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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8" /> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <title>Page Title</title> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| </head> | |
| <body> | |
| <h1>Listen to events</h1> | |
| <p>Open the console yo</p> | |
| <script src="./web3.min.js"></script> | |
| <script> | |
| const $ = document.querySelector.bind(document) | |
| document.body.onload = () => { | |
| web3 = new Web3(new Web3.providers.WebsocketProvider('ws://178.128.179.75:8546')) | |
| const address = '0xD1F827037d9EfEDA8e2118d2Df089aF08B04F8A9' | |
| const abi = [{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[{"name":"REWTokenAddress","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"creator","type":"address"},{"indexed":false,"name":"publicKey","type":"string"},{"indexed":false,"name":"title","type":"string"},{"indexed":false,"name":"surveyJsonHash","type":"string"},{"indexed":false,"name":"rewardPerSurvey","type":"uint256"}],"name":"LogSurveyAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"creator","type":"address"},{"indexed":false,"name":"publicKey","type":"string"},{"indexed":false,"name":"title","type":"string"},{"indexed":false,"name":"surveyJsonHash","type":"string"},{"indexed":false,"name":"rewardPerSurvey","type":"uint256"}],"name":"LogSurveyFunded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"creator","type":"address"},{"indexed":false,"name":"publicKey","type":"string"},{"indexed":false,"name":"title","type":"string"},{"indexed":false,"name":"surveyJsonHash","type":"string"},{"indexed":false,"name":"rewardPerSurvey","type":"uint256"}],"name":"LogSurveyStarted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"creator","type":"address"},{"indexed":false,"name":"publicKey","type":"string"},{"indexed":false,"name":"title","type":"string"},{"indexed":false,"name":"surveyJsonHash","type":"string"},{"indexed":false,"name":"rewardPerSurvey","type":"uint256"}],"name":"LogSurveyCompleted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"user","type":"address"},{"indexed":false,"name":"surveyJsonHash","type":"string"},{"indexed":false,"name":"title","type":"string"},{"indexed":false,"name":"rewardPerSurvey","type":"uint256"}],"name":"LogSurveyAnswered","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"brandAddress","type":"address"},{"indexed":false,"name":"name","type":"string"},{"indexed":false,"name":"logo","type":"string"},{"indexed":false,"name":"metaHashJson","type":"string"}],"name":"LogBrandAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"productAddress","type":"address"},{"indexed":true,"name":"brandAddress","type":"address"},{"indexed":false,"name":"name","type":"string"},{"indexed":false,"name":"image","type":"string"},{"indexed":false,"name":"metaHashJson","type":"string"}],"name":"LogProductAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"reviewAddress","type":"address"},{"indexed":true,"name":"authorAddress","type":"address"},{"indexed":true,"name":"productAddress","type":"address"}],"name":"LogReviewAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"previousOwner","type":"address"},{"indexed":true,"name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"constant":false,"inputs":[{"name":"publicKey","type":"string"},{"name":"title","type":"string"},{"name":"surveyJsonHash","type":"string"},{"name":"rewardPerSurvey","type":"uint256"}],"name":"createSurvey","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"surveyJsonHash","type":"string"},{"name":"amount","type":"uint256"}],"name":"fundSurvey","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"surveyJsonHash","type":"string"}],"name":"startSurvey","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"surveyJsonHash","type":"string"}],"name":"completeSurvey","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"surveyJsonHash","type":"string"}],"name":"getFunds","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"surveyJsonHash","type":"string"}],"name":"getSurveyStatus","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"surveyJsonHash","type":"string"},{"name":"answersJsonHash","type":"string"}],"name":"answerSurvey","outputs":[{"components":[{"name":"answersJsonHash","type":"string"}],"name":"","type":"tuple"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"surveyJsonHash","type":"string"},{"name":"user","type":"address"}],"name":"isSurveyAnsweredBy","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"brandAddress","type":"address"},{"name":"name","type":"string"},{"name":"logo","type":"string"},{"name":"metaJsonHash","type":"string"}],"name":"createBrand","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"productAddress","type":"address"},{"name":"brandAddress","type":"address"},{"name":"name","type":"string"},{"name":"image","type":"string"},{"name":"metaJsonHash","type":"string"}],"name":"createProduct","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"reviewAddress","type":"address"},{"name":"authorAddress","type":"address"},{"name":"productAddress","type":"address"},{"name":"score","type":"uint256"},{"name":"metaJsonHash","type":"string"}],"name":"createReview","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"}] | |
| let contract = new web3.eth.Contract(abi, address) | |
| contract | |
| .getPastEvents('LogSurveyAnswered', { | |
| filter: {}, | |
| fromBlock: 0, toBlock: 'latest' | |
| }, (error, events) => { | |
| console.log('LogSurveyAnswered past events', events) | |
| }) | |
| contract | |
| .getPastEvents('allEvents', { | |
| filter: {}, | |
| fromBlock: 0, toBlock: 'latest' | |
| }, (error, events) => { | |
| console.log('All past events', events) | |
| }) | |
| contract | |
| .events.allEvents({ | |
| filter: {}, | |
| fromBlock: 0, toBlock: 'latest' | |
| }, (error, events) => { | |
| console.log('All events, live', events) | |
| }) | |
| } | |
| </script> | |
| </body> | |
| </html> |
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a(e){this._key=o(e),this._reset()}a.blockSize=16,a.keySize=32,a.prototype.blockSize=a.blockSize,a.prototype.keySize=a.keySize,a.prototype._reset=function(){for(var e=this._key,t=e.length,r=t+6,n=4*(r+1),i=[],o=0;o<t;o++)i[o]=e[o];for(o=t;o<n;o++){var s=i[o-1];o%t==0?(s=s<<8|s>>>24,s=d.SBOX[s>>>24]<<24|d.SBOX[s>>>16&255]<<16|d.SBOX[s>>>8&255]<<8|d.SBOX[255&s],s^=h[o/t|0]<<24):6<t&&o%t==4&&(s=d.SBOX[s>>>24]<<24|d.SBOX[s>>>16&255]<<16|d.SBOX[s>>>8&255]<<8|d.SBOX[255&s]),i[o]=i[o-t]^s}for(var a=[],u=0;u<n;u++){var f=n-u,c=i[f-(u%4?0:4)];a[u]=u<4||f<=4?c:d.INV_SUB_MIX[0][d.SBOX[c>>>24]]^d.INV_SUB_MIX[1][d.SBOX[c>>>16&255]]^d.INV_SUB_MIX[2][d.SBOX[c>>>8&255]]^d.INV_SUB_MIX[3][d.SBOX[255&c]]}this._nRounds=r,this._keySchedule=i,this._invKeySchedule=a},a.prototype.encryptBlockRaw=function(e){return s(e=o(e),this._keySchedule,d.SUB_MIX,d.SBOX,this._nRounds)},a.prototype.encryptBlock=function(e){var t=this.encryptBlockRaw(e),r=i.allocUnsafe(16);return r.writeUInt32BE(t[0],0),r.writeUInt32BE(t[1],4),r.writeUInt32BE(t[2],8),r.writeUInt32BE(t[3],12),r},a.prototype.decryptBlock=function(e){var t=(e=o(e))[1];e[1]=e[3],e[3]=t;var r=s(e,this._invKeySchedule,d.INV_SUB_MIX,d.INV_SBOX,this._nRounds),n=i.allocUnsafe(16);return n.writeUInt32BE(r[0],0),n.writeUInt32BE(r[3],4),n.writeUInt32BE(r[2],8),n.writeUInt32BE(r[1],12),n},a.prototype.scrub=function(){n(this._keySchedule),n(this._invKeySchedule),n(this._key)},t.exports.AES=a},{"safe-buffer":149}],19:[function(e,t,r){var s=e("./aes"),f=e("safe-buffer").Buffer,a=e("cipher-base"),n=e("inherits"),c=e("./ghash"),i=e("buffer-xor"),h=e("./incr32");function o(e,t,r,n){a.call(this);var i=f.alloc(4,0);this._cipher=new s.AES(t);var o=this._cipher.encryptBlock(i);this._ghash=new c(o),r=function(e,t,r){if(12===t.length)return e._finID=f.concat([t,f.from([0,0,0,1])]),f.concat([t,f.from([0,0,0,2])]);var n=new c(r),i=t.length,o=i%16;n.update(t),o&&(o=16-o,n.update(f.alloc(o,0))),n.update(f.alloc(8,0));var s=8*i,a=f.alloc(8);a.writeUIntBE(s,0,8),n.update(a),e._finID=n.state;var u=f.from(e._finID);return h(u),u}(this,r,o),this._prev=f.from(r),this._cache=f.allocUnsafe(0),this._secCache=f.allocUnsafe(0),this._decrypt=n,this._alen=0,this._len=0,this._mode=e,this._authTag=null,this._called=!1}n(o,a),o.prototype._update=function(e){if(!this._called&&this._alen){var t=16-this._alen%16;t<16&&(t=f.alloc(t,0),this._ghash.update(t))}this._called=!0;var r=this._mode.encrypt(this,e);return this._decrypt?this._ghash.update(e):this._ghash.update(r),this._len+=e.length,r},o.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var e=i(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&function(e,t){var r=0;e.length!==t.length&&r++;for(var n=Math.min(e.length,t.length),i=0;i<n;++i)r+=e[i]^t[i];return r}(e,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=e,this._cipher.scrub()},o.prototype.getAuthTag=function(){if(this._decrypt||!f.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},o.prototype.setAuthTag=function(e){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=e},o.prototype.setAAD=function(e){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(e),this._alen+=e.length},t.exports=o},{"./aes":18,"./ghash":23,"./incr32":24,"buffer-xor":47,"cipher-base":50,inherits:103,"safe-buffer":149}],20:[function(e,t,r){var n=e("./encrypter"),i=e("./decrypter"),o=e("./modes/list.json");r.createCipher=r.Cipher=n.createCipher,r.createCipheriv=r.Cipheriv=n.createCipheriv,r.createDecipher=r.Decipher=i.createDecipher,r.createDecipheriv=r.Decipheriv=i.createDecipheriv,r.listCiphers=r.getCiphers=function(){return Object.keys(o)}},{"./decrypter":21,"./encrypter":22,"./modes/list.json":32}],21:[function(e,t,r){var i=e("./authCipher"),o=e("safe-buffer").Buffer,s=e("./modes"),a=e("./streamCipher"),n=e("cipher-base"),u=e("./aes"),f=e("evp_bytestokey");function c(e,t,r){n.call(this),this._cache=new h,this._last=void 0,this._cipher=new u.AES(t),this._prev=o.from(r),this._mode=e,this._autopadding=!0}function h(){this.cache=o.allocUnsafe(0)}function d(e,t,r){var n=s[e.toLowerCase()];if(!n)throw new TypeError("invalid suite type");if("string"==typeof r&&(r=o.from(r)),"GCM"!==n.mode&&r.length!==n.iv)throw new TypeError("invalid iv length "+r.length);if("string"==typeof t&&(t=o.from(t)),t.length!==n.key/8)throw new TypeError("invalid key length "+t.length);return"stream"===n.type?new a(n.module,t,r,!0):"auth"===n.type?new i(n.module,t,r,!0):new c(n.module,t,r)}e("inherits")(c,n),c.prototype._update=function(e){var t,r;this._cache.add(e);for(var n=[];t=this._cache.get(this._autopadding);)r=this._mode.decrypt(this,t),n.push(r);return o.concat(n)},c.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return function(e){var t=e[15];if(t<1||16<t)throw new Error("unable to decrypt data");var r=-1;for(;++r<t;)if(e[r+(16-t)]!==t)throw new Error("unable to decrypt data");if(16===t)return;return e.slice(0,16-t)}(this._mode.decrypt(this,e));if(e)throw new Error("data not multiple of block length")},c.prototype.setAutoPadding=function(e){return this._autopadding=!!e,this},h.prototype.add=function(e){this.cache=o.concat([this.cache,e])},h.prototype.get=function(e){var t;if(e){if(16<this.cache.length)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t}else if(16<=this.cache.length)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t;return null},h.prototype.flush=function(){if(this.cache.length)return this.cache},r.createDecipher=function(e,t){var r=s[e.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=f(t,!1,r.key,r.iv);return d(e,n.key,n.iv)},r.createDecipheriv=d},{"./aes":18,"./authCipher":19,"./modes":31,"./streamCipher":34,"cipher-base":50,evp_bytestokey:85,inherits:103,"safe-buffer":149}],22:[function(e,t,r){var i=e("./modes"),o=e("./authCipher"),s=e("safe-buffer").Buffer,a=e("./streamCipher"),n=e("cipher-base"),u=e("./aes"),f=e("evp_bytestokey");function c(e,t,r){n.call(this),this._cache=new d,this._cipher=new u.AES(t),this._prev=s.from(r),this._mode=e,this._autopadding=!0}e("inherits")(c,n),c.prototype._update=function(e){var t,r;this._cache.add(e);for(var n=[];t=this._cache.get();)r=this._mode.encrypt(this,t),n.push(r);return s.concat(n)};var h=s.alloc(16,16);function d(){this.cache=s.allocUnsafe(0)}function l(e,t,r){var n=i[e.toLowerCase()];if(!n)throw new TypeError("invalid suite type");if("string"==typeof t&&(t=s.from(t)),t.length!==n.key/8)throw new TypeError("invalid key length "+t.length);if("string"==typeof r&&(r=s.from(r)),"GCM"!==n.mode&&r.length!==n.iv)throw new TypeError("invalid iv length "+r.length);return"stream"===n.type?new a(n.module,t,r):"auth"===n.type?new o(n.module,t,r):new c(n.module,t,r)}c.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return e=this._mode.encrypt(this,e),this._cipher.scrub(),e;if(!e.equals(h))throw this._cipher.scrub(),new Error("data not multiple of block length")},c.prototype.setAutoPadding=function(e){return this._autopadding=!!e,this},d.prototype.add=function(e){this.cache=s.concat([this.cache,e])},d.prototype.get=function(){if(15<this.cache.length){var e=this.cache.slice(0,16);return this.cache=this.cache.slice(16),e}return null},d.prototype.flush=function(){for(var e=16-this.cache.length,t=s.allocUnsafe(e),r=-1;++r<e;)t.writeUInt8(e,r);return s.concat([this.cache,t])},r.createCipheriv=l,r.createCipher=function(e,t){var r=i[e.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=f(t,!1,r.key,r.iv);return l(e,n.key,n.iv)}},{"./aes":18,"./authCipher":19,"./modes":31,"./streamCipher":34,"cipher-base":50,evp_bytestokey:85,inherits:103,"safe-buffer":149}],23:[function(e,t,r){var n=e("safe-buffer").Buffer,i=n.alloc(16,0);function s(e){var t=n.allocUnsafe(16);return t.writeUInt32BE(e[0]>>>0,0),t.writeUInt32BE(e[1]>>>0,4),t.writeUInt32BE(e[2]>>>0,8),t.writeUInt32BE(e[3]>>>0,12),t}function o(e){this.h=e,this.state=n.alloc(16,0),this.cache=n.allocUnsafe(0)}o.prototype.ghash=function(e){for(var t=-1;++t<e.length;)this.state[t]^=e[t];this._multiply()},o.prototype._multiply=function(){for(var e,t,r,n=[(e=this.h).readUInt32BE(0),e.readUInt32BE(4),e.readUInt32BE(8),e.readUInt32BE(12)],i=[0,0,0,0],o=-1;++o<128;){for(0!=(this.state[~~(o/8)]&1<<7-o%8)&&(i[0]^=n[0],i[1]^=n[1],i[2]^=n[2],i[3]^=n[3]),r=0!=(1&n[3]),t=3;0<t;t--)n[t]=n[t]>>>1|(1&n[t-1])<<31;n[0]=n[0]>>>1,r&&(n[0]=n[0]^225<<24)}this.state=s(i)},o.prototype.update=function(e){var t;for(this.cache=n.concat([this.cache,e]);16<=this.cache.length;)t=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(t)},o.prototype.final=function(e,t){return this.cache.length&&this.ghash(n.concat([this.cache,i],16)),this.ghash(s([0,e,0,t])),this.state},t.exports=o},{"safe-buffer":149}],24:[function(e,t,r){t.exports=function(e){for(var t,r=e.length;r--;){if(255!==(t=e.readUInt8(r))){t++,e.writeUInt8(t,r);break}e.writeUInt8(0,r)}}},{}],25:[function(e,t,r){var i=e("buffer-xor");r.encrypt=function(e,t){var r=i(t,e._prev);return e._prev=e._cipher.encryptBlock(r),e._prev},r.decrypt=function(e,t){var r=e._prev;e._prev=t;var n=e._cipher.decryptBlock(t);return i(n,r)}},{"buffer-xor":47}],26:[function(e,t,r){var o=e("safe-buffer").Buffer,s=e("buffer-xor");function a(e,t,r){var n=t.length,i=s(t,e._cache);return e._cache=e._cache.slice(n),e._prev=o.concat([e._prev,r?t:i]),i}r.encrypt=function(e,t,r){for(var n,i=o.allocUnsafe(0);t.length;){if(0===e._cache.length&&(e._cache=e._cipher.encryptBlock(e._prev),e._prev=o.allocUnsafe(0)),!(e._cache.length<=t.length)){i=o.concat([i,a(e,t,r)]);break}n=e._cache.length,i=o.concat([i,a(e,t.slice(0,n),r)]),t=t.slice(n)}return i}},{"buffer-xor":47,"safe-buffer":149}],27:[function(e,t,r){var s=e("safe-buffer").Buffer;function a(e,t,r){for(var n,i,o=-1,s=0;++o<8;)n=t&1<<7-o?128:0,s+=(128&(i=e._cipher.encryptBlock(e._prev)[0]^n))>>o%8,e._prev=u(e._prev,r?n:i);return s}function u(e,t){var r=e.length,n=-1,i=s.allocUnsafe(e.length);for(e=s.concat([e,s.from([t])]);++n<r;)i[n]=e[n]<<1|e[n+1]>>7;return i}r.encrypt=function(e,t,r){for(var n=t.length,i=s.allocUnsafe(n),o=-1;++o<n;)i[o]=a(e,t[o],r);return i}},{"safe-buffer":149}],28:[function(e,t,r){var c=e("safe-buffer").Buffer;r.encrypt=function(e,t,r){for(var n,i,o,s,a=t.length,u=c.allocUnsafe(a),f=-1;++f<a;)u[f]=(n=e,i=t[f],o=r,void 0,s=n._cipher.encryptBlock(n._prev)[0]^i,n._prev=c.concat([n._prev.slice(1),c.from([o?i:s])]),s);return u}},{"safe-buffer":149}],29:[function(e,t,r){var c=e("buffer-xor"),h=e("safe-buffer").Buffer,d=e("../incr32");r.encrypt=function(e,t){var r,n,i=Math.ceil(t.length/16),o=e._cache.length;e._cache=h.concat([e._cache,h.allocUnsafe(16*i)]);for(var s=0;s<i;s++){var a=(void 0,n=(r=e)._cipher.encryptBlockRaw(r._prev),d(r._prev),n),u=o+16*s;e._cache.writeUInt32BE(a[0],u+0),e._cache.writeUInt32BE(a[1],u+4),e._cache.writeUInt32BE(a[2],u+8),e._cache.writeUInt32BE(a[3],u+12)}var f=e._cache.slice(0,t.length);return e._cache=e._cache.slice(t.length),c(t,f)}},{"../incr32":24,"buffer-xor":47,"safe-buffer":149}],30:[function(e,t,r){r.encrypt=function(e,t){return e._cipher.encryptBlock(t)},r.decrypt=function(e,t){return e._cipher.decryptBlock(t)}},{}],31:[function(e,t,r){var n={ECB:e("./ecb"),CBC:e("./cbc"),CFB:e("./cfb"),CFB8:e("./cfb8"),CFB1:e("./cfb1"),OFB:e("./ofb"),CTR:e("./ctr"),GCM:e("./ctr")},i=e("./list.json");for(var o in i)i[o].module=n[i[o].mode];t.exports=i},{"./cbc":25,"./cfb":26,"./cfb1":27,"./cfb8":28,"./ctr":29,"./ecb":30,"./list.json":32,"./ofb":33}],32:[function(e,t,r){t.exports={"aes-128-ecb":{cipher:"AES",key:128,iv:0,mode:"ECB",type:"block"},"aes-192-ecb":{cipher:"AES",key:192,iv:0,mode:"ECB",type:"block"},"aes-256-ecb":{cipher:"AES",key:256,iv:0,mode:"ECB",type:"block"},"aes-128-cbc":{cipher:"AES",key:128,iv:16,mode:"CBC",type:"block"},"aes-192-cbc":{cipher:"AES",key:192,iv:16,mode:"CBC",type:"block"},"aes-256-cbc":{cipher:"AES",key:256,iv:16,mode:"CBC",type:"block"},aes128:{cipher:"AES",key:128,iv:16,mode:"CBC",type:"block"},aes192:{cipher:"AES",key:192,iv:16,mode:"CBC",type:"block"},aes256:{cipher:"AES",key:256,iv:16,mode:"CBC",type:"block"},"aes-128-cfb":{cipher:"AES",key:128,iv:16,mode:"CFB",type:"stream"},"aes-192-cfb":{cipher:"AES",key:192,iv:16,mode:"CFB",type:"stream"},"aes-256-cfb":{cipher:"AES",key:256,iv:16,mode:"CFB",type:"stream"},"aes-128-cfb8":{cipher:"AES",key:128,iv:16,mode:"CFB8",type:"stream"},"aes-192-cfb8":{cipher:"AES",key:192,iv:16,mode:"CFB8",type:"stream"},"aes-256-cfb8":{cipher:"AES",key:256,iv:16,mode:"CFB8",type:"stream"},"aes-128-cfb1":{cipher:"AES",key:128,iv:16,mode:"CFB1",type:"stream"},"aes-192-cfb1":{cipher:"AES",key:192,iv:16,mode:"CFB1",type:"stream"},"aes-256-cfb1":{cipher:"AES",key:256,iv:16,mode:"CFB1",type:"stream"},"aes-128-ofb":{cipher:"AES",key:128,iv:16,mode:"OFB",type:"stream"},"aes-192-ofb":{cipher:"AES",key:192,iv:16,mode:"OFB",type:"stream"},"aes-256-ofb":{cipher:"AES",key:256,iv:16,mode:"OFB",type:"stream"},"aes-128-ctr":{cipher:"AES",key:128,iv:16,mode:"CTR",type:"stream"},"aes-192-ctr":{cipher:"AES",key:192,iv:16,mode:"CTR",type:"stream"},"aes-256-ctr":{cipher:"AES",key:256,iv:16,mode:"CTR",type:"stream"},"aes-128-gcm":{cipher:"AES",key:128,iv:12,mode:"GCM",type:"auth"},"aes-192-gcm":{cipher:"AES",key:192,iv:12,mode:"GCM",type:"auth"},"aes-256-gcm":{cipher:"AES",key:256,iv:12,mode:"GCM",type:"auth"}}},{}],33:[function(e,t,r){(function(i){var o=e("buffer-xor");r.encrypt=function(e,t){for(;e._cache.length<t.length;)e._cache=i.concat([e._cache,(r=e,r._prev=r._cipher.encryptBlock(r._prev),r._prev)]);var r,n=e._cache.slice(0,t.length);return e._cache=e._cache.slice(t.length),o(t,n)}}).call(this,e("buffer").Buffer)},{buffer:48,"buffer-xor":47}],34:[function(e,t,r){var i=e("./aes"),o=e("safe-buffer").Buffer,s=e("cipher-base");function n(e,t,r,n){s.call(this),this._cipher=new i.AES(t),this._prev=o.from(r),this._cache=o.allocUnsafe(0),this._secCache=o.allocUnsafe(0),this._decrypt=n,this._mode=e}e("inherits")(n,s),n.prototype._update=function(e){return this._mode.encrypt(this,e,this._decrypt)},n.prototype._final=function(){this._cipher.scrub()},t.exports=n},{"./aes":18,"cipher-base":50,inherits:103,"safe-buffer":149}],35:[function(e,t,r){var n=e("browserify-des"),i=e("browserify-aes/browser"),o=e("browserify-aes/modes"),s=e("browserify-des/modes"),a=e("evp_bytestokey");function u(e,t,r){if(e=e.toLowerCase(),o[e])return i.createCipheriv(e,t,r);if(s[e])return new n({key:t,iv:r,mode:e});throw new TypeError("invalid suite type")}function f(e,t,r){if(e=e.toLowerCase(),o[e])return i.createDecipheriv(e,t,r);if(s[e])return new n({key:t,iv:r,mode:e,decrypt:!0});throw new TypeError("invalid suite type")}r.createCipher=r.Cipher=function(e,t){var r,n;if(e=e.toLowerCase(),o[e])r=o[e].key,n=o[e].iv;else{if(!s[e])throw new TypeError("invalid suite type");r=8*s[e].key,n=s[e].iv}var i=a(t,!1,r,n);return u(e,i.key,i.iv)},r.createCipheriv=r.Cipheriv=u,r.createDecipher=r.Decipher=function(e,t){var r,n;if(e=e.toLowerCase(),o[e])r=o[e].key,n=o[e].iv;else{if(!s[e])throw new TypeError("invalid suite type");r=8*s[e].key,n=s[e].iv}var i=a(t,!1,r,n);return f(e,i.key,i.iv)},r.createDecipheriv=r.Decipheriv=f,r.listCiphers=r.getCiphers=function(){return Object.keys(s).concat(i.getCiphers())}},{"browserify-aes/browser":20,"browserify-aes/modes":31,"browserify-des":36,"browserify-des/modes":37,evp_bytestokey:85}],36:[function(e,t,r){var s=e("cipher-base"),n=e("des.js"),i=e("inherits"),a=e("safe-buffer").Buffer,u={"des-ede3-cbc":n.CBC.instantiate(n.EDE),"des-ede3":n.EDE,"des-ede-cbc":n.CBC.instantiate(n.EDE),"des-ede":n.EDE,"des-cbc":n.CBC.instantiate(n.DES),"des-ecb":n.DES};function o(e){s.call(this);var t,r=e.mode.toLowerCase(),n=u[r];t=e.decrypt?"decrypt":"encrypt";var i=e.key;a.isBuffer(i)||(i=a.from(i)),"des-ede"!==r&&"des-ede-cbc"!==r||(i=a.concat([i,i.slice(0,8)]));var o=e.iv;a.isBuffer(o)||(o=a.from(o)),this._des=n.create({key:i,iv:o,type:t})}u.des=u["des-cbc"],u.des3=u["des-ede3-cbc"],i(t.exports=o,s),o.prototype._update=function(e){return a.from(this._des.update(e))},o.prototype._final=function(){return 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r=h("create-hash"),n=h("stream"),e=h("inherits"),o=h("./sign"),s=h("./verify"),a=h("./algorithms.json");function t(e){n.Writable.call(this);var t=a[e];if(!t)throw new Error("Unknown message digest");this._hashType=t.hash,this._hash=r(t.hash),this._tag=t.id,this._signType=t.sign}function u(e){n.Writable.call(this);var t=a[e];if(!t)throw new Error("Unknown message digest");this._hash=r(t.hash),this._tag=t.id,this._signType=t.sign}function f(e){return new t(e)}function c(e){return new u(e)}Object.keys(a).forEach(function(e){a[e].id=new i(a[e].id,"hex"),a[e.toLowerCase()]=a[e]}),e(t,n.Writable),t.prototype._write=function(e,t,r){this._hash.update(e),r()},t.prototype.update=function(e,t){return"string"==typeof e&&(e=new i(e,t)),this._hash.update(e),this},t.prototype.sign=function(e,t){this.end();var r=this._hash.digest(),n=o(r,e,this._hashType,this._signType,this._tag);return t?n.toString(t):n},e(u,n.Writable),u.prototype._write=function(e,t,r){this._hash.update(e),r()},u.prototype.update=function(e,t){return"string"==typeof e&&(e=new i(e,t)),this._hash.update(e),this},u.prototype.verify=function(e,t,r){"string"==typeof t&&(t=new i(t,r)),this.end();var n=this._hash.digest();return s(t,n,e,this._signType,this._tag)},d.exports={Sign:f,Verify:c,createSign:f,createVerify:c}}).call(this,h("buffer").Buffer)},{"./algorithms.json":40,"./sign":43,"./verify":44,buffer:48,"create-hash":53,inherits:103,stream:158}],43:[function(e,t,r){(function(b){var f=e("create-hmac"),c=e("browserify-rsa"),h=e("elliptic").ec,m=e("bn.js"),d=e("parse-asn1"),l=e("./curves.json");function y(e,t,r,n){if((e=new b(e.toArray())).length<t.byteLength()){var i=new b(t.byteLength()-e.length);i.fill(0),e=b.concat([i,e])}var o=r.length,s=function(e,t){e=(e=v(e,t)).mod(t);var r=new b(e.toArray());if(r.length<t.byteLength()){var n=new b(t.byteLength()-r.length);n.fill(0),r=b.concat([n,r])}return r}(r,t),a=new b(o);a.fill(1);var u=new b(o);return u.fill(0),u=f(n,u).update(a).update(new b([0])).update(e).update(s).digest(),a=f(n,u).update(a).digest(),{k:u=f(n,u).update(a).update(new b([1])).update(e).update(s).digest(),v:a=f(n,u).update(a).digest()}}function v(e,t){var r=new m(e),n=(e.length<<3)-t.bitLength();return 0<n&&r.ishrn(n),r}function g(e,t,r){var n,i;do{for(n=new b(0);8*n.length<e.bitLength();)t.v=f(r,t.k).update(t.v).digest(),n=b.concat([n,t.v]);i=v(n,e),t.k=f(r,t.k).update(t.v).update(new b([0])).digest(),t.v=f(r,t.k).update(t.v).digest()}while(-1!