mirror of https://github.com/ARMmbed/mbed-os.git
83 lines
1.8 KiB
C++
83 lines
1.8 KiB
C++
/* Socket
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* Copyright (c) 2015 ARM Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "Socket.h"
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Socket::Socket(NetworkInterface *iface, nsapi_protocol_t proto)
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: _iface(iface)
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, _blocking(true)
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, _timeout(0)
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{
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_socket = _iface->socket_create(proto);
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}
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Socket::~Socket()
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{
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if (_socket) {
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close(false);
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}
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}
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void Socket::set_blocking(bool blocking)
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{
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_blocking = blocking;
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}
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void Socket::set_timeout(unsigned timeout)
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{
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_timeout = timeout;
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}
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int Socket::set_option(int optname, const void *optval, unsigned int optlen)
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{
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if (!_socket) {
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return NSAPI_ERROR_NO_SOCKET;
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}
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return _iface->socket_set_option(_socket, optname, optval, optlen);
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}
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int Socket::get_option(int optname, void *optval, unsigned int *optlen)
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{
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if (!_socket) {
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return NSAPI_ERROR_NO_SOCKET;
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}
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return _iface->socket_get_option(_socket, optname, optval, optlen);
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}
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int Socket::close(bool shutdown)
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{
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if (!_socket) {
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return 0;
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}
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int err = _iface->socket_close(_socket, shutdown);
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if (!err) {
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void *socket = _socket;
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_socket = 0;
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_iface->socket_destroy(socket);
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}
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return err;
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}
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void Socket::thunk(void *p)
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{
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mbed::FuncPtr<void()> *fptr = (mbed::FuncPtr<void()> *)p;
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(*fptr)();
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}
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