webRequest.onAuthRequired listeners can provide authentication credentials.

net/url_request/url_request_test_util.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/url_request/url_request_test_util.h"
 
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/threading/thread.h"
@@ skipping 351 matching lines @@
 
 void TestNetworkDelegate::OnSendHeaders(
     net::URLRequest* request,
     const net::HttpRequestHeaders& headers) {
   int req_id = request->identifier();
   event_order_[req_id] += "OnSendHeaders\n";
   InitRequestStatesIfNew(req_id);
   EXPECT_TRUE(next_states_[req_id] & kStageSendHeaders) <<
       event_order_[req_id];
   next_states_[req_id] =
       kStageBeforeRedirect |

[battre, 2011/09/24 13:17:55]

please add a kStageAuthRequired here and edit
TestNetworkDelegate::OnAuthRequired analogously.

       kStageResponseStarted |
       kStageCompletedError;  // e.g. proxy resolution problem
 
   // Basic authentication sends a second request from the URLRequestHttpJob
   // layer before the URLRequest reports that a response has started.
   next_states_[req_id] |= kStageBeforeSendHeaders;

[battre, 2011/09/24 13:17:55]

please delete this (if it is resolved)

 }
 
 void TestNetworkDelegate::OnBeforeRedirect(net::URLRequest* request,
                                            const GURL& new_location) {
   int req_id = request->identifier();
   event_order_[req_id] += "OnBeforeRedirect\n";
   InitRequestStatesIfNew(req_id);
   EXPECT_TRUE(next_states_[req_id] & kStageBeforeRedirect) <<
       event_order_[req_id];
   next_states_[req_id] =
@@ skipping 61 matching lines @@
 
 net::URLRequestJob* TestNetworkDelegate::OnMaybeCreateURLRequestJob(
     net::URLRequest* request) {
   return NULL;
 }
 
 void TestNetworkDelegate::OnPACScriptError(int line_number,
                                            const string16& error) {
 }
 
-void TestNetworkDelegate::OnAuthRequired(
+int TestNetworkDelegate::OnAuthRequired(
     net::URLRequest* reqest,
-    const net::AuthChallengeInfo& auth_info) {
+    const net::AuthChallengeInfo& auth_info,
+    net::CompletionCallback* callback,
+    net::AuthCredentials* credentials) {
+  return net::OK;
 }