1 files changed, 59 insertions, 0 deletions
diff --git a/src/lib/gssapi/krb5/duplicate_name.c b/src/lib/gssapi/krb5/duplicate_name.c
new file mode 100644
index 0000000000000..b88d97d9d6170
--- /dev/null
+++ b/src/lib/gssapi/krb5/duplicate_name.c
@@ -0,0 +1,59 @@
+/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
+/* lib/gssapi/krb5/duplicate_name.c */
+/*
+ * Copyright 1997,2007 by the Massachusetts Institute of Technology.
+ * All Rights Reserved.
+ *
+ * Export of this software from the United States of America may
+ *   require a specific license from the United States Government.
+ *   It is the responsibility of any person or organization contemplating
+ *   export to obtain such a license before exporting.
+ *
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of M.I.T. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  Furthermore if you modify this software you must label
+ * your software as modified software and not distribute it in such a
+ * fashion that it might be confused with the original M.I.T. software.
+ * M.I.T. makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ */
+
+#include "gssapiP_krb5.h"
+
+OM_uint32 KRB5_CALLCONV
+krb5_gss_duplicate_name(OM_uint32 *minor_status, const gss_name_t input_name,
+                        gss_name_t *dest_name)
+{
+    krb5_context context;
+    krb5_error_code code;
+    krb5_gss_name_t princ, outprinc;
+
+    if (minor_status)
+        *minor_status = 0;
+
+    code = krb5_gss_init_context(&context);
+    if (code) {
+        if (minor_status)
+            *minor_status = code;
+        return GSS_S_FAILURE;
+    }
+
+    princ = (krb5_gss_name_t)input_name;
+    code = kg_duplicate_name(context, princ, &outprinc);
+    if (code) {
+        *minor_status = code;
+        save_error_info(*minor_status, context);
+        krb5_free_context(context);
+        return(GSS_S_FAILURE);
+    }
+    krb5_free_context(context);
+    *dest_name = (gss_name_t) outprinc;
+    return(GSS_S_COMPLETE);
+
+}