| // 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. |
| |
| #ifndef NET_WEBSOCKETS_WEBSOCKET_HANDSHAKE_STREAM_CREATE_HELPER_H_ |
| #define NET_WEBSOCKETS_WEBSOCKET_HANDSHAKE_STREAM_CREATE_HELPER_H_ |
| |
| #include <memory> |
| #include <string> |
| #include <vector> |
| |
| #include "base/macros.h" |
| #include "net/base/net_export.h" |
| #include "net/websockets/websocket_handshake_stream_base.h" |
| #include "net/websockets/websocket_stream.h" |
| |
| namespace net { |
| |
| class WebSocketStreamRequestAPI; |
| class SpdySession; |
| class WebSocketBasicHandshakeStream; |
| class WebSocketEndpointLockManager; |
| |
| // Implementation of WebSocketHandshakeStreamBase::CreateHelper. This class is |
| // used in the implementation of WebSocketStream::CreateAndConnectStream() and |
| // is not intended to be used by itself. |
| // |
| // Holds the information needed to construct a |
| // WebSocketBasicHandshakeStreamBase. |
| class NET_EXPORT_PRIVATE WebSocketHandshakeStreamCreateHelper |
| : public WebSocketHandshakeStreamBase::CreateHelper { |
| public: |
| // |*connect_delegate| and |*request| must out-live this object. |
| WebSocketHandshakeStreamCreateHelper( |
| WebSocketStream::ConnectDelegate* connect_delegate, |
| const std::vector<std::string>& requested_subprotocols, |
| WebSocketStreamRequestAPI* request); |
| |
| ~WebSocketHandshakeStreamCreateHelper() override; |
| |
| // WebSocketHandshakeStreamBase::CreateHelper methods |
| |
| // Creates a WebSocketBasicHandshakeStream over a TCP/IP or TLS socket. |
| std::unique_ptr<WebSocketHandshakeStreamBase> CreateBasicStream( |
| std::unique_ptr<ClientSocketHandle> connection, |
| bool using_proxy, |
| WebSocketEndpointLockManager* websocket_endpoint_lock_manager) override; |
| |
| // Creates a WebSocketHttp2HandshakeStream over an HTTP/2 connection. |
| std::unique_ptr<WebSocketHandshakeStreamBase> CreateHttp2Stream( |
| base::WeakPtr<SpdySession> session) override; |
| |
| private: |
| WebSocketStream::ConnectDelegate* const connect_delegate_; |
| const std::vector<std::string> requested_subprotocols_; |
| WebSocketStreamRequestAPI* const request_; |
| |
| DISALLOW_COPY_AND_ASSIGN(WebSocketHandshakeStreamCreateHelper); |
| }; |
| |
| } // namespace net |
| |
| #endif // NET_WEBSOCKETS_WEBSOCKET_HANDSHAKE_STREAM_CREATE_HELPER_H_ |