2005-10-12 22:56:53 +00:00
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/*
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* Asterisk -- An open source telephony toolkit.
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*
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2006-04-11 21:51:17 +00:00
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* Copyright (c) 2004 - 2006 Digium, Inc. All rights reserved.
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2005-10-12 22:56:53 +00:00
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*
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* Mark Spencer <markster@digium.com>
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*
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* This code is released under the GNU General Public License
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* version 2.0. See LICENSE for more information.
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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*/
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2005-10-24 20:12:06 +00:00
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/*! \file
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2005-10-12 22:56:53 +00:00
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*
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2005-10-24 20:12:06 +00:00
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* \brief page() - Paging application
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2005-10-12 22:56:53 +00:00
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*
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2005-12-30 21:18:06 +00:00
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* \author Mark Spencer <markster@digium.com>
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*
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2005-11-06 15:09:47 +00:00
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* \ingroup applications
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2005-10-12 22:56:53 +00:00
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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2005-10-14 00:23:47 +00:00
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#include <errno.h>
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2005-10-12 22:56:53 +00:00
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#include "asterisk.h"
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ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
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#include "asterisk/options.h"
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#include "asterisk/logger.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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2005-10-14 00:23:47 +00:00
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#include "asterisk/file.h"
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2005-10-13 05:37:49 +00:00
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#include "asterisk/app.h"
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Merged revisions 7265-7266,7268-7275 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2
........
r7265 | oej | 2005-12-01 17:18:14 -0600 (Thu, 01 Dec 2005) | 2 lines
Changing bug report address to the Asterisk issue tracker
........
r7266 | kpfleming | 2005-12-01 17:18:29 -0600 (Thu, 01 Dec 2005) | 3 lines
Makefile 'update' target now supports updating from Subversion repositories (issue #5875)
remove support for 'patches' subdirectory, it's no longer useful
........
r7268 | kpfleming | 2005-12-01 17:34:58 -0600 (Thu, 01 Dec 2005) | 2 lines
ensure channel's scheduling context is freed (issue #5788)
........
r7269 | kpfleming | 2005-12-01 17:49:44 -0600 (Thu, 01 Dec 2005) | 2 lines
don't block waiting for the Festival server forever when it goes away (issue #5882)
........
r7270 | kpfleming | 2005-12-01 18:26:12 -0600 (Thu, 01 Dec 2005) | 2 lines
allow variables to exist on both 'halves' of the Local channel (issue #5810)
........
r7271 | kpfleming | 2005-12-01 18:28:48 -0600 (Thu, 01 Dec 2005) | 2 lines
protect agent_bridgedchannel() from segfaulting when there is no bridged channel (issue #5879)
........
r7272 | kpfleming | 2005-12-01 18:39:00 -0600 (Thu, 01 Dec 2005) | 3 lines
properly handle password changes when mailbox is last line of config file and not followed by a newline (issue #5870)
reformat password changing code to conform to coding guidelines (issue #5870)
........
r7273 | kpfleming | 2005-12-01 18:42:40 -0600 (Thu, 01 Dec 2005) | 2 lines
allow previous context-searching behavior to be used if desired (issue #5899)
........
r7274 | kpfleming | 2005-12-01 18:51:15 -0600 (Thu, 01 Dec 2005) | 2 lines
inherit channel variables into channels created by Page() application (issue #5888)
........
r7275 | oej | 2005-12-01 18:52:13 -0600 (Thu, 01 Dec 2005) | 2 lines
Bug #5907. Improve SIP INFO DTMF debugging output. (1.2 & Trunk)
........
