mirror of
https://github.com/asterisk/asterisk.git
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141dc519b0
app_meetme is deprecated in 19, to be removed in 21. app_osplookup is deprecated in 19, to be removed in 21. chan_alsa is deprecated in 19, to be removed in 21. chan_mgcp is deprecated in 19, to be removed in 21. chan_skinny is deprecated in 19, to be removed in 21. res_pktccops is deprecated in 19, to be removed in 21. app_macro was deprecated in 16, to be removed in 21. chan_sip was deprecated in 17, to be removed in 21. res_monitor was deprecated in 16, to be removed in 21. ASTERISK-29548 ASTERISK-29549 ASTERISK-29550 ASTERISK-29551 ASTERISK-29552 ASTERISK-29553 ASTERISK-29558 ASTERISK-29567 ASTERISK-29572 Change-Id: Ic3bee31a10d42c4b3bbc913d893f7b2a28a27131
8836 lines
276 KiB
C
8836 lines
276 KiB
C
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 1999 - 2005, Digium, Inc.
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*
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* chan_skinny was developed by Jeremy McNamara & Florian Overkamp
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* chan_skinny was heavily modified/fixed by North Antara
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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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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*/
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/*! \file
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*
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* \brief Implementation of the Skinny protocol
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*
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* \author Jeremy McNamara & Florian Overkamp & North Antara
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* \ingroup channel_drivers
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*/
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/*! \li \ref chan_skinny.c uses the configuration file \ref skinny.conf
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* \addtogroup configuration_file
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*/
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/*! \page skinny.conf skinny.conf
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* \verbinclude skinny.conf.sample
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*/
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/*** MODULEINFO
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<defaultenabled>no</defaultenabled>
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<support_level>deprecated</support_level>
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<deprecated_in>19</deprecated_in>
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<removed_in>21</removed_in>
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***/
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#include "asterisk.h"
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <netinet/tcp.h>
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#include <sys/ioctl.h>
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#include <net/if.h>
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#include <fcntl.h>
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#include <netdb.h>
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#include <arpa/inet.h>
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#include <signal.h>
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#include <ctype.h>
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#include "asterisk/lock.h"
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#include "asterisk/channel.h"
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#include "asterisk/config.h"
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#include "asterisk/module.h"
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#include "asterisk/pbx.h"
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#include "asterisk/sched.h"
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#include "asterisk/io.h"
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#include "asterisk/rtp_engine.h"
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#include "asterisk/netsock2.h"
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#include "asterisk/acl.h"
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#include "asterisk/callerid.h"
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#include "asterisk/cli.h"
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#include "asterisk/manager.h"
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#include "asterisk/say.h"
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#include "asterisk/astdb.h"
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#include "asterisk/causes.h"
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#include "asterisk/pickup.h"
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#include "asterisk/app.h"
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#include "asterisk/mwi.h"
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#include "asterisk/musiconhold.h"
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#include "asterisk/utils.h"
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#include "asterisk/dsp.h"
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#include "asterisk/stringfields.h"
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#include "asterisk/abstract_jb.h"
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#include "asterisk/threadstorage.h"
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#include "asterisk/devicestate.h"
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#include "asterisk/indications.h"
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#include "asterisk/linkedlists.h"
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#include "asterisk/stasis_endpoints.h"
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#include "asterisk/bridge.h"
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#include "asterisk/parking.h"
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#include "asterisk/stasis_channels.h"
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#include "asterisk/format_cache.h"
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/*** DOCUMENTATION
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<manager name="SKINNYdevices" language="en_US">
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<synopsis>
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List SKINNY devices (text format).
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</synopsis>
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<syntax>
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<xi:include xpointer="xpointer(/docs/manager[@name='Login']/syntax/parameter[@name='ActionID'])" />
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</syntax>
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<description>
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<para>Lists Skinny devices in text format with details on current status.
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Devicelist will follow as separate events, followed by a final event called
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DevicelistComplete.</para>
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</description>
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</manager>
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<manager name="SKINNYshowdevice" language="en_US">
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<synopsis>
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Show SKINNY device (text format).
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</synopsis>
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<syntax>
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<xi:include xpointer="xpointer(/docs/manager[@name='Login']/syntax/parameter[@name='ActionID'])" />
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<parameter name="Device" required="true">
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<para>The device name you want to check.</para>
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</parameter>
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</syntax>
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<description>
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<para>Show one SKINNY device with details on current status.</para>
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</description>
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</manager>
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<manager name="SKINNYlines" language="en_US">
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<synopsis>
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List SKINNY lines (text format).
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</synopsis>
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<syntax>
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<xi:include xpointer="xpointer(/docs/manager[@name='Login']/syntax/parameter[@name='ActionID'])" />
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</syntax>
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<description>
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<para>Lists Skinny lines in text format with details on current status.
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Linelist will follow as separate events, followed by a final event called
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LinelistComplete.</para>
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</description>
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</manager>
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<manager name="SKINNYshowline" language="en_US">
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<synopsis>
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Show SKINNY line (text format).
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</synopsis>
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<syntax>
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<xi:include xpointer="xpointer(/docs/manager[@name='Login']/syntax/parameter[@name='ActionID'])" />
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<parameter name="Line" required="true">
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<para>The line name you want to check.</para>
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</parameter>
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</syntax>
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<description>
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<para>Show one SKINNY line with details on current status.</para>
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</description>
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</manager>
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***/
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/* Skinny debugging only available if asterisk configured with --enable-dev-mode */
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#ifdef AST_DEVMODE
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static int skinnydebug = 0;
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char dbgcli_buf[256];
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#define DEBUG_GENERAL (1 << 1)
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#define DEBUG_SUB (1 << 2)
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#define DEBUG_PACKET (1 << 3)
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#define DEBUG_AUDIO (1 << 4)
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#define DEBUG_LOCK (1 << 5)
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#define DEBUG_TEMPLATE (1 << 6)
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#define DEBUG_THREAD (1 << 7)
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#define DEBUG_HINT (1 << 8)
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#define DEBUG_KEEPALIVE (1 << 9)
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#define SKINNY_DEBUG(type, verb_level, text, ...) \
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do{ \
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if (skinnydebug & (type)) { \
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ast_verb(verb_level, "[%d] " text, ast_get_tid(), ##__VA_ARGS__); \
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} \
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}while(0)
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#else
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#define SKINNY_DEBUG(type, verb_level, text, ...)
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#endif
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/*************************************
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* Skinny/Asterisk Protocol Settings *
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*************************************/
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static const char tdesc[] = "Skinny Client Control Protocol (Skinny)";
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static const char config[] = "skinny.conf";
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static struct ast_format_cap *default_cap;
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enum skinny_codecs {
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SKINNY_CODEC_ALAW = 2,
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SKINNY_CODEC_ULAW = 4,
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SKINNY_CODEC_G722 = 6,
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SKINNY_CODEC_G723_1 = 9,
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SKINNY_CODEC_G729A = 12,
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SKINNY_CODEC_G726_32 = 82, /* XXX Which packing order does this translate to? */
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SKINNY_CODEC_H261 = 100,
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SKINNY_CODEC_H263 = 101
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};
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#define DEFAULT_SKINNY_PORT 2000
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#define DEFAULT_SKINNY_BACKLOG 2
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#define SKINNY_MAX_PACKET 2000
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#define DEFAULT_AUTH_TIMEOUT 30
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#define DEFAULT_AUTH_LIMIT 50
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static struct {
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unsigned int tos;
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unsigned int tos_audio;
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unsigned int tos_video;
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unsigned int cos;
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unsigned int cos_audio;
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unsigned int cos_video;
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} qos = { 0, 0, 0, 0, 0, 0 };
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static int keep_alive = 120;
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static int auth_timeout = DEFAULT_AUTH_TIMEOUT;
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static int auth_limit = DEFAULT_AUTH_LIMIT;
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static int unauth_sessions = 0;
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static char immed_dialchar;
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static char vmexten[AST_MAX_EXTENSION]; /* Voicemail pilot number */
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static char used_context[AST_MAX_EXTENSION]; /* placeholder to check if context are already used in regcontext */