==i.cmp(e));return i}t.exports=function(e,t,r,n,i){var o=d(t);if(o.curve){if("ecdsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");return function(e,t){var r=l[t.curve.join(".")];if(!r)throw new Error("unknown curve "+t.curve.join("."));var n=new h(r).keyFromPrivate(t.privateKey).sign(e);return new b(n.toDER())}(e,o)}if("dsa"===o.type){if("dsa"!==n)throw new Error("wrong private key type");return function(e,t,r){for(var n,i,o,s,a=t.params.priv_key,u=t.params.p,f=t.params.q,c=t.params.g,h=new m(0),d=v(e,f).mod(f),l=!1,p=y(a,f,e,r);!1===l;)n=g(f,p,r),i=n,o=u,s=f,h=c.toRed(m.mont(o)).redPow(i).fromRed().mod(s),0===(l=n.invm(f).imul(d.add(a.mul(h))).mod(f)).cmpn(0)&&(l=!1,h=new m(0));return function(e,t){e=e.toArray(),t=t.toArray(),128&e[0]&&(e=[0].concat(e)),128&t[0]&&(t=[0].concat(t));var r=[48,e.length+t.length+4,2,e.length];return r=r.concat(e,[2,t.length],t),new b(r)}(h,l)}(e,o,r)}if("rsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");e=b.concat([i,e]);for(var s=o.modulus.byteLength(),a=[0,1];e.length+a.length+1<s;)a.push(255);a.push(0);for(var u=-1;++u<e.length;)a.push(e[u]);return c(a,o)},t.exports.getKey=y,t.exports.makeKey=g}).call(this,e("buffer").Buffer)},{"./curves.json":41,"bn.js":"BN","browserify-rsa":38,buffer:48,"create-hmac":55,elliptic:68,"parse-asn1":115}],44:[function(e,t,r){(function(d){var l=e("bn.js"),p=e("elliptic").ec,b=e("parse-asn1"),m=e("./curves.json");function y(e,t){if(e.cmpn(0)<=0)throw new Error("invalid sig");if(e.cmp(t)>=t)throw new Error("invalid sig")}t.exports=function(e,t,r,n,i){var o=b(r);if("ec"===o.type){if("ecdsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong public key type");return function(e,t,r){var n=m[r.data.algorithm.curve.join(".")];if(!n)throw new Error("unknown curve "+r.data.algorithm.curve.join("."));var i=new p(n),o=r.data.subjectPrivateKey.data;return i.verify(t,e,o)}(e,t,o)}if("dsa"===o.type){if("dsa"!==n)throw new Error("wrong public key type");return function(e,t,r){var n=r.data.p,i=r.data.q,o=r.data.g,s=r.data.pub_key,a=b.signature.decode(e,"der"),u=a.s,f=a.r;y(u,i),y(f,i);var c=l.mont(n),h=u.invm(i);return 0===o.toRed(c).redPow(new l(t).mul(h).mod(i)).fromRed().mul(s.toRed(c).redPow(f.mul(h).mod(i)).fromRed()).mod(n).mod(i).cmp(f)}(e,t,o)}if("rsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong public key type");t=d.concat([i,t]);for(var s=o.modulus.byteLength(),a=[1],u=0;t.length+a.length+2<s;)a.push(255),u++;a.push(0);for(var f=-1;++f<t.length;)a.push(t[f]);a=new d(a);var c=l.mont(o.modulus);e=(e=new l(e).toRed(c)).redPow(new l(o.publicExponent)),e=new d(e.fromRed().toArray());var h=u<8?1:0;for(s=Math.min(e.length,a.length),e.length!==a.length&&(h=1),f=-1;++f<s;)h|=e[f]^a[f];return 0===h}}).call(this,e("buffer").Buffer)},{"./curves.json":41,"bn.js":"BN",buffer:48,elliptic:68,"parse-asn1":115}],45:[function(e,t,r){arguments[4][17][0].apply(r,arguments)},{dup:17}],46:[function(e,t,r){var n=e("safe-buffer").Buffer,i=n.isEncoding||function(e){switch((e=""+e)&&e.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!0;default:return!1}};function o(e){var t;switch(this.encoding=function(e){var t=function(e){if(!e)return"utf8";for(var 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t=0,r=0,n=Math.ceil((this.bufferOff+e.length)/this.blockSize)-1,i=new Array(n*this.blockSize);0<n;n--)t+=this._buffer(e,t),r+=this._flushBuffer(i,r);return t+=this._buffer(e,t),i},i.prototype.final=function(e){var t,r;return e&&(t=this.update(e)),r="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),t?t.concat(r):r},i.prototype._pad=function(e,t){if(0===t)return!1;for(;t<e.length;)e[t++]=0;return!0},i.prototype._finalEncrypt=function(){if(!this._pad(this.buffer,this.bufferOff))return[];var e=new Array(this.blockSize);return this._update(this.buffer,0,e,0),e},i.prototype._unpad=function(e){return e},i.prototype._finalDecrypt=function(){n.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var e=new Array(this.blockSize);return this._flushBuffer(e,0),this._unpad(e)}},{"minimalistic-assert":108}],61:[function(e,t,r){var s=e("minimalistic-assert"),n=e("inherits"),i=e("../des"),d=i.utils,o=i.Cipher;function a(){this.tmp=new Array(2),this.keys=null}function u(e){o.call(this,e);var t=new a;this._desState=t,this.deriveKeys(t,e.key)}n(u,o),(t.exports=u).create=function(e){return new u(e)};var f=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];u.prototype.deriveKeys=function(e,t){e.keys=new Array(32),s.equal(t.length,this.blockSize,"Invalid key length");var r=d.readUInt32BE(t,0),n=d.readUInt32BE(t,4);d.pc1(r,n,e.tmp,0),r=e.tmp[0],n=e.tmp[1];for(var i=0;i<e.keys.length;i+=2){var o=f[i>>>1];r=d.r28shl(r,o),n=d.r28shl(n,o),d.pc2(r,n,e.keys,i)}},u.prototype._update=function(e,t,r,n){var i=this._desState,o=d.readUInt32BE(e,t),s=d.readUInt32BE(e,t+4);d.ip(o,s,i.tmp,0),o=i.tmp[0],s=i.tmp[1],"encrypt"===this.type?this._encrypt(i,o,s,i.tmp,0):this._decrypt(i,o,s,i.tmp,0),o=i.tmp[0],s=i.tmp[1],d.writeUInt32BE(r,o,n),d.writeUInt32BE(r,s,n+4)},u.prototype._pad=function(e,t){for(var r=e.length-t,n=t;n<e.length;n++)e[n]=r;return!0},u.prototype._unpad=function(e){for(var t=e[e.length-1],r=e.length-t;r<e.length;r++)s.equal(e[r],t);return e.slice(0,e.length-t)},u.prototype._encrypt=function(e,t,r,n,i){for(var o=t,s=r,a=0;a<e.keys.length;a+=2){var u=e.keys[a],f=e.keys[a+1];d.expand(s,e.tmp,0),u^=e.tmp[0],f^=e.tmp[1];var c=d.substitute(u,f),h=s;s=(o^d.permute(c))>>>0,o=h}d.rip(s,o,n,i)},u.prototype._decrypt=function(e,t,r,n,i){for(var o=r,s=t,a=e.keys.length-2;0<=a;a-=2){var u=e.keys[a],f=e.keys[a+1];d.expand(o,e.tmp,0),u^=e.tmp[0],f^=e.tmp[1];var c=d.substitute(u,f),h=o;o=(s^d.permute(c))>>>0,s=h}d.rip(o,s,n,i)}},{"../des":58,inherits:103,"minimalistic-assert":108}],62:[function(e,t,r){var o=e("minimalistic-assert"),n=e("inherits"),i=e("../des"),s=i.Cipher,a=i.DES;function u(e,t){o.equal(t.length,24,"Invalid key length");var r=t.slice(0,8),n=t.slice(8,16),i=t.slice(16,24);this.ciphers="encrypt"===e?[a.create({type:"encrypt",key:r}),a.create({type:"decrypt",key:n}),a.create({type:"encrypt",key:i})]:[a.create({type:"decrypt",key:i}),a.create({type:"encrypt",key:n}),a.create({type:"decrypt",key:r})]}function f(e){s.call(this,e);var t=new u(this.type,this.options.key);this._edeState=t}n(f,s),(t.exports=f).create=function(e){return new f(e)},f.prototype._update=function(e,t,r,n){var i=this._edeState;i.ciphers[0]._update(e,t,r,n),i.ciphers[1]._update(r,n,r,n),i.ciphers[2]._update(r,n,r,n)},f.prototype._pad=a.prototype._pad,f.prototype._unpad=a.prototype._unpad},{"../des":58,inherits:103,"minimalistic-assert":108}],63:[function(e,t,r){r.readUInt32BE=function(e,t){return(e[0+t]<<24|e[1+t]<<16|e[2+t]<<8|e[3+t])>>>0},r.writeUInt32BE=function(e,t,r){e[0+r]=t>>>24,e[1+r]=t>>>16&255,e[2+r]=t>>>8&255,e[3+r]=255&t},r.ip=function(e,t,r,n){for(var i=0,o=0,s=6;0<=s;s-=2){for(var a=0;a<=24;a+=8)i<<=1,i|=t>>>a+s&1;for(a=0;a<=24;a+=8)i<<=1,i|=e>>>a+s&1}for(s=6;0<=s;s-=2){for(a=1;a<=25;a+=8)o<<=1,o|=t>>>a+s&1;for(a=1;a<=25;a+=8)o<<=1,o|=e>>>a+s&1}r[n+0]=i>>>0,r[n+1]=o>>>0},r.rip=function(e,t,r,n){for(var i=0,o=0,s=0;s<4;s++)for(var a=24;0<=a;a-=8)i<<=1,i|=t>>>a+s&1,i<<=1,i|=e>>>a+s&1;for(s=4;s<8;s++)for(a=24;0<=a;a-=8)o<<=1,o|=t>>>a+s&1,o<<=1,o|=e>>>a+s&1;r[n+0]=i>>>0,r[n+1]=o>>>0},r.pc1=function(e,t,r,n){for(var i=0,o=0,s=7;5<=s;s--){for(var a=0;a<=24;a+=8)i<<=1,i|=t>>a+s&1;for(a=0;a<=24;a+=8)i<<=1,i|=e>>a+s&1}for(a=0;a<=24;a+=8)i<<=1,i|=t>>a+s&1;for(s=1;s<=3;s++){for(a=0;a<=24;a+=8)o<<=1,o|=t>>a+s&1;for(a=0;a<=24;a+=8)o<<=1,o|=e>>a+s&1}for(a=0;a<=24;a+=8)o<<=1,o|=e>>a+s&1;r[n+0]=i>>>0,r[n+1]=o>>>0},r.r28shl=function(e,t){return e<<t&268435455|e>>>28-t};var u=[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];r.pc2=function(e,t,r,n){for(var i=0,o=0,s=u.length>>>1,a=0;a<s;a++)i<<=1,i|=e>>>u[a]&1;for(a=s;a<u.length;a++)o<<=1,o|=t>>>u[a]&1;r[n+0]=i>>>0,r[n+1]=o>>>0},r.expand=function(e,t,r){var n=0,i=0;n=(1&e)<<5|e>>>27;for(var o=23;15<=o;o-=4)n<<=6,n|=e>>>o&63;for(o=11;3<=o;o-=4)i|=e>>>o&63,i<<=6;i|=(31&e)<<1|e>>>31,t[r+0]=n>>>0,t[r+1]=i>>>0};var i=[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];r.substitute=function(e,t){for(var r=0,n=0;n<4;n++){r<<=4,r|=i[64*n+(e>>>18-6*n&63)]}for(n=0;n<4;n++){r<<=4,r|=i[256+64*n+(t>>>18-6*n&63)]}return r>>>0};var n=[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];r.permute=function(e){for(var t=0,r=0;r<n.length;r++)t<<=1,t|=e>>>n[r]&1;return t>>>0},r.padSplit=function(e,t,r){for(var n=e.toString(2);n.length<t;)n="0"+n;for(var i=[],o=0;o<t;o+=r)i.push(n.slice(o,o+r));return i.join(" ")}},{}],64:[function(e,t,r){(function(o){var s=e("./lib/generatePrime"),n=e("./lib/primes.json"),a=e("./lib/dh");var u={binary:!0,hex:!0,base64:!0};r.DiffieHellmanGroup=r.createDiffieHellmanGroup=r.getDiffieHellman=function(e){var t=new o(n[e].prime,"hex"),r=new o(n[e].gen,"hex");return new a(t,r)},r.createDiffieHellman=r.DiffieHellman=function e(t,r,n,i){return o.isBuffer(r)||void 0===u[r]?e(t,"binary",r,n):(r=r||"binary",i=i||"binary",n=n||new o([2]),o.isBuffer(n)||(n=new o(n,i)),"number"==typeof t?new a(s(t,n),n,!0):(o.isBuffer(t)||(t=new o(t,r)),new a(t,n,!0)))}}).call(this,e("buffer").Buffer)},{"./lib/dh":65,"./lib/generatePrime":66,"./lib/primes.json":67,buffer:48}],65:[function(b,m,e){(function(o){var s=b("bn.js"),a=new(b("miller-rabin")),u=new s(24),f=new s(11),c=new s(10),h=new s(3),d=new s(7),l=b("./generatePrime"),e=b("randombytes");function n(e,t){return t=t||"utf8",o.isBuffer(e)||(e=new o(e,t)),this._pub=new s(e),this}function i(e,t){return t=t||"utf8",o.isBuffer(e)||(e=new o(e,t)),this._priv=new s(e),this}m.exports=t;var p={};function t(e,t,r){this.setGenerator(t),this.__prime=new s(e),this._prime=s.mont(this.__prime),this._primeLen=e.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,r?(this.setPublicKey=n,this.setPrivateKey=i):this._primeCode=8}function r(e,t){var r=new o(e.toArray());return t?r.toString(t):r}Object.defineProperty(t.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!=typeof this._primeCode&&(this._primeCode=function(e,t){var r=t.toString("hex"),n=[r,e.toString(16)].join("_");if(n in p)return p[n];var i,o=0;if(e.isEven()||!l.simpleSieve||!l.fermatTest(e)||!a.test(e))return o+=1,o+="02"===r||"05"===r?8:4,p[n]=o;switch(a.test(e.shrn(1))||(o+=2),r){case"02":e.mod(u).cmp(f)&&(o+=8);break;case"05":(i=e.mod(c)).cmp(h)&&i.cmp(d)&&(o+=8);break;default:o+=4}return p[n]=o}(this.__prime,this.__gen)),this._primeCode}}),t.prototype.generateKeys=function(){return this._priv||(this._priv=new s(e(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},t.prototype.computeSecret=function(e){var t=(e=(e=new s(e)).toRed(this._prime)).redPow(this._priv).fromRed(),r=new o(t.toArray()),n=this.getPrime();if(r.length<n.length){var i=new o(n.length-r.length);i.fill(0),r=o.concat([i,r])}return r},t.prototype.getPublicKey=function(e){return r(this._pub,e)},t.prototype.getPrivateKey=function(e){return r(this._priv,e)},t.prototype.getPrime=function(e){return r(this.__prime,e)},t.prototype.getGenerator=function(e){return r(this._gen,e)},t.prototype.setGenerator=function(e,t){return t=t||"utf8",o.isBuffer(e)||(e=new o(e,t)),this.__gen=e,this._gen=new s(e),this}}).call(this,b("buffer").Buffer)},{"./generatePrime":66,"bn.js":"BN",buffer:48,"miller-rabin":107,randombytes:133}],66:[function(e,t,r){var i=e("randombytes");(t.exports=n).simpleSieve=m,n.fermatTest=y;var o=e("bn.js"),s=new o(24),a=new(e("miller-rabin")),u=new o(1),f=new o(2),c=new o(5),h=(new o(16),new o(8),new o(10)),d=new o(3),l=(new o(7),new o(11)),p=new o(4),b=(new o(12),null);function m(e){for(var t=function(){if(null!==b)return b;var e=[];e[0]=2;for(var t=1,r=3;r<1048576;r+=2){for(var n=Math.ceil(Math.sqrt(r)),i=0;i<t&&e[i]<=n&&r%e[i]!=0;i++);t!==i&&e[i]<=n||(e[t++]=r)}return b=e}(),r=0;r<t.length;r++)if(0===e.modn(t[r]))return 0===e.cmpn(t[r]);return!0}function y(e){var t=o.mont(e);return 0===f.toRed(t).redPow(e.subn(1)).fromRed().cmpn(1)}function n(e,t){if(e<16)return new o(2===t||5===t?[140,123]:[140,39]);var r,n;for(t=new o(t);;){for(r=new o(i(Math.ceil(e/8)));r.bitLength()>e;)r.ishrn(1);if(r.isEven()&&r.iadd(u),r.testn(1)||r.iadd(f),t.cmp(f)){if(!t.cmp(c))for(;r.mod(h).cmp(d);)r.iadd(p)}else for(;r.mod(s).cmp(l);)r.iadd(p);if(m(n=r.shrn(1))&&m(r)&&y(n)&&y(r)&&a.test(n)&&a.test(r))return r}}},{"bn.js":"BN","miller-rabin":107,randombytes:133}],67:[function(e,t,r){t.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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"}}},{}],68:[function(e,t,r){var n=r;n.version=e("../package.json").version,n.utils=e("./elliptic/utils"),n.rand=e("brorand"),n.curve=e("./elliptic/curve"),n.curves=e("./elliptic/curves"),n.ec=e("./elliptic/ec"),n.eddsa=e("./elliptic/eddsa")},{"../package.json":83,"./elliptic/curve":71,"./elliptic/curves":74,"./elliptic/ec":75,"./elliptic/eddsa":78,"./elliptic/utils":82,brorand:16}],69:[function(e,t,r){var n=e("bn.js"),i=e("../../elliptic").utils,S=i.getNAF,E=i.getJSF,h=i.assert;function o(e,t){this.type=e,this.p=new n(t.p,16),this.red=t.prime?n.red(t.prime):n.mont(this.p),this.zero=new n(0).toRed(this.red),this.one=new n(1).toRed(this.red),this.two=new n(2).toRed(this.red),this.n=t.n&&new n(t.n,16),this.g=t.g&&this.pointFromJSON(t.g,t.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4);var r=this.n&&this.p.div(this.n);!r||0<r.cmpn(100)?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}function s(e,t){this.curve=e,this.type=t,this.precomputed=null}(t.exports=o).prototype.point=function(){throw new Error("Not implemented")},o.prototype.validate=function(){throw new Error("Not implemented")},o.prototype._fixedNafMul=function(e,t){h(e.precomputed);var r=e._getDoubles(),n=S(t,1),i=(1<<r.step+1)-(r.step%2==0?2:1);i/=3;for(var o=[],s=0;s<n.length;s+=r.step){var a=0;for(t=s+r.step-1;s<=t;t--)a=(a<<1)+n[t];o.push(a)}for(var u=this.jpoint(null,null,null),f=this.jpoint(null,null,null),c=i;0<c;c--){for(s=0;s<o.length;s++){(a=o[s])===c?f=f.mixedAdd(r.points[s]):a===-c&&(f=f.mixedAdd(r.points[s].neg()))}u=u.add(f)}return u.toP()},o.prototype._wnafMul=function(e,t){var r=4,n=e._getNAFPoints(r);r=n.wnd;for(var i=n.points,o=S(t,r),s=this.jpoint(null,null,null),a=o.length-1;0<=a;a--){for(t=0;0<=a&&0===o[a];a--)t++;if(0<=a&&t++,s=s.dblp(t),a<0)break;var u=o[a];h(0!==u),s="affine"===e.type?0<u?s.mixedAdd(i[u-1>>1]):s.mixedAdd(i[-u-1>>1].neg()):0<u?s.add(i[u-1>>1]):s.add(i[-u-1>>1].neg())}return"affine"===e.type?s.toP():s},o.prototype._wnafMulAdd=function(e,t,r,n,i){for(var o=this._wnafT1,s=this._wnafT2,a=this._wnafT3,u=0,f=0;f<n;f++){var c=(x=t[f])._getNAFPoints(e);o[f]=c.wnd,s[f]=c.points}for(f=n-1;1<=f;f-=2){var h=f-1,d=f;if(1===o[h]&&1===o[d]){var l=[t[h],null,null,t[d]];0===t[h].y.cmp(t[d].y)?(l[1]=t[h].add(t[d]),l[2]=t[h].toJ().mixedAdd(t[d].neg())):0===t[h].y.cmp(t[d].y.redNeg())?(l[1]=t[h].toJ().mixedAdd(t[d]),l[2]=t[h].add(t[d].neg())):(l[1]=t[h].toJ().mixedAdd(t[d]),l[2]=t[h].toJ().mixedAdd(t[d].neg()));var p=[-3,-1,-5,-7,0,7,5,1,3],b=E(r[h],r[d]);u=Math.max(b[0].length,u),a[h]=new Array(u),a[d]=new Array(u);for(var m=0;m<u;m++){var y=0|b[0][m],v=0|b[1][m];a[h][m]=p[3*(y+1)+(v+1)],a[d][m]=0,s[h]=l}}else a[h]=S(r[h],o[h]),a[d]=S(r[d],o[d]),u=Math.max(a[h].length,u),u=Math.max(a[d].length,u)}var g=this.jpoint(null,null,null),w=this._wnafT4;for(f=u;0<=f;f--){for(var _=0;0<=f;){var M=!0;for(m=0;m<n;m++)w[m]=0|a[m][f],0!==w[m]&&(M=!1);if(!M)break;_++,f--}if(0<=f&&_++,g=g.dblp(_),f<0)break;for(m=0;m<n;m++){var x,k=w[m];0!==k&&(0<k?x=s[m][k-1>>1]:k<0&&(x=s[m][-k-1>>1].neg()),g="affine"===x.type?g.mixedAdd(x):g.add(x))}}for(f=0;f<n;f++)s[f]=null;return i?g:g.toP()},(o.BasePoint=s).prototype.eq=function(){throw new Error("Not implemented")},s.prototype.validate=function(){return this.curve.validate(this)},o.prototype.decodePoint=function(e,t){e=i.toArray(e,t);var r=this.p.byteLength();if((4===e[0]||6===e[0]||7===e[0])&&e.length-1==2*r)return 6===e[0]?h(e[e.length-1]%2==0):7===e[0]&&h(e[e.length-1]%2==1),this.point(e.slice(1,1+r),e.slice(1+r,1+2*r));if((2===e[0]||3===e[0])&&e.length-1===r)return this.pointFromX(e.slice(1,1+r),3===e[0]);throw new Error("Unknown point format")},s.prototype.encodeCompressed=function(e){return this.encode(e,!0)},s.prototype._encode=function(e){var t=this.curve.p.byteLength(),r=this.getX().toArray("be",t);return e?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",t))},s.prototype.encode=function(e,t){return i.encode(this._encode(t),e)},s.prototype.precompute=function(e){if(this.precomputed)return this;var t={doubles:null,naf:null,beta:null};return t.naf=this._getNAFPoints(8),t.doubles=this._getDoubles(4,e),t.beta=this._getBeta(),this.precomputed=t,this},s.prototype._hasDoubles=function(e){if(!this.precomputed)return!1;var t=this.precomputed.doubles;return!!t&&t.points.length>=Math.ceil((e.bitLength()+1)/t.step)},s.prototype._getDoubles=function(e,t){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],n=this,i=0;i<t;i+=e){for(var o=0;o<e;o++)n=n.dbl();r.push(n)}return{step:e,points:r}},s.prototype._getNAFPoints=function(e){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var t=[this],r=(1<<e)-1,n=1===r?null:this.dbl(),i=1;i<r;i++)t[i]=t[i-1].add(n);return{wnd:e,points:t}},s.prototype._getBeta=function(){return null},s.prototype.dblp=function(e){for(var t=this,r=0;r<e;r++)t=t.dbl();return t}},{"../../elliptic":68,"bn.js":"BN"}],70:[function(e,t,r){var n=e("../curve"),i=e("../../elliptic"),u=e("bn.js"),o=e("inherits"),s=n.base,a=i.utils.assert;function f(e){this.twisted=1!=(0|e.a),this.mOneA=this.twisted&&-1==(0|e.a),this.extended=this.mOneA,s.call(this,"edwards",e),this.a=new u(e.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new u(e.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new u(e.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),a(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|e.c)}function c(e,t,r,n,i){s.BasePoint.call(this,e,"projective"),null===t&&null===r&&null===n?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new u(t,16),this.y=new u(r,16),this.z=n?new u(n,16):this.curve.one,this.t=i&&new u(i,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}o(f,s),(t.exports=f).prototype._mulA=function(e){return this.mOneA?e.redNeg():this.a.redMul(e)},f.prototype._mulC=function(e){return this.oneC?e:this.c.redMul(e)},f.prototype.jpoint=function(e,t,r,n){return this.point(e,t,r,n)},f.prototype.pointFromX=function(e,t){(e=new u(e,16)).red||(e=e.toRed(this.red));var r=e.redSqr(),n=this.c2.redSub(this.a.redMul(r)),i=this.one.redSub(this.c2.redMul(this.d).redMul(r)),o=n.redMul(i.redInvm()),s=o.redSqrt();if(0!==s.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");var a=s.fromRed().isOdd();return(t&&!a||!t&&a)&&(s=s.redNeg()),this.point(e,s)},f.prototype.pointFromY=function(e,t){(e=new u(e,16)).red||(e=e.toRed(this.red));var r=e.redSqr(),n=r.redSub(this.one),i=r.redMul(this.d).redAdd(this.one),o=n.redMul(i.redInvm());if(0===o.cmp(this.zero)){if(t)throw new Error("invalid point");return this.point(this.zero,e)}var s=o.redSqrt();if(0!==s.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");return s.isOdd()!==t&&(s=s.redNeg()),this.point(s,e)},f.prototype.validate=function(e){if(e.isInfinity())return!0;e.normalize();var t=e.x.redSqr(),r=e.y.redSqr(),n=t.redMul(this.a).redAdd(r),i=this.c2.redMul(this.one.redAdd(this.d.redMul(t).redMul(r)));return 0===n.cmp(i)},o(c,s.BasePoint),f.prototype.pointFromJSON=function(e){return c.fromJSON(this,e)},f.prototype.point=function(e,t,r,n){return new c(this,e,t,r,n)},c.fromJSON=function(e,t){return new c(e,t[0],t[1],t[2])},c.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},c.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&0===this.y.cmp(this.z)},c.prototype._extDbl=function(){var e=this.x.redSqr(),t=this.y.redSqr(),r=this.z.redSqr();r=r.redIAdd(r);var n=this.curve._mulA(e),i=this.x.redAdd(this.y).redSqr().redISub(e).redISub(t),o=n.redAdd(t),s=o.redSub(r),a=n.redSub(t),u=i.redMul(s),f=o.redMul(a),c=i.redMul(a),h=s.redMul(o);return this.curve.point(u,f,h,c)},c.prototype._projDbl=function(){var e,t,r,n=this.x.redAdd(this.y).redSqr(),i=this.x.redSqr(),o=this.y.redSqr();if(this.curve.twisted){var s=(f=this.curve._mulA(i)).redAdd(o);if(this.zOne)e=n.redSub(i).redSub(o).redMul(s.redSub(this.curve.two)),t=s.redMul(f.redSub(o)),r=s.redSqr().redSub(s).redSub(s);else{var a=this.z.redSqr(),u=s.redSub(a).redISub(a);e=n.redSub(i).redISub(o).redMul(u),t=s.redMul(f.redSub(o)),r=s.redMul(u)}}else{var f=i.redAdd(o);a=this.curve._mulC(this.c.redMul(this.z)).redSqr(),u=f.redSub(a).redSub(a);e=this.curve._mulC(n.redISub(f)).redMul(u),t=this.curve._mulC(f).redMul(i.redISub(o)),r=f.redMul(u)}return this.curve.point(e,t,r)},c.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},c.prototype._extAdd=function(e){var t=this.y.redSub(this.x).redMul(e.y.redSub(e.x)),r=this.y.redAdd(this.x).redMul(e.y.redAdd(e.x)),n=this.t.redMul(this.curve.dd).redMul(e.t),i=this.z.redMul(e.z.redAdd(e.z)),o=r.redSub(t),s=i.redSub(n),a=i.redAdd(n),u=r.redAdd(t),f=o.redMul(s),c=a.redMul(u),h=o.redMul(u),d=s.redMul(a);return this.curve.point(f,c,d,h)},c.prototype._projAdd=function(e){var t,r,n=this.z.redMul(e.z),i=n.redSqr(),o=this.x.redMul(e.x),s=this.y.redMul(e.y),a=this.curve.d.redMul(o).redMul(s),u=i.redSub(a),f=i.redAdd(a),c=this.x.redAdd(this.y).redMul(e.x.redAdd(e.y)).redISub(o).redISub(s),h=n.redMul(u).redMul(c);return this.curve.twisted?(t=n.redMul(f).redMul(s.redSub(this.curve._mulA(o))),r=u.redMul(f)):(t=n.redMul(f).redMul(s.redSub(o)),r=this.curve._mulC(u).redMul(f)),this.curve.point(h,t,r)},c.prototype.add=function(e){return this.isInfinity()?e:e.isInfinity()?this:this.curve.extended?this._extAdd(e):this._projAdd(e)},c.prototype.mul=function(e){return this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve._wnafMul(this,e)},c.prototype.mulAdd=function(e,t,r){return this.curve._wnafMulAdd(1,[this,t],[e,r],2,!1)},c.prototype.jmulAdd=function(e,t,r){return this.curve._wnafMulAdd(1,[this,t],[e,r],2,!0)},c.prototype.normalize=function(){if(this.zOne)return this;var e=this.z.redInvm();return this.x=this.x.redMul(e),this.y=this.y.redMul(e),this.t&&(this.t=this.t.redMul(e)),this.z=this.curve.one,this.zOne=!0,this},c.