Playground made to explore d3-geo's map fit and clip capabilities.
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July 7, 2020 21:25
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Playground made to explore d3-geo's map fit and clip capabilities
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| "Playground to explore d3-geo's map fit and clip capabilities" |
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| license: mit | |
| height: 700 |
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| node_modules | |
| npm-debug.log* |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>---</title> | |
| <meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" name="viewport" /> | |
| <meta charset=utf-8></head> | |
| <body></body> | |
| <script> | |
| (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var d3=Object.assign({},require("d3-selection"),require("d3-request"),require("d3-geo"),require("d3-geo-projection"));var topojson=require("topojson-client");var control=require("control-panel");var sphere={type:"Sphere"};var baseMapUrl="https://d3js.org/world-110m.v1.json";var blk="#000000";var red="#990000";var panelInputs=[{type:"range",label:"Width",min:0,max:.8*window.innerWidth-20,initial:.8*window.innerWidth-20},{type:"range",label:"Height",min:0,max:window.innerHeight-20,initial:.75*window.innerHeight},{type:"range",label:"Pad X",min:0,max:.5*window.innerWidth,initial:10},{type:"range",label:"Pad Y",min:0,max:.5*window.innerHeight,initial:30},{type:"select",label:"Projection",options:Object.keys(d3).filter(function(k){try{var proj=d3[k]();return proj.invert&&proj.stream}catch(e){return false}}).map(function(k){return k.substr(3)}),initial:"Equirectangular"},{type:"range",label:"Yaw",min:-360,max:360,initial:-180},{type:"range",label:"Pitch",min:-180,max:180,initial:0},{type:"range",label:"Latitude 0",min:-90,max:90,initial:-60},{type:"range",label:"Latitude 1",min:-90,max:90,initial:60},{type:"range",label:"Longitude 0",min:-180,max:180,initial:140},{type:"range",label:"Longitude 1",min:-180,max:180,initial:-140},{type:"checkbox",label:"Fit",initial:false},{type:"checkbox",label:"Clip",initial:false},{type:"color",label:"Canvas color",initial:blk},{type:"color",label:"Frame color",initial:blk},{type:"color",label:"Sphere color",initial:blk},{type:"color",label:"Range box color",initial:red}];var opts0={};panelInputs.forEach(function(o){opts0[o.label]=o.initial});var panel=control(panelInputs,{root:d3.select("body").append("div").node(),theme:"light",width:"20%"});var map={};map.canvas=setCanvas(map,opts0);map.projection=setProjection(map,opts0);map.rangeBox=makeRangeBox(map,opts0);d3.json(baseMapUrl,function(err,topology){if(err)throw err;var baseMap=topojson.mesh(topology);var update=function(opts){map.canvas=setCanvas(map,opts);map.projection=setProjection(map,opts);map.rangeBox=makeRangeBox(map,opts);map.context.clearRect(0,0,opts.Width,opts.Height);drawPath(map,baseMap,{lineWidth:1,strokeStyle:blk});drawPath(map,sphere,{lineWidth:2.5,strokeStyle:opts["Sphere color"]});drawPath(map,map.rangeBox,{lineWidth:3,strokeStyle:opts["Range box color"],setLineDash:[5]});drawPadRect(map,opts)};panel.on("input",update);update(opts0)});function _draw(context,fn,style){context.save();context.beginPath();Object.keys(style).forEach(function(k){if(typeof context[k]==="function"){context[k](style[k])}else{context[k]=style[k]}});fn();context.closePath();context.stroke();context.restore()}function drawPath(map,d,style){var projection=map.projection;var context=map.context;var path=d3.geoPath(projection,context);var fn=function(){return path(d)};_draw(context,fn,style)}function drawPadRect(map,opts){var context=map.context;var w=opts.Width;var h=opts.Height;var padX=opts["Pad X"];var padY=opts["Pad Y"];var fn=function(){return context.rect(padX,padY,w-2*padX,h-2*padY)};_draw(context,fn,{lineWidth:3,strokeStyle:opts["Frame color"],setLineDash:[5]})}function setCanvas(map,opts){if(!map.canvas){map.canvas=d3.select("body").append("canvas").style("position","absolute").style("top","0px").style("left","20%")}if(!map.context){map.context=map.canvas.node().getContext("2d")}map.canvas.attr("width",opts0.Width).attr("height",opts0.Height).style("border","5px solid "+opts["Canvas color"]);return map.canvas}function setProjection(map,opts){var w=opts.Width;var h=opts.Height;var padX=opts["Pad X"];var padY=opts["Pad Y"];var extent=[[padX,padY],[w-padX,h-padY]];var proj=d3["geo"+opts.Projection]();var apply=function(fname,args){if(typeof proj[fname]==="function"){proj=proj[fname].apply(null,args)}return proj};apply("rotate",[[opts.Yaw,opts.Pitch]]);apply("fitExtent",[extent,opts.Fit?map.rangeBox:sphere]);apply("clipExtent",[opts.Clip?d3.geoPath(proj).bounds(map.rangeBox):null]);return proj}function makeRangeBox(map,opts){var lon0=opts["Longitude 0"];var lon1=opts["Longitude 1"];var lat0=opts["Latitude 0"];var lat1=opts["Latitude 1"];if(lon0>0&&lon1<0){lon1+=360}if(lat0>lat1){var tmp=lat0;lat0=lat1;lat1=tmp}var dlon4=(lon1-lon0)/4;return{type:"Polygon",coordinates:[[[lon0,lat0],[lon0,lat1],[lon0+dlon4,lat1],[lon0+2*dlon4,lat1],[lon0+3*dlon4,lat1],[lon1,lat1],[lon1,lat0],[lon1-dlon4,lat0],[lon1-2*dlon4,lat0],[lon1-3*dlon4,lat0],[lon0,lat0]]]}}},{"control-panel":64,"d3-geo":79,"d3-geo-projection":78,"d3-request":80,"d3-selection":81,"topojson-client":221}],2:[function(require,module,exports){var IS_UNITLESS={animationIterationCount:true,boxFlex:true,boxFlexGroup:true,boxOrdinalGroup:true,columnCount:true,flex:true,flexGrow:true,flexPositive:true,flexShrink:true,flexNegative:true,flexOrder:true,gridRow:true,gridColumn:true,fontWeight:true,lineClamp:true,lineHeight:true,opacity:true,order:true,orphans:true,tabSize:true,widows:true,zIndex:true,zoom:true,fillOpacity:true,stopOpacity:true,strokeDashoffset:true,strokeOpacity:true,strokeWidth:true};module.exports=function(name,value){if(typeof value==="number"&&!IS_UNITLESS[name]){return value+"px"}else{return value}}},{}],3:[function(require,module,exports){var asn1=exports;asn1.bignum=require("bn.js");asn1.define=require("./asn1/api").define;asn1.base=require("./asn1/base");asn1.constants=require("./asn1/constants");asn1.decoders=require("./asn1/decoders");asn1.encoders=require("./asn1/encoders")},{"./asn1/api":4,"./asn1/base":6,"./asn1/constants":10,"./asn1/decoders":12,"./asn1/encoders":15,"bn.js":18}],4:[function(require,module,exports){var asn1=require("../asn1");var inherits=require("inherits");var api=exports;api.define=function define(name,body){return new Entity(name,body)};function Entity(name,body){this.name=name;this.body=body;this.decoders={};this.encoders={}}Entity.prototype._createNamed=function createNamed(base){var named;try{named=require("vm").runInThisContext("(function "+this.name+"(entity) {\n"+" this._initNamed(entity);\n"+"})")}catch(e){named=function(entity){this._initNamed(entity)}}inherits(named,base);named.prototype._initNamed=function initnamed(entity){base.call(this,entity)};return new named(this)};Entity.prototype._getDecoder=function _getDecoder(enc){enc=enc||"der";if(!this.decoders.hasOwnProperty(enc))this.decoders[enc]=this._createNamed(asn1.decoders[enc]);return this.decoders[enc]};Entity.prototype.decode=function decode(data,enc,options){return this._getDecoder(enc).decode(data,options)};Entity.prototype._getEncoder=function _getEncoder(enc){enc=enc||"der";if(!this.encoders.hasOwnProperty(enc))this.encoders[enc]=this._createNamed(asn1.encoders[enc]);return this.encoders[enc]};Entity.prototype.encode=function encode(data,enc,reporter){return this._getEncoder(enc).encode(data,reporter)}},{"../asn1":3,inherits:131,vm:226}],5:[function(require,module,exports){var inherits=require("inherits");var Reporter=require("../base").Reporter;var Buffer=require("buffer").Buffer;function DecoderBuffer(base,options){Reporter.call(this,options);if(!Buffer.isBuffer(base)){this.error("Input not Buffer");return}this.base=base;this.offset=0;this.length=base.length}inherits(DecoderBuffer,Reporter);exports.DecoderBuffer=DecoderBuffer;DecoderBuffer.prototype.save=function save(){return{offset:this.offset,reporter:Reporter.prototype.save.call(this)}};DecoderBuffer.prototype.restore=function restore(save){var res=new DecoderBuffer(this.base);res.offset=save.offset;res.length=this.offset;this.offset=save.offset;Reporter.prototype.restore.call(this,save.reporter);return res};DecoderBuffer.prototype.isEmpty=function isEmpty(){return this.offset===this.length};DecoderBuffer.prototype.readUInt8=function readUInt8(fail){if(this.offset+1<=this.length)return this.base.readUInt8(this.offset++,true);else return this.error(fail||"DecoderBuffer overrun")};DecoderBuffer.prototype.skip=function skip(bytes,fail){if(!(this.offset+bytes<=this.length))return this.error(fail||"DecoderBuffer overrun");var res=new DecoderBuffer(this.base);res._reporterState=this._reporterState;res.offset=this.offset;res.length=this.offset+bytes;this.offset+=bytes;return res};DecoderBuffer.prototype.raw=function raw(save){return this.base.slice(save?save.offset:this.offset,this.length)};function EncoderBuffer(value,reporter){if(Array.isArray(value)){this.length=0;this.value=value.map(function(item){if(!(item instanceof EncoderBuffer))item=new EncoderBuffer(item,reporter);this.length+=item.length;return item},this)}else if(typeof value==="number"){if(!(0<=value&&value<=255))return reporter.error("non-byte EncoderBuffer value");this.value=value;this.length=1}else if(typeof value==="string"){this.value=value;this.length=Buffer.byteLength(value)}else if(Buffer.isBuffer(value)){this.value=value;this.length=value.length}else{return reporter.error("Unsupported type: "+typeof value)}}exports.EncoderBuffer=EncoderBuffer;EncoderBuffer.prototype.join=function join(out,offset){if(!out)out=new Buffer(this.length);if(!offset)offset=0;if(this.length===0)return out;if(Array.isArray(this.value)){this.value.forEach(function(item){item.join(out,offset);offset+=item.length})}else{if(typeof this.value==="number")out[offset]=this.value;else if(typeof this.value==="string")out.write(this.value,offset);else if(Buffer.isBuffer(this.value))this.value.copy(out,offset);offset+=this.length}return out}},{"../base":6,buffer:49,inherits:131}],6:[function(require,module,exports){var base=exports;base.Reporter=require("./reporter").Reporter;base.DecoderBuffer=require("./buffer").DecoderBuffer;base.EncoderBuffer=require("./buffer").EncoderBuffer;base.Node=require("./node")},{"./buffer":5,"./node":7,"./reporter":8}],7:[function(require,module,exports){var Reporter=require("../base").Reporter;var EncoderBuffer=require("../base").EncoderBuffer;var DecoderBuffer=require("../base").DecoderBuffer;var assert=require("minimalistic-assert");var tags=["seq","seqof","set","setof","objid","bool","gentime","utctime","null_","enum","int","objDesc","bitstr","bmpstr","charstr","genstr","graphstr","ia5str","iso646str","numstr","octstr","printstr","t61str","unistr","utf8str","videostr"];var methods=["key","obj","use","optional","explicit","implicit","def","choice","any","contains"].concat(tags);var overrided=["_peekTag","_decodeTag","_use","_decodeStr","_decodeObjid","_decodeTime","_decodeNull","_decodeInt","_decodeBool","_decodeList","_encodeComposite","_encodeStr","_encodeObjid","_encodeTime","_encodeNull","_encodeInt","_encodeBool"];function Node(enc,parent){var state={};this._baseState=state;state.enc=enc;state.parent=parent||null;state.children=null;state.tag=null;state.args=null;state.reverseArgs=null;state.choice=null;state.optional=false;state.any=false;state.obj=false;state.use=null;state.useDecoder=null;state.key=null;state["default"]=null;state.explicit=null;state.implicit=null;state.contains=null;if(!state.parent){state.children=[];this._wrap()}}module.exports=Node;var stateProps=["enc","parent","children","tag","args","reverseArgs","choice","optional","any","obj","use","alteredUse","key","default","explicit","implicit","contains"];Node.prototype.clone=function clone(){var state=this._baseState;var cstate={};stateProps.forEach(function(prop){cstate[prop]=state[prop]});var res=new this.constructor(cstate.parent);res._baseState=cstate;return res};Node.prototype._wrap=function wrap(){var state=this._baseState;methods.forEach(function(method){this[method]=function _wrappedMethod(){var clone=new this.constructor(this);state.children.push(clone);return clone[method].apply(clone,arguments)}},this)};Node.prototype._init=function init(body){var state=this._baseState;assert(state.parent===null);body.call(this);state.children=state.children.filter(function(child){return child._baseState.parent===this},this);assert.equal(state.children.length,1,"Root node can have only one child")};Node.prototype._useArgs=function useArgs(args){var state=this._baseState;var children=args.filter(function(arg){return arg instanceof this.constructor},this);args=args.filter(function(arg){return!(arg instanceof this.constructor)},this);if(children.length!==0){assert(state.children===null);state.children=children;children.forEach(function(child){child._baseState.parent=this},this)}if(args.length!==0){assert(state.args===null);state.args=args;state.reverseArgs=args.map(function(arg){if(typeof arg!=="object"||arg.constructor!==Object)return arg;var res={};Object.keys(arg).forEach(function(key){if(key==(key|0))key|=0;var value=arg[key];res[value]=key});return res})}};overrided.forEach(function(method){Node.prototype[method]=function _overrided(){var state=this._baseState;throw new Error(method+" not implemented for encoding: "+state.enc)}});tags.forEach(function(tag){Node.prototype[tag]=function _tagMethod(){var state=this._baseState;var args=Array.prototype.slice.call(arguments);assert(state.tag===null);state.tag=tag;this._useArgs(args);return this}});Node.prototype.use=function use(item){assert(item);var state=this._baseState;assert(state.use===null);state.use=item;return this};Node.prototype.optional=function optional(){var state=this._baseState;state.optional=true;return this};Node.prototype.def=function def(val){var state=this._baseState;assert(state["default"]===null);state["default"]=val;state.optional=true;return this};Node.prototype.explicit=function explicit(num){var state=this._baseState;assert(state.explicit===null&&state.implicit===null);state.explicit=num;return this};Node.prototype.implicit=function implicit(num){var state=this._baseState;assert(state.explicit===null&&state.implicit===null);state.implicit=num;return this};Node.prototype.obj=function obj(){var state=this._baseState;var args=Array.prototype.slice.call(arguments);state.obj=true;if(args.length!==0)this._useArgs(args);return this};Node.prototype.key=function key(newKey){var state=this._baseState;assert(state.key===null);state.key=newKey;return this};Node.prototype.any=function any(){var state=this._baseState;state.any=true;return this};Node.prototype.choice=function choice(obj){var state=this._baseState;assert(state.choice===null);state.choice=obj;this._useArgs(Object.keys(obj).map(function(key){return obj[key]}));return this};Node.prototype.contains=function contains(item){var state=this._baseState;assert(state.use===null);state.contains=item;return this};Node.prototype._decode=function decode(input,options){var state=this._baseState;if(state.parent===null)return input.wrapResult(state.children[0]._decode(input,options));var result=state["default"];var present=true;var prevKey=null;if(state.key!==null)prevKey=input.enterKey(state.key);if(state.optional){var tag=null;if(state.explicit!==null)tag=state.explicit;else if(state.implicit!==null)tag=state.implicit;else if(state.tag!==null)tag=state.tag;if(tag===null&&!state.any){var save=input.save();try{if(state.choice===null)this._decodeGeneric(state.tag,input,options);else this._decodeChoice(input,options);present=true}catch(e){present=false}input.restore(save)}else{present=this._peekTag(input,tag,state.any);if(input.isError(present))return present}}var prevObj;if(state.obj&&present)prevObj=input.enterObject();if(present){if(state.explicit!==null){var explicit=this._decodeTag(input,state.explicit);if(input.isError(explicit))return explicit;input=explicit}var start=input.offset;if(state.use===null&&state.choice===null){if(state.any)var save=input.save();var body=this._decodeTag(input,state.implicit!==null?state.implicit:state.tag,state.any);if(input.isError(body))return body;if(state.any)result=input.raw(save);else input=body}if(options&&options.track&&state.tag!==null)options.track(input.path(),start,input.length,"tagged");if(options&&options.track&&state.tag!==null)options.track(input.path(),input.offset,input.length,"content");if(state.any)result=result;else if(state.choice===null)result=this._decodeGeneric(state.tag,input,options);else result=this._decodeChoice(input,options);if(input.isError(result))return result;if(!state.any&&state.choice===null&&state.children!==null){state.children.forEach(function decodeChildren(child){child._decode(input,options)})}if(state.contains&&(state.tag==="octstr"||state.tag==="bitstr")){var data=new DecoderBuffer(result);result=this._getUse(state.contains,input._reporterState.obj)._decode(data,options)}}if(state.obj&&present)result=input.leaveObject(prevObj);if(state.key!==null&&(result!==null||present===true))input.leaveKey(prevKey,state.key,result);else if(prevKey!==null)input.exitKey(prevKey);return result};Node.prototype._decodeGeneric=function decodeGeneric(tag,input,options){var state=this._baseState;if(tag==="seq"||tag==="set")return null;if(tag==="seqof"||tag==="setof")return this._decodeList(input,tag,state.args[0],options);else if(/str$/.test(tag))return this._decodeStr(input,tag,options);else if(tag==="objid"&&state.args)return this._decodeObjid(input,state.args[0],state.args[1],options);else if(tag==="objid")return this._decodeObjid(input,null,null,options);else if(tag==="gentime"||tag==="utctime")return this._decodeTime(input,tag,options);else if(tag==="null_")return this._decodeNull(input,options);else if(tag==="bool")return this._decodeBool(input,options);else if(tag==="objDesc")return this._decodeStr(input,tag,options);else if(tag==="int"||tag==="enum")return this._decodeInt(input,state.args&&state.args[0],options);if(state.use!==null){return this._getUse(state.use,input._reporterState.obj)._decode(input,options)}else{return input.error("unknown tag: "+tag)}};Node.prototype._getUse=function _getUse(entity,obj){var state=this._baseState;state.useDecoder=this._use(entity,obj);assert(state.useDecoder._baseState.parent===null);state.useDecoder=state.useDecoder._baseState.children[0];if(state.implicit!==state.useDecoder._baseState.implicit){state.useDecoder=state.useDecoder.clone();state.useDecoder._baseState.implicit=state.implicit}return state.useDecoder};Node.prototype._decodeChoice=function decodeChoice(input,options){var state=this._baseState;var result=null;var match=false;Object.keys(state.choice).some(function(key){var save=input.save();var node=state.choice[key];try{var value=node._decode(input,options);if(input.isError(value))return false;result={type:key,value:value};match=true}catch(e){input.restore(save);return false}return true},this);if(!match)return input.error("Choice not matched");return result};Node.prototype._createEncoderBuffer=function createEncoderBuffer(data){return new EncoderBuffer(data,this.reporter)};Node.prototype._encode=function encode(data,reporter,parent){var state=this._baseState;if(state["default"]!==null&&state["default"]===data)return;var result=this._encodeValue(data,reporter,parent);if(result===undefined)return;if(this._skipDefault(result,reporter,parent))return;return result};Node.prototype._encodeValue=function encode(data,reporter,parent){var state=this._baseState;if(state.parent===null)return state.children[0]._encode(data,reporter||new Reporter);var result=null;this.reporter=reporter;if(state.optional&&data===undefined){if(state["default"]!==null)data=state["default"];else return}var content=null;var primitive=false;if(state.any){result=this._createEncoderBuffer(data)}else if(state.choice){result=this._encodeChoice(data,reporter)}else if(state.contains){content=this._getUse(state.contains,parent)._encode(data,reporter);primitive=true}else if(state.children){content=state.children.map(function(child){if(child._baseState.tag==="null_")return child._encode(null,reporter,data);if(child._baseState.key===null)return reporter.error("Child should have a key");var prevKey=reporter.enterKey(child._baseState.key);if(typeof data!=="object")return reporter.error("Child expected, but input is not object");var res=child._encode(data[child._baseState.key],reporter,data);reporter.leaveKey(prevKey);return res},this).filter(function(child){return child});content=this._createEncoderBuffer(content)}else{if(state.tag==="seqof"||state.tag==="setof"){if(!(state.args&&state.args.length===1))return reporter.error("Too many args for : "+state.tag);if(!Array.isArray(data))return reporter.error("seqof/setof, but data is not Array");var child=this.clone();child._baseState.implicit=null;content=this._createEncoderBuffer(data.map(function(item){var state=this._baseState;return this._getUse(state.args[0],data)._encode(item,reporter)},child))}else if(state.use!==null){result=this._getUse(state.use,parent)._encode(data,reporter)}else{content=this._encodePrimitive(state.tag,data);primitive=true}}var result;if(!state.any&&state.choice===null){var tag=state.implicit!==null?state.implicit:state.tag;var cls=state.implicit===null?"universal":"context";if(tag===null){if(state.use===null)reporter.error("Tag could be ommited only for .use()")}else{if(state.use===null)result=this._encodeComposite(tag,primitive,cls,content)}}if(state.explicit!==null)result=this._encodeComposite(state.explicit,false,"context",result);return result};Node.prototype._encodeChoice=function encodeChoice(data,reporter){var state=this._baseState;var node=state.choice[data.type];if(!node){assert(false,data.type+" not found in "+JSON.stringify(Object.keys(state.choice)))}return node._encode(data.value,reporter)};Node.prototype._encodePrimitive=function encodePrimitive(tag,data){var state=this._baseState;if(/str$/.test(tag))return this._encodeStr(data,tag);else if(tag==="objid"&&state.args)return this._encodeObjid(data,state.reverseArgs[0],state.args[1]);else if(tag==="objid")return this._encodeObjid(data,null,null);else if(tag==="gentime"||tag==="utctime")return this._encodeTime(data,tag);else if(tag==="null_")return this._encodeNull();else if(tag==="int"||tag==="enum")return this._encodeInt(data,state.args&&state.reverseArgs[0]);else if(tag==="bool")return this._encodeBool(data);else if(tag==="objDesc")return this._encodeStr(data,tag);else throw new Error("Unsupported tag: "+tag)};Node.prototype._isNumstr=function isNumstr(str){return/^[0-9 ]*$/.test(str)};Node.prototype._isPrintstr=function isPrintstr(str){return/^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(str)}},{"../base":6,"minimalistic-assert":151}],8:[function(require,module,exports){var inherits=require("inherits");function Reporter(options){this._reporterState={obj:null,path:[],options:options||{},errors:[]}}exports.Reporter=Reporter;Reporter.prototype.isError=function isError(obj){return obj instanceof ReporterError};Reporter.prototype.save=function save(){var state=this._reporterState;return{obj:state.obj,pathLen:state.path.length}};Reporter.prototype.restore=function restore(data){var state=this._reporterState;state.obj=data.obj;state.path=state.path.slice(0,data.pathLen)};Reporter.prototype.enterKey=function enterKey(key){return this._reporterState.path.push(key)};Reporter.prototype.exitKey=function exitKey(index){var state=this._reporterState;state.path=state.path.slice(0,index-1)};Reporter.prototype.leaveKey=function leaveKey(index,key,value){var state=this._reporterState;this.exitKey(index);if(state.obj!==null)state.obj[key]=value};Reporter.prototype.path=function path(){return this._reporterState.path.join("/")};Reporter.prototype.enterObject=function enterObject(){var state=this._reporterState;var prev=state.obj;state.obj={};return prev};Reporter.prototype.leaveObject=function leaveObject(prev){var state=this._reporterState;var now=state.obj;state.obj=prev;return now};Reporter.prototype.error=function error(msg){var err;var state=this._reporterState;var inherited=msg instanceof ReporterError;if(inherited){err=msg}else{err=new ReporterError(state.path.map(function(elem){return"["+JSON.stringify(elem)+"]"}).join(""),msg.message||msg,msg.stack)}if(!state.options.partial)throw err;if(!inherited)state.errors.push(err);return err};Reporter.prototype.wrapResult=function wrapResult(result){var state=this._reporterState;if(!state.options.partial)return result;return{result:this.isError(result)?null:result,errors:state.errors}};function ReporterError(path,msg){this.path=path;this.rethrow(msg)}inherits(ReporterError,Error);ReporterError.prototype.rethrow=function rethrow(msg){this.message=msg+" at: "+(this.path||"(shallow)");if(Error.captureStackTrace)Error.captureStackTrace(this,ReporterError);if(!this.stack){try{throw new Error(this.message)}catch(e){this.stack=e.stack}}return this}},{inherits:131}],9:[function(require,module,exports){var constants=require("../constants");exports.tagClass={0:"universal",1:"application",2:"context",3:"private"};exports.tagClassByName=constants._reverse(exports.tagClass);exports.tag={0:"end",1:"bool",2:"int",3:"bitstr",4:"octstr",5:"null_",6:"objid",7:"objDesc",8:"external",9:"real",10:"enum",11:"embed",12:"utf8str",13:"relativeOid",16:"seq",17:"set",18:"numstr",19:"printstr",20:"t61str",21:"videostr",22:"ia5str",23:"utctime",24:"gentime",25:"graphstr",26:"iso646str",27:"genstr",28:"unistr",29:"charstr",30:"bmpstr"};exports.tagByName=constants._reverse(exports.tag)},{"../constants":10}],10:[function(require,module,exports){var constants=exports;constants._reverse=function reverse(map){var res={};Object.keys(map).forEach(function(key){if((key|0)==key)key=key|0;var value=map[key];res[value]=key});return res};constants.der=require("./der")},{"./der":9}],11:[function(require,module,exports){var inherits=require("inherits");var asn1=require("../../asn1");var base=asn1.base;var bignum=asn1.bignum;var der=asn1.constants.der;function DERDecoder(entity){this.enc="der";this.name=entity.name;this.entity=entity;this.tree=new DERNode;this.tree._init(entity.body)}module.exports=DERDecoder;DERDecoder.prototype.decode=function decode(data,options){if(!(data instanceof base.DecoderBuffer))data=new base.DecoderBuffer(data,options);return this.tree._decode(data,options)};function DERNode(parent){base.Node.call(this,"der",parent)}inherits(DERNode,base.Node);DERNode.prototype._peekTag=function peekTag(buffer,tag,any){if(buffer.isEmpty())return false;var state=buffer.save();var decodedTag=derDecodeTag(buffer,'Failed to peek tag: "'+tag+'"');if(buffer.isError(decodedTag))return decodedTag;buffer.restore(state);return decodedTag.tag===tag||decodedTag.tagStr===tag||decodedTag.tagStr+"of"===tag||any};DERNode.prototype._decodeTag=function decodeTag(buffer,tag,any){var decodedTag=derDecodeTag(buffer,'Failed to decode tag of "'+tag+'"');if(buffer.isError(decodedTag))return decodedTag;var len=derDecodeLen(buffer,decodedTag.primitive,'Failed to get length of "'+tag+'"');if(buffer.isError(len))return len;if(!any&&decodedTag.tag!==tag&&decodedTag.tagStr!==tag&&decodedTag.tagStr+"of"!==tag){return buffer.error('Failed to match tag: "'+tag+'"')}if(decodedTag.primitive||len!==null)return buffer.skip(len,'Failed to match body of: "'+tag+'"');var state=buffer.save();var res=this._skipUntilEnd(buffer,'Failed to skip indefinite length body: "'+this.tag+'"');if(buffer.isError(res))return res;len=buffer.offset-state.offset;buffer.restore(state);return buffer.skip(len,'Failed to match body of: "'+tag+'"')};DERNode.prototype._skipUntilEnd=function skipUntilEnd(buffer,fail){while(true){var tag=derDecodeTag(buffer,fail);if(buffer.isError(tag))return tag;var len=derDecodeLen(buffer,tag.primitive,fail);if(buffer.isError(len))return len;var res;if(tag.primitive||len!==null)res=buffer.skip(len);else res=this._skipUntilEnd(buffer,fail);if(buffer.isError(res))return res;if(tag.tagStr==="end")break}};DERNode.prototype._decodeList=function decodeList(buffer,tag,decoder,options){var result=[];while(!buffer.isEmpty()){var possibleEnd=this._peekTag(buffer,"end");if(buffer.isError(possibleEnd))return possibleEnd;var res=decoder.decode(buffer,"der",options);if(buffer.isError(res)&&possibleEnd)break;result.push(res)}return result};DERNode.prototype._decodeStr=function decodeStr(buffer,tag){if(tag==="bitstr"){var unused=buffer.readUInt8();if(buffer.isError(unused))return unused;return{unused:unused,data:buffer.raw()}}else if(tag==="bmpstr"){var raw=buffer.raw();if(raw.length%2===1)return buffer.error("Decoding of string type: bmpstr length mismatch");var str="";for(var i=0;i<raw.length/2;i++){str+=String.fromCharCode(raw.readUInt16BE(i*2))}return str}else if(tag==="numstr"){var numstr=buffer.raw().toString("ascii");if(!this._isNumstr(numstr)){return buffer.error("Decoding of string type: "+"numstr unsupported characters")}return numstr}else if(tag==="octstr"){return buffer.raw()}else if(tag==="objDesc"){return buffer.raw()}else if(tag==="printstr"){var printstr=buffer.raw().toString("ascii");if(!this._isPrintstr(printstr)){return buffer.error("Decoding of string type: "+"printstr unsupported characters")}return printstr}else if(/str$/.test(tag)){return buffer.raw().toString()}else{return buffer.error("Decoding of string type: "+tag+" unsupported")}};DERNode.prototype._decodeObjid=function decodeObjid(buffer,values,relative){var result;var identifiers=[];var ident=0;while(!buffer.isEmpty()){var subident=buffer.readUInt8();ident<<=7;ident|=subident&127;if((subident&128)===0){identifiers.push(ident);ident=0}}if(subident&128)identifiers.push(ident);var first=identifiers[0]/40|0;var second=identifiers[0]%40;if(relative)result=identifiers;else result=[first,second].concat(identifiers.slice(1));if(values){var tmp=values[result.join(" ")];if(tmp===undefined)tmp=values[result.join(".")];if(tmp!==undefined)result=tmp}return result};DERNode.prototype._decodeTime=function decodeTime(buffer,tag){var str=buffer.raw().toString();if(tag==="gentime"){var year=str.slice(0,4)|0;var mon=str.slice(4,6)|0;var day=str.slice(6,8)|0;var hour=str.slice(8,10)|0;var min=str.slice(10,12)|0;var sec=str.slice(12,14)|0}else if(tag==="utctime"){var year=str.slice(0,2)|0;var mon=str.slice(2,4)|0;var day=str.slice(4,6)|0;var hour=str.slice(6,8)|0;var min=str.slice(8,10)|0;var sec=str.slice(10,12)|0;if(year<70)year=2e3+year;else year=1900+year}else{return buffer.error("Decoding "+tag+" time is not supported yet")}return Date.UTC(year,mon-1,day,hour,min,sec,0)};DERNode.prototype._decodeNull=function decodeNull(buffer){return null};DERNode.prototype._decodeBool=function decodeBool(buffer){var res=buffer.readUInt8();if(buffer.isError(res))return res;else return res!==0};DERNode.prototype._decodeInt=function decodeInt(buffer,values){var raw=buffer.raw();var res=new bignum(raw);if(values)res=values[res.toString(10)]||res;return res};DERNode.prototype._use=function use(entity,obj){if(typeof entity==="function")entity=entity(obj);return entity._getDecoder("der").tree};function derDecodeTag(buf,fail){var tag=buf.readUInt8(fail);if(buf.isError(tag))return tag;var cls=der.tagClass[tag>>6];var primitive=(tag&32)===0;if((tag&31)===31){var oct=tag;tag=0;while((oct&128)===128){oct=buf.readUInt8(fail);if(buf.isError(oct))return oct;tag<<=7;tag|=oct&127}}else{tag&=31}var tagStr=der.tag[tag];return{cls:cls,primitive:primitive,tag:tag,tagStr:tagStr}}function derDecodeLen(buf,primitive,fail){var len=buf.readUInt8(fail);if(buf.isError(len))return len;if(!primitive&&len===128)return null;if((len&128)===0){return len}var num=len&127;if(num>4)return buf.error("length octect is too long");len=0;for(var i=0;i<num;i++){len<<=8;var j=buf.readUInt8(fail);if(buf.isError(j))return j;len|=j}return len}},{"../../asn1":3,inherits:131}],12:[function(require,module,exports){var decoders=exports;decoders.der=require("./der");decoders.pem=require("./pem")},{"./der":11,"./pem":13}],13:[function(require,module,exports){var inherits=require("inherits");var Buffer=require("buffer").Buffer;var DERDecoder=require("./der");function PEMDecoder(entity){DERDecoder.call(this,entity);this.enc="pem"}inherits(PEMDecoder,DERDecoder); | |
| module.exports=PEMDecoder;PEMDecoder.prototype.decode=function decode(data,options){var lines=data.toString().split(/[\r\n]+/g);var label=options.label.toUpperCase();var re=/^-----(BEGIN|END) ([^-]+)-----$/;var start=-1;var end=-1;for(var i=0;i<lines.length;i++){var match=lines[i].match(re);if(match===null)continue;if(match[2]!==label)continue;if(start===-1){if(match[1]!=="BEGIN")break;start=i}else{if(match[1]!=="END")break;end=i;break}}if(start===-1||end===-1)throw new Error("PEM section not found for: "+label);var base64=lines.slice(start+1,end).join("");base64.replace(/[^a-z0-9\+\/=]+/gi,"");var input=new Buffer(base64,"base64");return DERDecoder.prototype.decode.call(this,input,options)}},{"./der":11,buffer:49,inherits:131}],14:[function(require,module,exports){var inherits=require("inherits");var Buffer=require("buffer").Buffer;var asn1=require("../../asn1");var base=asn1.base;var der=asn1.constants.der;function DEREncoder(entity){this.enc="der";this.name=entity.name;this.entity=entity;this.tree=new DERNode;this.tree._init(entity.body)}module.exports=DEREncoder;DEREncoder.prototype.encode=function encode(data,reporter){return this.tree._encode(data,reporter).join()};function DERNode(parent){base.Node.call(this,"der",parent)}inherits(DERNode,base.Node);DERNode.prototype._encodeComposite=function encodeComposite(tag,primitive,cls,content){var encodedTag=encodeTag(tag,primitive,cls,this.reporter);if(content.length<128){var header=new Buffer(2);header[0]=encodedTag;header[1]=content.length;return this._createEncoderBuffer([header,content])}var lenOctets=1;for(var i=content.length;i>=256;i>>=8)lenOctets++;var header=new Buffer(1+1+lenOctets);header[0]=encodedTag;header[1]=128|lenOctets;for(var i=1+lenOctets,j=content.length;j>0;i--,j>>=8)header[i]=j&255;return this._createEncoderBuffer([header,content])};DERNode.prototype._encodeStr=function encodeStr(str,tag){if(tag==="bitstr"){return this._createEncoderBuffer([str.unused|0,str.data])}else if(tag==="bmpstr"){var buf=new Buffer(str.length*2);for(var i=0;i<str.length;i++){buf.writeUInt16BE(str.charCodeAt(i),i*2)}return this._createEncoderBuffer(buf)}else if(tag==="numstr"){if(!this._isNumstr(str)){return this.reporter.error("Encoding of string type: numstr supports "+"only digits and space")}return this._createEncoderBuffer(str)}else if(tag==="printstr"){if(!this._isPrintstr(str)){return this.reporter.error("Encoding of string type: printstr supports "+"only latin upper and lower case letters, "+"digits, space, apostrophe, left and rigth "+"parenthesis, plus sign, comma, hyphen, "+"dot, slash, colon, equal sign, "+"question mark")}return this._createEncoderBuffer(str)}else if(/str$/.test(tag)){return this._createEncoderBuffer(str)}else if(tag==="objDesc"){return this._createEncoderBuffer(str)}else{return this.reporter.error("Encoding of string type: "+tag+" unsupported")}};DERNode.prototype._encodeObjid=function encodeObjid(id,values,relative){if(typeof id==="string"){if(!values)return this.reporter.error("string objid given, but no values map found");if(!values.hasOwnProperty(id))return this.reporter.error("objid not found in values map");id=values[id].split(/[\s\.]+/g);for(var i=0;i<id.length;i++)id[i]|=0}else if(Array.isArray(id)){id=id.slice();for(var i=0;i<id.length;i++)id[i]|=0}if(!Array.isArray(id)){return this.reporter.error("objid() should be either array or string, "+"got: "+JSON.stringify(id))}if(!relative){if(id[1]>=40)return this.reporter.error("Second objid identifier OOB");id.splice(0,2,id[0]*40+id[1])}var size=0;for(var i=0;i<id.length;i++){var ident=id[i];for(size++;ident>=128;ident>>=7)size++}var objid=new Buffer(size);var offset=objid.length-1;for(var i=id.length-1;i>=0;i--){var ident=id[i];objid[offset--]=ident&127;while((ident>>=7)>0)objid[offset--]=128|ident&127}return this._createEncoderBuffer(objid)};function two(num){if(num<10)return"0"+num;else return num}DERNode.prototype._encodeTime=function encodeTime(time,tag){var str;var date=new Date(time);if(tag==="gentime"){str=[two(date.getFullYear()),two(date.getUTCMonth()+1),two(date.getUTCDate()),two(date.getUTCHours()),two(date.getUTCMinutes()),two(date.getUTCSeconds()),"Z"].join("")}else if(tag==="utctime"){str=[two(date.getFullYear()%100),two(date.getUTCMonth()+1),two(date.getUTCDate()),two(date.getUTCHours()),two(date.getUTCMinutes()),two(date.getUTCSeconds()),"Z"].join("")}else{this.reporter.error("Encoding "+tag+" time is not supported yet")}return this._encodeStr(str,"octstr")};DERNode.prototype._encodeNull=function encodeNull(){return this._createEncoderBuffer("")};DERNode.prototype._encodeInt=function encodeInt(num,values){if(typeof num==="string"){if(!values)return this.reporter.error("String int or enum given, but no values map");if(!values.hasOwnProperty(num)){return this.reporter.error("Values map doesn't contain: "+JSON.stringify(num))}num=values[num]}if(typeof num!=="number"&&!Buffer.isBuffer(num)){var numArray=num.toArray();if(!num.sign&&numArray[0]&128){numArray.unshift(0)}num=new Buffer(numArray)}if(Buffer.isBuffer(num)){var size=num.length;if(num.length===0)size++;var out=new Buffer(size);num.copy(out);if(num.length===0)out[0]=0;return this._createEncoderBuffer(out)}if(num<128)return this._createEncoderBuffer(num);if(num<256)return this._createEncoderBuffer([0,num]);var size=1;for(var i=num;i>=256;i>>=8)size++;var out=new Array(size);for(var i=out.length-1;i>=0;i--){out[i]=num&255;num>>=8}if(out[0]&128){out.unshift(0)}return this._createEncoderBuffer(new Buffer(out))};DERNode.prototype._encodeBool=function encodeBool(value){return this._createEncoderBuffer(value?255:0)};DERNode.prototype._use=function use(entity,obj){if(typeof entity==="function")entity=entity(obj);return entity._getEncoder("der").tree};DERNode.prototype._skipDefault=function skipDefault(dataBuffer,reporter,parent){var state=this._baseState;var i;if(state["default"]===null)return false;var data=dataBuffer.join();if(state.defaultBuffer===undefined)state.defaultBuffer=this._encodeValue(state["default"],reporter,parent).join();if(data.length!==state.defaultBuffer.length)return false;for(i=0;i<data.length;i++)if(data[i]!==state.defaultBuffer[i])return false;return true};function encodeTag(tag,primitive,cls,reporter){var res;if(tag==="seqof")tag="seq";else if(tag==="setof")tag="set";if(der.tagByName.hasOwnProperty(tag))res=der.tagByName[tag];else if(typeof tag==="number"&&(tag|0)===tag)res=tag;else return reporter.error("Unknown tag: "+tag);if(res>=31)return reporter.error("Multi-octet tag encoding unsupported");if(!primitive)res|=32;res|=der.tagClassByName[cls||"universal"]<<6;return res}},{"../../asn1":3,buffer:49,inherits:131}],15:[function(require,module,exports){var encoders=exports;encoders.der=require("./der");encoders.pem=require("./pem")},{"./der":14,"./pem":16}],16:[function(require,module,exports){var inherits=require("inherits");var DEREncoder=require("./der");function PEMEncoder(entity){DEREncoder.call(this,entity);this.enc="pem"}inherits(PEMEncoder,DEREncoder);module.exports=PEMEncoder;PEMEncoder.prototype.encode=function encode(data,options){var buf=DEREncoder.prototype.encode.call(this,data);var p=buf.toString("base64");var out=["-----BEGIN "+options.label+"-----"];for(var i=0;i<p.length;i+=64)out.push(p.slice(i,i+64));out.push("-----END "+options.label+"-----");return out.join("\n")}},{"./der":14,inherits:131}],17:[function(require,module,exports){"use strict";exports.byteLength=byteLength;exports.toByteArray=toByteArray;exports.fromByteArray=fromByteArray;var lookup=[];var revLookup=[];var Arr=typeof Uint8Array!=="undefined"?Uint8Array:Array;var code="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";for(var i=0,len=code.length;i<len;++i){lookup[i]=code[i];revLookup[code.charCodeAt(i)]=i}revLookup["-".charCodeAt(0)]=62;revLookup["_".charCodeAt(0)]=63;function placeHoldersCount(b64){var len=b64.length;if(len%4>0){throw new Error("Invalid string. Length must be a multiple of 4")}return b64[len-2]==="="?2:b64[len-1]==="="?1:0}function byteLength(b64){return b64.length*3/4-placeHoldersCount(b64)}function toByteArray(b64){var i,l,tmp,placeHolders,arr;var len=b64.length;placeHolders=placeHoldersCount(b64);arr=new Arr(len*3/4-placeHolders);l=placeHolders>0?len-4:len;var L=0;for(i=0;i<l;i+=4){tmp=revLookup[b64.charCodeAt(i)]<<18|revLookup[b64.charCodeAt(i+1)]<<12|revLookup[b64.charCodeAt(i+2)]<<6|revLookup[b64.charCodeAt(i+3)];arr[L++]=tmp>>16&255;arr[L++]=tmp>>8&255;arr[L++]=tmp&255}if(placeHolders===2){tmp=revLookup[b64.charCodeAt(i)]<<2|revLookup[b64.charCodeAt(i+1)]>>4;arr[L++]=tmp&255}else if(placeHolders===1){tmp=revLookup[b64.charCodeAt(i)]<<10|revLookup[b64.charCodeAt(i+1)]<<4|revLookup[b64.charCodeAt(i+2)]>>2;arr[L++]=tmp>>8&255;arr[L++]=tmp&255}return arr}function tripletToBase64(num){return lookup[num>>18&63]+lookup[num>>12&63]+lookup[num>>6&63]+lookup[num&63]}function encodeChunk(uint8,start,end){var tmp;var output=[];for(var i=start;i<end;i+=3){tmp=(uint8[i]<<16)+(uint8[i+1]<<8)+uint8[i+2];output.push(tripletToBase64(tmp))}return output.join("")}function fromByteArray(uint8){var tmp;var len=uint8.length;var extraBytes=len%3;var output="";var parts=[];var maxChunkLength=16383;for(var i=0,len2=len-extraBytes;i<len2;i+=maxChunkLength){parts.push(encodeChunk(uint8,i,i+maxChunkLength>len2?len2:i+maxChunkLength))}if(extraBytes===1){tmp=uint8[len-1];output+=lookup[tmp>>2];output+=lookup[tmp<<4&63];output+="=="}else if(extraBytes===2){tmp=(uint8[len-2]<<8)+uint8[len-1];output+=lookup[tmp>>10];output+=lookup[tmp>>4&63];output+=lookup[tmp<<2&63];output+="="}parts.push(output);return parts.join("")}},{}],18:[function(require,module,exports){(function(module,exports){"use strict";function assert(val,msg){if(!val)throw new Error(msg||"Assertion failed")}function inherits(ctor,superCtor){ctor.super_=superCtor;var TempCtor=function(){};TempCtor.prototype=superCtor.prototype;ctor.prototype=new TempCtor;ctor.prototype.constructor=ctor}function BN(number,base,endian){if(BN.isBN(number)){return number}this.negative=0;this.words=null;this.length=0;this.red=null;if(number!==null){if(base==="le"||base==="be"){endian=base;base=10}this._init(number||0,base||10,endian||"be")}}if(typeof module==="object"){module.exports=BN}else{exports.BN=BN}BN.BN=BN;BN.wordSize=26;var Buffer;try{Buffer=require("buffer").Buffer}catch(e){}BN.isBN=function isBN(num){if(num instanceof BN){return true}return num!==null&&typeof num==="object"&&num.constructor.wordSize===BN.wordSize&&Array.isArray(num.words)};BN.max=function max(left,right){if(left.cmp(right)>0)return left;return right};BN.min=function min(left,right){if(left.cmp(right)<0)return left;return right};BN.prototype._init=function init(number,base,endian){if(typeof number==="number"){return this._initNumber(number,base,endian)}if(typeof number==="object"){return this._initArray(number,base,endian)}if(base==="hex"){base=16}assert(base===(base|0)&&base>=2&&base<=36);number=number.toString().replace(/\s+/g,"");var start=0;if(number[0]==="-"){start++}if(base===16){this._parseHex(number,start)}else{this._parseBase(number,base,start)}if(number[0]==="-"){this.negative=1}this.strip();if(endian!=="le")return;this._initArray(this.toArray(),base,endian)};BN.prototype._initNumber=function _initNumber(number,base,endian){if(number<0){this.negative=1;number=-number}if(number<67108864){this.words=[number&67108863];this.length=1}else if(number<4503599627370496){this.words=[number&67108863,number/67108864&67108863];this.length=2}else{assert(number<9007199254740992);this.words=[number&67108863,number/67108864&67108863,1];this.length=3}if(endian!=="le")return;this._initArray(this.toArray(),base,endian)};BN.prototype._initArray=function _initArray(number,base,endian){assert(typeof number.length==="number");if(number.length<=0){this.words=[0];this.length=1;return this}this.length=Math.ceil(number.length/3);this.words=new Array(this.length);for(var i=0;i<this.length;i++){this.words[i]=0}var j,w;var off=0;if(endian==="be"){for(i=number.length-1,j=0;i>=0;i-=3){w=number[i]|number[i-1]<<8|number[i-2]<<16;this.words[j]|=w<<off&67108863;this.words[j+1]=w>>>26-off&67108863;off+=24;if(off>=26){off-=26;j++}}}else if(endian==="le"){for(i=0,j=0;i<number.length;i+=3){w=number[i]|number[i+1]<<8|number[i+2]<<16;this.words[j]|=w<<off&67108863;this.words[j+1]=w>>>26-off&67108863;off+=24;if(off>=26){off-=26;j++}}}return this.strip()};function parseHex(str,start,end){var r=0;var len=Math.min(str.length,end);for(var i=start;i<len;i++){var c=str.charCodeAt(i)-48;r<<=4;if(c>=49&&c<=54){r|=c-49+10}else if(c>=17&&c<=22){r|=c-17+10}else{r|=c&15}}return r}BN.prototype._parseHex=function _parseHex(number,start){this.length=Math.ceil((number.length-start)/6);this.words=new Array(this.length);for(var i=0;i<this.length;i++){this.words[i]=0}var j,w;var off=0;for(i=number.length-6,j=0;i>=start;i-=6){w=parseHex(number,i,i+6);this.words[j]|=w<<off&67108863;this.words[j+1]|=w>>>26-off&4194303;off+=24;if(off>=26){off-=26;j++}}if(i+6!==start){w=parseHex(number,start,i+6);this.words[j]|=w<<off&67108863;this.words[j+1]|=w>>>26-off&4194303}this.strip()};function parseBase(str,start,end,mul){var r=0;var len=Math.min(str.length,end);for(var i=start;i<len;i++){var c=str.charCodeAt(i)-48;r*=mul;if(c>=49){r+=c-49+10}else if(c>=17){r+=c-17+10}else{r+=c}}return r}BN.prototype._parseBase=function _parseBase(number,base,start){this.words=[0];this.length=1;for(var limbLen=0,limbPow=1;limbPow<=67108863;limbPow*=base){limbLen++}limbLen--;limbPow=limbPow/base|0;var total=number.length-start;var mod=total%limbLen;var end=Math.min(total,total-mod)+start;var word=0;for(var i=start;i<end;i+=limbLen){word=parseBase(number,i,i+limbLen,base);this.imuln(limbPow);if(this.words[0]+word<67108864){this.words[0]+=word}else{this._iaddn(word)}}if(mod!==0){var pow=1;word=parseBase(number,i,number.length,base);for(i=0;i<mod;i++){pow*=base}this.imuln(pow);if(this.words[0]+word<67108864){this.words[0]+=word}else{this._iaddn(word)}}};BN.prototype.copy=function copy(dest){dest.words=new Array(this.length);for(var i=0;i<this.length;i++){dest.words[i]=this.words[i]}dest.length=this.length;dest.negative=this.negative;dest.red=this.red};BN.prototype.clone=function clone(){var r=new BN(null);this.copy(r);return r};BN.prototype._expand=function _expand(size){while(this.length<size){this.words[this.length++]=0}return this};BN.prototype.strip=function strip(){while(this.length>1&&this.words[this.length-1]===0){this.length--}return this._normSign()};BN.prototype._normSign=function _normSign(){if(this.length===1&&this.words[0]===0){this.negative=0}return this};BN.prototype.inspect=function inspect(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var zeros=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"];var groupSizes=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5];var groupBases=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];BN.prototype.toString=function toString(base,padding){base=base||10;padding=padding|0||1;var out;if(base===16||base==="hex"){out="";var off=0;var carry=0;for(var i=0;i<this.length;i++){var w=this.words[i];var word=((w<<off|carry)&16777215).toString(16);carry=w>>>24-off&16777215;if(carry!==0||i!==this.length-1){out=zeros[6-word.length]+word+out}else{out=word+out}off+=2;if(off>=26){off-=26;i--}}if(carry!==0){out=carry.toString(16)+out}while(out.length%padding!==0){out="0"+out}if(this.negative!==0){out="-"+out}return out}if(base===(base|0)&&base>=2&&base<=36){var groupSize=groupSizes[base];var groupBase=groupBases[base];out="";var c=this.clone();c.negative=0;while(!c.isZero()){var r=c.modn(groupBase).toString(base);c=c.idivn(groupBase);if(!c.isZero()){out=zeros[groupSize-r.length]+r+out}else{out=r+out}}if(this.isZero()){out="0"+out}while(out.length%padding!==0){out="0"+out}if(this.negative!==0){out="-"+out}return out}assert(false,"Base should be between 2 and 36")};BN.prototype.toNumber=function toNumber(){var ret=this.words[0];if(this.length===2){ret+=this.words[1]*67108864}else if(this.length===3&&this.words[2]===1){ret+=4503599627370496+this.words[1]*67108864}else if(this.length>2){assert(false,"Number can only safely store up to 53 bits")}return this.negative!==0?-ret:ret};BN.prototype.toJSON=function toJSON(){return this.toString(16)};BN.prototype.toBuffer=function toBuffer(endian,length){assert(typeof Buffer!=="undefined");return this.toArrayLike(Buffer,endian,length)};BN.prototype.toArray=function toArray(endian,length){return this.toArrayLike(Array,endian,length)};BN.prototype.toArrayLike=function toArrayLike(ArrayType,endian,length){var byteLength=this.byteLength();var reqLength=length||Math.max(1,byteLength);assert(byteLength<=reqLength,"byte array longer than desired length");assert(reqLength>0,"Requested array length <= 0");this.strip();var littleEndian=endian==="le";var res=new ArrayType(reqLength);var b,i;var q=this.clone();if(!littleEndian){for(i=0;i<reqLength-byteLength;i++){res[i]=0}for(i=0;!q.isZero();i++){b=q.andln(255);q.iushrn(8);res[reqLength-i-1]=b}}else{for(i=0;!q.isZero();i++){b=q.andln(255);q.iushrn(8);res[i]=b}for(;i<reqLength;i++){res[i]=0}}return res};if(Math.clz32){BN.prototype._countBits=function _countBits(w){return 32-Math.clz32(w)}}else{BN.prototype._countBits=function _countBits(w){var t=w;var r=0;if(t>=4096){r+=13;t>>>=13}if(t>=64){r+=7;t>>>=7}if(t>=8){r+=4;t>>>=4}if(t>=2){r+=2;t>>>=2}return r+t}}BN.prototype._zeroBits=function _zeroBits(w){if(w===0)return 26;var t=w;var r=0;if((t&8191)===0){r+=13;t>>>=13}if((t&127)===0){r+=7;t>>>=7}if((t&15)===0){r+=4;t>>>=4}if((t&3)===0){r+=2;t>>>=2}if((t&1)===0){r++}return r};BN.prototype.bitLength=function bitLength(){var w=this.words[this.length-1];var hi=this._countBits(w);return(this.length-1)*26+hi};function toBitArray(num){var w=new Array(num.bitLength());for(var bit=0;bit<w.length;bit++){var off=bit/26|0;var wbit=bit%26;w[bit]=(num.words[off]&1<<wbit)>>>wbit}return w}BN.prototype.zeroBits=function zeroBits(){if(this.isZero())return 0;var r=0;for(var i=0;i<this.length;i++){var b=this._zeroBits(this.words[i]);r+=b;if(b!==26)break}return r};BN.prototype.byteLength=function byteLength(){return Math.ceil(this.bitLength()/8)};BN.prototype.toTwos=function toTwos(width){if(this.negative!==0){return this.abs().inotn(width).iaddn(1)}return this.clone()};BN.prototype.fromTwos=function fromTwos(width){if(this.testn(width-1)){return this.notn(width).iaddn(1).ineg()}return this.clone()};BN.prototype.isNeg=function isNeg(){return this.negative!==0};BN.prototype.neg=function neg(){return this.clone().ineg()};BN.prototype.ineg=function ineg(){if(!this.isZero()){this.negative^=1}return this};BN.prototype.iuor=function iuor(num){while(this.length<num.length){this.words[this.length++]=0}for(var i=0;i<num.length;i++){this.words[i]=this.words[i]|num.words[i]}return this.strip()};BN.prototype.ior=function ior(num){assert((this.negative|num.negative)===0);return this.iuor(num)};BN.prototype.or=function or(num){if(this.length>num.length)return this.clone().ior(num);return num.clone().ior(this)};BN.prototype.uor=function uor(num){if(this.length>num.length)return this.clone().iuor(num);return num.clone().iuor(this)};BN.prototype.iuand=function iuand(num){var b;if(this.length>num.length){b=num}else{b=this}for(var i=0;i<b.length;i++){this.words[i]=this.words[i]&num.words[i]}this.length=b.length;return this.strip()};BN.prototype.iand=function iand(num){assert((this.negative|num.negative)===0);return this.iuand(num)};BN.prototype.and=function and(num){if(this.length>num.length)return this.clone().iand(num);return num.clone().iand(this)};BN.prototype.uand=function uand(num){if(this.length>num.length)return this.clone().iuand(num);return num.clone().iuand(this)};BN.prototype.iuxor=function iuxor(num){var a;var b;if(this.length>num.length){a=this;b=num}else{a=num;b=this}for(var i=0;i<b.length;i++){this.words[i]=a.words[i]^b.words[i]}if(this!==a){for(;i<a.length;i++){this.words[i]=a.words[i]}}this.length=a.length;return this.strip()};BN.prototype.ixor=function ixor(num){assert((this.negative|num.negative)===0);return this.iuxor(num)};BN.prototype.xor=function xor(num){if(this.length>num.length)return this.clone().ixor(num);return num.clone().ixor(this)};BN.prototype.uxor=function uxor(num){if(this.length>num.length)return this.clone().iuxor(num);return num.clone().iuxor(this)};BN.prototype.inotn=function inotn(width){assert(typeof width==="number"&&width>=0);var bytesNeeded=Math.ceil(width/26)|0;var bitsLeft=width%26;this._expand(bytesNeeded);if(bitsLeft>0){bytesNeeded--}for(var i=0;i<bytesNeeded;i++){this.words[i]=~this.words[i]&67108863}if(bitsLeft>0){this.words[i]=~this.words[i]&67108863>>26-bitsLeft}return this.strip()};BN.prototype.notn=function notn(width){return this.clone().inotn(width)};BN.prototype.setn=function setn(bit,val){assert(typeof bit==="number"&&bit>=0);var off=bit/26|0;var wbit=bit%26;this._expand(off+1);if(val){this.words[off]=this.words[off]|1<<wbit}else{this.words[off]=this.words[off]&~(1<<wbit)}return this.strip()};BN.prototype.iadd=function iadd(num){var r;if(this.negative!==0&&num.negative===0){this.negative=0;r=this.isub(num);this.negative^=1;return this._normSign()}else if(this.negative===0&&num.negative!==0){num.negative=0;r=this.isub(num);num.negative=1;return r._normSign()}var a,b;if(this.length>num.length){a=this;b=num}else{a=num;b=this}var carry=0;for(var i=0;i<b.length;i++){r=(a.words[i]|0)+(b.words[i]|0)+carry;this.words[i]=r&67108863;carry=r>>>26}for(;carry!==0&&i<a.length;i++){r=(a.words[i]|0)+carry;this.words[i]=r&67108863;carry=r>>>26}this.length=a.length;if(carry!==0){this.words[this.length]=carry;this.length++}else if(a!==this){for(;i<a.length;i++){this.words[i]=a.words[i]}}return this};BN.prototype.add=function add(num){var res;if(num.negative!==0&&this.negative===0){num.negative=0;res=this.sub(num);num.negative^=1;return res}else if(num.negative===0&&this.negative!==0){this.negative=0;res=num.sub(this);this.negative=1;return res}if(this.length>num.length)return this.clone().iadd(num);return num.clone().iadd(this)};BN.prototype.isub=function isub(num){if(num.negative!==0){num.negative=0;var r=this.iadd(num);num.negative=1;return r._normSign()}else if(this.negative!==0){this.negative=0;this.iadd(num);this.negative=1;return this._normSign()}var cmp=this.cmp(num);if(cmp===0){this.negative=0;this.length=1;this.words[0]=0;return this}var a,b;if(cmp>0){a=this;b=num}else{a=num;b=this}var carry=0;for(var i=0;i<b.length;i++){r=(a.words[i]|0)-(b.words[i]|0)+carry;carry=r>>26;this.words[i]=r&67108863}for(;carry!==0&&i<a.length;i++){r=(a.words[i]|0)+carry;carry=r>>26;this.words[i]=r&67108863}if(carry===0&&i<a.length&&a!==this){for(;i<a.length;i++){this.words[i]=a.words[i]}}this.length=Math.max(this.length,i);if(a!==this){this.negative=1}return this.strip()};BN.prototype.sub=function sub(num){return this.clone().isub(num)};function smallMulTo(self,num,out){out.negative=num.negative^self.negative;var len=self.length+num.length|0;out.length=len;len=len-1|0;var a=self.words[0]|0;var b=num.words[0]|0;var r=a*b;var lo=r&67108863;var carry=r/67108864|0;out.words[0]=lo;for(var k=1;k<len;k++){var ncarry=carry>>>26;var rword=carry&67108863;var maxJ=Math.min(k,num.length-1);for(var j=Math.max(0,k-self.length+1);j<=maxJ;j++){var i=k-j|0;a=self.words[i]|0;b=num.words[j]|0;r=a*b+rword;ncarry+=r/67108864|0;rword=r&67108863}out.words[k]=rword|0;carry=ncarry|0}if(carry!==0){out.words[k]=carry|0}else{out.length--}return out.strip()}var comb10MulTo=function comb10MulTo(self,num,out){var a=self.words;var b=num.words;var o=out.words;var c=0;var lo;var mid;var hi;var a0=a[0]|0;var al0=a0&8191;var ah0=a0>>>13;var a1=a[1]|0;var al1=a1&8191;var ah1=a1>>>13;var a2=a[2]|0;var al2=a2&8191;var ah2=a2>>>13;var a3=a[3]|0;var al3=a3&8191;var ah3=a3>>>13;var a4=a[4]|0;var al4=a4&8191;var ah4=a4>>>13;var a5=a[5]|0;var al5=a5&8191;var ah5=a5>>>13;var a6=a[6]|0;var al6=a6&8191;var ah6=a6>>>13;var a7=a[7]|0;var al7=a7&8191;var ah7=a7>>>13;var a8=a[8]|0;var al8=a8&8191;var ah8=a8>>>13;var a9=a[9]|0;var al9=a9&8191;var ah9=a9>>>13;var b0=b[0]|0;var bl0=b0&8191;var bh0=b0>>>13;var b1=b[1]|0;var bl1=b1&8191;var bh1=b1>>>13;var b2=b[2]|0;var bl2=b2&8191;var bh2=b2>>>13;var b3=b[3]|0;var bl3=b3&8191;var bh3=b3>>>13;var b4=b[4]|0;var bl4=b4&8191;var bh4=b4>>>13;var b5=b[5]|0;var bl5=b5&8191;var bh5=b5>>>13;var b6=b[6]|0;var bl6=b6&8191;var bh6=b6>>>13;var b7=b[7]|0;var bl7=b7&8191;var bh7=b7>>>13;var b8=b[8]|0;var bl8=b8&8191;var bh8=b8>>>13;var b9=b[9]|0;var bl9=b9&8191;var bh9=b9>>>13;out.negative=self.negative^num.negative;out.length=19;lo=Math.imul(al0,bl0);mid=Math.imul(al0,bh0);mid=mid+Math.imul(ah0,bl0)|0;hi=Math.imul(ah0,bh0);var w0=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w0>>>26)|0;w0&=67108863;lo=Math.imul(al1,bl0);mid=Math.imul(al1,bh0);mid=mid+Math.imul(ah1,bl0)|0;hi=Math.imul(ah1,bh0);lo=lo+Math.imul(al0,bl1)|0;mid=mid+Math.imul(al0,bh1)|0;mid=mid+Math.imul(ah0,bl1)|0;hi=hi+Math.imul(ah0,bh1)|0;var w1=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w1>>>26)|0;w1&=67108863;lo=Math.imul(al2,bl0);mid=Math.imul(al2,bh0);mid=mid+Math.imul(ah2,bl0)|0;hi=Math.imul(ah2,bh0);lo=lo+Math.imul(al1,bl1)|0;mid=mid+Math.imul(al1,bh1)|0;mid=mid+Math.imul(ah1,bl1)|0;hi=hi+Math.imul(ah1,bh1)|0;lo=lo+Math.imul(al0,bl2)|0;mid=mid+Math.imul(al0,bh2)|0;mid=mid+Math.imul(ah0,bl2)|0;hi=hi+Math.imul(ah0,bh2)|0;var w2=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w2>>>26)|0;w2&=67108863;lo=Math.imul(al3,bl0);mid=Math.imul(al3,bh0);mid=mid+Math.imul(ah3,bl0)|0;hi=Math.imul(ah3,bh0);lo=lo+Math.imul(al2,bl1)|0;mid=mid+Math.imul(al2,bh1)|0;mid=mid+Math.imul(ah2,bl1)|0;hi=hi+Math.imul(ah2,bh1)|0;lo=lo+Math.imul(al1,bl2)|0;mid=mid+Math.imul(al1,bh2)|0;mid=mid+Math.imul(ah1,bl2)|0;hi=hi+Math.imul(ah1,bh2)|0;lo=lo+Math.imul(al0,bl3)|0;mid=mid+Math.imul(al0,bh3)|0;mid=mid+Math.imul(ah0,bl3)|0;hi=hi+Math.imul(ah0,bh3)|0;var w3=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w3>>>26)|0;w3&=67108863;lo=Math.imul(al4,bl0);mid=Math.imul(al4,bh0);mid=mid+Math.imul(ah4,bl0)|0;hi=Math.imul(ah4,bh0);lo=lo+Math.imul(al3,bl1)|0;mid=mid+Math.imul(al3,bh1)|0;mid=mid+Math.imul(ah3,bl1)|0;hi=hi+Math.imul(ah3,bh1)|0;lo=lo+Math.imul(al2,bl2)|0;mid=mid+Math.imul(al2,bh2)|0;mid=mid+Math.imul(ah2,bl2)|0;hi=hi+Math.imul(ah2,bh2)|0;lo=lo+Math.imul(al1,bl3)|0;mid=mid+Math.imul(al1,bh3)|0;mid=mid+Math.imul(ah1,bl3)|0;hi=hi+Math.imul(ah1,bh3)|0;lo=lo+Math.imul(al0,bl4)|0;mid=mid+Math.imul(al0,bh4)|0;mid=mid+Math.imul(ah0,bl4)|0;hi=hi+Math.imul(ah0,bh4)|0;var w4=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w4>>>26)|0;w4&=67108863;lo=Math.imul(al5,bl0);mid=Math.imul(al5,bh0);mid=mid+Math.imul(ah5,bl0)|0;hi=Math.imul(ah5,bh0);lo=lo+Math.imul(al4,bl1)|0;mid=mid+Math.imul(al4,bh1)|0;mid=mid+Math.imul(ah4,bl1)|0;hi=hi+Math.imul(ah4,bh1)|0;lo=lo+Math.imul(al3,bl2)|0;mid=mid+Math.imul(al3,bh2)|0;mid=mid+Math.imul(ah3,bl2)|0;hi=hi+Math.imul(ah3,bh2)|0;lo=lo+Math.imul(al2,bl3)|0;mid=mid+Math.imul(al2,bh3)|0;mid=mid+Math.imul(ah2,bl3)|0;hi=hi+Math.imul(ah2,bh3)|0;lo=lo+Math.imul(al1,bl4)|0;mid=mid+Math.imul(al1,bh4)|0;mid=mid+Math.imul(ah1,bl4)|0;hi=hi+Math.imul(ah1,bh4)|0;lo=lo+Math.imul(al0,bl5)|0;mid=mid+Math.imul(al0,bh5)|0;mid=mid+Math.imul(ah0,bl5)|0;hi=hi+Math.imul(ah0,bh5)|0;var w5=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w5>>>26)|0;w5&=67108863;lo=Math.imul(al6,bl0);mid=Math.imul(al6,bh0);mid=mid+Math.imul(ah6,bl0)|0;hi=Math.imul(ah6,bh0);lo=lo+Math.imul(al5,bl1)|0;mid=mid+Math.imul(al5,bh1)|0;mid=mid+Math.imul(ah5,bl1)|0;hi=hi+Math.imul(ah5,bh1)|0;lo=lo+Math.imul(al4,bl2)|0;mid=mid+Math.imul(al4,bh2)|0;mid=mid+Math.imul(ah4,bl2)|0;hi=hi+Math.imul(ah4,bh2)|0;lo=lo+Math.imul(al3,bl3)|0;mid=mid+Math.imul(al3,bh3)|0;mid=mid+Math.imul(ah3,bl3)|0;hi=hi+Math.imul(ah3,bh3)|0;lo=lo+Math.imul(al2,bl4)|0;mid=mid+Math.imul(al2,bh4)|0;mid=mid+Math.imul(ah2,bl4)|0;hi=hi+Math.imul(ah2,bh4)|0;lo=lo+Math.imul(al1,bl5)|0;mid=mid+Math.imul(al1,bh5)|0;mid=mid+Math.imul(ah1,bl5)|0;hi=hi+Math.imul(ah1,bh5)|0;lo=lo+Math.imul(al0,bl6)|0;mid=mid+Math.imul(al0,bh6)|0;mid=mid+Math.imul(ah0,bl6)|0;hi=hi+Math.imul(ah0,bh6)|0;var w6=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w6>>>26)|0;w6&=67108863;lo=Math.imul(al7,bl0);mid=Math.imul(al7,bh0);mid=mid+Math.imul(ah7,bl0)|0;hi=Math.imul(ah7,bh0);lo=lo+Math.imul(al6,bl1)|0;mid=mid+Math.imul(al6,bh1)|0;mid=mid+Math.imul(ah6,bl1)|0;hi=hi+Math.imul(ah6,bh1)|0;lo=lo+Math.imul(al5,bl2)|0;mid=mid+Math.imul(al5,bh2)|0;mid=mid+Math.imul(ah5,bl2)|0;hi=hi+Math.imul(ah5,bh2)|0;lo=lo+Math.imul(al4,bl3)|0;mid=mid+Math.imul(al4,bh3)|0;mid=mid+Math.imul(ah4,bl3)|0;hi=hi+Math.imul(ah4,bh3)|0;lo=lo+Math.imul(al3,bl4)|0;mid=mid+Math.imul(al3,bh4)|0;mid=mid+Math.imul(ah3,bl4)|0;hi=hi+Math.imul(ah3,bh4)|0;lo=lo+Math.imul(al2,bl5)|0;mid=mid+Math.imul(al2,bh5)|0;mid=mid+Math.imul(ah2,bl5)|0;hi=hi+Math.imul(ah2,bh5)|0;lo=lo+Math.imul(al1,bl6)|0;mid=mid+Math.imul(al1,bh6)|0;mid=mid+Math.imul(ah1,bl6)|0;hi=hi+Math.imul(ah1,bh6)|0;lo=lo+Math.imul(al0,bl7)|0;mid=mid+Math.imul(al0,bh7)|0;mid=mid+Math.imul(ah0,bl7)|0;hi=hi+Math.imul(ah0,bh7)|0;var w7=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w7>>>26)|0;w7&=67108863;lo=Math.imul(al8,bl0);mid=Math.imul(al8,bh0);mid=mid+Math.imul(ah8,bl0)|0;hi=Math.imul(ah8,bh0);lo=lo+Math.imul(al7,bl1)|0;mid=mid+Math.imul(al7,bh1)|0;mid=mid+Math.imul(ah7,bl1)|0;hi=hi+Math.imul(ah7,bh1)|0;lo=lo+Math.imul(al6,bl2)|0;mid=mid+Math.imul(al6,bh2)|0;mid=mid+Math.imul(ah6,bl2)|0;hi=hi+Math.imul(ah6,bh2)|0;lo=lo+Math.imul(al5,bl3)|0;mid=mid+Math.imul(al5,bh3)|0;mid=mid+Math.imul(ah5,bl3)|0;hi=hi+Math.imul(ah5,bh3)|0;lo=lo+Math.imul(al4,bl4)|0;mid=mid+Math.imul(al4,bh4)|0;mid=mid+Math.imul(ah4,bl4)|0;hi=hi+Math.imul(ah4,bh4)|0;lo=lo+Math.imul(al3,bl5)|0;mid=mid+Math.imul(al3,bh5)|0;mid=mid+Math.imul(ah3,bl5)|0;hi=hi+Math.imul(ah3,bh5)|0;lo=lo+Math.imul(al2,bl6)|0;mid=mid+Math.imul(al2,bh6)|0;mid=mid+Math.imul(ah2,bl6)|0;hi=hi+Math.imul(ah2,bh6)|0;lo=lo+Math.imul(al1,bl7)|0;mid=mid+Math.imul(al1,bh7)|0;mid=mid+Math.imul(ah1,bl7)|0;hi=hi+Math.imul(ah1,bh7)|0;lo=lo+Math.imul(al0,bl8)|0;mid=mid+Math.imul(al0,bh8)|0;mid=mid+Math.imul(ah0,bl8)|0;hi=hi+Math.imul(ah0,bh8)|0;var w8=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w8>>>26)|0;w8&=67108863;lo=Math.imul(al9,bl0);mid=Math.imul(al9,bh0);mid=mid+Math.imul(ah9,bl0)|0;hi=Math.imul(ah9,bh0);lo=lo+Math.imul(al8,bl1)|0;mid=mid+Math.imul(al8,bh1)|0;mid=mid+Math.imul(ah8,bl1)|0;hi=hi+Math.imul(ah8,bh1)|0;lo=lo+Math.imul(al7,bl2)|0;mid=mid+Math.imul(al7,bh2)|0;mid=mid+Math.imul(ah7,bl2)|0;hi=hi+Math.imul(ah7,bh2)|0;lo=lo+Math.imul(al6,bl3)|0;mid=mid+Math.imul(al6,bh3)|0;mid=mid+Math.imul(ah6,bl3)|0;hi=hi+Math.imul(ah6,bh3)|0;lo=lo+Math.imul(al5,bl4)|0;mid=mid+Math.imul(al5,bh4)|0;mid=mid+Math.imul(ah5,bl4)|0;hi=hi+Math.imul(ah5,bh4)|0;lo=lo+Math.imul(al4,bl5)|0;mid=mid+Math.imul(al4,bh5)|0;mid=mid+Math.imul(ah4,bl5)|0;hi=hi+Math.imul(ah4,bh5)|0;lo=lo+Math.imul(al3,bl6)|0;mid=mid+Math.imul(al3,bh6)|0;mid=mid+Math.imul(ah3,bl6)|0;hi=hi+Math.imul(ah3,bh6)|0;lo=lo+Math.imul(al2,bl7)|0;mid=mid+Math.imul(al2,bh7)|0;mid=mid+Math.imul(ah2,bl7)|0;hi=hi+Math.imul(ah2,bh7)|0;lo=lo+Math.imul(al1,bl8)|0;mid=mid+Math.imul(al1,bh8)|0;mid=mid+Math.imul(ah1,bl8)|0;hi=hi+Math.imul(ah1,bh8)|0;lo=lo+Math.imul(al0,bl9)|0;mid=mid+Math.imul(al0,bh9)|0;mid=mid+Math.imul(ah0,bl9)|0;hi=hi+Math.imul(ah0,bh9)|0;var w9=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w9>>>26)|0;w9&=67108863;lo=Math.imul(al9,bl1);mid=Math.imul(al9,bh1); | |
| mid=mid+Math.imul(ah9,bl1)|0;hi=Math.imul(ah9,bh1);lo=lo+Math.imul(al8,bl2)|0;mid=mid+Math.imul(al8,bh2)|0;mid=mid+Math.imul(ah8,bl2)|0;hi=hi+Math.imul(ah8,bh2)|0;lo=lo+Math.imul(al7,bl3)|0;mid=mid+Math.imul(al7,bh3)|0;mid=mid+Math.imul(ah7,bl3)|0;hi=hi+Math.imul(ah7,bh3)|0;lo=lo+Math.imul(al6,bl4)|0;mid=mid+Math.imul(al6,bh4)|0;mid=mid+Math.imul(ah6,bl4)|0;hi=hi+Math.imul(ah6,bh4)|0;lo=lo+Math.imul(al5,bl5)|0;mid=mid+Math.imul(al5,bh5)|0;mid=mid+Math.imul(ah5,bl5)|0;hi=hi+Math.imul(ah5,bh5)|0;lo=lo+Math.imul(al4,bl6)|0;mid=mid+Math.imul(al4,bh6)|0;mid=mid+Math.imul(ah4,bl6)|0;hi=hi+Math.imul(ah4,bh6)|0;lo=lo+Math.imul(al3,bl7)|0;mid=mid+Math.imul(al3,bh7)|0;mid=mid+Math.imul(ah3,bl7)|0;hi=hi+Math.imul(ah3,bh7)|0;lo=lo+Math.imul(al2,bl8)|0;mid=mid+Math.imul(al2,bh8)|0;mid=mid+Math.imul(ah2,bl8)|0;hi=hi+Math.imul(ah2,bh8)|0;lo=lo+Math.imul(al1,bl9)|0;mid=mid+Math.imul(al1,bh9)|0;mid=mid+Math.imul(ah1,bl9)|0;hi=hi+Math.imul(ah1,bh9)|0;var w10=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w10>>>26)|0;w10&=67108863;lo=Math.imul(al9,bl2);mid=Math.imul(al9,bh2);mid=mid+Math.imul(ah9,bl2)|0;hi=Math.imul(ah9,bh2);lo=lo+Math.imul(al8,bl3)|0;mid=mid+Math.imul(al8,bh3)|0;mid=mid+Math.imul(ah8,bl3)|0;hi=hi+Math.imul(ah8,bh3)|0;lo=lo+Math.imul(al7,bl4)|0;mid=mid+Math.imul(al7,bh4)|0;mid=mid+Math.imul(ah7,bl4)|0;hi=hi+Math.imul(ah7,bh4)|0;lo=lo+Math.imul(al6,bl5)|0;mid=mid+Math.imul(al6,bh5)|0;mid=mid+Math.imul(ah6,bl5)|0;hi=hi+Math.imul(ah6,bh5)|0;lo=lo+Math.imul(al5,bl6)|0;mid=mid+Math.imul(al5,bh6)|0;mid=mid+Math.imul(ah5,bl6)|0;hi=hi+Math.imul(ah5,bh6)|0;lo=lo+Math.imul(al4,bl7)|0;mid=mid+Math.imul(al4,bh7)|0;mid=mid+Math.imul(ah4,bl7)|0;hi=hi+Math.imul(ah4,bh7)|0;lo=lo+Math.imul(al3,bl8)|0;mid=mid+Math.imul(al3,bh8)|0;mid=mid+Math.imul(ah3,bl8)|0;hi=hi+Math.imul(ah3,bh8)|0;lo=lo+Math.imul(al2,bl9)|0;mid=mid+Math.imul(al2,bh9)|0;mid=mid+Math.imul(ah2,bl9)|0;hi=hi+Math.imul(ah2,bh9)|0;var w11=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w11>>>26)|0;w11&=67108863;lo=Math.imul(al9,bl3);mid=Math.imul(al9,bh3);mid=mid+Math.imul(ah9,bl3)|0;hi=Math.imul(ah9,bh3);lo=lo+Math.imul(al8,bl4)|0;mid=mid+Math.imul(al8,bh4)|0;mid=mid+Math.imul(ah8,bl4)|0;hi=hi+Math.imul(ah8,bh4)|0;lo=lo+Math.imul(al7,bl5)|0;mid=mid+Math.imul(al7,bh5)|0;mid=mid+Math.imul(ah7,bl5)|0;hi=hi+Math.imul(ah7,bh5)|0;lo=lo+Math.imul(al6,bl6)|0;mid=mid+Math.imul(al6,bh6)|0;mid=mid+Math.imul(ah6,bl6)|0;hi=hi+Math.imul(ah6,bh6)|0;lo=lo+Math.imul(al5,bl7)|0;mid=mid+Math.imul(al5,bh7)|0;mid=mid+Math.imul(ah5,bl7)|0;hi=hi+Math.imul(ah5,bh7)|0;lo=lo+Math.imul(al4,bl8)|0;mid=mid+Math.imul(al4,bh8)|0;mid=mid+Math.imul(ah4,bl8)|0;hi=hi+Math.imul(ah4,bh8)|0;lo=lo+Math.imul(al3,bl9)|0;mid=mid+Math.imul(al3,bh9)|0;mid=mid+Math.imul(ah3,bl9)|0;hi=hi+Math.imul(ah3,bh9)|0;var w12=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w12>>>26)|0;w12&=67108863;lo=Math.imul(al9,bl4);mid=Math.imul(al9,bh4);mid=mid+Math.imul(ah9,bl4)|0;hi=Math.imul(ah9,bh4);lo=lo+Math.imul(al8,bl5)|0;mid=mid+Math.imul(al8,bh5)|0;mid=mid+Math.imul(ah8,bl5)|0;hi=hi+Math.imul(ah8,bh5)|0;lo=lo+Math.imul(al7,bl6)|0;mid=mid+Math.imul(al7,bh6)|0;mid=mid+Math.imul(ah7,bl6)|0;hi=hi+Math.imul(ah7,bh6)|0;lo=lo+Math.imul(al6,bl7)|0;mid=mid+Math.imul(al6,bh7)|0;mid=mid+Math.imul(ah6,bl7)|0;hi=hi+Math.imul(ah6,bh7)|0;lo=lo+Math.imul(al5,bl8)|0;mid=mid+Math.imul(al5,bh8)|0;mid=mid+Math.imul(ah5,bl8)|0;hi=hi+Math.imul(ah5,bh8)|0;lo=lo+Math.imul(al4,bl9)|0;mid=mid+Math.imul(al4,bh9)|0;mid=mid+Math.imul(ah4,bl9)|0;hi=hi+Math.imul(ah4,bh9)|0;var w13=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w13>>>26)|0;w13&=67108863;lo=Math.imul(al9,bl5);mid=Math.imul(al9,bh5);mid=mid+Math.imul(ah9,bl5)|0;hi=Math.imul(ah9,bh5);lo=lo+Math.imul(al8,bl6)|0;mid=mid+Math.imul(al8,bh6)|0;mid=mid+Math.imul(ah8,bl6)|0;hi=hi+Math.imul(ah8,bh6)|0;lo=lo+Math.imul(al7,bl7)|0;mid=mid+Math.imul(al7,bh7)|0;mid=mid+Math.imul(ah7,bl7)|0;hi=hi+Math.imul(ah7,bh7)|0;lo=lo+Math.imul(al6,bl8)|0;mid=mid+Math.imul(al6,bh8)|0;mid=mid+Math.imul(ah6,bl8)|0;hi=hi+Math.imul(ah6,bh8)|0;lo=lo+Math.imul(al5,bl9)|0;mid=mid+Math.imul(al5,bh9)|0;mid=mid+Math.imul(ah5,bl9)|0;hi=hi+Math.imul(ah5,bh9)|0;var w14=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w14>>>26)|0;w14&=67108863;lo=Math.imul(al9,bl6);mid=Math.imul(al9,bh6);mid=mid+Math.imul(ah9,bl6)|0;hi=Math.imul(ah9,bh6);lo=lo+Math.imul(al8,bl7)|0;mid=mid+Math.imul(al8,bh7)|0;mid=mid+Math.imul(ah8,bl7)|0;hi=hi+Math.imul(ah8,bh7)|0;lo=lo+Math.imul(al7,bl8)|0;mid=mid+Math.imul(al7,bh8)|0;mid=mid+Math.imul(ah7,bl8)|0;hi=hi+Math.imul(ah7,bh8)|0;lo=lo+Math.imul(al6,bl9)|0;mid=mid+Math.imul(al6,bh9)|0;mid=mid+Math.imul(ah6,bl9)|0;hi=hi+Math.imul(ah6,bh9)|0;var w15=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w15>>>26)|0;w15&=67108863;lo=Math.imul(al9,bl7);mid=Math.imul(al9,bh7);mid=mid+Math.imul(ah9,bl7)|0;hi=Math.imul(ah9,bh7);lo=lo+Math.imul(al8,bl8)|0;mid=mid+Math.imul(al8,bh8)|0;mid=mid+Math.imul(ah8,bl8)|0;hi=hi+Math.imul(ah8,bh8)|0;lo=lo+Math.imul(al7,bl9)|0;mid=mid+Math.imul(al7,bh9)|0;mid=mid+Math.imul(ah7,bl9)|0;hi=hi+Math.imul(ah7,bh9)|0;var w16=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w16>>>26)|0;w16&=67108863;lo=Math.imul(al9,bl8);mid=Math.imul(al9,bh8);mid=mid+Math.imul(ah9,bl8)|0;hi=Math.imul(ah9,bh8);lo=lo+Math.imul(al8,bl9)|0;mid=mid+Math.imul(al8,bh9)|0;mid=mid+Math.imul(ah8,bl9)|0;hi=hi+Math.imul(ah8,bh9)|0;var w17=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w17>>>26)|0;w17&=67108863;lo=Math.imul(al9,bl9);mid=Math.imul(al9,bh9);mid=mid+Math.imul(ah9,bl9)|0;hi=Math.imul(ah9,bh9);var w18=(c+lo|0)+((mid&8191)<<13)|0;c=(hi+(mid>>>13)|0)+(w18>>>26)|0;w18&=67108863;o[0]=w0;o[1]=w1;o[2]=w2;o[3]=w3;o[4]=w4;o[5]=w5;o[6]=w6;o[7]=w7;o[8]=w8;o[9]=w9;o[10]=w10;o[11]=w11;o[12]=w12;o[13]=w13;o[14]=w14;o[15]=w15;o[16]=w16;o[17]=w17;o[18]=w18;if(c!==0){o[19]=c;out.length++}return out};if(!Math.imul){comb10MulTo=smallMulTo}function bigMulTo(self,num,out){out.negative=num.negative^self.negative;out.length=self.length+num.length;var carry=0;var hncarry=0;for(var k=0;k<out.length-1;k++){var ncarry=hncarry;hncarry=0;var rword=carry&67108863;var maxJ=Math.min(k,num.length-1);for(var j=Math.max(0,k-self.length+1);j<=maxJ;j++){var i=k-j;var a=self.words[i]|0;var b=num.words[j]|0;var r=a*b;var lo=r&67108863;ncarry=ncarry+(r/67108864|0)|0;lo=lo+rword|0;rword=lo&67108863;ncarry=ncarry+(lo>>>26)|0;hncarry+=ncarry>>>26;ncarry&=67108863}out.words[k]=rword;carry=ncarry;ncarry=hncarry}if(carry!==0){out.words[k]=carry}else{out.length--}return out.strip()}function jumboMulTo(self,num,out){var fftm=new FFTM;return fftm.mulp(self,num,out)}BN.prototype.mulTo=function mulTo(num,out){var res;var len=this.length+num.length;if(this.length===10&&num.length===10){res=comb10MulTo(this,num,out)}else if(len<63){res=smallMulTo(this,num,out)}else if(len<1024){res=bigMulTo(this,num,out)}else{res=jumboMulTo(this,num,out)}return res};function FFTM(x,y){this.x=x;this.y=y}FFTM.prototype.makeRBT=function makeRBT(N){var t=new Array(N);var l=BN.prototype._countBits(N)-1;for(var i=0;i<N;i++){t[i]=this.revBin(i,l,N)}return t};FFTM.prototype.revBin=function revBin(x,l,N){if(x===0||x===N-1)return x;var rb=0;for(var i=0;i<l;i++){rb|=(x&1)<<l-i-1;x>>=1}return rb};FFTM.prototype.permute=function permute(rbt,rws,iws,rtws,itws,N){for(var i=0;i<N;i++){rtws[i]=rws[rbt[i]];itws[i]=iws[rbt[i]]}};FFTM.prototype.transform=function transform(rws,iws,rtws,itws,N,rbt){this.permute(rbt,rws,iws,rtws,itws,N);for(var s=1;s<N;s<<=1){var l=s<<1;var rtwdf=Math.cos(2*Math.PI/l);var itwdf=Math.sin(2*Math.PI/l);for(var p=0;p<N;p+=l){var rtwdf_=rtwdf;var itwdf_=itwdf;for(var j=0;j<s;j++){var re=rtws[p+j];var ie=itws[p+j];var ro=rtws[p+j+s];var io=itws[p+j+s];var rx=rtwdf_*ro-itwdf_*io;io=rtwdf_*io+itwdf_*ro;ro=rx;rtws[p+j]=re+ro;itws[p+j]=ie+io;rtws[p+j+s]=re-ro;itws[p+j+s]=ie-io;if(j!==l){rx=rtwdf*rtwdf_-itwdf*itwdf_;itwdf_=rtwdf*itwdf_+itwdf*rtwdf_;rtwdf_=rx}}}}};FFTM.prototype.guessLen13b=function guessLen13b(n,m){var N=Math.max(m,n)|1;var odd=N&1;var i=0;for(N=N/2|0;N;N=N>>>1){i++}return 1<<i+1+odd};FFTM.prototype.conjugate=function conjugate(rws,iws,N){if(N<=1)return;for(var i=0;i<N/2;i++){var t=rws[i];rws[i]=rws[N-i-1];rws[N-i-1]=t;t=iws[i];iws[i]=-iws[N-i-1];iws[N-i-1]=-t}};FFTM.prototype.normalize13b=function normalize13b(ws,N){var carry=0;for(var i=0;i<N/2;i++){var w=Math.round(ws[2*i+1]/N)*8192+Math.round(ws[2*i]/N)+carry;ws[i]=w&67108863;if(w<67108864){carry=0}else{carry=w/67108864|0}}return ws};FFTM.prototype.convert13b=function convert13b(ws,len,rws,N){var carry=0;for(var i=0;i<len;i++){carry=carry+(ws[i]|0);rws[2*i]=carry&8191;carry=carry>>>13;rws[2*i+1]=carry&8191;carry=carry>>>13}for(i=2*len;i<N;++i){rws[i]=0}assert(carry===0);assert((carry&~8191)===0)};FFTM.prototype.stub=function stub(N){var ph=new Array(N);for(var i=0;i<N;i++){ph[i]=0}return ph};FFTM.prototype.mulp=function mulp(x,y,out){var N=2*this.guessLen13b(x.length,y.length);var rbt=this.makeRBT(N);var _=this.stub(N);var rws=new Array(N);var rwst=new Array(N);var iwst=new Array(N);var nrws=new Array(N);var nrwst=new Array(N);var niwst=new Array(N);var rmws=out.words;rmws.length=N;this.convert13b(x.words,x.length,rws,N);this.convert13b(y.words,y.length,nrws,N);this.transform(rws,_,rwst,iwst,N,rbt);this.transform(nrws,_,nrwst,niwst,N,rbt);for(var i=0;i<N;i++){var rx=rwst[i]*nrwst[i]-iwst[i]*niwst[i];iwst[i]=rwst[i]*niwst[i]+iwst[i]*nrwst[i];rwst[i]=rx}this.conjugate(rwst,iwst,N);this.transform(rwst,iwst,rmws,_,N,rbt);this.conjugate(rmws,_,N);this.normalize13b(rmws,N);out.negative=x.negative^y.negative;out.length=x.length+y.length;return out.strip()};BN.prototype.mul=function mul(num){var out=new BN(null);out.words=new Array(this.length+num.length);return this.mulTo(num,out)};BN.prototype.mulf=function mulf(num){var out=new BN(null);out.words=new Array(this.length+num.length);return jumboMulTo(this,num,out)};BN.prototype.imul=function imul(num){return this.clone().mulTo(num,this)};BN.prototype.imuln=function imuln(num){assert(typeof num==="number");assert(num<67108864);var carry=0;for(var i=0;i<this.length;i++){var w=(this.words[i]|0)*num;var lo=(w&67108863)+(carry&67108863);carry>>=26;carry+=w/67108864|0;carry+=lo>>>26;this.words[i]=lo&67108863}if(carry!==0){this.words[i]=carry;this.length++}return this};BN.prototype.muln=function muln(num){return this.clone().imuln(num)};BN.prototype.sqr=function sqr(){return this.mul(this)};BN.prototype.isqr=function isqr(){return this.imul(this.clone())};BN.prototype.pow=function pow(num){var w=toBitArray(num);if(w.length===0)return new BN(1);var res=this;for(var i=0;i<w.length;i++,res=res.sqr()){if(w[i]!==0)break}if(++i<w.length){for(var q=res.sqr();i<w.length;i++,q=q.sqr()){if(w[i]===0)continue;res=res.mul(q)}}return res};BN.prototype.iushln=function iushln(bits){assert(typeof bits==="number"&&bits>=0);var r=bits%26;var s=(bits-r)/26;var carryMask=67108863>>>26-r<<26-r;var i;if(r!==0){var carry=0;for(i=0;i<this.length;i++){var newCarry=this.words[i]&carryMask;var c=(this.words[i]|0)-newCarry<<r;this.words[i]=c|carry;carry=newCarry>>>26-r}if(carry){this.words[i]=carry;this.length++}}if(s!==0){for(i=this.length-1;i>=0;i--){this.words[i+s]=this.words[i]}for(i=0;i<s;i++){this.words[i]=0}this.length+=s}return this.strip()};BN.prototype.ishln=function ishln(bits){assert(this.negative===0);return this.iushln(bits)};BN.prototype.iushrn=function iushrn(bits,hint,extended){assert(typeof bits==="number"&&bits>=0);var h;if(hint){h=(hint-hint%26)/26}else{h=0}var r=bits%26;var s=Math.min((bits-r)/26,this.length);var mask=67108863^67108863>>>r<<r;var maskedWords=extended;h-=s;h=Math.max(0,h);if(maskedWords){for(var i=0;i<s;i++){maskedWords.words[i]=this.words[i]}maskedWords.length=s}if(s===0){}else if(this.length>s){this.length-=s;for(i=0;i<this.length;i++){this.words[i]=this.words[i+s]}}else{this.words[0]=0;this.length=1}var carry=0;for(i=this.length-1;i>=0&&(carry!==0||i>=h);i--){var word=this.words[i]|0;this.words[i]=carry<<26-r|word>>>r;carry=word&mask}if(maskedWords&&carry!==0){maskedWords.words[maskedWords.length++]=carry}if(this.length===0){this.words[0]=0;this.length=1}return this.strip()};BN.prototype.ishrn=function ishrn(bits,hint,extended){assert(this.negative===0);return this.iushrn(bits,hint,extended)};BN.prototype.shln=function shln(bits){return this.clone().ishln(bits)};BN.prototype.ushln=function ushln(bits){return this.clone().iushln(bits)};BN.prototype.shrn=function shrn(bits){return this.clone().ishrn(bits)};BN.prototype.ushrn=function ushrn(bits){return this.clone().iushrn(bits)};BN.prototype.testn=function testn(bit){assert(typeof bit==="number"&&bit>=0);var r=bit%26;var s=(bit-r)/26;var q=1<<r;if(this.length<=s)return false;var w=this.words[s];return!!(w&q)};BN.prototype.imaskn=function imaskn(bits){assert(typeof bits==="number"&&bits>=0);var r=bits%26;var s=(bits-r)/26;assert(this.negative===0,"imaskn works only with positive numbers");if(this.length<=s){return this}if(r!==0){s++}this.length=Math.min(s,this.length);if(r!==0){var mask=67108863^67108863>>>r<<r;this.words[this.length-1]&=mask}return this.strip()};BN.prototype.maskn=function maskn(bits){return this.clone().imaskn(bits)};BN.prototype.iaddn=function iaddn(num){assert(typeof num==="number");assert(num<67108864);if(num<0)return this.isubn(-num);if(this.negative!==0){if(this.length===1&&(this.words[0]|0)<num){this.words[0]=num-(this.words[0]|0);this.negative=0;return this}this.negative=0;this.isubn(num);this.negative=1;return this}return this._iaddn(num)};BN.prototype._iaddn=function _iaddn(num){this.words[0]+=num;for(var i=0;i<this.length&&this.words[i]>=67108864;i++){this.words[i]-=67108864;if(i===this.length-1){this.words[i+1]=1}else{this.words[i+1]++}}this.length=Math.max(this.length,i+1);return this};BN.prototype.isubn=function isubn(num){assert(typeof num==="number");assert(num<67108864);if(num<0)return this.iaddn(-num);if(this.negative!==0){this.negative=0;this.iaddn(num);this.negative=1;return this}this.words[0]-=num;if(this.length===1&&this.words[0]<0){this.words[0]=-this.words[0];this.negative=1}else{for(var i=0;i<this.length&&this.words[i]<0;i++){this.words[i]+=67108864;this.words[i+1]-=1}}return this.strip()};BN.prototype.addn=function addn(num){return this.clone().iaddn(num)};BN.prototype.subn=function subn(num){return this.clone().isubn(num)};BN.prototype.iabs=function iabs(){this.negative=0;return this};BN.prototype.abs=function abs(){return this.clone().iabs()};BN.prototype._ishlnsubmul=function _ishlnsubmul(num,mul,shift){var len=num.length+shift;var i;this._expand(len);var w;var carry=0;for(i=0;i<num.length;i++){w=(this.words[i+shift]|0)+carry;var right=(num.words[i]|0)*mul;w-=right&67108863;carry=(w>>26)-(right/67108864|0);this.words[i+shift]=w&67108863}for(;i<this.length-shift;i++){w=(this.words[i+shift]|0)+carry;carry=w>>26;this.words[i+shift]=w&67108863}if(carry===0)return this.strip();assert(carry===-1);carry=0;for(i=0;i<this.length;i++){w=-(this.words[i]|0)+carry;carry=w>>26;this.words[i]=w&67108863}this.negative=1;return this.strip()};BN.prototype._wordDiv=function _wordDiv(num,mode){var shift=this.length-num.length;var a=this.clone();var b=num;var bhi=b.words[b.length-1]|0;var bhiBits=this._countBits(bhi);shift=26-bhiBits;if(shift!==0){b=b.ushln(shift);a.iushln(shift);bhi=b.words[b.length-1]|0}var m=a.length-b.length;var q;if(mode!=="mod"){q=new BN(null);q.length=m+1;q.words=new Array(q.length);for(var i=0;i<q.length;i++){q.words[i]=0}}var diff=a.clone()._ishlnsubmul(b,1,m);if(diff.negative===0){a=diff;if(q){q.words[m]=1}}for(var j=m-1;j>=0;j--){var qj=(a.words[b.length+j]|0)*67108864+(a.words[b.length+j-1]|0);qj=Math.min(qj/bhi|0,67108863);a._ishlnsubmul(b,qj,j);while(a.negative!==0){qj--;a.negative=0;a._ishlnsubmul(b,1,j);if(!a.isZero()){a.negative^=1}}if(q){q.words[j]=qj}}if(q){q.strip()}a.strip();if(mode!=="div"&&shift!==0){a.iushrn(shift)}return{div:q||null,mod:a}};BN.prototype.divmod=function divmod(num,mode,positive){assert(!num.isZero());if(this.isZero()){return{div:new BN(0),mod:new BN(0)}}var div,mod,res;if(this.negative!==0&&num.negative===0){res=this.neg().divmod(num,mode);if(mode!=="mod"){div=res.div.neg()}if(mode!=="div"){mod=res.mod.neg();if(positive&&mod.negative!==0){mod.iadd(num)}}return{div:div,mod:mod}}if(this.negative===0&&num.negative!==0){res=this.divmod(num.neg(),mode);if(mode!=="mod"){div=res.div.neg()}return{div:div,mod:res.mod}}if((this.negative&num.negative)!==0){res=this.neg().divmod(num.neg(),mode);if(mode!=="div"){mod=res.mod.neg();if(positive&&mod.negative!==0){mod.isub(num)}}return{div:res.div,mod:mod}}if(num.length>this.length||this.cmp(num)<0){return{div:new BN(0),mod:this}}if(num.length===1){if(mode==="div"){return{div:this.divn(num.words[0]),mod:null}}if(mode==="mod"){return{div:null,mod:new BN(this.modn(num.words[0]))}}return{div:this.divn(num.words[0]),mod:new BN(this.modn(num.words[0]))}}return this._wordDiv(num,mode)};BN.prototype.div=function div(num){return this.divmod(num,"div",false).div};BN.prototype.mod=function mod(num){return this.divmod(num,"mod",false).mod};BN.prototype.umod=function umod(num){return this.divmod(num,"mod",true).mod};BN.prototype.divRound=function divRound(num){var dm=this.divmod(num);if(dm.mod.isZero())return dm.div;var mod=dm.div.negative!==0?dm.mod.isub(num):dm.mod;var half=num.ushrn(1);var r2=num.andln(1);var cmp=mod.cmp(half);if(cmp<0||r2===1&&cmp===0)return dm.div;return dm.div.negative!==0?dm.div.isubn(1):dm.div.iaddn(1)};BN.prototype.modn=function modn(num){assert(num<=67108863);var p=(1<<26)%num;var acc=0;for(var i=this.length-1;i>=0;i--){acc=(p*acc+(this.words[i]|0))%num}return acc};BN.prototype.idivn=function idivn(num){assert(num<=67108863);var carry=0;for(var i=this.length-1;i>=0;i--){var w=(this.words[i]|0)+carry*67108864;this.words[i]=w/num|0;carry=w%num}return this.strip()};BN.prototype.divn=function divn(num){return this.clone().idivn(num)};BN.prototype.egcd=function egcd(p){assert(p.negative===0);assert(!p.isZero());var x=this;var y=p.clone();if(x.negative!==0){x=x.umod(p)}else{x=x.clone()}var A=new BN(1);var B=new BN(0);var C=new BN(0);var D=new BN(1);var g=0;while(x.isEven()&&y.isEven()){x.iushrn(1);y.iushrn(1);++g}var yp=y.clone();var xp=x.clone();while(!x.isZero()){for(var i=0,im=1;(x.words[0]&im)===0&&i<26;++i,im<<=1);if(i>0){x.iushrn(i);while(i-- >0){if(A.isOdd()||B.isOdd()){A.iadd(yp);B.isub(xp)}A.iushrn(1);B.iushrn(1)}}for(var j=0,jm=1;(y.words[0]&jm)===0&&j<26;++j,jm<<=1);if(j>0){y.iushrn(j);while(j-- >0){if(C.isOdd()||D.isOdd()){C.iadd(yp);D.isub(xp)}C.iushrn(1);D.iushrn(1)}}if(x.cmp(y)>=0){x.isub(y);A.isub(C);B.isub(D)}else{y.isub(x);C.isub(A);D.isub(B)}}return{a:C,b:D,gcd:y.iushln(g)}};BN.prototype._invmp=function _invmp(p){assert(p.negative===0);assert(!p.isZero());var a=this;var b=p.clone();if(a.negative!==0){a=a.umod(p)}else{a=a.clone()}var x1=new BN(1);var x2=new BN(0);var delta=b.clone();while(a.cmpn(1)>0&&b.cmpn(1)>0){for(var i=0,im=1;(a.words[0]&im)===0&&i<26;++i,im<<=1);if(i>0){a.iushrn(i);while(i-- >0){if(x1.isOdd()){x1.iadd(delta)}x1.iushrn(1)}}for(var j=0,jm=1;(b.words[0]&jm)===0&&j<26;++j,jm<<=1);if(j>0){b.iushrn(j);while(j-- >0){if(x2.isOdd()){x2.iadd(delta)}x2.iushrn(1)}}if(a.cmp(b)>=0){a.isub(b);x1.isub(x2)}else{b.isub(a);x2.isub(x1)}}var res;if(a.cmpn(1)===0){res=x1}else{res=x2}if(res.cmpn(0)<0){res.iadd(p)}return res};BN.prototype.gcd=function gcd(num){if(this.isZero())return num.abs();if(num.isZero())return this.abs();var a=this.clone();var b=num.clone();a.negative=0;b.negative=0;for(var shift=0;a.isEven()&&b.isEven();shift++){a.iushrn(1);b.iushrn(1)}do{while(a.isEven()){a.iushrn(1)}while(b.isEven()){b.iushrn(1)}var r=a.cmp(b);if(r<0){var t=a;a=b;b=t}else if(r===0||b.cmpn(1)===0){break}a.isub(b)}while(true);return b.iushln(shift)};BN.prototype.invm=function invm(num){return this.egcd(num).a.umod(num)};BN.prototype.isEven=function isEven(){return(this.words[0]&1)===0};BN.prototype.isOdd=function isOdd(){return(this.words[0]&1)===1};BN.prototype.andln=function andln(num){return this.words[0]&num};BN.prototype.bincn=function bincn(bit){assert(typeof bit==="number");var r=bit%26;var s=(bit-r)/26;var q=1<<r;if(this.length<=s){this._expand(s+1);this.words[s]|=q;return this}var carry=q;for(var i=s;carry!==0&&i<this.length;i++){var w=this.words[i]|0;w+=carry;carry=w>>>26;w&=67108863;this.words[i]=w}if(carry!==0){this.words[i]=carry;this.length++}return this};BN.prototype.isZero=function isZero(){return this.length===1&&this.words[0]===0};BN.prototype.cmpn=function cmpn(num){var negative=num<0;if(this.negative!==0&&!negative)return-1;if(this.negative===0&&negative)return 1;this.strip();var res;if(this.length>1){res=1}else{if(negative){num=-num}assert(num<=67108863,"Number is too big");var w=this.words[0]|0;res=w===num?0:w<num?-1:1}if(this.negative!==0)return-res|0;return res};BN.prototype.cmp=function cmp(num){if(this.negative!==0&&num.negative===0)return-1;if(this.negative===0&&num.negative!==0)return 1;var res=this.ucmp(num);if(this.negative!==0)return-res|0;return res};BN.prototype.ucmp=function ucmp(num){if(this.length>num.length)return 1;if(this.length<num.length)return-1;var res=0;for(var i=this.length-1;i>=0;i--){var a=this.words[i]|0;var b=num.words[i]|0;if(a===b)continue;if(a<b){res=-1}else if(a>b){res=1}break}return res};BN.prototype.gtn=function gtn(num){return this.cmpn(num)===1};BN.prototype.gt=function gt(num){return this.cmp(num)===1};BN.prototype.gten=function gten(num){return this.cmpn(num)>=0};BN.prototype.gte=function gte(num){return this.cmp(num)>=0};BN.prototype.ltn=function ltn(num){return this.cmpn(num)===-1};BN.prototype.lt=function lt(num){return this.cmp(num)===-1};BN.prototype.lten=function lten(num){return this.cmpn(num)<=0};BN.prototype.lte=function lte(num){return this.cmp(num)<=0};BN.prototype.eqn=function eqn(num){return this.cmpn(num)===0};BN.prototype.eq=function eq(num){return this.cmp(num)===0};BN.red=function red(num){return new Red(num)};BN.prototype.toRed=function toRed(ctx){assert(!this.red,"Already a number in reduction context");assert(this.negative===0,"red works only with positives");return ctx.convertTo(this)._forceRed(ctx)};BN.prototype.fromRed=function fromRed(){assert(this.red,"fromRed works only with numbers in reduction context");return this.red.convertFrom(this)};BN.prototype._forceRed=function _forceRed(ctx){this.red=ctx;return this};BN.prototype.forceRed=function forceRed(ctx){assert(!this.red,"Already a number in reduction context");return this._forceRed(ctx)};BN.prototype.redAdd=function redAdd(num){assert(this.red,"redAdd works only with red numbers");return this.red.add(this,num)};BN.prototype.redIAdd=function redIAdd(num){assert(this.red,"redIAdd works only with red numbers");return this.red.iadd(this,num)};BN.prototype.redSub=function redSub(num){assert(this.red,"redSub works only with red numbers");return this.red.sub(this,num)};BN.prototype.redISub=function redISub(num){assert(this.red,"redISub works only with red numbers");return this.red.isub(this,num)};BN.prototype.redShl=function redShl(num){assert(this.red,"redShl works only with red numbers");return this.red.shl(this,num)};BN.prototype.redMul=function redMul(num){assert(this.red,"redMul works only with red numbers");this.red._verify2(this,num);return this.red.mul(this,num)};BN.prototype.redIMul=function redIMul(num){assert(this.red,"redMul works only with red numbers");this.red._verify2(this,num);return this.red.imul(this,num)};BN.prototype.redSqr=function redSqr(){assert(this.red,"redSqr works only with red numbers");this.red._verify1(this);return this.red.sqr(this)};BN.prototype.redISqr=function redISqr(){assert(this.red,"redISqr works only with red numbers");this.red._verify1(this);return this.red.isqr(this)};BN.prototype.redSqrt=function redSqrt(){assert(this.red,"redSqrt works only with red numbers");this.red._verify1(this);return this.red.sqrt(this)};BN.prototype.redInvm=function redInvm(){assert(this.red,"redInvm works only with red numbers");this.red._verify1(this);return this.red.invm(this)};BN.prototype.redNeg=function redNeg(){assert(this.red,"redNeg works only with red numbers");this.red._verify1(this);return this.red.neg(this)};BN.prototype.redPow=function redPow(num){assert(this.red&&!num.red,"redPow(normalNum)");this.red._verify1(this);return this.red.pow(this,num)};var primes={k256:null,p224:null,p192:null,p25519:null};function MPrime(name,p){this.name=name;this.p=new BN(p,16);this.n=this.p.bitLength();this.k=new BN(1).iushln(this.n).isub(this.p);this.tmp=this._tmp()}MPrime.prototype._tmp=function _tmp(){var tmp=new BN(null);tmp.words=new Array(Math.ceil(this.n/13));return tmp};MPrime.prototype.ireduce=function ireduce(num){var r=num;var rlen;do{this.split(r,this.tmp);r=this.imulK(r);r=r.iadd(this.tmp);rlen=r.bitLength()}while(rlen>this.n);var cmp=rlen<this.n?-1:r.ucmp(this.p);if(cmp===0){r.words[0]=0;r.length=1}else if(cmp>0){r.isub(this.p)}else{r.strip()}return r};MPrime.prototype.split=function split(input,out){input.iushrn(this.n,0,out)};MPrime.prototype.imulK=function imulK(num){return num.imul(this.k)};function K256(){MPrime.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}inherits(K256,MPrime);K256.prototype.split=function split(input,output){var mask=4194303;var outLen=Math.min(input.length,9);for(var i=0;i<outLen;i++){output.words[i]=input.words[i]}output.length=outLen;if(input.length<=9){input.words[0]=0;input.length=1;return}var prev=input.words[9];output.words[output.length++]=prev&mask;for(i=10;i<input.length;i++){var next=input.words[i]|0;input.words[i-10]=(next&mask)<<4|prev>>>22;prev=next}prev>>>=22;input.words[i-10]=prev;if(prev===0&&input.length>10){input.length-=10}else{input.length-=9}};K256.prototype.imulK=function imulK(num){num.words[num.length]=0;num.words[num.length+1]=0;num.length+=2;var lo=0;for(var i=0;i<num.length;i++){var w=num.words[i]|0;lo+=w*977;num.words[i]=lo&67108863;lo=w*64+(lo/67108864|0)}if(num.words[num.length-1]===0){num.length--;if(num.words[num.length-1]===0){num.length--}}return num};function P224(){MPrime.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}inherits(P224,MPrime);function P192(){MPrime.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}inherits(P192,MPrime);function P25519(){MPrime.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}inherits(P25519,MPrime);P25519.prototype.imulK=function imulK(num){var carry=0;for(var i=0;i<num.length;i++){var hi=(num.words[i]|0)*19+carry;var lo=hi&67108863;hi>>>=26;num.words[i]=lo;carry=hi}if(carry!==0){num.words[num.length++]=carry}return num};BN._prime=function prime(name){if(primes[name])return primes[name];var prime;if(name==="k256"){prime=new K256}else if(name==="p224"){prime=new P224}else if(name==="p192"){prime=new P192}else if(name==="p25519"){prime=new P25519}else{throw new Error("Unknown prime "+name)}primes[name]=prime;return prime};function Red(m){if(typeof m==="string"){var prime=BN._prime(m);this.m=prime.p;this.prime=prime}else{assert(m.gtn(1),"modulus must be greater than 1");this.m=m;this.prime=null}}Red.prototype._verify1=function _verify1(a){assert(a.negative===0,"red works only with positives");assert(a.red,"red works only with red numbers")};Red.prototype._verify2=function _verify2(a,b){assert((a.negative|b.negative)===0,"red works only with positives");assert(a.red&&a.red===b.red,"red works only with red numbers")};Red.prototype.imod=function imod(a){if(this.prime)return this.prime.ireduce(a)._forceRed(this);return a.umod(this.m)._forceRed(this)};Red.prototype.neg=function neg(a){if(a.isZero()){return a.clone()}return this.m.sub(a)._forceRed(this)};Red.prototype.add=function add(a,b){this._verify2(a,b);var res=a.add(b);if(res.cmp(this.m)>=0){res.isub(this.m)}return res._forceRed(this)};Red.prototype.iadd=function iadd(a,b){this._verify2(a,b);var res=a.iadd(b);if(res.cmp(this.m)>=0){res.isub(this.m)}return res};Red.prototype.sub=function sub(a,b){this._verify2(a,b);var res=a.sub(b);if(res.cmpn(0)<0){res.iadd(this.m)}return res._forceRed(this)};Red.prototype.isub=function isub(a,b){this._verify2(a,b);var res=a.isub(b);if(res.cmpn(0)<0){res.iadd(this.m)}return res};Red.prototype.shl=function shl(a,num){this._verify1(a);return this.imod(a.ushln(num))};Red.prototype.imul=function imul(a,b){this._verify2(a,b);return this.imod(a.imul(b))};Red.prototype.mul=function mul(a,b){this._verify2(a,b);return this.imod(a.mul(b))};Red.prototype.isqr=function isqr(a){return this.imul(a,a.clone())};Red.prototype.sqr=function sqr(a){return this.mul(a,a)};Red.prototype.sqrt=function sqrt(a){if(a.isZero())return a.clone();var mod3=this.m.andln(3);assert(mod3%2===1);if(mod3===3){var pow=this.m.add(new BN(1)).iushrn(2);return this.pow(a,pow)}var q=this.m.subn(1);var s=0;while(!q.isZero()&&q.andln(1)===0){s++;q.iushrn(1)}assert(!q.isZero());var one=new BN(1).toRed(this);var nOne=one.redNeg();var lpow=this.m.subn(1).iushrn(1);var z=this.m.bitLength();z=new BN(2*z*z).toRed(this);while(this.pow(z,lpow).cmp(nOne)!==0){z.redIAdd(nOne)}var c=this.pow(z,q);var r=this.pow(a,q.addn(1).iushrn(1));var t=this.pow(a,q);var m=s;while(t.cmp(one)!==0){var tmp=t;for(var i=0;tmp.cmp(one)!==0;i++){tmp=tmp.redSqr()}assert(i<m);var b=this.pow(c,new BN(1).iushln(m-i-1));r=r.redMul(b);c=b.redSqr();t=t.redMul(c);m=i}return r};Red.prototype.invm=function invm(a){var inv=a._invmp(this.m);if(inv.negative!==0){inv.negative=0;return this.imod(inv).redNeg()}else{return this.imod(inv)}};Red.prototype.pow=function pow(a,num){if(num.isZero())return new BN(1).toRed(this);if(num.cmpn(1)===0)return a.clone();var windowSize=4;var wnd=new Array(1<<windowSize);wnd[0]=new BN(1).toRed(this);wnd[1]=a;for(var i=2;i<wnd.length;i++){wnd[i]=this.mul(wnd[i-1],a)}var res=wnd[0];var current=0;var currentLen=0;var start=num.bitLength()%26;if(start===0){start=26}for(i=num.length-1;i>=0;i--){var word=num.words[i];for(var j=start-1;j>=0;j--){var bit=word>>j&1;if(res!==wnd[0]){res=this.sqr(res)}if(bit===0&¤t===0){currentLen=0;continue}current<<=1;current|=bit;currentLen++;if(currentLen!==windowSize&&(i!==0||j!==0))continue;res=this.mul(res,wnd[current]);currentLen=0;current=0}start=26}return res};Red.prototype.convertTo=function convertTo(num){var r=num.umod(this.m);return r===num?r.clone():r};Red.prototype.convertFrom=function convertFrom(num){var res=num.clone();res.red=null;return res};BN.mont=function mont(num){return new Mont(num)};function Mont(m){Red.call(this,m);this.shift=this.m.bitLength();if(this.shift%26!==0){this.shift+=26-this.shift%26}this.r=new BN(1).iushln(this.shift);this.r2=this.imod(this.r.sqr());this.rinv=this.r._invmp(this.m);this.minv=this.rinv.mul(this.r).isubn(1).div(this.m);this.minv=this.minv.umod(this.r);this.minv=this.r.sub(this.minv)}inherits(Mont,Red);Mont.prototype.convertTo=function convertTo(num){return this.imod(num.ushln(this.shift))};Mont.prototype.convertFrom=function convertFrom(num){var r=this.imod(num.mul(this.rinv));r.red=null;return r};Mont.prototype.imul=function imul(a,b){if(a.isZero()||b.isZero()){a.words[0]=0;a.length=1;return a}var t=a.imul(b);var c=t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m);var u=t.isub(c).iushrn(this.shift);var res=u;if(u.cmp(this.m)>=0){res=u.isub(this.m)}else if(u.cmpn(0)<0){res=u.iadd(this.m)}return res._forceRed(this)};Mont.prototype.mul=function mul(a,b){if(a.isZero()||b.isZero())return new BN(0)._forceRed(this);var t=a.mul(b);var c=t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m);var u=t.isub(c).iushrn(this.shift);var res=u;if(u.cmp(this.m)>=0){res=u.isub(this.m)}else if(u.cmpn(0)<0){res=u.iadd(this.m)}return res._forceRed(this)};Mont.prototype.invm=function invm(a){var res=this.imod(a._invmp(this.m).mul(this.r2));return res._forceRed(this)}})(typeof module==="undefined"||module,this)},{buffer:20}],19:[function(require,module,exports){var r;module.exports=function rand(len){if(!r)r=new Rand(null);return r.generate(len)};function Rand(rand){this.rand=rand}module.exports.Rand=Rand;Rand.prototype.generate=function generate(len){ | |
