| #ifndef QPID_SYS_BSDSOCKET_H |
| #define QPID_SYS_BSDSOCKET_H |
| |
| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| |
| #include "qpid/sys/Socket.h" |
| #include "qpid/sys/IntegerTypes.h" |
| #include "qpid/CommonImportExport.h" |
| #include <string> |
| |
| #include <boost/scoped_ptr.hpp> |
| |
| namespace qpid { |
| namespace sys { |
| |
| class Duration; |
| class IOHandle; |
| class SocketAddress; |
| |
| namespace ssl { |
| class SslMuxSocket; |
| } |
| |
| class QPID_COMMON_CLASS_EXTERN BSDSocket : public Socket |
| { |
| public: |
| /** Create a socket wrapper for descriptor. */ |
| QPID_COMMON_EXTERN BSDSocket(); |
| QPID_COMMON_EXTERN ~BSDSocket(); |
| |
| QPID_COMMON_EXTERN operator const IOHandle&() const; |
| |
| /** Set socket non blocking */ |
| QPID_COMMON_EXTERN virtual void setNonblocking() const; |
| |
| QPID_COMMON_EXTERN virtual void setTcpNoDelay() const; |
| |
| QPID_COMMON_EXTERN virtual void connect(const SocketAddress&) const; |
| QPID_COMMON_EXTERN virtual void finishConnect(const SocketAddress&) const; |
| |
| QPID_COMMON_EXTERN virtual void close() const; |
| |
| /** Bind to a port and start listening. |
| *@return The bound port number |
| */ |
| QPID_COMMON_EXTERN virtual int listen(const SocketAddress&, int backlog = 10) const; |
| |
| /** |
| * Returns an address (host and port) for the remote end of the |
| * socket |
| */ |
| QPID_COMMON_EXTERN std::string getPeerAddress() const; |
| /** |
| * Returns an address (host and port) for the local end of the |
| * socket |
| */ |
| QPID_COMMON_EXTERN std::string getLocalAddress() const; |
| |
| /** |
| * Returns the error code stored in the socket. This may be used |
| * to determine the result of a non-blocking connect. |
| */ |
| QPID_COMMON_EXTERN int getError() const; |
| |
| /** Accept a connection from a socket that is already listening |
| * and has an incoming connection |
| */ |
| QPID_COMMON_EXTERN virtual Socket* accept() const; |
| |
| // TODO The following are raw operations, maybe they need better wrapping? |
| QPID_COMMON_EXTERN virtual int read(void *buf, size_t count) const; |
| QPID_COMMON_EXTERN virtual int write(const void *buf, size_t count) const; |
| |
| QPID_COMMON_EXTERN int getKeyLen() const; |
| QPID_COMMON_EXTERN std::string getClientAuthId() const; |
| |
| protected: |
| /** Create socket */ |
| void createSocket(const SocketAddress&) const; |
| |
| mutable int fd; |
| mutable boost::scoped_ptr<IOHandle> handle; |
| mutable std::string localname; |
| mutable std::string peername; |
| mutable bool nonblocking; |
| mutable bool nodelay; |
| |
| /** Construct socket with existing handle */ |
| BSDSocket(int fd); |
| friend class qpid::sys::ssl::SslMuxSocket; // Needed for this constructor |
| }; |
| |
| }} |
| #endif /*!QPID_SYS_BSDSOCKET_H*/ |