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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef NET_HTTP_HTTP_AUTH_HANDLER_DIGEST_H_ | 5 #ifndef NET_HTTP_HTTP_AUTH_HANDLER_DIGEST_H_ |
| 6 #define NET_HTTP_HTTP_AUTH_HANDLER_DIGEST_H_ | 6 #define NET_HTTP_HTTP_AUTH_HANDLER_DIGEST_H_ |
| 7 | 7 |
| 8 #include <string> | 8 #include <string> |
| 9 | 9 |
| 10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
| (...skipping 20 matching lines...) Expand all Loading... |
| 31 virtual std::string GenerateNonce() const = 0; | 31 virtual std::string GenerateNonce() const = 0; |
| 32 private: | 32 private: |
| 33 DISALLOW_COPY_AND_ASSIGN(NonceGenerator); | 33 DISALLOW_COPY_AND_ASSIGN(NonceGenerator); |
| 34 }; | 34 }; |
| 35 | 35 |
| 36 // DynamicNonceGenerator does a random shuffle of 16 | 36 // DynamicNonceGenerator does a random shuffle of 16 |
| 37 // characters to generate a client nonce. | 37 // characters to generate a client nonce. |
| 38 class DynamicNonceGenerator : public NonceGenerator { | 38 class DynamicNonceGenerator : public NonceGenerator { |
| 39 public: | 39 public: |
| 40 DynamicNonceGenerator(); | 40 DynamicNonceGenerator(); |
| 41 virtual std::string GenerateNonce() const OVERRIDE; | 41 virtual std::string GenerateNonce() const override; |
| 42 private: | 42 private: |
| 43 DISALLOW_COPY_AND_ASSIGN(DynamicNonceGenerator); | 43 DISALLOW_COPY_AND_ASSIGN(DynamicNonceGenerator); |
| 44 }; | 44 }; |
| 45 | 45 |
| 46 // FixedNonceGenerator always uses the same string specified at | 46 // FixedNonceGenerator always uses the same string specified at |
| 47 // construction time as the client nonce. | 47 // construction time as the client nonce. |
| 48 class NET_EXPORT_PRIVATE FixedNonceGenerator : public NonceGenerator { | 48 class NET_EXPORT_PRIVATE FixedNonceGenerator : public NonceGenerator { |
| 49 public: | 49 public: |
| 50 explicit FixedNonceGenerator(const std::string& nonce); | 50 explicit FixedNonceGenerator(const std::string& nonce); |
| 51 | 51 |
| 52 virtual std::string GenerateNonce() const OVERRIDE; | 52 virtual std::string GenerateNonce() const override; |
| 53 | 53 |
| 54 private: | 54 private: |
| 55 const std::string nonce_; | 55 const std::string nonce_; |
| 56 DISALLOW_COPY_AND_ASSIGN(FixedNonceGenerator); | 56 DISALLOW_COPY_AND_ASSIGN(FixedNonceGenerator); |
| 57 }; | 57 }; |
| 58 | 58 |
| 59 class NET_EXPORT_PRIVATE Factory : public HttpAuthHandlerFactory { | 59 class NET_EXPORT_PRIVATE Factory : public HttpAuthHandlerFactory { |
| 60 public: | 60 public: |
| 61 Factory(); | 61 Factory(); |
| 62 virtual ~Factory(); | 62 virtual ~Factory(); |
| 63 | 63 |
| 64 // This factory owns the passed in |nonce_generator|. | 64 // This factory owns the passed in |nonce_generator|. |
| 65 void set_nonce_generator(const NonceGenerator* nonce_generator); | 65 void set_nonce_generator(const NonceGenerator* nonce_generator); |
| 66 | 66 |
| 67 virtual int CreateAuthHandler( | 67 virtual int CreateAuthHandler( |
