Allow dynamic updating of authentication policies

net/http/http_network_transaction_unittest.cc

 // Copyright 2013 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_network_transaction.h"
 
 #include <math.h>  // ceil
 #include <stdarg.h>
 #include <stdint.h>
 
@@ skipping 26 matching lines @@
 #include "net/base/test_data_directory.h"
 #include "net/base/upload_bytes_element_reader.h"
 #include "net/base/upload_file_element_reader.h"
 #include "net/cert/mock_cert_verifier.h"
 #include "net/dns/host_cache.h"
 #include "net/dns/mock_host_resolver.h"
 #include "net/http/http_auth_challenge_tokenizer.h"
 #include "net/http/http_auth_handler_digest.h"
 #include "net/http/http_auth_handler_mock.h"
 #include "net/http/http_auth_handler_ntlm.h"
+#include "net/http/http_auth_scheme.h"
 #include "net/http/http_basic_state.h"
 #include "net/http/http_basic_stream.h"
 #include "net/http/http_network_session.h"
 #include "net/http/http_network_session_peer.h"
 #include "net/http/http_request_headers.h"
 #include "net/http/http_server_properties_impl.h"
 #include "net/http/http_stream.h"
 #include "net/http/http_stream_factory.h"
 #include "net/http/http_stream_parser.h"
 #include "net/http/http_transaction_test_util.h"
@@ skipping 603 matching lines @@
 //-----------------------------------------------------------------------------
 
 // Helper functions for validating that AuthChallengeInfo's are correctly
 // configured for common cases.
 bool CheckBasicServerAuth(const AuthChallengeInfo* auth_challenge) {
   if (!auth_challenge)
     return false;
   EXPECT_FALSE(auth_challenge->is_proxy);
   EXPECT_EQ("www.example.org:80", auth_challenge->challenger.ToString());
   EXPECT_EQ("MyRealm1", auth_challenge->realm);
-  EXPECT_EQ("basic", auth_challenge->scheme);
+  EXPECT_EQ(kBasicAuthScheme, auth_challenge->scheme);
   return true;
 }
 
 bool CheckBasicProxyAuth(const AuthChallengeInfo* auth_challenge) {
   if (!auth_challenge)
     return false;
   EXPECT_TRUE(auth_challenge->is_proxy);
   EXPECT_EQ("myproxy:70", auth_challenge->challenger.ToString());
   EXPECT_EQ("MyRealm1", auth_challenge->realm);
-  EXPECT_EQ("basic", auth_challenge->scheme);
+  EXPECT_EQ(kBasicAuthScheme, auth_challenge->scheme);
   return true;
 }
 
 bool CheckDigestServerAuth(const AuthChallengeInfo* auth_challenge) {
   if (!auth_challenge)
     return false;
   EXPECT_FALSE(auth_challenge->is_proxy);
   EXPECT_EQ("www.example.org:80", auth_challenge->challenger.ToString());
   EXPECT_EQ("digestive", auth_challenge->realm);
-  EXPECT_EQ("digest", auth_challenge->scheme);
+  EXPECT_EQ(kDigestAuthScheme, auth_challenge->scheme);
   return true;
 }
 
 #if defined(NTLM_PORTABLE)
 bool CheckNTLMServerAuth(const AuthChallengeInfo* auth_challenge) {
   if (!auth_challenge)
     return false;
   EXPECT_FALSE(auth_challenge->is_proxy);
   EXPECT_EQ("172.22.68.17:80", auth_challenge->challenger.ToString());
   EXPECT_EQ(std::string(), auth_challenge->realm);
-  EXPECT_EQ("ntlm", auth_challenge->scheme);
+  EXPECT_EQ(kNtlmAuthScheme, auth_challenge->scheme);
   return true;
 }
 #endif  // defined(NTLM_PORTABLE)
 
