/*
 * Please do not edit this file.
 * It was generated using rpcgen.
 */

#include "prot.h"
#include <stdio.h>
#include <stdlib.h>
#include <rpc/pmap_clnt.h>
#include <string.h>
#include <memory.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <getopt.h>
#include <unistd.h>

#include <protRelayUtil.h>

#include "protRelay_svc.c"

SVCXPRT *
protRelay()
{
SVCXPRT         *transp = 0;
SVCXPRT         *rval   = 0;

const struct sockaddr_in *ca;
struct sockaddr_in        me;
int                       sd   = -1;

	if ( ! createRssibMapClnt( MAP_MC_ADDRESS, 0 ) ) {
		printErrMsg( "Unable to create MAP client\n" );
		goto bail;
	}

	ca = getRssibMapClntAddr();

	/* FIXME */
	printf("Client created at port %hu\n", ntohs( ca->sin_port ));
	
	if ( (sd = socket( AF_INET, SOCK_STREAM, 0 )) < 0 ) {
		perror( "Unable to create server socket" );
		goto bail;
	}

	me.sin_family      = AF_INET;
	me.sin_addr.s_addr = INADDR_ANY;
	me.sin_port        = htons( RELAY_SERVER_PORT );

	if ( bind( sd, (struct sockaddr*)&me, sizeof(me) ) ) {
		perror( "Unable to bind server socket" );
		goto bail;
	}

	pmap_unset (RSSIB_REL, RSSIB_REL_V0);

	transp = svctcp_create(sd, 0, 0);
	if (transp == NULL) {
		printErrMsg( "%s", "cannot create tcp service." );
		goto bail;
	}

	/* sd now owned by transport */
	sd = -1;

	if ( !svc_register( transp, RSSIB_REL, RSSIB_REL_V0, rssib_rel_0, 0 == RELAY_SERVER_PORT ? IPPROTO_TCP : 0 ) ) {
		printErrMsg( "%s", "unable to register (RSSIB_MAP, RSSIB_V0, %s).", 0 == RELAY_SERVER_PORT ? "tcp" : "<none>"  );
		goto bail;
	}

	rval   = transp;
	transp = 0;

bail:
	if ( transp )
		svc_destroy( transp );
	if ( sd >= 0 )
		close(sd);
	return rval;
}