pefect / NetworkSocketAPI

ap

Dependencies:   DnsQuery

Dependents:   WizFi310_TCP_Echo_Server_Example

Fork of NetworkSocketAPI by NetworkSocketAPI

UDPSocket.cpp@79:43a7e8c0d6cc, 2016-04-05 (annotated)

Committer:
Christopher Haster
Date:
Tue Apr 05 10:40:34 2016 -0500
Revision:
79:43a7e8c0d6cc
Child:
80:9c6673c93082
Added rough implementation of the API shim

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 "UDPSocket.h"
Christopher Haster 79:43a7e8c0d6cc 18
Christopher Haster 79:43a7e8c0d6cc 19 UDPSocket::UDPSocket(NetworkInterface *iface)
Christopher Haster 79:43a7e8c0d6cc 20 : Socket(iface, NetworkInterface::UDP)
Christopher Haster 79:43a7e8c0d6cc 21 {
Christopher Haster 79:43a7e8c0d6cc 22 }
Christopher Haster 79:43a7e8c0d6cc 23
Christopher Haster 79:43a7e8c0d6cc 24 int UDPSocket::bind(uint16_t port)
Christopher Haster 79:43a7e8c0d6cc 25 {
Christopher Haster 79:43a7e8c0d6cc 26 if (!_socket) {
Christopher Haster 79:43a7e8c0d6cc 27 return NSAPI_ERROR_NO_SOCKET;
Christopher Haster 79:43a7e8c0d6cc 28 }
Christopher Haster 79:43a7e8c0d6cc 29
Christopher Haster 79:43a7e8c0d6cc 30 return _iface->socket_bind(_socket, port);
Christopher Haster 79:43a7e8c0d6cc 31 }
Christopher Haster 79:43a7e8c0d6cc 32
Christopher Haster 79:43a7e8c0d6cc 33 int UDPSocket::sendto(SocketAddress address, const void *data, unsigned size)
Christopher Haster 79:43a7e8c0d6cc 34 {
Christopher Haster 79:43a7e8c0d6cc 35 if (!_socket) {
Christopher Haster 79:43a7e8c0d6cc 36 return NSAPI_ERROR_NO_SOCKET;
Christopher Haster 79:43a7e8c0d6cc 37 }
Christopher Haster 79:43a7e8c0d6cc 38
Christopher Haster 79:43a7e8c0d6cc 39 return _iface->socket_sendto(_socket, address, data, size);
Christopher Haster 79:43a7e8c0d6cc 40 }
Christopher Haster 79:43a7e8c0d6cc 41
Christopher Haster 79:43a7e8c0d6cc 42 int UDPSocket::recvfrom(SocketAddress *address, void *buffer, unsigned size)
Christopher Haster 79:43a7e8c0d6cc 43 {
Christopher Haster 79:43a7e8c0d6cc 44 if (!_socket) {
Christopher Haster 79:43a7e8c0d6cc 45 return NSAPI_ERROR_NO_SOCKET;
Christopher Haster 79:43a7e8c0d6cc 46 }
Christopher Haster 79:43a7e8c0d6cc 47
Christopher Haster 79:43a7e8c0d6cc 48 return _iface->socket_recvfrom(_socket, address, buffer, size);
Christopher Haster 79:43a7e8c0d6cc 49 }
Christopher Haster 79:43a7e8c0d6cc 50