nearly finished except latency

1 files changed, 109 insertions, 0 deletions

diff --git a/vpn/udp_extivr.c b/vpn/udp_extivr.c
new file mode 100755
index 0000000..8bf706b
--- /dev/null
+++ b/vpn/udp_extivr.c
@@ -0,0 +1,109 @@
+//
+//	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)
\ No newline at end of file