mirror of https://github.com/ARMmbed/mbed-os.git
68 lines
1.6 KiB
C++
68 lines
1.6 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 "SocketAddress.h"
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#include "NetworkInterface.h"
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#include <string.h>
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#include "mbed.h"
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SocketAddress::SocketAddress(NetworkInterface *iface, const char *host, uint16_t port)
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{
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int err = iface->gethostbyname(host, _ip_address);
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set_port(port);
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if (err) {
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_ip_address[0] = '\0';
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_port = 0;
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}
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}
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SocketAddress::SocketAddress(const char *addr, uint16_t port)
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{
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set_ip_address(addr);
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set_port(port);
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}
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SocketAddress::SocketAddress(const SocketAddress &addr)
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{
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set_ip_address(addr.get_ip_address());
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set_port(addr.get_port());
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}
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void SocketAddress::set_ip_address(const char *addr)
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{
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strncpy(_ip_address, addr, sizeof _ip_address);
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_ip_address[sizeof _ip_address - 1] = '\0';
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}
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void SocketAddress::set_port(uint16_t port)
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{
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_port = port;
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}
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const char *SocketAddress::get_ip_address() const
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{
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if (!_ip_address[0]) {
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return 0;
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}
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return _ip_address;
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}
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uint16_t SocketAddress::get_port() const
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{
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return _port;
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}
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