x509: removed unused IDNA file

1 files changed, 0 insertions, 41 deletions

diff --git a/lib/x509/gnutls-idna.c b/lib/x509/gnutls-idna.c
deleted file mode 100644
index 62ec5f394e..0000000000
--- a/lib/x509/gnutls-idna.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (C) 2015 Nikos Mavrogiannopoulos
- *
- * Author: Nikos Mavrogiannopoulos
- *
- * This file is part of GnuTLS.
- *
- * The GnuTLS is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation; either version 2.1 of
- * the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
- */
-
-#include <gnutls-idna.h>
-#include <stringprep.h>
-#include <idna.h>
-
-int safe_idna_to_ascii_8z (const char *input, unsigned ilen, char **output, int flags)
-{
-	uint32_t *ucs4;
-	size_t ucs4len;
-	int rc;
-
-	ucs4 = stringprep_utf8_to_ucs4 (input, ilen, &ucs4len);
-	if (!ucs4)
-		return IDNA_ICONV_ERROR;
-
-	rc = idna_to_ascii_4z (ucs4, output, flags);
-	free (ucs4);
-
-	return rc;
-}