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working on x-forwarded-for

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Otávio Ribeiro 2012-12-07 09:19:17 -02:00 committed by indexzero
parent 916d44e3d2
commit 133240937d
2 changed files with 6 additions and 74 deletions
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11
lib/node-http-proxy/http-proxy.js
View File

@ -158,6 +158,7 @@ HttpProxy.prototype.proxyRequest = function (req, res, buffer) {
req.headers['x-forwarded-proto'] = getProto(req);
}
}
console.log(req.headers);
//
// Emit the `start` event indicating that we have begun the proxy operation.
@ -414,21 +415,21 @@ HttpProxy.prototype.proxyWebSocketRequest = function (req, socket, head, buffer)
// * `x-forwarded-proto`: Protocol of the original request
// * `x-forwarded-port`: Port of the original request.
//
if (this.enable.xforward && req.connection && req.connection.socket) {
if (this.enable.xforward && req.connection) {
if (req.headers['x-forwarded-for']){
var addressToAppend = "," + req.connection.remoteAddress || req.connection.socket.remoteAddress;
var addressToAppend = "," + req.connection.remoteAddress || socket.remoteAddress;
req.headers['x-forwarded-for'] += addressToAppend;
}
else {
req.headers['x-forwarded-for'] = req.connection.remoteAddress || req.connection.socket.remoteAddress;
req.headers['x-forwarded-for'] = req.connection.remoteAddress || socket.remoteAddress;
}
if (req.headers['x-forwarded-port']){
var portToAppend = "," + req.connection.remotePort || req.connection.socket.remotePort;
var portToAppend = "," + req.connection.remotePort || socket.remotePort;
req.headers['x-forwarded-port'] += portToAppend;
}
else {
req.headers['x-forwarded-port'] = req.connection.remotePort || req.connection.socket.remotePort;
req.headers['x-forwarded-port'] = req.connection.remotePort || socket.remotePort;
}
if (req.headers['x-forwarded-proto']){

69
lib/node-http-proxy/routing-proxy.js
View File

@ -180,41 +180,6 @@ function getProto(req) {
//
RoutingProxy.prototype.proxyRequest = function (req, res, options) {
options = options || {};
//
// Add common proxy headers to the request so that they can
// be availible to the proxy target server. If the proxy is
// part of proxy chain it will append the address:
//
// * `x-forwarded-for`: IP Address of the original request
// * `x-forwarded-proto`: Protocol of the original request
// * `x-forwarded-port`: Port of the original request.
//
if (this.enable.xforward && req.connection && req.socket) {
if (req.headers['x-forwarded-for']){
var addressToAppend = "," + req.connection.remoteAddress || req.socket.remoteAddress;
req.headers['x-forwarded-for'] += addressToAppend;
}
else {
req.headers['x-forwarded-for'] = req.connection.remoteAddress || req.socket.remoteAddress;
}
if (req.headers['x-forwarded-port']){
var portToAppend = "," + req.connection.remotePort || req.socket.remotePort;
req.headers['x-forwarded-port'] += portToAppend;
}
else {
req.headers['x-forwarded-port'] = req.connection.remotePort || req.socket.remotePort;
}
if (req.headers['x-forwarded-proto']){
var protoToAppend = "," + getProto(req);
req.headers['x-forwarded-proto'] += protoToAppend;
}
else {
req.headers['x-forwarded-proto'] = getProto(req);
}
}
var location;
//
@ -286,40 +251,6 @@ RoutingProxy.prototype.proxyRequest = function (req, res, options) {
RoutingProxy.prototype.proxyWebSocketRequest = function (req, socket, head, options) {
options = options || {};
//
// Add common proxy headers to the request so that they can
// be availible to the proxy target server. If the proxy is
// part of proxy chain it will append the address:
//
// * `x-forwarded-for`: IP Address of the original request
// * `x-forwarded-proto`: Protocol of the original request
// * `x-forwarded-port`: Port of the original request.
//
if (this.enable.xforward && req.connection && req.socket) {
if (req.headers['x-forwarded-for']){
var addressToAppend = "," + req.connection.remoteAddress || req.socket.remoteAddress;
req.headers['x-forwarded-for'] += addressToAppend;
}
else {
req.headers['x-forwarded-for'] = req.connection.remoteAddress || req.socket.remoteAddress;
}
if (req.headers['x-forwarded-port']){
var portToAppend = "," + req.connection.remotePort || req.socket.remotePort;
req.headers['x-forwarded-port'] += portToAppend;
}
else {
req.headers['x-forwarded-port'] = req.connection.remotePort || req.socket.remotePort;
}
if (req.headers['x-forwarded-proto']){
var protoToAppend = "," + getProto(req);
req.headers['x-forwarded-proto'] += protoToAppend;
}
else {
req.headers['x-forwarded-proto'] = getProto(req);
}
}
var location,
proxy,
key;