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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 // This StreamSocket implementation is to be used with servers that | 5 // This StreamSocket implementation is to be used with servers that |
6 // accept connections on port 443 but don't really use SSL. For | 6 // accept connections on port 443 but don't really use SSL. For |
7 // example, the Google Talk servers do this to bypass proxies. (The | 7 // example, the Google Talk servers do this to bypass proxies. (The |
8 // connection is upgraded to TLS as part of the XMPP negotiation, so | 8 // connection is upgraded to TLS as part of the XMPP negotiation, so |
9 // security is preserved.) A "fake" SSL handshake is done immediately | 9 // security is preserved.) A "fake" SSL handshake is done immediately |
10 // after connection to fool proxies into thinking that this is a real | 10 // after connection to fool proxies into thinking that this is a real |
11 // SSL connection. | 11 // SSL connection. |
12 // | 12 // |
13 // NOTE: This StreamSocket implementation does *not* do a real SSL | 13 // NOTE: This StreamSocket implementation does *not* do a real SSL |
14 // handshake nor does it do any encryption! | 14 // handshake nor does it do any encryption! |
15 | 15 |
16 #ifndef JINGLE_NOTIFIER_BASE_FAKE_SSL_CLIENT_SOCKET_H_ | 16 #ifndef JINGLE_NOTIFIER_BASE_FAKE_SSL_CLIENT_SOCKET_H_ |
17 #define JINGLE_NOTIFIER_BASE_FAKE_SSL_CLIENT_SOCKET_H_ | 17 #define JINGLE_NOTIFIER_BASE_FAKE_SSL_CLIENT_SOCKET_H_ |
18 #pragma once | 18 #pragma once |
19 | 19 |
20 #include <cstddef> | 20 #include <cstddef> |
21 | 21 |
22 #include "base/basictypes.h" | 22 #include "base/basictypes.h" |
| 23 #include "base/compiler_specific.h" |
23 #include "base/memory/ref_counted.h" | 24 #include "base/memory/ref_counted.h" |
24 #include "base/memory/scoped_ptr.h" | 25 #include "base/memory/scoped_ptr.h" |
25 #include "base/string_piece.h" | 26 #include "base/string_piece.h" |
26 #include "net/base/completion_callback.h" | 27 #include "net/base/completion_callback.h" |
27 #include "net/base/net_errors.h" | 28 #include "net/base/net_errors.h" |
28 #include "net/socket/stream_socket.h" | 29 #include "net/socket/stream_socket.h" |
29 | 30 |
30 namespace net { | 31 namespace net { |
31 class DrainableIOBuffer; | 32 class DrainableIOBuffer; |
32 } // namespace net | 33 } // namespace net |
33 | 34 |
34 namespace notifier { | 35 namespace notifier { |
35 | 36 |
36 class FakeSSLClientSocket : public net::StreamSocket { | 37 class FakeSSLClientSocket : public net::StreamSocket { |
37 public: | 38 public: |
38 // Takes ownership of |transport_socket|. | 39 // Takes ownership of |transport_socket|. |
39 explicit FakeSSLClientSocket(net::StreamSocket* transport_socket); | 40 explicit FakeSSLClientSocket(net::StreamSocket* transport_socket); |
40 | 41 |
41 virtual ~FakeSSLClientSocket(); | 42 virtual ~FakeSSLClientSocket(); |
42 | 43 |
43 // Exposed for testing. | 44 // Exposed for testing. |
44 static base::StringPiece GetSslClientHello(); | 45 static base::StringPiece GetSslClientHello(); |
45 static base::StringPiece GetSslServerHello(); | 46 static base::StringPiece GetSslServerHello(); |
46 | 47 |
