Support specifying the GSSAPI library that will be used.

net/http/http_auth_handler_factory.cc

 // Copyright (c) 2010 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/http/http_auth_handler_factory.h"
 
 #include "base/stl_util-inl.h"
 #include "base/string_util.h"
 #include "net/base/net_errors.h"
 #include "net/http/http_auth_filter.h"
@@ skipping 32 matching lines @@
     HostResolver* host_resolver) {
   DCHECK(host_resolver);
   HttpAuthHandlerRegistryFactory* registry_factory =
       new HttpAuthHandlerRegistryFactory();
   registry_factory->RegisterSchemeFactory(
       "basic", new HttpAuthHandlerBasic::Factory());
   registry_factory->RegisterSchemeFactory(
       "digest", new HttpAuthHandlerDigest::Factory());
   HttpAuthHandlerNegotiate::Factory* negotiate_factory =
       new HttpAuthHandlerNegotiate::Factory();
+#if defined(OS_POSIX)
+  negotiate_factory->set_library(new GSSAPISharedLibrary(""));

[cbentzel, 2010/11/11 03:37:51]

I've occasionally seen 

std::string() 

instead of "", presumably to make it more obvious that the function does not
have a char* argument. 

[Jakob Kummerow (corp), 2010/11/11 11:10:53]

Done.

+#elif defined(OS_WIN)
+  negotiate_factory->set_library(new SSPILibraryDefault());
+#endif
   negotiate_factory->set_host_resolver(host_resolver);
   registry_factory->RegisterSchemeFactory("negotiate", negotiate_factory);
   registry_factory->RegisterSchemeFactory(
       "ntlm", new HttpAuthHandlerNTLM::Factory());
   return registry_factory;
 }
 
 namespace {
 
 bool IsSupportedScheme(const std::vector<std::string>& supported_schemes,
                        const std::string& scheme) {
   std::vector<std::string>::const_iterator it = std::find(
       supported_schemes.begin(), supported_schemes.end(), scheme);
   return it != supported_schemes.end();
 }
 
 }  // namespace
 
 // static
 HttpAuthHandlerRegistryFactory* HttpAuthHandlerRegistryFactory::Create(
     const std::vector<std::string>& supported_schemes,
     URLSecurityManager* security_manager,
     HostResolver* host_resolver,
+    const std::string& gssapi_library_name,
     bool negotiate_disable_cname_lookup,
     bool negotiate_enable_port) {
   HttpAuthHandlerRegistryFactory* registry_factory =
       new HttpAuthHandlerRegistryFactory();
   if (IsSupportedScheme(supported_schemes, "basic"))
     registry_factory->RegisterSchemeFactory(
         "basic", new HttpAuthHandlerBasic::Factory());
   if (IsSupportedScheme(supported_schemes, "digest"))
     registry_factory->RegisterSchemeFactory(
         "digest", new HttpAuthHandlerDigest::Factory());
   if (IsSupportedScheme(supported_schemes, "ntlm")) {
     HttpAuthHandlerNTLM::Factory* ntlm_factory =
         new HttpAuthHandlerNTLM::Factory();
     ntlm_factory->set_url_security_manager(security_manager);
     registry_factory->RegisterSchemeFactory("ntlm", ntlm_factory);
   }
   if (IsSupportedScheme(supported_schemes, "negotiate")) {
     HttpAuthHandlerNegotiate::Factory* negotiate_factory =
         new HttpAuthHandlerNegotiate::Factory();
+#if defined(OS_POSIX)
+    negotiate_factory->set_library(
+        new GSSAPISharedLibrary(gssapi_library_name));
+#elif defined(OS_WIN)
+    negotiate_factory->set_library(new SSPILibraryDefault());
+#endif
     negotiate_factory->set_url_security_manager(security_manager);
     DCHECK(host_resolver || negotiate_disable_cname_lookup);
     negotiate_factory->set_host_resolver(host_resolver);
     negotiate_factory->set_disable_cname_lookup(negotiate_disable_cname_lookup);
     negotiate_factory->set_use_port(negotiate_enable_port);
     registry_factory->RegisterSchemeFactory("negotiate", negotiate_factory);
   }
 
   return registry_factory;
 }
@@ skipping 56 matching lines @@
     const std::string& scheme) const {
   std::string lower_scheme = StringToLowerASCII(scheme);
   FactoryMap::const_iterator it = factory_map_.find(lower_scheme);
   if (it == factory_map_.end()) {
     return NULL;                  // |scheme| is not registered.
   }
   return it->second;
 }
 
 }  // namespace net