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Index: usr.bin/ypmatch/ypmatch.c
===================================================================
--- usr.bin/ypmatch/ypmatch.c
+++ usr.bin/ypmatch/ypmatch.c
@@ -1,5 +1,8 @@
+/* $OpenBSD: ypmatch.c,v 1.16 2015/02/08 23:40:35 deraadt Exp $ */
+/* $NetBSD: ypmatch.c,v 1.8 1996/05/07 01:24:52 jtc Exp $ */
+
/*
- * Copyright (c) 1992/3 Theo de Raadt <deraadt@fsa.ca>
+ * Copyright (c) 1992, 1993, 1996 Theo de Raadt <deraadt@theos.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -10,9 +13,6 @@
* 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. 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
@@ -34,22 +34,23 @@
#include <sys/param.h>
#include <sys/types.h>
#include <sys/socket.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <err.h>
#include <rpc/rpc.h>
#include <rpc/xdr.h>
#include <rpcsvc/yp_prot.h>
#include <rpcsvc/ypclnt.h>
-#include <ctype.h>
-#include <err.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
+void usage(void);
struct ypalias {
char *alias, *name;
-} ypaliases[] = {
+} static ypaliases[] = {
{ "passwd", "passwd.byname" },
{ "master.passwd", "master.passwd.byname" },
{ "shadow", "shadow.byname" },
@@ -62,30 +63,36 @@
{ "ethers", "ethers.byname" },
};
-static void
+void
usage(void)
{
- fprintf(stderr, "%s\n%s\n",
- "usage: ypmatch [-kt] [-d domainname] key ... mapname",
- " ypmatch -x");
+ fprintf(stderr,
+ "usage: ypmatch [-kt] [-d domain] key ... mapname\n"
+ " ypmatch -x\n");
+ fprintf(stderr,
+ "where\n"
+ "\tmapname may be either a mapname or a nickname for a map.\n"
+ "\t-k prints keys as well as values.\n"
+ "\t-t inhibits map nickname translation.\n"
+ "\t-x dumps the map nickname translation table.\n");
exit(1);
}
int
main(int argc, char *argv[])
{
- char *domainname = NULL;
- char *inkey, *inmap, *outbuf;
- int outbuflen, key, notrans;
- int c, r;
- u_int i;
+ char *domainname, *inkey, *inmap, *outbuf;
+ extern char *optarg;
+ extern int optind;
+ int outbuflen, key, notrans, rval;
+ int c, r, i;
+ domainname = NULL;
notrans = key = 0;
-
- while ((c = getopt(argc, argv, "xd:kt")) != -1)
+ while ((c=getopt(argc, argv, "xd:kt")) != -1)
switch (c) {
case 'x':
- for (i = 0; i<sizeof ypaliases/sizeof ypaliases[0]; i++)
+ for(i=0; i<sizeof ypaliases/sizeof ypaliases[0]; i++)
printf("Use \"%s\" for \"%s\"\n",
ypaliases[i].alias,
ypaliases[i].name);
@@ -94,26 +101,31 @@
domainname = optarg;
break;
case 't':
- notrans++;
+ notrans = 1;
break;
case 'k':
- key++;
+ key = 1;
break;
default:
usage();
}
- if ((argc-optind) < 2)
+ if ((argc-optind) < 2 )
usage();
- if (!domainname)
+ if (!domainname) {
yp_get_default_domain(&domainname);
+ }
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++) {
+ if (!notrans) {
+ for(i=0; i<sizeof ypaliases/sizeof ypaliases[0]; i++)
+ if (strcmp(inmap, ypaliases[i].alias) == 0)
+ inmap = ypaliases[i].name;
+ }
+
+ rval = 0;
+ for(; optind < argc-1; optind++) {
inkey = argv[optind];
r = yp_match(domainname, inmap, inkey,
@@ -121,15 +133,18 @@
switch (r) {
case 0:
if (key)
- printf("%s ", inkey);
+ printf("%s: ", inkey);
printf("%*.*s\n", outbuflen, outbuflen, outbuf);
break;
case YPERR_YPBIND:
- errx(1, "not running ypbind");
+ errx(1, "yp_match: not running ypbind");
+ exit(1);
default:
- errx(1, "can't match key %s in map %s. reason: %s",
- inkey, inmap, yperr_string(r));
+ errx(1, "Can't match key %s in map %s. Reason: %s\n",
+ inkey, inmap, yperr_string(r));
+ rval = 1;
+ break;
}
}
- exit(0);
+ exit(rval);
}

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