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static char regcontext[AST_MAX_CONTEXT]; /* Context for auto-extension */
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static char date_format[6] = "D-M-Y";
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static char version_id[16] = "P002F202";
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#if __BYTE_ORDER == __LITTLE_ENDIAN
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#define letohl(x) (x)
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#define letohs(x) (x)
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#define htolel(x) (x)
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#define htoles(x) (x)
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#else
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#if defined(HAVE_BYTESWAP_H)
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#include <byteswap.h>
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#define letohl(x) bswap_32(x)
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#define letohs(x) bswap_16(x)
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#define htolel(x) bswap_32(x)
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#define htoles(x) bswap_16(x)
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#elif defined(HAVE_SYS_ENDIAN_SWAP16)
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#include <sys/endian.h>
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#define letohl(x) __swap32(x)
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#define letohs(x) __swap16(x)
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#define htolel(x) __swap32(x)
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#define htoles(x) __swap16(x)
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#elif defined(HAVE_SYS_ENDIAN_BSWAP16)
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#include <sys/endian.h>
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#define letohl(x) bswap32(x)
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#define letohs(x) bswap16(x)
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#define htolel(x) bswap32(x)
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#define htoles(x) bswap16(x)
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#else
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#define __bswap_16(x) \
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((((x) & 0xff00) >> 8) | \
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(((x) & 0x00ff) << 8))
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#define __bswap_32(x) \
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((((x) & 0xff000000) >> 24) | \
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(((x) & 0x00ff0000) >> 8) | \
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(((x) & 0x0000ff00) << 8) | \
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(((x) & 0x000000ff) << 24))
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#define letohl(x) __bswap_32(x)
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#define letohs(x) __bswap_16(x)
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#define htolel(x) __bswap_32(x)
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#define htoles(x) __bswap_16(x)
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#endif
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#endif
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/*! Global jitterbuffer configuration - by default, jb is disabled
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* \note Values shown here match the defaults shown in skinny.conf.sample */
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static struct ast_jb_conf default_jbconf =
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{
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.flags = 0,
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.max_size = 200,
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.resync_threshold = 1000,
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.impl = "fixed",
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.target_extra = 40,
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};
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static struct ast_jb_conf global_jbconf;
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#ifdef AST_DEVMODE
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AST_THREADSTORAGE(message2str_threadbuf);
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#define MESSAGE2STR_BUFSIZE 35
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#endif
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AST_THREADSTORAGE(device2str_threadbuf);
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#define DEVICE2STR_BUFSIZE 15
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AST_THREADSTORAGE(control2str_threadbuf);
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#define CONTROL2STR_BUFSIZE 100
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AST_THREADSTORAGE(substate2str_threadbuf);
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#define SUBSTATE2STR_BUFSIZE 15
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AST_THREADSTORAGE(callstate2str_threadbuf);
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#define CALLSTATE2STR_BUFSIZE 15
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/*********************
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* Protocol Messages *
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*********************/
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/* message types */
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#define KEEP_ALIVE_MESSAGE 0x0000
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/* no additional struct */
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#define REGISTER_MESSAGE 0x0001
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struct register_message {
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char name[16];
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uint32_t userId;
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uint32_t instance;
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uint32_t ip;
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uint32_t type;
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uint32_t maxStreams;
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uint32_t space;
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uint8_t protocolVersion;
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/*! \brief space2 is used for newer version of skinny */
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char space2[3];
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};
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#define IP_PORT_MESSAGE 0x0002
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#define KEYPAD_BUTTON_MESSAGE 0x0003
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struct keypad_button_message {
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uint32_t button;
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uint32_t lineInstance;
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uint32_t callReference;
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};
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#define ENBLOC_CALL_MESSAGE 0x0004
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struct enbloc_call_message {
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char calledParty[24];
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};
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#define STIMULUS_MESSAGE 0x0005
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struct stimulus_message {
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uint32_t stimulus;
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uint32_t stimulusInstance;
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uint32_t callreference;
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};
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#define OFFHOOK_MESSAGE 0x0006
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struct offhook_message {
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uint32_t instance;
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uint32_t reference;
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};
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#define ONHOOK_MESSAGE 0x0007
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struct onhook_message {
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uint32_t instance;
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uint32_t reference;
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};
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#define CAPABILITIES_RES_MESSAGE 0x0010
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struct station_capabilities {
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uint32_t codec; /* skinny codec, not ast codec */
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uint32_t frames;
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union {
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char res[8];
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uint32_t rate;
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} payloads;
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};
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#define SKINNY_MAX_CAPABILITIES 18
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struct capabilities_res_message {
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uint32_t count;
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struct station_capabilities caps[SKINNY_MAX_CAPABILITIES];
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};
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#define SPEED_DIAL_STAT_REQ_MESSAGE 0x000A
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struct speed_dial_stat_req_message {
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uint32_t speedDialNumber;
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};
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#define LINE_STATE_REQ_MESSAGE 0x000B
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struct line_state_req_message {
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uint32_t lineNumber;
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};
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#define TIME_DATE_REQ_MESSAGE 0x000D
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#define BUTTON_TEMPLATE_REQ_MESSAGE 0x000E
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#define VERSION_REQ_MESSAGE 0x000F
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#define SERVER_REQUEST_MESSAGE 0x0012
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#define ALARM_MESSAGE 0x0020
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struct alarm_message {
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uint32_t alarmSeverity;
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char displayMessage[80];
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uint32_t alarmParam1;
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uint32_t alarmParam2;
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};
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#define OPEN_RECEIVE_CHANNEL_ACK_MESSAGE 0x0022
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struct open_receive_channel_ack_message_ip4 {
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uint32_t status;
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uint32_t ipAddr;
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uint32_t port;
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uint32_t callReference;
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};
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struct open_receive_channel_ack_message_ip6 {
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uint32_t status;
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uint32_t space;
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char ipAddr[16];
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uint32_t port;
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uint32_t callReference;
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};
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#define SOFT_KEY_SET_REQ_MESSAGE 0x0025
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#define SOFT_KEY_EVENT_MESSAGE 0x0026
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struct soft_key_event_message {
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uint32_t softKeyEvent;
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uint32_t instance;
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uint32_t callreference;
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};
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#define UNREGISTER_MESSAGE 0x0027
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#define SOFT_KEY_TEMPLATE_REQ_MESSAGE 0x0028
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#define HEADSET_STATUS_MESSAGE 0x002B
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#define REGISTER_AVAILABLE_LINES_MESSAGE 0x002D
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#define SERVICEURL_STATREQ_MESSAGE 0x0033
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struct serviceurl_statreq_message {
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uint32_t instance;
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};
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#define REGISTER_ACK_MESSAGE 0x0081
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struct register_ack_message {
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uint32_t keepAlive;
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char dateTemplate[6];
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char res[2];
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uint32_t secondaryKeepAlive;
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char res2[4];
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};
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#define START_TONE_MESSAGE 0x0082
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struct start_tone_message {
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|
uint32_t tone;
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uint32_t space;
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uint32_t instance;
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uint32_t reference;
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};
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#define STOP_TONE_MESSAGE 0x0083
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struct stop_tone_message {
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uint32_t instance;
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uint32_t reference;
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uint32_t space;
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};
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|
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#define SET_RINGER_MESSAGE 0x0085
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struct set_ringer_message {
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|
uint32_t ringerMode;
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uint32_t unknown1; /* See notes in transmit_ringer_mode */
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uint32_t unknown2;
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|
uint32_t space[2];
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};
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|
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#define SET_LAMP_MESSAGE 0x0086
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struct set_lamp_message {
|
|
uint32_t stimulus;
