get the default keytab from KRB5_KTNAME

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11100 ec53bebd-3082-4978-b11e-865c3cabbd6b
2002-08-15 07:35:48 +00:00
parent 00610e593a
commit 9cc8a49534
1 changed files with 8 additions and 2 deletions
--- a/lib/krb5/context.c
+++ b/lib/krb5/context.c
@@ -105,6 +105,12 @@ init_context_from_config_file(krb5_context context)
    context->etypes_des = tmptypes;

    /* default keytab name */
+    tmp = NULL;
+    if(!issuid())
+	tmp = getenv("KRB5_KTNAME");
+    if(tmp != NULL)
+	context->default_keytab = tmp;
+    else
 	INIT_FIELD(context, string, default_keytab, 
 		   KEYTAB_DEFAULT, "default_keytab_name");