| 68 HttpAuthChallengeTokenizer* challenge, | 68 HttpAuthChallengeTokenizer* challenge, |
| 69 HttpAuth::Target target, | 69 HttpAuth::Target target, |
| 70 const GURL& origin, | 70 const GURL& origin, |
| 71 CreateReason reason, | 71 CreateReason reason, |
| 72 int digest_nonce_count, | 72 int digest_nonce_count, |
| 73 const BoundNetLog& net_log, | 73 const BoundNetLog& net_log, |
| 74 scoped_ptr<HttpAuthHandler>* handler) OVERRIDE; | 74 scoped_ptr<HttpAuthHandler>* handler) override; |
| 75 | 75 |
| 76 private: | 76 private: |
| 77 scoped_ptr<const NonceGenerator> nonce_generator_; | 77 scoped_ptr<const NonceGenerator> nonce_generator_; |
| 78 }; | 78 }; |
| 79 | 79 |
| 80 virtual HttpAuth::AuthorizationResult HandleAnotherChallenge( | 80 virtual HttpAuth::AuthorizationResult HandleAnotherChallenge( |
| 81 HttpAuthChallengeTokenizer* challenge) OVERRIDE; | 81 HttpAuthChallengeTokenizer* challenge) override; |
| 82 | 82 |
| 83 protected: | 83 protected: |
| 84 virtual bool Init(HttpAuthChallengeTokenizer* challenge) OVERRIDE; | 84 virtual bool Init(HttpAuthChallengeTokenizer* challenge) override; |
| 85 | 85 |
| 86 virtual int GenerateAuthTokenImpl(const AuthCredentials* credentials, | 86 virtual int GenerateAuthTokenImpl(const AuthCredentials* credentials, |
| 87 const HttpRequestInfo* request, | 87 const HttpRequestInfo* request, |
| 88 const CompletionCallback& callback, | 88 const CompletionCallback& callback, |
| 89 std::string* auth_token) OVERRIDE; | 89 std::string* auth_token) override; |
| 90 | 90 |
| 91 private: | 91 private: |
| 92 FRIEND_TEST_ALL_PREFIXES(HttpAuthHandlerDigestTest, ParseChallenge); | 92 FRIEND_TEST_ALL_PREFIXES(HttpAuthHandlerDigestTest, ParseChallenge); |
| 93 FRIEND_TEST_ALL_PREFIXES(HttpAuthHandlerDigestTest, AssembleCredentials); | 93 FRIEND_TEST_ALL_PREFIXES(HttpAuthHandlerDigestTest, AssembleCredentials); |
| 94 FRIEND_TEST_ALL_PREFIXES(HttpNetworkTransactionTest, DigestPreAuthNonceCount); | 94 FRIEND_TEST_ALL_PREFIXES(HttpNetworkTransactionTest, DigestPreAuthNonceCount); |
| 95 | 95 |
| 96 // Possible values for the "algorithm" property. | 96 // Possible values for the "algorithm" property. |
| 97 enum DigestAlgorithm { | 97 enum DigestAlgorithm { |
| 98 // No algorithm was specified. According to RFC 2617 this means | 98 // No algorithm was specified. According to RFC 2617 this means |
| 99 // we should default to ALGORITHM_MD5. | 99 // we should default to ALGORITHM_MD5. |
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| 170 // UTF-8. | 170 // UTF-8. |
| 171 std::string original_realm_; | 171 std::string original_realm_; |
| 172 | 172 |
| 173 int nonce_count_; | 173 int nonce_count_; |
| 174 const NonceGenerator* nonce_generator_; | 174 const NonceGenerator* nonce_generator_; |
| 175 }; | 175 }; |
| 176 | 176 |
| 177 } // namespace net | 177 } // namespace net |
| 178 | 178 |
| 179 #endif // NET_HTTP_HTTP_AUTH_HANDLER_DIGEST_H_ | 179 #endif // NET_HTTP_HTTP_AUTH_HANDLER_DIGEST_H_ |
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