47 // net::StreamSocket implementation. | 48 // net::StreamSocket implementation. |
48 virtual int Read(net::IOBuffer* buf, int buf_len, | 49 virtual int Read(net::IOBuffer* buf, int buf_len, |
49 net::OldCompletionCallback* callback); | 50 net::OldCompletionCallback* callback) OVERRIDE; |
50 virtual int Write(net::IOBuffer* buf, int buf_len, | 51 virtual int Write(net::IOBuffer* buf, int buf_len, |
51 net::OldCompletionCallback* callback); | 52 net::OldCompletionCallback* callback) OVERRIDE; |
52 virtual bool SetReceiveBufferSize(int32 size); | 53 virtual bool SetReceiveBufferSize(int32 size) OVERRIDE; |
53 virtual bool SetSendBufferSize(int32 size); | 54 virtual bool SetSendBufferSize(int32 size) OVERRIDE; |
54 virtual int Connect(net::OldCompletionCallback* callback); | 55 virtual int Connect(net::OldCompletionCallback* callback) OVERRIDE; |
55 virtual void Disconnect(); | 56 virtual void Disconnect() OVERRIDE; |
56 virtual bool IsConnected() const; | 57 virtual bool IsConnected() const OVERRIDE; |
57 virtual bool IsConnectedAndIdle() const; | 58 virtual bool IsConnectedAndIdle() const OVERRIDE; |
58 virtual int GetPeerAddress(net::AddressList* address) const; | 59 virtual int GetPeerAddress(net::AddressList* address) const OVERRIDE; |
59 virtual int GetLocalAddress(net::IPEndPoint* address) const; | 60 virtual int GetLocalAddress(net::IPEndPoint* address) const OVERRIDE; |
60 virtual const net::BoundNetLog& NetLog() const; | 61 virtual const net::BoundNetLog& NetLog() const OVERRIDE; |
61 virtual void SetSubresourceSpeculation(); | 62 virtual void SetSubresourceSpeculation() OVERRIDE; |
62 virtual void SetOmniboxSpeculation(); | 63 virtual void SetOmniboxSpeculation() OVERRIDE; |
63 virtual bool WasEverUsed() const; | 64 virtual bool WasEverUsed() const OVERRIDE; |
64 virtual bool UsingTCPFastOpen() const; | 65 virtual bool UsingTCPFastOpen() const OVERRIDE; |
65 virtual int64 NumBytesRead() const; | 66 virtual int64 NumBytesRead() const OVERRIDE; |
66 virtual base::TimeDelta GetConnectTimeMicros() const; | 67 virtual base::TimeDelta GetConnectTimeMicros() const OVERRIDE; |
67 | 68 |
68 private: | 69 private: |
69 enum HandshakeState { | 70 enum HandshakeState { |
70 STATE_NONE, | 71 STATE_NONE, |
71 STATE_CONNECT, | 72 STATE_CONNECT, |
72 STATE_SEND_CLIENT_HELLO, | 73 STATE_SEND_CLIENT_HELLO, |
73 STATE_VERIFY_SERVER_HELLO, | 74 STATE_VERIFY_SERVER_HELLO, |
74 }; | 75 }; |
75 | 76 |
76 int DoHandshakeLoop(); | 77 int DoHandshakeLoop(); |
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108 // The callback passed to Connect(). | 109 // The callback passed to Connect(). |
109 net::OldCompletionCallback* user_connect_callback_; | 110 net::OldCompletionCallback* user_connect_callback_; |
110 | 111 |
111 scoped_refptr<net::DrainableIOBuffer> write_buf_; | 112 scoped_refptr<net::DrainableIOBuffer> write_buf_; |
112 scoped_refptr<net::DrainableIOBuffer> read_buf_; | 113 scoped_refptr<net::DrainableIOBuffer> read_buf_; |
113 }; | 114 }; |
114 | 115 |
115 } // namespace notifier | 116 } // namespace notifier |
116 | 117 |
117 #endif // JINGLE_NOTIFIER_BASE_FAKE_SSL_CLIENT_SOCKET_H_ | 118 #endif // JINGLE_NOTIFIER_BASE_FAKE_SSL_CLIENT_SOCKET_H_ |
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