| return this._rand(len)};Rand.prototype._rand=function _rand(n){if(this.rand.getBytes)return this.rand.getBytes(n);var res=new Uint8Array(n);for(var i=0;i<res.length;i++)res[i]=this.rand.getByte();return res};if(typeof self==="object"){if(self.crypto&&self.crypto.getRandomValues){Rand.prototype._rand=function _rand(n){var arr=new Uint8Array(n);self.crypto.getRandomValues(arr);return arr}}else if(self.msCrypto&&self.msCrypto.getRandomValues){Rand.prototype._rand=function _rand(n){var arr=new Uint8Array(n);self.msCrypto.getRandomValues(arr);return arr}}else if(typeof window==="object"){Rand.prototype._rand=function(){throw new Error("Not implemented yet")}}}else{try{var crypto=require("crypto");if(typeof crypto.randomBytes!=="function")throw new Error("Not supported");Rand.prototype._rand=function _rand(n){return crypto.randomBytes(n)}}catch(e){}}},{crypto:20}],20:[function(require,module,exports){},{}],21:[function(require,module,exports){(function(Buffer){var uint_max=Math.pow(2,32);function fixup_uint32(x){var ret,x_pos;ret=x>uint_max||x<0?(x_pos=Math.abs(x)%uint_max,x<0?uint_max-x_pos:x_pos):x;return ret}function scrub_vec(v){for(var i=0;i<v.length;v++){v[i]=0}return false}function Global(){this.SBOX=[];this.INV_SBOX=[];this.SUB_MIX=[[],[],[],[]];this.INV_SUB_MIX=[[],[],[],[]];this.init();this.RCON=[0,1,2,4,8,16,32,64,128,27,54]}Global.prototype.init=function(){var d,i,sx,t,x,x2,x4,x8,xi,_i;d=function(){var _i,_results;_results=[];for(i=_i=0;_i<256;i=++_i){if(i<128){_results.push(i<<1)}else{_results.push(i<<1^283)}}return _results}();x=0;xi=0;for(i=_i=0;_i<256;i=++_i){sx=xi^xi<<1^xi<<2^xi<<3^xi<<4;sx=sx>>>8^sx&255^99;this.SBOX[x]=sx;this.INV_SBOX[sx]=x;x2=d[x];x4=d[x2];x8=d[x4];t=d[sx]*257^sx*16843008;this.SUB_MIX[0][x]=t<<24|t>>>8;this.SUB_MIX[1][x]=t<<16|t>>>16;this.SUB_MIX[2][x]=t<<8|t>>>24;this.SUB_MIX[3][x]=t;t=x8*16843009^x4*65537^x2*257^x*16843008;this.INV_SUB_MIX[0][sx]=t<<24|t>>>8;this.INV_SUB_MIX[1][sx]=t<<16|t>>>16;this.INV_SUB_MIX[2][sx]=t<<8|t>>>24;this.INV_SUB_MIX[3][sx]=t;if(x===0){x=xi=1}else{x=x2^d[d[d[x8^x2]]];xi^=d[d[xi]]}}return true};var G=new Global;AES.blockSize=4*4;AES.prototype.blockSize=AES.blockSize;AES.keySize=256/8;AES.prototype.keySize=AES.keySize;function bufferToArray(buf){var len=buf.length/4;var out=new Array(len);var i=-1;while(++i<len){out[i]=buf.readUInt32BE(i*4)}return out}function AES(key){this._key=bufferToArray(key);this._doReset()}AES.prototype._doReset=function(){var invKsRow,keySize,keyWords,ksRow,ksRows,t;keyWords=this._key;keySize=keyWords.length;this._nRounds=keySize+6;ksRows=(this._nRounds+1)*4;this._keySchedule=[];for(ksRow=0;ksRow<ksRows;ksRow++){this._keySchedule[ksRow]=ksRow<keySize?keyWords[ksRow]:(t=this._keySchedule[ksRow-1],ksRow%keySize===0?(t=t<<8|t>>>24,t=G.SBOX[t>>>24]<<24|G.SBOX[t>>>16&255]<<16|G.SBOX[t>>>8&255]<<8|G.SBOX[t&255],t^=G.RCON[ksRow/keySize|0]<<24):keySize>6&&ksRow%keySize===4?t=G.SBOX[t>>>24]<<24|G.SBOX[t>>>16&255]<<16|G.SBOX[t>>>8&255]<<8|G.SBOX[t&255]:void 0,this._keySchedule[ksRow-keySize]^t)}this._invKeySchedule=[];for(invKsRow=0;invKsRow<ksRows;invKsRow++){ksRow=ksRows-invKsRow;t=this._keySchedule[ksRow-(invKsRow%4?0:4)];this._invKeySchedule[invKsRow]=invKsRow<4||ksRow<=4?t:G.INV_SUB_MIX[0][G.SBOX[t>>>24]]^G.INV_SUB_MIX[1][G.SBOX[t>>>16&255]]^G.INV_SUB_MIX[2][G.SBOX[t>>>8&255]]^G.INV_SUB_MIX[3][G.SBOX[t&255]]}return true};AES.prototype.encryptBlock=function(M){M=bufferToArray(new Buffer(M));var out=this._doCryptBlock(M,this._keySchedule,G.SUB_MIX,G.SBOX);var buf=new Buffer(16);buf.writeUInt32BE(out[0],0);buf.writeUInt32BE(out[1],4);buf.writeUInt32BE(out[2],8);buf.writeUInt32BE(out[3],12);return buf};AES.prototype.decryptBlock=function(M){M=bufferToArray(new Buffer(M));var temp=[M[3],M[1]];M[1]=temp[0];M[3]=temp[1];var out=this._doCryptBlock(M,this._invKeySchedule,G.INV_SUB_MIX,G.INV_SBOX);var buf=new Buffer(16);buf.writeUInt32BE(out[0],0);buf.writeUInt32BE(out[3],4);buf.writeUInt32BE(out[2],8);buf.writeUInt32BE(out[1],12);return buf};AES.prototype.scrub=function(){scrub_vec(this._keySchedule);scrub_vec(this._invKeySchedule);scrub_vec(this._key)};AES.prototype._doCryptBlock=function(M,keySchedule,SUB_MIX,SBOX){var ksRow,s0,s1,s2,s3,t0,t1,t2,t3;s0=M[0]^keySchedule[0];s1=M[1]^keySchedule[1];s2=M[2]^keySchedule[2];s3=M[3]^keySchedule[3];ksRow=4;for(var round=1;round<this._nRounds;round++){t0=SUB_MIX[0][s0>>>24]^SUB_MIX[1][s1>>>16&255]^SUB_MIX[2][s2>>>8&255]^SUB_MIX[3][s3&255]^keySchedule[ksRow++];t1=SUB_MIX[0][s1>>>24]^SUB_MIX[1][s2>>>16&255]^SUB_MIX[2][s3>>>8&255]^SUB_MIX[3][s0&255]^keySchedule[ksRow++];t2=SUB_MIX[0][s2>>>24]^SUB_MIX[1][s3>>>16&255]^SUB_MIX[2][s0>>>8&255]^SUB_MIX[3][s1&255]^keySchedule[ksRow++];t3=SUB_MIX[0][s3>>>24]^SUB_MIX[1][s0>>>16&255]^SUB_MIX[2][s1>>>8&255]^SUB_MIX[3][s2&255]^keySchedule[ksRow++];s0=t0;s1=t1;s2=t2;s3=t3}t0=(SBOX[s0>>>24]<<24|SBOX[s1>>>16&255]<<16|SBOX[s2>>>8&255]<<8|SBOX[s3&255])^keySchedule[ksRow++];t1=(SBOX[s1>>>24]<<24|SBOX[s2>>>16&255]<<16|SBOX[s3>>>8&255]<<8|SBOX[s0&255])^keySchedule[ksRow++];t2=(SBOX[s2>>>24]<<24|SBOX[s3>>>16&255]<<16|SBOX[s0>>>8&255]<<8|SBOX[s1&255])^keySchedule[ksRow++];t3=(SBOX[s3>>>24]<<24|SBOX[s0>>>16&255]<<16|SBOX[s1>>>8&255]<<8|SBOX[s2&255])^keySchedule[ksRow++];return[fixup_uint32(t0),fixup_uint32(t1),fixup_uint32(t2),fixup_uint32(t3)]};exports.AES=AES}).call(this,require("buffer").Buffer)},{buffer:49}],22:[function(require,module,exports){(function(Buffer){var aes=require("./aes");var Transform=require("cipher-base");var inherits=require("inherits");var GHASH=require("./ghash");var xor=require("buffer-xor");inherits(StreamCipher,Transform);module.exports=StreamCipher;function StreamCipher(mode,key,iv,decrypt){if(!(this instanceof StreamCipher)){return new StreamCipher(mode,key,iv)}Transform.call(this);this._finID=Buffer.concat([iv,new Buffer([0,0,0,1])]);iv=Buffer.concat([iv,new Buffer([0,0,0,2])]);this._cipher=new aes.AES(key);this._prev=new Buffer(iv.length);this._cache=new Buffer("");this._secCache=new Buffer("");this._decrypt=decrypt;this._alen=0;this._len=0;iv.copy(this._prev);this._mode=mode;var h=new Buffer(4);h.fill(0);this._ghash=new GHASH(this._cipher.encryptBlock(h));this._authTag=null;this._called=false}StreamCipher.prototype._update=function(chunk){if(!this._called&&this._alen){var rump=16-this._alen%16;if(rump<16){rump=new Buffer(rump);rump.fill(0);this._ghash.update(rump)}}this._called=true;var out=this._mode.encrypt(this,chunk);if(this._decrypt){this._ghash.update(chunk)}else{this._ghash.update(out)}this._len+=chunk.length;return out};StreamCipher.prototype._final=function(){if(this._decrypt&&!this._authTag){throw new Error("Unsupported state or unable to authenticate data")}var tag=xor(this._ghash.final(this._alen*8,this._len*8),this._cipher.encryptBlock(this._finID));if(this._decrypt){if(xorTest(tag,this._authTag)){throw new Error("Unsupported state or unable to authenticate data")}}else{this._authTag=tag}this._cipher.scrub()};StreamCipher.prototype.getAuthTag=function getAuthTag(){if(!this._decrypt&&Buffer.isBuffer(this._authTag)){return this._authTag}else{throw new Error("Attempting to get auth tag in unsupported state")}};StreamCipher.prototype.setAuthTag=function setAuthTag(tag){if(this._decrypt){this._authTag=tag}else{throw new Error("Attempting to set auth tag in unsupported state")}};StreamCipher.prototype.setAAD=function setAAD(buf){if(!this._called){this._ghash.update(buf);this._alen+=buf.length}else{throw new Error("Attempting to set AAD in unsupported state")}};function xorTest(a,b){var out=0;if(a.length!==b.length){out++}var len=Math.min(a.length,b.length);var i=-1;while(++i<len){out+=a[i]^b[i]}return out}}).call(this,require("buffer").Buffer)},{"./aes":21,"./ghash":26,buffer:49,"buffer-xor":48,"cipher-base":51,inherits:131}],23:[function(require,module,exports){var ciphers=require("./encrypter");exports.createCipher=exports.Cipher=ciphers.createCipher;exports.createCipheriv=exports.Cipheriv=ciphers.createCipheriv;var deciphers=require("./decrypter");exports.createDecipher=exports.Decipher=deciphers.createDecipher;exports.createDecipheriv=exports.Decipheriv=deciphers.createDecipheriv;var modes=require("./modes");function getCiphers(){return Object.keys(modes)}exports.listCiphers=exports.getCiphers=getCiphers},{"./decrypter":24,"./encrypter":25,"./modes":27}],24:[function(require,module,exports){(function(Buffer){var aes=require("./aes");var Transform=require("cipher-base");var inherits=require("inherits");var modes=require("./modes");var StreamCipher=require("./streamCipher");var AuthCipher=require("./authCipher");var ebtk=require("evp_bytestokey");inherits(Decipher,Transform);function Decipher(mode,key,iv){if(!(this instanceof Decipher)){return new Decipher(mode,key,iv)}Transform.call(this);this._cache=new Splitter;this._last=void 0;this._cipher=new aes.AES(key);this._prev=new Buffer(iv.length);iv.copy(this._prev);this._mode=mode;this._autopadding=true}Decipher.prototype._update=function(data){this._cache.add(data);var chunk;var thing;var out=[];while(chunk=this._cache.get(this._autopadding)){thing=this._mode.decrypt(this,chunk);out.push(thing)}return Buffer.concat(out)};Decipher.prototype._final=function(){var chunk=this._cache.flush();if(this._autopadding){return unpad(this._mode.decrypt(this,chunk))}else if(chunk){throw new Error("data not multiple of block length")}};Decipher.prototype.setAutoPadding=function(setTo){this._autopadding=!!setTo;return this};function Splitter(){if(!(this instanceof Splitter)){return new Splitter}this.cache=new Buffer("")}Splitter.prototype.add=function(data){this.cache=Buffer.concat([this.cache,data])};Splitter.prototype.get=function(autoPadding){var out;if(autoPadding){if(this.cache.length>16){out=this.cache.slice(0,16);this.cache=this.cache.slice(16);return out}}else{if(this.cache.length>=16){out=this.cache.slice(0,16);this.cache=this.cache.slice(16);return out}}return null};Splitter.prototype.flush=function(){if(this.cache.length){return this.cache}};function unpad(last){var padded=last[15];var i=-1;while(++i<padded){if(last[i+(16-padded)]!==padded){throw new Error("unable to decrypt data")}}if(padded===16){return}return last.slice(0,16-padded)}var modelist={ECB:require("./modes/ecb"),CBC:require("./modes/cbc"),CFB:require("./modes/cfb"),CFB8:require("./modes/cfb8"),CFB1:require("./modes/cfb1"),OFB:require("./modes/ofb"),CTR:require("./modes/ctr"),GCM:require("./modes/ctr")};function createDecipheriv(suite,password,iv){var config=modes[suite.toLowerCase()];if(!config){throw new TypeError("invalid suite type")}if(typeof iv==="string"){iv=new Buffer(iv)}if(typeof password==="string"){password=new Buffer(password)}if(password.length!==config.key/8){throw new TypeError("invalid key length "+password.length)}if(iv.length!==config.iv){throw new TypeError("invalid iv length "+iv.length)}if(config.type==="stream"){return new StreamCipher(modelist[config.mode],password,iv,true)}else if(config.type==="auth"){return new AuthCipher(modelist[config.mode],password,iv,true)}return new Decipher(modelist[config.mode],password,iv)}function createDecipher(suite,password){var config=modes[suite.toLowerCase()];if(!config){throw new TypeError("invalid suite type")}var keys=ebtk(password,false,config.key,config.iv);return createDecipheriv(suite,keys.key,keys.iv)}exports.createDecipher=createDecipher;exports.createDecipheriv=createDecipheriv}).call(this,require("buffer").Buffer)},{"./aes":21,"./authCipher":22,"./modes":27,"./modes/cbc":28,"./modes/cfb":29,"./modes/cfb1":30,"./modes/cfb8":31,"./modes/ctr":32,"./modes/ecb":33,"./modes/ofb":34,"./streamCipher":35,buffer:49,"cipher-base":51,evp_bytestokey:113,inherits:131}],25:[function(require,module,exports){(function(Buffer){var aes=require("./aes");var Transform=require("cipher-base");var inherits=require("inherits");var modes=require("./modes");var ebtk=require("evp_bytestokey");var StreamCipher=require("./streamCipher");var AuthCipher=require("./authCipher");inherits(Cipher,Transform);function Cipher(mode,key,iv){if(!(this instanceof Cipher)){return new Cipher(mode,key,iv)}Transform.call(this);this._cache=new Splitter;this._cipher=new aes.AES(key);this._prev=new Buffer(iv.length);iv.copy(this._prev);this._mode=mode;this._autopadding=true}Cipher.prototype._update=function(data){this._cache.add(data);var chunk;var thing;var out=[];while(chunk=this._cache.get()){thing=this._mode.encrypt(this,chunk);out.push(thing)}return Buffer.concat(out)};Cipher.prototype._final=function(){var chunk=this._cache.flush();if(this._autopadding){chunk=this._mode.encrypt(this,chunk);this._cipher.scrub();return chunk}else if(chunk.toString("hex")!=="10101010101010101010101010101010"){this._cipher.scrub();throw new Error("data not multiple of block length")}};Cipher.prototype.setAutoPadding=function(setTo){this._autopadding=!!setTo;return this};function Splitter(){if(!(this instanceof Splitter)){return new Splitter}this.cache=new Buffer("")}Splitter.prototype.add=function(data){this.cache=Buffer.concat([this.cache,data])};Splitter.prototype.get=function(){if(this.cache.length>15){var out=this.cache.slice(0,16);this.cache=this.cache.slice(16);return out}return null};Splitter.prototype.flush=function(){var len=16-this.cache.length;var padBuff=new Buffer(len);var i=-1;while(++i<len){padBuff.writeUInt8(len,i)}var out=Buffer.concat([this.cache,padBuff]);return out};var modelist={ECB:require("./modes/ecb"),CBC:require("./modes/cbc"),CFB:require("./modes/cfb"),CFB8:require("./modes/cfb8"),CFB1:require("./modes/cfb1"),OFB:require("./modes/ofb"),CTR:require("./modes/ctr"),GCM:require("./modes/ctr")};function createCipheriv(suite,password,iv){var config=modes[suite.toLowerCase()];if(!config){throw new TypeError("invalid suite type")}if(typeof iv==="string"){iv=new Buffer(iv)}if(typeof password==="string"){password=new Buffer(password)}if(password.length!==config.key/8){throw new TypeError("invalid key length "+password.length)}if(iv.length!==config.iv){throw new TypeError("invalid iv length "+iv.length)}if(config.type==="stream"){return new StreamCipher(modelist[config.mode],password,iv)}else if(config.type==="auth"){return new AuthCipher(modelist[config.mode],password,iv)}return new Cipher(modelist[config.mode],password,iv)}function createCipher(suite,password){var config=modes[suite.toLowerCase()];if(!config){throw new TypeError("invalid suite type")}var keys=ebtk(password,false,config.key,config.iv);return createCipheriv(suite,keys.key,keys.iv)}exports.createCipheriv=createCipheriv;exports.createCipher=createCipher}).call(this,require("buffer").Buffer)},{"./aes":21,"./authCipher":22,"./modes":27,"./modes/cbc":28,"./modes/cfb":29,"./modes/cfb1":30,"./modes/cfb8":31,"./modes/ctr":32,"./modes/ecb":33,"./modes/ofb":34,"./streamCipher":35,buffer:49,"cipher-base":51,evp_bytestokey:113,inherits:131}],26:[function(require,module,exports){(function(Buffer){var zeros=new Buffer(16);zeros.fill(0);module.exports=GHASH;function GHASH(key){this.h=key;this.state=new Buffer(16);this.state.fill(0);this.cache=new Buffer("")}GHASH.prototype.ghash=function(block){var i=-1;while(++i<block.length){this.state[i]^=block[i]}this._multiply()};GHASH.prototype._multiply=function(){var Vi=toArray(this.h);var Zi=[0,0,0,0];var j,xi,lsb_Vi;var i=-1;while(++i<128){xi=(this.state[~~(i/8)]&1<<7-i%8)!==0;if(xi){Zi=xor(Zi,Vi)}lsb_Vi=(Vi[3]&1)!==0;for(j=3;j>0;j--){Vi[j]=Vi[j]>>>1|(Vi[j-1]&1)<<31}Vi[0]=Vi[0]>>>1;if(lsb_Vi){Vi[0]=Vi[0]^225<<24}}this.state=fromArray(Zi)};GHASH.prototype.update=function(buf){this.cache=Buffer.concat([this.cache,buf]);var chunk;while(this.cache.length>=16){chunk=this.cache.slice(0,16);this.cache=this.cache.slice(16);this.ghash(chunk)}};GHASH.prototype.final=function(abl,bl){if(this.cache.length){this.ghash(Buffer.concat([this.cache,zeros],16))}this.ghash(fromArray([0,abl,0,bl]));return this.state};function toArray(buf){return[buf.readUInt32BE(0),buf.readUInt32BE(4),buf.readUInt32BE(8),buf.readUInt32BE(12)]}function fromArray(out){out=out.map(fixup_uint32);var buf=new Buffer(16);buf.writeUInt32BE(out[0],0);buf.writeUInt32BE(out[1],4);buf.writeUInt32BE(out[2],8);buf.writeUInt32BE(out[3],12);return buf}var uint_max=Math.pow(2,32);function fixup_uint32(x){var ret,x_pos;ret=x>uint_max||x<0?(x_pos=Math.abs(x)%uint_max,x<0?uint_max-x_pos:x_pos):x;return ret}function xor(a,b){return[a[0]^b[0],a[1]^b[1],a[2]^b[2],a[3]^b[3]]}}).call(this,require("buffer").Buffer)},{buffer:49}],27:[function(require,module,exports){exports["aes-128-ecb"]={cipher:"AES",key:128,iv:0,mode:"ECB",type:"block"};exports["aes-192-ecb"]={cipher:"AES",key:192,iv:0,mode:"ECB",type:"block"};exports["aes-256-ecb"]={cipher:"AES",key:256,iv:0,mode:"ECB",type:"block"};exports["aes-128-cbc"]={cipher:"AES",key:128,iv:16,mode:"CBC",type:"block"};exports["aes-192-cbc"]={cipher:"AES",key:192,iv:16,mode:"CBC",type:"block"};exports["aes-256-cbc"]={cipher:"AES",key:256,iv:16,mode:"CBC",type:"block"};exports["aes128"]=exports["aes-128-cbc"];exports["aes192"]=exports["aes-192-cbc"];exports["aes256"]=exports["aes-256-cbc"];exports["aes-128-cfb"]={cipher:"AES",key:128,iv:16,mode:"CFB",type:"stream"};exports["aes-192-cfb"]={cipher:"AES",key:192,iv:16,mode:"CFB",type:"stream"};exports["aes-256-cfb"]={cipher:"AES",key:256,iv:16,mode:"CFB",type:"stream"};exports["aes-128-cfb8"]={cipher:"AES",key:128,iv:16,mode:"CFB8",type:"stream"};exports["aes-192-cfb8"]={cipher:"AES",key:192,iv:16,mode:"CFB8",type:"stream"};exports["aes-256-cfb8"]={cipher:"AES",key:256,iv:16,mode:"CFB8",type:"stream"};exports["aes-128-cfb1"]={cipher:"AES",key:128,iv:16,mode:"CFB1",type:"stream"};exports["aes-192-cfb1"]={cipher:"AES",key:192,iv:16,mode:"CFB1",type:"stream"};exports["aes-256-cfb1"]={cipher:"AES",key:256,iv:16,mode:"CFB1",type:"stream"};exports["aes-128-ofb"]={cipher:"AES",key:128,iv:16,mode:"OFB",type:"stream"};exports["aes-192-ofb"]={cipher:"AES",key:192,iv:16,mode:"OFB",type:"stream"};exports["aes-256-ofb"]={cipher:"AES",key:256,iv:16,mode:"OFB",type:"stream"};exports["aes-128-ctr"]={cipher:"AES",key:128,iv:16,mode:"CTR",type:"stream"};exports["aes-192-ctr"]={cipher:"AES",key:192,iv:16,mode:"CTR",type:"stream"};exports["aes-256-ctr"]={cipher:"AES",key:256,iv:16,mode:"CTR",type:"stream"};exports["aes-128-gcm"]={cipher:"AES",key:128,iv:12,mode:"GCM",type:"auth"};exports["aes-192-gcm"]={cipher:"AES",key:192,iv:12,mode:"GCM",type:"auth"};exports["aes-256-gcm"]={cipher:"AES",key:256,iv:12,mode:"GCM",type:"auth"}},{}],28:[function(require,module,exports){var xor=require("buffer-xor");exports.encrypt=function(self,block){var data=xor(block,self._prev);self._prev=self._cipher.encryptBlock(data);return self._prev};exports.decrypt=function(self,block){var pad=self._prev;self._prev=block;var out=self._cipher.decryptBlock(block);return xor(out,pad)}},{"buffer-xor":48}],29:[function(require,module,exports){(function(Buffer){var xor=require("buffer-xor");exports.encrypt=function(self,data,decrypt){var out=new Buffer("");var len;while(data.length){if(self._cache.length===0){self._cache=self._cipher.encryptBlock(self._prev);self._prev=new Buffer("")}if(self._cache.length<=data.length){len=self._cache.length;out=Buffer.concat([out,encryptStart(self,data.slice(0,len),decrypt)]);data=data.slice(len)}else{out=Buffer.concat([out,encryptStart(self,data,decrypt)]);break}}return out};function encryptStart(self,data,decrypt){var len=data.length;var out=xor(data,self._cache);self._cache=self._cache.slice(len);self._prev=Buffer.concat([self._prev,decrypt?data:out]);return out}}).call(this,require("buffer").Buffer)},{buffer:49,"buffer-xor":48}],30:[function(require,module,exports){(function(Buffer){function encryptByte(self,byteParam,decrypt){var pad;var i=-1;var len=8;var out=0;var bit,value;while(++i<len){pad=self._cipher.encryptBlock(self._prev);bit=byteParam&1<<7-i?128:0;value=pad[0]^bit;out+=(value&128)>>i%8;self._prev=shiftIn(self._prev,decrypt?bit:value)}return out}exports.encrypt=function(self,chunk,decrypt){var len=chunk.length;var out=new Buffer(len);var i=-1;while(++i<len){out[i]=encryptByte(self,chunk[i],decrypt)}return out};function shiftIn(buffer,value){var len=buffer.length;var i=-1;var out=new Buffer(buffer.length);buffer=Buffer.concat([buffer,new Buffer([value])]);while(++i<len){out[i]=buffer[i]<<1|buffer[i+1]>>7}return out}}).call(this,require("buffer").Buffer)},{buffer:49}],31:[function(require,module,exports){(function(Buffer){function encryptByte(self,byteParam,decrypt){var pad=self._cipher.encryptBlock(self._prev);var out=pad[0]^byteParam;self._prev=Buffer.concat([self._prev.slice(1),new Buffer([decrypt?byteParam:out])]);return out}exports.encrypt=function(self,chunk,decrypt){var len=chunk.length;var out=new Buffer(len);var i=-1;while(++i<len){out[i]=encryptByte(self,chunk[i],decrypt)}return out}}).call(this,require("buffer").Buffer)},{buffer:49}],32:[function(require,module,exports){(function(Buffer){var xor=require("buffer-xor");function incr32(iv){var len=iv.length;var item;while(len--){item=iv.readUInt8(len);if(item===255){iv.writeUInt8(0,len)}else{item++;iv.writeUInt8(item,len);break}}}function getBlock(self){var out=self._cipher.encryptBlock(self._prev);incr32(self._prev);return out}exports.encrypt=function(self,chunk){while(self._cache.length<chunk.length){self._cache=Buffer.concat([self._cache,getBlock(self)])}var pad=self._cache.slice(0,chunk.length);self._cache=self._cache.slice(chunk.length);return xor(chunk,pad)}}).call(this,require("buffer").Buffer)},{buffer:49,"buffer-xor":48}],33:[function(require,module,exports){exports.encrypt=function(self,block){return self._cipher.encryptBlock(block)};exports.decrypt=function(self,block){return self._cipher.decryptBlock(block)}},{}],34:[function(require,module,exports){(function(Buffer){var xor=require("buffer-xor");function getBlock(self){self._prev=self._cipher.encryptBlock(self._prev);return self._prev}exports.encrypt=function(self,chunk){while(self._cache.length<chunk.length){self._cache=Buffer.concat([self._cache,getBlock(self)])}var pad=self._cache.slice(0,chunk.length);self._cache=self._cache.slice(chunk.length);return xor(chunk,pad)}}).call(this,require("buffer").Buffer)},{buffer:49,"buffer-xor":48}],35:[function(require,module,exports){(function(Buffer){var aes=require("./aes");var Transform=require("cipher-base");var inherits=require("inherits");inherits(StreamCipher,Transform);module.exports=StreamCipher;function StreamCipher(mode,key,iv,decrypt){if(!(this instanceof StreamCipher)){return new StreamCipher(mode,key,iv)}Transform.call(this);this._cipher=new aes.AES(key);this._prev=new Buffer(iv.length);this._cache=new Buffer("");this._secCache=new Buffer("");this._decrypt=decrypt;iv.copy(this._prev);this._mode=mode}StreamCipher.prototype._update=function(chunk){return this._mode.encrypt(this,chunk,this._decrypt)};StreamCipher.prototype._final=function(){this._cipher.scrub()}}).call(this,require("buffer").Buffer)},{"./aes":21,buffer:49,"cipher-base":51,inherits:131}],36:[function(require,module,exports){var ebtk=require("evp_bytestokey");var aes=require("browserify-aes/browser");var DES=require("browserify-des");var desModes=require("browserify-des/modes");var aesModes=require("browserify-aes/modes");function createCipher(suite,password){var keyLen,ivLen;suite=suite.toLowerCase();if(aesModes[suite]){keyLen=aesModes[suite].key;ivLen=aesModes[suite].iv}else if(desModes[suite]){keyLen=desModes[suite].key*8;ivLen=desModes[suite].iv}else{throw new TypeError("invalid suite type")}var keys=ebtk(password,false,keyLen,ivLen);return createCipheriv(suite,keys.key,keys.iv)}function createDecipher(suite,password){var keyLen,ivLen;suite=suite.toLowerCase();if(aesModes[suite]){keyLen=aesModes[suite].key;ivLen=aesModes[suite].iv}else if(desModes[suite]){keyLen=desModes[suite].key*8;ivLen=desModes[suite].iv}else{throw new TypeError("invalid suite type")}var keys=ebtk(password,false,keyLen,ivLen);return createDecipheriv(suite,keys.key,keys.iv)}function createCipheriv(suite,key,iv){suite=suite.toLowerCase();if(aesModes[suite]){return aes.createCipheriv(suite,key,iv)}else if(desModes[suite]){return new DES({key:key,iv:iv,mode:suite})}else{throw new TypeError("invalid suite type")}}function createDecipheriv(suite,key,iv){suite=suite.toLowerCase();if(aesModes[suite]){return aes.createDecipheriv(suite,key,iv)}else if(desModes[suite]){return new DES({key:key,iv:iv,mode:suite,decrypt:true})}else{throw new TypeError("invalid suite type")}}exports.createCipher=exports.Cipher=createCipher;exports.createCipheriv=exports.Cipheriv=createCipheriv;exports.createDecipher=exports.Decipher=createDecipher;exports.createDecipheriv=exports.Decipheriv=createDecipheriv;function getCiphers(){return Object.keys(desModes).concat(aes.getCiphers())}exports.listCiphers=exports.getCiphers=getCiphers},{"browserify-aes/browser":23,"browserify-aes/modes":27,"browserify-des":37,"browserify-des/modes":38,evp_bytestokey:113}],37:[function(require,module,exports){(function(Buffer){var CipherBase=require("cipher-base");var des=require("des.js");var inherits=require("inherits");var modes={"des-ede3-cbc":des.CBC.instantiate(des.EDE),"des-ede3":des.EDE,"des-ede-cbc":des.CBC.instantiate(des.EDE),"des-ede":des.EDE,"des-cbc":des.CBC.instantiate(des.DES),"des-ecb":des.DES};modes.des=modes["des-cbc"];modes.des3=modes["des-ede3-cbc"];module.exports=DES;inherits(DES,CipherBase);function DES(opts){CipherBase.call(this);var modeName=opts.mode.toLowerCase();var mode=modes[modeName];var type;if(opts.decrypt){type="decrypt"}else{type="encrypt"}var key=opts.key;if(modeName==="des-ede"||modeName==="des-ede-cbc"){key=Buffer.concat([key,key.slice(0,8)])}var iv=opts.iv;this._des=mode.create({key:key,iv:iv,type:type})}DES.prototype._update=function(data){return new Buffer(this._des.update(data))};DES.prototype._final=function(){return new Buffer(this._des.final())}}).call(this,require("buffer").Buffer)},{buffer:49,"cipher-base":51,"des.js":82,inherits:131}],38:[function(require,module,exports){exports["des-ecb"]={key:8,iv:0};exports["des-cbc"]=exports.des={key:8,iv:8};exports["des-ede3-cbc"]=exports.des3={key:24,iv:8};exports["des-ede3"]={key:24,iv:0};exports["des-ede-cbc"]={key:16,iv:8};exports["des-ede"]={key:16,iv:0}},{}],39:[function(require,module,exports){(function(Buffer){var bn=require("bn.js");var randomBytes=require("randombytes");module.exports=crt;function blind(priv){var r=getr(priv);var blinder=r.toRed(bn.mont(priv.modulus)).redPow(new bn(priv.publicExponent)).fromRed();return{blinder:blinder,unblinder:r.invm(priv.modulus)}}function crt(msg,priv){var blinds=blind(priv);var len=priv.modulus.byteLength();var mod=bn.mont(priv.modulus);var blinded=new bn(msg).mul(blinds.blinder).umod(priv.modulus);var c1=blinded.toRed(bn.mont(priv.prime1));var c2=blinded.toRed(bn.mont(priv.prime2));var qinv=priv.coefficient;var p=priv.prime1;var q=priv.prime2;var m1=c1.redPow(priv.exponent1);var m2=c2.redPow(priv.exponent2);m1=m1.fromRed();m2=m2.fromRed();var h=m1.isub(m2).imul(qinv).umod(p);h.imul(q);m2.iadd(h);return new Buffer(m2.imul(blinds.unblinder).umod(priv.modulus).toArray(false,len))}crt.getr=getr;function getr(priv){var len=priv.modulus.byteLength();var r=new bn(randomBytes(len));while(r.cmp(priv.modulus)>=0||!r.umod(priv.prime1)||!r.umod(priv.prime2)){r=new bn(randomBytes(len))}return r}}).call(this,require("buffer").Buffer)},{"bn.js":18,buffer:49,randombytes:180}],40:[function(require,module,exports){module.exports=require("./browser/algorithms.json")},{"./browser/algorithms.json":41}],41:[function(require,module,exports){module.exports={sha224WithRSAEncryption:{sign:"rsa",hash:"sha224",id:"302d300d06096086480165030402040500041c"},"RSA-SHA224":{sign:"ecdsa/rsa",hash:"sha224",id:"302d300d06096086480165030402040500041c"},sha256WithRSAEncryption:{sign:"rsa",hash:"sha256",id:"3031300d060960864801650304020105000420"},"RSA-SHA256":{sign:"ecdsa/rsa",hash:"sha256",id:"3031300d060960864801650304020105000420"},sha384WithRSAEncryption:{sign:"rsa",hash:"sha384",id:"3041300d060960864801650304020205000430"},"RSA-SHA384":{sign:"ecdsa/rsa",hash:"sha384",id:"3041300d060960864801650304020205000430"},sha512WithRSAEncryption:{sign:"rsa",hash:"sha512",id:"3051300d060960864801650304020305000440"},"RSA-SHA512":{sign:"ecdsa/rsa",hash:"sha512",id:"3051300d060960864801650304020305000440"},"RSA-SHA1":{sign:"rsa",hash:"sha1",id:"3021300906052b0e03021a05000414"},"ecdsa-with-SHA1":{sign:"ecdsa",hash:"sha1",id:""},sha256:{sign:"ecdsa",hash:"sha256",id:""},sha224:{sign:"ecdsa",hash:"sha224",id:""},sha384:{sign:"ecdsa",hash:"sha384",id:""},sha512:{sign:"ecdsa",hash:"sha512",id:""},"DSA-SHA":{sign:"dsa",hash:"sha1",id:""},"DSA-SHA1":{sign:"dsa",hash:"sha1",id:""},DSA:{sign:"dsa",hash:"sha1",id:""},"DSA-WITH-SHA224":{sign:"dsa",hash:"sha224",id:""},"DSA-SHA224":{sign:"dsa",hash:"sha224",id:""},"DSA-WITH-SHA256":{sign:"dsa",hash:"sha256",id:""},"DSA-SHA256":{sign:"dsa",hash:"sha256",id:""},"DSA-WITH-SHA384":{sign:"dsa",hash:"sha384",id:""},"DSA-SHA384":{sign:"dsa",hash:"sha384",id:""},"DSA-WITH-SHA512":{sign:"dsa",hash:"sha512",id:""},"DSA-SHA512":{sign:"dsa",hash:"sha512",id:""},"DSA-RIPEMD160":{sign:"dsa",hash:"rmd160",id:""},ripemd160WithRSA:{sign:"rsa",hash:"rmd160",id:"3021300906052b2403020105000414"},"RSA-RIPEMD160":{sign:"rsa",hash:"rmd160",id:"3021300906052b2403020105000414"},md5WithRSAEncryption:{sign:"rsa",hash:"md5",id:"3020300c06082a864886f70d020505000410"},"RSA-MD5":{sign:"rsa",hash:"md5",id:"3020300c06082a864886f70d020505000410"}}},{}],42:[function(require,module,exports){module.exports={"1.3.132.0.10":"secp256k1","1.3.132.0.33":"p224","1.2.840.10045.3.1.1":"p192","1.2.840.10045.3.1.7":"p256","1.3.132.0.34":"p384","1.3.132.0.35":"p521"}},{}],43:[function(require,module,exports){(function(Buffer){var createHash=require("create-hash");var stream=require("stream");var inherits=require("inherits");var sign=require("./sign");var verify=require("./verify");var algorithms=require("./algorithms.json");Object.keys(algorithms).forEach(function(key){algorithms[key].id=new Buffer(algorithms[key].id,"hex");algorithms[key.toLowerCase()]=algorithms[key]});function Sign(algorithm){stream.Writable.call(this);var data=algorithms[algorithm];if(!data)throw new Error("Unknown message digest");this._hashType=data.hash;this._hash=createHash(data.hash);this._tag=data.id;this._signType=data.sign}inherits(Sign,stream.Writable);Sign.prototype._write=function _write(data,_,done){this._hash.update(data);done()};Sign.prototype.update=function update(data,enc){if(typeof data==="string")data=new Buffer(data,enc);this._hash.update(data);return this};Sign.prototype.sign=function signMethod(key,enc){this.end();var hash=this._hash.digest();var sig=sign(hash,key,this._hashType,this._signType,this._tag);return enc?sig.toString(enc):sig};function Verify(algorithm){stream.Writable.call(this);var data=algorithms[algorithm];if(!data)throw new Error("Unknown message digest");this._hash=createHash(data.hash);this._tag=data.id;this._signType=data.sign}inherits(Verify,stream.Writable);Verify.prototype._write=function _write(data,_,done){this._hash.update(data);done()};Verify.prototype.update=function update(data,enc){if(typeof data==="string")data=new Buffer(data,enc);this._hash.update(data);return this};Verify.prototype.verify=function verifyMethod(key,sig,enc){if(typeof sig==="string")sig=new Buffer(sig,enc);this.end();var hash=this._hash.digest();return verify(sig,hash,key,this._signType,this._tag)};function createSign(algorithm){return new Sign(algorithm)}function createVerify(algorithm){return new Verify(algorithm)}module.exports={Sign:createSign,Verify:createVerify,createSign:createSign,createVerify:createVerify}}).call(this,require("buffer").Buffer)},{"./algorithms.json":41,"./sign":44,"./verify":45,buffer:49,"create-hash":68,inherits:131,stream:210}],44:[function(require,module,exports){(function(Buffer){var createHmac=require("create-hmac");var crt=require("browserify-rsa");var EC=require("elliptic").ec;var BN=require("bn.js");var parseKeys=require("parse-asn1");var curves=require("./curves.json");function sign(hash,key,hashType,signType,tag){ | |
| var priv=parseKeys(key);if(priv.curve){if(signType!=="ecdsa"&&signType!=="ecdsa/rsa")throw new Error("wrong private key type");return ecSign(hash,priv)}else if(priv.type==="dsa"){if(signType!=="dsa")throw new Error("wrong private key type");return dsaSign(hash,priv,hashType)}else{if(signType!=="rsa"&&signType!=="ecdsa/rsa")throw new Error("wrong private key type")}hash=Buffer.concat([tag,hash]);var len=priv.modulus.byteLength();var pad=[0,1];while(hash.length+pad.length+1<len)pad.push(255);pad.push(0);var i=-1;while(++i<hash.length)pad.push(hash[i]);var out=crt(pad,priv);return out}function ecSign(hash,priv){var curveId=curves[priv.curve.join(".")];if(!curveId)throw new Error("unknown curve "+priv.curve.join("."));var curve=new EC(curveId);var key=curve.keyFromPrivate(priv.privateKey);var out=key.sign(hash);return new Buffer(out.toDER())}function dsaSign(hash,priv,algo){var x=priv.params.priv_key;var p=priv.params.p;var q=priv.params.q;var g=priv.params.g;var r=new BN(0);var k;var H=bits2int(hash,q).mod(q);var s=false;var kv=getKey(x,q,hash,algo);while(s===false){k=makeKey(q,kv,algo);r=makeR(g,k,p,q);s=k.invm(q).imul(H.add(x.mul(r))).mod(q);if(s.cmpn(0)===0){s=false;r=new BN(0)}}return toDER(r,s)}function toDER(r,s){r=r.toArray();s=s.toArray();if(r[0]&128)r=[0].concat(r);if(s[0]&128)s=[0].concat(s);var total=r.length+s.length+4;var res=[48,total,2,r.length];res=res.concat(r,[2,s.length],s);return new Buffer(res)}function getKey(x,q,hash,algo){x=new Buffer(x.toArray());if(x.length<q.byteLength()){var zeros=new Buffer(q.byteLength()-x.length);zeros.fill(0);x=Buffer.concat([zeros,x])}var hlen=hash.length;var hbits=bits2octets(hash,q);var v=new Buffer(hlen);v.fill(1);var k=new Buffer(hlen);k.fill(0);k=createHmac(algo,k).update(v).update(new Buffer([0])).update(x).update(hbits).digest();v=createHmac(algo,k).update(v).digest();k=createHmac(algo,k).update(v).update(new Buffer([1])).update(x).update(hbits).digest();v=createHmac(algo,k).update(v).digest();return{k:k,v:v}}function bits2int(obits,q){var bits=new BN(obits);var shift=(obits.length<<3)-q.bitLength();if(shift>0)bits.ishrn(shift);return bits}function bits2octets(bits,q){bits=bits2int(bits,q);bits=bits.mod(q);var out=new Buffer(bits.toArray());if(out.length<q.byteLength()){var zeros=new Buffer(q.byteLength()-out.length);zeros.fill(0);out=Buffer.concat([zeros,out])}return out}function makeKey(q,kv,algo){var t;var k;do{t=new Buffer(0);while(t.length*8<q.bitLength()){kv.v=createHmac(algo,kv.k).update(kv.v).digest();t=Buffer.concat([t,kv.v])}k=bits2int(t,q);kv.k=createHmac(algo,kv.k).update(kv.v).update(new Buffer([0])).digest();kv.v=createHmac(algo,kv.k).update(kv.v).digest()}while(k.cmp(q)!==-1);return k}function makeR(g,k,p,q){return g.toRed(BN.mont(p)).redPow(k).fromRed().mod(q)}module.exports=sign;module.exports.getKey=getKey;module.exports.makeKey=makeKey}).call(this,require("buffer").Buffer)},{"./curves.json":42,"bn.js":18,"browserify-rsa":39,buffer:49,"create-hmac":71,elliptic:96,"parse-asn1":159}],45:[function(require,module,exports){(function(Buffer){var BN=require("bn.js");var EC=require("elliptic").ec;var parseKeys=require("parse-asn1");var curves=require("./curves.json");function verify(sig,hash,key,signType,tag){var pub=parseKeys(key);if(pub.type==="ec"){if(signType!=="ecdsa"&&signType!=="ecdsa/rsa")throw new Error("wrong public key type");return ecVerify(sig,hash,pub)}else if(pub.type==="dsa"){if(signType!=="dsa")throw new Error("wrong public key type");return dsaVerify(sig,hash,pub)}else{if(signType!=="rsa"&&signType!=="ecdsa/rsa")throw new Error("wrong public key type")}hash=Buffer.concat([tag,hash]);var len=pub.modulus.byteLength();var pad=[1];var padNum=0;while(hash.length+pad.length+2<len){pad.push(255);padNum++}pad.push(0);var i=-1;while(++i<hash.length){pad.push(hash[i])}pad=new Buffer(pad);var red=BN.mont(pub.modulus);sig=new BN(sig).toRed(red);sig=sig.redPow(new BN(pub.publicExponent));sig=new Buffer(sig.fromRed().toArray());var out=padNum<8?1:0;len=Math.min(sig.length,pad.length);if(sig.length!==pad.length)out=1;i=-1;while(++i<len)out|=sig[i]^pad[i];return out===0}function ecVerify(sig,hash,pub){var curveId=curves[pub.data.algorithm.curve.join(".")];if(!curveId)throw new Error("unknown curve "+pub.data.algorithm.curve.join("."));var curve=new EC(curveId);var pubkey=pub.data.subjectPrivateKey.data;return curve.verify(hash,sig,pubkey)}function dsaVerify(sig,hash,pub){var p=pub.data.p;var q=pub.data.q;var g=pub.data.g;var y=pub.data.pub_key;var unpacked=parseKeys.signature.decode(sig,"der");var s=unpacked.s;var r=unpacked.r;checkValue(s,q);checkValue(r,q);var montp=BN.mont(p);var w=s.invm(q);var v=g.toRed(montp).redPow(new BN(hash).mul(w).mod(q)).fromRed().mul(y.toRed(montp).redPow(r.mul(w).mod(q)).fromRed()).mod(p).mod(q);return v.cmp(r)===0}function checkValue(b,q){if(b.cmpn(0)<=0)throw new Error("invalid sig");if(b.cmp(q)>=q)throw new Error("invalid sig")}module.exports=verify}).call(this,require("buffer").Buffer)},{"./curves.json":42,"bn.js":18,buffer:49,elliptic:96,"parse-asn1":159}],46:[function(require,module,exports){arguments[4][20][0].apply(exports,arguments)},{dup:20}],47:[function(require,module,exports){(function(global){"use strict";var buffer=require("buffer");var Buffer=buffer.Buffer;var SlowBuffer=buffer.SlowBuffer;var MAX_LEN=buffer.kMaxLength||2147483647;exports.alloc=function alloc(size,fill,encoding){if(typeof Buffer.alloc==="function"){return Buffer.alloc(size,fill,encoding)}if(typeof encoding==="number"){throw new TypeError("encoding must not be number")}if(typeof size!=="number"){throw new TypeError("size must be a number")}if(size>MAX_LEN){throw new RangeError("size is too large")}var enc=encoding;var _fill=fill;if(_fill===undefined){enc=undefined;_fill=0}var buf=new Buffer(size);if(typeof _fill==="string"){var fillBuf=new Buffer(_fill,enc);var flen=fillBuf.length;var i=-1;while(++i<size){buf[i]=fillBuf[i%flen]}}else{buf.fill(_fill)}return buf};exports.allocUnsafe=function allocUnsafe(size){if(typeof Buffer.allocUnsafe==="function"){return Buffer.allocUnsafe(size)}if(typeof size!=="number"){throw new TypeError("size must be a number")}if(size>MAX_LEN){throw new RangeError("size is too large")}return new Buffer(size)};exports.from=function from(value,encodingOrOffset,length){if(typeof Buffer.from==="function"&&(!global.Uint8Array||Uint8Array.from!==Buffer.from)){return Buffer.from(value,encodingOrOffset,length)}if(typeof value==="number"){throw new TypeError('"value" argument must not be a number')}if(typeof value==="string"){return new Buffer(value,encodingOrOffset)}if(typeof ArrayBuffer!=="undefined"&&value instanceof ArrayBuffer){var offset=encodingOrOffset;if(arguments.length===1){return new Buffer(value)}if(typeof offset==="undefined"){offset=0}var len=length;if(typeof len==="undefined"){len=value.byteLength-offset}if(offset>=value.byteLength){throw new RangeError("'offset' is out of bounds")}if(len>value.byteLength-offset){throw new RangeError("'length' is out of bounds")}return new Buffer(value.slice(offset,offset+len))}if(Buffer.isBuffer(value)){var out=new Buffer(value.length);value.copy(out,0,0,value.length);return out}if(value){if(Array.isArray(value)||typeof ArrayBuffer!=="undefined"&&value.buffer instanceof ArrayBuffer||"length"in value){return new Buffer(value)}if(value.type==="Buffer"&&Array.isArray(value.data)){return new Buffer(value.data)}}throw new TypeError("First argument must be a string, Buffer, "+"ArrayBuffer, Array, or array-like object.")};exports.allocUnsafeSlow=function allocUnsafeSlow(size){if(typeof Buffer.allocUnsafeSlow==="function"){return Buffer.allocUnsafeSlow(size)}if(typeof size!=="number"){throw new TypeError("size must be a number")}if(size>=MAX_LEN){throw new RangeError("size is too large")}return new SlowBuffer(size)}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{buffer:49}],48:[function(require,module,exports){(function(Buffer){module.exports=function xor(a,b){var length=Math.min(a.length,b.length);var buffer=new Buffer(length);for(var i=0;i<length;++i){buffer[i]=a[i]^b[i]}return buffer}}).call(this,require("buffer").Buffer)},{buffer:49}],49:[function(require,module,exports){"use strict";var base64=require("base64-js");var ieee754=require("ieee754");exports.Buffer=Buffer;exports.SlowBuffer=SlowBuffer;exports.INSPECT_MAX_BYTES=50;var K_MAX_LENGTH=2147483647;exports.kMaxLength=K_MAX_LENGTH;Buffer.TYPED_ARRAY_SUPPORT=typedArraySupport();if(!Buffer.TYPED_ARRAY_SUPPORT&&typeof console!=="undefined"&&typeof console.error==="function"){console.error("This browser lacks typed array (Uint8Array) support which is required by "+"`buffer` v5.x. Use `buffer` v4.x if you require old browser support.")}function typedArraySupport(){try{var arr=new Uint8Array(1);arr.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}};return arr.foo()===42}catch(e){return false}}function createBuffer(length){if(length>K_MAX_LENGTH){throw new RangeError("Invalid typed array length")}var buf=new Uint8Array(length);buf.__proto__=Buffer.prototype;return buf}function Buffer(arg,encodingOrOffset,length){if(typeof arg==="number"){if(typeof encodingOrOffset==="string"){throw new Error("If encoding is specified then the first argument must be a string")}return allocUnsafe(arg)}return from(arg,encodingOrOffset,length)}if(typeof Symbol!=="undefined"&&Symbol.species&&Buffer[Symbol.species]===Buffer){Object.defineProperty(Buffer,Symbol.species,{value:null,configurable:true,enumerable:false,writable:false})}Buffer.poolSize=8192;function from(value,encodingOrOffset,length){if(typeof value==="number"){throw new TypeError('"value" argument must not be a number')}if(isArrayBuffer(value)){return fromArrayBuffer(value,encodingOrOffset,length)}if(typeof value==="string"){return fromString(value,encodingOrOffset)}return fromObject(value)}Buffer.from=function(value,encodingOrOffset,length){return from(value,encodingOrOffset,length)};Buffer.prototype.__proto__=Uint8Array.prototype;Buffer.__proto__=Uint8Array;function assertSize(size){if(typeof size!=="number"){throw new TypeError('"size" argument must be a number')}else if(size<0){throw new RangeError('"size" argument must not be negative')}}function alloc(size,fill,encoding){assertSize(size);if(size<=0){return createBuffer(size)}if(fill!==undefined){return typeof encoding==="string"?createBuffer(size).fill(fill,encoding):createBuffer(size).fill(fill)}return createBuffer(size)}Buffer.alloc=function(size,fill,encoding){return alloc(size,fill,encoding)};function allocUnsafe(size){assertSize(size);return createBuffer(size<0?0:checked(size)|0)}Buffer.allocUnsafe=function(size){return allocUnsafe(size)};Buffer.allocUnsafeSlow=function(size){return allocUnsafe(size)};function fromString(string,encoding){if(typeof encoding!=="string"||encoding===""){encoding="utf8"}if(!Buffer.isEncoding(encoding)){throw new TypeError('"encoding" must be a valid string encoding')}var length=byteLength(string,encoding)|0;var buf=createBuffer(length);var actual=buf.write(string,encoding);if(actual!==length){buf=buf.slice(0,actual)}return buf}function fromArrayLike(array){var length=array.length<0?0:checked(array.length)|0;var buf=createBuffer(length);for(var i=0;i<length;i+=1){buf[i]=array[i]&255}return buf}function fromArrayBuffer(array,byteOffset,length){if(byteOffset<0||array.byteLength<byteOffset){throw new RangeError("'offset' is out of bounds")}if(array.byteLength<byteOffset+(length||0)){throw new RangeError("'length' is out of bounds")}var buf;if(byteOffset===undefined&&length===undefined){buf=new Uint8Array(array)}else if(length===undefined){buf=new Uint8Array(array,byteOffset)}else{buf=new Uint8Array(array,byteOffset,length)}buf.__proto__=Buffer.prototype;return buf}function fromObject(obj){if(Buffer.isBuffer(obj)){var len=checked(obj.length)|0;var buf=createBuffer(len);if(buf.length===0){return buf}obj.copy(buf,0,0,len);return buf}if(obj){if(isArrayBufferView(obj)||"length"in obj){if(typeof obj.length!=="number"||numberIsNaN(obj.length)){return createBuffer(0)}return fromArrayLike(obj)}if(obj.type==="Buffer"&&Array.isArray(obj.data)){return fromArrayLike(obj.data)}}throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}function checked(length){if(length>=K_MAX_LENGTH){throw new RangeError("Attempt to allocate Buffer larger than maximum "+"size: 0x"+K_MAX_LENGTH.toString(16)+" bytes")}return length|0}function SlowBuffer(length){if(+length!=length){length=0}return Buffer.alloc(+length)}Buffer.isBuffer=function isBuffer(b){return b!=null&&b._isBuffer===true};Buffer.compare=function compare(a,b){if(!Buffer.isBuffer(a)||!Buffer.isBuffer(b)){throw new TypeError("Arguments must be Buffers")}if(a===b)return 0;var x=a.length;var y=b.length;for(var i=0,len=Math.min(x,y);i<len;++i){if(a[i]!==b[i]){x=a[i];y=b[i];break}}if(x<y)return-1;if(y<x)return 1;return 0};Buffer.isEncoding=function isEncoding(encoding){switch(String(encoding).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return true;default:return false}};Buffer.concat=function concat(list,length){if(!Array.isArray(list)){throw new TypeError('"list" argument must be an Array of Buffers')}if(list.length===0){return Buffer.alloc(0)}var i;if(length===undefined){length=0;for(i=0;i<list.length;++i){length+=list[i].length}}var buffer=Buffer.allocUnsafe(length);var pos=0;for(i=0;i<list.length;++i){var buf=list[i];if(!Buffer.isBuffer(buf)){throw new TypeError('"list" argument must be an Array of Buffers')}buf.copy(buffer,pos);pos+=buf.length}return buffer};function byteLength(string,encoding){if(Buffer.isBuffer(string)){return string.length}if(isArrayBufferView(string)||isArrayBuffer(string)){return string.byteLength}if(typeof string!=="string"){string=""+string}var len=string.length;if(len===0)return 0;var loweredCase=false;for(;;){switch(encoding){case"ascii":case"latin1":case"binary":return len;case"utf8":case"utf-8":case undefined:return utf8ToBytes(string).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return len*2;case"hex":return len>>>1;case"base64":return base64ToBytes(string).length;default:if(loweredCase)return utf8ToBytes(string).length;encoding=(""+encoding).toLowerCase();loweredCase=true}}}Buffer.byteLength=byteLength;function slowToString(encoding,start,end){var loweredCase=false;if(start===undefined||start<0){start=0}if(start>this.length){return""}if(end===undefined||end>this.length){end=this.length}if(end<=0){return""}end>>>=0;start>>>=0;if(end<=start){return""}if(!encoding)encoding="utf8";while(true){switch(encoding){case"hex":return hexSlice(this,start,end);case"utf8":case"utf-8":return utf8Slice(this,start,end);case"ascii":return asciiSlice(this,start,end);case"latin1":case"binary":return latin1Slice(this,start,end);case"base64":return base64Slice(this,start,end);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return utf16leSlice(this,start,end);default:if(loweredCase)throw new TypeError("Unknown encoding: "+encoding);encoding=(encoding+"").toLowerCase();loweredCase=true}}}Buffer.prototype._isBuffer=true;function swap(b,n,m){var i=b[n];b[n]=b[m];b[m]=i}Buffer.prototype.swap16=function swap16(){var len=this.length;if(len%2!==0){throw new RangeError("Buffer size must be a multiple of 16-bits")}for(var i=0;i<len;i+=2){swap(this,i,i+1)}return this};Buffer.prototype.swap32=function swap32(){var len=this.length;if(len%4!==0){throw new RangeError("Buffer size must be a multiple of 32-bits")}for(var i=0;i<len;i+=4){swap(this,i,i+3);swap(this,i+1,i+2)}return this};Buffer.prototype.swap64=function swap64(){var len=this.length;if(len%8!==0){throw new RangeError("Buffer size must be a multiple of 64-bits")}for(var i=0;i<len;i+=8){swap(this,i,i+7);swap(this,i+1,i+6);swap(this,i+2,i+5);swap(this,i+3,i+4)}return this};Buffer.prototype.toString=function toString(){var length=this.length;if(length===0)return"";if(arguments.length===0)return utf8Slice(this,0,length);return slowToString.apply(this,arguments)};Buffer.prototype.equals=function equals(b){if(!Buffer.isBuffer(b))throw new TypeError("Argument must be a Buffer");if(this===b)return true;return Buffer.compare(this,b)===0};Buffer.prototype.inspect=function inspect(){var str="";var max=exports.INSPECT_MAX_BYTES;if(this.length>0){str=this.toString("hex",0,max).match(/.{2}/g).join(" ");if(this.length>max)str+=" ... "}return"<Buffer "+str+">"};Buffer.prototype.compare=function compare(target,start,end,thisStart,thisEnd){if(!Buffer.isBuffer(target)){throw new TypeError("Argument must be a Buffer")}if(start===undefined){start=0}if(end===undefined){end=target?target.length:0}if(thisStart===undefined){thisStart=0}if(thisEnd===undefined){thisEnd=this.length}if(start<0||end>target.length||thisStart<0||thisEnd>this.length){throw new RangeError("out of range index")}if(thisStart>=thisEnd&&start>=end){return 0}if(thisStart>=thisEnd){return-1}if(start>=end){return 1}start>>>=0;end>>>=0;thisStart>>>=0;thisEnd>>>=0;if(this===target)return 0;var x=thisEnd-thisStart;var y=end-start;var len=Math.min(x,y);var thisCopy=this.slice(thisStart,thisEnd);var targetCopy=target.slice(start,end);for(var i=0;i<len;++i){if(thisCopy[i]!==targetCopy[i]){x=thisCopy[i];y=targetCopy[i];break}}if(x<y)return-1;if(y<x)return 1;return 0};function bidirectionalIndexOf(buffer,val,byteOffset,encoding,dir){if(buffer.length===0)return-1;if(typeof byteOffset==="string"){encoding=byteOffset;byteOffset=0}else if(byteOffset>2147483647){byteOffset=2147483647}else if(byteOffset<-2147483648){byteOffset=-2147483648}byteOffset=+byteOffset;if(numberIsNaN(byteOffset)){byteOffset=dir?0:buffer.length-1}if(byteOffset<0)byteOffset=buffer.length+byteOffset;if(byteOffset>=buffer.length){if(dir)return-1;else byteOffset=buffer.length-1}else if(byteOffset<0){if(dir)byteOffset=0;else return-1}if(typeof val==="string"){val=Buffer.from(val,encoding)}if(Buffer.isBuffer(val)){if(val.length===0){return-1}return arrayIndexOf(buffer,val,byteOffset,encoding,dir)}else if(typeof val==="number"){val=val&255;if(typeof Uint8Array.prototype.indexOf==="function"){if(dir){return Uint8Array.prototype.indexOf.call(buffer,val,byteOffset)}else{return Uint8Array.prototype.lastIndexOf.call(buffer,val,byteOffset)}}return arrayIndexOf(buffer,[val],byteOffset,encoding,dir)}throw new TypeError("val must be string, number or Buffer")}function arrayIndexOf(arr,val,byteOffset,encoding,dir){var indexSize=1;var arrLength=arr.length;var valLength=val.length;if(encoding!==undefined){encoding=String(encoding).toLowerCase();if(encoding==="ucs2"||encoding==="ucs-2"||encoding==="utf16le"||encoding==="utf-16le"){if(arr.length<2||val.length<2){return-1}indexSize=2;arrLength/=2;valLength/=2;byteOffset/=2}}function read(buf,i){if(indexSize===1){return buf[i]}else{return buf.readUInt16BE(i*indexSize)}}var i;if(dir){var foundIndex=-1;for(i=byteOffset;i<arrLength;i++){if(read(arr,i)===read(val,foundIndex===-1?0:i-foundIndex)){if(foundIndex===-1)foundIndex=i;if(i-foundIndex+1===valLength)return foundIndex*indexSize}else{if(foundIndex!==-1)i-=i-foundIndex;foundIndex=-1}}}else{if(byteOffset+valLength>arrLength)byteOffset=arrLength-valLength;for(i=byteOffset;i>=0;i--){var found=true;for(var j=0;j<valLength;j++){if(read(arr,i+j)!==read(val,j)){found=false;break}}if(found)return i}}return-1}Buffer.prototype.includes=function includes(val,byteOffset,encoding){return this.indexOf(val,byteOffset,encoding)!==-1};Buffer.prototype.indexOf=function indexOf(val,byteOffset,encoding){return bidirectionalIndexOf(this,val,byteOffset,encoding,true)};Buffer.prototype.lastIndexOf=function lastIndexOf(val,byteOffset,encoding){return bidirectionalIndexOf(this,val,byteOffset,encoding,false)};function hexWrite(buf,string,offset,length){offset=Number(offset)||0;var remaining=buf.length-offset;if(!length){length=remaining}else{length=Number(length);if(length>remaining){length=remaining}}var strLen=string.length;if(strLen%2!==0)throw new TypeError("Invalid hex string");if(length>strLen/2){length=strLen/2}for(var i=0;i<length;++i){var parsed=parseInt(string.substr(i*2,2),16);if(numberIsNaN(parsed))return i;buf[offset+i]=parsed}return i}function utf8Write(buf,string,offset,length){return blitBuffer(utf8ToBytes(string,buf.length-offset),buf,offset,length)}function asciiWrite(buf,string,offset,length){return blitBuffer(asciiToBytes(string),buf,offset,length)}function latin1Write(buf,string,offset,length){return asciiWrite(buf,string,offset,length)}function base64Write(buf,string,offset,length){return blitBuffer(base64ToBytes(string),buf,offset,length)}function ucs2Write(buf,string,offset,length){return blitBuffer(utf16leToBytes(string,buf.length-offset),buf,offset,length)}Buffer.prototype.write=function write(string,offset,length,encoding){if(offset===undefined){encoding="utf8";length=this.length;offset=0}else if(length===undefined&&typeof offset==="string"){encoding=offset;length=this.length;offset=0}else if(isFinite(offset)){offset=offset>>>0;if(isFinite(length)){length=length>>>0;if(encoding===undefined)encoding="utf8"}else{encoding=length;length=undefined}}else{throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported")}var remaining=this.length-offset;if(length===undefined||length>remaining)length=remaining;if(string.length>0&&(length<0||offset<0)||offset>this.length){throw new RangeError("Attempt to write outside buffer bounds")}if(!encoding)encoding="utf8";var loweredCase=false;for(;;){switch(encoding){case"hex":return hexWrite(this,string,offset,length);case"utf8":case"utf-8":return utf8Write(this,string,offset,length);case"ascii":return asciiWrite(this,string,offset,length);case"latin1":case"binary":return latin1Write(this,string,offset,length);case"base64":return base64Write(this,string,offset,length);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return ucs2Write(this,string,offset,length);default:if(loweredCase)throw new TypeError("Unknown encoding: "+encoding);encoding=(""+encoding).toLowerCase();loweredCase=true}}};Buffer.prototype.toJSON=function toJSON(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};function base64Slice(buf,start,end){if(start===0&&end===buf.length){return base64.fromByteArray(buf)}else{return base64.fromByteArray(buf.slice(start,end))}}function utf8Slice(buf,start,end){end=Math.min(buf.length,end);var res=[];var i=start;while(i<end){var firstByte=buf[i];var codePoint=null;var bytesPerSequence=firstByte>239?4:firstByte>223?3:firstByte>191?2:1;if(i+bytesPerSequence<=end){var secondByte,thirdByte,fourthByte,tempCodePoint;switch(bytesPerSequence){case 1:if(firstByte<128){codePoint=firstByte}break;case 2:secondByte=buf[i+1];if((secondByte&192)===128){tempCodePoint=(firstByte&31)<<6|secondByte&63;if(tempCodePoint>127){codePoint=tempCodePoint}}break;case 3:secondByte=buf[i+1];thirdByte=buf[i+2];if((secondByte&192)===128&&(thirdByte&192)===128){tempCodePoint=(firstByte&15)<<12|(secondByte&63)<<6|thirdByte&63;if(tempCodePoint>2047&&(tempCodePoint<55296||tempCodePoint>57343)){codePoint=tempCodePoint}}break;case 4:secondByte=buf[i+1];thirdByte=buf[i+2];fourthByte=buf[i+3];if((secondByte&192)===128&&(thirdByte&192)===128&&(fourthByte&192)===128){tempCodePoint=(firstByte&15)<<18|(secondByte&63)<<12|(thirdByte&63)<<6|fourthByte&63;if(tempCodePoint>65535&&tempCodePoint<1114112){codePoint=tempCodePoint}}}}if(codePoint===null){codePoint=65533;bytesPerSequence=1}else if(codePoint>65535){codePoint-=65536;res.push(codePoint>>>10&1023|55296);codePoint=56320|codePoint&1023}res.push(codePoint);i+=bytesPerSequence}return decodeCodePointsArray(res)}var MAX_ARGUMENTS_LENGTH=4096;function decodeCodePointsArray(codePoints){var len=codePoints.length;if(len<=MAX_ARGUMENTS_LENGTH){return String.fromCharCode.apply(String,codePoints)}var res="";var i=0;while(i<len){res+=String.fromCharCode.apply(String,codePoints.slice(i,i+=MAX_ARGUMENTS_LENGTH))}return res}function asciiSlice(buf,start,end){var ret="";end=Math.min(buf.length,end);for(var i=start;i<end;++i){ret+=String.fromCharCode(buf[i]&127)}return ret}function latin1Slice(buf,start,end){var ret="";end=Math.min(buf.length,end);for(var i=start;i<end;++i){ret+=String.fromCharCode(buf[i])}return ret}function hexSlice(buf,start,end){var len=buf.length;if(!start||start<0)start=0;if(!end||end<0||end>len)end=len;var out="";for(var i=start;i<end;++i){out+=toHex(buf[i])}return out}function utf16leSlice(buf,start,end){var bytes=buf.slice(start,end);var res="";for(var i=0;i<bytes.length;i+=2){res+=String.fromCharCode(bytes[i]+bytes[i+1]*256)}return res}Buffer.prototype.slice=function slice(start,end){var len=this.length;start=~~start;end=end===undefined?len:~~end;if(start<0){start+=len;if(start<0)start=0}else if(start>len){start=len}if(end<0){end+=len;if(end<0)end=0}else if(end>len){end=len}if(end<start)end=start;var newBuf=this.subarray(start,end);newBuf.__proto__=Buffer.prototype;return newBuf};function checkOffset(offset,ext,length){if(offset%1!==0||offset<0)throw new RangeError("offset is not uint");if(offset+ext>length)throw new RangeError("Trying to access beyond buffer length")}Buffer.prototype.readUIntLE=function readUIntLE(offset,byteLength,noAssert){offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert)checkOffset(offset,byteLength,this.length);var val=this[offset];var mul=1;var i=0;while(++i<byteLength&&(mul*=256)){val+=this[offset+i]*mul}return val};Buffer.prototype.readUIntBE=function readUIntBE(offset,byteLength,noAssert){offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert){checkOffset(offset,byteLength,this.length)}var val=this[offset+--byteLength];var mul=1;while(byteLength>0&&(mul*=256)){val+=this[offset+--byteLength]*mul}return val};Buffer.prototype.readUInt8=function readUInt8(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,1,this.length);return this[offset]};Buffer.prototype.readUInt16LE=function readUInt16LE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,2,this.length);return this[offset]|this[offset+1]<<8};Buffer.prototype.readUInt16BE=function readUInt16BE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,2,this.length);return this[offset]<<8|this[offset+1]};Buffer.prototype.readUInt32LE=function readUInt32LE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return(this[offset]|this[offset+1]<<8|this[offset+2]<<16)+this[offset+3]*16777216};Buffer.prototype.readUInt32BE=function readUInt32BE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return this[offset]*16777216+(this[offset+1]<<16|this[offset+2]<<8|this[offset+3])};Buffer.prototype.readIntLE=function readIntLE(offset,byteLength,noAssert){offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert)checkOffset(offset,byteLength,this.length);var val=this[offset];var mul=1;var i=0;while(++i<byteLength&&(mul*=256)){val+=this[offset+i]*mul}mul*=128;if(val>=mul)val-=Math.pow(2,8*byteLength);return val};Buffer.prototype.readIntBE=function readIntBE(offset,byteLength,noAssert){offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert)checkOffset(offset,byteLength,this.length);var i=byteLength;var mul=1;var val=this[offset+--i];while(i>0&&(mul*=256)){val+=this[offset+--i]*mul}mul*=128;if(val>=mul)val-=Math.pow(2,8*byteLength);return val};Buffer.prototype.readInt8=function readInt8(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,1,this.length);if(!(this[offset]&128))return this[offset];return(255-this[offset]+1)*-1};Buffer.prototype.readInt16LE=function readInt16LE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,2,this.length);var val=this[offset]|this[offset+1]<<8;return val&32768?val|4294901760:val};Buffer.prototype.readInt16BE=function readInt16BE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,2,this.length);var val=this[offset+1]|this[offset]<<8;return val&32768?val|4294901760:val};Buffer.prototype.readInt32LE=function readInt32LE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return this[offset]|this[offset+1]<<8|this[offset+2]<<16|this[offset+3]<<24};Buffer.prototype.readInt32BE=function readInt32BE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return this[offset]<<24|this[offset+1]<<16|this[offset+2]<<8|this[offset+3]};Buffer.prototype.readFloatLE=function readFloatLE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return ieee754.read(this,offset,true,23,4)};Buffer.prototype.readFloatBE=function readFloatBE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,4,this.length);return ieee754.read(this,offset,false,23,4)};Buffer.prototype.readDoubleLE=function readDoubleLE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,8,this.length);return ieee754.read(this,offset,true,52,8)};Buffer.prototype.readDoubleBE=function readDoubleBE(offset,noAssert){offset=offset>>>0;if(!noAssert)checkOffset(offset,8,this.length);return ieee754.read(this,offset,false,52,8)};function checkInt(buf,value,offset,ext,max,min){if(!Buffer.isBuffer(buf))throw new TypeError('"buffer" argument must be a Buffer instance');if(value>max||value<min)throw new RangeError('"value" argument is out of bounds');if(offset+ext>buf.length)throw new RangeError("Index out of range")}Buffer.prototype.writeUIntLE=function writeUIntLE(value,offset,byteLength,noAssert){value=+value;offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert){var maxBytes=Math.pow(2,8*byteLength)-1;checkInt(this,value,offset,byteLength,maxBytes,0)}var mul=1;var i=0;this[offset]=value&255;while(++i<byteLength&&(mul*=256)){this[offset+i]=value/mul&255}return offset+byteLength};Buffer.prototype.writeUIntBE=function writeUIntBE(value,offset,byteLength,noAssert){value=+value;offset=offset>>>0;byteLength=byteLength>>>0;if(!noAssert){var maxBytes=Math.pow(2,8*byteLength)-1;checkInt(this,value,offset,byteLength,maxBytes,0)}var i=byteLength-1;var mul=1;this[offset+i]=value&255;while(--i>=0&&(mul*=256)){this[offset+i]=value/mul&255}return offset+byteLength};Buffer.prototype.writeUInt8=function writeUInt8(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,1,255,0);this[offset]=value&255;return offset+1};Buffer.prototype.writeUInt16LE=function writeUInt16LE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,65535,0);this[offset]=value&255;this[offset+1]=value>>>8;return offset+2};Buffer.prototype.writeUInt16BE=function writeUInt16BE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,65535,0);this[offset]=value>>>8;this[offset+1]=value&255;return offset+2};Buffer.prototype.writeUInt32LE=function writeUInt32LE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,4294967295,0);this[offset+3]=value>>>24;this[offset+2]=value>>>16;this[offset+1]=value>>>8;this[offset]=value&255;return offset+4};Buffer.prototype.writeUInt32BE=function writeUInt32BE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,4294967295,0);this[offset]=value>>>24;this[offset+1]=value>>>16;this[offset+2]=value>>>8;this[offset+3]=value&255;return offset+4};Buffer.prototype.writeIntLE=function writeIntLE(value,offset,byteLength,noAssert){value=+value;offset=offset>>>0;if(!noAssert){var limit=Math.pow(2,8*byteLength-1);checkInt(this,value,offset,byteLength,limit-1,-limit)}var i=0;var mul=1;var sub=0;this[offset]=value&255;while(++i<byteLength&&(mul*=256)){if(value<0&&sub===0&&this[offset+i-1]!==0){sub=1}this[offset+i]=(value/mul>>0)-sub&255}return offset+byteLength};Buffer.prototype.writeIntBE=function writeIntBE(value,offset,byteLength,noAssert){value=+value;offset=offset>>>0;if(!noAssert){var limit=Math.pow(2,8*byteLength-1);checkInt(this,value,offset,byteLength,limit-1,-limit); | |
| }var i=byteLength-1;var mul=1;var sub=0;this[offset+i]=value&255;while(--i>=0&&(mul*=256)){if(value<0&&sub===0&&this[offset+i+1]!==0){sub=1}this[offset+i]=(value/mul>>0)-sub&255}return offset+byteLength};Buffer.prototype.writeInt8=function writeInt8(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,1,127,-128);if(value<0)value=255+value+1;this[offset]=value&255;return offset+1};Buffer.prototype.writeInt16LE=function writeInt16LE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,32767,-32768);this[offset]=value&255;this[offset+1]=value>>>8;return offset+2};Buffer.prototype.writeInt16BE=function writeInt16BE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,32767,-32768);this[offset]=value>>>8;this[offset+1]=value&255;return offset+2};Buffer.prototype.writeInt32LE=function writeInt32LE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,2147483647,-2147483648);this[offset]=value&255;this[offset+1]=value>>>8;this[offset+2]=value>>>16;this[offset+3]=value>>>24;return offset+4};Buffer.prototype.writeInt32BE=function writeInt32BE(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,2147483647,-2147483648);if(value<0)value=4294967295+value+1;this[offset]=value>>>24;this[offset+1]=value>>>16;this[offset+2]=value>>>8;this[offset+3]=value&255;return offset+4};function checkIEEE754(buf,value,offset,ext,max,min){if(offset+ext>buf.length)throw new RangeError("Index out of range");if(offset<0)throw new RangeError("Index out of range")}function writeFloat(buf,value,offset,littleEndian,noAssert){value=+value;offset=offset>>>0;if(!noAssert){checkIEEE754(buf,value,offset,4,3.4028234663852886e38,-3.4028234663852886e38)}ieee754.write(buf,value,offset,littleEndian,23,4);return offset+4}Buffer.prototype.writeFloatLE=function writeFloatLE(value,offset,noAssert){return writeFloat(this,value,offset,true,noAssert)};Buffer.prototype.writeFloatBE=function writeFloatBE(value,offset,noAssert){return writeFloat(this,value,offset,false,noAssert)};function writeDouble(buf,value,offset,littleEndian,noAssert){value=+value;offset=offset>>>0;if(!noAssert){checkIEEE754(buf,value,offset,8,1.7976931348623157e308,-1.7976931348623157e308)}ieee754.write(buf,value,offset,littleEndian,52,8);return offset+8}Buffer.prototype.writeDoubleLE=function writeDoubleLE(value,offset,noAssert){return writeDouble(this,value,offset,true,noAssert)};Buffer.prototype.writeDoubleBE=function writeDoubleBE(value,offset,noAssert){return writeDouble(this,value,offset,false,noAssert)};Buffer.prototype.copy=function copy(target,targetStart,start,end){if(!start)start=0;if(!end&&end!==0)end=this.length;if(targetStart>=target.length)targetStart=target.length;if(!targetStart)targetStart=0;if(end>0&&end<start)end=start;if(end===start)return 0;if(target.length===0||this.length===0)return 0;if(targetStart<0){throw new RangeError("targetStart out of bounds")}if(start<0||start>=this.length)throw new RangeError("sourceStart out of bounds");if(end<0)throw new RangeError("sourceEnd out of bounds");if(end>this.length)end=this.length;if(target.length-targetStart<end-start){end=target.length-targetStart+start}var len=end-start;var i;if(this===target&&start<targetStart&&targetStart<end){for(i=len-1;i>=0;--i){target[i+targetStart]=this[i+start]}}else if(len<1e3){for(i=0;i<len;++i){target[i+targetStart]=this[i+start]}}else{Uint8Array.prototype.set.call(target,this.subarray(start,start+len),targetStart)}return len};Buffer.prototype.fill=function fill(val,start,end,encoding){if(typeof val==="string"){if(typeof start==="string"){encoding=start;start=0;end=this.length}else if(typeof end==="string"){encoding=end;end=this.length}if(val.length===1){var code=val.charCodeAt(0);if(code<256){val=code}}if(encoding!==undefined&&typeof encoding!=="string"){throw new TypeError("encoding must be a string")}if(typeof encoding==="string"&&!Buffer.isEncoding(encoding)){throw new TypeError("Unknown encoding: "+encoding)}}else if(typeof val==="number"){val=val&255}if(start<0||this.length<start||this.length<end){throw new RangeError("Out of range index")}if(end<=start){return this}start=start>>>0;end=end===undefined?this.length:end>>>0;if(!val)val=0;var i;if(typeof val==="number"){for(i=start;i<end;++i){this[i]=val}}else{var bytes=Buffer.isBuffer(val)?val:new Buffer(val,encoding);var len=bytes.length;for(i=0;i<end-start;++i){this[i+start]=bytes[i%len]}}return this};var INVALID_BASE64_RE=/[^+\/0-9A-Za-z-_]/g;function base64clean(str){str=str.trim().replace(INVALID_BASE64_RE,"");if(str.length<2)return"";while(str.length%4!==0){str=str+"="}return str}function toHex(n){if(n<16)return"0"+n.toString(16);return n.toString(16)}function utf8ToBytes(string,units){units=units||Infinity;var codePoint;var length=string.length;var leadSurrogate=null;var bytes=[];for(var i=0;i<length;++i){codePoint=string.charCodeAt(i);if(codePoint>55295&&codePoint<57344){if(!leadSurrogate){if(codePoint>56319){if((units-=3)>-1)bytes.push(239,191,189);continue}else if(i+1===length){if((units-=3)>-1)bytes.push(239,191,189);continue}leadSurrogate=codePoint;continue}if(codePoint<56320){if((units-=3)>-1)bytes.push(239,191,189);leadSurrogate=codePoint;continue}codePoint=(leadSurrogate-55296<<10|codePoint-56320)+65536}else if(leadSurrogate){if((units-=3)>-1)bytes.push(239,191,189)}leadSurrogate=null;if(codePoint<128){if((units-=1)<0)break;bytes.push(codePoint)}else if(codePoint<2048){if((units-=2)<0)break;bytes.push(codePoint>>6|192,codePoint&63|128)}else if(codePoint<65536){if((units-=3)<0)break;bytes.push(codePoint>>12|224,codePoint>>6&63|128,codePoint&63|128)}else if(codePoint<1114112){if((units-=4)<0)break;bytes.push(codePoint>>18|240,codePoint>>12&63|128,codePoint>>6&63|128,codePoint&63|128)}else{throw new Error("Invalid code point")}}return bytes}function asciiToBytes(str){var byteArray=[];for(var i=0;i<str.length;++i){byteArray.push(str.charCodeAt(i)&255)}return byteArray}function utf16leToBytes(str,units){var c,hi,lo;var byteArray=[];for(var i=0;i<str.length;++i){if((units-=2)<0)break;c=str.charCodeAt(i);hi=c>>8;lo=c%256;byteArray.push(lo);byteArray.push(hi)}return byteArray}function base64ToBytes(str){return base64.toByteArray(base64clean(str))}function blitBuffer(src,dst,offset,length){for(var i=0;i<length;++i){if(i+offset>=dst.length||i>=src.length)break;dst[i+offset]=src[i]}return i}function isArrayBuffer(obj){return obj instanceof ArrayBuffer||obj!=null&&obj.constructor!=null&&obj.constructor.name==="ArrayBuffer"&&typeof obj.byteLength==="number"}function isArrayBufferView(obj){return typeof ArrayBuffer.isView==="function"&&ArrayBuffer.isView(obj)}function numberIsNaN(obj){return obj!==obj}},{"base64-js":17,ieee754:129}],50:[function(require,module,exports){module.exports={100:"Continue",101:"Switching Protocols",102:"Processing",200:"OK",201:"Created",202:"Accepted",203:"Non-Authoritative Information",204:"No Content",205:"Reset Content",206:"Partial Content",207:"Multi-Status",208:"Already Reported",226:"IM Used",300:"Multiple Choices",301:"Moved Permanently",302:"Found",303:"See Other",304:"Not Modified",305:"Use Proxy",307:"Temporary Redirect",308:"Permanent Redirect",400:"Bad Request",401:"Unauthorized",402:"Payment Required",403:"Forbidden",404:"Not Found",405:"Method Not Allowed",406:"Not Acceptable",407:"Proxy Authentication Required",408:"Request Timeout",409:"Conflict",410:"Gone",411:"Length Required",412:"Precondition Failed",413:"Payload Too Large",414:"URI Too Long",415:"Unsupported Media Type",416:"Range Not Satisfiable",417:"Expectation Failed",418:"I'm a teapot",421:"Misdirected Request",422:"Unprocessable Entity",423:"Locked",424:"Failed Dependency",425:"Unordered Collection",426:"Upgrade Required",428:"Precondition Required",429:"Too Many Requests",431:"Request Header Fields Too Large",451:"Unavailable For Legal Reasons",500:"Internal Server Error",501:"Not Implemented",502:"Bad Gateway",503:"Service Unavailable",504:"Gateway Timeout",505:"HTTP Version Not Supported",506:"Variant Also Negotiates",507:"Insufficient Storage",508:"Loop Detected",509:"Bandwidth Limit Exceeded",510:"Not Extended",511:"Network Authentication Required"}},{}],51:[function(require,module,exports){var Buffer=require("safe-buffer").Buffer;var Transform=require("stream").Transform;var StringDecoder=require("string_decoder").StringDecoder;var inherits=require("inherits");function CipherBase(hashMode){Transform.call(this);this.hashMode=typeof hashMode==="string";if(this.hashMode){this[hashMode]=this._finalOrDigest}else{this.final=this._finalOrDigest}if(this._final){this.__final=this._final;this._final=null}this._decoder=null;this._encoding=null}inherits(CipherBase,Transform);CipherBase.prototype.update=function(data,inputEnc,outputEnc){if(typeof data==="string"){data=Buffer.from(data,inputEnc)}var outData=this._update(data);if(this.hashMode)return this;if(outputEnc){outData=this._toString(outData,outputEnc)}return outData};CipherBase.prototype.setAutoPadding=function(){};CipherBase.prototype.getAuthTag=function(){throw new Error("trying to get auth tag in unsupported state")};CipherBase.prototype.setAuthTag=function(){throw new Error("trying to set auth tag in unsupported state")};CipherBase.prototype.setAAD=function(){throw new Error("trying to set aad in unsupported state")};CipherBase.prototype._transform=function(data,_,next){var err;try{if(this.hashMode){this._update(data)}else{this.push(this._update(data))}}catch(e){err=e}finally{next(err)}};CipherBase.prototype._flush=function(done){var err;try{this.push(this.__final())}catch(e){err=e}done(err)};CipherBase.prototype._finalOrDigest=function(outputEnc){var outData=this.__final()||Buffer.alloc(0);if(outputEnc){outData=this._toString(outData,outputEnc,true)}return outData};CipherBase.prototype._toString=function(value,enc,fin){if(!this._decoder){this._decoder=new StringDecoder(enc);this._encoding=enc}if(this._encoding!==enc)throw new Error("can't switch encodings");var out=this._decoder.write(value);if(fin){out+=this._decoder.end()}return out};module.exports=CipherBase},{inherits:131,"safe-buffer":195,stream:210,string_decoder:215}],52:[function(require,module,exports){if(typeof module!=="undefined"){module.exports=Emitter}function Emitter(obj){if(obj)return mixin(obj)}function mixin(obj){for(var key in Emitter.prototype){obj[key]=Emitter.prototype[key]}return obj}Emitter.prototype.on=Emitter.prototype.addEventListener=function(event,fn){this._callbacks=this._callbacks||{};(this._callbacks["$"+event]=this._callbacks["$"+event]||[]).push(fn);return this};Emitter.prototype.once=function(event,fn){function on(){this.off(event,on);fn.apply(this,arguments)}on.fn=fn;this.on(event,on);return this};Emitter.prototype.off=Emitter.prototype.removeListener=Emitter.prototype.removeAllListeners=Emitter.prototype.removeEventListener=function(event,fn){this._callbacks=this._callbacks||{};if(0==arguments.length){this._callbacks={};return this}var callbacks=this._callbacks["$"+event];if(!callbacks)return this;if(1==arguments.length){delete this._callbacks["$"+event];return this}var cb;for(var i=0;i<callbacks.length;i++){cb=callbacks[i];if(cb===fn||cb.fn===fn){callbacks.splice(i,1);break}}return this};Emitter.prototype.emit=function(event){this._callbacks=this._callbacks||{};var args=[].slice.call(arguments,1),callbacks=this._callbacks["$"+event];if(callbacks){callbacks=callbacks.slice(0);for(var i=0,len=callbacks.length;i<len;++i){callbacks[i].apply(this,args)}}return this};Emitter.prototype.listeners=function(event){this._callbacks=this._callbacks||{};return this._callbacks["$"+event]||[]};Emitter.prototype.hasListeners=function(event){return!!this.listeners(event).length}},{}],53:[function(require,module,exports){var EventEmitter=require("events").EventEmitter;var inherits=require("inherits");var css=require("dom-css");module.exports=Button;inherits(Button,EventEmitter);function Button(root,opts,theme,uuid){if(!(this instanceof Button))return new Button(root,opts,theme,uuid);var container=require("./container")(root,opts.label);require("./label")(container,"",theme);var input=container.appendChild(document.createElement("button"));input.className="control-panel-button-"+uuid;input.onfocus=function(){css(input,{outline:"none"})};input.textContent=opts.label;css(input,{position:"absolute",textAlign:"center",height:"20px",width:"62%",border:"none",cursor:"pointer",right:0,fontFamily:"inherit"});input.addEventListener("click",opts.action)}},{"./container":56,"./label":58,"dom-css":92,events:112,inherits:131}],54:[function(require,module,exports){var EventEmitter=require("events").EventEmitter;var inherits=require("inherits");module.exports=Checkbox;inherits(Checkbox,EventEmitter);function Checkbox(root,opts,theme,uuid){if(!(this instanceof Checkbox))return new Checkbox(root,opts,theme,uuid);opts=opts||{};var self=this;var container=require("./container")(root,opts.label);require("./label")(container,opts.label,theme);var input=container.appendChild(document.createElement("input"));input.id="checkbox-"+opts.label+uuid;input.type="checkbox";input.checked=opts.initial;input.className="control-panel-checkbox-"+uuid;var label=container.appendChild(document.createElement("label"));label.htmlFor="checkbox-"+opts.label+uuid;label.className="control-panel-checkbox-"+uuid;setTimeout(function(){self.emit("initialized",input.checked)});input.onchange=function(data){self.emit("input",data.target.checked)}}},{"./container":56,"./label":58,events:112,inherits:131}],55:[function(require,module,exports){var EventEmitter=require("events").EventEmitter;var ColorPicker=require("simple-color-picker");var inherits=require("inherits");var css=require("dom-css");var tinycolor=require("tinycolor2");module.exports=Color;inherits(Color,EventEmitter);function Color(root,opts,theme,uuid){if(!(this instanceof Color))return new Color(root,opts,theme,uuid);opts=opts||{};opts.format=opts.format||"rgb";opts.initial=opts.initial||"#123456";var self=this;var container=require("./container")(root,opts.label);require("./label")(container,opts.label,theme);var icon=container.appendChild(document.createElement("span"));icon.className="control-panel-color-"+uuid;var value=require("./value")(container,"",theme,"46%");icon.onmouseover=function(){picker.$el.style.display=""};var initial=opts.initial;switch(opts.format){case"rgb":initial=tinycolor(initial).toHexString();break;case"hex":initial=tinycolor(initial).toHexString();break;case"array":initial=tinycolor.fromRatio({r:initial[0],g:initial[1],b:initial[2]}).toHexString();break;default:break}var picker=new ColorPicker({el:icon,color:initial,background:theme.background1,width:125,height:100});css(picker.$el,{marginTop:"20px",display:"none",position:"absolute"});css(icon,{position:"relative",display:"inline-block",width:"12.5%",height:"20px",backgroundColor:picker.getHexString()});icon.onmouseout=function(e){picker.$el.style.display="none"};setTimeout(function(){self.emit("initialized",initial)});picker.onChange(function(hex){value.innerHTML=format(hex);css(icon,{backgroundColor:hex});self.emit("input",format(hex))});function format(hex){switch(opts.format){case"rgb":return tinycolor(hex).toRgbString();case"hex":return tinycolor(hex).toHexString();case"array":var rgb=tinycolor(hex).toRgb();return[rgb.r/255,rgb.g/255,rgb.b/255].map(function(x){return x.toFixed(2)});default:return hex}}}},{"./container":56,"./label":58,"./value":63,"dom-css":92,events:112,inherits:131,"simple-color-picker":208,tinycolor2:216}],56:[function(require,module,exports){var css=require("dom-css");var format=require("param-case");module.exports=function(root,label){var container=root.appendChild(document.createElement("div"));container.id="control-panel-"+format(label);css(container,{position:"relative",height:"25px"});return container}},{"dom-css":92,"param-case":154}],57:[function(require,module,exports){var EventEmitter=require("events").EventEmitter;var inherits=require("inherits");var isnumeric=require("is-numeric");var css=require("dom-css");module.exports=Range;inherits(Range,EventEmitter);function clamp(x,min,max){return Math.min(Math.max(x,min),max)}function Range(root,opts,theme,uuid){if(!(this instanceof Range))return new Range(root,opts,theme,uuid);var self=this;var scaleValue,scaleValueInverse,logmin,logmax,logsign,panel,input,handle;var container=require("./container")(root,opts.label);require("./label")(container,opts.label,theme);if(!!opts.step&&!!opts.steps){throw new Error("Cannot specify both step and steps. Got step = "+opts.step+", steps = ",opts.steps)}setTimeout(function(){panel=document.getElementById("control-panel-"+uuid)});input=container.appendChild(document.createElement("span"));input.className="control-panel-interval-"+uuid;handle=document.createElement("span");handle.className="control-panel-interval-handle";input.appendChild(handle);if(opts.scale==="log"){scaleValue=function(x){return logsign*Math.exp(Math.log(logmin)+(Math.log(logmax)-Math.log(logmin))*x/100)};scaleValueInverse=function(y){return(Math.log(y*logsign)-Math.log(logmin))*100/(Math.log(logmax)-Math.log(logmin))}}else{scaleValue=scaleValueInverse=function(x){return x}}if(!Array.isArray(opts.initial)){opts.initial=[]}if(opts.scale==="log"){opts.max=isnumeric(opts.max)?opts.max:100;opts.min=isnumeric(opts.min)?opts.min:.1;if(opts.min*opts.max<=0){throw new Error("Log range min/max must have the same sign and not equal zero. Got min = "+opts.min+", max = "+opts.max)}else{logmin=opts.min;logmax=opts.max;logsign=opts.min>0?1:-1;logmin=Math.abs(logmin);logmax=Math.abs(logmax);opts.min=0;opts.max=100;if(isnumeric(opts.step)){throw new Error("Log may only use steps (integer number of steps), not a step value. Got step ="+opts.step)}opts.step=1}opts.initial=[scaleValueInverse(isnumeric(opts.initial[0])?opts.initial[0]:scaleValue(opts.min+(opts.max-opts.min)*.25)),scaleValueInverse(isnumeric(opts.initial[1])?opts.initial[1]:scaleValue(opts.min+(opts.max-opts.min)*.75))];if(scaleValue(opts.initial[0])*scaleValue(opts.max)<=0||scaleValue(opts.initial[1])*scaleValue(opts.max)<=0){throw new Error("Log range initial value must have the same sign as min/max and must not equal zero. Got initial value = ["+scaleValue(opts.initial[0])+", "+scaleValue(opts.initial[1])+"]")}}else{opts.max=isnumeric(opts.max)?opts.max:100;opts.min=isnumeric(opts.min)?opts.min:0;opts.step=isnumeric(opts.step)?opts.step:(opts.max-opts.min)/100;opts.initial=[isnumeric(opts.initial[0])?opts.initial[0]:(opts.min+opts.max)*.25,isnumeric(opts.initial[1])?opts.initial[1]:(opts.min+opts.max)*.75]}if(isnumeric(opts.steps)){opts.step=isnumeric(opts.steps)?