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7276 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2005-12-02 01:01:11 +00:00
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#include "asterisk/chanvars.h"
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2006-01-13 03:34:31 +00:00
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#include "asterisk/utils.h"
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2005-10-12 22:56:53 +00:00
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2005-10-13 13:14:03 +00:00
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static const char *app_page= "Page";
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2005-10-12 22:56:53 +00:00
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2005-10-13 13:14:03 +00:00
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static const char *page_synopsis = "Pages phones";
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2005-10-12 22:56:53 +00:00
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2005-10-13 13:14:03 +00:00
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static const char *page_descrip =
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2005-10-13 05:37:49 +00:00
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"Page(Technology/Resource&Technology2/Resource2[|options])\n"
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2005-10-12 22:56:53 +00:00
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" Places outbound calls to the given technology / resource and dumps\n"
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"them into a conference bridge as muted participants. The original\n"
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"caller is dumped into the conference as a speaker and the room is\n"
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2005-10-13 05:37:49 +00:00
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"destroyed when the original caller leaves. Valid options are:\n"
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2005-11-07 22:01:22 +00:00
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" d - full duplex audio\n"
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" q - quiet, do not play beep to caller\n";
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2005-10-12 22:56:53 +00:00
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LOCAL_USER_DECL;
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2005-11-03 21:19:11 +00:00
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enum {
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PAGE_DUPLEX = (1 << 0),
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PAGE_QUIET = (1 << 1),
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} page_opt_flags;
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AST_APP_OPTIONS(page_opts, {
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AST_APP_OPTION('d', PAGE_DUPLEX),
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AST_APP_OPTION('q', PAGE_QUIET),
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2005-10-13 05:37:49 +00:00
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});
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2005-10-14 00:23:47 +00:00
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struct calloutdata {
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char cidnum[64];
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char cidname[64];
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char tech[64];
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char resource[256];
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char meetmeopts[64];
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Merged revisions 7265-7266,7268-7275 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2
........
r7265 | oej | 2005-12-01 17:18:14 -0600 (Thu, 01 Dec 2005) | 2 lines
Changing bug report address to the Asterisk issue tracker
........
r7266 | kpfleming | 2005-12-01 17:18:29 -0600 (Thu, 01 Dec 2005) | 3 lines
Makefile 'update' target now supports updating from Subversion repositories (issue #5875)
remove support for 'patches' subdirectory, it's no longer useful
........
r7268 | kpfleming | 2005-12-01 17:34:58 -0600 (Thu, 01 Dec 2005) | 2 lines
ensure channel's scheduling context is freed (issue #5788)
........
r7269 | kpfleming | 2005-12-01 17:49:44 -0600 (Thu, 01 Dec 2005) | 2 lines
don't block waiting for the Festival server forever when it goes away (issue #5882)
........
r7270 | kpfleming | 2005-12-01 18:26:12 -0600 (Thu, 01 Dec 2005) | 2 lines
allow variables to exist on both 'halves' of the Local channel (issue #5810)
........
r7271 | kpfleming | 2005-12-01 18:28:48 -0600 (Thu, 01 Dec 2005) | 2 lines
protect agent_bridgedchannel() from segfaulting when there is no bridged channel (issue #5879)
........
r7272 | kpfleming | 2005-12-01 18:39:00 -0600 (Thu, 01 Dec 2005) | 3 lines
properly handle password changes when mailbox is last line of config file and not followed by a newline (issue #5870)
reformat password changing code to conform to coding guidelines (issue #5870)
........
r7273 | kpfleming | 2005-12-01 18:42:40 -0600 (Thu, 01 Dec 2005) | 2 lines
allow previous context-searching behavior to be used if desired (issue #5899)
........
r7274 | kpfleming | 2005-12-01 18:51:15 -0600 (Thu, 01 Dec 2005) | 2 lines
inherit channel variables into channels created by Page() application (issue #5888)
........
r7275 | oej | 2005-12-01 18:52:13 -0600 (Thu, 01 Dec 2005) | 2 lines
Bug #5907. Improve SIP INFO DTMF debugging output. (1.2 & Trunk)
........
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7276 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2005-12-02 01:01:11 +00:00
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struct ast_variable *variables;
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2005-10-14 00:23:47 +00:00
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};
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static void *page_thread(void *data)
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{
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struct calloutdata *cd = data;
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ast_pbx_outgoing_app(cd->tech, AST_FORMAT_SLINEAR, cd->resource, 30000,
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2006-02-11 19:02:14 +00:00
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"MeetMe", cd->meetmeopts, NULL, 0, cd->cidnum, cd->cidname, cd->variables, NULL, NULL);
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2005-10-14 00:23:47 +00:00
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free(cd);
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return NULL;
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}
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static void launch_page(struct ast_channel *chan, const char *meetmeopts, const char *tech, const char *resource)
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{
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struct calloutdata *cd;
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Merged revisions 7265-7266,7268-7275 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2
........