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},c.prototype.getX=function(){return this.normalize(),this.x.fromRed()},c.prototype.getY=function(){return this.normalize(),this.y.fromRed()},c.prototype.eq=function(e){return this===e||0===this.getX().cmp(e.getX())&&0===this.getY().cmp(e.getY())},c.prototype.eqXToP=function(e){var t=e.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(t))return!0;for(var r=e.clone(),n=this.curve.redN.redMul(this.z);;){if(r.iadd(this.curve.n),0<=r.cmp(this.curve.p))return!1;if(t.redIAdd(n),0===this.x.cmp(t))return!0}return!1},c.prototype.toP=c.prototype.normalize,c.prototype.mixedAdd=c.prototype.add},{"../../elliptic":68,"../curve":71,"bn.js":"BN",inherits:103}],71:[function(e,t,r){var n=r;n.base=e("./base"),n.short=e("./short"),n.mont=e("./mont"),n.edwards=e("./edwards")},{"./base":69,"./edwards":70,"./mont":72,"./short":73}],72:[function(e,t,r){var n=e("../curve"),i=e("bn.js"),o=e("inherits"),s=n.base,a=e("../../elliptic").utils;function u(e){s.call(this,"mont",e),this.a=new i(e.a,16).toRed(this.red),this.b=new i(e.b,16).toRed(this.red),this.i4=new i(4).toRed(this.red).redInvm(),this.two=new i(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function f(e,t,r){s.BasePoint.call(this,e,"projective"),null===t&&null===r?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new i(t,16),this.z=new i(r,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}o(u,s),(t.exports=u).prototype.validate=function(e){var t=e.normalize().x,r=t.redSqr(),n=r.redMul(t).redAdd(r.redMul(this.a)).redAdd(t);return 0===n.redSqrt().redSqr().cmp(n)},o(f,s.BasePoint),u.prototype.decodePoint=function(e,t){return this.point(a.toArray(e,t),1)},u.prototype.point=function(e,t){return new f(this,e,t)},u.prototype.pointFromJSON=function(e){return f.fromJSON(this,e)},f.prototype.precompute=function(){},f.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},f.fromJSON=function(e,t){return new f(e,t[0],t[1]||e.one)},f.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},f.prototype.dbl=function(){var e=this.x.redAdd(this.z).redSqr(),t=this.x.redSub(this.z).redSqr(),r=e.redSub(t),n=e.redMul(t),i=r.redMul(t.redAdd(this.curve.a24.redMul(r)));return this.curve.point(n,i)},f.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},f.prototype.diffAdd=function(e,t){var r=this.x.redAdd(this.z),n=this.x.redSub(this.z),i=e.x.redAdd(e.z),o=e.x.redSub(e.z).redMul(r),s=i.redMul(n),a=t.z.redMul(o.redAdd(s).redSqr()),u=t.x.redMul(o.redISub(s).redSqr());return this.curve.point(a,u)},f.prototype.mul=function(e){for(var t=e.clone(),r=this,n=this.curve.point(null,null),i=[];0!==t.cmpn(0);t.iushrn(1))i.push(t.andln(1));for(var o=i.length-1;0<=o;o--)0===i[o]?(r=r.diffAdd(n,this),n=n.dbl()):(n=r.diffAdd(n,this),r=r.dbl());return n},f.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},f.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},f.prototype.eq=function(e){return 0===this.getX().cmp(e.getX())},f.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},f.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},{"../../elliptic":68,"../curve":71,"bn.js":"BN",inherits:103}],73:[function(e,t,r){var n=e("../curve"),i=e("../../elliptic"),_=e("bn.js"),o=e("inherits"),s=n.base,a=i.utils.assert;function u(e){s.call(this,"short",e),this.a=new _(e.a,16).toRed(this.red),this.b=new _(e.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(e),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function f(e,t,r,n){s.BasePoint.call(this,e,"affine"),null===t&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new _(t,16),this.y=new _(r,16),n&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function c(e,t,r,n){s.BasePoint.call(this,e,"jacobian"),null===t&&null===r&&null===n?(this.x=this.curve.one,this.y=this.curve.one,this.z=new _(0)):(this.x=new _(t,16),this.y=new _(r,16),this.z=new _(n,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}o(u,s),(t.exports=u).prototype._getEndomorphism=function(e){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var t,r;if(e.beta)t=new _(e.beta,16).toRed(this.red);else{var n=this._getEndoRoots(this.p);t=(t=n[0].cmp(n[1])<0?n[0]:n[1]).toRed(this.red)}if(e.lambda)r=new _(e.lambda,16);else{var i=this._getEndoRoots(this.n);0===this.g.mul(i[0]).x.cmp(this.g.x.redMul(t))?r=i[0]:(r=i[1],a(0===this.g.mul(r).x.cmp(this.g.x.redMul(t))))}return{beta:t,lambda:r,basis:e.basis?e.basis.map(function(e){return{a:new _(e.a,16),b:new _(e.b,16)}}):this._getEndoBasis(r)}}},u.prototype._getEndoRoots=function(e){var t=e===this.p?this.red:_.mont(e),r=new _(2).toRed(t).redInvm(),n=r.redNeg(),i=new _(3).toRed(t).redNeg().redSqrt().redMul(r);return[n.redAdd(i).fromRed(),n.redSub(i).fromRed()]},u.prototype._getEndoBasis=function(e){for(var t,r,n,i,o,s,a,u,f,c=this.n.ushrn(Math.floor(this.n.bitLength()/2)),h=e,d=this.n.clone(),l=new _(1),p=new _(0),b=new _(0),m=new _(1),y=0;0!==h.cmpn(0);){var v=d.div(h);u=d.sub(v.mul(h)),f=b.sub(v.mul(l));var g=m.sub(v.mul(p));if(!n&&u.cmp(c)<0)t=a.neg(),r=l,n=u.neg(),i=f;else if(n&&2==++y)break;d=h,h=a=u,b=l,l=f,m=p,p=g}o=u.neg(),s=f;var w=n.sqr().add(i.sqr());return 0<=o.sqr().add(s.sqr()).cmp(w)&&(o=t,s=r),n.negative&&(n=n.neg(),i=i.neg()),o.negative&&(o=o.neg(),s=s.neg()),[{a:n,b:i},{a:o,b:s}]},u.prototype._endoSplit=function(e){var t=this.endo.basis,r=t[0],n=t[1],i=n.b.mul(e).divRound(this.n),o=r.b.neg().mul(e).divRound(this.n),s=i.mul(r.a),a=o.mul(n.a),u=i.mul(r.b),f=o.mul(n.b);return{k1:e.sub(s).sub(a),k2:u.add(f).neg()}},u.prototype.pointFromX=function(e,t){(e=new _(e,16)).red||(e=e.toRed(this.red));var r=e.redSqr().redMul(e).redIAdd(e.redMul(this.a)).redIAdd(this.b),n=r.redSqrt();if(0!==n.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var i=n.fromRed().isOdd();return(t&&!i||!t&&i)&&(n=n.redNeg()),this.point(e,n)},u.prototype.validate=function(e){if(e.inf)return!0;var t=e.x,r=e.y,n=this.a.redMul(t),i=t.redSqr().redMul(t).redIAdd(n).redIAdd(this.b);return 0===r.redSqr().redISub(i).cmpn(0)},u.prototype._endoWnafMulAdd=function(e,t,r){for(var n=this._endoWnafT1,i=this._endoWnafT2,o=0;o<e.length;o++){var s=this._endoSplit(t[o]),a=e[o],u=a._getBeta();s.k1.negative&&(s.k1.ineg(),a=a.neg(!0)),s.k2.negative&&(s.k2.ineg(),u=u.neg(!0)),n[2*o]=a,n[2*o+1]=u,i[2*o]=s.k1,i[2*o+1]=s.k2}for(var f=this._wnafMulAdd(1,n,i,2*o,r),c=0;c<2*o;c++)n[c]=null,i[c]=null;return f},o(f,s.BasePoint),u.prototype.point=function(e,t,r){return new f(this,e,t,r)},u.prototype.pointFromJSON=function(e,t){return f.fromJSON(this,e,t)},f.prototype._getBeta=function(){if(this.curve.endo){var e=this.precomputed;if(e&&e.beta)return e.beta;var t=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(e){var r=this.curve,n=function(e){return r.point(e.x.redMul(r.endo.beta),e.y)};(e.beta=t).precomputed={beta:null,naf:e.naf&&{wnd:e.naf.wnd,points:e.naf.points.map(n)},doubles:e.doubles&&{step:e.doubles.step,points:e.doubles.points.map(n)}}}return t}},f.prototype.toJSON=function(){return this.precomputed?[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)}}]:[this.x,this.y]},f.fromJSON=function(t,e,r){"string"==typeof e&&(e=JSON.parse(e));var n=t.point(e[0],e[1],r);if(!e[2])return n;function i(e){return t.point(e[0],e[1],r)}var o=e[2];return n.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[n].concat(o.doubles.points.map(i))},naf:o.naf&&{wnd:o.naf.wnd,points:[n].concat(o.naf.points.map(i))}},n},f.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},f.prototype.isInfinity=function(){return this.inf},f.prototype.add=function(e){if(this.inf)return e;if(e.inf)return this;if(this.eq(e))return this.dbl();if(this.neg().eq(e))return this.curve.point(null,null);if(0===this.x.cmp(e.x))return this.curve.point(null,null);var t=this.y.redSub(e.y);0!==t.cmpn(0)&&(t=t.redMul(this.x.redSub(e.x).redInvm()));var r=t.redSqr().redISub(this.x).redISub(e.x),n=t.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,n)},f.prototype.dbl=function(){if(this.inf)return this;var e=this.y.redAdd(this.y);if(0===e.cmpn(0))return this.curve.point(null,null);var t=this.curve.a,r=this.x.redSqr(),n=e.redInvm(),i=r.redAdd(r).redIAdd(r).redIAdd(t).redMul(n),o=i.redSqr().redISub(this.x.redAdd(this.x)),s=i.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},f.prototype.getX=function(){return this.x.fromRed()},f.prototype.getY=function(){return this.y.fromRed()},f.prototype.mul=function(e){return e=new _(e,16),this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve.endo?this.curve._endoWnafMulAdd([this],[e]):this.curve._wnafMul(this,e)},f.prototype.mulAdd=function(e,t,r){var n=[this,t],i=[e,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i):this.curve._wnafMulAdd(1,n,i,2)},f.prototype.jmulAdd=function(e,t,r){var n=[this,t],i=[e,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i,!0):this.curve._wnafMulAdd(1,n,i,2,!0)},f.prototype.eq=function(e){return this===e||this.inf===e.inf&&(this.inf||0===this.x.cmp(e.x)&&0===this.y.cmp(e.y))},f.prototype.neg=function(e){if(this.inf)return this;var t=this.curve.point(this.x,this.y.redNeg());if(e&&this.precomputed){var r=this.precomputed,n=function(e){return e.neg()};t.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(n)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(n)}}}return t},f.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},o(c,s.BasePoint),u.prototype.jpoint=function(e,t,r){return new c(this,e,t,r)},c.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var e=this.z.redInvm(),t=e.redSqr(),r=this.x.redMul(t),n=this.y.redMul(t).redMul(e);return this.curve.point(r,n)},c.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},c.prototype.add=function(e){if(this.isInfinity())return e;if(e.isInfinity())return this;var t=e.z.redSqr(),r=this.z.redSqr(),n=this.x.redMul(t),i=e.x.redMul(r),o=this.y.redMul(t.redMul(e.z)),s=e.y.redMul(r.redMul(this.z)),a=n.redSub(i),u=o.redSub(s);if(0===a.cmpn(0))return 0!==u.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var f=a.redSqr(),c=f.redMul(a),h=n.redMul(f),d=u.redSqr().redIAdd(c).redISub(h).redISub(h),l=u.redMul(h.redISub(d)).redISub(o.redMul(c)),p=this.z.redMul(e.z).redMul(a);return this.curve.jpoint(d,l,p)},c.prototype.mixedAdd=function(e){if(this.isInfinity())return e.toJ();if(e.isInfinity())return this;var t=this.z.redSqr(),r=this.x,n=e.x.redMul(t),i=this.y,o=e.y.redMul(t).redMul(this.z),s=r.redSub(n),a=i.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=s.redSqr(),f=u.redMul(s),c=r.redMul(u),h=a.redSqr().redIAdd(f).redISub(c).redISub(c),d=a.redMul(c.redISub(h)).redISub(i.redMul(f)),l=this.z.redMul(s);return this.curve.jpoint(h,d,l)},c.prototype.dblp=function(e){if(0===e)return this;if(this.isInfinity())return this;if(!e)return this.dbl();if(this.curve.zeroA||this.curve.threeA){for(var t=this,r=0;r<e;r++)t=t.dbl();return t}var n=this.curve.a,i=this.curve.tinv,o=this.x,s=this.y,a=this.z,u=a.redSqr().redSqr(),f=s.redAdd(s);for(r=0;r<e;r++){var c=o.redSqr(),h=f.redSqr(),d=h.redSqr(),l=c.redAdd(c).redIAdd(c).redIAdd(n.redMul(u)),p=o.redMul(h),b=l.redSqr().redISub(p.redAdd(p)),m=p.redISub(b),y=l.redMul(m);y=y.redIAdd(y).redISub(d);var v=f.redMul(a);r+1<e&&(u=u.redMul(d)),o=b,a=v,f=y}return this.curve.jpoint(o,f.redMul(i),a)},c.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},c.prototype._zeroDbl=function(){var e,t,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),s=this.x.redAdd(i).redSqr().redISub(n).redISub(o);s=s.redIAdd(s);var a=n.redAdd(n).redIAdd(n),u=a.redSqr().redISub(s).redISub(s),f=o.redIAdd(o);f=(f=f.redIAdd(f)).redIAdd(f),e=u,t=a.redMul(s.redISub(u)).redISub(f),r=this.y.redAdd(this.y)}else{var c=this.x.redSqr(),h=this.y.redSqr(),d=h.redSqr(),l=this.x.redAdd(h).redSqr().redISub(c).redISub(d);l=l.redIAdd(l);var p=c.redAdd(c).redIAdd(c),b=p.redSqr(),m=d.redIAdd(d);m=(m=m.redIAdd(m)).redIAdd(m),e=b.redISub(l).redISub(l),t=p.redMul(l.redISub(e)).redISub(m),r=(r=this.y.redMul(this.z)).redIAdd(r)}return this.curve.jpoint(e,t,r)},c.prototype._threeDbl=function(){var e,t,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),s=this.x.redAdd(i).redSqr().redISub(n).redISub(o);s=s.redIAdd(s);var a=n.redAdd(n).redIAdd(n).redIAdd(this.curve.a),u=a.redSqr().redISub(s).redISub(s);e=u;var f=o.redIAdd(o);f=(f=f.redIAdd(f)).redIAdd(f),t=a.redMul(s.redISub(u)).redISub(f),r=this.y.redAdd(this.y)}else{var c=this.z.redSqr(),h=this.y.redSqr(),d=this.x.redMul(h),l=this.x.redSub(c).redMul(this.x.redAdd(c));l=l.redAdd(l).redIAdd(l);var p=d.redIAdd(d),b=(p=p.redIAdd(p)).redAdd(p);e=l.redSqr().redISub(b),r=this.y.redAdd(this.z).redSqr().redISub(h).redISub(c);var m=h.redSqr();m=(m=(m=m.redIAdd(m)).redIAdd(m)).redIAdd(m),t=l.redMul(p.redISub(e)).redISub(m)}return this.curve.jpoint(e,t,r)},c.prototype._dbl=function(){var e=this.curve.a,t=this.x,r=this.y,n=this.z,i=n.redSqr().redSqr(),o=t.redSqr(),s=r.redSqr(),a=o.redAdd(o).redIAdd(o).redIAdd(e.redMul(i)),u=t.redAdd(t),f=(u=u.redIAdd(u)).redMul(s),c=a.redSqr().redISub(f.redAdd(f)),h=f.redISub(c),d=s.redSqr();d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var l=a.redMul(h).redISub(d),p=r.redAdd(r).redMul(n);return this.curve.jpoint(c,l,p)},c.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var e=this.x.redSqr(),t=this.y.redSqr(),r=this.z.redSqr(),n=t.redSqr(),i=e.redAdd(e).redIAdd(e),o=i.redSqr(),s=this.x.redAdd(t).redSqr().redISub(e).redISub(n),a=(s=(s=(s=s.redIAdd(s)).redAdd(s).redIAdd(s)).redISub(o)).redSqr(),u=n.redIAdd(n);u=(u=(u=u.redIAdd(u)).redIAdd(u)).redIAdd(u);var f=i.redIAdd(s).redSqr().redISub(o).redISub(a).redISub(u),c=t.redMul(f);c=(c=c.redIAdd(c)).redIAdd(c);var h=this.x.redMul(a).redISub(c);h=(h=h.redIAdd(h)).redIAdd(h);var d=this.y.redMul(f.redMul(u.redISub(f)).redISub(s.redMul(a)));d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var l=this.z.redAdd(s).redSqr().redISub(r).redISub(a);return this.curve.jpoint(h,d,l)},c.prototype.mul=function(e,t){return e=new _(e,t),this.curve._wnafMul(this,e)},c.prototype.eq=function(e){if("affine"===e.type)return this.eq(e.toJ());if(this===e)return!0;var t=this.z.redSqr(),r=e.z.redSqr();if(0!==this.x.redMul(r).redISub(e.x.redMul(t)).cmpn(0))return!1;var n=t.redMul(this.z),i=r.redMul(e.z);return 0===this.y.redMul(i).redISub(e.y.redMul(n)).cmpn(0)},c.prototype.eqXToP=function(e){var t=this.z.redSqr(),r=e.toRed(this.curve.red).redMul(t);if(0===this.x.cmp(r))return!0;for(var n=e.clone(),i=this.curve.redN.redMul(t);;){if(n.iadd(this.curve.n),0<=n.cmp(this.curve.p))return!1;if(r.redIAdd(i),0===this.x.cmp(r))return!0}return!1},c.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},c.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},{"../../elliptic":68,"../curve":71,"bn.js":"BN",inherits:103}],74:[function(e,t,r){var n,i=r,o=e("hash.js"),s=e("../elliptic"),a=s.utils.assert;function u(e){"short"===e.type?this.curve=new s.curve.short(e):"edwards"===e.type?this.curve=new s.curve.edwards(e):this.curve=new s.curve.mont(e),this.g=this.curve.g,this.n=this.curve.n,this.hash=e.hash,a(this.g.validate(),"Invalid curve"),a(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function f(t,r){Object.defineProperty(i,t,{configurable:!0,enumerable:!0,get:function(){var e=new u(r);return Object.defineProperty(i,t,{configurable:!0,enumerable:!0,value:e}),e}})}i.PresetCurve=u,f("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:o.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),f("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:o.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),f("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:o.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),f("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:o.sha384,gRed:!1,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"]}),f("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:o.sha512,gRed:!1,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"]}),f("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["9"]}),f("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:o.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{n=e("./precomputed/secp256k1")}catch(e){n=void 0}f("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:o.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",n]})},{"../elliptic":68,"./precomputed/secp256k1":81,"hash.js":87}],75:[function(e,t,r){var m=e("bn.js"),y=e("hmac-drbg"),o=e("../../elliptic"),l=o.utils.assert,n=e("./key"),v=e("./signature");function i(e){if(!(this instanceof i))return new i(e);"string"==typeof e&&(l(o.curves.hasOwnProperty(e),"Unknown curve "+e),e=o.curves[e]),e instanceof o.curves.PresetCurve&&(e={curve:e}),this.curve=e.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=e.curve.g,this.g.precompute(e.curve.n.bitLength()+1),this.hash=e.hash||e.curve.hash}(t.exports=i).prototype.keyPair=function(e){return new n(this,e)},i.prototype.keyFromPrivate=function(e,t){return n.fromPrivate(this,e,t)},i.prototype.keyFromPublic=function(e,t){return n.fromPublic(this,e,t)},i.prototype.genKeyPair=function(e){e||(e={});for(var t=new y({hash:this.hash,pers:e.pers,persEnc:e.persEnc||"utf8",entropy:e.entropy||o.rand(this.hash.hmacStrength),entropyEnc:e.entropy&&e.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),n=this.n.sub(new m(2));;){var i=new m(t.generate(r));if(!(0<i.cmp(n)))return i.iaddn(1),this.keyFromPrivate(i)}},i.prototype._truncateToN=function(e,t){var r=8*e.byteLength()-this.n.bitLength();return 0<r&&(e=e.ushrn(r)),!t&&0<=e.cmp(this.n)?e.sub(this.n):e},i.prototype.sign=function(e,t,r,n){"object"===(void 0===r?"undefined":_typeof(r))&&(n=r,r=null),n||(n={}),t=this.keyFromPrivate(t,r),e=this._truncateToN(new m(e,16));for(var i=this.n.byteLength(),o=t.getPrivate().toArray("be",i),s=e.toArray("be",i),a=new y({hash:this.hash,entropy:o,nonce:s,pers:n.pers,persEnc:n.persEnc||"utf8"}),u=this.n.sub(new m(1)),f=0;;f++){var c=n.k?n.k(f):new m(a.generate(this.n.byteLength()));if(!((c=this._truncateToN(c,!0)).cmpn(1)<=0||0<=c.cmp(u))){var h=this.g.mul(c);if(!h.isInfinity()){var d=h.getX(),l=d.umod(this.n);if(0!==l.cmpn(0)){var p=c.invm(this.n).mul(l.mul(t.getPrivate()).iadd(e));if(0!==(p=p.umod(this.n)).cmpn(0)){var b=(h.getY().isOdd()?1:0)|(0!==d.cmp(l)?2:0);return n.canonical&&0<p.cmp(this.nh)&&(p=this.n.sub(p),b^=1),new v({r:l,s:p,recoveryParam:b})}}}}}},i.prototype.verify=function(e,t,r,n){e=this._truncateToN(new m(e,16)),r=this.keyFromPublic(r,n);var i=(t=new v(t,"hex")).r,o=t.s;if(i.cmpn(1)<0||0<=i.cmp(this.n))return!1;if(o.cmpn(1)<0||0<=o.cmp(this.n))return!1;var s,a=o.invm(this.n),u=a.mul(e).umod(this.n),f=a.mul(i).umod(this.n);return this.curve._maxwellTrick?!(s=this.g.jmulAdd(u,r.getPublic(),f)).isInfinity()&&s.eqXToP(i):!(s=this.g.mulAdd(u,r.getPublic(),f)).isInfinity()&&0===s.getX().umod(this.n).cmp(i)},i.prototype.recoverPubKey=function(e,t,r,n){l((3&r)===r,"The recovery param is more than two bits"),t=new v(t,n);var i=this.n,o=new m(e),s=t.r,a=t.s,u=1&r,f=r>>1;if(0<=s.cmp(this.curve.p.umod(this.curve.n))&&f)throw new Error("Unable to find sencond key candinate");s=f?this.curve.pointFromX(s.add(this.curve.n),u):this.curve.pointFromX(s,u);var c=t.r.invm(i),h=i.sub(o).mul(c).umod(i),d=a.mul(c).umod(i);return this.g.mulAdd(h,s,d)},i.prototype.getKeyRecoveryParam=function(e,t,r,n){if(null!==(t=new v(t,n)).recoveryParam)return t.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(e,t,i)}catch(e){continue}if(o.eq(r))return i}throw new Error("Unable to find valid recovery factor")}},{"../../elliptic":68,"./key":76,"./signature":77,"bn.js":"BN","hmac-drbg":99}],76:[function(e,t,r){var n=e("bn.js"),i=e("../../elliptic").utils.assert;function o(e,t){this.ec=e,this.priv=null,this.pub=null,t.priv&&this._importPrivate(t.priv,t.privEnc),t.pub&&this._importPublic(t.pub,t.pubEnc)}(t.exports=o).fromPublic=function(e,t,r){return t instanceof o?t:new o(e,{pub:t,pubEnc:r})},o.fromPrivate=function(e,t,r){return t instanceof o?t:new o(e,{priv:t,privEnc:r})},o.prototype.validate=function(){var e=this.getPublic();return e.isInfinity()?{result:!1,reason:"Invalid public key"}:e.validate()?e.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},o.prototype.getPublic=function(e,t){return"string"==typeof e&&(t=e,e=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),t?this.pub.encode(t,e):this.pub},o.prototype.getPrivate=function(e){return"hex"===e?this.priv.toString(16,2):this.priv},o.prototype._importPrivate=function(e,t){this.priv=new n(e,t||16),this.priv=this.priv.umod(this.ec.curve.n)},o.prototype._importPublic=function(e,t){if(e.x||e.y)return"mont"===this.ec.curve.type?i(e.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||i(e.x&&e.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(e.x,e.y));this.pub=this.ec.curve.decodePoint(e,t)},o.prototype.derive=function(e){return e.mul(this.priv).getX()},o.prototype.sign=function(e,t,r){return this.ec.sign(e,this,t,r)},o.prototype.verify=function(e,t){return this.ec.verify(e,t,this)},o.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},{"../../elliptic":68,"bn.js":"BN"}],77:[function(e,t,r){var a=e("bn.js"),u=e("../../elliptic").utils,n=u.assert;function i(e,t){if(e instanceof i)return e;this._importDER(e,t)||(n(e.r&&e.s,"Signature without r or s"),this.r=new a(e.r,16),this.s=new a(e.s,16),void 0===e.recoveryParam?this.recoveryParam=null:this.recoveryParam=e.recoveryParam)}function f(){this.place=0}function c(e,t){var r=e[t.place++];if(!(128&r))return r;for(var n=15&r,i=0,o=0,s=t.place;o<n;o++,s++)i<<=8,i|=e[s];return t.place=s,i}function s(e){for(var t=0,r=e.length-1;!e[t]&&!(128&e[t+1])&&t<r;)t++;return 0===t?e:e.slice(t)}function h(e,t){if(t<128)e.push(t);else{var r=1+(Math.log(t)/Math.LN2>>>3);for(e.push(128|r);--r;)e.push(t>>>(r<<3)&255);e.push(t)}}(t.exports=i).prototype._importDER=function(e,t){e=u.toArray(e,t);var r=new f;if(48!==e[r.place++])return!1;if(c(e,r)+r.place!==e.length)return!1;if(2!==e[r.place++])return!1;var n=c(e,r),i=e.slice(r.place,n+r.place);if(r.place+=n,2!==e[r.place++])return!1;var o=c(e,r);if(e.length!==o+r.place)return!1;var s=e.slice(r.place,o+r.place);return 0===i[0]&&128&i[1]&&(i=i.slice(1)),0===s[0]&&128&s[1]&&(s=s.slice(1)),this.r=new a(i),this.s=new a(s),!(this.recoveryParam=null)},i.prototype.toDER=function(e){var t=this.r.toArray(),r=this.s.toArray();for(128&t[0]&&(t=[0].concat(t)),128&r[0]&&(r=[0].concat(r)),t=s(t),r=s(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];h(n,t.length),(n=n.concat(t)).push(2),h(n,r.length);var i=n.concat(r),o=[48];return h(o,i.length),o=o.concat(i),u.encode(o,e)}},{"../../elliptic":68,"bn.js":"BN"}],78:[function(e,t,r){var n=e("hash.js"),i=e("../../elliptic"),o=i.utils,s=o.assert,u=o.parseBytes,a=e("./key"),f=e("./signature");function c(e){if(s("ed25519"===e,"only tested with ed25519 so far"),!