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/*
* This server runs on the RTEMS target or on the host machine.
*
* W. Eric Norum
* eric@cls.usask.ca
*/
#include "msg.h"
#include <stdio.h>
#include <stdlib.h>
#include <rpc/pmap_clnt.h>
#include <string.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include "msg_server.h"
int
main (int argc, char **argv)
{
int sock;
struct sockaddr_in myAddr;
SVCXPRT *transp;
/*
* Create socket
*/
sock = socket (AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (sock < 0) {
perror ("socket creation problem");
return 1;
}
/*
* Bind to local address
*/
myAddr.sin_family = htons (AF_INET);
myAddr.sin_port = htons (TCP_PORT);
myAddr.sin_addr.s_addr = htonl (INADDR_ANY);
if (bind (sock, (struct sockaddr *)&myAddr, sizeof myAddr) < 0) {
perror ("bind problem");
return 2;
}
/*
* Create TCP server
*/
transp = svctcp_create(sock, 0, 0);
if (transp == NULL) {
fprintf (stderr, "cannot create tcp service.");
return 1;
}
if (!svc_register(transp, MESSAGEPROC, MESSAGEVERS, messageproc_1, 0)) {
fprintf (stderr, "unable to register (MESSAGEPROC, MESSAGEVERS, tcp).\n");
return 3;
}
/*
* Run server
*/
svc_run ();
fprintf (stderr, "svc_run returned");
return 0;
}
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