app_zapateller.c File Reference

Playback the special information tone to get rid of telemarketers. More...

#include "asterisk.h"
#include "asterisk/lock.h"
#include "asterisk/file.h"
#include "asterisk/channel.h"
#include "asterisk/pbx.h"
#include "asterisk/module.h"
#include "asterisk/translate.h"
#include "asterisk/app.h"

Include dependency graph for app_zapateller.c:

Go to the source code of this file.

Functions
static void	__reg_module (void)
static void	__unreg_module (void)
static int	load_module (void)
static int	unload_module (void)
static int	zapateller_exec (struct ast_channel *chan, void *data)
Variables
static struct ast_module_info __MODULE_INFO_SECTION	__mod_info = { __MODULE_INFO_GLOBALS .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Block Telemarketers with Special Information Tone" , .key = ASTERISK_GPL_KEY , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, }
static char *	app = "Zapateller"
static struct ast_module_info *	ast_module_info = &__mod_info

---

Detailed Description

Playback the special information tone to get rid of telemarketers.

Author:

Mark Spencer <markster@digium.com>

Definition in file app_zapateller.c.

---

Function Documentation

static void __reg_module

(

void

)

[static]

Definition at line 132 of file app_zapateller.c.

static void __unreg_module

(

void

)

[static]

Definition at line 132 of file app_zapateller.c.

static int load_module

(

void

)

[static]

Definition at line 127 of file app_zapateller.c.

References AST_MODULE_LOAD_FAILURE, AST_MODULE_LOAD_SUCCESS, ast_register_application_xml, and zapateller_exec().

{
   return ((ast_register_application_xml(app, zapateller_exec)) ? AST_MODULE_LOAD_FAILURE : AST_MODULE_LOAD_SUCCESS);
}

static int unload_module

(

void

)

[static]

Definition at line 122 of file app_zapateller.c.

References ast_unregister_application().

{
   return ast_unregister_application(app);
}

static int zapateller_exec	(	struct ast_channel *	chan,
		void *	data
	)		[static]

Definition at line 77 of file app_zapateller.c.

References ast_channel::_state, ast_answer(), AST_APP_ARG, AST_DECLARE_APP_ARGS, ast_safe_sleep(), AST_STANDARD_APP_ARGS, AST_STATE_UP, ast_stopstream(), ast_strdupa, ast_strlen_zero(), ast_tonepair(), ast_channel::cid, ast_callerid::cid_num, parse(), and pbx_builtin_setvar_helper().

Referenced by load_module().

{
   int res = 0;
   int i, answer = 0, nocallerid = 0;
   char *parse = ast_strdupa((char *)data);
   AST_DECLARE_APP_ARGS(args,
      AST_APP_ARG(options)[2];
   );

   AST_STANDARD_APP_ARGS(args, parse);

   for (i = 0; i < args.argc; i++) {
      if (!strcasecmp(args.options[i], "answer"))
         answer = 1;
      else if (!strcasecmp(args.options[i], "nocallerid"))
         nocallerid = 1;
   }

   pbx_builtin_setvar_helper(chan, "ZAPATELLERSTATUS", "NOTHING");
   ast_stopstream(chan);
   if (chan->_state != AST_STATE_UP) {
      if (answer) {
         res = ast_answer(chan);
         pbx_builtin_setvar_helper(chan, "ZAPATELLERSTATUS", "ANSWERED");
      }
      if (!res)
         res = ast_safe_sleep(chan, 500);
   }

   if (!ast_strlen_zero(chan->cid.cid_num) && nocallerid)
      return res;

   if (!res) 
      res = ast_tonepair(chan, 950, 0, 330, 0);
   if (!res) 
      res = ast_tonepair(chan, 1400, 0, 330, 0);
   if (!res) 
      res = ast_tonepair(chan, 1800, 0, 330, 0);
   if (!res) 
      res = ast_tonepair(chan, 0, 0, 1000, 0);
   
   pbx_builtin_setvar_helper(chan, "ZAPATELLERSTATUS", "ZAPPED");
   return res;
}

---

Variable Documentation

struct ast_module_info __MODULE_INFO_SECTION __mod_info = { __MODULE_INFO_GLOBALS .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Block Telemarketers with Special Information Tone" , .key = ASTERISK_GPL_KEY , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, } [static]

Definition at line 132 of file app_zapateller.c.

char* app = "Zapateller" [static]

Definition at line 75 of file app_zapateller.c.

struct ast_module_info* ast_module_info = &__mod_info [static]

Definition at line 132 of file app_zapateller.c.