1/* 2 * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * Portions Copyright (c) 1999 Apple Computer, Inc. All Rights 7 * Reserved. This file contains Original Code and/or Modifications of 8 * Original Code as defined in and that are subject to the Apple Public 9 * Source License Version 1.1 (the "License"). You may not use this file 10 * except in compliance with the License. Please obtain a copy of the 11 * License at http://www.apple.com/publicsource and read it before using 12 * this file. 13 * 14 * The Original Code and all software distributed under the License are 15 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER 16 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 17 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT. Please see the 19 * License for the specific language governing rights and limitations 20 * under the License. 21 * 22 * @APPLE_LICENSE_HEADER_END@ 23 */ 24/* 25 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 26 * unrestricted use provided that this legend is included on all tape 27 * media and as a part of the software program in whole or part. Users 28 * may copy or modify Sun RPC without charge, but are not authorized 29 * to license or distribute it to anyone else except as part of a product or 30 * program developed by the user. 31 * 32 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 33 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 34 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. 35 * 36 * Sun RPC is provided with no support and without any obligation on the 37 * part of Sun Microsystems, Inc. to assist in its use, correction, 38 * modification or enhancement. 39 * 40 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 41 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 42 * OR ANY PART THEREOF. 43 * 44 * In no event will Sun Microsystems, Inc. be liable for any lost revenue 45 * or profits or other special, indirect and consequential damages, even if 46 * Sun has been advised of the possibility of such damages. 47 * 48 * Sun Microsystems, Inc. 49 * 2550 Garcia Avenue 50 * Mountain View, California 94043 51 */ 52 53#if defined(LIBC_SCCS) && !defined(lint) 54/*static char *sccsid = "from: @(#)pmap_getmaps.c 1.10 87/08/11 Copyr 1984 Sun Micro";*/ 55/*static char *sccsid = "from: @(#)pmap_getmaps.c 2.2 88/08/01 4.0 RPCSRC";*/ 56static char *rcsid = "$Id: pmap_getmaps.c,v 1.4 2004/12/19 22:45:44 zarzycki Exp $"; 57#endif 58 59/* 60 * pmap_getmap.c 61 * Client interface to pmap rpc service. 62 * contains pmap_getmaps, which is only tcp service involved 63 * 64 * Copyright (C) 1984, Sun Microsystems, Inc. 65 */ 66 67#include <unistd.h> 68#include <rpc/rpc.h> 69#include <rpc/pmap_prot.h> 70#include <rpc/pmap_clnt.h> 71#include <sys/socket.h> 72#include <netdb.h> 73#include <stdio.h> 74#include <errno.h> 75#include <net/if.h> 76#include <sys/ioctl.h> 77#define NAMELEN 255 78#define MAX_BROADCAST_SIZE 1400 79 80extern int errno; 81 82/* 83 * Get a copy of the current port maps. 84 * Calls the pmap service remotely to do get the maps. 85 */ 86struct pmaplist * 87pmap_getmaps(address) 88 struct sockaddr_in *address; 89{ 90 struct pmaplist *head = (struct pmaplist *)NULL; 91 int socket = -1; 92 struct timeval minutetimeout; 93 register CLIENT *client; 94 95 minutetimeout.tv_sec = 60; 96 minutetimeout.tv_usec = 0; 97 address->sin_port = htons(PMAPPORT); 98 client = clnttcp_create(address, PMAPPROG, 99 PMAPVERS, &socket, 50, 500); 100 if (client != (CLIENT *)NULL) { 101 if (CLNT_CALL(client, PMAPPROC_DUMP, (xdrproc_t)xdr_void, NULL, (xdrproc_t)xdr_pmaplist, &head, minutetimeout) != RPC_SUCCESS) { 102 clnt_perror(client, "pmap_getmaps rpc problem"); 103 } 104 CLNT_DESTROY(client); 105 } 106 (void)close(socket); 107 address->sin_port = 0; 108 return (head); 109} 110