pefect / NetworkSocketAPI

ap

Dependencies:   DnsQuery

Dependents:   WizFi310_TCP_Echo_Server_Example

Fork of NetworkSocketAPI by NetworkSocketAPI

Socket.cpp@25:ed7b2a52e8ac, 2016-02-18 (annotated)

Committer:
Christopher Haster
Date:
Thu Feb 18 06:01:55 2016 -0600
Branch:
api-changes
Revision:
25:ed7b2a52e8ac
Child:
27:d7ed39727306
Added abstract base case for Sockets

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Christopher Haster 25:ed7b2a52e8ac 1 /* Socket
Christopher Haster 25:ed7b2a52e8ac 2 * Copyright (c) 2015 ARM Limited
Christopher Haster 25:ed7b2a52e8ac 3 *
Christopher Haster 25:ed7b2a52e8ac 4 * Licensed under the Apache License, Version 2.0 (the "License");
Christopher Haster 25:ed7b2a52e8ac 5 * you may not use this file except in compliance with the License.
Christopher Haster 25:ed7b2a52e8ac 6 * You may obtain a copy of the License at
Christopher Haster 25:ed7b2a52e8ac 7 *
Christopher Haster 25:ed7b2a52e8ac 8 * http://www.apache.org/licenses/LICENSE-2.0
Christopher Haster 25:ed7b2a52e8ac 9 *
Christopher Haster 25:ed7b2a52e8ac 10 * Unless required by applicable law or agreed to in writing, software
Christopher Haster 25:ed7b2a52e8ac 11 * distributed under the License is distributed on an "AS IS" BASIS,
Christopher Haster 25:ed7b2a52e8ac 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Christopher Haster 25:ed7b2a52e8ac 13 * See the License for the specific language governing permissions and
Christopher Haster 25:ed7b2a52e8ac 14 * limitations under the License.
Christopher Haster 25:ed7b2a52e8ac 15 */
Christopher Haster 25:ed7b2a52e8ac 16
Christopher Haster 25:ed7b2a52e8ac 17 #include "Socket.h"
Christopher Haster 25:ed7b2a52e8ac 18
Christopher Haster 25:ed7b2a52e8ac 19 Socket::Socket(
Christopher Haster 25:ed7b2a52e8ac 20 NetworkInterface *iface,
Christopher Haster 25:ed7b2a52e8ac 21 socket_protocol_t proto,
Christopher Haster 25:ed7b2a52e8ac 22 const char *url,
Christopher Haster 25:ed7b2a52e8ac 23 uint16_t port)
Christopher Haster 25:ed7b2a52e8ac 24 : _iface(iface)
Christopher Haster 25:ed7b2a52e8ac 25 , _proto(proto)
Christopher Haster 25:ed7b2a52e8ac 26 , _socket(0) {
Christopher Haster 25:ed7b2a52e8ac 27 if (url) setURL(url);
Christopher Haster 25:ed7b2a52e8ac 28 if (port) setPort(port);
Christopher Haster 25:ed7b2a52e8ac 29 }
Christopher Haster 25:ed7b2a52e8ac 30
Christopher Haster 25:ed7b2a52e8ac 31 Socket::~Socket() {
Christopher Haster 25:ed7b2a52e8ac 32 if (_socket) _iface->destroySocket(_socket);
Christopher Haster 25:ed7b2a52e8ac 33 }
Christopher Haster 25:ed7b2a52e8ac 34
Christopher Haster 25:ed7b2a52e8ac 35 SocketInterface *Socket::_get_socket() {
Christopher Haster 25:ed7b2a52e8ac 36 if (!_socket) _socket = _iface->createSocket(_proto);
Christopher Haster 25:ed7b2a52e8ac 37 return _socket;
Christopher Haster 25:ed7b2a52e8ac 38 }
Christopher Haster 25:ed7b2a52e8ac 39
Christopher Haster 25:ed7b2a52e8ac 40 void Socket::setURL(const char *url) {
Christopher Haster 25:ed7b2a52e8ac 41 SocketInterface *s = _get_socket();
Christopher Haster 25:ed7b2a52e8ac 42 if (!s) return;
Christopher Haster 25:ed7b2a52e8ac 43 s->setURL(url);
Christopher Haster 25:ed7b2a52e8ac 44 }
Christopher Haster 25:ed7b2a52e8ac 45
Christopher Haster 25:ed7b2a52e8ac 46 void Socket::setIPAddress(const char *ip) {
Christopher Haster 25:ed7b2a52e8ac 47 SocketInterface *s = _get_socket();
Christopher Haster 25:ed7b2a52e8ac 48 if (!s) return;
Christopher Haster 25:ed7b2a52e8ac 49 s->setIPAddress(ip);
Christopher Haster 25:ed7b2a52e8ac 50 }
Christopher Haster 25:ed7b2a52e8ac 51
Christopher Haster 25:ed7b2a52e8ac 52 void Socket::setPort(uint16_t port) {
Christopher Haster 25:ed7b2a52e8ac 53 SocketInterface *s = _get_socket();
Christopher Haster 25:ed7b2a52e8ac 54 if (!s) return;
Christopher Haster 25:ed7b2a52e8ac 55 s->setPort(port);
Christopher Haster 25:ed7b2a52e8ac 56 }
Christopher Haster 25:ed7b2a52e8ac 57
Christopher Haster 25:ed7b2a52e8ac 58 const char *Socket::getIPAddress() {
Christopher Haster 25:ed7b2a52e8ac 59 SocketInterface *s = _get_socket();
Christopher Haster 25:ed7b2a52e8ac 60 if (!s) return 0;
Christopher Haster 25:ed7b2a52e8ac 61 return s->getIPAddress();
Christopher Haster 25:ed7b2a52e8ac 62 }
Christopher Haster 25:ed7b2a52e8ac 63
Christopher Haster 25:ed7b2a52e8ac 64 uint16_t Socket::getPort() {
Christopher Haster 25:ed7b2a52e8ac 65 SocketInterface *s = _get_socket();
Christopher Haster 25:ed7b2a52e8ac 66 if (!s) return 0;
Christopher Haster 25:ed7b2a52e8ac 67 return s->getPort();
Christopher Haster 25:ed7b2a52e8ac 68 }
Christopher Haster 25:ed7b2a52e8ac 69
Christopher Haster 25:ed7b2a52e8ac 70 int32_t Socket::send(const void *data, uint32_t len, uint32_t timeout_ms) {
Christopher Haster 25:ed7b2a52e8ac 71 SocketInterface *s = _get_socket();
Christopher Haster 25:ed7b2a52e8ac 72 if (!s) return -2;
Christopher Haster 25:ed7b2a52e8ac 73 return s->send(data, len, timeout_ms);
Christopher Haster 25:ed7b2a52e8ac 74 }
Christopher Haster 25:ed7b2a52e8ac 75
Christopher Haster 25:ed7b2a52e8ac 76 int32_t Socket::recv(void *data, uint32_t len, uint32_t timeout_ms) {
Christopher Haster 25:ed7b2a52e8ac 77 SocketInterface *s = _get_socket();
Christopher Haster 25:ed7b2a52e8ac 78 if (!s) return -2;
Christopher Haster 25:ed7b2a52e8ac 79 return s->recv(data, len, timeout_ms);
Christopher Haster 25:ed7b2a52e8ac 80 }
Christopher Haster 25:ed7b2a52e8ac 81