From d1e9257fda39121ff3e013dc90cb83c470aa43fe Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Sat, 3 Jul 1999 02:31:49 +0000
Subject: [PATCH] (hdb_process_master_key): simplify by using krb5_data_alloc

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6396 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/hdb/hdb.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/lib/hdb/hdb.c b/lib/hdb/hdb.c
index 2902c98a5..43e65eb5d 100644
--- a/lib/hdb/hdb.c
+++ b/lib/hdb/hdb.c
@@ -75,13 +75,15 @@ krb5_error_code
 hdb_process_master_key(krb5_context context, EncryptionKey key, 
 		       krb5_data *schedule)
 {
+    krb5_error_code ret;
+
     if(key.keytype != ETYPE_DES_CBC_MD5)
 	return KRB5_PROG_KEYTYPE_NOSUPP;
-    schedule->length = sizeof(des_key_schedule);
-    schedule->data   = malloc(schedule->length);
-    if (schedule->length != 0 && schedule->data == NULL)
-	return ENOMEM;
-    
+
+    ret = krb5_data_alloc (schedule, sizeof(des_key_schedule));
+    if (ret)
+	return ret;
+
     des_set_key((des_cblock*)key.keyvalue.data, schedule->data);
     return 0;
 }