Allow a non-200 (or non-407) response for a CONNECT request from an HTTPS pro...

net/http/http_stream_request.cc

Index: net/http/http_stream_request.cc
===================================================================
--- net/http/http_stream_request.cc	(revision 68026)
+++ net/http/http_stream_request.cc	(working copy)
@@ -193,6 +193,12 @@
   delegate_->OnNeedsClientAuth(cert_info);
 }
 
+void HttpStreamRequest::OnHttpsProxyTunnelConnectionResponseCallback(
+    const HttpResponseInfo& response_info,
+    HttpStream* stream) {
+  delegate_->OnHttpsProxyTunnelConnectionResponse(response_info, stream);
+}
+
 void HttpStreamRequest::OnPreconnectsComplete(int result) {
   preconnect_delegate_->OnPreconnectsComplete(this, result);
 }
@@ -240,7 +246,7 @@
         HttpProxyClientSocket* http_proxy_socket =
             static_cast<HttpProxyClientSocket*>(connection_->socket());
         const HttpResponseInfo* tunnel_auth_response =
-            http_proxy_socket->GetResponseInfo();
+            http_proxy_socket->GetConnectResponseInfo();
 
         next_state_ = STATE_WAITING_USER_ACTION;
         MessageLoop::current()->PostTask(
@@ -260,6 +266,15 @@
               connection_->ssl_error_response_info().cert_request_info));
       return ERR_IO_PENDING;
 
+    case ERR_HTTPS_PROXY_TUNNEL_CONNECTION_RESPONSE:
+      MessageLoop::current()->PostTask(
+          FROM_HERE,
+          method_factory_.NewRunnableMethod(
+              &HttpStreamRequest::OnHttpsProxyTunnelConnectionResponseCallback,
+              connection_->ssl_error_response_info(),
+              connection_->release_pending_https_proxy_response_stream()));
+      return ERR_IO_PENDING;
+
     case OK:
       next_state_ = STATE_DONE;
       MessageLoop::current()->PostTask(