diff options
author | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-03-03 18:13:26 +0000 |
---|---|---|
committer | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-03-03 18:13:26 +0000 |
commit | 67da2f8263b4e9bb5522fa59b27e143381d69774 (patch) | |
tree | e69baf2b1594606e9ea2e80d26d691a10bd23831 /1.2-netsec/apps/app_zapateller.c | |
parent | 187ac8fdb51443812933047136b96b5a532dd857 (diff) |
Creating tag for the release of asterisk-1.2.5
git-svn-id: http://svn.digium.com/svn/asterisk/tags/1.2.5@11747 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to '1.2-netsec/apps/app_zapateller.c')
-rw-r--r-- | 1.2-netsec/apps/app_zapateller.c | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/1.2-netsec/apps/app_zapateller.c b/1.2-netsec/apps/app_zapateller.c new file mode 100644 index 000000000..3120a4267 --- /dev/null +++ b/1.2-netsec/apps/app_zapateller.c @@ -0,0 +1,138 @@ +/* + * Asterisk -- An open source telephony toolkit. + * + * Copyright (C) 1999 - 2005, Digium, Inc. + * + * Mark Spencer <markster@digium.com> + * + * 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 Playback the special information tone to get rid of telemarketers + * + * \ingroup applications + */ + +#include <stdlib.h> +#include <stdio.h> +#include <string.h> + +#include "asterisk.h" + +ASTERISK_FILE_VERSION(__FILE__, "$Revision$") + +#include "asterisk/lock.h" +#include "asterisk/file.h" +#include "asterisk/logger.h" +#include "asterisk/channel.h" +#include "asterisk/pbx.h" +#include "asterisk/module.h" +#include "asterisk/translate.h" + +static char *tdesc = "Block Telemarketers with Special Information Tone"; + +static char *app = "Zapateller"; + +static char *synopsis = "Block telemarketers with SIT"; + +static char *descrip = +" Zapateller(options): Generates special information tone to block\n" +"telemarketers from calling you. Options is a pipe-delimited list of\n" +"options. The following options are available:\n" +"'answer' causes the line to be answered before playing the tone,\n" +"'nocallerid' causes Zapateller to only play the tone if there\n" +"is no callerid information available. Options should be separated by |\n" +"characters\n"; + +STANDARD_LOCAL_USER; + +LOCAL_USER_DECL; + +static int zapateller_exec(struct ast_channel *chan, void *data) +{ + int res = 0; + struct localuser *u; + int answer = 0, nocallerid = 0; + char *c; + char *stringp=NULL; + + LOCAL_USER_ADD(u); + + stringp=data; + c = strsep(&stringp, "|"); + while(!ast_strlen_zero(c)) { + if (!strcasecmp(c, "answer")) + answer = 1; + else if (!strcasecmp(c, "nocallerid")) + nocallerid = 1; + + c = strsep(&stringp, "|"); + } + + ast_stopstream(chan); + if (chan->_state != AST_STATE_UP) { + + if (answer) + res = ast_answer(chan); + if (!res) { + res = ast_safe_sleep(chan, 500); + } + } + if (chan->cid.cid_num && nocallerid) { + LOCAL_USER_REMOVE(u); + 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); + LOCAL_USER_REMOVE(u); + return res; +} + +int unload_module(void) +{ + int res; + + res = ast_unregister_application(app); + + STANDARD_HANGUP_LOCALUSERS; + + return res; +} + +int load_module(void) +{ + return ast_register_application(app, zapateller_exec, synopsis, descrip); +} + +char *description(void) +{ + return tdesc; +} + +int usecount(void) +{ + int res; + STANDARD_USECOUNT(res); + return res; +} + +char *key() +{ + return ASTERISK_GPL_KEY; +} |