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asterisk/apps/app_setcidname.c

133 lines
2.6 KiB
C

/*
* 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 App to set callerid
*
* \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"
#include "asterisk/image.h"
#include "asterisk/callerid.h"
#include "asterisk/utils.h"
static char *tdesc = "Set CallerID Name";
static char *app = "SetCIDName";
static char *synopsis = "Set CallerID Name";
static char *descrip =
" SetCIDName(cname[|a]): Set Caller*ID Name on a call to a new\n"
"value, while preserving the original Caller*ID number. This is\n"
"useful for providing additional information to the called\n"
"party. \n"
"SetCIDName has been deprecated in favor of the function\n"
"CALLERID(name)\n";
STANDARD_LOCAL_USER;
LOCAL_USER_DECL;
static int setcallerid_exec(struct ast_channel *chan, void *data)
{
char *tmp = NULL;
struct localuser *u;
char *opt;
static int deprecation_warning = 0;
if (!deprecation_warning) {
ast_log(LOG_WARNING, "SetCIDName is deprecated, please use Set(CALLERID(name)=value) instead.\n");
deprecation_warning = 1;
}
if (ast_strlen_zero(data)) {
ast_log(LOG_ERROR, "SetCIDName requires an argument!\n");
return 0;
}
LOCAL_USER_ADD(u);
tmp = ast_strdupa(data);
if (!tmp) {
ast_log(LOG_ERROR, "Out of memory\n");
LOCAL_USER_REMOVE(u);
return -1;
}
opt = strchr(tmp, '|');
if (opt) {
*opt = '\0';
}
ast_set_callerid(chan, NULL, tmp, NULL);
LOCAL_USER_REMOVE(u);
return 0;
}
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, setcallerid_exec, synopsis, descrip);
}
char *description(void)
{
return tdesc;
}
int usecount(void)
{
int res;
STANDARD_USECOUNT(res);
return res;
}
char *key()
{
return ASTERISK_GPL_KEY;
}