46e6c5e813
(as recommended in Weiste Venema's portmap5_beta distribution) * deprecate register * use memmove instead of bcopy * KNF includes * use err/warn() instead of perror/fprintf(stderr,) * fix some typos
79 lines
2.3 KiB
C
79 lines
2.3 KiB
C
/* $NetBSD: getrpcport.c,v 1.12 1998/02/13 05:52:23 lukem Exp $ */
|
|
|
|
/*
|
|
* Sun RPC is a product of Sun Microsystems, Inc. and is provided for
|
|
* unrestricted use provided that this legend is included on all tape
|
|
* media and as a part of the software program in whole or part. Users
|
|
* may copy or modify Sun RPC without charge, but are not authorized
|
|
* to license or distribute it to anyone else except as part of a product or
|
|
* program developed by the user.
|
|
*
|
|
* SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
|
|
* WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
|
|
*
|
|
* Sun RPC is provided with no support and without any obligation on the
|
|
* part of Sun Microsystems, Inc. to assist in its use, correction,
|
|
* modification or enhancement.
|
|
*
|
|
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
|
|
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
|
|
* OR ANY PART THEREOF.
|
|
*
|
|
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
|
|
* or profits or other special, indirect and consequential damages, even if
|
|
* Sun has been advised of the possibility of such damages.
|
|
*
|
|
* Sun Microsystems, Inc.
|
|
* 2550 Garcia Avenue
|
|
* Mountain View, California 94043
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
#if defined(LIBC_SCCS) && !defined(lint)
|
|
#if 0
|
|
static char *sccsid = "@(#)getrpcport.c 1.3 87/08/11 SMI";
|
|
static char *sccsid = "@(#)getrpcport.c 2.1 88/07/29 4.0 RPCSRC";
|
|
#else
|
|
__RCSID("$NetBSD: getrpcport.c,v 1.12 1998/02/13 05:52:23 lukem Exp $");
|
|
#endif
|
|
#endif
|
|
|
|
/*
|
|
* Copyright (c) 1985 by Sun Microsystems, Inc.
|
|
*/
|
|
|
|
#include "namespace.h"
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
|
|
#include <netdb.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
#include <rpc/rpc.h>
|
|
#include <rpc/pmap_clnt.h>
|
|
|
|
#ifdef __weak_alias
|
|
__weak_alias(getrpcport,_getrpcport);
|
|
#endif
|
|
|
|
int
|
|
getrpcport(host, prognum, versnum, proto)
|
|
char *host;
|
|
int prognum, versnum, proto;
|
|
{
|
|
struct sockaddr_in addr;
|
|
struct hostent *hp;
|
|
|
|
if ((hp = gethostbyname(host)) == NULL)
|
|
return (0);
|
|
memset(&addr, 0, sizeof(addr));
|
|
addr.sin_len = sizeof(struct sockaddr_in);
|
|
addr.sin_family = AF_INET;
|
|
addr.sin_port = 0;
|
|
memmove((char *) &addr.sin_addr, hp->h_addr, hp->h_length);
|
|
return (pmap_getport(&addr, prognum, versnum, proto));
|
|
}
|