/* * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * "Portions Copyright (c) 1999 Apple Computer, Inc. All Rights * Reserved. This file contains Original Code and/or Modifications of * Original Code as defined in and that are subject to the Apple Public * Source License Version 1.0 (the 'License'). You may not use this file * except in compliance with the License. Please obtain a copy of the * License at http://www.apple.com/publicsource and read it before using * this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License." * * @APPLE_LICENSE_HEADER_END@ */ /* * Copyright (c) 1992, 1993 Theo de Raadt <deraadt@fsa.ca> * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by Theo de Raadt. * 4. The name of the author may not be used to endorse or promote * products derived from this software without specific prior written * permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef LINT static char rcsid[] = "$Id: ypmatch.c,v 1.1.1.1 1999/05/02 03:59:02 wsanchez Exp $"; #endif #include <sys/param.h> #include <sys/types.h> #include <sys/socket.h> #include <stdio.h> #include <ctype.h> #include <rpc/rpc.h> #include <rpc/xdr.h> #include <rpcsvc/yp_prot.h> #include <rpcsvc/ypclnt.h> struct ypalias { char *alias, *name; } ypaliases[] = { { "passwd", "passwd.byname" }, { "group", "group.byname" }, { "networks", "networks.byaddr" }, { "hosts", "hosts.byname" }, { "protocols", "protocols.bynumber" }, { "services", "services.byname" }, { "aliases", "mail.aliases" }, { "ethers", "ethers.byname" }, }; usage() { fprintf(stderr, "Usage:\n"); fprintf(stderr, "\typmatch [-d domain] [-t] [-k] key [key ...] mname\n"); fprintf(stderr, "\typmatch -x\n"); fprintf(stderr, "where\n"); fprintf(stderr, "\tmname may be either a mapname or a nickname for a map\n"); fprintf(stderr, "\t-t inhibits map nickname translation\n"); fprintf(stderr, "\t-k prints keys as well as values.\n"); fprintf(stderr, "\t-x dumps the map nickname translation table.\n"); exit(1); } int main(argc, argv) char **argv; { char *domainname; char *inkey, *inmap, *outbuf; extern char *optarg; extern int optind; int outbuflen, key, notrans; int c, r, i; notrans = key = 0; yp_get_default_domain(&domainname); while( (c=getopt(argc, argv, "xd:kt")) != -1) switch(c) { case 'x': for(i=0; i<sizeof ypaliases/sizeof ypaliases[0]; i++) printf("Use \"%s\" for \"%s\"\n", ypaliases[i].alias, ypaliases[i].name); exit(0); case 'd': domainname = optarg; break; case 't': notrans++; break; case 'k': key++; break; default: usage(); } if( (argc-optind) < 2 ) usage(); inmap = argv[argc-1]; for(i=0; (!notrans) && i<sizeof ypaliases/sizeof ypaliases[0]; i++) if( strcmp(inmap, ypaliases[i].alias) == 0) inmap = ypaliases[i].name; for(; optind < argc-1; optind++) { inkey = argv[optind]; r = yp_match(domainname, inmap, inkey, strlen(inkey), &outbuf, &outbuflen); switch(r) { case 0: if(key) printf("%s ", inkey); printf("%*.*s\n", outbuflen, outbuflen, outbuf); break; case YPERR_YPBIND: fprintf(stderr, "yp_match: not running ypbind\n"); exit(1); default: fprintf(stderr, "Can't match key %s in map %s. Reason: %s\n", inkey, inmap, yperr_string(r)); break; } } exit(0); }