(opts.max-opts.min)/opts.steps:opts.step}opts.initial[0]=opts.min+opts.step*Math.round((opts.initial[0]-opts.min)/opts.step);opts.initial[1]=opts.min+opts.step*Math.round((opts.initial[1]-opts.min)/opts.step);var value=opts.initial;function setHandleCSS(){css(handle,{left:(value[0]-opts.min)/(opts.max-opts.min)*100+"%",right:100-(value[1]-opts.min)/(opts.max-opts.min)*100+"%"})}setHandleCSS();var lValue=require("./value")(container,scaleValue(opts.initial[0]),theme,"11%",true);var rValue=require("./value")(container,scaleValue(opts.initial[1]),theme,"11%");var activeIndex=-1;function mouseX(ev){return ev.pageX-input.getBoundingClientRect().left}function setActiveValue(fraction){if(activeIndex===-1){return}var lofrac=(value[0]-opts.min)/(opts.max-opts.min);var hifrac=(value[1]-opts.min)/(opts.max-opts.min);if(activeIndex===0){fraction=Math.min(hifrac,fraction)}else{fraction=Math.max(lofrac,fraction)}var newValue=opts.min+Math.round((opts.max-opts.min)*fraction/opts.step)*opts.step;value[activeIndex]=newValue;setHandleCSS();input.oninput()}var mousemoveListener=function(ev){var fraction=clamp(mouseX(ev)/input.offsetWidth,0,1);setActiveValue(fraction)};var mouseupListener=function(ev){panel.classList.remove("control-panel-interval-dragging");var fraction=clamp(mouseX(ev)/input.offsetWidth,0,1);setActiveValue(fraction);document.removeEventListener("mousemove",mousemoveListener);document.removeEventListener("mouseup",mouseupListener);activeIndex=-1};input.addEventListener("mousedown",function(ev){panel.classList.add("control-panel-interval-dragging");var fraction=clamp(mouseX(ev)/input.offsetWidth,0,1);var lofrac=(value[0]-opts.min)/(opts.max-opts.min);var hifrac=(value[1]-opts.min)/(opts.max-opts.min);lofrac-=Math.abs(opts.max-opts.min)*1e-15;hifrac+=Math.abs(opts.max-opts.min)*1e-15;var lodiff=Math.abs(lofrac-fraction);var hidiff=Math.abs(hifrac-fraction);activeIndex=lodiff<hidiff?0:1;document.addEventListener("mousemove",mousemoveListener);document.addEventListener("mouseup",mouseupListener)});setTimeout(function(){var scaledLValue=scaleValue(value[0]);var scaledRValue=scaleValue(value[1]);lValue.innerHTML=scaledLValue;rValue.innerHTML=scaledRValue;self.emit("initialized",[scaledLValue,scaledRValue])});input.oninput=function(){var scaledLValue=scaleValue(value[0]);var scaledRValue=scaleValue(value[1]);lValue.innerHTML=scaledLValue;rValue.innerHTML=scaledRValue;self.emit("input",[scaledLValue,scaledRValue])}}},{"./container":56,"./label":58,"./value":63,"dom-css":92,events:112,inherits:131,"is-numeric":135}],58:[function(require,module,exports){var css=require("dom-css");module.exports=function(root,text,theme){var background=root.appendChild(document.createElement("div"));css(background,{left:0,width:"36%",display:"inline-block",height:"20px",paddingRight:"2%",verticalAlign:"top"});var label=background.appendChild(document.createElement("span"));label.innerHTML=text;css(label,{color:theme.text1,display:"inline-block",verticalAlign:"sub"});return label}},{"dom-css":92}],59:[function(require,module,exports){var EventEmitter=require("events").EventEmitter;var inherits=require("inherits");var isnumeric=require("is-numeric");var css=require("dom-css");module.exports=Range;inherits(Range,EventEmitter);function Range(root,opts,theme,uuid){if(!(this instanceof Range))return new Range(root,opts,theme,uuid);var self=this;var scaleValue,scaleValueInverse,logmin,logmax,logsign;var container=require("./container")(root,opts.label);require("./label")(container,opts.label,theme);if(!!opts.step&&!!opts.steps){throw new Error("Cannot specify both step and steps. Got step = "+opts.step+", steps = ",opts.steps)}var input=container.appendChild(document.createElement("input"));input.type="range";input.className="control-panel-range-"+uuid;if(opts.scale==="log"){scaleValue=function(x){return logsign*Math.exp(Math.log(logmin)+(Math.log(logmax)-Math.log(logmin))*x/100)};scaleValueInverse=function(y){return(Math.log(y*logsign)-Math.log(logmin))*100/(Math.log(logmax)-Math.log(logmin))}}else{scaleValue=scaleValueInverse=function(x){return x}}if(opts.scale==="log"){opts.max=isnumeric(opts.max)?opts.max:100;opts.min=isnumeric(opts.min)?opts.min:.1;if(opts.min*opts.max<=0){throw new Error("Log range min/max must have the same sign and not equal zero. Got min = "+opts.min+", max = "+opts.max)}else{logmin=opts.min;logmax=opts.max;logsign=opts.min>0?1:-1;logmin=Math.abs(logmin);logmax=Math.abs(logmax);opts.min=0;opts.max=100;if(isnumeric(opts.step)){throw new Error("Log may only use steps (integer number of steps), not a step value. Got step ="+opts.step)}opts.step=1}opts.initial=scaleValueInverse(isnumeric(opts.initial)?opts.initial:scaleValue((opts.min+opts.max)*.5));if(opts.initial*scaleValueInverse(opts.max)<=0){throw new Error("Log range initial value must have the same sign as min/max and must not equal zero. Got initial value = "+opts.initial)}}else{opts.max=isnumeric(opts.max)?opts.max:100;opts.min=isnumeric(opts.min)?opts.min:0;opts.step=isnumeric(opts.step)?opts.step:(opts.max-opts.min)/100;opts.initial=isnumeric(opts.initial)?opts.initial:(opts.min+opts.max)*.5}if(isnumeric(opts.steps)){opts.step=isnumeric(opts.steps)?(opts.max-opts.min)/opts.steps:opts.step}var initialStep=Math.round((opts.initial-opts.min)/opts.step);opts.initial=opts.min+opts.step*initialStep;input.min=opts.min;input.max=opts.max;input.step=opts.step;input.value=opts.initial;css(input,{width:"47.5%"});var value=require("./value")(container,scaleValue(opts.initial),theme,"11%");setTimeout(function(){self.emit("initialized",parseFloat(input.value))});input.oninput=function(data){var scaledValue=scaleValue(parseFloat(data.target.value));value.innerHTML=scaledValue;self.emit("input",scaledValue)}}},{"./container":56,"./label":58,"./value":63,"dom-css":92,events:112,inherits:131,"is-numeric":135}],60:[function(require,module,exports){var EventEmitter=require("events").EventEmitter;var inherits=require("inherits");module.exports=Select;inherits(Select,EventEmitter);function Select(root,opts,theme,uuid){if(!(this instanceof Select))return new Select(root,opts,theme,uuid);var self=this;var i,container,input,downTriangle,upTriangle,key,option,el,keys;container=require("./container")(root,opts.label);require("./label")(container,opts.label,theme);input=document.createElement("select");input.className="control-panel-select-"+uuid+"-dropdown";downTriangle=document.createElement("span");downTriangle.className="control-panel-select-"+uuid+"-triangle control-panel-select-"+uuid+"-triangle--down";upTriangle=document.createElement("span");upTriangle.className="control-panel-select-"+uuid+"-triangle control-panel-select-"+uuid+"-triangle--up";container.appendChild(downTriangle);container.appendChild(upTriangle);if(Array.isArray(opts.options)){for(i=0;i<opts.options.length;i++){option=opts.options[i];el=document.createElement("option");el.value=el.textContent=option;if(opts.initial===option){el.selected="selected"}input.appendChild(el)}}else{keys=Object.keys(opts.options);for(i=0;i<keys.length;i++){key=keys[i];el=document.createElement("option");el.value=key;if(opts.initial===key){el.selected="selected"}el.textContent=opts.options[key];input.appendChild(el)}}container.appendChild(input);input.onchange=function(data){self.emit("input",data.target.value)}}},{"./container":56,"./label":58,events:112,inherits:131}],61:[function(require,module,exports){var EventEmitter=require("events").EventEmitter;var inherits=require("inherits");var css=require("dom-css");module.exports=Text;inherits(Text,EventEmitter);function Text(root,opts,theme,uuid){if(!(this instanceof Text))return new Text(root,opts,theme,uuid);var self=this;var container=require("./container")(root,opts.label);require("./label")(container,opts.label,theme);var input=container.appendChild(document.createElement("input"));input.type="text";input.className="control-panel-text-"+uuid;if(opts.initial)input.value=opts.initial;input.onfocus=function(){css(input,{outline:"none"})};css(input,{position:"absolute",paddingLeft:"6px",height:"20px",width:"59.5%",border:"none",background:theme.background2,color:theme.text2,fontFamily:"inherit"});setTimeout(function(){self.emit("initialized",input.value)});input.oninput=function(data){self.emit("input",data.target.value)}}},{"./container":56,"./label":58,"dom-css":92,events:112,inherits:131}],62:[function(require,module,exports){var css=require("dom-css");module.exports=function(root,text,theme){var title=root.appendChild(document.createElement("div"));title.innerHTML=text;css(title,{width:"100%",textAlign:"center",color:theme.text2,textTransform:"uppercase",height:"20px",marginBottom:"4px"});return title}},{"dom-css":92}],63:[function(require,module,exports){var css=require("dom-css");module.exports=function(root,text,theme,width,left){var background=root.appendChild(document.createElement("div"));var value=background.appendChild(document.createElement("span"));value.innerHTML=text;var bgcss={position:"absolute",backgroundColor:theme.background2,paddingLeft:"1.5%",height:"20px",width:width,display:"inline-block",overflow:"hidden"};if(!left){bgcss.right=0}css(background,bgcss);css(value,{color:theme.text2,display:"inline-block",userSelect:"text",cursor:"text",overflow:"hidden",lineHeight:"20px",wordBreak:"break-all",height:20});return value}},{"dom-css":92}],64:[function(require,module,exports){(function(Buffer){var EventEmitter=require("events").EventEmitter;var inherits=require("inherits");var css=require("dom-css");var insertcss=require("insert-css");var path=require("path");var isstring=require("is-string");var themes=require("./themes");var uuid=require("node-uuid");module.exports=Plate;inherits(Plate,EventEmitter);function Plate(items,opts){if(!(this instanceof Plate))return new Plate(items,opts);var self=this;opts=opts||{};opts.width=opts.width||300;opts.theme=opts.theme||"dark";opts.theme=isstring(opts.theme)?themes[opts.theme]:opts.theme;opts.root=opts.root||document.body;opts.position=opts.position;var box=document.createElement("div");var id=uuid.v4();box.className="control-panel";box.id="control-panel-"+id;var 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intervalcss=Buffer("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","base64");var selectcss=Buffer("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","base64");rangecss=String(rangecss).replace(new RegExp("{{ THUMB_COLOR }}","g"),opts.theme.foreground1).replace(new RegExp("{{ TRACK_COLOR }}","g"),opts.theme.background2).replace(new RegExp("{{ UUID }}","g"),id);checkboxcss=String(checkboxcss).replace(new RegExp("{{ BOX_COLOR }}","g"),opts.theme.background2).replace(new RegExp("{{ ICON_COLOR }}","g"),opts.theme.foreground1).replace(new RegExp("{{ UUID }}","g"),id);buttoncss=String(buttoncss).replace(new RegExp("{{ BUTTON_COLOR }}","g"),opts.theme.text2).replace(new RegExp("{{ BUTTON_BG }}","g"),opts.theme.background2).replace(new RegExp("{{ BUTTON_COLOR_HOVER }}","g"),opts.theme.text2).replace(new RegExp("{{ BUTTON_BG_HOVER }}","g"),opts.theme.background2hover).replace(new RegExp("{{ BUTTON_COLOR_ACTIVE }}","g"),opts.theme.background2).replace(new RegExp("{{ BUTTON_BG_ACTIVE }}","g"),opts.theme.text2).replace(new RegExp("{{ UUID }}","g"),id);intervalcss=String(intervalcss).replace(new RegExp("{{ INTERVAL_COLOR }}","g"),opts.theme.foreground1).replace(new RegExp("{{ TRACK_COLOR }}","g"),opts.theme.background2).replace(new RegExp("{{ UUID }}","g"),id);selectcss=String(selectcss).replace(new RegExp("{{ TEXT_COLOR }}","g"),opts.theme.text2).replace(new RegExp("{{ BG_COLOR }}","g"),opts.theme.background2).replace(new RegExp("{{ BG_COLOR_HOVER }}","g"),opts.theme.background2hover).replace(new RegExp("{{ UUID }}","g"),id);insertcss(basecss);insertcss(rangecss);insertcss(colorcss);insertcss(checkboxcss);insertcss(buttoncss);insertcss(intervalcss);insertcss(selectcss);var elem=document.createElement("style");elem.setAttribute("type","text/css");elem.setAttribute("rel","stylesheet");elem.setAttribute("href","//cdn.jsdelivr.net/font-hack/2.019/css/hack.min.css");document.getElementsByTagName("head")[0].appendChild(elem);css(box,{background:opts.theme.background1,width:opts.width,padding:"14px",paddingBottom:"8px",opacity:.95});if(opts.position==="top-right"||opts.position==="top-left"||opts.position==="bottom-right"||opts.position==="bottom-left")css(box,{position:"absolute"});if(opts.position==="top-right"||opts.position==="bottom-right")css(box,{right:8});else css(box,{left:8});if(opts.position==="top-right"||opts.position==="top-left")css(box,{top:8});else css(box,{bottom:8});if(opts.title)require("./components/title")(box,opts.title,opts.theme);var components={button:require("./components/button"),text:require("./components/text"),range:require("./components/range"),checkbox:require("./components/checkbox"),color:require("./components/color"),interval:require("./components/interval"),select:require("./components/select")};var element;var state={};items.forEach(function(item){if(item.type!=="button"){state[item.label]=item.initial}});items.forEach(function(item){element=components[item.type](box,item,opts.theme,id);element.on("initialized",function(data){state[item.label]=data});element.on("input",function(data){state[item.label]=data;self.emit("input",state)})});opts.root.appendChild(box)}}).call(this,require("buffer").Buffer)},{"./components/button":53,"./components/checkbox":54,"./components/color":55,"./components/interval":57,"./components/range":59,"./components/select":60,"./components/text":61,"./components/title":62,"./themes":65,buffer:49,"dom-css":92,events:112,inherits:131,"insert-css":132,"is-string":136,"node-uuid":153,path:160}],65:[function(require,module,exports){module.exports={light:{background1:"rgb(227,227,227)",background2:"rgb(204,204,204)",background2hover:"rgb(208,208,208)",foreground1:"rgb(105,105,105)",text1:"rgb(36,36,36)",text2:"rgb(87,87,87)"},dark:{background1:"rgb(35,35,35)",background2:"rgb(54,54,54)",background2hover:"rgb(58,58,58)",foreground1:"rgb(112,112,112)",text1:"rgb(235,235,235)",text2:"rgb(161,161,161)"}}},{}],66:[function(require,module,exports){(function(Buffer){function isArray(arg){if(Array.isArray){return Array.isArray(arg)}return objectToString(arg)==="[object Array]"}exports.isArray=isArray;function isBoolean(arg){return typeof arg==="boolean"}exports.isBoolean=isBoolean;function isNull(arg){return arg===null}exports.isNull=isNull;function isNullOrUndefined(arg){return arg==null}exports.isNullOrUndefined=isNullOrUndefined;function isNumber(arg){return typeof arg==="number"}exports.isNumber=isNumber;function isString(arg){return typeof arg==="string"}exports.isString=isString;function isSymbol(arg){return typeof arg==="symbol"}exports.isSymbol=isSymbol;function isUndefined(arg){return arg===void 0}exports.isUndefined=isUndefined;function isRegExp(re){return objectToString(re)==="[object RegExp]"}exports.isRegExp=isRegExp;function isObject(arg){return typeof arg==="object"&&arg!==null}exports.isObject=isObject;function isDate(d){return objectToString(d)==="[object Date]"}exports.isDate=isDate;function isError(e){return objectToString(e)==="[object Error]"||e instanceof Error}exports.isError=isError;function isFunction(arg){return typeof arg==="function"}exports.isFunction=isFunction;function isPrimitive(arg){return arg===null||typeof arg==="boolean"||typeof arg==="number"||typeof arg==="string"||typeof arg==="symbol"||typeof arg==="undefined"}exports.isPrimitive=isPrimitive;exports.isBuffer=Buffer.isBuffer;function objectToString(o){return Object.prototype.toString.call(o)}}).call(this,{isBuffer:require("../../is-buffer/index.js")})},{"../../is-buffer/index.js":133}],67:[function(require,module,exports){(function(Buffer){var elliptic=require("elliptic");var BN=require("bn.js");module.exports=function createECDH(curve){return new ECDH(curve)};var aliases={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};aliases.p224=aliases.secp224r1;aliases.p256=aliases.secp256r1=aliases.prime256v1;aliases.p192=aliases.secp192r1=aliases.prime192v1;aliases.p384=aliases.secp384r1;aliases.p521=aliases.secp521r1;function ECDH(curve){this.curveType=aliases[curve];if(!this.curveType){this.curveType={name:curve}}this.curve=new elliptic.ec(this.curveType.name);this.keys=void 0}ECDH.prototype.generateKeys=function(enc,format){this.keys=this.curve.genKeyPair();return this.getPublicKey(enc,format)};ECDH.prototype.computeSecret=function(other,inenc,enc){inenc=inenc||"utf8";if(!Buffer.isBuffer(other)){other=new Buffer(other,inenc)}var otherPub=this.curve.keyFromPublic(other).getPublic();var out=otherPub.mul(this.keys.getPrivate()).getX();return formatReturnValue(out,enc,this.curveType.byteLength)};ECDH.prototype.getPublicKey=function(enc,format){var key=this.keys.getPublic(format==="compressed",true);if(format==="hybrid"){if(key[key.length-1]%2){key[0]=7}else{key[0]=6}}return formatReturnValue(key,enc)};ECDH.prototype.getPrivateKey=function(enc){return formatReturnValue(this.keys.getPrivate(),enc)};ECDH.prototype.setPublicKey=function(pub,enc){enc=enc||"utf8";if(!Buffer.isBuffer(pub)){pub=new Buffer(pub,enc)}this.keys._importPublic(pub);return this};ECDH.prototype.setPrivateKey=function(priv,enc){enc=enc||"utf8";if(!Buffer.isBuffer(priv)){priv=new Buffer(priv,enc)}var _priv=new BN(priv);_priv=_priv.toString(16);this.keys._importPrivate(_priv);return this};function formatReturnValue(bn,enc,len){if(!Array.isArray(bn)){bn=bn.toArray()}var buf=new Buffer(bn);if(len&&buf.length<len){var zeros=new Buffer(len-buf.length);zeros.fill(0);buf=Buffer.concat([zeros,buf])}if(!enc){return buf}else{return buf.toString(enc)}}}).call(this,require("buffer").Buffer)},{"bn.js":18,buffer:49,elliptic:96}],68:[function(require,module,exports){(function(Buffer){"use strict";var inherits=require("inherits");var md5=require("./md5");var RIPEMD160=require("ripemd160");var sha=require("sha.js");var Base=require("cipher-base");function HashNoConstructor(hash){Base.call(this,"digest");this._hash=hash;this.buffers=[]}inherits(HashNoConstructor,Base);HashNoConstructor.prototype._update=function(data){this.buffers.push(data)};HashNoConstructor.prototype._final=function(){var buf=Buffer.concat(this.buffers);var r=this._hash(buf);this.buffers=null;return r};function Hash(hash){Base.call(this,"digest");this._hash=hash}inherits(Hash,Base);Hash.prototype._update=function(data){this._hash.update(data)};Hash.prototype._final=function(){return this._hash.digest()};module.exports=function createHash(alg){alg=alg.toLowerCase();if(alg==="md5")return new HashNoConstructor(md5);if(alg==="rmd160"||alg==="ripemd160")return new Hash(new RIPEMD160);return new Hash(sha(alg))}}).call(this,require("buffer").Buffer)},{"./md5":70,buffer:49,"cipher-base":51,inherits:131,ripemd160:194,"sha.js":201}],69:[function(require,module,exports){(function(Buffer){"use strict";var intSize=4;var zeroBuffer=new Buffer(intSize);zeroBuffer.fill(0);var charSize=8;var hashSize=16;function toArray(buf){if(buf.length%intSize!==0){var len=buf.length+(intSize-buf.length%intSize);buf=Buffer.concat([buf,zeroBuffer],len)}var arr=new Array(buf.length>>>2);for(var i=0,j=0;i<buf.length;i+=intSize,j++){arr[j]=buf.readInt32LE(i)}return arr}module.exports=function hash(buf,fn){var arr=fn(toArray(buf),buf.length*charSize);buf=new Buffer(hashSize);for(var i=0;i<arr.length;i++){buf.writeInt32LE(arr[i],i<<2,true)}return buf}}).call(this,require("buffer").Buffer)},{buffer:49}],70:[function(require,module,exports){"use strict";var makeHash=require("./make-hash");function core_md5(x,len){x[len>>5]|=128<<len%32;x[(len+64>>>9<<4)+14]=len;var a=1732584193;var b=-271733879;var c=-1732584194;var d=271733878;for(var i=0;i<x.length;i+=16){var olda=a;var oldb=b;var oldc=c;var oldd=d;a=md5_ff(a,b,c,d,x[i+0],7,-680876936);d=md5_ff(d,a,b,c,x[i+1],12,-389564586);c=md5_ff(c,d,a,b,x[i+2],17,606105819);b=md5_ff(b,c,d,a,x[i+3],22,-1044525330);a=md5_ff(a,b,c,d,x[i+4],7,-176418897);d=md5_ff(d,a,b,c,x[i+5],12,1200080426);c=md5_ff(c,d,a,b,x[i+6],17,-1473231341);b=md5_ff(b,c,d,a,x[i+7],22,-45705983);a=md5_ff(a,b,c,d,x[i+8],7,1770035416);d=md5_ff(d,a,b,c,x[i+9],12,-1958414417);c=md5_ff(c,d,a,b,x[i+10],17,-42063);b=md5_ff(b,c,d,a,x[i+11],22,-1990404162);a=md5_ff(a,b,c,d,x[i+12],7,1804603682);d=md5_ff(d,a,b,c,x[i+13],12,-40341101);c=md5_ff(c,d,a,b,x[i+14],17,-1502002290);b=md5_ff(b,c,d,a,x[i+15],22,1236535329);a=md5_gg(a,b,c,d,x[i+1],5,-165796510);d=md5_gg(d,a,b,c,x[i+6],9,-1069501632);c=md5_gg(c,d,a,b,x[i+11],14,643717713);b=md5_gg(b,c,d,a,x[i+0],20,-373897302);a=md5_gg(a,b,c,d,x[i+5],5,-701558691);d=md5_gg(d,a,b,c,x[i+10],9,38016083);c=md5_gg(c,d,a,b,x[i+15],14,-660478335);b=md5_gg(b,c,d,a,x[i+4],20,-405537848);a=md5_gg(a,b,c,d,x[i+9],5,568446438);d=md5_gg(d,a,b,c,x[i+14],9,-1019803690);c=md5_gg(c,d,a,b,x[i+3],14,-187363961);b=md5_gg(b,c,d,a,x[i+8],20,1163531501);a=md5_gg(a,b,c,d,x[i+13],5,-1444681467);d=md5_gg(d,a,b,c,x[i+2],9,-51403784);c=md5_gg(c,d,a,b,x[i+7],14,1735328473);b=md5_gg(b,c,d,a,x[i+12],20,-1926607734);a=md5_hh(a,b,c,d,x[i+5],4,-378558);d=md5_hh(d,a,b,c,x[i+8],11,-2022574463);c=md5_hh(c,d,a,b,x[i+11],16,1839030562);b=md5_hh(b,c,d,a,x[i+14],23,-35309556);a=md5_hh(a,b,c,d,x[i+1],4,-1530992060);d=md5_hh(d,a,b,c,x[i+4],11,1272893353);c=md5_hh(c,d,a,b,x[i+7],16,-155497632);b=md5_hh(b,c,d,a,x[i+10],23,-1094730640);a=md5_hh(a,b,c,d,x[i+13],4,681279174);d=md5_hh(d,a,b,c,x[i+0],11,-358537222);c=md5_hh(c,d,a,b,x[i+3],16,-722521979);b=md5_hh(b,c,d,a,x[i+6],23,76029189);a=md5_hh(a,b,c,d,x[i+9],4,-640364487);d=md5_hh(d,a,b,c,x[i+12],11,-421815835);c=md5_hh(c,d,a,b,x[i+15],16,530742520);b=md5_hh(b,c,d,a,x[i+2],23,-995338651);a=md5_ii(a,b,c,d,x[i+0],6,-198630844);d=md5_ii(d,a,b,c,x[i+7],10,1126891415);c=md5_ii(c,d,a,b,x[i+14],15,-1416354905);b=md5_ii(b,c,d,a,x[i+5],21,-57434055);a=md5_ii(a,b,c,d,x[i+12],6,1700485571);d=md5_ii(d,a,b,c,x[i+3],10,-1894986606);c=md5_ii(c,d,a,b,x[i+10],15,-1051523);b=md5_ii(b,c,d,a,x[i+1],21,-2054922799);a=md5_ii(a,b,c,d,x[i+8],6,1873313359);d=md5_ii(d,a,b,c,x[i+15],10,-30611744);c=md5_ii(c,d,a,b,x[i+6],15,-1560198380);b=md5_ii(b,c,d,a,x[i+13],21,1309151649);a=md5_ii(a,b,c,d,x[i+4],6,-145523070);d=md5_ii(d,a,b,c,x[i+11],10,-1120210379);c=md5_ii(c,d,a,b,x[i+2],15,718787259);b=md5_ii(b,c,d,a,x[i+9],21,-343485551);a=safe_add(a,olda);b=safe_add(b,oldb);c=safe_add(c,oldc);d=safe_add(d,oldd)}return[a,b,c,d]}function md5_cmn(q,a,b,x,s,t){return safe_add(bit_rol(safe_add(safe_add(a,q),safe_add(x,t)),s),b)}function md5_ff(a,b,c,d,x,s,t){return md5_cmn(b&c|~b&d,a,b,x,s,t)}function md5_gg(a,b,c,d,x,s,t){return md5_cmn(b&d|c&~d,a,b,x,s,t)}function md5_hh(a,b,c,d,x,s,t){return md5_cmn(b^c^d,a,b,x,s,t)}function md5_ii(a,b,c,d,x,s,t){return md5_cmn(c^(b|~d),a,b,x,s,t)}function safe_add(x,y){var lsw=(x&65535)+(y&65535);var msw=(x>>16)+(y>>16)+(lsw>>16);return msw<<16|lsw&65535}function bit_rol(num,cnt){return num<<cnt|num>>>32-cnt}module.exports=function md5(buf){return makeHash(buf,core_md5)}},{"./make-hash":69}],71:[function(require,module,exports){"use strict";var inherits=require("inherits");var Legacy=require("./legacy");var Base=require("cipher-base");var Buffer=require("safe-buffer").Buffer;var md5=require("create-hash/md5");var RIPEMD160=require("ripemd160");var sha=require("sha.js");var ZEROS=Buffer.alloc(128);function Hmac(alg,key){Base.call(this,"digest");if(typeof key==="string"){key=Buffer.from(key)}var blocksize=alg==="sha512"||alg==="sha384"?128:64;this._alg=alg;this._key=key;if(key.length>blocksize){var hash=alg==="rmd160"?new RIPEMD160:sha(alg);key=hash.update(key).digest()}else if(key.length<blocksize){key=Buffer.concat([key,ZEROS],blocksize)}var ipad=this._ipad=Buffer.allocUnsafe(blocksize);var opad=this._opad=Buffer.allocUnsafe(blocksize);for(var i=0;i<blocksize;i++){ipad[i]=key[i]^54;opad[i]=key[i]^92}this._hash=alg==="rmd160"?new RIPEMD160:sha(alg);this._hash.update(ipad)}inherits(Hmac,Base);Hmac.prototype._update=function(data){this._hash.update(data)};Hmac.prototype._final=function(){var h=this._hash.digest();var hash=this._alg==="rmd160"?new RIPEMD160:sha(this._alg);return hash.update(this._opad).update(h).digest()};module.exports=function createHmac(alg,key){alg=alg.toLowerCase();if(alg==="rmd160"||alg==="ripemd160"){return new Hmac("rmd160",key)}if(alg==="md5"){return new Legacy(md5,key)}return new Hmac(alg,key)}},{"./legacy":72,"cipher-base":51,"create-hash/md5":70,inherits:131,ripemd160:194,"safe-buffer":195,"sha.js":201}],72:[function(require,module,exports){"use strict";var inherits=require("inherits");var Buffer=require("safe-buffer").Buffer;var Base=require("cipher-base");var ZEROS=Buffer.alloc(128);var blocksize=64;function Hmac(alg,key){Base.call(this,"digest");if(typeof key==="string"){key=Buffer.from(key)}this._alg=alg;this._key=key;if(key.length>blocksize){key=alg(key)}else if(key.length<blocksize){key=Buffer.concat([key,ZEROS],blocksize)}var ipad=this._ipad=Buffer.allocUnsafe(blocksize);var opad=this._opad=Buffer.allocUnsafe(blocksize);for(var i=0;i<blocksize;i++){ipad[i]=key[i]^54;opad[i]=key[i]^92}this._hash=[ipad]}inherits(Hmac,Base);Hmac.prototype._update=function(data){this._hash.push(data)};Hmac.prototype._final=function(){var h=this._alg(Buffer.concat(this._hash));return this._alg(Buffer.concat([this._opad,h]))};module.exports=Hmac},{"cipher-base":51,inherits:131,"safe-buffer":195}],73:[function(require,module,exports){"use strict";exports.randomBytes=exports.rng=exports.pseudoRandomBytes=exports.prng=require("randombytes");exports.createHash=exports.Hash=require("create-hash");exports.createHmac=exports.Hmac=require("create-hmac");var algos=require("browserify-sign/algos");var algoKeys=Object.keys(algos);var hashes=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(algoKeys);exports.getHashes=function(){return hashes};var p=require("pbkdf2");exports.pbkdf2=p.pbkdf2;exports.pbkdf2Sync=p.pbkdf2Sync;var aes=require("browserify-cipher");exports.Cipher=aes.Cipher;exports.createCipher=aes.createCipher;exports.Cipheriv=aes.Cipheriv;exports.createCipheriv=aes.createCipheriv;exports.Decipher=aes.Decipher;exports.createDecipher=aes.createDecipher;exports.Decipheriv=aes.Decipheriv;exports.createDecipheriv=aes.createDecipheriv;exports.getCiphers=aes.getCiphers;exports.listCiphers=aes.listCiphers;var dh=require("diffie-hellman");exports.DiffieHellmanGroup=dh.DiffieHellmanGroup;exports.createDiffieHellmanGroup=dh.createDiffieHellmanGroup;exports.getDiffieHellman=dh.getDiffieHellman;exports.createDiffieHellman=dh.createDiffieHellman;exports.DiffieHellman=dh.DiffieHellman;var sign=require("browserify-sign");exports.createSign=sign.createSign;exports.Sign=sign.Sign;exports.createVerify=sign.createVerify;exports.Verify=sign.Verify;exports.createECDH=require("create-ecdh");var publicEncrypt=require("public-encrypt");exports.publicEncrypt=publicEncrypt.publicEncrypt;exports.privateEncrypt=publicEncrypt.privateEncrypt;exports.publicDecrypt=publicEncrypt.publicDecrypt;exports.privateDecrypt=publicEncrypt.privateDecrypt;exports.createCredentials=function(){throw new Error(["sorry, createCredentials is not implemented yet","we accept pull requests","https://github.com/crypto-browserify/crypto-browserify"].join("\n"))};exports.constants={DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,ALPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6}},{"browserify-cipher":36,"browserify-sign":43,"browserify-sign/algos":40,"create-ecdh":67,"create-hash":68,"create-hmac":71,"diffie-hellman":88,pbkdf2:161,"public-encrypt":170,randombytes:180}],74:[function(require,module,exports){(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?factory(exports):typeof define==="function"&&define.amd?define(["exports"],factory):factory(global.d3=global.d3||{})})(this,function(exports){"use strict";var ascending=function(a,b){return a<b?-1:a>b?1:a>=b?0:NaN};var bisector=function(compare){if(compare.length===1)compare=ascendingComparator(compare);return{left:function(a,x,lo,hi){if(lo==null)lo=0;if(hi==null)hi=a.length;while(lo<hi){var mid=lo+hi>>>1;if(compare(a[mid],x)<0)lo=mid+1;else hi=mid}return lo},right:function(a,x,lo,hi){if(lo==null)lo=0;if(hi==null)hi=a.length;while(lo<hi){var mid=lo+hi>>>1;if(compare(a[mid],x)>0)hi=mid;else lo=mid+1}return lo}}};function ascendingComparator(f){return function(d,x){return ascending(f(d),x)}}var ascendingBisect=bisector(ascending);var bisectRight=ascendingBisect.right;var bisectLeft=ascendingBisect.left;var pairs=function(array,f){if(f==null)f=pair;var i=0,n=array.length-1,p=array[0],pairs=new Array(n<0?0:n);while(i<n)pairs[i]=f(p,p=array[++i]);return pairs};function pair(a,b){return[a,b]}var cross=function(values0,values1,reduce){var n0=values0.length,n1=values1.length,values=new Array(n0*n1),i0,i1,i,value0;if(reduce==null)reduce=pair;for(i0=i=0;i0<n0;++i0){for(value0=values0[i0],i1=0;i1<n1;++i1,++i){values[i]=reduce(value0,values1[i1])}}return values};var descending=function(a,b){return b<a?-1:b>a?1:b>=a?0:NaN};var number=function(x){return x===null?NaN:+x};var variance=function(values,valueof){var n=values.length,m=0,i=-1,mean=0,value,delta,sum=0;if(valueof==null){while(++i<n){if(!isNaN(value=number(values[i]))){delta=value-mean;mean+=delta/++m;sum+=delta*(value-mean)}}}else{while(++i<n){if(!isNaN(value=number(valueof(values[i],i,values)))){delta=value-mean;mean+=delta/++m;sum+=delta*(value-mean)}}}if(m>1)return sum/(m-1)};var deviation=function(array,f){var v=variance(array,f);return v?Math.sqrt(v):v};var extent=function(values,valueof){var n=values.length,i=-1,value,min,max;if(valueof==null){while(++i<n){if((value=values[i])!=null&&value>=value){min=max=value;while(++i<n){if((value=values[i])!=null){if(min>value)min=value;if(max<value)max=value}}}}}else{while(++i<n){if((value=valueof(values[i],i,values))!=null&&value>=value){min=max=value;while(++i<n){if((value=valueof(values[i],i,values))!=null){if(min>value)min=value;if(max<value)max=value}}}}}return[min,max]};var array=Array.prototype;var slice=array.slice;var map=array.map;var constant=function(x){return function(){return x}};var identity=function(x){return x};var range=function(start,stop,step){start=+start,stop=+stop,step=(n=arguments.length)<2?(stop=start,start=0,1):n<3?1:+step;var i=-1,n=Math.max(0,Math.ceil((stop-start)/step))|0,range=new Array(n);while(++i<n){range[i]=start+i*step}return range};var e10=Math.sqrt(50);var e5=Math.sqrt(10);var e2=Math.sqrt(2);var ticks=function(start,stop,count){var reverse,i=-1,n,ticks,step;stop=+stop,start=+start,count=+count;if(start===stop&&count>0)return[start];if(reverse=stop<start)n=start,start=stop,stop=n;if((step=tickIncrement(start,stop,count))===0||!isFinite(step))return[];if(step>0){start=Math.ceil(start/step);stop=Math.floor(stop/step);ticks=new Array(n=Math.ceil(stop-start+1));while(++i<n)ticks[i]=(start+i)*step}else{start=Math.floor(start*step);stop=Math.ceil(stop*step);ticks=new Array(n=Math.ceil(start-stop+1));while(++i<n)ticks[i]=(start-i)/step}if(reverse)ticks.reverse();return ticks};function tickIncrement(start,stop,count){var step=(stop-start)/Math.max(0,count),power=Math.floor(Math.log(step)/Math.LN10),error=step/Math.pow(10,power);return power>=0?(error>=e10?10:error>=e5?5:error>=e2?2:1)*Math.pow(10,power):-Math.pow(10,-power)/(error>=e10?10:error>=e5?5:error>=e2?2:1)}function tickStep(start,stop,count){var step0=Math.abs(stop-start)/Math.max(0,count),step1=Math.pow(10,Math.floor(Math.log(step0)/Math.LN10)),error=step0/step1;if(error>=e10)step1*=10;else if(error>=e5)step1*=5;else if(error>=e2)step1*=2;return stop<start?-step1:step1}var sturges=function(values){return Math.ceil(Math.log(values.length)/Math.LN2)+1};var histogram=function(){var value=identity,domain=extent,threshold=sturges;function histogram(data){var i,n=data.length,x,values=new Array(n);for(i=0;i<n;++i){values[i]=value(data[i],i,data)}var xz=domain(values),x0=xz[0],x1=xz[1],tz=threshold(values,x0,x1);if(!Array.isArray(tz)){tz=tickStep(x0,x1,tz);tz=range(Math.ceil(x0/tz)*tz,Math.floor(x1/tz)*tz,tz)}var m=tz.length;while(tz[0]<=x0)tz.shift(),--m;while(tz[m-1]>x1)tz.pop(),--m;var bins=new Array(m+1),bin;for(i=0;i<=m;++i){bin=bins[i]=[];bin.x0=i>0?tz[i-1]:x0;bin.x1=i<m?tz[i]:x1}for(i=0;i<n;++i){x=values[i];if(x0<=x&&x<=x1){bins[bisectRight(tz,x,0,m)].push(data[i])}}return bins}histogram.value=function(_){return arguments.length?(value=typeof _==="function"?_:constant(_),histogram):value};histogram.domain=function(_){return arguments.length?(domain=typeof _==="function"?_:constant([_[0],_[1]]),histogram):domain};histogram.thresholds=function(_){return arguments.length?(threshold=typeof _==="function"?_:Array.isArray(_)?constant(slice.call(_)):constant(_),histogram):threshold};return histogram};var quantile=function(values,p,valueof){if(valueof==null)valueof=number;if(!(n=values.length))return;if((p=+p)<=0||n<2)return+valueof(values[0],0,values);if(p>=1)return+valueof(values[n-1],n-1,values);var n,i=(n-1)*p,i0=Math.floor(i),value0=+valueof(values[i0],i0,values),value1=+valueof(values[i0+1],i0+1,values);return value0+(value1-value0)*(i-i0)};var freedmanDiaconis=function(values,min,max){values=map.call(values,number).sort(ascending);return Math.ceil((max-min)/(2*(quantile(values,.75)-quantile(values,.25))*Math.pow(values.length,-1/3)))};var scott=function(values,min,max){return Math.ceil((max-min)/(3.5*deviation(values)*Math.pow(values.length,-1/3)))};var max=function(values,valueof){var n=values.length,i=-1,value,max;if(valueof==null){while(++i<n){if((value=values[i])!=null&&value>=value){max=value;while(++i<n){if((value=values[i])!=null&&value>max){max=value}}}}}else{while(++i<n){if((value=valueof(values[i],i,values))!=null&&value>=value){max=value;while(++i<n){if((value=valueof(values[i],i,values))!=null&&value>max){max=value}}}}}return max};var mean=function(values,valueof){var n=values.length,m=n,i=-1,value,sum=0;if(valueof==null){while(++i<n){if(!isNaN(value=number(values[i])))sum+=value;else--m}}else{while(++i<n){if(!isNaN(value=number(valueof(values[i],i,values))))sum+=value;else--m}}if(m)return sum/m};var median=function(values,valueof){var n=values.length,i=-1,value,numbers=[];if(valueof==null){while(++i<n){if(!isNaN(value=number(values[i]))){numbers.push(value)}}}else{while(++i<n){if(!isNaN(value=number(valueof(values[i],i,values)))){numbers.push(value)}}}return quantile(numbers.sort(ascending),.5)};var merge=function(arrays){var n=arrays.length,m,i=-1,j=0,merged,array;while(++i<n)j+=arrays[i].length;merged=new Array(j);while(--n>=0){array=arrays[n];m=array.length;while(--m>=0){merged[--j]=array[m]}}return merged};var min=function(values,valueof){var n=values.length,i=-1,value,min;if(valueof==null){while(++i<n){if((value=values[i])!=null&&value>=value){min=value;while(++i<n){if((value=values[i])!=null&&min>value){min=value}}}}}else{while(++i<n){if((value=valueof(values[i],i,values))!=null&&value>=value){min=value;while(++i<n){if((value=valueof(values[i],i,values))!=null&&min>value){min=value}}}}}return min};var permute=function(array,indexes){var i=indexes.length,permutes=new Array(i);while(i--)permutes[i]=array[indexes[i]];return permutes};var scan=function(values,compare){if(!(n=values.length))return;var n,i=0,j=0,xi,xj=values[j];if(compare==null)compare=ascending;while(++i<n){if(compare(xi=values[i],xj)<0||compare(xj,xj)!==0){xj=xi,j=i}}if(compare(xj,xj)===0)return j};var shuffle=function(array,i0,i1){var m=(i1==null?array.length:i1)-(i0=i0==null?0:+i0),t,i;while(m){i=Math.random()*m--|0;t=array[m+i0];array[m+i0]=array[i+i0];array[i+i0]=t}return array};var sum=function(values,valueof){var n=values.length,i=-1,value,sum=0;if(valueof==null){while(++i<n){if(value=+values[i])sum+=value}}else{while(++i<n){if(value=+valueof(values[i],i,values))sum+=value}}return sum};var transpose=function(matrix){if(!(n=matrix.length))return[];for(var i=-1,m=min(matrix,length),transpose=new Array(m);++i<m;){for(var j=-1,n,row=transpose[i]=new Array(n);++j<n;){row[j]=matrix[j][i]}}return transpose};function length(d){return d.length}var zip=function(){return transpose(arguments)};exports.bisect=bisectRight;exports.bisectRight=bisectRight;exports.bisectLeft=bisectLeft;exports.ascending=ascending;exports.bisector=bisector;exports.cross=cross;exports.descending=descending;exports.deviation=deviation;exports.extent=extent;exports.histogram=histogram;exports.thresholdFreedmanDiaconis=freedmanDiaconis;exports.thresholdScott=scott;exports.thresholdSturges=sturges;exports.max=max;exports.mean=mean;exports.median=median;exports.merge=merge;exports.min=min;exports.pairs=pairs;exports.permute=permute;exports.quantile=quantile;exports.range=range;exports.scan=scan;exports.shuffle=shuffle;exports.sum=sum;exports.ticks=ticks;exports.tickIncrement=tickIncrement;exports.tickStep=tickStep;exports.transpose=transpose;exports.variance=variance;exports.zip=zip;Object.defineProperty(exports,"__esModule",{value:true})})},{}],75:[function(require,module,exports){(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?factory(exports):typeof define==="function"&&define.amd?define(["exports"],factory):factory(global.d3=global.d3||{})})(this,function(exports){"use strict";var prefix="$";function Map(){}Map.prototype=map.prototype={constructor:Map,has:function(key){return prefix+key in this},get:function(key){return this[prefix+key]},set:function(key,value){this[prefix+key]=value;return this},remove:function(key){var property=prefix+key;return property in this&&delete this[property]},clear:function(){for(var property in this)if(property[0]===prefix)delete this[property]},keys:function(){var keys=[];for(var property in this)if(property[0]===prefix)keys.push(property.slice(1));return keys},values:function(){var values=[];for(var property in this)if(property[0]===prefix)values.push(this[property]);return values},entries:function(){var entries=[];for(var property in this)if(property[0]===prefix)entries.push({key:property.slice(1),value:this[property]});return entries},size:function(){var size=0;for(var property in this)if(property[0]===prefix)++size; | |
| return size},empty:function(){for(var property in this)if(property[0]===prefix)return false;return true},each:function(f){for(var property in this)if(property[0]===prefix)f(this[property],property.slice(1),this)}};function map(object,f){var map=new Map;if(object instanceof Map)object.each(function(value,key){map.set(key,value)});else if(Array.isArray(object)){var i=-1,n=object.length,o;if(f==null)while(++i<n)map.set(i,object[i]);else while(++i<n)map.set(f(o=object[i],i,object),o)}else if(object)for(var key in object)map.set(key,object[key]);return map}var nest=function(){var keys=[],sortKeys=[],sortValues,rollup,nest;function apply(array,depth,createResult,setResult){if(depth>=keys.length){if(sortValues!=null)array.sort(sortValues);return rollup!=null?rollup(array):array}var i=-1,n=array.length,key=keys[depth++],keyValue,value,valuesByKey=map(),values,result=createResult();while(++i<n){if(values=valuesByKey.get(keyValue=key(value=array[i])+"")){values.push(value)}else{valuesByKey.set(keyValue,[value])}}valuesByKey.each(function(values,key){setResult(result,key,apply(values,depth,createResult,setResult))});return result}function entries(map$$1,depth){if(++depth>keys.length)return map$$1;var array,sortKey=sortKeys[depth-1];if(rollup!=null&&depth>=keys.length)array=map$$1.entries();else array=[],map$$1.each(function(v,k){array.push({key:k,values:entries(v,depth)})});return sortKey!=null?array.sort(function(a,b){return sortKey(a.key,b.key)}):array}return nest={object:function(array){return apply(array,0,createObject,setObject)},map:function(array){return apply(array,0,createMap,setMap)},entries:function(array){return entries(apply(array,0,createMap,setMap),0)},key:function(d){keys.push(d);return nest},sortKeys:function(order){sortKeys[keys.length-1]=order;return nest},sortValues:function(order){sortValues=order;return nest},rollup:function(f){rollup=f;return nest}}};function createObject(){return{}}function setObject(object,key,value){object[key]=value}function createMap(){return map()}function setMap(map$$1,key,value){map$$1.set(key,value)}function Set(){}var proto=map.prototype;Set.prototype=set.prototype={constructor:Set,has:proto.has,add:function(value){value+="";this[prefix+value]=value;return this},remove:proto.remove,clear:proto.clear,values:proto.keys,size:proto.size,empty:proto.empty,each:proto.each};function set(object,f){var set=new Set;if(object instanceof Set)object.each(function(value){set.add(value)});else if(object){var i=-1,n=object.length;if(f==null)while(++i<n)set.add(object[i]);else while(++i<n)set.add(f(object[i],i,object))}return set}var keys=function(map){var keys=[];for(var key in map)keys.push(key);return keys};var values=function(map){var values=[];for(var key in map)values.push(map[key]);return values};var entries=function(map){var entries=[];for(var key in map)entries.push({key:key,value:map[key]});return entries};exports.nest=nest;exports.set=set;exports.map=map;exports.keys=keys;exports.values=values;exports.entries=entries;Object.defineProperty(exports,"__esModule",{value:true})})},{}],76:[function(require,module,exports){(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?factory(exports):typeof define==="function"&&define.amd?define(["exports"],factory):factory(global.d3=global.d3||{})})(this,function(exports){"use strict";var noop={value:function(){}};function dispatch(){for(var i=0,n=arguments.length,_={},t;i<n;++i){if(!(t=arguments[i]+"")||t in _)throw new Error("illegal type: "+t);_[t]=[]}return new Dispatch(_)}function Dispatch(_){this._=_}function parseTypenames(typenames,types){return typenames.trim().split(/^|\s+/).map(function(t){var name="",i=t.indexOf(".");if(i>=0)name=t.slice(i+1),t=t.slice(0,i);if(t&&!types.hasOwnProperty(t))throw new Error("unknown type: "+t);return{type:t,name:name}})}Dispatch.prototype=dispatch.prototype={constructor:Dispatch,on:function(typename,callback){var _=this._,T=parseTypenames(typename+"",_),t,i=-1,n=T.length;if(arguments.length<2){while(++i<n)if((t=(typename=T[i]).type)&&(t=get(_[t],typename.name)))return t;return}if(callback!=null&&typeof callback!=="function")throw new Error("invalid callback: "+callback);while(++i<n){if(t=(typename=T[i]).type)_[t]=set(_[t],typename.name,callback);else if(callback==null)for(t in _)_[t]=set(_[t],typename.name,null)}return this},copy:function(){var copy={},_=this._;for(var t in _)copy[t]=_[t].slice();return new Dispatch(copy)},call:function(type,that){if((n=arguments.length-2)>0)for(var args=new Array(n),i=0,n,t;i<n;++i)args[i]=arguments[i+2];if(!this._.hasOwnProperty(type))throw new Error("unknown type: "+type);for(t=this._[type],i=0,n=t.length;i<n;++i)t[i].value.apply(that,args)},apply:function(type,that,args){if(!this._.hasOwnProperty(type))throw new Error("unknown type: "+type);for(var t=this._[type],i=0,n=t.length;i<n;++i)t[i].value.apply(that,args)}};function get(type,name){for(var i=0,n=type.length,c;i<n;++i){if((c=type[i]).name===name){return c.value}}}function set(type,name,callback){for(var i=0,n=type.length;i<n;++i){if(type[i].name===name){type[i]=noop,type=type.slice(0,i).concat(type.slice(i+1));break}}if(callback!=null)type.push({name:name,value:callback});return type}exports.dispatch=dispatch;Object.defineProperty(exports,"__esModule",{value:true})})},{}],77:[function(require,module,exports){(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?factory(exports):typeof define==="function"&&define.amd?define(["exports"],factory):factory(global.d3=global.d3||{})})(this,function(exports){"use strict";var EOL={};var EOF={};var QUOTE=34;var NEWLINE=10;var RETURN=13;function objectConverter(columns){return new Function("d","return {"+columns.map(function(name,i){return JSON.stringify(name)+": d["+i+"]"}).join(",")+"}")}function customConverter(columns,f){var object=objectConverter(columns);return function(row,i){return f(object(row),i,columns)}}function inferColumns(rows){var columnSet=Object.create(null),columns=[];rows.forEach(function(row){for(var column in row){if(!(column in columnSet)){columns.push(columnSet[column]=column)}}});return columns}var dsv=function(delimiter){var reFormat=new RegExp('["'+delimiter+"\n\r]"),DELIMITER=delimiter.charCodeAt(0);function parse(text,f){var convert,columns,rows=parseRows(text,function(row,i){if(convert)return convert(row,i-1);columns=row,convert=f?customConverter(row,f):objectConverter(row)});rows.columns=columns;return rows}function parseRows(text,f){var rows=[],N=text.length,I=0,n=0,t,eof=N<=0,eol=false;if(text.charCodeAt(N-1)===NEWLINE)--N;if(text.charCodeAt(N-1)===RETURN)--N;function token(){if(eof)return EOF;if(eol)return eol=false,EOL;var i,j=I,c;if(text.charCodeAt(j)===QUOTE){while(I++<N&&text.charCodeAt(I)!==QUOTE||text.charCodeAt(++I)===QUOTE);if((i=I)>=N)eof=true;else if((c=text.charCodeAt(I++))===NEWLINE)eol=true;else if(c===RETURN){eol=true;if(text.charCodeAt(I)===NEWLINE)++I}return text.slice(j+1,i-1).replace(/""/g,'"')}while(I<N){if((c=text.charCodeAt(i=I++))===NEWLINE)eol=true;else if(c===RETURN){eol=true;if(text.charCodeAt(I)===NEWLINE)++I}else if(c!==DELIMITER)continue;return text.slice(j,i)}return eof=true,text.slice(j,N)}while((t=token())!==EOF){var row=[];while(t!==EOL&&t!==EOF)row.push(t),t=token();if(f&&(row=f(row,n++))==null)continue;rows.push(row)}return rows}function format(rows,columns){if(columns==null)columns=inferColumns(rows);return[columns.map(formatValue).join(delimiter)].concat(rows.map(function(row){return columns.map(function(column){return formatValue(row[column])}).join(delimiter)})).join("\n")}function formatRows(rows){return rows.map(formatRow).join("\n")}function formatRow(row){return row.map(formatValue).join(delimiter)}function formatValue(text){return text==null?"":reFormat.test(text+="")?'"'+text.replace(/"/g,'""')+'"':text}return{parse:parse,parseRows:parseRows,format:format,formatRows:formatRows}};var csv=dsv(",");var csvParse=csv.parse;var csvParseRows=csv.parseRows;var csvFormat=csv.format;var csvFormatRows=csv.formatRows;var tsv=dsv("\t");var tsvParse=tsv.parse;var tsvParseRows=tsv.parseRows;var tsvFormat=tsv.format;var tsvFormatRows=tsv.formatRows;exports.dsvFormat=dsv;exports.csvParse=csvParse;exports.csvParseRows=csvParseRows;exports.csvFormat=csvFormat;exports.csvFormatRows=csvFormatRows;exports.tsvParse=tsvParse;exports.tsvParseRows=tsvParseRows;exports.tsvFormat=tsvFormat;exports.tsvFormatRows=tsvFormatRows;Object.defineProperty(exports,"__esModule",{value:true})})},{}],78:[function(require,module,exports){(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?factory(exports,require("d3-geo"),require("d3-array")):typeof define==="function"&&define.amd?define(["exports","d3-geo","d3-array"],factory):factory(global.d3=global.d3||{},global.d3,global.d3)})(this,function(exports,d3Geo,d3Array){"use strict";var abs=Math.abs;var atan=Math.atan;var atan2=Math.atan2;var cos=Math.cos;var exp=Math.exp;var floor=Math.floor;var log=Math.log;var max=Math.max;var min=Math.min;var pow=Math.pow;var round=Math.round;var sign=Math.sign||function(x){return x>0?1:x<0?-1:0};var sin=Math.sin;var tan=Math.tan;var epsilon=1e-6;var epsilon2=1e-12;var pi=Math.PI;var halfPi=pi/2;var quarterPi=pi/4;var sqrt1_2=Math.SQRT1_2;var sqrt2=sqrt(2);var sqrtPi=sqrt(pi);var tau=pi*2;var degrees=180/pi;var radians=pi/180;function sinci(x){return x?x/Math.sin(x):1}function asin(x){return x>1?halfPi:x<-1?-halfPi:Math.asin(x)}function acos(x){return x>1?0:x<-1?pi:Math.acos(x)}function sqrt(x){return x>0?Math.sqrt(x):0}function tanh(x){x=exp(2*x);return(x-1)/(x+1)}function sinh(x){return(exp(x)-exp(-x))/2}function cosh(x){return(exp(x)+exp(-x))/2}function arsinh(x){return log(x+sqrt(x*x+1))}function arcosh(x){return log(x+sqrt(x*x-1))}function airyRaw(beta){var tanBeta_2=tan(beta/2),b=2*log(cos(beta/2))/(tanBeta_2*tanBeta_2);function forward(x,y){var cosx=cos(x),cosy=cos(y),siny=sin(y),cosz=cosy*cosx,k=-((1-cosz?log((1+cosz)/2)/(1-cosz):-.5)+b/(1+cosz));return[k*cosy*sin(x),k*siny]}forward.invert=function(x,y){var r=sqrt(x*x+y*y),z=-beta/2,i=50,delta;if(!r)return[0,0];do{var z_2=z/2,cosz_2=cos(z_2),sinz_2=sin(z_2),tanz_2=tan(z_2),lnsecz_2=log(1/cosz_2);z-=delta=(2/tanz_2*lnsecz_2-b*tanz_2-r)/(-lnsecz_2/(sinz_2*sinz_2)+1-b/(2*cosz_2*cosz_2))}while(abs(delta)>epsilon&&--i>0);var sinz=sin(z);return[atan2(x*sinz,r*cos(z)),asin(y*sinz/r)]};return forward}var airy=function(){var beta=halfPi,m=d3Geo.geoProjectionMutator(airyRaw),p=m(beta);p.radius=function(_){return arguments.length?m(beta=_*radians):beta*degrees};return p.scale(179.976).clipAngle(147)};function aitoffRaw(x,y){var cosy=cos(y),sincia=sinci(acos(cosy*cos(x/=2)));return[2*cosy*sin(x)*sincia,sin(y)*sincia]}aitoffRaw.invert=function(x,y){if(x*x+4*y*y>pi*pi+epsilon)return;var x1=x,y1=y,i=25;do{var sinx=sin(x1),sinx_2=sin(x1/2),cosx_2=cos(x1/2),siny=sin(y1),cosy=cos(y1),sin_2y=sin(2*y1),sin2y=siny*siny,cos2y=cosy*cosy,sin2x_2=sinx_2*sinx_2,c=1-cos2y*cosx_2*cosx_2,e=c?acos(cosy*cosx_2)*sqrt(f=1/c):f=0,f,fx=2*e*cosy*sinx_2-x,fy=e*siny-y,dxdx=f*(cos2y*sin2x_2+e*cosy*cosx_2*sin2y),dxdy=f*(.5*sinx*sin_2y-e*2*siny*sinx_2),dydx=f*.25*(sin_2y*sinx_2-e*siny*cos2y*sinx),dydy=f*(sin2y*cosx_2+e*sin2x_2*cosy),z=dxdy*dydx-dydy*dxdx;if(!z)break;var dx=(fy*dxdy-fx*dydy)/z,dy=(fx*dydx-fy*dxdx)/z;x1-=dx,y1-=dy}while((abs(dx)>epsilon||abs(dy)>epsilon)&&--i>0);return[x1,y1]};var aitoff=function(){return d3Geo.geoProjection(aitoffRaw).scale(152.63)};function armadilloRaw(phi0){var sinPhi0=sin(phi0),cosPhi0=cos(phi0),sPhi0=phi0>=0?1:-1,tanPhi0=tan(sPhi0*phi0),k=(1+sinPhi0-cosPhi0)/2;function forward(lambda,phi){var cosPhi=cos(phi),cosLambda=cos(lambda/=2);return[(1+cosPhi)*sin(lambda),(sPhi0*phi>-atan2(cosLambda,tanPhi0)-.001?0:-sPhi0*10)+k+sin(phi)*cosPhi0-(1+cosPhi)*sinPhi0*cosLambda]}forward.invert=function(x,y){var lambda=0,phi=0,i=50;do{var cosLambda=cos(lambda),sinLambda=sin(lambda),cosPhi=cos(phi),sinPhi=sin(phi),A=1+cosPhi,fx=A*sinLambda-x,fy=k+sinPhi*cosPhi0-A*sinPhi0*cosLambda-y,dxdLambda=A*cosLambda/2,dxdPhi=-sinLambda*sinPhi,dydLambda=sinPhi0*A*sinLambda/2,dydPhi=cosPhi0*cosPhi+sinPhi0*cosLambda*sinPhi,denominator=dxdPhi*dydLambda-dydPhi*dxdLambda,dLambda=(fy*dxdPhi-fx*dydPhi)/denominator/2,dPhi=(fx*dydLambda-fy*dxdLambda)/denominator;lambda-=dLambda,phi-=dPhi}while((abs(dLambda)>epsilon||abs(dPhi)>epsilon)&&--i>0);return sPhi0*phi>-atan2(cos(lambda),tanPhi0)-.001?[lambda*2,phi]:null};return forward}var armadillo=function(){var phi0=20*radians,sPhi0=phi0>=0?1:-1,tanPhi0=tan(sPhi0*phi0),m=d3Geo.geoProjectionMutator(armadilloRaw),p=m(phi0),stream_=p.stream;p.parallel=function(_){if(!arguments.length)return phi0*degrees;tanPhi0=tan((sPhi0=(phi0=_*radians)>=0?1:-1)*phi0);return m(phi0)};p.stream=function(stream){var rotate=p.rotate(),rotateStream=stream_(stream),sphereStream=(p.rotate([0,0]),stream_(stream));p.rotate(rotate);rotateStream.sphere=function(){sphereStream.polygonStart(),sphereStream.lineStart();for(var lambda=sPhi0*-180;sPhi0*lambda<180;lambda+=sPhi0*90)sphereStream.point(lambda,sPhi0*90);while(sPhi0*(lambda-=phi0)>=-180){sphereStream.point(lambda,sPhi0*-atan2(cos(lambda*radians/2),tanPhi0)*degrees)}sphereStream.lineEnd(),sphereStream.polygonEnd()};return rotateStream};return p.scale(218.695).center([0,28.0974])};function augustRaw(lambda,phi){var tanPhi=tan(phi/2),k=sqrt(1-tanPhi*tanPhi),c=1+k*cos(lambda/=2),x=sin(lambda)*k/c,y=tanPhi/c,x2=x*x,y2=y*y;return[4/3*x*(3+x2-3*y2),4/3*y*(3+3*x2-y2)]}augustRaw.invert=function(x,y){x*=3/8,y*=3/8;if(!x&&abs(y)>1)return null;var x2=x*x,y2=y*y,s=1+x2+y2,sin3Eta=sqrt((s-sqrt(s*s-4*y*y))/2),eta=asin(sin3Eta)/3,xi=sin3Eta?arcosh(abs(y/sin3Eta))/3:arsinh(abs(x))/3,cosEta=cos(eta),coshXi=cosh(xi),d=coshXi*coshXi-cosEta*cosEta;return[sign(x)*2*atan2(sinh(xi)*cosEta,.25-d),sign(y)*2*atan2(coshXi*sin(eta),.25+d)]};var august=function(){return d3Geo.geoProjection(augustRaw).scale(66.1603)};var sqrt8=sqrt(8);var phi0=log(1+sqrt2);function bakerRaw(lambda,phi){var phi0=abs(phi);return phi0<quarterPi?[lambda,log(tan(quarterPi+phi/2))]:[lambda*cos(phi0)*(2*sqrt2-1/sin(phi0)),sign(phi)*(2*sqrt2*(phi0-quarterPi)-log(tan(phi0/2)))]}bakerRaw.invert=function(x,y){if((y0=abs(y))<phi0)return[x,2*atan(exp(y))-halfPi];var phi=quarterPi,i=25,delta,y0;do{var cosPhi_2=cos(phi/2),tanPhi_2=tan(phi/2);phi-=delta=(sqrt8*(phi-quarterPi)-log(tanPhi_2)-y0)/(sqrt8-cosPhi_2*cosPhi_2/(2*tanPhi_2))}while(abs(delta)>epsilon2&&--i>0);return[x/(cos(phi)*(sqrt8-1/sin(phi))),sign(y)*phi]};var baker=function(){return d3Geo.geoProjection(bakerRaw).scale(112.314)};function berghausRaw(lobes){var k=2*pi/lobes;function forward(lambda,phi){var p=d3Geo.geoAzimuthalEquidistantRaw(lambda,phi);if(abs(lambda)>halfPi){var theta=atan2(p[1],p[0]),r=sqrt(p[0]*p[0]+p[1]*p[1]),theta0=k*round((theta-halfPi)/k)+halfPi,alpha=atan2(sin(theta-=theta0),2-cos(theta));theta=theta0+asin(pi/r*sin(alpha))-alpha;p[0]=r*cos(theta);p[1]=r*sin(theta)}return p}forward.invert=function(x,y){var r=sqrt(x*x+y*y);if(r>halfPi){var theta=atan2(y,x),theta0=k*round((theta-halfPi)/k)+halfPi,s=theta>theta0?-1:1,A=r*cos(theta0-theta),cotAlpha=1/tan(s*acos((A-pi)/sqrt(pi*(pi-2*A)+r*r)));theta=theta0+2*atan((cotAlpha+s*sqrt(cotAlpha*cotAlpha-3))/3);x=r*cos(theta),y=r*sin(theta)}return d3Geo.geoAzimuthalEquidistantRaw.invert(x,y)};return forward}var berghaus=function(){var lobes=5,m=d3Geo.geoProjectionMutator(berghausRaw),p=m(lobes),projectionStream=p.stream,epsilon$$1=.01,cr=-cos(epsilon$$1*radians),sr=sin(epsilon$$1*radians);p.lobes=function(_){return arguments.length?m(lobes=+_):lobes};p.stream=function(stream){var rotate=p.rotate(),rotateStream=projectionStream(stream),sphereStream=(p.rotate([0,0]),projectionStream(stream));p.rotate(rotate);rotateStream.sphere=function(){sphereStream.polygonStart(),sphereStream.lineStart();for(var i=0,delta=360/lobes,delta0=2*pi/lobes,phi=90-180/lobes,phi0=halfPi;i<lobes;++i,phi-=delta,phi0-=delta0){sphereStream.point(atan2(sr*cos(phi0),cr)*degrees,asin(sr*sin(phi0))*degrees);if(phi<-90){sphereStream.point(-90,-180-phi-epsilon$$1);sphereStream.point(-90,-180-phi+epsilon$$1)}else{sphereStream.point(90,phi+epsilon$$1);sphereStream.point(90,phi-epsilon$$1)}}sphereStream.lineEnd(),sphereStream.polygonEnd()};return rotateStream};return p.scale(87.8076).center([0,17.1875]).clipAngle(180-.001)};function hammerRaw(A,B){if(arguments.length<2)B=A;if(B===1)return d3Geo.geoAzimuthalEqualAreaRaw;if(B===Infinity)return hammerQuarticAuthalicRaw;function forward(lambda,phi){var coordinates=d3Geo.geoAzimuthalEqualAreaRaw(lambda/B,phi);coordinates[0]*=A;return coordinates}forward.invert=function(x,y){var coordinates=d3Geo.geoAzimuthalEqualAreaRaw.invert(x/A,y);coordinates[0]*=B;return coordinates};return forward}function hammerQuarticAuthalicRaw(lambda,phi){return[lambda*cos(phi)/cos(phi/=2),2*sin(phi)]}hammerQuarticAuthalicRaw.invert=function(x,y){var phi=2*asin(y/2);return[x*cos(phi/2)/cos(phi),phi]};var hammer=function(){var B=2,m=d3Geo.geoProjectionMutator(hammerRaw),p=m(B);p.coefficient=function(_){if(!arguments.length)return B;return m(B=+_)};return p.scale(169.529)};function bertin1953Raw(){var hammer$$1=hammerRaw(1.68,2),fu=1.4,k=12;return function(lambda,phi){if(lambda+phi<-fu){var u=(lambda-phi+1.6)*(lambda+phi+fu)/8;lambda+=u;phi-=.8*u*sin(phi+pi/2)}var r=hammer$$1(lambda,phi);var d=(1-cos(lambda*phi))/k;if(r[1]<0){r[0]*=1+d}if(r[1]>0){r[1]*=1+d/1.5*r[0]*r[0]}return r}}var bertin=function(){var p=d3Geo.geoProjection(bertin1953Raw());p.rotate([-16.5,-42]);delete p.rotate;return p.scale(176.57).center([7.93,.09])};function mollweideBromleyTheta(cp,phi){var cpsinPhi=cp*sin(phi),i=30,delta;do phi-=delta=(phi+sin(phi)-cpsinPhi)/(1+cos(phi));while(abs(delta)>epsilon&&--i>0);return phi/2}function mollweideBromleyRaw(cx,cy,cp){function forward(lambda,phi){return[cx*lambda*cos(phi=mollweideBromleyTheta(cp,phi)),cy*sin(phi)]}forward.invert=function(x,y){return y=asin(y/cy),[x/(cx*cos(y)),asin((2*y+sin(2*y))/cp)]};return forward}var mollweideRaw=mollweideBromleyRaw(sqrt2/halfPi,sqrt2,pi);var mollweide=function(){return d3Geo.geoProjection(mollweideRaw).scale(169.529)};var k=2.00276;var w=1.11072;function boggsRaw(lambda,phi){var theta=mollweideBromleyTheta(pi,phi);return[k*lambda/(1/cos(phi)+w/cos(theta)),(phi+sqrt2*sin(theta))/k]}boggsRaw.invert=function(x,y){var ky=k*y,theta=y<0?-quarterPi:quarterPi,i=25,delta,phi;do{phi=ky-sqrt2*sin(theta);theta-=delta=(sin(2*theta)+2*theta-pi*sin(phi))/(2*cos(2*theta)+2+pi*cos(phi)*sqrt2*cos(theta))}while(abs(delta)>epsilon&&--i>0);phi=ky-sqrt2*sin(theta);return[x*(1/cos(phi)+w/cos(theta))/k,phi]};var boggs=function(){return d3Geo.geoProjection(boggsRaw).scale(160.857)};var parallel1=function(projectAt){var phi0=0,m=d3Geo.geoProjectionMutator(projectAt),p=m(phi0);p.parallel=function(_){return arguments.length?m(phi0=_*radians):phi0*degrees};return p};function sinusoidalRaw(lambda,phi){return[lambda*cos(phi),phi]}sinusoidalRaw.invert=function(x,y){return[x/cos(y),y]};var sinusoidal=function(){return d3Geo.geoProjection(sinusoidalRaw).scale(152.63)};function bonneRaw(phi0){if(!phi0)return sinusoidalRaw;var cotPhi0=1/tan(phi0);function forward(lambda,phi){var rho=cotPhi0+phi0-phi,e=rho?lambda*cos(phi)/rho:rho;return[rho*sin(e),cotPhi0-rho*cos(e)]}forward.invert=function(x,y){var rho=sqrt(x*x+(y=cotPhi0-y)*y),phi=cotPhi0+phi0-rho;return[rho/cos(phi)*atan2(x,y),phi]};return forward}var bonne=function(){return parallel1(bonneRaw).scale(123.082).center([0,26.1441]).parallel(45)};function bottomleyRaw(sinPsi){function forward(lambda,phi){var rho=halfPi-phi,eta=rho?lambda*sinPsi*sin(rho)/rho:rho;return[rho*sin(eta)/sinPsi,halfPi-rho*cos(eta)]}forward.invert=function(x,y){var x1=x*sinPsi,y1=halfPi-y,rho=sqrt(x1*x1+y1*y1),eta=atan2(x1,y1);return[(rho?rho/sin(rho):1)*eta/sinPsi,halfPi-rho]};return forward}var bottomley=function(){var sinPsi=.5,m=d3Geo.geoProjectionMutator(bottomleyRaw),p=m(sinPsi);p.fraction=function(_){return arguments.length?m(sinPsi=+_):sinPsi};return p.scale(158.837)};var bromleyRaw=mollweideBromleyRaw(1,4/pi,pi);var bromley=function(){return d3Geo.geoProjection(bromleyRaw).scale(152.63)};function distance(dPhi,c1,s1,c2,s2,dLambda){var cosdLambda=cos(dLambda),r;if(abs(dPhi)>1||abs(dLambda)>1){r=acos(s1*s2+c1*c2*cosdLambda)}else{var sindPhi=sin(dPhi/2),sindLambda=sin(dLambda/2);r=2*asin(sqrt(sindPhi*sindPhi+c1*c2*sindLambda*sindLambda))}return abs(r)>epsilon?[r,atan2(c2*sin(dLambda),c1*s2-s1*c2*cosdLambda)]:[0,0]}function angle(b,c,a){return acos((b*b+c*c-a*a)/(2*b*c))}function longitude(lambda){return lambda-2*pi*floor((lambda+pi)/(2*pi))}function chamberlinRaw(p0,p1,p2){var points=[[p0[0],p0[1],sin(p0[1]),cos(p0[1])],[p1[0],p1[1],sin(p1[1]),cos(p1[1])],[p2[0],p2[1],sin(p2[1]),cos(p2[1])]];for(var a=points[2],b,i=0;i<3;++i,a=b){b=points[i];a.v=distance(b[1]-a[1],a[3],a[2],b[3],b[2],b[0]-a[0]);a.point=[0,0]}var beta0=angle(points[0].v[0],points[2].v[0],points[1].v[0]),beta1=angle(points[0].v[0],points[1].v[0],points[2].v[0]),beta2=pi-beta0;points[2].point[1]=0;points[0].point[0]=-(points[1].point[0]=points[0].v[0]/2);var mean=[points[2].point[0]=points[0].point[0]+points[2].v[0]*cos(beta0),2*(points[0].point[1]=points[1].point[1]=points[2].v[0]*sin(beta0))];function forward(lambda,phi){var sinPhi=sin(phi),cosPhi=cos(phi),v=new Array(3),i;for(i=0;i<3;++i){var p=points[i];v[i]=distance(phi-p[1],p[3],p[2],cosPhi,sinPhi,lambda-p[0]);if(!v[i][0])return p.point;v[i][1]=longitude(v[i][1]-p.v[1])}var point=mean.slice();for(i=0;i<3;++i){var j=i==2?0:i+1;var a=angle(points[i].v[0],v[i][0],v[j][0]);if(v[i][1]<0)a=-a;if(!i){point[0]+=v[i][0]*cos(a);point[1]-=v[i][0]*sin(a)}else if(i==1){a=beta1-a;point[0]-=v[i][0]*cos(a);point[1]-=v[i][0]*sin(a)}else{a=beta2-a;point[0]+=v[i][0]*cos(a);point[1]+=v[i][0]*sin(a)}}point[0]/=3,point[1]/=3;return point}return forward}function pointRadians(p){return p[0]*=radians,p[1]*=radians,p}function chamberlinAfrica(){return chamberlin([0,22],[45,22],[22.5,-22]).scale(380).center([22.5,2])}function chamberlin(p0,p1,p2){var c=d3Geo.geoCentroid({type:"MultiPoint",coordinates:[p0,p1,p2]}),R=[-c[0],-c[1]],r=d3Geo.geoRotation(R),p=d3Geo.geoProjection(chamberlinRaw(pointRadians(r(p0)),pointRadians(r(p1)),pointRadians(r(p2)))).rotate(R),center=p.center;delete p.rotate;p.center=function(_){return arguments.length?center(r(_)):r.invert(center())};return p.clipAngle(90)}function collignonRaw(lambda,phi){var alpha=sqrt(1-sin(phi));return[2/sqrtPi*lambda*alpha,sqrtPi*(1-alpha)]}collignonRaw.invert=function(x,y){var lambda=(lambda=y/sqrtPi-1)*lambda;return[lambda>0?x*sqrt(pi/lambda)/2:0,asin(1-lambda)]};var collignon=function(){return d3Geo.geoProjection(collignonRaw).scale(95.6464).center([0,30])};function craigRaw(phi0){var tanPhi0=tan(phi0);function forward(lambda,phi){return[lambda,(lambda?lambda/sin(lambda):1)*(sin(phi)*cos(lambda)-tanPhi0*cos(phi))]}forward.invert=tanPhi0?function(x,y){if(x)y*=sin(x)/x;var cosLambda=cos(x);return[x,2*atan2(sqrt(cosLambda*cosLambda+tanPhi0*tanPhi0-y*y)-cosLambda,tanPhi0-y)]}:function(x,y){return[x,asin(x?y*tan(x)/x:y)]};return forward}var craig=function(){return parallel1(craigRaw).scale(249.828).clipAngle(90)};var sqrt3=sqrt(3);function crasterRaw(lambda,phi){return[sqrt3*lambda*(2*cos(2*phi/3)-1)/sqrtPi,sqrt3*sqrtPi*sin(phi/3)]}crasterRaw.invert=function(x,y){var phi=3*asin(y/(sqrt3*sqrtPi));return[sqrtPi*x/(sqrt3*(2*cos(2*phi/3)-1)),phi]};var craster=function(){return d3Geo.geoProjection(crasterRaw).scale(156.19)};function cylindricalEqualAreaRaw(phi0){var cosPhi0=cos(phi0);function forward(lambda,phi){return[lambda*cosPhi0,sin(phi)/cosPhi0]}forward.invert=function(x,y){return[x/cosPhi0,asin(y*cosPhi0)]};return forward}var cylindricalEqualArea=function(){return parallel1(cylindricalEqualAreaRaw).parallel(38.58).scale(195.044)};function cylindricalStereographicRaw(phi0){var cosPhi0=cos(phi0);function forward(lambda,phi){return[lambda*cosPhi0,(1+cosPhi0)*tan(phi/2)]}forward.invert=function(x,y){return[x/cosPhi0,atan(y/(1+cosPhi0))*2]};return forward}var cylindricalStereographic=function(){return parallel1(cylindricalStereographicRaw).scale(124.75)};function eckert1Raw(lambda,phi){var alpha=sqrt(8/(3*pi));return[alpha*lambda*(1-abs(phi)/pi),alpha*phi]}eckert1Raw.invert=function(x,y){var alpha=sqrt(8/(3*pi)),phi=y/alpha;return[x/(alpha*(1-abs(phi)/pi)),phi]};var eckert1=function(){return d3Geo.geoProjection(eckert1Raw).scale(165.664)};function eckert2Raw(lambda,phi){var alpha=sqrt(4-3*sin(abs(phi)));return[2/sqrt(6*pi)*lambda*alpha,sign(phi)*sqrt(2*pi/3)*(2-alpha)]}eckert2Raw.invert=function(x,y){var alpha=2-abs(y)/sqrt(2*pi/3);return[x*sqrt(6*pi)/(2*alpha),sign(y)*asin((4-alpha*alpha)/3)]};var eckert2=function(){return d3Geo.geoProjection(eckert2Raw).scale(165.664)};function eckert3Raw(lambda,phi){var k=sqrt(pi*(4+pi));return[2/k*lambda*(1+sqrt(1-4*phi*phi/(pi*pi))),4/k*phi]}eckert3Raw.invert=function(x,y){var k=sqrt(pi*(4+pi))/2;return[x*k/(1+sqrt(1-y*y*(4+pi)/(4*pi))),y*k/2]};var eckert3=function(){return d3Geo.geoProjection(eckert3Raw).scale(180.739)};function eckert4Raw(lambda,phi){var k=(2+halfPi)*sin(phi);phi/=2;for(var i=0,delta=Infinity;i<10&&abs(delta)>epsilon;i++){var cosPhi=cos(phi);phi-=delta=(phi+sin(phi)*(cosPhi+2)-k)/(2*cosPhi*(1+cosPhi))}return[2/sqrt(pi*(4+pi))*lambda*(1+cos(phi)),2*sqrt(pi/(4+pi))*sin(phi)]}eckert4Raw.invert=function(x,y){var A=y*sqrt((4+pi)/pi)/2,k=asin(A),c=cos(k);return[x/(2/sqrt(pi*(4+pi))*(1+c)),asin((k+A*(c+2))/(2+halfPi))]};var eckert4=function(){return d3Geo.geoProjection(eckert4Raw).scale(180.739)};function eckert5Raw(lambda,phi){return[lambda*(1+cos(phi))/sqrt(2+pi),2*phi/sqrt(2+pi)]}eckert5Raw.invert=function(x,y){var k=sqrt(2+pi),phi=y*k/2;return[k*x/(1+cos(phi)),phi]};var eckert5=function(){return d3Geo.geoProjection(eckert5Raw).scale(173.044)};function eckert6Raw(lambda,phi){var k=(1+halfPi)*sin(phi);for(var i=0,delta=Infinity;i<10&&abs(delta)>epsilon;i++){phi-=delta=(phi+sin(phi)-k)/(1+cos(phi))}k=sqrt(2+pi);return[lambda*(1+cos(phi))/k,2*phi/k]}eckert6Raw.invert=function(x,y){var j=1+halfPi,k=sqrt(j/2);return[x*2*k/(1+cos(y*=k)),asin((y+sin(y))/j)]};var eckert6=function(){return d3Geo.geoProjection(eckert6Raw).scale(173.044)};var eisenlohrK=3+2*sqrt2;function eisenlohrRaw(lambda,phi){var s0=sin(lambda/=2),c0=cos(lambda),k=sqrt(cos(phi)),c1=cos(phi/=2),t=sin(phi)/(c1+sqrt2*c0*k),c=sqrt(2/(1+t*t)),v=sqrt((sqrt2*c1+(c0+s0)*k)/(sqrt2*c1+(c0-s0)*k));return[eisenlohrK*(c*(v-1/v)-2*log(v)),eisenlohrK*(c*t*(v+1/v)-2*atan(t))]}eisenlohrRaw.invert=function(x,y){if(!(p=augustRaw.invert(x/1.2,y*1.065)))return null;var lambda=p[0],phi=p[1],i=20,p;x/=eisenlohrK,y/=eisenlohrK;do{var _0=lambda/2,_1=phi/2,s0=sin(_0),c0=cos(_0),s1=sin(_1),c1=cos(_1),cos1=cos(phi),k=sqrt(cos1),t=s1/(c1+sqrt2*c0*k),t2=t*t,c=sqrt(2/(1+t2)),v0=sqrt2*c1+(c0+s0)*k,v1=sqrt2*c1+(c0-s0)*k,v2=v0/v1,v=sqrt(v2),vm1v=v-1/v,vp1v=v+1/v,fx=c*vm1v-2*log(v)-x,fy=c*t*vp1v-2*atan(t)-y,deltatDeltaLambda=s1&&sqrt1_2*k*s0*t2/s1,deltatDeltaPhi=(sqrt2*c0*c1+k)/(2*(c1+sqrt2*c0*k)*(c1+sqrt2*c0*k)*k),deltacDeltat=-.5*t*c*c*c,deltacDeltaLambda=deltacDeltat*deltatDeltaLambda,deltacDeltaPhi=deltacDeltat*deltatDeltaPhi,A=(A=2*c1+sqrt2*k*(c0-s0))*A*v,deltavDeltaLambda=(sqrt2*c0*c1*k+cos1)/A,deltavDeltaPhi=-(sqrt2*s0*s1)/(k*A),deltaxDeltaLambda=vm1v*deltacDeltaLambda-2*deltavDeltaLambda/v+c*(deltavDeltaLambda+deltavDeltaLambda/v2),deltaxDeltaPhi=vm1v*deltacDeltaPhi-2*deltavDeltaPhi/v+c*(deltavDeltaPhi+deltavDeltaPhi/v2),deltayDeltaLambda=t*vp1v*deltacDeltaLambda-2*deltatDeltaLambda/(1+t2)+c*vp1v*deltatDeltaLambda+c*t*(deltavDeltaLambda-deltavDeltaLambda/v2),deltayDeltaPhi=t*vp1v*deltacDeltaPhi-2*deltatDeltaPhi/(1+t2)+c*vp1v*deltatDeltaPhi+c*t*(deltavDeltaPhi-deltavDeltaPhi/v2),denominator=deltaxDeltaPhi*deltayDeltaLambda-deltayDeltaPhi*deltaxDeltaLambda;if(!denominator)break;var deltaLambda=(fy*deltaxDeltaPhi-fx*deltayDeltaPhi)/denominator,deltaPhi=(fx*deltayDeltaLambda-fy*deltaxDeltaLambda)/denominator;lambda-=deltaLambda;phi=max(-halfPi,min(halfPi,phi-deltaPhi))}while((abs(deltaLambda)>epsilon||abs(deltaPhi)>epsilon)&&--i>0);return abs(abs(phi)-halfPi)<epsilon?[0,phi]:i&&[lambda,phi]};var eisenlohr=function(){return d3Geo.geoProjection(eisenlohrRaw).scale(62.5271)};var faheyK=cos(35*radians);function faheyRaw(lambda,phi){var t=tan(phi/2);return[lambda*faheyK*sqrt(1-t*t),(1+faheyK)*t]}faheyRaw.invert=function(x,y){var t=y/(1+faheyK);return[x&&x/(faheyK*sqrt(1-t*t)),2*atan(t)]};var fahey=function(){return d3Geo.geoProjection(faheyRaw).scale(137.152)};function foucautRaw(lambda,phi){var k=phi/2,cosk=cos(k);return[2*lambda/sqrtPi*cos(phi)*cosk*cosk,sqrtPi*tan(k)]}foucautRaw.invert=function(x,y){var k=atan(y/sqrtPi),cosk=cos(k),phi=2*k;return[x*sqrtPi/2/(cos(phi)*cosk*cosk),phi]};var foucaut=function(){return d3Geo.geoProjection(foucautRaw).scale(135.264)};function gilbertForward(point){return[point[0]/2,asin(tan(point[1]/2*radians))*degrees]}function gilbertInvert(point){return[point[0]*2,2*atan(sin(point[1]*radians))*degrees]}var gilbert=function(projectionType){if(projectionType==null)projectionType=d3Geo.geoOrthographic;var projection=projectionType(),equirectangular=d3Geo.geoEquirectangular().scale(degrees).precision(0).clipAngle(null).translate([0,0]);function gilbert(point){return projection(gilbertForward(point))}if(projection.invert)gilbert.invert=function(point){return gilbertInvert(projection.invert(point))};gilbert.stream=function(stream){var s1=projection.stream(stream),s0=equirectangular.stream({point:function(lambda,phi){s1.point(lambda/2,asin(tan(-phi/2*radians))*degrees)},lineStart:function(){s1.lineStart()},lineEnd:function(){s1.lineEnd()},polygonStart:function(){s1.polygonStart()},polygonEnd:function(){s1.polygonEnd()}});s0.sphere=s1.sphere;return s0};function property(name){gilbert[name]=function(_){return arguments.length?(projection[name](_),gilbert):projection[name]()}}gilbert.rotate=function(_){return arguments.length?(equirectangular.rotate(_),gilbert):equirectangular.rotate()};gilbert.center=function(_){return arguments.length?(projection.center(gilbertForward(_)),gilbert):gilbertInvert(projection.center())};property("clipAngle");property("clipExtent");property("scale");property("translate");property("precision");return gilbert.scale(249.5)};function gingeryRaw(rho,n){var k=2*pi/n,rho2=rho*rho;function forward(lambda,phi){var p=d3Geo.geoAzimuthalEquidistantRaw(lambda,phi),x=p[0],y=p[1],r2=x*x+y*y;if(r2>rho2){var r=sqrt(r2),theta=atan2(y,x),theta0=k*round(theta/k),alpha=theta-theta0,rhoCosAlpha=rho*cos(alpha),k_=(rho*sin(alpha)-alpha*sin(rhoCosAlpha))/(halfPi-rhoCosAlpha),s_=gingeryLength(alpha,k_),e=(pi-rho)/gingeryIntegrate(s_,rhoCosAlpha,pi);x=r;var i=50,delta;do{x-=delta=(rho+gingeryIntegrate(s_,rhoCosAlpha,x)*e-r)/(s_(x)*e)}while(abs(delta)>epsilon&&--i>0);y=alpha*sin(x);if(x<halfPi)y-=k_*(x-halfPi);var s=sin(theta0),c=cos(theta0);p[0]=x*c-y*s;p[1]=x*s+y*c}return p}forward.invert=function(x,y){var r2=x*x+y*y;if(r2>rho2){var r=sqrt(r2),theta=atan2(y,x),theta0=k*round(theta/k),dTheta=theta-theta0;x=r*cos(dTheta);y=r*sin(dTheta);var x_halfPi=x-halfPi,sinx=sin(x),alpha=y/sinx,delta=x<halfPi?Infinity:0,i=10;while(true){var rhosinAlpha=rho*sin(alpha),rhoCosAlpha=rho*cos(alpha),sinRhoCosAlpha=sin(rhoCosAlpha),halfPi_RhoCosAlpha=halfPi-rhoCosAlpha,k_=(rhosinAlpha-alpha*sinRhoCosAlpha)/halfPi_RhoCosAlpha,s_=gingeryLength(alpha,k_);if(abs(delta)<epsilon2||!--i)break;alpha-=delta=(alpha*sinx-k_*x_halfPi-y)/(sinx-x_halfPi*2*(halfPi_RhoCosAlpha*(rhoCosAlpha+alpha*rhosinAlpha*cos(rhoCosAlpha)-sinRhoCosAlpha)-rhosinAlpha*(rhosinAlpha-alpha*sinRhoCosAlpha))/(halfPi_RhoCosAlpha*halfPi_RhoCosAlpha))}r=rho+gingeryIntegrate(s_,rhoCosAlpha,x)*(pi-rho)/gingeryIntegrate(s_,rhoCosAlpha,pi);theta=theta0+alpha;x=r*cos(theta);y=r*sin(theta)}return d3Geo.geoAzimuthalEquidistantRaw.invert(x,y)};return forward}function gingeryLength(alpha,k){return function(x){var y_=alpha*cos(x);if(x<halfPi)y_-=k;return sqrt(1+y_*y_)}}function gingeryIntegrate(f,a,b){var n=50,h=(b-a)/n,s=f(a)+f(b);for(var i=1,x=a;i<n;++i)s+=2*f(x+=h);return s*.5*h}var gingery=function(){ | |
| var n=6,rho=30*radians,cRho=cos(rho),sRho=sin(rho),m=d3Geo.geoProjectionMutator(gingeryRaw),p=m(rho,n),stream_=p.stream,epsilon$$1=.01,cr=-cos(epsilon$$1*radians),sr=sin(epsilon$$1*radians);p.radius=function(_){if(!arguments.length)return rho*degrees;cRho=cos(rho=_*radians);sRho=sin(rho);return m(rho,n)};p.lobes=function(_){if(!arguments.length)return n;return m(rho,n=+_)};p.stream=function(stream){var rotate=p.rotate(),rotateStream=stream_(stream),sphereStream=(p.rotate([0,0]),stream_(stream));p.rotate(rotate);rotateStream.sphere=function(){sphereStream.polygonStart(),sphereStream.lineStart();for(var i=0,delta=2*pi/n,phi=0;i<n;++i,phi-=delta){sphereStream.point(atan2(sr*cos(phi),cr)*degrees,asin(sr*sin(phi))*degrees);sphereStream.point(atan2(sRho*cos(phi-delta/2),cRho)*degrees,asin(sRho*sin(phi-delta/2))*degrees)}sphereStream.lineEnd(),sphereStream.polygonEnd()};return rotateStream};return p.rotate([90,-40]).scale(91.7095).clipAngle(180-.001)};var ginzburgPolyconicRaw=function(a,b,c,d,e,f,g,h){if(arguments.length<8)h=0;function forward(lambda,phi){if(!phi)return[a*lambda/pi,0];var phi2=phi*phi,xB=a+phi2*(b+phi2*(c+phi2*d)),yB=phi*(e-1+phi2*(f-h+phi2*g)),m=(xB*xB+yB*yB)/(2*yB),alpha=lambda*asin(xB/m)/pi;return[m*sin(alpha),phi*(1+phi2*h)+m*(1-cos(alpha))]}forward.invert=function(x,y){var lambda=pi*x/a,phi=y,deltaLambda,deltaPhi,i=50;do{var phi2=phi*phi,xB=a+phi2*(b+phi2*(c+phi2*d)),yB=phi*(e-1+phi2*(f-h+phi2*g)),p=xB*xB+yB*yB,q=2*yB,m=p/q,m2=m*m,dAlphadLambda=asin(xB/m)/pi,alpha=lambda*dAlphadLambda,xB2=xB*xB,dxBdPhi=(2*b+phi2*(4*c+phi2*6*d))*phi,dyBdPhi=e+phi2*(3*f+phi2*5*g),dpdPhi=2*(xB*dxBdPhi+yB*(dyBdPhi-1)),dqdPhi=2*(dyBdPhi-1),dmdPhi=(dpdPhi*q-p*dqdPhi)/(q*q),cosAlpha=cos(alpha),sinAlpha=sin(alpha),mcosAlpha=m*cosAlpha,msinAlpha=m*sinAlpha,dAlphadPhi=lambda/pi*(1/sqrt(1-xB2/m2))*(dxBdPhi*m-xB*dmdPhi)/m2,fx=msinAlpha-x,fy=phi*(1+phi2*h)+m-mcosAlpha-y,deltaxDeltaPhi=dmdPhi*sinAlpha+mcosAlpha*dAlphadPhi,deltaxDeltaLambda=mcosAlpha*dAlphadLambda,deltayDeltaPhi=1+dmdPhi-(dmdPhi*cosAlpha-msinAlpha*dAlphadPhi),deltayDeltaLambda=msinAlpha*dAlphadLambda,denominator=deltaxDeltaPhi*deltayDeltaLambda-deltayDeltaPhi*deltaxDeltaLambda;if(!denominator)break;lambda-=deltaLambda=(fy*deltaxDeltaPhi-fx*deltayDeltaPhi)/denominator;phi-=deltaPhi=(fx*deltayDeltaLambda-fy*deltaxDeltaLambda)/denominator}while((abs(deltaLambda)>epsilon||abs(deltaPhi)>epsilon)&&--i>0);return[lambda,phi]};return forward};var ginzburg4Raw=ginzburgPolyconicRaw(2.8284,-1.6988,.75432,-.18071,1.76003,-.38914,.042555);var ginzburg4=function(){return d3Geo.geoProjection(ginzburg4Raw).scale(149.995)};var ginzburg5Raw=ginzburgPolyconicRaw(2.583819,-.835827,.170354,-.038094,1.543313,-.411435,.082742);var ginzburg5=function(){return d3Geo.geoProjection(ginzburg5Raw).scale(153.93)};var ginzburg6Raw=ginzburgPolyconicRaw(5/6*pi,-.62636,-.0344,0,1.3493,-.05524,0,.045);var ginzburg6=function(){return d3Geo.geoProjection(ginzburg6Raw).scale(130.945)};function ginzburg8Raw(lambda,phi){var lambda2=lambda*lambda,phi2=phi*phi;return[lambda*(1-.162388*phi2)*(.87-952426e-9*lambda2*lambda2),phi*(1+phi2/12)]}ginzburg8Raw.invert=function(x,y){var lambda=x,phi=y,i=50,delta;do{var phi2=phi*phi;phi-=delta=(phi*(1+phi2/12)-y)/(1+phi2/4)}while(abs(delta)>epsilon&&--i>0);i=50;x/=1-.162388*phi2;do{var lambda4=(lambda4=lambda*lambda)*lambda4;lambda-=delta=(lambda*(.87-952426e-9*lambda4)-x)/(.87-.00476213*lambda4)}while(abs(delta)>epsilon&&--i>0);return[lambda,phi]};var ginzburg8=function(){return d3Geo.geoProjection(ginzburg8Raw).scale(131.747)};var ginzburg9Raw=ginzburgPolyconicRaw(2.6516,-.76534,.19123,-.047094,1.36289,-.13965,.031762);var ginzburg9=function(){return d3Geo.geoProjection(ginzburg9Raw).scale(131.087)};var squareRaw=function(project){var dx=project(halfPi,0)[0]-project(-halfPi,0)[0];function projectSquare(lambda,phi){var s=lambda>0?-.5:.5,point=project(lambda+s*pi,phi);point[0]-=s*dx;return point}if(project.invert)projectSquare.invert=function(x,y){var s=x>0?-.5:.5,location=project.invert(x+s*dx,y),lambda=location[0]-s*pi;if(lambda<-pi)lambda+=2*pi;else if(lambda>pi)lambda-=2*pi;location[0]=lambda;return location};return projectSquare};function gringortenRaw(lambda,phi){var sLambda=sign(lambda),sPhi=sign(phi),cosPhi=cos(phi),x=cos(lambda)*cosPhi,y=sin(lambda)*cosPhi,z=sin(sPhi*phi);lambda=abs(atan2(y,z));phi=asin(x);if(abs(lambda-halfPi)>epsilon)lambda%=halfPi;var point=gringortenHexadecant(lambda>pi/4?halfPi-lambda:lambda,phi);if(lambda>pi/4)z=point[0],point[0]=-point[1],point[1]=-z;return point[0]*=sLambda,point[1]*=-sPhi,point}gringortenRaw.invert=function(x,y){if(abs(x)>1)x=sign(x)*2-x;if(abs(y)>1)y=sign(y)*2-y;var sx=sign(x),sy=sign(y),x0=-sx*x,y0=-sy*y,t=y0/x0<1,p=gringortenHexadecantInvert(t?y0:x0,t?x0:y0),lambda=p[0],phi=p[1],cosPhi=cos(phi);if(t)lambda=-halfPi-lambda;return[sx*(atan2(sin(lambda)*cosPhi,-sin(phi))+pi),sy*asin(cos(lambda)*cosPhi)]};function gringortenHexadecant(lambda,phi){if(phi===halfPi)return[0,0];var sinPhi=sin(phi),r=sinPhi*sinPhi,r2=r*r,j=1+r2,k=1+3*r2,q=1-r2,z=asin(1/sqrt(j)),v=q+r*j*z,p2=(1-sinPhi)/v,p=sqrt(p2),a2=p2*j,a=sqrt(a2),h=p*q,x,i;if(lambda===0)return[0,-(h+r*a)];var cosPhi=cos(phi),secPhi=1/cosPhi,drdPhi=2*sinPhi*cosPhi,dvdPhi=(-3*r+z*k)*drdPhi,dp2dPhi=(-v*cosPhi-(1-sinPhi)*dvdPhi)/(v*v),dpdPhi=.5*dp2dPhi/p,dhdPhi=q*dpdPhi-2*r*p*drdPhi,dra2dPhi=r*j*dp2dPhi+p2*k*drdPhi,mu=-secPhi*drdPhi,nu=-secPhi*dra2dPhi,zeta=-2*secPhi*dhdPhi,lambda1=4*lambda/pi,delta;if(lambda>.222*pi||phi<pi/4&&lambda>.175*pi){x=(h+r*sqrt(a2*(1+r2)-h*h))/(1+r2);if(lambda>pi/4)return[x,x];var x1=x,x0=.5*x;x=.5*(x0+x1),i=50;do{var g=sqrt(a2-x*x),f=x*(zeta+mu*g)+nu*asin(x/a)-lambda1;if(!f)break;if(f<0)x0=x;else x1=x;x=.5*(x0+x1)}while(abs(x1-x0)>epsilon&&--i>0)}else{x=epsilon,i=25;do{var x2=x*x,g2=sqrt(a2-x2),zetaMug=zeta+mu*g2,f2=x*zetaMug+nu*asin(x/a)-lambda1,df=zetaMug+(nu-mu*x2)/g2;x-=delta=g2?f2/df:0}while(abs(delta)>epsilon&&--i>0)}return[x,-h-r*sqrt(a2-x*x)]}function gringortenHexadecantInvert(x,y){var x0=0,x1=1,r=.5,i=50;while(true){var r2=r*r,sinPhi=sqrt(r),z=asin(1/sqrt(1+r2)),v=1-r2+r*(1+r2)*z,p2=(1-sinPhi)/v,p=sqrt(p2),a2=p2*(1+r2),h=p*(1-r2),g2=a2-x*x,g=sqrt(g2),y0=y+h+r*g;if(abs(x1-x0)<epsilon2||--i===0||y0===0)break;if(y0>0)x0=r;else x1=r;r=.5*(x0+x1)}if(!i)return null;var phi=asin(sinPhi),cosPhi=cos(phi),secPhi=1/cosPhi,drdPhi=2*sinPhi*cosPhi,dvdPhi=(-3*r+z*(1+3*r2))*drdPhi,dp2dPhi=(-v*cosPhi-(1-sinPhi)*dvdPhi)/(v*v),dpdPhi=.5*dp2dPhi/p,dhdPhi=(1-r2)*dpdPhi-2*r*p*drdPhi,zeta=-2*secPhi*dhdPhi,mu=-secPhi*drdPhi,nu=-secPhi*(r*(1+r2)*dp2dPhi+p2*(1+3*r2)*drdPhi);return[pi/4*(x*(zeta+mu*g)+nu*asin(x/sqrt(a2))),phi]}var gringorten=function(){return d3Geo.geoProjection(squareRaw(gringortenRaw)).scale(239.75)};function ellipticJi(u,v,m){var a,b,c;if(!u){b=ellipticJ(v,1-m);return[[0,b[0]/b[1]],[1/b[1],0],[b[2]/b[1],0]]}a=ellipticJ(u,m);if(!v)return[[a[0],0],[a[1],0],[a[2],0]];b=ellipticJ(v,1-m);c=b[1]*b[1]+m*a[0]*a[0]*b[0]*b[0];return[[a[0]*b[2]/c,a[1]*a[2]*b[0]*b[1]/c],[a[1]*b[1]/c,-a[0]*a[2]*b[0]*b[2]/c],[a[2]*b[1]*b[2]/c,-m*a[0]*a[1]*b[0]/c]]}function ellipticJ(u,m){var ai,b,phi,t,twon;if(m<epsilon){t=sin(u);b=cos(u);ai=m*(u-t*b)/4;return[t-ai*b,b+ai*t,1-m*t*t/2,u-ai]}if(m>=1-epsilon){ai=(1-m)/4;b=cosh(u);t=tanh(u);phi=1/b;twon=b*sinh(u);return[t+ai*(twon-u)/(b*b),phi-ai*t*phi*(twon-u),phi+ai*t*phi*(twon+u),2*atan(exp(u))-halfPi+ai*(twon-u)/b]}var a=[1,0,0,0,0,0,0,0,0],c=[sqrt(m),0,0,0,0,0,0,0,0],i=0;b=sqrt(1-m);twon=1;while(abs(c[i]/a[i])>epsilon&&i<8){ai=a[i++];c[i]=(ai-b)/2;a[i]=(ai+b)/2;b=sqrt(ai*b);twon*=2}phi=twon*a[i]*u;do{t=c[i]*sin(b=phi)/a[i];phi=(asin(t)+phi)/2}while(--i);return[sin(phi),t=cos(phi),t/cos(phi-b),phi]}function ellipticFi(phi,psi,m){var r=abs(phi),i=abs(psi),sinhPsi=sinh(i);if(r){var cscPhi=1/sin(r),cotPhi2=1/(tan(r)*tan(r)),b=-(cotPhi2+m*(sinhPsi*sinhPsi*cscPhi*cscPhi)-1+m),c=(m-1)*cotPhi2,cotLambda2=(-b+sqrt(b*b-4*c))/2;return[ellipticF(atan(1/sqrt(cotLambda2)),m)*sign(phi),ellipticF(atan(sqrt((cotLambda2/cotPhi2-1)/m)),1-m)*sign(psi)]}return[0,ellipticF(atan(sinhPsi),1-m)*sign(psi)]}function ellipticF(phi,m){if(!m)return phi;if(m===1)return log(tan(phi/2+quarterPi));var a=1,b=sqrt(1-m),c=sqrt(m);for(var i=0;abs(c)>epsilon;i++){if(phi%pi){var dPhi=atan(b*tan(phi)/a);if(dPhi<0)dPhi+=pi;phi+=dPhi+~~(phi/pi)*pi}else phi+=phi;c=(a+b)/2;b=sqrt(a*b);c=((a=c)-b)/2}return phi/(pow(2,i)*a)}function guyouRaw(lambda,phi){var k_=(sqrt2-1)/(sqrt2+1),k=sqrt(1-k_*k_),K=ellipticF(halfPi,k*k),f=-1,psi=log(tan(pi/4+abs(phi)/2)),r=exp(f*psi)/sqrt(k_),at=guyouComplexAtan(r*cos(f*lambda),r*sin(f*lambda)),t=ellipticFi(at[0],at[1],k*k);return[-t[1],(phi>=0?1:-1)*(.5*K-t[0])]}function guyouComplexAtan(x,y){var x2=x*x,y_1=y+1,t=1-x2-y*y;return[.5*((x>=0?halfPi:-halfPi)-atan2(t,2*x)),-.25*log(t*t+4*x2)+.5*log(y_1*y_1+x2)]}function guyouComplexDivide(a,b){var denominator=b[0]*b[0]+b[1]*b[1];return[(a[0]*b[0]+a[1]*b[1])/denominator,(a[1]*b[0]-a[0]*b[1])/denominator]}guyouRaw.invert=function(x,y){var k_=(sqrt2-1)/(sqrt2+1),k=sqrt(1-k_*k_),K=ellipticF(halfPi,k*k),f=-1,j=ellipticJi(.5*K-y,-x,k*k),tn=guyouComplexDivide(j[0],j[1]),lambda=atan2(tn[1],tn[0])/f;return[lambda,2*atan(exp(.5/f*log(k_*tn[0]*tn[0]+k_*tn[1]*tn[1])))-halfPi]};var guyou=function(){return d3Geo.geoProjection(squareRaw(guyouRaw)).scale(151.496)};function hammerRetroazimuthalRaw(phi0){var sinPhi0=sin(phi0),cosPhi0=cos(phi0),rotate=hammerRetroazimuthalRotation(phi0);rotate.invert=hammerRetroazimuthalRotation(-phi0);function forward(lambda,phi){var p=rotate(lambda,phi);lambda=p[0],phi=p[1];var sinPhi=sin(phi),cosPhi=cos(phi),cosLambda=cos(lambda),z=acos(sinPhi0*sinPhi+cosPhi0*cosPhi*cosLambda),sinz=sin(z),K=abs(sinz)>epsilon?z/sinz:1;return[K*cosPhi0*sin(lambda),(abs(lambda)>halfPi?K:-K)*(sinPhi0*cosPhi-cosPhi0*sinPhi*cosLambda)]}forward.invert=function(x,y){var rho=sqrt(x*x+y*y),sinz=-sin(rho),cosz=cos(rho),a=rho*cosz,b=-y*sinz,c=rho*sinPhi0,d=sqrt(a*a+b*b-c*c),phi=atan2(a*c+b*d,b*c-a*d),lambda=(rho>halfPi?-1:1)*atan2(x*sinz,rho*cos(phi)*cosz+y*sin(phi)*sinz);return rotate.invert(lambda,phi)};return forward}function hammerRetroazimuthalRotation(phi0){var sinPhi0=sin(phi0),cosPhi0=cos(phi0);return function(lambda,phi){var cosPhi=cos(phi),x=cos(lambda)*cosPhi,y=sin(lambda)*cosPhi,z=sin(phi);return[atan2(y,x*cosPhi0-z*sinPhi0),asin(z*cosPhi0+x*sinPhi0)]}}var hammerRetroazimuthal=function(){var phi0=0,m=d3Geo.geoProjectionMutator(hammerRetroazimuthalRaw),p=m(phi0),rotate_=p.rotate,stream_=p.stream,circle=d3Geo.geoCircle();p.parallel=function(_){if(!arguments.length)return phi0*degrees;var r=p.rotate();return m(phi0=_*radians).rotate(r)};p.rotate=function(_){if(!arguments.length)return _=rotate_.call(p),_[1]+=phi0*degrees,_;rotate_.call(p,[_[0],_[1]-phi0*degrees]);circle.center([-_[0],-_[1]]);return p};p.stream=function(stream){stream=stream_(stream);stream.sphere=function(){stream.polygonStart();var epsilon$$1=.01,ring=circle.radius(90-epsilon$$1)().coordinates[0],n=ring.length-1,i=-1,p;stream.lineStart();while(++i<n)stream.point((p=ring[i])[0],p[1]);stream.lineEnd();ring=circle.radius(90+epsilon$$1)().coordinates[0];n=ring.length-1;stream.lineStart();while(--i>=0)stream.point((p=ring[i])[0],p[1]);stream.lineEnd();stream.polygonEnd()};return stream};return p.scale(79.4187).parallel(45).clipAngle(180-.001)};var healpixParallel=41+48/36+37/3600;var healpixLambert=cylindricalEqualAreaRaw(0);function healpixRaw(H){var phi0=healpixParallel*radians,dx=collignonRaw(pi,phi0)[0]-collignonRaw(-pi,phi0)[0],y0=healpixLambert(0,phi0)[1],y1=collignonRaw(0,phi0)[1],dy1=sqrtPi-y1,k=tau/H,w=4/tau,h=y0+dy1*dy1*4/tau;function forward(lambda,phi){var point,phi2=abs(phi);if(phi2>phi0){var i=min(H-1,max(0,floor((lambda+pi)/k)));lambda+=pi*(H-1)/H-i*k;point=collignonRaw(lambda,phi2);point[0]=point[0]*tau/dx-tau*(H-1)/(2*H)+i*tau/H;point[1]=y0+(point[1]-y1)*4*dy1/tau;if(phi<0)point[1]=-point[1]}else{point=healpixLambert(lambda,phi)}point[0]*=w,point[1]/=h;return point}forward.invert=function(x,y){x/=w,y*=h;var y2=abs(y);if(y2>y0){var i=min(H-1,max(0,floor((x+pi)/k)));x=(x+pi*(H-1)/H-i*k)*dx/tau;var point=collignonRaw.invert(x,.25*(y2-y0)*tau/dy1+y1);point[0]-=pi*(H-1)/H-i*k;if(y<0)point[1]=-point[1];return point}return healpixLambert.invert(x,y)};return forward}function sphere(step){return{type:"Polygon",coordinates:[d3Array.range(-180,180+step/2,step).map(function(x,i){return[x,i&1?90-1e-6:healpixParallel]}).concat(d3Array.range(180,-180-step/2,-step).map(function(x,i){return[x,i&1?-90+1e-6:-healpixParallel]}))]}}var healpix=function(){var H=4,m=d3Geo.geoProjectionMutator(healpixRaw),p=m(H),stream_=p.stream;p.lobes=function(_){return arguments.length?m(H=+_):H};p.stream=function(stream){var rotate=p.rotate(),rotateStream=stream_(stream),sphereStream=(p.rotate([0,0]),stream_(stream));p.rotate(rotate);rotateStream.sphere=function(){d3Geo.geoStream(sphere(180/H),sphereStream)};return rotateStream};return p.scale(239.75)};function hillRaw(K){var L=1+K,sinBt=sin(1/L),Bt=asin(sinBt),A=2*sqrt(pi/(B=pi+4*Bt*L)),B,rho0=.5*A*(L+sqrt(K*(2+K))),K2=K*K,L2=L*L;function forward(lambda,phi){var t=1-sin(phi),rho,omega;if(t&&t<2){var theta=halfPi-phi,i=25,delta;do{var sinTheta=sin(theta),cosTheta=cos(theta),Bt_Bt1=Bt+atan2(sinTheta,L-cosTheta),C=1+L2-2*L*cosTheta;theta-=delta=(theta-K2*Bt-L*sinTheta+C*Bt_Bt1-.5*t*B)/(2*L*sinTheta*Bt_Bt1)}while(abs(delta)>epsilon2&&--i>0);rho=A*sqrt(C);omega=lambda*Bt_Bt1/pi}else{rho=A*(K+t);omega=lambda*Bt/pi}return[rho*sin(omega),rho0-rho*cos(omega)]}forward.invert=function(x,y){var rho2=x*x+(y-=rho0)*y,cosTheta=(1+L2-rho2/(A*A))/(2*L),theta=acos(cosTheta),sinTheta=sin(theta),Bt_Bt1=Bt+atan2(sinTheta,L-cosTheta);return[asin(x/sqrt(rho2))*pi/Bt_Bt1,asin(1-2*(theta-K2*Bt-L*sinTheta+(1+L2-2*L*cosTheta)*Bt_Bt1)/B)]};return forward}var hill=function(){var K=1,m=d3Geo.geoProjectionMutator(hillRaw),p=m(K);p.ratio=function(_){return arguments.length?m(K=+_):K};return p.scale(167.774).center([0,18.67])};var sinuMollweidePhi=.7109889596207567;var sinuMollweideY=.0528035274542;function sinuMollweideRaw(lambda,phi){return phi>-sinuMollweidePhi?(lambda=mollweideRaw(lambda,phi),lambda[1]+=sinuMollweideY,lambda):sinusoidalRaw(lambda,phi)}sinuMollweideRaw.invert=function(x,y){return y>-sinuMollweidePhi?mollweideRaw.invert(x,y-sinuMollweideY):sinusoidalRaw.invert(x,y)};var sinuMollweide=function(){return d3Geo.geoProjection(sinuMollweideRaw).rotate([-20,-55]).scale(164.263).center([0,-5.4036])};function homolosineRaw(lambda,phi){return abs(phi)>sinuMollweidePhi?(lambda=mollweideRaw(lambda,phi),lambda[1]-=phi>0?sinuMollweideY:-sinuMollweideY,lambda):sinusoidalRaw(lambda,phi)}homolosineRaw.invert=function(x,y){return abs(y)>sinuMollweidePhi?mollweideRaw.invert(x,y+(y>0?sinuMollweideY:-sinuMollweideY)):sinusoidalRaw.invert(x,y)};var homolosine=function(){return d3Geo.geoProjection(homolosineRaw).scale(152.63)};function pointEqual(a,b){return abs(a[0]-b[0])<epsilon&&abs(a[1]-b[1])<epsilon}function interpolateLine(coordinates,m){var i=-1,n=coordinates.length,p0=coordinates[0],p1,dx,dy,resampled=[];while(++i<n){p1=coordinates[i];dx=(p1[0]-p0[0])/m;dy=(p1[1]-p0[1])/m;for(var j=0;j<m;++j)resampled.push([p0[0]+j*dx,p0[1]+j*dy]);p0=p1}resampled.push(p1);return resampled}function interpolateSphere(lobes){var coordinates=[],lobe,lambda0,phi0,phi1,lambda2,phi2,i,n=lobes[0].length;for(i=0;i<n;++i){lobe=lobes[0][i];lambda0=lobe[0][0],phi0=lobe[0][1],phi1=lobe[1][1];lambda2=lobe[2][0],phi2=lobe[2][1];coordinates.push(interpolateLine([[lambda0+epsilon,phi0+epsilon],[lambda0+epsilon,phi1-epsilon],[lambda2-epsilon,phi1-epsilon],[lambda2-epsilon,phi2+epsilon]],30))}for(i=lobes[1].length-1;i>=0;--i){lobe=lobes[1][i];lambda0=lobe[0][0],phi0=lobe[0][1],phi1=lobe[1][1];lambda2=lobe[2][0],phi2=lobe[2][1];coordinates.push(interpolateLine([[lambda2-epsilon,phi2-epsilon],[lambda2-epsilon,phi1+epsilon],[lambda0+epsilon,phi1+epsilon],[lambda0+epsilon,phi0-epsilon]],30))}return{type:"Polygon",coordinates:[d3Array.merge(coordinates)]}}var interrupt=function(project,lobes){var sphere,bounds;function forward(lambda,phi){var sign$$1=phi<0?-1:+1,lobe=lobes[+(phi<0)];for(var i=0,n=lobe.length-1;i<n&&lambda>lobe[i][2][0];++i);var p=project(lambda-lobe[i][1][0],phi);p[0]+=project(lobe[i][1][0],sign$$1*phi>sign$$1*lobe[i][0][1]?lobe[i][0][1]:phi)[0];return p}if(project.invert)forward.invert=function(x,y){var bound=bounds[+(y<0)],lobe=lobes[+(y<0)];for(var i=0,n=bound.length;i<n;++i){var b=bound[i];if(b[0][0]<=x&&x<b[1][0]&&b[0][1]<=y&&y<b[1][1]){var p=project.invert(x-project(lobe[i][1][0],0)[0],y);p[0]+=lobe[i][1][0];return pointEqual(forward(p[0],p[1]),[x,y])?p:null}}};var p=d3Geo.geoProjection(forward),stream_=p.stream;p.stream=function(stream){var rotate=p.rotate(),rotateStream=stream_(stream),sphereStream=(p.rotate([0,0]),stream_(stream));p.rotate(rotate);rotateStream.sphere=function(){d3Geo.geoStream(sphere,sphereStream)};return rotateStream};p.lobes=function(_){if(!arguments.length)return lobes.map(function(lobe){return lobe.map(function(l){return[[l[0][0]*degrees,l[0][1]*degrees],[l[1][0]*degrees,l[1][1]*degrees],[l[2][0]*degrees,l[2][1]*degrees]]})});sphere=interpolateSphere(_);lobes=_.map(function(lobe){return lobe.map(function(l){return[[l[0][0]*radians,l[0][1]*radians],[l[1][0]*radians,l[1][1]*radians],[l[2][0]*radians,l[2][1]*radians]]})});bounds=lobes.map(function(lobe){return lobe.map(function(l){var x0=project(l[0][0],l[0][1])[0],x1=project(l[2][0],l[2][1])[0],y0=project(l[1][0],l[0][1])[1],y1=project(l[1][0],l[1][1])[1],t;if(y0>y1)t=y0,y0=y1,y1=t;return[[x0,y0],[x1,y1]]})});return p};if(lobes!=null)p.lobes(lobes);return p};var lobes=[[[[-180,0],[-100,90],[-40,0]],[[-40,0],[30,90],[180,0]]],[[[-180,0],[-160,-90],[-100,0]],[[-100,0],[-60,-90],[-20,0]],[[-20,0],[20,-90],[80,0]],[[80,0],[140,-90],[180,0]]]];var boggs$1=function(){return interrupt(boggsRaw,lobes).scale(160.857)};var lobes$1=[[[[-180,0],[-100,90],[-40,0]],[[-40,0],[30,90],[180,0]]],[[[-180,0],[-160,-90],[-100,0]],[[-100,0],[-60,-90],[-20,0]],[[-20,0],[20,-90],[80,0]],[[80,0],[140,-90],[180,0]]]];var homolosine$1=function(){return interrupt(homolosineRaw,lobes$1).scale(152.63)};var lobes$2=[[[[-180,0],[-100,90],[-40,0]],[[-40,0],[30,90],[180,0]]],[[[-180,0],[-160,-90],[-100,0]],[[-100,0],[-60,-90],[-20,0]],[[-20,0],[20,-90],[80,0]],[[80,0],[140,-90],[180,0]]]];var mollweide$1=function(){return interrupt(mollweideRaw,lobes$2).scale(169.529)};var lobes$3=[[[[-180,0],[-90,90],[0,0]],[[0,0],[90,90],[180,0]]],[[[-180,0],[-90,-90],[0,0]],[[0,0],[90,-90],[180,0]]]];var mollweideHemispheres=function(){return interrupt(mollweideRaw,lobes$3).scale(169.529).rotate([20,0])};var lobes$4=[[[[-180,35],[-30,90],[0,35]],[[0,35],[30,90],[180,35]]],[[[-180,-10],[-102,-90],[-65,-10]],[[-65,-10],[5,-90],[77,-10]],[[77,-10],[103,-90],[180,-10]]]];var sinuMollweide$1=function(){return interrupt(sinuMollweideRaw,lobes$4).rotate([-20,-55]).scale(164.263).center([0,-5.4036])};var lobes$5=[[[[-180,0],[-110,90],[-40,0]],[[-40,0],[0,90],[40,0]],[[40,0],[110,90],[180,0]]],[[[-180,0],[-110,-90],[-40,0]],[[-40,0],[0,-90],[40,0]],[[40,0],[110,-90],[180,0]]]];var sinusoidal$1=function(){return interrupt(sinusoidalRaw,lobes$5).scale(152.63).rotate([-20,0])};function kavrayskiy7Raw(lambda,phi){return[3/tau*lambda*sqrt(pi*pi/3-phi*phi),phi]}kavrayskiy7Raw.invert=function(x,y){return[tau/3*x/sqrt(pi*pi/3-y*y),y]};var kavrayskiy7=function(){return d3Geo.geoProjection(kavrayskiy7Raw).scale(158.837)};function lagrangeRaw(n){function forward(lambda,phi){if(abs(abs(phi)-halfPi)<epsilon)return[0,phi<0?-2:2];var sinPhi=sin(phi),v=pow((1+sinPhi)/(1-sinPhi),n/2),c=.5*(v+1/v)+cos(lambda*=n);return[2*sin(lambda)/c,(v-1/v)/c]}forward.invert=function(x,y){var y0=abs(y);if(abs(y0-2)<epsilon)return x?null:[0,sign(y)*halfPi];if(y0>2)return null;x/=2,y/=2;var x2=x*x,y2=y*y,t=2*y/(1+x2+y2);t=pow((1+t)/(1-t),1/n);return[atan2(2*x,1-x2-y2)/n,asin((t-1)/(t+1))]};return forward}var lagrange=function(){var n=.5,m=d3Geo.geoProjectionMutator(lagrangeRaw),p=m(n);p.spacing=function(_){return arguments.length?m(n=+_):n};return p.scale(124.75)};var pi_sqrt2=pi/sqrt2;function larriveeRaw(lambda,phi){return[lambda*(1+sqrt(cos(phi)))/2,phi/(cos(phi/2)*cos(lambda/6))]}larriveeRaw.invert=function(x,y){var x0=abs(x),y0=abs(y),lambda=epsilon,phi=halfPi;if(y0<pi_sqrt2)phi*=y0/pi_sqrt2;else lambda+=6*acos(pi_sqrt2/y0);for(var i=0;i<25;i++){var sinPhi=sin(phi),sqrtcosPhi=sqrt(cos(phi)),sinPhi_2=sin(phi/2),cosPhi_2=cos(phi/2),sinLambda_6=sin(lambda/6),cosLambda_6=cos(lambda/6),f0=.5*lambda*(1+sqrtcosPhi)-x0,f1=phi/(cosPhi_2*cosLambda_6)-y0,df0dPhi=sqrtcosPhi?-.25*lambda*sinPhi/sqrtcosPhi:0,df0dLambda=.5*(1+sqrtcosPhi),df1dPhi=(1+.5*phi*sinPhi_2/cosPhi_2)/(cosPhi_2*cosLambda_6),df1dLambda=phi/cosPhi_2*(sinLambda_6/6)/(cosLambda_6*cosLambda_6),denom=df0dPhi*df1dLambda-df1dPhi*df0dLambda,dPhi=(f0*df1dLambda-f1*df0dLambda)/denom,dLambda=(f1*df0dPhi-f0*df1dPhi)/denom;phi-=dPhi;lambda-=dLambda;if(abs(dPhi)<epsilon&&abs(dLambda)<epsilon)break}return[x<0?-lambda:lambda,y<0?-phi:phi]};var larrivee=function(){return d3Geo.geoProjection(larriveeRaw).scale(97.2672)};function laskowskiRaw(lambda,phi){var lambda2=lambda*lambda,phi2=phi*phi;return[lambda*(.975534+phi2*(-.119161+lambda2*-.0143059+phi2*-.0547009)),phi*(1.00384+lambda2*(.0802894+phi2*-.02855+lambda2*199025e-9)+phi2*(.0998909+phi2*-.0491032))]}laskowskiRaw.invert=function(x,y){var lambda=sign(x)*pi,phi=y/2,i=50;do{var lambda2=lambda*lambda,phi2=phi*phi,lambdaPhi=lambda*phi,fx=lambda*(.975534+phi2*(-.119161+lambda2*-.0143059+phi2*-.0547009))-x,fy=phi*(1.00384+lambda2*(.0802894+phi2*-.02855+lambda2*199025e-9)+phi2*(.0998909+phi2*-.0491032))-y,deltaxDeltaLambda=.975534-phi2*(.119161+3*lambda2*.0143059+phi2*.0547009),deltaxDeltaPhi=-lambdaPhi*(2*.119161+4*.0547009*phi2+2*.0143059*lambda2),deltayDeltaLambda=lambdaPhi*(2*.0802894+4*199025e-9*lambda2+2*-.02855*phi2),deltayDeltaPhi=1.00384+lambda2*(.0802894+199025e-9*lambda2)+phi2*(3*(.0998909-.02855*lambda2)-5*.0491032*phi2),denominator=deltaxDeltaPhi*deltayDeltaLambda-deltayDeltaPhi*deltaxDeltaLambda,deltaLambda=(fy*deltaxDeltaPhi-fx*deltayDeltaPhi)/denominator,deltaPhi=(fx*deltayDeltaLambda-fy*deltaxDeltaLambda)/denominator;lambda-=deltaLambda,phi-=deltaPhi}while((abs(deltaLambda)>epsilon||abs(deltaPhi)>epsilon)&&--i>0);return i&&[lambda,phi]};var laskowski=function(){return d3Geo.geoProjection(laskowskiRaw).scale(139.98)};function littrowRaw(lambda,phi){return[sin(lambda)/cos(phi),tan(phi)*cos(lambda)]}littrowRaw.invert=function(x,y){var x2=x*x,y2=y*y,y2_1=y2+1,cosPhi=x?sqrt1_2*sqrt((y2_1-sqrt(x2*x2+2*x2*(y2-1)+y2_1*y2_1))/x2+1):1/sqrt(y2_1);return[asin(x*cosPhi),sign(y)*acos(cosPhi)]};var littrow=function(){return d3Geo.geoProjection(littrowRaw).scale(144.049).clipAngle(90-.001)};function loximuthalRaw(phi0){var cosPhi0=cos(phi0),tanPhi0=tan(quarterPi+phi0/2);function forward(lambda,phi){var y=phi-phi0,x=abs(y)<epsilon?lambda*cosPhi0:abs(x=quarterPi+phi/2)<epsilon||abs(abs(x)-halfPi)<epsilon?0:lambda*y/log(tan(x)/tanPhi0);return[x,y]}forward.invert=function(x,y){var lambda,phi=y+phi0;return[abs(y)<epsilon?x/cosPhi0:abs(lambda=quarterPi+phi/2)<epsilon||abs(abs(lambda)-halfPi)<epsilon?0:x*log(tan(lambda)/tanPhi0)/y,phi]};return forward}var loximuthal=function(){return parallel1(loximuthalRaw).parallel(40).scale(158.837)};function millerRaw(lambda,phi){return[lambda,1.25*log(tan(quarterPi+.4*phi))]}millerRaw.invert=function(x,y){return[x,2.5*atan(exp(.8*y))-.625*pi]};var miller=function(){return d3Geo.geoProjection(millerRaw).scale(108.318)};function modifiedStereographicRaw(C){var m=C.length-1;function forward(lambda,phi){var cosPhi=cos(phi),k=2/(1+cosPhi*cos(lambda)),zr=k*cosPhi*sin(lambda),zi=k*sin(phi),i=m,w=C[i],ar=w[0],ai=w[1],t;while(--i>=0){w=C[i];ar=w[0]+zr*(t=ar)-zi*ai;ai=w[1]+zr*ai+zi*t}ar=zr*(t=ar)-zi*ai;ai=zr*ai+zi*t;return[ar,ai]}forward.invert=function(x,y){var i=20,zr=x,zi=y;do{var j=m,w=C[j],ar=w[0],ai=w[1],br=0,bi=0,t;while(--j>=0){w=C[j];br=ar+zr*(t=br)-zi*bi;bi=ai+zr*bi+zi*t;ar=w[0]+zr*(t=ar)-zi*ai;ai=w[1]+zr*ai+zi*t}br=ar+zr*(t=br)-zi*bi;bi=ai+zr*bi+zi*t;ar=zr*(t=ar)-zi*ai-x;ai=zr*ai+zi*t-y;var denominator=br*br+bi*bi,deltar,deltai;zr-=deltar=(ar*br+ai*bi)/denominator;zi-=deltai=(ai*br-ar*bi)/denominator}while(abs(deltar)+abs(deltai)>epsilon*epsilon&&--i>0);if(i){var rho=sqrt(zr*zr+zi*zi),c=2*atan(rho*.5),sinc=sin(c);return[atan2(zr*sinc,rho*cos(c)),rho?asin(zi*sinc/rho):0]}};return forward}var alaska=[[.9972523,0],[.0052513,-.0041175],[.0074606,.0048125],[-.0153783,-.1968253],[.0636871,-.1408027],[.3660976,-.2937382]];var gs48=[[.98879,0],[0,0],[-.050909,0],[0,0],[.075528,0]];var gs50=[[.984299,0],[.0211642,.0037608],[-.1036018,-.0575102],[-.0329095,-.0320119],[.0499471,.1223335],[.026046,.0899805],[7388e-7,-.1435792],[.0075848,-.1334108],[-.0216473,.0776645],[-.0225161,.0853673]];var miller$1=[[.9245,0],[0,0],[.01943,0]];var lee=[[.721316,0],[0,0],[-.00881625,-.00617325]];function modifiedStereographicAlaska(){return modifiedStereographic(alaska,[152,-64]).scale(1500).center([-160.908,62.4864]).clipAngle(25)}function modifiedStereographicGs48(){return modifiedStereographic(gs48,[95,-38]).scale(1e3).clipAngle(55).center([-96.5563,38.8675])}function modifiedStereographicGs50(){return modifiedStereographic(gs50,[120,-45]).scale(359.513).clipAngle(55).center([-117.474,53.0628])}function modifiedStereographicMiller(){return modifiedStereographic(miller$1,[-20,-18]).scale(209.091).center([20,16.7214]).clipAngle(82)}function modifiedStereographicLee(){return modifiedStereographic(lee,[165,10]).scale(250).clipAngle(130).center([-165,-10])}function modifiedStereographic(coefficients,rotate){var p=d3Geo.geoProjection(modifiedStereographicRaw(coefficients)).rotate(rotate).clipAngle(90),r=d3Geo.geoRotation(rotate),center=p.center;delete p.rotate;p.center=function(_){return arguments.length?center(r(_)):r.invert(center())};return p}var sqrt6=sqrt(6);var sqrt7=sqrt(7);function mtFlatPolarParabolicRaw(lambda,phi){var theta=asin(7*sin(phi)/(3*sqrt6));return[sqrt6*lambda*(2*cos(2*theta/3)-1)/sqrt7,9*sin(theta/3)/sqrt7]}mtFlatPolarParabolicRaw.invert=function(x,y){var theta=3*asin(y*sqrt7/9);return[x*sqrt7/(sqrt6*(2*cos(2*theta/3)-1)),asin(sin(theta)*3*sqrt6/7)]};var mtFlatPolarParabolic=function(){return d3Geo.geoProjection(mtFlatPolarParabolicRaw).scale(164.859)};function mtFlatPolarQuarticRaw(lambda,phi){var k=(1+sqrt1_2)*sin(phi),theta=phi;for(var i=0,delta;i<25;i++){theta-=delta=(sin(theta/2)+sin(theta)-k)/(.5*cos(theta/2)+cos(theta));if(abs(delta)<epsilon)break}return[lambda*(1+2*cos(theta)/cos(theta/2))/(3*sqrt2),2*sqrt(3)*sin(theta/2)/sqrt(2+sqrt2)]}mtFlatPolarQuarticRaw.invert=function(x,y){var sinTheta_2=y*sqrt(2+sqrt2)/(2*sqrt(3)),theta=2*asin(sinTheta_2);return[3*sqrt2*x/(1+2*cos(theta)/cos(theta/2)),asin((sinTheta_2+sin(theta))/(1+sqrt1_2))]};var mtFlatPolarQuartic=function(){return d3Geo.geoProjection(mtFlatPolarQuarticRaw).scale(188.209)};function mtFlatPolarSinusoidalRaw(lambda,phi){var A=sqrt(6/(4+pi)),k=(1+pi/4)*sin(phi),theta=phi/2;for(var i=0,delta;i<25;i++){theta-=delta=(theta/2+sin(theta)-k)/(.5+cos(theta));if(abs(delta)<epsilon)break}return[A*(.5+cos(theta))*lambda/1.5,A*theta]}mtFlatPolarSinusoidalRaw.invert=function(x,y){var A=sqrt(6/(4+pi)),theta=y/A;if(abs(abs(theta)-halfPi)<epsilon)theta=theta<0?-halfPi:halfPi;return[1.5*x/(A*(.5+cos(theta))),asin((theta/2+sin(theta))/(1+pi/4))]};var mtFlatPolarSinusoidal=function(){return d3Geo.geoProjection(mtFlatPolarSinusoidalRaw).scale(166.518)};function naturalEarth2Raw(lambda,phi){var phi2=phi*phi,phi4=phi2*phi2,phi6=phi2*phi4;return[lambda*(.84719-.13063*phi2+phi6*phi6*(-.04515+.05494*phi2-.02326*phi4+.00331*phi6)),phi*(1.01183+phi4*phi4*(-.02625+.01926*phi2-.00396*phi4))]}naturalEarth2Raw.invert=function(x,y){var phi=y,i=25,delta,phi2,phi4,phi6;do{phi2=phi*phi;phi4=phi2*phi2;phi-=delta=(phi*(1.01183+phi4*phi4*(-.02625+.01926*phi2-.00396*phi4))-y)/(1.01183+phi4*phi4*(9*-.02625+11*.01926*phi2+13*-.00396*phi4))}while(abs(delta)>epsilon2&&--i>0);phi2=phi*phi;phi4=phi2*phi2;phi6=phi2*phi4;return[x/(.84719-.13063*phi2+phi6*phi6*(-.04515+.05494*phi2-.02326*phi4+.00331*phi6)),phi]};var naturalEarth2=function(){return d3Geo.geoProjection(naturalEarth2Raw).scale(175.295)};function nellHammerRaw(lambda,phi){return[lambda*(1+cos(phi))/2,2*(phi-tan(phi/2))]}nellHammerRaw.invert=function(x,y){var p=y/2;for(var i=0,delta=Infinity;i<10&&abs(delta)>epsilon;++i){var c=cos(y/2);y-=delta=(y-tan(y/2)-p)/(1-.5/(c*c))}return[2*x/(1+cos(y)),y]};var nellHammer=function(){return d3Geo.geoProjection(nellHammerRaw).scale(152.63)};var pattersonK1=1.0148;var pattersonK2=.23185;var pattersonK3=-.14499;var pattersonK4=.02406;var pattersonC1=pattersonK1;var pattersonC2=5*pattersonK2;var pattersonC3=7*pattersonK3;var pattersonC4=9*pattersonK4;var pattersonYmax=1.790857183;function pattersonRaw(lambda,phi){var phi2=phi*phi;return[lambda,phi*(pattersonK1+phi2*phi2*(pattersonK2+phi2*(pattersonK3+pattersonK4*phi2)))]}pattersonRaw.invert=function(x,y){if(y>pattersonYmax)y=pattersonYmax;else if(y<-pattersonYmax)y=-pattersonYmax;var yc=y,delta;do{var y2=yc*yc;yc-=delta=(yc*(pattersonK1+y2*y2*(pattersonK2+y2*(pattersonK3+pattersonK4*y2)))-y)/(pattersonC1+y2*y2*(pattersonC2+y2*(pattersonC3+pattersonC4*y2)))}while(abs(delta)>epsilon);return[x,yc]};var patterson=function(){return d3Geo.geoProjection(pattersonRaw).scale(139.319)};function polyconicRaw(lambda,phi){if(abs(phi)<epsilon)return[lambda,0];var tanPhi=tan(phi),k=lambda*sin(phi);return[sin(k)/tanPhi,phi+(1-cos(k))/tanPhi]}polyconicRaw.invert=function(x,y){if(abs(y)<epsilon)return[x,0];var k=x*x+y*y,phi=y*.5,i=10,delta;do{var tanPhi=tan(phi),secPhi=1/cos(phi),j=k-2*y*phi+phi*phi;phi-=delta=(tanPhi*j+2*(phi-y))/(2+j*secPhi*secPhi+2*(phi-y)*tanPhi)}while(abs(delta)>epsilon&&--i>0);tanPhi=tan(phi);return[(abs(y)<abs(phi+1/tanPhi)?asin(x*tanPhi):sign(x)*(acos(abs(x*tanPhi))+halfPi))/sin(phi),phi]};var polyconic=function(){return d3Geo.geoProjection(polyconicRaw).scale(103.74)};var matrix=function(a,b){var u=subtract(a[1],a[0]),v=subtract(b[1],b[0]),phi=angle$1(u,v),s=length(u)/length(v);return multiply([1,0,a[0][0],0,1,a[0][1]],multiply([s,0,0,0,s,0],multiply([cos(phi),sin(phi),0,-sin(phi),cos(phi),0],[1,0,-b[0][0],0,1,-b[0][1]])))};function inverse(m){var k=1/(m[0]*m[4]-m[1]*m[3]);return[k*m[4],-k*m[1],k*(m[1]*m[5]-m[2]*m[4]),-k*m[3],k*m[0],k*(m[2]*m[3]-m[0]*m[5])]}function multiply(a,b){return[a[0]*b[0]+a[1]*b[3],a[0]*b[1]+a[1]*b[4],a[0]*b[2]+a[1]*b[5]+a[2],a[3]*b[0]+a[4]*b[3],a[3]*b[1]+a[4]*b[4],a[3]*b[2]+a[4]*b[5]+a[5]]}function subtract(a,b){return[a[0]-b[0],a[1]-b[1]]}function length(v){return sqrt(v[0]*v[0]+v[1]*v[1])}function angle$1(a,b){return atan2(a[0]*b[1]-a[1]*b[0],a[0]*b[0]+a[1]*b[1])}var polyhedral=function(root,face,r){r=r==null?-pi/6:r;recurse(root,{transform:[cos(r),sin(r),0,-sin(r),cos(r),0]});function recurse(node,parent){node.edges=faceEdges(node.face);if(parent.face){var shared=node.shared=sharedEdge(node.face,parent.face),m=matrix(shared.map(parent.project),shared.map(node.project));node.transform=parent.transform?multiply(parent.transform,m):m;var edges=parent.edges;for(var i=0,n=edges.length;i<n;++i){if(pointEqual$1(shared[0],edges[i][1])&&pointEqual$1(shared[1],edges[i][0]))edges[i]=node;if(pointEqual$1(shared[0],edges[i][0])&&pointEqual$1(shared[1],edges[i][1]))edges[i]=node}edges=node.edges;for(i=0,n=edges.length;i<n;++i){if(pointEqual$1(shared[0],edges[i][0])&&pointEqual$1(shared[1],edges[i][1]))edges[i]=parent;if(pointEqual$1(shared[0],edges[i][1])&&pointEqual$1(shared[1],edges[i][0]))edges[i]=parent}}else{node.transform=parent.transform}if(node.children){node.children.forEach(function(child){recurse(child,node)})}return node}function forward(lambda,phi){var node=face(lambda,phi),point=node.project([lambda*degrees,phi*degrees]),t;if(t=node.transform){return[t[0]*point[0]+t[1]*point[1]+t[2],-(t[3]*point[0]+t[4]*point[1]+t[5])]}point[1]=-point[1];return point}if(hasInverse(root))forward.invert=function(x,y){var coordinates=faceInvert(root,[x,-y]);return coordinates&&(coordinates[0]*=radians,coordinates[1]*=radians,coordinates); | |