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|
uint32_t stimulusInstance;
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uint32_t deviceStimulus;
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};
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|
|
#define SET_SPEAKER_MESSAGE 0x0088
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struct set_speaker_message {
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|
uint32_t mode;
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|
};
|
|
|
|
/* XXX When do we need to use this? */
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|
#define SET_MICROPHONE_MESSAGE 0x0089
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struct set_microphone_message {
|
|
uint32_t mode;
|
|
};
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|
|
|
#define START_MEDIA_TRANSMISSION_MESSAGE 0x008A
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|
struct media_qualifier {
|
|
uint32_t precedence;
|
|
uint32_t vad;
|
|
uint32_t packets;
|
|
uint32_t bitRate;
|
|
};
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|
|
|
struct start_media_transmission_message_ip4 {
|
|
uint32_t conferenceId;
|
|
uint32_t passThruPartyId;
|
|
uint32_t remoteIp;
|
|
uint32_t remotePort;
|
|
uint32_t packetSize;
|
|
uint32_t payloadType;
|
|
struct media_qualifier qualifier;
|
|
uint32_t space[19];
|
|
};
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|
|
|
struct start_media_transmission_message_ip6 {
|
|
uint32_t conferenceId;
|
|
uint32_t passThruPartyId;
|
|
uint32_t space;
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|
char remoteIp[16];
|
|
uint32_t remotePort;
|
|
uint32_t packetSize;
|
|
uint32_t payloadType;
|
|
struct media_qualifier qualifier;
|
|
/*! \brief space2 is used for newer version of skinny */
|
|
uint32_t space2[19];
|
|
};
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|
|
|
#define STOP_MEDIA_TRANSMISSION_MESSAGE 0x008B
|
|
struct stop_media_transmission_message {
|
|
uint32_t conferenceId;
|
|
uint32_t passThruPartyId;
|
|
uint32_t space[3];
|
|
};
|
|
|
|
#define CALL_INFO_MESSAGE 0x008F
|
|
struct call_info_message {
|
|
char callingPartyName[40];
|
|
char callingParty[24];
|
|
char calledPartyName[40];
|
|
char calledParty[24];
|
|
uint32_t instance;
|
|
uint32_t reference;
|
|
uint32_t type;
|
|
char originalCalledPartyName[40];
|
|
char originalCalledParty[24];
|
|
char lastRedirectingPartyName[40];
|
|
char lastRedirectingParty[24];
|
|
uint32_t originalCalledPartyRedirectReason;
|
|
uint32_t lastRedirectingReason;
|
|
char callingPartyVoiceMailbox[24];
|
|
char calledPartyVoiceMailbox[24];
|
|
char originalCalledPartyVoiceMailbox[24];
|
|
char lastRedirectingVoiceMailbox[24];
|
|
uint32_t space[3];
|
|
};
|
|
|
|
#define FORWARD_STAT_MESSAGE 0x0090
|
|
struct forward_stat_message {
|
|
uint32_t activeforward;
|
|
uint32_t lineNumber;
|
|
uint32_t fwdall;
|
|
char fwdallnum[24];
|
|
uint32_t fwdbusy;
|
|
char fwdbusynum[24];
|
|
uint32_t fwdnoanswer;
|
|
char fwdnoanswernum[24];
|
|
};
|
|
|
|
#define SPEED_DIAL_STAT_RES_MESSAGE 0x0091
|
|
struct speed_dial_stat_res_message {
|
|
uint32_t speedDialNumber;
|
|
char speedDialDirNumber[24];
|
|
char speedDialDisplayName[40];
|
|
};
|
|
|
|
#define LINE_STAT_RES_MESSAGE 0x0092
|
|
struct line_stat_res_message {
|
|
uint32_t lineNumber;
|
|
char lineDirNumber[24];
|
|
char lineDisplayName[24];
|
|
uint32_t space[15];
|
|
};
|
|
|
|
#define DEFINETIMEDATE_MESSAGE 0x0094
|
|
struct definetimedate_message {
|
|
uint32_t year; /* since 1900 */
|
|
uint32_t month;
|
|
uint32_t dayofweek; /* monday = 1 */
|
|
uint32_t day;
|
|
uint32_t hour;
|
|
uint32_t minute;
|
|
uint32_t seconds;
|
|
uint32_t milliseconds;
|
|
uint32_t timestamp;
|
|
};
|
|
|
|
#define BUTTON_TEMPLATE_RES_MESSAGE 0x0097
|
|
struct button_definition {
|
|
uint8_t instanceNumber;
|
|
uint8_t buttonDefinition;
|
|
};
|
|
|
|
struct button_definition_template {
|
|
uint8_t buttonDefinition;
|
|
/* for now, anything between 0xB0 and 0xCF is custom */
|
|
/*int custom;*/
|
|
};
|
|
|
|
#define STIMULUS_REDIAL 0x01
|
|
#define STIMULUS_SPEEDDIAL 0x02
|
|
#define STIMULUS_HOLD 0x03
|
|
#define STIMULUS_TRANSFER 0x04
|
|
#define STIMULUS_FORWARDALL 0x05
|
|
#define STIMULUS_FORWARDBUSY 0x06
|
|
#define STIMULUS_FORWARDNOANSWER 0x07
|
|
#define STIMULUS_DISPLAY 0x08
|
|
#define STIMULUS_LINE 0x09
|
|
#define STIMULUS_VOICEMAIL 0x0F
|
|
#define STIMULUS_AUTOANSWER 0x11
|
|
#define STIMULUS_SERVICEURL 0x14
|
|
#define STIMULUS_DND 0x3F
|
|
#define STIMULUS_CONFERENCE 0x7D
|
|
#define STIMULUS_CALLPARK 0x7E
|
|
#define STIMULUS_CALLPICKUP 0x7F
|
|
#define STIMULUS_NONE 0xFF
|
|
|
|
/* Button types */
|
|
#define BT_REDIAL STIMULUS_REDIAL
|
|
#define BT_SPEEDDIAL STIMULUS_SPEEDDIAL
|
|
#define BT_HOLD STIMULUS_HOLD
|
|
#define BT_TRANSFER STIMULUS_TRANSFER
|
|
#define BT_FORWARDALL STIMULUS_FORWARDALL
|
|
#define BT_FORWARDBUSY STIMULUS_FORWARDBUSY
|
|
#define BT_FORWARDNOANSWER STIMULUS_FORWARDNOANSWER
|
|
#define BT_DISPLAY STIMULUS_DISPLAY
|
|
#define BT_LINE STIMULUS_LINE
|
|
#define BT_VOICEMAIL STIMULUS_VOICEMAIL
|
|
#define BT_AUTOANSWER STIMULUS_AUTOANSWER
|
|
#define BT_SERVICEURL STIMULUS_SERVICEURL
|
|
#define BT_DND STIMULUS_DND
|
|
#define BT_CONFERENCE STIMULUS_CONFERENCE
|
|
#define BT_CALLPARK STIMULUS_CALLPARK
|
|
#define BT_CALLPICKUP STIMULUS_CALLPICKUP
|
|
#define BT_NONE 0x00
|
|
|
|
/* Custom button types - add our own between 0xB0 and 0xCF.
|
|
This may need to be revised in the future,
|
|
if stimuluses are ever added in this range. */
|
|
#define BT_CUST_LINESPEEDDIAL 0xB0 /* line or speeddial with/without hint */
|
|
#define BT_CUST_LINE 0xB1 /* line or speeddial with hint only */
|
|
|
|
struct button_template_res_message {
|
|
uint32_t buttonOffset;
|
|
uint32_t buttonCount;
|
|
uint32_t totalButtonCount;
|
|
struct button_definition definition[42];
|
|
};
|
|
|
|
#define VERSION_RES_MESSAGE 0x0098
|
|
struct version_res_message {
|
|
char version[16];
|
|
};
|
|
|
|
#define DISPLAYTEXT_MESSAGE 0x0099
|
|
struct displaytext_message {
|
|
char text[40];
|
|
};
|
|
|
|
#define CLEAR_NOTIFY_MESSAGE 0x0115
|
|
#define CLEAR_DISPLAY_MESSAGE 0x009A
|
|
struct clear_display_message {
|
|
uint32_t space;
|
|
};
|
|
|
|
#define CAPABILITIES_REQ_MESSAGE 0x009B
|
|
|
|
#define REGISTER_REJ_MESSAGE 0x009D
|
|
struct register_rej_message {
|
|
char errMsg[33];
|
|
};
|
|
|
|
#define SERVER_RES_MESSAGE 0x009E
|
|
struct server_identifier {
|
|
char serverName[48];
|
|
};
|
|
|
|
struct server_res_message {
|
|
struct server_identifier server[5];
|
|
uint32_t serverListenPort[5];
|
|
uint32_t serverIpAddr[5];
|
|
};
|
|
|
|
#define RESET_MESSAGE 0x009F
|
|
struct reset_message {
|
|
uint32_t resetType;
|
|
};
|
|
|
|
#define KEEP_ALIVE_ACK_MESSAGE 0x0100
|
|
|
|
#define OPEN_RECEIVE_CHANNEL_MESSAGE 0x0105
|
|
struct open_receive_channel_message {
|
|
uint32_t conferenceId;
|
|
uint32_t partyId;
|
|
uint32_t packets;
|
|
uint32_t capability;
|
|
uint32_t echo;
|
|
uint32_t bitrate;
|
|
uint32_t space[36];
|
|
};
|
|
|
|
#define CLOSE_RECEIVE_CHANNEL_MESSAGE 0x0106
|
|
struct close_receive_channel_message {
|
|
uint32_t conferenceId;
|
|
uint32_t partyId;
|
|
uint32_t space[2];
|
|
};
|
|
|
|
#define SOFT_KEY_TEMPLATE_RES_MESSAGE 0x0108
|
|
struct soft_key_template_definition {
|
|
char softKeyLabel[16];
|
|
uint32_t softKeyEvent;
|
|
};
|
|
|
|
#define BKSP_REQ_MESSAGE 0x0119
|
|
struct bksp_req_message {
|
|
uint32_t instance;
|
|
uint32_t callreference;
|
|
};
|
|
|
|
#define KEYDEF_ONHOOK 0
|
|
#define KEYDEF_CONNECTED 1
|
|
#define KEYDEF_ONHOLD 2
|
|
#define KEYDEF_RINGIN 3
|
|
#define KEYDEF_OFFHOOK 4
|
|
#define KEYDEF_CONNWITHTRANS 5
|
|
#define KEYDEF_DADFD 6 /* Digits After Dialing First Digit */
|
|
#define KEYDEF_CONNWITHCONF 7
|
|
#define KEYDEF_RINGOUT 8
|
|
#define KEYDEF_OFFHOOKWITHFEAT 9
|
|
#define KEYDEF_UNKNOWN 10
|
|
#define KEYDEF_SLAHOLD 11
|
|
#define KEYDEF_SLACONNECTEDNOTACTIVE 12
|
|
#define KEYDEF_RINGOUTWITHTRANS 13
|
|
|
|
#define SOFTKEY_NONE 0x00
|
|
#define SOFTKEY_REDIAL 0x01
|
|
#define SOFTKEY_NEWCALL 0x02
|
|
#define SOFTKEY_HOLD 0x03
|
|
#define SOFTKEY_TRNSFER 0x04
|
|
#define SOFTKEY_CFWDALL 0x05
|
|
#define SOFTKEY_CFWDBUSY 0x06
|
|
#define SOFTKEY_CFWDNOANSWER 0x07
|
|
#define SOFTKEY_BKSPC 0x08
|
|
#define SOFTKEY_ENDCALL 0x09
|
|
#define SOFTKEY_RESUME 0x0A
|
|
#define SOFTKEY_ANSWER 0x0B
|
|
#define SOFTKEY_INFO 0x0C
|
|
#define SOFTKEY_CONFRN 0x0D
|
|
#define SOFTKEY_PARK 0x0E
|
|
#define SOFTKEY_JOIN 0x0F
|
|
#define SOFTKEY_MEETME 0x10
|
|
#define SOFTKEY_PICKUP 0x11
|
|
#define SOFTKEY_GPICKUP 0x12
|
|
#define SOFTKEY_DND 0x13
|
|
#define SOFTKEY_IDIVERT 0x14
|
|
#define SOFTKEY_FORCEDIAL 0x15
|
|
|
|
#define KEYMASK_ALL 0xFFFFFFFF
|
|
#define KEYMASK_NONE (1 << 0)
|
|
#define KEYMASK_REDIAL (1 << 1)
|
|
#define KEYMASK_NEWCALL (1 << 2)
|
|
#define KEYMASK_HOLD (1 << 3)
|
|
#define KEYMASK_TRNSFER (1 << 4)
|
|
#define KEYMASK_CFWDALL (1 << 5)
|
|
#define KEYMASK_CFWDBUSY (1 << 6)
|
|
#define KEYMASK_CFWDNOANSWER (1 << 7)
|
|
#define KEYMASK_BKSPC (1 << 8)
|
|
#define KEYMASK_ENDCALL (1 << 9)
|
|
#define KEYMASK_RESUME (1 << 10)
|
|
#define KEYMASK_ANSWER (1 << 11)
|
|
#define KEYMASK_INFO (1 << 12)
|
|
#define KEYMASK_CONFRN (1 << 13)
|
|
#define KEYMASK_PARK (1 << 14)
|
|
#define KEYMASK_JOIN (1 << 15)
|
|
#define KEYMASK_MEETME (1 << 16)
|
|
#define KEYMASK_PICKUP (1 << 17)
|
|
#define KEYMASK_GPICKUP (1 << 18)
|
|
#define KEYMASK_DND (1 << 29)
|
|
#define KEYMASK_IDIVERT (1 << 20)
|
|
#define KEYMASK_FORCEDIAL (1 << 21)
|
|
|
|
/* Localized message "codes" (in octal)
|
|
Below is en_US (taken from a 7970) */
|
|
|
|
/* "\200\000" ??? */
|
|
#define OCTAL_REDIAL "\200\001" /* Redial */
|
|
#define OCTAL_NEWCALL "\200\002" /* New Call */
|
|
#define OCTAL_HOLD "\200\003" /* Hold */
|
|
#define OCTAL_TRANSFER "\200\004" /* Transfer */
|
|
#define OCTAL_CFWDALL "\200\005" /* CFwdALL */
|
|
#define OCTAL_CFWDBUSY "\200\006" /* CFwdBusy */
|
|
#define OCTAL_CFWDNOAN "\200\007" /* CFwdNoAnswer */
|
|
#define OCTAL_BKSPC "\200\010" /* << */
|
|
#define OCTAL_ENDCALL "\200\011" /* EndCall */
|
|
#define OCTAL_RESUME "\200\012" /* Resume */
|
|
#define OCTAL_ANSWER "\200\013" /* Answer */
|
|
#define OCTAL_INFO "\200\014" /* Info */
|
|
#define OCTAL_CONFRN "\200\015" /* Confrn */
|
|
#define OCTAL_PARK "\200\016" /* Park */
|
|
#define OCTAL_JOIN "\200\017" /* Join */
|
|
#define OCTAL_MEETME "\200\020" /* MeetMe */
|
|
#define OCTAL_PICKUP "\200\021" /* PickUp */
|
|
#define OCTAL_GPICKUP "\200\022" /* GPickUp */
|
|
#define OCTAL_CUROPTS "\200\023" /* Your current options */
|
|
#define OCTAL_OFFHOOK "\200\024" /* Off Hook */
|
|
#define OCTAL_ONHOOK "\200\025" /* On Hook */
|
|
#define OCTAL_RINGOUT "\200\026" /* Ring out */
|
|
#define OCTAL_FROM "\200\027" /* From */
|
|
#define OCTAL_CONNECTED "\200\030" /* Connected */
|
|
#define OCTAL_BUSY "\200\031" /* Busy */
|
|
#define OCTAL_LINEINUSE "\200\032" /* Line In Use */
|
|
#define OCTAL_CALLWAITING "\200\033" /* Call Waiting */
|
|
#define OCTAL_CALLXFER "\200\034" /* Call Transfer */
|
|
#define OCTAL_CALLPARK "\200\035" /* Call Park */
|
|
#define OCTAL_CALLPROCEED "\200\036" /* Call Proceed */
|
|
#define OCTAL_INUSEREMOTE "\200\037" /* In Use Remote */
|
|
#define OCTAL_ENTRNUM "\200\040" /* Enter number */
|
|
#define OCTAL_PARKAT "\200\041" /* Call park At */
|
|
#define OCTAL_PRIMONLY "\200\042" /* Primary Only */
|
|
#define OCTAL_TMPFAIL "\200\043" /* Temp Fail */
|
|
#define OCTAL_HAVEVMAIL "\200\044" /* You Have VoiceMail */
|
|
#define OCTAL_FWDEDTO "\200\045" /* Forwarded to */
|
|
#define OCTAL_CANTCOMPCNF "\200\046" /* Can Not Complete Conference */
|
|
#define OCTAL_NOCONFBRDG "\200\047" /* No Conference Bridge */
|
|
#define OCTAL_NOPRIMARYCTL "\200\050" /* Can Not Hold Primary Control */
|
|
#define OCTAL_INVALCONFPART "\200\051" /* Invalid Conference Participant */
|
|
#define OCTAL_INCONFALREADY "\200\052" /* In Conference Already */
|
|
#define OCTAL_NOPARTINFO "\200\053" /* No Participant Info */
|
|
#define OCTAL_MAXPARTEXCEED "\200\054" /* Exceed Maximum Parties */
|
|
#define OCTAL_KEYNOTACTIVE "\200\055" /* Key Is Not Active */
|
|
#define OCTAL_ERRNOLIC "\200\056" /* Error No License */
|
|
#define OCTAL_ERRDBCFG "\200\057" /* Error DBConfig */
|
|
#define OCTAL_ERRDB "\200\060" /* Error Database */
|
|
#define OCTAL_ERRPASSLMT "\200\061" /* Error Pass Limit */
|
|
#define OCTAL_ERRUNK "\200\062" /* Error Unknown */
|
|
#define OCTAL_ERRMISMATCH "\200\063" /* Error Mismatch */
|
|
#define OCTAL_CONFERENCE "\200\064" /* Conference */
|
|
#define OCTAL_PARKNO "\200\065" /* Park Number */
|
|
#define OCTAL_PRIVATE "\200\066" /* Private */
|
|
#define OCTAL_INSUFBANDW "\200\067" /* Not Enough Bandwidth */
|
|
#define OCTAL_UNKNUM "\200\070" /* Unknown Number */
|
|
#define OCTAL_RMLSTC "\200\071" /* RmLstC */
|
|
#define OCTAL_VOICEMAIL "\200\072" /* Voicemail */
|
|
#define OCTAL_IMMDIV "\200\073" /* ImmDiv */
|
|
#define OCTAL_INTRCPT "\200\074" /* Intrcpt */
|
|
#define OCTAL_SETWTCH "\200\075" /* SetWtch */
|
|
#define OCTAL_TRNSFVM "\200\076" /* TrnsfVM */
|
|
#define OCTAL_DND "\200\077" /* DND */
|
|
#define OCTAL_DIVALL "\200\100" /* DivAll */
|
|
#define OCTAL_CALLBACK "\200\101" /* CallBack */
|
|
#define OCTAL_NETCNGREROUT "\200\102" /* Network congestion,rerouting */
|
|
#define OCTAL_BARGE "\200\103" /* Barge */
|
|
#define OCTAL_BARGEFAIL "\200\104" /* Failed to setup Barge */
|
|
#define OCTAL_BARGEEXIST "\200\105" /* Another Barge exists */
|
|
#define OCTAL_INCOMPATDEV "\200\106" /* Incompatible device type */
|
|
#define OCTAL_PARKNONUM "\200\107" /* No Park Number Available */
|
|
#define OCTAL_PARKREVERSION "\200\110" /* CallPark Reversion */
|
|
#define OCTAL_SRVNOTACTIVE "\200\111" /* Service is not Active */
|
|
#define OCTAL_HITRAFFIC "\200\112" /* High Traffic Try Again Later */
|
|
#define OCTAL_QRT "\200\113" /* QRT */
|
|
#define OCTAL_MCID "\200\114" /* MCID */
|
|
#define OCTAL_DIRTRFR "\200\115" /* DirTrfr */
|
|
#define OCTAL_SELECT "\200\116" /* Select */
|
|
#define OCTAL_CONFLIST "\200\117" /* ConfList */
|
|
#define OCTAL_IDIVERT "\200\120" /* iDivert */
|
|
#define OCTAL_CBARGE "\200\121" /* cBarge */
|
|
#define OCTAL_CANTCOMPLXFER "\200\122" /* Can Not Complete Transfer */
|
|
#define OCTAL_CANTJOINCALLS "\200\123" /* Can Not Join Calls */
|
|
#define OCTAL_MCIDSUCCESS "\200\124" /* Mcid Successful */
|
|
#define OCTAL_NUMNOTCFG "\200\125" /* Number Not Configured */
|
|
#define OCTAL_SECERROR "\200\126" /* Security Error */
|
|
#define OCTAL_VIDBANDWNA "\200\127" /* Video Bandwidth Unavailable */
|
|
#define OCTAL_VIDMODE "\200\130" /* VidMode */
|
|
#define OCTAL_CALLDURTIMEOUT "\200\131" /* Max Call Duration Timeout */
|
|
#define OCTAL_HOLDDURTIMEOUT "\200\132" /* Max Hold Duration Timeout */
|
|
#define OCTAL_OPICKUP "\200\133" /* OPickUp */
|
|
/* "\200\134" ??? */
|
|
/* "\200\135" ??? */
|
|
/* "\200\136" ??? */
|
|
/* "\200\137" ??? */
|
|
/* "\200\140" ??? */
|
|
#define OCTAL_EXTXFERRESTRICT "\200\141" /* External Transfer Restricted */
|
|
/* "\200\142" ??? */
|
|
/* "\200\143" ??? */
|
|
/* "\200\144" ??? */
|
|
#define OCTAL_MACADD "\200\145" /* Mac Address */
|
|
#define OCTAL_HOST "\200\146" /* Host Name */
|
|
#define OCTAL_DOMAIN "\200\147" /* Domain Name */
|
|
#define OCTAL_IPADD "\200\150" /* IP Address */
|
|
#define OCTAL_SUBMASK "\200\151" /* Subnet Mask */
|
|
#define OCTAL_TFTP1 "\200\152" /* TFTP Server 1 */
|
|
#define OCTAL_ROUTER1 "\200\153" /* Default Router 1 */
|
|
#define OCTAL_ROUTER2 "\200\154" /* Default Router 2 */
|
|
#define OCTAL_ROUTER3 "\200\155" /* Default Router 3 */
|
|
#define OCTAL_ROUTER4 "\200\156" /* Default Router 4 */
|
|
#define OCTAL_ROUTER5 "\200\157" /* Default Router 5 */
|
|
#define OCTAL_DNS1 "\200\160" /* DNS Server 1 */
|
|
#define OCTAL_DNS2 "\200\161" /* DNS Server 2 */
|
|
#define OCTAL_DNS3 "\200\162" /* DNS Server 3 */
|
|
#define OCTAL_DNS4 "\200\163" /* DNS Server 4 */
|
|
#define OCTAL_DNS5 "\200\164" /* DNS Server 5 */
