From adfad7302a190f87d95b233b08df6e6c9457944b Mon Sep 17 00:00:00 2001
From: Benjamin Franzke <benjaminfranzke@googlemail.com>
Date: Tue, 15 Oct 2013 12:50:43 +0200
Subject: heimdal: Add wrapper for krb5_unparse_name_ext

Use krb5_unparse_name in heimdal and calculate length using strlen.
---
 src/util/sss_krb5.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/util/sss_krb5.c')

diff --git a/src/util/sss_krb5.c b/src/util/sss_krb5.c
index 5f36f7e9..c9b16107 100644
--- a/src/util/sss_krb5.c
+++ b/src/util/sss_krb5.c
@@ -1079,3 +1079,22 @@ done:
     return NULL;
 #endif /* HAVE_KRB5_CC_COLLECTION */
 }
+
+krb5_error_code KRB5_CALLCONV
+sss_krb5_unparse_name_ext(krb5_context ctx,
+                          krb5_const_principal principal,
+                          char **name,
+                          unsigned int *len)
+{
+    krb5_error_code kerr;
+
+#ifdef HAVE_KRB5_UNPARSE_NAME_EXT
+    kerr = krb5_unparse_name_ext(ctx, principal, name, len);
+#else
+    kerr = krb5_unparse_name(ctx, principal, name);
+    if (kerr == 0 && *name)
+        *len = strlen(*name);
+#endif /* HAVE_KRB5_UNPARSE_NAME_EXT */
+
+    return kerr;
+}
-- 
cgit