From: Ken Raeburn <raeburn@mit.edu>
Date: Wed, 4 Jul 2007 01:49:17 +0000 (+0000)
Subject: Save a detailed message for FCC_NOFILE including the file name
X-Git-Tag: krb5-1.7-alpha1~1032
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=934a694a051776eae565aa69ba2aea0dd6608c27;p=krb5.git

Save a detailed message for FCC_NOFILE including the file name

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@19663 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/krb5/ccache/cc_file.c b/src/lib/krb5/ccache/cc_file.c
index 285832331..fc9094b6e 100644
--- a/src/lib/krb5/ccache/cc_file.c
+++ b/src/lib/krb5/ccache/cc_file.c
@@ -1240,8 +1240,19 @@ krb5_fcc_open_file (krb5_context context, krb5_ccache id, int mode)
     }
 
     f = THREEPARAMOPEN (data->filename, open_flag | O_BINARY, 0600);
-    if (f == NO_FILE)
-	return krb5_fcc_interpret (context, errno);
+    if (f == NO_FILE) {
+	switch (errno) {
+	case ENOENT:
+	    retval = KRB5_FCC_NOFILE;
+	    fprintf(stderr, "stuffing error message in context %p\n", context);
+	    krb5_set_error_message(context, retval,
+				   "Credentials cache file '%s' not found",
+				   data->filename);
+	    return retval;
+	default:
+	    return krb5_fcc_interpret (context, errno);
+	}
+    }
 
     data->mode = mode;