Index: remoting/protocol/p2p_stream_socket.h |
diff --git a/remoting/protocol/p2p_stream_socket.h b/remoting/protocol/p2p_stream_socket.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..7f841e1d9ce96e6ff965dc9f2326236a7f1e988e |
--- /dev/null |
+++ b/remoting/protocol/p2p_stream_socket.h |
@@ -0,0 +1,49 @@ |
+// Copyright 2015 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. |
+ |
+#ifndef REMOTING_PROTOCOL_P2P_STREAM_SOCKET_H_ |
+#define REMOTING_PROTOCOL_P2P_STREAM_SOCKET_H_ |
+ |
+#include "net/base/completion_callback.h" |
+ |
+namespace net { |
+class IOBuffer; |
+} // namespace net |
+ |
+namespace remoting { |
+namespace protocol { |
+ |
+// Peer-to-peer socket with stream semantics. |
+class P2PStreamSocket { |
+ public: |
+ virtual ~P2PStreamSocket() {}; |
+ |
+ // Reads data, up to |buf_len| bytes, from the socket. The number of bytes |
+ // read is returned, or an error is returned upon failure. ERR_IO_PENDING |
+ // is returned if the operation could not be completed synchronously, in which |
+ // case the result will be passed to the callback when available. If the |
+ // operation is not completed immediately, the socket acquires a reference to |
+ // the provided buffer until the callback is invoked or the socket is |
+ // closed. If the socket is destroyed before the read completes, the |
+ // callback will not be invoked. |
+ virtual int Read(const scoped_refptr<net::IOBuffer>& buf, int buf_len, |
+ const net::CompletionCallback& callback) = 0; |
+ |
+ // Writes data, up to |buf_len| bytes, to the socket. Note: data may be |
+ // written partially. The number of bytes written is returned, or an error |
+ // is returned upon failure. ERR_IO_PENDING is returned if the operation could |
+ // not be completed synchronously, in which case the result will be passed to |
+ // the callback when available. If the operation is not completed |
+ // immediately, the socket acquires a reference to the provided buffer until |
+ // the callback is invoked or the socket is closed. Implementations of this |
+ // method should not modify the contents of the actual buffer that is written |
+ // to the socket. |
+ virtual int Write(const scoped_refptr<net::IOBuffer>& buf, int buf_len, |
+ const net::CompletionCallback& callback) = 0; |
+}; |
+ |
+} // namespace protocol |
+} // namespace remoting |
+ |
+#endif // REMOTING_PROTOCOL_P2P_STREAM_SOCKET_H_ |