| /** |
| * 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. |
| */ |
| |
| #if !defined(HERON_SOCK_UTILS_H_) |
| #define HERON_SOCK_UTILS_H_ |
| |
| #include "basics/sptypes.h" |
| |
| class SockUtils { |
| public: |
| //! Set socket non blocking |
| static sp_int32 setNonBlocking(sp_int32 fd); |
| |
| //! Get and set socket send buffer |
| static sp_int32 getSendBufferSize(sp_int32 fd, sp_int32& size); |
| static sp_int32 setSendBufferSize(sp_int32 fd, sp_int32 size); |
| |
| //! Get and set socket recv buffer |
| static sp_int32 getRecvBufferSize(sp_int32 fd, sp_int32& size); |
| static sp_int32 setRecvBufferSize(sp_int32 fd, sp_int32 size); |
| |
| //! Set socket keep alive |
| static sp_int32 setKeepAlive(sp_int32 fd); |
| |
| //! Set socket reuse addr |
| static sp_int32 setReuseAddress(sp_int32 fd); |
| |
| //! Set socket keep idle time |
| static sp_int32 setKeepIdleTime(sp_int32 fd, sp_int32 time); |
| |
| //! Set socket keep count |
| static sp_int32 setKeepIdleCount(sp_int32 fd, sp_int32 count); |
| |
| //! Set socket keep interval |
| static sp_int32 setKeepIdleInterval(sp_int32 fd, sp_int32 interval); |
| |
| //! Set socket keep interval |
| static sp_int32 setKeepIdleParams(sp_int32 fd, sp_int32 time, sp_int32 count, sp_int32 interval); |
| |
| //! disable nagle's algo |
| static sp_int32 setTcpNoDelay(sp_int32 fd); |
| |
| //! Set reasonable default values for a socket |
| static sp_int32 setSocketDefaults(sp_int32 fd); |
| }; |
| |
| #endif |