Enable loading gssapi library for Chromad.

net/http/http_auth_gssapi_posix_unittest.cc

 // Copyright (c) 2012 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_gssapi_posix.h"
 
 #include <memory>
 
 #include "base/logging.h"
 #include "base/native_library.h"
@@ skipping 65 matching lines @@
   // should never be called.
   ADD_FAILURE();
 }
 
 }  // namespace
 
 TEST(HttpAuthGSSAPIPOSIXTest, GSSAPIStartup) {
   // TODO(ahendrickson): Manipulate the libraries and paths to test each of the
   // libraries we expect, and also whether or not they have the interface
   // functions we want.
-  std::unique_ptr<GSSAPILibrary> gssapi(new GSSAPISharedLibrary(std::string()));
+  std::unique_ptr<GSSAPILibrary> gssapi(
+      new GSSAPISharedLibrary(std::string(), true));
   DCHECK(gssapi.get());
   EXPECT_TRUE(gssapi.get()->Init());
 }
 
+#if defined(OS_CHROMEOS)
+TEST(HttpAuthGSSAPIPOSIXTest, BlockGssapiLibraryLoad) {
+  std::unique_ptr<GSSAPILibrary> gssapi(
+      new GSSAPISharedLibrary(std::string(), false));
+  DCHECK(gssapi.get());
+  EXPECT_FALSE(gssapi.get()->Init());
+}
+#endif
+
 #if defined(DLOPEN_KERBEROS)
 TEST(HttpAuthGSSAPIPOSIXTest, GSSAPILoadCustomLibrary) {
   std::unique_ptr<GSSAPILibrary> gssapi(
-      new GSSAPISharedLibrary("/this/library/does/not/exist"));
+      new GSSAPISharedLibrary("/this/library/does/not/exist", true));
   EXPECT_FALSE(gssapi.get()->Init());
 }
 #endif  // defined(DLOPEN_KERBEROS)
 
 TEST(HttpAuthGSSAPIPOSIXTest, GSSAPICycle) {
   std::unique_ptr<test::MockGSSAPILibrary> mock_library(
       new test::MockGSSAPILibrary);
   DCHECK(mock_library.get());
   mock_library->Init();
   const char kAuthResponse[] = "Mary had a little lamb";
@@ skipping 171 matching lines @@
                                               std::string(), &auth_token,
                                               base::Bind(&UnexpectedCallback)));
   std::string second_challenge_text = "Negotiate =happyjoy=";
   HttpAuthChallengeTokenizer second_challenge(second_challenge_text.begin(),
                                               second_challenge_text.end());
   EXPECT_EQ(HttpAuth::AUTHORIZATION_RESULT_INVALID,
             auth_gssapi.ParseChallenge(&second_challenge));
 }
 
 }  // namespace net