|
|
#define OCTAL_VLANOPID "\200\165" /* Operational VLAN Id */
|
|
#define OCTAL_VLANADID "\200\166" /* Admin. VLAN Id */
|
|
#define OCTAL_CM1 "\200\167" /* CallManager 1 */
|
|
#define OCTAL_CM2 "\200\170" /* CallManager 2 */
|
|
#define OCTAL_CM3 "\200\171" /* CallManager 3 */
|
|
#define OCTAL_CM4 "\200\172" /* CallManager 4 */
|
|
#define OCTAL_CM5 "\200\173" /* CallManager 5 */
|
|
#define OCTAL_URLINFO "\200\174" /* Information URL */
|
|
#define OCTAL_URLDIRS "\200\175" /* Directories URL */
|
|
#define OCTAL_URLMSGS "\200\176" /* Messages URL */
|
|
#define OCTAL_URLSRVS "\200\177" /* Services URL */
|
|
|
|
static struct soft_key_template_definition soft_key_template_default[] = {
|
|
{ OCTAL_REDIAL, SOFTKEY_REDIAL },
|
|
{ OCTAL_NEWCALL, SOFTKEY_NEWCALL },
|
|
{ OCTAL_HOLD, SOFTKEY_HOLD },
|
|
{ OCTAL_TRANSFER, SOFTKEY_TRNSFER },
|
|
{ OCTAL_CFWDALL, SOFTKEY_CFWDALL },
|
|
{ OCTAL_CFWDBUSY, SOFTKEY_CFWDBUSY },
|
|
{ OCTAL_CFWDNOAN, SOFTKEY_CFWDNOANSWER },
|
|
{ OCTAL_BKSPC, SOFTKEY_BKSPC },
|
|
{ OCTAL_ENDCALL, SOFTKEY_ENDCALL },
|
|
{ OCTAL_RESUME, SOFTKEY_RESUME },
|
|
{ OCTAL_ANSWER, SOFTKEY_ANSWER },
|
|
{ OCTAL_INFO, SOFTKEY_INFO },
|
|
{ OCTAL_CONFRN, SOFTKEY_CONFRN },
|
|
{ OCTAL_PARK, SOFTKEY_PARK },
|
|
{ OCTAL_JOIN, SOFTKEY_JOIN },
|
|
{ OCTAL_MEETME, SOFTKEY_MEETME },
|
|
{ OCTAL_PICKUP, SOFTKEY_PICKUP },
|
|
{ OCTAL_GPICKUP, SOFTKEY_GPICKUP },
|
|
{ OCTAL_DND, SOFTKEY_DND },
|
|
{ OCTAL_IDIVERT, SOFTKEY_IDIVERT },
|
|
{ "Dial", SOFTKEY_FORCEDIAL},
|
|
};
|
|
|
|
struct soft_key_definitions {
|
|
const uint8_t mode;
|
|
const uint8_t *defaults;
|
|
const int count;
|
|
};
|
|
|
|
static const uint8_t soft_key_default_onhook[] = {
|
|
SOFTKEY_REDIAL,
|
|
SOFTKEY_NEWCALL,
|
|
SOFTKEY_CFWDALL,
|
|
SOFTKEY_CFWDBUSY,
|
|
SOFTKEY_CFWDNOANSWER,
|
|
SOFTKEY_DND,
|
|
SOFTKEY_GPICKUP,
|
|
/*SOFTKEY_CONFRN,*/
|
|
};
|
|
|
|
static const uint8_t soft_key_default_connected[] = {
|
|
SOFTKEY_HOLD,
|
|
SOFTKEY_ENDCALL,
|
|
SOFTKEY_TRNSFER,
|
|
SOFTKEY_PARK,
|
|
SOFTKEY_CFWDALL,
|
|
SOFTKEY_CFWDBUSY,
|
|
SOFTKEY_CFWDNOANSWER,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_onhold[] = {
|
|
SOFTKEY_RESUME,
|
|
SOFTKEY_NEWCALL,
|
|
SOFTKEY_ENDCALL,
|
|
SOFTKEY_TRNSFER,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_ringin[] = {
|
|
SOFTKEY_ANSWER,
|
|
SOFTKEY_ENDCALL,
|
|
SOFTKEY_TRNSFER,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_offhook[] = {
|
|
SOFTKEY_REDIAL,
|
|
SOFTKEY_ENDCALL,
|
|
SOFTKEY_TRNSFER,
|
|
SOFTKEY_CFWDALL,
|
|
SOFTKEY_CFWDBUSY,
|
|
SOFTKEY_CFWDNOANSWER,
|
|
SOFTKEY_GPICKUP,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_connwithtrans[] = {
|
|
SOFTKEY_HOLD,
|
|
SOFTKEY_ENDCALL,
|
|
SOFTKEY_TRNSFER,
|
|
SOFTKEY_PARK,
|
|
SOFTKEY_CFWDALL,
|
|
SOFTKEY_CFWDBUSY,
|
|
SOFTKEY_CFWDNOANSWER,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_dadfd[] = {
|
|
SOFTKEY_BKSPC,
|
|
SOFTKEY_ENDCALL,
|
|
SOFTKEY_TRNSFER,
|
|
SOFTKEY_FORCEDIAL,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_connwithconf[] = {
|
|
SOFTKEY_NONE,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_ringout[] = {
|
|
SOFTKEY_NONE,
|
|
SOFTKEY_ENDCALL,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_ringoutwithtransfer[] = {
|
|
SOFTKEY_NONE,
|
|
SOFTKEY_ENDCALL,
|
|
SOFTKEY_TRNSFER,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_offhookwithfeat[] = {
|
|
SOFTKEY_REDIAL,
|
|
SOFTKEY_ENDCALL,
|
|
SOFTKEY_TRNSFER,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_unknown[] = {
|
|
SOFTKEY_NONE,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_SLAhold[] = {
|
|
SOFTKEY_REDIAL,
|
|
SOFTKEY_NEWCALL,
|
|
SOFTKEY_RESUME,
|
|
};
|
|
|
|
static const uint8_t soft_key_default_SLAconnectednotactive[] = {
|
|
SOFTKEY_REDIAL,
|
|
SOFTKEY_NEWCALL,
|
|
SOFTKEY_JOIN,
|
|
};
|
|
|
|
static const struct soft_key_definitions soft_key_default_definitions[] = {
|
|
{KEYDEF_ONHOOK, soft_key_default_onhook, sizeof(soft_key_default_onhook) / sizeof(uint8_t)},
|
|
{KEYDEF_CONNECTED, soft_key_default_connected, sizeof(soft_key_default_connected) / sizeof(uint8_t)},
|
|
{KEYDEF_ONHOLD, soft_key_default_onhold, sizeof(soft_key_default_onhold) / sizeof(uint8_t)},
|
|
{KEYDEF_RINGIN, soft_key_default_ringin, sizeof(soft_key_default_ringin) / sizeof(uint8_t)},
|
|
{KEYDEF_OFFHOOK, soft_key_default_offhook, sizeof(soft_key_default_offhook) / sizeof(uint8_t)},
|
|
{KEYDEF_CONNWITHTRANS, soft_key_default_connwithtrans, sizeof(soft_key_default_connwithtrans) / sizeof(uint8_t)},
|
|
{KEYDEF_DADFD, soft_key_default_dadfd, sizeof(soft_key_default_dadfd) / sizeof(uint8_t)},
|
|
{KEYDEF_CONNWITHCONF, soft_key_default_connwithconf, sizeof(soft_key_default_connwithconf) / sizeof(uint8_t)},
|
|
{KEYDEF_RINGOUT, soft_key_default_ringout, sizeof(soft_key_default_ringout) / sizeof(uint8_t)},
|
|
{KEYDEF_RINGOUTWITHTRANS, soft_key_default_ringoutwithtransfer, sizeof(soft_key_default_ringoutwithtransfer) / sizeof(uint8_t)},
|
|
{KEYDEF_OFFHOOKWITHFEAT, soft_key_default_offhookwithfeat, sizeof(soft_key_default_offhookwithfeat) / sizeof(uint8_t)},
|
|
{KEYDEF_UNKNOWN, soft_key_default_unknown, sizeof(soft_key_default_unknown) / sizeof(uint8_t)},
|
|
{KEYDEF_SLAHOLD, soft_key_default_SLAhold, sizeof(soft_key_default_SLAhold) / sizeof(uint8_t)},
|
|
{KEYDEF_SLACONNECTEDNOTACTIVE, soft_key_default_SLAconnectednotactive, sizeof(soft_key_default_SLAconnectednotactive) / sizeof(uint8_t)}
|
|
};
|
|
|
|
struct soft_key_template_res_message {
|
|
uint32_t softKeyOffset;
|
|
uint32_t softKeyCount;
|
|
uint32_t totalSoftKeyCount;
|
|
struct soft_key_template_definition softKeyTemplateDefinition[32];
|
|
};
|
|
|
|
#define SOFT_KEY_SET_RES_MESSAGE 0x0109
|
|
|
|
struct soft_key_set_definition {
|
|
uint8_t softKeyTemplateIndex[16];
|
|
uint16_t softKeyInfoIndex[16];
|
|
};
|
|
|
|
struct soft_key_set_res_message {
|
|
uint32_t softKeySetOffset;
|
|
uint32_t softKeySetCount;
|
|
uint32_t totalSoftKeySetCount;
|
|
struct soft_key_set_definition softKeySetDefinition[16];
|
|
uint32_t res;
|
|
};
|
|
|
|
#define SELECT_SOFT_KEYS_MESSAGE 0x0110
|
|
struct select_soft_keys_message {
|
|
uint32_t instance;
|
|
uint32_t reference;
|
|
uint32_t softKeySetIndex;
|
|
uint32_t validKeyMask;
|
|
};
|
|
|
|
#define CALL_STATE_MESSAGE 0x0111
|
|
struct call_state_message {
|
|
uint32_t callState;
|
|
uint32_t lineInstance;
|
|
uint32_t callReference;
|
|
uint32_t space[3];
|
|
};
|
|
|
|
#define DISPLAY_PROMPT_STATUS_MESSAGE 0x0112
|
|
struct display_prompt_status_message {
|
|
uint32_t messageTimeout;
|
|
char promptMessage[32];
|
|
uint32_t lineInstance;
|
|
uint32_t callReference;
|
|
uint32_t space[3];
|
|
};
|
|
|
|
#define CLEAR_PROMPT_MESSAGE 0x0113
|
|
struct clear_prompt_message {
|
|
uint32_t lineInstance;
|
|
uint32_t callReference;
|
|
};
|
|
|
|
#define DISPLAY_NOTIFY_MESSAGE 0x0114
|
|
struct display_notify_message {
|
|
uint32_t displayTimeout;
|
|
char displayMessage[100];
|
|
};
|
|
|
|
#define ACTIVATE_CALL_PLANE_MESSAGE 0x0116
|
|
struct activate_call_plane_message {
|
|
uint32_t lineInstance;
|
|
};
|
|
|
|
#define DIALED_NUMBER_MESSAGE 0x011D
|
|
struct dialed_number_message {
|
|
char dialedNumber[24];
|
|
uint32_t lineInstance;
|
|
uint32_t callReference;
|
|
};
|
|
|
|
#define MAX_SERVICEURL 256
|
|
#define SERVICEURL_STAT_MESSAGE 0x012F
|
|
struct serviceurl_stat_message {
|
|
uint32_t instance;
|
|
char url[MAX_SERVICEURL];
|
|
char displayName[40];
|
|
};
|
|
|
|
#define MAXCALLINFOSTR 256
|
|
#define MAXDISPLAYNOTIFYSTR 32
|
|
|
|
#define DISPLAY_PRINOTIFY_MESSAGE 0x0120
|
|
struct display_prinotify_message {
|
|
uint32_t timeout;
|
|
uint32_t priority;
|
|
char text[MAXDISPLAYNOTIFYSTR];
|
|
};
|
|
|
|
#define CLEAR_PRINOTIFY_MESSAGE 0x0121
|
|
struct clear_prinotify_message {
|
|
uint32_t priority;
|
|
};
|
|
|
|
#define CALL_INFO_MESSAGE_VARIABLE 0x014A
|
|
struct call_info_message_variable {
|
|
uint32_t instance;
|
|
uint32_t callreference;
|
|
uint32_t calldirection;
|
|
uint32_t unknown1;
|
|
uint32_t unknown2;
|
|
uint32_t unknown3;
|
|
uint32_t unknown4;
|
|
uint32_t unknown5;
|
|
char calldetails[MAXCALLINFOSTR];
|
|
};
|
|
|
|
#define DISPLAY_PRINOTIFY_MESSAGE_VARIABLE 0x0144
|
|
struct display_prinotify_message_variable {
|
|
uint32_t timeout;
|
|
uint32_t priority;
|
|
char text[MAXDISPLAYNOTIFYSTR];
|
|
};
|
|
|
|
#define DISPLAY_PROMPT_STATUS_MESSAGE_VARIABLE 0x0145
|
|
struct display_prompt_status_message_variable {
|
|
uint32_t unknown;
|
|
uint32_t lineInstance;
|
|
uint32_t callReference;
|
|
char promptMessage[MAXCALLINFOSTR];
|
|
};
|
|
|
|
union skinny_data {
|
|
struct alarm_message alarm;
|
|
struct speed_dial_stat_req_message speeddialreq;
|
|
struct register_message reg;
|
|
struct register_ack_message regack;
|
|
struct register_rej_message regrej;
|
|
struct capabilities_res_message caps;
|
|
struct version_res_message version;
|
|
struct button_template_res_message buttontemplate;
|
|
struct displaytext_message displaytext;
|
|
struct clear_display_message cleardisplay;
|
|
struct display_prompt_status_message displaypromptstatus;
|
|
struct clear_prompt_message clearpromptstatus;
|
|
struct definetimedate_message definetimedate;
|
|
struct start_tone_message starttone;
|
|
struct stop_tone_message stoptone;
|
|
struct speed_dial_stat_res_message speeddial;
|
|
struct line_state_req_message line;
|
|
struct line_stat_res_message linestat;
|
|
struct soft_key_set_res_message softkeysets;
|
|
struct soft_key_template_res_message softkeytemplate;
|
|
struct server_res_message serverres;
|
|
struct reset_message reset;
|
|
struct set_lamp_message setlamp;
|
|
struct set_ringer_message setringer;
|
|
struct call_state_message callstate;
|
|
struct keypad_button_message keypad;
|
|
struct select_soft_keys_message selectsoftkey;
|
|
struct activate_call_plane_message activatecallplane;
|
|
struct stimulus_message stimulus;
|
|
struct offhook_message offhook;
|
|
struct onhook_message onhook;
|
|
struct set_speaker_message setspeaker;
|
|
struct set_microphone_message setmicrophone;
|
|
struct call_info_message callinfo;
|
|
struct start_media_transmission_message_ip4 startmedia_ip4;
|
|
struct start_media_transmission_message_ip6 startmedia_ip6;
|
|
struct stop_media_transmission_message stopmedia;
|
|
struct open_receive_channel_message openreceivechannel;
|
|
struct open_receive_channel_ack_message_ip4 openreceivechannelack_ip4;
|
|
struct open_receive_channel_ack_message_ip6 openreceivechannelack_ip6;
|
|
struct close_receive_channel_message closereceivechannel;
|
|
struct display_notify_message displaynotify;
|
|
struct dialed_number_message dialednumber;
|
|
struct soft_key_event_message softkeyeventmessage;
|
|
struct enbloc_call_message enbloccallmessage;
|
|
struct forward_stat_message forwardstat;
|
|
struct bksp_req_message bkspmessage;
|
|
struct call_info_message_variable callinfomessagevariable;
|
|
struct display_prompt_status_message_variable displaypromptstatusvar;
|
|
struct serviceurl_stat_message serviceurlmessage;
|
|
struct clear_prinotify_message clearprinotify;
|
|
struct display_prinotify_message displayprinotify;
|
|
struct display_prinotify_message_variable displayprinotifyvar;
|
|
};
|
|
|
|
/* packet composition */
|
|
struct skinny_req {
|
|
uint32_t len;
|
|
uint32_t res;
|
|
uint32_t e;
|
|
union skinny_data data;
|
|
};
|
|
|
|
/* XXX This is the combined size of the variables above. (len, res, e)
|
|
If more are added, this MUST change.
|
|
(sizeof(skinny_req) - sizeof(skinny_data)) DOES NOT WORK on all systems (amd64?). */
|
|
static int skinny_header_size = 12;
|
|
|
|
/*****************************
|
|
* Asterisk specific globals *
|
|
*****************************/
|
|
|
|
static int skinnyreload = 0;
|
|
|
|
/* a hostname, portnumber, socket and such is usefull for VoIP protocols */
|
|
static struct sockaddr_in bindaddr;
|
|
static char ourhost[256];
|
|
static int ourport;
|
|
static struct in_addr __ourip;
|
|
static struct ast_hostent ahp;
|
|
static struct hostent *hp;
|
|
static int skinnysock = -1;
|
|
static pthread_t accept_t;
|
|
static int callnums = 1;
|
|
|
|
#define SKINNY_DEVICE_UNKNOWN -1
|
|
#define SKINNY_DEVICE_NONE 0
|
|
#define SKINNY_DEVICE_30SPPLUS 1
|
|
#define SKINNY_DEVICE_12SPPLUS 2
|
|
#define SKINNY_DEVICE_12SP 3
|
|
#define SKINNY_DEVICE_12 4
|
|
#define SKINNY_DEVICE_30VIP 5
|
|
#define SKINNY_DEVICE_7910 6
|
|
#define SKINNY_DEVICE_7960 7
|
|
#define SKINNY_DEVICE_7940 8
|
|
#define SKINNY_DEVICE_7935 9
|
|
#define SKINNY_DEVICE_ATA186 12 /* Cisco ATA-186 */
|
|
#define SKINNY_DEVICE_7941 115
|
|
#define SKINNY_DEVICE_7971 119
|
|
#define SKINNY_DEVICE_7914 124 /* Expansion module */
|
|
#define SKINNY_DEVICE_7985 302
|
|
#define SKINNY_DEVICE_7911 307
|
|
#define SKINNY_DEVICE_7961GE 308
|
|
#define SKINNY_DEVICE_7941GE 309
|
|
#define SKINNY_DEVICE_7931 348
|
|
#define SKINNY_DEVICE_7921 365
|
|
#define SKINNY_DEVICE_7906 369
|
|
#define SKINNY_DEVICE_7962 404 /* Not found */
|
|
#define SKINNY_DEVICE_7937 431
|
|
#define SKINNY_DEVICE_7942 434
|
|
#define SKINNY_DEVICE_7945 435
|
|
#define SKINNY_DEVICE_7965 436
|
|
#define SKINNY_DEVICE_7975 437
|
|
#define SKINNY_DEVICE_7905 20000
|
|
#define SKINNY_DEVICE_7920 30002
|
|
#define SKINNY_DEVICE_7970 30006
|
|
#define SKINNY_DEVICE_7912 30007
|
|
#define SKINNY_DEVICE_7902 30008
|
|
#define SKINNY_DEVICE_CIPC 30016 /* Cisco IP Communicator */
|
|
#define SKINNY_DEVICE_7961 30018
|
|
#define SKINNY_DEVICE_7936 30019
|
|
#define SKINNY_DEVICE_SCCPGATEWAY_AN 30027 /* Analog gateway */
|
|
#define SKINNY_DEVICE_SCCPGATEWAY_BRI 30028 /* BRI gateway */
|
|
|
|
#define SKINNY_SPEAKERON 1
|
|
#define SKINNY_SPEAKEROFF 2
|
|
|
|
#define SKINNY_MICON 1
|
|
#define SKINNY_MICOFF 2
|
|
|
|
#define SKINNY_OFFHOOK 1
|
|
#define SKINNY_ONHOOK 2
|
|
#define SKINNY_RINGOUT 3
|
|
#define SKINNY_RINGIN 4
|
|
#define SKINNY_CONNECTED 5
|
|
#define SKINNY_BUSY 6
|
|
#define SKINNY_CONGESTION 7
|
|
#define SKINNY_HOLD 8
|
|
#define SKINNY_CALLWAIT 9
|
|
#define SKINNY_TRANSFER 10
|
|
#define SKINNY_PARK 11
|
|
#define SKINNY_PROGRESS 12
|
|
#define SKINNY_CALLREMOTEMULTILINE 13
|
|
#define SKINNY_INVALID 14
|
|
|
|
#define SKINNY_INCOMING 1
|
|
#define SKINNY_OUTGOING 2
|
|
|
|
#define SKINNY_SILENCE 0x00 /* Note sure this is part of the protocol, remove? */
|
|
#define SKINNY_DIALTONE 0x21
|
|
#define SKINNY_BUSYTONE 0x23
|
|
#define SKINNY_ALERT 0x24
|
|
#define SKINNY_REORDER 0x25
|
|
#define SKINNY_CALLWAITTONE 0x2D
|
|
#define SKINNY_ZIPZIP 0x31
|
|
#define SKINNY_ZIP 0x32
|
|
#define SKINNY_BEEPBONK 0x33
|
|
#define SKINNY_BARGIN 0x43
|
|
#define SKINNY_NOTONE 0x7F
|
|
|
|
#define SKINNY_LAMP_OFF 1
|
|
#define SKINNY_LAMP_ON 2
|
|
#define SKINNY_LAMP_WINK 3
|
|
#define SKINNY_LAMP_FLASH 4
|
|
#define SKINNY_LAMP_BLINK 5
|
|
|
|
#define SKINNY_RING_OFF 1
|
|
#define SKINNY_RING_INSIDE 2
|
|
#define SKINNY_RING_OUTSIDE 3
|
|
#define SKINNY_RING_FEATURE 4
|
|
|
|
#define SKINNY_CFWD_ALL (1 << 0)
|
|
#define SKINNY_CFWD_BUSY (1 << 1)
|
|
#define SKINNY_CFWD_NOANSWER (1 << 2)
|
|
|
|
/* Skinny rtp stream modes. Do we really need this? */
|
|
#define SKINNY_CX_SENDONLY 0
|
|
#define SKINNY_CX_RECVONLY 1
|
|
#define SKINNY_CX_SENDRECV 2
|
|
#define SKINNY_CX_CONF 3
|
|
#define SKINNY_CX_CONFERENCE 3
|
|
#define SKINNY_CX_MUTE 4
|
|
#define SKINNY_CX_INACTIVE 4
|
|
|
|
#if 0
|
|
static const char * const skinny_cxmodes[] = {
|
|
"sendonly",
|
|
"recvonly",
|
|
"sendrecv",
|
|
"confrnce",
|
|
"inactive"
|
|
};
|
|
#endif
|
|
|
|
/* driver scheduler */
|
|
static struct ast_sched_context *sched = NULL;
|
|
|
|
/* Protect the network socket */
|
|
AST_MUTEX_DEFINE_STATIC(netlock);
|
|
|
|
/* Wait up to 16 seconds for first digit */
|
|
static int firstdigittimeout = 16000;
|
|
|
|
/* How long to wait for following digits */
|
|
static int gendigittimeout = 8000;
|
|
|
|
/* How long to wait for an extra digit, if there is an ambiguous match */
|
|
static int matchdigittimeout = 3000;
|
|
|
|
/*!
|
|
* To apease the stupid compiler option on ast_sched_del()
|
|
* since we don't care about the return value.
