//
//	Filename:	mfe.c
//
#define	Version		"000"
//
//	Edit date:	2010-03-30
//
//	Facility:	Asterisk
//
//	Abstract:	My First Externalivr
//
//	Environment:	Asterisk
//
//	Author:		Steven L. Edwards
//
//	Modified by
//
//	000	2010-03-30	SLE	Create.

#include	<syslog.h>

#define PORT  5000
#define IP "10.10.10.2"

#include <arpa/inet.h>
#include <netinet/in.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <unistd.h>
#include <stdlib.h>

void die(char *s)
{
	perror(s);
	exit(1);
}

void signal_handler(int signum)
{
    switch (signum) {
    case SIGINT:
	printf("\nReceived interrupt signal. Exiting.\n");
	close(sock);
	exit(0);
			
    default:
	printf("\nUnknown signal received. Ignoring.\n");
    }
}


int main(int argc, char	 **argv)
{
	auto char event[256];
	auto int idx;

	// Set the syslog ident
	openlog("udp-extivr", LOG_PID, LOG_USER);

	// announce ourselves
	syslog(LOG_ERR, "Starting.");

	// show how we were executed
	idx = 0;
	syslog(LOG_ERR, "argc = %d", argc);
	while (idx < argc)
		{
		syslog(LOG_ERR
			, "arg[%d] = \"%s\""
			, idx
			, argv[idx]
			);
		++idx;
		}

	// this is how to send a command to asterisk
	//printf("S,demo-congrats\n");
	//fflush(stdout);
		
	//create socket
	int sock;
	 sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP);
	if (sock < 0) {
		printf("Unable to create a socket: %s\n",
		strerror(errno));
		return 1;
	}

		
		
	// read events and transmit
	while (NULL != fgets(in, 1, stdin))
	{
		if (in[0]>0) {
			syslog(LOG_ERR, in);
			if (sendto(fd, in, 1, 0, &si_other, slen)==-1) die("sendto()");
			in[0]=0;
		}
		usleep(10000);
	}

	// Function exit
	return(EXIT_SUCCESS);		// return function status

}
// end of main()
// (end of mfe.c)