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| 1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 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_BASE_SSL_CLIENT_SOCKET_NSS_H_ | 5 #ifndef NET_BASE_SSL_CLIENT_SOCKET_NSS_H_ |
| 6 #define NET_BASE_SSL_CLIENT_SOCKET_NSS_H_ | 6 #define NET_BASE_SSL_CLIENT_SOCKET_NSS_H_ |
| 7 | 7 |
| 8 #include "build/build_config.h" | 8 #include <nspr.h> |
| 9 | 9 #include <nss.h> |
| 10 #include <prio.h> | |
| 11 #include "net/base/nss_memio.h" | |
| 12 | |
| 13 #include <string> | 10 #include <string> |
| 14 | 11 |
| 15 #include "base/scoped_ptr.h" | 12 #include "base/scoped_ptr.h" |
| 16 #include "net/base/completion_callback.h" | 13 #include "net/base/completion_callback.h" |
| 14 #include "net/base/nss_memio.h" |
| 17 #include "net/base/ssl_client_socket.h" | 15 #include "net/base/ssl_client_socket.h" |
| 18 #include "net/base/ssl_config_service.h" | 16 #include "net/base/ssl_config_service.h" |
| 19 | 17 |
| 20 namespace net { | 18 namespace net { |
| 21 | 19 |
| 22 // An SSL client socket implemented with Mozilla NSS. | 20 // An SSL client socket implemented with Mozilla NSS. |
| 23 class SSLClientSocketNSS : public SSLClientSocket { | 21 class SSLClientSocketNSS : public SSLClientSocket { |
| 24 public: | 22 public: |
| 25 // Takes ownership of the transport_socket, which may already be connected. | 23 // Takes ownership of the transport_socket, which may already be connected. |
| 26 // The given hostname will be compared with the name(s) in the server's | 24 // The given hostname will be compared with the name(s) in the server's |
| (...skipping 26 matching lines...) Expand all Loading... |
| 53 int DoConnectComplete(int result); | 51 int DoConnectComplete(int result); |
| 54 int DoHandshakeRead(); | 52 int DoHandshakeRead(); |
| 55 int DoPayloadRead(); | 53 int DoPayloadRead(); |
| 56 int DoPayloadWrite(); | 54 int DoPayloadWrite(); |
| 57 int Init(); | 55 int Init(); |
| 58 int BufferSend(void); | 56 int BufferSend(void); |
| 59 int BufferRecv(void); | 57 int BufferRecv(void); |
| 60 void BufferSendComplete(int result); | 58 void BufferSendComplete(int result); |
| 61 void BufferRecvComplete(int result); | 59 void BufferRecvComplete(int result); |
| 62 | 60 |
| 61 // nss calls this on error. We pass 'this' as the first argument. |
| 62 static SECStatus OwnBadCertHandler(void* arg, PRFileDesc* socket); |
| 63 |
| 63 CompletionCallbackImpl<SSLClientSocketNSS> buffer_send_callback_; | 64 CompletionCallbackImpl<SSLClientSocketNSS> buffer_send_callback_; |
| 64 CompletionCallbackImpl<SSLClientSocketNSS> buffer_recv_callback_; | 65 CompletionCallbackImpl<SSLClientSocketNSS> buffer_recv_callback_; |
| 65 bool transport_send_busy_; | 66 bool transport_send_busy_; |
| 66 bool transport_recv_busy_; | 67 bool transport_recv_busy_; |
| 67 | 68 |
| 68 CompletionCallbackImpl<SSLClientSocketNSS> io_callback_; | 69 CompletionCallbackImpl<SSLClientSocketNSS> io_callback_; |
| 69 scoped_ptr<ClientSocket> transport_; | 70 scoped_ptr<ClientSocket> transport_; |
| 70 std::string hostname_; | 71 std::string hostname_; |
| 71 SSLConfig ssl_config_; | 72 SSLConfig ssl_config_; |
| 72 | 73 |
| 73 CompletionCallback* user_callback_; | 74 CompletionCallback* user_callback_; |
| 74 | 75 |
| 75 // Used by both Read and Write functions. | 76 // Used by both Read and Write functions. |
| 76 char* user_buf_; | 77 char* user_buf_; |
| 77 int user_buf_len_; | 78 int user_buf_len_; |
| 78 | 79 |
| 79 int server_cert_status_; | 80 // Set when handshake finishes. Value is net error code, see net_errors.h |
| 81 int server_cert_error_; |
| 80 | 82 |
| 81 bool completed_handshake_; | 83 bool completed_handshake_; |
| 82 | 84 |
| 83 enum State { | 85 enum State { |
| 84 STATE_NONE, | 86 STATE_NONE, |
| 85 STATE_CONNECT, | 87 STATE_CONNECT, |
| 86 STATE_CONNECT_COMPLETE, | 88 STATE_CONNECT_COMPLETE, |
| 87 STATE_HANDSHAKE_READ, | 89 STATE_HANDSHAKE_READ, |
| 88 // No STATE_HANDSHAKE_READ_COMPLETE needed, go to STATE_NONE instead. | 90 // No STATE_HANDSHAKE_READ_COMPLETE needed, go to STATE_NONE instead. |
| 89 STATE_PAYLOAD_WRITE, | 91 STATE_PAYLOAD_WRITE, |
| 90 STATE_PAYLOAD_READ, | 92 STATE_PAYLOAD_READ, |
| 91 }; | 93 }; |
| 92 State next_state_; | 94 State next_state_; |
| 93 | 95 |
| 94 /* The NSS SSL state machine */ | 96 // The NSS SSL state machine |
| 95 PRFileDesc* nss_fd_; | 97 PRFileDesc* nss_fd_; |
| 96 | 98 |
| 97 /* Buffers for the network end of the SSL state machine */ | 99 // Buffers for the network end of the SSL state machine |
| 98 memio_Private* nss_bufs_; | 100 memio_Private* nss_bufs_; |
| 99 | 101 |
| 100 static bool nss_options_initialized_; | 102 static bool nss_options_initialized_; |
| 101 }; | 103 }; |
| 102 | 104 |
| 103 } // namespace net | 105 } // namespace net |
| 104 | 106 |
| 105 #endif // NET_BASE_SSL_CLIENT_SOCKET_NSS_H_ | 107 #endif // NET_BASE_SSL_CLIENT_SOCKET_NSS_H_ |
| 106 | 108 |
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