|
|
*/
|
|
static int not_used;
|
|
|
|
#define SUBSTATE_UNSET 0
|
|
#define SUBSTATE_OFFHOOK 1
|
|
#define SUBSTATE_ONHOOK 2
|
|
#define SUBSTATE_RINGOUT 3
|
|
#define SUBSTATE_RINGIN 4
|
|
#define SUBSTATE_CONNECTED 5
|
|
#define SUBSTATE_BUSY 6
|
|
#define SUBSTATE_CONGESTION 7
|
|
#define SUBSTATE_HOLD 8
|
|
#define SUBSTATE_CALLWAIT 9
|
|
#define SUBSTATE_PROGRESS 12
|
|
#define SUBSTATE_DIALING 101
|
|
|
|
#define DIALTYPE_NORMAL 1<<0
|
|
#define DIALTYPE_CFWD 1<<1
|
|
#define DIALTYPE_XFER 1<<2
|
|
|
|
struct skinny_subchannel {
|
|
struct ast_channel *owner;
|
|
struct ast_rtp_instance *rtp;
|
|
struct ast_rtp_instance *vrtp;
|
|
unsigned int callid;
|
|
char exten[AST_MAX_EXTENSION];
|
|
/* time_t lastouttime; */ /* Unused */
|
|
int progress;
|
|
int ringing;
|
|
/* int lastout; */ /* Unused */
|
|
int cxmode;
|
|
int nat;
|
|
int calldirection;
|
|
int blindxfer;
|
|
int xferor;
|
|
int substate;
|
|
int aa_sched;
|
|
int aa_beep;
|
|
int aa_mute;
|
|
int dialer_sched;
|
|
int cfwd_sched;
|
|
int dialType;
|
|
int getforward;
|
|
char *origtonum;
|
|
char *origtoname;
|
|
|
|
AST_LIST_ENTRY(skinny_subchannel) list;
|
|
struct skinny_subchannel *related;
|
|
struct skinny_line *line;
|
|
struct skinny_subline *subline;
|
|
};
|
|
|
|
#define SKINNY_LINE_OPTIONS \
|
|
char name[80]; \
|
|
char label[24]; \
|
|
char accountcode[AST_MAX_ACCOUNT_CODE]; \
|
|
char exten[AST_MAX_EXTENSION]; \
|
|
char context[AST_MAX_CONTEXT]; \
|
|
char language[MAX_LANGUAGE]; \
|
|
char cid_num[AST_MAX_EXTENSION]; \
|
|
char cid_name[AST_MAX_EXTENSION]; \
|
|
char lastcallerid[AST_MAX_EXTENSION]; \
|
|
int cfwdtype; \
|
|
char call_forward_all[AST_MAX_EXTENSION]; \
|
|
char call_forward_busy[AST_MAX_EXTENSION]; \
|
|
char call_forward_noanswer[AST_MAX_EXTENSION]; \
|
|
char mailbox[AST_MAX_MAILBOX_UNIQUEID]; \
|
|
char vmexten[AST_MAX_EXTENSION]; \
|
|
char regexten[AST_MAX_EXTENSION]; \
|
|
char regcontext[AST_MAX_CONTEXT]; \
|
|
char parkinglot[AST_MAX_CONTEXT]; \
|
|
char mohinterpret[MAX_MUSICCLASS]; \
|
|
char mohsuggest[MAX_MUSICCLASS]; \
|
|
char lastnumberdialed[AST_MAX_EXTENSION]; \
|
|
char dialoutexten[AST_MAX_EXTENSION]; \
|
|
char dialoutcontext[AST_MAX_CONTEXT]; \
|
|
ast_group_t callgroup; \
|
|
ast_group_t pickupgroup; \
|
|
struct ast_namedgroups *named_callgroups; \
|
|
struct ast_namedgroups *named_pickupgroups; \
|
|
int callwaiting; \
|
|
int transfer; \
|
|
int threewaycalling; \
|
|
int mwiblink; \
|
|
int cancallforward; \
|
|
int callfwdtimeout; \
|
|
int dnd; \
|
|
int hidecallerid; \
|
|
int amaflags; \
|
|
int instance; \
|
|
int group; \
|
|
int nonCodecCapability; \
|
|
int immediate; \
|
|
int nat; \
|
|
int directmedia; \
|
|
int prune;
|
|
|
|
struct skinny_line {
|
|
SKINNY_LINE_OPTIONS
|
|
ast_mutex_t lock;
|
|
struct skinny_container *container;
|
|
struct ast_mwi_subscriber *mwi_event_sub; /* Event based MWI */
|
|
struct skinny_subchannel *activesub;
|
|
AST_LIST_HEAD(, skinny_subchannel) sub;
|
|
AST_LIST_HEAD(, skinny_subline) sublines;
|
|
AST_LIST_ENTRY(skinny_line) list;
|
|
AST_LIST_ENTRY(skinny_line) all;
|
|
struct skinny_device *device;
|
|
struct ast_format_cap *cap;
|
|
struct ast_format_cap *confcap;
|
|
struct ast_variable *chanvars; /*!< Channel variables to set for inbound call */
|
|
int newmsgs;
|
|
};
|
|
|
|
static struct skinny_line_options{
|
|
SKINNY_LINE_OPTIONS
|
|
} default_line_struct = {
|
|
.callwaiting = 1,
|
|
.transfer = 1,
|
|
.mwiblink = 0,
|
|
.dnd = 0,
|
|
.hidecallerid = 0,
|
|
.amaflags = 0,
|
|
.instance = 0,
|
|
.directmedia = 0,
|
|
.nat = 0,
|
|
.callfwdtimeout = 20000,
|
|
.prune = 0,
|
|
};
|
|
static struct skinny_line_options *default_line = &default_line_struct;
|
|
|
|
static AST_LIST_HEAD_STATIC(lines, skinny_line);
|
|
|
|
struct skinny_subline {
|
|
struct skinny_container *container;
|
|
struct skinny_line *line;
|
|
struct skinny_subchannel *sub;
|
|
AST_LIST_ENTRY(skinny_subline) list;
|
|
char name[80];
|
|
char context[AST_MAX_CONTEXT];
|
|
char exten[AST_MAX_EXTENSION];
|
|
char stname[AST_MAX_EXTENSION];
|
|
char lnname[AST_MAX_EXTENSION];
|
|
char ourName[40];
|
|
char ourNum[24];
|
|
char theirName[40];
|
|
char theirNum[24];
|
|
int calldirection;
|
|
int substate;
|
|
int extenstate;
|
|
unsigned int callid;
|
|
};
|
|
|
|
struct skinny_speeddial {
|
|
ast_mutex_t lock;
|
|
struct skinny_container *container;
|
|
char label[42];
|
|
char context[AST_MAX_CONTEXT];
|
|
char exten[AST_MAX_EXTENSION];
|
|
int instance;
|
|
int stateid;
|
|
int laststate;
|
|
int isHint;
|
|
|
|
AST_LIST_ENTRY(skinny_speeddial) list;
|
|
struct skinny_device *parent;
|
|
};
|
|
|
|
struct skinny_serviceurl {
|
|
int instance;
|
|
char url[MAX_SERVICEURL];
|
|
char displayName[40];
|
|
AST_LIST_ENTRY(skinny_serviceurl) list;
|
|
struct skinny_device *device;
|
|
};
|
|
|
|
#define SKINNY_DEVICECONTAINER 1
|
|
#define SKINNY_LINECONTAINER 2
|
|
#define SKINNY_SUBLINECONTAINER 3
|
|
#define SKINNY_SDCONTAINER 4
|
|
|
|
struct skinny_container {
|
|
int type;
|
|
void *data;
|
|
};
|
|
|
|
struct skinny_addon {
|
|
ast_mutex_t lock;
|
|
char type[10];
|
|
AST_LIST_ENTRY(skinny_addon) list;
|
|
struct skinny_device *parent;
|
|
};
|
|
|
|
#define SKINNY_DEVICE_OPTIONS \
|
|
char name[80]; \
|
|
char id[16]; \
|
|
char version_id[16]; \
|
|
char vmexten[AST_MAX_EXTENSION]; \
|
|
int type; \
|
|
int protocolversion; \
|
|
int hookstate; \
|
|
int lastlineinstance; \
|
|
int lastcallreference; \
|
|
int earlyrtp; \
|
|
int transfer; \
|
|
int callwaiting; \
|
|
int mwiblink; \
|
|
int dnd; \
|
|
int prune;
|
|
|
|
struct skinny_device {
|
|
SKINNY_DEVICE_OPTIONS
|
|
struct type *first;
|
|
struct type *last;
|
|
ast_mutex_t lock;
|
|
struct sockaddr_in addr;
|
|
struct in_addr ourip;
|
|
struct ast_ha *ha;
|
|
struct skinnysession *session;
|
|
struct skinny_line *activeline;
|
|
struct ast_format_cap *cap;
|
|
struct ast_format_cap *confcap;
|
|
struct ast_endpoint *endpoint;
|
|
AST_LIST_HEAD(, skinny_line) lines;
|
|
AST_LIST_HEAD(, skinny_speeddial) speeddials;
|
|
AST_LIST_HEAD(, skinny_serviceurl) serviceurls;
|
|
AST_LIST_HEAD(, skinny_addon) addons;
|
|
AST_LIST_ENTRY(skinny_device) list;
|
|
};
|
|
|
|
static struct skinny_device_options {
|
|
SKINNY_DEVICE_OPTIONS
|
|
} default_device_struct = {
|
|
.transfer = 1,
|
|
.earlyrtp = 1,
|
|
.callwaiting = 1,
|
|
.mwiblink = 0,
|
|
.dnd = 0,
|
|
.prune = 0,
|
|
.hookstate = SKINNY_ONHOOK,
|
|
};
|
|
static struct skinny_device_options *default_device = &default_device_struct;
|
|
|
|
static AST_LIST_HEAD_STATIC(devices, skinny_device);
|
|
|
|
struct skinnysession {
|
|
pthread_t t;
|
|
ast_mutex_t lock;
|
|
struct timeval start;
|
|
struct sockaddr_in sin;
|
|
int fd;
|
|
char outbuf[SKINNY_MAX_PACKET];
|
|
struct skinny_device *device;
|
|
AST_LIST_ENTRY(skinnysession) list;
|
|
int lockstate; /* Only for use in the skinny_session thread */
|
|
int auth_timeout_sched;
|
|
int keepalive_timeout_sched;
|
|
struct timeval last_keepalive;
|
|
int keepalive_count;
|
|
};
|
|
|
|
static struct ast_channel *skinny_request(const char *type, struct ast_format_cap *cap, const struct ast_assigned_ids *assignedids, const struct ast_channel *requestor, const char *dest, int *cause);
|
|
static AST_LIST_HEAD_STATIC(sessions, skinnysession);
|
|
|
|
static int skinny_devicestate(const char *data);
|
|
static int skinny_call(struct ast_channel *ast, const char *dest, int timeout);
|
|
static int skinny_hangup(struct ast_channel *ast);
|
|
static int skinny_answer(struct ast_channel *ast);
|
|
static struct ast_frame *skinny_read(struct ast_channel *ast);
|
|
static int skinny_write(struct ast_channel *ast, struct ast_frame *frame);
|
|
static int skinny_indicate(struct ast_channel *ast, int ind, const void *data, size_t datalen);
|
|
static int skinny_fixup(struct ast_channel *oldchan, struct ast_channel *newchan);
|
|
static int skinny_senddigit_begin(struct ast_channel *ast, char digit);
|
|
static int skinny_senddigit_end(struct ast_channel *ast, char digit, unsigned int duration);
|
|
static void mwi_event_cb(void *userdata, struct stasis_subscription *sub, struct stasis_message *msg);
|
|
static int skinny_dialer_cb(const void *data);
|
|
static int skinny_reload(void);
|
|
|
|
static void skinny_set_owner(struct skinny_subchannel* sub, struct ast_channel* chan);
|
|
static void setsubstate(struct skinny_subchannel *sub, int state);
|
|
static void dumpsub(struct skinny_subchannel *sub, int forcehangup);
|
|
static void activatesub(struct skinny_subchannel *sub, int state);
|
|
static void dialandactivatesub(struct skinny_subchannel *sub, char exten[AST_MAX_EXTENSION]);
|
|
static int skinny_nokeepalive_cb(const void *data);
|
|
|
|
static void transmit_definetimedate(struct skinny_device *d);
|
|
|
|
static struct ast_channel_tech skinny_tech = {
|
|
.type = "Skinny",
|
|
.description = tdesc,
|
|
.properties = AST_CHAN_TP_WANTSJITTER | AST_CHAN_TP_CREATESJITTER,
|
|
.requester = skinny_request,
|
|
.devicestate = skinny_devicestate,
|
|
.call = skinny_call,
|
|
.hangup = skinny_hangup,
|
|
.answer = skinny_answer,
|
|
.read = skinny_read,
|
|
.write = skinny_write,
|
|
.indicate = skinny_indicate,
|
|
.fixup = skinny_fixup,
|
|
.send_digit_begin = skinny_senddigit_begin,
|
|
.send_digit_end = skinny_senddigit_end,
|
|
};
|
|
|
|
static int skinny_extensionstate_cb(const char *context, const char *exten, struct ast_state_cb_info *info, void *data);
|
|
|
|
static struct skinny_line *skinny_line_alloc(void)
|
|
{
|
|
struct skinny_line *l;
|
|
if (!(l = ast_calloc(1, sizeof(*l)))) {
|
|
return NULL;
|
|
}
|
|
|
|
l->cap = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);
|
|
l->confcap = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);
|
|
if (!l->cap || !l->confcap) {
|
|
ao2_cleanup(l->cap);
|
|
ao2_cleanup(l->confcap);
|
|
ast_free(l);
|
|
return NULL;
|
|
}
|
|
return l;
|
|
}
|
|
static struct skinny_line *skinny_line_destroy(struct skinny_line *l)
|
|
{
|
|
ao2_ref(l->cap, -1);
|
|
ao2_ref(l->confcap, -1);
|
|
l->named_callgroups = ast_unref_namedgroups(l->named_callgroups);
|
|
l->named_pickupgroups = ast_unref_namedgroups(l->named_pickupgroups);
|
|
ast_free(l->container);
|
|
ast_free(l);
|
|
return NULL;
|
|
}
|
|
static struct skinny_device *skinny_device_alloc(const char *dname)
|
|
{
|
|
struct skinny_device *d;
|
|
if (!(d = ast_calloc(1, sizeof(*d)))) {
|
|
return NULL;
|
|
}
|
|
|
|
d->cap = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);
|
|
d->confcap = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);
|
|
d->endpoint = ast_endpoint_create("Skinny", dname);
|
|
if (!d->cap || !d->confcap || !d->endpoint) {
|
|
ao2_cleanup(d->cap);
|
|
ao2_cleanup(d->confcap);
|
|
ast_free(d);
|
|
return NULL;
|
|
}
|
|
|
|
ast_copy_string(d->name, dname, sizeof(d->name));
|
|
|
|
return d;
|
|
}
|
|
static struct skinny_device *skinny_device_destroy(struct skinny_device *d)
|
|
{
|
|
ao2_ref(d->cap, -1);
|
|
ao2_ref(d->confcap, -1);
|
|
ast_endpoint_shutdown(d->endpoint);
|
|
ast_free(d);
|
|
return NULL;
|
|
}
|
|
|
|
static void *get_button_template(struct skinnysession *s, struct button_definition_template *btn)
|
|
{
|
|
struct skinny_device *d = s->device;
|
|
struct skinny_addon *a;
|
|
int i;
|
|
|
|
switch (d->type) {
|
|
case SKINNY_DEVICE_30SPPLUS:
|
|
case SKINNY_DEVICE_30VIP:
|
|
/* 13 rows, 2 columns */
|
|
for (i = 0; i < 4; i++)
|
|
(btn++)->buttonDefinition = BT_CUST_LINE;
|
|
(btn++)->buttonDefinition = BT_REDIAL;
|
|
(btn++)->buttonDefinition = BT_VOICEMAIL;
|
|
(btn++)->buttonDefinition = BT_CALLPARK;
|
|
(btn++)->buttonDefinition = BT_FORWARDALL;
|
|
(btn++)->buttonDefinition = BT_CONFERENCE;
|
|
for (i = 0; i < 4; i++)
|
|
(btn++)->buttonDefinition = BT_NONE;
|
|
for (i = 0; i < 13; i++)
|
|
(btn++)->buttonDefinition = BT_SPEEDDIAL;
|
|
|
|
break;
|
|
case SKINNY_DEVICE_12SPPLUS:
|
|
case SKINNY_DEVICE_12SP:
|
|
case SKINNY_DEVICE_12:
|
|
/* 6 rows, 2 columns */
|
|
for (i = 0; i < 2; i++)
|
|
(btn++)->buttonDefinition = BT_CUST_LINE;
|
|
for (i = 0; i < 4; i++)
|
|
(btn++)->buttonDefinition = BT_SPEEDDIAL;
|
|
(btn++)->buttonDefinition = BT_HOLD;
|
|
(btn++)->buttonDefinition = BT_REDIAL;
|
|
(btn++)->buttonDefinition = BT_TRANSFER;
|
|
(btn++)->buttonDefinition = BT_FORWARDALL;
|
|
(btn++)->buttonDefinition = BT_CALLPARK;
|
|
(btn++)->buttonDefinition = BT_VOICEMAIL;
|
|
break;
|
|
case SKINNY_DEVICE_7910:
|
|
(btn++)->buttonDefinition = BT_LINE;
|
|
(btn++)->buttonDefinition = BT_HOLD;
|
|
(btn++)->buttonDefinition = BT_TRANSFER;
|
|
(btn++)->buttonDefinition = BT_DISPLAY;
|
|
(btn++)->buttonDefinition = BT_VOICEMAIL;
|
|
(btn++)->buttonDefinition = BT_CONFERENCE;
|
|
(btn++)->buttonDefinition = BT_FORWARDALL;
|
|
for (i = 0; i < 2; i++)
|
|
(btn++)->buttonDefinition = BT_SPEEDDIAL;
|
|
(btn++)->buttonDefinition = BT_REDIAL;
|
|
break;
|
|
