From b2d88bb90e1c995f974ce8f6239300257e3c4c04 Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Tue, 12 Jun 2001 12:15:15 +0000
Subject: [PATCH] (ext_keytab): use the default modify keytab per default

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10041 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 kadmin/ext.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/kadmin/ext.c b/kadmin/ext.c
index 880661cdf..926fe4e3f 100644
--- a/kadmin/ext.c
+++ b/kadmin/ext.c
@@ -87,6 +87,7 @@ ext_keytab(int argc, char **argv)
     int i;
     int optind = 0;
     char *keytab = NULL;
+    char keytab_buf[256];
     struct ext_keytab_data data;
     
     args[0].value = &keytab;
@@ -94,10 +95,17 @@ ext_keytab(int argc, char **argv)
 	usage();
 	return 0;
     }
-    if(keytab)
-	ret = krb5_kt_resolve(context, keytab, &data.keytab);
-    else
-	ret = krb5_kt_default(context, &data.keytab);
+    if (keytab == NULL) {
+	ret = krb5_kt_default_modify_name (context, keytab_buf,
+					   sizeof(keytab_buf));
+	if (ret) {
+	    krb5_warn(context, ret, "krb5_kt_default_modify_name");
+	    return 0;
+	}
+	keytab = keytab_buf;
+    }
+
+    ret = krb5_kt_resolve(context, keytab, &data.keytab);
     if(ret){
 	krb5_warn(context, ret, "krb5_kt_resolve");
 	return 0;