r7265 | oej | 2005-12-01 17:18:14 -0600 (Thu, 01 Dec 2005) | 2 lines
Changing bug report address to the Asterisk issue tracker
........
r7266 | kpfleming | 2005-12-01 17:18:29 -0600 (Thu, 01 Dec 2005) | 3 lines
Makefile 'update' target now supports updating from Subversion repositories (issue #5875)
remove support for 'patches' subdirectory, it's no longer useful
........
r7268 | kpfleming | 2005-12-01 17:34:58 -0600 (Thu, 01 Dec 2005) | 2 lines
ensure channel's scheduling context is freed (issue #5788)
........
r7269 | kpfleming | 2005-12-01 17:49:44 -0600 (Thu, 01 Dec 2005) | 2 lines
don't block waiting for the Festival server forever when it goes away (issue #5882)
........
r7270 | kpfleming | 2005-12-01 18:26:12 -0600 (Thu, 01 Dec 2005) | 2 lines
allow variables to exist on both 'halves' of the Local channel (issue #5810)
........
r7271 | kpfleming | 2005-12-01 18:28:48 -0600 (Thu, 01 Dec 2005) | 2 lines
protect agent_bridgedchannel() from segfaulting when there is no bridged channel (issue #5879)
........
r7272 | kpfleming | 2005-12-01 18:39:00 -0600 (Thu, 01 Dec 2005) | 3 lines
properly handle password changes when mailbox is last line of config file and not followed by a newline (issue #5870)
reformat password changing code to conform to coding guidelines (issue #5870)
........
r7273 | kpfleming | 2005-12-01 18:42:40 -0600 (Thu, 01 Dec 2005) | 2 lines
allow previous context-searching behavior to be used if desired (issue #5899)
........
r7274 | kpfleming | 2005-12-01 18:51:15 -0600 (Thu, 01 Dec 2005) | 2 lines
inherit channel variables into channels created by Page() application (issue #5888)
........
r7275 | oej | 2005-12-01 18:52:13 -0600 (Thu, 01 Dec 2005) | 2 lines
Bug #5907. Improve SIP INFO DTMF debugging output. (1.2 & Trunk)
........
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7276 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2005-12-02 01:01:11 +00:00
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const char *varname;
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struct ast_variable *lastvar = NULL;
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struct ast_var_t *varptr;
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2005-10-14 00:23:47 +00:00
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pthread_t t;
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pthread_attr_t attr;
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2006-01-13 03:34:31 +00:00
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if ((cd = ast_calloc(1, sizeof(*cd)))) {
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2005-10-14 00:23:47 +00:00
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ast_copy_string(cd->cidnum, chan->cid.cid_num ? chan->cid.cid_num : "", sizeof(cd->cidnum));
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ast_copy_string(cd->cidname, chan->cid.cid_name ? chan->cid.cid_name : "", sizeof(cd->cidname));
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ast_copy_string(cd->tech, tech, sizeof(cd->tech));
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ast_copy_string(cd->resource, resource, sizeof(cd->resource));
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ast_copy_string(cd->meetmeopts, meetmeopts, sizeof(cd->meetmeopts));
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Merged revisions 7265-7266,7268-7275 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2
........
r7265 | oej | 2005-12-01 17:18:14 -0600 (Thu, 01 Dec 2005) | 2 lines
Changing bug report address to the Asterisk issue tracker
........
r7266 | kpfleming | 2005-12-01 17:18:29 -0600 (Thu, 01 Dec 2005) | 3 lines
Makefile 'update' target now supports updating from Subversion repositories (issue #5875)
remove support for 'patches' subdirectory, it's no longer useful
........
r7268 | kpfleming | 2005-12-01 17:34:58 -0600 (Thu, 01 Dec 2005) | 2 lines
ensure channel's scheduling context is freed (issue #5788)
........
r7269 | kpfleming | 2005-12-01 17:49:44 -0600 (Thu, 01 Dec 2005) | 2 lines
don't block waiting for the Festival server forever when it goes away (issue #5882)
........