case SKINNY_DEVICE_7960:
|
|
case SKINNY_DEVICE_7961:
|
|
case SKINNY_DEVICE_7961GE:
|
|
case SKINNY_DEVICE_7962:
|
|
case SKINNY_DEVICE_7965:
|
|
for (i = 0; i < 6; i++)
|
|
(btn++)->buttonDefinition = BT_CUST_LINESPEEDDIAL;
|
|
break;
|
|
case SKINNY_DEVICE_7940:
|
|
case SKINNY_DEVICE_7941:
|
|
case SKINNY_DEVICE_7941GE:
|
|
case SKINNY_DEVICE_7942:
|
|
case SKINNY_DEVICE_7945:
|
|
for (i = 0; i < 2; i++)
|
|
(btn++)->buttonDefinition = BT_CUST_LINESPEEDDIAL;
|
|
break;
|
|
case SKINNY_DEVICE_7935:
|
|
case SKINNY_DEVICE_7936:
|
|
for (i = 0; i < 2; i++)
|
|
(btn++)->buttonDefinition = BT_LINE;
|
|
break;
|
|
case SKINNY_DEVICE_ATA186:
|
|
(btn++)->buttonDefinition = BT_LINE;
|
|
break;
|
|
case SKINNY_DEVICE_7970:
|
|
case SKINNY_DEVICE_7971:
|
|
case SKINNY_DEVICE_7975:
|
|
case SKINNY_DEVICE_CIPC:
|
|
for (i = 0; i < 8; i++)
|
|
(btn++)->buttonDefinition = BT_CUST_LINESPEEDDIAL;
|
|
break;
|
|
case SKINNY_DEVICE_7985:
|
|
/* XXX I have no idea what the buttons look like on these. */
|
|
ast_log(LOG_WARNING, "Unsupported device type '%d (7985)' found.\n", d->type);
|
|
break;
|
|
case SKINNY_DEVICE_7912:
|
|
case SKINNY_DEVICE_7911:
|
|
case SKINNY_DEVICE_7905:
|
|
(btn++)->buttonDefinition = BT_LINE;
|
|
(btn++)->buttonDefinition = BT_HOLD;
|
|
break;
|
|
case SKINNY_DEVICE_7920:
|
|
/* XXX I don't know if this is right. */
|
|
for (i = 0; i < 4; i++)
|
|
(btn++)->buttonDefinition = BT_CUST_LINESPEEDDIAL;
|
|
break;
|
|
case SKINNY_DEVICE_7921:
|
|
for (i = 0; i < 6; i++)
|
|
(btn++)->buttonDefinition = BT_CUST_LINESPEEDDIAL;
|
|
break;
|
|
case SKINNY_DEVICE_7902:
|
|
ast_log(LOG_WARNING, "Unsupported device type '%d (7902)' found.\n", d->type);
|
|
break;
|
|
case SKINNY_DEVICE_7906:
|
|
ast_log(LOG_WARNING, "Unsupported device type '%d (7906)' found.\n", d->type);
|
|
break;
|
|
case SKINNY_DEVICE_7931:
|
|
ast_log(LOG_WARNING, "Unsupported device type '%d (7931)' found.\n", d->type);
|
|
break;
|
|
case SKINNY_DEVICE_7937:
|
|
ast_log(LOG_WARNING, "Unsupported device type '%d (7937)' found.\n", d->type);
|
|
break;
|
|
case SKINNY_DEVICE_7914:
|
|
ast_log(LOG_WARNING, "Unsupported device type '%d (7914)' found. Expansion module registered by itself?\n", d->type);
|
|
break;
|
|
case SKINNY_DEVICE_SCCPGATEWAY_AN:
|
|
case SKINNY_DEVICE_SCCPGATEWAY_BRI:
|
|
ast_log(LOG_WARNING, "Unsupported device type '%d (SCCP gateway)' found.\n", d->type);
|
|
break;
|
|
default:
|
|
ast_log(LOG_WARNING, "Unknown device type '%d' found.\n", d->type);
|
|
break;
|
|
}
|
|
|
|
AST_LIST_LOCK(&d->addons);
|
|
AST_LIST_TRAVERSE(&d->addons, a, list) {
|
|
if (!strcasecmp(a->type, "7914")) {
|
|
for (i = 0; i < 14; i++)
|
|
(btn++)->buttonDefinition = BT_CUST_LINESPEEDDIAL;
|
|
} else {
|
|
ast_log(LOG_WARNING, "Unknown addon type '%s' found. Skipping.\n", a->type);
|
|
}
|
|
}
|
|
AST_LIST_UNLOCK(&d->addons);
|
|
|
|
return btn;
|
|
}
|
|
|
|
static struct skinny_req *req_alloc(size_t size, int response_message)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = ast_calloc(1, skinny_header_size + size + 4)))
|
|
return NULL;
|
|
|
|
req->len = htolel(size+4);
|
|
req->e = htolel(response_message);
|
|
|
|
return req;
|
|
}
|
|
|
|
static struct skinny_line *find_line_by_instance(struct skinny_device *d, int instance)
|
|
{
|
|
struct skinny_line *l;
|
|
|
|
/*Dialing from on hook or on a 7920 uses instance 0 in requests
|
|
but we need to start looking at instance 1 */
|
|
|
|
if (!instance)
|
|
instance = 1;
|
|
|
|
AST_LIST_TRAVERSE(&d->lines, l, list){
|
|
if (l->instance == instance)
|
|
break;
|
|
}
|
|
|
|
if (!l) {
|
|
ast_log(LOG_WARNING, "Could not find line with instance '%d' on device '%s'\n", instance, d->name);
|
|
}
|
|
return l;
|
|
}
|
|
|
|
static struct skinny_line *find_line_by_name(const char *dest)
|
|
{
|
|
struct skinny_line *l;
|
|
struct skinny_line *tmpl = NULL;
|
|
struct skinny_device *d;
|
|
char line[256];
|
|
char *at;
|
|
char *device;
|
|
int checkdevice = 0;
|
|
|
|
ast_copy_string(line, dest, sizeof(line));
|
|
at = strchr(line, '@');
|
|
if (at)
|
|
*at++ = '\0';
|
|
device = at;
|
|
|
|
if (!ast_strlen_zero(device))
|
|
checkdevice = 1;
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, d, list){
|
|
if (checkdevice && tmpl)
|
|
break;
|
|
else if (!checkdevice) {
|
|
/* This is a match, since we're checking for line on every device. */
|
|
} else if (!strcasecmp(d->name, device)) {
|
|
} else
|
|
continue;
|
|
|
|
/* Found the device (or we don't care which device) */
|
|
AST_LIST_TRAVERSE(&d->lines, l, list){
|
|
/* Search for the right line */
|
|
if (!strcasecmp(l->name, line)) {
|
|
if (tmpl) {
|
|
ast_log(LOG_WARNING, "Ambiguous line name: %s\n", line);
|
|
AST_LIST_UNLOCK(&devices);
|
|
return NULL;
|
|
} else
|
|
tmpl = l;
|
|
}
|
|
}
|
|
}
|
|
AST_LIST_UNLOCK(&devices);
|
|
return tmpl;
|
|
}
|
|
|
|
static struct skinny_subline *find_subline_by_name(const char *dest)
|
|
{
|
|
struct skinny_line *l;
|
|
struct skinny_subline *subline;
|
|
struct skinny_subline *tmpsubline = NULL;
|
|
struct skinny_device *d;
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, d, list){
|
|
AST_LIST_TRAVERSE(&d->lines, l, list){
|
|
AST_LIST_TRAVERSE(&l->sublines, subline, list){
|
|
if (!strcasecmp(subline->name, dest)) {
|
|
if (tmpsubline) {
|
|
ast_verb(2, "Ambiguous subline name: %s\n", dest);
|
|
AST_LIST_UNLOCK(&devices);
|
|
return NULL;
|
|
} else
|
|
tmpsubline = subline;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
AST_LIST_UNLOCK(&devices);
|
|
return tmpsubline;
|
|
}
|
|
|
|
static struct skinny_subline *find_subline_by_callid(struct skinny_device *d, int callid)
|
|
{
|
|
struct skinny_subline *subline;
|
|
struct skinny_line *l;
|
|
|
|
AST_LIST_TRAVERSE(&d->lines, l, list){
|
|
AST_LIST_TRAVERSE(&l->sublines, subline, list){
|
|
if (subline->callid == callid) {
|
|
return subline;
|
|
}
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
/*!
|
|
* implement the setvar config line
|
|
*/
|
|
static struct ast_variable *add_var(const char *buf, struct ast_variable *list)
|
|
{
|
|
struct ast_variable *tmpvar = NULL;
|
|
char *varname = ast_strdupa(buf), *varval = NULL;
|
|
|
|
if ((varval = strchr(varname,'='))) {
|
|
*varval++ = '\0';
|
|
if ((tmpvar = ast_variable_new(varname, varval, ""))) {
|
|
tmpvar->next = list;
|
|
list = tmpvar;
|
|
}
|
|
}
|
|
return list;
|
|
}
|
|
|
|
static void skinny_locksub(struct skinny_subchannel *sub)
|
|
{
|
|
if (sub && sub->owner) {
|
|
ast_channel_lock(sub->owner);
|
|
}
|
|
}
|
|
|
|
static void skinny_unlocksub(struct skinny_subchannel *sub)
|
|
{
|
|
if (sub && sub->owner) {
|
|
ast_channel_unlock(sub->owner);
|
|
}
|
|
}
|
|
|
|
static int skinny_sched_del(int sched_id, struct skinny_subchannel *sub)
|
|
{
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Deleting SCHED %d\n",
|
|
sub->callid, sched_id);
|
|
return ast_sched_del(sched, sched_id);
|
|
}
|
|
|
|
static int skinny_sched_add(int when, ast_sched_cb callback, struct skinny_subchannel *sub)
|
|
{
|
|
int ret;
|
|
ret = ast_sched_add(sched, when, callback, sub);
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Added SCHED %d\n",
|
|
sub->callid, ret);
|
|
return ret;
|
|
}
|
|
|
|
/* It's quicker/easier to find the subchannel when we know the instance number too */
|
|
static struct skinny_subchannel *find_subchannel_by_instance_reference(struct skinny_device *d, int instance, int reference)
|
|
{
|
|
struct skinny_line *l = find_line_by_instance(d, instance);
|
|
struct skinny_subchannel *sub;
|
|
|
|
if (!l) {
|
|
return NULL;
|
|
}
|
|
|
|
/* 7920 phones set call reference to 0, so use the first
|
|
sub-channel on the list.
|
|
This MIGHT need more love to be right */
|
|
if (!reference)
|
|
sub = AST_LIST_FIRST(&l->sub);
|
|
else {
|
|
AST_LIST_TRAVERSE(&l->sub, sub, list) {
|
|
if (sub->callid == reference)
|
|
break;
|
|
}
|
|
}
|
|
if (!sub) {
|
|
ast_log(LOG_WARNING, "Could not find subchannel with reference '%d' on '%s'\n", reference, d->name);
|
|
}
|
|
return sub;
|
|
}
|
|
|
|
/* Find the subchannel when we only have the callid - this shouldn't happen often */
|
|
static struct skinny_subchannel *find_subchannel_by_reference(struct skinny_device *d, int reference)
|
|
{
|
|
struct skinny_line *l;
|
|
struct skinny_subchannel *sub = NULL;
|
|
|
|
AST_LIST_TRAVERSE(&d->lines, l, list){
|
|
AST_LIST_TRAVERSE(&l->sub, sub, list){
|
|
if (sub->callid == reference)
|
|
break;
|
|
}
|
|
if (sub)
|
|
break;
|
|
}
|
|
|
|
if (!l) {
|
|
ast_log(LOG_WARNING, "Could not find any lines that contained a subchannel with reference '%d' on device '%s'\n", reference, d->name);
|
|
} else {
|
|
if (!sub) {
|
|
ast_log(LOG_WARNING, "Could not find subchannel with reference '%d' on '%s@%s'\n", reference, l->name, d->name);
|
|
}
|
|
}
|
|
return sub;
|
|
}
|
|
|
|
static struct skinny_speeddial *find_speeddial_by_instance(struct skinny_device *d, int instance, int isHint)
|
|
{
|
|
struct skinny_speeddial *sd;
|
|
|
|
AST_LIST_TRAVERSE(&d->speeddials, sd, list) {
|
|
if (sd->isHint == isHint && sd->instance == instance)
|
|
break;
|
|
}
|
|
|
|
if (!sd) {
|
|
ast_log(LOG_WARNING, "Could not find speeddial with instance '%d' on device '%s'\n", instance, d->name);
|
|
}
|
|
return sd;
|
|
}
|
|
|
|
static struct ast_format *codec_skinny2ast(enum skinny_codecs skinnycodec)
|
|
{
|
|
switch (skinnycodec) {
|
|
case SKINNY_CODEC_ALAW:
|
|
return ast_format_alaw;
|
|
case SKINNY_CODEC_ULAW:
|
|
return ast_format_ulaw;
|
|
case SKINNY_CODEC_G722:
|
|
return ast_format_g722;
|
|
case SKINNY_CODEC_G723_1:
|
|
return ast_format_g723;
|
|
case SKINNY_CODEC_G729A:
|
|
return ast_format_g729;
|
|
case SKINNY_CODEC_G726_32:
|
|
return ast_format_g726; /* XXX Is this right? */
|
|
case SKINNY_CODEC_H261:
|
|
return ast_format_h261;
|
|
case SKINNY_CODEC_H263:
|
|
return ast_format_h263;
|
|
default:
|
|
return ast_format_none;
|
|
}
|
|
}
|
|
|
|
static int codec_ast2skinny(const struct ast_format *astcodec)
|
|
{
|
|
if (ast_format_cmp(astcodec, ast_format_alaw) == AST_FORMAT_CMP_EQUAL) {
|
|
return SKINNY_CODEC_ALAW;
|
|
} else if (ast_format_cmp(astcodec, ast_format_ulaw) == AST_FORMAT_CMP_EQUAL) {
|
|
return SKINNY_CODEC_ULAW;
|
|
} else if (ast_format_cmp(astcodec, ast_format_g722) == AST_FORMAT_CMP_EQUAL) {
|
|
return SKINNY_CODEC_G722;
|
|
} else if (ast_format_cmp(astcodec, ast_format_g723) == AST_FORMAT_CMP_EQUAL) {
|
|
return SKINNY_CODEC_G723_1;
|
|
} else if (ast_format_cmp(astcodec, ast_format_g729) == AST_FORMAT_CMP_EQUAL) {
|
|
return SKINNY_CODEC_G729A;
|
|
} else if (ast_format_cmp(astcodec, ast_format_g726) == AST_FORMAT_CMP_EQUAL) {
|
|
return SKINNY_CODEC_G726_32;
|
|
} else if (ast_format_cmp(astcodec, ast_format_h261) == AST_FORMAT_CMP_EQUAL) {
|
|
return SKINNY_CODEC_H261;
|
|
} else if (ast_format_cmp(astcodec, ast_format_h263) == AST_FORMAT_CMP_EQUAL) {
|
|
return SKINNY_CODEC_H263;
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
static int set_callforwards(struct skinny_line *l, const char *cfwd, int cfwdtype)
|
|
{
|
|
if (!l)
|
|
return 0;
|
|
|
|
if (!ast_strlen_zero(cfwd)) {
|
|
if (cfwdtype & SKINNY_CFWD_ALL) {
|
|
l->cfwdtype |= SKINNY_CFWD_ALL;
|
|
ast_copy_string(l->call_forward_all, cfwd, sizeof(l->call_forward_all));
|
|
}
|
|
if (cfwdtype & SKINNY_CFWD_BUSY) {
|
|
l->cfwdtype |= SKINNY_CFWD_BUSY;
|
|
ast_copy_string(l->call_forward_busy, cfwd, sizeof(l->call_forward_busy));
|
|
}
|
|
if (cfwdtype & SKINNY_CFWD_NOANSWER) {
|
|
l->cfwdtype |= SKINNY_CFWD_NOANSWER;
|
|
ast_copy_string(l->call_forward_noanswer, cfwd, sizeof(l->call_forward_noanswer));
|
|
}
|
|
} else {
|
|
if (cfwdtype & SKINNY_CFWD_ALL) {
|
|
l->cfwdtype &= ~SKINNY_CFWD_ALL;
|
|
memset(l->call_forward_all, 0, sizeof(l->call_forward_all));
|
|
}
|
|
if (cfwdtype & SKINNY_CFWD_BUSY) {
|
|
l->cfwdtype &= ~SKINNY_CFWD_BUSY;
|
|
memset(l->call_forward_busy, 0, sizeof(l->call_forward_busy));
|
|
}
|
|
if (cfwdtype & SKINNY_CFWD_NOANSWER) {
|
|
l->cfwdtype &= ~SKINNY_CFWD_NOANSWER;
|
|
memset(l->call_forward_noanswer, 0, sizeof(l->call_forward_noanswer));
|
|
}
|
|
}
|
|
return l->cfwdtype;
|
|
}
|
|
|
|
static void cleanup_stale_contexts(char *new, char *old)
|
|
{
|
|
char *oldcontext, *newcontext, *stalecontext, *stringp, newlist[AST_MAX_CONTEXT];
|
|
|
|
while ((oldcontext = strsep(&old, "&"))) {
|
|
stalecontext = NULL;
|
|
ast_copy_string(newlist, new, sizeof(newlist));
|
|
stringp = newlist;
|
|
while ((newcontext = strsep(&stringp, "&"))) {
|
|
if (strcmp(newcontext, oldcontext) == 0) {
|
|
/* This is not the context you're looking for */
|
|
stalecontext = NULL;
|
|
break;
|
|
} else if (strcmp(newcontext, oldcontext)) {
|
|
stalecontext = oldcontext;
|
|
}
|
|
|
|
}
|
|
ast_context_destroy_by_name(stalecontext, "Skinny");
|
|
}
|
|
}
|
|
|
|
static void register_exten(struct skinny_line *l)
|
|
{
|
|
char multi[256];
|
|
char *stringp, *ext, *context;
|
|
|
