Merge pull request #903 from nodejitsu/ntlm-authentication

[example] add an example for NTLM authentication

examples/http/ntlm-authentication.js

@@ -0,0 +1,26 @@
+var httpProxy = require('http-proxy');
+var Agent = require('agentkeepalive');
+
+var agent =  new Agent({
+  maxSockets: 100,
+  keepAlive: true,
+  maxFreeSockets: 10,
+  keepAliveMsecs:1000,
+  timeout: 60000,
+  keepAliveTimeout: 30000 // free socket keepalive for 30 seconds
+});
+
+var proxy = httpProxy.createProxy({ target: 'http://whatever.com', agent: agent);
+
+//
+// Modify headers of the request before it gets sent
+// So that we handle the NLTM authentication request
+//
+proxy.on('proxyRes', function (proxyRes) {
+  var key = 'www-authenticate';
+  proxyRes.headers[key] = proxyRes.headers[key] && proxyRes.headers[key].split(',');
+});
+
+require('http').createServer(function (req, res) {
+  proxy.web(req, res);
+}).listen(3000);

examples/package.json

@@ -3,11 +3,12 @@
   "description": "packages required to run the examples",
   "version": "0.0.0",
   "dependencies": {
+    "agentkeepalive": "^2.0.3",
     "colors": "~0.6.2",
-    "socket.io": "~0.9.16",
-    "socket.io-client": "~0.9.16",
     "connect": "~2.11.0",
+    "connect-restreamer": "~1.0.0",
     "request": "~2.27.0",
-    "connect-restreamer": "~1.0.0"
+    "socket.io": "~0.9.16",
+    "socket.io-client": "~0.9.16"
   }
 }