| };function faceInvert(node,coordinates){var invert=node.project.invert,t=node.transform,point=coordinates;if(t){t=inverse(t);point=[t[0]*point[0]+t[1]*point[1]+t[2],t[3]*point[0]+t[4]*point[1]+t[5]]}if(invert&&node===faceDegrees(p=invert(point)))return p;var p,children=node.children;for(var i=0,n=children&&children.length;i<n;++i){if(p=faceInvert(children[i],coordinates))return p}}function faceDegrees(coordinates){return face(coordinates[0]*radians,coordinates[1]*radians)}var proj=d3Geo.geoProjection(forward),stream_=proj.stream;proj.stream=function(stream){var rotate=proj.rotate(),rotateStream=stream_(stream),sphereStream=(proj.rotate([0,0]),stream_(stream));proj.rotate(rotate);rotateStream.sphere=function(){sphereStream.polygonStart();sphereStream.lineStart();outline(sphereStream,root);sphereStream.lineEnd();sphereStream.polygonEnd()};return rotateStream};return proj};function outline(stream,node,parent){var point,edges=node.edges,n=edges.length,edge,multiPoint={type:"MultiPoint",coordinates:node.face},notPoles=node.face.filter(function(d){return abs(d[1])!==90}),b=d3Geo.geoBounds({type:"MultiPoint",coordinates:notPoles}),inside=false,j=-1,dx=b[1][0]-b[0][0];var c=dx===180||dx===360?[(b[0][0]+b[1][0])/2,(b[0][1]+b[1][1])/2]:d3Geo.geoCentroid(multiPoint);if(parent)while(++j<n){if(edges[j]===parent)break}++j;for(var i=0;i<n;++i){edge=edges[(i+j)%n];if(Array.isArray(edge)){if(!inside){stream.point((point=d3Geo.geoInterpolate(edge[0],c)(epsilon))[0],point[1]);inside=true}stream.point((point=d3Geo.geoInterpolate(edge[1],c)(epsilon))[0],point[1])}else{inside=false;if(edge!==parent)outline(stream,edge,node)}}}function pointEqual$1(a,b){return a&&b&&a[0]===b[0]&&a[1]===b[1]}function sharedEdge(a,b){var x,y,n=a.length,found=null;for(var i=0;i<n;++i){x=a[i];for(var j=b.length;--j>=0;){y=b[j];if(x[0]===y[0]&&x[1]===y[1]){if(found)return[found,x];found=x}}}}function faceEdges(face){var n=face.length,edges=[];for(var a=face[n-1],i=0;i<n;++i)edges.push([a,a=face[i]]);return edges}function hasInverse(node){return node.project.invert||node.children&&node.children.some(hasInverse)}var octahedron=[[0,90],[-90,0],[0,0],[90,0],[180,0],[0,-90]];var octahedron$1=[[0,2,1],[0,3,2],[5,1,2],[5,2,3],[0,1,4],[0,4,3],[5,4,1],[5,3,4]].map(function(face){return face.map(function(i){return octahedron[i]})});var butterfly=function(faceProjection){faceProjection=faceProjection||function(face){var c=d3Geo.geoCentroid({type:"MultiPoint",coordinates:face});return d3Geo.geoGnomonic().scale(1).translate([0,0]).rotate([-c[0],-c[1]])};var faces=octahedron$1.map(function(face){return{face:face,project:faceProjection(face)}});[-1,0,0,1,0,1,4,5].forEach(function(d,i){var node=faces[d];node&&(node.children||(node.children=[])).push(faces[i])});return polyhedral(faces[0],function(lambda,phi){return faces[lambda<-pi/2?phi<0?6:4:lambda<0?phi<0?2:0:lambda<pi/2?phi<0?3:1:phi<0?7:5]}).scale(101.858).center([0,45])};var kx=2/sqrt(3);function collignonK(a,b){var p=collignonRaw(a,b);return[p[0]*kx,p[1]]}collignonK.invert=function(x,y){return collignonRaw.invert(x/kx,y)};var collignon$1=function(faceProjection){faceProjection=faceProjection||function(face){var c=d3Geo.geoCentroid({type:"MultiPoint",coordinates:face});return d3Geo.geoProjection(collignonK).translate([0,0]).scale(1).rotate(c[1]>0?[-c[0],0]:[180-c[0],180])};var faces=octahedron$1.map(function(face){return{face:face,project:faceProjection(face)}});[-1,0,0,1,0,1,4,5].forEach(function(d,i){var node=faces[d];node&&(node.children||(node.children=[])).push(faces[i])});return polyhedral(faces[0],function(lambda,phi){return faces[lambda<-pi/2?phi<0?6:4:lambda<0?phi<0?2:0:lambda<pi/2?phi<0?3:1:phi<0?7:5]}).scale(121.906).center([0,48.5904])};var waterman=function(faceProjection){faceProjection=faceProjection||function(face){var c=face.length===6?d3Geo.geoCentroid({type:"MultiPoint",coordinates:face}):face[0];return d3Geo.geoGnomonic().scale(1).translate([0,0]).rotate([-c[0],-c[1]])};var w5=octahedron$1.map(function(face){var xyz=face.map(cartesian),n=xyz.length,a=xyz[n-1],b,hexagon=[];for(var i=0;i<n;++i){b=xyz[i];hexagon.push(spherical([a[0]*.9486832980505138+b[0]*.31622776601683794,a[1]*.9486832980505138+b[1]*.31622776601683794,a[2]*.9486832980505138+b[2]*.31622776601683794]),spherical([b[0]*.9486832980505138+a[0]*.31622776601683794,b[1]*.9486832980505138+a[1]*.31622776601683794,b[2]*.9486832980505138+a[2]*.31622776601683794]));a=b}return hexagon});var cornerNormals=[];var parents=[-1,0,0,1,0,1,4,5];w5.forEach(function(hexagon,j){var face=octahedron$1[j],n=face.length,normals=cornerNormals[j]=[];for(var i=0;i<n;++i){w5.push([face[i],hexagon[(i*2+2)%(2*n)],hexagon[(i*2+1)%(2*n)]]);parents.push(j);normals.push(cross(cartesian(hexagon[(i*2+2)%(2*n)]),cartesian(hexagon[(i*2+1)%(2*n)])))}});var faces=w5.map(function(face){return{project:faceProjection(face),face:face}});parents.forEach(function(d,i){var parent=faces[d];parent&&(parent.children||(parent.children=[])).push(faces[i])});function face(lambda,phi){var cosphi=cos(phi),p=[cosphi*cos(lambda),cosphi*sin(lambda),sin(phi)];var hexagon=lambda<-pi/2?phi<0?6:4:lambda<0?phi<0?2:0:lambda<pi/2?phi<0?3:1:phi<0?7:5;var n=cornerNormals[hexagon];return faces[dot(n[0],p)<0?8+3*hexagon:dot(n[1],p)<0?8+3*hexagon+1:dot(n[2],p)<0?8+3*hexagon+2:hexagon]}return polyhedral(faces[0],face).scale(110.625).center([0,45])};function dot(a,b){for(var i=0,n=a.length,s=0;i<n;++i)s+=a[i]*b[i];return s}function cross(a,b){return[a[1]*b[2]-a[2]*b[1],a[2]*b[0]-a[0]*b[2],a[0]*b[1]-a[1]*b[0]]}function spherical(cartesian){return[atan2(cartesian[1],cartesian[0])*degrees,asin(max(-1,min(1,cartesian[2])))*degrees]}function cartesian(coordinates){var lambda=coordinates[0]*radians,phi=coordinates[1]*radians,cosphi=cos(phi);return[cosphi*cos(lambda),cosphi*sin(lambda),sin(phi)]}var noop=function(){};var clockwise=function(ring){if((n=ring.length)<4)return false;var i=0,n,area=ring[n-1][1]*ring[0][0]-ring[n-1][0]*ring[0][1];while(++i<n)area+=ring[i-1][1]*ring[i][0]-ring[i-1][0]*ring[i][1];return area<=0};var contains=function(ring,point){var x=point[0],y=point[1],contains=false;for(var i=0,n=ring.length,j=n-1;i<n;j=i++){var pi=ring[i],xi=pi[0],yi=pi[1],pj=ring[j],xj=pj[0],yj=pj[1];if(yi>y^yj>y&&x<(xj-xi)*(y-yi)/(yj-yi)+xi)contains=!contains}return contains};var index=function(object,projection){var stream=projection.stream,project;if(!stream)throw new Error("invalid projection");switch(object&&object.type){case"Feature":project=projectFeature;break;case"FeatureCollection":project=projectFeatureCollection;break;default:project=projectGeometry;break}return project(object,stream)};function projectFeatureCollection(o,stream){return{type:"FeatureCollection",features:o.features.map(function(f){return projectFeature(f,stream)})}}function projectFeature(o,stream){return{type:"Feature",id:o.id,properties:o.properties,geometry:projectGeometry(o.geometry,stream)}}function projectGeometryCollection(o,stream){return{type:"GeometryCollection",geometries:o.geometries.map(function(o){return projectGeometry(o,stream)})}}function projectGeometry(o,stream){if(!o)return null;if(o.type==="GeometryCollection")return projectGeometryCollection(o,stream);var sink;switch(o.type){case"Point":sink=sinkPoint;break;case"MultiPoint":sink=sinkPoint;break;case"LineString":sink=sinkLine;break;case"MultiLineString":sink=sinkLine;break;case"Polygon":sink=sinkPolygon;break;case"MultiPolygon":sink=sinkPolygon;break;case"Sphere":sink=sinkPolygon;break;default:return null}d3Geo.geoStream(o,stream(sink));return sink.result()}var points=[];var lines=[];var sinkPoint={point:function(x,y){points.push([x,y])},result:function(){var result=!points.length?null:points.length<2?{type:"Point",coordinates:points[0]}:{type:"MultiPoint",coordinates:points};points=[];return result}};var sinkLine={lineStart:noop,point:function(x,y){points.push([x,y])},lineEnd:function(){if(points.length)lines.push(points),points=[]},result:function(){var result=!lines.length?null:lines.length<2?{type:"LineString",coordinates:lines[0]}:{type:"MultiLineString",coordinates:lines};lines=[];return result}};var sinkPolygon={polygonStart:noop,lineStart:noop,point:function(x,y){points.push([x,y])},lineEnd:function(){var n=points.length;if(n){do points.push(points[0].slice());while(++n<4);lines.push(points),points=[]}},polygonEnd:noop,result:function(){if(!lines.length)return null;var polygons=[],holes=[];lines.forEach(function(ring){if(clockwise(ring))polygons.push([ring]);else holes.push(ring)});holes.forEach(function(hole){var point=hole[0];polygons.some(function(polygon){if(contains(polygon[0],point)){polygon.push(hole);return true}})||polygons.push([hole])});lines=[];return!polygons.length?null:polygons.length>1?{type:"MultiPolygon",coordinates:polygons}:{type:"Polygon",coordinates:polygons[0]}}};var quincuncial=function(project){var dx=project(halfPi,0)[0]-project(-halfPi,0)[0];function projectQuincuncial(lambda,phi){var t=abs(lambda)<halfPi,p=project(t?lambda:lambda>0?lambda-pi:lambda+pi,phi),x=(p[0]-p[1])*sqrt1_2,y=(p[0]+p[1])*sqrt1_2;if(t)return[x,y];var d=dx*sqrt1_2,s=x>0^y>0?-1:1;return[s*x-sign(y)*d,s*y-sign(x)*d]}if(project.invert)projectQuincuncial.invert=function(x0,y0){var x=(x0+y0)*sqrt1_2,y=(y0-x0)*sqrt1_2,t=abs(x)<.5*dx&&abs(y)<.5*dx;if(!t){var d=dx*sqrt1_2,s=x>0^y>0?-1:1,x1=-s*x0+(y>0?1:-1)*d,y1=-s*y0+(x>0?1:-1)*d;x=(-x1-y1)*sqrt1_2;y=(x1-y1)*sqrt1_2}var p=project.invert(x,y);if(!t)p[0]+=x>0?pi:-pi;return p};return d3Geo.geoProjection(projectQuincuncial).rotate([-90,-90,45]).clipAngle(180-.001)};var gringorten$1=function(){return quincuncial(gringortenRaw).scale(176.423)};var peirce=function(){return quincuncial(guyouRaw).scale(111.48)};var quantize=function(input,digits){if(!(0<=(digits=+digits)&&digits<=20))throw new Error("invalid digits");function quantizePoint(input){var n=input.length,i=2,output=new Array(n);output[0]=+input[0].toFixed(digits);output[1]=+input[1].toFixed(digits);while(i<n)output[i]=input[i],++i;return output}function quantizePoints(input){return input.map(quantizePoint)}function quantizePolygon(input){return input.map(quantizePoints)}function quantizeGeometry(input){if(input==null)return input;var output;switch(input.type){case"GeometryCollection":output={type:"GeometryCollection",geometries:input.geometries.map(quantizeGeometry)};break;case"Point":output={type:"Point",coordinates:quantizePoint(input.coordinates)};break;case"MultiPoint":case"LineString":output={type:input.type,coordinates:quantizePoints(input.coordinates)};break;case"MultiLineString":case"Polygon":output={type:input.type,coordinates:quantizePolygon(input.coordinates)};break;case"MultiPolygon":output={type:"MultiPolygon",coordinates:input.coordinates.map(quantizePolygon)};break;default:return input}if(input.bbox!=null)output.bbox=input.bbox;return output}function quantizeFeature(input){var output={type:"Feature",properties:input.properties,geometry:quantizeGeometry(input.geometry)};if(input.id!=null)output.id=input.id;if(input.bbox!=null)output.bbox=input.bbox;return output}if(input!=null)switch(input.type){case"Feature":return quantizeFeature(input);case"FeatureCollection":{var output={type:"FeatureCollection",features:input.features.map(quantizeFeature)};if(input.bbox!=null)output.bbox=input.bbox;return output}default:return quantizeGeometry(input)}return input};function rectangularPolyconicRaw(phi0){var sinPhi0=sin(phi0);function forward(lambda,phi){var A=sinPhi0?tan(lambda*sinPhi0/2)/sinPhi0:lambda/2;if(!phi)return[2*A,-phi0];var E=2*atan(A*sin(phi)),cotPhi=1/tan(phi);return[sin(E)*cotPhi,phi+(1-cos(E))*cotPhi-phi0]}forward.invert=function(x,y){if(abs(y+=phi0)<epsilon)return[sinPhi0?2*atan(sinPhi0*x/2)/sinPhi0:x,0];var k=x*x+y*y,phi=0,i=10,delta;do{var tanPhi=tan(phi),secPhi=1/cos(phi),j=k-2*y*phi+phi*phi;phi-=delta=(tanPhi*j+2*(phi-y))/(2+j*secPhi*secPhi+2*(phi-y)*tanPhi)}while(abs(delta)>epsilon&&--i>0);var E=x*(tanPhi=tan(phi)),A=tan(abs(y)<abs(phi+1/tanPhi)?asin(E)*.5:acos(E)*.5+pi/4)/sin(phi);return[sinPhi0?2*atan(sinPhi0*A)/sinPhi0:2*A,phi]};return forward}var rectangularPolyconic=function(){return parallel1(rectangularPolyconicRaw).scale(131.215)};var K=[[.9986,-.062],[1,0],[.9986,.062],[.9954,.124],[.99,.186],[.9822,.248],[.973,.31],[.96,.372],[.9427,.434],[.9216,.4958],[.8962,.5571],[.8679,.6176],[.835,.6769],[.7986,.7346],[.7597,.7903],[.7186,.8435],[.6732,.8936],[.6213,.9394],[.5722,.9761],[.5322,1]];K.forEach(function(d){d[1]*=1.0144});function robinsonRaw(lambda,phi){var i=min(18,abs(phi)*36/pi),i0=floor(i),di=i-i0,ax=(k=K[i0])[0],ay=k[1],bx=(k=K[++i0])[0],by=k[1],cx=(k=K[min(19,++i0)])[0],cy=k[1],k;return[lambda*(bx+di*(cx-ax)/2+di*di*(cx-2*bx+ax)/2),(phi>0?halfPi:-halfPi)*(by+di*(cy-ay)/2+di*di*(cy-2*by+ay)/2)]}robinsonRaw.invert=function(x,y){var yy=y/halfPi,phi=yy*90,i=min(18,abs(phi/5)),i0=max(0,floor(i));do{var ay=K[i0][1],by=K[i0+1][1],cy=K[min(19,i0+2)][1],u=cy-ay,v=cy-2*by+ay,t=2*(abs(yy)-by)/u,c=v/u,di=t*(1-c*t*(1-2*c*t));if(di>=0||i0===1){phi=(y>=0?5:-5)*(di+i);var j=50,delta;do{i=min(18,abs(phi)/5);i0=floor(i);di=i-i0;ay=K[i0][1];by=K[i0+1][1];cy=K[min(19,i0+2)][1];phi-=(delta=(y>=0?halfPi:-halfPi)*(by+di*(cy-ay)/2+di*di*(cy-2*by+ay)/2)-y)*degrees}while(abs(delta)>epsilon2&&--j>0);break}}while(--i0>=0);var ax=K[i0][0],bx=K[i0+1][0],cx=K[min(19,i0+2)][0];return[x/(bx+di*(cx-ax)/2+di*di*(cx-2*bx+ax)/2),phi*radians]};var robinson=function(){return d3Geo.geoProjection(robinsonRaw).scale(152.63)};function satelliteVerticalRaw(P){function forward(lambda,phi){var cosPhi=cos(phi),k=(P-1)/(P-cosPhi*cos(lambda));return[k*cosPhi*sin(lambda),k*sin(phi)]}forward.invert=function(x,y){var rho2=x*x+y*y,rho=sqrt(rho2),sinc=(P-sqrt(1-rho2*(P+1)/(P-1)))/((P-1)/rho+rho/(P-1));return[atan2(x*sinc,rho*sqrt(1-sinc*sinc)),rho?asin(y*sinc/rho):0]};return forward}function satelliteRaw(P,omega){var vertical=satelliteVerticalRaw(P);if(!omega)return vertical;var cosOmega=cos(omega),sinOmega=sin(omega);function forward(lambda,phi){var coordinates=vertical(lambda,phi),y=coordinates[1],A=y*sinOmega/(P-1)+cosOmega;return[coordinates[0]*cosOmega/A,y/A]}forward.invert=function(x,y){var k=(P-1)/(P-1-y*sinOmega);return vertical.invert(k*x,k*y*cosOmega)};return forward}var satellite=function(){var distance=2,omega=0,m=d3Geo.geoProjectionMutator(satelliteRaw),p=m(distance,omega);p.distance=function(_){if(!arguments.length)return distance;return m(distance=+_,omega)};p.tilt=function(_){if(!arguments.length)return omega*degrees;return m(distance,omega=_*radians)};return p.scale(432.147).clipAngle(acos(1/distance)*degrees-1e-6)};var epsilon$1=1e-4;var epsilonInverse=1e4;var x0=-180;var x0e=x0+epsilon$1;var x1=180;var x1e=x1-epsilon$1;var y0=-90;var y0e=y0+epsilon$1;var y1=90;var y1e=y1-epsilon$1;function nonempty(coordinates){return coordinates.length>0}function quantize$1(x){return Math.floor(x*epsilonInverse)/epsilonInverse}function normalizePoint(y){return y===y0||y===y1?[0,y]:[x0,quantize$1(y)]}function clampPoint(p){var x=p[0],y=p[1],clamped=false;if(x<=x0e)x=x0,clamped=true;else if(x>=x1e)x=x1,clamped=true;if(y<=y0e)y=y0,clamped=true;else if(y>=y1e)y=y1,clamped=true;return clamped?[x,y]:p}function clampPoints(points){return points.map(clampPoint)}function extractFragments(rings,polygon,fragments){for(var j=0,m=rings.length;j<m;++j){var ring=rings[j].slice();fragments.push({index:-1,polygon:polygon,ring:ring});for(var i=0,n=ring.length;i<n;++i){var point=ring[i],x=point[0],y=point[1];if(x<=x0e||x>=x1e||y<=y0e||y>=y1e){ring[i]=clampPoint(point);for(var k=i+1;k<n;++k){var pointk=ring[k],xk=pointk[0],yk=pointk[1];if(xk>x0e&&xk<x1e&&yk>y0e&&yk<y1e)break}if(k===i+1)continue;if(i){var fragmentBefore={index:-1,polygon:polygon,ring:ring.slice(0,i+1)};fragmentBefore.ring[fragmentBefore.ring.length-1]=normalizePoint(y);fragments[fragments.length-1]=fragmentBefore}else fragments.pop();if(k>=n)break;fragments.push({index:-1,polygon:polygon,ring:ring=ring.slice(k-1)});ring[0]=normalizePoint(ring[0][1]);i=-1;n=ring.length}}}}function stitchFragments(fragments){var i,n=fragments.length;var fragmentByStart={},fragmentByEnd={},fragment,start,startFragment,end,endFragment;for(i=0;i<n;++i){fragment=fragments[i];start=fragment.ring[0];end=fragment.ring[fragment.ring.length-1];if(start[0]===end[0]&&start[1]===end[1]){fragment.polygon.push(fragment.ring);fragments[i]=null;continue}fragment.index=i;fragmentByStart[start]=fragmentByEnd[end]=fragment}for(i=0;i<n;++i){fragment=fragments[i];if(fragment){start=fragment.ring[0];end=fragment.ring[fragment.ring.length-1];startFragment=fragmentByEnd[start];endFragment=fragmentByStart[end];delete fragmentByStart[start];delete fragmentByEnd[end];if(start[0]===end[0]&&start[1]===end[1]){fragment.polygon.push(fragment.ring);continue}if(startFragment){delete fragmentByEnd[start];delete fragmentByStart[startFragment.ring[0]];startFragment.ring.pop();fragments[startFragment.index]=null;fragment={index:-1,polygon:startFragment.polygon,ring:startFragment.ring.concat(fragment.ring)};if(startFragment===endFragment){fragment.polygon.push(fragment.ring)}else{fragment.index=n++;fragments.push(fragmentByStart[fragment.ring[0]]=fragmentByEnd[fragment.ring[fragment.ring.length-1]]=fragment)}}else if(endFragment){delete fragmentByStart[end];delete fragmentByEnd[endFragment.ring[endFragment.ring.length-1]];fragment.ring.pop();fragment={index:n++,polygon:endFragment.polygon,ring:fragment.ring.concat(endFragment.ring)};fragments[endFragment.index]=null;fragments.push(fragmentByStart[fragment.ring[0]]=fragmentByEnd[fragment.ring[fragment.ring.length-1]]=fragment)}else{fragment.ring.push(fragment.ring[0]);fragment.polygon.push(fragment.ring)}}}}function stitchFeature(input){var output={type:"Feature",geometry:stitchGeometry(input.geometry)};if(input.id!=null)output.id=input.id;if(input.bbox!=null)output.bbox=input.bbox;if(input.properties!=null)output.properties=input.properties;return output}function stitchGeometry(input){if(input==null)return input;var output,fragments,i,n;switch(input.type){case"GeometryCollection":output={type:"GeometryCollection",geometries:input.geometries.map(stitchGeometry)};break;case"Point":output={type:"Point",coordinates:clampPoint(input.coordinates)};break;case"MultiPoint":case"LineString":output={type:input.type,coordinates:clampPoints(input.coordinates)};break;case"MultiLineString":output={type:"MultiLineString",coordinates:input.coordinates.map(clampPoints)};break;case"Polygon":{var polygon=[];extractFragments(input.coordinates,polygon,fragments=[]);stitchFragments(fragments);output={type:"Polygon",coordinates:polygon};break}case"MultiPolygon":{fragments=[],i=-1,n=input.coordinates.length;var polygons=new Array(n);while(++i<n)extractFragments(input.coordinates[i],polygons[i]=[],fragments);stitchFragments(fragments);output={type:"MultiPolygon",coordinates:polygons.filter(nonempty)};break}default:return input}if(input.bbox!=null)output.bbox=input.bbox;return output}var stitch=function(input){if(input==null)return input;switch(input.type){case"Feature":return stitchFeature(input);case"FeatureCollection":{var output={type:"FeatureCollection",features:input.features.map(stitchFeature)};if(input.bbox!=null)output.bbox=input.bbox;return output}default:return stitchGeometry(input)}};function timesRaw(lambda,phi){var t=tan(phi/2),s=sin(quarterPi*t);return[lambda*(.74482-.34588*s*s),1.70711*t]}timesRaw.invert=function(x,y){var t=y/1.70711,s=sin(quarterPi*t);return[x/(.74482-.34588*s*s),2*atan(t)]};var times=function(){return d3Geo.geoProjection(timesRaw).scale(146.153)};var twoPoint=function(raw,p0,p1){var i=d3Geo.geoInterpolate(p0,p1),o=i(.5),a=d3Geo.geoRotation([-o[0],-o[1]])(p0),b=i.distance/2,y=-asin(sin(a[1]*radians)/sin(b)),R=[-o[0],-o[1],-(a[0]>0?pi-y:y)*degrees],p=d3Geo.geoProjection(raw(b)).rotate(R),r=d3Geo.geoRotation(R),center=p.center;delete p.rotate;p.center=function(_){return arguments.length?center(r(_)):r.invert(center())};return p.clipAngle(90)};function twoPointAzimuthalRaw(d){var cosd=cos(d);function forward(lambda,phi){var coordinates=d3Geo.geoGnomonicRaw(lambda,phi);coordinates[0]*=cosd;return coordinates}forward.invert=function(x,y){return d3Geo.geoGnomonicRaw.invert(x/cosd,y)};return forward}function twoPointAzimuthalUsa(){return twoPointAzimuthal([-158,21.5],[-77,39]).clipAngle(60).scale(400)}function twoPointAzimuthal(p0,p1){return twoPoint(twoPointAzimuthalRaw,p0,p1)}function twoPointEquidistantRaw(z0){if(!(z0*=2))return d3Geo.geoAzimuthalEquidistantRaw;var lambdaa=-z0/2,lambdab=-lambdaa,z02=z0*z0,tanLambda0=tan(lambdab),S=.5/sin(lambdab);function forward(lambda,phi){var za=acos(cos(phi)*cos(lambda-lambdaa)),zb=acos(cos(phi)*cos(lambda-lambdab)),ys=phi<0?-1:1;za*=za,zb*=zb;return[(za-zb)/(2*z0),ys*sqrt(4*z02*zb-(z02-za+zb)*(z02-za+zb))/(2*z0)]}forward.invert=function(x,y){var y2=y*y,cosza=cos(sqrt(y2+(t=x+lambdaa)*t)),coszb=cos(sqrt(y2+(t=x+lambdab)*t)),t,d;return[atan2(d=cosza-coszb,t=(cosza+coszb)*tanLambda0),(y<0?-1:1)*acos(sqrt(t*t+d*d)*S)]};return forward}function twoPointEquidistantUsa(){return twoPointEquidistant([-158,21.5],[-77,39]).clipAngle(130).scale(122.571)}function twoPointEquidistant(p0,p1){return twoPoint(twoPointEquidistantRaw,p0,p1)}function vanDerGrintenRaw(lambda,phi){if(abs(phi)<epsilon)return[lambda,0];var sinTheta=abs(phi/halfPi),theta=asin(sinTheta);if(abs(lambda)<epsilon||abs(abs(phi)-halfPi)<epsilon)return[0,sign(phi)*pi*tan(theta/2)];var cosTheta=cos(theta),A=abs(pi/lambda-lambda/pi)/2,A2=A*A,G=cosTheta/(sinTheta+cosTheta-1),P=G*(2/sinTheta-1),P2=P*P,P2_A2=P2+A2,G_P2=G-P2,Q=A2+G;return[sign(lambda)*pi*(A*G_P2+sqrt(A2*G_P2*G_P2-P2_A2*(G*G-P2)))/P2_A2,sign(phi)*pi*(P*Q-A*sqrt((A2+1)*P2_A2-Q*Q))/P2_A2]}vanDerGrintenRaw.invert=function(x,y){if(abs(y)<epsilon)return[x,0];if(abs(x)<epsilon)return[0,halfPi*sin(2*atan(y/pi))];var x2=(x/=pi)*x,y2=(y/=pi)*y,x2_y2=x2+y2,z=x2_y2*x2_y2,c1=-abs(y)*(1+x2_y2),c2=c1-2*y2+x2,c3=-2*c1+1+2*y2+z,d=y2/c3+(2*c2*c2*c2/(c3*c3*c3)-9*c1*c2/(c3*c3))/27,a1=(c1-c2*c2/(3*c3))/c3,m1=2*sqrt(-a1/3),theta1=acos(3*d/(a1*m1))/3;return[pi*(x2_y2-1+sqrt(1+2*(x2-y2)+z))/(2*x),sign(y)*pi*(-m1*cos(theta1+pi/3)-c2/(3*c3))]};var vanDerGrinten=function(){return d3Geo.geoProjection(vanDerGrintenRaw).scale(79.4183)};function vanDerGrinten2Raw(lambda,phi){if(abs(phi)<epsilon)return[lambda,0];var sinTheta=abs(phi/halfPi),theta=asin(sinTheta);if(abs(lambda)<epsilon||abs(abs(phi)-halfPi)<epsilon)return[0,sign(phi)*pi*tan(theta/2)];var cosTheta=cos(theta),A=abs(pi/lambda-lambda/pi)/2,A2=A*A,x1=cosTheta*(sqrt(1+A2)-A*cosTheta)/(1+A2*sinTheta*sinTheta);return[sign(lambda)*pi*x1,sign(phi)*pi*sqrt(1-x1*(2*A+x1))]}vanDerGrinten2Raw.invert=function(x,y){if(!x)return[0,halfPi*sin(2*atan(y/pi))];var x1=abs(x/pi),A=(1-x1*x1-(y/=pi)*y)/(2*x1),A2=A*A,B=sqrt(A2+1);return[sign(x)*pi*(B-A),sign(y)*halfPi*sin(2*atan2(sqrt((1-2*A*x1)*(A+B)-x1),sqrt(B+A+x1)))]};var vanDerGrinten2=function(){return d3Geo.geoProjection(vanDerGrinten2Raw).scale(79.4183)};function vanDerGrinten3Raw(lambda,phi){if(abs(phi)<epsilon)return[lambda,0];var sinTheta=phi/halfPi,theta=asin(sinTheta);if(abs(lambda)<epsilon||abs(abs(phi)-halfPi)<epsilon)return[0,pi*tan(theta/2)];var A=(pi/lambda-lambda/pi)/2,y1=sinTheta/(1+cos(theta));return[pi*(sign(lambda)*sqrt(A*A+1-y1*y1)-A),pi*y1]}vanDerGrinten3Raw.invert=function(x,y){if(!y)return[x,0];var y1=y/pi,A=(pi*pi*(1-y1*y1)-x*x)/(2*pi*x);return[x?pi*(sign(x)*sqrt(A*A+1)-A):0,halfPi*sin(2*atan(y1))]};var vanDerGrinten3=function(){return d3Geo.geoProjection(vanDerGrinten3Raw).scale(79.4183)};function vanDerGrinten4Raw(lambda,phi){if(!phi)return[lambda,0];var phi0=abs(phi);if(!lambda||phi0===halfPi)return[0,phi];var B=phi0/halfPi,B2=B*B,C=(8*B-B2*(B2+2)-5)/(2*B2*(B-1)),C2=C*C,BC=B*C,B_C2=B2+C2+2*BC,B_3C=B+3*C,lambda0=lambda/halfPi,lambda1=lambda0+1/lambda0,D=sign(abs(lambda)-halfPi)*sqrt(lambda1*lambda1-4),D2=D*D,F=B_C2*(B2+C2*D2-1)+(1-B2)*(B2*(B_3C*B_3C+4*C2)+12*BC*C2+4*C2*C2),x1=(D*(B_C2+C2-1)+2*sqrt(F))/(4*B_C2+D2);return[sign(lambda)*halfPi*x1,sign(phi)*halfPi*sqrt(1+D*abs(x1)-x1*x1)]}vanDerGrinten4Raw.invert=function(x,y){var delta;if(!x||!y)return[x,y];y/=pi;var x1=sign(x)*x/halfPi,D=(x1*x1-1+4*y*y)/abs(x1),D2=D*D,B=2*y,i=50;do{var B2=B*B,C=(8*B-B2*(B2+2)-5)/(2*B2*(B-1)),C_=(3*B-B2*B-10)/(2*B2*B),C2=C*C,BC=B*C,B_C=B+C,B_C2=B_C*B_C,B_3C=B+3*C,F=B_C2*(B2+C2*D2-1)+(1-B2)*(B2*(B_3C*B_3C+4*C2)+C2*(12*BC+4*C2)),F_=-2*B_C*(4*BC*C2+(1-4*B2+3*B2*B2)*(1+C_)+C2*(-6+14*B2-D2+(-8+8*B2-2*D2)*C_)+BC*(-8+12*B2+(-10+10*B2-D2)*C_)),sqrtF=sqrt(F),f=D*(B_C2+C2-1)+2*sqrtF-x1*(4*B_C2+D2),f_=D*(2*C*C_+2*B_C*(1+C_))+F_/sqrtF-8*B_C*(D*(-1+C2+B_C2)+2*sqrtF)*(1+C_)/(D2+4*B_C2);B-=delta=f/f_}while(delta>epsilon&&--i>0);return[sign(x)*(sqrt(D*D+4)+D)*pi/4,halfPi*B]};var vanDerGrinten4=function(){return d3Geo.geoProjection(vanDerGrinten4Raw).scale(127.16)};var A=4*pi+3*sqrt(3);var B=2*sqrt(2*pi*sqrt(3)/A);var wagner4Raw=mollweideBromleyRaw(B*sqrt(3)/pi,B,A/6);var wagner4=function(){return d3Geo.geoProjection(wagner4Raw).scale(176.84)};function wagner6Raw(lambda,phi){return[lambda*sqrt(1-3*phi*phi/(pi*pi)),phi]}wagner6Raw.invert=function(x,y){return[x/sqrt(1-3*y*y/(pi*pi)),y]};var wagner6=function(){return d3Geo.geoProjection(wagner6Raw).scale(152.63)};function wagner7Raw(lambda,phi){var s=.90631*sin(phi),c0=sqrt(1-s*s),c1=sqrt(2/(1+c0*cos(lambda/=3)));return[2.66723*c0*c1*sin(lambda),1.24104*s*c1]}wagner7Raw.invert=function(x,y){var t1=x/2.66723,t2=y/1.24104,p=sqrt(t1*t1+t2*t2),c=2*asin(p/2);return[3*atan2(x*tan(c),2.66723*p),p&&asin(y*sin(c)/(1.24104*.90631*p))]};var wagner7=function(){return d3Geo.geoProjection(wagner7Raw).scale(172.632)};function wiechelRaw(lambda,phi){var cosPhi=cos(phi),sinPhi=cos(lambda)*cosPhi,sin1_Phi=1-sinPhi,cosLambda=cos(lambda=atan2(sin(lambda)*cosPhi,-sin(phi))),sinLambda=sin(lambda);cosPhi=sqrt(1-sinPhi*sinPhi);return[sinLambda*cosPhi-cosLambda*sin1_Phi,-cosLambda*cosPhi-sinLambda*sin1_Phi]}wiechelRaw.invert=function(x,y){var w=(x*x+y*y)/-2,k=sqrt(-w*(2+w)),b=y*w+x*k,a=x*w-y*k,D=sqrt(a*a+b*b);return[atan2(k*b,D*(1+w)),D?-asin(k*a/D):0]};var wiechel=function(){return d3Geo.geoProjection(wiechelRaw).rotate([0,-90,45]).scale(124.75).clipAngle(180-.001)};function winkel3Raw(lambda,phi){var coordinates=aitoffRaw(lambda,phi);return[(coordinates[0]+lambda/halfPi)/2,(coordinates[1]+phi)/2]}winkel3Raw.invert=function(x,y){var lambda=x,phi=y,i=25;do{var cosphi=cos(phi),sinphi=sin(phi),sin_2phi=sin(2*phi),sin2phi=sinphi*sinphi,cos2phi=cosphi*cosphi,sinlambda=sin(lambda),coslambda_2=cos(lambda/2),sinlambda_2=sin(lambda/2),sin2lambda_2=sinlambda_2*sinlambda_2,C=1-cos2phi*coslambda_2*coslambda_2,E=C?acos(cosphi*coslambda_2)*sqrt(F=1/C):F=0,F,fx=.5*(2*E*cosphi*sinlambda_2+lambda/halfPi)-x,fy=.5*(E*sinphi+phi)-y,dxdlambda=.5*F*(cos2phi*sin2lambda_2+E*cosphi*coslambda_2*sin2phi)+.5/halfPi,dxdphi=F*(sinlambda*sin_2phi/4-E*sinphi*sinlambda_2),dydlambda=.125*F*(sin_2phi*sinlambda_2-E*sinphi*cos2phi*sinlambda),dydphi=.5*F*(sin2phi*coslambda_2+E*sin2lambda_2*cosphi)+.5,denominator=dxdphi*dydlambda-dydphi*dxdlambda,dlambda=(fy*dxdphi-fx*dydphi)/denominator,dphi=(fx*dydlambda-fy*dxdlambda)/denominator;lambda-=dlambda,phi-=dphi}while((abs(dlambda)>epsilon||abs(dphi)>epsilon)&&--i>0);return[lambda,phi]};var winkel3=function(){return d3Geo.geoProjection(winkel3Raw).scale(158.837)};exports.geoAiry=airy;exports.geoAiryRaw=airyRaw;exports.geoAitoff=aitoff;exports.geoAitoffRaw=aitoffRaw;exports.geoArmadillo=armadillo;exports.geoArmadilloRaw=armadilloRaw;exports.geoAugust=august;exports.geoAugustRaw=augustRaw;exports.geoBaker=baker;exports.geoBakerRaw=bakerRaw;exports.geoBerghaus=berghaus;exports.geoBerghausRaw=berghausRaw;exports.geoBertin1953=bertin;exports.geoBertin1953Raw=bertin1953Raw;exports.geoBoggs=boggs;exports.geoBoggsRaw=boggsRaw;exports.geoBonne=bonne;exports.geoBonneRaw=bonneRaw;exports.geoBottomley=bottomley;exports.geoBottomleyRaw=bottomleyRaw;exports.geoBromley=bromley;exports.geoBromleyRaw=bromleyRaw;exports.geoChamberlin=chamberlin;exports.geoChamberlinRaw=chamberlinRaw;exports.geoChamberlinAfrica=chamberlinAfrica;exports.geoCollignon=collignon;exports.geoCollignonRaw=collignonRaw;exports.geoCraig=craig;exports.geoCraigRaw=craigRaw;exports.geoCraster=craster;exports.geoCrasterRaw=crasterRaw;exports.geoCylindricalEqualArea=cylindricalEqualArea;exports.geoCylindricalEqualAreaRaw=cylindricalEqualAreaRaw;exports.geoCylindricalStereographic=cylindricalStereographic;exports.geoCylindricalStereographicRaw=cylindricalStereographicRaw;exports.geoEckert1=eckert1;exports.geoEckert1Raw=eckert1Raw;exports.geoEckert2=eckert2;exports.geoEckert2Raw=eckert2Raw;exports.geoEckert3=eckert3;exports.geoEckert3Raw=eckert3Raw;exports.geoEckert4=eckert4;exports.geoEckert4Raw=eckert4Raw;exports.geoEckert5=eckert5;exports.geoEckert5Raw=eckert5Raw;exports.geoEckert6=eckert6;exports.geoEckert6Raw=eckert6Raw;exports.geoEisenlohr=eisenlohr;exports.geoEisenlohrRaw=eisenlohrRaw;exports.geoFahey=fahey;exports.geoFaheyRaw=faheyRaw;exports.geoFoucaut=foucaut;exports.geoFoucautRaw=foucautRaw;exports.geoGilbert=gilbert;exports.geoGingery=gingery;exports.geoGingeryRaw=gingeryRaw;exports.geoGinzburg4=ginzburg4;exports.geoGinzburg4Raw=ginzburg4Raw;exports.geoGinzburg5=ginzburg5;exports.geoGinzburg5Raw=ginzburg5Raw;exports.geoGinzburg6=ginzburg6;exports.geoGinzburg6Raw=ginzburg6Raw;exports.geoGinzburg8=ginzburg8;exports.geoGinzburg8Raw=ginzburg8Raw;exports.geoGinzburg9=ginzburg9;exports.geoGinzburg9Raw=ginzburg9Raw;exports.geoGringorten=gringorten;exports.geoGringortenRaw=gringortenRaw;exports.geoGuyou=guyou;exports.geoGuyouRaw=guyouRaw;exports.geoHammer=hammer;exports.geoHammerRaw=hammerRaw;exports.geoHammerRetroazimuthal=hammerRetroazimuthal;exports.geoHammerRetroazimuthalRaw=hammerRetroazimuthalRaw;exports.geoHealpix=healpix;exports.geoHealpixRaw=healpixRaw;exports.geoHill=hill;exports.geoHillRaw=hillRaw;exports.geoHomolosine=homolosine;exports.geoHomolosineRaw=homolosineRaw;exports.geoInterrupt=interrupt;exports.geoInterruptedBoggs=boggs$1;exports.geoInterruptedHomolosine=homolosine$1;exports.geoInterruptedMollweide=mollweide$1;exports.geoInterruptedMollweideHemispheres=mollweideHemispheres;exports.geoInterruptedSinuMollweide=sinuMollweide$1;exports.geoInterruptedSinusoidal=sinusoidal$1;exports.geoKavrayskiy7=kavrayskiy7;exports.geoKavrayskiy7Raw=kavrayskiy7Raw;exports.geoLagrange=lagrange;exports.geoLagrangeRaw=lagrangeRaw;exports.geoLarrivee=larrivee;exports.geoLarriveeRaw=larriveeRaw;exports.geoLaskowski=laskowski;exports.geoLaskowskiRaw=laskowskiRaw;exports.geoLittrow=littrow;exports.geoLittrowRaw=littrowRaw;exports.geoLoximuthal=loximuthal;exports.geoLoximuthalRaw=loximuthalRaw;exports.geoMiller=miller;exports.geoMillerRaw=millerRaw;exports.geoModifiedStereographic=modifiedStereographic;exports.geoModifiedStereographicRaw=modifiedStereographicRaw;exports.geoModifiedStereographicAlaska=modifiedStereographicAlaska;exports.geoModifiedStereographicGs48=modifiedStereographicGs48;exports.geoModifiedStereographicGs50=modifiedStereographicGs50;exports.geoModifiedStereographicMiller=modifiedStereographicMiller;exports.geoModifiedStereographicLee=modifiedStereographicLee;exports.geoMollweide=mollweide;exports.geoMollweideRaw=mollweideRaw;exports.geoMtFlatPolarParabolic=mtFlatPolarParabolic;exports.geoMtFlatPolarParabolicRaw=mtFlatPolarParabolicRaw;exports.geoMtFlatPolarQuartic=mtFlatPolarQuartic;exports.geoMtFlatPolarQuarticRaw=mtFlatPolarQuarticRaw;exports.geoMtFlatPolarSinusoidal=mtFlatPolarSinusoidal;exports.geoMtFlatPolarSinusoidalRaw=mtFlatPolarSinusoidalRaw;exports.geoNaturalEarth=d3Geo.geoNaturalEarth1;exports.geoNaturalEarthRaw=d3Geo.geoNaturalEarth1Raw;exports.geoNaturalEarth2=naturalEarth2;exports.geoNaturalEarth2Raw=naturalEarth2Raw;exports.geoNellHammer=nellHammer;exports.geoNellHammerRaw=nellHammerRaw;exports.geoPatterson=patterson;exports.geoPattersonRaw=pattersonRaw;exports.geoPolyconic=polyconic;exports.geoPolyconicRaw=polyconicRaw;exports.geoPolyhedral=polyhedral;exports.geoPolyhedralButterfly=butterfly;exports.geoPolyhedralCollignon=collignon$1;exports.geoPolyhedralWaterman=waterman;exports.geoProject=index; | |
| exports.geoGringortenQuincuncial=gringorten$1;exports.geoPeirceQuincuncial=peirce;exports.geoPierceQuincuncial=peirce;exports.geoQuantize=quantize;exports.geoQuincuncial=quincuncial;exports.geoRectangularPolyconic=rectangularPolyconic;exports.geoRectangularPolyconicRaw=rectangularPolyconicRaw;exports.geoRobinson=robinson;exports.geoRobinsonRaw=robinsonRaw;exports.geoSatellite=satellite;exports.geoSatelliteRaw=satelliteRaw;exports.geoSinuMollweide=sinuMollweide;exports.geoSinuMollweideRaw=sinuMollweideRaw;exports.geoSinusoidal=sinusoidal;exports.geoSinusoidalRaw=sinusoidalRaw;exports.geoStitch=stitch;exports.geoTimes=times;exports.geoTimesRaw=timesRaw;exports.geoTwoPointAzimuthal=twoPointAzimuthal;exports.geoTwoPointAzimuthalRaw=twoPointAzimuthalRaw;exports.geoTwoPointAzimuthalUsa=twoPointAzimuthalUsa;exports.geoTwoPointEquidistant=twoPointEquidistant;exports.geoTwoPointEquidistantRaw=twoPointEquidistantRaw;exports.geoTwoPointEquidistantUsa=twoPointEquidistantUsa;exports.geoVanDerGrinten=vanDerGrinten;exports.geoVanDerGrintenRaw=vanDerGrintenRaw;exports.geoVanDerGrinten2=vanDerGrinten2;exports.geoVanDerGrinten2Raw=vanDerGrinten2Raw;exports.geoVanDerGrinten3=vanDerGrinten3;exports.geoVanDerGrinten3Raw=vanDerGrinten3Raw;exports.geoVanDerGrinten4=vanDerGrinten4;exports.geoVanDerGrinten4Raw=vanDerGrinten4Raw;exports.geoWagner4=wagner4;exports.geoWagner4Raw=wagner4Raw;exports.geoWagner6=wagner6;exports.geoWagner6Raw=wagner6Raw;exports.geoWagner7=wagner7;exports.geoWagner7Raw=wagner7Raw;exports.geoWiechel=wiechel;exports.geoWiechelRaw=wiechelRaw;exports.geoWinkel3=winkel3;exports.geoWinkel3Raw=winkel3Raw;Object.defineProperty(exports,"__esModule",{value:true})})},{"d3-array":74,"d3-geo":79}],79:[function(require,module,exports){(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?factory(exports,require("d3-array")):typeof define==="function"&&define.amd?define(["exports","d3-array"],factory):factory(global.d3=global.d3||{},global.d3)})(this,function(exports,d3Array){"use strict";var adder=function(){return new Adder};function Adder(){this.reset()}Adder.prototype={constructor:Adder,reset:function(){this.s=this.t=0},add:function(y){add(temp,y,this.t);add(this,temp.s,this.s);if(this.s)this.t+=temp.t;else this.s=temp.t},valueOf:function(){return this.s}};var temp=new Adder;function add(adder,a,b){var x=adder.s=a+b,bv=x-a,av=x-bv;adder.t=a-av+(b-bv)}var epsilon=1e-6;var epsilon2=1e-12;var pi=Math.PI;var halfPi=pi/2;var quarterPi=pi/4;var tau=pi*2;var degrees=180/pi;var radians=pi/180;var abs=Math.abs;var atan=Math.atan;var atan2=Math.atan2;var cos=Math.cos;var ceil=Math.ceil;var exp=Math.exp;var log=Math.log;var pow=Math.pow;var sin=Math.sin;var sign=Math.sign||function(x){return x>0?1:x<0?-1:0};var sqrt=Math.sqrt;var tan=Math.tan;function acos(x){return x>1?0:x<-1?pi:Math.acos(x)}function asin(x){return x>1?halfPi:x<-1?-halfPi:Math.asin(x)}function haversin(x){return(x=sin(x/2))*x}function noop(){}function streamGeometry(geometry,stream){if(geometry&&streamGeometryType.hasOwnProperty(geometry.type)){streamGeometryType[geometry.type](geometry,stream)}}var streamObjectType={Feature:function(object,stream){streamGeometry(object.geometry,stream)},FeatureCollection:function(object,stream){var features=object.features,i=-1,n=features.length;while(++i<n)streamGeometry(features[i].geometry,stream)}};var streamGeometryType={Sphere:function(object,stream){stream.sphere()},Point:function(object,stream){object=object.coordinates;stream.point(object[0],object[1],object[2])},MultiPoint:function(object,stream){var coordinates=object.coordinates,i=-1,n=coordinates.length;while(++i<n)object=coordinates[i],stream.point(object[0],object[1],object[2])},LineString:function(object,stream){streamLine(object.coordinates,stream,0)},MultiLineString:function(object,stream){var coordinates=object.coordinates,i=-1,n=coordinates.length;while(++i<n)streamLine(coordinates[i],stream,0)},Polygon:function(object,stream){streamPolygon(object.coordinates,stream)},MultiPolygon:function(object,stream){var coordinates=object.coordinates,i=-1,n=coordinates.length;while(++i<n)streamPolygon(coordinates[i],stream)},GeometryCollection:function(object,stream){var geometries=object.geometries,i=-1,n=geometries.length;while(++i<n)streamGeometry(geometries[i],stream)}};function streamLine(coordinates,stream,closed){var i=-1,n=coordinates.length-closed,coordinate;stream.lineStart();while(++i<n)coordinate=coordinates[i],stream.point(coordinate[0],coordinate[1],coordinate[2]);stream.lineEnd()}function streamPolygon(coordinates,stream){var i=-1,n=coordinates.length;stream.polygonStart();while(++i<n)streamLine(coordinates[i],stream,1);stream.polygonEnd()}var geoStream=function(object,stream){if(object&&streamObjectType.hasOwnProperty(object.type)){streamObjectType[object.type](object,stream)}else{streamGeometry(object,stream)}};var areaRingSum=adder();var areaSum=adder();var lambda00;var phi00;var lambda0;var cosPhi0;var sinPhi0;var areaStream={point:noop,lineStart:noop,lineEnd:noop,polygonStart:function(){areaRingSum.reset();areaStream.lineStart=areaRingStart;areaStream.lineEnd=areaRingEnd},polygonEnd:function(){var areaRing=+areaRingSum;areaSum.add(areaRing<0?tau+areaRing:areaRing);this.lineStart=this.lineEnd=this.point=noop},sphere:function(){areaSum.add(tau)}};function areaRingStart(){areaStream.point=areaPointFirst}function areaRingEnd(){areaPoint(lambda00,phi00)}function areaPointFirst(lambda,phi){areaStream.point=areaPoint;lambda00=lambda,phi00=phi;lambda*=radians,phi*=radians;lambda0=lambda,cosPhi0=cos(phi=phi/2+quarterPi),sinPhi0=sin(phi)}function areaPoint(lambda,phi){lambda*=radians,phi*=radians;phi=phi/2+quarterPi;var dLambda=lambda-lambda0,sdLambda=dLambda>=0?1:-1,adLambda=sdLambda*dLambda,cosPhi=cos(phi),sinPhi=sin(phi),k=sinPhi0*sinPhi,u=cosPhi0*cosPhi+k*cos(adLambda),v=k*sdLambda*sin(adLambda);areaRingSum.add(atan2(v,u));lambda0=lambda,cosPhi0=cosPhi,sinPhi0=sinPhi}var area=function(object){areaSum.reset();geoStream(object,areaStream);return areaSum*2};function spherical(cartesian){return[atan2(cartesian[1],cartesian[0]),asin(cartesian[2])]}function cartesian(spherical){var lambda=spherical[0],phi=spherical[1],cosPhi=cos(phi);return[cosPhi*cos(lambda),cosPhi*sin(lambda),sin(phi)]}function cartesianDot(a,b){return a[0]*b[0]+a[1]*b[1]+a[2]*b[2]}function cartesianCross(a,b){return[a[1]*b[2]-a[2]*b[1],a[2]*b[0]-a[0]*b[2],a[0]*b[1]-a[1]*b[0]]}function cartesianAddInPlace(a,b){a[0]+=b[0],a[1]+=b[1],a[2]+=b[2]}function cartesianScale(vector,k){return[vector[0]*k,vector[1]*k,vector[2]*k]}function cartesianNormalizeInPlace(d){var l=sqrt(d[0]*d[0]+d[1]*d[1]+d[2]*d[2]);d[0]/=l,d[1]/=l,d[2]/=l}var lambda0$1;var phi0;var lambda1;var phi1;var lambda2;var lambda00$1;var phi00$1;var p0;var deltaSum=adder();var ranges;var range$1;var boundsStream={point:boundsPoint,lineStart:boundsLineStart,lineEnd:boundsLineEnd,polygonStart:function(){boundsStream.point=boundsRingPoint;boundsStream.lineStart=boundsRingStart;boundsStream.lineEnd=boundsRingEnd;deltaSum.reset();areaStream.polygonStart()},polygonEnd:function(){areaStream.polygonEnd();boundsStream.point=boundsPoint;boundsStream.lineStart=boundsLineStart;boundsStream.lineEnd=boundsLineEnd;if(areaRingSum<0)lambda0$1=-(lambda1=180),phi0=-(phi1=90);else if(deltaSum>epsilon)phi1=90;else if(deltaSum<-epsilon)phi0=-90;range$1[0]=lambda0$1,range$1[1]=lambda1}};function boundsPoint(lambda,phi){ranges.push(range$1=[lambda0$1=lambda,lambda1=lambda]);if(phi<phi0)phi0=phi;if(phi>phi1)phi1=phi}function linePoint(lambda,phi){var p=cartesian([lambda*radians,phi*radians]);if(p0){var normal=cartesianCross(p0,p),equatorial=[normal[1],-normal[0],0],inflection=cartesianCross(equatorial,normal);cartesianNormalizeInPlace(inflection);inflection=spherical(inflection);var delta=lambda-lambda2,sign$$1=delta>0?1:-1,lambdai=inflection[0]*degrees*sign$$1,phii,antimeridian=abs(delta)>180;if(antimeridian^(sign$$1*lambda2<lambdai&&lambdai<sign$$1*lambda)){phii=inflection[1]*degrees;if(phii>phi1)phi1=phii}else if(lambdai=(lambdai+360)%360-180,antimeridian^(sign$$1*lambda2<lambdai&&lambdai<sign$$1*lambda)){phii=-inflection[1]*degrees;if(phii<phi0)phi0=phii}else{if(phi<phi0)phi0=phi;if(phi>phi1)phi1=phi}if(antimeridian){if(lambda<lambda2){if(angle(lambda0$1,lambda)>angle(lambda0$1,lambda1))lambda1=lambda}else{if(angle(lambda,lambda1)>angle(lambda0$1,lambda1))lambda0$1=lambda}}else{if(lambda1>=lambda0$1){if(lambda<lambda0$1)lambda0$1=lambda;if(lambda>lambda1)lambda1=lambda}else{if(lambda>lambda2){if(angle(lambda0$1,lambda)>angle(lambda0$1,lambda1))lambda1=lambda}else{if(angle(lambda,lambda1)>angle(lambda0$1,lambda1))lambda0$1=lambda}}}}else{ranges.push(range$1=[lambda0$1=lambda,lambda1=lambda])}if(phi<phi0)phi0=phi;if(phi>phi1)phi1=phi;p0=p,lambda2=lambda}function boundsLineStart(){boundsStream.point=linePoint}function boundsLineEnd(){range$1[0]=lambda0$1,range$1[1]=lambda1;boundsStream.point=boundsPoint;p0=null}function boundsRingPoint(lambda,phi){if(p0){var delta=lambda-lambda2;deltaSum.add(abs(delta)>180?delta+(delta>0?360:-360):delta)}else{lambda00$1=lambda,phi00$1=phi}areaStream.point(lambda,phi);linePoint(lambda,phi)}function boundsRingStart(){areaStream.lineStart()}function boundsRingEnd(){boundsRingPoint(lambda00$1,phi00$1);areaStream.lineEnd();if(abs(deltaSum)>epsilon)lambda0$1=-(lambda1=180);range$1[0]=lambda0$1,range$1[1]=lambda1;p0=null}function angle(lambda0,lambda1){return(lambda1-=lambda0)<0?lambda1+360:lambda1}function rangeCompare(a,b){return a[0]-b[0]}function rangeContains(range$$1,x){return range$$1[0]<=range$$1[1]?range$$1[0]<=x&&x<=range$$1[1]:x<range$$1[0]||range$$1[1]<x}var bounds=function(feature){var i,n,a,b,merged,deltaMax,delta;phi1=lambda1=-(lambda0$1=phi0=Infinity);ranges=[];geoStream(feature,boundsStream);if(n=ranges.length){ranges.sort(rangeCompare);for(i=1,a=ranges[0],merged=[a];i<n;++i){b=ranges[i];if(rangeContains(a,b[0])||rangeContains(a,b[1])){if(angle(a[0],b[1])>angle(a[0],a[1]))a[1]=b[1];if(angle(b[0],a[1])>angle(a[0],a[1]))a[0]=b[0]}else{merged.push(a=b)}}for(deltaMax=-Infinity,n=merged.length-1,i=0,a=merged[n];i<=n;a=b,++i){b=merged[i];if((delta=angle(a[1],b[0]))>deltaMax)deltaMax=delta,lambda0$1=b[0],lambda1=a[1]}}ranges=range$1=null;return lambda0$1===Infinity||phi0===Infinity?[[NaN,NaN],[NaN,NaN]]:[[lambda0$1,phi0],[lambda1,phi1]]};var W0;var W1;var X0;var Y0;var Z0;var X1;var Y1;var Z1;var X2;var Y2;var Z2;var lambda00$2;var phi00$2;var x0;var y0;var z0;var centroidStream={sphere:noop,point:centroidPoint,lineStart:centroidLineStart,lineEnd:centroidLineEnd,polygonStart:function(){centroidStream.lineStart=centroidRingStart;centroidStream.lineEnd=centroidRingEnd},polygonEnd:function(){centroidStream.lineStart=centroidLineStart;centroidStream.lineEnd=centroidLineEnd}};function centroidPoint(lambda,phi){lambda*=radians,phi*=radians;var cosPhi=cos(phi);centroidPointCartesian(cosPhi*cos(lambda),cosPhi*sin(lambda),sin(phi))}function centroidPointCartesian(x,y,z){++W0;X0+=(x-X0)/W0;Y0+=(y-Y0)/W0;Z0+=(z-Z0)/W0}function centroidLineStart(){centroidStream.point=centroidLinePointFirst}function centroidLinePointFirst(lambda,phi){lambda*=radians,phi*=radians;var cosPhi=cos(phi);x0=cosPhi*cos(lambda);y0=cosPhi*sin(lambda);z0=sin(phi);centroidStream.point=centroidLinePoint;centroidPointCartesian(x0,y0,z0)}function centroidLinePoint(lambda,phi){lambda*=radians,phi*=radians;var cosPhi=cos(phi),x=cosPhi*cos(lambda),y=cosPhi*sin(lambda),z=sin(phi),w=atan2(sqrt((w=y0*z-z0*y)*w+(w=z0*x-x0*z)*w+(w=x0*y-y0*x)*w),x0*x+y0*y+z0*z);W1+=w;X1+=w*(x0+(x0=x));Y1+=w*(y0+(y0=y));Z1+=w*(z0+(z0=z));centroidPointCartesian(x0,y0,z0)}function centroidLineEnd(){centroidStream.point=centroidPoint}function centroidRingStart(){centroidStream.point=centroidRingPointFirst}function centroidRingEnd(){centroidRingPoint(lambda00$2,phi00$2);centroidStream.point=centroidPoint}function centroidRingPointFirst(lambda,phi){lambda00$2=lambda,phi00$2=phi;lambda*=radians,phi*=radians;centroidStream.point=centroidRingPoint;var cosPhi=cos(phi);x0=cosPhi*cos(lambda);y0=cosPhi*sin(lambda);z0=sin(phi);centroidPointCartesian(x0,y0,z0)}function centroidRingPoint(lambda,phi){lambda*=radians,phi*=radians;var cosPhi=cos(phi),x=cosPhi*cos(lambda),y=cosPhi*sin(lambda),z=sin(phi),cx=y0*z-z0*y,cy=z0*x-x0*z,cz=x0*y-y0*x,m=sqrt(cx*cx+cy*cy+cz*cz),w=asin(m),v=m&&-w/m;X2+=v*cx;Y2+=v*cy;Z2+=v*cz;W1+=w;X1+=w*(x0+(x0=x));Y1+=w*(y0+(y0=y));Z1+=w*(z0+(z0=z));centroidPointCartesian(x0,y0,z0)}var centroid=function(object){W0=W1=X0=Y0=Z0=X1=Y1=Z1=X2=Y2=Z2=0;geoStream(object,centroidStream);var x=X2,y=Y2,z=Z2,m=x*x+y*y+z*z;if(m<epsilon2){x=X1,y=Y1,z=Z1;if(W1<epsilon)x=X0,y=Y0,z=Z0;m=x*x+y*y+z*z;if(m<epsilon2)return[NaN,NaN]}return[atan2(y,x)*degrees,asin(z/sqrt(m))*degrees]};var constant=function(x){return function(){return x}};var compose=function(a,b){function compose(x,y){return x=a(x,y),b(x[0],x[1])}if(a.invert&&b.invert)compose.invert=function(x,y){return x=b.invert(x,y),x&&a.invert(x[0],x[1])};return compose};function rotationIdentity(lambda,phi){return[lambda>pi?lambda-tau:lambda<-pi?lambda+tau:lambda,phi]}rotationIdentity.invert=rotationIdentity;function rotateRadians(deltaLambda,deltaPhi,deltaGamma){return(deltaLambda%=tau)?deltaPhi||deltaGamma?compose(rotationLambda(deltaLambda),rotationPhiGamma(deltaPhi,deltaGamma)):rotationLambda(deltaLambda):deltaPhi||deltaGamma?rotationPhiGamma(deltaPhi,deltaGamma):rotationIdentity}function forwardRotationLambda(deltaLambda){return function(lambda,phi){return lambda+=deltaLambda,[lambda>pi?lambda-tau:lambda<-pi?lambda+tau:lambda,phi]}}function rotationLambda(deltaLambda){var rotation=forwardRotationLambda(deltaLambda);rotation.invert=forwardRotationLambda(-deltaLambda);return rotation}function rotationPhiGamma(deltaPhi,deltaGamma){var cosDeltaPhi=cos(deltaPhi),sinDeltaPhi=sin(deltaPhi),cosDeltaGamma=cos(deltaGamma),sinDeltaGamma=sin(deltaGamma);function rotation(lambda,phi){var cosPhi=cos(phi),x=cos(lambda)*cosPhi,y=sin(lambda)*cosPhi,z=sin(phi),k=z*cosDeltaPhi+x*sinDeltaPhi;return[atan2(y*cosDeltaGamma-k*sinDeltaGamma,x*cosDeltaPhi-z*sinDeltaPhi),asin(k*cosDeltaGamma+y*sinDeltaGamma)]}rotation.invert=function(lambda,phi){var cosPhi=cos(phi),x=cos(lambda)*cosPhi,y=sin(lambda)*cosPhi,z=sin(phi),k=z*cosDeltaGamma-y*sinDeltaGamma;return[atan2(y*cosDeltaGamma+z*sinDeltaGamma,x*cosDeltaPhi+k*sinDeltaPhi),asin(k*cosDeltaPhi-x*sinDeltaPhi)]};return rotation}var rotation=function(rotate){rotate=rotateRadians(rotate[0]*radians,rotate[1]*radians,rotate.length>2?rotate[2]*radians:0);function forward(coordinates){coordinates=rotate(coordinates[0]*radians,coordinates[1]*radians);return coordinates[0]*=degrees,coordinates[1]*=degrees,coordinates}forward.invert=function(coordinates){coordinates=rotate.invert(coordinates[0]*radians,coordinates[1]*radians);return coordinates[0]*=degrees,coordinates[1]*=degrees,coordinates};return forward};function circleStream(stream,radius,delta,direction,t0,t1){if(!delta)return;var cosRadius=cos(radius),sinRadius=sin(radius),step=direction*delta;if(t0==null){t0=radius+direction*tau;t1=radius-step/2}else{t0=circleRadius(cosRadius,t0);t1=circleRadius(cosRadius,t1);if(direction>0?t0<t1:t0>t1)t0+=direction*tau}for(var point,t=t0;direction>0?t>t1:t<t1;t-=step){point=spherical([cosRadius,-sinRadius*cos(t),-sinRadius*sin(t)]);stream.point(point[0],point[1])}}function circleRadius(cosRadius,point){point=cartesian(point),point[0]-=cosRadius;cartesianNormalizeInPlace(point);var radius=acos(-point[1]);return((-point[2]<0?-radius:radius)+tau-epsilon)%tau}var circle=function(){var center=constant([0,0]),radius=constant(90),precision=constant(6),ring,rotate,stream={point:point};function point(x,y){ring.push(x=rotate(x,y));x[0]*=degrees,x[1]*=degrees}function circle(){var c=center.apply(this,arguments),r=radius.apply(this,arguments)*radians,p=precision.apply(this,arguments)*radians;ring=[];rotate=rotateRadians(-c[0]*radians,-c[1]*radians,0).invert;circleStream(stream,r,p,1);c={type:"Polygon",coordinates:[ring]};ring=rotate=null;return c}circle.center=function(_){return arguments.length?(center=typeof _==="function"?_:constant([+_[0],+_[1]]),circle):center};circle.radius=function(_){return arguments.length?(radius=typeof _==="function"?_:constant(+_),circle):radius};circle.precision=function(_){return arguments.length?(precision=typeof _==="function"?_:constant(+_),circle):precision};return circle};var clipBuffer=function(){var lines=[],line;return{point:function(x,y){line.push([x,y])},lineStart:function(){lines.push(line=[])},lineEnd:noop,rejoin:function(){if(lines.length>1)lines.push(lines.pop().concat(lines.shift()))},result:function(){var result=lines;lines=[];line=null;return result}}};var clipLine=function(a,b,x0,y0,x1,y1){var ax=a[0],ay=a[1],bx=b[0],by=b[1],t0=0,t1=1,dx=bx-ax,dy=by-ay,r;r=x0-ax;if(!dx&&r>0)return;r/=dx;if(dx<0){if(r<t0)return;if(r<t1)t1=r}else if(dx>0){if(r>t1)return;if(r>t0)t0=r}r=x1-ax;if(!dx&&r<0)return;r/=dx;if(dx<0){if(r>t1)return;if(r>t0)t0=r}else if(dx>0){if(r<t0)return;if(r<t1)t1=r}r=y0-ay;if(!dy&&r>0)return;r/=dy;if(dy<0){if(r<t0)return;if(r<t1)t1=r}else if(dy>0){if(r>t1)return;if(r>t0)t0=r}r=y1-ay;if(!dy&&r<0)return;r/=dy;if(dy<0){if(r>t1)return;if(r>t0)t0=r}else if(dy>0){if(r<t0)return;if(r<t1)t1=r}if(t0>0)a[0]=ax+t0*dx,a[1]=ay+t0*dy;if(t1<1)b[0]=ax+t1*dx,b[1]=ay+t1*dy;return true};var pointEqual=function(a,b){return abs(a[0]-b[0])<epsilon&&abs(a[1]-b[1])<epsilon};function Intersection(point,points,other,entry){this.x=point;this.z=points;this.o=other;this.e=entry;this.v=false;this.n=this.p=null}var clipPolygon=function(segments,compareIntersection,startInside,interpolate,stream){var subject=[],clip=[],i,n;segments.forEach(function(segment){if((n=segment.length-1)<=0)return;var n,p0=segment[0],p1=segment[n],x;if(pointEqual(p0,p1)){stream.lineStart();for(i=0;i<n;++i)stream.point((p0=segment[i])[0],p0[1]);stream.lineEnd();return}subject.push(x=new Intersection(p0,segment,null,true));clip.push(x.o=new Intersection(p0,null,x,false));subject.push(x=new Intersection(p1,segment,null,false));clip.push(x.o=new Intersection(p1,null,x,true))});if(!subject.length)return;clip.sort(compareIntersection);link(subject);link(clip);for(i=0,n=clip.length;i<n;++i){clip[i].e=startInside=!startInside}var start=subject[0],points,point;while(1){var current=start,isSubject=true;while(current.v)if((current=current.n)===start)return;points=current.z;stream.lineStart();do{current.v=current.o.v=true;if(current.e){if(isSubject){for(i=0,n=points.length;i<n;++i)stream.point((point=points[i])[0],point[1])}else{interpolate(current.x,current.n.x,1,stream)}current=current.n}else{if(isSubject){points=current.p.z;for(i=points.length-1;i>=0;--i)stream.point((point=points[i])[0],point[1])}else{interpolate(current.x,current.p.x,-1,stream)}current=current.p}current=current.o;points=current.z;isSubject=!isSubject}while(!current.v);stream.lineEnd()}};function link(array){if(!(n=array.length))return;var n,i=0,a=array[0],b;while(++i<n){a.n=b=array[i];b.p=a;a=b}a.n=b=array[0];b.p=a}var clipMax=1e9;var clipMin=-clipMax;function clipExtent(x0,y0,x1,y1){function visible(x,y){return x0<=x&&x<=x1&&y0<=y&&y<=y1}function interpolate(from,to,direction,stream){var a=0,a1=0;if(from==null||(a=corner(from,direction))!==(a1=corner(to,direction))||comparePoint(from,to)<0^direction>0){do stream.point(a===0||a===3?x0:x1,a>1?y1:y0);while((a=(a+direction+4)%4)!==a1)}else{stream.point(to[0],to[1])}}function corner(p,direction){return abs(p[0]-x0)<epsilon?direction>0?0:3:abs(p[0]-x1)<epsilon?direction>0?2:1:abs(p[1]-y0)<epsilon?direction>0?1:0:direction>0?3:2}function compareIntersection(a,b){return comparePoint(a.x,b.x)}function comparePoint(a,b){var ca=corner(a,1),cb=corner(b,1);return ca!==cb?ca-cb:ca===0?b[1]-a[1]:ca===1?a[0]-b[0]:ca===2?a[1]-b[1]:b[0]-a[0]}return function(stream){var activeStream=stream,bufferStream=clipBuffer(),segments,polygon,ring,x__,y__,v__,x_,y_,v_,first,clean;var clipStream={point:point,lineStart:lineStart,lineEnd:lineEnd,polygonStart:polygonStart,polygonEnd:polygonEnd};function point(x,y){if(visible(x,y))activeStream.point(x,y)}function polygonInside(){var winding=0;for(var i=0,n=polygon.length;i<n;++i){for(var ring=polygon[i],j=1,m=ring.length,point=ring[0],a0,a1,b0=point[0],b1=point[1];j<m;++j){a0=b0,a1=b1,point=ring[j],b0=point[0],b1=point[1];if(a1<=y1){if(b1>y1&&(b0-a0)*(y1-a1)>(b1-a1)*(x0-a0))++winding}else{if(b1<=y1&&(b0-a0)*(y1-a1)<(b1-a1)*(x0-a0))--winding}}}return winding}function polygonStart(){activeStream=bufferStream,segments=[],polygon=[],clean=true}function polygonEnd(){var startInside=polygonInside(),cleanInside=clean&&startInside,visible=(segments=d3Array.merge(segments)).length;if(cleanInside||visible){stream.polygonStart();if(cleanInside){stream.lineStart();interpolate(null,null,1,stream);stream.lineEnd()}if(visible){clipPolygon(segments,compareIntersection,startInside,interpolate,stream)}stream.polygonEnd()}activeStream=stream,segments=polygon=ring=null}function lineStart(){clipStream.point=linePoint;if(polygon)polygon.push(ring=[]);first=true;v_=false;x_=y_=NaN}function lineEnd(){if(segments){linePoint(x__,y__);if(v__&&v_)bufferStream.rejoin();segments.push(bufferStream.result())}clipStream.point=point;if(v_)activeStream.lineEnd()}function linePoint(x,y){var v=visible(x,y);if(polygon)ring.push([x,y]);if(first){x__=x,y__=y,v__=v;first=false;if(v){activeStream.lineStart();activeStream.point(x,y)}}else{if(v&&v_)activeStream.point(x,y);else{var a=[x_=Math.max(clipMin,Math.min(clipMax,x_)),y_=Math.max(clipMin,Math.min(clipMax,y_))],b=[x=Math.max(clipMin,Math.min(clipMax,x)),y=Math.max(clipMin,Math.min(clipMax,y))];if(clipLine(a,b,x0,y0,x1,y1)){if(!v_){activeStream.lineStart();activeStream.point(a[0],a[1])}activeStream.point(b[0],b[1]);if(!v)activeStream.lineEnd();clean=false}else if(v){activeStream.lineStart();activeStream.point(x,y);clean=false}}}x_=x,y_=y,v_=v}return clipStream}}var extent=function(){var x0=0,y0=0,x1=960,y1=500,cache,cacheStream,clip;return clip={stream:function(stream){return cache&&cacheStream===stream?cache:cache=clipExtent(x0,y0,x1,y1)(cacheStream=stream)},extent:function(_){return arguments.length?(x0=+_[0][0],y0=+_[0][1],x1=+_[1][0],y1=+_[1][1],cache=cacheStream=null,clip):[[x0,y0],[x1,y1]]}}};var sum=adder();var polygonContains=function(polygon,point){var lambda=point[0],phi=point[1],normal=[sin(lambda),-cos(lambda),0],angle=0,winding=0;sum.reset();for(var i=0,n=polygon.length;i<n;++i){if(!(m=(ring=polygon[i]).length))continue;var ring,m,point0=ring[m-1],lambda0=point0[0],phi0=point0[1]/2+quarterPi,sinPhi0=sin(phi0),cosPhi0=cos(phi0);for(var j=0;j<m;++j,lambda0=lambda1,sinPhi0=sinPhi1,cosPhi0=cosPhi1,point0=point1){var point1=ring[j],lambda1=point1[0],phi1=point1[1]/2+quarterPi,sinPhi1=sin(phi1),cosPhi1=cos(phi1),delta=lambda1-lambda0,sign$$1=delta>=0?1:-1,absDelta=sign$$1*delta,antimeridian=absDelta>pi,k=sinPhi0*sinPhi1;sum.add(atan2(k*sign$$1*sin(absDelta),cosPhi0*cosPhi1+k*cos(absDelta)));angle+=antimeridian?delta+sign$$1*tau:delta;if(antimeridian^lambda0>=lambda^lambda1>=lambda){var arc=cartesianCross(cartesian(point0),cartesian(point1));cartesianNormalizeInPlace(arc);var intersection=cartesianCross(normal,arc);cartesianNormalizeInPlace(intersection);var phiArc=(antimeridian^delta>=0?-1:1)*asin(intersection[2]);if(phi>phiArc||phi===phiArc&&(arc[0]||arc[1])){winding+=antimeridian^delta>=0?1:-1}}}}return(angle<-epsilon||angle<epsilon&&sum<-epsilon)^winding&1};var lengthSum=adder();var lambda0$2;var sinPhi0$1;var cosPhi0$1;var lengthStream={sphere:noop,point:noop,lineStart:lengthLineStart,lineEnd:noop,polygonStart:noop,polygonEnd:noop};function lengthLineStart(){lengthStream.point=lengthPointFirst;lengthStream.lineEnd=lengthLineEnd}function lengthLineEnd(){lengthStream.point=lengthStream.lineEnd=noop}function lengthPointFirst(lambda,phi){lambda*=radians,phi*=radians;lambda0$2=lambda,sinPhi0$1=sin(phi),cosPhi0$1=cos(phi);lengthStream.point=lengthPoint}function lengthPoint(lambda,phi){lambda*=radians,phi*=radians;var sinPhi=sin(phi),cosPhi=cos(phi),delta=abs(lambda-lambda0$2),cosDelta=cos(delta),sinDelta=sin(delta),x=cosPhi*sinDelta,y=cosPhi0$1*sinPhi-sinPhi0$1*cosPhi*cosDelta,z=sinPhi0$1*sinPhi+cosPhi0$1*cosPhi*cosDelta;lengthSum.add(atan2(sqrt(x*x+y*y),z));lambda0$2=lambda,sinPhi0$1=sinPhi,cosPhi0$1=cosPhi}var length=function(object){lengthSum.reset();geoStream(object,lengthStream);return+lengthSum};var coordinates=[null,null];var object={type:"LineString",coordinates:coordinates};var distance=function(a,b){coordinates[0]=a;coordinates[1]=b;return length(object)};var containsObjectType={Feature:function(object,point){return containsGeometry(object.geometry,point)},FeatureCollection:function(object,point){var features=object.features,i=-1,n=features.length;while(++i<n)if(containsGeometry(features[i].geometry,point))return true;return false}};var containsGeometryType={Sphere:function(){return true},Point:function(object,point){return containsPoint(object.coordinates,point)},MultiPoint:function(object,point){var coordinates=object.coordinates,i=-1,n=coordinates.length;while(++i<n)if(containsPoint(coordinates[i],point))return true;return false},LineString:function(object,point){return containsLine(object.coordinates,point)},MultiLineString:function(object,point){var coordinates=object.coordinates,i=-1,n=coordinates.length;while(++i<n)if(containsLine(coordinates[i],point))return true;return false},Polygon:function(object,point){return containsPolygon(object.coordinates,point)},MultiPolygon:function(object,point){var coordinates=object.coordinates,i=-1,n=coordinates.length;while(++i<n)if(containsPolygon(coordinates[i],point))return true;return false},GeometryCollection:function(object,point){var geometries=object.geometries,i=-1,n=geometries.length;while(++i<n)if(containsGeometry(geometries[i],point))return true;return false}};function containsGeometry(geometry,point){return geometry&&containsGeometryType.hasOwnProperty(geometry.type)?containsGeometryType[geometry.type](geometry,point):false}function containsPoint(coordinates,point){return distance(coordinates,point)===0}function containsLine(coordinates,point){var ab=distance(coordinates[0],coordinates[1]),ao=distance(coordinates[0],point),ob=distance(point,coordinates[1]);return ao+ob<=ab+epsilon}function containsPolygon(coordinates,point){return!!polygonContains(coordinates.map(ringRadians),pointRadians(point))}function ringRadians(ring){return ring=ring.map(pointRadians),ring.pop(),ring}function pointRadians(point){return[point[0]*radians,point[1]*radians]}var contains=function(object,point){return(object&&containsObjectType.hasOwnProperty(object.type)?containsObjectType[object.type]:containsGeometry)(object,point)};function graticuleX(y0,y1,dy){var y=d3Array.range(y0,y1-epsilon,dy).concat(y1);return function(x){return y.map(function(y){return[x,y]})}}function graticuleY(x0,x1,dx){var x=d3Array.range(x0,x1-epsilon,dx).concat(x1);return function(y){return x.map(function(x){return[x,y]})}}function graticule(){var x1,x0,X1,X0,y1,y0,Y1,Y0,dx=10,dy=dx,DX=90,DY=360,x,y,X,Y,precision=2.5;function graticule(){return{type:"MultiLineString",coordinates:lines()}}function lines(){return d3Array.range(ceil(X0/DX)*DX,X1,DX).map(X).concat(d3Array.range(ceil(Y0/DY)*DY,Y1,DY).map(Y)).concat(d3Array.range(ceil(x0/dx)*dx,x1,dx).filter(function(x){return abs(x%DX)>epsilon}).map(x)).concat(d3Array.range(ceil(y0/dy)*dy,y1,dy).filter(function(y){return abs(y%DY)>epsilon}).map(y))}graticule.lines=function(){return lines().map(function(coordinates){return{type:"LineString",coordinates:coordinates}})};graticule.outline=function(){return{type:"Polygon",coordinates:[X(X0).concat(Y(Y1).slice(1),X(X1).reverse().slice(1),Y(Y0).reverse().slice(1))]}};graticule.extent=function(_){if(!arguments.length)return graticule.extentMinor();return graticule.extentMajor(_).extentMinor(_)};graticule.extentMajor=function(_){if(!arguments.length)return[[X0,Y0],[X1,Y1]];X0=+_[0][0],X1=+_[1][0];Y0=+_[0][1],Y1=+_[1][1];if(X0>X1)_=X0,X0=X1,X1=_;if(Y0>Y1)_=Y0,Y0=Y1,Y1=_;return graticule.precision(precision)};graticule.extentMinor=function(_){if(!arguments.length)return[[x0,y0],[x1,y1]];x0=+_[0][0],x1=+_[1][0];y0=+_[0][1],y1=+_[1][1];if(x0>x1)_=x0,x0=x1,x1=_;if(y0>y1)_=y0,y0=y1,y1=_;return graticule.precision(precision)};graticule.step=function(_){if(!arguments.length)return graticule.stepMinor();return graticule.stepMajor(_).stepMinor(_)};graticule.stepMajor=function(_){if(!arguments.length)return[DX,DY];DX=+_[0],DY=+_[1];return graticule};graticule.stepMinor=function(_){if(!arguments.length)return[dx,dy];dx=+_[0],dy=+_[1];return graticule};graticule.precision=function(_){if(!arguments.length)return precision;precision=+_;x=graticuleX(y0,y1,90);y=graticuleY(x0,x1,precision);X=graticuleX(Y0,Y1,90);Y=graticuleY(X0,X1,precision);return graticule};return graticule.extentMajor([[-180,-90+epsilon],[180,90-epsilon]]).extentMinor([[-180,-80-epsilon],[180,80+epsilon]])}function graticule10(){return graticule()()}var interpolate=function(a,b){var x0=a[0]*radians,y0=a[1]*radians,x1=b[0]*radians,y1=b[1]*radians,cy0=cos(y0),sy0=sin(y0),cy1=cos(y1),sy1=sin(y1),kx0=cy0*cos(x0),ky0=cy0*sin(x0),kx1=cy1*cos(x1),ky1=cy1*sin(x1),d=2*asin(sqrt(haversin(y1-y0)+cy0*cy1*haversin(x1-x0))),k=sin(d);var interpolate=d?function(t){var B=sin(t*=d)/k,A=sin(d-t)/k,x=A*kx0+B*kx1,y=A*ky0+B*ky1,z=A*sy0+B*sy1;return[atan2(y,x)*degrees,atan2(z,sqrt(x*x+y*y))*degrees]}:function(){return[x0*degrees,y0*degrees]};interpolate.distance=d;return interpolate};var identity=function(x){return x};var areaSum$1=adder();var areaRingSum$1=adder();var x00;var y00;var x0$1;var y0$1;var areaStream$1={point:noop,lineStart:noop,lineEnd:noop,polygonStart:function(){areaStream$1.lineStart=areaRingStart$1;areaStream$1.lineEnd=areaRingEnd$1},polygonEnd:function(){areaStream$1.lineStart=areaStream$1.lineEnd=areaStream$1.point=noop;areaSum$1.add(abs(areaRingSum$1));areaRingSum$1.reset()},result:function(){var area=areaSum$1/2;areaSum$1.reset();return area}};function areaRingStart$1(){areaStream$1.point=areaPointFirst$1}function areaPointFirst$1(x,y){areaStream$1.point=areaPoint$1;x00=x0$1=x,y00=y0$1=y}function areaPoint$1(x,y){areaRingSum$1.add(y0$1*x-x0$1*y);x0$1=x,y0$1=y}function areaRingEnd$1(){areaPoint$1(x00,y00)}var x0$2=Infinity;var y0$2=x0$2;var x1=-x0$2;var y1=x1;var boundsStream$1={point:boundsPoint$1,lineStart:noop,lineEnd:noop,polygonStart:noop,polygonEnd:noop,result:function(){var bounds=[[x0$2,y0$2],[x1,y1]];x1=y1=-(y0$2=x0$2=Infinity);return bounds}};function boundsPoint$1(x,y){if(x<x0$2)x0$2=x;if(x>x1)x1=x;if(y<y0$2)y0$2=y;if(y>y1)y1=y}var X0$1=0;var Y0$1=0;var Z0$1=0;var X1$1=0;var Y1$1=0;var Z1$1=0;var X2$1=0;var Y2$1=0;var Z2$1=0;var x00$1;var y00$1;var x0$3;var y0$3;var centroidStream$1={point:centroidPoint$1,lineStart:centroidLineStart$1,lineEnd:centroidLineEnd$1,polygonStart:function(){centroidStream$1.lineStart=centroidRingStart$1;centroidStream$1.lineEnd=centroidRingEnd$1},polygonEnd:function(){centroidStream$1.point=centroidPoint$1;centroidStream$1.lineStart=centroidLineStart$1;centroidStream$1.lineEnd=centroidLineEnd$1},result:function(){var centroid=Z2$1?[X2$1/Z2$1,Y2$1/Z2$1]:Z1$1?[X1$1/Z1$1,Y1$1/Z1$1]:Z0$1?[X0$1/Z0$1,Y0$1/Z0$1]:[NaN,NaN];X0$1=Y0$1=Z0$1=X1$1=Y1$1=Z1$1=X2$1=Y2$1=Z2$1=0;return centroid}};function centroidPoint$1(x,y){X0$1+=x;Y0$1+=y;++Z0$1}function centroidLineStart$1(){centroidStream$1.point=centroidPointFirstLine}function centroidPointFirstLine(x,y){centroidStream$1.point=centroidPointLine;centroidPoint$1(x0$3=x,y0$3=y)}function centroidPointLine(x,y){var dx=x-x0$3,dy=y-y0$3,z=sqrt(dx*dx+dy*dy);X1$1+=z*(x0$3+x)/2;Y1$1+=z*(y0$3+y)/2;Z1$1+=z;centroidPoint$1(x0$3=x,y0$3=y)}function centroidLineEnd$1(){centroidStream$1.point=centroidPoint$1}function centroidRingStart$1(){centroidStream$1.point=centroidPointFirstRing}function centroidRingEnd$1(){centroidPointRing(x00$1,y00$1)}function centroidPointFirstRing(x,y){centroidStream$1.point=centroidPointRing;centroidPoint$1(x00$1=x0$3=x,y00$1=y0$3=y); | |
| }function centroidPointRing(x,y){var dx=x-x0$3,dy=y-y0$3,z=sqrt(dx*dx+dy*dy);X1$1+=z*(x0$3+x)/2;Y1$1+=z*(y0$3+y)/2;Z1$1+=z;z=y0$3*x-x0$3*y;X2$1+=z*(x0$3+x);Y2$1+=z*(y0$3+y);Z2$1+=z*3;centroidPoint$1(x0$3=x,y0$3=y)}function PathContext(context){this._context=context}PathContext.prototype={_radius:4.5,pointRadius:function(_){return this._radius=_,this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){if(this._line===0)this._context.closePath();this._point=NaN},point:function(x,y){switch(this._point){case 0:{this._context.moveTo(x,y);this._point=1;break}case 1:{this._context.lineTo(x,y);break}default:{this._context.moveTo(x+this._radius,y);this._context.arc(x,y,this._radius,0,tau);break}}},result:noop};var lengthSum$1=adder();var lengthRing;var x00$2;var y00$2;var x0$4;var y0$4;var lengthStream$1={point:noop,lineStart:function(){lengthStream$1.point=lengthPointFirst$1},lineEnd:function(){if(lengthRing)lengthPoint$1(x00$2,y00$2);lengthStream$1.point=noop},polygonStart:function(){lengthRing=true},polygonEnd:function(){lengthRing=null},result:function(){var length=+lengthSum$1;lengthSum$1.reset();return length}};function lengthPointFirst$1(x,y){lengthStream$1.point=lengthPoint$1;x00$2=x0$4=x,y00$2=y0$4=y}function lengthPoint$1(x,y){x0$4-=x,y0$4-=y;lengthSum$1.add(sqrt(x0$4*x0$4+y0$4*y0$4));x0$4=x,y0$4=y}function PathString(){this._string=[]}PathString.prototype={_radius:4.5,_circle:circle$1(4.5),pointRadius:function(_){if((_=+_)!==this._radius)this._radius=_,this._circle=null;return this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){if(this._line===0)this._string.push("Z");this._point=NaN},point:function(x,y){switch(this._point){case 0:{this._string.push("M",x,",",y);this._point=1;break}case 1:{this._string.push("L",x,",",y);break}default:{if(this._circle==null)this._circle=circle$1(this._radius);this._string.push("M",x,",",y,this._circle);break}}},result:function(){if(this._string.length){var result=this._string.join("");this._string=[];return result}else{return null}}};function circle$1(radius){return"m0,"+radius+"a"+radius+","+radius+" 0 1,1 0,"+-2*radius+"a"+radius+","+radius+" 0 1,1 0,"+2*radius+"z"}var index=function(projection,context){var pointRadius=4.5,projectionStream,contextStream;function path(object){if(object){if(typeof pointRadius==="function")contextStream.pointRadius(+pointRadius.apply(this,arguments));geoStream(object,projectionStream(contextStream))}return contextStream.result()}path.area=function(object){geoStream(object,projectionStream(areaStream$1));return areaStream$1.result()};path.measure=function(object){geoStream(object,projectionStream(lengthStream$1));return lengthStream$1.result()};path.bounds=function(object){geoStream(object,projectionStream(boundsStream$1));return boundsStream$1.result()};path.centroid=function(object){geoStream(object,projectionStream(centroidStream$1));return centroidStream$1.result()};path.projection=function(_){return arguments.length?(projectionStream=_==null?(projection=null,identity):(projection=_).stream,path):projection};path.context=function(_){if(!arguments.length)return context;contextStream=_==null?(context=null,new PathString):new PathContext(context=_);if(typeof pointRadius!=="function")contextStream.pointRadius(pointRadius);return path};path.pointRadius=function(_){if(!arguments.length)return pointRadius;pointRadius=typeof _==="function"?_:(contextStream.pointRadius(+_),+_);return path};return path.projection(projection).context(context)};var clip=function(pointVisible,clipLine,interpolate,start){return function(rotate,sink){var line=clipLine(sink),rotatedStart=rotate.invert(start[0],start[1]),ringBuffer=clipBuffer(),ringSink=clipLine(ringBuffer),polygonStarted=false,polygon,segments,ring;var clip={point:point,lineStart:lineStart,lineEnd:lineEnd,polygonStart:function(){clip.point=pointRing;clip.lineStart=ringStart;clip.lineEnd=ringEnd;segments=[];polygon=[]},polygonEnd:function(){clip.point=point;clip.lineStart=lineStart;clip.lineEnd=lineEnd;segments=d3Array.merge(segments);var startInside=polygonContains(polygon,rotatedStart);if(segments.length){if(!polygonStarted)sink.polygonStart(),polygonStarted=true;clipPolygon(segments,compareIntersection,startInside,interpolate,sink)}else if(startInside){if(!polygonStarted)sink.polygonStart(),polygonStarted=true;sink.lineStart();interpolate(null,null,1,sink);sink.lineEnd()}if(polygonStarted)sink.polygonEnd(),polygonStarted=false;segments=polygon=null},sphere:function(){sink.polygonStart();sink.lineStart();interpolate(null,null,1,sink);sink.lineEnd();sink.polygonEnd()}};function point(lambda,phi){var point=rotate(lambda,phi);if(pointVisible(lambda=point[0],phi=point[1]))sink.point(lambda,phi)}function pointLine(lambda,phi){var point=rotate(lambda,phi);line.point(point[0],point[1])}function lineStart(){clip.point=pointLine;line.lineStart()}function lineEnd(){clip.point=point;line.lineEnd()}function pointRing(lambda,phi){ring.push([lambda,phi]);var point=rotate(lambda,phi);ringSink.point(point[0],point[1])}function ringStart(){ringSink.lineStart();ring=[]}function ringEnd(){pointRing(ring[0][0],ring[0][1]);ringSink.lineEnd();var clean=ringSink.clean(),ringSegments=ringBuffer.result(),i,n=ringSegments.length,m,segment,point;ring.pop();polygon.push(ring);ring=null;if(!n)return;if(clean&1){segment=ringSegments[0];if((m=segment.length-1)>0){if(!polygonStarted)sink.polygonStart(),polygonStarted=true;sink.lineStart();for(i=0;i<m;++i)sink.point((point=segment[i])[0],point[1]);sink.lineEnd()}return}if(n>1&&clean&2)ringSegments.push(ringSegments.pop().concat(ringSegments.shift()));segments.push(ringSegments.filter(validSegment))}return clip}};function validSegment(segment){return segment.length>1}function compareIntersection(a,b){return((a=a.x)[0]<0?a[1]-halfPi-epsilon:halfPi-a[1])-((b=b.x)[0]<0?b[1]-halfPi-epsilon:halfPi-b[1])}var clipAntimeridian=clip(function(){return true},clipAntimeridianLine,clipAntimeridianInterpolate,[-pi,-halfPi]);function clipAntimeridianLine(stream){var lambda0=NaN,phi0=NaN,sign0=NaN,clean;return{lineStart:function(){stream.lineStart();clean=1},point:function(lambda1,phi1){var sign1=lambda1>0?pi:-pi,delta=abs(lambda1-lambda0);if(abs(delta-pi)<epsilon){stream.point(lambda0,phi0=(phi0+phi1)/2>0?halfPi:-halfPi);stream.point(sign0,phi0);stream.lineEnd();stream.lineStart();stream.point(sign1,phi0);stream.point(lambda1,phi0);clean=0}else if(sign0!==sign1&&delta>=pi){if(abs(lambda0-sign0)<epsilon)lambda0-=sign0*epsilon;if(abs(lambda1-sign1)<epsilon)lambda1-=sign1*epsilon;phi0=clipAntimeridianIntersect(lambda0,phi0,lambda1,phi1);stream.point(sign0,phi0);stream.lineEnd();stream.lineStart();stream.point(sign1,phi0);clean=0}stream.point(lambda0=lambda1,phi0=phi1);sign0=sign1},lineEnd:function(){stream.lineEnd();lambda0=phi0=NaN},clean:function(){return 2-clean}}}function clipAntimeridianIntersect(lambda0,phi0,lambda1,phi1){var cosPhi0,cosPhi1,sinLambda0Lambda1=sin(lambda0-lambda1);return abs(sinLambda0Lambda1)>epsilon?atan((sin(phi0)*(cosPhi1=cos(phi1))*sin(lambda1)-sin(phi1)*(cosPhi0=cos(phi0))*sin(lambda0))/(cosPhi0*cosPhi1*sinLambda0Lambda1)):(phi0+phi1)/2}function clipAntimeridianInterpolate(from,to,direction,stream){var phi;if(from==null){phi=direction*halfPi;stream.point(-pi,phi);stream.point(0,phi);stream.point(pi,phi);stream.point(pi,0);stream.point(pi,-phi);stream.point(0,-phi);stream.point(-pi,-phi);stream.point(-pi,0);stream.point(-pi,phi)}else if(abs(from[0]-to[0])>epsilon){var lambda=from[0]<to[0]?pi:-pi;phi=direction*lambda/2;stream.point(-lambda,phi);stream.point(0,phi);stream.point(lambda,phi)}else{stream.point(to[0],to[1])}}var clipCircle=function(radius,delta){var cr=cos(radius),smallRadius=cr>0,notHemisphere=abs(cr)>epsilon;function interpolate(from,to,direction,stream){circleStream(stream,radius,delta,direction,from,to)}function visible(lambda,phi){return cos(lambda)*cos(phi)>cr}function clipLine(stream){var point0,c0,v0,v00,clean;return{lineStart:function(){v00=v0=false;clean=1},point:function(lambda,phi){var point1=[lambda,phi],point2,v=visible(lambda,phi),c=smallRadius?v?0:code(lambda,phi):v?code(lambda+(lambda<0?pi:-pi),phi):0;if(!point0&&(v00=v0=v))stream.lineStart();if(v!==v0){point2=intersect(point0,point1);if(!point2||pointEqual(point0,point2)||pointEqual(point1,point2)){point1[0]+=epsilon;point1[1]+=epsilon;v=visible(point1[0],point1[1])}}if(v!==v0){clean=0;if(v){stream.lineStart();point2=intersect(point1,point0);stream.point(point2[0],point2[1])}else{point2=intersect(point0,point1);stream.point(point2[0],point2[1]);stream.lineEnd()}point0=point2}else if(notHemisphere&&point0&&smallRadius^v){var t;if(!(c&c0)&&(t=intersect(point1,point0,true))){clean=0;if(smallRadius){stream.lineStart();stream.point(t[0][0],t[0][1]);stream.point(t[1][0],t[1][1]);stream.lineEnd()}else{stream.point(t[1][0],t[1][1]);stream.lineEnd();stream.lineStart();stream.point(t[0][0],t[0][1])}}}if(v&&(!point0||!pointEqual(point0,point1))){stream.point(point1[0],point1[1])}point0=point1,v0=v,c0=c},lineEnd:function(){if(v0)stream.lineEnd();point0=null},clean:function(){return clean|(v00&&v0)<<1}}}function intersect(a,b,two){var pa=cartesian(a),pb=cartesian(b);var n1=[1,0,0],n2=cartesianCross(pa,pb),n2n2=cartesianDot(n2,n2),n1n2=n2[0],determinant=n2n2-n1n2*n1n2;if(!determinant)return!two&&a;var c1=cr*n2n2/determinant,c2=-cr*n1n2/determinant,n1xn2=cartesianCross(n1,n2),A=cartesianScale(n1,c1),B=cartesianScale(n2,c2);cartesianAddInPlace(A,B);var u=n1xn2,w=cartesianDot(A,u),uu=cartesianDot(u,u),t2=w*w-uu*(cartesianDot(A,A)-1);if(t2<0)return;var t=sqrt(t2),q=cartesianScale(u,(-w-t)/uu);cartesianAddInPlace(q,A);q=spherical(q);if(!two)return q;var lambda0=a[0],lambda1=b[0],phi0=a[1],phi1=b[1],z;if(lambda1<lambda0)z=lambda0,lambda0=lambda1,lambda1=z;var delta=lambda1-lambda0,polar=abs(delta-pi)<epsilon,meridian=polar||delta<epsilon;if(!polar&&phi1<phi0)z=phi0,phi0=phi1,phi1=z;if(meridian?polar?phi0+phi1>0^q[1]<(abs(q[0]-lambda0)<epsilon?phi0:phi1):phi0<=q[1]&&q[1]<=phi1:delta>pi^(lambda0<=q[0]&&q[0]<=lambda1)){var q1=cartesianScale(u,(-w+t)/uu);cartesianAddInPlace(q1,A);return[q,spherical(q1)]}}function code(lambda,phi){var r=smallRadius?radius:pi-radius,code=0;if(lambda<-r)code|=1;else if(lambda>r)code|=2;if(phi<-r)code|=4;else if(phi>r)code|=8;return code}return clip(visible,clipLine,interpolate,smallRadius?[0,-radius]:[-pi,radius-pi])};var transform=function(methods){return{stream:transformer(methods)}};function transformer(methods){return function(stream){var s=new TransformStream;for(var key in methods)s[key]=methods[key];s.stream=stream;return s}}function TransformStream(){}TransformStream.prototype={constructor:TransformStream,point:function(x,y){this.stream.point(x,y)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}};function fitExtent(projection,extent,object){var w=extent[1][0]-extent[0][0],h=extent[1][1]-extent[0][1],clip=projection.clipExtent&&projection.clipExtent();projection.scale(150).translate([0,0]);if(clip!=null)projection.clipExtent(null);geoStream(object,projection.stream(boundsStream$1));var b=boundsStream$1.result(),k=Math.min(w/(b[1][0]-b[0][0]),h/(b[1][1]-b[0][1])),x=+extent[0][0]+(w-k*(b[1][0]+b[0][0]))/2,y=+extent[0][1]+(h-k*(b[1][1]+b[0][1]))/2;if(clip!=null)projection.clipExtent(clip);return projection.scale(k*150).translate([x,y])}function fitSize(projection,size,object){return fitExtent(projection,[[0,0],size],object)}var maxDepth=16;var cosMinDistance=cos(30*radians);var resample=function(project,delta2){return+delta2?resample$1(project,delta2):resampleNone(project)};function resampleNone(project){return transformer({point:function(x,y){x=project(x,y);this.stream.point(x[0],x[1])}})}function resample$1(project,delta2){function resampleLineTo(x0,y0,lambda0,a0,b0,c0,x1,y1,lambda1,a1,b1,c1,depth,stream){var dx=x1-x0,dy=y1-y0,d2=dx*dx+dy*dy;if(d2>4*delta2&&depth--){var a=a0+a1,b=b0+b1,c=c0+c1,m=sqrt(a*a+b*b+c*c),phi2=asin(c/=m),lambda2=abs(abs(c)-1)<epsilon||abs(lambda0-lambda1)<epsilon?(lambda0+lambda1)/2:atan2(b,a),p=project(lambda2,phi2),x2=p[0],y2=p[1],dx2=x2-x0,dy2=y2-y0,dz=dy*dx2-dx*dy2;if(dz*dz/d2>delta2||abs((dx*dx2+dy*dy2)/d2-.5)>.3||a0*a1+b0*b1+c0*c1<cosMinDistance){resampleLineTo(x0,y0,lambda0,a0,b0,c0,x2,y2,lambda2,a/=m,b/=m,c,depth,stream);stream.point(x2,y2);resampleLineTo(x2,y2,lambda2,a,b,c,x1,y1,lambda1,a1,b1,c1,depth,stream)}}}return function(stream){var lambda00,x00,y00,a00,b00,c00,lambda0,x0,y0,a0,b0,c0;var resampleStream={point:point,lineStart:lineStart,lineEnd:lineEnd,polygonStart:function(){stream.polygonStart();resampleStream.lineStart=ringStart},polygonEnd:function(){stream.polygonEnd();resampleStream.lineStart=lineStart}};function point(x,y){x=project(x,y);stream.point(x[0],x[1])}function lineStart(){x0=NaN;resampleStream.point=linePoint;stream.lineStart()}function linePoint(lambda,phi){var c=cartesian([lambda,phi]),p=project(lambda,phi);resampleLineTo(x0,y0,lambda0,a0,b0,c0,x0=p[0],y0=p[1],lambda0=lambda,a0=c[0],b0=c[1],c0=c[2],maxDepth,stream);stream.point(x0,y0)}function lineEnd(){resampleStream.point=point;stream.lineEnd()}function ringStart(){lineStart();resampleStream.point=ringPoint;resampleStream.lineEnd=ringEnd}function ringPoint(lambda,phi){linePoint(lambda00=lambda,phi),x00=x0,y00=y0,a00=a0,b00=b0,c00=c0;resampleStream.point=linePoint}function ringEnd(){resampleLineTo(x0,y0,lambda0,a0,b0,c0,x00,y00,lambda00,a00,b00,c00,maxDepth,stream);resampleStream.lineEnd=lineEnd;lineEnd()}return resampleStream}}var transformRadians=transformer({point:function(x,y){this.stream.point(x*radians,y*radians)}});function projection(project){return projectionMutator(function(){return project})()}function projectionMutator(projectAt){var project,k=150,x=480,y=250,dx,dy,lambda=0,phi=0,deltaLambda=0,deltaPhi=0,deltaGamma=0,rotate,projectRotate,theta=null,preclip=clipAntimeridian,x0=null,y0,x1,y1,postclip=identity,delta2=.5,projectResample=resample(projectTransform,delta2),cache,cacheStream;function projection(point){point=projectRotate(point[0]*radians,point[1]*radians);return[point[0]*k+dx,dy-point[1]*k]}function invert(point){point=projectRotate.invert((point[0]-dx)/k,(dy-point[1])/k);return point&&[point[0]*degrees,point[1]*degrees]}function projectTransform(x,y){return x=project(x,y),[x[0]*k+dx,dy-x[1]*k]}projection.stream=function(stream){return cache&&cacheStream===stream?cache:cache=transformRadians(preclip(rotate,projectResample(postclip(cacheStream=stream))))};projection.clipAngle=function(_){return arguments.length?