(this instanceof c))return new c(e);e=i.curves[e].curve;this.curve=e,this.g=e.g,this.g.precompute(e.n.bitLength()+1),this.pointClass=e.point().constructor,this.encodingLength=Math.ceil(e.n.bitLength()/8),this.hash=n.sha512}(t.exports=c).prototype.sign=function(e,t){e=u(e);var r=this.keyFromSecret(t),n=this.hashInt(r.messagePrefix(),e),i=this.g.mul(n),o=this.encodePoint(i),s=this.hashInt(o,r.pubBytes(),e).mul(r.priv()),a=n.add(s).umod(this.curve.n);return this.makeSignature({R:i,S:a,Rencoded:o})},c.prototype.verify=function(e,t,r){e=u(e),t=this.makeSignature(t);var n=this.keyFromPublic(r),i=this.hashInt(t.Rencoded(),n.pubBytes(),e),o=this.g.mul(t.S());return t.R().add(n.pub().mul(i)).eq(o)},c.prototype.hashInt=function(){for(var e=this.hash(),t=0;t<arguments.length;t++)e.update(arguments[t]);return o.intFromLE(e.digest()).umod(this.curve.n)},c.prototype.keyFromPublic=function(e){return a.fromPublic(this,e)},c.prototype.keyFromSecret=function(e){return a.fromSecret(this,e)},c.prototype.makeSignature=function(e){return e instanceof f?e:new f(this,e)},c.prototype.encodePoint=function(e){var t=e.getY().toArray("le",this.encodingLength);return t[this.encodingLength-1]|=e.getX().isOdd()?128:0,t},c.prototype.decodePoint=function(e){var t=(e=o.parseBytes(e)).length-1,r=e.slice(0,t).concat(-129&e[t]),n=0!=(128&e[t]),i=o.intFromLE(r);return this.curve.pointFromY(i,n)},c.prototype.encodeInt=function(e){return e.toArray("le",this.encodingLength)},c.prototype.decodeInt=function(e){return o.intFromLE(e)},c.prototype.isPoint=function(e){return e instanceof this.pointClass}},{"../../elliptic":68,"./key":79,"./signature":80,"hash.js":87}],79:[function(e,t,r){var n=e("../../elliptic").utils,i=n.assert,o=n.parseBytes,s=n.cachedProperty;function a(e,t){this.eddsa=e,this._secret=o(t.secret),e.isPoint(t.pub)?this._pub=t.pub:this._pubBytes=o(t.pub)}a.fromPublic=function(e,t){return t instanceof a?t:new a(e,{pub:t})},a.fromSecret=function(e,t){return t instanceof a?t:new a(e,{secret:t})},a.prototype.secret=function(){return this._secret},s(a,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),s(a,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),s(a,"privBytes",function(){var e=this.eddsa,t=this.hash(),r=e.encodingLength-1,n=t.slice(0,e.encodingLength);return n[0]&=248,n[r]&=127,n[r]|=64,n}),s(a,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),s(a,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),s(a,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),a.prototype.sign=function(e){return i(this._secret,"KeyPair can only verify"),this.eddsa.sign(e,this)},a.prototype.verify=function(e,t){return this.eddsa.verify(e,t,this)},a.prototype.getSecret=function(e){return i(this._secret,"KeyPair is public only"),n.encode(this.secret(),e)},a.prototype.getPublic=function(e){return n.encode(this.pubBytes(),e)},t.exports=a},{"../../elliptic":68}],80:[function(e,t,r){var n=e("bn.js"),i=e("../../elliptic").utils,o=i.assert,s=i.cachedProperty,a=i.parseBytes;function u(e,t){this.eddsa=e,"object"!==(void 0===t?"undefined":_typeof(t))&&(t=a(t)),Array.isArray(t)&&(t={R:t.slice(0,e.encodingLength),S:t.slice(e.encodingLength)}),o(t.R&&t.S,"Signature without R or S"),e.isPoint(t.R)&&(this._R=t.R),t.S instanceof n&&(this._S=t.S),this._Rencoded=Array.isArray(t.R)?t.R:t.Rencoded,this._Sencoded=Array.isArray(t.S)?t.S:t.Sencoded}s(u,"S",function(){return this.eddsa.decodeInt(this.Sencoded())}),s(u,"R",function(){return this.eddsa.decodePoint(this.Rencoded())}),s(u,"Rencoded",function(){return this.eddsa.encodePoint(this.R())}),s(u,"Sencoded",function(){return this.eddsa.encodeInt(this.S())}),u.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},u.prototype.toHex=function(){return i.encode(this.toBytes(),"hex").toUpperCase()},t.exports=u},{"../../elliptic":68,"bn.js":"BN"}],81:[function(e,t,r){t.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"],["b6459e0ee3662ec8d23540c223bcbdc571cbcb967d79424f3cf29eb3de6b80ef","67c876d06f3e06de1dadf16e5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n=e("../utils"),i=e("../common"),R=e("minimalistic-assert"),o=n.rotr64_hi,s=n.rotr64_lo,a=n.shr64_hi,u=n.shr64_lo,O=n.sum64,N=n.sum64_hi,L=n.sum64_lo,d=n.sum64_4_hi,l=n.sum64_4_lo,q=n.sum64_5_hi,D=n.sum64_5_lo,f=i.BlockHash,c=[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 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r=s(e,t,1)^s(e,t,8)^u(e,t,7);return r<0&&(r+=4294967296),r}function m(e,t){var r=o(e,t,19)^o(t,e,29)^a(e,t,6);return r<0&&(r+=4294967296),r}function y(e,t){var r=s(e,t,19)^s(t,e,29)^u(e,t,6);return r<0&&(r+=4294967296),r}n.inherits(h,f),(t.exports=h).blockSize=1024,h.outSize=512,h.hmacStrength=192,h.padLength=128,h.prototype._prepareBlock=function(e,t){for(var r=this.W,n=0;n<32;n++)r[n]=e[t+n];for(;n<r.length;n+=2){var i=m(r[n-4],r[n-3]),o=y(r[n-4],r[n-3]),s=r[n-14],a=r[n-13],u=p(r[n-30],r[n-29]),f=b(r[n-30],r[n-29]),c=r[n-32],h=r[n-31];r[n]=d(i,o,s,a,u,f,c,h),r[n+1]=l(i,o,s,a,u,f,c,h)}},h.prototype._update=function(e,t){this._prepareBlock(e,t);var r=this.W,n=this.h[0],i=this.h[1],o=this.h[2],s=this.h[3],a=this.h[4],u=this.h[5],f=this.h[6],c=this.h[7],h=this.h[8],d=this.h[9],l=this.h[10],p=this.h[11],b=this.h[12],m=this.h[13],y=this.h[14],v=this.h[15];R(this.k.length===r.length);for(var g=0;g<r.length;g+=2){var 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t},r.htonl=o,r.toHex32=function(e,t){for(var r="",n=0;n<e.length;n++){var i=e[n];"little"===t&&(i=o(i)),r+=s(i.toString(16))}return r},r.zero2=i,r.zero8=s,r.join32=function(e,t,r,n){var i=r-t;f(i%4==0);for(var o=new Array(i/4),s=0,a=t;s<o.length;s++,a+=4){var u;u="big"===n?e[a]<<24|e[a+1]<<16|e[a+2]<<8|e[a+3]:e[a+3]<<24|e[a+2]<<16|e[a+1]<<8|e[a],o[s]=u>>>0}return o},r.split32=function(e,t){for(var r=new Array(4*e.length),n=0,i=0;n<e.length;n++,i+=4){var o=e[n];"big"===t?(r[i]=o>>>24,r[i+1]=o>>>16&255,r[i+2]=o>>>8&255,r[i+3]=255&o):(r[i+3]=o>>>24,r[i+2]=o>>>16&255,r[i+1]=o>>>8&255,r[i]=255&o)}return r},r.rotr32=function(e,t){return e>>>t|e<<32-t},r.rotl32=function(e,t){return e<<t|e>>>32-t},r.sum32=function(e,t){return e+t>>>0},r.sum32_3=function(e,t,r){return e+t+r>>>0},r.sum32_4=function(e,t,r,n){return e+t+r+n>>>0},r.sum32_5=function(e,t,r,n,i){return e+t+r+n+i>>>0},r.sum64=function(e,t,r,n){var i=e[t],o=n+e[t+1]>>>0,s=(o<n?1:0)+r+i;e[t]=s>>>0,e[t+1]=o},r.sum64_hi=function(e,t,r,n){return(t+n>>>0<t?1:0)+e+r>>>0},r.sum64_lo=function(e,t,r,n){return t+n>>>0},r.sum64_4_hi=function(e,t,r,n,i,o,s,a){var u=0,f=t;return u+=(f=f+n>>>0)<t?1:0,u+=(f=f+o>>>0)<o?1:0,e+r+i+s+(u+=(f=f+a>>>0)<a?1:0)>>>0},r.sum64_4_lo=function(e,t,r,n,i,o,s,a){return t+n+o+a>>>0},r.sum64_5_hi=function(e,t,r,n,i,o,s,a,u,f){var c=0,h=t;return c+=(h=h+n>>>0)<t?1:0,c+=(h=h+o>>>0)<o?1:0,c+=(h=h+a>>>0)<a?1:0,e+r+i+s+u+(c+=(h=h+f>>>0)<f?1:0)>>>0},r.sum64_5_lo=function(e,t,r,n,i,o,s,a,u,f){return t+n+o+a+f>>>0},r.rotr64_hi=function(e,t,r){return(t<<32-r|e>>>r)>>>0},r.rotr64_lo=function(e,t,r){return(e<<32-r|t>>>r)>>>0},r.shr64_hi=function(e,t,r){return e>>>r},r.shr64_lo=function(e,t,r){return(e<<32-r|t>>>r)>>>0}},{inherits:103,"minimalistic-assert":108}],99:[function(e,t,r){var n=e("hash.js"),s=e("minimalistic-crypto-utils"),i=e("minimalistic-assert");function o(e){if(!(this instanceof o))return new 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Minimum is: "+this.minEntropy+" bits"),this._init(t,r,n)}(t.exports=o).prototype._init=function(e,t,r){var n=e.concat(t).concat(r);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(n),this._reseed=1,this.reseedInterval=281474976710656},o.prototype._hmac=function(){return new n.hmac(this.hash,this.K)},o.prototype._update=function(e){var t=this._hmac().update(this.V).update([0]);e&&(t=t.update(e)),this.K=t.digest(),this.V=this._hmac().update(this.V).digest(),e&&(this.K=this._hmac().update(this.V).update([1]).update(e).digest(),this.V=this._hmac().update(this.V).digest())},o.prototype.reseed=function(e,t,r,n){"string"!=typeof t&&(n=r,r=t,t=null),e=s.toArray(e,t),r=s.toArray(r,n),i(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(e.concat(r||[])),this._reseed=1},o.prototype.generate=function(e,t,r,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof t&&(n=r,r=t,t=null),r&&(r=s.toArray(r,n||"hex"),this._update(r));for(var i=[];i.length<e;)this.V=this._hmac().update(this.V).digest(),i=i.concat(this.V);var o=i.slice(0,e);return this._update(r),this._reseed++,s.encode(o,t)}},{"hash.js":87,"minimalistic-assert":108,"minimalistic-crypto-utils":109}],100:[function(e,t,r){var n=e("http"),i=e("url"),o=t.exports;for(var s in n)n.hasOwnProperty(s)&&(o[s]=n[s]);function a(e){if("string"==typeof e&&(e=i.parse(e)),e.protocol||(e.protocol="https:"),"https:"!==e.protocol)throw new Error('Protocol "'+e.protocol+'" not supported. Expected "https:"');return e}o.request=function(e,t){return e=a(e),n.request.call(this,e,t)},o.get=function(e,t){return e=a(e),n.get.call(this,e,t)}},{http:159,url:166}],101:[function(e,t,r){r.read=function(e,t,r,n,i){var o,s,a=8*i-n-1,u=(1<<a)-1,f=u>>1,c=-7,h=r?i-1:0,d=r?-1:1,l=e[t+h];for(h+=d,o=l&(1<<-c)-1,l>>=-c,c+=a;0<c;o=256*o+e[t+h],h+=d,c-=8);for(s=o&(1<<-c)-1,o>>=-c,c+=n;0<c;s=256*s+e[t+h],h+=d,c-=8);if(0===o)o=1-f;else{if(o===u)return s?NaN:1/0*(l?-1:1);s+=Math.pow(2,n),o-=f}return(l?-1:1)*s*Math.pow(2,o-n)},r.write=function(e,t,r,n,i,o){var 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d=1;d<a;d++){if(0===(h=h.redSqr()).cmp(o))return!1;if(0===h.cmp(f))break}if(d===a)return!1}}return!0},i.prototype.getDivisor=function(e,t){var r=e.bitLength(),n=l.mont(e),i=new l(1).toRed(n);t||(t=Math.max(1,r/48|0));for(var o=e.subn(1),s=0;!o.testn(s);s++);for(var a=e.shrn(s),u=o.toRed(n);0<t;t--){var f=this._randrange(new l(2),o),c=e.gcd(f);if(0!==c.cmpn(1))return c;var h=f.toRed(n).redPow(a);if(0!==h.cmp(i)&&0!==h.cmp(u)){for(var d=1;d<s;d++){if(0===(h=h.redSqr()).cmp(i))return h.fromRed().subn(1).gcd(e);if(0===h.cmp(u))break}if(d===s)return(h=h.redSqr()).fromRed().subn(1).gcd(e)}}return!1}},{"bn.js":"BN",brorand:16}],108:[function(e,t,r){function n(e,t){if(!e)throw new Error(t||"Assertion failed")}(t.exports=n).equal=function(e,t,r){if(e!=t)throw new Error(r||"Assertion failed: "+e+" != "+t)}},{}],109:[function(e,t,r){var n=r;function i(e){return 1===e.length?"0"+e:e}function o(e){for(var t="",r=0;r<e.length;r++)t+=i(e[r].toString(16));return 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a=n.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())}),u=n.define("PrivateKeyInfo",function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(a),this.key("subjectPrivateKey").octstr())});r.PrivateKey=u;var f=n.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())});r.EncryptedPrivateKey=f;var c=n.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())});r.DSAPrivateKey=c,r.DSAparam=n.define("DSAparam",function(){this.int()});var h=n.define("ECPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(d),this.key("publicKey").optional().explicit(1).bitstr())});r.ECPrivateKey=h;var d=n.define("ECParameters",function(){this.choice({namedCurve:this.objid()})});r.signature=n.define("signature",function(){this.seq().obj(this.key("r").int(),this.key("s").int())})},{"./certificate":113,"asn1.js":1}],113:[function(e,t,r){var n=e("asn1.js"),i=n.define("Time",function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})}),o=n.define("AttributeTypeValue",function(){this.seq().obj(this.key("type").objid(),this.key("value").any())}),s=n.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional())}),a=n.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())}),u=n.define("RelativeDistinguishedName",function(){this.setof(o)}),f=n.define("RDNSequence",function(){this.seqof(u)}),c=n.define("Name",function(){this.choice({rdnSequence:this.use(f)})}),h=n.define("Validity",function(){this.seq().obj(this.key("notBefore").use(i),this.key("notAfter").use(i))}),d=n.define("Extension",function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())}),l=n.define("TBSCertificate",function(){this.seq().obj(this.key("version").explicit(0).int(),this.key("serialNumber").int(),this.key("signature").use(s),this.key("issuer").use(c),this.key("validity").use(h),this.key("subject").use(c),this.key("subjectPublicKeyInfo").use(a),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(d).optional())}),p=n.define("X509Certificate",function(){this.seq().obj(this.key("tbsCertificate").use(l),this.key("signatureAlgorithm").use(s),this.key("signatureValue").bitstr())});t.exports=p},{"asn1.js":1}],114:[function(e,t,r){(function(d){var l=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r\+\/\=]+)[\n\r]+/m,p=/^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----/m,b=/^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----([0-9A-z\n\r\+\/\=]+)-----END \1-----$/m,m=e("evp_bytestokey"),y=e("browserify-aes");t.exports=function(e,t){var r,n=e.toString(),i=n.match(l);if(i){var o="aes"+i[1],s=new d(i[2],"hex"),a=new d(i[3].replace(/[\r\n]/g,""),"base64"),u=m(t,s.slice(0,8),parseInt(i[1],10)).key,f=[],c=y.createDecipheriv(o,u,s);f.push(c.update(a)),f.push(c.final()),r=d.concat(f)}else{var h=n.match(b);r=new d(h[2].replace(/[\r\n]/g,""),"base64")}return{tag:n.match(p)[1],data:r}}}).call(this,e("buffer").Buffer)},{"browserify-aes":20,buffer:48,evp_bytestokey:85}],115:[function(t,r,e){(function(v){var g=t("./asn1"),w=t("./aesid.json"),_=t("./fixProc"),M=t("browserify-aes"),x=t("pbkdf2");function e(e){var t;"object"!==(void 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KEY":y=g.EncryptedPrivateKey.decode(y,"der"),o=t,s=(i=y).algorithm.decrypt.kde.kdeparams.salt,a=parseInt(i.algorithm.decrypt.kde.kdeparams.iters.toString(),10),u=w[i.algorithm.decrypt.cipher.algo.join(".")],f=i.algorithm.decrypt.cipher.iv,c=i.subjectPrivateKey,h=parseInt(u.split("-")[1],10)/8,d=x.pbkdf2Sync(o,s,a,h),l=M.createDecipheriv(u,d,f),(p=[]).push(l.update(c)),p.push(l.final()),y=v.concat(p);case"PRIVATE KEY":switch(r=(n=g.PrivateKey.decode(y,"der")).algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return g.RSAPrivateKey.decode(n.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:n.algorithm.curve,privateKey:g.ECPrivateKey.decode(n.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":return n.algorithm.params.priv_key=g.DSAparam.decode(n.subjectPrivateKey,"der"),{type:"dsa",params:n.algorithm.params};default:throw new Error("unknown key id "+r)}throw new Error("unknown key type "+m);case"RSA PUBLIC KEY":return g.RSAPublicKey.decode(y,"der");case"RSA PRIVATE KEY":return g.RSAPrivateKey.decode(y,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:g.DSAPrivateKey.decode(y,"der")};case"EC PRIVATE KEY":return{curve:(y=g.ECPrivateKey.decode(y,"der")).parameters.value,privateKey:y.privateKey};default:throw new Error("unknown key type "+m)}}(r.exports=e).signature=g.signature}).call(this,t("buffer").Buffer)},{"./aesid.json":111,"./asn1":112,"./fixProc":114,"browserify-aes":20,buffer:48,pbkdf2:116}],116:[function(e,t,r){r.pbkdf2=e("./lib/async"),r.pbkdf2Sync=e("./lib/sync")},{"./lib/async":117,"./lib/sync":120}],117:[function(e,t,r){(function(f,c){var h,d=e("./precondition"),l=e("./default-encoding"),p=e("./sync"),b=e("safe-buffer").Buffer,m=c.crypto&&c.crypto.subtle,y={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"},v=[];function g(e,t,r,n,i){return m.importKey("raw",e,{name:"PBKDF2"},!1,["deriveBits"]).then(function(e){return 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e}(),statusCode:e,method:c,headers:{},url:f,rawRequest:a},a.getAllResponseHeaders&&(t.headers=m(a.getAllResponseHeaders()))):r=new Error("Internal XMLHttpRequest Error"),o(r,t,t.body)}}var r,s,a=n.xhr||null;a||(a=n.cors||n.useXDR?new y.XDomainRequest:new y.XMLHttpRequest);var u,f=a.url=n.uri||n.url,c=a.method=n.method||"GET",h=n.body||n.data,d=a.headers=n.headers||{},l=!!n.sync,p=!1,b={body:void 0,headers:{},statusCode:0,method:c,url:f,rawRequest:a};if("json"in n&&!1!==n.json&&(p=!0,d.accept||d.Accept||(d.Accept="application/json"),"GET"!==c&&"HEAD"!==c&&(d["content-type"]||d["Content-Type"]||(d["Content-Type"]="application/json"),h=JSON.stringify(!0===n.json?h:n.json))),a.onreadystatechange=function(){4===a.readyState&&setTimeout(e,0)},a.onload=e,a.onerror=t,a.onprogress=function(){},a.onabort=function(){s=!0},a.ontimeout=t,a.open(c,f,!l,n.username,n.password),l||(a.withCredentials=!!n.withCredentials),!l&&0<n.timeout&&(u=setTimeout(function(){if(!s){s=!0,a.abort("timeout");var e=new Error("XMLHttpRequest timeout");e.code="ETIMEDOUT",t(e)}},n.timeout)),a.setRequestHeader)for(r in d)d.hasOwnProperty(r)&&a.setRequestHeader(r,d[r]);else if(n.headers&&!function(e){for(var t in e)if(e.hasOwnProperty(t))return!1;return!0}(n.headers))throw new Error("Headers cannot be set on an XDomainRequest object");return"responseType"in n&&(a.responseType=n.responseType),"beforeSend"in n&&"function"==typeof n.beforeSend&&n.beforeSend(a),a.send(h||null),a}(t.exports=y).XMLHttpRequest=n.XMLHttpRequest||function(){},y.XDomainRequest="withCredentials"in new y.XMLHttpRequest?y.XMLHttpRequest:n.XDomainRequest,function(e,t){for(var r=0;r<e.length;r++)t(e[r])}(["get","put","post","patch","head","delete"],function(n){y["delete"===n?"del":n]=function(e,t,r){return(t=s(e,t,r)).method=n.toUpperCase(),a(t)}})},{"global/window":176,"is-function":177,"parse-headers":179,xtend:195}],195:[function(e,t,r){arguments[4][170][0].apply(r,arguments)},{dup:170}],196:[function(e,t,r){var n=e("underscore"),i=e("swarm-js"),o=function e(t){this.givenProvider=e.givenProvider,t&&t._requestManager&&(t=t.currentProvider),"undefined"!=typeof document&&(this.pick=i.pick),this.setProvider(t)};o.givenProvider=null,"undefined"!=typeof ethereumProvider&ðereumProvider.bzz&&(o.givenProvider=ethereumProvider.bzz),o.prototype.setProvider=function(e){if(n.isObject(e)&&n.isString(e.bzz)&&(e=e.bzz),!n.isString(e)){this.currentProvider=null;var t=new Error("No provider set, please set one using bzz.setProvider().");return!(this.download=this.upload=this.isAvailable=function(){throw t})}return this.currentProvider=e,this.download=i.at(e).download,this.upload=i.at(e).upload,this.isAvailable=i.at(e).isAvailable,!0},t.exports=o},{"swarm-js":182,underscore:187}],197:[function(e,t,r){arguments[4][187][0].apply(r,arguments)},{dup:187}],198:[function(e,t,r){t.exports={ErrorResponse:function(e){var t=e&&e.error&&e.error.message?e.error.message:JSON.stringify(e);return new Error("Returned error: "+t)},InvalidNumberOfParams:function(e,t,r){return new Error('Invalid number of parameters for "'+r+'". Got '+e+" expected "+t+"!")},InvalidConnection:function(e){return new Error("CONNECTION ERROR: Couldn't connect to node "+e+".")},InvalidProvider:function(){return new Error("Provider not set or invalid")},InvalidResponse:function(e){var t=e&&e.error&&e.error.message?e.error.message:"Invalid JSON RPC response: "+JSON.stringify(e);return new Error(t)},ConnectionTimeout:function(e){return new Error("CONNECTION TIMEOUT: timeout of "+e+" ms achived")}}},{}],199:[function(e,t,r){var n=e("underscore"),i=e("web3-utils"),o=e("web3-eth-iban"),s=function(e){return i.toBN(e).toString(10)},a=function(e){var t;if(void 0!==e)return"latest"===(t=e)||"pending"===t||"earliest"===t?e:i.isHexStrict(e)?n.isString(e)?e.toLowerCase():e:i.numberToHex(e)},u=function(t){if(t.to&&(t.to=h(t.to)),t.data&&t.input)throw new Error('You can\'t have "data" and "input" as properties of transactions at the same time, please use either "data" or "input" instead.');if(!t.data&&t.input&&(t.data=t.input,delete t.input),t.data&&!i.isHex(t.data))throw new Error("The data field must be HEX encoded data.");return(t.gas||t.gasLimit)&&(t.gas=t.gas||t.gasLimit),["gasPrice","gas","value","nonce"].filter(function(e){return void 0!==t[e]}).forEach(function(e){t[e]=i.numberToHex(t[e])}),t},f=function(e){return null!==e.blockNumber&&(e.blockNumber=i.hexToNumber(e.blockNumber)),null!==e.transactionIndex&&(e.transactionIndex=i.hexToNumber(e.transactionIndex)),e.nonce=i.hexToNumber(e.nonce),e.gas=i.hexToNumber(e.gas),e.gasPrice=s(e.gasPrice),e.value=s(e.value),e.to&&i.isAddress(e.to)?e.to=i.toChecksumAddress(e.to):e.to=null,e.from&&(e.from=i.toChecksumAddress(e.from)),e},c=function(e){if("string"==typeof e.blockHash&&"string"==typeof e.transactionHash&&"string"==typeof e.logIndex){var t=i.sha3(e.blockHash.replace("0x","")+e.transactionHash.replace("0x","")+e.logIndex.replace("0x",""));e.id="log_"+t.replace("0x","").substr(0,8)}else e.id||(e.id=null);return null!==e.blockNumber&&(e.blockNumber=i.hexToNumber(e.blockNumber)),null!==e.transactionIndex&&(e.transactionIndex=i.hexToNumber(e.transactionIndex)),null!==e.logIndex&&(e.logIndex=i.hexToNumber(e.logIndex)),e.address&&(e.address=i.toChecksumAddress(e.address)),e},h=function(e){var t=new o(e);if(t.isValid()&&t.isDirect())return t.toAddress().toLowerCase();if(i.isAddress(e))return"0x"+e.toLowerCase().replace("0x","");throw new Error('Provided address "'+e+"\" is invalid, the capitalization checksum test failed, or its an indrect IBAN address which can't be converted.")};t.exports={inputDefaultBlockNumberFormatter:function(e){return this&&null==e?this.defaultBlock:"genesis"===e||"earliest"===e?"0x0":a(e)},inputBlockNumberFormatter:a,inputCallFormatter:function(e){var t=(e=u(e)).from||(this?this.defaultAccount:null);return t&&(e.from=h(t)),e},inputTransactionFormatter:function(e){if(e=u(e),!n.isNumber(e.from)&&!n.isObject(e.from)){if(e.from=e.from||(this?this.defaultAccount:null),!e.from&&!n.isNumber(e.from))throw new Error('The send transactions "from" field must be defined!');e.from=h(e.from)}return e},inputAddressFormatter:h,inputPostFormatter:function(e){return e.ttl&&(e.ttl=i.numberToHex(e.ttl)),e.workToProve&&(e.workToProve=i.numberToHex(e.workToProve)),e.priority&&(e.priority=i.numberToHex(e.priority)),n.isArray(e.topics)||(e.topics=e.topics?[e.topics]:[]),e.topics=e.topics.map(function(e){return 0===e.indexOf("0x")?e:i.fromUtf8(e)}),e},inputLogFormatter:function(e){var t=function(e){return null==e?null:0===(e=String(e)).indexOf("0x")?e:i.fromUtf8(e)};return e.topics=e.topics||[],e.topics=e.topics.map(function(e){return n.isArray(e)?e.map(t):t(e)}),t=null,e.address&&(e.address=n.isArray(e.address)?e.address.map(function(e){return h(e)}):h(e.address)),e},inputSignFormatter:function(e){return i.isHexStrict(e)?e:i.utf8ToHex(e)},outputBigNumberFormatter:s,outputTransactionFormatter:f,outputTransactionReceiptFormatter:function(e){if("object"!==(void 0===e?"undefined":_typeof(e)))throw new Error("Received receipt is invalid: "+e);return null!==e.blockNumber&&(e.blockNumber=i.hexToNumber(e.blockNumber)),null!==e.transactionIndex&&(e.transactionIndex=i.hexToNumber(e.transactionIndex)),e.cumulativeGasUsed=i.hexToNumber(e.cumulativeGasUsed),e.gasUsed=i.hexToNumber(e.gasUsed),n.isArray(e.logs)&&(e.logs=e.logs.map(c)),e.contractAddress&&(e.contractAddress=i.toChecksumAddress(e.contractAddress)),void 0!==e.status&&(e.status=Boolean(parseInt(e.status))),e},outputBlockFormatter:function(e){return e.gasLimit=i.hexToNumber(e.gasLimit),e.gasUsed=i.hexToNumber(e.gasUsed),e.size=i.hexToNumber(e.size),e.timestamp=i.hexToNumber(e.timestamp),null!