|
if (ast_strlen_zero(regcontext))
|
|
return;
|
|
|
|
ast_copy_string(multi, S_OR(l->regexten, l->name), sizeof(multi));
|
|
stringp = multi;
|
|
while ((ext = strsep(&stringp, "&"))) {
|
|
if ((context = strchr(ext, '@'))) {
|
|
*context++ = '\0'; /* split ext@context */
|
|
if (!ast_context_find(context)) {
|
|
ast_log(LOG_WARNING, "Context %s must exist in regcontext= in skinny.conf!\n", context);
|
|
continue;
|
|
}
|
|
} else {
|
|
context = regcontext;
|
|
}
|
|
ast_add_extension(context, 1, ext, 1, NULL, NULL, "Noop",
|
|
ast_strdup(l->name), ast_free_ptr, "Skinny");
|
|
}
|
|
}
|
|
|
|
static void unregister_exten(struct skinny_line *l)
|
|
{
|
|
char multi[256];
|
|
char *stringp, *ext, *context;
|
|
|
|
if (ast_strlen_zero(regcontext))
|
|
return;
|
|
|
|
ast_copy_string(multi, S_OR(l->regexten, l->name), sizeof(multi));
|
|
stringp = multi;
|
|
while ((ext = strsep(&stringp, "&"))) {
|
|
if ((context = strchr(ext, '@'))) {
|
|
*context++ = '\0'; /* split ext@context */
|
|
if (!ast_context_find(context)) {
|
|
ast_log(LOG_WARNING, "Context %s must exist in regcontext= in skinny.conf!\n", context);
|
|
continue;
|
|
}
|
|
} else {
|
|
context = regcontext;
|
|
}
|
|
ast_context_remove_extension(context, ext, 1, NULL);
|
|
}
|
|
}
|
|
|
|
static int skinny_register(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
struct skinny_device *d;
|
|
struct skinny_line *l;
|
|
struct skinny_subline *subline;
|
|
struct skinny_speeddial *sd;
|
|
struct sockaddr_in sin;
|
|
socklen_t slen;
|
|
int instance;
|
|
int res = -1;
|
|
|
|
if (-1 < s->auth_timeout_sched) {
|
|
not_used = ast_sched_del(sched, s->auth_timeout_sched);
|
|
s->auth_timeout_sched = -1;
|
|
}
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, d, list){
|
|
struct ast_sockaddr addr;
|
|
ast_sockaddr_from_sin(&addr, &s->sin);
|
|
if (!strcasecmp(req->data.reg.name, d->id)
|
|
&& ast_apply_ha(d->ha, &addr)) {
|
|
RAII_VAR(struct ast_json *, blob, NULL, ast_json_unref);
|
|
|
|
if (d->session) {
|
|
ast_log(LOG_WARNING, "Device already registered.\n");
|
|
transmit_definetimedate(d);
|
|
res = 0;
|
|
break;
|
|
}
|
|
s->device = d;
|
|
d->type = letohl(req->data.reg.type);
|
|
d->protocolversion = letohl(req->data.reg.protocolVersion);
|
|
if (ast_strlen_zero(d->version_id)) {
|
|
ast_copy_string(d->version_id, version_id, sizeof(d->version_id));
|
|
}
|
|
d->session = s;
|
|
|
|
slen = sizeof(sin);
|
|
if (getsockname(s->fd, (struct sockaddr *)&sin, &slen)) {
|
|
ast_log(LOG_WARNING, "Cannot get socket name\n");
|
|
sin.sin_addr = __ourip;
|
|
}
|
|
d->ourip = sin.sin_addr;
|
|
|
|
AST_LIST_TRAVERSE(&d->speeddials, sd, list) {
|
|
sd->stateid = ast_extension_state_add(sd->context, sd->exten, skinny_extensionstate_cb, sd->container);
|
|
}
|
|
instance = 0;
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
instance++;
|
|
}
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
ast_format_cap_get_compatible(l->confcap, d->cap, l->cap);
|
|
/* l->capability = d->capability; */
|
|
l->instance = instance;
|
|
l->newmsgs = ast_app_has_voicemail(l->mailbox, NULL);
|
|
set_callforwards(l, NULL, SKINNY_CFWD_ALL|SKINNY_CFWD_BUSY|SKINNY_CFWD_NOANSWER);
|
|
register_exten(l);
|
|
/* initialize MWI on line and device */
|
|
mwi_event_cb(l, NULL, NULL);
|
|
AST_LIST_TRAVERSE(&l->sublines, subline, list) {
|
|
ast_extension_state_add(subline->context, subline->exten, skinny_extensionstate_cb, subline->container);
|
|
}
|
|
ast_devstate_changed(AST_DEVICE_NOT_INUSE, AST_DEVSTATE_CACHABLE, "Skinny/%s", l->name);
|
|
--instance;
|
|
}
|
|
ast_endpoint_set_state(d->endpoint, AST_ENDPOINT_ONLINE);
|
|
blob = ast_json_pack("{s: s}", "peer_status", "Registered");
|
|
ast_endpoint_blob_publish(d->endpoint, ast_endpoint_state_type(), blob);
|
|
res = 1;
|
|
break;
|
|
}
|
|
}
|
|
AST_LIST_UNLOCK(&devices);
|
|
return res;
|
|
}
|
|
|
|
static void end_session(struct skinnysession *s)
|
|
{
|
|
pthread_cancel(s->t);
|
|
}
|
|
|
|
#ifdef AST_DEVMODE
|
|
static char *callstate2str(int ind)
|
|
{
|
|
char *tmp;
|
|
|
|
switch (ind) {
|
|
case SKINNY_OFFHOOK:
|
|
return "SKINNY_OFFHOOK";
|
|
case SKINNY_ONHOOK:
|
|
return "SKINNY_ONHOOK";
|
|
case SKINNY_RINGOUT:
|
|
return "SKINNY_RINGOUT";
|
|
case SKINNY_RINGIN:
|
|
return "SKINNY_RINGIN";
|
|
case SKINNY_CONNECTED:
|
|
return "SKINNY_CONNECTED";
|
|
case SKINNY_BUSY:
|
|
return "SKINNY_BUSY";
|
|
case SKINNY_CONGESTION:
|
|
return "SKINNY_CONGESTION";
|
|
case SKINNY_PROGRESS:
|
|
return "SKINNY_PROGRESS";
|
|
case SKINNY_HOLD:
|
|
return "SKINNY_HOLD";
|
|
case SKINNY_CALLWAIT:
|
|
return "SKINNY_CALLWAIT";
|
|
default:
|
|
if (!(tmp = ast_threadstorage_get(&callstate2str_threadbuf, CALLSTATE2STR_BUFSIZE)))
|
|
return "Unknown";
|
|
snprintf(tmp, CALLSTATE2STR_BUFSIZE, "UNKNOWN-%d", ind);
|
|
return tmp;
|
|
}
|
|
}
|
|
|
|
#endif
|
|
|
|
static int transmit_response_bysession(struct skinnysession *s, struct skinny_req *req)
|
|
{
|
|
int res = 0;
|
|
unsigned long len;
|
|
|
|
if (!s) {
|
|
ast_log(LOG_WARNING, "Asked to transmit to a non-existent session!\n");
|
|
return -1;
|
|
}
|
|
|
|
ast_mutex_lock(&s->lock);
|
|
|
|
/* Don't optimize out assigning letohl() to len. It is necessary to guarantee that the comparison will always catch invalid values.
|
|
* letohl() may or may not return a signed value depending upon which definition is used. */
|
|
len = letohl(req->len);
|
|
if (SKINNY_MAX_PACKET < len) {
|
|
ast_log(LOG_WARNING, "transmit_response: the length of the request (%u) is out of bounds (%d)\n", letohl(req->len), SKINNY_MAX_PACKET);
|
|
ast_mutex_unlock(&s->lock);
|
|
return -1;
|
|
}
|
|
|
|
memset(s->outbuf, 0, sizeof(s->outbuf));
|
|
memcpy(s->outbuf, req, skinny_header_size);
|
|
memcpy(s->outbuf+skinny_header_size, &req->data, letohl(req->len));
|
|
|
|
res = write(s->fd, s->outbuf, letohl(req->len)+8);
|
|
|
|
if (res != letohl(req->len)+8) {
|
|
ast_log(LOG_WARNING, "Transmit: write only sent %d out of %u bytes: %s\n", res, letohl(req->len)+8, strerror(errno));
|
|
if (res == -1) {
|
|
ast_log(LOG_WARNING, "Transmit: Skinny Client was lost, unregistering\n");
|
|
end_session(s);
|
|
}
|
|
|
|
}
|
|
|
|
ast_free(req);
|
|
ast_mutex_unlock(&s->lock);
|
|
return 1;
|
|
}
|
|
|
|
static void transmit_response(struct skinny_device *d, struct skinny_req *req)
|
|
{
|
|
transmit_response_bysession(d->session, req);
|
|
}
|
|
|
|
static void transmit_registerrej(struct skinnysession *s)
|
|
{
|
|
struct skinny_req *req;
|
|
char name[16];
|
|
|
|
if (!(req = req_alloc(sizeof(struct register_rej_message), REGISTER_REJ_MESSAGE)))
|
|
return;
|
|
|
|
memcpy(&name, req->data.reg.name, sizeof(name));
|
|
snprintf(req->data.regrej.errMsg, sizeof(req->data.regrej.errMsg), "No Authority: %s", name);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting REGISTER_REJ_MESSAGE to UNKNOWN_DEVICE\n");
|
|
transmit_response_bysession(s, req);
|
|
}
|
|
|
|
static void transmit_speaker_mode(struct skinny_device *d, int mode)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct set_speaker_message), SET_SPEAKER_MESSAGE)))
|
|
return;
|
|
|
|
req->data.setspeaker.mode = htolel(mode);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting SET_SPEAKER_MESSAGE to %s, mode %d\n", d->name, mode);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_microphone_mode(struct skinny_device *d, int mode)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct set_microphone_message), SET_MICROPHONE_MESSAGE)))
|
|
return;
|
|
|
|
req->data.setmicrophone.mode = htolel(mode);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting SET_MICROPHONE_MESSAGE to %s, mode %d\n", d->name, mode);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
//static void transmit_callinfo(struct skinny_subchannel *sub)
|
|
static void transmit_callinfo(struct skinny_device *d, int instance, int callid,
|
|
char *fromname, char *fromnum, char *toname, char *tonum, int calldirection, char *origtonum, char *origtoname)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct call_info_message), CALL_INFO_MESSAGE)))
|
|
return;
|
|
|
|
ast_copy_string(req->data.callinfo.callingPartyName, fromname, sizeof(req->data.callinfo.callingPartyName));
|
|
ast_copy_string(req->data.callinfo.callingParty, fromnum, sizeof(req->data.callinfo.callingParty));
|
|
ast_copy_string(req->data.callinfo.calledPartyName, toname, sizeof(req->data.callinfo.calledPartyName));
|
|
ast_copy_string(req->data.callinfo.calledParty, tonum, sizeof(req->data.callinfo.calledParty));
|
|
if (origtoname) {
|
|
ast_copy_string(req->data.callinfo.originalCalledPartyName, origtoname, sizeof(req->data.callinfo.originalCalledPartyName));
|
|
}
|
|
if (origtonum) {
|
|
ast_copy_string(req->data.callinfo.originalCalledParty, origtonum, sizeof(req->data.callinfo.originalCalledParty));
|
|
}
|
|
|
|
req->data.callinfo.instance = htolel(instance);
|
|
req->data.callinfo.reference = htolel(callid);
|
|
req->data.callinfo.type = htolel(calldirection);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting CALL_INFO_MESSAGE to %s, to %s(%s) from %s(%s), origto %s(%s) (dir=%d) on %s(%d)\n",
|
|
d->name, toname, tonum, fromname, fromnum, origtoname, origtonum, calldirection, d->name, instance);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_callinfo_variable(struct skinny_device *d, int instance, int callreference,
|
|
char *fromname, char *fromnum, char *toname, char *tonum, int calldirection, char *origtonum, char *origtoname)
|
|
{
|
|
struct skinny_req *req;
|
|
char *strptr;
|
|
char *thestrings[13];
|
|
int i;
|
|
int callinfostrleft = MAXCALLINFOSTR;
|
|
|
|
if (!(req = req_alloc(sizeof(struct call_info_message_variable), CALL_INFO_MESSAGE_VARIABLE)))
|
|
return;
|
|
|
|
req->data.callinfomessagevariable.instance = htolel(instance);
|
|
req->data.callinfomessagevariable.callreference = htolel(callreference);
|
|
req->data.callinfomessagevariable.calldirection = htolel(calldirection);
|
|
|
|
req->data.callinfomessagevariable.unknown1 = htolel(0x00);
|
|
req->data.callinfomessagevariable.unknown2 = htolel(0x00);
|
|
req->data.callinfomessagevariable.unknown3 = htolel(0x00);
|
|
req->data.callinfomessagevariable.unknown4 = htolel(0x00);
|
|
req->data.callinfomessagevariable.unknown5 = htolel(0x00);
|
|
|
|
thestrings[0] = fromnum;
|
|
thestrings[1] = ""; /* Appears to be origfrom */
|
|
if (calldirection == SKINNY_OUTGOING) {
|
|
thestrings[2] = tonum;
|
|
thestrings[3] = origtonum;
|
|
} else {
|
|
thestrings[2] = "";
|
|
thestrings[3] = "";
|
|
}
|
|
thestrings[4] = "";
|
|
thestrings[5] = "";
|
|
thestrings[6] = "";
|
|
thestrings[7] = "";
|
|
|
|
thestrings[8] = "";
|
|
thestrings[9] = fromname;
|
|
thestrings[10] = toname;
|
|
thestrings[11] = origtoname;
|
|
thestrings[12] = "";
|
|
|
|
strptr = req->data.callinfomessagevariable.calldetails;
|
|
|
|
for(i = 0; i < 13; i++) {
|
|
if (thestrings[i]) {
|
|
ast_copy_string(strptr, thestrings[i], callinfostrleft);
|
|
strptr += strlen(thestrings[i]) + 1;
|
|
callinfostrleft -= strlen(thestrings[i]) + 1;
|
|
} else {
|
|
ast_copy_string(strptr, "", callinfostrleft);
|
|
strptr++;
|
|
callinfostrleft--;
|
|
}
|
|
}
|
|
|
|
req->len = req->len - (callinfostrleft & ~0x3);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting CALL_INFO_MESSAGE_VARIABLE to %s, to %s(%s) from %s(%s), origto %s(%s) (dir=%d) on %s(%d)\n",
|
|
d->name, toname, tonum, fromname, fromnum, origtoname, origtonum, calldirection, d->name, instance);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void send_callinfo(struct skinny_subchannel *sub)
|
|
{
|
|
struct ast_channel *ast;
|
|
struct skinny_device *d;
|
|
struct skinny_line *l;
|
|
struct ast_party_id connected_id;
|
|
char *fromname;
|
|
char *fromnum;
|
|
char *toname;
|
|
char *tonum;
|
|
|
|
if (!sub || !sub->owner || !sub->line || !sub->line->device) {
|
|
return;
|
|
}
|
|
|
|
ast = sub->owner;
|
|
l = sub->line;
|
|
d = l->device;
|
|
connected_id = ast_channel_connected_effective_id(ast);
|
|
|
|
if (sub->calldirection == SKINNY_INCOMING) {
|
|
if ((ast_party_id_presentation(&connected_id) & AST_PRES_RESTRICTION) == AST_PRES_ALLOWED) {
|
|
fromname = S_COR(connected_id.name.valid, connected_id.name.str, "");
|
|
fromnum = S_COR(connected_id.number.valid, connected_id.number.str, "");
|
|
} else {
|
|
fromname = "";
|
|
fromnum = "";
|
|
}
|
|
toname = S_COR(ast_channel_caller(ast)->id.name.valid, ast_channel_caller(ast)->id.name.str, "");
|
|
tonum = S_COR(ast_channel_caller(ast)->id.number.valid, ast_channel_caller(ast)->id.number.str, "");
|
|
} else if (sub->calldirection == SKINNY_OUTGOING) {
|
|
fromname = S_COR(ast_channel_caller(ast)->id.name.valid, ast_channel_caller(ast)->id.name.str, "");
|
|
fromnum = S_COR(ast_channel_caller(ast)->id.number.valid, ast_channel_caller(ast)->id.number.str, "");
|
|
toname = S_COR(ast_channel_connected(ast)->id.name.valid, ast_channel_connected(ast)->id.name.str, "");
