andrewm@70: /*
andrewm@70:  * udpClient.h
andrewm@70:  *
andrewm@70:  *  Created on: 19 May 2015
andrewm@70:  *      Author: giulio moro
andrewm@70:  */
andrewm@70: 
andrewm@70: #ifndef UDPCLIENT_H_
andrewm@70: #define UDPCLIENT_H_
andrewm@70: 
andrewm@70: #include <sys/types.h>
andrewm@70: #include <sys/socket.h>
andrewm@70: #include <netinet/in.h>
andrewm@70: #include <arpa/inet.h>
andrewm@70: #include <netdb.h>
andrewm@70: #include <stdio.h>
andrewm@70: #include <stdlib.h>
andrewm@70: #include <unistd.h>
andrewm@70: #include <string.h>
andrewm@70: 
andrewm@70: class UdpClient{
andrewm@70: 	private:
andrewm@70: 		int port;
andrewm@70: 		int enabled;
andrewm@70: 		int outSocket;
giuliomoro@217:     struct timeval stTimeOut;
giuliomoro@336:     	fd_set stWriteFDS;
andrewm@70: 		bool isSetPort;
andrewm@70: 		bool isSetServer;
andrewm@70: 		struct sockaddr_in destinationServer;
andrewm@70: 	public:
andrewm@70: 		UdpClient();
andrewm@70: 		UdpClient(int aPort, const char* aServerName);
andrewm@70: 		~UdpClient();
andrewm@70: 		void setPort(int aPort);
andrewm@70: 		void setServer(const char* aServerName);
andrewm@70: 		int send(void* message, int size);
giuliomoro@217: 		int write(const char* remoteHostname, int remotePortNumber, void* sourceBuffer, int numBytesToWrite);
giuliomoro@336: 		int waitUntilReady(bool readyForReading, int timeoutMsecs);
giuliomoro@336: 		int setSocketBroadcast(int broadcastEnable);
andrewm@70: };
andrewm@70: 
andrewm@70: 
andrewm@70: 
andrewm@70: #endif /* UDPCLIENT_H_ */