Library for MQTT
mbed-mqtt-master/src/MQTTSNNetworkUDP.h
- Committer:
- pavleradojkovic
- Date:
- 2022-06-20
- Revision:
- 0:ba7e439238ab
File content as of revision 0:ba7e439238ab:
/* * Copyright (c) 2019, ARM Limited, All Rights Reserved * SPDX-License-Identifier: Apache-2.0 * * Licensed under the Apache License, Version 2.0 (the "License"); you may * not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef _MQTTNETWORKUDP_H_ #define _MQTTNETWORKUDP_H_ #include "UDPSocket.h" #include "MQTTNetworkUtil.h" class MQTTSNNetworkUDP { public: MQTTSNNetworkUDP(NetworkInterface *net) : network(net) { socket = new UDPSocket(); } ~MQTTSNNetworkUDP() { delete socket; } int read(unsigned char *buffer, int len, int timeout) { return accumulate_mqtt_read(socket, buffer, len, timeout); } int write(unsigned char *buffer, int len, int timeout) { return mqtt_write(socket, buffer, len, timeout); } int connect(const char *hostname, int port) { socket->open(network); SocketAddress addr(hostname, port); return socket->connect(addr); } int disconnect(void) { return 0; } private: NetworkInterface *network; UDPSocket *socket; }; #endif // _MQTTNETWORKUDP_H_