From 180ced7a70c3f2a5bd72b939c909e465d0669f0b Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Mon, 8 Sep 1997 01:00:15 +0000
Subject: [PATCH] (init_des_key): increase kvno (set_password): return -1 if
 `des_read_pw_string' failed

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3432 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 admin/util.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/admin/util.c b/admin/util.c
index 9237834c2..c6db682e5 100644
--- a/admin/util.c
+++ b/admin/util.c
@@ -50,6 +50,7 @@ init_des_key(hdb_entry *ent)
     memset(k, 0, sizeof(*k));
     krb5_generate_random_keyblock(context, KEYTYPE_DES, &k->key);
     seal_key(k);
+    ent->kvno++;
 }
 
 void
@@ -243,13 +244,14 @@ edit_entry(hdb_entry *ent)
     get_flags ("Flags", &ent->flags);
 }
 
-void
+int
 set_password(hdb_entry *ent)
 {
     char buf[128];
     int i;
 
-    des_read_pw_string(buf, sizeof(buf), "Password:", 1);
+    if(des_read_pw_string(buf, sizeof(buf), "Password:", 1))
+	return -1;
     for (i = 0; i < ent->keys.len; ++i)
 	free_Key (&ent->keys.val[i]);
     free (ent->keys.val);
@@ -262,4 +264,5 @@ set_password(hdb_entry *ent)
 	ent->keys.val = calloc(1, sizeof(*ent->keys.val));
 	set_keys(ent, buf);
     }
+    return 0;
 }