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04fc29c8b2
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3874 65c4cc65-6c06-0410-ace0-fbb531ad65f3
107 lines
2.5 KiB
C
Executable File
107 lines
2.5 KiB
C
Executable File
/*
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* Asterisk -- A telephony toolkit for Linux.
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*
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* App to lookup the callerid number, and see if it is blacklisted
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*
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* Copyright (C) 1999-2004, Digium, Inc.
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*
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* Mark Spencer <markster@digium.com>
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License
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*/
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#include <asterisk/lock.h>
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#include <asterisk/file.h>
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#include <asterisk/logger.h>
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#include <asterisk/options.h>
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#include <asterisk/channel.h>
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#include <asterisk/pbx.h>
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#include <asterisk/module.h>
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#include <asterisk/translate.h>
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#include <asterisk/image.h>
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#include <asterisk/callerid.h>
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#include <asterisk/astdb.h>
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#include <string.h>
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#include <stdlib.h>
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static char *tdesc = "Look up Caller*ID name/number from blacklist database";
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static char *app = "LookupBlacklist";
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static char *synopsis = "Look up Caller*ID name/number from blacklist database";
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static char *descrip =
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" LookupBlacklist: Looks up the Caller*ID number on the active\n"
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"channel in the Asterisk database (family 'blacklist'). If the\n"
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"number is found, and if there exists a priority n + 101,\n"
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"where 'n' is the priority of the current instance, then the\n"
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"channel will be setup to continue at that priority level.\n"
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"Otherwise, it returns 0. Does nothing if no Caller*ID was received on the\n"
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"channel.\n"
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"Example: database put blacklist <name/number> 1\n";
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STANDARD_LOCAL_USER;
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LOCAL_USER_DECL;
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static int
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lookupblacklist_exec (struct ast_channel *chan, void *data)
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{
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char blacklist[1];
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struct localuser *u;
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int bl = 0;
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LOCAL_USER_ADD (u);
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if (chan->cid.cid_num)
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{
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if (!ast_db_get ("blacklist", chan->cid.cid_num, blacklist, sizeof (blacklist)))
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{
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if (option_verbose > 2)
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ast_log(LOG_NOTICE, "Blacklisted number %s found\n",chan->cid.cid_num);
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bl = 1;
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}
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}
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if (chan->cid.cid_name) {
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if (!ast_db_get ("blacklist", chan->cid.cid_name, blacklist, sizeof (blacklist)))
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{
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if (option_verbose > 2)
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ast_log (LOG_NOTICE,"Blacklisted name \"%s\" found\n",chan->cid.cid_name);
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bl = 1;
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}
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}
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if (bl && ast_exists_extension(chan, chan->context, chan->exten, chan->priority + 101, chan->cid.cid_num))
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chan->priority+=100;
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LOCAL_USER_REMOVE (u);
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return 0;
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}
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int unload_module (void)
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{
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STANDARD_HANGUP_LOCALUSERS;
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return ast_unregister_application (app);
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}
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int load_module (void)
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{
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return ast_register_application (app, lookupblacklist_exec, synopsis,descrip);
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}
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char *description (void)
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{
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return tdesc;
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}
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int usecount (void)
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{
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int res;
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STANDARD_USECOUNT (res);
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return res;
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}
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char *key ()
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{
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return ASTERISK_GPL_KEY;
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}
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