Haiyu aben

## Readme.md

      
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                fffonion
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              November 16, 2022 08:57
            
              
                Simple GeoIP and ASNnum query server http://ip.yooooo.us
              
          
nginx with ngx_http_geoip_module, echo-nginx-module, lua-nginx-module is required; libgeoip needs to be installed and geoip database should be placed under /usr/share/GeoIP.
http://example.com for current GeoIP and http://example.com/ip for current IP only
http://example.com/x.x.x.x to query any IP.
http://example.com/domain-name for GeoIP of domain-name and http://example.com/domain-name/ip to return IP of domain-name only. If multiple IPs are set to single domain-name, all of them will be returned. Only A record will be used.
Sample requests are:

$ curl http://example.com/
x.x.x.x
Country, Region, City
ASN number


## tcpdump-http-capture
#dump http response
tcpdump -s 0 -A 'src port 80 and tcp[((tcp[12:1]&0xf0)>>2):4]=0x48545450'
tcpdump -s 0 -A 'src port 80 and tcp[((tcp[12:1]&0xf0)>>2):4]='$(python -c "print '0x' + ''.join(hex(ord(i))[2:] for i in 'HTTP')")

#dump http post request, following two are equal, 0x504f5354 <-> POST
tcpdump -s 0 -A 'dst port 80 and tcp[((tcp[12:1]&0xf0)>>2):4]=0x504f5354'
tcpdump -s 0 -A 'dst port 80 and tcp[((tcp[12:1]&0xf0)>>2):4]='$(python -c "print '0x' + ''.join(hex(ord(i))[2:] for i in 'POST')")

#dump http get request
tcpdump -s 0 -A 'dst port 80 and tcp[((tcp[12:1]&0xf0)>>2):4]='$(python -c "print '0x' + ''.join(hex(ord(i))[2:] for i in 'GET ')")

## git-merge-svn
#!/bin/bash

function usage {
  echo "USAGE: git merge-svn <from> [<to>]"
  echo ""
  echo "  from    The branch name to be merged FROM"
  echo "  to      Optional branch name to be merged onto. Default: HEAD"
  echo ""
}

## ios-8-web-app.html
<!doctype html>

<!-- http://taylor.fausak.me/2015/01/27/ios-8-web-apps/ -->

<html>
  <head>
    <title>iOS 8 web app</title>

    <!-- CONFIGURATION -->

## module_pattern_init.js
// JS Module Pattern:
// http://j.mp/module-pattern

// Redefine: $, window, document, undefined.
var APP = (function($, window, document, undefined) {
  // Automatically calls all functions in APP.init
  $(document).ready(function() {
    APP.go();
  });
	#dump http response
	tcpdump -s 0 -A 'src port 80 and tcp[((tcp[12:1]&0xf0)>>2):4]=0x48545450'
	tcpdump -s 0 -A 'src port 80 and tcp[((tcp[12:1]&0xf0)>>2):4]='$(python -c "print '0x' + ''.join(hex(ord(i))[2:] for i in 'HTTP')")

	#dump http post request, following two are equal, 0x504f5354 <-> POST
	tcpdump -s 0 -A 'dst port 80 and tcp[((tcp[12:1]&0xf0)>>2):4]=0x504f5354'
	tcpdump -s 0 -A 'dst port 80 and tcp[((tcp[12:1]&0xf0)>>2):4]='$(python -c "print '0x' + ''.join(hex(ord(i))[2:] for i in 'POST')")

	#dump http get request
	tcpdump -s 0 -A 'dst port 80 and tcp[((tcp[12:1]&0xf0)>>2):4]='$(python -c "print '0x' + ''.join(hex(ord(i))[2:] for i in 'GET ')")
	#!/bin/bash

	function usage {
	echo "USAGE: git merge-svn <from> [<to>]"
	echo ""
	echo " from The branch name to be merged FROM"
	echo " to Optional branch name to be merged onto. Default: HEAD"
	echo ""
	}
	<!doctype html>

	<!-- http://taylor.fausak.me/2015/01/27/ios-8-web-apps/ -->

	<html>
	<head>
	<title>iOS 8 web app</title>

	<!-- CONFIGURATION -->
	// JS Module Pattern:
	// http://j.mp/module-pattern

	// Redefine: $, window, document, undefined.
	var APP = (function($, window, document, undefined) {
	// Automatically calls all functions in APP.init
	$(document).ready(function() {
	APP.go();
	});