1#ifndef HEADER_CURL_IDN_H 2#define HEADER_CURL_IDN_H 3/*************************************************************************** 4 * _ _ ____ _ 5 * Project ___| | | | _ \| | 6 * / __| | | | |_) | | 7 * | (__| |_| | _ <| |___ 8 * \___|\___/|_| \_\_____| 9 * 10 * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al. 11 * 12 * This software is licensed as described in the file COPYING, which 13 * you should have received as part of this distribution. The terms 14 * are also available at https://curl.se/docs/copyright.html. 15 * 16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell 17 * copies of the Software, and permit persons to whom the Software is 18 * furnished to do so, under the terms of the COPYING file. 19 * 20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 21 * KIND, either express or implied. 22 * 23 * SPDX-License-Identifier: curl 24 * 25 ***************************************************************************/ 26 27bool Curl_is_ASCII_name(const char *hostname); 28CURLcode Curl_idnconvert_hostname(struct hostname *host); 29#if defined(USE_LIBIDN2) || defined(USE_WIN32_IDN) 30#define USE_IDN 31void Curl_free_idnconverted_hostname(struct hostname *host); 32CURLcode Curl_idn_decode(const char *input, char **output); 33CURLcode Curl_idn_encode(const char *input, char **output); 34#ifdef USE_LIBIDN2 35#define Curl_idn_free(x) idn2_free(x) 36#else 37#define Curl_idn_free(x) free(x) 38#endif 39 40#else 41#define Curl_free_idnconverted_hostname(x) 42#define Curl_idn_decode(x) NULL 43#endif 44#endif /* HEADER_CURL_IDN_H */ 45