diff options
Diffstat (limited to '1.4.23-rc4/funcs/func_md5.c')
| -rw-r--r-- | 1.4.23-rc4/funcs/func_md5.c | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/1.4.23-rc4/funcs/func_md5.c b/1.4.23-rc4/funcs/func_md5.c deleted file mode 100644 index db6be8f7b..000000000 --- a/1.4.23-rc4/funcs/func_md5.c +++ /dev/null @@ -1,120 +0,0 @@ -/* - * Asterisk -- An open source telephony toolkit. - * - * Copyright (C) 2005-2006, Digium, Inc. - * Copyright (C) 2005, Olle E. Johansson, Edvina.net - * Copyright (C) 2005, Russell Bryant <russelb@clemson.edu> - * - * See http://www.asterisk.org for more information about - * the Asterisk project. Please do not directly contact - * any of the maintainers of this project for assistance; - * the project provides a web site, mailing lists and IRC - * channels for your use. - * - * This program is free software, distributed under the terms of - * the GNU General Public License Version 2. See the LICENSE file - * at the top of the source tree. - */ - -/*! \file - * - * \brief MD5 digest related dialplan functions - * - * \author Olle E. Johansson <oej@edvina.net> - * \author Russell Bryant <russelb@clemson.edu> - */ - -#include "asterisk.h" - -ASTERISK_FILE_VERSION(__FILE__, "$Revision$") - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sys/types.h> - -#include "asterisk/module.h" -#include "asterisk/channel.h" -#include "asterisk/pbx.h" -#include "asterisk/logger.h" -#include "asterisk/utils.h" -#include "asterisk/app.h" - -static int md5(struct ast_channel *chan, char *cmd, char *data, - char *buf, size_t len) -{ - if (ast_strlen_zero(data)) { - ast_log(LOG_WARNING, "Syntax: MD5(<data>) - missing argument!\n"); - return -1; - } - - ast_md5_hash(buf, data); - buf[32] = '\0'; - - return 0; -} - -static int checkmd5(struct ast_channel *chan, char *cmd, char *parse, - char *buf, size_t len) -{ - char newmd5[33]; - static int deprecated = 0; - AST_DECLARE_APP_ARGS(args, AST_APP_ARG(digest); AST_APP_ARG(data);); - - if (ast_strlen_zero(parse)) { - ast_log(LOG_WARNING, - "Syntax: CHECK_MD5(<digest>,<data>) - missing argument!\n"); - return -1; - } - - AST_STANDARD_APP_ARGS(args, parse); - - if (args.argc < 2) { - ast_log(LOG_WARNING, - "Syntax: CHECK_MD5(<digest>,<data>) - missing argument!\n"); - return -1; - } - - if (!deprecated) { - deprecated = 1; - ast_log(LOG_WARNING, "CHECK_MD5() is deprecated in Asterisk 1.4 and later.\n"); - } - - ast_md5_hash(newmd5, args.data); - - if (!strcasecmp(newmd5, args.digest)) /* they match */ - ast_copy_string(buf, "1", len); - else - ast_copy_string(buf, "0", len); - - return 0; -} - -static struct ast_custom_function md5_function = { - .name = "MD5", - .synopsis = "Computes an MD5 digest", - .syntax = "MD5(<data>)", - .read = md5, -}; - -static struct ast_custom_function checkmd5_function = { - .name = "CHECK_MD5", - .synopsis = "Checks an MD5 digest", - .desc = "Returns 1 on a match, 0 otherwise\n", - .syntax = "CHECK_MD5(<digest>,<data>)", - .read = checkmd5, -}; - -static int unload_module(void) -{ - return ast_custom_function_unregister(&md5_function) | - ast_custom_function_unregister(&checkmd5_function); -} - -static int load_module(void) -{ - return ast_custom_function_register(&md5_function) | - ast_custom_function_register(&checkmd5_function); -} - -AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "MD5 digest dialplan functions"); |