r7270 | kpfleming | 2005-12-01 18:26:12 -0600 (Thu, 01 Dec 2005) | 2 lines
allow variables to exist on both 'halves' of the Local channel (issue #5810)
........
r7271 | kpfleming | 2005-12-01 18:28:48 -0600 (Thu, 01 Dec 2005) | 2 lines
protect agent_bridgedchannel() from segfaulting when there is no bridged channel (issue #5879)
........
r7272 | kpfleming | 2005-12-01 18:39:00 -0600 (Thu, 01 Dec 2005) | 3 lines
properly handle password changes when mailbox is last line of config file and not followed by a newline (issue #5870)
reformat password changing code to conform to coding guidelines (issue #5870)
........
r7273 | kpfleming | 2005-12-01 18:42:40 -0600 (Thu, 01 Dec 2005) | 2 lines
allow previous context-searching behavior to be used if desired (issue #5899)
........
r7274 | kpfleming | 2005-12-01 18:51:15 -0600 (Thu, 01 Dec 2005) | 2 lines
inherit channel variables into channels created by Page() application (issue #5888)
........
r7275 | oej | 2005-12-01 18:52:13 -0600 (Thu, 01 Dec 2005) | 2 lines
Bug #5907. Improve SIP INFO DTMF debugging output. (1.2 & Trunk)
........
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7276 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2005-12-02 01:01:11 +00:00
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AST_LIST_TRAVERSE(&chan->varshead, varptr, entries) {
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if (!(varname = ast_var_full_name(varptr)))
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continue;
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if (varname[0] == '_') {
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struct ast_variable *newvar = NULL;
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if (varname[1] == '_') {
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newvar = ast_variable_new(varname, ast_var_value(varptr));
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} else {
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newvar = ast_variable_new(&varname[1], ast_var_value(varptr));
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}
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if (newvar) {
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if (lastvar)
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lastvar->next = newvar;
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else
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cd->variables = newvar;
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lastvar = newvar;
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}
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}
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}
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2005-10-14 00:23:47 +00:00
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pthread_attr_init(&attr);
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pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
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if (ast_pthread_create(&t, &attr, page_thread, cd)) {
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ast_log(LOG_WARNING, "Unable to create paging thread: %s\n", strerror(errno));
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free(cd);
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}
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}
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}
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2005-10-12 22:56:53 +00:00
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static int page_exec(struct ast_channel *chan, void *data)
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{
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2005-10-13 13:14:03 +00:00
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struct localuser *u;
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2005-10-12 22:56:53 +00:00
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char *options;
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char *tech, *resource;
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char meetmeopts[80];
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2005-10-13 05:37:49 +00:00
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struct ast_flags flags = { 0 };
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2006-04-05 17:44:44 +00:00
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unsigned int confid = ast_random();
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2005-10-12 22:56:53 +00:00
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struct ast_app *app;
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2005-10-13 13:14:03 +00:00
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char *tmp;
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2005-10-14 00:23:47 +00:00
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int res=0;
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2006-04-11 21:51:17 +00:00
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char originator[AST_CHANNEL_NAME];
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2005-10-12 22:56:53 +00:00
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2005-10-26 19:48:14 +00:00
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if (ast_strlen_zero(data)) {
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2005-10-13 13:14:03 +00:00
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ast_log(LOG_WARNING, "This application requires at least one argument (destination(s) to page)\n");
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return -1;
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}