==e.number&&(e.number=i.hexToNumber(e.number)),e.difficulty&&(e.difficulty=s(e.difficulty)),e.totalDifficulty&&(e.totalDifficulty=s(e.totalDifficulty)),n.isArray(e.transactions)&&e.transactions.forEach(function(e){if(!n.isString(e))return f(e)}),e.miner&&(e.miner=i.toChecksumAddress(e.miner)),e},outputLogFormatter:c,outputPostFormatter:function(e){return e.expiry=i.hexToNumber(e.expiry),e.sent=i.hexToNumber(e.sent),e.ttl=i.hexToNumber(e.ttl),e.workProved=i.hexToNumber(e.workProved),e.topics||(e.topics=[]),e.topics=e.topics.map(function(e){return i.toUtf8(e)}),e},outputSyncingFormatter:function(e){return e.startingBlock=i.hexToNumber(e.startingBlock),e.currentBlock=i.hexToNumber(e.currentBlock),e.highestBlock=i.hexToNumber(e.highestBlock),e.knownStates&&(e.knownStates=i.hexToNumber(e.knownStates),e.pulledStates=i.hexToNumber(e.pulledStates)),e}}},{underscore:197,"web3-eth-iban":377,"web3-utils":408}],200:[function(e,t,r){var n=e("./errors"),i=e("./formatters");t.exports={errors:n,formatters:i}},{"./errors":198,"./formatters":199}],201:[function(e,t,r){arguments[4][187][0].apply(r,arguments)},{dup:187}],202:[function(e,t,r){var y=e("underscore"),n=e("web3-core-helpers").errors,i=e("web3-core-helpers").formatters,v=e("web3-utils"),g=e("web3-core-promievent"),w=e("web3-core-subscriptions").subscriptions,_=function(e){if(!e.call||!e.name)throw new Error('When creating a method you need to provide at least the "name" and "call" property.');this.name=e.name,this.call=e.call,this.params=e.params||0,this.inputFormatter=e.inputFormatter,this.outputFormatter=e.outputFormatter,this.transformPayload=e.transformPayload,this.extraFormatters=e.extraFormatters,this.requestManager=e.requestManager,this.accounts=e.accounts,this.defaultBlock=e.defaultBlock||"latest",this.defaultAccount=e.defaultAccount||null};_.prototype.setRequestManager=function(e,t){this.requestManager=e,t&&(this.accounts=t)},_.prototype.createFunction=function(e,t){var r=this.buildCall();return r.call=this.call,this.setRequestManager(e||this.requestManager,t||this.accounts),r},_.prototype.attachToObject=function(e){var t=this.buildCall();t.call=this.call;var r=this.name.split(".");1<r.length?(e[r[0]]=e[r[0]]||{},e[r[0]][r[1]]=t):e[r[0]]=t},_.prototype.getCall=function(e){return y.isFunction(this.call)?this.call(e):this.call},_.prototype.extractCallback=function(e){if(y.isFunction(e[e.length-1]))return e.pop()},_.prototype.validateArgs=function(e){if(e.length!==this.params)throw n.InvalidNumberOfParams(e.length,this.params,this.name)},_.prototype.formatInput=function(r){var n=this;return this.inputFormatter?this.inputFormatter.map(function(e,t){return e?e.call(n,r[t]):r[t]}):r},_.prototype.formatOutput=function(e){var t=this;return y.isArray(e)?e.map(function(e){return t.outputFormatter&&e?t.outputFormatter(e):e}):this.outputFormatter&&e?this.outputFormatter(e):e},_.prototype.toPayload=function(e){var t=this.getCall(e),r=this.extractCallback(e),n=this.formatInput(e);this.validateArgs(n);var i={method:t,params:n,callback:r};return this.transformPayload&&(i=this.transformPayload(i)),i},_.prototype._confirmTransaction=function(o,s,e){var a=this,u=!1,f=!0,c=0,h=0,d=null,l="",p=y.isObject(e.params[0])&&e.params[0].gas?e.params[0].gas:null,b=y.isObject(e.params[0])&&e.params[0].data&&e.params[0].from&&!e.params[0].to,t=[new _({name:"getTransactionReceipt",call:"eth_getTransactionReceipt",params:1,inputFormatter:[null],outputFormatter:i.outputTransactionReceiptFormatter}),new _({name:"getCode",call:"eth_getCode",params:2,inputFormatter:[i.inputAddressFormatter,i.inputDefaultBlockNumberFormatter]}),new w({name:"subscribe",type:"eth",subscriptions:{newBlockHeaders:{subscriptionName:"newHeads",params:0,outputFormatter:i.outputBlockFormatter}}})],m={};y.each(t,function(e){e.attachToObject(m),e.requestManager=a.requestManager});var r=function(t,e,r,n,i){if(!r)return i||(i={unsubscribe:function(){clearInterval(d)}}),(t?g.resolve(t):m.getTransactionReceipt(s)).catch(function(e){i.unsubscribe(),u=!0,v._fireError({message:"Failed to check for transaction receipt:",data:e},o.eventEmitter,o.reject)}).then(function(e){if(!e||!e.blockHash)throw new Error("Receipt missing or blockHash null");return a.extraFormatters&&a.extraFormatters.receiptFormatter&&(e=a.extraFormatters.receiptFormatter(e)),0<o.eventEmitter.listeners("confirmation").length&&(void 0!==t&&0===h||o.eventEmitter.emit("confirmation",h,e),f=!1,25===++h&&(i.unsubscribe(),o.eventEmitter.removeAllListeners())),e}).then(function(r){if(b&&!u){if(!r.contractAddress)return f&&(i.unsubscribe(),u=!0),void v._fireError(new Error("The transaction receipt didn't contain a contract address."),o.eventEmitter,o.reject);m.getCode(r.contractAddress,function(e,t){t&&(2<t.length?(o.eventEmitter.emit("receipt",r),a.extraFormatters&&a.extraFormatters.contractDeployFormatter?o.resolve(a.extraFormatters.contractDeployFormatter(r)):o.resolve(r),f&&o.eventEmitter.removeAllListeners()):v._fireError(new Error("The contract code couldn't be stored, please check your gas limit."),o.eventEmitter,o.reject),f&&i.unsubscribe(),u=!0)})}return r}).then(function(e){b||u||(e.outOfGas||p&&p===e.gasUsed||!0!==e.status&&"0x1"!==e.status&&void 0!==e.status?(e&&(l=JSON.stringify(e,null,2)),!1===e.status||"0x0"===e.status?v._fireError(new Error("Transaction has been reverted by the EVM:\n"+l),o.eventEmitter,o.reject):v._fireError(new Error("Transaction ran out of gas. Please provide more gas:\n"+l),o.eventEmitter,o.reject)):(o.eventEmitter.emit("receipt",e),o.resolve(e),f&&o.eventEmitter.removeAllListeners()),f&&i.unsubscribe(),u=!0)}).catch(function(){c++,e?750<=c-1&&(i.unsubscribe(),u=!0,v._fireError(new Error("Transaction was not mined within750 seconds, please make sure your transaction was properly sent. Be aware that it might still be mined!"),o.eventEmitter,o.reject)):50<=c-1&&(i.unsubscribe(),u=!0,v._fireError(new Error("Transaction was not mined within 50 blocks, please make sure your transaction was properly sent. Be aware that it might still be mined!"),o.eventEmitter,o.reject))});i.unsubscribe(),u=!0,v._fireError({message:"Failed to subscribe to new newBlockHeaders to confirm the transaction receipts.",data:r},o.eventEmitter,o.reject)},n=function(e){y.isFunction(this.requestManager.provider.on)?m.subscribe("newBlockHeaders",r.bind(null,e,!1)):d=setInterval(r.bind(null,e,!0),1e3)}.bind(this);m.getTransactionReceipt(s).then(function(e){e&&e.blockHash?(0<o.eventEmitter.listeners("confirmation").length&&n(e),r(e,!1)):u||n()}).catch(function(){u||n()})};var f=function(e,t){return y.isNumber(e)?t.wallet[e]:y.isObject(e)&&e.address&&e.privateKey?e:t.wallet[e.toLowerCase()]};_.prototype.buildCall=function(){var i=this,o="eth_sendTransaction"===i.call||"eth_sendRawTransaction"===i.call,e=function(){var s=g(!o),r=i.toPayload(Array.prototype.slice.call(arguments)),a=function(t,e){try{e=i.formatOutput(e)}catch(e){t=e}if(e instanceof Error&&(t=e),t)return t.error&&(t=t.error),v._fireError(t,s.eventEmitter,s.reject,r.callback);r.callback&&r.callback(null,e),o?(s.eventEmitter.emit("transactionHash",e),i._confirmTransaction(s,e,r)):t||s.resolve(e)},u=function(e){var t=y.extend({},r,{method:"eth_sendRawTransaction",params:[e.rawTransaction]});i.requestManager.send(t,a)},n=function(e,t){var r;if(t&&t.accounts&&t.accounts.wallet&&t.accounts.wallet.length)if("eth_sendTransaction"===e.method){var n=e.params[0];if((r=f(y.isObject(n)?n.from:null,t.accounts))&&r.privateKey)return t.accounts.signTransaction(y.omit(n,"from"),r.privateKey).then(u)}else if("eth_sign"===e.method){var i=e.params[1];if((r=f(e.params[0],t.accounts))&&r.privateKey){var o=t.accounts.sign(i,r.privateKey);return e.callback&&e.callback(null,o.signature),void s.resolve(o.signature)}}return t.requestManager.send(e,a)};o&&y.isObject(r.params[0])&&!r.params[0].gasPrice?new _({name:"getGasPrice",call:"eth_gasPrice",params:0}).createFunction(i.requestManager)(function(e,t){t&&(r.params[0].gasPrice=t),n(r,i)}):n(r,i);return s.eventEmitter};return e.method=i,e.request=this.request.bind(this),e},_.prototype.request=function(){var e=this.toPayload(Array.prototype.slice.call(arguments));return e.format=this.formatOutput.bind(this),e},t.exports=_},{underscore:201,"web3-core-helpers":200,"web3-core-promievent":207,"web3-core-subscriptions":215,"web3-utils":408}],203:[function(e,t,r){t.exports=e("./register")().Promise},{"./register":205}],204:[function(e,t,r){var o="@@any-promise/REGISTRATION",s=null;t.exports=function(n,i){return function(e,t){e=e||null;var r=!1!==(t=t||{}).global;if(null===s&&r&&(s=n[o]||null),null!==s&&null!==e&&s.implementation!==e)throw new Error('any-promise already defined as "'+s.implementation+'". You can only register an implementation before the first call to require("any-promise") and an implementation cannot be changed');return null===s&&(s=null!==e&&void 0!==t.Promise?{Promise:t.Promise,implementation:e}:i(e),r&&(n[o]=s)),s}}},{}],205:[function(e,t,r){t.exports=e("./loader")(window,function(){if(void 0===window.Promise)throw new Error("any-promise browser requires a polyfill or explicit registration e.g: require('any-promise/register/bluebird')");return{Promise:window.Promise,implementation:"window.Promise"}})},{"./loader":204}],206:[function(e,t,r){var l="function"!=typeof Object.create&&"~";function o(e,t,r){this.fn=e,this.context=t,this.once=r||!1}function n(){}n.prototype._events=void 0,n.prototype.listeners=function(e,t){var r=l?l+e:e,n=this._events&&this._events[r];if(t)return!!n;if(!n)return[];if(n.fn)return[n.fn];for(var i=0,o=n.length,s=new Array(o);i<o;i++)s[i]=n[i].fn;return s},n.prototype.emit=function(e,t,r,n,i,o){var s=l?l+e:e;if(!this._events||!this._events[s])return!1;var a,u,f=this._events[s],c=arguments.length;if("function"==typeof f.fn){switch(f.once&&this.removeListener(e,f.fn,void 0,!0),c){case 1:return f.fn.call(f.context),!0;case 2:return f.fn.call(f.context,t),!0;case 3:return f.fn.call(f.context,t,r),!0;case 4:return f.fn.call(f.context,t,r,n),!0;case 5:return f.fn.call(f.context,t,r,n,i),!0;case 6:return f.fn.call(f.context,t,r,n,i,o),!0}for(u=1,a=new Array(c-1);u<c;u++)a[u-1]=arguments[u];f.fn.apply(f.context,a)}else{var h,d=f.length;for(u=0;u<d;u++)switch(f[u].once&&this.removeListener(e,f[u].fn,void 0,!0),c){case 1:f[u].fn.call(f[u].context);break;case 2:f[u].fn.call(f[u].context,t);break;case 3:f[u].fn.call(f[u].context,t,r);break;default:if(!a)for(h=1,a=new Array(c-1);h<c;h++)a[h-1]=arguments[h];f[u].fn.apply(f[u].context,a)}}return!0},n.prototype.on=function(e,t,r){var n=new o(t,r||this),i=l?l+e:e;return this._events||(this._events=l?{}:Object.create(null)),this._events[i]?this._events[i].fn?this._events[i]=[this._events[i],n]:this._events[i].push(n):this._events[i]=n,this},n.prototype.once=function(e,t,r){var n=new o(t,r||this,!0),i=l?l+e:e;return this._events||(this._events=l?{}:Object.create(null)),this._events[i]?this._events[i].fn?this._events[i]=[this._events[i],n]:this._events[i].push(n):this._events[i]=n,this},n.prototype.removeListener=function(e,t,r,n){var i=l?l+e:e;if(!this._events||!this._events[i])return this;var o=this._events[i],s=[];if(t)if(o.fn)(o.fn!==t||n&&!o.once||r&&o.context!==r)&&s.push(o);else for(var a=0,u=o.length;a<u;a++)(o[a].fn!==t||n&&!o[a].once||r&&o[a].context!==r)&&s.push(o[a]);return s.length?this._events[i]=1===s.length?s[0]:s:delete this._events[i],this},n.prototype.removeAllListeners=function(e){return this._events&&(e?delete 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i=e("./jsonrpc"),o=e("web3-core-helpers").errors,n=function(e){this.requestManager=e,this.requests=[]};n.prototype.add=function(e){this.requests.push(e)},n.prototype.execute=function(){var n=this.requests;this.requestManager.sendBatch(n,function(e,r){r=r||[],n.map(function(e,t){return r[t]||{}}).forEach(function(e,t){if(n[t].callback){if(e&&e.error)return n[t].callback(o.ErrorResponse(e));if(!i.isValidResponse(e))return n[t].callback(o.InvalidResponse(e));try{n[t].callback(null,n[t].format?n[t].format(e.result):e.result)}catch(e){n[t].callback(e)}}})})},t.exports=n},{"./jsonrpc":212,"web3-core-helpers":200}],210:[function(e,t,r){var n=null,i=Function("return this")();void 0!==i.ethereumProvider?n=i.ethereumProvider:void 0!==i.web3&&i.web3.currentProvider&&(i.web3.currentProvider.sendAsync&&(i.web3.currentProvider.send=i.web3.currentProvider.sendAsync,delete i.web3.currentProvider.sendAsync),!i.web3.currentProvider.on&&i.web3.currentProvider.connection&&"ipcProviderWrapper"===i.web3.currentProvider.connection.constructor.name&&(i.web3.currentProvider.on=function(e,r){if("function"!=typeof r)throw new Error("The second parameter callback must be a function.");switch(e){case"data":this.connection.on("data",function(t){var e="";t=t.toString();try{e=JSON.parse(t)}catch(e){return r(new Error("Couldn't parse response data"+t))}e.id||-1===e.method.indexOf("_subscription")||r(null,e)});break;default:this.connection.on(e,r)}}),n=i.web3.currentProvider),t.exports=n},{}],211:[function(e,t,r){var n=e("underscore"),i=e("web3-core-helpers").errors,o=e("./jsonrpc.js"),s=e("./batch.js"),a=e("./givenProvider.js"),u=function e(t){this.provider=null,this.providers=e.providers,this.setProvider(t),this.subscriptions={}};u.givenProvider=a,u.providers={WebsocketProvider:e("web3-providers-ws"),HttpProvider:e("web3-providers-http"),IpcProvider:e("web3-providers-ipc")},u.prototype.setProvider=function(e,t){var r=this;if(e&&"string"==typeof e&&this.providers)if(/^http(s)?:\/\//i.test(e))e=new this.providers.HttpProvider(e);else if(/^ws(s)?:\/\//i.test(e))e=new this.providers.WebsocketProvider(e);else if(e&&"object"===(void 0===t?"undefined":_typeof(t))&&"function"==typeof t.connect)e=new this.providers.IpcProvider(e,t);else if(e)throw new Error("Can't autodetect provider for \""+e+'"');this.provider&&this.provider.connected&&this.clearSubscriptions(),this.provider=e||null,this.provider&&this.provider.on&&this.provider.on("data",function(e,t){(e=e||t).method&&r.subscriptions[e.params.subscription]&&r.subscriptions[e.params.subscription].callback&&r.subscriptions[e.params.subscription].callback(null,e.params.result)})},u.prototype.send=function(e,r){if(r=r||function(){},!this.provider)return r(i.InvalidProvider());var n=o.toPayload(e.method,e.params);this.provider[this.provider.sendAsync?"sendAsync":"send"](n,function(e,t){return t&&t.id&&n.id!==t.id?r(new Error('Wrong response id "'+t.id+'" (expected: "'+n.id+'") in '+JSON.stringify(n))):e?r(e):t&&t.error?r(i.ErrorResponse(t)):o.isValidResponse(t)?void r(null,t.result):r(i.InvalidResponse(t))})},u.prototype.sendBatch=function(e,r){if(!this.provider)return r(i.InvalidProvider());var t=o.toBatchPayload(e);this.provider[this.provider.sendAsync?"sendAsync":"send"](t,function(e,t){return e?r(e):n.isArray(t)?void 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function(){t.subscriptions[arguments[0]]||console.warn("Subscription "+JSON.stringify(arguments[0])+" doesn't exist. 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xe=(f+(n=n+Math.imul(h,ue)|0)|0)+((8191&(i=(i=i+Math.imul(h,fe)|0)+Math.imul(d,ue)|0))<<13)|0;f=((o=o+Math.imul(d,fe)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,n=Math.imul(O,U),i=(i=Math.imul(O,H))+Math.imul(N,U)|0,o=Math.imul(N,H),n=n+Math.imul(C,K)|0,i=(i=i+Math.imul(C,W)|0)+Math.imul(P,K)|0,o=o+Math.imul(P,W)|0,n=n+Math.imul(I,X)|0,i=(i=i+Math.imul(I,G)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,G)|0,n=n+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,$)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,$)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,ee)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,ee)|0,n=n+Math.imul(w,re)|0,i=(i=i+Math.imul(w,ne)|0)+Math.imul(_,re)|0,o=o+Math.imul(_,ne)|0,n=n+Math.imul(y,oe)|0,i=(i=i+Math.imul(y,se)|0)+Math.imul(v,oe)|0,o=o+Math.imul(v,se)|0,n=n+Math.imul(p,ue)|0,i=(i=i+Math.imul(p,fe)|0)+Math.imul(b,ue)|0,o=o+Math.imul(b,fe)|0;var ke=(f+(n=n+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;f=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,n=Math.imul(q,U),i=(i=Math.imul(q,H))+Math.imul(D,U)|0,o=Math.imul(D,H),n=n+Math.imul(O,K)|0,i=(i=i+Math.imul(O,W)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,W)|0,n=n+Math.imul(C,X)|0,i=(i=i+Math.imul(C,G)|0)+Math.imul(P,X)|0,o=o+Math.imul(P,G)|0,n=n+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,$)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,$)|0,n=n+Math.imul(E,Q)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(A,Q)|0,o=o+Math.imul(A,ee)|0,n=n+Math.imul(x,re)|0,i=(i=i+Math.imul(x,ne)|0)+Math.imul(k,re)|0,o=o+Math.imul(k,ne)|0,n=n+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(_,oe)|0,o=o+Math.imul(_,se)|0,n=n+Math.imul(y,ue)|0,i=(i=i+Math.imul(y,fe)|0)+Math.imul(v,ue)|0,o=o+Math.imul(v,fe)|0,n=n+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(b,he)|0,o=o+Math.imul(b,de)|0;var Se=(f+(n=n+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,be)|0)+Math.imul(d,pe)|0))<<13)|0;f=((o=o+Math.imul(d,be)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,n=Math.imul(q,K),i=(i=Math.imul(q,W))+Math.imul(D,K)|0,o=Math.imul(D,W),n=n+Math.imul(O,X)|0,i=(i=i+Math.imul(O,G)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,G)|0,n=n+Math.imul(C,Z)|0,i=(i=i+Math.imul(C,$)|0)+Math.imul(P,Z)|0,o=o+Math.imul(P,$)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,ee)|0,n=n+Math.imul(E,re)|0,i=(i=i+Math.imul(E,ne)|0)+Math.imul(A,re)|0,o=o+Math.imul(A,ne)|0,n=n+Math.imul(x,oe)|0,i=(i=i+Math.imul(x,se)|0)+Math.imul(k,oe)|0,o=o+Math.imul(k,se)|0,n=n+Math.imul(w,ue)|0,i=(i=i+Math.imul(w,fe)|0)+Math.imul(_,ue)|0,o=o+Math.imul(_,fe)|0,n=n+Math.imul(y,he)|0,i=(i=i+Math.imul(y,de)|0)+Math.imul(v,he)|0,o=o+Math.imul(v,de)|0;var Ee=(f+(n=n+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,be)|0)+Math.imul(b,pe)|0))<<13)|0;f=((o=o+Math.imul(b,be)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,n=Math.imul(q,X),i=(i=Math.imul(q,G))+Math.imul(D,X)|0,o=Math.imul(D,G),n=n+Math.imul(O,Z)|0,i=(i=i+Math.imul(O,$)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,$)|0,n=n+Math.imul(C,Q)|0,i=(i=i+Math.imul(C,ee)|0)+Math.imul(P,Q)|0,o=o+Math.imul(P,ee)|0,n=n+Math.imul(I,re)|0,i=(i=i+Math.imul(I,ne)|0)+Math.imul(B,re)|0,o=o+Math.imul(B,ne)|0,n=n+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,n=n+Math.imul(x,ue)|0,i=(i=i+Math.imul(x,fe)|0)+Math.imul(k,ue)|0,o=o+Math.imul(k,fe)|0,n=n+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(_,he)|0,o=o+Math.imul(_,de)|0;var Ae=(f+(n=n+Math.imul(y,pe)|0)|0)+((8191&(i=(i=i+Math.imul(y,be)|0)+Math.imul(v,pe)|0))<<13)|0;f=((o=o+Math.imul(v,be)|0)+(i>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,n=Math.imul(q,Z),i=(i=Math.imul(q,$))+Math.imul(D,Z)|0,o=Math.imul(D,$),n=n+Math.imul(O,Q)|0,i=(i=i+Math.imul(O,ee)|0)+Math.imul(N,Q)|0,o=o+Math.imul(N,ee)|0,n=n+Math.imul(C,re)|0,i=(i=i+Math.imul(C,ne)|0)+Math.imul(P,re)|0,o=o+Math.imul(P,ne)|0,n=n+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,n=n+Math.imul(E,ue)|0,i=(i=i+Math.imul(E,fe)|0)+Math.imul(A,ue)|0,o=o+Math.imul(A,fe)|0,n=n+Math.imul(x,he)|0,i=(i=i+Math.imul(x,de)|0)+Math.imul(k,he)|0,o=o+Math.imul(k,de)|0;var je=(f+(n=n+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,be)|0)+Math.imul(_,pe)|0))<<13)|0;f=((o=o+Math.imul(_,be)|0)+(i>>>13)|0)+(je>>>26)|0,je&=67108863,n=Math.imul(q,Q),i=(i=Math.imul(q,ee))+Math.imul(D,Q)|0,o=Math.imul(D,ee),n=n+Math.imul(O,re)|0,i=(i=i+Math.imul(O,ne)|0)+Math.imul(N,re)|0,o=o+Math.imul(N,ne)|0,n=n+Math.imul(C,oe)|0,i=(i=i+Math.imul(C,se)|0)+Math.imul(P,oe)|0,o=o+Math.imul(P,se)|0,n=n+Math.imul(I,ue)|0,i=(i=i+Math.imul(I,fe)|0)+Math.imul(B,ue)|0,o=o+Math.imul(B,fe)|0,n=n+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var Ie=(f+(n=n+Math.imul(x,pe)|0)|0)+((8191&(i=(i=i+Math.imul(x,be)|0)+Math.imul(k,pe)|0))<<13)|0;f=((o=o+Math.imul(k,be)|0)+(i>>>13)|0)+(Ie>>>26)|0,Ie&=67108863,n=Math.imul(q,re),i=(i=Math.imul(q,ne))+Math.imul(D,re)|0,o=Math.imul(D,ne),n=n+Math.imul(O,oe)|0,i=(i=i+Math.imul(O,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,n=n+Math.imul(C,ue)|0,i=(i=i+Math.imul(C,fe)|0)+Math.imul(P,ue)|0,o=o+Math.imul(P,fe)|0,n=n+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Be=(f+(n=n+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,be)|0)+Math.imul(A,pe)|0))<<13)|0;f=((o=o+Math.imul(A,be)|0)+(i>>>13)|0)+(Be>>>26)|0,Be&=67108863,n=Math.imul(q,oe),i=(i=Math.imul(q,se))+Math.imul(D,oe)|0,o=Math.imul(D,se),n=n+Math.imul(O,ue)|0,i=(i=i+Math.imul(O,fe)|0)+Math.imul(N,ue)|0,o=o+Math.imul(N,fe)|0,n=n+Math.imul(C,he)|0,i=(i=i+Math.imul(C,de)|0)+Math.imul(P,he)|0,o=o+Math.imul(P,de)|0;var Te=(f+(n=n+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,be)|0)+Math.imul(B,pe)|0))<<13)|0;f=((o=o+Math.imul(B,be)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,n=Math.imul(q,ue),i=(i=Math.imul(q,fe))+Math.imul(D,ue)|0,o=Math.imul(D,fe),n=n+Math.imul(O,he)|0,i=(i=i+Math.imul(O,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Ce=(f+(n=n+Math.imul(C,pe)|0)|0)+((8191&(i=(i=i+Math.imul(C,be)|0)+Math.imul(P,pe)|0))<<13)|0;f=((o=o+Math.imul(P,be)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,n=Math.imul(q,he),i=(i=Math.imul(q,de))+Math.imul(D,he)|0,o=Math.imul(D,de);var Pe=(f+(n=n+Math.imul(O,pe)|0)|0)+((8191&(i=(i=i+Math.imul(O,be)|0)+Math.imul(N,pe)|0))<<13)|0;f=((o=o+Math.imul(N,be)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863;var Re=(f+(n=Math.imul(q,pe))|0)+((8191&(i=(i=Math.imul(q,be))+Math.imul(D,pe)|0))<<13)|0;return f=((o=Math.imul(D,be))+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,u[0]=me,u[1]=ye,u[2]=ve,u[3]=ge,u[4]=we,u[5]=_e,u[6]=Me,u[7]=xe,u[8]=ke,u[9]=Se,u[10]=Ee,u[11]=Ae,u[12]=je,u[13]=Ie,u[14]=Be,u[15]=Te,u[16]=Ce,u[17]=Pe,u[18]=Re,0!==f&&(u[19]=f,r.length++),r};function a(e,t,r){return(new u).mulp(e,t,r)}function u(e,t){this.x=e,this.y=t}Math.imul||(o=i),y.prototype.mulTo=function(e,t){var r=this.length+e.length;return 10===this.length&&10===e.length?o(this,e,t):r<63?i(this,e,t):r<1024?function(e,t,r){r.negative=t.negative^e.negative,r.length=e.length+t.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var s=i;i=0;for(var a=67108863&n,u=Math.min(o,t.length-1),f=Math.max(0,o-e.length+1);f<=u;f++){var c=o-f,h=(0|e.words[c])*(0|t.words[f]),d=67108863&h;a=67108863&(d=d+a|0),i+=(s=(s=s+(h/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r.strip()}(this,e,t):a(this,e,t)},u.prototype.makeRBT=function(e){for(var t=new Array(e),r=y.prototype._countBits(e)-1,n=0;n<e;n++)t[n]=this.revBin(n,r,e);return t},u.prototype.revBin=function(e,t,r){if(0===e||e===r-1)return e;for(var n=0,i=0;i<t;i++)n|=(1&e)<<t-i-1,e>>=1;return n},u.prototype.permute=function(e,t,r,n,i,o){for(var s=0;s<o;s++)n[s]=t[e[s]],i[s]=r[e[s]]},u.prototype.transform=function(e,t,r,n,i,o){this.permute(o,e,t,r,n,i);for(var s=1;s<i;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),f=Math.sin(2*Math.PI/a),c=0;c<i;c+=a)for(var h=u,d=f,l=0;l<s;l++){var p=r[c+l],b=n[c+l],m=r[c+l+s],y=n[c+l+s],v=h*m-d*y;y=h*y+d*m,m=v,r[c+l]=p+m,n[c+l]=b+y,r[c+l+s]=p-m,n[c+l+s]=b-y,l!