(preclip=+_?clipCircle(theta=_*radians,6*radians):(theta=null,clipAntimeridian),reset()):theta*degrees};projection.clipExtent=function(_){return arguments.length?(postclip=_==null?(x0=y0=x1=y1=null,identity):clipExtent(x0=+_[0][0],y0=+_[0][1],x1=+_[1][0],y1=+_[1][1]),reset()):x0==null?null:[[x0,y0],[x1,y1]]};projection.scale=function(_){return arguments.length?(k=+_,recenter()):k};projection.translate=function(_){return arguments.length?(x=+_[0],y=+_[1],recenter()):[x,y]};projection.center=function(_){return arguments.length?(lambda=_[0]%360*radians,phi=_[1]%360*radians,recenter()):[lambda*degrees,phi*degrees]};projection.rotate=function(_){return arguments.length?(deltaLambda=_[0]%360*radians,deltaPhi=_[1]%360*radians,deltaGamma=_.length>2?_[2]%360*radians:0,recenter()):[deltaLambda*degrees,deltaPhi*degrees,deltaGamma*degrees]};projection.precision=function(_){return arguments.length?(projectResample=resample(projectTransform,delta2=_*_),reset()):sqrt(delta2)};projection.fitExtent=function(extent$$1,object){return fitExtent(projection,extent$$1,object)};projection.fitSize=function(size,object){return fitSize(projection,size,object)};function recenter(){projectRotate=compose(rotate=rotateRadians(deltaLambda,deltaPhi,deltaGamma),project);var center=project(lambda,phi);dx=x-center[0]*k;dy=y+center[1]*k;return reset()}function reset(){cache=cacheStream=null;return projection}return function(){project=projectAt.apply(this,arguments);projection.invert=project.invert&&invert;return recenter()}}function conicProjection(projectAt){var phi0=0,phi1=pi/3,m=projectionMutator(projectAt),p=m(phi0,phi1);p.parallels=function(_){return arguments.length?m(phi0=_[0]*radians,phi1=_[1]*radians):[phi0*degrees,phi1*degrees]};return p}function cylindricalEqualAreaRaw(phi0){var cosPhi0=cos(phi0);function forward(lambda,phi){return[lambda*cosPhi0,sin(phi)/cosPhi0]}forward.invert=function(x,y){return[x/cosPhi0,asin(y*cosPhi0)]};return forward}function conicEqualAreaRaw(y0,y1){var sy0=sin(y0),n=(sy0+sin(y1))/2;if(abs(n)<epsilon)return cylindricalEqualAreaRaw(y0);var c=1+sy0*(2*n-sy0),r0=sqrt(c)/n;function project(x,y){var r=sqrt(c-2*n*sin(y))/n;return[r*sin(x*=n),r0-r*cos(x)]}project.invert=function(x,y){var r0y=r0-y;return[atan2(x,abs(r0y))/n*sign(r0y),asin((c-(x*x+r0y*r0y)*n*n)/(2*n))]};return project}var conicEqualArea=function(){return conicProjection(conicEqualAreaRaw).scale(155.424).center([0,33.6442])};var albers=function(){return conicEqualArea().parallels([29.5,45.5]).scale(1070).translate([480,250]).rotate([96,0]).center([-.6,38.7])};function multiplex(streams){var n=streams.length;return{point:function(x,y){var i=-1;while(++i<n)streams[i].point(x,y)},sphere:function(){var i=-1;while(++i<n)streams[i].sphere()},lineStart:function(){var i=-1;while(++i<n)streams[i].lineStart()},lineEnd:function(){var i=-1;while(++i<n)streams[i].lineEnd()},polygonStart:function(){var i=-1;while(++i<n)streams[i].polygonStart()},polygonEnd:function(){var i=-1;while(++i<n)streams[i].polygonEnd()}}}var albersUsa=function(){var cache,cacheStream,lower48=albers(),lower48Point,alaska=conicEqualArea().rotate([154,0]).center([-2,58.5]).parallels([55,65]),alaskaPoint,hawaii=conicEqualArea().rotate([157,0]).center([-3,19.9]).parallels([8,18]),hawaiiPoint,point,pointStream={point:function(x,y){point=[x,y]}};function albersUsa(coordinates){var x=coordinates[0],y=coordinates[1];return point=null,(lower48Point.point(x,y),point)||(alaskaPoint.point(x,y),point)||(hawaiiPoint.point(x,y),point)}albersUsa.invert=function(coordinates){var k=lower48.scale(),t=lower48.translate(),x=(coordinates[0]-t[0])/k,y=(coordinates[1]-t[1])/k;return(y>=.12&&y<.234&&x>=-.425&&x<-.214?alaska:y>=.166&&y<.234&&x>=-.214&&x<-.115?hawaii:lower48).invert(coordinates)};albersUsa.stream=function(stream){return cache&&cacheStream===stream?cache:cache=multiplex([lower48.stream(cacheStream=stream),alaska.stream(stream),hawaii.stream(stream)])};albersUsa.precision=function(_){if(!arguments.length)return lower48.precision();lower48.precision(_),alaska.precision(_),hawaii.precision(_);return reset()};albersUsa.scale=function(_){if(!arguments.length)return lower48.scale();lower48.scale(_),alaska.scale(_*.35),hawaii.scale(_);return albersUsa.translate(lower48.translate())};albersUsa.translate=function(_){if(!arguments.length)return lower48.translate();var k=lower48.scale(),x=+_[0],y=+_[1];lower48Point=lower48.translate(_).clipExtent([[x-.455*k,y-.238*k],[x+.455*k,y+.238*k]]).stream(pointStream);alaskaPoint=alaska.translate([x-.307*k,y+.201*k]).clipExtent([[x-.425*k+epsilon,y+.12*k+epsilon],[x-.214*k-epsilon,y+.234*k-epsilon]]).stream(pointStream);hawaiiPoint=hawaii.translate([x-.205*k,y+.212*k]).clipExtent([[x-.214*k+epsilon,y+.166*k+epsilon],[x-.115*k-epsilon,y+.234*k-epsilon]]).stream(pointStream);return reset()};albersUsa.fitExtent=function(extent,object){return fitExtent(albersUsa,extent,object)};albersUsa.fitSize=function(size,object){return fitSize(albersUsa,size,object)};function reset(){cache=cacheStream=null;return albersUsa}return albersUsa.scale(1070)};function azimuthalRaw(scale){return function(x,y){var cx=cos(x),cy=cos(y),k=scale(cx*cy);return[k*cy*sin(x),k*sin(y)]}}function azimuthalInvert(angle){return function(x,y){var z=sqrt(x*x+y*y),c=angle(z),sc=sin(c),cc=cos(c);return[atan2(x*sc,z*cc),asin(z&&y*sc/z)]}}var azimuthalEqualAreaRaw=azimuthalRaw(function(cxcy){return sqrt(2/(1+cxcy))});azimuthalEqualAreaRaw.invert=azimuthalInvert(function(z){return 2*asin(z/2)});var azimuthalEqualArea=function(){return projection(azimuthalEqualAreaRaw).scale(124.75).clipAngle(180-.001)};var azimuthalEquidistantRaw=azimuthalRaw(function(c){return(c=acos(c))&&c/sin(c)});azimuthalEquidistantRaw.invert=azimuthalInvert(function(z){return z});var azimuthalEquidistant=function(){return projection(azimuthalEquidistantRaw).scale(79.4188).clipAngle(180-.001)};function mercatorRaw(lambda,phi){return[lambda,log(tan((halfPi+phi)/2))]}mercatorRaw.invert=function(x,y){return[x,2*atan(exp(y))-halfPi]};var mercator=function(){return mercatorProjection(mercatorRaw).scale(961/tau)};function mercatorProjection(project){var m=projection(project),center=m.center,scale=m.scale,translate=m.translate,clipExtent=m.clipExtent,x0=null,y0,x1,y1;m.scale=function(_){return arguments.length?(scale(_),reclip()):scale()};m.translate=function(_){return arguments.length?(translate(_),reclip()):translate()};m.center=function(_){return arguments.length?(center(_),reclip()):center()};m.clipExtent=function(_){return arguments.length?(_==null?x0=y0=x1=y1=null:(x0=+_[0][0],y0=+_[0][1],x1=+_[1][0],y1=+_[1][1]),reclip()):x0==null?null:[[x0,y0],[x1,y1]]};function reclip(){var k=pi*scale(),t=m(rotation(m.rotate()).invert([0,0]));return clipExtent(x0==null?[[t[0]-k,t[1]-k],[t[0]+k,t[1]+k]]:project===mercatorRaw?[[Math.max(t[0]-k,x0),y0],[Math.min(t[0]+k,x1),y1]]:[[x0,Math.max(t[1]-k,y0)],[x1,Math.min(t[1]+k,y1)]])}return reclip()}function tany(y){return tan((halfPi+y)/2)}function conicConformalRaw(y0,y1){var cy0=cos(y0),n=y0===y1?sin(y0):log(cy0/cos(y1))/log(tany(y1)/tany(y0)),f=cy0*pow(tany(y0),n)/n;if(!n)return mercatorRaw;function project(x,y){if(f>0){if(y<-halfPi+epsilon)y=-halfPi+epsilon}else{if(y>halfPi-epsilon)y=halfPi-epsilon}var r=f/pow(tany(y),n);return[r*sin(n*x),f-r*cos(n*x)]}project.invert=function(x,y){var fy=f-y,r=sign(n)*sqrt(x*x+fy*fy);return[atan2(x,abs(fy))/n*sign(fy),2*atan(pow(f/r,1/n))-halfPi]};return project}var conicConformal=function(){return conicProjection(conicConformalRaw).scale(109.5).parallels([30,30])};function equirectangularRaw(lambda,phi){return[lambda,phi]}equirectangularRaw.invert=equirectangularRaw;var equirectangular=function(){return projection(equirectangularRaw).scale(152.63)};function conicEquidistantRaw(y0,y1){var cy0=cos(y0),n=y0===y1?sin(y0):(cy0-cos(y1))/(y1-y0),g=cy0/n+y0;if(abs(n)<epsilon)return equirectangularRaw;function project(x,y){var gy=g-y,nx=n*x;return[gy*sin(nx),g-gy*cos(nx)]}project.invert=function(x,y){var gy=g-y;return[atan2(x,abs(gy))/n*sign(gy),g-sign(n)*sqrt(x*x+gy*gy)]};return project}var conicEquidistant=function(){return conicProjection(conicEquidistantRaw).scale(131.154).center([0,13.9389])};function gnomonicRaw(x,y){var cy=cos(y),k=cos(x)*cy;return[cy*sin(x)/k,sin(y)/k]}gnomonicRaw.invert=azimuthalInvert(atan);var gnomonic=function(){return projection(gnomonicRaw).scale(144.049).clipAngle(60)};function scaleTranslate(kx,ky,tx,ty){return kx===1&&ky===1&&tx===0&&ty===0?identity:transformer({point:function(x,y){this.stream.point(x*kx+tx,y*ky+ty)}})}var identity$1=function(){var k=1,tx=0,ty=0,sx=1,sy=1,transform$$1=identity,x0=null,y0,x1,y1,clip=identity,cache,cacheStream,projection;function reset(){cache=cacheStream=null;return projection}return projection={stream:function(stream){return cache&&cacheStream===stream?cache:cache=transform$$1(clip(cacheStream=stream))},clipExtent:function(_){return arguments.length?(clip=_==null?(x0=y0=x1=y1=null,identity):clipExtent(x0=+_[0][0],y0=+_[0][1],x1=+_[1][0],y1=+_[1][1]),reset()):x0==null?null:[[x0,y0],[x1,y1]]},scale:function(_){return arguments.length?(transform$$1=scaleTranslate((k=+_)*sx,k*sy,tx,ty),reset()):k},translate:function(_){return arguments.length?(transform$$1=scaleTranslate(k*sx,k*sy,tx=+_[0],ty=+_[1]),reset()):[tx,ty]},reflectX:function(_){return arguments.length?(transform$$1=scaleTranslate(k*(sx=_?-1:1),k*sy,tx,ty),reset()):sx<0},reflectY:function(_){return arguments.length?(transform$$1=scaleTranslate(k*sx,k*(sy=_?-1:1),tx,ty),reset()):sy<0},fitExtent:function(extent$$1,object){return fitExtent(projection,extent$$1,object)},fitSize:function(size,object){return fitSize(projection,size,object)}}};function naturalEarth1Raw(lambda,phi){var phi2=phi*phi,phi4=phi2*phi2;return[lambda*(.8707-.131979*phi2+phi4*(-.013791+phi4*(.003971*phi2-.001529*phi4))),phi*(1.007226+phi2*(.015085+phi4*(-.044475+.028874*phi2-.005916*phi4)))]}naturalEarth1Raw.invert=function(x,y){var phi=y,i=25,delta;do{var phi2=phi*phi,phi4=phi2*phi2;phi-=delta=(phi*(1.007226+phi2*(.015085+phi4*(-.044475+.028874*phi2-.005916*phi4)))-y)/(1.007226+phi2*(.015085*3+phi4*(-.044475*7+.028874*9*phi2-.005916*11*phi4)))}while(abs(delta)>epsilon&&--i>0);return[x/(.8707+(phi2=phi*phi)*(-.131979+phi2*(-.013791+phi2*phi2*phi2*(.003971-.001529*phi2)))),phi]};var naturalEarth1=function(){return projection(naturalEarth1Raw).scale(175.295)};function orthographicRaw(x,y){return[cos(y)*sin(x),sin(y)]}orthographicRaw.invert=azimuthalInvert(asin);var orthographic=function(){return projection(orthographicRaw).scale(249.5).clipAngle(90+epsilon)};function stereographicRaw(x,y){var cy=cos(y),k=1+cos(x)*cy;return[cy*sin(x)/k,sin(y)/k]}stereographicRaw.invert=azimuthalInvert(function(z){return 2*atan(z)});var stereographic=function(){return projection(stereographicRaw).scale(250).clipAngle(142)};function transverseMercatorRaw(lambda,phi){return[log(tan((halfPi+phi)/2)),-lambda]}transverseMercatorRaw.invert=function(x,y){return[-y,2*atan(exp(x))-halfPi]};var transverseMercator=function(){var m=mercatorProjection(transverseMercatorRaw),center=m.center,rotate=m.rotate;m.center=function(_){return arguments.length?center([-_[1],_[0]]):(_=center(),[_[1],-_[0]])};m.rotate=function(_){return arguments.length?rotate([_[0],_[1],_.length>2?_[2]+90:90]):(_=rotate(),[_[0],_[1],_[2]-90])};return rotate([0,0,90]).scale(159.155)};exports.geoArea=area;exports.geoBounds=bounds;exports.geoCentroid=centroid;exports.geoCircle=circle;exports.geoClipExtent=extent;exports.geoContains=contains;exports.geoDistance=distance;exports.geoGraticule=graticule;exports.geoGraticule10=graticule10;exports.geoInterpolate=interpolate;exports.geoLength=length;exports.geoPath=index;exports.geoAlbers=albers;exports.geoAlbersUsa=albersUsa;exports.geoAzimuthalEqualArea=azimuthalEqualArea;exports.geoAzimuthalEqualAreaRaw=azimuthalEqualAreaRaw;exports.geoAzimuthalEquidistant=azimuthalEquidistant;exports.geoAzimuthalEquidistantRaw=azimuthalEquidistantRaw;exports.geoConicConformal=conicConformal;exports.geoConicConformalRaw=conicConformalRaw;exports.geoConicEqualArea=conicEqualArea;exports.geoConicEqualAreaRaw=conicEqualAreaRaw;exports.geoConicEquidistant=conicEquidistant;exports.geoConicEquidistantRaw=conicEquidistantRaw;exports.geoEquirectangular=equirectangular;exports.geoEquirectangularRaw=equirectangularRaw;exports.geoGnomonic=gnomonic;exports.geoGnomonicRaw=gnomonicRaw;exports.geoIdentity=identity$1;exports.geoProjection=projection;exports.geoProjectionMutator=projectionMutator;exports.geoMercator=mercator;exports.geoMercatorRaw=mercatorRaw;exports.geoNaturalEarth1=naturalEarth1;exports.geoNaturalEarth1Raw=naturalEarth1Raw;exports.geoOrthographic=orthographic;exports.geoOrthographicRaw=orthographicRaw;exports.geoStereographic=stereographic;exports.geoStereographicRaw=stereographicRaw;exports.geoTransverseMercator=transverseMercator;exports.geoTransverseMercatorRaw=transverseMercatorRaw;exports.geoRotation=rotation;exports.geoStream=geoStream;exports.geoTransform=transform;Object.defineProperty(exports,"__esModule",{value:true})})},{"d3-array":74}],80:[function(require,module,exports){"use strict";var XMLHttpRequest=require("xmlhttprequest").XMLHttpRequest;Object.defineProperty(exports,"__esModule",{value:true});var d3Collection=require("d3-collection");var d3Dispatch=require("d3-dispatch");var d3Dsv=require("d3-dsv");var request=function(url,callback){var request,event=d3Dispatch.dispatch("beforesend","progress","load","error"),mimeType,headers=d3Collection.map(),xhr=new XMLHttpRequest,user=null,password=null,response,responseType,timeout=0;if(typeof XDomainRequest!=="undefined"&&!("withCredentials"in xhr)&&/^(http(s)?:)?\/\//.test(url))xhr=new XDomainRequest;"onload"in xhr?xhr.onload=xhr.onerror=xhr.ontimeout=respond:xhr.onreadystatechange=function(o){xhr.readyState>3&&respond(o)};function respond(o){var status=xhr.status,result;if(!status&&hasResponse(xhr)||status>=200&&status<300||status===304){if(response){try{result=response.call(request,xhr)}catch(e){event.call("error",request,e);return}}else{result=xhr}event.call("load",request,result)}else{event.call("error",request,o)}}xhr.onprogress=function(e){event.call("progress",request,e)};request={header:function(name,value){name=(name+"").toLowerCase();if(arguments.length<2)return headers.get(name);if(value==null)headers.remove(name);else headers.set(name,value+"");return request},mimeType:function(value){if(!arguments.length)return mimeType;mimeType=value==null?null:value+"";return request},responseType:function(value){if(!arguments.length)return responseType;responseType=value;return request},timeout:function(value){if(!arguments.length)return timeout;timeout=+value;return request},user:function(value){return arguments.length<1?user:(user=value==null?null:value+"",request)},password:function(value){return arguments.length<1?password:(password=value==null?null:value+"",request)},response:function(value){response=value;return request},get:function(data,callback){return request.send("GET",data,callback)},post:function(data,callback){return request.send("POST",data,callback)},send:function(method,data,callback){xhr.open(method,url,true,user,password);if(mimeType!=null&&!headers.has("accept"))headers.set("accept",mimeType+",*/*");if(xhr.setRequestHeader)headers.each(function(value,name){xhr.setRequestHeader(name,value)});if(mimeType!=null&&xhr.overrideMimeType)xhr.overrideMimeType(mimeType);if(responseType!=null)xhr.responseType=responseType;if(timeout>0)xhr.timeout=timeout;if(callback==null&&typeof data==="function")callback=data,data=null;if(callback!=null&&callback.length===1)callback=fixCallback(callback);if(callback!=null)request.on("error",callback).on("load",function(xhr){callback(null,xhr)});event.call("beforesend",request,xhr);xhr.send(data==null?null:data);return request},abort:function(){xhr.abort();return request},on:function(){var value=event.on.apply(event,arguments);return value===event?request:value}};if(callback!=null){if(typeof callback!=="function")throw new Error("invalid callback: "+callback);return request.get(callback)}return request};function fixCallback(callback){return function(error,xhr){callback(error==null?xhr:null)}}function hasResponse(xhr){var type=xhr.responseType;return type&&type!=="text"?xhr.response:xhr.responseText}var type=function(defaultMimeType,response){return function(url,callback){var r=request(url).mimeType(defaultMimeType).response(response);if(callback!=null){if(typeof callback!=="function")throw new Error("invalid callback: "+callback);return r.get(callback)}return r}};var html=type("text/html",function(xhr){return document.createRange().createContextualFragment(xhr.responseText)});var json=type("application/json",function(xhr){return JSON.parse(xhr.responseText)});var text=type("text/plain",function(xhr){return xhr.responseText});var xml=type("application/xml",function(xhr){var xml=xhr.responseXML;if(!xml)throw new Error("parse error");return xml});var dsv=function(defaultMimeType,parse){return function(url,row,callback){if(arguments.length<3)callback=row,row=null;var r=request(url).mimeType(defaultMimeType);r.row=function(_){return arguments.length?r.response(responseOf(parse,row=_)):row};r.row(row);return callback?r.get(callback):r; | |
| }};function responseOf(parse,row){return function(request$$1){return parse(request$$1.responseText,row)}}var csv=dsv("text/csv",d3Dsv.csvParse);var tsv=dsv("text/tab-separated-values",d3Dsv.tsvParse);exports.request=request;exports.html=html;exports.json=json;exports.text=text;exports.xml=xml;exports.csv=csv;exports.tsv=tsv},{"d3-collection":75,"d3-dispatch":76,"d3-dsv":77,xmlhttprequest:227}],81:[function(require,module,exports){(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?factory(exports):typeof define==="function"&&define.amd?define(["exports"],factory):factory(global.d3=global.d3||{})})(this,function(exports){"use strict";var xhtml="http://www.w3.org/1999/xhtml";var namespaces={svg:"http://www.w3.org/2000/svg",xhtml:xhtml,xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"};var namespace=function(name){var prefix=name+="",i=prefix.indexOf(":");if(i>=0&&(prefix=name.slice(0,i))!=="xmlns")name=name.slice(i+1);return namespaces.hasOwnProperty(prefix)?{space:namespaces[prefix],local:name}:name};function creatorInherit(name){return function(){var document=this.ownerDocument,uri=this.namespaceURI;return uri===xhtml&&document.documentElement.namespaceURI===xhtml?document.createElement(name):document.createElementNS(uri,name)}}function creatorFixed(fullname){return function(){return this.ownerDocument.createElementNS(fullname.space,fullname.local)}}var creator=function(name){var fullname=namespace(name);return(fullname.local?creatorFixed:creatorInherit)(fullname)};var nextId=0;function local(){return new Local}function Local(){this._="@"+(++nextId).toString(36)}Local.prototype=local.prototype={constructor:Local,get:function(node){var id=this._;while(!(id in node))if(!(node=node.parentNode))return;return node[id]},set:function(node,value){return node[this._]=value},remove:function(node){return this._ in node&&delete node[this._]},toString:function(){return this._}};var matcher=function(selector){return function(){return this.matches(selector)}};if(typeof document!=="undefined"){var element=document.documentElement;if(!element.matches){var vendorMatches=element.webkitMatchesSelector||element.msMatchesSelector||element.mozMatchesSelector||element.oMatchesSelector;matcher=function(selector){return function(){return vendorMatches.call(this,selector)}}}}var matcher$1=matcher;var filterEvents={};exports.event=null;if(typeof document!=="undefined"){var element$1=document.documentElement;if(!("onmouseenter"in element$1)){filterEvents={mouseenter:"mouseover",mouseleave:"mouseout"}}}function filterContextListener(listener,index,group){listener=contextListener(listener,index,group);return function(event){var related=event.relatedTarget;if(!related||related!==this&&!(related.compareDocumentPosition(this)&8)){listener.call(this,event)}}}function contextListener(listener,index,group){return function(event1){var event0=exports.event;exports.event=event1;try{listener.call(this,this.__data__,index,group)}finally{exports.event=event0}}}function parseTypenames(typenames){return typenames.trim().split(/^|\s+/).map(function(t){var name="",i=t.indexOf(".");if(i>=0)name=t.slice(i+1),t=t.slice(0,i);return{type:t,name:name}})}function onRemove(typename){return function(){var on=this.__on;if(!on)return;for(var j=0,i=-1,m=on.length,o;j<m;++j){if(o=on[j],(!typename.type||o.type===typename.type)&&o.name===typename.name){this.removeEventListener(o.type,o.listener,o.capture)}else{on[++i]=o}}if(++i)on.length=i;else delete this.__on}}function onAdd(typename,value,capture){var wrap=filterEvents.hasOwnProperty(typename.type)?filterContextListener:contextListener;return function(d,i,group){var on=this.__on,o,listener=wrap(value,i,group);if(on)for(var j=0,m=on.length;j<m;++j){if((o=on[j]).type===typename.type&&o.name===typename.name){this.removeEventListener(o.type,o.listener,o.capture);this.addEventListener(o.type,o.listener=listener,o.capture=capture);o.value=value;return}}this.addEventListener(typename.type,listener,capture);o={type:typename.type,name:typename.name,value:value,listener:listener,capture:capture};if(!on)this.__on=[o];else on.push(o)}}var selection_on=function(typename,value,capture){var typenames=parseTypenames(typename+""),i,n=typenames.length,t;if(arguments.length<2){var on=this.node().__on;if(on)for(var j=0,m=on.length,o;j<m;++j){for(i=0,o=on[j];i<n;++i){if((t=typenames[i]).type===o.type&&t.name===o.name){return o.value}}}return}on=value?onAdd:onRemove;if(capture==null)capture=false;for(i=0;i<n;++i)this.each(on(typenames[i],value,capture));return this};function customEvent(event1,listener,that,args){var event0=exports.event;event1.sourceEvent=exports.event;exports.event=event1;try{return listener.apply(that,args)}finally{exports.event=event0}}var sourceEvent=function(){var current=exports.event,source;while(source=current.sourceEvent)current=source;return current};var point=function(node,event){var svg=node.ownerSVGElement||node;if(svg.createSVGPoint){var point=svg.createSVGPoint();point.x=event.clientX,point.y=event.clientY;point=point.matrixTransform(node.getScreenCTM().inverse());return[point.x,point.y]}var rect=node.getBoundingClientRect();return[event.clientX-rect.left-node.clientLeft,event.clientY-rect.top-node.clientTop]};var mouse=function(node){var event=sourceEvent();if(event.changedTouches)event=event.changedTouches[0];return point(node,event)};function none(){}var selector=function(selector){return selector==null?none:function(){return this.querySelector(selector)}};var selection_select=function(select){if(typeof select!=="function")select=selector(select);for(var groups=this._groups,m=groups.length,subgroups=new Array(m),j=0;j<m;++j){for(var group=groups[j],n=group.length,subgroup=subgroups[j]=new Array(n),node,subnode,i=0;i<n;++i){if((node=group[i])&&(subnode=select.call(node,node.__data__,i,group))){if("__data__"in node)subnode.__data__=node.__data__;subgroup[i]=subnode}}}return new Selection(subgroups,this._parents)};function empty(){return[]}var selectorAll=function(selector){return selector==null?empty:function(){return this.querySelectorAll(selector)}};var selection_selectAll=function(select){if(typeof select!=="function")select=selectorAll(select);for(var groups=this._groups,m=groups.length,subgroups=[],parents=[],j=0;j<m;++j){for(var group=groups[j],n=group.length,node,i=0;i<n;++i){if(node=group[i]){subgroups.push(select.call(node,node.__data__,i,group));parents.push(node)}}}return new Selection(subgroups,parents)};var selection_filter=function(match){if(typeof match!=="function")match=matcher$1(match);for(var groups=this._groups,m=groups.length,subgroups=new Array(m),j=0;j<m;++j){for(var group=groups[j],n=group.length,subgroup=subgroups[j]=[],node,i=0;i<n;++i){if((node=group[i])&&match.call(node,node.__data__,i,group)){subgroup.push(node)}}}return new Selection(subgroups,this._parents)};var sparse=function(update){return new Array(update.length)};var selection_enter=function(){return new Selection(this._enter||this._groups.map(sparse),this._parents)};function EnterNode(parent,datum){this.ownerDocument=parent.ownerDocument;this.namespaceURI=parent.namespaceURI;this._next=null;this._parent=parent;this.__data__=datum}EnterNode.prototype={constructor:EnterNode,appendChild:function(child){return this._parent.insertBefore(child,this._next)},insertBefore:function(child,next){return this._parent.insertBefore(child,next)},querySelector:function(selector){return this._parent.querySelector(selector)},querySelectorAll:function(selector){return this._parent.querySelectorAll(selector)}};var constant=function(x){return function(){return x}};var keyPrefix="$";function bindIndex(parent,group,enter,update,exit,data){var i=0,node,groupLength=group.length,dataLength=data.length;for(;i<dataLength;++i){if(node=group[i]){node.__data__=data[i];update[i]=node}else{enter[i]=new EnterNode(parent,data[i])}}for(;i<groupLength;++i){if(node=group[i]){exit[i]=node}}}function bindKey(parent,group,enter,update,exit,data,key){var i,node,nodeByKeyValue={},groupLength=group.length,dataLength=data.length,keyValues=new Array(groupLength),keyValue;for(i=0;i<groupLength;++i){if(node=group[i]){keyValues[i]=keyValue=keyPrefix+key.call(node,node.__data__,i,group);if(keyValue in nodeByKeyValue){exit[i]=node}else{nodeByKeyValue[keyValue]=node}}}for(i=0;i<dataLength;++i){keyValue=keyPrefix+key.call(parent,data[i],i,data);if(node=nodeByKeyValue[keyValue]){update[i]=node;node.__data__=data[i];nodeByKeyValue[keyValue]=null}else{enter[i]=new EnterNode(parent,data[i])}}for(i=0;i<groupLength;++i){if((node=group[i])&&nodeByKeyValue[keyValues[i]]===node){exit[i]=node}}}var selection_data=function(value,key){if(!value){data=new Array(this.size()),j=-1;this.each(function(d){data[++j]=d});return data}var bind=key?bindKey:bindIndex,parents=this._parents,groups=this._groups;if(typeof value!=="function")value=constant(value);for(var m=groups.length,update=new Array(m),enter=new Array(m),exit=new Array(m),j=0;j<m;++j){var parent=parents[j],group=groups[j],groupLength=group.length,data=value.call(parent,parent&&parent.__data__,j,parents),dataLength=data.length,enterGroup=enter[j]=new Array(dataLength),updateGroup=update[j]=new Array(dataLength),exitGroup=exit[j]=new Array(groupLength);bind(parent,group,enterGroup,updateGroup,exitGroup,data,key);for(var i0=0,i1=0,previous,next;i0<dataLength;++i0){if(previous=enterGroup[i0]){if(i0>=i1)i1=i0+1;while(!(next=updateGroup[i1])&&++i1<dataLength);previous._next=next||null}}}update=new Selection(update,parents);update._enter=enter;update._exit=exit;return update};var selection_exit=function(){return new Selection(this._exit||this._groups.map(sparse),this._parents)};var selection_merge=function(selection){for(var groups0=this._groups,groups1=selection._groups,m0=groups0.length,m1=groups1.length,m=Math.min(m0,m1),merges=new Array(m0),j=0;j<m;++j){for(var group0=groups0[j],group1=groups1[j],n=group0.length,merge=merges[j]=new Array(n),node,i=0;i<n;++i){if(node=group0[i]||group1[i]){merge[i]=node}}}for(;j<m0;++j){merges[j]=groups0[j]}return new Selection(merges,this._parents)};var selection_order=function(){for(var groups=this._groups,j=-1,m=groups.length;++j<m;){for(var group=groups[j],i=group.length-1,next=group[i],node;--i>=0;){if(node=group[i]){if(next&&next!==node.nextSibling)next.parentNode.insertBefore(node,next);next=node}}}return this};var selection_sort=function(compare){if(!compare)compare=ascending;function compareNode(a,b){return a&&b?compare(a.__data__,b.__data__):!a-!b}for(var groups=this._groups,m=groups.length,sortgroups=new Array(m),j=0;j<m;++j){for(var group=groups[j],n=group.length,sortgroup=sortgroups[j]=new Array(n),node,i=0;i<n;++i){if(node=group[i]){sortgroup[i]=node}}sortgroup.sort(compareNode)}return new Selection(sortgroups,this._parents).order()};function ascending(a,b){return a<b?-1:a>b?1:a>=b?0:NaN}var selection_call=function(){var callback=arguments[0];arguments[0]=this;callback.apply(null,arguments);return this};var selection_nodes=function(){var nodes=new Array(this.size()),i=-1;this.each(function(){nodes[++i]=this});return nodes};var selection_node=function(){for(var groups=this._groups,j=0,m=groups.length;j<m;++j){for(var group=groups[j],i=0,n=group.length;i<n;++i){var node=group[i];if(node)return node}}return null};var selection_size=function(){var size=0;this.each(function(){++size});return size};var selection_empty=function(){return!this.node()};var selection_each=function(callback){for(var groups=this._groups,j=0,m=groups.length;j<m;++j){for(var group=groups[j],i=0,n=group.length,node;i<n;++i){if(node=group[i])callback.call(node,node.__data__,i,group)}}return this};function attrRemove(name){return function(){this.removeAttribute(name)}}function attrRemoveNS(fullname){return function(){this.removeAttributeNS(fullname.space,fullname.local)}}function attrConstant(name,value){return function(){this.setAttribute(name,value)}}function attrConstantNS(fullname,value){return function(){this.setAttributeNS(fullname.space,fullname.local,value)}}function attrFunction(name,value){return function(){var v=value.apply(this,arguments);if(v==null)this.removeAttribute(name);else this.setAttribute(name,v)}}function attrFunctionNS(fullname,value){return function(){var v=value.apply(this,arguments);if(v==null)this.removeAttributeNS(fullname.space,fullname.local);else this.setAttributeNS(fullname.space,fullname.local,v)}}var selection_attr=function(name,value){var fullname=namespace(name);if(arguments.length<2){var node=this.node();return fullname.local?node.getAttributeNS(fullname.space,fullname.local):node.getAttribute(fullname)}return this.each((value==null?fullname.local?attrRemoveNS:attrRemove:typeof value==="function"?fullname.local?attrFunctionNS:attrFunction:fullname.local?attrConstantNS:attrConstant)(fullname,value))};var defaultView=function(node){return node.ownerDocument&&node.ownerDocument.defaultView||node.document&&node||node.defaultView};function styleRemove(name){return function(){this.style.removeProperty(name)}}function styleConstant(name,value,priority){return function(){this.style.setProperty(name,value,priority)}}function styleFunction(name,value,priority){return function(){var v=value.apply(this,arguments);if(v==null)this.style.removeProperty(name);else this.style.setProperty(name,v,priority)}}var selection_style=function(name,value,priority){return arguments.length>1?this.each((value==null?styleRemove:typeof value==="function"?styleFunction:styleConstant)(name,value,priority==null?"":priority)):styleValue(this.node(),name)};function styleValue(node,name){return node.style.getPropertyValue(name)||defaultView(node).getComputedStyle(node,null).getPropertyValue(name)}function propertyRemove(name){return function(){delete this[name]}}function propertyConstant(name,value){return function(){this[name]=value}}function propertyFunction(name,value){return function(){var v=value.apply(this,arguments);if(v==null)delete this[name];else this[name]=v}}var selection_property=function(name,value){return arguments.length>1?this.each((value==null?propertyRemove:typeof value==="function"?propertyFunction:propertyConstant)(name,value)):this.node()[name]};function classArray(string){return string.trim().split(/^|\s+/)}function classList(node){return node.classList||new ClassList(node)}function ClassList(node){this._node=node;this._names=classArray(node.getAttribute("class")||"")}ClassList.prototype={add:function(name){var i=this._names.indexOf(name);if(i<0){this._names.push(name);this._node.setAttribute("class",this._names.join(" "))}},remove:function(name){var i=this._names.indexOf(name);if(i>=0){this._names.splice(i,1);this._node.setAttribute("class",this._names.join(" "))}},contains:function(name){return this._names.indexOf(name)>=0}};function classedAdd(node,names){var list=classList(node),i=-1,n=names.length;while(++i<n)list.add(names[i])}function classedRemove(node,names){var list=classList(node),i=-1,n=names.length;while(++i<n)list.remove(names[i])}function classedTrue(names){return function(){classedAdd(this,names)}}function classedFalse(names){return function(){classedRemove(this,names)}}function classedFunction(names,value){return function(){(value.apply(this,arguments)?classedAdd:classedRemove)(this,names)}}var selection_classed=function(name,value){var names=classArray(name+"");if(arguments.length<2){var list=classList(this.node()),i=-1,n=names.length;while(++i<n)if(!list.contains(names[i]))return false;return true}return this.each((typeof value==="function"?classedFunction:value?classedTrue:classedFalse)(names,value))};function textRemove(){this.textContent=""}function textConstant(value){return function(){this.textContent=value}}function textFunction(value){return function(){var v=value.apply(this,arguments);this.textContent=v==null?"":v}}var selection_text=function(value){return arguments.length?this.each(value==null?textRemove:(typeof value==="function"?textFunction:textConstant)(value)):this.node().textContent};function htmlRemove(){this.innerHTML=""}function htmlConstant(value){return function(){this.innerHTML=value}}function htmlFunction(value){return function(){var v=value.apply(this,arguments);this.innerHTML=v==null?"":v}}var selection_html=function(value){return arguments.length?this.each(value==null?htmlRemove:(typeof value==="function"?htmlFunction:htmlConstant)(value)):this.node().innerHTML};function raise(){if(this.nextSibling)this.parentNode.appendChild(this)}var selection_raise=function(){return this.each(raise)};function lower(){if(this.previousSibling)this.parentNode.insertBefore(this,this.parentNode.firstChild)}var selection_lower=function(){return this.each(lower)};var selection_append=function(name){var create=typeof name==="function"?name:creator(name);return this.select(function(){return this.appendChild(create.apply(this,arguments))})};function constantNull(){return null}var selection_insert=function(name,before){var create=typeof name==="function"?name:creator(name),select=before==null?constantNull:typeof before==="function"?before:selector(before);return this.select(function(){return this.insertBefore(create.apply(this,arguments),select.apply(this,arguments)||null)})};function remove(){var parent=this.parentNode;if(parent)parent.removeChild(this)}var selection_remove=function(){return this.each(remove)};var selection_datum=function(value){return arguments.length?this.property("__data__",value):this.node().__data__};function dispatchEvent(node,type,params){var window=defaultView(node),event=window.CustomEvent;if(typeof event==="function"){event=new event(type,params)}else{event=window.document.createEvent("Event");if(params)event.initEvent(type,params.bubbles,params.cancelable),event.detail=params.detail;else event.initEvent(type,false,false)}node.dispatchEvent(event)}function dispatchConstant(type,params){return function(){return dispatchEvent(this,type,params)}}function dispatchFunction(type,params){return function(){return dispatchEvent(this,type,params.apply(this,arguments))}}var selection_dispatch=function(type,params){return this.each((typeof params==="function"?dispatchFunction:dispatchConstant)(type,params))};var root=[null];function Selection(groups,parents){this._groups=groups;this._parents=parents}function selection(){return new Selection([[document.documentElement]],root)}Selection.prototype=selection.prototype={constructor:Selection,select:selection_select,selectAll:selection_selectAll,filter:selection_filter,data:selection_data,enter:selection_enter,exit:selection_exit,merge:selection_merge,order:selection_order,sort:selection_sort,call:selection_call,nodes:selection_nodes,node:selection_node,size:selection_size,empty:selection_empty,each:selection_each,attr:selection_attr,style:selection_style,property:selection_property,classed:selection_classed,text:selection_text,html:selection_html,raise:selection_raise,lower:selection_lower,append:selection_append,insert:selection_insert,remove:selection_remove,datum:selection_datum,on:selection_on,dispatch:selection_dispatch};var select=function(selector){return typeof selector==="string"?new Selection([[document.querySelector(selector)]],[document.documentElement]):new Selection([[selector]],root)};var selectAll=function(selector){return typeof selector==="string"?new Selection([document.querySelectorAll(selector)],[document.documentElement]):new Selection([selector==null?[]:selector],root)};var touch=function(node,touches,identifier){if(arguments.length<3)identifier=touches,touches=sourceEvent().changedTouches;for(var i=0,n=touches?touches.length:0,touch;i<n;++i){if((touch=touches[i]).identifier===identifier){return point(node,touch)}}return null};var touches=function(node,touches){if(touches==null)touches=sourceEvent().touches;for(var i=0,n=touches?touches.length:0,points=new Array(n);i<n;++i){points[i]=point(node,touches[i])}return points};exports.creator=creator;exports.local=local;exports.matcher=matcher$1;exports.mouse=mouse;exports.namespace=namespace;exports.namespaces=namespaces;exports.select=select;exports.selectAll=selectAll;exports.selection=selection;exports.selector=selector;exports.selectorAll=selectorAll;exports.style=styleValue;exports.touch=touch;exports.touches=touches;exports.window=defaultView;exports.customEvent=customEvent;Object.defineProperty(exports,"__esModule",{value:true})})},{}],82:[function(require,module,exports){"use strict";exports.utils=require("./des/utils");exports.Cipher=require("./des/cipher");exports.DES=require("./des/des");exports.CBC=require("./des/cbc");exports.EDE=require("./des/ede")},{"./des/cbc":83,"./des/cipher":84,"./des/des":85,"./des/ede":86,"./des/utils":87}],83:[function(require,module,exports){"use strict";var assert=require("minimalistic-assert");var inherits=require("inherits");var proto={};function CBCState(iv){assert.equal(iv.length,8,"Invalid IV length");this.iv=new Array(8);for(var i=0;i<this.iv.length;i++)this.iv[i]=iv[i]}function instantiate(Base){function CBC(options){Base.call(this,options);this._cbcInit()}inherits(CBC,Base);var keys=Object.keys(proto);for(var i=0;i<keys.length;i++){var key=keys[i];CBC.prototype[key]=proto[key]}CBC.create=function create(options){return new CBC(options)};return CBC}exports.instantiate=instantiate;proto._cbcInit=function _cbcInit(){var state=new CBCState(this.options.iv);this._cbcState=state};proto._update=function _update(inp,inOff,out,outOff){var state=this._cbcState;var superProto=this.constructor.super_.prototype;var iv=state.iv;if(this.type==="encrypt"){for(var i=0;i<this.blockSize;i++)iv[i]^=inp[inOff+i];superProto._update.call(this,iv,0,out,outOff);for(var i=0;i<this.blockSize;i++)iv[i]=out[outOff+i]}else{superProto._update.call(this,inp,inOff,out,outOff);for(var i=0;i<this.blockSize;i++)out[outOff+i]^=iv[i];for(var i=0;i<this.blockSize;i++)iv[i]=inp[inOff+i]}}},{inherits:131,"minimalistic-assert":151}],84:[function(require,module,exports){"use strict";var assert=require("minimalistic-assert");function Cipher(options){this.options=options;this.type=this.options.type;this.blockSize=8;this._init();this.buffer=new Array(this.blockSize);this.bufferOff=0}module.exports=Cipher;Cipher.prototype._init=function _init(){};Cipher.prototype.update=function update(data){if(data.length===0)return[];if(this.type==="decrypt")return this._updateDecrypt(data);else return this._updateEncrypt(data)};Cipher.prototype._buffer=function _buffer(data,off){var min=Math.min(this.buffer.length-this.bufferOff,data.length-off);for(var i=0;i<min;i++)this.buffer[this.bufferOff+i]=data[off+i];this.bufferOff+=min;return min};Cipher.prototype._flushBuffer=function _flushBuffer(out,off){this._update(this.buffer,0,out,off);this.bufferOff=0;return this.blockSize};Cipher.prototype._updateEncrypt=function _updateEncrypt(data){var inputOff=0;var outputOff=0;var count=(this.bufferOff+data.length)/this.blockSize|0;var out=new Array(count*this.blockSize);if(this.bufferOff!==0){inputOff+=this._buffer(data,inputOff);if(this.bufferOff===this.buffer.length)outputOff+=this._flushBuffer(out,outputOff)}var max=data.length-(data.length-inputOff)%this.blockSize;for(;inputOff<max;inputOff+=this.blockSize){this._update(data,inputOff,out,outputOff);outputOff+=this.blockSize}for(;inputOff<data.length;inputOff++,this.bufferOff++)this.buffer[this.bufferOff]=data[inputOff];return out};Cipher.prototype._updateDecrypt=function _updateDecrypt(data){var inputOff=0;var outputOff=0;var count=Math.ceil((this.bufferOff+data.length)/this.blockSize)-1;var out=new Array(count*this.blockSize);for(;count>0;count--){inputOff+=this._buffer(data,inputOff);outputOff+=this._flushBuffer(out,outputOff)}inputOff+=this._buffer(data,inputOff);return out};Cipher.prototype.final=function final(buffer){var first;if(buffer)first=this.update(buffer);var last;if(this.type==="encrypt")last=this._finalEncrypt();else last=this._finalDecrypt();if(first)return first.concat(last);else return last};Cipher.prototype._pad=function _pad(buffer,off){if(off===0)return false;while(off<buffer.length)buffer[off++]=0;return true};Cipher.prototype._finalEncrypt=function _finalEncrypt(){if(!this._pad(this.buffer,this.bufferOff))return[];var out=new Array(this.blockSize);this._update(this.buffer,0,out,0);return out};Cipher.prototype._unpad=function _unpad(buffer){return buffer};Cipher.prototype._finalDecrypt=function _finalDecrypt(){assert.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var out=new Array(this.blockSize);this._flushBuffer(out,0);return this._unpad(out)}},{"minimalistic-assert":151}],85:[function(require,module,exports){"use strict";var assert=require("minimalistic-assert");var inherits=require("inherits");var des=require("../des");var utils=des.utils;var Cipher=des.Cipher;function DESState(){this.tmp=new Array(2);this.keys=null}function DES(options){Cipher.call(this,options);var state=new DESState;this._desState=state;this.deriveKeys(state,options.key)}inherits(DES,Cipher);module.exports=DES;DES.create=function create(options){return new DES(options)};var shiftTable=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];DES.prototype.deriveKeys=function deriveKeys(state,key){state.keys=new Array(16*2);assert.equal(key.length,this.blockSize,"Invalid key length");var kL=utils.readUInt32BE(key,0);var kR=utils.readUInt32BE(key,4);utils.pc1(kL,kR,state.tmp,0);kL=state.tmp[0];kR=state.tmp[1];for(var i=0;i<state.keys.length;i+=2){var shift=shiftTable[i>>>1];kL=utils.r28shl(kL,shift);kR=utils.r28shl(kR,shift);utils.pc2(kL,kR,state.keys,i)}};DES.prototype._update=function _update(inp,inOff,out,outOff){var state=this._desState;var l=utils.readUInt32BE(inp,inOff);var r=utils.readUInt32BE(inp,inOff+4);utils.ip(l,r,state.tmp,0);l=state.tmp[0];r=state.tmp[1];if(this.type==="encrypt")this._encrypt(state,l,r,state.tmp,0);else this._decrypt(state,l,r,state.tmp,0);l=state.tmp[0];r=state.tmp[1];utils.writeUInt32BE(out,l,outOff);utils.writeUInt32BE(out,r,outOff+4)};DES.prototype._pad=function _pad(buffer,off){var value=buffer.length-off;for(var i=off;i<buffer.length;i++)buffer[i]=value;return true};DES.prototype._unpad=function _unpad(buffer){var pad=buffer[buffer.length-1];for(var i=buffer.length-pad;i<buffer.length;i++)assert.equal(buffer[i],pad);return buffer.slice(0,buffer.length-pad)};DES.prototype._encrypt=function _encrypt(state,lStart,rStart,out,off){var l=lStart;var r=rStart;for(var i=0;i<state.keys.length;i+=2){var keyL=state.keys[i];var keyR=state.keys[i+1];utils.expand(r,state.tmp,0);keyL^=state.tmp[0];keyR^=state.tmp[1];var s=utils.substitute(keyL,keyR);var f=utils.permute(s);var t=r;r=(l^f)>>>0;l=t}utils.rip(r,l,out,off)};DES.prototype._decrypt=function _decrypt(state,lStart,rStart,out,off){var l=rStart;var r=lStart;for(var i=state.keys.length-2;i>=0;i-=2){var keyL=state.keys[i];var keyR=state.keys[i+1];utils.expand(l,state.tmp,0);keyL^=state.tmp[0];keyR^=state.tmp[1];var s=utils.substitute(keyL,keyR);var f=utils.permute(s);var t=l;l=(r^f)>>>0;r=t}utils.rip(l,r,out,off)}},{"../des":82,inherits:131,"minimalistic-assert":151}],86:[function(require,module,exports){"use strict";var assert=require("minimalistic-assert");var inherits=require("inherits");var des=require("../des");var Cipher=des.Cipher;var DES=des.DES;function EDEState(type,key){assert.equal(key.length,24,"Invalid key length");var k1=key.slice(0,8);var k2=key.slice(8,16);var k3=key.slice(16,24);if(type==="encrypt"){this.ciphers=[DES.create({type:"encrypt",key:k1}),DES.create({type:"decrypt",key:k2}),DES.create({type:"encrypt",key:k3})]}else{this.ciphers=[DES.create({type:"decrypt",key:k3}),DES.create({type:"encrypt",key:k2}),DES.create({type:"decrypt",key:k1})]}}function EDE(options){Cipher.call(this,options);var state=new EDEState(this.type,this.options.key);this._edeState=state}inherits(EDE,Cipher);module.exports=EDE;EDE.create=function create(options){return new EDE(options)};EDE.prototype._update=function _update(inp,inOff,out,outOff){var state=this._edeState;state.ciphers[0]._update(inp,inOff,out,outOff);state.ciphers[1]._update(out,outOff,out,outOff);state.ciphers[2]._update(out,outOff,out,outOff)};EDE.prototype._pad=DES.prototype._pad;EDE.prototype._unpad=DES.prototype._unpad},{"../des":82,inherits:131,"minimalistic-assert":151}],87:[function(require,module,exports){"use strict";exports.readUInt32BE=function readUInt32BE(bytes,off){var res=bytes[0+off]<<24|bytes[1+off]<<16|bytes[2+off]<<8|bytes[3+off];return res>>>0};exports.writeUInt32BE=function writeUInt32BE(bytes,value,off){bytes[0+off]=value>>>24;bytes[1+off]=value>>>16&255;bytes[2+off]=value>>>8&255;bytes[3+off]=value&255};exports.ip=function ip(inL,inR,out,off){var outL=0;var outR=0;for(var i=6;i>=0;i-=2){for(var j=0;j<=24;j+=8){outL<<=1;outL|=inR>>>j+i&1}for(var j=0;j<=24;j+=8){outL<<=1;outL|=inL>>>j+i&1}}for(var i=6;i>=0;i-=2){for(var j=1;j<=25;j+=8){outR<<=1;outR|=inR>>>j+i&1}for(var j=1;j<=25;j+=8){outR<<=1;outR|=inL>>>j+i&1}}out[off+0]=outL>>>0;out[off+1]=outR>>>0};exports.rip=function rip(inL,inR,out,off){var outL=0;var outR=0;for(var i=0;i<4;i++){for(var j=24;j>=0;j-=8){outL<<=1;outL|=inR>>>j+i&1;outL<<=1;outL|=inL>>>j+i&1}}for(var i=4;i<8;i++){for(var j=24;j>=0;j-=8){outR<<=1;outR|=inR>>>j+i&1;outR<<=1;outR|=inL>>>j+i&1}}out[off+0]=outL>>>0;out[off+1]=outR>>>0};exports.pc1=function pc1(inL,inR,out,off){var outL=0;var outR=0;for(var i=7;i>=5;i--){for(var j=0;j<=24;j+=8){outL<<=1;outL|=inR>>j+i&1}for(var j=0;j<=24;j+=8){outL<<=1;outL|=inL>>j+i&1}}for(var j=0;j<=24;j+=8){outL<<=1;outL|=inR>>j+i&1}for(var i=1;i<=3;i++){for(var j=0;j<=24;j+=8){outR<<=1;outR|=inR>>j+i&1}for(var j=0;j<=24;j+=8){outR<<=1;outR|=inL>>j+i&1}}for(var j=0;j<=24;j+=8){outR<<=1;outR|=inL>>j+i&1}out[off+0]=outL>>>0;out[off+1]=outR>>>0};exports.r28shl=function r28shl(num,shift){return num<<shift&268435455|num>>>28-shift};var pc2table=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];exports.pc2=function pc2(inL,inR,out,off){var outL=0;var outR=0;var len=pc2table.length>>>1;for(var i=0;i<len;i++){outL<<=1;outL|=inL>>>pc2table[i]&1}for(var i=len;i<pc2table.length;i++){outR<<=1;outR|=inR>>>pc2table[i]&1}out[off+0]=outL>>>0;out[off+1]=outR>>>0};exports.expand=function expand(r,out,off){var outL=0;var outR=0;outL=(r&1)<<5|r>>>27;for(var i=23;i>=15;i-=4){outL<<=6;outL|=r>>>i&63}for(var i=11;i>=3;i-=4){outR|=r>>>i&63;outR<<=6}outR|=(r&31)<<1|r>>>31;out[off+0]=outL>>>0;out[off+1]=outR>>>0};var sTable=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];exports.substitute=function substitute(inL,inR){var out=0;for(var i=0;i<4;i++){var b=inL>>>18-i*6&63;var sb=sTable[i*64+b];out<<=4;out|=sb}for(var i=0;i<4;i++){var b=inR>>>18-i*6&63;var sb=sTable[4*64+i*64+b];out<<=4;out|=sb}return out>>>0};var permuteTable=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7]; | |
| exports.permute=function permute(num){var out=0;for(var i=0;i<permuteTable.length;i++){out<<=1;out|=num>>>permuteTable[i]&1}return out>>>0};exports.padSplit=function padSplit(num,size,group){var str=num.toString(2);while(str.length<size)str="0"+str;var out=[];for(var i=0;i<size;i+=group)out.push(str.slice(i,i+group));return out.join(" ")}},{}],88:[function(require,module,exports){(function(Buffer){var generatePrime=require("./lib/generatePrime");var primes=require("./lib/primes.json");var DH=require("./lib/dh");function getDiffieHellman(mod){var prime=new Buffer(primes[mod].prime,"hex");var gen=new Buffer(primes[mod].gen,"hex");return new DH(prime,gen)}var ENCODINGS={binary:true,hex:true,base64:true};function createDiffieHellman(prime,enc,generator,genc){if(Buffer.isBuffer(enc)||ENCODINGS[enc]===undefined){return createDiffieHellman(prime,"binary",enc,generator)}enc=enc||"binary";genc=genc||"binary";generator=generator||new Buffer([2]);if(!Buffer.isBuffer(generator)){generator=new Buffer(generator,genc)}if(typeof prime==="number"){return new DH(generatePrime(prime,generator),generator,true)}if(!Buffer.isBuffer(prime)){prime=new Buffer(prime,enc)}return new DH(prime,generator,true)}exports.DiffieHellmanGroup=exports.createDiffieHellmanGroup=exports.getDiffieHellman=getDiffieHellman;exports.createDiffieHellman=exports.DiffieHellman=createDiffieHellman}).call(this,require("buffer").Buffer)},{"./lib/dh":89,"./lib/generatePrime":90,"./lib/primes.json":91,buffer:49}],89:[function(require,module,exports){(function(Buffer){var BN=require("bn.js");var MillerRabin=require("miller-rabin");var millerRabin=new MillerRabin;var TWENTYFOUR=new BN(24);var ELEVEN=new BN(11);var TEN=new BN(10);var THREE=new BN(3);var SEVEN=new BN(7);var primes=require("./generatePrime");var randomBytes=require("randombytes");module.exports=DH;function setPublicKey(pub,enc){enc=enc||"utf8";if(!Buffer.isBuffer(pub)){pub=new Buffer(pub,enc)}this._pub=new BN(pub);return this}function setPrivateKey(priv,enc){enc=enc||"utf8";if(!Buffer.isBuffer(priv)){priv=new Buffer(priv,enc)}this._priv=new BN(priv);return this}var primeCache={};function checkPrime(prime,generator){var gen=generator.toString("hex");var hex=[gen,prime.toString(16)].join("_");if(hex in primeCache){return primeCache[hex]}var error=0;if(prime.isEven()||!primes.simpleSieve||!primes.fermatTest(prime)||!millerRabin.test(prime)){error+=1;if(gen==="02"||gen==="05"){error+=8}else{error+=4}primeCache[hex]=error;return error}if(!millerRabin.test(prime.shrn(1))){error+=2}var rem;switch(gen){case"02":if(prime.mod(TWENTYFOUR).cmp(ELEVEN)){error+=8}break;case"05":rem=prime.mod(TEN);if(rem.cmp(THREE)&&rem.cmp(SEVEN)){error+=8}break;default:error+=4}primeCache[hex]=error;return error}function DH(prime,generator,malleable){this.setGenerator(generator);this.__prime=new BN(prime);this._prime=BN.mont(this.__prime);this._primeLen=prime.length;this._pub=undefined;this._priv=undefined;this._primeCode=undefined;if(malleable){this.setPublicKey=setPublicKey;this.setPrivateKey=setPrivateKey}else{this._primeCode=8}}Object.defineProperty(DH.prototype,"verifyError",{enumerable:true,get:function(){if(typeof this._primeCode!=="number"){this._primeCode=checkPrime(this.__prime,this.__gen)}return this._primeCode}});DH.prototype.generateKeys=function(){if(!this._priv){this._priv=new BN(randomBytes(this._primeLen))}this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed();return this.getPublicKey()};DH.prototype.computeSecret=function(other){other=new BN(other);other=other.toRed(this._prime);var secret=other.redPow(this._priv).fromRed();var out=new Buffer(secret.toArray());var prime=this.getPrime();if(out.length<prime.length){var front=new Buffer(prime.length-out.length);front.fill(0);out=Buffer.concat([front,out])}return out};DH.prototype.getPublicKey=function getPublicKey(enc){return formatReturnValue(this._pub,enc)};DH.prototype.getPrivateKey=function getPrivateKey(enc){return formatReturnValue(this._priv,enc)};DH.prototype.getPrime=function(enc){return formatReturnValue(this.__prime,enc)};DH.prototype.getGenerator=function(enc){return formatReturnValue(this._gen,enc)};DH.prototype.setGenerator=function(gen,enc){enc=enc||"utf8";if(!Buffer.isBuffer(gen)){gen=new Buffer(gen,enc)}this.__gen=gen;this._gen=new BN(gen);return this};function formatReturnValue(bn,enc){var buf=new Buffer(bn.toArray());if(!enc){return buf}else{return buf.toString(enc)}}}).call(this,require("buffer").Buffer)},{"./generatePrime":90,"bn.js":18,buffer:49,"miller-rabin":150,randombytes:180}],90:[function(require,module,exports){var randomBytes=require("randombytes");module.exports=findPrime;findPrime.simpleSieve=simpleSieve;findPrime.fermatTest=fermatTest;var BN=require("bn.js");var TWENTYFOUR=new BN(24);var MillerRabin=require("miller-rabin");var millerRabin=new MillerRabin;var ONE=new BN(1);var TWO=new BN(2);var FIVE=new BN(5);var SIXTEEN=new BN(16);var EIGHT=new BN(8);var TEN=new BN(10);var THREE=new BN(3);var SEVEN=new BN(7);var ELEVEN=new BN(11);var FOUR=new BN(4);var TWELVE=new BN(12);var primes=null;function _getPrimes(){if(primes!==null)return primes;var limit=1048576;var res=[];res[0]=2;for(var i=1,k=3;k<limit;k+=2){var sqrt=Math.ceil(Math.sqrt(k));for(var j=0;j<i&&res[j]<=sqrt;j++)if(k%res[j]===0)break;if(i!==j&&res[j]<=sqrt)continue;res[i++]=k}primes=res;return res}function simpleSieve(p){var primes=_getPrimes();for(var i=0;i<primes.length;i++)if(p.modn(primes[i])===0){if(p.cmpn(primes[i])===0){return true}else{return false}}return true}function fermatTest(p){var red=BN.mont(p);return TWO.toRed(red).redPow(p.subn(1)).fromRed().cmpn(1)===0}function findPrime(bits,gen){if(bits<16){if(gen===2||gen===5){return new BN([140,123])}else{return new BN([140,39])}}gen=new BN(gen);var num,n2;while(true){num=new BN(randomBytes(Math.ceil(bits/8)));while(num.bitLength()>bits){num.ishrn(1)}if(num.isEven()){num.iadd(ONE)}if(!num.testn(1)){num.iadd(TWO)}if(!gen.cmp(TWO)){while(num.mod(TWENTYFOUR).cmp(ELEVEN)){num.iadd(FOUR)}}else if(!gen.cmp(FIVE)){while(num.mod(TEN).cmp(THREE)){num.iadd(FOUR)}}n2=num.shrn(1);if(simpleSieve(n2)&&simpleSieve(num)&&fermatTest(n2)&&fermatTest(num)&&millerRabin.test(n2)&&millerRabin.test(num)){return num}}}},{"bn.js":18,"miller-rabin":150,randombytes:180}],91:[function(require,module,exports){module.exports={modp1:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},modp2:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},modp5:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},modp14:{gen:"02",prime:"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"},modp15:{gen:"02",prime:"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"},modp16:{gen:"02",prime:"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"},modp17:{gen:"02",prime:"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"},modp18:{gen:"02",prime:"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"}}},{}],92:[function(require,module,exports){var prefix=require("prefix-style");var toCamelCase=require("to-camel-case");var cache={float:"cssFloat"};var addPxToStyle=require("add-px-to-style");function style(element,property,value){var camel=cache[property];if(typeof camel==="undefined"){camel=detect(property)}if(camel){if(value===undefined){return element.style[camel]}element.style[camel]=addPxToStyle(camel,value)}}function each(element,properties){for(var k in properties){if(properties.hasOwnProperty(k)){style(element,k,properties[k])}}}function detect(cssProp){var camel=toCamelCase(cssProp);var result=prefix(camel);cache[camel]=cache[cssProp]=cache[result]=result;return result}function set(){if(arguments.length===2){if(typeof arguments[1]==="string"){arguments[0].style.cssText=arguments[1]}else{each(arguments[0],arguments[1])}}else{style(arguments[0],arguments[1],arguments[2])}}module.exports=set;module.exports.set=set;module.exports.get=function(element,properties){if(Array.isArray(properties)){return properties.reduce(function(obj,prop){obj[prop]=style(element,prop||"");return obj},{})}else{return style(element,properties||"")}}},{"add-px-to-style":2,"prefix-style":166,"to-camel-case":218}],93:[function(require,module,exports){"use strict";var trim=require("trim");var prefix=require("prefix");var prop=prefix("transform");var propTransOrigin=prefix("transformOrigin");var fns=require("./lib/properties");var _has=Object.prototype.hasOwnProperty;var shortcuts={x:"translateX",y:"translateY",z:"translateZ"};exports=module.exports=transform;function transform(target,properties){var output=[];var i;var name;var propValue;for(i in properties){propValue=properties[i];name=_has.call(shortcuts,i)?name=shortcuts[i]:name=i;if(_has.call(fns,name)){output.push(fns[name](numToString(propValue)));continue}if(name==="origin"){target.style[propTransOrigin]=propValue;continue}console.warn(name,"is not a valid property")}target.style[prop]=output.join(" ")}exports.get=get;function get(target){return style(target)}exports.none=none;function none(target){target.style[prop]="";target.style[propTransOrigin]=""}exports.isSupported=isSupported;function isSupported(){return prop.length>0}function style(target){return target.style[prop]}function numToString(value){if(typeof value==="number"){value+=""}else{value=trim(value)}return value}},{"./lib/properties":95,prefix:167,trim:222}],94:[function(require,module,exports){"use strict";exports=module.exports=compose;function compose(){var funcs=arguments;return function(){var args=arguments;for(var i=funcs.length-1;i>=0;i--){args=[funcs[i].apply(this,args)]}return args[0]}}},{}],95:[function(require,module,exports){"use strict";var trim=require("trim");var compose=require("./compose");var NUMBER_REGEX=/^-?\d+(\.\d+)?$/;module.exports={translate:compose(function(value){return"translate("+value+")"},defaultUnit("px"),comma),translate3d:compose(function(value){return"translate3d("+value+")"},defaultUnit("px"),comma),translateX:compose(function(x){return"translateX("+x+")"},defaultUnit("px")),translateY:compose(function(y){return"translateY("+y+")"},defaultUnit("px")),translateZ:compose(function(z){return"translateZ("+z+")"},defaultUnit("px")),scale:compose(function(value){return"scale("+value+")"},comma),scale3d:compose(function(value){return"scale3d("+value+")"},comma),scaleX:function(value){return"scaleX("+value+")"},scaleY:function(value){return"scaleY("+value+")"},scaleZ:function(value){return"scaleZ("+value+")"},rotate:compose(function(value){return"rotate("+value+")"},defaultUnit("deg"),comma),rotate3d:compose(function(value){return"rotate3d("+value+")"},comma),rotateX:compose(function(value){return"rotateX("+value+")"},defaultUnit("deg")),rotateY:compose(function(value){return"rotateY("+value+")"},defaultUnit("deg")),rotateZ:compose(function(value){return"rotateZ("+value+")"},defaultUnit("deg")),skew:compose(function(value){return"skew("+value+")"},defaultUnit("deg"),comma),skewX:compose(function(value){return"skewX("+value+")"},defaultUnit("deg")),skewY:compose(function(value){return"skewY("+value+")"},defaultUnit("deg")),matrix:compose(function(value){return"matrix("+value+")"},comma),matrix3d:compose(function(value){return"matrix3d("+value+")"},comma),perspective:compose(function(value){return"perspective("+value+")"},defaultUnit("px"))};function comma(value){if(!/,/.test(value)){value=value.split(" ").join(",")}return value}function defaultUnit(unit){return function(value){return value.split(",").map(function(v){v=trim(v);if(NUMBER_REGEX.test(v)){v+=unit}return v}).join(",")}}},{"./compose":94,trim:222}],96:[function(require,module,exports){"use strict";var elliptic=exports;elliptic.version=require("../package.json").version;elliptic.utils=require("./elliptic/utils");elliptic.rand=require("brorand");elliptic.curve=require("./elliptic/curve");elliptic.curves=require("./elliptic/curves");elliptic.ec=require("./elliptic/ec");elliptic.eddsa=require("./elliptic/eddsa")},{"../package.json":111,"./elliptic/curve":99,"./elliptic/curves":102,"./elliptic/ec":103,"./elliptic/eddsa":106,"./elliptic/utils":110,brorand:19}],97:[function(require,module,exports){"use strict";var BN=require("bn.js");var elliptic=require("../../elliptic");var utils=elliptic.utils;var getNAF=utils.getNAF;var getJSF=utils.getJSF;var assert=utils.assert;function BaseCurve(type,conf){this.type=type;this.p=new BN(conf.p,16);this.red=conf.prime?BN.red(conf.prime):BN.mont(this.p);this.zero=new BN(0).toRed(this.red);this.one=new BN(1).toRed(this.red);this.two=new BN(2).toRed(this.red);this.n=conf.n&&new BN(conf.n,16);this.g=conf.g&&this.pointFromJSON(conf.g,conf.gRed);this._wnafT1=new Array(4);this._wnafT2=new Array(4);this._wnafT3=new Array(4);this._wnafT4=new Array(4);var adjustCount=this.n&&this.p.div(this.n);if(!adjustCount||adjustCount.cmpn(100)>0){this.redN=null}else{this._maxwellTrick=true;this.redN=this.n.toRed(this.red)}}module.exports=BaseCurve;BaseCurve.prototype.point=function point(){throw new Error("Not implemented")};BaseCurve.prototype.validate=function validate(){throw new Error("Not implemented")};BaseCurve.prototype._fixedNafMul=function _fixedNafMul(p,k){assert(p.precomputed);var doubles=p._getDoubles();var naf=getNAF(k,1);var I=(1<<doubles.step+1)-(doubles.step%2===0?2:1);I/=3;var repr=[];for(var j=0;j<naf.length;j+=doubles.step){var nafW=0;for(var k=j+doubles.step-1;k>=j;k--)nafW=(nafW<<1)+naf[k];repr.push(nafW)}var a=this.jpoint(null,null,null);var b=this.jpoint(null,null,null);for(var i=I;i>0;i--){for(var j=0;j<repr.length;j++){var nafW=repr[j];if(nafW===i)b=b.mixedAdd(doubles.points[j]);else if(nafW===-i)b=b.mixedAdd(doubles.points[j].neg())}a=a.add(b)}return a.toP()};BaseCurve.prototype._wnafMul=function _wnafMul(p,k){var w=4;var nafPoints=p._getNAFPoints(w);w=nafPoints.wnd;var wnd=nafPoints.points;var naf=getNAF(k,w);var acc=this.jpoint(null,null,null);for(var i=naf.length-1;i>=0;i--){for(var k=0;i>=0&&naf[i]===0;i--)k++;if(i>=0)k++;acc=acc.dblp(k);if(i<0)break;var z=naf[i];assert(z!==0);if(p.type==="affine"){if(z>0)acc=acc.mixedAdd(wnd[z-1>>1]);else acc=acc.mixedAdd(wnd[-z-1>>1].neg())}else{if(z>0)acc=acc.add(wnd[z-1>>1]);else acc=acc.add(wnd[-z-1>>1].neg())}}return p.type==="affine"?acc.toP():acc};BaseCurve.prototype._wnafMulAdd=function _wnafMulAdd(defW,points,coeffs,len,jacobianResult){var wndWidth=this._wnafT1;var wnd=this._wnafT2;var naf=this._wnafT3;var max=0;for(var i=0;i<len;i++){var p=points[i];var nafPoints=p._getNAFPoints(defW);wndWidth[i]=nafPoints.wnd;wnd[i]=nafPoints.points}for(var i=len-1;i>=1;i-=2){var a=i-1;var b=i;if(wndWidth[a]!==1||wndWidth[b]!==1){naf[a]=getNAF(coeffs[a],wndWidth[a]);naf[b]=getNAF(coeffs[b],wndWidth[b]);max=Math.max(naf[a].length,max);max=Math.max(naf[b].length,max);continue}var comb=[points[a],null,null,points[b]];if(points[a].y.cmp(points[b].y)===0){comb[1]=points[a].add(points[b]);comb[2]=points[a].toJ().mixedAdd(points[b].neg())}else if(points[a].y.cmp(points[b].y.redNeg())===0){comb[1]=points[a].toJ().mixedAdd(points[b]);comb[2]=points[a].add(points[b].neg())}else{comb[1]=points[a].toJ().mixedAdd(points[b]);comb[2]=points[a].toJ().mixedAdd(points[b].neg())}var index=[-3,-1,-5,-7,0,7,5,1,3];var jsf=getJSF(coeffs[a],coeffs[b]);max=Math.max(jsf[0].length,max);naf[a]=new Array(max);naf[b]=new Array(max);for(var j=0;j<max;j++){var ja=jsf[0][j]|0;var jb=jsf[1][j]|0;naf[a][j]=index[(ja+1)*3+(jb+1)];naf[b][j]=0;wnd[a]=comb}}var acc=this.jpoint(null,null,null);var tmp=this._wnafT4;for(var i=max;i>=0;i--){var k=0;while(i>=0){var zero=true;for(var j=0;j<len;j++){tmp[j]=naf[j][i]|0;if(tmp[j]!==0)zero=false}if(!zero)break;k++;i--}if(i>=0)k++;acc=acc.dblp(k);if(i<0)break;for(var j=0;j<len;j++){var z=tmp[j];var p;if(z===0)continue;else if(z>0)p=wnd[j][z-1>>1];else if(z<0)p=wnd[j][-z-1>>1].neg();if(p.type==="affine")acc=acc.mixedAdd(p);else acc=acc.add(p)}}for(var i=0;i<len;i++)wnd[i]=null;if(jacobianResult)return acc;else return acc.toP()};function BasePoint(curve,type){this.curve=curve;this.type=type;this.precomputed=null}BaseCurve.BasePoint=BasePoint;BasePoint.prototype.eq=function eq(){throw new Error("Not implemented")};BasePoint.prototype.validate=function validate(){return this.curve.validate(this)};BaseCurve.prototype.decodePoint=function decodePoint(bytes,enc){bytes=utils.toArray(bytes,enc);var len=this.p.byteLength();if((bytes[0]===4||bytes[0]===6||bytes[0]===7)&&bytes.length-1===2*len){if(bytes[0]===6)assert(bytes[bytes.length-1]%2===0);else if(bytes[0]===7)assert(bytes[bytes.length-1]%2===1);var res=this.point(bytes.slice(1,1+len),bytes.slice(1+len,1+2*len));return res}else if((bytes[0]===2||bytes[0]===3)&&bytes.length-1===len){return this.pointFromX(bytes.slice(1,1+len),bytes[0]===3)}throw new Error("Unknown point format")};BasePoint.prototype.encodeCompressed=function encodeCompressed(enc){return this.encode(enc,true)};BasePoint.prototype._encode=function _encode(compact){var len=this.curve.p.byteLength();var x=this.getX().toArray("be",len);if(compact)return[this.getY().isEven()?2:3].concat(x);return[4].concat(x,this.getY().toArray("be",len))};BasePoint.prototype.encode=function encode(enc,compact){return utils.encode(this._encode(compact),enc)};BasePoint.prototype.precompute=function precompute(power){if(this.precomputed)return this;var precomputed={doubles:null,naf:null,beta:null};precomputed.naf=this._getNAFPoints(8);precomputed.doubles=this._getDoubles(4,power);precomputed.beta=this._getBeta();this.precomputed=precomputed;return this};BasePoint.prototype._hasDoubles=function _hasDoubles(k){if(!this.precomputed)return false;var doubles=this.precomputed.doubles;if(!doubles)return false;return doubles.points.length>=Math.ceil((k.bitLength()+1)/doubles.step)};BasePoint.prototype._getDoubles=function _getDoubles(step,power){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;var doubles=[this];var acc=this;for(var i=0;i<power;i+=step){for(var j=0;j<step;j++)acc=acc.dbl();doubles.push(acc)}return{step:step,points:doubles}};BasePoint.prototype._getNAFPoints=function _getNAFPoints(wnd){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;var res=[this];var max=(1<<wnd)-1;var dbl=max===1?null:this.dbl();for(var i=1;i<max;i++)res[i]=res[i-1].add(dbl);return{wnd:wnd,points:res}};BasePoint.prototype._getBeta=function _getBeta(){return null};BasePoint.prototype.dblp=function dblp(k){var r=this;for(var i=0;i<k;i++)r=r.dbl();return r}},{"../../elliptic":96,"bn.js":18}],98:[function(require,module,exports){"use strict";var curve=require("../curve");var elliptic=require("../../elliptic");var BN=require("bn.js");var inherits=require("inherits");var Base=curve.base;var assert=elliptic.utils.assert;function EdwardsCurve(conf){this.twisted=(conf.a|0)!==1;this.mOneA=this.twisted&&(conf.a|0)===-1;this.extended=this.mOneA;Base.call(this,"edwards",conf);this.a=new BN(conf.a,16).umod(this.red.m);this.a=this.a.toRed(this.red);this.c=new BN(conf.c,16).toRed(this.red);this.c2=this.c.redSqr();this.d=new BN(conf.d,16).toRed(this.red);this.dd=this.d.redAdd(this.d);assert(!this.twisted||this.c.fromRed().cmpn(1)===0);this.oneC=(conf.c|0)===1}inherits(EdwardsCurve,Base);module.exports=EdwardsCurve;EdwardsCurve.prototype._mulA=function _mulA(num){if(this.mOneA)return num.redNeg();else return this.a.redMul(num)};EdwardsCurve.prototype._mulC=function _mulC(num){if(this.oneC)return num;else return this.c.redMul(num)};EdwardsCurve.prototype.jpoint=function jpoint(x,y,z,t){return this.point(x,y,z,t)};EdwardsCurve.prototype.pointFromX=function pointFromX(x,odd){x=new BN(x,16);if(!x.red)x=x.toRed(this.red);var x2=x.redSqr();var rhs=this.c2.redSub(this.a.redMul(x2));var lhs=this.one.redSub(this.c2.redMul(this.d).redMul(x2));var y2=rhs.redMul(lhs.redInvm());var y=y2.redSqrt();if(y.redSqr().redSub(y2).cmp(this.zero)!==0)throw new Error("invalid point");var isOdd=y.fromRed().isOdd();if(odd&&!isOdd||!odd&&isOdd)y=y.redNeg();return this.point(x,y)};EdwardsCurve.prototype.pointFromY=function pointFromY(y,odd){y=new BN(y,16);if(!y.red)y=y.toRed(this.red);var y2=y.redSqr();var lhs=y2.redSub(this.one);var rhs=y2.redMul(this.d).redAdd(this.one);var x2=lhs.redMul(rhs.redInvm());if(x2.cmp(this.zero)===0){if(odd)throw new Error("invalid point");else return this.point(this.zero,y)}var x=x2.redSqrt();if(x.redSqr().redSub(x2).cmp(this.zero)!==0)throw new Error("invalid point");if(x.isOdd()!==odd)x=x.redNeg();return this.point(x,y)};EdwardsCurve.prototype.validate=function validate(point){if(point.isInfinity())return true;point.normalize();var x2=point.x.redSqr();var y2=point.y.redSqr();var lhs=x2.redMul(this.a).redAdd(y2);var rhs=this.c2.redMul(this.one.redAdd(this.d.redMul(x2).redMul(y2)));return lhs.cmp(rhs)===0};function Point(curve,x,y,z,t){Base.BasePoint.call(this,curve,"projective");if(x===null&&y===null&&z===null){this.x=this.curve.zero;this.y=this.curve.one;this.z=this.curve.one;this.t=this.curve.zero;this.zOne=true}else{this.x=new BN(x,16);this.y=new BN(y,16);this.z=z?new BN(z,16):this.curve.one;this.t=t&&new BN(t,16);if(!this.x.red)this.x=this.x.toRed(this.curve.red);if(!this.y.red)this.y=this.y.toRed(this.curve.red);if(!this.z.red)this.z=this.z.toRed(this.curve.red);if(this.t&&!this.t.red)this.t=this.t.toRed(this.curve.red);this.zOne=this.z===this.curve.one;if(this.curve.extended&&!this.t){this.t=this.x.redMul(this.y);if(!this.zOne)this.t=this.t.redMul(this.z.redInvm())}}}inherits(Point,Base.BasePoint);EdwardsCurve.prototype.pointFromJSON=function pointFromJSON(obj){return Point.fromJSON(this,obj)};EdwardsCurve.prototype.point=function point(x,y,z,t){return new Point(this,x,y,z,t)};Point.fromJSON=function fromJSON(curve,obj){return new Point(curve,obj[0],obj[1],obj[2])};Point.prototype.inspect=function inspect(){if(this.isInfinity())return"<EC Point Infinity>";return"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"};Point.prototype.isInfinity=function isInfinity(){return this.x.cmpn(0)===0&&this.y.cmp(this.z)===0};Point.prototype._extDbl=function _extDbl(){var a=this.x.redSqr();var b=this.y.redSqr();var c=this.z.redSqr();c=c.redIAdd(c);var d=this.curve._mulA(a);var e=this.x.redAdd(this.y).redSqr().redISub(a).redISub(b);var g=d.redAdd(b);var f=g.redSub(c);var h=d.redSub(b);var nx=e.redMul(f);var ny=g.redMul(h);var nt=e.redMul(h);var nz=f.redMul(g);return this.curve.point(nx,ny,nz,nt)};Point.prototype._projDbl=function _projDbl(){var b=this.x.redAdd(this.y).redSqr();var c=this.x.redSqr();var d=this.y.redSqr();var nx;var ny;var nz;if(this.curve.twisted){var e=this.curve._mulA(c);var f=e.redAdd(d);if(this.zOne){nx=b.redSub(c).redSub(d).redMul(f.redSub(this.curve.two));ny=f.redMul(e.redSub(d));nz=f.redSqr().redSub(f).redSub(f)}else{var h=this.z.redSqr();var j=f.redSub(h).redISub(h);nx=b.redSub(c).redISub(d).redMul(j);ny=f.redMul(e.redSub(d));nz=f.redMul(j)}}else{var e=c.redAdd(d);var h=this.curve._mulC(this.c.redMul(this.z)).redSqr();var j=e.redSub(h).redSub(h);nx=this.curve._mulC(b.redISub(e)).redMul(j);ny=this.curve._mulC(e).redMul(c.redISub(d));nz=e.redMul(j)}return this.curve.point(nx,ny,nz)};Point.prototype.dbl=function dbl(){if(this.isInfinity())return this;if(this.curve.extended)return this._extDbl();else return this._projDbl()};Point.prototype._extAdd=function _extAdd(p){var a=this.y.redSub(this.x).redMul(p.y.redSub(p.x));var b=this.y.redAdd(this.x).redMul(p.y.redAdd(p.x));var c=this.t.redMul(this.curve.dd).redMul(p.t);var d=this.z.redMul(p.z.redAdd(p.z));var e=b.redSub(a);var f=d.redSub(c);var g=d.redAdd(c);var h=b.redAdd(a);var nx=e.redMul(f);var ny=g.redMul(h);var nt=e.redMul(h);var nz=f.redMul(g);return this.curve.point(nx,ny,nz,nt)};Point.prototype._projAdd=function _projAdd(p){var a=this.z.redMul(p.z);var b=a.redSqr();var c=this.x.redMul(p.x);var d=this.y.redMul(p.y);var e=this.curve.d.redMul(c).redMul(d);var f=b.redSub(e);var g=b.redAdd(e);var tmp=this.x.redAdd(this.y).redMul(p.x.redAdd(p.y)).redISub(c).redISub(d);var nx=a.redMul(f).redMul(tmp);var ny;var nz;if(this.curve.twisted){ny=a.redMul(g).redMul(d.redSub(this.curve._mulA(c)));nz=f.redMul(g)}else{ny=a.redMul(g).redMul(d.redSub(c));nz=this.curve._mulC(f).redMul(g)}return this.curve.point(nx,ny,nz)};Point.prototype.add=function add(p){if(this.isInfinity())return p;if(p.isInfinity())return this;if(this.curve.extended)return this._extAdd(p);else return this._projAdd(p)};Point.prototype.mul=function mul(k){if(this._hasDoubles(k))return this.curve._fixedNafMul(this,k);else return this.curve._wnafMul(this,k)};Point.prototype.mulAdd=function mulAdd(k1,p,k2){return this.curve._wnafMulAdd(1,[this,p],[k1,k2],2,false)};Point.prototype.jmulAdd=function jmulAdd(k1,p,k2){return this.curve._wnafMulAdd(1,[this,p],[k1,k2],2,true)};Point.prototype.normalize=function normalize(){if(this.zOne)return this;var zi=this.z.redInvm();this.x=this.x.redMul(zi);this.y=this.y.redMul(zi);if(this.t)this.t=this.t.redMul(zi);this.z=this.curve.one;this.zOne=true;return this};Point.prototype.neg=function neg(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())};Point.prototype.getX=function getX(){this.normalize();return this.x.fromRed()};Point.prototype.getY=function getY(){this.normalize();return this.y.fromRed()};Point.prototype.eq=function eq(other){return this===other||this.getX().cmp(other.getX())===0&&this.getY().cmp(other.getY())===0};Point.prototype.eqXToP=function eqXToP(x){var rx=x.toRed(this.curve.red).redMul(this.z);if(this.x.cmp(rx)===0)return true;var xc=x.clone();var t=this.curve.redN.redMul(this.z);for(;;){xc.iadd(this.curve.n);if(xc.cmp(this.curve.p)>=0)return false;rx.redIAdd(t);if(this.x.cmp(rx)===0)return true}return false};Point.prototype.toP=Point.prototype.normalize;Point.prototype.mixedAdd=Point.prototype.add; | |
| },{"../../elliptic":96,"../curve":99,"bn.js":18,inherits:131}],99:[function(require,module,exports){"use strict";var curve=exports;curve.base=require("./base");curve.short=require("./short");curve.mont=require("./mont");curve.edwards=require("./edwards")},{"./base":97,"./edwards":98,"./mont":100,"./short":101}],100:[function(require,module,exports){"use strict";var curve=require("../curve");var BN=require("bn.js");var inherits=require("inherits");var Base=curve.base;var elliptic=require("../../elliptic");var utils=elliptic.utils;function MontCurve(conf){Base.call(this,"mont",conf);this.a=new BN(conf.a,16).toRed(this.red);this.b=new BN(conf.b,16).toRed(this.red);this.i4=new BN(4).toRed(this.red).redInvm();this.two=new BN(2).toRed(this.red);this.a24=this.i4.redMul(this.a.redAdd(this.two))}inherits(MontCurve,Base);module.exports=MontCurve;MontCurve.prototype.validate=function validate(point){var x=point.normalize().x;var x2=x.redSqr();var rhs=x2.redMul(x).redAdd(x2.redMul(this.a)).redAdd(x);var y=rhs.redSqrt();return y.redSqr().cmp(rhs)===0};function Point(curve,x,z){Base.BasePoint.call(this,curve,"projective");if(x===null&&z===null){this.x=this.curve.one;this.z=this.curve.zero}else{this.x=new BN(x,16);this.z=new BN(z,16);if(!this.x.red)this.x=this.x.toRed(this.curve.red);if(!this.z.red)this.z=this.z.toRed(this.curve.red)}}inherits(Point,Base.BasePoint);MontCurve.prototype.decodePoint=function decodePoint(bytes,enc){return this.point(utils.toArray(bytes,enc),1)};MontCurve.prototype.point=function point(x,z){return new Point(this,x,z)};MontCurve.prototype.pointFromJSON=function pointFromJSON(obj){return Point.fromJSON(this,obj)};Point.prototype.precompute=function precompute(){};Point.prototype._encode=function _encode(){return this.getX().toArray("be",this.curve.p.byteLength())};Point.fromJSON=function fromJSON(curve,obj){return new Point(curve,obj[0],obj[1]||curve.one)};Point.prototype.inspect=function inspect(){if(this.isInfinity())return"<EC Point Infinity>";return"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"};Point.prototype.isInfinity=function isInfinity(){return this.z.cmpn(0)===0};Point.prototype.dbl=function dbl(){var a=this.x.redAdd(this.z);var aa=a.redSqr();var b=this.x.redSub(this.z);var bb=b.redSqr();var c=aa.redSub(bb);var nx=aa.redMul(bb);var nz=c.redMul(bb.redAdd(this.curve.a24.redMul(c)));return this.curve.point(nx,nz)};Point.prototype.add=function add(){throw new Error("Not supported on Montgomery curve")};Point.prototype.diffAdd=function diffAdd(p,diff){var a=this.x.redAdd(this.z);var b=this.x.redSub(this.z);var c=p.x.redAdd(p.z);var d=p.x.redSub(p.z);var da=d.redMul(a);var cb=c.redMul(b);var nx=diff.z.redMul(da.redAdd(cb).redSqr());var nz=diff.x.redMul(da.redISub(cb).redSqr());return this.curve.point(nx,nz)};Point.prototype.mul=function mul(k){var t=k.clone();var a=this;var b=this.curve.point(null,null);var c=this;for(var bits=[];t.cmpn(0)!==0;t.iushrn(1))bits.push(t.andln(1));for(var i=bits.length-1;i>=0;i--){if(bits[i]===0){a=a.diffAdd(b,c);b=b.dbl()}else{b=a.diffAdd(b,c);a=a.dbl()}}return b};Point.prototype.mulAdd=function mulAdd(){throw new Error("Not supported on Montgomery curve")};Point.prototype.jumlAdd=function jumlAdd(){throw new Error("Not supported on Montgomery curve")};Point.prototype.eq=function eq(other){return this.getX().cmp(other.getX())===0};Point.prototype.normalize=function normalize(){this.x=this.x.redMul(this.z.redInvm());this.z=this.curve.one;return this};Point.prototype.getX=function getX(){this.normalize();return this.x.fromRed()}},{"../../elliptic":96,"../curve":99,"bn.js":18,inherits:131}],101:[function(require,module,exports){"use strict";var curve=require("../curve");var elliptic=require("../../elliptic");var BN=require("bn.js");var inherits=require("inherits");var Base=curve.base;var assert=elliptic.utils.assert;function ShortCurve(conf){Base.call(this,"short",conf);this.a=new BN(conf.a,16).toRed(this.red);this.b=new BN(conf.b,16).toRed(this.red);this.tinv=this.two.redInvm();this.zeroA=this.a.fromRed().cmpn(0)===0;this.threeA=this.a.fromRed().sub(this.p).cmpn(-3)===0;this.endo=this._getEndomorphism(conf);this._endoWnafT1=new Array(4);this._endoWnafT2=new Array(4)}inherits(ShortCurve,Base);module.exports=ShortCurve;ShortCurve.prototype._getEndomorphism=function _getEndomorphism(conf){if(!this.zeroA||!this.g||!this.n||this.p.modn(3)!==1)return;var beta;var lambda;if(conf.beta){beta=new BN(conf.beta,16).toRed(this.red)}else{var betas=this._getEndoRoots(this.p);beta=betas[0].cmp(betas[1])<0?betas[0]:betas[1];beta=beta.toRed(this.red)}if(conf.lambda){lambda=new BN(conf.lambda,16)}else{var lambdas=this._getEndoRoots(this.n);if(this.g.mul(lambdas[0]).x.cmp(this.g.x.redMul(beta))===0){lambda=lambdas[0]}else{lambda=lambdas[1];assert(this.g.mul(lambda).x.cmp(this.g.x.redMul(beta))===0)}}var basis;if(conf.basis){basis=conf.basis.map(function(vec){return{a:new BN(vec.a,16),b:new BN(vec.b,16)}})}else{basis=this._getEndoBasis(lambda)}return{beta:beta,lambda:lambda,basis:basis}};ShortCurve.prototype._getEndoRoots=function _getEndoRoots(num){var red=num===this.p?this.red:BN.mont(num);var tinv=new BN(2).toRed(red).redInvm();var ntinv=tinv.redNeg();var s=new BN(3).toRed(red).redNeg().redSqrt().redMul(tinv);var l1=ntinv.redAdd(s).fromRed();var l2=ntinv.redSub(s).fromRed();return[l1,l2]};ShortCurve.prototype._getEndoBasis=function _getEndoBasis(lambda){var aprxSqrt=this.n.ushrn(Math.floor(this.n.bitLength()/2));var u=lambda;var v=this.n.clone();var x1=new BN(1);var y1=new BN(0);var x2=new BN(0);var y2=new BN(1);var a0;var b0;var a1;var b1;var a2;var b2;var prevR;var i=0;var r;var x;while(u.cmpn(0)!==0){var q=v.div(u);r=v.sub(q.mul(u));x=x2.sub(q.mul(x1));var y=y2.sub(q.mul(y1));if(!a1&&r.cmp(aprxSqrt)<0){a0=prevR.neg();b0=x1;a1=r.neg();b1=x}else if(a1&&++i===2){break}prevR=r;v=u;u=r;x2=x1;x1=x;y2=y1;y1=y}a2=r.neg();b2=x;var len1=a1.sqr().add(b1.sqr());var len2=a2.sqr().add(b2.sqr());if(len2.cmp(len1)>=0){a2=a0;b2=b0}if(a1.negative){a1=a1.neg();b1=b1.neg()}if(a2.negative){a2=a2.neg();b2=b2.neg()}return[{a:a1,b:b1},{a:a2,b:b2}]};ShortCurve.prototype._endoSplit=function _endoSplit(k){var basis=this.endo.basis;var v1=basis[0];var v2=basis[1];var c1=v2.b.mul(k).divRound(this.n);var c2=v1.b.neg().mul(k).divRound(this.n);var p1=c1.mul(v1.a);var p2=c2.mul(v2.a);var q1=c1.mul(v1.b);var q2=c2.mul(v2.b);var k1=k.sub(p1).sub(p2);var k2=q1.add(q2).neg();return{k1:k1,k2:k2}};ShortCurve.prototype.pointFromX=function pointFromX(x,odd){x=new BN(x,16);if(!x.red)x=x.toRed(this.red);var y2=x.redSqr().redMul(x).redIAdd(x.redMul(this.a)).redIAdd(this.b);var y=y2.redSqrt();if(y.redSqr().redSub(y2).cmp(this.zero)!==0)throw new Error("invalid point");var isOdd=y.fromRed().isOdd();if(odd&&!isOdd||!odd&&isOdd)y=y.redNeg();return this.point(x,y)};ShortCurve.prototype.validate=function validate(point){if(point.inf)return true;var x=point.x;var y=point.y;var ax=this.a.redMul(x);var rhs=x.redSqr().redMul(x).redIAdd(ax).redIAdd(this.b);return y.redSqr().redISub(rhs).cmpn(0)===0};ShortCurve.prototype._endoWnafMulAdd=function _endoWnafMulAdd(points,coeffs,jacobianResult){var npoints=this._endoWnafT1;var ncoeffs=this._endoWnafT2;for(var i=0;i<points.length;i++){var split=this._endoSplit(coeffs[i]);var p=points[i];var beta=p._getBeta();if(split.k1.negative){split.k1.ineg();p=p.neg(true)}if(split.k2.negative){split.k2.ineg();beta=beta.neg(true)}npoints[i*2]=p;npoints[i*2+1]=beta;ncoeffs[i*2]=split.k1;ncoeffs[i*2+1]=split.k2}var res=this._wnafMulAdd(1,npoints,ncoeffs,i*2,jacobianResult);for(var j=0;j<i*2;j++){npoints[j]=null;ncoeffs[j]=null}return res};function Point(curve,x,y,isRed){Base.BasePoint.call(this,curve,"affine");if(x===null&&y===null){this.x=null;this.y=null;this.inf=true}else{this.x=new BN(x,16);this.y=new BN(y,16);if(isRed){this.x.forceRed(this.curve.red);this.y.forceRed(this.curve.red)}if(!this.x.red)this.x=this.x.toRed(this.curve.red);if(!this.y.red)this.y=this.y.toRed(this.curve.red);this.inf=false}}inherits(Point,Base.BasePoint);ShortCurve.prototype.point=function point(x,y,isRed){return new Point(this,x,y,isRed)};ShortCurve.prototype.pointFromJSON=function pointFromJSON(obj,red){return Point.fromJSON(this,obj,red)};Point.prototype._getBeta=function _getBeta(){if(!this.curve.endo)return;var pre=this.precomputed;if(pre&&pre.beta)return pre.beta;var beta=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(pre){var curve=this.curve;var endoMul=function(p){return curve.point(p.x.redMul(curve.endo.beta),p.y)};pre.beta=beta;beta.precomputed={beta:null,naf:pre.naf&&{wnd:pre.naf.wnd,points:pre.naf.points.map(endoMul)},doubles:pre.doubles&&{step:pre.doubles.step,points:pre.doubles.points.map(endoMul)}}}return beta};Point.prototype.toJSON=function toJSON(){if(!this.precomputed)return[this.x,this.y];return[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]};Point.fromJSON=function fromJSON(curve,obj,red){if(typeof obj==="string")obj=JSON.parse(obj);var res=curve.point(obj[0],obj[1],red);if(!obj[2])return res;function obj2point(obj){return curve.point(obj[0],obj[1],red)}var pre=obj[2];res.precomputed={beta:null,doubles:pre.doubles&&{step:pre.doubles.step,points:[res].concat(pre.doubles.points.map(obj2point))},naf:pre.naf&&{wnd:pre.naf.wnd,points:[res].concat(pre.naf.points.map(obj2point))}};return res};Point.prototype.inspect=function inspect(){if(this.isInfinity())return"<EC Point Infinity>";return"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"};Point.prototype.isInfinity=function isInfinity(){return this.inf};Point.prototype.add=function add(p){if(this.inf)return p;if(p.inf)return this;if(this.eq(p))return this.dbl();if(this.neg().eq(p))return this.curve.point(null,null);if(this.x.cmp(p.x)===0)return this.curve.point(null,null);var c=this.y.redSub(p.y);if(c.cmpn(0)!==0)c=c.redMul(this.x.redSub(p.x).redInvm());var nx=c.redSqr().redISub(this.x).redISub(p.x);var ny=c.redMul(this.x.redSub(nx)).redISub(this.y);return this.curve.point(nx,ny)};Point.prototype.dbl=function dbl(){if(this.inf)return this;var ys1=this.y.redAdd(this.y);if(ys1.cmpn(0)===0)return this.curve.point(null,null);var a=this.curve.a;var x2=this.x.redSqr();var dyinv=ys1.redInvm();var c=x2.redAdd(x2).redIAdd(x2).redIAdd(a).redMul(dyinv);var nx=c.redSqr().redISub(this.x.redAdd(this.x));var ny=c.redMul(this.x.redSub(nx)).redISub(this.y);return this.curve.point(nx,ny)};Point.prototype.getX=function getX(){return this.x.fromRed()};Point.prototype.getY=function getY(){return this.y.fromRed()};Point.prototype.mul=function mul(k){k=new BN(k,16);if(this._hasDoubles(k))return this.curve._fixedNafMul(this,k);else if(this.curve.endo)return this.curve._endoWnafMulAdd([this],[k]);else return this.curve._wnafMul(this,k)};Point.prototype.mulAdd=function mulAdd(k1,p2,k2){var points=[this,p2];var coeffs=[k1,k2];if(this.curve.endo)return this.curve._endoWnafMulAdd(points,coeffs);else return this.curve._wnafMulAdd(1,points,coeffs,2)};Point.prototype.jmulAdd=function jmulAdd(k1,p2,k2){var points=[this,p2];var coeffs=[k1,k2];if(this.curve.endo)return this.curve._endoWnafMulAdd(points,coeffs,true);else return this.curve._wnafMulAdd(1,points,coeffs,2,true)};Point.prototype.eq=function eq(p){return this===p||this.inf===p.inf&&(this.inf||this.x.cmp(p.x)===0&&this.y.cmp(p.y)===0)};Point.prototype.neg=function neg(_precompute){if(this.inf)return this;var res=this.curve.point(this.x,this.y.redNeg());if(_precompute&&this.precomputed){var pre=this.precomputed;var negate=function(p){return p.neg()};res.precomputed={naf:pre.naf&&{wnd:pre.naf.wnd,points:pre.naf.points.map(negate)},doubles:pre.doubles&&{step:pre.doubles.step,points:pre.doubles.points.map(negate)}}}return res};Point.prototype.toJ=function toJ(){if(this.inf)return this.curve.jpoint(null,null,null);var res=this.curve.jpoint(this.x,this.y,this.curve.one);return res};function JPoint(curve,x,y,z){Base.BasePoint.call(this,curve,"jacobian");if(x===null&&y===null&&z===null){this.x=this.curve.one;this.y=this.curve.one;this.z=new BN(0)}else{this.x=new BN(x,16);this.y=new BN(y,16);this.z=new BN(z,16)}if(!this.x.red)this.x=this.x.toRed(this.curve.red);if(!this.y.red)this.y=this.y.toRed(this.curve.red);if(!this.z.red)this.z=this.z.toRed(this.curve.red);this.zOne=this.z===this.curve.one}inherits(JPoint,Base.BasePoint);ShortCurve.prototype.jpoint=function jpoint(x,y,z){return new JPoint(this,x,y,z)};JPoint.prototype.toP=function toP(){if(this.isInfinity())return this.curve.point(null,null);var zinv=this.z.redInvm();var zinv2=zinv.redSqr();var ax=this.x.redMul(zinv2);var ay=this.y.redMul(zinv2).redMul(zinv);return this.curve.point(ax,ay)};JPoint.prototype.neg=function neg(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)};JPoint.prototype.add=function add(p){if(this.isInfinity())return p;if(p.isInfinity())return this;var pz2=p.z.redSqr();var z2=this.z.redSqr();var u1=this.x.redMul(pz2);var u2=p.x.redMul(z2);var s1=this.y.redMul(pz2.redMul(p.z));var s2=p.y.redMul(z2.redMul(this.z));var h=u1.redSub(u2);var r=s1.redSub(s2);if(h.cmpn(0)===0){if(r.cmpn(0)!==0)return this.curve.jpoint(null,null,null);else return this.dbl()}var h2=h.redSqr();var h3=h2.redMul(h);var v=u1.redMul(h2);var nx=r.redSqr().redIAdd(h3).redISub(v).redISub(v);var ny=r.redMul(v.redISub(nx)).redISub(s1.redMul(h3));var nz=this.z.redMul(p.z).redMul(h);return this.curve.jpoint(nx,ny,nz)};JPoint.prototype.mixedAdd=function mixedAdd(p){if(this.isInfinity())return p.toJ();if(p.isInfinity())return this;var z2=this.z.redSqr();var u1=this.x;var u2=p.x.redMul(z2);var s1=this.y;var s2=p.y.redMul(z2).redMul(this.z);var h=u1.redSub(u2);var r=s1.redSub(s2);if(h.cmpn(0)===0){if(r.cmpn(0)!==0)return this.curve.jpoint(null,null,null);else return this.dbl()}var h2=h.redSqr();var h3=h2.redMul(h);var v=u1.redMul(h2);var nx=r.redSqr().redIAdd(h3).redISub(v).redISub(v);var ny=r.redMul(v.redISub(nx)).redISub(s1.redMul(h3));var nz=this.z.redMul(h);return this.curve.jpoint(nx,ny,nz)};JPoint.prototype.dblp=function dblp(pow){if(pow===0)return this;if(this.isInfinity())return this;if(!pow)return this.dbl();if(this.curve.zeroA||this.curve.threeA){var r=this;for(var i=0;i<pow;i++)r=r.dbl();return r}var a=this.curve.a;var tinv=this.curve.tinv;var jx=this.x;var jy=this.y;var jz=this.z;var jz4=jz.redSqr().redSqr();var jyd=jy.redAdd(jy);for(var i=0;i<pow;i++){var jx2=jx.redSqr();var jyd2=jyd.redSqr();var jyd4=jyd2.redSqr();var c=jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4));var t1=jx.redMul(jyd2);var nx=c.redSqr().redISub(t1.redAdd(t1));var t2=t1.redISub(nx);var dny=c.redMul(t2);dny=dny.redIAdd(dny).redISub(jyd4);var nz=jyd.redMul(jz);if(i+1<pow)jz4=jz4.redMul(jyd4);jx=nx;jz=nz;jyd=dny}return this.curve.jpoint(jx,jyd.redMul(tinv),jz)};JPoint.prototype.dbl=function dbl(){if(this.isInfinity())return this;if(this.curve.zeroA)return this._zeroDbl();else if(this.curve.threeA)return this._threeDbl();else return this._dbl()};JPoint.prototype._zeroDbl=function _zeroDbl(){var nx;var ny;var nz;if(this.zOne){var xx=this.x.redSqr();var yy=this.y.redSqr();var yyyy=yy.redSqr();var s=this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy);s=s.redIAdd(s);var m=xx.redAdd(xx).redIAdd(xx);var t=m.redSqr().redISub(s).redISub(s);var yyyy8=yyyy.redIAdd(yyyy);yyyy8=yyyy8.redIAdd(yyyy8);yyyy8=yyyy8.redIAdd(yyyy8);nx=t;ny=m.redMul(s.redISub(t)).redISub(yyyy8);nz=this.y.redAdd(this.y)}else{var a=this.x.redSqr();var b=this.y.redSqr();var c=b.redSqr();var d=this.x.redAdd(b).redSqr().redISub(a).redISub(c);d=d.redIAdd(d);var e=a.redAdd(a).redIAdd(a);var f=e.redSqr();var c8=c.redIAdd(c);c8=c8.redIAdd(c8);c8=c8.redIAdd(c8);nx=f.redISub(d).redISub(d);ny=e.redMul(d.redISub(nx)).redISub(c8);nz=this.y.redMul(this.z);nz=nz.redIAdd(nz)}return this.curve.jpoint(nx,ny,nz)};JPoint.prototype._threeDbl=function _threeDbl(){var nx;var ny;var nz;if(this.zOne){var xx=this.x.redSqr();var yy=this.y.redSqr();var yyyy=yy.redSqr();var s=this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy);s=s.redIAdd(s);var m=xx.redAdd(xx).redIAdd(xx).redIAdd(this.curve.a);var t=m.redSqr().redISub(s).redISub(s);nx=t;var yyyy8=yyyy.redIAdd(yyyy);yyyy8=yyyy8.redIAdd(yyyy8);yyyy8=yyyy8.redIAdd(yyyy8);ny=m.redMul(s.redISub(t)).redISub(yyyy8);nz=this.y.redAdd(this.y)}else{var delta=this.z.redSqr();var gamma=this.y.redSqr();var beta=this.x.redMul(gamma);var alpha=this.x.redSub(delta).redMul(this.x.redAdd(delta));alpha=alpha.redAdd(alpha).redIAdd(alpha);var beta4=beta.redIAdd(beta);beta4=beta4.redIAdd(beta4);var beta8=beta4.redAdd(beta4);nx=alpha.redSqr().redISub(beta8);nz=this.y.redAdd(this.z).redSqr().redISub(gamma).redISub(delta);var ggamma8=gamma.redSqr();ggamma8=ggamma8.redIAdd(ggamma8);ggamma8=ggamma8.redIAdd(ggamma8);ggamma8=ggamma8.redIAdd(ggamma8);ny=alpha.redMul(beta4.redISub(nx)).redISub(ggamma8)}return this.curve.jpoint(nx,ny,nz)};JPoint.prototype._dbl=function _dbl(){var a=this.curve.a;var jx=this.x;var jy=this.y;var jz=this.z;var jz4=jz.redSqr().redSqr();var jx2=jx.redSqr();var jy2=jy.redSqr();var c=jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4));var jxd4=jx.redAdd(jx);jxd4=jxd4.redIAdd(jxd4);var t1=jxd4.redMul(jy2);var nx=c.redSqr().redISub(t1.redAdd(t1));var t2=t1.redISub(nx);var jyd8=jy2.redSqr();jyd8=jyd8.redIAdd(jyd8);jyd8=jyd8.redIAdd(jyd8);jyd8=jyd8.redIAdd(jyd8);var ny=c.redMul(t2).redISub(jyd8);var nz=jy.redAdd(jy).redMul(jz);return this.curve.jpoint(nx,ny,nz)};JPoint.prototype.trpl=function trpl(){if(!this.curve.zeroA)return this.dbl().add(this);var xx=this.x.redSqr();var yy=this.y.redSqr();var zz=this.z.redSqr();var yyyy=yy.redSqr();var m=xx.redAdd(xx).redIAdd(xx);var mm=m.redSqr();var e=this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy);e=e.redIAdd(e);e=e.redAdd(e).redIAdd(e);e=e.redISub(mm);var ee=e.redSqr();var t=yyyy.redIAdd(yyyy);t=t.redIAdd(t);t=t.redIAdd(t);t=t.redIAdd(t);var u=m.redIAdd(e).redSqr().redISub(mm).redISub(ee).redISub(t);var yyu4=yy.redMul(u);yyu4=yyu4.redIAdd(yyu4);yyu4=yyu4.redIAdd(yyu4);var nx=this.x.redMul(ee).redISub(yyu4);nx=nx.redIAdd(nx);nx=nx.redIAdd(nx);var ny=this.y.redMul(u.redMul(t.redISub(u)).redISub(e.redMul(ee)));ny=ny.redIAdd(ny);ny=ny.redIAdd(ny);ny=ny.redIAdd(ny);var nz=this.z.redAdd(e).redSqr().redISub(zz).redISub(ee);return this.curve.jpoint(nx,ny,nz)};JPoint.prototype.mul=function mul(k,kbase){k=new BN(k,kbase);return this.curve._wnafMul(this,k)};JPoint.prototype.eq=function eq(p){if(p.type==="affine")return this.eq(p.toJ());if(this===p)return true;var z2=this.z.redSqr();var pz2=p.z.redSqr();if(this.x.redMul(pz2).redISub(p.x.redMul(z2)).cmpn(0)!==0)return false;var z3=z2.redMul(this.z);var pz3=pz2.redMul(p.z);return this.y.redMul(pz3).redISub(p.y.redMul(z3)).cmpn(0)===0};JPoint.prototype.eqXToP=function eqXToP(x){var zs=this.z.redSqr();var rx=x.toRed(this.curve.red).redMul(zs);if(this.x.cmp(rx)===0)return true;var xc=x.clone();var t=this.curve.redN.redMul(zs);for(;;){xc.iadd(this.curve.n);if(xc.cmp(this.curve.p)>=0)return false;rx.redIAdd(t);if(this.x.cmp(rx)===0)return true}return false};JPoint.prototype.inspect=function inspect(){if(this.isInfinity())return"<EC JPoint Infinity>";return"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"};JPoint.prototype.isInfinity=function isInfinity(){return this.z.cmpn(0)===0}},{"../../elliptic":96,"../curve":99,"bn.js":18,inherits:131}],102:[function(require,module,exports){"use strict";var curves=exports;var hash=require("hash.js");var elliptic=require("../elliptic");var assert=elliptic.utils.assert;function PresetCurve(options){if(options.type==="short")this.curve=new elliptic.curve.short(options);else if(options.type==="edwards")this.curve=new elliptic.curve.edwards(options);else this.curve=new elliptic.curve.mont(options);this.g=this.curve.g;this.n=this.curve.n;this.hash=options.hash;assert(this.g.validate(),"Invalid curve");assert(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}curves.PresetCurve=PresetCurve;function defineCurve(name,options){Object.defineProperty(curves,name,{configurable:true,enumerable:true,get:function(){var curve=new PresetCurve(options);Object.defineProperty(curves,name,{configurable:true,enumerable:true,value:curve});return curve}})}defineCurve("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:hash.sha256,gRed:false,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]});defineCurve("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:hash.sha256,gRed:false,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]});defineCurve("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:hash.sha256,gRed:false,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]});defineCurve("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff "+"fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff "+"fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f "+"5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 "+"f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:hash.sha384,gRed:false,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 "+"5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 "+"0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]});defineCurve("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff "+"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff "+"ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff "+"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff "+"ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b "+"99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd "+"3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff "+"ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 "+"f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:hash.sha512,gRed:false,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 "+"053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 "+"a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 "+"579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 "+"3fad0761 353c7086 a272c240 88be9476 9fd16650"]});defineCurve("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:hash.sha256,gRed:false,g:["9"]});defineCurve("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:hash.sha256,gRed:false,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var pre;try{pre=require("./precomputed/secp256k1")}catch(e){pre=undefined}defineCurve("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:hash.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:false,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",pre]})},{"../elliptic":96,"./precomputed/secp256k1":109,"hash.js":115}],103:[function(require,module,exports){"use strict";var BN=require("bn.js");var HmacDRBG=require("hmac-drbg");var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;var KeyPair=require("./key");var Signature=require("./signature");function EC(options){if(!(this instanceof EC))return new EC(options);if(typeof options==="string"){assert(elliptic.curves.hasOwnProperty(options),"Unknown curve "+options);options=elliptic.curves[options]}if(options instanceof elliptic.curves.PresetCurve)options={curve:options};this.curve=options.curve.curve;this.n=this.curve.n;this.nh=this.n.ushrn(1);this.g=this.curve.g;this.g=options.curve.g;this.g.precompute(options.curve.n.bitLength()+1);this.hash=options.hash||options.curve.hash}module.exports=EC;EC.prototype.keyPair=function keyPair(options){return new KeyPair(this,options)};EC.prototype.keyFromPrivate=function keyFromPrivate(priv,enc){return KeyPair.fromPrivate(this,priv,enc)};EC.prototype.keyFromPublic=function keyFromPublic(pub,enc){return KeyPair.fromPublic(this,pub,enc)};EC.prototype.genKeyPair=function genKeyPair(options){if(!options)options={};var drbg=new HmacDRBG({hash:this.hash,pers:options.pers,persEnc:options.persEnc||"utf8",entropy:options.entropy||elliptic.rand(this.hash.hmacStrength),entropyEnc:options.entropy&&options.entropyEnc||"utf8",nonce:this.n.toArray()});var bytes=this.n.byteLength();var ns2=this.n.sub(new BN(2));do{var priv=new BN(drbg.generate(bytes));if(priv.cmp(ns2)>0)continue;priv.iaddn(1);return this.keyFromPrivate(priv)}while(true)};EC.prototype._truncateToN=function truncateToN(msg,truncOnly){var delta=msg.byteLength()*8-this.n.bitLength();if(delta>0)msg=msg.ushrn(delta);if(!truncOnly&&msg.cmp(this.n)>=0)return msg.sub(this.n);else return msg};EC.prototype.sign=function sign(msg,key,enc,options){if(typeof enc==="object"){options=enc;enc=null}if(!options)options={};key=this.keyFromPrivate(key,enc);msg=this._truncateToN(new BN(msg,16));var bytes=this.n.byteLength();var bkey=key.getPrivate().toArray("be",bytes);var nonce=msg.toArray("be",bytes);var drbg=new HmacDRBG({hash:this.hash,entropy:bkey,nonce:nonce,pers:options.pers,persEnc:options.persEnc||"utf8"});var ns1=this.n.sub(new BN(1));for(var iter=0;true;iter++){var k=options.k?options.k(iter):new BN(drbg.generate(this.n.byteLength()));k=this._truncateToN(k,true);if(k.cmpn(1)<=0||k.cmp(ns1)>=0)continue;var kp=this.g.mul(k);if(kp.isInfinity())continue;var kpX=kp.getX();var r=kpX.umod(this.n);if(r.cmpn(0)===0)continue;var s=k.invm(this.n).mul(r.mul(key.getPrivate()).iadd(msg));s=s.umod(this.n);if(s.cmpn(0)===0)continue;var recoveryParam=(kp.getY().isOdd()?1:0)|(kpX.cmp(r)!==0?2:0);if(options.canonical&&s.cmp(this.nh)>0){s=this.n.sub(s);recoveryParam^=1}return new Signature({r:r,s:s,recoveryParam:recoveryParam})}};EC.prototype.verify=function verify(msg,signature,key,enc){msg=this._truncateToN(new BN(msg,16));key=this.keyFromPublic(key,enc);signature=new Signature(signature,"hex");var r=signature.r;var s=signature.s;if(r.cmpn(1)<0||r.cmp(this.n)>=0)return false;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return false;var sinv=s.invm(this.n);var u1=sinv.mul(msg).umod(this.n);var u2=sinv.mul(r).umod(this.n);if(!this.curve._maxwellTrick){var p=this.g.mulAdd(u1,key.getPublic(),u2);if(p.isInfinity())return false;return p.getX().umod(this.n).cmp(r)===0}var p=this.g.jmulAdd(u1,key.getPublic(),u2);if(p.isInfinity())return false;return p.eqXToP(r)};EC.prototype.recoverPubKey=function(msg,signature,j,enc){assert((3&j)===j,"The recovery param is more than two bits");signature=new Signature(signature,enc);var n=this.n;var e=new BN(msg);var r=signature.r;var s=signature.s;var isYOdd=j&1;var isSecondKey=j>>1;if(r.cmp(this.curve.p.umod(this.curve.n))>=0&&isSecondKey)throw new Error("Unable to find sencond key candinate");if(isSecondKey)r=this.curve.pointFromX(r.add(this.curve.n),isYOdd);else r=this.curve.pointFromX(r,isYOdd);var rInv=signature.r.invm(n);var s1=n.sub(e).mul(rInv).umod(n);var s2=s.mul(rInv).umod(n);return this.g.mulAdd(s1,r,s2)};EC.prototype.getKeyRecoveryParam=function(e,signature,Q,enc){signature=new Signature(signature,enc);if(signature.recoveryParam!==null)return signature.recoveryParam;for(var i=0;i<4;i++){var Qprime;try{Qprime=this.recoverPubKey(e,signature,i)}catch(e){continue}if(Qprime.eq(Q))return i}throw new Error("Unable to find valid recovery factor")}},{"../../elliptic":96,"./key":104,"./signature":105,"bn.js":18,"hmac-drbg":127}],104:[function(require,module,exports){"use strict";var BN=require("bn.js");var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;function KeyPair(ec,options){this.ec=ec;this.priv=null;this.pub=null;if(options.priv)this._importPrivate(options.priv,options.privEnc);if(options.pub)this._importPublic(options.pub,options.pubEnc)}module.exports=KeyPair;KeyPair.fromPublic=function fromPublic(ec,pub,enc){if(pub instanceof KeyPair)return pub;return new KeyPair(ec,{pub:pub,pubEnc:enc})};KeyPair.fromPrivate=function fromPrivate(ec,priv,enc){if(priv instanceof KeyPair)return priv;return new KeyPair(ec,{priv:priv,privEnc:enc})};KeyPair.prototype.validate=function validate(){var pub=this.getPublic();if(pub.isInfinity())return{result:false,reason:"Invalid public key"};if(!pub.validate())return{result:false,reason:"Public key is not a point"};if(!pub.mul(this.ec.curve.n).isInfinity())return{result:false,reason:"Public key * N != O"};return{result:true,reason:null}};KeyPair.prototype.getPublic=function getPublic(compact,enc){if(typeof compact==="string"){enc=compact;compact=null}if(!this.pub)this.pub=this.ec.g.mul(this.priv);if(!enc)return this.pub;return this.pub.encode(enc,compact)};KeyPair.prototype.getPrivate=function getPrivate(enc){if(enc==="hex")return this.priv.toString(16,2);else return this.priv};KeyPair.prototype._importPrivate=function _importPrivate(key,enc){this.priv=new BN(key,enc||16);this.priv=this.priv.umod(this.ec.curve.n)};KeyPair.prototype._importPublic=function _importPublic(key,enc){if(key.x||key.y){if(this.ec.curve.type==="mont"){assert(key.x,"Need x coordinate")}else if(this.ec.curve.type==="short"||this.ec.curve.type==="edwards"){assert(key.x&&key.y,"Need both x and y coordinate")}this.pub=this.ec.curve.point(key.x,key.y);return}this.pub=this.ec.curve.decodePoint(key,enc)};KeyPair.prototype.derive=function derive(pub){return pub.mul(this.priv).getX()};KeyPair.prototype.sign=function sign(msg,enc,options){return this.ec.sign(msg,this,enc,options)};KeyPair.prototype.verify=function verify(msg,signature){return this.ec.verify(msg,signature,this)};KeyPair.prototype.inspect=function inspect(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},{"../../elliptic":96,"bn.js":18}],105:[function(require,module,exports){"use strict";var BN=require("bn.js");var elliptic=require("../../elliptic"); | |
