From d59f0a47bf9245152f2e8fce8b23b967257c3881 Mon Sep 17 00:00:00 2001
From: Johan Danielsson <joda@pdc.kth.se>
Date: Mon, 10 Nov 1997 21:42:47 +0000
Subject: [PATCH] Implement free_data and copy_data.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3885 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/data.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/lib/krb5/data.c b/lib/krb5/data.c
index b1efb1c36..6127ecc97 100644
--- a/lib/krb5/data.c
+++ b/lib/krb5/data.c
@@ -55,6 +55,14 @@ krb5_data_free(krb5_data *p)
     p->length = 0;
 }
 
+void
+krb5_free_data(krb5_context context,
+	       krb5_data *p)
+{
+    krb5_data_free(p);
+    free(p);
+}
+
 krb5_error_code
 krb5_data_alloc(krb5_data *p, int len)
 {
@@ -89,3 +97,18 @@ krb5_data_copy(krb5_data *p, const void *data, size_t len)
     p->length = len;
     return 0;
 }
+
+krb5_error_code
+krb5_copy_data(krb5_context context, 
+	       const krb5_data *indata, 
+	       krb5_data **outdata)
+{
+    krb5_error_code ret;
+    ALLOC(*outdata, 1);
+    if(*outdata == NULL)
+	return ENOMEM;
+    ret = copy_octet_string(indata, outdata);
+    if(ret)
+	free(*outdata);
+    return ret;
+}