DongEun Koak / NetworkSocketAPI

NetworkSocketAPI

Dependencies:   DnsQuery

Dependents:   HelloWizFi250Interface

Fork of NetworkSocketAPI by NetworkSocketAPI

SocketAddress.cpp@88:6cfd38609828, 2016-04-06 (annotated)

Committer:
geky
Date:
Wed Apr 06 13:50:19 2016 +0000
Revision:
88:6cfd38609828
Parent:
86:7ca9776b9cc0
Child:
89:b1d417383c0d
Refactored WiFi enum

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Christopher Haster 79:43a7e8c0d6cc 1 /* Socket
Christopher Haster 79:43a7e8c0d6cc 2 * Copyright (c) 2015 ARM Limited
Christopher Haster 79:43a7e8c0d6cc 3 *
Christopher Haster 79:43a7e8c0d6cc 4 * Licensed under the Apache License, Version 2.0 (the "License");
Christopher Haster 79:43a7e8c0d6cc 5 * you may not use this file except in compliance with the License.
Christopher Haster 79:43a7e8c0d6cc 6 * You may obtain a copy of the License at
Christopher Haster 79:43a7e8c0d6cc 7 *
Christopher Haster 79:43a7e8c0d6cc 8 * http://www.apache.org/licenses/LICENSE-2.0
Christopher Haster 79:43a7e8c0d6cc 9 *
Christopher Haster 79:43a7e8c0d6cc 10 * Unless required by applicable law or agreed to in writing, software
Christopher Haster 79:43a7e8c0d6cc 11 * distributed under the License is distributed on an "AS IS" BASIS,
Christopher Haster 79:43a7e8c0d6cc 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Christopher Haster 79:43a7e8c0d6cc 13 * See the License for the specific language governing permissions and
Christopher Haster 79:43a7e8c0d6cc 14 * limitations under the License.
Christopher Haster 79:43a7e8c0d6cc 15 */
Christopher Haster 79:43a7e8c0d6cc 16
Christopher Haster 79:43a7e8c0d6cc 17 #include "SocketAddress.h"
Christopher Haster 80:9c6673c93082 18 #include "NetworkInterface.h"
Christopher Haster 79:43a7e8c0d6cc 19 #include <string.h>
geky 86:7ca9776b9cc0 20 #include "mbed.h"
Christopher Haster 79:43a7e8c0d6cc 21
Christopher Haster 80:9c6673c93082 22 SocketAddress::SocketAddress(NetworkInterface *iface, const char *host, uint16_t port)
Christopher Haster 80:9c6673c93082 23 {
Christopher Haster 80:9c6673c93082 24 int err = iface->gethostbyname(host, _ip_address);
Christopher Haster 80:9c6673c93082 25 set_port(port);
Christopher Haster 80:9c6673c93082 26
Christopher Haster 80:9c6673c93082 27 if (err) {
Christopher Haster 80:9c6673c93082 28 _ip_address[0] = '\0';
Christopher Haster 80:9c6673c93082 29 _port = 0;
Christopher Haster 80:9c6673c93082 30 }
Christopher Haster 80:9c6673c93082 31 }
Christopher Haster 80:9c6673c93082 32
Christopher Haster 79:43a7e8c0d6cc 33 SocketAddress::SocketAddress(const char *addr, uint16_t port)
Christopher Haster 79:43a7e8c0d6cc 34 {
Christopher Haster 79:43a7e8c0d6cc 35 set_ip_address(addr);
Christopher Haster 79:43a7e8c0d6cc 36 set_port(port);
Christopher Haster 79:43a7e8c0d6cc 37 }
Christopher Haster 79:43a7e8c0d6cc 38
Christopher Haster 79:43a7e8c0d6cc 39 SocketAddress::SocketAddress(const SocketAddress &addr)
Christopher Haster 79:43a7e8c0d6cc 40 {
Christopher Haster 79:43a7e8c0d6cc 41 set_ip_address(addr.get_ip_address());
Christopher Haster 79:43a7e8c0d6cc 42 set_port(addr.get_port());
Christopher Haster 79:43a7e8c0d6cc 43 }
Christopher Haster 79:43a7e8c0d6cc 44
Christopher Haster 79:43a7e8c0d6cc 45 void SocketAddress::set_ip_address(const char *addr)
Christopher Haster 79:43a7e8c0d6cc 46 {
Christopher Haster 79:43a7e8c0d6cc 47 strncpy(_ip_address, addr, sizeof _ip_address);
Christopher Haster 79:43a7e8c0d6cc 48 _ip_address[sizeof _ip_address - 1] = '\0';
Christopher Haster 79:43a7e8c0d6cc 49 }
Christopher Haster 79:43a7e8c0d6cc 50
Christopher Haster 79:43a7e8c0d6cc 51 void SocketAddress::set_port(uint16_t port)
Christopher Haster 79:43a7e8c0d6cc 52 {
Christopher Haster 79:43a7e8c0d6cc 53 _port = port;
Christopher Haster 79:43a7e8c0d6cc 54 }
Christopher Haster 79:43a7e8c0d6cc 55
Christopher Haster 79:43a7e8c0d6cc 56 const char *SocketAddress::get_ip_address() const
Christopher Haster 79:43a7e8c0d6cc 57 {
Christopher Haster 80:9c6673c93082 58 if (!_ip_address[0]) {
Christopher Haster 80:9c6673c93082 59 return 0;
Christopher Haster 80:9c6673c93082 60 }
Christopher Haster 79:43a7e8c0d6cc 61 return _ip_address;
Christopher Haster 79:43a7e8c0d6cc 62 }
Christopher Haster 79:43a7e8c0d6cc 63
Christopher Haster 79:43a7e8c0d6cc 64 uint16_t SocketAddress::get_port() const
Christopher Haster 79:43a7e8c0d6cc 65 {
Christopher Haster 79:43a7e8c0d6cc 66 return _port;
Christopher Haster 79:43a7e8c0d6cc 67 }