| var utils=elliptic.utils;var assert=utils.assert;function Signature(options,enc){if(options instanceof Signature)return options;if(this._importDER(options,enc))return;assert(options.r&&options.s,"Signature without r or s");this.r=new BN(options.r,16);this.s=new BN(options.s,16);if(options.recoveryParam===undefined)this.recoveryParam=null;else this.recoveryParam=options.recoveryParam}module.exports=Signature;function Position(){this.place=0}function getLength(buf,p){var initial=buf[p.place++];if(!(initial&128)){return initial}var octetLen=initial&15;var val=0;for(var i=0,off=p.place;i<octetLen;i++,off++){val<<=8;val|=buf[off]}p.place=off;return val}function rmPadding(buf){var i=0;var len=buf.length-1;while(!buf[i]&&!(buf[i+1]&128)&&i<len){i++}if(i===0){return buf}return buf.slice(i)}Signature.prototype._importDER=function _importDER(data,enc){data=utils.toArray(data,enc);var p=new Position;if(data[p.place++]!==48){return false}var len=getLength(data,p);if(len+p.place!==data.length){return false}if(data[p.place++]!==2){return false}var rlen=getLength(data,p);var r=data.slice(p.place,rlen+p.place);p.place+=rlen;if(data[p.place++]!==2){return false}var slen=getLength(data,p);if(data.length!==slen+p.place){return false}var s=data.slice(p.place,slen+p.place);if(r[0]===0&&r[1]&128){r=r.slice(1)}if(s[0]===0&&s[1]&128){s=s.slice(1)}this.r=new BN(r);this.s=new BN(s);this.recoveryParam=null;return true};function constructLength(arr,len){if(len<128){arr.push(len);return}var octets=1+(Math.log(len)/Math.LN2>>>3);arr.push(octets|128);while(--octets){arr.push(len>>>(octets<<3)&255)}arr.push(len)}Signature.prototype.toDER=function toDER(enc){var r=this.r.toArray();var s=this.s.toArray();if(r[0]&128)r=[0].concat(r);if(s[0]&128)s=[0].concat(s);r=rmPadding(r);s=rmPadding(s);while(!s[0]&&!(s[1]&128)){s=s.slice(1)}var arr=[2];constructLength(arr,r.length);arr=arr.concat(r);arr.push(2);constructLength(arr,s.length);var backHalf=arr.concat(s);var res=[48];constructLength(res,backHalf.length);res=res.concat(backHalf);return utils.encode(res,enc)}},{"../../elliptic":96,"bn.js":18}],106:[function(require,module,exports){"use strict";var hash=require("hash.js");var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;var parseBytes=utils.parseBytes;var KeyPair=require("./key");var Signature=require("./signature");function EDDSA(curve){assert(curve==="ed25519","only tested with ed25519 so far");if(!(this instanceof EDDSA))return new EDDSA(curve);var curve=elliptic.curves[curve].curve;this.curve=curve;this.g=curve.g;this.g.precompute(curve.n.bitLength()+1);this.pointClass=curve.point().constructor;this.encodingLength=Math.ceil(curve.n.bitLength()/8);this.hash=hash.sha512}module.exports=EDDSA;EDDSA.prototype.sign=function sign(message,secret){message=parseBytes(message);var key=this.keyFromSecret(secret);var r=this.hashInt(key.messagePrefix(),message);var R=this.g.mul(r);var Rencoded=this.encodePoint(R);var s_=this.hashInt(Rencoded,key.pubBytes(),message).mul(key.priv());var S=r.add(s_).umod(this.curve.n);return this.makeSignature({R:R,S:S,Rencoded:Rencoded})};EDDSA.prototype.verify=function verify(message,sig,pub){message=parseBytes(message);sig=this.makeSignature(sig);var key=this.keyFromPublic(pub);var h=this.hashInt(sig.Rencoded(),key.pubBytes(),message);var SG=this.g.mul(sig.S());var RplusAh=sig.R().add(key.pub().mul(h));return RplusAh.eq(SG)};EDDSA.prototype.hashInt=function hashInt(){var hash=this.hash();for(var i=0;i<arguments.length;i++)hash.update(arguments[i]);return utils.intFromLE(hash.digest()).umod(this.curve.n)};EDDSA.prototype.keyFromPublic=function keyFromPublic(pub){return KeyPair.fromPublic(this,pub)};EDDSA.prototype.keyFromSecret=function keyFromSecret(secret){return KeyPair.fromSecret(this,secret)};EDDSA.prototype.makeSignature=function makeSignature(sig){if(sig instanceof Signature)return sig;return new Signature(this,sig)};EDDSA.prototype.encodePoint=function encodePoint(point){var enc=point.getY().toArray("le",this.encodingLength);enc[this.encodingLength-1]|=point.getX().isOdd()?128:0;return enc};EDDSA.prototype.decodePoint=function decodePoint(bytes){bytes=utils.parseBytes(bytes);var lastIx=bytes.length-1;var normed=bytes.slice(0,lastIx).concat(bytes[lastIx]&~128);var xIsOdd=(bytes[lastIx]&128)!==0;var y=utils.intFromLE(normed);return this.curve.pointFromY(y,xIsOdd)};EDDSA.prototype.encodeInt=function encodeInt(num){return num.toArray("le",this.encodingLength)};EDDSA.prototype.decodeInt=function decodeInt(bytes){return utils.intFromLE(bytes)};EDDSA.prototype.isPoint=function isPoint(val){return val instanceof this.pointClass}},{"../../elliptic":96,"./key":107,"./signature":108,"hash.js":115}],107:[function(require,module,exports){"use strict";var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;var parseBytes=utils.parseBytes;var cachedProperty=utils.cachedProperty;function KeyPair(eddsa,params){this.eddsa=eddsa;this._secret=parseBytes(params.secret);if(eddsa.isPoint(params.pub))this._pub=params.pub;else this._pubBytes=parseBytes(params.pub)}KeyPair.fromPublic=function fromPublic(eddsa,pub){if(pub instanceof KeyPair)return pub;return new KeyPair(eddsa,{pub:pub})};KeyPair.fromSecret=function fromSecret(eddsa,secret){if(secret instanceof KeyPair)return secret;return new KeyPair(eddsa,{secret:secret})};KeyPair.prototype.secret=function secret(){return this._secret};cachedProperty(KeyPair,"pubBytes",function pubBytes(){return this.eddsa.encodePoint(this.pub())});cachedProperty(KeyPair,"pub",function pub(){if(this._pubBytes)return this.eddsa.decodePoint(this._pubBytes);return this.eddsa.g.mul(this.priv())});cachedProperty(KeyPair,"privBytes",function privBytes(){var eddsa=this.eddsa;var hash=this.hash();var lastIx=eddsa.encodingLength-1;var a=hash.slice(0,eddsa.encodingLength);a[0]&=248;a[lastIx]&=127;a[lastIx]|=64;return a});cachedProperty(KeyPair,"priv",function priv(){return this.eddsa.decodeInt(this.privBytes())});cachedProperty(KeyPair,"hash",function hash(){return this.eddsa.hash().update(this.secret()).digest()});cachedProperty(KeyPair,"messagePrefix",function messagePrefix(){return this.hash().slice(this.eddsa.encodingLength)});KeyPair.prototype.sign=function sign(message){assert(this._secret,"KeyPair can only verify");return this.eddsa.sign(message,this)};KeyPair.prototype.verify=function verify(message,sig){return this.eddsa.verify(message,sig,this)};KeyPair.prototype.getSecret=function getSecret(enc){assert(this._secret,"KeyPair is public only");return utils.encode(this.secret(),enc)};KeyPair.prototype.getPublic=function getPublic(enc){return utils.encode(this.pubBytes(),enc)};module.exports=KeyPair},{"../../elliptic":96}],108:[function(require,module,exports){"use strict";var BN=require("bn.js");var elliptic=require("../../elliptic");var utils=elliptic.utils;var assert=utils.assert;var cachedProperty=utils.cachedProperty;var parseBytes=utils.parseBytes;function Signature(eddsa,sig){this.eddsa=eddsa;if(typeof sig!=="object")sig=parseBytes(sig);if(Array.isArray(sig)){sig={R:sig.slice(0,eddsa.encodingLength),S:sig.slice(eddsa.encodingLength)}}assert(sig.R&&sig.S,"Signature without R or S");if(eddsa.isPoint(sig.R))this._R=sig.R;if(sig.S instanceof BN)this._S=sig.S;this._Rencoded=Array.isArray(sig.R)?sig.R:sig.Rencoded;this._Sencoded=Array.isArray(sig.S)?sig.S:sig.Sencoded}cachedProperty(Signature,"S",function S(){return this.eddsa.decodeInt(this.Sencoded())});cachedProperty(Signature,"R",function R(){return this.eddsa.decodePoint(this.Rencoded())});cachedProperty(Signature,"Rencoded",function Rencoded(){return this.eddsa.encodePoint(this.R())});cachedProperty(Signature,"Sencoded",function Sencoded(){return this.eddsa.encodeInt(this.S())});Signature.prototype.toBytes=function toBytes(){return this.Rencoded().concat(this.Sencoded())};Signature.prototype.toHex=function toHex(){return utils.encode(this.toBytes(),"hex").toUpperCase()};module.exports=Signature},{"../../elliptic":96,"bn.js":18}],109:[function(require,module,exports){module.exports={doubles:{step:4,points:[["e60fce93b59e9ec53011aabc21c23e97b2a31369b87a5ae9c44ee89e2a6dec0a","f7e3507399e595929db99f34f57937101296891e44d23f0be1f32cce69616821"],["8282263212c609d9ea2a6e3e172de238d8c39cabd5ac1ca10646e23fd5f51508","11f8a8098557dfe45e8256e830b60ace62d613ac2f7b17bed31b6eaff6e26caf"],["175e159f728b865a72f99cc6c6fc846de0b93833fd2222ed73fce5b551e5b739","d3506e0d9e3c79eba4ef97a51ff71f5eacb5955add24345c6efa6ffee9fed695"],["363d90d447b00c9c99ceac05b6262ee053441c7e55552ffe526bad8f83ff4640","4e273adfc732221953b445397f3363145b9a89008199ecb62003c7f3bee9de9"],["8b4b5f165df3c2be8c6244b5b745638843e4a781a15bcd1b69f79a55dffdf80c","4aad0a6f68d308b4b3fbd7813ab0da04f9e336546162ee56b3eff0c65fd4fd36"],["723cbaa6e5db996d6bf771c00bd548c7b700dbffa6c0e77bcb6115925232fcda","96e867b5595cc498a921137488824d6e2660a0653779494801dc069d9eb39f5f"],["eebfa4d493bebf98ba5feec812c2d3b50947961237a919839a533eca0e7dd7fa","5d9a8ca3970ef0f269ee7edaf178089d9ae4cdc3a711f712ddfd4fdae1de8999"],["100f44da696e71672791d0a09b7bde459f1215a29b3c03bfefd7835b39a48db0","cdd9e13192a00b772ec8f3300c090666b7ff4a18ff5195ac0fbd5cd62bc65a09"],["e1031be262c7ed1b1dc9227a4a04c017a77f8d4464f3b3852c8acde6e534fd2d","9d7061928940405e6bb6a4176597535af292dd419e1ced79a44f18f29456a00d"],["feea6cae46d55b530ac2839f143bd7ec5cf8b266a41d6af52d5e688d9094696d","e57c6b6c97dce1bab06e4e12bf3ecd5c981c8957cc41442d3155debf18090088"],["da67a91d91049cdcb367be4be6ffca3cfeed657d808583de33fa978bc1ec6cb1","9bacaa35481642bc41f463f7ec9780e5dec7adc508f740a17e9ea8e27a68be1d"],["53904faa0b334cdda6e000935ef22151ec08d0f7bb11069f57545ccc1a37b7c0","5bc087d0bc80106d88c9eccac20d3c1c13999981e14434699dcb096b022771c8"],["8e7bcd0bd35983a7719cca7764ca906779b53a043a9b8bcaeff959f43ad86047","10b7770b2a3da4b3940310420ca9514579e88e2e47fd68b3ea10047e8460372a"],["385eed34c1cdff21e6d0818689b81bde71a7f4f18397e6690a841e1599c43862","283bebc3e8ea23f56701de19e9ebf4576b304eec2086dc8cc0458fe5542e5453"],["6f9d9b803ecf191637c73a4413dfa180fddf84a5947fbc9c606ed86c3fac3a7","7c80c68e603059ba69b8e2a30e45c4d47ea4dd2f5c281002d86890603a842160"],["3322d401243c4e2582a2147c104d6ecbf774d163db0f5e5313b7e0e742d0e6bd","56e70797e9664ef5bfb019bc4ddaf9b72805f63ea2873af624f3a2e96c28b2a0"],["85672c7d2de0b7da2bd1770d89665868741b3f9af7643397721d74d28134ab83","7c481b9b5b43b2eb6374049bfa62c2e5e77f17fcc5298f44c8e3094f790313a6"],["948bf809b1988a46b06c9f1919413b10f9226c60f668832ffd959af60c82a0a","53a562856dcb6646dc6b74c5d1c3418c6d4dff08c97cd2bed4cb7f88d8c8e589"],["6260ce7f461801c34f067ce0f02873a8f1b0e44dfc69752accecd819f38fd8e8","bc2da82b6fa5b571a7f09049776a1ef7ecd292238051c198c1a84e95b2b4ae17"],["e5037de0afc1d8d43d8348414bbf4103043ec8f575bfdc432953cc8d2037fa2d","4571534baa94d3b5f9f98d09fb990bddbd5f5b03ec481f10e0e5dc841d755bda"],["e06372b0f4a207adf5ea905e8f1771b4e7e8dbd1c6a6c5b725866a0ae4fce725","7a908974bce18cfe12a27bb2ad5a488cd7484a7787104870b27034f94eee31dd"],["213c7a715cd5d45358d0bbf9dc0ce02204b10bdde2a3f58540ad6908d0559754","4b6dad0b5ae462507013ad06245ba190bb4850f5f36a7eeddff2c27534b458f2"],["4e7c272a7af4b34e8dbb9352a5419a87e2838c70adc62cddf0cc3a3b08fbd53c","17749c766c9d0b18e16fd09f6def681b530b9614bff7dd33e0b3941817dcaae6"],["fea74e3dbe778b1b10f238ad61686aa5c76e3db2be43057632427e2840fb27b6","6e0568db9b0b13297cf674deccb6af93126b596b973f7b77701d3db7f23cb96f"],["76e64113f677cf0e10a2570d599968d31544e179b760432952c02a4417bdde39","c90ddf8dee4e95cf577066d70681f0d35e2a33d2b56d2032b4b1752d1901ac01"],["c738c56b03b2abe1e8281baa743f8f9a8f7cc643df26cbee3ab150242bcbb891","893fb578951ad2537f718f2eacbfbbbb82314eef7880cfe917e735d9699a84c3"],["d895626548b65b81e264c7637c972877d1d72e5f3a925014372e9f6588f6c14b","febfaa38f2bc7eae728ec60818c340eb03428d632bb067e179363ed75d7d991f"],["b8da94032a957518eb0f6433571e8761ceffc73693e84edd49150a564f676e03","2804dfa44805a1e4d7c99cc9762808b092cc584d95ff3b511488e4e74efdf6e7"],["e80fea14441fb33a7d8adab9475d7fab2019effb5156a792f1a11778e3c0df5d","eed1de7f638e00771e89768ca3ca94472d155e80af322ea9fcb4291b6ac9ec78"],["a301697bdfcd704313ba48e51d567543f2a182031efd6915ddc07bbcc4e16070","7370f91cfb67e4f5081809fa25d40f9b1735dbf7c0a11a130c0d1a041e177ea1"],["90ad85b389d6b936463f9d0512678de208cc330b11307fffab7ac63e3fb04ed4","e507a3620a38261affdcbd9427222b839aefabe1582894d991d4d48cb6ef150"],["8f68b9d2f63b5f339239c1ad981f162ee88c5678723ea3351b7b444c9ec4c0da","662a9f2dba063986de1d90c2b6be215dbbea2cfe95510bfdf23cbf79501fff82"],["e4f3fb0176af85d65ff99ff9198c36091f48e86503681e3e6686fd5053231e11","1e63633ad0ef4f1c1661a6d0ea02b7286cc7e74ec951d1c9822c38576feb73bc"],["8c00fa9b18ebf331eb961537a45a4266c7034f2f0d4e1d0716fb6eae20eae29e","efa47267fea521a1a9dc343a3736c974c2fadafa81e36c54e7d2a4c66702414b"],["e7a26ce69dd4829f3e10cec0a9e98ed3143d084f308b92c0997fddfc60cb3e41","2a758e300fa7984b471b006a1aafbb18d0a6b2c0420e83e20e8a9421cf2cfd51"],["b6459e0ee3662ec8d23540c223bcbdc571cbcb967d79424f3cf29e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| |
| }}},{}],110:[function(require,module,exports){"use strict";var utils=exports;var BN=require("bn.js");var minAssert=require("minimalistic-assert");var minUtils=require("minimalistic-crypto-utils");utils.assert=minAssert;utils.toArray=minUtils.toArray;utils.zero2=minUtils.zero2;utils.toHex=minUtils.toHex;utils.encode=minUtils.encode;function getNAF(num,w){var naf=[];var ws=1<<w+1;var k=num.clone();while(k.cmpn(1)>=0){var z;if(k.isOdd()){var mod=k.andln(ws-1);if(mod>(ws>>1)-1)z=(ws>>1)-mod;else z=mod;k.isubn(z)}else{z=0}naf.push(z);var shift=k.cmpn(0)!==0&&k.andln(ws-1)===0?w+1:1;for(var i=1;i<shift;i++)naf.push(0);k.iushrn(shift)}return naf}utils.getNAF=getNAF;function getJSF(k1,k2){var jsf=[[],[]];k1=k1.clone();k2=k2.clone();var d1=0;var d2=0;while(k1.cmpn(-d1)>0||k2.cmpn(-d2)>0){var m14=k1.andln(3)+d1&3;var m24=k2.andln(3)+d2&3;if(m14===3)m14=-1;if(m24===3)m24=-1;var u1;if((m14&1)===0){u1=0}else{var m8=k1.andln(7)+d1&7;if((m8===3||m8===5)&&m24===2)u1=-m14;else u1=m14}jsf[0].push(u1);var u2;if((m24&1)===0){u2=0}else{var m8=k2.andln(7)+d2&7;if((m8===3||m8===5)&&m14===2)u2=-m24;else u2=m24}jsf[1].push(u2);if(2*d1===u1+1)d1=1-d1;if(2*d2===u2+1)d2=1-d2;k1.iushrn(1);k2.iushrn(1)}return jsf}utils.getJSF=getJSF;function cachedProperty(obj,name,computer){var key="_"+name;obj.prototype[name]=function cachedProperty(){return this[key]!==undefined?this[key]:this[key]=computer.call(this)}}utils.cachedProperty=cachedProperty;function parseBytes(bytes){return typeof bytes==="string"?utils.toArray(bytes,"hex"):bytes}utils.parseBytes=parseBytes;function intFromLE(bytes){return new BN(bytes,"hex","le")}utils.intFromLE=intFromLE},{"bn.js":18,"minimalistic-assert":151,"minimalistic-crypto-utils":152}],111:[function(require,module,exports){module.exports={_args:[[{raw:"elliptic@^6.0.0",scope:null,escapedName:"elliptic",name:"elliptic",rawSpec:"^6.0.0",spec:">=6.0.0 <7.0.0",type:"range"},"/home/etienne/Documents/blocks/lon-lat-clips-d3-v4/node_modules/browserify-sign"]],_from:"elliptic@>=6.0.0 <7.0.0",_id:"elliptic@6.4.0",_inCache:true,_location:"/elliptic",_nodeVersion:"7.0.0",_npmOperationalInternal:{host:"packages-18-east.internal.npmjs.com",tmp:"tmp/elliptic-6.4.0.tgz_1487798866428_0.30510620190761983"},_npmUser:{name:"indutny",email:"fedor@indutny.com"},_npmVersion:"3.10.8",_phantomChildren:{},_requested:{raw:"elliptic@^6.0.0",scope:null,escapedName:"elliptic",name:"elliptic",rawSpec:"^6.0.0",spec:">=6.0.0 <7.0.0",type:"range"},_requiredBy:["/browserify-sign","/create-ecdh"],_resolved:"https://registry.npmjs.org/elliptic/-/elliptic-6.4.0.tgz",_shasum:"cac9af8762c85836187003c8dfe193e5e2eae5df",_shrinkwrap:null,_spec:"elliptic@^6.0.0",_where:"/home/etienne/Documents/blocks/lon-lat-clips-d3-v4/node_modules/browserify-sign",author:{name:"Fedor Indutny",email:"fedor@indutny.com"},bugs:{url:"https://github.com/indutny/elliptic/issues"},dependencies:{"bn.js":"^4.4.0",brorand:"^1.0.1","hash.js":"^1.0.0","hmac-drbg":"^1.0.0",inherits:"^2.0.1","minimalistic-assert":"^1.0.0","minimalistic-crypto-utils":"^1.0.0"},description:"EC cryptography",devDependencies:{brfs:"^1.4.3",coveralls:"^2.11.3",grunt:"^0.4.5","grunt-browserify":"^5.0.0","grunt-cli":"^1.2.0","grunt-contrib-connect":"^1.0.0","grunt-contrib-copy":"^1.0.0","grunt-contrib-uglify":"^1.0.1","grunt-mocha-istanbul":"^3.0.1","grunt-saucelabs":"^8.6.2",istanbul:"^0.4.2",jscs:"^2.9.0",jshint:"^2.6.0",mocha:"^2.1.0"},directories:{},dist:{shasum:"cac9af8762c85836187003c8dfe193e5e2eae5df",tarball:"https://registry.npmjs.org/elliptic/-/elliptic-6.4.0.tgz"},files:["lib"],gitHead:"6b0d2b76caae91471649c8e21f0b1d3ba0f96090",homepage:"https://github.com/indutny/elliptic",keywords:["EC","Elliptic","curve","Cryptography"],license:"MIT",main:"lib/elliptic.js",maintainers:[{name:"indutny",email:"fedor@indutny.com"}],name:"elliptic",optionalDependencies:{},readme:"ERROR: No README data found!",repository:{type:"git",url:"git+ssh://git@github.com/indutny/elliptic.git"},scripts:{jscs:"jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js",jshint:"jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js",lint:"npm run jscs && npm run jshint",test:"npm run lint && npm run unit",unit:"istanbul test _mocha --reporter=spec test/index.js",version:"grunt dist && git add dist/"},version:"6.4.0"}},{}],112:[function(require,module,exports){function EventEmitter(){this._events=this._events||{};this._maxListeners=this._maxListeners||undefined}module.exports=EventEmitter;EventEmitter.EventEmitter=EventEmitter;EventEmitter.prototype._events=undefined;EventEmitter.prototype._maxListeners=undefined;EventEmitter.defaultMaxListeners=10;EventEmitter.prototype.setMaxListeners=function(n){if(!isNumber(n)||n<0||isNaN(n))throw TypeError("n must be a positive number");this._maxListeners=n;return this};EventEmitter.prototype.emit=function(type){var er,handler,len,args,i,listeners;if(!this._events)this._events={};if(type==="error"){if(!this._events.error||isObject(this._events.error)&&!this._events.error.length){er=arguments[1];if(er instanceof Error){throw er}else{var err=new Error('Uncaught, unspecified "error" event. ('+er+")");err.context=er;throw err}}}handler=this._events[type];if(isUndefined(handler))return false;if(isFunction(handler)){switch(arguments.length){case 1:handler.call(this);break;case 2:handler.call(this,arguments[1]);break;case 3:handler.call(this,arguments[1],arguments[2]);break;default:args=Array.prototype.slice.call(arguments,1);handler.apply(this,args)}}else if(isObject(handler)){args=Array.prototype.slice.call(arguments,1);listeners=handler.slice();len=listeners.length;for(i=0;i<len;i++)listeners[i].apply(this,args)}return true};EventEmitter.prototype.addListener=function(type,listener){var m;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events)this._events={};if(this._events.newListener)this.emit("newListener",type,isFunction(listener.listener)?listener.listener:listener);if(!this._events[type])this._events[type]=listener;else if(isObject(this._events[type]))this._events[type].push(listener);else this._events[type]=[this._events[type],listener];if(isObject(this._events[type])&&!this._events[type].warned){if(!isUndefined(this._maxListeners)){m=this._maxListeners}else{m=EventEmitter.defaultMaxListeners}if(m&&m>0&&this._events[type].length>m){this._events[type].warned=true;console.error("(node) warning: possible EventEmitter memory "+"leak detected. %d listeners added. "+"Use emitter.setMaxListeners() to increase limit.",this._events[type].length);if(typeof console.trace==="function"){console.trace()}}}return this};EventEmitter.prototype.on=EventEmitter.prototype.addListener;EventEmitter.prototype.once=function(type,listener){if(!isFunction(listener))throw TypeError("listener must be a function");var fired=false;function g(){this.removeListener(type,g);if(!fired){fired=true;listener.apply(this,arguments)}}g.listener=listener;this.on(type,g);return this};EventEmitter.prototype.removeListener=function(type,listener){var list,position,length,i;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events||!this._events[type])return this;list=this._events[type];length=list.length;position=-1;if(list===listener||isFunction(list.listener)&&list.listener===listener){delete this._events[type];if(this._events.removeListener)this.emit("removeListener",type,listener)}else if(isObject(list)){for(i=length;i-- >0;){if(list[i]===listener||list[i].listener&&list[i].listener===listener){position=i;break}}if(position<0)return this;if(list.length===1){list.length=0;delete this._events[type]}else{list.splice(position,1)}if(this._events.removeListener)this.emit("removeListener",type,listener)}return this};EventEmitter.prototype.removeAllListeners=function(type){var key,listeners;if(!this._events)return this;if(!this._events.removeListener){if(arguments.length===0)this._events={};else if(this._events[type])delete this._events[type];return this}if(arguments.length===0){for(key in this._events){if(key==="removeListener")continue;this.removeAllListeners(key)}this.removeAllListeners("removeListener");this._events={};return this}listeners=this._events[type];if(isFunction(listeners)){this.removeListener(type,listeners)}else if(listeners){while(listeners.length)this.removeListener(type,listeners[listeners.length-1])}delete this._events[type];return this};EventEmitter.prototype.listeners=function(type){var ret;if(!this._events||!this._events[type])ret=[];else if(isFunction(this._events[type]))ret=[this._events[type]];else ret=this._events[type].slice();return ret};EventEmitter.prototype.listenerCount=function(type){if(this._events){var evlistener=this._events[type];if(isFunction(evlistener))return 1;else if(evlistener)return evlistener.length}return 0};EventEmitter.listenerCount=function(emitter,type){return emitter.listenerCount(type)};function isFunction(arg){return typeof arg==="function"}function isNumber(arg){return typeof arg==="number"}function isObject(arg){return typeof arg==="object"&&arg!==null}function isUndefined(arg){return arg===void 0}},{}],113:[function(require,module,exports){(function(Buffer){var md5=require("create-hash/md5");module.exports=EVP_BytesToKey;function EVP_BytesToKey(password,salt,keyLen,ivLen){if(!Buffer.isBuffer(password)){password=new Buffer(password,"binary")}if(salt&&!Buffer.isBuffer(salt)){salt=new Buffer(salt,"binary")}keyLen=keyLen/8;ivLen=ivLen||0;var ki=0;var ii=0;var key=new Buffer(keyLen);var iv=new Buffer(ivLen);var addmd=0;var md_buf;var i;var bufs=[];while(true){if(addmd++>0){bufs.push(md_buf)}bufs.push(password);if(salt){bufs.push(salt)}md_buf=md5(Buffer.concat(bufs));bufs=[];i=0;if(keyLen>0){while(true){if(keyLen===0){break}if(i===md_buf.length){break}key[ki++]=md_buf[i];keyLen--;i++}}if(ivLen>0&&i!==md_buf.length){while(true){if(ivLen===0){break}if(i===md_buf.length){break}iv[ii++]=md_buf[i];ivLen--;i++}}if(keyLen===0&&ivLen===0){break}}for(i=0;i<md_buf.length;i++){md_buf[i]=0}return{key:key,iv:iv}}}).call(this,require("buffer").Buffer)},{buffer:49,"create-hash/md5":70}],114:[function(require,module,exports){(function(Buffer){"use strict";var Transform=require("stream").Transform;var inherits=require("inherits");function HashBase(blockSize){Transform.call(this);this._block=new Buffer(blockSize);this._blockSize=blockSize;this._blockOffset=0;this._length=[0,0,0,0];this._finalized=false}inherits(HashBase,Transform);HashBase.prototype._transform=function(chunk,encoding,callback){var error=null;try{if(encoding!=="buffer")chunk=new Buffer(chunk,encoding);this.update(chunk)}catch(err){error=err}callback(error)};HashBase.prototype._flush=function(callback){var error=null;try{this.push(this._digest())}catch(err){error=err}callback(error)};HashBase.prototype.update=function(data,encoding){if(!Buffer.isBuffer(data)&&typeof data!=="string")throw new TypeError("Data must be a string or a buffer");if(this._finalized)throw new Error("Digest already called");if(!Buffer.isBuffer(data))data=new Buffer(data,encoding||"binary");var block=this._block;var offset=0;while(this._blockOffset+data.length-offset>=this._blockSize){for(var i=this._blockOffset;i<this._blockSize;)block[i++]=data[offset++];this._update();this._blockOffset=0}while(offset<data.length)block[this._blockOffset++]=data[offset++];for(var j=0,carry=data.length*8;carry>0;++j){this._length[j]+=carry;carry=this._length[j]/4294967296|0;if(carry>0)this._length[j]-=4294967296*carry}return this};HashBase.prototype._update=function(data){throw new Error("_update is not implemented")};HashBase.prototype.digest=function(encoding){if(this._finalized)throw new Error("Digest already called");this._finalized=true;var digest=this._digest();if(encoding!==undefined)digest=digest.toString(encoding);return digest};HashBase.prototype._digest=function(){throw new Error("_digest is not implemented")};module.exports=HashBase}).call(this,require("buffer").Buffer)},{buffer:49,inherits:131,stream:210}],115:[function(require,module,exports){var hash=exports;hash.utils=require("./hash/utils");hash.common=require("./hash/common");hash.sha=require("./hash/sha");hash.ripemd=require("./hash/ripemd");hash.hmac=require("./hash/hmac");hash.sha1=hash.sha.sha1;hash.sha256=hash.sha.sha256;hash.sha224=hash.sha.sha224;hash.sha384=hash.sha.sha384;hash.sha512=hash.sha.sha512;hash.ripemd160=hash.ripemd.ripemd160},{"./hash/common":116,"./hash/hmac":117,"./hash/ripemd":118,"./hash/sha":119,"./hash/utils":126}],116:[function(require,module,exports){"use strict";var utils=require("./utils");var assert=require("minimalistic-assert");function BlockHash(){this.pending=null;this.pendingTotal=0;this.blockSize=this.constructor.blockSize;this.outSize=this.constructor.outSize;this.hmacStrength=this.constructor.hmacStrength;this.padLength=this.constructor.padLength/8;this.endian="big";this._delta8=this.blockSize/8;this._delta32=this.blockSize/32}exports.BlockHash=BlockHash;BlockHash.prototype.update=function update(msg,enc){msg=utils.toArray(msg,enc);if(!this.pending)this.pending=msg;else this.pending=this.pending.concat(msg);this.pendingTotal+=msg.length;if(this.pending.length>=this._delta8){msg=this.pending;var r=msg.length%this._delta8;this.pending=msg.slice(msg.length-r,msg.length);if(this.pending.length===0)this.pending=null;msg=utils.join32(msg,0,msg.length-r,this.endian);for(var i=0;i<msg.length;i+=this._delta32)this._update(msg,i,i+this._delta32)}return this};BlockHash.prototype.digest=function digest(enc){this.update(this._pad());assert(this.pending===null);return this._digest(enc)};BlockHash.prototype._pad=function pad(){var len=this.pendingTotal;var bytes=this._delta8;var k=bytes-(len+this.padLength)%bytes;var res=new Array(k+this.padLength);res[0]=128;for(var i=1;i<k;i++)res[i]=0;len<<=3;if(this.endian==="big"){for(var t=8;t<this.padLength;t++)res[i++]=0;res[i++]=0;res[i++]=0;res[i++]=0;res[i++]=0;res[i++]=len>>>24&255;res[i++]=len>>>16&255;res[i++]=len>>>8&255;res[i++]=len&255}else{res[i++]=len&255;res[i++]=len>>>8&255;res[i++]=len>>>16&255;res[i++]=len>>>24&255;res[i++]=0;res[i++]=0;res[i++]=0;res[i++]=0;for(t=8;t<this.padLength;t++)res[i++]=0}return res}},{"./utils":126,"minimalistic-assert":151}],117:[function(require,module,exports){"use strict";var utils=require("./utils");var assert=require("minimalistic-assert");function Hmac(hash,key,enc){if(!(this instanceof Hmac))return new Hmac(hash,key,enc);this.Hash=hash;this.blockSize=hash.blockSize/8;this.outSize=hash.outSize/8;this.inner=null;this.outer=null;this._init(utils.toArray(key,enc))}module.exports=Hmac;Hmac.prototype._init=function init(key){if(key.length>this.blockSize)key=(new this.Hash).update(key).digest();assert(key.length<=this.blockSize);for(var i=key.length;i<this.blockSize;i++)key.push(0);for(i=0;i<key.length;i++)key[i]^=54;this.inner=(new this.Hash).update(key);for(i=0;i<key.length;i++)key[i]^=106;this.outer=(new this.Hash).update(key)};Hmac.prototype.update=function update(msg,enc){this.inner.update(msg,enc);return this};Hmac.prototype.digest=function digest(enc){this.outer.update(this.inner.digest());return this.outer.digest(enc)}},{"./utils":126,"minimalistic-assert":151}],118:[function(require,module,exports){"use strict";var utils=require("./utils");var common=require("./common");var rotl32=utils.rotl32;var sum32=utils.sum32;var sum32_3=utils.sum32_3;var sum32_4=utils.sum32_4;var BlockHash=common.BlockHash;function RIPEMD160(){if(!(this instanceof RIPEMD160))return new RIPEMD160;BlockHash.call(this);this.h=[1732584193,4023233417,2562383102,271733878,3285377520];this.endian="little"}utils.inherits(RIPEMD160,BlockHash);exports.ripemd160=RIPEMD160;RIPEMD160.blockSize=512;RIPEMD160.outSize=160;RIPEMD160.hmacStrength=192;RIPEMD160.padLength=64;RIPEMD160.prototype._update=function update(msg,start){var A=this.h[0];var B=this.h[1];var C=this.h[2];var D=this.h[3];var E=this.h[4];var Ah=A;var Bh=B;var Ch=C;var Dh=D;var Eh=E;for(var j=0;j<80;j++){var T=sum32(rotl32(sum32_4(A,f(j,B,C,D),msg[r[j]+start],K(j)),s[j]),E);A=E;E=D;D=rotl32(C,10);C=B;B=T;T=sum32(rotl32(sum32_4(Ah,f(79-j,Bh,Ch,Dh),msg[rh[j]+start],Kh(j)),sh[j]),Eh);Ah=Eh;Eh=Dh;Dh=rotl32(Ch,10);Ch=Bh;Bh=T}T=sum32_3(this.h[1],C,Dh);this.h[1]=sum32_3(this.h[2],D,Eh);this.h[2]=sum32_3(this.h[3],E,Ah);this.h[3]=sum32_3(this.h[4],A,Bh);this.h[4]=sum32_3(this.h[0],B,Ch);this.h[0]=T};RIPEMD160.prototype._digest=function digest(enc){if(enc==="hex")return utils.toHex32(this.h,"little");else return utils.split32(this.h,"little")};function f(j,x,y,z){if(j<=15)return x^y^z;else if(j<=31)return x&y|~x&z;else if(j<=47)return(x|~y)^z;else if(j<=63)return x&z|y&~z;else return x^(y|~z)}function K(j){if(j<=15)return 0;else if(j<=31)return 1518500249;else if(j<=47)return 1859775393;else if(j<=63)return 2400959708;else return 2840853838}function Kh(j){if(j<=15)return 1352829926;else if(j<=31)return 1548603684;else if(j<=47)return 1836072691;else if(j<=63)return 2053994217;else return 0}var r=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13];var rh=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11];var s=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6];var sh=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]},{"./common":116,"./utils":126}],119:[function(require,module,exports){"use strict";exports.sha1=require("./sha/1");exports.sha224=require("./sha/224");exports.sha256=require("./sha/256");exports.sha384=require("./sha/384");exports.sha512=require("./sha/512")},{"./sha/1":120,"./sha/224":121,"./sha/256":122,"./sha/384":123,"./sha/512":124}],120:[function(require,module,exports){"use strict";var utils=require("../utils");var common=require("../common");var shaCommon=require("./common");var rotl32=utils.rotl32;var sum32=utils.sum32;var sum32_5=utils.sum32_5;var ft_1=shaCommon.ft_1;var BlockHash=common.BlockHash;var sha1_K=[1518500249,1859775393,2400959708,3395469782];function SHA1(){if(!(this instanceof SHA1))return new SHA1;BlockHash.call(this);this.h=[1732584193,4023233417,2562383102,271733878,3285377520];this.W=new Array(80)}utils.inherits(SHA1,BlockHash);module.exports=SHA1;SHA1.blockSize=512;SHA1.outSize=160;SHA1.hmacStrength=80;SHA1.padLength=64;SHA1.prototype._update=function _update(msg,start){var W=this.W;for(var i=0;i<16;i++)W[i]=msg[start+i];for(;i<W.length;i++)W[i]=rotl32(W[i-3]^W[i-8]^W[i-14]^W[i-16],1);var a=this.h[0];var b=this.h[1];var c=this.h[2];var d=this.h[3];var e=this.h[4];for(i=0;i<W.length;i++){var s=~~(i/20);var t=sum32_5(rotl32(a,5),ft_1(s,b,c,d),e,W[i],sha1_K[s]);e=d;d=c;c=rotl32(b,30);b=a;a=t}this.h[0]=sum32(this.h[0],a);this.h[1]=sum32(this.h[1],b);this.h[2]=sum32(this.h[2],c);this.h[3]=sum32(this.h[3],d);this.h[4]=sum32(this.h[4],e)};SHA1.prototype._digest=function digest(enc){if(enc==="hex")return utils.toHex32(this.h,"big");else return utils.split32(this.h,"big")}},{"../common":116,"../utils":126,"./common":125}],121:[function(require,module,exports){"use strict";var utils=require("../utils");var SHA256=require("./256");function SHA224(){if(!(this instanceof SHA224))return new SHA224;SHA256.call(this);this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]}utils.inherits(SHA224,SHA256);module.exports=SHA224;SHA224.blockSize=512;SHA224.outSize=224;SHA224.hmacStrength=192;SHA224.padLength=64;SHA224.prototype._digest=function digest(enc){if(enc==="hex")return utils.toHex32(this.h.slice(0,7),"big");else return utils.split32(this.h.slice(0,7),"big")}},{"../utils":126,"./256":122}],122:[function(require,module,exports){"use strict";var utils=require("../utils");var common=require("../common");var shaCommon=require("./common");var assert=require("minimalistic-assert");var sum32=utils.sum32;var sum32_4=utils.sum32_4;var sum32_5=utils.sum32_5;var ch32=shaCommon.ch32;var maj32=shaCommon.maj32;var s0_256=shaCommon.s0_256;var s1_256=shaCommon.s1_256;var g0_256=shaCommon.g0_256;var g1_256=shaCommon.g1_256;var BlockHash=common.BlockHash;var sha256_K=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];function SHA256(){if(!(this instanceof SHA256))return new SHA256;BlockHash.call(this);this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225];this.k=sha256_K;this.W=new Array(64)}utils.inherits(SHA256,BlockHash);module.exports=SHA256;SHA256.blockSize=512;SHA256.outSize=256;SHA256.hmacStrength=192;SHA256.padLength=64;SHA256.prototype._update=function _update(msg,start){var W=this.W;for(var i=0;i<16;i++)W[i]=msg[start+i];for(;i<W.length;i++)W[i]=sum32_4(g1_256(W[i-2]),W[i-7],g0_256(W[i-15]),W[i-16]);var a=this.h[0];var b=this.h[1];var c=this.h[2];var d=this.h[3];var e=this.h[4];var f=this.h[5];var g=this.h[6];var h=this.h[7];assert(this.k.length===W.length);for(i=0;i<W.length;i++){var T1=sum32_5(h,s1_256(e),ch32(e,f,g),this.k[i],W[i]);var T2=sum32(s0_256(a),maj32(a,b,c));h=g;g=f;f=e;e=sum32(d,T1);d=c;c=b;b=a;a=sum32(T1,T2)}this.h[0]=sum32(this.h[0],a);this.h[1]=sum32(this.h[1],b);this.h[2]=sum32(this.h[2],c);this.h[3]=sum32(this.h[3],d);this.h[4]=sum32(this.h[4],e);this.h[5]=sum32(this.h[5],f);this.h[6]=sum32(this.h[6],g);this.h[7]=sum32(this.h[7],h)};SHA256.prototype._digest=function digest(enc){if(enc==="hex")return utils.toHex32(this.h,"big");else return utils.split32(this.h,"big")}},{"../common":116,"../utils":126,"./common":125,"minimalistic-assert":151}],123:[function(require,module,exports){"use strict";var utils=require("../utils");var SHA512=require("./512");function SHA384(){if(!(this instanceof SHA384))return new SHA384;SHA512.call(this);this.h=[3418070365,3238371032,1654270250,914150663,2438529370,812702999,355462360,4144912697,1731405415,4290775857,2394180231,1750603025,3675008525,1694076839,1203062813,3204075428]}utils.inherits(SHA384,SHA512);module.exports=SHA384;SHA384.blockSize=1024;SHA384.outSize=384;SHA384.hmacStrength=192;SHA384.padLength=128;SHA384.prototype._digest=function digest(enc){if(enc==="hex")return utils.toHex32(this.h.slice(0,12),"big");else return utils.split32(this.h.slice(0,12),"big")}},{"../utils":126,"./512":124}],124:[function(require,module,exports){"use strict";var utils=require("../utils");var common=require("../common");var assert=require("minimalistic-assert");var rotr64_hi=utils.rotr64_hi;var rotr64_lo=utils.rotr64_lo;var shr64_hi=utils.shr64_hi;var shr64_lo=utils.shr64_lo;var sum64=utils.sum64;var sum64_hi=utils.sum64_hi;var sum64_lo=utils.sum64_lo;var sum64_4_hi=utils.sum64_4_hi;var sum64_4_lo=utils.sum64_4_lo;var sum64_5_hi=utils.sum64_5_hi;var sum64_5_lo=utils.sum64_5_lo;var BlockHash=common.BlockHash;var sha512_K=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];function SHA512(){if(!(this instanceof SHA512))return new SHA512;BlockHash.call(this);this.h=[1779033703,4089235720,3144134277,2227873595,1013904242,4271175723,2773480762,1595750129,1359893119,2917565137,2600822924,725511199,528734635,4215389547,1541459225,327033209];this.k=sha512_K;this.W=new Array(160)}utils.inherits(SHA512,BlockHash);module.exports=SHA512;SHA512.blockSize=1024;SHA512.outSize=512;SHA512.hmacStrength=192;SHA512.padLength=128;SHA512.prototype._prepareBlock=function _prepareBlock(msg,start){var W=this.W;for(var i=0;i<32;i++)W[i]=msg[start+i];for(;i<W.length;i+=2){var c0_hi=g1_512_hi(W[i-4],W[i-3]);var c0_lo=g1_512_lo(W[i-4],W[i-3]);var c1_hi=W[i-14];var c1_lo=W[i-13];var c2_hi=g0_512_hi(W[i-30],W[i-29]);var c2_lo=g0_512_lo(W[i-30],W[i-29]);var c3_hi=W[i-32];var c3_lo=W[i-31];W[i]=sum64_4_hi(c0_hi,c0_lo,c1_hi,c1_lo,c2_hi,c2_lo,c3_hi,c3_lo);W[i+1]=sum64_4_lo(c0_hi,c0_lo,c1_hi,c1_lo,c2_hi,c2_lo,c3_hi,c3_lo)}};SHA512.prototype._update=function _update(msg,start){this._prepareBlock(msg,start);var W=this.W;var ah=this.h[0];var al=this.h[1];var bh=this.h[2];var bl=this.h[3];var ch=this.h[4];var cl=this.h[5];var dh=this.h[6];var dl=this.h[7];var eh=this.h[8];var el=this.h[9];var fh=this.h[10];var fl=this.h[11];var gh=this.h[12];var gl=this.h[13];var hh=this.h[14];var hl=this.h[15];assert(this.k.length===W.length);for(var i=0;i<W.length;i+=2){var c0_hi=hh;var c0_lo=hl;var c1_hi=s1_512_hi(eh,el);var c1_lo=s1_512_lo(eh,el);var c2_hi=ch64_hi(eh,el,fh,fl,gh,gl);var c2_lo=ch64_lo(eh,el,fh,fl,gh,gl);var c3_hi=this.k[i];var c3_lo=this.k[i+1];var c4_hi=W[i];var c4_lo=W[i+1];var T1_hi=sum64_5_hi(c0_hi,c0_lo,c1_hi,c1_lo,c2_hi,c2_lo,c3_hi,c3_lo,c4_hi,c4_lo);var T1_lo=sum64_5_lo(c0_hi,c0_lo,c1_hi,c1_lo,c2_hi,c2_lo,c3_hi,c3_lo,c4_hi,c4_lo);c0_hi=s0_512_hi(ah,al);c0_lo=s0_512_lo(ah,al);c1_hi=maj64_hi(ah,al,bh,bl,ch,cl);c1_lo=maj64_lo(ah,al,bh,bl,ch,cl);var T2_hi=sum64_hi(c0_hi,c0_lo,c1_hi,c1_lo);var T2_lo=sum64_lo(c0_hi,c0_lo,c1_hi,c1_lo);hh=gh;hl=gl;gh=fh;gl=fl;fh=eh;fl=el;eh=sum64_hi(dh,dl,T1_hi,T1_lo);el=sum64_lo(dl,dl,T1_hi,T1_lo);dh=ch;dl=cl;ch=bh;cl=bl;bh=ah;bl=al;ah=sum64_hi(T1_hi,T1_lo,T2_hi,T2_lo);al=sum64_lo(T1_hi,T1_lo,T2_hi,T2_lo)}sum64(this.h,0,ah,al);sum64(this.h,2,bh,bl);sum64(this.h,4,ch,cl);sum64(this.h,6,dh,dl);sum64(this.h,8,eh,el);sum64(this.h,10,fh,fl);sum64(this.h,12,gh,gl);sum64(this.h,14,hh,hl)};SHA512.prototype._digest=function digest(enc){if(enc==="hex")return utils.toHex32(this.h,"big");else return utils.split32(this.h,"big")};function ch64_hi(xh,xl,yh,yl,zh){var r=xh&yh^~xh&zh;if(r<0)r+=4294967296;return r}function ch64_lo(xh,xl,yh,yl,zh,zl){var r=xl&yl^~xl&zl;if(r<0)r+=4294967296;return r}function maj64_hi(xh,xl,yh,yl,zh){var r=xh&yh^xh&zh^yh&zh;if(r<0)r+=4294967296;return r}function maj64_lo(xh,xl,yh,yl,zh,zl){var r=xl&yl^xl&zl^yl&zl;if(r<0)r+=4294967296;return r}function s0_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,28);var c1_hi=rotr64_hi(xl,xh,2);var c2_hi=rotr64_hi(xl,xh,7);var r=c0_hi^c1_hi^c2_hi;if(r<0)r+=4294967296;return r}function s0_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,28);var c1_lo=rotr64_lo(xl,xh,2);var c2_lo=rotr64_lo(xl,xh,7);var r=c0_lo^c1_lo^c2_lo;if(r<0)r+=4294967296;return r}function s1_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,14);var c1_hi=rotr64_hi(xh,xl,18);var c2_hi=rotr64_hi(xl,xh,9);var r=c0_hi^c1_hi^c2_hi;if(r<0)r+=4294967296;return r}function s1_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,14);var c1_lo=rotr64_lo(xh,xl,18);var c2_lo=rotr64_lo(xl,xh,9);var r=c0_lo^c1_lo^c2_lo;if(r<0)r+=4294967296;return r}function g0_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,1);var c1_hi=rotr64_hi(xh,xl,8);var c2_hi=shr64_hi(xh,xl,7);var r=c0_hi^c1_hi^c2_hi;if(r<0)r+=4294967296;return r}function g0_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,1);var c1_lo=rotr64_lo(xh,xl,8);var c2_lo=shr64_lo(xh,xl,7);var r=c0_lo^c1_lo^c2_lo;if(r<0)r+=4294967296;return r}function g1_512_hi(xh,xl){var c0_hi=rotr64_hi(xh,xl,19);var c1_hi=rotr64_hi(xl,xh,29);var c2_hi=shr64_hi(xh,xl,6);var r=c0_hi^c1_hi^c2_hi;if(r<0)r+=4294967296;return r}function g1_512_lo(xh,xl){var c0_lo=rotr64_lo(xh,xl,19);var c1_lo=rotr64_lo(xl,xh,29);var c2_lo=shr64_lo(xh,xl,6);var r=c0_lo^c1_lo^c2_lo;if(r<0)r+=4294967296;return r}},{"../common":116,"../utils":126,"minimalistic-assert":151}],125:[function(require,module,exports){"use strict";var utils=require("../utils");var rotr32=utils.rotr32;function ft_1(s,x,y,z){if(s===0)return ch32(x,y,z);if(s===1||s===3)return p32(x,y,z);if(s===2)return maj32(x,y,z)}exports.ft_1=ft_1;function ch32(x,y,z){return x&y^~x&z}exports.ch32=ch32;function maj32(x,y,z){return x&y^x&z^y&z}exports.maj32=maj32;function p32(x,y,z){return x^y^z}exports.p32=p32;function s0_256(x){return rotr32(x,2)^rotr32(x,13)^rotr32(x,22)}exports.s0_256=s0_256;function s1_256(x){return rotr32(x,6)^rotr32(x,11)^rotr32(x,25)}exports.s1_256=s1_256;function g0_256(x){return rotr32(x,7)^rotr32(x,18)^x>>>3}exports.g0_256=g0_256;function g1_256(x){return rotr32(x,17)^rotr32(x,19)^x>>>10}exports.g1_256=g1_256},{"../utils":126}],126:[function(require,module,exports){"use strict";var assert=require("minimalistic-assert");var inherits=require("inherits");exports.inherits=inherits;function toArray(msg,enc){if(Array.isArray(msg))return msg.slice();if(!msg)return[];var res=[];if(typeof msg==="string"){if(!enc){for(var i=0;i<msg.length;i++){var c=msg.charCodeAt(i);var hi=c>>8;var lo=c&255;if(hi)res.push(hi,lo);else res.push(lo)}}else if(enc==="hex"){msg=msg.replace(/[^a-z0-9]+/gi,"");if(msg.length%2!==0)msg="0"+msg;for(i=0;i<msg.length;i+=2)res.push(parseInt(msg[i]+msg[i+1],16))}}else{for(i=0;i<msg.length;i++)res[i]=msg[i]|0}return res}exports.toArray=toArray;function toHex(msg){var res="";for(var i=0;i<msg.length;i++)res+=zero2(msg[i].toString(16));return res}exports.toHex=toHex;function htonl(w){var res=w>>>24|w>>>8&65280|w<<8&16711680|(w&255)<<24;return res>>>0}exports.htonl=htonl;function toHex32(msg,endian){var res="";for(var i=0;i<msg.length;i++){var w=msg[i];if(endian==="little")w=htonl(w);res+=zero8(w.toString(16))}return res}exports.toHex32=toHex32;function zero2(word){if(word.length===1)return"0"+word;else return word}exports.zero2=zero2;function zero8(word){if(word.length===7)return"0"+word;else if(word.length===6)return"00"+word;else if(word.length===5)return"000"+word;else if(word.length===4)return"0000"+word;else if(word.length===3)return"00000"+word;else if(word.length===2)return"000000"+word;else if(word.length===1)return"0000000"+word;else return word}exports.zero8=zero8;function join32(msg,start,end,endian){var len=end-start;assert(len%4===0); | |
| var res=new Array(len/4);for(var i=0,k=start;i<res.length;i++,k+=4){var w;if(endian==="big")w=msg[k]<<24|msg[k+1]<<16|msg[k+2]<<8|msg[k+3];else w=msg[k+3]<<24|msg[k+2]<<16|msg[k+1]<<8|msg[k];res[i]=w>>>0}return res}exports.join32=join32;function split32(msg,endian){var res=new Array(msg.length*4);for(var i=0,k=0;i<msg.length;i++,k+=4){var m=msg[i];if(endian==="big"){res[k]=m>>>24;res[k+1]=m>>>16&255;res[k+2]=m>>>8&255;res[k+3]=m&255}else{res[k+3]=m>>>24;res[k+2]=m>>>16&255;res[k+1]=m>>>8&255;res[k]=m&255}}return res}exports.split32=split32;function rotr32(w,b){return w>>>b|w<<32-b}exports.rotr32=rotr32;function rotl32(w,b){return w<<b|w>>>32-b}exports.rotl32=rotl32;function sum32(a,b){return a+b>>>0}exports.sum32=sum32;function sum32_3(a,b,c){return a+b+c>>>0}exports.sum32_3=sum32_3;function sum32_4(a,b,c,d){return a+b+c+d>>>0}exports.sum32_4=sum32_4;function sum32_5(a,b,c,d,e){return a+b+c+d+e>>>0}exports.sum32_5=sum32_5;function sum64(buf,pos,ah,al){var bh=buf[pos];var bl=buf[pos+1];var lo=al+bl>>>0;var hi=(lo<al?1:0)+ah+bh;buf[pos]=hi>>>0;buf[pos+1]=lo}exports.sum64=sum64;function sum64_hi(ah,al,bh,bl){var lo=al+bl>>>0;var hi=(lo<al?1:0)+ah+bh;return hi>>>0}exports.sum64_hi=sum64_hi;function sum64_lo(ah,al,bh,bl){var lo=al+bl;return lo>>>0}exports.sum64_lo=sum64_lo;function sum64_4_hi(ah,al,bh,bl,ch,cl,dh,dl){var carry=0;var lo=al;lo=lo+bl>>>0;carry+=lo<al?1:0;lo=lo+cl>>>0;carry+=lo<cl?1:0;lo=lo+dl>>>0;carry+=lo<dl?1:0;var hi=ah+bh+ch+dh+carry;return hi>>>0}exports.sum64_4_hi=sum64_4_hi;function sum64_4_lo(ah,al,bh,bl,ch,cl,dh,dl){var lo=al+bl+cl+dl;return lo>>>0}exports.sum64_4_lo=sum64_4_lo;function sum64_5_hi(ah,al,bh,bl,ch,cl,dh,dl,eh,el){var carry=0;var lo=al;lo=lo+bl>>>0;carry+=lo<al?1:0;lo=lo+cl>>>0;carry+=lo<cl?1:0;lo=lo+dl>>>0;carry+=lo<dl?1:0;lo=lo+el>>>0;carry+=lo<el?1:0;var hi=ah+bh+ch+dh+eh+carry;return hi>>>0}exports.sum64_5_hi=sum64_5_hi;function sum64_5_lo(ah,al,bh,bl,ch,cl,dh,dl,eh,el){var lo=al+bl+cl+dl+el;return lo>>>0}exports.sum64_5_lo=sum64_5_lo;function rotr64_hi(ah,al,num){var r=al<<32-num|ah>>>num;return r>>>0}exports.rotr64_hi=rotr64_hi;function rotr64_lo(ah,al,num){var r=ah<<32-num|al>>>num;return r>>>0}exports.rotr64_lo=rotr64_lo;function shr64_hi(ah,al,num){return ah>>>num}exports.shr64_hi=shr64_hi;function shr64_lo(ah,al,num){var r=ah<<32-num|al>>>num;return r>>>0}exports.shr64_lo=shr64_lo},{inherits:131,"minimalistic-assert":151}],127:[function(require,module,exports){"use strict";var hash=require("hash.js");var utils=require("minimalistic-crypto-utils");var assert=require("minimalistic-assert");function HmacDRBG(options){if(!(this instanceof HmacDRBG))return new HmacDRBG(options);this.hash=options.hash;this.predResist=!!options.predResist;this.outLen=this.hash.outSize;this.minEntropy=options.minEntropy||this.hash.hmacStrength;this._reseed=null;this.reseedInterval=null;this.K=null;this.V=null;var entropy=utils.toArray(options.entropy,options.entropyEnc||"hex");var nonce=utils.toArray(options.nonce,options.nonceEnc||"hex");var pers=utils.toArray(options.pers,options.persEnc||"hex");assert(entropy.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits");this._init(entropy,nonce,pers)}module.exports=HmacDRBG;HmacDRBG.prototype._init=function init(entropy,nonce,pers){var seed=entropy.concat(nonce).concat(pers);this.K=new Array(this.outLen/8);this.V=new Array(this.outLen/8);for(var i=0;i<this.V.length;i++){this.K[i]=0;this.V[i]=1}this._update(seed);this._reseed=1;this.reseedInterval=281474976710656};HmacDRBG.prototype._hmac=function hmac(){return new hash.hmac(this.hash,this.K)};HmacDRBG.prototype._update=function update(seed){var kmac=this._hmac().update(this.V).update([0]);if(seed)kmac=kmac.update(seed);this.K=kmac.digest();this.V=this._hmac().update(this.V).digest();if(!seed)return;this.K=this._hmac().update(this.V).update([1]).update(seed).digest();this.V=this._hmac().update(this.V).digest()};HmacDRBG.prototype.reseed=function reseed(entropy,entropyEnc,add,addEnc){if(typeof entropyEnc!=="string"){addEnc=add;add=entropyEnc;entropyEnc=null}entropy=utils.toArray(entropy,entropyEnc);add=utils.toArray(add,addEnc);assert(entropy.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits");this._update(entropy.concat(add||[]));this._reseed=1};HmacDRBG.prototype.generate=function generate(len,enc,add,addEnc){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");if(typeof enc!=="string"){addEnc=add;add=enc;enc=null}if(add){add=utils.toArray(add,addEnc||"hex");this._update(add)}var temp=[];while(temp.length<len){this.V=this._hmac().update(this.V).digest();temp=temp.concat(this.V)}var res=temp.slice(0,len);this._update(add);this._reseed++;return utils.encode(res,enc)}},{"hash.js":115,"minimalistic-assert":151,"minimalistic-crypto-utils":152}],128:[function(require,module,exports){var http=require("http");var url=require("url");var https=module.exports;for(var key in http){if(http.hasOwnProperty(key))https[key]=http[key]}https.request=function(params,cb){params=validateParams(params);return http.request.call(this,params,cb)};https.get=function(params,cb){params=validateParams(params);return http.get.call(this,params,cb)};function validateParams(params){if(typeof params==="string"){params=url.parse(params)}if(!params.protocol){params.protocol="https:"}if(params.protocol!=="https:"){throw new Error('Protocol "'+params.protocol+'" not supported. Expected "https:"')}return params}},{http:211,url:223}],129:[function(require,module,exports){exports.read=function(buffer,offset,isLE,mLen,nBytes){var e,m;var eLen=nBytes*8-mLen-1;var eMax=(1<<eLen)-1;var eBias=eMax>>1;var nBits=-7;var i=isLE?nBytes-1:0;var d=isLE?-1:1;var s=buffer[offset+i];i+=d;e=s&(1<<-nBits)-1;s>>=-nBits;nBits+=eLen;for(;nBits>0;e=e*256+buffer[offset+i],i+=d,nBits-=8){}m=e&(1<<-nBits)-1;e>>=-nBits;nBits+=mLen;for(;nBits>0;m=m*256+buffer[offset+i],i+=d,nBits-=8){}if(e===0){e=1-eBias}else if(e===eMax){return m?NaN:(s?-1:1)*Infinity}else{m=m+Math.pow(2,mLen);e=e-eBias}return(s?-1:1)*m*Math.pow(2,e-mLen)};exports.write=function(buffer,value,offset,isLE,mLen,nBytes){var e,m,c;var eLen=nBytes*8-mLen-1;var eMax=(1<<eLen)-1;var eBias=eMax>>1;var rt=mLen===23?Math.pow(2,-24)-Math.pow(2,-77):0;var i=isLE?0:nBytes-1;var d=isLE?1:-1;var s=value<0||value===0&&1/value<0?1:0;value=Math.abs(value);if(isNaN(value)||value===Infinity){m=isNaN(value)?1:0;e=eMax}else{e=Math.floor(Math.log(value)/Math.LN2);if(value*(c=Math.pow(2,-e))<1){e--;c*=2}if(e+eBias>=1){value+=rt/c}else{value+=rt*Math.pow(2,1-eBias)}if(value*c>=2){e++;c/=2}if(e+eBias>=eMax){m=0;e=eMax}else if(e+eBias>=1){m=(value*c-1)*Math.pow(2,mLen);e=e+eBias}else{m=value*Math.pow(2,eBias-1)*Math.pow(2,mLen);e=0}}for(;mLen>=8;buffer[offset+i]=m&255,i+=d,m/=256,mLen-=8){}e=e<<mLen|m;eLen+=mLen;for(;eLen>0;buffer[offset+i]=e&255,i+=d,e/=256,eLen-=8){}buffer[offset+i-d]|=s*128}},{}],130:[function(require,module,exports){var indexOf=[].indexOf;module.exports=function(arr,obj){if(indexOf)return arr.indexOf(obj);for(var i=0;i<arr.length;++i){if(arr[i]===obj)return i}return-1}},{}],131:[function(require,module,exports){if(typeof Object.create==="function"){module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;ctor.prototype=Object.create(superCtor.prototype,{constructor:{value:ctor,enumerable:false,writable:true,configurable:true}})}}else{module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;var TempCtor=function(){};TempCtor.prototype=superCtor.prototype;ctor.prototype=new TempCtor;ctor.prototype.constructor=ctor}}},{}],132:[function(require,module,exports){var inserted={};module.exports=function(css,options){if(inserted[css])return;inserted[css]=true;var elem=document.createElement("style");elem.setAttribute("type","text/css");if("textContent"in elem){elem.textContent=css}else{elem.styleSheet.cssText=css}var head=document.getElementsByTagName("head")[0];if(options&&options.prepend){head.insertBefore(elem,head.childNodes[0])}else{head.appendChild(elem)}}},{}],133:[function(require,module,exports){module.exports=function(obj){return obj!=null&&(isBuffer(obj)||isSlowBuffer(obj)||!!obj._isBuffer)};function isBuffer(obj){return!!obj.constructor&&typeof obj.constructor.isBuffer==="function"&&obj.constructor.isBuffer(obj)}function isSlowBuffer(obj){return typeof obj.readFloatLE==="function"&&typeof obj.slice==="function"&&isBuffer(obj.slice(0,0))}},{}],134:[function(require,module,exports){"use strict";module.exports=function isNumber(n){return!!+n&&!Array.isArray(n)&&isFinite(n)||n==="0"||n===0}},{}],135:[function(require,module,exports){(function(root){"use strict";function isNumeric(v){if(typeof v==="number"&&!isNaN(v))return true;v=(v||"").toString().trim();if(!v)return false;return!isNaN(v)}if(typeof exports!=="undefined"){if(typeof module!=="undefined"&&module.exports){exports=module.exports=isNumeric}exports.isNumeric=isNumeric}else if(typeof define==="function"&&define.amd){define([],function(){return isNumeric})}else{root.isNumeric=isNumeric}})(this)},{}],136:[function(require,module,exports){"use strict";var strValue=String.prototype.valueOf;var tryStringObject=function tryStringObject(value){try{strValue.call(value);return true}catch(e){return false}};var toStr=Object.prototype.toString;var strClass="[object String]";var hasToStringTag=typeof Symbol==="function"&&typeof Symbol.toStringTag==="symbol";module.exports=function isString(value){if(typeof value==="string"){return true}if(typeof value!=="object"){return false}return hasToStringTag?tryStringObject(value):toStr.call(value)===strClass}},{}],137:[function(require,module,exports){var toString={}.toString;module.exports=Array.isArray||function(arr){return toString.call(arr)=="[object Array]"}},{}],138:[function(require,module,exports){var isArguments=require("lodash.isarguments"),isArray=require("lodash.isarray");function isObjectLike(value){return!!value&&typeof value=="object"}var MAX_SAFE_INTEGER=9007199254740991;function arrayPush(array,values){var index=-1,length=values.length,offset=array.length;while(++index<length){array[offset+index]=values[index]}return array}function baseFlatten(array,isDeep,isStrict,result){result||(result=[]);var index=-1,length=array.length;while(++index<length){var value=array[index];if(isObjectLike(value)&&isArrayLike(value)&&(isStrict||isArray(value)||isArguments(value))){if(isDeep){baseFlatten(value,isDeep,isStrict,result)}else{arrayPush(result,value)}}else if(!isStrict){result[result.length]=value}}return result}function baseProperty(key){return function(object){return object==null?undefined:object[key]}}var getLength=baseProperty("length");function isArrayLike(value){return value!=null&&isLength(getLength(value))}function isLength(value){return typeof value=="number"&&value>-1&&value%1==0&&value<=MAX_SAFE_INTEGER}module.exports=baseFlatten},{"lodash.isarguments":144,"lodash.isarray":145}],139:[function(require,module,exports){var isFunction=require("lodash.isfunction");function baseFunctions(object,props){var index=-1,length=props.length,resIndex=-1,result=[];while(++index<length){var key=props[index];if(isFunction(object[key])){result[++resIndex]=key}}return result}module.exports=baseFunctions},{"lodash.isfunction":146}],140:[function(require,module,exports){var root=require("lodash._root");var BIND_FLAG=1,BIND_KEY_FLAG=2,CURRY_BOUND_FLAG=4,CURRY_FLAG=8,CURRY_RIGHT_FLAG=16,PARTIAL_FLAG=32,PARTIAL_RIGHT_FLAG=64,ARY_FLAG=128,FLIP_FLAG=512;var FUNC_ERROR_TEXT="Expected a function";var INFINITY=1/0,MAX_SAFE_INTEGER=9007199254740991,MAX_INTEGER=1.7976931348623157e308,NAN=0/0;var PLACEHOLDER="__lodash_placeholder__";var funcTag="[object Function]",genTag="[object GeneratorFunction]";var reTrim=/^\s+|\s+$/g;var reIsBadHex=/^[-+]0x[0-9a-f]+$/i;var reIsBinary=/^0b[01]+$/i;var reIsOctal=/^0o[0-7]+$/i;var reIsUint=/^(?:0|[1-9]\d*)$/;var freeParseInt=parseInt;function apply(func,thisArg,args){var length=args.length;switch(length){case 0:return func.call(thisArg);case 1:return func.call(thisArg,args[0]);case 2:return func.call(thisArg,args[0],args[1]);case 3:return func.call(thisArg,args[0],args[1],args[2])}return func.apply(thisArg,args)}function isIndex(value,length){value=typeof value=="number"||reIsUint.test(value)?+value:-1;length=length==null?MAX_SAFE_INTEGER:length;return value>-1&&value%1==0&&value<length}function replaceHolders(array,placeholder){var index=-1,length=array.length,resIndex=-1,result=[];while(++index<length){if(array[index]===placeholder){array[index]=PLACEHOLDER;result[++resIndex]=index}}return result}var objectProto=Object.prototype;var objectToString=objectProto.toString;var nativeMax=Math.max,nativeMin=Math.min;var baseCreate=function(){function object(){}return function(prototype){if(isObject(prototype)){object.prototype=prototype;var result=new object;object.prototype=undefined}return result||{}}}();function composeArgs(args,partials,holders){var holdersLength=holders.length,argsIndex=-1,argsLength=nativeMax(args.length-holdersLength,0),leftIndex=-1,leftLength=partials.length,result=Array(leftLength+argsLength);while(++leftIndex<leftLength){result[leftIndex]=partials[leftIndex]}while(++argsIndex<holdersLength){result[holders[argsIndex]]=args[argsIndex]}while(argsLength--){result[leftIndex++]=args[argsIndex++]}return result}function composeArgsRight(args,partials,holders){var holdersIndex=-1,holdersLength=holders.length,argsIndex=-1,argsLength=nativeMax(args.length-holdersLength,0),rightIndex=-1,rightLength=partials.length,result=Array(argsLength+rightLength);while(++argsIndex<argsLength){result[argsIndex]=args[argsIndex]}var offset=argsIndex;while(++rightIndex<rightLength){result[offset+rightIndex]=partials[rightIndex]}while(++holdersIndex<holdersLength){result[offset+holders[holdersIndex]]=args[argsIndex++]}return result}function copyArray(source,array){var index=-1,length=source.length;array||(array=Array(length));while(++index<length){array[index]=source[index]}return array}function createBaseWrapper(func,bitmask,thisArg){var isBind=bitmask&BIND_FLAG,Ctor=createCtorWrapper(func);function wrapper(){var fn=this&&this!==root&&this instanceof wrapper?Ctor:func;return fn.apply(isBind?thisArg:this,arguments)}return wrapper}function createCtorWrapper(Ctor){return function(){var args=arguments;switch(args.length){case 0:return new Ctor;case 1:return new Ctor(args[0]);case 2:return new Ctor(args[0],args[1]);case 3:return new Ctor(args[0],args[1],args[2]);case 4:return new Ctor(args[0],args[1],args[2],args[3]);case 5:return new Ctor(args[0],args[1],args[2],args[3],args[4]);case 6:return new Ctor(args[0],args[1],args[2],args[3],args[4],args[5]);case 7:return new Ctor(args[0],args[1],args[2],args[3],args[4],args[5],args[6])}var thisBinding=baseCreate(Ctor.prototype),result=Ctor.apply(thisBinding,args);return isObject(result)?result:thisBinding}}function createCurryWrapper(func,bitmask,arity){var Ctor=createCtorWrapper(func);function wrapper(){var length=arguments.length,index=length,args=Array(length),fn=this&&this!==root&&this instanceof wrapper?Ctor:func,placeholder=wrapper.placeholder;while(index--){args[index]=arguments[index]}var holders=length<3&&args[0]!==placeholder&&args[length-1]!==placeholder?[]:replaceHolders(args,placeholder);length-=holders.length;return length<arity?createRecurryWrapper(func,bitmask,createHybridWrapper,placeholder,undefined,args,holders,undefined,undefined,arity-length):apply(fn,this,args)}return wrapper}function createHybridWrapper(func,bitmask,thisArg,partials,holders,partialsRight,holdersRight,argPos,ary,arity){var isAry=bitmask&ARY_FLAG,isBind=bitmask&BIND_FLAG,isBindKey=bitmask&BIND_KEY_FLAG,isCurry=bitmask&CURRY_FLAG,isCurryRight=bitmask&CURRY_RIGHT_FLAG,isFlip=bitmask&FLIP_FLAG,Ctor=isBindKey?undefined:createCtorWrapper(func);function wrapper(){var length=arguments.length,index=length,args=Array(length);while(index--){args[index]=arguments[index]}if(partials){args=composeArgs(args,partials,holders)}if(partialsRight){args=composeArgsRight(args,partialsRight,holdersRight)}if(isCurry||isCurryRight){var placeholder=wrapper.placeholder,argsHolders=replaceHolders(args,placeholder);length-=argsHolders.length;if(length<arity){return createRecurryWrapper(func,bitmask,createHybridWrapper,placeholder,thisArg,args,argsHolders,argPos,ary,arity-length)}}var thisBinding=isBind?thisArg:this,fn=isBindKey?thisBinding[func]:func;if(argPos){args=reorder(args,argPos)}else if(isFlip&&args.length>1){args.reverse()}if(isAry&&ary<args.length){args.length=ary}if(this&&this!==root&&this instanceof wrapper){fn=Ctor||createCtorWrapper(fn)}return fn.apply(thisBinding,args)}return wrapper}function createPartialWrapper(func,bitmask,thisArg,partials){var isBind=bitmask&BIND_FLAG,Ctor=createCtorWrapper(func);function wrapper(){var argsIndex=-1,argsLength=arguments.length,leftIndex=-1,leftLength=partials.length,args=Array(leftLength+argsLength),fn=this&&this!==root&&this instanceof wrapper?Ctor:func;while(++leftIndex<leftLength){args[leftIndex]=partials[leftIndex]}while(argsLength--){args[leftIndex++]=arguments[++argsIndex]}return apply(fn,isBind?thisArg:this,args)}return wrapper}function createRecurryWrapper(func,bitmask,wrapFunc,placeholder,thisArg,partials,holders,argPos,ary,arity){var isCurry=bitmask&CURRY_FLAG,newArgPos=argPos?copyArray(argPos):undefined,newsHolders=isCurry?holders:undefined,newHoldersRight=isCurry?undefined:holders,newPartials=isCurry?partials:undefined,newPartialsRight=isCurry?undefined:partials;bitmask|=isCurry?PARTIAL_FLAG:PARTIAL_RIGHT_FLAG;bitmask&=~(isCurry?PARTIAL_RIGHT_FLAG:PARTIAL_FLAG);if(!(bitmask&CURRY_BOUND_FLAG)){bitmask&=~(BIND_FLAG|BIND_KEY_FLAG)}var result=wrapFunc(func,bitmask,thisArg,newPartials,newsHolders,newPartialsRight,newHoldersRight,newArgPos,ary,arity);result.placeholder=placeholder;return result}function createWrapper(func,bitmask,thisArg,partials,holders,argPos,ary,arity){var isBindKey=bitmask&BIND_KEY_FLAG;if(!isBindKey&&typeof func!="function"){throw new TypeError(FUNC_ERROR_TEXT)}var length=partials?partials.length:0;if(!length){bitmask&=~(PARTIAL_FLAG|PARTIAL_RIGHT_FLAG);partials=holders=undefined}ary=ary===undefined?ary:nativeMax(toInteger(ary),0);arity=arity===undefined?arity:toInteger(arity);length-=holders?holders.length:0;if(bitmask&PARTIAL_RIGHT_FLAG){var partialsRight=partials,holdersRight=holders;partials=holders=undefined}var newData=[func,bitmask,thisArg,partials,holders,partialsRight,holdersRight,argPos,ary,arity];func=newData[0];bitmask=newData[1];thisArg=newData[2];partials=newData[3];holders=newData[4];arity=newData[9]=newData[9]==null?isBindKey?0:func.length:nativeMax(newData[9]-length,0);if(!arity&&bitmask&(CURRY_FLAG|CURRY_RIGHT_FLAG)){bitmask&=~(CURRY_FLAG|CURRY_RIGHT_FLAG)}if(!bitmask||bitmask==BIND_FLAG){var result=createBaseWrapper(func,bitmask,thisArg)}else if(bitmask==CURRY_FLAG||bitmask==CURRY_RIGHT_FLAG){result=createCurryWrapper(func,bitmask,arity)}else if((bitmask==PARTIAL_FLAG||bitmask==(BIND_FLAG|PARTIAL_FLAG))&&!holders.length){result=createPartialWrapper(func,bitmask,thisArg,partials)}else{result=createHybridWrapper.apply(undefined,newData)}return result}function reorder(array,indexes){var arrLength=array.length,length=nativeMin(indexes.length,arrLength),oldArray=copyArray(array);while(length--){var index=indexes[length];array[length]=isIndex(index,arrLength)?oldArray[index]:undefined}return array}function isFunction(value){var tag=isObject(value)?objectToString.call(value):"";return tag==funcTag||tag==genTag}function isObject(value){var type=typeof value;return!!value&&(type=="object"||type=="function")}function toInteger(value){if(!value){return value===0?value:0}value=toNumber(value);if(value===INFINITY||value===-INFINITY){var sign=value<0?-1:1;return sign*MAX_INTEGER}var remainder=value%1;return value===value?remainder?value-remainder:value:0}function toNumber(value){if(isObject(value)){var other=isFunction(value.valueOf)?value.valueOf():value;value=isObject(other)?other+"":other}if(typeof value!="string"){return value===0?value:+value}value=value.replace(reTrim,"");var isBinary=reIsBinary.test(value);return isBinary||reIsOctal.test(value)?freeParseInt(value.slice(2),isBinary?2:8):reIsBadHex.test(value)?NAN:+value}module.exports=createWrapper},{"lodash._root":141}],141:[function(require,module,exports){(function(global){var objectTypes={function:true,object:true};var freeExports=objectTypes[typeof exports]&&exports&&!exports.nodeType?exports:undefined;var freeModule=objectTypes[typeof module]&&module&&!module.nodeType?module:undefined;var freeGlobal=checkGlobal(freeExports&&freeModule&&typeof global=="object"&&global);var freeSelf=checkGlobal(objectTypes[typeof self]&&self);var freeWindow=checkGlobal(objectTypes[typeof window]&&window);var thisGlobal=checkGlobal(objectTypes[typeof this]&&this);var root=freeGlobal||freeWindow!==(thisGlobal&&thisGlobal.window)&&freeWindow||freeSelf||thisGlobal||Function("return this")();function checkGlobal(value){return value&&value.Object===Object?value:null}module.exports=root}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],142:[function(require,module,exports){var baseFlatten=require("lodash._baseflatten"),createWrapper=require("lodash._createwrapper"),functions=require("lodash.functions"),restParam=require("lodash.restparam");var BIND_FLAG=1;var bindAll=restParam(function(object,methodNames){methodNames=methodNames.length?baseFlatten(methodNames):functions(object);var index=-1,length=methodNames.length;while(++index<length){var key=methodNames[index];object[key]=createWrapper(object[key],BIND_FLAG,object)}return object});module.exports=bindAll},{"lodash._baseflatten":138,"lodash._createwrapper":140,"lodash.functions":143,"lodash.restparam":148}],143:[function(require,module,exports){var baseFunctions=require("lodash._basefunctions"),keysIn=require("lodash.keysin");function functions(object){return baseFunctions(object,keysIn(object))}module.exports=functions},{"lodash._basefunctions":139,"lodash.keysin":147}],144:[function(require,module,exports){var MAX_SAFE_INTEGER=9007199254740991;var argsTag="[object Arguments]",funcTag="[object Function]",genTag="[object GeneratorFunction]";var objectProto=Object.prototype;var hasOwnProperty=objectProto.hasOwnProperty;var objectToString=objectProto.toString;var propertyIsEnumerable=objectProto.propertyIsEnumerable;function isArguments(value){return isArrayLikeObject(value)&&hasOwnProperty.call(value,"callee")&&(!propertyIsEnumerable.call(value,"callee")||objectToString.call(value)==argsTag)}function isArrayLike(value){return value!=null&&isLength(value.length)&&!isFunction(value)}function isArrayLikeObject(value){return isObjectLike(value)&&isArrayLike(value)}function isFunction(value){var tag=isObject(value)?objectToString.call(value):"";return tag==funcTag||tag==genTag}function isLength(value){return typeof value=="number"&&value>-1&&value%1==0&&value<=MAX_SAFE_INTEGER}function isObject(value){var type=typeof value;return!!value&&(type=="object"||type=="function")}function isObjectLike(value){return!!value&&typeof value=="object"}module.exports=isArguments},{}],145:[function(require,module,exports){var arrayTag="[object Array]",funcTag="[object Function]";var reIsHostCtor=/^\[object .+?Constructor\]$/;function isObjectLike(value){return!!value&&typeof value=="object"}var objectProto=Object.prototype;var fnToString=Function.prototype.toString;var hasOwnProperty=objectProto.hasOwnProperty;var objToString=objectProto.toString;var reIsNative=RegExp("^"+fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$");var nativeIsArray=getNative(Array,"isArray");var MAX_SAFE_INTEGER=9007199254740991;function getNative(object,key){var value=object==null?undefined:object[key];return isNative(value)?value:undefined}function isLength(value){return typeof value=="number"&&value>-1&&value%1==0&&value<=MAX_SAFE_INTEGER}var isArray=nativeIsArray||function(value){return isObjectLike(value)&&isLength(value.length)&&objToString.call(value)==arrayTag};function isFunction(value){return isObject(value)&&objToString.call(value)==funcTag}function isObject(value){var type=typeof value;return!!value&&(type=="object"||type=="function")}function isNative(value){if(value==null){return false}if(isFunction(value)){return reIsNative.test(fnToString.call(value))}return isObjectLike(value)&&reIsHostCtor.test(value)}module.exports=isArray},{}],146:[function(require,module,exports){var funcTag="[object Function]",genTag="[object GeneratorFunction]";var objectProto=Object.prototype;var objectToString=objectProto.toString;function isFunction(value){var tag=isObject(value)?objectToString.call(value):"";return tag==funcTag||tag==genTag}function isObject(value){var type=typeof value;return!!value&&(type=="object"||type=="function")}module.exports=isFunction},{}],147:[function(require,module,exports){var isArguments=require("lodash.isarguments"),isArray=require("lodash.isarray");var reIsUint=/^\d+$/;var objectProto=Object.prototype;var hasOwnProperty=objectProto.hasOwnProperty;var MAX_SAFE_INTEGER=9007199254740991;function isIndex(value,length){value=typeof value=="number"||reIsUint.test(value)?+value:-1;length=length==null?MAX_SAFE_INTEGER:length;return value>-1&&value%1==0&&value<length}function isLength(value){return typeof value=="number"&&value>-1&&value%1==0&&value<=MAX_SAFE_INTEGER}function isObject(value){var type=typeof value;return!!value&&(type=="object"||type=="function")}function keysIn(object){if(object==null){return[]}if(!isObject(object)){object=Object(object)}var length=object.length;length=length&&isLength(length)&&(isArray(object)||isArguments(object))&&length||0;var Ctor=object.constructor,index=-1,isProto=typeof Ctor=="function"&&Ctor.prototype===object,result=Array(length),skipIndexes=length>0;while(++index<length){result[index]=index+""}for(var key in object){if(!(skipIndexes&&isIndex(key,length))&&!(key=="constructor"&&(isProto||!hasOwnProperty.call(object,key)))){result.push(key)}}return result}module.exports=keysIn},{"lodash.isarguments":144,"lodash.isarray":145}],148:[function(require,module,exports){var FUNC_ERROR_TEXT="Expected a function";var nativeMax=Math.max;function restParam(func,start){if(typeof func!="function"){throw new TypeError(FUNC_ERROR_TEXT)}start=nativeMax(start===undefined?func.length-1:+start||0,0);return function(){var args=arguments,index=-1,length=nativeMax(args.length-start,0),rest=Array(length);while(++index<length){rest[index]=args[start+index]}switch(start){case 0:return func.call(this,rest);case 1:return func.call(this,args[0],rest);case 2:return func.call(this,args[0],args[1],rest)}var otherArgs=Array(start+1);index=-1;while(++index<start){otherArgs[index]=args[index]}otherArgs[start]=rest;return func.apply(this,otherArgs)}}module.exports=restParam},{}],149:[function(require,module,exports){var LANGUAGES={tr:{regexp:/\u0130|\u0049|\u0049\u0307/g,map:{"İ":"i",I:"ı","İ":"i"}},az:{regexp:/[\u0130]/g,map:{"İ":"i",I:"ı","İ":"i"}},lt:{regexp:/[\u0049\u004A\u012E\u00CC\u00CD\u0128]/g,map:{I:"i̇",J:"j̇","Į":"į̇","Ì":"i̇̀","Í":"i̇́","Ĩ":"i̇̃"}}};module.exports=function(str,locale){var lang=LANGUAGES[locale];str=str==null?"":String(str);if(lang){str=str.replace(lang.regexp,function(m){return lang.map[m]})}return str.toLowerCase()}},{}],150:[function(require,module,exports){var bn=require("bn.js");var brorand=require("brorand");function MillerRabin(rand){this.rand=rand||new brorand.Rand}module.exports=MillerRabin;MillerRabin.create=function create(rand){return new MillerRabin(rand)};MillerRabin.prototype._rand=function _rand(n){var len=n.bitLength();var buf=this.rand.generate(Math.ceil(len/8));buf[0]|=3;var mask=len&7;if(mask!==0)buf[buf.length-1]>>=7-mask;return new bn(buf)};MillerRabin.prototype.test=function test(n,k,cb){var len=n.bitLength();var red=bn.mont(n);var rone=new bn(1).toRed(red);if(!k)k=Math.max(1,len/48|0);var n1=n.subn(1);var n2=n1.subn(1);for(var s=0;!n1.testn(s);s++){}var d=n.shrn(s);var rn1=n1.toRed(red);var prime=true;for(;k>0;k--){var a=this._rand(n2);if(cb)cb(a);var x=a.toRed(red).redPow(d);if(x.cmp(rone)===0||x.cmp(rn1)===0)continue;for(var i=1;i<s;i++){x=x.redSqr();if(x.cmp(rone)===0)return false;if(x.cmp(rn1)===0)break}if(i===s)return false}return prime};MillerRabin.prototype.getDivisor=function getDivisor(n,k){var len=n.bitLength();var red=bn.mont(n);var rone=new bn(1).toRed(red);if(!k)k=Math.max(1,len/48|0);var n1=n.subn(1);var n2=n1.subn(1);for(var s=0;!n1.testn(s);s++){}var d=n.shrn(s);var rn1=n1.toRed(red);for(;k>0;k--){var a=this._rand(n2);var g=n.gcd(a);if(g.cmpn(1)!==0)return g;var x=a.toRed(red).redPow(d);if(x.cmp(rone)===0||x.cmp(rn1)===0)continue;for(var i=1;i<s;i++){x=x.redSqr();if(x.cmp(rone)===0)return x.fromRed().subn(1).gcd(n);if(x.cmp(rn1)===0)break}if(i===s){x=x.redSqr();return x.fromRed().subn(1).gcd(n)}}return false}},{"bn.js":18,brorand:19}],151:[function(require,module,exports){module.exports=assert;function assert(val,msg){if(!val)throw new Error(msg||"Assertion failed")}assert.equal=function assertEqual(l,r,msg){if(l!=r)throw new Error(msg||"Assertion failed: "+l+" != "+r)}},{}],152:[function(require,module,exports){"use strict";var utils=exports;function toArray(msg,enc){if(Array.isArray(msg))return msg.slice();if(!msg)return[];var res=[];if(typeof msg!=="string"){for(var i=0;i<msg.length;i++)res[i]=msg[i]|0;return res}if(enc==="hex"){msg=msg.replace(/[^a-z0-9]+/gi,"");if(msg.length%2!==0)msg="0"+msg;for(var i=0;i<msg.length;i+=2)res.push(parseInt(msg[i]+msg[i+1],16))}else{for(var i=0;i<msg.length;i++){var c=msg.charCodeAt(i);var hi=c>>8;var lo=c&255;if(hi)res.push(hi,lo);else res.push(lo)}}return res}utils.toArray=toArray;function zero2(word){if(word.length===1)return"0"+word;else return word}utils.zero2=zero2;function toHex(msg){var res="";for(var i=0;i<msg.length;i++)res+=zero2(msg[i].toString(16));return res}utils.toHex=toHex;utils.encode=function encode(arr,enc){if(enc==="hex")return toHex(arr);else return arr}},{}],153:[function(require,module,exports){(function(Buffer){(function(_window){"use strict";var _rng,_mathRNG,_nodeRNG,_whatwgRNG,_previousRoot;function setupBrowser(){var _crypto=_window.crypto||_window.msCrypto;if(!_rng&&_crypto&&_crypto.getRandomValues){try{var _rnds8=new Uint8Array(16);_whatwgRNG=_rng=function whatwgRNG(){_crypto.getRandomValues(_rnds8);return _rnds8};_rng()}catch(e){}}if(!_rng){var _rnds=new Array(16);_mathRNG=_rng=function(){for(var i=0,r;i<16;i++){if((i&3)===0){r=Math.random()*4294967296}_rnds[i]=r>>>((i&3)<<3)&255}return _rnds};if("undefined"!==typeof console&&console.warn){console.warn("[SECURITY] node-uuid: crypto not usable, falling back to insecure Math.random()")}}}function setupNode(){if("function"===typeof require){try{var _rb=require("crypto").randomBytes;_nodeRNG=_rng=_rb&&function(){return _rb(16)};_rng()}catch(e){}}}if(_window){setupBrowser()}else{setupNode()}var BufferClass="function"===typeof Buffer?Buffer:Array;var _byteToHex=[];var _hexToByte={};for(var i=0;i<256;i++){_byteToHex[i]=(i+256).toString(16).substr(1);_hexToByte[_byteToHex[i]]=i}function parse(s,buf,offset){var i=buf&&offset||0,ii=0;buf=buf||[];s.toLowerCase().replace(/[0-9a-f]{2}/g,function(oct){if(ii<16){buf[i+ii++]=_hexToByte[oct]}});while(ii<16){buf[i+ii++]=0}return buf}function unparse(buf,offset){var i=offset||0,bth=_byteToHex;return bth[buf[i++]]+bth[buf[i++]]+bth[buf[i++]]+bth[buf[i++]]+"-"+bth[buf[i++]]+bth[buf[i++]]+"-"+bth[buf[i++]]+bth[buf[i++]]+"-"+bth[buf[i++]]+bth[buf[i++]]+"-"+bth[buf[i++]]+bth[buf[i++]]+bth[buf[i++]]+bth[buf[i++]]+bth[buf[i++]]+bth[buf[i++]]}var _seedBytes=_rng();var _nodeId=[_seedBytes[0]|1,_seedBytes[1],_seedBytes[2],_seedBytes[3],_seedBytes[4],_seedBytes[5]];var _clockseq=(_seedBytes[6]<<8|_seedBytes[7])&16383;var _lastMSecs=0,_lastNSecs=0;function v1(options,buf,offset){var i=buf&&offset||0;var b=buf||[];options=options||{};var clockseq=options.clockseq!=null?options.clockseq:_clockseq; | |
