func_md5.c File Reference

MD5 digest related dialplan functions. More...

#include "asterisk.h"
#include "asterisk/module.h"
#include "asterisk/pbx.h"

Include dependency graph for func_md5.c:

Go to the source code of this file.

Functions
static void	__reg_module (void)
static void	__unreg_module (void)
struct ast_module *	AST_MODULE_SELF_SYM (void)
static int	load_module (void)
static int	md5 (struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len)
static int	unload_module (void)

Variables
static struct ast_module_info	__mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "MD5 digest dialplan functions" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, .support_level = AST_MODULE_SUPPORT_CORE, }
static const struct ast_module_info *	ast_module_info = &__mod_info
static struct ast_custom_function	md5_function

Detailed Description

MD5 digest related dialplan functions.

Author

Olle E. Johansson oej@e.nosp@m.dvin.nosp@m.a.net

Russell Bryant russe.nosp@m.lb@c.nosp@m.lemso.nosp@m.n.ed.nosp@m.u

Definition in file func_md5.c.

Function Documentation

__reg_module()

static void __reg_module ( void  )

static

Definition at line 82 of file func_md5.c.

__unreg_module()

static void __unreg_module ( void  )

static

Definition at line 82 of file func_md5.c.

AST_MODULE_SELF_SYM()

struct ast_module * AST_MODULE_SELF_SYM

(

void

)

Definition at line 82 of file func_md5.c.

load_module()

static int load_module ( void  )

static

Definition at line 77 of file func_md5.c.

{
    return ast_custom_function_register(&md5_function);
}

References ast_custom_function_register, and md5_function.

md5()

static int md5 ( struct ast_channel *  chan, const char *  cmd, char *  data, char *  buf, size_t  len  )

static

Definition at line 52 of file func_md5.c.

{
    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;
}

References ast_log, ast_md5_hash(), ast_strlen_zero(), buf, and LOG_WARNING.

Referenced by ast_md5_hash(), authenticate(), authenticate_verify(), decrypt_frame(), iax2_key_rotate(), manager_login(), md52sum(), prov_ver_calc(), register_verify(), and try_firmware().

unload_module()

static int unload_module ( void  )

static

Definition at line 72 of file func_md5.c.

{
    return ast_custom_function_unregister(&md5_function);
}

References ast_custom_function_unregister(), and md5_function.

Variable Documentation

__mod_info

struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "MD5 digest dialplan functions" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, .support_level = AST_MODULE_SUPPORT_CORE, }

static

Definition at line 82 of file func_md5.c.

ast_module_info

const struct ast_module_info* ast_module_info = &__mod_info

static

Definition at line 82 of file func_md5.c.

md5_function

struct ast_custom_function md5_function

static

Initial value:

= {
    .name = "MD5",
    .read = md5,
    .read_max = 33,
}

Definition at line 66 of file func_md5.c.

Referenced by load_module(), and unload_module().