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2005-10-19 18:19:02 +00:00
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LOCAL_USER_ADD(u);
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2005-10-13 13:14:03 +00:00
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if (!(app = pbx_findapp("MeetMe"))) {
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ast_log(LOG_WARNING, "There is no MeetMe application available!\n");
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2005-10-19 18:19:02 +00:00
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LOCAL_USER_REMOVE(u);
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2005-10-13 13:14:03 +00:00
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return -1;
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};
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2006-01-21 20:57:06 +00:00
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if (!(options = ast_strdupa(data))) {
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2006-01-21 17:50:04 +00:00
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LOCAL_USER_REMOVE(u);
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return -1;
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}
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2005-10-13 13:14:03 +00:00
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2006-04-13 17:41:43 +00:00
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ast_copy_string(originator, chan->name, sizeof(originator));
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if ((tmp = strchr(originator, '-')))
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*tmp = '\0';
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2005-10-13 13:14:03 +00:00
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tmp = strsep(&options, "|");
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if (options)
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2005-11-03 21:19:11 +00:00
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ast_app_parse_options(page_opts, &flags, NULL, options);
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2005-10-13 13:14:03 +00:00
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snprintf(meetmeopts, sizeof(meetmeopts), "%ud|%sqxdw", confid, ast_test_flag(&flags, PAGE_DUPLEX) ? "" : "m");
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2006-04-11 21:51:17 +00:00
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2005-10-13 13:14:03 +00:00
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while ((tech = strsep(&tmp, "&"))) {
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2006-04-11 21:51:17 +00:00
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/* don't call the originating device */
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if (!strcasecmp(tech, originator))
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continue;
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2005-10-13 13:14:03 +00:00
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if ((resource = strchr(tech, '/'))) {
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*resource++ = '\0';
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2005-10-14 00:23:47 +00:00
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launch_page(chan, meetmeopts, tech, resource);
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2005-10-12 22:56:53 +00:00
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} else {
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2005-10-13 13:14:03 +00:00
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ast_log(LOG_WARNING, "Incomplete destination '%s' supplied.\n", tech);
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2005-10-12 22:56:53 +00:00
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}
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}
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2006-04-11 21:51:17 +00:00
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2005-10-14 00:23:47 +00:00
|
|
|
if (!ast_test_flag(&flags, PAGE_QUIET)) {
|
|
|
|
res = ast_streamfile(chan, "beep", chan->language);
|
|
|
|
if (!res)
|
|
|
|
res = ast_waitstream(chan, "");
|
|
|
|
}
|
|
|
|
if (!res) {
|
|
|
|
snprintf(meetmeopts, sizeof(meetmeopts), "%ud|A%sqxd", confid, ast_test_flag(&flags, PAGE_DUPLEX) ? "" : "t");
|
2006-03-30 21:29:39 +00:00
|
|
|
pbx_exec(chan, app, meetmeopts);
|
2005-10-14 00:23:47 +00:00
|
|
|
}
|
2005-10-13 13:14:03 +00:00
|
|
|
|
|
|
|
LOCAL_USER_REMOVE(u);
|
2005-10-12 22:56:53 +00:00
|
|
|
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
2006-04-14 14:08:19 +00:00
|
|
|
static int unload_module(void *mod)
|
2005-10-12 22:56:53 +00:00
|
|
|
{
|
2005-10-18 22:52:21 +00:00
|
|
|
int res;
|
|
|
|
|
|
|
|
res = ast_unregister_application(app_page);
|
|
|
|
|
2005-10-12 22:56:53 +00:00
|
|
|
STANDARD_HANGUP_LOCALUSERS;
|
2005-10-13 13:14:03 +00:00
|
|
|
|
2005-10-18 22:52:21 +00:00
|
|
|
return res;
|
2005-10-12 22:56:53 +00:00
|
|
|
}
|
|
|
|
|
2006-04-14 14:08:19 +00:00
|
|
|
static int load_module(void *mod)
|
2005-10-12 22:56:53 +00:00
|
|
|
{
|
|
|
|
return ast_register_application(app_page, page_exec, page_synopsis, page_descrip);
|
|
|
|
}
|
|
|
|
|
2006-04-14 14:08:19 +00:00
|
|
|
static const char *description(void)
|
2005-10-12 22:56:53 +00:00
|
|
|
{
|
2006-04-14 14:08:19 +00:00
|
|
|
return "Page Multiple Phones";
|
2005-10-12 22:56:53 +00:00
|
|
|
}
|
|
|
|
|
2006-04-14 14:08:19 +00:00
|
|
|
static const char *key(void)
|
2005-10-12 22:56:53 +00:00
|
|
|
{
|
|
|
|
return ASTERISK_GPL_KEY;
|
|
|
|
}
|
2006-04-14 14:08:19 +00:00
|
|
|
|
|
|
|
STD_MOD1;
|