| var msecs=options.msecs!=null?options.msecs:(new Date).getTime();var nsecs=options.nsecs!=null?options.nsecs:_lastNSecs+1;var dt=msecs-_lastMSecs+(nsecs-_lastNSecs)/1e4;if(dt<0&&options.clockseq==null){clockseq=clockseq+1&16383}if((dt<0||msecs>_lastMSecs)&&options.nsecs==null){nsecs=0}if(nsecs>=1e4){throw new Error("uuid.v1(): Can't create more than 10M uuids/sec")}_lastMSecs=msecs;_lastNSecs=nsecs;_clockseq=clockseq;msecs+=122192928e5;var tl=((msecs&268435455)*1e4+nsecs)%4294967296;b[i++]=tl>>>24&255;b[i++]=tl>>>16&255;b[i++]=tl>>>8&255;b[i++]=tl&255;var tmh=msecs/4294967296*1e4&268435455;b[i++]=tmh>>>8&255;b[i++]=tmh&255;b[i++]=tmh>>>24&15|16;b[i++]=tmh>>>16&255;b[i++]=clockseq>>>8|128;b[i++]=clockseq&255;var node=options.node||_nodeId;for(var n=0;n<6;n++){b[i+n]=node[n]}return buf?buf:unparse(b)}function v4(options,buf,offset){var i=buf&&offset||0;if(typeof options==="string"){buf=options==="binary"?new BufferClass(16):null;options=null}options=options||{};var rnds=options.random||(options.rng||_rng)();rnds[6]=rnds[6]&15|64;rnds[8]=rnds[8]&63|128;if(buf){for(var ii=0;ii<16;ii++){buf[i+ii]=rnds[ii]}}return buf||unparse(rnds)}var uuid=v4;uuid.v1=v1;uuid.v4=v4;uuid.parse=parse;uuid.unparse=unparse;uuid.BufferClass=BufferClass;uuid._rng=_rng;uuid._mathRNG=_mathRNG;uuid._nodeRNG=_nodeRNG;uuid._whatwgRNG=_whatwgRNG;if("undefined"!==typeof module&&module.exports){module.exports=uuid}else if(typeof define==="function"&&define.amd){define(function(){return uuid})}else{_previousRoot=_window.uuid;uuid.noConflict=function(){_window.uuid=_previousRoot;return uuid};_window.uuid=uuid}})("undefined"!==typeof window?window:null)}).call(this,require("buffer").Buffer)},{buffer:49,crypto:73}],154:[function(require,module,exports){var sentenceCase=require("sentence-case");module.exports=function(string,locale){return sentenceCase(string,locale,"-")}},{"sentence-case":196}],155:[function(require,module,exports){module.exports={"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}},{}],156:[function(require,module,exports){"use strict";var asn1=require("asn1.js");exports.certificate=require("./certificate");var RSAPrivateKey=asn1.define("RSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())});exports.RSAPrivateKey=RSAPrivateKey;var RSAPublicKey=asn1.define("RSAPublicKey",function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())});exports.RSAPublicKey=RSAPublicKey;var PublicKey=asn1.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPublicKey").bitstr())});exports.PublicKey=PublicKey;var AlgorithmIdentifier=asn1.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())});var PrivateKeyInfo=asn1.define("PrivateKeyInfo",function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPrivateKey").octstr())});exports.PrivateKey=PrivateKeyInfo;var EncryptedPrivateKeyInfo=asn1.define("EncryptedPrivateKeyInfo",function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())});exports.EncryptedPrivateKey=EncryptedPrivateKeyInfo;var DSAPrivateKey=asn1.define("DSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())});exports.DSAPrivateKey=DSAPrivateKey;exports.DSAparam=asn1.define("DSAparam",function(){this.int()});var ECPrivateKey=asn1.define("ECPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(ECParameters),this.key("publicKey").optional().explicit(1).bitstr())});exports.ECPrivateKey=ECPrivateKey;var ECParameters=asn1.define("ECParameters",function(){this.choice({namedCurve:this.objid()})});exports.signature=asn1.define("signature",function(){this.seq().obj(this.key("r").int(),this.key("s").int())})},{"./certificate":157,"asn1.js":3}],157:[function(require,module,exports){"use strict";var asn=require("asn1.js");var Time=asn.define("Time",function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})});var AttributeTypeValue=asn.define("AttributeTypeValue",function(){this.seq().obj(this.key("type").objid(),this.key("value").any())});var AlgorithmIdentifier=asn.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional())});var SubjectPublicKeyInfo=asn.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPublicKey").bitstr())});var RelativeDistinguishedName=asn.define("RelativeDistinguishedName",function(){this.setof(AttributeTypeValue)});var RDNSequence=asn.define("RDNSequence",function(){this.seqof(RelativeDistinguishedName)});var Name=asn.define("Name",function(){this.choice({rdnSequence:this.use(RDNSequence)})});var Validity=asn.define("Validity",function(){this.seq().obj(this.key("notBefore").use(Time),this.key("notAfter").use(Time))});var Extension=asn.define("Extension",function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(false),this.key("extnValue").octstr())});var TBSCertificate=asn.define("TBSCertificate",function(){this.seq().obj(this.key("version").explicit(0).int(),this.key("serialNumber").int(),this.key("signature").use(AlgorithmIdentifier),this.key("issuer").use(Name),this.key("validity").use(Validity),this.key("subject").use(Name),this.key("subjectPublicKeyInfo").use(SubjectPublicKeyInfo),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(Extension).optional())});var X509Certificate=asn.define("X509Certificate",function(){this.seq().obj(this.key("tbsCertificate").use(TBSCertificate),this.key("signatureAlgorithm").use(AlgorithmIdentifier),this.key("signatureValue").bitstr())});module.exports=X509Certificate},{"asn1.js":3}],158:[function(require,module,exports){(function(Buffer){var findProc=/Proc-Type: 4,ENCRYPTED\n\r?DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)\n\r?\n\r?([0-9A-z\n\r\+\/\=]+)\n\r?/m;var startRegex=/^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----\n/m;var fullRegex=/^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----\n\r?([0-9A-z\n\r\+\/\=]+)\n\r?-----END \1-----$/m;var evp=require("evp_bytestokey");var ciphers=require("browserify-aes");module.exports=function(okey,password){var key=okey.toString();var match=key.match(findProc);var decrypted;if(!match){var match2=key.match(fullRegex);decrypted=new Buffer(match2[2].replace(/\r?\n/g,""),"base64")}else{var suite="aes"+match[1];var iv=new Buffer(match[2],"hex");var cipherText=new Buffer(match[3].replace(/\r?\n/g,""),"base64");var cipherKey=evp(password,iv.slice(0,8),parseInt(match[1],10)).key;var out=[];var cipher=ciphers.createDecipheriv(suite,cipherKey,iv);out.push(cipher.update(cipherText));out.push(cipher.final());decrypted=Buffer.concat(out)}var tag=key.match(startRegex)[1];return{tag:tag,data:decrypted}}}).call(this,require("buffer").Buffer)},{"browserify-aes":23,buffer:49,evp_bytestokey:113}],159:[function(require,module,exports){(function(Buffer){var asn1=require("./asn1");var aesid=require("./aesid.json");var fixProc=require("./fixProc");var ciphers=require("browserify-aes");var compat=require("pbkdf2");module.exports=parseKeys;function parseKeys(buffer){var password;if(typeof buffer==="object"&&!Buffer.isBuffer(buffer)){password=buffer.passphrase;buffer=buffer.key}if(typeof buffer==="string"){buffer=new Buffer(buffer)}var stripped=fixProc(buffer,password);var type=stripped.tag;var data=stripped.data;var subtype,ndata;switch(type){case"CERTIFICATE":ndata=asn1.certificate.decode(data,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC KEY":if(!ndata){ndata=asn1.PublicKey.decode(data,"der")}subtype=ndata.algorithm.algorithm.join(".");switch(subtype){case"1.2.840.113549.1.1.1":return asn1.RSAPublicKey.decode(ndata.subjectPublicKey.data,"der");case"1.2.840.10045.2.1":ndata.subjectPrivateKey=ndata.subjectPublicKey;return{type:"ec",data:ndata};case"1.2.840.10040.4.1":ndata.algorithm.params.pub_key=asn1.DSAparam.decode(ndata.subjectPublicKey.data,"der");return{type:"dsa",data:ndata.algorithm.params};default:throw new Error("unknown key id "+subtype)}throw new Error("unknown key type "+type);case"ENCRYPTED PRIVATE KEY":data=asn1.EncryptedPrivateKey.decode(data,"der");data=decrypt(data,password);case"PRIVATE KEY":ndata=asn1.PrivateKey.decode(data,"der");subtype=ndata.algorithm.algorithm.join(".");switch(subtype){case"1.2.840.113549.1.1.1":return asn1.RSAPrivateKey.decode(ndata.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:ndata.algorithm.curve,privateKey:asn1.ECPrivateKey.decode(ndata.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":ndata.algorithm.params.priv_key=asn1.DSAparam.decode(ndata.subjectPrivateKey,"der");return{type:"dsa",params:ndata.algorithm.params};default:throw new Error("unknown key id "+subtype)}throw new Error("unknown key type "+type);case"RSA PUBLIC KEY":return asn1.RSAPublicKey.decode(data,"der");case"RSA PRIVATE KEY":return asn1.RSAPrivateKey.decode(data,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:asn1.DSAPrivateKey.decode(data,"der")};case"EC PRIVATE KEY":data=asn1.ECPrivateKey.decode(data,"der");return{curve:data.parameters.value,privateKey:data.privateKey};default:throw new Error("unknown key type "+type)}}parseKeys.signature=asn1.signature;function decrypt(data,password){var salt=data.algorithm.decrypt.kde.kdeparams.salt;var iters=parseInt(data.algorithm.decrypt.kde.kdeparams.iters.toString(),10);var algo=aesid[data.algorithm.decrypt.cipher.algo.join(".")];var iv=data.algorithm.decrypt.cipher.iv;var cipherText=data.subjectPrivateKey;var keylen=parseInt(algo.split("-")[1],10)/8;var key=compat.pbkdf2Sync(password,salt,iters,keylen);var cipher=ciphers.createDecipheriv(algo,key,iv);var out=[];out.push(cipher.update(cipherText));out.push(cipher.final());return Buffer.concat(out)}}).call(this,require("buffer").Buffer)},{"./aesid.json":155,"./asn1":156,"./fixProc":158,"browserify-aes":23,buffer:49,pbkdf2:161}],160:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift("..")}}return parts}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;var splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};exports.resolve=function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){continue}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."};exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash=substr(path,-1)==="/";path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path};exports.isAbsolute=function(path){return path.charAt(0)==="/"};exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p,index){if(typeof p!=="string"){throw new TypeError("Arguments to path.join must be strings")}return p}).join("/"))};exports.relative=function(from,to){from=exports.resolve(from).substr(1);to=exports.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=="")break}var end=arr.length-1;for(;end>=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push("..")}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join("/")};exports.sep="/";exports.delimiter=":";exports.dirname=function(path){var result=splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir};exports.basename=function(path,ext){var f=splitPath(path)[2];if(ext&&f.substr(-1*ext.length)===ext){f=f.substr(0,f.length-ext.length)}return f};exports.extname=function(path){return splitPath(path)[3]};function filter(xs,f){if(xs.filter)return xs.filter(f);var res=[];for(var i=0;i<xs.length;i++){if(f(xs[i],i,xs))res.push(xs[i])}return res}var substr="ab".substr(-1)==="b"?function(str,start,len){return str.substr(start,len)}:function(str,start,len){if(start<0)start=str.length+start;return str.substr(start,len)}}).call(this,require("_process"))},{_process:169}],161:[function(require,module,exports){exports.pbkdf2=require("./lib/async");exports.pbkdf2Sync=require("./lib/sync")},{"./lib/async":162,"./lib/sync":165}],162:[function(require,module,exports){(function(process,global){var checkParameters=require("./precondition");var defaultEncoding=require("./default-encoding");var sync=require("./sync");var Buffer=require("safe-buffer").Buffer;var ZERO_BUF;var subtle=global.crypto&&global.crypto.subtle;var toBrowser={sha:"SHA-1","sha-1":"SHA-1",sha1:"SHA-1",sha256:"SHA-256","sha-256":"SHA-256",sha384:"SHA-384","sha-384":"SHA-384","sha-512":"SHA-512",sha512:"SHA-512"};var checks=[];function checkNative(algo){if(global.process&&!global.process.browser){return Promise.resolve(false)}if(!subtle||!subtle.importKey||!subtle.deriveBits){return Promise.resolve(false)}if(checks[algo]!==undefined){return checks[algo]}ZERO_BUF=ZERO_BUF||Buffer.alloc(8);var prom=browserPbkdf2(ZERO_BUF,ZERO_BUF,10,128,algo).then(function(){return true}).catch(function(){return false});checks[algo]=prom;return prom}function browserPbkdf2(password,salt,iterations,length,algo){return subtle.importKey("raw",password,{name:"PBKDF2"},false,["deriveBits"]).then(function(key){return subtle.deriveBits({name:"PBKDF2",salt:salt,iterations:iterations,hash:{name:algo}},key,length<<3)}).then(function(res){return Buffer.from(res)})}function resolvePromise(promise,callback){promise.then(function(out){process.nextTick(function(){callback(null,out)})},function(e){process.nextTick(function(){callback(e)})})}module.exports=function(password,salt,iterations,keylen,digest,callback){if(!Buffer.isBuffer(password))password=Buffer.from(password,defaultEncoding);if(!Buffer.isBuffer(salt))salt=Buffer.from(salt,defaultEncoding);checkParameters(iterations,keylen);if(typeof digest==="function"){callback=digest;digest=undefined}if(typeof callback!=="function")throw new Error("No callback provided to pbkdf2");digest=digest||"sha1";var algo=toBrowser[digest.toLowerCase()];if(!algo||typeof global.Promise!=="function"){return process.nextTick(function(){var out;try{out=sync(password,salt,iterations,keylen,digest)}catch(e){return callback(e)}callback(null,out)})}resolvePromise(checkNative(algo).then(function(resp){if(resp){return browserPbkdf2(password,salt,iterations,keylen,algo)}else{return sync(password,salt,iterations,keylen,digest)}}),callback)}}).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./default-encoding":163,"./precondition":164,"./sync":165,_process:169,"safe-buffer":195}],163:[function(require,module,exports){(function(process){var defaultEncoding;if(process.browser){defaultEncoding="utf-8"}else{var pVersionMajor=parseInt(process.version.split(".")[0].slice(1),10);defaultEncoding=pVersionMajor>=6?"utf-8":"binary"}module.exports=defaultEncoding}).call(this,require("_process"))},{_process:169}],164:[function(require,module,exports){var MAX_ALLOC=Math.pow(2,30)-1;module.exports=function(iterations,keylen){if(typeof iterations!=="number"){throw new TypeError("Iterations not a number")}if(iterations<0){throw new TypeError("Bad iterations")}if(typeof keylen!=="number"){throw new TypeError("Key length not a number")}if(keylen<0||keylen>MAX_ALLOC||keylen!==keylen){throw new TypeError("Bad key length")}}},{}],165:[function(require,module,exports){var md5=require("create-hash/md5");var rmd160=require("ripemd160");var sha=require("sha.js");var checkParameters=require("./precondition");var defaultEncoding=require("./default-encoding");var Buffer=require("safe-buffer").Buffer;var ZEROS=Buffer.alloc(128);var sizes={md5:16,sha1:20,sha224:28,sha256:32,sha384:48,sha512:64,rmd160:20,ripemd160:20};function Hmac(alg,key,saltLen){var hash=getDigest(alg);var blocksize=alg==="sha512"||alg==="sha384"?128:64;if(key.length>blocksize){key=hash(key)}else if(key.length<blocksize){key=Buffer.concat([key,ZEROS],blocksize)}var ipad=Buffer.allocUnsafe(blocksize+sizes[alg]);var opad=Buffer.allocUnsafe(blocksize+sizes[alg]);for(var i=0;i<blocksize;i++){ipad[i]=key[i]^54;opad[i]=key[i]^92}var ipad1=Buffer.allocUnsafe(blocksize+saltLen+4);ipad.copy(ipad1,0,0,blocksize);this.ipad1=ipad1;this.ipad2=ipad;this.opad=opad;this.alg=alg;this.blocksize=blocksize;this.hash=hash;this.size=sizes[alg]}Hmac.prototype.run=function(data,ipad){data.copy(ipad,this.blocksize);var h=this.hash(ipad);h.copy(this.opad,this.blocksize);return this.hash(this.opad)};function getDigest(alg){function shaFunc(data){return sha(alg).update(data).digest()}if(alg==="rmd160"||alg==="ripemd160")return rmd160;if(alg==="md5")return md5;return shaFunc}function pbkdf2(password,salt,iterations,keylen,digest){if(!Buffer.isBuffer(password))password=Buffer.from(password,defaultEncoding);if(!Buffer.isBuffer(salt))salt=Buffer.from(salt,defaultEncoding);checkParameters(iterations,keylen);digest=digest||"sha1";var hmac=new Hmac(digest,password,salt.length);var DK=Buffer.allocUnsafe(keylen);var block1=Buffer.allocUnsafe(salt.length+4);salt.copy(block1,0,0,salt.length);var destPos=0;var hLen=sizes[digest];var l=Math.ceil(keylen/hLen);for(var i=1;i<=l;i++){block1.writeUInt32BE(i,salt.length);var T=hmac.run(block1,hmac.ipad1);var U=T;for(var j=1;j<iterations;j++){U=hmac.run(U,hmac.ipad2);for(var k=0;k<hLen;k++)T[k]^=U[k]}T.copy(DK,destPos);destPos+=hLen}return DK}module.exports=pbkdf2},{"./default-encoding":163,"./precondition":164,"create-hash/md5":70,ripemd160:194,"safe-buffer":195,"sha.js":201}],166:[function(require,module,exports){var div=null;var prefixes=["Webkit","Moz","O","ms"];module.exports=function prefixStyle(prop){if(!div){div=document.createElement("div")}var style=div.style;if(prop in style){return prop}var titleCase=prop.charAt(0).toUpperCase()+prop.slice(1);for(var i=prefixes.length;i>=0;i--){var name=prefixes[i]+titleCase;if(name in style){return name}}return false}},{}],167:[function(require,module,exports){function identity(x){return x}module.exports=identity;module.exports.dash=identity;module.exports.dash=identity},{}],168:[function(require,module,exports){(function(process){"use strict";if(!process.version||process.version.indexOf("v0.")===0||process.version.indexOf("v1.")===0&&process.version.indexOf("v1.8.")!==0){module.exports=nextTick}else{module.exports=process.nextTick}function nextTick(fn,arg1,arg2,arg3){if(typeof fn!=="function"){throw new TypeError('"callback" argument must be a function')}var len=arguments.length;var args,i;switch(len){case 0:case 1:return process.nextTick(fn);case 2:return process.nextTick(function afterTickOne(){fn.call(null,arg1)});case 3:return process.nextTick(function afterTickTwo(){fn.call(null,arg1,arg2)});case 4:return process.nextTick(function afterTickThree(){fn.call(null,arg1,arg2,arg3)});default:args=new Array(len-1);i=0;while(i<args.length){args[i++]=arguments[i]}return process.nextTick(function afterTick(){fn.apply(null,args)})}}}).call(this,require("_process"))},{_process:169}],169:[function(require,module,exports){var process=module.exports={};var cachedSetTimeout;var cachedClearTimeout;function defaultSetTimout(){throw new Error("setTimeout has not been defined")}function defaultClearTimeout(){throw new Error("clearTimeout has not been defined")}(function(){try{if(typeof setTimeout==="function"){cachedSetTimeout=setTimeout}else{cachedSetTimeout=defaultSetTimout}}catch(e){cachedSetTimeout=defaultSetTimout}try{if(typeof clearTimeout==="function"){cachedClearTimeout=clearTimeout}else{cachedClearTimeout=defaultClearTimeout}}catch(e){cachedClearTimeout=defaultClearTimeout}})();function runTimeout(fun){if(cachedSetTimeout===setTimeout){return setTimeout(fun,0)}if((cachedSetTimeout===defaultSetTimout||!cachedSetTimeout)&&setTimeout){cachedSetTimeout=setTimeout;return setTimeout(fun,0)}try{return cachedSetTimeout(fun,0)}catch(e){try{return cachedSetTimeout.call(null,fun,0)}catch(e){return cachedSetTimeout.call(this,fun,0)}}}function runClearTimeout(marker){if(cachedClearTimeout===clearTimeout){return clearTimeout(marker)}if((cachedClearTimeout===defaultClearTimeout||!cachedClearTimeout)&&clearTimeout){cachedClearTimeout=clearTimeout;return clearTimeout(marker)}try{return cachedClearTimeout(marker)}catch(e){try{return cachedClearTimeout.call(null,marker)}catch(e){return cachedClearTimeout.call(this,marker)}}}var queue=[];var draining=false;var currentQueue;var queueIndex=-1;function cleanUpNextTick(){if(!draining||!currentQueue){return}draining=false;if(currentQueue.length){queue=currentQueue.concat(queue)}else{queueIndex=-1}if(queue.length){drainQueue()}}function drainQueue(){if(draining){return}var timeout=runTimeout(cleanUpNextTick);draining=true;var len=queue.length;while(len){currentQueue=queue;queue=[];while(++queueIndex<len){if(currentQueue){currentQueue[queueIndex].run()}}queueIndex=-1;len=queue.length}currentQueue=null;draining=false;runClearTimeout(timeout)}process.nextTick=function(fun){var args=new Array(arguments.length-1);if(arguments.length>1){for(var i=1;i<arguments.length;i++){args[i-1]=arguments[i]}}queue.push(new Item(fun,args));if(queue.length===1&&!draining){runTimeout(drainQueue)}};function Item(fun,array){this.fun=fun;this.array=array}Item.prototype.run=function(){this.fun.apply(null,this.array)};process.title="browser";process.browser=true;process.env={};process.argv=[];process.version="";process.versions={};function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.prependListener=noop;process.prependOnceListener=noop;process.listeners=function(name){return[]};process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")};process.umask=function(){return 0}},{}],170:[function(require,module,exports){exports.publicEncrypt=require("./publicEncrypt");exports.privateDecrypt=require("./privateDecrypt");exports.privateEncrypt=function privateEncrypt(key,buf){return exports.publicEncrypt(key,buf,true)};exports.publicDecrypt=function publicDecrypt(key,buf){return exports.privateDecrypt(key,buf,true)}},{"./privateDecrypt":172,"./publicEncrypt":173}],171:[function(require,module,exports){(function(Buffer){var createHash=require("create-hash");module.exports=function(seed,len){var t=new Buffer("");var i=0,c;while(t.length<len){c=i2ops(i++);t=Buffer.concat([t,createHash("sha1").update(seed).update(c).digest()])}return t.slice(0,len)};function i2ops(c){var out=new Buffer(4);out.writeUInt32BE(c,0);return out}}).call(this,require("buffer").Buffer)},{buffer:49,"create-hash":68}],172:[function(require,module,exports){(function(Buffer){var parseKeys=require("parse-asn1");var mgf=require("./mgf");var xor=require("./xor");var bn=require("bn.js");var crt=require("browserify-rsa");var createHash=require("create-hash");var withPublic=require("./withPublic");module.exports=function privateDecrypt(private_key,enc,reverse){var padding;if(private_key.padding){padding=private_key.padding}else if(reverse){padding=1}else{padding=4}var key=parseKeys(private_key);var k=key.modulus.byteLength();if(enc.length>k||new bn(enc).cmp(key.modulus)>=0){throw new Error("decryption error")}var msg;if(reverse){msg=withPublic(new bn(enc),key)}else{msg=crt(enc,key)}var zBuffer=new Buffer(k-msg.length);zBuffer.fill(0);msg=Buffer.concat([zBuffer,msg],k);if(padding===4){return oaep(key,msg)}else if(padding===1){return pkcs1(key,msg,reverse)}else if(padding===3){return msg}else{throw new Error("unknown padding")}};function oaep(key,msg){var n=key.modulus;var k=key.modulus.byteLength();var mLen=msg.length;var iHash=createHash("sha1").update(new Buffer("")).digest();var hLen=iHash.length;var hLen2=2*hLen;if(msg[0]!==0){throw new Error("decryption error")}var maskedSeed=msg.slice(1,hLen+1);var maskedDb=msg.slice(hLen+1);var seed=xor(maskedSeed,mgf(maskedDb,hLen));var db=xor(maskedDb,mgf(seed,k-hLen-1));if(compare(iHash,db.slice(0,hLen))){throw new Error("decryption error")}var i=hLen;while(db[i]===0){i++}if(db[i++]!==1){throw new Error("decryption error")}return db.slice(i)}function pkcs1(key,msg,reverse){var p1=msg.slice(0,2);var i=2;var status=0;while(msg[i++]!==0){if(i>=msg.length){status++;break}}var ps=msg.slice(2,i-1);var p2=msg.slice(i-1,i);if(p1.toString("hex")!=="0002"&&!reverse||p1.toString("hex")!=="0001"&&reverse){status++}if(ps.length<8){status++}if(status){throw new Error("decryption error")}return msg.slice(i)}function compare(a,b){a=new Buffer(a);b=new Buffer(b);var dif=0;var len=a.length;if(a.length!==b.length){dif++;len=Math.min(a.length,b.length)}var i=-1;while(++i<len){dif+=a[i]^b[i]}return dif}}).call(this,require("buffer").Buffer)},{"./mgf":171,"./withPublic":174,"./xor":175,"bn.js":18,"browserify-rsa":39,buffer:49,"create-hash":68,"parse-asn1":159}],173:[function(require,module,exports){(function(Buffer){var parseKeys=require("parse-asn1");var randomBytes=require("randombytes");var createHash=require("create-hash");var mgf=require("./mgf");var xor=require("./xor");var bn=require("bn.js");var withPublic=require("./withPublic");var crt=require("browserify-rsa");var constants={RSA_PKCS1_OAEP_PADDING:4,RSA_PKCS1_PADDIN:1,RSA_NO_PADDING:3};module.exports=function publicEncrypt(public_key,msg,reverse){var padding;if(public_key.padding){padding=public_key.padding}else if(reverse){padding=1}else{padding=4}var key=parseKeys(public_key);var paddedMsg;if(padding===4){paddedMsg=oaep(key,msg)}else if(padding===1){paddedMsg=pkcs1(key,msg,reverse)}else if(padding===3){paddedMsg=new bn(msg);if(paddedMsg.cmp(key.modulus)>=0){throw new Error("data too long for modulus")}}else{throw new Error("unknown padding")}if(reverse){return crt(paddedMsg,key)}else{return withPublic(paddedMsg,key)}};function oaep(key,msg){var k=key.modulus.byteLength();var mLen=msg.length;var iHash=createHash("sha1").update(new Buffer("")).digest();var hLen=iHash.length;var hLen2=2*hLen;if(mLen>k-hLen2-2){throw new Error("message too long")}var ps=new Buffer(k-mLen-hLen2-2);ps.fill(0);var dblen=k-hLen-1;var seed=randomBytes(hLen);var maskedDb=xor(Buffer.concat([iHash,ps,new Buffer([1]),msg],dblen),mgf(seed,dblen));var maskedSeed=xor(seed,mgf(maskedDb,hLen));return new bn(Buffer.concat([new Buffer([0]),maskedSeed,maskedDb],k))}function pkcs1(key,msg,reverse){var mLen=msg.length;var k=key.modulus.byteLength();if(mLen>k-11){throw new Error("message too long")}var ps;if(reverse){ps=new Buffer(k-mLen-3);ps.fill(255)}else{ps=nonZero(k-mLen-3)}return new bn(Buffer.concat([new Buffer([0,reverse?1:2]),ps,new Buffer([0]),msg],k))}function nonZero(len,crypto){var out=new Buffer(len);var i=0;var cache=randomBytes(len*2);var cur=0;var num;while(i<len){if(cur===cache.length){cache=randomBytes(len*2);cur=0}num=cache[cur++];if(num){out[i++]=num}}return out}}).call(this,require("buffer").Buffer)},{"./mgf":171,"./withPublic":174,"./xor":175,"bn.js":18,"browserify-rsa":39,buffer:49,"create-hash":68,"parse-asn1":159,randombytes:180}],174:[function(require,module,exports){(function(Buffer){var bn=require("bn.js");function withPublic(paddedMsg,key){return new Buffer(paddedMsg.toRed(bn.mont(key.modulus)).redPow(new bn(key.publicExponent)).fromRed().toArray())}module.exports=withPublic}).call(this,require("buffer").Buffer)},{"bn.js":18,buffer:49}],175:[function(require,module,exports){module.exports=function xor(a,b){var len=a.length;var i=-1;while(++i<len){a[i]^=b[i]}return a}},{}],176:[function(require,module,exports){(function(global){(function(root){var freeExports=typeof exports=="object"&&exports&&!exports.nodeType&&exports;var freeModule=typeof module=="object"&&module&&!module.nodeType&&module;var freeGlobal=typeof global=="object"&&global;if(freeGlobal.global===freeGlobal||freeGlobal.window===freeGlobal||freeGlobal.self===freeGlobal){root=freeGlobal}var punycode,maxInt=2147483647,base=36,tMin=1,tMax=26,skew=38,damp=700,initialBias=72,initialN=128,delimiter="-",regexPunycode=/^xn--/,regexNonASCII=/[^\x20-\x7E]/,regexSeparators=/[\x2E\u3002\uFF0E\uFF61]/g,errors={overflow:"Overflow: input needs wider integers to process","not-basic":"Illegal input >= 0x80 (not a basic code point)","invalid-input":"Invalid input"},baseMinusTMin=base-tMin,floor=Math.floor,stringFromCharCode=String.fromCharCode,key;function error(type){throw new RangeError(errors[type])}function map(array,fn){var length=array.length;var result=[];while(length--){result[length]=fn(array[length])}return result}function mapDomain(string,fn){var parts=string.split("@");var result="";if(parts.length>1){result=parts[0]+"@";string=parts[1]}string=string.replace(regexSeparators,".");var labels=string.split(".");var encoded=map(labels,fn).join(".");return result+encoded}function ucs2decode(string){var output=[],counter=0,length=string.length,value,extra;while(counter<length){value=string.charCodeAt(counter++);if(value>=55296&&value<=56319&&counter<length){extra=string.charCodeAt(counter++);if((extra&64512)==56320){output.push(((value&1023)<<10)+(extra&1023)+65536)}else{output.push(value);counter--}}else{output.push(value)}}return output}function ucs2encode(array){return map(array,function(value){var output="";if(value>65535){value-=65536;output+=stringFromCharCode(value>>>10&1023|55296);value=56320|value&1023}output+=stringFromCharCode(value);return output}).join("")}function basicToDigit(codePoint){if(codePoint-48<10){return codePoint-22}if(codePoint-65<26){return codePoint-65}if(codePoint-97<26){return codePoint-97}return base}function digitToBasic(digit,flag){ | |
| return digit+22+75*(digit<26)-((flag!=0)<<5)}function adapt(delta,numPoints,firstTime){var k=0;delta=firstTime?floor(delta/damp):delta>>1;delta+=floor(delta/numPoints);for(;delta>baseMinusTMin*tMax>>1;k+=base){delta=floor(delta/baseMinusTMin)}return floor(k+(baseMinusTMin+1)*delta/(delta+skew))}function decode(input){var output=[],inputLength=input.length,out,i=0,n=initialN,bias=initialBias,basic,j,index,oldi,w,k,digit,t,baseMinusT;basic=input.lastIndexOf(delimiter);if(basic<0){basic=0}for(j=0;j<basic;++j){if(input.charCodeAt(j)>=128){error("not-basic")}output.push(input.charCodeAt(j))}for(index=basic>0?basic+1:0;index<inputLength;){for(oldi=i,w=1,k=base;;k+=base){if(index>=inputLength){error("invalid-input")}digit=basicToDigit(input.charCodeAt(index++));if(digit>=base||digit>floor((maxInt-i)/w)){error("overflow")}i+=digit*w;t=k<=bias?tMin:k>=bias+tMax?tMax:k-bias;if(digit<t){break}baseMinusT=base-t;if(w>floor(maxInt/baseMinusT)){error("overflow")}w*=baseMinusT}out=output.length+1;bias=adapt(i-oldi,out,oldi==0);if(floor(i/out)>maxInt-n){error("overflow")}n+=floor(i/out);i%=out;output.splice(i++,0,n)}return ucs2encode(output)}function encode(input){var n,delta,handledCPCount,basicLength,bias,j,m,q,k,t,currentValue,output=[],inputLength,handledCPCountPlusOne,baseMinusT,qMinusT;input=ucs2decode(input);inputLength=input.length;n=initialN;delta=0;bias=initialBias;for(j=0;j<inputLength;++j){currentValue=input[j];if(currentValue<128){output.push(stringFromCharCode(currentValue))}}handledCPCount=basicLength=output.length;if(basicLength){output.push(delimiter)}while(handledCPCount<inputLength){for(m=maxInt,j=0;j<inputLength;++j){currentValue=input[j];if(currentValue>=n&¤tValue<m){m=currentValue}}handledCPCountPlusOne=handledCPCount+1;if(m-n>floor((maxInt-delta)/handledCPCountPlusOne)){error("overflow")}delta+=(m-n)*handledCPCountPlusOne;n=m;for(j=0;j<inputLength;++j){currentValue=input[j];if(currentValue<n&&++delta>maxInt){error("overflow")}if(currentValue==n){for(q=delta,k=base;;k+=base){t=k<=bias?tMin:k>=bias+tMax?tMax:k-bias;if(q<t){break}qMinusT=q-t;baseMinusT=base-t;output.push(stringFromCharCode(digitToBasic(t+qMinusT%baseMinusT,0)));q=floor(qMinusT/baseMinusT)}output.push(stringFromCharCode(digitToBasic(q,0)));bias=adapt(delta,handledCPCountPlusOne,handledCPCount==basicLength);delta=0;++handledCPCount}}++delta;++n}return output.join("")}function toUnicode(input){return mapDomain(input,function(string){return regexPunycode.test(string)?decode(string.slice(4).toLowerCase()):string})}function toASCII(input){return mapDomain(input,function(string){return regexNonASCII.test(string)?"xn--"+encode(string):string})}punycode={version:"1.4.1",ucs2:{decode:ucs2decode,encode:ucs2encode},decode:decode,encode:encode,toASCII:toASCII,toUnicode:toUnicode};if(typeof define=="function"&&typeof define.amd=="object"&&define.amd){define("punycode",function(){return punycode})}else if(freeExports&&freeModule){if(module.exports==freeExports){freeModule.exports=punycode}else{for(key in punycode){punycode.hasOwnProperty(key)&&(freeExports[key]=punycode[key])}}}else{root.punycode=punycode}})(this)}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],177:[function(require,module,exports){"use strict";function hasOwnProperty(obj,prop){return Object.prototype.hasOwnProperty.call(obj,prop)}module.exports=function(qs,sep,eq,options){sep=sep||"&";eq=eq||"=";var obj={};if(typeof qs!=="string"||qs.length===0){return obj}var regexp=/\+/g;qs=qs.split(sep);var maxKeys=1e3;if(options&&typeof options.maxKeys==="number"){maxKeys=options.maxKeys}var len=qs.length;if(maxKeys>0&&len>maxKeys){len=maxKeys}for(var i=0;i<len;++i){var x=qs[i].replace(regexp,"%20"),idx=x.indexOf(eq),kstr,vstr,k,v;if(idx>=0){kstr=x.substr(0,idx);vstr=x.substr(idx+1)}else{kstr=x;vstr=""}k=decodeURIComponent(kstr);v=decodeURIComponent(vstr);if(!hasOwnProperty(obj,k)){obj[k]=v}else if(isArray(obj[k])){obj[k].push(v)}else{obj[k]=[obj[k],v]}}return obj};var isArray=Array.isArray||function(xs){return Object.prototype.toString.call(xs)==="[object Array]"}},{}],178:[function(require,module,exports){"use strict";var stringifyPrimitive=function(v){switch(typeof v){case"string":return v;case"boolean":return v?"true":"false";case"number":return isFinite(v)?v:"";default:return""}};module.exports=function(obj,sep,eq,name){sep=sep||"&";eq=eq||"=";if(obj===null){obj=undefined}if(typeof obj==="object"){return map(objectKeys(obj),function(k){var ks=encodeURIComponent(stringifyPrimitive(k))+eq;if(isArray(obj[k])){return map(obj[k],function(v){return ks+encodeURIComponent(stringifyPrimitive(v))}).join(sep)}else{return ks+encodeURIComponent(stringifyPrimitive(obj[k]))}}).join(sep)}if(!name)return"";return encodeURIComponent(stringifyPrimitive(name))+eq+encodeURIComponent(stringifyPrimitive(obj))};var isArray=Array.isArray||function(xs){return Object.prototype.toString.call(xs)==="[object Array]"};function map(xs,f){if(xs.map)return xs.map(f);var res=[];for(var i=0;i<xs.length;i++){res.push(f(xs[i],i))}return res}var objectKeys=Object.keys||function(obj){var res=[];for(var key in obj){if(Object.prototype.hasOwnProperty.call(obj,key))res.push(key)}return res}},{}],179:[function(require,module,exports){"use strict";exports.decode=exports.parse=require("./decode");exports.encode=exports.stringify=require("./encode")},{"./decode":177,"./encode":178}],180:[function(require,module,exports){(function(process,global){"use strict";function oldBrowser(){throw new Error("secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11")}var Buffer=require("safe-buffer").Buffer;var crypto=global.crypto||global.msCrypto;if(crypto&&crypto.getRandomValues){module.exports=randomBytes}else{module.exports=oldBrowser}function randomBytes(size,cb){if(size>65536)throw new Error("requested too many random bytes");var rawBytes=new global.Uint8Array(size);if(size>0){crypto.getRandomValues(rawBytes)}var bytes=Buffer.from(rawBytes.buffer);if(typeof cb==="function"){return process.nextTick(function(){cb(null,bytes)})}return bytes}}).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{_process:169,"safe-buffer":181}],181:[function(require,module,exports){var buffer=require("buffer");var Buffer=buffer.Buffer;function copyProps(src,dst){for(var key in src){dst[key]=src[key]}}if(Buffer.from&&Buffer.alloc&&Buffer.allocUnsafe&&Buffer.allocUnsafeSlow){module.exports=buffer}else{copyProps(buffer,exports);exports.Buffer=SafeBuffer}function SafeBuffer(arg,encodingOrOffset,length){return Buffer(arg,encodingOrOffset,length)}copyProps(Buffer,SafeBuffer);SafeBuffer.from=function(arg,encodingOrOffset,length){if(typeof arg==="number"){throw new TypeError("Argument must not be a number")}return Buffer(arg,encodingOrOffset,length)};SafeBuffer.alloc=function(size,fill,encoding){if(typeof size!=="number"){throw new TypeError("Argument must be a number")}var buf=Buffer(size);if(fill!==undefined){if(typeof encoding==="string"){buf.fill(fill,encoding)}else{buf.fill(fill)}}else{buf.fill(0)}return buf};SafeBuffer.allocUnsafe=function(size){if(typeof size!=="number"){throw new TypeError("Argument must be a number")}return Buffer(size)};SafeBuffer.allocUnsafeSlow=function(size){if(typeof size!=="number"){throw new TypeError("Argument must be a number")}return buffer.SlowBuffer(size)}},{buffer:49}],182:[function(require,module,exports){module.exports=require("./lib/_stream_duplex.js")},{"./lib/_stream_duplex.js":183}],183:[function(require,module,exports){"use strict";var objectKeys=Object.keys||function(obj){var keys=[];for(var key in obj){keys.push(key)}return keys};module.exports=Duplex;var processNextTick=require("process-nextick-args");var util=require("core-util-is");util.inherits=require("inherits");var Readable=require("./_stream_readable");var Writable=require("./_stream_writable");util.inherits(Duplex,Readable);var keys=objectKeys(Writable.prototype);for(var v=0;v<keys.length;v++){var method=keys[v];if(!Duplex.prototype[method])Duplex.prototype[method]=Writable.prototype[method]}function Duplex(options){if(!(this instanceof Duplex))return new Duplex(options);Readable.call(this,options);Writable.call(this,options);if(options&&options.readable===false)this.readable=false;if(options&&options.writable===false)this.writable=false;this.allowHalfOpen=true;if(options&&options.allowHalfOpen===false)this.allowHalfOpen=false;this.once("end",onend)}function onend(){if(this.allowHalfOpen||this._writableState.ended)return;processNextTick(onEndNT,this)}function onEndNT(self){self.end()}function forEach(xs,f){for(var i=0,l=xs.length;i<l;i++){f(xs[i],i)}}},{"./_stream_readable":185,"./_stream_writable":187,"core-util-is":66,inherits:131,"process-nextick-args":168}],184:[function(require,module,exports){"use strict";module.exports=PassThrough;var Transform=require("./_stream_transform");var util=require("core-util-is");util.inherits=require("inherits");util.inherits(PassThrough,Transform);function PassThrough(options){if(!(this instanceof PassThrough))return new PassThrough(options);Transform.call(this,options)}PassThrough.prototype._transform=function(chunk,encoding,cb){cb(null,chunk)}},{"./_stream_transform":186,"core-util-is":66,inherits:131}],185:[function(require,module,exports){(function(process){"use strict";module.exports=Readable;var processNextTick=require("process-nextick-args");var isArray=require("isarray");var Duplex;Readable.ReadableState=ReadableState;var EE=require("events").EventEmitter;var EElistenerCount=function(emitter,type){return emitter.listeners(type).length};var Stream=require("./internal/streams/stream");var Buffer=require("buffer").Buffer;var bufferShim=require("buffer-shims");var util=require("core-util-is");util.inherits=require("inherits");var debugUtil=require("util");var debug=void 0;if(debugUtil&&debugUtil.debuglog){debug=debugUtil.debuglog("stream")}else{debug=function(){}}var BufferList=require("./internal/streams/BufferList");var StringDecoder;util.inherits(Readable,Stream);var kProxyEvents=["error","close","destroy","pause","resume"];function prependListener(emitter,event,fn){if(typeof emitter.prependListener==="function"){return emitter.prependListener(event,fn)}else{if(!emitter._events||!emitter._events[event])emitter.on(event,fn);else if(isArray(emitter._events[event]))emitter._events[event].unshift(fn);else emitter._events[event]=[fn,emitter._events[event]]}}function ReadableState(options,stream){Duplex=Duplex||require("./_stream_duplex");options=options||{};this.objectMode=!!options.objectMode;if(stream instanceof Duplex)this.objectMode=this.objectMode||!!options.readableObjectMode;var hwm=options.highWaterMark;var defaultHwm=this.objectMode?16:16*1024;this.highWaterMark=hwm||hwm===0?hwm:defaultHwm;this.highWaterMark=~~this.highWaterMark;this.buffer=new BufferList;this.length=0;this.pipes=null;this.pipesCount=0;this.flowing=null;this.ended=false;this.endEmitted=false;this.reading=false;this.sync=true;this.needReadable=false;this.emittedReadable=false;this.readableListening=false;this.resumeScheduled=false;this.defaultEncoding=options.defaultEncoding||"utf8";this.ranOut=false;this.awaitDrain=0;this.readingMore=false;this.decoder=null;this.encoding=null;if(options.encoding){if(!StringDecoder)StringDecoder=require("string_decoder/").StringDecoder;this.decoder=new StringDecoder(options.encoding);this.encoding=options.encoding}}function Readable(options){Duplex=Duplex||require("./_stream_duplex");if(!(this instanceof Readable))return new Readable(options);this._readableState=new ReadableState(options,this);this.readable=true;if(options&&typeof options.read==="function")this._read=options.read;Stream.call(this)}Readable.prototype.push=function(chunk,encoding){var state=this._readableState;if(!state.objectMode&&typeof chunk==="string"){encoding=encoding||state.defaultEncoding;if(encoding!==state.encoding){chunk=bufferShim.from(chunk,encoding);encoding=""}}return readableAddChunk(this,state,chunk,encoding,false)};Readable.prototype.unshift=function(chunk){var state=this._readableState;return readableAddChunk(this,state,chunk,"",true)};Readable.prototype.isPaused=function(){return this._readableState.flowing===false};function readableAddChunk(stream,state,chunk,encoding,addToFront){var er=chunkInvalid(state,chunk);if(er){stream.emit("error",er)}else if(chunk===null){state.reading=false;onEofChunk(stream,state)}else if(state.objectMode||chunk&&chunk.length>0){if(state.ended&&!addToFront){var e=new Error("stream.push() after EOF");stream.emit("error",e)}else if(state.endEmitted&&addToFront){var _e=new Error("stream.unshift() after end event");stream.emit("error",_e)}else{var skipAdd;if(state.decoder&&!addToFront&&!encoding){chunk=state.decoder.write(chunk);skipAdd=!state.objectMode&&chunk.length===0}if(!addToFront)state.reading=false;if(!skipAdd){if(state.flowing&&state.length===0&&!state.sync){stream.emit("data",chunk);stream.read(0)}else{state.length+=state.objectMode?1:chunk.length;if(addToFront)state.buffer.unshift(chunk);else state.buffer.push(chunk);if(state.needReadable)emitReadable(stream)}}maybeReadMore(stream,state)}}else if(!addToFront){state.reading=false}return needMoreData(state)}function needMoreData(state){return!state.ended&&(state.needReadable||state.length<state.highWaterMark||state.length===0)}Readable.prototype.setEncoding=function(enc){if(!StringDecoder)StringDecoder=require("string_decoder/").StringDecoder;this._readableState.decoder=new StringDecoder(enc);this._readableState.encoding=enc;return this};var MAX_HWM=8388608;function computeNewHighWaterMark(n){if(n>=MAX_HWM){n=MAX_HWM}else{n--;n|=n>>>1;n|=n>>>2;n|=n>>>4;n|=n>>>8;n|=n>>>16;n++}return n}function howMuchToRead(n,state){if(n<=0||state.length===0&&state.ended)return 0;if(state.objectMode)return 1;if(n!==n){if(state.flowing&&state.length)return state.buffer.head.data.length;else return state.length}if(n>state.highWaterMark)state.highWaterMark=computeNewHighWaterMark(n);if(n<=state.length)return n;if(!state.ended){state.needReadable=true;return 0}return state.length}Readable.prototype.read=function(n){debug("read",n);n=parseInt(n,10);var state=this._readableState;var nOrig=n;if(n!==0)state.emittedReadable=false;if(n===0&&state.needReadable&&(state.length>=state.highWaterMark||state.ended)){debug("read: emitReadable",state.length,state.ended);if(state.length===0&&state.ended)endReadable(this);else emitReadable(this);return null}n=howMuchToRead(n,state);if(n===0&&state.ended){if(state.length===0)endReadable(this);return null}var doRead=state.needReadable;debug("need readable",doRead);if(state.length===0||state.length-n<state.highWaterMark){doRead=true;debug("length less than watermark",doRead)}if(state.ended||state.reading){doRead=false;debug("reading or ended",doRead)}else if(doRead){debug("do read");state.reading=true;state.sync=true;if(state.length===0)state.needReadable=true;this._read(state.highWaterMark);state.sync=false;if(!state.reading)n=howMuchToRead(nOrig,state)}var ret;if(n>0)ret=fromList(n,state);else ret=null;if(ret===null){state.needReadable=true;n=0}else{state.length-=n}if(state.length===0){if(!state.ended)state.needReadable=true;if(nOrig!==n&&state.ended)endReadable(this)}if(ret!==null)this.emit("data",ret);return ret};function chunkInvalid(state,chunk){var er=null;if(!Buffer.isBuffer(chunk)&&typeof chunk!=="string"&&chunk!==null&&chunk!==undefined&&!state.objectMode){er=new TypeError("Invalid non-string/buffer chunk")}return er}function onEofChunk(stream,state){if(state.ended)return;if(state.decoder){var chunk=state.decoder.end();if(chunk&&chunk.length){state.buffer.push(chunk);state.length+=state.objectMode?1:chunk.length}}state.ended=true;emitReadable(stream)}function emitReadable(stream){var state=stream._readableState;state.needReadable=false;if(!state.emittedReadable){debug("emitReadable",state.flowing);state.emittedReadable=true;if(state.sync)processNextTick(emitReadable_,stream);else emitReadable_(stream)}}function emitReadable_(stream){debug("emit readable");stream.emit("readable");flow(stream)}function maybeReadMore(stream,state){if(!state.readingMore){state.readingMore=true;processNextTick(maybeReadMore_,stream,state)}}function maybeReadMore_(stream,state){var len=state.length;while(!state.reading&&!state.flowing&&!state.ended&&state.length<state.highWaterMark){debug("maybeReadMore read 0");stream.read(0);if(len===state.length)break;else len=state.length}state.readingMore=false}Readable.prototype._read=function(n){this.emit("error",new Error("_read() is not implemented"))};Readable.prototype.pipe=function(dest,pipeOpts){var src=this;var state=this._readableState;switch(state.pipesCount){case 0:state.pipes=dest;break;case 1:state.pipes=[state.pipes,dest];break;default:state.pipes.push(dest);break}state.pipesCount+=1;debug("pipe count=%d opts=%j",state.pipesCount,pipeOpts);var doEnd=(!pipeOpts||pipeOpts.end!==false)&&dest!==process.stdout&&dest!==process.stderr;var endFn=doEnd?onend:cleanup;if(state.endEmitted)processNextTick(endFn);else src.once("end",endFn);dest.on("unpipe",onunpipe);function onunpipe(readable){debug("onunpipe");if(readable===src){cleanup()}}function onend(){debug("onend");dest.end()}var ondrain=pipeOnDrain(src);dest.on("drain",ondrain);var cleanedUp=false;function cleanup(){debug("cleanup");dest.removeListener("close",onclose);dest.removeListener("finish",onfinish);dest.removeListener("drain",ondrain);dest.removeListener("error",onerror);dest.removeListener("unpipe",onunpipe);src.removeListener("end",onend);src.removeListener("end",cleanup);src.removeListener("data",ondata);cleanedUp=true;if(state.awaitDrain&&(!dest._writableState||dest._writableState.needDrain))ondrain()}var increasedAwaitDrain=false;src.on("data",ondata);function ondata(chunk){debug("ondata");increasedAwaitDrain=false;var ret=dest.write(chunk);if(false===ret&&!increasedAwaitDrain){if((state.pipesCount===1&&state.pipes===dest||state.pipesCount>1&&indexOf(state.pipes,dest)!==-1)&&!cleanedUp){debug("false write response, pause",src._readableState.awaitDrain);src._readableState.awaitDrain++;increasedAwaitDrain=true}src.pause()}}function onerror(er){debug("onerror",er);unpipe();dest.removeListener("error",onerror);if(EElistenerCount(dest,"error")===0)dest.emit("error",er)}prependListener(dest,"error",onerror);function onclose(){dest.removeListener("finish",onfinish);unpipe()}dest.once("close",onclose);function onfinish(){debug("onfinish");dest.removeListener("close",onclose);unpipe()}dest.once("finish",onfinish);function unpipe(){debug("unpipe");src.unpipe(dest)}dest.emit("pipe",src);if(!state.flowing){debug("pipe resume");src.resume()}return dest};function pipeOnDrain(src){return function(){var state=src._readableState;debug("pipeOnDrain",state.awaitDrain);if(state.awaitDrain)state.awaitDrain--;if(state.awaitDrain===0&&EElistenerCount(src,"data")){state.flowing=true;flow(src)}}}Readable.prototype.unpipe=function(dest){var state=this._readableState;if(state.pipesCount===0)return this;if(state.pipesCount===1){if(dest&&dest!==state.pipes)return this;if(!dest)dest=state.pipes;state.pipes=null;state.pipesCount=0;state.flowing=false;if(dest)dest.emit("unpipe",this);return this}if(!dest){var dests=state.pipes;var len=state.pipesCount;state.pipes=null;state.pipesCount=0;state.flowing=false;for(var i=0;i<len;i++){dests[i].emit("unpipe",this)}return this}var index=indexOf(state.pipes,dest);if(index===-1)return this;state.pipes.splice(index,1);state.pipesCount-=1;if(state.pipesCount===1)state.pipes=state.pipes[0];dest.emit("unpipe",this);return this};Readable.prototype.on=function(ev,fn){var res=Stream.prototype.on.call(this,ev,fn);if(ev==="data"){if(this._readableState.flowing!==false)this.resume()}else if(ev==="readable"){var state=this._readableState;if(!state.endEmitted&&!state.readableListening){state.readableListening=state.needReadable=true;state.emittedReadable=false;if(!state.reading){processNextTick(nReadingNextTick,this)}else if(state.length){emitReadable(this,state)}}}return res};Readable.prototype.addListener=Readable.prototype.on;function nReadingNextTick(self){debug("readable nexttick read 0");self.read(0)}Readable.prototype.resume=function(){var state=this._readableState;if(!state.flowing){debug("resume");state.flowing=true;resume(this,state)}return this};function resume(stream,state){if(!state.resumeScheduled){state.resumeScheduled=true;processNextTick(resume_,stream,state)}}function resume_(stream,state){if(!state.reading){debug("resume read 0");stream.read(0)}state.resumeScheduled=false;state.awaitDrain=0;stream.emit("resume");flow(stream);if(state.flowing&&!state.reading)stream.read(0)}Readable.prototype.pause=function(){debug("call pause flowing=%j",this._readableState.flowing);if(false!==this._readableState.flowing){debug("pause");this._readableState.flowing=false;this.emit("pause")}return this};function flow(stream){var state=stream._readableState;debug("flow",state.flowing);while(state.flowing&&stream.read()!==null){}}Readable.prototype.wrap=function(stream){var state=this._readableState;var paused=false;var self=this;stream.on("end",function(){debug("wrapped end");if(state.decoder&&!state.ended){var chunk=state.decoder.end();if(chunk&&chunk.length)self.push(chunk)}self.push(null)});stream.on("data",function(chunk){debug("wrapped data");if(state.decoder)chunk=state.decoder.write(chunk);if(state.objectMode&&(chunk===null||chunk===undefined))return;else if(!state.objectMode&&(!chunk||!chunk.length))return;var ret=self.push(chunk);if(!ret){paused=true;stream.pause()}});for(var i in stream){if(this[i]===undefined&&typeof stream[i]==="function"){this[i]=function(method){return function(){return stream[method].apply(stream,arguments)}}(i)}}for(var n=0;n<kProxyEvents.length;n++){stream.on(kProxyEvents[n],self.emit.bind(self,kProxyEvents[n]))}self._read=function(n){debug("wrapped _read",n);if(paused){paused=false;stream.resume()}};return self};Readable._fromList=fromList;function fromList(n,state){if(state.length===0)return null;var ret;if(state.objectMode)ret=state.buffer.shift();else if(!n||n>=state.length){if(state.decoder)ret=state.buffer.join("");else if(state.buffer.length===1)ret=state.buffer.head.data;else ret=state.buffer.concat(state.length);state.buffer.clear()}else{ret=fromListPartial(n,state.buffer,state.decoder)}return ret}function fromListPartial(n,list,hasStrings){var ret;if(n<list.head.data.length){ret=list.head.data.slice(0,n);list.head.data=list.head.data.slice(n)}else if(n===list.head.data.length){ret=list.shift()}else{ret=hasStrings?copyFromBufferString(n,list):copyFromBuffer(n,list)}return ret}function copyFromBufferString(n,list){var p=list.head;var c=1;var ret=p.data;n-=ret.length;while(p=p.next){var str=p.data;var nb=n>str.length?str.length:n;if(nb===str.length)ret+=str;else ret+=str.slice(0,n);n-=nb;if(n===0){if(nb===str.length){++c;if(p.next)list.head=p.next;else list.head=list.tail=null}else{list.head=p;p.data=str.slice(nb)}break}++c}list.length-=c;return ret}function copyFromBuffer(n,list){var ret=bufferShim.allocUnsafe(n);var p=list.head;var c=1;p.data.copy(ret);n-=p.data.length;while(p=p.next){var buf=p.data;var nb=n>buf.length?buf.length:n;buf.copy(ret,ret.length-n,0,nb);n-=nb;if(n===0){if(nb===buf.length){++c;if(p.next)list.head=p.next;else list.head=list.tail=null}else{list.head=p;p.data=buf.slice(nb)}break}++c}list.length-=c;return ret}function endReadable(stream){var state=stream._readableState;if(state.length>0)throw new Error('"endReadable()" called on non-empty stream');if(!state.endEmitted){state.ended=true;processNextTick(endReadableNT,state,stream)}}function endReadableNT(state,stream){if(!state.endEmitted&&state.length===0){state.endEmitted=true;stream.readable=false;stream.emit("end")}}function forEach(xs,f){for(var i=0,l=xs.length;i<l;i++){f(xs[i],i)}}function indexOf(xs,x){for(var i=0,l=xs.length;i<l;i++){if(xs[i]===x)return i}return-1}}).call(this,require("_process"))},{"./_stream_duplex":183,"./internal/streams/BufferList":188,"./internal/streams/stream":189,_process:169,buffer:49,"buffer-shims":47,"core-util-is":66,events:112,inherits:131,isarray:137,"process-nextick-args":168,"string_decoder/":215,util:20}],186:[function(require,module,exports){"use strict";module.exports=Transform;var Duplex=require("./_stream_duplex");var util=require("core-util-is");util.inherits=require("inherits");util.inherits(Transform,Duplex);function TransformState(stream){this.afterTransform=function(er,data){return afterTransform(stream,er,data)};this.needTransform=false;this.transforming=false;this.writecb=null;this.writechunk=null;this.writeencoding=null}function afterTransform(stream,er,data){var ts=stream._transformState;ts.transforming=false;var cb=ts.writecb;if(!cb)return stream.emit("error",new Error("no writecb in Transform class"));ts.writechunk=null;ts.writecb=null;if(data!==null&&data!==undefined)stream.push(data);cb(er);var rs=stream._readableState;rs.reading=false;if(rs.needReadable||rs.length<rs.highWaterMark){stream._read(rs.highWaterMark)}}function Transform(options){if(!(this instanceof Transform))return new Transform(options);Duplex.call(this,options);this._transformState=new TransformState(this);var stream=this;this._readableState.needReadable=true;this._readableState.sync=false;if(options){if(typeof options.transform==="function")this._transform=options.transform;if(typeof options.flush==="function")this._flush=options.flush}this.once("prefinish",function(){if(typeof this._flush==="function")this._flush(function(er,data){done(stream,er,data)});else done(stream)})}Transform.prototype.push=function(chunk,encoding){this._transformState.needTransform=false;return Duplex.prototype.push.call(this,chunk,encoding)};Transform.prototype._transform=function(chunk,encoding,cb){throw new Error("_transform() is not implemented")};Transform.prototype._write=function(chunk,encoding,cb){var ts=this._transformState;ts.writecb=cb;ts.writechunk=chunk;ts.writeencoding=encoding;if(!ts.transforming){var rs=this._readableState;if(ts.needTransform||rs.needReadable||rs.length<rs.highWaterMark)this._read(rs.highWaterMark)}};Transform.prototype._read=function(n){var ts=this._transformState;if(ts.writechunk!==null&&ts.writecb&&!ts.transforming){ts.transforming=true;this._transform(ts.writechunk,ts.writeencoding,ts.afterTransform)}else{ts.needTransform=true}};function done(stream,er,data){if(er)return stream.emit("error",er);if(data!==null&&data!==undefined)stream.push(data);var ws=stream._writableState;var ts=stream._transformState;if(ws.length)throw new Error("Calling transform done when ws.length != 0");if(ts.transforming)throw new Error("Calling transform done when still transforming");return stream.push(null)}},{"./_stream_duplex":183,"core-util-is":66,inherits:131}],187:[function(require,module,exports){(function(process){"use strict";module.exports=Writable;var processNextTick=require("process-nextick-args");var asyncWrite=!process.browser&&["v0.10","v0.9."].indexOf(process.version.slice(0,5))>-1?setImmediate:processNextTick;var Duplex;Writable.WritableState=WritableState;var util=require("core-util-is");util.inherits=require("inherits");var internalUtil={deprecate:require("util-deprecate")};var Stream=require("./internal/streams/stream");var Buffer=require("buffer").Buffer;var bufferShim=require("buffer-shims");util.inherits(Writable,Stream);function nop(){}function WriteReq(chunk,encoding,cb){this.chunk=chunk;this.encoding=encoding;this.callback=cb;this.next=null}function WritableState(options,stream){Duplex=Duplex||require("./_stream_duplex");options=options||{};this.objectMode=!!options.objectMode;if(stream instanceof Duplex)this.objectMode=this.objectMode||!!options.writableObjectMode;var hwm=options.highWaterMark;var defaultHwm=this.objectMode?16:16*1024;this.highWaterMark=hwm||hwm===0?hwm:defaultHwm;this.highWaterMark=~~this.highWaterMark;this.needDrain=false;this.ending=false;this.ended=false;this.finished=false;var noDecode=options.decodeStrings===false;this.decodeStrings=!noDecode;this.defaultEncoding=options.defaultEncoding||"utf8";this.length=0;this.writing=false;this.corked=0;this.sync=true;this.bufferProcessing=false;this.onwrite=function(er){onwrite(stream,er)};this.writecb=null;this.writelen=0;this.bufferedRequest=null;this.lastBufferedRequest=null;this.pendingcb=0;this.prefinished=false;this.errorEmitted=false;this.bufferedRequestCount=0;this.corkedRequestsFree=new CorkedRequest(this)}WritableState.prototype.getBuffer=function getBuffer(){var current=this.bufferedRequest;var out=[];while(current){out.push(current);current=current.next}return out};(function(){try{Object.defineProperty(WritableState.prototype,"buffer",{get:internalUtil.deprecate(function(){return this.getBuffer()},"_writableState.buffer is deprecated. Use _writableState.getBuffer "+"instead.")})}catch(_){}})();var realHasInstance;if(typeof Symbol==="function"&&Symbol.hasInstance&&typeof Function.prototype[Symbol.hasInstance]==="function"){realHasInstance=Function.prototype[Symbol.hasInstance];Object.defineProperty(Writable,Symbol.hasInstance,{value:function(object){if(realHasInstance.call(this,object))return true;return object&&object._writableState instanceof WritableState}})}else{realHasInstance=function(object){return object instanceof this}}function Writable(options){Duplex=Duplex||require("./_stream_duplex");if(!realHasInstance.call(Writable,this)&&!(this instanceof Duplex)){return new Writable(options)}this._writableState=new WritableState(options,this);this.writable=true;if(options){if(typeof options.write==="function")this._write=options.write;if(typeof options.writev==="function")this._writev=options.writev}Stream.call(this)}Writable.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe, not readable"))};function writeAfterEnd(stream,cb){var er=new Error("write after end");stream.emit("error",er);processNextTick(cb,er)}function validChunk(stream,state,chunk,cb){var valid=true;var er=false;if(chunk===null){er=new TypeError("May not write null values to stream")}else if(typeof chunk!=="string"&&chunk!==undefined&&!state.objectMode){er=new TypeError("Invalid non-string/buffer chunk")}if(er){stream.emit("error",er);processNextTick(cb,er);valid=false}return valid}Writable.prototype.write=function(chunk,encoding,cb){var state=this._writableState;var ret=false;var isBuf=Buffer.isBuffer(chunk);if(typeof encoding==="function"){cb=encoding;encoding=null}if(isBuf)encoding="buffer";else if(!encoding)encoding=state.defaultEncoding;if(typeof cb!=="function")cb=nop;if(state.ended)writeAfterEnd(this,cb);else if(isBuf||validChunk(this,state,chunk,cb)){state.pendingcb++;ret=writeOrBuffer(this,state,isBuf,chunk,encoding,cb)}return ret};Writable.prototype.cork=function(){var state=this._writableState;state.corked++};Writable.prototype.uncork=function(){var state=this._writableState;if(state.corked){state.corked--;if(!state.writing&&!state.corked&&!state.finished&&!state.bufferProcessing&&state.bufferedRequest)clearBuffer(this,state)}};Writable.prototype.setDefaultEncoding=function setDefaultEncoding(encoding){if(typeof encoding==="string")encoding=encoding.toLowerCase();if(!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((encoding+"").toLowerCase())>-1))throw new TypeError("Unknown encoding: "+encoding);this._writableState.defaultEncoding=encoding;return this};function decodeChunk(state,chunk,encoding){if(!state.objectMode&&state.decodeStrings!==false&&typeof chunk==="string"){chunk=bufferShim.from(chunk,encoding)}return chunk}function writeOrBuffer(stream,state,isBuf,chunk,encoding,cb){if(!isBuf){chunk=decodeChunk(state,chunk,encoding);if(Buffer.isBuffer(chunk))encoding="buffer"}var len=state.objectMode?1:chunk.length;state.length+=len;var ret=state.length<state.highWaterMark;if(!ret)state.needDrain=true;if(state.writing||state.corked){var last=state.lastBufferedRequest; | |
| state.lastBufferedRequest=new WriteReq(chunk,encoding,cb);if(last){last.next=state.lastBufferedRequest}else{state.bufferedRequest=state.lastBufferedRequest}state.bufferedRequestCount+=1}else{doWrite(stream,state,false,len,chunk,encoding,cb)}return ret}function doWrite(stream,state,writev,len,chunk,encoding,cb){state.writelen=len;state.writecb=cb;state.writing=true;state.sync=true;if(writev)stream._writev(chunk,state.onwrite);else stream._write(chunk,encoding,state.onwrite);state.sync=false}function onwriteError(stream,state,sync,er,cb){--state.pendingcb;if(sync)processNextTick(cb,er);else cb(er);stream._writableState.errorEmitted=true;stream.emit("error",er)}function onwriteStateUpdate(state){state.writing=false;state.writecb=null;state.length-=state.writelen;state.writelen=0}function onwrite(stream,er){var state=stream._writableState;var sync=state.sync;var cb=state.writecb;onwriteStateUpdate(state);if(er)onwriteError(stream,state,sync,er,cb);else{var finished=needFinish(state);if(!finished&&!state.corked&&!state.bufferProcessing&&state.bufferedRequest){clearBuffer(stream,state)}if(sync){asyncWrite(afterWrite,stream,state,finished,cb)}else{afterWrite(stream,state,finished,cb)}}}function afterWrite(stream,state,finished,cb){if(!finished)onwriteDrain(stream,state);state.pendingcb--;cb();finishMaybe(stream,state)}function onwriteDrain(stream,state){if(state.length===0&&state.needDrain){state.needDrain=false;stream.emit("drain")}}function clearBuffer(stream,state){state.bufferProcessing=true;var entry=state.bufferedRequest;if(stream._writev&&entry&&entry.next){var l=state.bufferedRequestCount;var buffer=new Array(l);var holder=state.corkedRequestsFree;holder.entry=entry;var count=0;while(entry){buffer[count]=entry;entry=entry.next;count+=1}doWrite(stream,state,true,state.length,buffer,"",holder.finish);state.pendingcb++;state.lastBufferedRequest=null;if(holder.next){state.corkedRequestsFree=holder.next;holder.next=null}else{state.corkedRequestsFree=new CorkedRequest(state)}}else{while(entry){var chunk=entry.chunk;var encoding=entry.encoding;var cb=entry.callback;var len=state.objectMode?1:chunk.length;doWrite(stream,state,false,len,chunk,encoding,cb);entry=entry.next;if(state.writing){break}}if(entry===null)state.lastBufferedRequest=null}state.bufferedRequestCount=0;state.bufferedRequest=entry;state.bufferProcessing=false}Writable.prototype._write=function(chunk,encoding,cb){cb(new Error("_write() is not implemented"))};Writable.prototype._writev=null;Writable.prototype.end=function(chunk,encoding,cb){var state=this._writableState;if(typeof chunk==="function"){cb=chunk;chunk=null;encoding=null}else if(typeof encoding==="function"){cb=encoding;encoding=null}if(chunk!==null&&chunk!==undefined)this.write(chunk,encoding);if(state.corked){state.corked=1;this.uncork()}if(!state.ending&&!state.finished)endWritable(this,state,cb)};function needFinish(state){return state.ending&&state.length===0&&state.bufferedRequest===null&&!state.finished&&!state.writing}function prefinish(stream,state){if(!state.prefinished){state.prefinished=true;stream.emit("prefinish")}}function finishMaybe(stream,state){var need=needFinish(state);if(need){if(state.pendingcb===0){prefinish(stream,state);state.finished=true;stream.emit("finish")}else{prefinish(stream,state)}}return need}function endWritable(stream,state,cb){state.ending=true;finishMaybe(stream,state);if(cb){if(state.finished)processNextTick(cb);else stream.once("finish",cb)}state.ended=true;stream.writable=false}function CorkedRequest(state){var _this=this;this.next=null;this.entry=null;this.finish=function(err){var entry=_this.entry;_this.entry=null;while(entry){var cb=entry.callback;state.pendingcb--;cb(err);entry=entry.next}if(state.corkedRequestsFree){state.corkedRequestsFree.next=_this}else{state.corkedRequestsFree=_this}}}}).call(this,require("_process"))},{"./_stream_duplex":183,"./internal/streams/stream":189,_process:169,buffer:49,"buffer-shims":47,"core-util-is":66,inherits:131,"process-nextick-args":168,"util-deprecate":225}],188:[function(require,module,exports){"use strict";var Buffer=require("buffer").Buffer;var bufferShim=require("buffer-shims");module.exports=BufferList;function BufferList(){this.head=null;this.tail=null;this.length=0}BufferList.prototype.push=function(v){var entry={data:v,next:null};if(this.length>0)this.tail.next=entry;else this.head=entry;this.tail=entry;++this.length};BufferList.prototype.unshift=function(v){var entry={data:v,next:this.head};if(this.length===0)this.tail=entry;this.head=entry;++this.length};BufferList.prototype.shift=function(){if(this.length===0)return;var ret=this.head.data;if(this.length===1)this.head=this.tail=null;else this.head=this.head.next;--this.length;return ret};BufferList.prototype.clear=function(){this.head=this.tail=null;this.length=0};BufferList.prototype.join=function(s){if(this.length===0)return"";var p=this.head;var ret=""+p.data;while(p=p.next){ret+=s+p.data}return ret};BufferList.prototype.concat=function(n){if(this.length===0)return bufferShim.alloc(0);if(this.length===1)return this.head.data;var ret=bufferShim.allocUnsafe(n>>>0);var p=this.head;var i=0;while(p){p.data.copy(ret,i);i+=p.data.length;p=p.next}return ret}},{buffer:49,"buffer-shims":47}],189:[function(require,module,exports){module.exports=require("events").EventEmitter},{events:112}],190:[function(require,module,exports){module.exports=require("./readable").PassThrough},{"./readable":191}],191:[function(require,module,exports){exports=module.exports=require("./lib/_stream_readable.js");exports.Stream=exports;exports.Readable=exports;exports.Writable=require("./lib/_stream_writable.js");exports.Duplex=require("./lib/_stream_duplex.js");exports.Transform=require("./lib/_stream_transform.js");exports.PassThrough=require("./lib/_stream_passthrough.js")},{"./lib/_stream_duplex.js":183,"./lib/_stream_passthrough.js":184,"./lib/_stream_readable.js":185,"./lib/_stream_transform.js":186,"./lib/_stream_writable.js":187}],192:[function(require,module,exports){module.exports=require("./readable").Transform},{"./readable":191}],193:[function(require,module,exports){module.exports=require("./lib/_stream_writable.js")},{"./lib/_stream_writable.js":187}],194:[function(require,module,exports){(function(Buffer){"use strict";var inherits=require("inherits");var HashBase=require("hash-base");function RIPEMD160(){HashBase.call(this,64);this._a=1732584193;this._b=4023233417;this._c=2562383102;this._d=271733878;this._e=3285377520}inherits(RIPEMD160,HashBase);RIPEMD160.prototype._update=function(){var m=new Array(16);for(var i=0;i<16;++i)m[i]=this._block.readInt32LE(i*4);var al=this._a;var bl=this._b;var cl=this._c;var dl=this._d;var el=this._e;al=fn1(al,bl,cl,dl,el,m[0],0,11);cl=rotl(cl,10);el=fn1(el,al,bl,cl,dl,m[1],0,14);bl=rotl(bl,10);dl=fn1(dl,el,al,bl,cl,m[2],0,15);al=rotl(al,10);cl=fn1(cl,dl,el,al,bl,m[3],0,12);el=rotl(el,10);bl=fn1(bl,cl,dl,el,al,m[4],0,5);dl=rotl(dl,10);al=fn1(al,bl,cl,dl,el,m[5],0,8);cl=rotl(cl,10);el=fn1(el,al,bl,cl,dl,m[6],0,7);bl=rotl(bl,10);dl=fn1(dl,el,al,bl,cl,m[7],0,9);al=rotl(al,10);cl=fn1(cl,dl,el,al,bl,m[8],0,11);el=rotl(el,10);bl=fn1(bl,cl,dl,el,al,m[9],0,13);dl=rotl(dl,10);al=fn1(al,bl,cl,dl,el,m[10],0,14);cl=rotl(cl,10);el=fn1(el,al,bl,cl,dl,m[11],0,15);bl=rotl(bl,10);dl=fn1(dl,el,al,bl,cl,m[12],0,6);al=rotl(al,10);cl=fn1(cl,dl,el,al,bl,m[13],0,7);el=rotl(el,10);bl=fn1(bl,cl,dl,el,al,m[14],0,9);dl=rotl(dl,10);al=fn1(al,bl,cl,dl,el,m[15],0,8);cl=rotl(cl,10);el=fn2(el,al,bl,cl,dl,m[7],1518500249,7);bl=rotl(bl,10);dl=fn2(dl,el,al,bl,cl,m[4],1518500249,6);al=rotl(al,10);cl=fn2(cl,dl,el,al,bl,m[13],1518500249,8);el=rotl(el,10);bl=fn2(bl,cl,dl,el,al,m[1],1518500249,13);dl=rotl(dl,10);al=fn2(al,bl,cl,dl,el,m[10],1518500249,11);cl=rotl(cl,10);el=fn2(el,al,bl,cl,dl,m[6],1518500249,9);bl=rotl(bl,10);dl=fn2(dl,el,al,bl,cl,m[15],1518500249,7);al=rotl(al,10);cl=fn2(cl,dl,el,al,bl,m[3],1518500249,15);el=rotl(el,10);bl=fn2(bl,cl,dl,el,al,m[12],1518500249,7);dl=rotl(dl,10);al=fn2(al,bl,cl,dl,el,m[0],1518500249,12);cl=rotl(cl,10);el=fn2(el,al,bl,cl,dl,m[9],1518500249,15);bl=rotl(bl,10);dl=fn2(dl,el,al,bl,cl,m[5],1518500249,9);al=rotl(al,10);cl=fn2(cl,dl,el,al,bl,m[2],1518500249,11);el=rotl(el,10);bl=fn2(bl,cl,dl,el,al,m[14],1518500249,7);dl=rotl(dl,10);al=fn2(al,bl,cl,dl,el,m[11],1518500249,13);cl=rotl(cl,10);el=fn2(el,al,bl,cl,dl,m[8],1518500249,12);bl=rotl(bl,10);dl=fn3(dl,el,al,bl,cl,m[3],1859775393,11);al=rotl(al,10);cl=fn3(cl,dl,el,al,bl,m[10],1859775393,13);el=rotl(el,10);bl=fn3(bl,cl,dl,el,al,m[14],1859775393,6);dl=rotl(dl,10);al=fn3(al,bl,cl,dl,el,m[4],1859775393,7);cl=rotl(cl,10);el=fn3(el,al,bl,cl,dl,m[9],1859775393,14);bl=rotl(bl,10);dl=fn3(dl,el,al,bl,cl,m[15],1859775393,9);al=rotl(al,10);cl=fn3(cl,dl,el,al,bl,m[8],1859775393,13);el=rotl(el,10);bl=fn3(bl,cl,dl,el,al,m[1],1859775393,15);dl=rotl(dl,10);al=fn3(al,bl,cl,dl,el,m[2],1859775393,14);cl=rotl(cl,10);el=fn3(el,al,bl,cl,dl,m[7],1859775393,8);bl=rotl(bl,10);dl=fn3(dl,el,al,bl,cl,m[0],1859775393,13);al=rotl(al,10);cl=fn3(cl,dl,el,al,bl,m[6],1859775393,6);el=rotl(el,10);bl=fn3(bl,cl,dl,el,al,m[13],1859775393,5);dl=rotl(dl,10);al=fn3(al,bl,cl,dl,el,m[11],1859775393,12);cl=rotl(cl,10);el=fn3(el,al,bl,cl,dl,m[5],1859775393,7);bl=rotl(bl,10);dl=fn3(dl,el,al,bl,cl,m[12],1859775393,5);al=rotl(al,10);cl=fn4(cl,dl,el,al,bl,m[1],2400959708,11);el=rotl(el,10);bl=fn4(bl,cl,dl,el,al,m[9],2400959708,12);dl=rotl(dl,10);al=fn4(al,bl,cl,dl,el,m[11],2400959708,14);cl=rotl(cl,10);el=fn4(el,al,bl,cl,dl,m[10],2400959708,15);bl=rotl(bl,10);dl=fn4(dl,el,al,bl,cl,m[0],2400959708,14);al=rotl(al,10);cl=fn4(cl,dl,el,al,bl,m[8],2400959708,15);el=rotl(el,10);bl=fn4(bl,cl,dl,el,al,m[12],2400959708,9);dl=rotl(dl,10);al=fn4(al,bl,cl,dl,el,m[4],2400959708,8);cl=rotl(cl,10);el=fn4(el,al,bl,cl,dl,m[13],2400959708,9);bl=rotl(bl,10);dl=fn4(dl,el,al,bl,cl,m[3],2400959708,14);al=rotl(al,10);cl=fn4(cl,dl,el,al,bl,m[7],2400959708,5);el=rotl(el,10);bl=fn4(bl,cl,dl,el,al,m[15],2400959708,6);dl=rotl(dl,10);al=fn4(al,bl,cl,dl,el,m[14],2400959708,8);cl=rotl(cl,10);el=fn4(el,al,bl,cl,dl,m[5],2400959708,6);bl=rotl(bl,10);dl=fn4(dl,el,al,bl,cl,m[6],2400959708,5);al=rotl(al,10);cl=fn4(cl,dl,el,al,bl,m[2],2400959708,12);el=rotl(el,10);bl=fn5(bl,cl,dl,el,al,m[4],2840853838,9);dl=rotl(dl,10);al=fn5(al,bl,cl,dl,el,m[0],2840853838,15);cl=rotl(cl,10);el=fn5(el,al,bl,cl,dl,m[5],2840853838,5);bl=rotl(bl,10);dl=fn5(dl,el,al,bl,cl,m[9],2840853838,11);al=rotl(al,10);cl=fn5(cl,dl,el,al,bl,m[7],2840853838,6);el=rotl(el,10);bl=fn5(bl,cl,dl,el,al,m[12],2840853838,8);dl=rotl(dl,10);al=fn5(al,bl,cl,dl,el,m[2],2840853838,13);cl=rotl(cl,10);el=fn5(el,al,bl,cl,dl,m[10],2840853838,12);bl=rotl(bl,10);dl=fn5(dl,el,al,bl,cl,m[14],2840853838,5);al=rotl(al,10);cl=fn5(cl,dl,el,al,bl,m[1],2840853838,12);el=rotl(el,10);bl=fn5(bl,cl,dl,el,al,m[3],2840853838,13);dl=rotl(dl,10);al=fn5(al,bl,cl,dl,el,m[8],2840853838,14);cl=rotl(cl,10);el=fn5(el,al,bl,cl,dl,m[11],2840853838,11);bl=rotl(bl,10);dl=fn5(dl,el,al,bl,cl,m[6],2840853838,8);al=rotl(al,10);cl=fn5(cl,dl,el,al,bl,m[15],2840853838,5);el=rotl(el,10);bl=fn5(bl,cl,dl,el,al,m[13],2840853838,6);dl=rotl(dl,10);var ar=this._a;var br=this._b;var cr=this._c;var dr=this._d;var er=this._e;ar=fn5(ar,br,cr,dr,er,m[5],1352829926,8);cr=rotl(cr,10);er=fn5(er,ar,br,cr,dr,m[14],1352829926,9);br=rotl(br,10);dr=fn5(dr,er,ar,br,cr,m[7],1352829926,9);ar=rotl(ar,10);cr=fn5(cr,dr,er,ar,br,m[0],1352829926,11);er=rotl(er,10);br=fn5(br,cr,dr,er,ar,m[9],1352829926,13);dr=rotl(dr,10);ar=fn5(ar,br,cr,dr,er,m[2],1352829926,15);cr=rotl(cr,10);er=fn5(er,ar,br,cr,dr,m[11],1352829926,15);br=rotl(br,10);dr=fn5(dr,er,ar,br,cr,m[4],1352829926,5);ar=rotl(ar,10);cr=fn5(cr,dr,er,ar,br,m[13],1352829926,7);er=rotl(er,10);br=fn5(br,cr,dr,er,ar,m[6],1352829926,7);dr=rotl(dr,10);ar=fn5(ar,br,cr,dr,er,m[15],1352829926,8);cr=rotl(cr,10);er=fn5(er,ar,br,cr,dr,m[8],1352829926,11);br=rotl(br,10);dr=fn5(dr,er,ar,br,cr,m[1],1352829926,14);ar=rotl(ar,10);cr=fn5(cr,dr,er,ar,br,m[10],1352829926,14);er=rotl(er,10);br=fn5(br,cr,dr,er,ar,m[3],1352829926,12);dr=rotl(dr,10);ar=fn5(ar,br,cr,dr,er,m[12],1352829926,6);cr=rotl(cr,10);er=fn4(er,ar,br,cr,dr,m[6],1548603684,9);br=rotl(br,10);dr=fn4(dr,er,ar,br,cr,m[11],1548603684,13);ar=rotl(ar,10);cr=fn4(cr,dr,er,ar,br,m[3],1548603684,15);er=rotl(er,10);br=fn4(br,cr,dr,er,ar,m[7],1548603684,7);dr=rotl(dr,10);ar=fn4(ar,br,cr,dr,er,m[0],1548603684,12);cr=rotl(cr,10);er=fn4(er,ar,br,cr,dr,m[13],1548603684,8);br=rotl(br,10);dr=fn4(dr,er,ar,br,cr,m[5],1548603684,9);ar=rotl(ar,10);cr=fn4(cr,dr,er,ar,br,m[10],1548603684,11);er=rotl(er,10);br=fn4(br,cr,dr,er,ar,m[14],1548603684,7);dr=rotl(dr,10);ar=fn4(ar,br,cr,dr,er,m[15],1548603684,7);cr=rotl(cr,10);er=fn4(er,ar,br,cr,dr,m[8],1548603684,12);br=rotl(br,10);dr=fn4(dr,er,ar,br,cr,m[12],1548603684,7);ar=rotl(ar,10);cr=fn4(cr,dr,er,ar,br,m[4],1548603684,6);er=rotl(er,10);br=fn4(br,cr,dr,er,ar,m[9],1548603684,15);dr=rotl(dr,10);ar=fn4(ar,br,cr,dr,er,m[1],1548603684,13);cr=rotl(cr,10);er=fn4(er,ar,br,cr,dr,m[2],1548603684,11);br=rotl(br,10);dr=fn3(dr,er,ar,br,cr,m[15],1836072691,9);ar=rotl(ar,10);cr=fn3(cr,dr,er,ar,br,m[5],1836072691,7);er=rotl(er,10);br=fn3(br,cr,dr,er,ar,m[1],1836072691,15);dr=rotl(dr,10);ar=fn3(ar,br,cr,dr,er,m[3],1836072691,11);cr=rotl(cr,10);er=fn3(er,ar,br,cr,dr,m[7],1836072691,8);br=rotl(br,10);dr=fn3(dr,er,ar,br,cr,m[14],1836072691,6);ar=rotl(ar,10);cr=fn3(cr,dr,er,ar,br,m[6],1836072691,6);er=rotl(er,10);br=fn3(br,cr,dr,er,ar,m[9],1836072691,14);dr=rotl(dr,10);ar=fn3(ar,br,cr,dr,er,m[11],1836072691,12);cr=rotl(cr,10);er=fn3(er,ar,br,cr,dr,m[8],1836072691,13);br=rotl(br,10);dr=fn3(dr,er,ar,br,cr,m[12],1836072691,5);ar=rotl(ar,10);cr=fn3(cr,dr,er,ar,br,m[2],1836072691,14);er=rotl(er,10);br=fn3(br,cr,dr,er,ar,m[10],1836072691,13);dr=rotl(dr,10);ar=fn3(ar,br,cr,dr,er,m[0],1836072691,13);cr=rotl(cr,10);er=fn3(er,ar,br,cr,dr,m[4],1836072691,7);br=rotl(br,10);dr=fn3(dr,er,ar,br,cr,m[13],1836072691,5);ar=rotl(ar,10);cr=fn2(cr,dr,er,ar,br,m[8],2053994217,15);er=rotl(er,10);br=fn2(br,cr,dr,er,ar,m[6],2053994217,5);dr=rotl(dr,10);ar=fn2(ar,br,cr,dr,er,m[4],2053994217,8);cr=rotl(cr,10);er=fn2(er,ar,br,cr,dr,m[1],2053994217,11);br=rotl(br,10);dr=fn2(dr,er,ar,br,cr,m[3],2053994217,14);ar=rotl(ar,10);cr=fn2(cr,dr,er,ar,br,m[11],2053994217,14);er=rotl(er,10);br=fn2(br,cr,dr,er,ar,m[15],2053994217,6);dr=rotl(dr,10);ar=fn2(ar,br,cr,dr,er,m[0],2053994217,14);cr=rotl(cr,10);er=fn2(er,ar,br,cr,dr,m[5],2053994217,6);br=rotl(br,10);dr=fn2(dr,er,ar,br,cr,m[12],2053994217,9);ar=rotl(ar,10);cr=fn2(cr,dr,er,ar,br,m[2],2053994217,12);er=rotl(er,10);br=fn2(br,cr,dr,er,ar,m[13],2053994217,9);dr=rotl(dr,10);ar=fn2(ar,br,cr,dr,er,m[9],2053994217,12);cr=rotl(cr,10);er=fn2(er,ar,br,cr,dr,m[7],2053994217,5);br=rotl(br,10);dr=fn2(dr,er,ar,br,cr,m[10],2053994217,15);ar=rotl(ar,10);cr=fn2(cr,dr,er,ar,br,m[14],2053994217,8);er=rotl(er,10);br=fn1(br,cr,dr,er,ar,m[12],0,8);dr=rotl(dr,10);ar=fn1(ar,br,cr,dr,er,m[15],0,5);cr=rotl(cr,10);er=fn1(er,ar,br,cr,dr,m[10],0,12);br=rotl(br,10);dr=fn1(dr,er,ar,br,cr,m[4],0,9);ar=rotl(ar,10);cr=fn1(cr,dr,er,ar,br,m[1],0,12);er=rotl(er,10);br=fn1(br,cr,dr,er,ar,m[5],0,5);dr=rotl(dr,10);ar=fn1(ar,br,cr,dr,er,m[8],0,14);cr=rotl(cr,10);er=fn1(er,ar,br,cr,dr,m[7],0,6);br=rotl(br,10);dr=fn1(dr,er,ar,br,cr,m[6],0,8);ar=rotl(ar,10);cr=fn1(cr,dr,er,ar,br,m[2],0,13);er=rotl(er,10);br=fn1(br,cr,dr,er,ar,m[13],0,6);dr=rotl(dr,10);ar=fn1(ar,br,cr,dr,er,m[14],0,5);cr=rotl(cr,10);er=fn1(er,ar,br,cr,dr,m[0],0,15);br=rotl(br,10);dr=fn1(dr,er,ar,br,cr,m[3],0,13);ar=rotl(ar,10);cr=fn1(cr,dr,er,ar,br,m[9],0,11);er=rotl(er,10);br=fn1(br,cr,dr,er,ar,m[11],0,11);dr=rotl(dr,10);var t=this._b+cl+dr|0;this._b=this._c+dl+er|0;this._c=this._d+el+ar|0;this._d=this._e+al+br|0;this._e=this._a+bl+cr|0;this._a=t};RIPEMD160.prototype._digest=function(){this._block[this._blockOffset++]=128;if(this._blockOffset>56){this._block.fill(0,this._blockOffset,64);this._update();this._blockOffset=0}this._block.fill(0,this._blockOffset,56);this._block.writeUInt32LE(this._length[0],56);this._block.writeUInt32LE(this._length[1],60);this._update();var buffer=new Buffer(20);buffer.writeInt32LE(this._a,0);buffer.writeInt32LE(this._b,4);buffer.writeInt32LE(this._c,8);buffer.writeInt32LE(this._d,12);buffer.writeInt32LE(this._e,16);return buffer};function rotl(x,n){return x<<n|x>>>32-n}function fn1(a,b,c,d,e,m,k,s){return rotl(a+(b^c^d)+m+k|0,s)+e|0}function fn2(a,b,c,d,e,m,k,s){return rotl(a+(b&c|~b&d)+m+k|0,s)+e|0}function fn3(a,b,c,d,e,m,k,s){return rotl(a+((b|~c)^d)+m+k|0,s)+e|0}function fn4(a,b,c,d,e,m,k,s){return rotl(a+(b&d|c&~d)+m+k|0,s)+e|0}function fn5(a,b,c,d,e,m,k,s){return rotl(a+(b^(c|~d))+m+k|0,s)+e|0}module.exports=RIPEMD160}).call(this,require("buffer").Buffer)},{buffer:49,"hash-base":114,inherits:131}],195:[function(require,module,exports){module.exports=require("buffer")},{buffer:49}],196:[function(require,module,exports){var lowerCase=require("lower-case");var NON_WORD_REGEXP=require("./vendor/non-word-regexp");var CAMEL_CASE_REGEXP=require("./vendor/camel-case-regexp");var TRAILING_DIGIT_REGEXP=require("./vendor/trailing-digit-regexp");module.exports=function(str,locale,replacement){if(str==null){return""}replacement=replacement||" ";function replace(match,index,string){if(index===0||index===string.length-match.length){return""}return replacement}str=String(str).replace(CAMEL_CASE_REGEXP,"$1 $2").replace(TRAILING_DIGIT_REGEXP,"$1 $2").replace(NON_WORD_REGEXP,replace);return 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| |
| },{}],200:[function(require,module,exports){(function(Buffer){function Hash(blockSize,finalSize){this._block=new Buffer(blockSize);this._finalSize=finalSize;this._blockSize=blockSize;this._len=0;this._s=0}Hash.prototype.update=function(data,enc){if(typeof data==="string"){enc=enc||"utf8";data=new Buffer(data,enc)}var l=this._len+=data.length;var s=this._s||0;var f=0;var buffer=this._block;while(s<l){var t=Math.min(data.length,f+this._blockSize-s%this._blockSize);var ch=t-f;for(var i=0;i<ch;i++){buffer[s%this._blockSize+i]=data[i+f]}s+=ch;f+=ch;if(s%this._blockSize===0){this._update(buffer)}}this._s=s;return this};Hash.prototype.digest=function(enc){var l=this._len*8;this._block[this._len%this._blockSize]=128;this._block.fill(0,this._len%this._blockSize+1);if(l%(this._blockSize*8)>=this._finalSize*8){this._update(this._block);this._block.fill(0)}this._block.writeInt32BE(l,this._blockSize-4);var hash=this._update(this._block)||this._hash();return enc?hash.toString(enc):hash};Hash.prototype._update=function(){throw new Error("_update must be implemented by subclass")};module.exports=Hash}).call(this,require("buffer").Buffer)},{buffer:49}],201:[function(require,module,exports){var exports=module.exports=function SHA(algorithm){algorithm=algorithm.toLowerCase();var Algorithm=exports[algorithm];if(!Algorithm)throw new Error(algorithm+" is not supported (we accept pull requests)");return new Algorithm};exports.sha=require("./sha");exports.sha1=require("./sha1");exports.sha224=require("./sha224");exports.sha256=require("./sha256");exports.sha384=require("./sha384");exports.sha512=require("./sha512")},{"./sha":202,"./sha1":203,"./sha224":204,"./sha256":205,"./sha384":206,"./sha512":207}],202:[function(require,module,exports){(function(Buffer){var inherits=require("inherits");var Hash=require("./hash");var K=[1518500249,1859775393,2400959708|0,3395469782|0];var W=new Array(80);function Sha(){this.init();this._w=W;Hash.call(this,64,56)}inherits(Sha,Hash);Sha.prototype.init=function(){this._a=1732584193;this._b=4023233417;this._c=2562383102;this._d=271733878;this._e=3285377520;return this};function rotl5(num){return num<<5|num>>>27}function rotl30(num){return num<<30|num>>>2}function ft(s,b,c,d){if(s===0)return b&c|~b&d;if(s===2)return b&c|b&d|c&d;return b^c^d}Sha.prototype._update=function(M){var W=this._w;var a=this._a|0;var b=this._b|0;var c=this._c|0;var d=this._d|0;var e=this._e|0;for(var i=0;i<16;++i)W[i]=M.readInt32BE(i*4);for(;i<80;++i)W[i]=W[i-3]^W[i-8]^W[i-14]^W[i-16];for(var j=0;j<80;++j){var s=~~(j/20);var t=rotl5(a)+ft(s,b,c,d)+e+W[j]+K[s]|0;e=d;d=c;c=rotl30(b);b=a;a=t}this._a=a+this._a|0;this._b=b+this._b|0;this._c=c+this._c|0;this._d=d+this._d|0;this._e=e+this._e|0};Sha.prototype._hash=function(){var H=new Buffer(20);H.writeInt32BE(this._a|0,0);H.writeInt32BE(this._b|0,4);H.writeInt32BE(this._c|0,8);H.writeInt32BE(this._d|0,12);H.writeInt32BE(this._e|0,16);return H};module.exports=Sha}).call(this,require("buffer").Buffer)},{"./hash":200,buffer:49,inherits:131}],203:[function(require,module,exports){(function(Buffer){var inherits=require("inherits");var Hash=require("./hash");var K=[1518500249,1859775393,2400959708|0,3395469782|0];var W=new Array(80);function Sha1(){this.init();this._w=W;Hash.call(this,64,56)}inherits(Sha1,Hash);Sha1.prototype.init=function(){this._a=1732584193;this._b=4023233417;this._c=2562383102;this._d=271733878;this._e=3285377520;return this};function rotl1(num){return num<<1|num>>>31}function rotl5(num){return num<<5|num>>>27}function rotl30(num){return num<<30|num>>>2}function ft(s,b,c,d){if(s===0)return b&c|~b&d;if(s===2)return b&c|b&d|c&d;return b^c^d}Sha1.prototype._update=function(M){var W=this._w;var a=this._a|0;var b=this._b|0;var c=this._c|0;var d=this._d|0;var e=this._e|0;for(var i=0;i<16;++i)W[i]=M.readInt32BE(i*4);for(;i<80;++i)W[i]=rotl1(W[i-3]^W[i-8]^W[i-14]^W[i-16]);for(var j=0;j<80;++j){var s=~~(j/20);var t=rotl5(a)+ft(s,b,c,d)+e+W[j]+K[s]|0;e=d;d=c;c=rotl30(b);b=a;a=t}this._a=a+this._a|0;this._b=b+this._b|0;this._c=c+this._c|0;this._d=d+this._d|0;this._e=e+this._e|0};Sha1.prototype._hash=function(){var H=new Buffer(20);H.writeInt32BE(this._a|0,0);H.writeInt32BE(this._b|0,4);H.writeInt32BE(this._c|0,8);H.writeInt32BE(this._d|0,12);H.writeInt32BE(this._e|0,16);return H};module.exports=Sha1}).call(this,require("buffer").Buffer)},{"./hash":200,buffer:49,inherits:131}],204:[function(require,module,exports){(function(Buffer){var inherits=require("inherits");var Sha256=require("./sha256");var Hash=require("./hash");var W=new Array(64);function Sha224(){this.init();this._w=W;Hash.call(this,64,56)}inherits(Sha224,Sha256);Sha224.prototype.init=function(){this._a=3238371032;this._b=914150663;this._c=812702999;this._d=4144912697;this._e=4290775857;this._f=1750603025;this._g=1694076839;this._h=3204075428;return this};Sha224.prototype._hash=function(){var H=new Buffer(28);H.writeInt32BE(this._a,0);H.writeInt32BE(this._b,4);H.writeInt32BE(this._c,8);H.writeInt32BE(this._d,12);H.writeInt32BE(this._e,16);H.writeInt32BE(this._f,20);H.writeInt32BE(this._g,24);return H};module.exports=Sha224}).call(this,require("buffer").Buffer)},{"./hash":200,"./sha256":205,buffer:49,inherits:131}],205:[function(require,module,exports){(function(Buffer){var inherits=require("inherits");var Hash=require("./hash");var K=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];var W=new Array(64);function Sha256(){this.init();this._w=W;Hash.call(this,64,56)}inherits(Sha256,Hash);Sha256.prototype.init=function(){this._a=1779033703;this._b=3144134277;this._c=1013904242;this._d=2773480762;this._e=1359893119;this._f=2600822924;this._g=528734635;this._h=1541459225;return this};function ch(x,y,z){return z^x&(y^z)}function maj(x,y,z){return x&y|z&(x|y)}function sigma0(x){return(x>>>2|x<<30)^(x>>>13|x<<19)^(x>>>22|x<<10)}function sigma1(x){return(x>>>6|x<<26)^(x>>>11|x<<21)^(x>>>25|x<<7)}function gamma0(x){return(x>>>7|x<<25)^(x>>>18|x<<14)^x>>>3}function gamma1(x){return(x>>>17|x<<15)^(x>>>19|x<<13)^x>>>10}Sha256.prototype._update=function(M){var W=this._w;var a=this._a|0;var b=this._b|0;var c=this._c|0;var d=this._d|0;var e=this._e|0;var f=this._f|0;var g=this._g|0;var h=this._h|0;for(var i=0;i<16;++i)W[i]=M.readInt32BE(i*4);for(;i<64;++i)W[i]=gamma1(W[i-2])+W[i-7]+gamma0(W[i-15])+W[i-16]|0;for(var j=0;j<64;++j){var T1=h+sigma1(e)+ch(e,f,g)+K[j]+W[j]|0;var T2=sigma0(a)+maj(a,b,c)|0;h=g;g=f;f=e;e=d+T1|0;d=c;c=b;b=a;a=T1+T2|0}this._a=a+this._a|0;this._b=b+this._b|0;this._c=c+this._c|0;this._d=d+this._d|0;this._e=e+this._e|0;this._f=f+this._f|0;this._g=g+this._g|0;this._h=h+this._h|0};Sha256.prototype._hash=function(){var H=new Buffer(32);H.writeInt32BE(this._a,0);H.writeInt32BE(this._b,4);H.writeInt32BE(this._c,8);H.writeInt32BE(this._d,12);H.writeInt32BE(this._e,16);H.writeInt32BE(this._f,20);H.writeInt32BE(this._g,24);H.writeInt32BE(this._h,28);return H};module.exports=Sha256}).call(this,require("buffer").Buffer)},{"./hash":200,buffer:49,inherits:131}],206:[function(require,module,exports){(function(Buffer){var inherits=require("inherits");var SHA512=require("./sha512");var Hash=require("./hash");var W=new Array(160);function Sha384(){this.init();this._w=W;Hash.call(this,128,112)}inherits(Sha384,SHA512);Sha384.prototype.init=function(){this._ah=3418070365;this._bh=1654270250;this._ch=2438529370;this._dh=355462360;this._eh=1731405415;this._fh=2394180231;this._gh=3675008525;this._hh=1203062813;this._al=3238371032;this._bl=914150663;this._cl=812702999;this._dl=4144912697;this._el=4290775857;this._fl=1750603025;this._gl=1694076839;this._hl=3204075428;return this};Sha384.prototype._hash=function(){var H=new Buffer(48);function writeInt64BE(h,l,offset){H.writeInt32BE(h,offset);H.writeInt32BE(l,offset+4)}writeInt64BE(this._ah,this._al,0);writeInt64BE(this._bh,this._bl,8);writeInt64BE(this._ch,this._cl,16);writeInt64BE(this._dh,this._dl,24);writeInt64BE(this._eh,this._el,32);writeInt64BE(this._fh,this._fl,40);return H};module.exports=Sha384}).call(this,require("buffer").Buffer)},{"./hash":200,"./sha512":207,buffer:49,inherits:131}],207:[function(require,module,exports){(function(Buffer){var inherits=require("inherits");var Hash=require("./hash");var K=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];var W=new Array(160);function Sha512(){this.init();this._w=W;Hash.call(this,128,112)}inherits(Sha512,Hash);Sha512.prototype.init=function(){this._ah=1779033703;this._bh=3144134277;this._ch=1013904242;this._dh=2773480762;this._eh=1359893119;this._fh=2600822924;this._gh=528734635;this._hh=1541459225;this._al=4089235720;this._bl=2227873595;this._cl=4271175723;this._dl=1595750129;this._el=2917565137;this._fl=725511199;this._gl=4215389547;this._hl=327033209;return this};function Ch(x,y,z){return z^x&(y^z)}function maj(x,y,z){return x&y|z&(x|y)}function sigma0(x,xl){return(x>>>28|xl<<4)^(xl>>>2|x<<30)^(xl>>>7|x<<25)}function sigma1(x,xl){return(x>>>14|xl<<18)^(x>>>18|xl<<14)^(xl>>>9|x<<23)}function Gamma0(x,xl){return(x>>>1|xl<<31)^(x>>>8|xl<<24)^x>>>7}function Gamma0l(x,xl){return(x>>>1|xl<<31)^(x>>>8|xl<<24)^(x>>>7|xl<<25)}function Gamma1(x,xl){return(x>>>19|xl<<13)^(xl>>>29|x<<3)^x>>>6}function Gamma1l(x,xl){return(x>>>19|xl<<13)^(xl>>>29|x<<3)^(x>>>6|xl<<26)}function getCarry(a,b){return a>>>0<b>>>0?1:0}Sha512.prototype._update=function(M){var W=this._w;var ah=this._ah|0;var bh=this._bh|0;var ch=this._ch|0;var dh=this._dh|0;var eh=this._eh|0;var fh=this._fh|0;var gh=this._gh|0;var hh=this._hh|0;var al=this._al|0;var bl=this._bl|0;var cl=this._cl|0;var dl=this._dl|0;var el=this._el|0;var fl=this._fl|0;var gl=this._gl|0;var hl=this._hl|0;for(var i=0;i<32;i+=2){W[i]=M.readInt32BE(i*4);W[i+1]=M.readInt32BE(i*4+4)}for(;i<160;i+=2){var xh=W[i-15*2];var xl=W[i-15*2+1];var gamma0=Gamma0(xh,xl);var gamma0l=Gamma0l(xl,xh);xh=W[i-2*2];xl=W[i-2*2+1];var gamma1=Gamma1(xh,xl);var gamma1l=Gamma1l(xl,xh);var Wi7h=W[i-7*2];var Wi7l=W[i-7*2+1];var Wi16h=W[i-16*2];var Wi16l=W[i-16*2+1];var Wil=gamma0l+Wi7l|0;var Wih=gamma0+Wi7h+getCarry(Wil,gamma0l)|0;Wil=Wil+gamma1l|0;Wih=Wih+gamma1+getCarry(Wil,gamma1l)|0;Wil=Wil+Wi16l|0;Wih=Wih+Wi16h+getCarry(Wil,Wi16l)|0;W[i]=Wih;W[i+1]=Wil}for(var j=0;j<160;j+=2){Wih=W[j];Wil=W[j+1];var majh=maj(ah,bh,ch);var majl=maj(al,bl,cl);var sigma0h=sigma0(ah,al);var sigma0l=sigma0(al,ah);var sigma1h=sigma1(eh,el);var sigma1l=sigma1(el,eh);var Kih=K[j];var Kil=K[j+1];var chh=Ch(eh,fh,gh);var chl=Ch(el,fl,gl);var t1l=hl+sigma1l|0;var t1h=hh+sigma1h+getCarry(t1l,hl)|0;t1l=t1l+chl|0;t1h=t1h+chh+getCarry(t1l,chl)|0;t1l=t1l+Kil|0;t1h=t1h+Kih+getCarry(t1l,Kil)|0;t1l=t1l+Wil|0;t1h=t1h+Wih+getCarry(t1l,Wil)|0;var t2l=sigma0l+majl|0;var t2h=sigma0h+majh+getCarry(t2l,sigma0l)|0;hh=gh;hl=gl;gh=fh;gl=fl;fh=eh;fl=el;el=dl+t1l|0;eh=dh+t1h+getCarry(el,dl)|0;dh=ch;dl=cl;ch=bh;cl=bl;bh=ah;bl=al;al=t1l+t2l|0;ah=t1h+t2h+getCarry(al,t1l)|0}this._al=this._al+al|0;this._bl=this._bl+bl|0;this._cl=this._cl+cl|0;this._dl=this._dl+dl|0;this._el=this._el+el|0;this._fl=this._fl+fl|0;this._gl=this._gl+gl|0;this._hl=this._hl+hl|0;this._ah=this._ah+ah+getCarry(this._al,al)|0;this._bh=this._bh+bh+getCarry(this._bl,bl)|0;this._ch=this._ch+ch+getCarry(this._cl,cl)|0;this._dh=this._dh+dh+getCarry(this._dl,dl)|0;this._eh=this._eh+eh+getCarry(this._el,el)|0;this._fh=this._fh+fh+getCarry(this._fl,fl)|0;this._gh=this._gh+gh+getCarry(this._gl,gl)|0;this._hh=this._hh+hh+getCarry(this._hl,hl)|0};Sha512.prototype._hash=function(){var H=new Buffer(64);function writeInt64BE(h,l,offset){H.writeInt32BE(h,offset);H.writeInt32BE(l,offset+4)}writeInt64BE(this._ah,this._al,0);writeInt64BE(this._bh,this._bl,8);writeInt64BE(this._ch,this._cl,16);writeInt64BE(this._dh,this._dl,24);writeInt64BE(this._eh,this._el,32);writeInt64BE(this._fh,this._fl,40);writeInt64BE(this._gh,this._gl,48);writeInt64BE(this._hh,this._hl,56);return H};module.exports=Sha512}).call(this,require("buffer").Buffer)},{"./hash":200,buffer:49,inherits:131}],208:[function(require,module,exports){"use strict";var bindAll=require("lodash.bindall");var transform=require("dom-transform");var tinycolor=require("tinycolor2");var Emitter=require("component-emitter");var isNumber=require("is-number");var clamp=require("./src/utils/maths/clamp");function SimpleColorPicker(options){options=options||{};this.color=null;this.width=0;this.height=0;this.hue=0;this.choosing=false;this.position={x:0,y:0};this.huePosition=0;this.saturationWidth=0;this.maxHue=0;this.inputIsNumber=false;bindAll(this,"_onSaturationMouseMove","_onSaturationMouseDown","_onSaturationMouseUp","_onHueMouseDown","_onHueMouseUp","_onHueMouseMove");this.$el=document.createElement("div");this.$el.className="Scp";this.$el.innerHTML=['<div class="Scp-saturation">','<div class="Scp-brightness"></div>','<div class="Scp-sbSelector"></div>',"</div>",'<div class="Scp-hue">','<div class="Scp-hSelector"></div>',"</div>"].join("\n");this.$saturation=this.$el.querySelector(".Scp-saturation");this.$hue=this.$el.querySelector(".Scp-hue");this.$sbSelector=this.$el.querySelector(".Scp-sbSelector");this.$hSelector=this.$el.querySelector(".Scp-hSelector");this.$saturation.addEventListener("mousedown",this._onSaturationMouseDown);this.$saturation.addEventListener("touchstart",this._onSaturationMouseDown);this.$hue.addEventListener("mousedown",this._onHueMouseDown);this.$hue.addEventListener("touchstart",this._onHueMouseDown);if(options.el){this.appendTo(options.el)}if(options.background){this.setBackgroundColor(options.background)}this.setSize(options.width||175,options.height||150);this.setColor(options.color);return this}Emitter(SimpleColorPicker.prototype);SimpleColorPicker.prototype.appendTo=function(domElement){domElement.appendChild(this.$el);return this};SimpleColorPicker.prototype.remove=function(){this.$saturation.removeEventListener("mousedown",this._onSaturationMouseDown);this.$saturation.removeEventListener("touchstart",this._onSaturationMouseDown);this.$hue.removeEventListener("mousedown",this._onHueMouseDown);this.