==a&&(v=u*h-f*d,d=u*d+f*h,h=v)}},u.prototype.guessLen13b=function(e,t){var r=1|Math.max(t,e),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},u.prototype.conjugate=function(e,t,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=e[n];e[n]=e[r-n-1],e[r-n-1]=i,i=t[n],t[n]=-t[r-n-1],t[r-n-1]=-i}},u.prototype.normalize13b=function(e,t){for(var r=0,n=0;n<t/2;n++){var i=8192*Math.round(e[2*n+1]/t)+Math.round(e[2*n]/t)+r;e[n]=67108863&i,r=i<67108864?0:i/67108864|0}return e},u.prototype.convert13b=function(e,t,r,n){for(var i=0,o=0;o<t;o++)i+=0|e[o],r[2*o]=8191&i,i>>>=13,r[2*o+1]=8191&i,i>>>=13;for(o=2*t;o<n;++o)r[o]=0;m(0===i),m(0==(-8192&i))},u.prototype.stub=function(e){for(var t=new Array(e),r=0;r<e;r++)t[r]=0;return t},u.prototype.mulp=function(e,t,r){var n=2*this.guessLen13b(e.length,t.length),i=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),d=r.words;d.length=n,this.convert13b(e.words,e.length,s,n),this.convert13b(t.words,t.length,f,n),this.transform(s,o,a,u,n,i),this.transform(f,o,c,h,n,i);for(var l=0;l<n;l++){var p=a[l]*c[l]-u[l]*h[l];u[l]=a[l]*h[l]+u[l]*c[l],a[l]=p}return this.conjugate(a,u,n),this.transform(a,u,d,o,n,i),this.conjugate(d,o,n),this.normalize13b(d,n),r.negative=e.negative^t.negative,r.length=e.length+t.length,r.strip()},y.prototype.mul=function(e){var t=new y(null);return t.words=new Array(this.length+e.length),this.mulTo(e,t)},y.prototype.mulf=function(e){var t=new y(null);return t.words=new Array(this.length+e.length),a(this,e,t)},y.prototype.imul=function(e){return this.clone().mulTo(e,this)},y.prototype.imuln=function(e){m("number"==typeof e),m(e<67108864);for(var t=0,r=0;r<this.length;r++){var n=(0|this.words[r])*e,i=(67108863&n)+(67108863&t);t>>=26,t+=n/67108864|0,t+=i>>>26,this.words[r]=67108863&i}return 0!==t&&(this.words[r]=t,this.length++),this},y.prototype.muln=function(e){return this.clone().imuln(e)},y.prototype.sqr=function(){return this.mul(this)},y.prototype.isqr=function(){return this.imul(this.clone())},y.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),r=0;r<t.length;r++){var n=r/26|0,i=r%26;t[r]=(e.words[n]&1<<i)>>>i}return t}(e);if(0===t.length)return new y(1);for(var r=this,n=0;n<t.length&&0===t[n];n++,r=r.sqr());if(++n<t.length)for(var i=r.sqr();n<t.length;n++,i=i.sqr())0!==t[n]&&(r=r.mul(i));return r},y.prototype.iushln=function(e){m("number"==typeof e&&0<=e);var t,r=e%26,n=(e-r)/26,i=67108863>>>26-r<<26-r;if(0!==r){var o=0;for(t=0;t<this.length;t++){var s=this.words[t]&i,a=(0|this.words[t])-s<<r;this.words[t]=a|o,o=s>>>26-r}o&&(this.words[t]=o,this.length++)}if(0!==n){for(t=this.length-1;0<=t;t--)this.words[t+n]=this.words[t];for(t=0;t<n;t++)this.words[t]=0;this.length+=n}return this.strip()},y.prototype.ishln=function(e){return m(0===this.negative),this.iushln(e)},y.prototype.iushrn=function(e,t,r){var n;m("number"==typeof e&&0<=e),n=t?(t-t%26)/26:0;var i=e%26,o=Math.min((e-i)/26,this.length),s=67108863^67108863>>>i<<i,a=r;if(n-=o,n=Math.max(0,n),a){for(var u=0;u<o;u++)a.words[u]=this.words[u];a.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;0<=u&&(0!==f||n<=u);u--){var c=0|this.words[u];this.words[u]=f<<26-i|c>>>i,f=c&s}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},y.prototype.ishrn=function(e,t,r){return m(0===this.negative),this.iushrn(e,t,r)},y.prototype.shln=function(e){return this.clone().ishln(e)},y.prototype.ushln=function(e){return this.clone().iushln(e)},y.prototype.shrn=function(e){return this.clone().ishrn(e)},y.prototype.ushrn=function(e){return this.clone().iushrn(e)},y.prototype.testn=function(e){m("number"==typeof e&&0<=e);var t=e%26,r=(e-t)/26,n=1<<t;return!(this.length<=r)&&!!(this.words[r]&n)},y.prototype.imaskn=function(e){m("number"==typeof e&&0<=e);var t=e%26,r=(e-t)/26;if(m(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var n=67108863^67108863>>>t<<t;this.words[this.length-1]&=n}return this.strip()},y.prototype.maskn=function(e){return this.clone().imaskn(e)},y.prototype.iaddn=function(e){return m("number"==typeof e),m(e<67108864),e<0?this.isubn(-e):0!==this.negative?(1===this.length&&(0|this.words[0])<e?(this.words[0]=e-(0|this.words[0]),this.negative=0):(this.negative=0,this.isubn(e),this.negative=1),this):this._iaddn(e)},y.prototype._iaddn=function(e){this.words[0]+=e;for(var t=0;t<this.length&&67108864<=this.words[t];t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},y.prototype.isubn=function(e){if(m("number"==typeof e),m(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t<this.length&&this.words[t]<0;t++)this.words[t]+=67108864,this.words[t+1]-=1;return this.strip()},y.prototype.addn=function(e){return this.clone().iaddn(e)},y.prototype.subn=function(e){return this.clone().isubn(e)},y.prototype.iabs=function(){return this.negative=0,this},y.prototype.abs=function(){return this.clone().iabs()},y.prototype._ishlnsubmul=function(e,t,r){var n,i,o=e.length+r;this._expand(o);var s=0;for(n=0;n<e.length;n++){i=(0|this.words[n+r])+s;var a=(0|e.words[n])*t;s=((i-=67108863&a)>>26)-(a/67108864|0),this.words[n+r]=67108863&i}for(;n<this.length-r;n++)s=(i=(0|this.words[n+r])+s)>>26,this.words[n+r]=67108863&i;if(0===s)return this.strip();for(m(-1===s),n=s=0;n<this.length;n++)s=(i=-(0|this.words[n])+s)>>26,this.words[n]=67108863&i;return this.negative=1,this.strip()},y.prototype._wordDiv=function(e,t){var r=(this.length,e.length),n=this.clone(),i=e,o=0|i.words[i.length-1];0!==(r=26-this._countBits(o))&&(i=i.ushln(r),n.iushln(r),o=0|i.words[i.length-1]);var s,a=n.length-i.length;if("mod"!==t){(s=new y(null)).length=a+1,s.words=new Array(s.length);for(var u=0;u<s.length;u++)s.words[u]=0}var f=n.clone()._ishlnsubmul(i,1,a);0===f.negative&&(n=f,s&&(s.words[a]=1));for(var c=a-1;0<=c;c--){var h=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(h=Math.min(h/o|0,67108863),n._ishlnsubmul(i,h,c);0!==n.negative;)h--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);s&&(s.words[c]=h)}return s&&s.strip(),n.strip(),"div"!==t&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},y.prototype.divmod=function(e,t,r){return m(!e.isZero()),this.isZero()?{div:new y(0),mod:new y(0)}:0!==this.negative&&0===e.negative?(o=this.neg().divmod(e,t),"mod"!==t&&(n=o.div.neg()),"div"!==t&&(i=o.mod.neg(),r&&0!==i.negative&&i.iadd(e)),{div:n,mod:i}):0===this.negative&&0!==e.negative?(o=this.divmod(e.neg(),t),"mod"!==t&&(n=o.div.neg()),{div:n,mod:o.mod}):0!=(this.negative&e.negative)?(o=this.neg().divmod(e.neg(),t),"div"!==t&&(i=o.mod.neg(),r&&0!==i.negative&&i.isub(e)),{div:o.div,mod:i}):e.length>this.length||this.cmp(e)<0?{div:new 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a=0,u=1;0==(t.words[0]&u)&&a<26;++a,u<<=1);if(0<a)for(t.iushrn(a);0<a--;)i.isOdd()&&i.iadd(s),i.iushrn(1);for(var f=0,c=1;0==(r.words[0]&c)&&f<26;++f,c<<=1);if(0<f)for(r.iushrn(f);0<f--;)o.isOdd()&&o.iadd(s),o.iushrn(1);0<=t.cmp(r)?(t.isub(r),i.isub(o)):(r.isub(t),o.isub(i))}return(n=0===t.cmpn(1)?i:o).cmpn(0)<0&&n.iadd(e),n},y.prototype.gcd=function(e){if(this.isZero())return e.abs();if(e.isZero())return this.abs();var t=this.clone(),r=e.clone();t.negative=0;for(var n=r.negative=0;t.isEven()&&r.isEven();n++)t.iushrn(1),r.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=t.cmp(r);if(i<0){var o=t;t=r,r=o}else if(0===i||0===r.cmpn(1))break;t.isub(r)}return r.iushln(n)},y.prototype.invm=function(e){return this.egcd(e).a.umod(e)},y.prototype.isEven=function(){return 0==(1&this.words[0])},y.prototype.isOdd=function(){return 1==(1&this.words[0])},y.prototype.andln=function(e){return this.words[0]&e},y.prototype.bincn=function(e){m("number"==typeof e);var t=e%26,r=(e-t)/26,n=1<<t;if(this.length<=r)return this._expand(r+1),this.words[r]|=n,this;for(var i=n,o=r;0!==i&&o<this.length;o++){var s=0|this.words[o];i=(s+=i)>>>26,s&=67108863,this.words[o]=s}return 0!==i&&(this.words[o]=i,this.length++),this},y.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},y.prototype.cmpn=function(e){var t,r=e<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),1<this.length)t=1;else{r&&(e=-e),m(e<=67108863,"Number is too big");var n=0|this.words[0];t=n===e?0:n<e?-1:1}return 0!==this.negative?0|-t:t},y.prototype.cmp=function(e){if(0!==this.negative&&0===e.negative)return-1;if(0===this.negative&&0!==e.negative)return 1;var t=this.ucmp(e);return 0!==this.negative?0|-t:t},y.prototype.ucmp=function(e){if(this.length>e.length)return 1;if(this.length<e.length)return-1;for(var t=0,r=this.length-1;0<=r;r--){var n=0|this.words[r],i=0|e.words[r];if(n!==i){n<i?t=-1:i<n&&(t=1);break}}return t},y.prototype.gtn=function(e){return 1===this.cmpn(e)},y.prototype.gt=function(e){return 1===this.cmp(e)},y.prototype.gten=function(e){return 0<=this.cmpn(e)},y.prototype.gte=function(e){return 0<=this.cmp(e)},y.prototype.ltn=function(e){return-1===this.cmpn(e)},y.prototype.lt=function(e){return-1===this.cmp(e)},y.prototype.lten=function(e){return this.cmpn(e)<=0},y.prototype.lte=function(e){return this.cmp(e)<=0},y.prototype.eqn=function(e){return 0===this.cmpn(e)},y.prototype.eq=function(e){return 0===this.cmp(e)},y.red=function(e){return new _(e)},y.prototype.toRed=function(e){return m(!this.red,"Already a number in reduction context"),m(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},y.prototype.fromRed=function(){return m(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},y.prototype._forceRed=function(e){return this.red=e,this},y.prototype.forceRed=function(e){return m(!this.red,"Already a number in 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fffffc2f")}function v(){c.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function g(){c.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function w(){c.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function _(e){if("string"==typeof e){var t=y._prime(e);this.m=t.p,this.prime=t}else m(e.gtn(1),"modulus must be greater than 1"),this.m=e,this.prime=null}function M(e){_.call(this,e),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new y(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)}c.prototype._tmp=function(){var e=new y(null);return e.words=new Array(Math.ceil(this.n/13)),e},c.prototype.ireduce=function(e){for(var t,r=e;this.split(r,this.tmp),(t=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength())>this.n;);var n=t<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):0<n?r.isub(this.p):r.strip(),r},c.prototype.split=function(e,t){e.iushrn(this.n,0,t)},c.prototype.imulK=function(e){return e.imul(this.k)},r(b,c),b.prototype.split=function(e,t){for(var r=Math.min(e.length,9),n=0;n<r;n++)t.words[n]=e.words[n];if(t.length=r,e.length<=9)return e.words[0]=0,void(e.length=1);var i=e.words[9];for(t.words[t.length++]=4194303&i,n=10;n<e.length;n++){var o=0|e.words[n];e.words[n-10]=(4194303&o)<<4|i>>>22,i=o}i>>>=22,0===(e.words[n-10]=i)&&10<e.length?e.length-=10:e.length-=9},b.prototype.imulK=function(e){e.words[e.length]=0,e.words[e.length+1]=0,e.length+=2;for(var t=0,r=0;r<e.length;r++){var n=0|e.words[r];t+=977*n,e.words[r]=67108863&t,t=64*n+(t/67108864|0)}return 0===e.words[e.length-1]&&(e.length--,0===e.words[e.length-1]&&e.length--),e},r(v,c),r(g,c),r(w,c),w.prototype.imulK=function(e){for(var t=0,r=0;r<e.length;r++){var n=19*(0|e.words[r])+t,i=67108863&n;n>>>=26,e.words[r]=i,t=n}return 0!==t&&(e.words[e.length++]=t),e},y._prime=function(e){if(f[e])return f[e];var t;if("k256"===e)t=new b;else if("p224"===e)t=new v;else if("p192"===e)t=new g;else{if("p25519"!==e)throw new Error("Unknown prime "+e);t=new w}return f[e]=t},_.prototype._verify1=function(e){m(0===e.negative,"red works only with positives"),m(e.red,"red works only with red numbers")},_.prototype._verify2=function(e,t){m(0==(e.negative|t.negative),"red works only with positives"),m(e.red&&e.red===t.red,"red works only with red numbers")},_.prototype.imod=function(e){return this.prime?this.prime.ireduce(e)._forceRed(this):e.umod(this.m)._forceRed(this)},_.prototype.neg=function(e){return e.isZero()?e.clone():this.m.sub(e)._forceRed(this)},_.prototype.add=function(e,t){this._verify2(e,t);var r=e.add(t);return 0<=r.cmp(this.m)&&r.isub(this.m),r._forceRed(this)},_.prototype.iadd=function(e,t){this._verify2(e,t);var r=e.iadd(t);return 0<=r.cmp(this.m)&&r.isub(this.m),r},_.prototype.sub=function(e,t){this._verify2(e,t);var r=e.sub(t);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},_.prototype.isub=function(e,t){this._verify2(e,t);var r=e.isub(t);return r.cmpn(0)<0&&r.iadd(this.m),r},_.prototype.shl=function(e,t){return this._verify1(e),this.imod(e.ushln(t))},_.prototype.imul=function(e,t){return this._verify2(e,t),this.imod(e.imul(t))},_.prototype.mul=function(e,t){return this._verify2(e,t),this.imod(e.mul(t))},_.prototype.isqr=function(e){return this.imul(e,e.clone())},_.prototype.sqr=function(e){return this.mul(e,e)},_.prototype.sqrt=function(e){if(e.isZero())return e.clone();var t=this.m.andln(3);if(m(t%2==1),3===t){var r=this.m.add(new y(1)).iushrn(2);return this.pow(e,r)}for(var n=this.m.subn(1),i=0;!n.isZero()&&0===n.andln(1);)i++,n.iushrn(1);m(!n.isZero());var o=new y(1).toRed(this),s=o.redNeg(),a=this.m.subn(1).iushrn(1),u=this.m.bitLength();for(u=new y(2*u*u).toRed(this);0!==this.pow(u,a).cmp(s);)u.redIAdd(s);for(var f=this.pow(u,n),c=this.pow(e,n.addn(1).iushrn(1)),h=this.pow(e,n),d=i;0!==h.cmp(o);){for(var l=h,p=0;0!==l.cmp(o);p++)l=l.redSqr();m(p<d);var b=this.pow(f,new y(1).iushln(d-p-1));c=c.redMul(b),f=b.redSqr(),h=h.redMul(f),d=p}return c},_.prototype.invm=function(e){var t=e._invmp(this.m);return 0!==t.negative?(t.negative=0,this.imod(t).redNeg()):this.imod(t)},_.prototype.pow=function(e,t){if(t.isZero())return new y(1);if(0===t.cmpn(1))return e.clone();var r=new Array(16);r[0]=new y(1).toRed(this),r[1]=e;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],e);var i=r[0],o=0,s=0,a=t.bitLength()%26;for(0===a&&(a=26),n=t.length-1;0<=n;n--){for(var u=t.words[n],f=a-1;0<=f;f--){var c=u>>f&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==o?(o<<=1,o|=c,(4===++s||0===n&&0===f)&&(i=this.mul(i,r[o]),o=s=0)):s=0}a=26}return i},_.prototype.convertTo=function(e){var t=e.umod(this.m);return t===e?t.clone():t},_.prototype.convertFrom=function(e){var t=e.clone();return t.red=null,t},y.mont=function(e){return new M(e)},r(M,_),M.prototype.convertTo=function(e){return this.imod(e.ushln(this.shift))},M.prototype.convertFrom=function(e){var t=this.imod(e.mul(this.rinv));return t.red=null,t},M.prototype.imul=function(e,t){if(e.isZero()||t.isZero())return e.words[0]=0,e.length=1,e;var r=e.imul(t),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return 0<=i.cmp(this.m)?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},M.prototype.mul=function(e,t){if(e.isZero()||t.isZero())return new y(0)._forceRed(this);var r=e.mul(t),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return 0<=i.cmp(this.m)?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},M.prototype.invm=function(e){return this.imod(e._invmp(this.m).mul(this.r2))._forceRed(this)}}(void 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xe=(f+(n=n+Math.imul(h,ue)|0)|0)+((8191&(i=(i=i+Math.imul(h,fe)|0)+Math.imul(d,ue)|0))<<13)|0;f=((o=o+Math.imul(d,fe)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,n=Math.imul(O,U),i=(i=Math.imul(O,H))+Math.imul(N,U)|0,o=Math.imul(N,H),n=n+Math.imul(C,K)|0,i=(i=i+Math.imul(C,W)|0)+Math.imul(P,K)|0,o=o+Math.imul(P,W)|0,n=n+Math.imul(I,X)|0,i=(i=i+Math.imul(I,G)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,G)|0,n=n+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,$)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,$)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,ee)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,ee)|0,n=n+Math.imul(w,re)|0,i=(i=i+Math.imul(w,ne)|0)+Math.imul(_,re)|0,o=o+Math.imul(_,ne)|0,n=n+Math.imul(y,oe)|0,i=(i=i+Math.imul(y,se)|0)+Math.imul(v,oe)|0,o=o+Math.imul(v,se)|0,n=n+Math.imul(p,ue)|0,i=(i=i+Math.imul(p,fe)|0)+Math.imul(b,ue)|0,o=o+Math.imul(b,fe)|0;var ke=(f+(n=n+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;f=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,n=Math.imul(q,U),i=(i=Math.imul(q,H))+Math.imul(D,U)|0,o=Math.imul(D,H),n=n+Math.imul(O,K)|0,i=(i=i+Math.imul(O,W)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,W)|0,n=n+Math.imul(C,X)|0,i=(i=i+Math.imul(C,G)|0)+Math.imul(P,X)|0,o=o+Math.imul(P,G)|0,n=n+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,$)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,$)|0,n=n+Math.imul(E,Q)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(A,Q)|0,o=o+Math.imul(A,ee)|0,n=n+Math.imul(x,re)|0,i=(i=i+Math.imul(x,ne)|0)+Math.imul(k,re)|0,o=o+Math.imul(k,ne)|0,n=n+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(_,oe)|0,o=o+Math.imul(_,se)|0,n=n+Math.imul(y,ue)|0,i=(i=i+Math.imul(y,fe)|0)+Math.imul(v,ue)|0,o=o+Math.imul(v,fe)|0,n=n+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(b,he)|0,o=o+Math.imul(b,de)|0;var Se=(f+(n=n+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,be)|0)+Math.imul(d,pe)|0))<<13)|0;f=((o=o+Math.imul(d,be)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,n=Math.imul(q,K),i=(i=Math.imul(q,W))+Math.imul(D,K)|0,o=Math.imul(D,W),n=n+Math.imul(O,X)|0,i=(i=i+Math.imul(O,G)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,G)|0,n=n+Math.imul(C,Z)|0,i=(i=i+Math.imul(C,$)|0)+Math.imul(P,Z)|0,o=o+Math.imul(P,$)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,ee)|0,n=n+Math.imul(E,re)|0,i=(i=i+Math.imul(E,ne)|0)+Math.imul(A,re)|0,o=o+Math.imul(A,ne)|0,n=n+Math.imul(x,oe)|0,i=(i=i+Math.imul(x,se)|0)+Math.imul(k,oe)|0,o=o+Math.imul(k,se)|0,n=n+Math.imul(w,ue)|0,i=(i=i+Math.imul(w,fe)|0)+Math.imul(_,ue)|0,o=o+Math.imul(_,fe)|0,n=n+Math.imul(y,he)|0,i=(i=i+Math.imul(y,de)|0)+Math.imul(v,he)|0,o=o+Math.imul(v,de)|0;var Ee=(f+(n=n+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,be)|0)+Math.imul(b,pe)|0))<<13)|0;f=((o=o+Math.imul(b,be)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,n=Math.imul(q,X),i=(i=Math.imul(q,G))+Math.imul(D,X)|0,o=Math.imul(D,G),n=n+Math.imul(O,Z)|0,i=(i=i+Math.imul(O,$)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,$)|0,n=n+Math.imul(C,Q)|0,i=(i=i+Math.imul(C,ee)|0)+Math.imul(P,Q)|0,o=o+Math.imul(P,ee)|0,n=n+Math.imul(I,re)|0,i=(i=i+Math.imul(I,ne)|0)+Math.imul(B,re)|0,o=o+Math.imul(B,ne)|0,n=n+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,n=n+Math.imul(x,ue)|0,i=(i=i+Math.imul(x,fe)|0)+Math.imul(k,ue)|0,o=o+Math.imul(k,fe)|0,n=n+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(_,he)|0,o=o+Math.imul(_,de)|0;var Ae=(f+(n=n+Math.imul(y,pe)|0)|0)+((8191&(i=(i=i+Math.imul(y,be)|0)+Math.imul(v,pe)|0))<<13)|0;f=((o=o+Math.imul(v,be)|0)+(i>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,n=Math.imul(q,Z),i=(i=Math.imul(q,$))+Math.imul(D,Z)|0,o=Math.imul(D,$),n=n+Math.imul(O,Q)|0,i=(i=i+Math.imul(O,ee)|0)+Math.imul(N,Q)|0,o=o+Math.imul(N,ee)|0,n=n+Math.imul(C,re)|0,i=(i=i+Math.imul(C,ne)|0)+Math.imul(P,re)|0,o=o+Math.imul(P,ne)|0,n=n+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,n=n+Math.imul(E,ue)|0,i=(i=i+Math.imul(E,fe)|0)+Math.imul(A,ue)|0,o=o+Math.imul(A,fe)|0,n=n+Math.imul(x,he)|0,i=(i=i+Math.imul(x,de)|0)+Math.imul(k,he)|0,o=o+Math.imul(k,de)|0;var je=(f+(n=n+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,be)|0)+Math.imul(_,pe)|0))<<13)|0;f=((o=o+Math.imul(_,be)|0)+(i>>>13)|0)+(je>>>26)|0,je&=67108863,n=Math.imul(q,Q),i=(i=Math.imul(q,ee))+Math.imul(D,Q)|0,o=Math.imul(D,ee),n=n+Math.imul(O,re)|0,i=(i=i+Math.imul(O,ne)|0)+Math.imul(N,re)|0,o=o+Math.imul(N,ne)|0,n=n+Math.imul(C,oe)|0,i=(i=i+Math.imul(C,se)|0)+Math.imul(P,oe)|0,o=o+Math.imul(P,se)|0,n=n+Math.imul(I,ue)|0,i=(i=i+Math.imul(I,fe)|0)+Math.imul(B,ue)|0,o=o+Math.imul(B,fe)|0,n=n+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var Ie=(f+(n=n+Math.imul(x,pe)|0)|0)+((8191&(i=(i=i+Math.imul(x,be)|0)+Math.imul(k,pe)|0))<<13)|0;f=((o=o+Math.imul(k,be)|0)+(i>>>13)|0)+(Ie>>>26)|0,Ie&=67108863,n=Math.imul(q,re),i=(i=Math.imul(q,ne))+Math.imul(D,re)|0,o=Math.imul(D,ne),n=n+Math.imul(O,oe)|0,i=(i=i+Math.imul(O,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,n=n+Math.imul(C,ue)|0,i=(i=i+Math.imul(C,fe)|0)+Math.imul(P,ue)|0,o=o+Math.imul(P,fe)|0,n=n+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Be=(f+(n=n+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,be)|0)+Math.imul(A,pe)|0))<<13)|0;f=((o=o+Math.imul(A,be)|0)+(i>>>13)|0)+(Be>>>26)|0,Be&=67108863,n=Math.imul(q,oe),i=(i=Math.imul(q,se))+Math.imul(D,oe)|0,o=Math.imul(D,se),n=n+Math.imul(O,ue)|0,i=(i=i+Math.imul(O,fe)|0)+Math.imul(N,ue)|0,o=o+Math.imul(N,fe)|0,n=n+Math.imul(C,he)|0,i=(i=i+Math.imul(C,de)|0)+Math.imul(P,he)|0,o=o+Math.imul(P,de)|0;var Te=(f+(n=n+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,be)|0)+Math.imul(B,pe)|0))<<13)|0;f=((o=o+Math.imul(B,be)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,n=Math.imul(q,ue),i=(i=Math.imul(q,fe))+Math.imul(D,ue)|0,o=Math.imul(D,fe),n=n+Math.imul(O,he)|0,i=(i=i+Math.imul(O,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Ce=(f+(n=n+Math.imul(C,pe)|0)|0)+((8191&(i=(i=i+Math.imul(C,be)|0)+Math.imul(P,pe)|0))<<13)|0;f=((o=o+Math.imul(P,be)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,n=Math.imul(q,he),i=(i=Math.imul(q,de))+Math.imul(D,he)|0,o=Math.imul(D,de);var Pe=(f+(n=n+Math.imul(O,pe)|0)|0)+((8191&(i=(i=i+Math.imul(O,be)|0)+Math.imul(N,pe)|0))<<13)|0;f=((o=o+Math.imul(N,be)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863;var Re=(f+(n=Math.imul(q,pe))|0)+((8191&(i=(i=Math.imul(q,be))+Math.imul(D,pe)|0))<<13)|0;return f=((o=Math.imul(D,be))+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,u[0]=me,u[1]=ye,u[2]=ve,u[3]=ge,u[4]=we,u[5]=_e,u[6]=Me,u[7]=xe,u[8]=ke,u[9]=Se,u[10]=Ee,u[11]=Ae,u[12]=je,u[13]=Ie,u[14]=Be,u[15]=Te,u[16]=Ce,u[17]=Pe,u[18]=Re,0!==f&&(u[19]=f,r.length++),r};function a(e,t,r){return(new u).mulp(e,t,r)}function u(e,t){this.x=e,this.y=t}Math.imul||(o=i),y.prototype.mulTo=function(e,t){var r=this.length+e.length;return 10===this.length&&10===e.length?o(this,e,t):r<63?i(this,e,t):r<1024?function(e,t,r){r.negative=t.negative^e.negative,r.length=e.length+t.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var s=i;i=0;for(var a=67108863&n,u=Math.min(o,t.length-1),f=Math.max(0,o-e.length+1);f<=u;f++){var c=o-f,h=(0|e.words[c])*(0|t.words[f]),d=67108863&h;a=67108863&(d=d+a|0),i+=(s=(s=s+(h/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r.strip()}(this,e,t):a(this,e,t)},u.prototype.makeRBT=function(e){for(var t=new Array(e),r=y.prototype._countBits(e)-1,n=0;n<e;n++)t[n]=this.revBin(n,r,e);return t},u.prototype.revBin=function(e,t,r){if(0===e||e===r-1)return e;for(var n=0,i=0;i<t;i++)n|=(1&e)<<t-i-1,e>>=1;return n},u.prototype.permute=function(e,t,r,n,i,o){for(var s=0;s<o;s++)n[s]=t[e[s]],i[s]=r[e[s]]},u.prototype.transform=function(e,t,r,n,i,o){this.permute(o,e,t,r,n,i);for(var s=1;s<i;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),f=Math.sin(2*Math.PI/a),c=0;c<i;c+=a)for(var h=u,d=f,l=0;l<s;l++){var p=r[c+l],b=n[c+l],m=r[c+l+s],y=n[c+l+s],v=h*m-d*y;y=h*y+d*m,m=v,r[c+l]=p+m,n[c+l]=b+y,r[c+l+s]=p-m,n[c+l+s]=b-y,l!