 }  // namespace
 
 TEST_P(HttpNetworkTransactionTest, Basic) {
   scoped_ptr<HttpNetworkSession> session(CreateSession(&session_deps_));
   scoped_ptr<HttpTransaction> trans(
       new HttpNetworkTransaction(DEFAULT_PRIORITY, session.get()));
@@ skipping 5804 matching lines @@
     rv = callback1.WaitForResult();
     EXPECT_EQ(OK, rv);
 
     const HttpResponseInfo* response = trans->GetResponseInfo();
     ASSERT_TRUE(response != NULL);
     ASSERT_TRUE(response->auth_challenge.get());
     EXPECT_FALSE(response->auth_challenge->is_proxy);
     EXPECT_EQ("www.example.org:80",
               response->auth_challenge->challenger.ToString());
     EXPECT_EQ("MyRealm2", response->auth_challenge->realm);
-    EXPECT_EQ("basic", response->auth_challenge->scheme);
+    EXPECT_EQ(kBasicAuthScheme, response->auth_challenge->scheme);
 
     TestCompletionCallback callback2;
 
     rv = trans->RestartWithAuth(
         AuthCredentials(kFoo2, kBar2), callback2.callback());
     EXPECT_EQ(ERR_IO_PENDING, rv);
 
     rv = callback2.WaitForResult();
     EXPECT_EQ(OK, rv);
 
@@ skipping 2809 matching lines @@
   EXPECT_EQ(ERR_IO_PENDING, rv);
   rv = callback1.WaitForResult();
   EXPECT_EQ(OK, rv);
   const HttpResponseInfo* response = trans->GetResponseInfo();
   ASSERT_TRUE(response != NULL);
   const AuthChallengeInfo* challenge = response->auth_challenge.get();
   ASSERT_FALSE(challenge == NULL);
   EXPECT_FALSE(challenge->is_proxy);
   EXPECT_EQ("www.example.org:80", challenge->challenger.ToString());
   EXPECT_EQ("first_realm", challenge->realm);
-  EXPECT_EQ("basic", challenge->scheme);
+  EXPECT_EQ(kBasicAuthScheme, challenge->scheme);
 
   // Issue the second request with an incorrect password. There should be a
   // password prompt for second_realm waiting to be filled in after the
   // transaction completes.
   TestCompletionCallback callback2;
   rv = trans->RestartWithAuth(
       AuthCredentials(kFirst, kBaz), callback2.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   rv = callback2.WaitForResult();
   EXPECT_EQ(OK, rv);
   response = trans->GetResponseInfo();
   ASSERT_TRUE(response != NULL);
   challenge = response->auth_challenge.get();
   ASSERT_FALSE(challenge == NULL);
   EXPECT_FALSE(challenge->is_proxy);
   EXPECT_EQ("www.example.org:80", challenge->challenger.ToString());
   EXPECT_EQ("second_realm", challenge->realm);
-  EXPECT_EQ("basic", challenge->scheme);
+  EXPECT_EQ(kBasicAuthScheme, challenge->scheme);
 
   // Issue the third request with another incorrect password. There should be
   // a password prompt for first_realm waiting to be filled in. If the password
   // prompt is not present, it indicates that the HttpAuthCacheEntry for
   // first_realm was not correctly removed.
   TestCompletionCallback callback3;
   rv = trans->RestartWithAuth(
       AuthCredentials(kSecond, kFou), callback3.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   rv = callback3.WaitForResult();
   EXPECT_EQ(OK, rv);
   response = trans->GetResponseInfo();
   ASSERT_TRUE(response != NULL);
   challenge = response->auth_challenge.get();
   ASSERT_FALSE(challenge == NULL);
   EXPECT_FALSE(challenge->is_proxy);
   EXPECT_EQ("www.example.org:80", challenge->challenger.ToString());
   EXPECT_EQ("first_realm", challenge->realm);
-  EXPECT_EQ("basic", challenge->scheme);
+  EXPECT_EQ(kBasicAuthScheme, challenge->scheme);
 
   // Issue the fourth request with the correct password and username.
   TestCompletionCallback callback4;
   rv = trans->RestartWithAuth(
       AuthCredentials(kFirst, kBar), callback4.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   rv = callback4.WaitForResult();
   EXPECT_EQ(OK, rv);
   response = trans->GetResponseInfo();
   ASSERT_TRUE(response != NULL);
@@ skipping 6056 matching lines @@
   std::string response_data;
   EXPECT_EQ(OK, ReadTransaction(trans.get(), &response_data));
 
   EXPECT_EQ(CountWriteBytes(data_writes, arraysize(data_writes)),
             trans->GetTotalSentBytes());
   EXPECT_EQ(CountReadBytes(data_reads, arraysize(data_reads)),
             trans->GetTotalReceivedBytes());
 }
 
 }  // namespace net