Brian Talley b225ccc-zz

b225ccc-zz / range.js

Last active August 29, 2015 14:19

LineRate: Range header attack mitigation

	'use strict';

	var vsm = require('lrs/virtualServerModule');
	var parseRange = require('range-parser');

	// Change config as needed.
	var config = {
	vs: 'vs_http', // name of virtual-server
	max_range_value: 1e9, // 1 GB
	max_ranges: 10

b225ccc-zz / affinity.js

Last active August 29, 2015 14:14

LineRate Node.js script: memcache and scripting session ID persistence

	"use strict";

	var vsm = require("lrs/virtualServerModule");
	var cookie = require("cookie");
	var async = require("async");
	var memcache = require('memcache');

	// Change config as needed.
	var config = {
	session_id_key: "connect.sid", // session-id key being used

b225ccc-zz / uri_trailing_slash.js

Created January 12, 2015 23:07

LineRate snipper: URI trailing slash

	'use strict';

	var vsm = require('lrs/virtualServerModule');

	var trailing_slash_re = /\/$/;

	vsm.on('exist', 'vs_http', function (vs) {
	console.log("Script ' + __scriptname +
	' installed on Virtual Server ' +
	vs.id + '");

b225ccc-zz / lowercase_uri.js

Created January 12, 2015 23:06

LineRate snippet: Lowercase URI

	'use strict';

	var vsm = require('lrs/virtualServerModule');

	vsm.on('exist', 'vs_http', function (vs) {
	console.log("Script ' + __scriptname +
	' installed on Virtual Server ' +
	vs.id + '");

	vs.on('request', function (servReq, servResp, cliReq) {

b225ccc-zz / pixel_ratio.js

Created October 28, 2014 16:24

LineRate Node.js script: Conditional high-res image serving with LineRate

	'use strict';

	var vsm = require('lrs/virtualServerModule');
	var url = require('url');
	var cookie = require('cookie');

	// append this to image names for highres
	var suffix = '@2x';

	// image types to check for highres

b225ccc-zz / echo_server.js

Last active August 29, 2015 14:06

Node echo server

	'use strict';

	var http = require('http');

	var port = process.argv[2] \|\| 15000;
	var ip = process.argv[3] \|\| '127.0.0.1';
	var counter = 0;

	http.createServer(function (req, res) {
	req.setEncoding('utf8');

b225ccc-zz / referer_blocking.js

Last active August 29, 2015 14:06

LineRate snippet: HTTP referer based blocking

	'use strict';

	var vsm = require('lrs/virtualServerModule');

	var domain_whitelist = [
	/^.*\.?example\.com$/,
	/^.*\.?other-permitted-site\.com$/
	];

	vsm.on('exist', 'vs_http', function (vs) {