==a&&(v=u*h-f*d,d=u*d+f*h,h=v)}},u.prototype.guessLen13b=function(e,t){var r=1|Math.max(t,e),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},u.prototype.conjugate=function(e,t,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=e[n];e[n]=e[r-n-1],e[r-n-1]=i,i=t[n],t[n]=-t[r-n-1],t[r-n-1]=-i}},u.prototype.normalize13b=function(e,t){for(var r=0,n=0;n<t/2;n++){var i=8192*Math.round(e[2*n+1]/t)+Math.round(e[2*n]/t)+r;e[n]=67108863&i,r=i<67108864?0:i/67108864|0}return e},u.prototype.convert13b=function(e,t,r,n){for(var i=0,o=0;o<t;o++)i+=0|e[o],r[2*o]=8191&i,i>>>=13,r[2*o+1]=8191&i,i>>>=13;for(o=2*t;o<n;++o)r[o]=0;m(0===i),m(0==(-8192&i))},u.prototype.stub=function(e){for(var t=new Array(e),r=0;r<e;r++)t[r]=0;return t},u.prototype.mulp=function(e,t,r){var n=2*this.guessLen13b(e.length,t.length),i=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),d=r.words;d.length=n,this.convert13b(e.words,e.length,s,n),this.convert13b(t.words,t.length,f,n),this.transform(s,o,a,u,n,i),this.transform(f,o,c,h,n,i);for(var l=0;l<n;l++){var p=a[l]*c[l]-u[l]*h[l];u[l]=a[l]*h[l]+u[l]*c[l],a[l]=p}return this.conjugate(a,u,n),this.transform(a,u,d,o,n,i),this.conjugate(d,o,n),this.normalize13b(d,n),r.negative=e.negative^t.negative,r.length=e.length+t.length,r.strip()},y.prototype.mul=function(e){var t=new y(null);return t.words=new Array(this.length+e.length),this.mulTo(e,t)},y.prototype.mulf=function(e){var t=new y(null);return t.words=new Array(this.length+e.length),a(this,e,t)},y.prototype.imul=function(e){return this.clone().mulTo(e,this)},y.prototype.imuln=function(e){m("number"==typeof e),m(e<67108864);for(var t=0,r=0;r<this.length;r++){var n=(0|this.words[r])*e,i=(67108863&n)+(67108863&t);t>>=26,t+=n/67108864|0,t+=i>>>26,this.words[r]=67108863&i}return 0!==t&&(this.words[r]=t,this.length++),this},y.prototype.muln=function(e){return this.clone().imuln(e)},y.prototype.sqr=function(){return this.mul(this)},y.prototype.isqr=function(){return this.imul(this.clone())},y.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),r=0;r<t.length;r++){var n=r/26|0,i=r%26;t[r]=(e.words[n]&1<<i)>>>i}return t}(e);if(0===t.length)return new y(1);for(var r=this,n=0;n<t.length&&0===t[n];n++,r=r.sqr());if(++n<t.length)for(var i=r.sqr();n<t.length;n++,i=i.sqr())0!==t[n]&&(r=r.mul(i));return r},y.prototype.iushln=function(e){m("number"==typeof e&&0<=e);var t,r=e%26,n=(e-r)/26,i=67108863>>>26-r<<26-r;if(0!==r){var o=0;for(t=0;t<this.length;t++){var s=this.words[t]&i,a=(0|this.words[t])-s<<r;this.words[t]=a|o,o=s>>>26-r}o&&(this.words[t]=o,this.length++)}if(0!==n){for(t=this.length-1;0<=t;t--)this.words[t+n]=this.words[t];for(t=0;t<n;t++)this.words[t]=0;this.length+=n}return this.strip()},y.prototype.ishln=function(e){return m(0===this.negative),this.iushln(e)},y.prototype.iushrn=function(e,t,r){var n;m("number"==typeof e&&0<=e),n=t?(t-t%26)/26:0;var i=e%26,o=Math.min((e-i)/26,this.length),s=67108863^67108863>>>i<<i,a=r;if(n-=o,n=Math.max(0,n),a){for(var u=0;u<o;u++)a.words[u]=this.words[u];a.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;0<=u&&(0!==f||n<=u);u--){var c=0|this.words[u];this.words[u]=f<<26-i|c>>>i,f=c&s}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},y.prototype.ishrn=function(e,t,r){return m(0===this.negative),this.iushrn(e,t,r)},y.prototype.shln=function(e){return this.clone().ishln(e)},y.prototype.ushln=function(e){return this.clone().iushln(e)},y.prototype.shrn=function(e){return this.clone().ishrn(e)},y.prototype.ushrn=function(e){return this.clone().iushrn(e)},y.prototype.testn=function(e){m("number"==typeof e&&0<=e);var t=e%26,r=(e-t)/26,n=1<<t;return!(this.length<=r)&&!!(this.words[r]&n)},y.prototype.imaskn=function(e){m("number"==typeof e&&0<=e);var t=e%26,r=(e-t)/26;if(m(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var n=67108863^67108863>>>t<<t;this.words[this.length-1]&=n}return this.strip()},y.prototype.maskn=function(e){return this.clone().imaskn(e)},y.prototype.iaddn=function(e){return m("number"==typeof e),m(e<67108864),e<0?this.isubn(-e):0!==this.negative?(1===this.length&&(0|this.words[0])<e?(this.words[0]=e-(0|this.words[0]),this.negative=0):(this.negative=0,this.isubn(e),this.negative=1),this):this._iaddn(e)},y.prototype._iaddn=function(e){this.words[0]+=e;for(var t=0;t<this.length&&67108864<=this.words[t];t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},y.prototype.isubn=function(e){if(m("number"==typeof e),m(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t<this.length&&this.words[t]<0;t++)this.words[t]+=67108864,this.words[t+1]-=1;return this.strip()},y.prototype.addn=function(e){return this.clone().iaddn(e)},y.prototype.subn=function(e){return this.clone().isubn(e)},y.prototype.iabs=function(){return this.negative=0,this},y.prototype.abs=function(){return this.clone().iabs()},y.prototype._ishlnsubmul=function(e,t,r){var n,i,o=e.length+r;this._expand(o);var s=0;for(n=0;n<e.length;n++){i=(0|this.words[n+r])+s;var a=(0|e.words[n])*t;s=((i-=67108863&a)>>26)-(a/67108864|0),this.words[n+r]=67108863&i}for(;n<this.length-r;n++)s=(i=(0|this.words[n+r])+s)>>26,this.words[n+r]=67108863&i;if(0===s)return this.strip();for(m(-1===s),n=s=0;n<this.length;n++)s=(i=-(0|this.words[n])+s)>>26,this.words[n]=67108863&i;return this.negative=1,this.strip()},y.prototype._wordDiv=function(e,t){var r=(this.length,e.length),n=this.clone(),i=e,o=0|i.words[i.length-1];0!==(r=26-this._countBits(o))&&(i=i.ushln(r),n.iushln(r),o=0|i.words[i.length-1]);var s,a=n.length-i.length;if("mod"!==t){(s=new y(null)).length=a+1,s.words=new Array(s.length);for(var u=0;u<s.length;u++)s.words[u]=0}var f=n.clone()._ishlnsubmul(i,1,a);0===f.negative&&(n=f,s&&(s.words[a]=1));for(var c=a-1;0<=c;c--){var h=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(h=Math.min(h/o|0,67108863),n._ishlnsubmul(i,h,c);0!==n.negative;)h--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);s&&(s.words[c]=h)}return s&&s.strip(),n.strip(),"div"!==t&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},y.prototype.divmod=function(e,t,r){return m(!e.isZero()),this.isZero()?{div:new y(0),mod:new y(0)}:0!==this.negative&&0===e.negative?(o=this.neg().divmod(e,t),"mod"!==t&&(n=o.div.neg()),"div"!==t&&(i=o.mod.neg(),r&&0!==i.negative&&i.iadd(e)),{div:n,mod:i}):0===this.negative&&0!==e.negative?(o=this.divmod(e.neg(),t),"mod"!==t&&(n=o.div.neg()),{div:n,mod:o.mod}):0!=(this.negative&e.negative)?(o=this.neg().divmod(e.neg(),t),"div"!==t&&(i=o.mod.neg(),r&&0!==i.negative&&i.isub(e)),{div:o.div,mod:i}):e.length>this.length||this.cmp(e)<0?{div:new 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this.clone().idivn(e)},y.prototype.egcd=function(e){m(0===e.negative),m(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var n=new y(1),i=new y(0),o=new y(0),s=new y(1),a=0;t.isEven()&&r.isEven();)t.iushrn(1),r.iushrn(1),++a;for(var u=r.clone(),f=t.clone();!t.isZero();){for(var c=0,h=1;0==(t.words[0]&h)&&c<26;++c,h<<=1);if(0<c)for(t.iushrn(c);0<c--;)(n.isOdd()||i.isOdd())&&(n.iadd(u),i.isub(f)),n.iushrn(1),i.iushrn(1);for(var d=0,l=1;0==(r.words[0]&l)&&d<26;++d,l<<=1);if(0<d)for(r.iushrn(d);0<d--;)(o.isOdd()||s.isOdd())&&(o.iadd(u),s.isub(f)),o.iushrn(1),s.iushrn(1);0<=t.cmp(r)?(t.isub(r),n.isub(o),i.isub(s)):(r.isub(t),o.isub(n),s.isub(i))}return{a:o,b:s,gcd:r.iushln(a)}},y.prototype._invmp=function(e){m(0===e.negative),m(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var n,i=new y(1),o=new y(0),s=r.clone();0<t.cmpn(1)&&0<r.cmpn(1);){for(var a=0,u=1;0==(t.words[0]&u)&&a<26;++a,u<<=1);if(0<a)for(t.iushrn(a);0<a--;)i.isOdd()&&i.iadd(s),i.iushrn(1);for(var f=0,c=1;0==(r.words[0]&c)&&f<26;++f,c<<=1);if(0<f)for(r.iushrn(f);0<f--;)o.isOdd()&&o.iadd(s),o.iushrn(1);0<=t.cmp(r)?(t.isub(r),i.isub(o)):(r.isub(t),o.isub(i))}return(n=0===t.cmpn(1)?i:o).cmpn(0)<0&&n.iadd(e),n},y.prototype.gcd=function(e){if(this.isZero())return e.abs();if(e.isZero())return this.abs();var t=this.clone(),r=e.clone();t.negative=0;for(var n=r.negative=0;t.isEven()&&r.isEven();n++)t.iushrn(1),r.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=t.cmp(r);if(i<0){var o=t;t=r,r=o}else if(0===i||0===r.cmpn(1))break;t.isub(r)}return r.iushln(n)},y.prototype.invm=function(e){return this.egcd(e).a.umod(e)},y.prototype.isEven=function(){return 0==(1&this.words[0])},y.prototype.isOdd=function(){return 1==(1&this.words[0])},y.prototype.andln=function(e){return this.words[0]&e},y.prototype.bincn=function(e){m("number"==typeof e);var t=e%26,r=(e-t)/26,n=1<<t;if(this.length<=r)return this._expand(r+1),this.words[r]|=n,this;for(var i=n,o=r;0!==i&&o<this.length;o++){var s=0|this.words[o];i=(s+=i)>>>26,s&=67108863,this.words[o]=s}return 0!==i&&(this.words[o]=i,this.length++),this},y.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},y.prototype.cmpn=function(e){var t,r=e<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),1<this.length)t=1;else{r&&(e=-e),m(e<=67108863,"Number is too big");var n=0|this.words[0];t=n===e?0:n<e?-1:1}return 0!==this.negative?0|-t:t},y.prototype.cmp=function(e){if(0!==this.negative&&0===e.negative)return-1;if(0===this.negative&&0!==e.negative)return 1;var t=this.ucmp(e);return 0!==this.negative?0|-t:t},y.prototype.ucmp=function(e){if(this.length>e.length)return 1;if(this.length<e.length)return-1;for(var t=0,r=this.length-1;0<=r;r--){var n=0|this.words[r],i=0|e.words[r];if(n!==i){n<i?t=-1:i<n&&(t=1);break}}return t},y.prototype.gtn=function(e){return 1===this.cmpn(e)},y.prototype.gt=function(e){return 1===this.cmp(e)},y.prototype.gten=function(e){return 0<=this.cmpn(e)},y.prototype.gte=function(e){return 0<=this.cmp(e)},y.prototype.ltn=function(e){return-1===this.cmpn(e)},y.prototype.lt=function(e){return-1===this.cmp(e)},y.prototype.lten=function(e){return this.cmpn(e)<=0},y.prototype.lte=function(e){return this.cmp(e)<=0},y.prototype.eqn=function(e){return 0===this.cmpn(e)},y.prototype.eq=function(e){return 0===this.cmp(e)},y.red=function(e){return new _(e)},y.prototype.toRed=function(e){return m(!this.red,"Already a number in reduction context"),m(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},y.prototype.fromRed=function(){return m(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},y.prototype._forceRed=function(e){return this.red=e,this},y.prototype.forceRed=function(e){return m(!this.red,"Already a number in 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numbers"),this.red._verify1(this),this.red.sqr(this)},y.prototype.redISqr=function(){return m(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},y.prototype.redSqrt=function(){return m(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},y.prototype.redInvm=function(){return m(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},y.prototype.redNeg=function(){return m(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},y.prototype.redPow=function(e){return m(this.red&&!e.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,e)};var f={k256:null,p224:null,p192:null,p25519:null};function c(e,t){this.name=e,this.p=new y(t,16),this.n=this.p.bitLength(),this.k=new y(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function b(){c.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function v(){c.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function g(){c.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function w(){c.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function _(e){if("string"==typeof e){var t=y._prime(e);this.m=t.p,this.prime=t}else m(e.gtn(1),"modulus must be greater than 1"),this.m=e,this.prime=null}function M(e){_.call(this,e),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new y(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)}c.prototype._tmp=function(){var e=new y(null);return e.words=new Array(Math.ceil(this.n/13)),e},c.prototype.ireduce=function(e){for(var t,r=e;this.split(r,this.tmp),(t=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength())>this.n;);var n=t<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):0<n?r.isub(this.p):r.strip(),r},c.prototype.split=function(e,t){e.iushrn(this.n,0,t)},c.prototype.imulK=function(e){return e.imul(this.k)},r(b,c),b.prototype.split=function(e,t){for(var r=Math.min(e.length,9),n=0;n<r;n++)t.words[n]=e.words[n];if(t.length=r,e.length<=9)return e.words[0]=0,void(e.length=1);var i=e.words[9];for(t.words[t.length++]=4194303&i,n=10;n<e.length;n++){var o=0|e.words[n];e.words[n-10]=(4194303&o)<<4|i>>>22,i=o}i>>>=22,0===(e.words[n-10]=i)&&10<e.length?e.length-=10:e.length-=9},b.prototype.imulK=function(e){e.words[e.length]=0,e.words[e.length+1]=0,e.length+=2;for(var t=0,r=0;r<e.length;r++){var n=0|e.words[r];t+=977*n,e.words[r]=67108863&t,t=64*n+(t/67108864|0)}return 0===e.words[e.length-1]&&(e.length--,0===e.words[e.length-1]&&e.length--),e},r(v,c),r(g,c),r(w,c),w.prototype.imulK=function(e){for(var t=0,r=0;r<e.length;r++){var n=19*(0|e.words[r])+t,i=67108863&n;n>>>=26,e.words[r]=i,t=n}return 0!==t&&(e.words[e.length++]=t),e},y._prime=function(e){if(f[e])return f[e];var t;if("k256"===e)t=new b;else if("p224"===e)t=new v;else if("p192"===e)t=new g;else{if("p25519"!==e)throw new Error("Unknown prime "+e);t=new w}return f[e]=t},_.prototype._verify1=function(e){m(0===e.negative,"red works only with positives"),m(e.red,"red works only with red numbers")},_.prototype._verify2=function(e,t){m(0==(e.negative|t.negative),"red works only with positives"),m(e.red&&e.red===t.red,"red works only with red numbers")},_.prototype.imod=function(e){return this.prime?this.prime.ireduce(e)._forceRed(this):e.umod(this.m)._forceRed(this)},_.prototype.neg=function(e){return e.isZero()?e.clone():this.m.sub(e)._forceRed(this)},_.prototype.add=function(e,t){this._verify2(e,t);var r=e.add(t);return 0<=r.cmp(this.m)&&r.isub(this.m),r._forceRed(this)},_.prototype.iadd=function(e,t){this._verify2(e,t);var r=e.iadd(t);return 0<=r.cmp(this.m)&&r.isub(this.m),r},_.prototype.sub=function(e,t){this._verify2(e,t);var r=e.sub(t);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},_.prototype.isub=function(e,t){this._verify2(e,t);var r=e.isub(t);return r.cmpn(0)<0&&r.iadd(this.m),r},_.prototype.shl=function(e,t){return this._verify1(e),this.imod(e.ushln(t))},_.prototype.imul=function(e,t){return this._verify2(e,t),this.imod(e.imul(t))},_.prototype.mul=function(e,t){return this._verify2(e,t),this.imod(e.mul(t))},_.prototype.isqr=function(e){return this.imul(e,e.clone())},_.prototype.sqr=function(e){return this.mul(e,e)},_.prototype.sqrt=function(e){if(e.isZero())return e.clone();var t=this.m.andln(3);if(m(t%2==1),3===t){var r=this.m.add(new y(1)).iushrn(2);return this.pow(e,r)}for(var n=this.m.subn(1),i=0;!n.isZero()&&0===n.andln(1);)i++,n.iushrn(1);m(!n.isZero());var o=new y(1).toRed(this),s=o.redNeg(),a=this.m.subn(1).iushrn(1),u=this.m.bitLength();for(u=new y(2*u*u).toRed(this);0!==this.pow(u,a).cmp(s);)u.redIAdd(s);for(var f=this.pow(u,n),c=this.pow(e,n.addn(1).iushrn(1)),h=this.pow(e,n),d=i;0!==h.cmp(o);){for(var l=h,p=0;0!==l.cmp(o);p++)l=l.redSqr();m(p<d);var b=this.pow(f,new y(1).iushln(d-p-1));c=c.redMul(b),f=b.redSqr(),h=h.redMul(f),d=p}return c},_.prototype.invm=function(e){var t=e._invmp(this.m);return 0!==t.negative?(t.negative=0,this.imod(t).redNeg()):this.imod(t)},_.prototype.pow=function(e,t){if(t.isZero())return new y(1).toRed(this);if(0===t.cmpn(1))return e.clone();var r=new Array(16);r[0]=new y(1).toRed(this),r[1]=e;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],e);var i=r[0],o=0,s=0,a=t.bitLength()%26;for(0===a&&(a=26),n=t.length-1;0<=n;n--){for(var u=t.words[n],f=a-1;0<=f;f--){var c=u>>f&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==o?(o<<=1,o|=c,(4===++s||0===n&&0===f)&&(i=this.mul(i,r[o]),o=s=0)):s=0}a=26}return i},_.prototype.convertTo=function(e){var t=e.umod(this.m);return t===e?t.clone():t},_.prototype.convertFrom=function(e){var t=e.clone();return t.red=null,t},y.mont=function(e){return new M(e)},r(M,_),M.prototype.convertTo=function(e){return this.imod(e.ushln(this.shift))},M.prototype.convertFrom=function(e){var t=this.imod(e.mul(this.rinv));return t.red=null,t},M.prototype.imul=function(e,t){if(e.isZero()||t.isZero())return e.words[0]=0,e.length=1,e;var r=e.imul(t),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return 0<=i.cmp(this.m)?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},M.prototype.mul=function(e,t){if(e.isZero()||t.isZero())return new y(0)._forceRed(this);var r=e.mul(t),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return 0<=i.cmp(this.m)?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},M.prototype.invm=function(e){return this.imod(e._invmp(this.m).mul(this.r2))._forceRed(this)}}(void 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0!==t.gasPrice?p.resolve(r(t)):p.all([i(t.chainId)?this._ethereumCall.getId():t.chainId,i(t.gasPrice)?this._ethereumCall.getGasPrice():t.gasPrice,i(t.nonce)?this._ethereumCall.getTransactionCount(this.privateKeyToAccount(u).address):t.nonce]).then(function(e){if(i(e[0])||i(e[1])||i(e[2]))throw new Error('One of the values "chainId", "gasPrice", or "nonce" couldn\'t be fetched: '+JSON.stringify(e));return r(l.extend(t,{chainId:e[0],gasPrice:e[1],nonce:e[2]}))})},t.prototype.recoverTransaction=function(e){var t=y.decode(e),r=b.encodeSignature(t.slice(6,9)),n=g.toNumber(t[6]),i=n<35?[]:[g.fromNumber(n-35>>1),"0x","0x"],o=t.slice(0,6).concat(i),s=y.encode(o);return b.recover(m.keccak256(s),r)},t.prototype.hashMessage=function(e){var t=x.isHexStrict(e)?x.hexToBytes(e):e,r=d.from(t),n="Ethereum Signed Message:\n"+t.length,i=d.from(n),o=d.concat([i,r]);return m.keccak256s(o)},t.prototype.sign=function(e,t){var r=this.hashMessage(e),n=b.sign(r,t),i=b.decodeSignature(n);return{message:e,messageHash:r,v:i[0],r:i[1],s:i[2],signature:n}},t.prototype.recover=function(e,t,r){var n=[].slice.apply(arguments);return l.isObject(e)?this.recover(e.messageHash,b.encodeSignature([e.v,e.r,e.s]),!0):(r||(e=this.hashMessage(e)),4<=n.length?(r=n.slice(-1)[0],r=!!l.isBoolean(r)&&!!r,this.recover(e,b.encodeSignature(n.slice(1,4)),r)):b.recover(e,t))},t.prototype.decrypt=function(e,t,r){if(!l.isString(t))throw new Error("No password given.");var n,i,o=l.isObject(e)?e:JSON.parse(r?e.toLowerCase():e);if(3!==o.version)throw new Error("Not a valid V3 wallet");if("scrypt"===o.crypto.kdf)i=o.crypto.kdfparams,n=_(new d(t),new d(i.salt,"hex"),i.n,i.r,i.p,i.dklen);else{if("pbkdf2"!==o.crypto.kdf)throw new Error("Unsupported key derivation scheme");if("hmac-sha256"!==(i=o.crypto.kdfparams).prf)throw new Error("Unsupported parameters to PBKDF2");n=w.pbkdf2Sync(new d(t),new d(i.salt,"hex"),i.c,i.dklen,"sha256")}var s=new d(o.crypto.ciphertext,"hex");if(x.sha3(d.concat([n.slice(16,32),s])).replace("0x","")!==o.crypto.mac)throw new Error("Key derivation failed - possibly wrong password");var a=w.createDecipheriv(o.crypto.cipher,n.slice(0,16),new d(o.crypto.cipherparams.iv,"hex")),u="0x"+d.concat([a.update(s),a.final()]).toString("hex");return this.privateKeyToAccount(u)},t.prototype.encrypt=function(e,t,r){var n,i=this.privateKeyToAccount(e),o=(r=r||{}).salt||w.randomBytes(32),s=r.iv||w.randomBytes(16),a=r.kdf||"scrypt",u={dklen:r.dklen||32,salt:o.toString("hex")};if("pbkdf2"===a)u.c=r.c||262144,u.prf="hmac-sha256",n=w.pbkdf2Sync(new d(t),o,u.c,u.dklen,"sha256");else{if("scrypt"!==a)throw new Error("Unsupported kdf");u.n=r.n||8192,u.r=r.r||8,u.p=r.p||1,n=_(new d(t),o,u.n,u.r,u.p,u.dklen)}var f=w.createCipheriv(r.cipher||"aes-128-ctr",n.slice(0,16),s);if(!f)throw new Error("Unsupported cipher");var c=d.concat([f.update(new d(i.privateKey.replace("0x",""),"hex")),f.final()]),h=x.sha3(d.concat([n.slice(16,32),new d(c,"hex")])).replace("0x","");return{version:3,id:M.v4({random:r.uuid||w.randomBytes(16)}),address:i.address.toLowerCase().replace("0x",""),crypto:{ciphertext:c.toString("hex"),cipherparams:{iv:s.toString("hex")},cipher:r.cipher||"aes-128-ctr",kdf:a,kdfparams:u,mac:h.toString("hex")}}},o.prototype._findSafeIndex=function(e){return e=e||0,l.has(this,e)?this._findSafeIndex(e+1):e},o.prototype._currentIndexes=function(){return Object.keys(this).map(function(e){return parseInt(e)}).filter(function(e){return e<9e20})},o.prototype.create=function(e,t){for(var r=0;r<e;++r)this.add(this._accounts.create(t).privateKey);return this},o.prototype.add=function(e){return l.isString(e)&&(e=this._accounts.privateKeyToAccount(e)),this[e.address]?this[e.address]:((e=this._accounts.privateKeyToAccount(e.privateKey)).index=this._findSafeIndex(),this[e.index]=e,this[e.address]=e,this[e.address.toLowerCase()]=e,this.length++,e)},o.prototype.remove=function(e){var t=this[e];return!(!t||!t.address)&&(this[t.address].privateKey=null,delete this[t.address],this[t.address.toLowerCase()].privateKey=null,delete this[t.address.toLowerCase()],this[t.index].privateKey=null,delete this[t.index],this.length--,!0)},o.prototype.clear=function(){var t=this;return this._currentIndexes().forEach(function(e){t.remove(e)}),this},o.prototype.encrypt=function(t,r){var n=this;return this._currentIndexes().map(function(e){return n[e].encrypt(t,r)})},o.prototype.decrypt=function(e,r){var n=this;return e.forEach(function(e){var t=n._accounts.decrypt(e,r);if(!t)throw new Error("Couldn't decrypt accounts. Password wrong?");n.add(t)}),this},o.prototype.save=function(e,t){return localStorage.setItem(t||this.defaultKeyName,JSON.stringify(this.encrypt(e))),!0},o.prototype.load=function(e,t){var r=localStorage.getItem(t||this.defaultKeyName);if(r)try{r=JSON.parse(r)}catch(e){}return this.decrypt(r||[],e)},"undefined"==typeof localStorage&&(delete o.prototype.save,delete o.prototype.load),a.exports=t}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},s("buffer").Buffer)},{"any-promise":232,buffer:48,crypto:57,"crypto-browserify":286,"eth-lib/lib/account":313,"eth-lib/lib/bytes":315,"eth-lib/lib/hash":316,"eth-lib/lib/nat":317,"eth-lib/lib/rlp":318,"scrypt.js":360,underscore:370,uuid:372,"web3-core":218,"web3-core-helpers":200,"web3-core-method":202,"web3-utils":408}],374:[function(e,t,r){arguments[4][187][0].apply(r,arguments)},{dup:187}],375:[function(e,t,r){var f=e("underscore"),c=e("web3-core"),s=e("web3-core-method"),h=e("web3-utils"),n=e("web3-core-subscriptions").subscription,d=e("web3-core-helpers").formatters,i=e("web3-core-helpers").errors,a=e("web3-core-promievent"),l=e("web3-eth-abi"),o=function e(t,r,n){var o=this,i=Array.prototype.slice.call(arguments);if(!(this instanceof e))throw new Error('Please use the "new" keyword to instantiate a web3.eth.contract() object!');if(c.packageInit(this,[this.constructor.currentProvider]),this.clearSubscriptions=this._requestManager.clearSubscriptions,!t||!Array.isArray(t))throw new Error("You must provide the json interface of the contract when instantiating a contract object.");this.options={};var s=i[i.length-1];f.isObject(s)&&!f.isArray(s)&&(n=s,this.options=f.extend(this.options,this._getOrSetDefaultOptions(n)),f.isObject(r)&&(r=null)),Object.defineProperty(this.options,"address",{set:function(e){e&&(o._address=h.toChecksumAddress(d.inputAddressFormatter(e)))},get:function(){return o._address},enumerable:!0}),Object.defineProperty(this.options,"jsonInterface",{set:function(e){return o.methods={},o.events={},o._jsonInterface=e.map(function(e){var t,r;if(e.constant="view"===e.stateMutability||"pure"===e.stateMutability||e.constant,e.payable="payable"===e.stateMutability||e.payable,e.name&&(r=h._jsonInterfaceMethodToString(e)),"function"===e.type){if(e.signature=l.encodeFunctionSignature(r),t=o._createTxObject.bind({method:e,parent:o}),o.methods[e.name]){var n=o._createTxObject.bind({method:e,parent:o,nextMethod:o.methods[e.name]});o.methods[e.name]=n}else o.methods[e.name]=t;o.methods[e.signature]=t,o.methods[r]=t}else if("event"===e.type){e.signature=l.encodeEventSignature(r);var i=o._on.bind(o,e.signature);o.events[e.name]&&"bound "!