Allow chrome to handle 407 auth challenges to CONNECT requests

net/http/http_proxy_client_socket_pool_unittest.cc

Index: net/http/http_proxy_client_socket_pool_unittest.cc
===================================================================
--- net/http/http_proxy_client_socket_pool_unittest.cc	(revision 117986)
+++ net/http/http_proxy_client_socket_pool_unittest.cc	(working copy)
@@ -131,7 +131,9 @@
             session_->http_auth_cache(),
             session_->http_auth_handler_factory(),
             session_->spdy_session_pool(),
-            tunnel));
+            tunnel,
+            base::Bind(&HttpProxyClientSocketPoolTest::OnNeedsProxyAuthCallback,
+                       base::Unretained(this))));
   }
 
   scoped_refptr<HttpProxySocketParams> GetTunnelParams() {
@@ -191,6 +193,14 @@
     return new HttpNetworkSession(params);
   }
 
+  void OnNeedsProxyAuthCallback(const HttpResponseInfo& response_info,
+                                HttpAuthController* auth_controller,
+                                CompletionCallback cb) {
+    // Don't add any auth, just run the callback
+    cb.Run(OK);
+  }
+
+
  private:
   SSLConfig ssl_config_;
 
@@ -258,9 +268,21 @@
     CreateMockWrite(*req, 0, true),
     CreateMockWrite(*rst, 2, true),
   };
+  static const char* const kAuthChallenge[] = {
+    "status", "407 Proxy Authentication Required",
+    "version", "HTTP/1.1",
+    "proxy-authenticate", "Basic realm=\"MyRealm1\"",
+  };
   scoped_ptr<spdy::SpdyFrame> resp(
-      ConstructSpdySynReplyError(
-          "407 Proxy Authentication Required", NULL, 0, 1));
+    ConstructSpdyControlFrame(NULL,
+                              0,
+                              false,
+                              1,
+                              LOWEST,
+                              spdy::SYN_REPLY,
+                              spdy::CONTROL_FLAG_NONE,
+                              kAuthChallenge,
+                              arraysize(kAuthChallenge)));
   MockRead spdy_reads[] = {
     CreateMockWrite(*resp, 1, true),
     MockRead(true, 0, 3)
@@ -277,21 +299,16 @@
   EXPECT_FALSE(handle_.is_initialized());
   EXPECT_FALSE(handle_.socket());
 
-  data_->RunFor(4);
+  data_->RunFor(GetParam() == SPDY ? 2 : 4);
   rv = callback_.WaitForResult();
+  EXPECT_EQ(ERR_PROXY_AUTH_REQUESTED, rv);
+  EXPECT_TRUE(handle_.is_initialized());
+  ASSERT_TRUE(handle_.socket());
   if (GetParam() != SPDY) {
-    EXPECT_EQ(ERR_PROXY_AUTH_REQUESTED, rv);
-    EXPECT_TRUE(handle_.is_initialized());
-    ASSERT_TRUE(handle_.socket());
     HttpProxyClientSocket* tunnel_socket =
             static_cast<HttpProxyClientSocket*>(handle_.socket());
     EXPECT_FALSE(tunnel_socket->IsConnected());
     EXPECT_FALSE(tunnel_socket->using_spdy());
-  } else {
-    // Proxy auth is not really implemented for SPDY yet
-    EXPECT_EQ(ERR_TUNNEL_CONNECTION_FAILED, rv);
-    EXPECT_FALSE(handle_.is_initialized());
-    EXPECT_FALSE(handle_.socket());
   }
 }