$hue.removeEventListener("touchstart",this._onHueMouseDown);this._onSaturationMouseUp();this._onHueMouseUp();this.off();if(this.$el.parentNode){this.$el.parentNode.removeChild(this.$el)}};SimpleColorPicker.prototype.setColor=function(color){if(isNumber(color)){this.inputIsNumber=true;color="#"+("00000"+(color|0).toString(16)).substr(-6)}else{this.inputIsNumber=false}this.color=tinycolor(color);var hsvColor=this.color.toHsv();if(!isNaN(hsvColor.h)){this.hue=hsvColor.h}this._moveSelectorTo(this.saturationWidth*hsvColor.s,(1-hsvColor.v)*this.height);this._moveHueTo((1-this.hue/360)*this.height);this._updateHue();return this};SimpleColorPicker.prototype.setSize=function(width,height){this.width=width;this.height=height;this.$el.style.width=this.width+"px";this.$el.style.height=this.height+"px";this.saturationWidth=this.width-25;this.maxHue=this.height-2;return this};SimpleColorPicker.prototype.setBackgroundColor=function(color){if(isNumber(color)){color="#"+("00000"+(color|0).toString(16)).substr(-6)}this.$el.style.padding="5px";this.$el.style.background=tinycolor(color).toHexString()};SimpleColorPicker.prototype.setNoBackground=function(){this.$el.style.padding="0px";this.$el.style.background="none"};SimpleColorPicker.prototype.onChange=function(callback){this.on("update",callback);this.emit("update",this.getHexString());return this};SimpleColorPicker.prototype.getColor=function(){if(this.inputIsNumber){return this.getHexNumber()}return this.color.toString()};SimpleColorPicker.prototype.getHexString=function(){return this.color.toHexString().toUpperCase()};SimpleColorPicker.prototype.getHexNumber=function(){return parseInt(this.color.toHex(),16)};SimpleColorPicker.prototype.getRGB=function(){return this.color.toRgb()};SimpleColorPicker.prototype.getHSV=function(){return this.color.toHsv()};SimpleColorPicker.prototype.isDark=function(){return this.color.isDark()};SimpleColorPicker.prototype.isLight=function(){return this.color.isLight()};SimpleColorPicker.prototype._moveSelectorTo=function(x,y){this.position.x=clamp(x,0,this.saturationWidth);this.position.y=clamp(y,0,this.height);transform(this.$sbSelector,{x:this.position.x,y:this.position.y})};SimpleColorPicker.prototype._updateColorFromPosition=function(){this.color=tinycolor({h:this.hue,s:this.position.x/this.saturationWidth,v:1-this.position.y/this.height});this._updateColor()};SimpleColorPicker.prototype._moveHueTo=function(y){this.huePosition=clamp(y,0,this.maxHue);transform(this.$hSelector,{y:this.huePosition})};SimpleColorPicker.prototype._updateHueFromPosition=function(){var hsvColor=this.color.toHsv();this.hue=360*(1-this.huePosition/this.maxHue);this.color=tinycolor({h:this.hue,s:hsvColor.s,v:hsvColor.v});this._updateHue()};SimpleColorPicker.prototype._updateHue=function(){var hueColor=tinycolor({h:this.hue,s:1,v:1});this.$saturation.style.background="linear-gradient(to right, #fff 0%, "+hueColor.toHexString()+" 100%)";this._updateColor()};SimpleColorPicker.prototype._updateColor=function(){this.$sbSelector.style.background=this.color.toHexString();this.$sbSelector.style.borderColor=this.color.isDark()?"#FFF":"#000";this.emit("update",this.color.toHexString())};SimpleColorPicker.prototype._onSaturationMouseDown=function(e){this.choosing=true;var sbOffset=this.$saturation.getBoundingClientRect();var xPos=e.type.indexOf("touch")===0?e.touches[0].clientX:e.clientX;var yPos=e.type.indexOf("touch")===0?e.touches[0].clientY:e.clientY;this._moveSelectorTo(xPos-sbOffset.left,yPos-sbOffset.top);this._updateColorFromPosition();window.addEventListener("mouseup",this._onSaturationMouseUp);window.addEventListener("touchend",this._onSaturationMouseUp);window.addEventListener("mousemove",this._onSaturationMouseMove);window.addEventListener("touchmove",this._onSaturationMouseMove);e.preventDefault()};SimpleColorPicker.prototype._onSaturationMouseMove=function(e){var sbOffset=this.$saturation.getBoundingClientRect();var xPos=e.type.indexOf("touch")===0?e.touches[0].clientX:e.clientX;var yPos=e.type.indexOf("touch")===0?e.touches[0].clientY:e.clientY;this._moveSelectorTo(xPos-sbOffset.left,yPos-sbOffset.top);this._updateColorFromPosition()};SimpleColorPicker.prototype._onSaturationMouseUp=function(){this.choosing=false;window.removeEventListener("mouseup",this._onSaturationMouseUp);window.removeEventListener("touchend",this._onSaturationMouseUp);window.removeEventListener("mousemove",this._onSaturationMouseMove);window.removeEventListener("touchmove",this._onSaturationMouseMove)};SimpleColorPicker.prototype._onHueMouseDown=function(e){this.choosing=true;var hOffset=this.$hue.getBoundingClientRect();var yPos=e.type.indexOf("touch")===0?e.touches[0].clientY:e.clientY;this._moveHueTo(yPos-hOffset.top);this._updateHueFromPosition();window.addEventListener("mouseup",this._onHueMouseUp);window.addEventListener("touchend",this._onHueMouseUp);window.addEventListener("mousemove",this._onHueMouseMove);window.addEventListener("touchmove",this._onHueMouseMove);e.preventDefault()};SimpleColorPicker.prototype._onHueMouseMove=function(e){var hOffset=this.$hue.getBoundingClientRect();var yPos=e.type.indexOf("touch")===0?e.touches[0].clientY:e.clientY;this._moveHueTo(yPos-hOffset.top);this._updateHueFromPosition()};SimpleColorPicker.prototype._onHueMouseUp=function(){this.choosing=false;window.removeEventListener("mouseup",this._onHueMouseUp);window.removeEventListener("touchend",this._onHueMouseUp);window.removeEventListener("mousemove",this._onHueMouseMove);window.removeEventListener("touchmove",this._onHueMouseMove)};module.exports=SimpleColorPicker},{"./src/utils/maths/clamp":209,"component-emitter":52,"dom-transform":93,"is-number":134,"lodash.bindall":142,tinycolor2:216}],209:[function(require,module,exports){"use strict";module.exports=function clamp(value,min,max){return Math.min(Math.max(value,min),max)}},{}],210:[function(require,module,exports){module.exports=Stream;var EE=require("events").EventEmitter;var inherits=require("inherits");inherits(Stream,EE);Stream.Readable=require("readable-stream/readable.js");Stream.Writable=require("readable-stream/writable.js");Stream.Duplex=require("readable-stream/duplex.js");Stream.Transform=require("readable-stream/transform.js");Stream.PassThrough=require("readable-stream/passthrough.js");Stream.Stream=Stream;function Stream(){EE.call(this)}Stream.prototype.pipe=function(dest,options){var source=this;function ondata(chunk){if(dest.writable){if(false===dest.write(chunk)&&source.pause){source.pause()}}}source.on("data",ondata);function ondrain(){if(source.readable&&source.resume){source.resume()}}dest.on("drain",ondrain);if(!dest._isStdio&&(!options||options.end!==false)){source.on("end",onend);source.on("close",onclose)}var didOnEnd=false;function onend(){if(didOnEnd)return;didOnEnd=true;dest.end()}function onclose(){if(didOnEnd)return;didOnEnd=true;if(typeof dest.destroy==="function")dest.destroy()}function onerror(er){cleanup();if(EE.listenerCount(this,"error")===0){throw er}}source.on("error",onerror);dest.on("error",onerror);function cleanup(){source.removeListener("data",ondata);dest.removeListener("drain",ondrain);source.removeListener("end",onend);source.removeListener("close",onclose);source.removeListener("error",onerror);dest.removeListener("error",onerror);source.removeListener("end",cleanup);source.removeListener("close",cleanup);dest.removeListener("close",cleanup)}source.on("end",cleanup);source.on("close",cleanup);dest.on("close",cleanup);dest.emit("pipe",source);return dest}},{events:112,inherits:131,"readable-stream/duplex.js":182,"readable-stream/passthrough.js":190,"readable-stream/readable.js":191,"readable-stream/transform.js":192,"readable-stream/writable.js":193}],211:[function(require,module,exports){(function(global){var ClientRequest=require("./lib/request");var extend=require("xtend");var statusCodes=require("builtin-status-codes");var url=require("url");var http=exports;http.request=function(opts,cb){if(typeof opts==="string")opts=url.parse(opts);else opts=extend(opts);var defaultProtocol=global.location.protocol.search(/^https?:$/)===-1?"http:":"";var protocol=opts.protocol||defaultProtocol;var host=opts.hostname||opts.host;var port=opts.port;var path=opts.path||"/";if(host&&host.indexOf(":")!==-1)host="["+host+"]";opts.url=(host?protocol+"//"+host:"")+(port?":"+port:"")+path;opts.method=(opts.method||"GET").toUpperCase();opts.headers=opts.headers||{};var req=new ClientRequest(opts);if(cb)req.on("response",cb);return req};http.get=function get(opts,cb){var req=http.request(opts,cb);req.end();return req};http.Agent=function(){};http.Agent.defaultMaxSockets=4;http.STATUS_CODES=statusCodes;http.METHODS=["CHECKOUT","CONNECT","COPY","DELETE","GET","HEAD","LOCK","M-SEARCH","MERGE","MKACTIVITY","MKCOL","MOVE","NOTIFY","OPTIONS","PATCH","POST","PROPFIND","PROPPATCH","PURGE","PUT","REPORT","SEARCH","SUBSCRIBE","TRACE","UNLOCK","UNSUBSCRIBE"]}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./lib/request":213,"builtin-status-codes":50,url:223,xtend:228}],212:[function(require,module,exports){(function(global){exports.fetch=isFunction(global.fetch)&&isFunction(global.ReadableStream);exports.blobConstructor=false;try{new Blob([new ArrayBuffer(1)]);exports.blobConstructor=true}catch(e){}var xhr;function getXHR(){if(xhr!==undefined)return xhr;if(global.XMLHttpRequest){xhr=new global.XMLHttpRequest;try{xhr.open("GET",global.XDomainRequest?"/":"https://example.com")}catch(e){xhr=null}}else{xhr=null}return xhr}function checkTypeSupport(type){var xhr=getXHR();if(!xhr)return false;try{xhr.responseType=type;return xhr.responseType===type}catch(e){}return false}var haveArrayBuffer=typeof global.ArrayBuffer!=="undefined";var haveSlice=haveArrayBuffer&&isFunction(global.ArrayBuffer.prototype.slice);exports.arraybuffer=exports.fetch||haveArrayBuffer&&checkTypeSupport("arraybuffer");exports.msstream=!exports.fetch&&haveSlice&&checkTypeSupport("ms-stream");exports.mozchunkedarraybuffer=!exports.fetch&&haveArrayBuffer&&checkTypeSupport("moz-chunked-arraybuffer");exports.overrideMimeType=exports.fetch||(getXHR()?isFunction(getXHR().overrideMimeType):false);exports.vbArray=isFunction(global.VBArray);function isFunction(value){return typeof value==="function"}xhr=null}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],213:[function(require,module,exports){(function(process,global,Buffer){var capability=require("./capability");var inherits=require("inherits");var response=require("./response");var stream=require("readable-stream");var toArrayBuffer=require("to-arraybuffer");var IncomingMessage=response.IncomingMessage;var rStates=response.readyStates;function decideMode(preferBinary,useFetch){if(capability.fetch&&useFetch){return"fetch"}else if(capability.mozchunkedarraybuffer){return"moz-chunked-arraybuffer"}else if(capability.msstream){return"ms-stream"}else if(capability.arraybuffer&&preferBinary){return"arraybuffer"}else if(capability.vbArray&&preferBinary){return"text:vbarray"}else{return"text"}}var ClientRequest=module.exports=function(opts){var self=this;stream.Writable.call(self);self._opts=opts;self._body=[];self._headers={};if(opts.auth)self.setHeader("Authorization","Basic "+new Buffer(opts.auth).toString("base64"));Object.keys(opts.headers).forEach(function(name){self.setHeader(name,opts.headers[name])});var preferBinary;var useFetch=true;if(opts.mode==="disable-fetch"||"timeout"in opts){useFetch=false;preferBinary=true}else if(opts.mode==="prefer-streaming"){preferBinary=false}else if(opts.mode==="allow-wrong-content-type"){preferBinary=!capability.overrideMimeType}else if(!opts.mode||opts.mode==="default"||opts.mode==="prefer-fast"){preferBinary=true}else{throw new Error("Invalid value for opts.mode")}self._mode=decideMode(preferBinary,useFetch);self.on("finish",function(){self._onFinish()})};inherits(ClientRequest,stream.Writable);ClientRequest.prototype.setHeader=function(name,value){var self=this;var lowerName=name.toLowerCase();if(unsafeHeaders.indexOf(lowerName)!==-1)return;self._headers[lowerName]={name:name,value:value}};ClientRequest.prototype.getHeader=function(name){var header=this._headers[name.toLowerCase()];if(header)return header.value;return null};ClientRequest.prototype.removeHeader=function(name){var self=this;delete self._headers[name.toLowerCase()]};ClientRequest.prototype._onFinish=function(){var self=this;if(self._destroyed)return;var opts=self._opts;var headersObj=self._headers;var body=null;if(opts.method!=="GET"&&opts.method!=="HEAD"){if(capability.blobConstructor){body=new global.Blob(self._body.map(function(buffer){return toArrayBuffer(buffer)}),{type:(headersObj["content-type"]||{}).value||""})}else{body=Buffer.concat(self._body).toString()}}var headersList=[];Object.keys(headersObj).forEach(function(keyName){var name=headersObj[keyName].name;var value=headersObj[keyName].value;if(Array.isArray(value)){value.forEach(function(v){headersList.push([name,v])})}else{headersList.push([name,value])}});if(self._mode==="fetch"){global.fetch(self._opts.url,{method:self._opts.method,headers:headersList,body:body||undefined,mode:"cors",credentials:opts.withCredentials?"include":"same-origin"}).then(function(response){self._fetchResponse=response;self._connect()},function(reason){self.emit("error",reason)})}else{var xhr=self._xhr=new global.XMLHttpRequest;try{xhr.open(self._opts.method,self._opts.url,true)}catch(err){process.nextTick(function(){self.emit("error",err)});return}if("responseType"in xhr)xhr.responseType=self._mode.split(":")[0];if("withCredentials"in xhr)xhr.withCredentials=!!opts.withCredentials;if(self._mode==="text"&&"overrideMimeType"in xhr)xhr.overrideMimeType("text/plain; charset=x-user-defined");if("timeout"in opts){xhr.timeout=opts.timeout;xhr.ontimeout=function(){self.emit("timeout")}}headersList.forEach(function(header){xhr.setRequestHeader(header[0],header[1])});self._response=null;xhr.onreadystatechange=function(){switch(xhr.readyState){case rStates.LOADING:case rStates.DONE:self._onXHRProgress();break}};if(self._mode==="moz-chunked-arraybuffer"){xhr.onprogress=function(){self._onXHRProgress()}}xhr.onerror=function(){if(self._destroyed)return;self.emit("error",new Error("XHR error"))};try{xhr.send(body)}catch(err){process.nextTick(function(){self.emit("error",err)});return}}};function statusValid(xhr){try{var status=xhr.status;return status!==null&&status!==0}catch(e){return false}}ClientRequest.prototype._onXHRProgress=function(){var self=this;if(!statusValid(self._xhr)||self._destroyed)return;if(!self._response)self._connect();self._response._onXHRProgress()};ClientRequest.prototype._connect=function(){var self=this;if(self._destroyed)return;self._response=new IncomingMessage(self._xhr,self._fetchResponse,self._mode);self._response.on("error",function(err){self.emit("error",err)});self.emit("response",self._response)};ClientRequest.prototype._write=function(chunk,encoding,cb){var self=this;self._body.push(chunk);cb()};ClientRequest.prototype.abort=ClientRequest.prototype.destroy=function(){var self=this;self._destroyed=true;if(self._response)self._response._destroyed=true;if(self._xhr)self._xhr.abort()};ClientRequest.prototype.end=function(data,encoding,cb){var self=this;if(typeof data==="function"){cb=data;data=undefined}stream.Writable.prototype.end.call(self,data,encoding,cb)};ClientRequest.prototype.flushHeaders=function(){};ClientRequest.prototype.setTimeout=function(){};ClientRequest.prototype.setNoDelay=function(){};ClientRequest.prototype.setSocketKeepAlive=function(){};var unsafeHeaders=["accept-charset","accept-encoding","access-control-request-headers","access-control-request-method","connection","content-length","cookie","cookie2","date","dnt","expect","host","keep-alive","origin","referer","te","trailer","transfer-encoding","upgrade","user-agent","via"]; | |
| }).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{},require("buffer").Buffer)},{"./capability":212,"./response":214,_process:169,buffer:49,inherits:131,"readable-stream":191,"to-arraybuffer":217}],214:[function(require,module,exports){(function(process,global,Buffer){var capability=require("./capability");var inherits=require("inherits");var stream=require("readable-stream");var rStates=exports.readyStates={UNSENT:0,OPENED:1,HEADERS_RECEIVED:2,LOADING:3,DONE:4};var IncomingMessage=exports.IncomingMessage=function(xhr,response,mode){var self=this;stream.Readable.call(self);self._mode=mode;self.headers={};self.rawHeaders=[];self.trailers={};self.rawTrailers=[];self.on("end",function(){process.nextTick(function(){self.emit("close")})});if(mode==="fetch"){self._fetchResponse=response;self.url=response.url;self.statusCode=response.status;self.statusMessage=response.statusText;response.headers.forEach(function(header,key){self.headers[key.toLowerCase()]=header;self.rawHeaders.push(key,header)});var reader=response.body.getReader();function read(){reader.read().then(function(result){if(self._destroyed)return;if(result.done){self.push(null);return}self.push(new Buffer(result.value));read()}).catch(function(err){self.emit("error",err)})}read()}else{self._xhr=xhr;self._pos=0;self.url=xhr.responseURL;self.statusCode=xhr.status;self.statusMessage=xhr.statusText;var headers=xhr.getAllResponseHeaders().split(/\r?\n/);headers.forEach(function(header){var matches=header.match(/^([^:]+):\s*(.*)/);if(matches){var key=matches[1].toLowerCase();if(key==="set-cookie"){if(self.headers[key]===undefined){self.headers[key]=[]}self.headers[key].push(matches[2])}else if(self.headers[key]!==undefined){self.headers[key]+=", "+matches[2]}else{self.headers[key]=matches[2]}self.rawHeaders.push(matches[1],matches[2])}});self._charset="x-user-defined";if(!capability.overrideMimeType){var mimeType=self.rawHeaders["mime-type"];if(mimeType){var charsetMatch=mimeType.match(/;\s*charset=([^;])(;|$)/);if(charsetMatch){self._charset=charsetMatch[1].toLowerCase()}}if(!self._charset)self._charset="utf-8"}}};inherits(IncomingMessage,stream.Readable);IncomingMessage.prototype._read=function(){};IncomingMessage.prototype._onXHRProgress=function(){var self=this;var xhr=self._xhr;var response=null;switch(self._mode){case"text:vbarray":if(xhr.readyState!==rStates.DONE)break;try{response=new global.VBArray(xhr.responseBody).toArray()}catch(e){}if(response!==null){self.push(new Buffer(response));break}case"text":try{response=xhr.responseText}catch(e){self._mode="text:vbarray";break}if(response.length>self._pos){var newData=response.substr(self._pos);if(self._charset==="x-user-defined"){var buffer=new Buffer(newData.length);for(var i=0;i<newData.length;i++)buffer[i]=newData.charCodeAt(i)&255;self.push(buffer)}else{self.push(newData,self._charset)}self._pos=response.length}break;case"arraybuffer":if(xhr.readyState!==rStates.DONE||!xhr.response)break;response=xhr.response;self.push(new Buffer(new Uint8Array(response)));break;case"moz-chunked-arraybuffer":response=xhr.response;if(xhr.readyState!==rStates.LOADING||!response)break;self.push(new Buffer(new Uint8Array(response)));break;case"ms-stream":response=xhr.response;if(xhr.readyState!==rStates.LOADING)break;var reader=new global.MSStreamReader;reader.onprogress=function(){if(reader.result.byteLength>self._pos){self.push(new Buffer(new Uint8Array(reader.result.slice(self._pos))));self._pos=reader.result.byteLength}};reader.onload=function(){self.push(null)};reader.readAsArrayBuffer(response);break}if(self._xhr.readyState===rStates.DONE&&self._mode!=="ms-stream"){self.push(null)}}}).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{},require("buffer").Buffer)},{"./capability":212,_process:169,buffer:49,inherits:131,"readable-stream":191}],215:[function(require,module,exports){"use strict";var Buffer=require("safe-buffer").Buffer;var isEncoding=Buffer.isEncoding||function(encoding){encoding=""+encoding;switch(encoding&&encoding.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return true;default:return false}};function _normalizeEncoding(enc){if(!enc)return"utf8";var retried;while(true){switch(enc){case"utf8":case"utf-8":return"utf8";case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return"utf16le";case"latin1":case"binary":return"latin1";case"base64":case"ascii":case"hex":return enc;default:if(retried)return;enc=(""+enc).toLowerCase();retried=true}}}function normalizeEncoding(enc){var nenc=_normalizeEncoding(enc);if(typeof nenc!=="string"&&(Buffer.isEncoding===isEncoding||!isEncoding(enc)))throw new Error("Unknown encoding: "+enc);return nenc||enc}exports.StringDecoder=StringDecoder;function StringDecoder(encoding){this.encoding=normalizeEncoding(encoding);var nb;switch(this.encoding){case"utf16le":this.text=utf16Text;this.end=utf16End;nb=4;break;case"utf8":this.fillLast=utf8FillLast;nb=4;break;case"base64":this.text=base64Text;this.end=base64End;nb=3;break;default:this.write=simpleWrite;this.end=simpleEnd;return}this.lastNeed=0;this.lastTotal=0;this.lastChar=Buffer.allocUnsafe(nb)}StringDecoder.prototype.write=function(buf){if(buf.length===0)return"";var r;var i;if(this.lastNeed){r=this.fillLast(buf);if(r===undefined)return"";i=this.lastNeed;this.lastNeed=0}else{i=0}if(i<buf.length)return r?r+this.text(buf,i):this.text(buf,i);return r||""};StringDecoder.prototype.end=utf8End;StringDecoder.prototype.text=utf8Text;StringDecoder.prototype.fillLast=function(buf){if(this.lastNeed<=buf.length){buf.copy(this.lastChar,this.lastTotal-this.lastNeed,0,this.lastNeed);return this.lastChar.toString(this.encoding,0,this.lastTotal)}buf.copy(this.lastChar,this.lastTotal-this.lastNeed,0,buf.length);this.lastNeed-=buf.length};function utf8CheckByte(byte){if(byte<=127)return 0;else if(byte>>5===6)return 2;else if(byte>>4===14)return 3;else if(byte>>3===30)return 4;return-1}function utf8CheckIncomplete(self,buf,i){var j=buf.length-1;if(j<i)return 0;var nb=utf8CheckByte(buf[j]);if(nb>=0){if(nb>0)self.lastNeed=nb-1;return nb}if(--j<i)return 0;nb=utf8CheckByte(buf[j]);if(nb>=0){if(nb>0)self.lastNeed=nb-2;return nb}if(--j<i)return 0;nb=utf8CheckByte(buf[j]);if(nb>=0){if(nb>0){if(nb===2)nb=0;else self.lastNeed=nb-3}return nb}return 0}function utf8CheckExtraBytes(self,buf,p){if((buf[0]&192)!==128){self.lastNeed=0;return"�".repeat(p)}if(self.lastNeed>1&&buf.length>1){if((buf[1]&192)!==128){self.lastNeed=1;return"�".repeat(p+1)}if(self.lastNeed>2&&buf.length>2){if((buf[2]&192)!==128){self.lastNeed=2;return"�".repeat(p+2)}}}}function utf8FillLast(buf){var p=this.lastTotal-this.lastNeed;var r=utf8CheckExtraBytes(this,buf,p);if(r!==undefined)return r;if(this.lastNeed<=buf.length){buf.copy(this.lastChar,p,0,this.lastNeed);return this.lastChar.toString(this.encoding,0,this.lastTotal)}buf.copy(this.lastChar,p,0,buf.length);this.lastNeed-=buf.length}function utf8Text(buf,i){var total=utf8CheckIncomplete(this,buf,i);if(!this.lastNeed)return buf.toString("utf8",i);this.lastTotal=total;var end=buf.length-(total-this.lastNeed);buf.copy(this.lastChar,0,end);return buf.toString("utf8",i,end)}function utf8End(buf){var r=buf&&buf.length?this.write(buf):"";if(this.lastNeed)return r+"�".repeat(this.lastTotal-this.lastNeed);return r}function utf16Text(buf,i){if((buf.length-i)%2===0){var r=buf.toString("utf16le",i);if(r){var c=r.charCodeAt(r.length-1);if(c>=55296&&c<=56319){this.lastNeed=2;this.lastTotal=4;this.lastChar[0]=buf[buf.length-2];this.lastChar[1]=buf[buf.length-1];return r.slice(0,-1)}}return r}this.lastNeed=1;this.lastTotal=2;this.lastChar[0]=buf[buf.length-1];return buf.toString("utf16le",i,buf.length-1)}function utf16End(buf){var r=buf&&buf.length?this.write(buf):"";if(this.lastNeed){var end=this.lastTotal-this.lastNeed;return r+this.lastChar.toString("utf16le",0,end)}return r}function base64Text(buf,i){var n=(buf.length-i)%3;if(n===0)return buf.toString("base64",i);this.lastNeed=3-n;this.lastTotal=3;if(n===1){this.lastChar[0]=buf[buf.length-1]}else{this.lastChar[0]=buf[buf.length-2];this.lastChar[1]=buf[buf.length-1]}return buf.toString("base64",i,buf.length-n)}function base64End(buf){var r=buf&&buf.length?this.write(buf):"";if(this.lastNeed)return r+this.lastChar.toString("base64",0,3-this.lastNeed);return r}function simpleWrite(buf){return buf.toString(this.encoding)}function simpleEnd(buf){return buf&&buf.length?this.write(buf):""}},{"safe-buffer":195}],216:[function(require,module,exports){(function(Math){var trimLeft=/^\s+/,trimRight=/\s+$/,tinyCounter=0,mathRound=Math.round,mathMin=Math.min,mathMax=Math.max,mathRandom=Math.random;function tinycolor(color,opts){color=color?color:"";opts=opts||{};if(color instanceof tinycolor){return color}if(!(this instanceof tinycolor)){return new tinycolor(color,opts)}var rgb=inputToRGB(color);this._originalInput=color,this._r=rgb.r,this._g=rgb.g,this._b=rgb.b,this._a=rgb.a,this._roundA=mathRound(100*this._a)/100,this._format=opts.format||rgb.format;this._gradientType=opts.gradientType;if(this._r<1){this._r=mathRound(this._r)}if(this._g<1){this._g=mathRound(this._g)}if(this._b<1){this._b=mathRound(this._b)}this._ok=rgb.ok;this._tc_id=tinyCounter++}tinycolor.prototype={isDark:function(){return this.getBrightness()<128},isLight:function(){return!this.isDark()},isValid:function(){return this._ok},getOriginalInput:function(){return this._originalInput},getFormat:function(){return this._format},getAlpha:function(){return this._a},getBrightness:function(){var rgb=this.toRgb();return(rgb.r*299+rgb.g*587+rgb.b*114)/1e3},getLuminance:function(){var rgb=this.toRgb();var RsRGB,GsRGB,BsRGB,R,G,B;RsRGB=rgb.r/255;GsRGB=rgb.g/255;BsRGB=rgb.b/255;if(RsRGB<=.03928){R=RsRGB/12.92}else{R=Math.pow((RsRGB+.055)/1.055,2.4)}if(GsRGB<=.03928){G=GsRGB/12.92}else{G=Math.pow((GsRGB+.055)/1.055,2.4)}if(BsRGB<=.03928){B=BsRGB/12.92}else{B=Math.pow((BsRGB+.055)/1.055,2.4)}return.2126*R+.7152*G+.0722*B},setAlpha:function(value){this._a=boundAlpha(value);this._roundA=mathRound(100*this._a)/100;return this},toHsv:function(){var hsv=rgbToHsv(this._r,this._g,this._b);return{h:hsv.h*360,s:hsv.s,v:hsv.v,a:this._a}},toHsvString:function(){var hsv=rgbToHsv(this._r,this._g,this._b);var h=mathRound(hsv.h*360),s=mathRound(hsv.s*100),v=mathRound(hsv.v*100);return this._a==1?"hsv("+h+", "+s+"%, "+v+"%)":"hsva("+h+", "+s+"%, "+v+"%, "+this._roundA+")"},toHsl:function(){var hsl=rgbToHsl(this._r,this._g,this._b);return{h:hsl.h*360,s:hsl.s,l:hsl.l,a:this._a}},toHslString:function(){var hsl=rgbToHsl(this._r,this._g,this._b);var h=mathRound(hsl.h*360),s=mathRound(hsl.s*100),l=mathRound(hsl.l*100);return this._a==1?"hsl("+h+", "+s+"%, "+l+"%)":"hsla("+h+", "+s+"%, "+l+"%, "+this._roundA+")"},toHex:function(allow3Char){return rgbToHex(this._r,this._g,this._b,allow3Char)},toHexString:function(allow3Char){return"#"+this.toHex(allow3Char)},toHex8:function(allow4Char){return rgbaToHex(this._r,this._g,this._b,this._a,allow4Char)},toHex8String:function(allow4Char){return"#"+this.toHex8(allow4Char)},toRgb:function(){return{r:mathRound(this._r),g:mathRound(this._g),b:mathRound(this._b),a:this._a}},toRgbString:function(){return this._a==1?"rgb("+mathRound(this._r)+", "+mathRound(this._g)+", "+mathRound(this._b)+")":"rgba("+mathRound(this._r)+", "+mathRound(this._g)+", "+mathRound(this._b)+", "+this._roundA+")"},toPercentageRgb:function(){return{r:mathRound(bound01(this._r,255)*100)+"%",g:mathRound(bound01(this._g,255)*100)+"%",b:mathRound(bound01(this._b,255)*100)+"%",a:this._a}},toPercentageRgbString:function(){return this._a==1?"rgb("+mathRound(bound01(this._r,255)*100)+"%, "+mathRound(bound01(this._g,255)*100)+"%, "+mathRound(bound01(this._b,255)*100)+"%)":"rgba("+mathRound(bound01(this._r,255)*100)+"%, "+mathRound(bound01(this._g,255)*100)+"%, "+mathRound(bound01(this._b,255)*100)+"%, "+this._roundA+")"},toName:function(){if(this._a===0){return"transparent"}if(this._a<1){return false}return hexNames[rgbToHex(this._r,this._g,this._b,true)]||false},toFilter:function(secondColor){var hex8String="#"+rgbaToArgbHex(this._r,this._g,this._b,this._a);var secondHex8String=hex8String;var gradientType=this._gradientType?"GradientType = 1, ":"";if(secondColor){var s=tinycolor(secondColor);secondHex8String="#"+rgbaToArgbHex(s._r,s._g,s._b,s._a)}return"progid:DXImageTransform.Microsoft.gradient("+gradientType+"startColorstr="+hex8String+",endColorstr="+secondHex8String+")"},toString:function(format){var formatSet=!!format;format=format||this._format;var formattedString=false;var hasAlpha=this._a<1&&this._a>=0;var needsAlphaFormat=!formatSet&&hasAlpha&&(format==="hex"||format==="hex6"||format==="hex3"||format==="hex4"||format==="hex8"||format==="name");if(needsAlphaFormat){if(format==="name"&&this._a===0){return this.toName()}return this.toRgbString()}if(format==="rgb"){formattedString=this.toRgbString()}if(format==="prgb"){formattedString=this.toPercentageRgbString()}if(format==="hex"||format==="hex6"){formattedString=this.toHexString()}if(format==="hex3"){formattedString=this.toHexString(true)}if(format==="hex4"){formattedString=this.toHex8String(true)}if(format==="hex8"){formattedString=this.toHex8String()}if(format==="name"){formattedString=this.toName()}if(format==="hsl"){formattedString=this.toHslString()}if(format==="hsv"){formattedString=this.toHsvString()}return formattedString||this.toHexString()},clone:function(){return tinycolor(this.toString())},_applyModification:function(fn,args){var color=fn.apply(null,[this].concat([].slice.call(args)));this._r=color._r;this._g=color._g;this._b=color._b;this.setAlpha(color._a);return this},lighten:function(){return this._applyModification(lighten,arguments)},brighten:function(){return this._applyModification(brighten,arguments)},darken:function(){return this._applyModification(darken,arguments)},desaturate:function(){return this._applyModification(desaturate,arguments)},saturate:function(){return this._applyModification(saturate,arguments)},greyscale:function(){return this._applyModification(greyscale,arguments)},spin:function(){return this._applyModification(spin,arguments)},_applyCombination:function(fn,args){return fn.apply(null,[this].concat([].slice.call(args)))},analogous:function(){return this._applyCombination(analogous,arguments)},complement:function(){return this._applyCombination(complement,arguments)},monochromatic:function(){return this._applyCombination(monochromatic,arguments)},splitcomplement:function(){return this._applyCombination(splitcomplement,arguments)},triad:function(){return this._applyCombination(triad,arguments)},tetrad:function(){return this._applyCombination(tetrad,arguments)}};tinycolor.fromRatio=function(color,opts){if(typeof color=="object"){var newColor={};for(var i in color){if(color.hasOwnProperty(i)){if(i==="a"){newColor[i]=color[i]}else{newColor[i]=convertToPercentage(color[i])}}}color=newColor}return tinycolor(color,opts)};function inputToRGB(color){var rgb={r:0,g:0,b:0};var a=1;var s=null;var v=null;var l=null;var ok=false;var format=false;if(typeof color=="string"){color=stringInputToObject(color)}if(typeof color=="object"){if(isValidCSSUnit(color.r)&&isValidCSSUnit(color.g)&&isValidCSSUnit(color.b)){rgb=rgbToRgb(color.r,color.g,color.b);ok=true;format=String(color.r).substr(-1)==="%"?"prgb":"rgb"}else if(isValidCSSUnit(color.h)&&isValidCSSUnit(color.s)&&isValidCSSUnit(color.v)){s=convertToPercentage(color.s);v=convertToPercentage(color.v);rgb=hsvToRgb(color.h,s,v);ok=true;format="hsv"}else if(isValidCSSUnit(color.h)&&isValidCSSUnit(color.s)&&isValidCSSUnit(color.l)){s=convertToPercentage(color.s);l=convertToPercentage(color.l);rgb=hslToRgb(color.h,s,l);ok=true;format="hsl"}if(color.hasOwnProperty("a")){a=color.a}}a=boundAlpha(a);return{ok:ok,format:color.format||format,r:mathMin(255,mathMax(rgb.r,0)),g:mathMin(255,mathMax(rgb.g,0)),b:mathMin(255,mathMax(rgb.b,0)),a:a}}function rgbToRgb(r,g,b){return{r:bound01(r,255)*255,g:bound01(g,255)*255,b:bound01(b,255)*255}}function rgbToHsl(r,g,b){r=bound01(r,255);g=bound01(g,255);b=bound01(b,255);var max=mathMax(r,g,b),min=mathMin(r,g,b);var h,s,l=(max+min)/2;if(max==min){h=s=0}else{var d=max-min;s=l>.5?d/(2-max-min):d/(max+min);switch(max){case r:h=(g-b)/d+(g<b?6:0);break;case g:h=(b-r)/d+2;break;case b:h=(r-g)/d+4;break}h/=6}return{h:h,s:s,l:l}}function hslToRgb(h,s,l){var r,g,b;h=bound01(h,360);s=bound01(s,100);l=bound01(l,100);function hue2rgb(p,q,t){if(t<0)t+=1;if(t>1)t-=1;if(t<1/6)return p+(q-p)*6*t;if(t<1/2)return q;if(t<2/3)return p+(q-p)*(2/3-t)*6;return p}if(s===0){r=g=b=l}else{var q=l<.5?l*(1+s):l+s-l*s;var p=2*l-q;r=hue2rgb(p,q,h+1/3);g=hue2rgb(p,q,h);b=hue2rgb(p,q,h-1/3)}return{r:r*255,g:g*255,b:b*255}}function rgbToHsv(r,g,b){r=bound01(r,255);g=bound01(g,255);b=bound01(b,255);var max=mathMax(r,g,b),min=mathMin(r,g,b);var h,s,v=max;var d=max-min;s=max===0?0:d/max;if(max==min){h=0}else{switch(max){case r:h=(g-b)/d+(g<b?6:0);break;case g:h=(b-r)/d+2;break;case b:h=(r-g)/d+4;break}h/=6}return{h:h,s:s,v:v}}function hsvToRgb(h,s,v){h=bound01(h,360)*6;s=bound01(s,100);v=bound01(v,100);var i=Math.floor(h),f=h-i,p=v*(1-s),q=v*(1-f*s),t=v*(1-(1-f)*s),mod=i%6,r=[v,q,p,p,t,v][mod],g=[t,v,v,q,p,p][mod],b=[p,p,t,v,v,q][mod];return{r:r*255,g:g*255,b:b*255}}function rgbToHex(r,g,b,allow3Char){var hex=[pad2(mathRound(r).toString(16)),pad2(mathRound(g).toString(16)),pad2(mathRound(b).toString(16))];if(allow3Char&&hex[0].charAt(0)==hex[0].charAt(1)&&hex[1].charAt(0)==hex[1].charAt(1)&&hex[2].charAt(0)==hex[2].charAt(1)){return hex[0].charAt(0)+hex[1].charAt(0)+hex[2].charAt(0)}return hex.join("")}function rgbaToHex(r,g,b,a,allow4Char){var hex=[pad2(mathRound(r).toString(16)),pad2(mathRound(g).toString(16)),pad2(mathRound(b).toString(16)),pad2(convertDecimalToHex(a))];if(allow4Char&&hex[0].charAt(0)==hex[0].charAt(1)&&hex[1].charAt(0)==hex[1].charAt(1)&&hex[2].charAt(0)==hex[2].charAt(1)&&hex[3].charAt(0)==hex[3].charAt(1)){return hex[0].charAt(0)+hex[1].charAt(0)+hex[2].charAt(0)+hex[3].charAt(0)}return hex.join("")}function rgbaToArgbHex(r,g,b,a){var hex=[pad2(convertDecimalToHex(a)),pad2(mathRound(r).toString(16)),pad2(mathRound(g).toString(16)),pad2(mathRound(b).toString(16))];return hex.join("")}tinycolor.equals=function(color1,color2){if(!color1||!color2){return false}return tinycolor(color1).toRgbString()==tinycolor(color2).toRgbString()};tinycolor.random=function(){return tinycolor.fromRatio({r:mathRandom(),g:mathRandom(),b:mathRandom()})};function desaturate(color,amount){amount=amount===0?0:amount||10;var hsl=tinycolor(color).toHsl();hsl.s-=amount/100;hsl.s=clamp01(hsl.s);return tinycolor(hsl)}function saturate(color,amount){amount=amount===0?0:amount||10;var hsl=tinycolor(color).toHsl();hsl.s+=amount/100;hsl.s=clamp01(hsl.s);return tinycolor(hsl)}function greyscale(color){return tinycolor(color).desaturate(100)}function lighten(color,amount){amount=amount===0?0:amount||10;var hsl=tinycolor(color).toHsl();hsl.l+=amount/100;hsl.l=clamp01(hsl.l);return tinycolor(hsl)}function brighten(color,amount){amount=amount===0?0:amount||10;var rgb=tinycolor(color).toRgb();rgb.r=mathMax(0,mathMin(255,rgb.r-mathRound(255*-(amount/100))));rgb.g=mathMax(0,mathMin(255,rgb.g-mathRound(255*-(amount/100))));rgb.b=mathMax(0,mathMin(255,rgb.b-mathRound(255*-(amount/100))));return tinycolor(rgb)}function darken(color,amount){amount=amount===0?0:amount||10;var hsl=tinycolor(color).toHsl();hsl.l-=amount/100;hsl.l=clamp01(hsl.l);return tinycolor(hsl)}function spin(color,amount){var hsl=tinycolor(color).toHsl();var hue=(hsl.h+amount)%360;hsl.h=hue<0?360+hue:hue;return tinycolor(hsl)}function complement(color){var hsl=tinycolor(color).toHsl();hsl.h=(hsl.h+180)%360;return tinycolor(hsl)}function triad(color){var hsl=tinycolor(color).toHsl();var h=hsl.h;return[tinycolor(color),tinycolor({h:(h+120)%360,s:hsl.s,l:hsl.l}),tinycolor({h:(h+240)%360,s:hsl.s,l:hsl.l})]}function tetrad(color){var hsl=tinycolor(color).toHsl();var h=hsl.h;return[tinycolor(color),tinycolor({h:(h+90)%360,s:hsl.s,l:hsl.l}),tinycolor({h:(h+180)%360,s:hsl.s,l:hsl.l}),tinycolor({h:(h+270)%360,s:hsl.s,l:hsl.l})]}function splitcomplement(color){var hsl=tinycolor(color).toHsl();var h=hsl.h;return[tinycolor(color),tinycolor({h:(h+72)%360,s:hsl.s,l:hsl.l}),tinycolor({h:(h+216)%360,s:hsl.s,l:hsl.l})]}function analogous(color,results,slices){results=results||6;slices=slices||30;var hsl=tinycolor(color).toHsl();var part=360/slices;var ret=[tinycolor(color)];for(hsl.h=(hsl.h-(part*results>>1)+720)%360;--results;){hsl.h=(hsl.h+part)%360;ret.push(tinycolor(hsl))}return ret}function monochromatic(color,results){results=results||6;var hsv=tinycolor(color).toHsv();var h=hsv.h,s=hsv.s,v=hsv.v;var ret=[];var modification=1/results;while(results--){ret.push(tinycolor({h:h,s:s,v:v}));v=(v+modification)%1}return ret}tinycolor.mix=function(color1,color2,amount){amount=amount===0?0:amount||50;var rgb1=tinycolor(color1).toRgb();var rgb2=tinycolor(color2).toRgb();var p=amount/100;var rgba={r:(rgb2.r-rgb1.r)*p+rgb1.r,g:(rgb2.g-rgb1.g)*p+rgb1.g,b:(rgb2.b-rgb1.b)*p+rgb1.b,a:(rgb2.a-rgb1.a)*p+rgb1.a};return tinycolor(rgba)};tinycolor.readability=function(color1,color2){var c1=tinycolor(color1);var c2=tinycolor(color2);return(Math.max(c1.getLuminance(),c2.getLuminance())+.05)/(Math.min(c1.getLuminance(),c2.getLuminance())+.05)};tinycolor.isReadable=function(color1,color2,wcag2){var readability=tinycolor.readability(color1,color2);var wcag2Parms,out;out=false;wcag2Parms=validateWCAG2Parms(wcag2);switch(wcag2Parms.level+wcag2Parms.size){case"AAsmall":case"AAAlarge":out=readability>=4.5;break;case"AAlarge":out=readability>=3;break;case"AAAsmall":out=readability>=7;break}return out};tinycolor.mostReadable=function(baseColor,colorList,args){var bestColor=null;var bestScore=0;var readability;var includeFallbackColors,level,size;args=args||{};includeFallbackColors=args.includeFallbackColors;level=args.level;size=args.size;for(var i=0;i<colorList.length;i++){readability=tinycolor.readability(baseColor,colorList[i]);if(readability>bestScore){bestScore=readability;bestColor=tinycolor(colorList[i])}}if(tinycolor.isReadable(baseColor,bestColor,{level:level,size:size})||!includeFallbackColors){return bestColor}else{args.includeFallbackColors=false;return tinycolor.mostReadable(baseColor,["#fff","#000"],args)}};var names=tinycolor.names={aliceblue:"f0f8ff",antiquewhite:"faebd7",aqua:"0ff",aquamarine:"7fffd4",azure:"f0ffff",beige:"f5f5dc",bisque:"ffe4c4",black:"000",blanchedalmond:"ffebcd",blue:"00f",blueviolet:"8a2be2",brown:"a52a2a",burlywood:"deb887",burntsienna:"ea7e5d",cadetblue:"5f9ea0",chartreuse:"7fff00",chocolate:"d2691e",coral:"ff7f50",cornflowerblue:"6495ed",cornsilk:"fff8dc",crimson:"dc143c",cyan:"0ff",darkblue:"00008b",darkcyan:"008b8b",darkgoldenrod:"b8860b",darkgray:"a9a9a9",darkgreen:"006400",darkgrey:"a9a9a9",darkkhaki:"bdb76b",darkmagenta:"8b008b",darkolivegreen:"556b2f",darkorange:"ff8c00",darkorchid:"9932cc",darkred:"8b0000",darksalmon:"e9967a",darkseagreen:"8fbc8f",darkslateblue:"483d8b",darkslategray:"2f4f4f",darkslategrey:"2f4f4f",darkturquoise:"00ced1",darkviolet:"9400d3",deeppink:"ff1493",deepskyblue:"00bfff",dimgray:"696969",dimgrey:"696969",dodgerblue:"1e90ff",firebrick:"b22222",floralwhite:"fffaf0",forestgreen:"228b22",fuchsia:"f0f",gainsboro:"dcdcdc",ghostwhite:"f8f8ff",gold:"ffd700",goldenrod:"daa520",gray:"808080",green:"008000",greenyellow:"adff2f",grey:"808080",honeydew:"f0fff0",hotpink:"ff69b4",indianred:"cd5c5c",indigo:"4b0082",ivory:"fffff0",khaki:"f0e68c",lavender:"e6e6fa",lavenderblush:"fff0f5",lawngreen:"7cfc00",lemonchiffon:"fffacd",lightblue:"add8e6",lightcoral:"f08080",lightcyan:"e0ffff",lightgoldenrodyellow:"fafad2",lightgray:"d3d3d3",lightgreen:"90ee90",lightgrey:"d3d3d3",lightpink:"ffb6c1",lightsalmon:"ffa07a",lightseagreen:"20b2aa",lightskyblue:"87cefa",lightslategray:"789",lightslategrey:"789",lightsteelblue:"b0c4de",lightyellow:"ffffe0",lime:"0f0",limegreen:"32cd32",linen:"faf0e6",magenta:"f0f",maroon:"800000",mediumaquamarine:"66cdaa",mediumblue:"0000cd",mediumorchid:"ba55d3",mediumpurple:"9370db",mediumseagreen:"3cb371",mediumslateblue:"7b68ee",mediumspringgreen:"00fa9a",mediumturquoise:"48d1cc",mediumvioletred:"c71585",midnightblue:"191970",mintcream:"f5fffa",mistyrose:"ffe4e1",moccasin:"ffe4b5",navajowhite:"ffdead",navy:"000080",oldlace:"fdf5e6",olive:"808000",olivedrab:"6b8e23",orange:"ffa500",orangered:"ff4500",orchid:"da70d6",palegoldenrod:"eee8aa",palegreen:"98fb98",paleturquoise:"afeeee",palevioletred:"db7093",papayawhip:"ffefd5",peachpuff:"ffdab9",peru:"cd853f",pink:"ffc0cb",plum:"dda0dd",powderblue:"b0e0e6",purple:"800080",rebeccapurple:"663399",red:"f00",rosybrown:"bc8f8f",royalblue:"4169e1",saddlebrown:"8b4513",salmon:"fa8072",sandybrown:"f4a460",seagreen:"2e8b57",seashell:"fff5ee",sienna:"a0522d",silver:"c0c0c0",skyblue:"87ceeb",slateblue:"6a5acd",slategray:"708090",slategrey:"708090",snow:"fffafa",springgreen:"00ff7f",steelblue:"4682b4",tan:"d2b48c",teal:"008080",thistle:"d8bfd8",tomato:"ff6347",turquoise:"40e0d0",violet:"ee82ee",wheat:"f5deb3",white:"fff",whitesmoke:"f5f5f5",yellow:"ff0",yellowgreen:"9acd32"};var hexNames=tinycolor.hexNames=flip(names);function flip(o){var flipped={};for(var i in o){if(o.hasOwnProperty(i)){flipped[o[i]]=i}}return flipped}function boundAlpha(a){a=parseFloat(a);if(isNaN(a)||a<0||a>1){a=1}return a}function bound01(n,max){if(isOnePointZero(n)){n="100%"}var processPercent=isPercentage(n);n=mathMin(max,mathMax(0,parseFloat(n)));if(processPercent){n=parseInt(n*max,10)/100}if(Math.abs(n-max)<1e-6){return 1}return n%max/parseFloat(max)}function clamp01(val){return mathMin(1,mathMax(0,val))}function parseIntFromHex(val){return parseInt(val,16)}function isOnePointZero(n){return typeof n=="string"&&n.indexOf(".")!=-1&&parseFloat(n)===1}function isPercentage(n){return typeof n==="string"&&n.indexOf("%")!=-1}function pad2(c){return c.length==1?"0"+c:""+c}function convertToPercentage(n){if(n<=1){n=n*100+"%"}return n}function convertDecimalToHex(d){return Math.round(parseFloat(d)*255).toString(16)}function convertHexToDecimal(h){return parseIntFromHex(h)/255}var matchers=function(){var CSS_INTEGER="[-\\+]?\\d+%?";var CSS_NUMBER="[-\\+]?\\d*\\.\\d+%?";var CSS_UNIT="(?:"+CSS_NUMBER+")|(?:"+CSS_INTEGER+")";var PERMISSIVE_MATCH3="[\\s|\\(]+("+CSS_UNIT+")[,|\\s]+("+CSS_UNIT+")[,|\\s]+("+CSS_UNIT+")\\s*\\)?";var PERMISSIVE_MATCH4="[\\s|\\(]+("+CSS_UNIT+")[,|\\s]+("+CSS_UNIT+")[,|\\s]+("+CSS_UNIT+")[,|\\s]+("+CSS_UNIT+")\\s*\\)?";return{CSS_UNIT:new RegExp(CSS_UNIT),rgb:new RegExp("rgb"+PERMISSIVE_MATCH3),rgba:new RegExp("rgba"+PERMISSIVE_MATCH4),hsl:new RegExp("hsl"+PERMISSIVE_MATCH3),hsla:new RegExp("hsla"+PERMISSIVE_MATCH4),hsv:new RegExp("hsv"+PERMISSIVE_MATCH3),hsva:new RegExp("hsva"+PERMISSIVE_MATCH4),hex3:/^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,hex6:/^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/,hex4:/^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,hex8:/^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/}}();function isValidCSSUnit(color){return!!matchers.CSS_UNIT.exec(color)}function stringInputToObject(color){color=color.replace(trimLeft,"").replace(trimRight,"").toLowerCase();var named=false;if(names[color]){color=names[color];named=true}else if(color=="transparent"){return{r:0,g:0,b:0,a:0,format:"name"}}var match;if(match=matchers.rgb.exec(color)){return{r:match[1],g:match[2],b:match[3]}}if(match=matchers.rgba.exec(color)){return{r:match[1],g:match[2],b:match[3],a:match[4]}}if(match=matchers.hsl.exec(color)){return{h:match[1],s:match[2],l:match[3]}}if(match=matchers.hsla.exec(color)){return{h:match[1],s:match[2],l:match[3],a:match[4]}}if(match=matchers.hsv.exec(color)){return{h:match[1],s:match[2],v:match[3]}}if(match=matchers.hsva.exec(color)){return{h:match[1],s:match[2],v:match[3],a:match[4]}}if(match=matchers.hex8.exec(color)){return{r:parseIntFromHex(match[1]),g:parseIntFromHex(match[2]),b:parseIntFromHex(match[3]),a:convertHexToDecimal(match[4]),format:named?"name":"hex8"}}if(match=matchers.hex6.exec(color)){return{r:parseIntFromHex(match[1]),g:parseIntFromHex(match[2]),b:parseIntFromHex(match[3]),format:named?"name":"hex"}}if(match=matchers.hex4.exec(color)){return{r:parseIntFromHex(match[1]+""+match[1]),g:parseIntFromHex(match[2]+""+match[2]),b:parseIntFromHex(match[3]+""+match[3]),a:convertHexToDecimal(match[4]+""+match[4]),format:named?"name":"hex8"}}if(match=matchers.hex3.exec(color)){return{r:parseIntFromHex(match[1]+""+match[1]),g:parseIntFromHex(match[2]+""+match[2]),b:parseIntFromHex(match[3]+""+match[3]),format:named?"name":"hex"}}return false}function validateWCAG2Parms(parms){var level,size;parms=parms||{level:"AA",size:"small"};level=(parms.level||"AA").toUpperCase();size=(parms.size||"small").toLowerCase();if(level!=="AA"&&level!=="AAA"){level="AA"}if(size!=="small"&&size!=="large"){size="small"}return{level:level,size:size}}if(typeof module!=="undefined"&&module.exports){module.exports=tinycolor}else if(typeof define==="function"&&define.amd){define(function(){return tinycolor})}else{window.tinycolor=tinycolor}})(Math)},{}],217:[function(require,module,exports){var Buffer=require("buffer").Buffer;module.exports=function(buf){if(buf instanceof Uint8Array){if(buf.byteOffset===0&&buf.byteLength===buf.buffer.byteLength){return buf.buffer}else if(typeof buf.buffer.slice==="function"){return buf.buffer.slice(buf.byteOffset,buf.byteOffset+buf.byteLength)}}if(Buffer.isBuffer(buf)){var arrayCopy=new Uint8Array(buf.length);var len=buf.length;for(var i=0;i<len;i++){arrayCopy[i]=buf[i]}return arrayCopy.buffer}else{throw new Error("Argument must be a Buffer")}}},{buffer:49}],218:[function(require,module,exports){var space=require("to-space-case");module.exports=toCamelCase;function toCamelCase(string){return space(string).replace(/\s(\w)/g,function(matches,letter){return letter.toUpperCase()})}},{"to-space-case":220}],219:[function(require,module,exports){module.exports=toNoCase;var hasSpace=/\s/;var hasSeparator=/(_|-|\.|:)/;var hasCamel=/([a-z][A-Z]|[A-Z][a-z])/;function toNoCase(string){if(hasSpace.test(string))return string.toLowerCase();if(hasSeparator.test(string))return(unseparate(string)||string).toLowerCase();if(hasCamel.test(string))return uncamelize(string).toLowerCase();return string.toLowerCase()}var separatorSplitter=/[\W_]+(.|$)/g;function unseparate(string){return string.replace(separatorSplitter,function(m,next){return next?" "+next:""})}var camelSplitter=/(.)([A-Z]+)/g;function uncamelize(string){return string.replace(camelSplitter,function(m,previous,uppers){return previous+" "+uppers.toLowerCase().split("").join(" ")})}},{}],220:[function(require,module,exports){var clean=require("to-no-case");module.exports=toSpaceCase;function toSpaceCase(string){return clean(string).replace(/[\W_]+(.|$)/g,function(matches,match){return match?" "+match:""}).trim()}},{"to-no-case":219}],221:[function(require,module,exports){(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?factory(exports):typeof define==="function"&&define.amd?define(["exports"],factory):factory(global.topojson=global.topojson||{})})(this,function(exports){"use strict";var identity=function(x){return x};var transform=function(transform){if(transform==null)return identity;var x0,y0,kx=transform.scale[0],ky=transform.scale[1],dx=transform.translate[0],dy=transform.translate[1];return function(input,i){if(!i)x0=y0=0;var j=2,n=input.length,output=new Array(n);output[0]=(x0+=input[0])*kx+dx;output[1]=(y0+=input[1])*ky+dy;while(j<n)output[j]=input[j],++j;return output}};var bbox=function(topology){var t=transform(topology.transform),key,x0=Infinity,y0=x0,x1=-x0,y1=-x0;function bboxPoint(p){p=t(p);if(p[0]<x0)x0=p[0];if(p[0]>x1)x1=p[0];if(p[1]<y0)y0=p[1];if(p[1]>y1)y1=p[1]}function bboxGeometry(o){switch(o.type){ | |
| case"GeometryCollection":o.geometries.forEach(bboxGeometry);break;case"Point":bboxPoint(o.coordinates);break;case"MultiPoint":o.coordinates.forEach(bboxPoint);break}}topology.arcs.forEach(function(arc){var i=-1,n=arc.length,p;while(++i<n){p=t(arc[i],i);if(p[0]<x0)x0=p[0];if(p[0]>x1)x1=p[0];if(p[1]<y0)y0=p[1];if(p[1]>y1)y1=p[1]}});for(key in topology.objects){bboxGeometry(topology.objects[key])}return[x0,y0,x1,y1]};var reverse=function(array,n){var t,j=array.length,i=j-n;while(i<--j)t=array[i],array[i++]=array[j],array[j]=t};var feature=function(topology,o){return o.type==="GeometryCollection"?{type:"FeatureCollection",features:o.geometries.map(function(o){return feature$1(topology,o)})}:feature$1(topology,o)};function feature$1(topology,o){var id=o.id,bbox=o.bbox,properties=o.properties==null?{}:o.properties,geometry=object(topology,o);return id==null&&bbox==null?{type:"Feature",properties:properties,geometry:geometry}:bbox==null?{type:"Feature",id:id,properties:properties,geometry:geometry}:{type:"Feature",id:id,bbox:bbox,properties:properties,geometry:geometry}}function object(topology,o){var transformPoint=transform(topology.transform),arcs=topology.arcs;function arc(i,points){if(points.length)points.pop();for(var a=arcs[i<0?~i:i],k=0,n=a.length;k<n;++k){points.push(transformPoint(a[k],k))}if(i<0)reverse(points,n)}function point(p){return transformPoint(p)}function line(arcs){var points=[];for(var i=0,n=arcs.length;i<n;++i)arc(arcs[i],points);if(points.length<2)points.push(points[0]);return points}function ring(arcs){var points=line(arcs);while(points.length<4)points.push(points[0]);return points}function polygon(arcs){return arcs.map(ring)}function geometry(o){var type=o.type,coordinates;switch(type){case"GeometryCollection":return{type:type,geometries:o.geometries.map(geometry)};case"Point":coordinates=point(o.coordinates);break;case"MultiPoint":coordinates=o.coordinates.map(point);break;case"LineString":coordinates=line(o.arcs);break;case"MultiLineString":coordinates=o.arcs.map(line);break;case"Polygon":coordinates=polygon(o.arcs);break;case"MultiPolygon":coordinates=o.arcs.map(polygon);break;default:return null}return{type:type,coordinates:coordinates}}return geometry(o)}var stitch=function(topology,arcs){var stitchedArcs={},fragmentByStart={},fragmentByEnd={},fragments=[],emptyIndex=-1;arcs.forEach(function(i,j){var arc=topology.arcs[i<0?~i:i],t;if(arc.length<3&&!arc[1][0]&&!arc[1][1]){t=arcs[++emptyIndex],arcs[emptyIndex]=i,arcs[j]=t}});arcs.forEach(function(i){var e=ends(i),start=e[0],end=e[1],f,g;if(f=fragmentByEnd[start]){delete fragmentByEnd[f.end];f.push(i);f.end=end;if(g=fragmentByStart[end]){delete fragmentByStart[g.start];var fg=g===f?f:f.concat(g);fragmentByStart[fg.start=f.start]=fragmentByEnd[fg.end=g.end]=fg}else{fragmentByStart[f.start]=fragmentByEnd[f.end]=f}}else if(f=fragmentByStart[end]){delete fragmentByStart[f.start];f.unshift(i);f.start=start;if(g=fragmentByEnd[start]){delete fragmentByEnd[g.end];var gf=g===f?f:g.concat(f);fragmentByStart[gf.start=g.start]=fragmentByEnd[gf.end=f.end]=gf}else{fragmentByStart[f.start]=fragmentByEnd[f.end]=f}}else{f=[i];fragmentByStart[f.start=start]=fragmentByEnd[f.end=end]=f}});function ends(i){var arc=topology.arcs[i<0?~i:i],p0=arc[0],p1;if(topology.transform)p1=[0,0],arc.forEach(function(dp){p1[0]+=dp[0],p1[1]+=dp[1]});else p1=arc[arc.length-1];return i<0?[p1,p0]:[p0,p1]}function flush(fragmentByEnd,fragmentByStart){for(var k in fragmentByEnd){var f=fragmentByEnd[k];delete fragmentByStart[f.start];delete f.start;delete f.end;f.forEach(function(i){stitchedArcs[i<0?~i:i]=1});fragments.push(f)}}flush(fragmentByEnd,fragmentByStart);flush(fragmentByStart,fragmentByEnd);arcs.forEach(function(i){if(!stitchedArcs[i<0?~i:i])fragments.push([i])});return fragments};var mesh=function(topology){return object(topology,meshArcs.apply(this,arguments))};function meshArcs(topology,object$$1,filter){var arcs,i,n;if(arguments.length>1)arcs=extractArcs(topology,object$$1,filter);else for(i=0,arcs=new Array(n=topology.arcs.length);i<n;++i)arcs[i]=i;return{type:"MultiLineString",arcs:stitch(topology,arcs)}}function extractArcs(topology,object$$1,filter){var arcs=[],geomsByArc=[],geom;function extract0(i){var j=i<0?~i:i;(geomsByArc[j]||(geomsByArc[j]=[])).push({i:i,g:geom})}function extract1(arcs){arcs.forEach(extract0)}function extract2(arcs){arcs.forEach(extract1)}function extract3(arcs){arcs.forEach(extract2)}function geometry(o){switch(geom=o,o.type){case"GeometryCollection":o.geometries.forEach(geometry);break;case"LineString":extract1(o.arcs);break;case"MultiLineString":case"Polygon":extract2(o.arcs);break;case"MultiPolygon":extract3(o.arcs);break}}geometry(object$$1);geomsByArc.forEach(filter==null?function(geoms){arcs.push(geoms[0].i)}:function(geoms){if(filter(geoms[0].g,geoms[geoms.length-1].g))arcs.push(geoms[0].i)});return arcs}function planarRingArea(ring){var i=-1,n=ring.length,a,b=ring[n-1],area=0;while(++i<n)a=b,b=ring[i],area+=a[0]*b[1]-a[1]*b[0];return Math.abs(area)}var merge=function(topology){return object(topology,mergeArcs.apply(this,arguments))};function mergeArcs(topology,objects){var polygonsByArc={},polygons=[],groups=[];objects.forEach(geometry);function geometry(o){switch(o.type){case"GeometryCollection":o.geometries.forEach(geometry);break;case"Polygon":extract(o.arcs);break;case"MultiPolygon":o.arcs.forEach(extract);break}}function extract(polygon){polygon.forEach(function(ring){ring.forEach(function(arc){(polygonsByArc[arc=arc<0?~arc:arc]||(polygonsByArc[arc]=[])).push(polygon)})});polygons.push(polygon)}function area(ring){return planarRingArea(object(topology,{type:"Polygon",arcs:[ring]}).coordinates[0])}polygons.forEach(function(polygon){if(!polygon._){var group=[],neighbors=[polygon];polygon._=1;groups.push(group);while(polygon=neighbors.pop()){group.push(polygon);polygon.forEach(function(ring){ring.forEach(function(arc){polygonsByArc[arc<0?~arc:arc].forEach(function(polygon){if(!polygon._){polygon._=1;neighbors.push(polygon)}})})})}}});polygons.forEach(function(polygon){delete polygon._});return{type:"MultiPolygon",arcs:groups.map(function(polygons){var arcs=[],n;polygons.forEach(function(polygon){polygon.forEach(function(ring){ring.forEach(function(arc){if(polygonsByArc[arc<0?~arc:arc].length<2){arcs.push(arc)}})})});arcs=stitch(topology,arcs);if((n=arcs.length)>1){for(var i=1,k=area(arcs[0]),ki,t;i<n;++i){if((ki=area(arcs[i]))>k){t=arcs[0],arcs[0]=arcs[i],arcs[i]=t,k=ki}}}return arcs})}}var bisect=function(a,x){var lo=0,hi=a.length;while(lo<hi){var mid=lo+hi>>>1;if(a[mid]<x)lo=mid+1;else hi=mid}return lo};var neighbors=function(objects){var indexesByArc={},neighbors=objects.map(function(){return[]});function line(arcs,i){arcs.forEach(function(a){if(a<0)a=~a;var o=indexesByArc[a];if(o)o.push(i);else indexesByArc[a]=[i]})}function polygon(arcs,i){arcs.forEach(function(arc){line(arc,i)})}function geometry(o,i){if(o.type==="GeometryCollection")o.geometries.forEach(function(o){geometry(o,i)});else if(o.type in geometryType)geometryType[o.type](o.arcs,i)}var geometryType={LineString:line,MultiLineString:polygon,Polygon:polygon,MultiPolygon:function(arcs,i){arcs.forEach(function(arc){polygon(arc,i)})}};objects.forEach(geometry);for(var i in indexesByArc){for(var indexes=indexesByArc[i],m=indexes.length,j=0;j<m;++j){for(var k=j+1;k<m;++k){var ij=indexes[j],ik=indexes[k],n;if((n=neighbors[ij])[i=bisect(n,ik)]!==ik)n.splice(i,0,ik);if((n=neighbors[ik])[i=bisect(n,ij)]!==ij)n.splice(i,0,ij)}}}return neighbors};var untransform=function(transform){if(transform==null)return identity;var x0,y0,kx=transform.scale[0],ky=transform.scale[1],dx=transform.translate[0],dy=transform.translate[1];return function(input,i){if(!i)x0=y0=0;var j=2,n=input.length,output=new Array(n),x1=Math.round((input[0]-dx)/kx),y1=Math.round((input[1]-dy)/ky);output[0]=x1-x0,x0=x1;output[1]=y1-y0,y0=y1;while(j<n)output[j]=input[j],++j;return output}};var quantize=function(topology,transform){if(topology.transform)throw new Error("already quantized");if(!transform||!transform.scale){if(!((n=Math.floor(transform))>=2))throw new Error("n must be ≥2");box=topology.bbox||bbox(topology);var x0=box[0],y0=box[1],x1=box[2],y1=box[3],n;transform={scale:[x1-x0?(x1-x0)/(n-1):1,y1-y0?(y1-y0)/(n-1):1],translate:[x0,y0]}}else{box=topology.bbox}var t=untransform(transform),box,key,inputs=topology.objects,outputs={};function quantizePoint(point){return t(point)}function quantizeGeometry(input){var output;switch(input.type){case"GeometryCollection":output={type:"GeometryCollection",geometries:input.geometries.map(quantizeGeometry)};break;case"Point":output={type:"Point",coordinates:quantizePoint(input.coordinates)};break;case"MultiPoint":output={type:"MultiPoint",coordinates:input.coordinates.map(quantizePoint)};break;default:return input}if(input.id!=null)output.id=input.id;if(input.bbox!=null)output.bbox=input.bbox;if(input.properties!=null)output.properties=input.properties;return output}function quantizeArc(input){var i=0,j=1,n=input.length,p,output=new Array(n);output[0]=t(input[0],0);while(++i<n)if((p=t(input[i],i))[0]||p[1])output[j++]=p;if(j===1)output[j++]=[0,0];output.length=j;return output}for(key in inputs)outputs[key]=quantizeGeometry(inputs[key]);return{type:"Topology",bbox:box,transform:transform,objects:outputs,arcs:topology.arcs.map(quantizeArc)}};exports.bbox=bbox;exports.feature=feature;exports.mesh=mesh;exports.meshArcs=meshArcs;exports.merge=merge;exports.mergeArcs=mergeArcs;exports.neighbors=neighbors;exports.quantize=quantize;exports.transform=transform;exports.untransform=untransform;Object.defineProperty(exports,"__esModule",{value:true})})},{}],222:[function(require,module,exports){exports=module.exports=trim;function trim(str){return str.replace(/^\s*|\s*$/g,"")}exports.left=function(str){return str.replace(/^\s*/,"")};exports.right=function(str){return str.replace(/\s*$/,"")}},{}],223:[function(require,module,exports){"use strict";var punycode=require("punycode");var util=require("./util");exports.parse=urlParse;exports.resolve=urlResolve;exports.resolveObject=urlResolveObject;exports.format=urlFormat;exports.Url=Url;function Url(){this.protocol=null;this.slashes=null;this.auth=null;this.host=null;this.port=null;this.hostname=null;this.hash=null;this.search=null;this.query=null;this.pathname=null;this.path=null;this.href=null}var protocolPattern=/^([a-z0-9.+-]+:)/i,portPattern=/:[0-9]*$/,simplePathPattern=/^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/,delims=["<",">",'"',"`"," ","\r","\n","\t"],unwise=["{","}","|","\\","^","`"].concat(delims),autoEscape=["'"].concat(unwise),nonHostChars=["%","/","?",";","#"].concat(autoEscape),hostEndingChars=["/","?","#"],hostnameMaxLen=255,hostnamePartPattern=/^[+a-z0-9A-Z_-]{0,63}$/,hostnamePartStart=/^([+a-z0-9A-Z_-]{0,63})(.*)$/,unsafeProtocol={javascript:true,"javascript:":true},hostlessProtocol={javascript:true,"javascript:":true},slashedProtocol={http:true,https:true,ftp:true,gopher:true,file:true,"http:":true,"https:":true,"ftp:":true,"gopher:":true,"file:":true},querystring=require("querystring");function urlParse(url,parseQueryString,slashesDenoteHost){if(url&&util.isObject(url)&&url instanceof Url)return url;var u=new Url;u.parse(url,parseQueryString,slashesDenoteHost);return u}Url.prototype.parse=function(url,parseQueryString,slashesDenoteHost){if(!util.isString(url)){throw new TypeError("Parameter 'url' must be a string, not "+typeof url)}var queryIndex=url.indexOf("?"),splitter=queryIndex!==-1&&queryIndex<url.indexOf("#")?"?":"#",uSplit=url.split(splitter),slashRegex=/\\/g;uSplit[0]=uSplit[0].replace(slashRegex,"/");url=uSplit.join(splitter);var rest=url;rest=rest.trim();if(!slashesDenoteHost&&url.split("#").length===1){var simplePath=simplePathPattern.exec(rest);if(simplePath){this.path=rest;this.href=rest;this.pathname=simplePath[1];if(simplePath[2]){this.search=simplePath[2];if(parseQueryString){this.query=querystring.parse(this.search.substr(1))}else{this.query=this.search.substr(1)}}else if(parseQueryString){this.search="";this.query={}}return this}}var proto=protocolPattern.exec(rest);if(proto){proto=proto[0];var lowerProto=proto.toLowerCase();this.protocol=lowerProto;rest=rest.substr(proto.length)}if(slashesDenoteHost||proto||rest.match(/^\/\/[^@\/]+@[^@\/]+/)){var slashes=rest.substr(0,2)==="//";if(slashes&&!(proto&&hostlessProtocol[proto])){rest=rest.substr(2);this.slashes=true}}if(!hostlessProtocol[proto]&&(slashes||proto&&!slashedProtocol[proto])){var hostEnd=-1;for(var i=0;i<hostEndingChars.length;i++){var hec=rest.indexOf(hostEndingChars[i]);if(hec!==-1&&(hostEnd===-1||hec<hostEnd))hostEnd=hec}var auth,atSign;if(hostEnd===-1){atSign=rest.lastIndexOf("@")}else{atSign=rest.lastIndexOf("@",hostEnd)}if(atSign!==-1){auth=rest.slice(0,atSign);rest=rest.slice(atSign+1);this.auth=decodeURIComponent(auth)}hostEnd=-1;for(var i=0;i<nonHostChars.length;i++){var hec=rest.indexOf(nonHostChars[i]);if(hec!==-1&&(hostEnd===-1||hec<hostEnd))hostEnd=hec}if(hostEnd===-1)hostEnd=rest.length;this.host=rest.slice(0,hostEnd);rest=rest.slice(hostEnd);this.parseHost();this.hostname=this.hostname||"";var ipv6Hostname=this.hostname[0]==="["&&this.hostname[this.hostname.length-1]==="]";if(!ipv6Hostname){var hostparts=this.hostname.split(/\./);for(var i=0,l=hostparts.length;i<l;i++){var part=hostparts[i];if(!part)continue;if(!part.match(hostnamePartPattern)){var newpart="";for(var j=0,k=part.length;j<k;j++){if(part.charCodeAt(j)>127){newpart+="x"}else{newpart+=part[j]}}if(!newpart.match(hostnamePartPattern)){var validParts=hostparts.slice(0,i);var notHost=hostparts.slice(i+1);var bit=part.match(hostnamePartStart);if(bit){validParts.push(bit[1]);notHost.unshift(bit[2])}if(notHost.length){rest="/"+notHost.join(".")+rest}this.hostname=validParts.join(".");break}}}}if(this.hostname.length>hostnameMaxLen){this.hostname=""}else{this.hostname=this.hostname.toLowerCase()}if(!ipv6Hostname){this.hostname=punycode.toASCII(this.hostname)}var p=this.port?":"+this.port:"";var h=this.hostname||"";this.host=h+p;this.href+=this.host;if(ipv6Hostname){this.hostname=this.hostname.substr(1,this.hostname.length-2);if(rest[0]!=="/"){rest="/"+rest}}}if(!unsafeProtocol[lowerProto]){for(var i=0,l=autoEscape.length;i<l;i++){var ae=autoEscape[i];if(rest.indexOf(ae)===-1)continue;var esc=encodeURIComponent(ae);if(esc===ae){esc=escape(ae)}rest=rest.split(ae).join(esc)}}var hash=rest.indexOf("#");if(hash!==-1){this.hash=rest.substr(hash);rest=rest.slice(0,hash)}var qm=rest.indexOf("?");if(qm!==-1){this.search=rest.substr(qm);this.query=rest.substr(qm+1);if(parseQueryString){this.query=querystring.parse(this.query)}rest=rest.slice(0,qm)}else if(parseQueryString){this.search="";this.query={}}if(rest)this.pathname=rest;if(slashedProtocol[lowerProto]&&this.hostname&&!this.pathname){this.pathname="/"}if(this.pathname||this.search){var p=this.pathname||"";var s=this.search||"";this.path=p+s}this.href=this.format();return this};function urlFormat(obj){if(util.isString(obj))obj=urlParse(obj);if(!(obj instanceof Url))return Url.prototype.format.call(obj);return obj.format()}Url.prototype.format=function(){var auth=this.auth||"";if(auth){auth=encodeURIComponent(auth);auth=auth.replace(/%3A/i,":");auth+="@"}var protocol=this.protocol||"",pathname=this.pathname||"",hash=this.hash||"",host=false,query="";if(this.host){host=auth+this.host}else if(this.hostname){host=auth+(this.hostname.indexOf(":")===-1?this.hostname:"["+this.hostname+"]");if(this.port){host+=":"+this.port}}if(this.query&&util.isObject(this.query)&&Object.keys(this.query).length){query=querystring.stringify(this.query)}var search=this.search||query&&"?"+query||"";if(protocol&&protocol.substr(-1)!==":")protocol+=":";if(this.slashes||(!protocol||slashedProtocol[protocol])&&host!==false){host="//"+(host||"");if(pathname&&pathname.charAt(0)!=="/")pathname="/"+pathname}else if(!host){host=""}if(hash&&hash.charAt(0)!=="#")hash="#"+hash;if(search&&search.charAt(0)!=="?")search="?"+search;pathname=pathname.replace(/[?#]/g,function(match){return encodeURIComponent(match)});search=search.replace("#","%23");return protocol+host+pathname+search+hash};function urlResolve(source,relative){return urlParse(source,false,true).resolve(relative)}Url.prototype.resolve=function(relative){return this.resolveObject(urlParse(relative,false,true)).format()};function urlResolveObject(source,relative){if(!source)return relative;return urlParse(source,false,true).resolveObject(relative)}Url.prototype.resolveObject=function(relative){if(util.isString(relative)){var rel=new Url;rel.parse(relative,false,true);relative=rel}var result=new Url;var tkeys=Object.keys(this);for(var tk=0;tk<tkeys.length;tk++){var tkey=tkeys[tk];result[tkey]=this[tkey]}result.hash=relative.hash;if(relative.href===""){result.href=result.format();return result}if(relative.slashes&&!relative.protocol){var rkeys=Object.keys(relative);for(var rk=0;rk<rkeys.length;rk++){var rkey=rkeys[rk];if(rkey!=="protocol")result[rkey]=relative[rkey]}if(slashedProtocol[result.protocol]&&result.hostname&&!result.pathname){result.path=result.pathname="/"}result.href=result.format();return result}if(relative.protocol&&relative.protocol!==result.protocol){if(!slashedProtocol[relative.protocol]){var keys=Object.keys(relative);for(var v=0;v<keys.length;v++){var k=keys[v];result[k]=relative[k]}result.href=result.format();return result}result.protocol=relative.protocol;if(!relative.host&&!hostlessProtocol[relative.protocol]){var relPath=(relative.pathname||"").split("/");while(relPath.length&&!(relative.host=relPath.shift()));if(!relative.host)relative.host="";if(!relative.hostname)relative.hostname="";if(relPath[0]!=="")relPath.unshift("");if(relPath.length<2)relPath.unshift("");result.pathname=relPath.join("/")}else{result.pathname=relative.pathname}result.search=relative.search;result.query=relative.query;result.host=relative.host||"";result.auth=relative.auth;result.hostname=relative.hostname||relative.host;result.port=relative.port;if(result.pathname||result.search){var p=result.pathname||"";var s=result.search||"";result.path=p+s}result.slashes=result.slashes||relative.slashes;result.href=result.format();return result}var isSourceAbs=result.pathname&&result.pathname.charAt(0)==="/",isRelAbs=relative.host||relative.pathname&&relative.pathname.charAt(0)==="/",mustEndAbs=isRelAbs||isSourceAbs||result.host&&relative.pathname,removeAllDots=mustEndAbs,srcPath=result.pathname&&result.pathname.split("/")||[],relPath=relative.pathname&&relative.pathname.split("/")||[],psychotic=result.protocol&&!slashedProtocol[result.protocol];if(psychotic){result.hostname="";result.port=null;if(result.host){if(srcPath[0]==="")srcPath[0]=result.host;else srcPath.unshift(result.host)}result.host="";if(relative.protocol){relative.hostname=null;relative.port=null;if(relative.host){if(relPath[0]==="")relPath[0]=relative.host;else relPath.unshift(relative.host)}relative.host=null}mustEndAbs=mustEndAbs&&(relPath[0]===""||srcPath[0]==="")}if(isRelAbs){result.host=relative.host||relative.host===""?relative.host:result.host;result.hostname=relative.hostname||relative.hostname===""?relative.hostname:result.hostname;result.search=relative.search;result.query=relative.query;srcPath=relPath}else if(relPath.length){if(!srcPath)srcPath=[];srcPath.pop();srcPath=srcPath.concat(relPath);result.search=relative.search;result.query=relative.query}else if(!util.isNullOrUndefined(relative.search)){if(psychotic){result.hostname=result.host=srcPath.shift();var authInHost=result.host&&result.host.indexOf("@")>0?result.host.split("@"):false;if(authInHost){result.auth=authInHost.shift();result.host=result.hostname=authInHost.shift()}}result.search=relative.search;result.query=relative.query;if(!util.isNull(result.pathname)||!util.isNull(result.search)){result.path=(result.pathname?result.pathname:"")+(result.search?result.search:"")}result.href=result.format();return result}if(!srcPath.length){result.pathname=null;if(result.search){result.path="/"+result.search}else{result.path=null}result.href=result.format();return result}var last=srcPath.slice(-1)[0];var hasTrailingSlash=(result.host||relative.host||srcPath.length>1)&&(last==="."||last==="..")||last==="";var up=0;for(var i=srcPath.length;i>=0;i--){last=srcPath[i];if(last==="."){srcPath.splice(i,1)}else if(last===".."){srcPath.splice(i,1);up++}else if(up){srcPath.splice(i,1);up--}}if(!mustEndAbs&&!removeAllDots){for(;up--;up){srcPath.unshift("..")}}if(mustEndAbs&&srcPath[0]!==""&&(!srcPath[0]||srcPath[0].charAt(0)!=="/")){srcPath.unshift("")}if(hasTrailingSlash&&srcPath.join("/").substr(-1)!=="/"){srcPath.push("")}var isAbsolute=srcPath[0]===""||srcPath[0]&&srcPath[0].charAt(0)==="/";if(psychotic){result.hostname=result.host=isAbsolute?"":srcPath.length?srcPath.shift():"";var authInHost=result.host&&result.host.indexOf("@")>0?result.host.split("@"):false;if(authInHost){result.auth=authInHost.shift();result.host=result.hostname=authInHost.shift()}}mustEndAbs=mustEndAbs||result.host&&srcPath.length;if(mustEndAbs&&!isAbsolute){srcPath.unshift("")}if(!srcPath.length){result.pathname=null;result.path=null}else{result.pathname=srcPath.join("/")}if(!util.isNull(result.pathname)||!util.isNull(result.search)){result.path=(result.pathname?result.pathname:"")+(result.search?result.search:"")}result.auth=relative.auth||result.auth;result.slashes=result.slashes||relative.slashes;result.href=result.format();return result};Url.prototype.parseHost=function(){var host=this.host;var port=portPattern.exec(host);if(port){port=port[0];if(port!==":"){this.port=port.substr(1)}host=host.substr(0,host.length-port.length)}if(host)this.hostname=host}},{"./util":224,punycode:176,querystring:179}],224:[function(require,module,exports){"use strict";module.exports={isString:function(arg){return typeof arg==="string"},isObject:function(arg){return typeof arg==="object"&&arg!==null},isNull:function(arg){return arg===null},isNullOrUndefined:function(arg){return arg==null}}},{}],225:[function(require,module,exports){(function(global){module.exports=deprecate;function deprecate(fn,msg){if(config("noDeprecation")){return fn}var warned=false;function deprecated(){if(!warned){if(config("throwDeprecation")){throw new Error(msg)}else if(config("traceDeprecation")){console.trace(msg)}else{console.warn(msg)}warned=true}return fn.apply(this,arguments)}return deprecated}function config(name){try{if(!global.localStorage)return false}catch(_){return false}var val=global.localStorage[name];if(null==val)return false;return String(val).toLowerCase()==="true"}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],226:[function(require,module,exports){var indexOf=require("indexof");var Object_keys=function(obj){if(Object.keys)return Object.keys(obj);else{var res=[];for(var key in obj)res.push(key);return res}};var forEach=function(xs,fn){if(xs.forEach)return xs.forEach(fn);else for(var i=0;i<xs.length;i++){fn(xs[i],i,xs)}};var defineProp=function(){try{Object.defineProperty({},"_",{});return function(obj,name,value){Object.defineProperty(obj,name,{writable:true,enumerable:false,configurable:true,value:value})}}catch(e){return function(obj,name,value){obj[name]=value}}}();var globals=["Array","Boolean","Date","Error","EvalError","Function","Infinity","JSON","Math","NaN","Number","Object","RangeError","ReferenceError","RegExp","String","SyntaxError","TypeError","URIError","decodeURI","decodeURIComponent","encodeURI","encodeURIComponent","escape","eval","isFinite","isNaN","parseFloat","parseInt","undefined","unescape"];function Context(){}Context.prototype={};var Script=exports.Script=function NodeScript(code){if(!(this instanceof Script))return new Script(code);this.code=code};Script.prototype.runInContext=function(context){if(!(context instanceof Context)){throw new TypeError("needs a 'context' argument.")}var iframe=document.createElement("iframe");if(!iframe.style)iframe.style={};iframe.style.display="none";document.body.appendChild(iframe);var win=iframe.contentWindow;var wEval=win.eval,wExecScript=win.execScript;if(!wEval&&wExecScript){wExecScript.call(win,"null");wEval=win.eval}forEach(Object_keys(context),function(key){win[key]=context[key]});forEach(globals,function(key){if(context[key]){win[key]=context[key]}});var winKeys=Object_keys(win);var res=wEval.call(win,this.code);forEach(Object_keys(win),function(key){if(key in context||indexOf(winKeys,key)===-1){context[key]=win[key]}});forEach(globals,function(key){if(!(key in context)){defineProp(context,key,win[key])}});document.body.removeChild(iframe);return res};Script.prototype.runInThisContext=function(){return eval(this.code)};Script.prototype.runInNewContext=function(context){var ctx=Script.createContext(context);var res=this.runInContext(ctx);forEach(Object_keys(ctx),function(key){context[key]=ctx[key]});return res};forEach(Object_keys(Script.prototype),function(name){exports[name]=Script[name]=function(code){var s=Script(code);return s[name].apply(s,[].slice.call(arguments,1))}});exports.createScript=function(code){return exports.Script(code)};exports.createContext=Script.createContext=function(context){var copy=new Context;if(typeof context==="object"){forEach(Object_keys(context),function(key){copy[key]=context[key]})}return copy}},{indexof:130}],227:[function(require,module,exports){(function(process,Buffer){var Url=require("url");var spawn=require("child_process").spawn;var fs=require("fs");exports.XMLHttpRequest=function(){"use strict";var self=this;var http=require("http");var https=require("https");var request;var response;var settings={};var disableHeaderCheck=false;var defaultHeaders={"User-Agent":"node-XMLHttpRequest",Accept:"*/*"};var headers={};var headersCase={};var forbiddenRequestHeaders=["accept-charset","accept-encoding","access-control-request-headers","access-control-request-method","connection","content-length","content-transfer-encoding","cookie","cookie2","date","expect","host","keep-alive","origin","referer","te","trailer","transfer-encoding","upgrade","via"];var forbiddenRequestMethods=["TRACE","TRACK","CONNECT"];var sendFlag=false;var errorFlag=false;var listeners={};this.UNSENT=0;this.OPENED=1;this.HEADERS_RECEIVED=2;this.LOADING=3;this.DONE=4;this.readyState=this.UNSENT;this.onreadystatechange=null;this.responseText="";this.responseXML="";this.status=null;this.statusText=null;this.withCredentials=false;var isAllowedHttpHeader=function(header){return disableHeaderCheck||header&&forbiddenRequestHeaders.indexOf(header.toLowerCase())===-1};var isAllowedHttpMethod=function(method){return method&&forbiddenRequestMethods.indexOf(method)===-1};this.open=function(method,url,async,user,password){this.abort();errorFlag=false;if(!isAllowedHttpMethod(method)){throw new Error("SecurityError: Request method not allowed")}settings={method:method,url:url.toString(),async:typeof async!=="boolean"?true:async,user:user||null,password:password||null};setState(this.OPENED)};this.setDisableHeaderCheck=function(state){disableHeaderCheck=state};this.setRequestHeader=function(header,value){if(this.readyState!==this.OPENED){throw new Error("INVALID_STATE_ERR: setRequestHeader can only be called when state is OPEN")}if(!isAllowedHttpHeader(header)){console.warn('Refused to set unsafe header "'+header+'"');return}if(sendFlag){throw new Error("INVALID_STATE_ERR: send flag is true")}header=headersCase[header.toLowerCase()]||header;headersCase[header.toLowerCase()]=header;headers[header]=headers[header]?headers[header]+", "+value:value};this.getResponseHeader=function(header){if(typeof header==="string"&&this.readyState>this.OPENED&&response&&response.headers&&response.headers[header.toLowerCase()]&&!errorFlag){return response.headers[header.toLowerCase()]}return null};this.getAllResponseHeaders=function(){if(this.readyState<this.HEADERS_RECEIVED||errorFlag){return""}var result="";for(var i in response.headers){if(i!=="set-cookie"&&i!=="set-cookie2"){result+=i+": "+response.headers[i]+"\r\n"}}return result.substr(0,result.length-2)};this.getRequestHeader=function(name){if(typeof name==="string"&&headersCase[name.toLowerCase()]){return headers[headersCase[name.toLowerCase()]]}return""};this.send=function(data){if(this.readyState!==this.OPENED){throw new Error("INVALID_STATE_ERR: connection must be opened before send() is called")}if(sendFlag){throw new Error("INVALID_STATE_ERR: send has already been called")}var ssl=false,local=false;var url=Url.parse(settings.url);var host;switch(url.protocol){case"https:":ssl=true;case"http:":host=url.hostname;break;case"file:":local=true;break;case undefined:case null:case"":host="localhost";break;default:throw new Error("Protocol not supported.")}if(local){if(settings.method!=="GET"){throw new Error("XMLHttpRequest: Only GET method is supported")}if(settings.async){fs.readFile(url.pathname,"utf8",function(error,data){if(error){self.handleError(error)}else{self.status=200;self.responseText=data;setState(self.DONE)}})}else{try{this.responseText=fs.readFileSync(url.pathname,"utf8");this.status=200;setState(self.DONE)}catch(e){this.handleError(e)}}return}var port=url.port||(ssl?443:80);var uri=url.pathname+(url.search?url.search:"");for(var name in defaultHeaders){if(!headersCase[name.toLowerCase()]){headers[name]=defaultHeaders[name]}}headers.Host=host;if(!(ssl&&port===443||port===80)){headers.Host+=":"+url.port}if(settings.user){if(typeof settings.password==="undefined"){settings.password=""}var authBuf=new Buffer(settings.user+":"+settings.password);headers.Authorization="Basic "+authBuf.toString("base64")}if(settings.method==="GET"||settings.method==="HEAD"){data=null}else if(data){headers["Content-Length"]=Buffer.isBuffer(data)?data.length:Buffer.byteLength(data);if(!headers["Content-Type"]){headers["Content-Type"]="text/plain;charset=UTF-8"}}else if(settings.method==="POST"){headers["Content-Length"]=0}var options={host:host,port:port,path:uri,method:settings.method,headers:headers,agent:false,withCredentials:self.withCredentials};errorFlag=false;if(settings.async){var doRequest=ssl?https.request:http.request;sendFlag=true;self.dispatchEvent("readystatechange");var responseHandler=function responseHandler(resp){response=resp;if(response.statusCode===301||response.statusCode===302||response.statusCode===303||response.statusCode===307){settings.url=response.headers.location;var url=Url.parse(settings.url);host=url.hostname;var newOptions={hostname:url.hostname,port:url.port,path:url.path,method:response.statusCode===303?"GET":settings.method,headers:headers,withCredentials:self.withCredentials};request=doRequest(newOptions,responseHandler).on("error",errorHandler);request.end();return}response.setEncoding("utf8");setState(self.HEADERS_RECEIVED);self.status=response.statusCode;response.on("data",function(chunk){if(chunk){self.responseText+=chunk}if(sendFlag){setState(self.LOADING)}});response.on("end",function(){if(sendFlag){setState(self.DONE);sendFlag=false}});response.on("error",function(error){self.handleError(error)})};var errorHandler=function errorHandler(error){self.handleError(error)};request=doRequest(options,responseHandler).on("error",errorHandler);if(data){request.write(data)}request.end();self.dispatchEvent("loadstart")}else{var contentFile=".node-xmlhttprequest-content-"+process.pid;var syncFile=".node-xmlhttprequest-sync-"+process.pid;fs.writeFileSync(syncFile,"","utf8");var execString="var http = require('http'), https = require('https'), fs = require('fs');"+"var doRequest = http"+(ssl?"s":"")+".request;"+"var options = "+JSON.stringify(options)+";"+"var responseText = '';"+"var req = doRequest(options, function(response) {"+"response.setEncoding('utf8');"+"response.on('data', function(chunk) {"+" responseText += chunk;"+"});"+"response.on('end', function() {"+"fs.writeFileSync('"+contentFile+"', JSON.stringify({err: null, data: {statusCode: response.statusCode, headers: response.headers, text: responseText}}), 'utf8');"+"fs.unlinkSync('"+syncFile+"');"+"});"+"response.on('error', function(error) {"+"fs.writeFileSync('"+contentFile+"', JSON.stringify({err: error}), 'utf8');"+"fs.unlinkSync('"+syncFile+"');"+"});"+"}).on('error', function(error) {"+"fs.writeFileSync('"+contentFile+"', JSON.stringify({err: error}), 'utf8');"+"fs.unlinkSync('"+syncFile+"');"+"});"+(data?"req.write('"+JSON.stringify(data).slice(1,-1).replace(/'/g,"\\'")+"');":"")+"req.end();"; | |
| var syncProc=spawn(process.argv[0],["-e",execString]);while(fs.existsSync(syncFile)){}var resp=JSON.parse(fs.readFileSync(contentFile,"utf8"));syncProc.stdin.end();fs.unlinkSync(contentFile);if(resp.err){self.handleError(resp.err)}else{response=resp.data;self.status=resp.data.statusCode;self.responseText=resp.data.text;setState(self.DONE)}}};this.handleError=function(error){this.status=0;this.statusText=error;this.responseText=error.stack;errorFlag=true;setState(this.DONE);this.dispatchEvent("error")};this.abort=function(){if(request){request.abort();request=null}headers=defaultHeaders;this.status=0;this.responseText="";this.responseXML="";errorFlag=true;if(this.readyState!==this.UNSENT&&(this.readyState!==this.OPENED||sendFlag)&&this.readyState!==this.DONE){sendFlag=false;setState(this.DONE)}this.readyState=this.UNSENT;this.dispatchEvent("abort")};this.addEventListener=function(event,callback){if(!(event in listeners)){listeners[event]=[]}listeners[event].push(callback)};this.removeEventListener=function(event,callback){if(event in listeners){listeners[event]=listeners[event].filter(function(ev){return ev!==callback})}};this.dispatchEvent=function(event){if(typeof self["on"+event]==="function"){self["on"+event]()}if(event in listeners){for(var i=0,len=listeners[event].length;i<len;i++){listeners[event][i].call(self)}}};var setState=function(state){if(state==self.LOADING||self.readyState!==state){self.readyState=state;if(settings.async||self.readyState<self.OPENED||self.readyState===self.DONE){self.dispatchEvent("readystatechange")}if(self.readyState===self.DONE&&!errorFlag){self.dispatchEvent("load");self.dispatchEvent("loadend")}}}}}).call(this,require("_process"),require("buffer").Buffer)},{_process:169,buffer:49,child_process:46,fs:46,http:211,https:128,url:223}],228:[function(require,module,exports){module.exports=extend;var hasOwnProperty=Object.prototype.hasOwnProperty;function extend(){var target={};for(var i=0;i<arguments.length;i++){var source=arguments[i];for(var key in source){if(hasOwnProperty.call(source,key)){target[key]=source[key]}}}return target}},{}]},{},[1]); | |
| </script> | |
| </html> |
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| var d3 = Object.assign({}, | |
| require('d3-selection'), | |
| require('d3-request'), | |
| require('d3-geo'), | |
| require('d3-geo-projection') | |
| ) | |
| var topojson = require('topojson-client') | |
| var control = require('control-panel') | |
| var sphere = {type: 'Sphere'} | |
| var baseMapUrl = 'https://d3js.org/world-110m.v1.json' | |
| var blk = '#000000' | |
| var red = '#990000' | |
| var panelInputs = [{ | |
| type: 'range', | |
| label: 'Width', | |
| min: 0, | |
| max: 0.8 * window.innerWidth - 20, | |
| initial: 0.8 * window.innerWidth - 20 | |
| }, { | |
| type: 'range', | |
| label: 'Height', | |
| min: 0, | |
| max: window.innerHeight - 20, | |
| initial: 0.75 * window.innerHeight | |
| }, { | |
| type: 'range', | |
| label: 'Pad X', | |
| min: 0, | |
| max: 0.5 * window.innerWidth, | |
| initial: 10 | |
| }, { | |
| type: 'range', | |
| label: 'Pad Y', | |
| min: 0, | |
| max: 0.5 * window.innerHeight, | |
| initial: 30 | |
| }, { | |
| type: 'select', | |
| label: 'Projection', | |
| options: Object.keys(d3).filter(k => { | |
| try { | |
| var proj = d3[k]() | |
| return proj.invert && proj.stream | |
| } catch (e) { | |
| return false | |
| } | |
| }) | |
| .map(k => k.substr(3)), | |
| initial: 'Equirectangular' | |
| }, { | |
| type: 'range', | |
| label: 'Yaw', | |
| min: -360, | |
| max: 360, | |
| initial: -180 | |
| }, { | |
| type: 'range', | |
| label: 'Pitch', | |
| min: -180, | |
| max: 180, | |
| initial: 0 | |
| }, { | |
| type: 'range', | |
| label: 'Latitude 0', | |
| min: -90, | |
| max: 90, | |
| initial: -60 | |
| }, { | |
| type: 'range', | |
| label: 'Latitude 1', | |
| min: -90, | |
| max: 90, | |
| initial: 60 | |
| }, { | |
| type: 'range', | |
| label: 'Longitude 0', | |
| min: -180, | |
| max: 180, | |
| initial: 140 | |
| }, { | |
| type: 'range', | |
| label: 'Longitude 1', | |
| min: -180, | |
| max: 180, | |
| initial: -140 | |
| }, { | |
| type: 'checkbox', | |
| label: 'Fit', | |
| initial: false | |
| }, { | |
| type: 'checkbox', | |
| label: 'Clip', | |
| initial: false | |
| }, { | |
| type: 'color', | |
| label: 'Canvas color', | |
| initial: blk | |
| }, { | |
| type: 'color', | |
| label: 'Frame color', | |
| initial: blk | |
| }, { | |
| type: 'color', | |
| label: 'Sphere color', | |
| initial: blk | |
| }, { | |
| type: 'color', | |
| label: 'Range box color', | |
| initial: red | |
| }] | |
| var opts0 = {} | |
| panelInputs.forEach(o => { opts0[o.label] = o.initial }) | |
| var panel = control(panelInputs, { | |
| root: d3.select('body').append('div').node(), | |
| theme: 'light', | |
| width: '20%' | |
| }) | |
| var map = {} | |
| map.canvas = setCanvas(map, opts0) | |
| map.projection = setProjection(map, opts0) | |
| map.rangeBox = makeRangeBox(map, opts0) | |
| d3.json(baseMapUrl, (err, topology) => { | |
| if (err) throw err | |
| var baseMap = topojson.mesh(topology) | |
| var update = (opts) => { | |
| map.canvas = setCanvas(map, opts) | |
| map.projection = setProjection(map, opts) | |
| map.rangeBox = makeRangeBox(map, opts) | |
| map.context.clearRect(0, 0, opts.Width, opts.Height) | |
| drawPath(map, baseMap, { | |
| lineWidth: 1, | |
| strokeStyle: blk | |
| }) | |
| drawPath(map, sphere, { | |
| lineWidth: 2.5, | |
| strokeStyle: opts['Sphere color'] | |
| }) | |
| drawPath(map, map.rangeBox, { | |
| lineWidth: 3, | |
| strokeStyle: opts['Range box color'], | |
| setLineDash: [5] | |
| }) | |
| drawPadRect(map, opts) | |
| } | |
| panel.on('input', update) | |
| update(opts0) | |
| }) | |
| function _draw (context, fn, style) { | |
| context.save() | |
| context.beginPath() | |
| Object.keys(style).forEach(k => { | |
| if (typeof context[k] === 'function') { | |
| context[k](style[k]) | |
| } else { | |
| context[k] = style[k] | |
| } | |
| }) | |
| fn() | |
| context.closePath() | |
| context.stroke() | |
| context.restore() | |
| } | |
| function drawPath (map, d, style) { | |
| var projection = map.projection | |
| var context = map.context | |
| var path = d3.geoPath(projection, context) | |
| var fn = () => path(d) | |
| _draw(context, fn, style) | |
| } | |
| function drawPadRect (map, opts) { | |
| var context = map.context | |
| var w = opts.Width | |
| var h = opts.Height | |
| var padX = opts['Pad X'] | |
| var padY = opts['Pad Y'] | |
| var fn = () => context.rect(padX, padY, w - 2 * padX, h - 2 * padY) | |
| _draw(context, fn, { | |
| lineWidth: 3, | |
| strokeStyle: opts['Frame color'], | |
| setLineDash: [5] | |
| }) | |
| } | |
| function setCanvas (map, opts) { | |
| if (!map.canvas) { | |
| map.canvas = d3.select('body').append('canvas') | |
| .style('position', 'absolute') | |
| .style('top', '0px') | |
| .style('left', '20%') | |
| } | |
| if (!map.context) { | |
| map.context = map.canvas.node().getContext('2d') | |
| } | |
| map.canvas | |
| .attr('width', opts0.Width) | |
| .attr('height', opts0.Height) | |
| .style('border', `5px solid ${opts['Canvas color']}`) | |
| return map.canvas | |
| } | |
| function setProjection (map, opts) { | |
| var w = opts.Width | |
| var h = opts.Height | |
| var padX = opts['Pad X'] | |
| var padY = opts['Pad Y'] | |
| var extent = [[padX, padY], [w - padX, h - padY]] | |
| var proj = d3['geo' + opts.Projection]() | |
| var apply = (fname, args) => { | |
| if (typeof proj[fname] === 'function') { | |
| proj = proj[fname].apply(null, args) | |
| } | |
| return proj | |
| } | |
| apply('rotate', [[opts.Yaw, opts.Pitch]]) | |
| apply('fitExtent', [extent, opts.Fit ? map.rangeBox : sphere]) | |
| apply('clipExtent', [opts.Clip ? d3.geoPath(proj).bounds(map.rangeBox) : null]) | |
| return proj | |
| } | |
| function makeRangeBox (map, opts) { | |
| var lon0 = opts['Longitude 0'] | |
| var lon1 = opts['Longitude 1'] | |
| var lat0 = opts['Latitude 0'] | |
| var lat1 = opts['Latitude 1'] | |
| // to cross antimeridian w/o ambiguity | |
| if (lon0 > 0 && lon1 < 0) { | |
| lon1 += 360 | |
| } | |
| // to make lat span unambiguous | |
| if (lat0 > lat1) { | |
| var tmp = lat0 | |
| lat0 = lat1 | |
| lat1 = tmp | |
| } | |
| var dlon4 = (lon1 - lon0) / 4 | |
| return { | |
| type: 'Polygon', | |
| coordinates: [[ | |
| [lon0, lat0], | |
| [lon0, lat1], | |
| [lon0 + dlon4, lat1], | |
| [lon0 + 2 * dlon4, lat1], | |
| [lon0 + 3 * dlon4, lat1], | |
| [lon1, lat1], | |
| [lon1, lat0], | |
| [lon1 - dlon4, lat0], | |
| [lon1 - 2 * dlon4, lat0], | |
| [lon1 - 3 * dlon4, lat0], | |
| [lon0, lat0] | |
| ]] | |
| } | |
| } |
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| { | |
| "name": "d3-geo-clip-fit-playground", | |
| "version": "1.0.1", | |
| "description": "Playground made to explore d3-geo's map fit and clip capabilities", | |
| "main": "index.js", | |
| "scripts": { | |
| "start": "budo index.js --open --live", | |
| "build": "browserify -t es2020 index.js | uglifyjs | indexhtmlify > index.html" | |
| }, | |
| "keywords": [], | |
| "author": "Étienne Tétreault-Pinard <etienne.t.pinard@gmail.com>", | |
| "license": "MIT", | |
| "dependencies": { | |
| "control-panel": "^1.2.0", | |
| "d3-geo": "^1.7.1", | |
| "d3-geo-projection": "^2.3.1", | |
| "d3-request": "^1.0.6", | |
| "d3-selection": "^1.1.0", | |
| "topojson-client": "^3.0.0" | |
| }, | |
| "devDependencies": { | |
| "budo": "^10.0.4", | |
| "es2020": "^1.1.9", | |
| "indexhtmlify": "^1.3.1" | |
| } | |
| } |
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