==o.events[e.name].name||(o.events[e.name]=i),o.events[e.signature]=i,o.events[r]=i}return e}),o.events.allEvents=o._on.bind(o,"allevents"),o._jsonInterface},get:function(){return o._jsonInterface},enumerable:!0});var a=this.constructor.defaultAccount,u=this.constructor.defaultBlock||"latest";Object.defineProperty(this,"defaultAccount",{get:function(){return a},set:function(e){return e&&(a=h.toChecksumAddress(d.inputAddressFormatter(e))),e},enumerable:!0}),Object.defineProperty(this,"defaultBlock",{get:function(){return u},set:function(e){return u=e},enumerable:!0}),this.methods={},this.events={},this._address=null,this._jsonInterface=[],this.options.address=r,this.options.jsonInterface=t};o.setProvider=function(e,t){c.packageInit(this,[e]),this._ethAccounts=t},o.prototype._getCallback=function(e){if(e&&f.isFunction(e[e.length-1]))return e.pop()},o.prototype._checkListener=function(e,t){if(t===e)throw new Error('The event "'+e+"\" is a reserved event name, you can't use it.")},o.prototype._getOrSetDefaultOptions=function(e){var t=e.gasPrice?String(e.gasPrice):null,r=e.from?h.toChecksumAddress(d.inputAddressFormatter(e.from)):null;return e.data=e.data||this.options.data,e.from=r||this.options.from,e.gasPrice=t||this.options.gasPrice,e.gas=e.gas||e.gasLimit||this.options.gas,delete e.gasLimit,e},o.prototype._encodeEventABI=function(e,t){var r=(t=t||{}).filter||{},n={};if(["fromBlock","toBlock"].filter(function(e){return void 0!==t[e]}).forEach(function(e){n[e]=d.inputBlockNumberFormatter(t[e])}),f.isArray(t.topics))n.topics=t.topics;else{if(n.topics=[],e&&!e.anonymous&&"ALLEVENTS"!==e.name&&n.topics.push(e.signature),"ALLEVENTS"!==e.name){var i=e.inputs.filter(function(e){return!0===e.indexed}).map(function(t){var e=r[t.name];return e?f.isArray(e)?e.map(function(e){return l.encodeParameter(t.type,e)}):l.encodeParameter(t.type,e):null});n.topics=n.topics.concat(i)}n.topics.length||delete n.topics}return this.options.address&&(n.address=this.options.address.toLowerCase()),n},o.prototype._decodeEventABI=function(t){var e=this;t.data=t.data||"",t.topics=t.topics||[];var r=d.outputLogFormatter(t);"ALLEVENTS"===e.name&&(e=e.jsonInterface.find(function(e){return e.signature===t.topics[0]})||{anonymous:!0}),e.inputs=e.inputs||[];var n=e.anonymous?t.topics:t.topics.slice(1);return r.returnValues=l.decodeLog(e.inputs,t.data,n),delete r.returnValues.__length__,r.event=e.name,r.signature=e.anonymous||!t.topics[0]?null:t.topics[0],r.raw={data:r.data,topics:r.topics},delete r.data,delete r.topics,r},o.prototype._encodeMethodABI=function(){var t=this._method.signature,r=this.arguments||[],n=!1,e=this._parent.options.jsonInterface.filter(function(e){return"constructor"===t&&e.type===t||(e.signature===t||e.signature===t.replace("0x","")||e.name===t)&&"function"===e.type}).map(function(e){var t=f.isArray(e.inputs)?e.inputs.length:0;if(t!==r.length)throw new Error("The number of arguments is not matching the methods required number. You need to pass "+t+" arguments.");return"function"===e.type&&(n=e.signature),f.isArray(e.inputs)?e.inputs.map(function(e){return e.type}):[]}).map(function(e){return l.encodeParameters(e,r).replace("0x","")})[0]||"";if("constructor"===t){if(!this._deployData)throw new Error("The contract has no contract data option set. This is necessary to append the constructor parameters.");return this._deployData+e}var i=n?n+e:e;if(i)return i;throw new Error("Couldn't find a matching contract method named \""+this._method.name+'".')},o.prototype._decodeMethodReturn=function(e,t){if(!t)return null;t=2<=t.length?t.slice(2):t;var r=l.decodeParameters(e,t);return 1===r.__length__?r[0]:(delete r.__length__,r)},o.prototype.deploy=function(e,t){if((e=e||{}).arguments=e.arguments||[],!(e=this._getOrSetDefaultOptions(e)).data)return h._fireError(new Error('No "data" specified in neither the given options, nor the default options.'),null,null,t);var r=f.find(this.options.jsonInterface,function(e){return"constructor"===e.type})||{};return r.signature="constructor",this._createTxObject.apply({method:r,parent:this,deployData:e.data,_ethAccounts:this.constructor._ethAccounts},e.arguments)},o.prototype._generateEventOptions=function(){var e=Array.prototype.slice.call(arguments),t=this._getCallback(e),r=f.isObject(e[e.length-1])?e.pop():{},n=f.isString(e[0])?e[0]:"allevents";if(!(n="allevents"===n.toLowerCase()?{name:"ALLEVENTS",jsonInterface:this.options.jsonInterface}:this.options.jsonInterface.find(function(e){return"event"===e.type&&(e.name===n||e.signature==="0x"+n.replace("0x",""))})))throw new Error('Event "'+n.name+"\" doesn't exist in this contract.");if(!h.isAddress(this.options.address))throw new Error("This contract object doesn't have address set yet, please set an address first.");return{params:this._encodeEventABI(n,r),event:n,callback:t}},o.prototype.clone=function(){return new this.constructor(this.options.jsonInterface,this.options.address,this.options)},o.prototype.once=function(e,t,n){var r=Array.prototype.slice.call(arguments);if(!(n=this._getCallback(r)))throw new Error("Once requires a callback as the second parameter.");t&&delete t.fromBlock,this._on(e,t,function(e,t,r){r.unsubscribe(),f.isFunction(n)&&n(e,t,r)})},o.prototype._on=function(){var e=this._generateEventOptions.apply(this,arguments);this._checkListener("newListener",e.event.name,e.callback),this._checkListener("removeListener",e.event.name,e.callback);var t=new n({subscription:{params:1,inputFormatter:[d.inputLogFormatter],outputFormatter:this._decodeEventABI.bind(e.event),subscriptionHandler:function(e){e.removed?this.emit("changed",e):this.emit("data",e),f.isFunction(this.callback)&&this.callback(null,e,this)}},type:"eth",requestManager:this._requestManager});return t.subscribe("logs",e.params,e.callback||function(){}),t},o.prototype.getPastEvents=function(){var e=this._generateEventOptions.apply(this,arguments),t=new s({name:"getPastLogs",call:"eth_getLogs",params:1,inputFormatter:[d.inputLogFormatter],outputFormatter:this._decodeEventABI.bind(e.event)});t.setRequestManager(this._requestManager);var r=t.buildCall();return t=null,r(e.params,e.callback)},o.prototype._createTxObject=function(){var e=Array.prototype.slice.call(arguments),t={};if("function"===this.method.type&&(t.call=this.parent._executeMethod.bind(t,"call"),t.call.request=this.parent._executeMethod.bind(t,"call",!0)),t.send=this.parent._executeMethod.bind(t,"send"),t.send.request=this.parent._executeMethod.bind(t,"send",!0),t.encodeABI=this.parent._encodeMethodABI.bind(t),t.estimateGas=this.parent._executeMethod.bind(t,"estimate"),e&&this.method.inputs&&e.length!==this.method.inputs.length){if(this.nextMethod)return this.nextMethod.apply(null,e);throw i.InvalidNumberOfParams(e.length,this.method.inputs.length,this.method.name)}return t.arguments=e||[],t._method=this.method,t._parent=this.parent,t._ethAccounts=this.parent.constructor._ethAccounts||this._ethAccounts,this.deployData&&(t._deployData=this.deployData),t},o.prototype._processExecuteArguments=function(e,t){var r={};if(r.type=e.shift(),r.callback=this._parent._getCallback(e),"call"===r.type&&!0!==e[e.length-1]&&(f.isString(e[e.length-1])||isFinite(e[e.length-1]))&&(r.defaultBlock=e.pop()),r.options=f.isObject(e[e.length-1])?e.pop():{},r.generateRequest=!0===e[e.length-1]&&e.pop(),r.options=this._parent._getOrSetDefaultOptions(r.options),r.options.data=this.encodeABI(),!this._deployData&&!h.isAddress(this._parent.options.address))throw new Error("This contract object doesn't have address set yet, please set an address first.");return this._deployData||(r.options.to=this._parent.options.address),r.options.data?r:h._fireError(new Error("Couldn't find a matching contract method, or the number of parameters is wrong."),t.eventEmitter,t.reject,r.callback)},o.prototype._executeMethod=function(){var n=this,e=this._parent._processExecuteArguments.call(this,Array.prototype.slice.call(arguments),t),t=a("send"!==e.type),r=n.constructor._ethAccounts||n._ethAccounts;if(e.generateRequest){var i={params:[d.inputCallFormatter.call(this._parent,e.options)],callback:e.callback};return"call"===e.type?(i.params.push(d.inputDefaultBlockNumberFormatter.call(this._parent,e.defaultBlock)),i.method="eth_call",i.format=this._parent._decodeMethodReturn.bind(null,this._method.outputs)):i.method="eth_sendTransaction",i}switch(e.type){case"estimate":return new s({name:"estimateGas",call:"eth_estimateGas",params:1,inputFormatter:[d.inputCallFormatter],outputFormatter:h.hexToNumber,requestManager:n._parent._requestManager,accounts:r,defaultAccount:n._parent.defaultAccount,defaultBlock:n._parent.defaultBlock}).createFunction()(e.options,e.callback);case"call":return new s({name:"call",call:"eth_call",params:2,inputFormatter:[d.inputCallFormatter,d.inputDefaultBlockNumberFormatter],outputFormatter:function(e){return n._parent._decodeMethodReturn(n._method.outputs,e)},requestManager:n._parent._requestManager,accounts:r,defaultAccount:n._parent.defaultAccount,defaultBlock:n._parent.defaultBlock}).createFunction()(e.options,e.defaultBlock,e.callback);case"send":if(!h.isAddress(e.options.from))return h._fireError(new Error('No "from" address specified in neither the given options, nor the default options.'),t.eventEmitter,t.reject,e.callback);if(f.isBoolean(this._method.payable)&&!this._method.payable&&e.options.value&&0<e.options.value)return h._fireError(new Error("Can not send value to non-payable contract method or constructor"),t.eventEmitter,t.reject,e.callback);var o={receiptFormatter:function(t){if(f.isArray(t.logs)){var e=f.map(t.logs,function(e){return n._parent._decodeEventABI.call({name:"ALLEVENTS",jsonInterface:n._parent.options.jsonInterface},e)});t.events={};var r=0;e.forEach(function(e){e.event?t.events[e.event]?Array.isArray(t.events[e.event])?t.events[e.event].push(e):t.events[e.event]=[t.events[e.event],e]:t.events[e.event]=e:(t.events[r]=e,r++)}),delete t.logs}return t},contractDeployFormatter:function(e){var t=n._parent.clone();return t.options.address=e.contractAddress,t}};return new s({name:"sendTransaction",call:"eth_sendTransaction",params:1,inputFormatter:[d.inputTransactionFormatter],requestManager:n._parent._requestManager,accounts:n.constructor._ethAccounts||n._ethAccounts,defaultAccount:n._parent.defaultAccount,defaultBlock:n._parent.defaultBlock,extraFormatters:o}).createFunction()(e.options,e.callback)}},t.exports=o},{underscore:374,"web3-core":218,"web3-core-helpers":200,"web3-core-method":202,"web3-core-promievent":207,"web3-core-subscriptions":215,"web3-eth-abi":222,"web3-utils":408}],376:[function(e,t,r){arguments[4][219][0].apply(r,arguments)},{dup:219}],377:[function(e,t,r){var n=e("web3-utils"),i=e("bn.js"),o=function(e){var r="A".charCodeAt(0),n="Z".charCodeAt(0);return(e=(e=e.toUpperCase()).substr(4)+e.substr(0,4)).split("").map(function(e){var t=e.charCodeAt(0);return r<=t&&t<=n?t-r+10:e}).join("")},s=function(e){for(var t,r=e;2<r.length;)t=r.slice(0,9),r=parseInt(t,10)%97+r.slice(t.length);return parseInt(r,10)%97},a=function(e){this._iban=e};a.toAddress=function(e){if(!(e=new a(e)).isDirect())throw new Error("IBAN is indirect and can't be converted");return e.toAddress()},a.toIban=function(e){return a.fromAddress(e).toString()},a.fromAddress=function(e){if(!n.isAddress(e))throw new Error("Provided address is not a valid address: "+e);e=e.replace("0x","").replace("0X","");var t=function(e,t){for(var r=e;r.length<2*t;)r="0"+r;return r}(new i(e,16).toString(36),15);return a.fromBban(t.toUpperCase())},a.fromBban=function(e){var t=("0"+(98-s(o("XE00"+e)))).slice(-2);return new a("XE"+t+e)},a.createIndirect=function(e){return a.fromBban("ETH"+e.institution+e.identifier)},a.isValid=function(e){return new a(e).isValid()},a.prototype.isValid=function(){return/^XE[0-9]{2}(ETH[0-9A-Z]{13}|[0-9A-Z]{30,31})$/.test(this._iban)&&1===s(o(this._iban))},a.prototype.isDirect=function(){return 34===this._iban.length||35===this._iban.length},a.prototype.isIndirect=function(){return 20===this._iban.length},a.prototype.checksum=function(){return this._iban.substr(2,2)},a.prototype.institution=function(){return this.isIndirect()?this._iban.substr(7,4):""},a.prototype.client=function(){return this.isIndirect()?this._iban.substr(11):""},a.prototype.toAddress=function(){if(this.isDirect()){var e=this._iban.substr(4),t=new i(e,36);return n.toChecksumAddress(t.toString(16,20))}return""},a.prototype.toString=function(){return this._iban},t.exports=a},{"bn.js":376,"web3-utils":408}],378:[function(e,t,r){var o=e("web3-core"),s=e("web3-core-method"),a=e("web3-utils"),u=e("web3-net"),f=e("web3-core-helpers").formatters,n=function(){var t=this;o.packageInit(this,arguments),this.net=new u(this.currentProvider);var r=null,n="latest";Object.defineProperty(this,"defaultAccount",{get:function(){return r},set:function(e){return e&&(r=a.toChecksumAddress(f.inputAddressFormatter(e))),i.forEach(function(e){e.defaultAccount=r}),e},enumerable:!0}),Object.defineProperty(this,"defaultBlock",{get:function(){return n},set:function(e){return n=e,i.forEach(function(e){e.defaultBlock=n}),e},enumerable:!0});var i=[new s({name:"getAccounts",call:"personal_listAccounts",params:0,outputFormatter:a.toChecksumAddress}),new s({name:"newAccount",call:"personal_newAccount",params:1,inputFormatter:[null],outputFormatter:a.toChecksumAddress}),new s({name:"unlockAccount",call:"personal_unlockAccount",params:3,inputFormatter:[f.inputAddressFormatter,null,null]}),new s({name:"lockAccount",call:"personal_lockAccount",params:1,inputFormatter:[f.inputAddressFormatter]}),new s({name:"importRawKey",call:"personal_importRawKey",params:2}),new s({name:"sendTransaction",call:"personal_sendTransaction",params:2,inputFormatter:[f.inputTransactionFormatter,null]}),new s({name:"signTransaction",call:"personal_signTransaction",params:2,inputFormatter:[f.inputTransactionFormatter,null]}),new s({name:"sign",call:"personal_sign",params:3,inputFormatter:[f.inputSignFormatter,f.inputAddressFormatter,null]}),new s({name:"ecRecover",call:"personal_ecRecover",params:2,inputFormatter:[f.inputSignFormatter,null]})];i.forEach(function(e){e.attachToObject(t),e.setRequestManager(t._requestManager),e.defaultBlock=t.defaultBlock,e.defaultAccount=t.defaultAccount})};o.addProviders(n),t.exports=n},{"web3-core":218,"web3-core-helpers":200,"web3-core-method":202,"web3-net":382,"web3-utils":408}],379:[function(e,t,r){arguments[4][187][0].apply(r,arguments)},{dup:187}],380:[function(e,t,r){var i=e("underscore");t.exports=function(r){var n,t=this;return this.net.getId().then(function(e){return n=e,t.getBlock(0)}).then(function(e){var 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function(e){for(var t,r=e.length,n=-1,i="";++n<r;)65535<(t=e[n])&&(i+=a((t-=65536)>>>10&1023|55296),t=56320|1023&t),i+=a(t);return i}(r)}};if("function"==typeof define&&"object"==_typeof(define.amd)&&define.amd)define(function(){return p});else if(t&&!t.nodeType)if(r)r.exports=p;else{var b={}.hasOwnProperty;for(var m in p)b.call(p,m)&&(t[m]=p[m])}else e.utf8=p}(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],408:[function(e,t,r){var i=e("underscore"),n=e("ethjs-unit"),o=e("./utils.js"),s=e("./soliditySha3.js"),a=e("randomhex"),u=function(e){if(!o.isHexStrict(e))throw new Error("The parameter must be a valid HEX string.");var t="",r=0,n=e.length;for("0x"===e.substring(0,2)&&(r=2);r<n;r+=2){var i=parseInt(e.substr(r,2),16);t+=String.fromCharCode(i)}return t},f=function(e){if(!e)return"0x00";for(var t="",r=0;r<e.length;r++){var n=e.charCodeAt(r).toString(16);t+=n.length<2?"0"+n:n}return"0x"+t},c=function(e){if(e=e?e.toLowerCase():"ether",!n.unitMap[e])throw new Error('This unit "'+e+"\" doesn't exist, please use the one of the following units"+JSON.stringify(n.unitMap,null,2));return e};t.exports={_fireError:function(e,t,r,n){return!i.isObject(e)||e instanceof Error||!e.data||((i.isObject(e.data)||i.isArray(e.data))&&(e.data=JSON.stringify(e.data,null,2)),e=e.message+"\n"+e.data),i.isString(e)&&(e=new Error(e)),i.isFunction(n)&&n(e),i.isFunction(r)&&((t&&i.isFunction(t.listeners)&&t.listeners("error").length||i.isFunction(n))&&t.catch(function(){}),setTimeout(function(){r(e)},1)),t&&i.isFunction(t.emit)&&setTimeout(function(){t.emit("error",e),t.removeAllListeners()},1),t},_jsonInterfaceMethodToString:function(e){if(i.isObject(e)&&e.name&&-1!==e.name.indexOf("("))return e.name;var t=e.inputs.map(function(e){return e.type}).join(",");return e.name+"("+t+")"},randomHex:a,_:i,BN:o.BN,isBN:o.isBN,isBigNumber:o.isBigNumber,isHex:o.isHex,isHexStrict:o.isHexStrict,sha3:o.sha3,keccak256:o.sha3,soliditySha3:s,isAddress:o.isAddress,checkAddressChecksum:o.checkAddressChecksum,toChecksumAddress:function(e){if(void 0===e)return"";if(!/^(0x)?[0-9a-f]{40}$/i.test(e))throw new Error('Given address "'+e+'" is not a valid Ethereum address.');e=e.toLowerCase().replace(/^0x/i,"");for(var t=o.sha3(e).replace(/^0x/i,""),r="0x",n=0;n<e.length;n++)7<parseInt(t[n],16)?r+=e[n].toUpperCase():r+=e[n];return 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s(t,e,r).toString("hex").replace("0x","")}).join(""):s(t,i,r).toString("hex").replace("0x","")};t.exports=function(){var e=Array.prototype.slice.call(arguments),t=o.map(e,n);return u.sha3("0x"+t.join(""))}},{"./utils.js":410,"bn.js":397,underscore:406}],410:[function(e,t,r){var n=e("underscore"),i=e("bn.js"),o=e("number-to-bn"),s=e("utf8"),a=e("eth-lib/lib/hash"),u=function(e){return e instanceof i||e&&e.constructor&&"BN"===e.constructor.name},f=function(e){return e&&e.constructor&&"BigNumber"===e.constructor.name},c=function(t){try{return o.apply(null,arguments)}catch(e){throw new Error(e+' Given value: "'+t+'"')}},h=function(e){return!!/^(0x)?[0-9a-f]{40}$/i.test(e)&&(!(!/^(0x|0X)?[0-9a-f]{40}$/.test(e)&&!/^(0x|0X)?[0-9A-F]{40}$/.test(e))||d(e))},d=function(e){e=e.replace(/^0x/i,"");for(var t=y(e.toLowerCase()).replace(/^0x/i,""),r=0;r<40;r++)if(7<parseInt(t[r],16)&&e[r].toUpperCase()!==e[r]||parseInt(t[r],16)<=7&&e[r].toLowerCase()!==e[r])return!1;return!0},l=function(e){var t="";e=(e=(e=(e=(e=s.encode(e)).replace(/^(?:\u0000)*/,"")).split("").reverse().join("")).replace(/^(?:\u0000)*/,"")).split("").reverse().join("");for(var r=0;r<e.length;r++){var n=e.charCodeAt(r).toString(16);t+=n.length<2?"0"+n:n}return"0x"+t},p=function(e){if(n.isNull(e)||n.isUndefined(e))return e;if(!isFinite(e)&&!m(e))throw new Error('Given input "'+e+'" is not a number.');var t=c(e),r=t.toString(16);return t.lt(new i(0))?"-0x"+r.substr(1):"0x"+r},b=function(e){if(e=e.toString(16),!m(e))throw new Error('Given value "'+e+'" is not a valid hex string.');e=e.replace(/^0x/i,"");for(var t=[],r=0;r<e.length;r+=2)t.push(parseInt(e.substr(r,2),16));return t},m=function(e){return(n.isString(e)||n.isNumber(e))&&/^(-)?0x[0-9a-f]*$/i.test(e)},y=function(e){m(e)&&/^0x/i.test(e.toString())&&(e=b(e));var t=a.keccak256(e);return"0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470"===t?null:t};y._Hash=a,t.exports={BN:i,isBN:u,isBigNumber:f,toBN:c,isAddress:h,isBloom:function(e){return!(!/^(0x)?[0-9a-f]{512}$/i.test(e)||!/^(0x)?[0-9a-f]{512}$/.test(e)&&!/^(0x)?[0-9A-F]{512}$/.test(e))},isTopic:function(e){return!(!/^(0x)?[0-9a-f]{64}$/i.test(e)||!/^(0x)?[0-9a-f]{64}$/.test(e)&&!/^(0x)?[0-9A-F]{64}$/.test(e))},checkAddressChecksum:d,utf8ToHex:l,hexToUtf8:function(e){if(!m(e))throw new Error('The parameter "'+e+'" must be a valid HEX string.');for(var t="",r=0,n=(e=(e=(e=(e=(e=e.replace(/^0x/i,"")).replace(/^(?:00)*/,"")).split("").reverse().join("")).replace(/^(?:00)*/,"")).split("").reverse().join("")).length,i=0;i<n;i+=2)r=parseInt(e.substr(i,2),16),t+=String.fromCharCode(r);return s.decode(t)},hexToNumber:function(e){return e?c(e).toNumber():e},hexToNumberString:function(e){return e?c(e).toString(10):e},numberToHex:p,toHex:function(e,t){if(h(e))return t?"address":"0x"+e.toLowerCase().replace(/^0x/i,"");if(n.isBoolean(e))return t?"bool":e?"0x01":"0x00";if(n.isObject(e)&&!f(e)&&!u(e))return t?"string":l(JSON.stringify(e));if(n.isString(e)){if(0===e.indexOf("-0x")||0===e.indexOf("-0X"))return t?"int256":p(e);if(0===e.indexOf("0x")||0===e.indexOf("0X"))return t?"bytes":e;if(!isFinite(e))return t?"string":l(e)}return t?e<0?"int256":"uint256":p(e)},hexToBytes:b,bytesToHex:function(e){for(var t=[],r=0;r<e.length;r++)t.push((e[r]>>>4).toString(16)),t.push((15&e[r]).toString(16));return"0x"+t.join("")},isHex:function(e){return(n.isString(e)||n.isNumber(e))&&/^(-0x|0x)?[0-9a-f]*$/i.test(e)},isHexStrict:m,leftPad:function(e,t,r){var n=/^0x/i.test(e)||"number"==typeof e,i=0<=t-(e=e.toString(16).replace(/^0x/i,"")).length+1?t-e.length+1:0;return(n?"0x":"")+new Array(i).join(r||"0")+e},rightPad:function(e,t,r){var n=/^0x/i.test(e)||"number"==typeof e,i=0<=t-(e=e.toString(16).replace(/^0x/i,"")).length+1?t-e.length+1:0;return(n?"0x":"")+e+new Array(i).join(r||"0")},toTwosComplement:function(e){return"0x"+c(e).toTwos(256).toString(16,64)},sha3:y}},{"bn.js":397,"eth-lib/lib/hash":398,"number-to-bn":401,underscore:406,utf8:407}],411:[function(e,t,r){t.exports={name:"web3",namespace:"ethereum",version:"1.0.0-beta.35",description:"Ethereum JavaScript API",repository:"https://github.com/ethereum/web3.js/tree/master/packages/web3",license:"LGPL-3.0",main:"src/index.js",types:"index.d.ts",bugs:{url:"https://github.com/ethereum/web3.js/issues"},keywords:["Ethereum","JavaScript","API"],author:"ethereum.org",authors:[{name:"Fabian Vogelsteller",email:"fabian@ethereum.org",homepage:"http://frozeman.de"},{name:"Marek Kotewicz",email:"marek@parity.io",url:"https://github.com/debris"},{name:"Marian Oancea",url:"https://github.com/cubedro"},{name:"Gav Wood",email:"g@parity.io",homepage:"http://gavwood.com"},{name:"Jeffery Wilcke",email:"jeffrey.wilcke@ethereum.org",url:"https://github.com/obscuren"}],dependencies:{"web3-bzz":"1.0.0-beta.35","web3-core":"1.0.0-beta.35","web3-eth":"1.0.0-beta.35","web3-eth-personal":"1.0.0-beta.35","web3-net":"1.0.0-beta.35","web3-shh":"1.0.0-beta.35","web3-utils":"1.0.0-beta.35"}}},{}],BN:[function(e,t,r){arguments[4][249][0].apply(r,arguments)},{buffer:17,dup:249}],Web3:[function(e,t,r){var i=e("../package.json").version,o=e("web3-core"),s=e("web3-eth"),n=e("web3-net"),a=e("web3-eth-personal"),u=e("web3-shh"),f=e("web3-bzz"),c=e("web3-utils"),h=function(){var r=this;o.packageInit(this,arguments),this.version=i,this.utils=c,this.eth=new s(this),this.shh=new u(this),this.bzz=new f(this);var n=this.setProvider;this.setProvider=function(e,t){return n.apply(r,arguments),this.eth.setProvider(e,t),this.shh.setProvider(e,t),this.bzz.setProvider(e),!0}};h.version=i,h.utils=c,h.modules={Eth:s,Net:n,Personal:a,Shh:u,Bzz:f},o.addProviders(h),t.exports=h},{"../package.json":411,"web3-bzz":196,"web3-core":218,"web3-eth":381,"web3-eth-personal":378,"web3-net":382,"web3-shh":396,"web3-utils":408}]},{},["Web3"])("Web3")}); |
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