X-Git-Url: http://dolda2000.com/gitweb/?p=utils.git;a=blobdiff_plain;f=pam_krb5auto.c;h=3ca6bf447b0b55b73f2850c2337467801617b0a0;hp=eb990d263f99b353b58f5ea3251d2fb1792b2639;hb=f7bd9b51138dbccb7cc2fd27f07ef66d5d2d79cf;hpb=e1427cb71004d1aebdceb48b615f2f407f450dd0

diff --git a/pam_krb5auto.c b/pam_krb5auto.c
index eb990d2..3ca6bf4 100644
--- a/pam_krb5auto.c
+++ b/pam_krb5auto.c
@@ -1,9 +1,28 @@
+/*
+ *  pam_krb5auto - Gets initial credentials non-interactively
+ *  Copyright (C) 2004 Fredrik Tolf (fredrik@dolda2000.com)
+ *  
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *  
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *  
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
 #include <string.h>
 #include <stdarg.h>
 #include <malloc.h>
+#include <syslog.h>
 #include <krb5.h>
 #include <pwd.h>
 #include <errno.h>
@@ -50,6 +69,8 @@ static struct options *parseopts(int argc, const char **argv)
 {
     int i;
     struct options *opts;
+    const char *p;
+    int unit;
     
     opts = malloc(sizeof(*opts));
     memset(opts, 0, sizeof(*opts));
@@ -60,8 +81,21 @@ static struct options *parseopts(int argc, const char **argv)
 	    opts->instance = strdup(argv[i] + 9);
 	if(!strncmp(argv[i], "keytab=", 7))
 	    opts->keytab = strdup(argv[i] + 7);
-	if(!strncmp(argv[i], "renew=", 6))
-	    opts->renewable = atoi(argv[i] + 6);
+	if(!strncmp(argv[i], "renew=", 6)) {
+	    p = argv[i] + strlen(argv[i]) - 1;
+	    unit = 1;
+	    if((*p >= 'a') && (*p <= 'z')) {
+		if(*p == 'm')
+		    unit = 60;
+		else if(*p == 'h')
+		    unit = 3600;
+		else if(*p == 'd')
+		    unit = 86400;
+		else
+		    unit = 1;
+	    }
+	    opts->renewable = atoi(argv[i] + 6) * unit;
+	}
 	if(!strcmp(argv[i], "forwardable"))
 	    opts->forwardable = 1;
 	if(!strcmp(argv[i], "debug"))