Allow dynamic updating of authentication policies

net/http/http_auth_handler_ntlm_win.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.
 
 // See "SSPI Sample Application" at
 // http://msdn.microsoft.com/en-us/library/aa918273.aspx
 // and "NTLM Security Support Provider" at
 // http://msdn.microsoft.com/en-us/library/aa923611.aspx.
 
 #include "net/http/http_auth_handler_ntlm.h"
 
 #include "base/strings/string_util.h"
 #include "net/base/net_errors.h"
 #include "net/base/net_util.h"
+#include "net/http/http_auth_preferences.h"
 #include "net/http/http_auth_sspi_win.h"
-#include "net/http/url_security_manager.h"
 
 #pragma comment(lib, "secur32.lib")
 
 namespace net {
 
 HttpAuthHandlerNTLM::HttpAuthHandlerNTLM(
-    SSPILibrary* sspi_library, ULONG max_token_length,
-    URLSecurityManager* url_security_manager)
+    SSPILibrary* sspi_library,
+    ULONG max_token_length,
+    const HttpAuthPreferences* http_auth_preferences)
     : auth_sspi_(sspi_library, "NTLM", NTLMSP_NAME, max_token_length),
-      url_security_manager_(url_security_manager) {
-}
+      http_auth_preferences_(http_auth_preferences) {}
 
 HttpAuthHandlerNTLM::~HttpAuthHandlerNTLM() {
 }
 
 // Require identity on first pass instead of second.
 bool HttpAuthHandlerNTLM::NeedsIdentity() {
   return auth_sspi_.NeedsIdentity();
 }
 
 bool HttpAuthHandlerNTLM::AllowsDefaultCredentials() {
   if (target_ == HttpAuth::AUTH_PROXY)
     return true;
-  if (!url_security_manager_)
+  if (!http_auth_preferences_)
     return false;
-  return url_security_manager_->CanUseDefaultCredentials(origin_);
+  return http_auth_preferences_->CanUseDefaultCredentials(origin_);
 }
 
 HttpAuthHandlerNTLM::Factory::Factory()
     : max_token_length_(0),
       is_unsupported_(false) {
 }
 
 HttpAuthHandlerNTLM::Factory::~Factory() {
 }
 
@@ skipping 10 matching lines @@
   if (max_token_length_ == 0) {
     int rv = DetermineMaxTokenLength(sspi_library_.get(), NTLMSP_NAME,
                                      &max_token_length_);
     if (rv == ERR_UNSUPPORTED_AUTH_SCHEME)
       is_unsupported_ = true;
     if (rv != OK)
       return rv;
   }
   // TODO(cbentzel): Move towards model of parsing in the factory
   //                 method and only constructing when valid.
-  scoped_ptr<HttpAuthHandler> tmp_handler(
-      new HttpAuthHandlerNTLM(sspi_library_.get(), max_token_length_,
-                              url_security_manager()));
+  scoped_ptr<HttpAuthHandler> tmp_handler(new HttpAuthHandlerNTLM(
+      sspi_library_.get(), max_token_length_, http_auth_preferences()));
   if (!tmp_handler->InitFromChallenge(challenge, target, origin, net_log))
     return ERR_INVALID_RESPONSE;
   handler->swap(tmp_handler);
   return OK;
 }
 
 }  // namespace net