|
|
tonum = S_COR(ast_channel_connected(ast)->id.number.valid, ast_channel_connected(ast)->id.number.str, l->lastnumberdialed);
|
|
} else {
|
|
ast_verb(1, "Error sending Callinfo to %s(%d) - No call direction in sub\n", d->name, l->instance);
|
|
return;
|
|
}
|
|
|
|
if (d->protocolversion < 17) {
|
|
transmit_callinfo(d, l->instance, sub->callid, fromname, fromnum, toname, tonum, sub->calldirection, sub->origtonum, sub->origtoname);
|
|
} else {
|
|
transmit_callinfo_variable(d, l->instance, sub->callid, fromname, fromnum, toname, tonum, sub->calldirection, sub->origtonum, sub->origtoname);
|
|
}
|
|
}
|
|
|
|
static void push_callinfo(struct skinny_subline *subline, struct skinny_subchannel *sub)
|
|
{
|
|
struct ast_channel *ast;
|
|
struct skinny_device *d;
|
|
struct skinny_line *l;
|
|
struct ast_party_id connected_id;
|
|
char *fromname;
|
|
char *fromnum;
|
|
char *toname;
|
|
char *tonum;
|
|
|
|
if (!sub || !sub->owner || !sub->line || !sub->line->device) {
|
|
return;
|
|
}
|
|
|
|
ast = sub->owner;
|
|
l = sub->line;
|
|
d = l->device;
|
|
connected_id = ast_channel_connected_effective_id(ast);
|
|
|
|
if (sub->calldirection == SKINNY_INCOMING) {
|
|
if((ast_party_id_presentation(&connected_id) & AST_PRES_RESTRICTION) == AST_PRES_ALLOWED) {
|
|
fromname = S_COR(connected_id.name.valid, connected_id.name.str, "");
|
|
fromnum = S_COR(connected_id.number.valid, connected_id.number.str, "");
|
|
} else {
|
|
fromname = "";
|
|
fromnum = "";
|
|
}
|
|
toname = S_COR(ast_channel_caller(ast)->id.name.valid, ast_channel_caller(ast)->id.name.str, "");
|
|
tonum = S_COR(ast_channel_caller(ast)->id.number.valid, ast_channel_caller(ast)->id.number.str, "");
|
|
} else if (sub->calldirection == SKINNY_OUTGOING) {
|
|
fromname = S_COR(ast_channel_caller(ast)->id.name.valid, ast_channel_caller(ast)->id.name.str, "");
|
|
fromnum = S_COR(ast_channel_caller(ast)->id.number.valid, ast_channel_caller(ast)->id.number.str, "");
|
|
toname = S_COR(ast_channel_connected(ast)->id.name.valid, ast_channel_connected(ast)->id.name.str, "");
|
|
tonum = S_COR(ast_channel_connected(ast)->id.number.valid, ast_channel_connected(ast)->id.number.str, l->lastnumberdialed);
|
|
} else {
|
|
ast_verb(1, "Error sending Callinfo to %s(%d) - No call direction in sub\n", d->name, l->instance);
|
|
return;
|
|
}
|
|
|
|
if (d->protocolversion < 17) {
|
|
transmit_callinfo(subline->line->device, subline->line->instance, subline->callid, fromname, fromnum, toname, tonum, sub->calldirection, sub->origtonum, sub->origtoname);
|
|
} else {
|
|
transmit_callinfo_variable(subline->line->device, subline->line->instance, subline->callid, fromname, fromnum, toname, tonum, sub->calldirection, sub->origtonum, sub->origtoname);
|
|
}
|
|
}
|
|
|
|
static void transmit_connect(struct skinny_device *d, struct skinny_subchannel *sub)
|
|
{
|
|
struct skinny_req *req;
|
|
struct skinny_line *l = sub->line;
|
|
struct ast_format *tmpfmt;
|
|
unsigned int framing;
|
|
|
|
if (!(req = req_alloc(sizeof(struct open_receive_channel_message), OPEN_RECEIVE_CHANNEL_MESSAGE)))
|
|
return;
|
|
|
|
tmpfmt = ast_format_cap_get_format(l->cap, 0);
|
|
framing = ast_format_cap_get_format_framing(l->cap, tmpfmt);
|
|
|
|
req->data.openreceivechannel.conferenceId = htolel(sub->callid);
|
|
req->data.openreceivechannel.partyId = htolel(sub->callid);
|
|
req->data.openreceivechannel.packets = htolel(framing);
|
|
req->data.openreceivechannel.capability = htolel(codec_ast2skinny(tmpfmt));
|
|
req->data.openreceivechannel.echo = htolel(0);
|
|
req->data.openreceivechannel.bitrate = htolel(0);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting OPEN_RECEIVE_CHANNEL_MESSAGE to %s, confid %u, partyid %u, ms %u, fmt %d, echo %d, brate %d\n",
|
|
d->name, sub->callid, sub->callid, framing, codec_ast2skinny(tmpfmt), 0, 0);
|
|
|
|
ao2_ref(tmpfmt, -1);
|
|
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_start_tone(struct skinny_device *d, int tone, int instance, int reference)
|
|
{
|
|
struct skinny_req *req;
|
|
if (!(req = req_alloc(sizeof(struct start_tone_message), START_TONE_MESSAGE)))
|
|
return;
|
|
req->data.starttone.tone = htolel(tone);
|
|
req->data.starttone.instance = htolel(instance);
|
|
req->data.starttone.reference = htolel(reference);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting START_TONE_MESSAGE to %s, tone %d, inst %d, ref %d\n",
|
|
d->name, tone, instance, reference);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_stop_tone(struct skinny_device *d, int instance, int reference)
|
|
{
|
|
struct skinny_req *req;
|
|
if (!(req = req_alloc(sizeof(struct stop_tone_message), STOP_TONE_MESSAGE)))
|
|
return;
|
|
req->data.stoptone.instance = htolel(instance);
|
|
req->data.stoptone.reference = htolel(reference);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting STOP_TONE_MESSAGE to %s, inst %d, ref %d\n",
|
|
d->name, instance, reference);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static int keyset_translatebitmask(int keyset, int intmask)
|
|
{
|
|
int extmask = 0;
|
|
int x, y;
|
|
const struct soft_key_definitions *softkeymode = soft_key_default_definitions;
|
|
|
|
for(x = 0; x < ARRAY_LEN(soft_key_default_definitions); x++) {
|
|
if (softkeymode[x].mode == keyset) {
|
|
const uint8_t *defaults = softkeymode[x].defaults;
|
|
|
|
for (y = 0; y < softkeymode[x].count; y++) {
|
|
if (intmask & (1 << (defaults[y]))) {
|
|
extmask |= (1 << ((y)));
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
return extmask;
|
|
}
|
|
|
|
static void transmit_selectsoftkeys(struct skinny_device *d, int instance, int callid, int softkey, int mask)
|
|
{
|
|
struct skinny_req *req;
|
|
int newmask;
|
|
|
|
if (!(req = req_alloc(sizeof(struct select_soft_keys_message), SELECT_SOFT_KEYS_MESSAGE)))
|
|
return;
|
|
|
|
newmask = keyset_translatebitmask(softkey, mask);
|
|
req->data.selectsoftkey.instance = htolel(instance);
|
|
req->data.selectsoftkey.reference = htolel(callid);
|
|
req->data.selectsoftkey.softKeySetIndex = htolel(softkey);
|
|
req->data.selectsoftkey.validKeyMask = htolel(newmask);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting SELECT_SOFT_KEYS_MESSAGE to %s, inst %d, callid %d, softkey %d, mask 0x%08x\n",
|
|
d->name, instance, callid, softkey, (unsigned)newmask);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_lamp_indication(struct skinny_device *d, int stimulus, int instance, int indication)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct set_lamp_message), SET_LAMP_MESSAGE)))
|
|
return;
|
|
|
|
req->data.setlamp.stimulus = htolel(stimulus);
|
|
req->data.setlamp.stimulusInstance = htolel(instance);
|
|
req->data.setlamp.deviceStimulus = htolel(indication);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting SET_LAMP_MESSAGE to %s, stim %d, inst %d, ind %d\n",
|
|
d->name, stimulus, instance, indication);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_ringer_mode(struct skinny_device *d, int mode)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct set_ringer_message), SET_RINGER_MESSAGE)))
|
|
return;
|
|
|
|
req->data.setringer.ringerMode = htolel(mode);
|
|
/* XXX okay, I don't quite know what this is, but here's what happens (on a 7960).
|
|
Note: The phone will always show as ringing on the display.
|
|
|
|
1: phone will audibly ring over and over
|
|
2: phone will audibly ring only once
|
|
any other value, will NOT cause the phone to audibly ring
|
|
*/
|
|
req->data.setringer.unknown1 = htolel(1);
|
|
/* XXX the value here doesn't seem to change anything. Must be higher than 0.
|
|
Perhaps a packet capture can shed some light on this. */
|
|
req->data.setringer.unknown2 = htolel(1);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting SET_RINGER_MESSAGE to %s, mode %d, unk1 1, unk2 1\n",
|
|
d->name, mode);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_clear_display_message(struct skinny_device *d, int instance, int reference)
|
|
{
|
|
struct skinny_req *req;
|
|
if (!(req = req_alloc(sizeof(struct clear_display_message), CLEAR_DISPLAY_MESSAGE)))
|
|
return;
|
|
|
|
//what do we want hear CLEAR_DISPLAY_MESSAGE or CLEAR_PROMPT_STATUS???
|
|
//if we are clearing the display, it appears there is no instance and refernece info (size 0)
|
|
//req->data.clearpromptstatus.lineInstance = instance;
|
|
//req->data.clearpromptstatus.callReference = reference;
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting CLEAR_DISPLAY_MESSAGE to %s\n", d->name);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
/* This function is not currently used, but will be (wedhorn)*/
|
|
/* static void transmit_display_message(struct skinny_device *d, const char *text, int instance, int reference)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (text == 0) {
|
|
ast_verb(1, "Bug, Asked to display empty message\n");
|
|
return;
|
|
}
|
|
|
|
if (!(req = req_alloc(sizeof(struct displaytext_message), DISPLAYTEXT_MESSAGE)))
|
|
return;
|
|
|
|
ast_copy_string(req->data.displaytext.text, text, sizeof(req->data.displaytext.text));
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DISPLAYTEXT_MESSAGE to %s, text %s\n", d->name, text);
|
|
transmit_response(d, req);
|
|
} */
|
|
|
|
static void transmit_displaynotify(struct skinny_device *d, const char *text, int t)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct display_notify_message), DISPLAY_NOTIFY_MESSAGE)))
|
|
return;
|
|
|
|
ast_copy_string(req->data.displaynotify.displayMessage, text, sizeof(req->data.displaynotify.displayMessage));
|
|
req->data.displaynotify.displayTimeout = htolel(t);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DISPLAY_NOTIFY_MESSAGE to %s, text %s\n", d->name, text);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_clearprinotify(struct skinny_device *d, int priority)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct clear_prinotify_message), CLEAR_PRINOTIFY_MESSAGE)))
|
|
return;
|
|
|
|
req->data.clearprinotify.priority = htolel(priority);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting CLEAR_PRINOTIFY_MESSAGE to %s, priority %d\n", d->name, priority);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void _transmit_displayprinotify(struct skinny_device *d, const char *text, const char *extratext, int timeout, int priority)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct display_prinotify_message), DISPLAY_PRINOTIFY_MESSAGE)))
|
|
return;
|
|
|
|
req->data.displayprinotify.timeout = htolel(timeout);
|
|
req->data.displayprinotify.priority = htolel(priority);
|
|
|
|
if ((char)*text == '\200') {
|
|
int octalstrlen = strlen(text);
|
|
ast_copy_string(req->data.displayprinotify.text, text, sizeof(req->data.displayprinotify.text));
|
|
ast_copy_string(req->data.displayprinotify.text+octalstrlen, extratext, sizeof(req->data.displayprinotify.text)-octalstrlen);
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DISPLAY_PRINOTIFY_MESSAGE to %s, '\\%03o\\%03o', '%s', timeout=%d, priority=%d\n",
|
|
d->name, (unsigned)*text, (unsigned)*(text+1), extratext, timeout, priority);
|
|
} else {
|
|
ast_copy_string(req->data.displayprinotify.text, text, sizeof(req->data.displayprinotify.text));
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DISPLAY_PRINOTIFY_MESSAGE to %s, '%s', timeout=%d, priority=%d\n",
|
|
d->name, text, timeout, priority);
|
|
}
|
|
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void _transmit_displayprinotifyvar(struct skinny_device *d, const char *text, const char *extratext, int timeout, int priority)
|
|
{
|
|
struct skinny_req *req;
|
|
int packetlen;
|
|
|
|
if (!(req = req_alloc(sizeof(struct display_prinotify_message_variable), DISPLAY_PRINOTIFY_MESSAGE_VARIABLE)))
|
|
return;
|
|
|
|
req->data.displayprinotifyvar.timeout = htolel(timeout);
|
|
req->data.displayprinotifyvar.priority = htolel(priority);
|
|
|
|
if ((char)*text == '\200') {
|
|
int octalstrlen = strlen(text);
|
|
ast_copy_string(req->data.displayprinotifyvar.text, text, sizeof(req->data.displayprinotifyvar.text));
|
|
ast_copy_string(req->data.displayprinotifyvar.text+octalstrlen, extratext, sizeof(req->data.displayprinotifyvar.text)-octalstrlen);
|
|
packetlen = req->len - MAXDISPLAYNOTIFYSTR + strlen(text) + strlen(extratext);
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DISPLAY_PRINOTIFY_MESSAGE_VARIABLE to %s, '\\%03o\\%03o', '%s', timeout=%d, priority=%d\n",
|
|
d->name, (unsigned)*text, (unsigned)*(text+1), extratext, timeout, priority);
|
|
} else {
|
|
ast_copy_string(req->data.displayprinotifyvar.text, text, sizeof(req->data.displayprinotifyvar.text));
|
|
packetlen = req->len - MAXDISPLAYNOTIFYSTR + strlen(text);
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DISPLAY_PRINOTIFY_MESSAGE_VARIABLE to %s, '%s', timeout=%d, priority=%d\n",
|
|
d->name, text, timeout, priority);
|
|
}
|
|
|
|
req->len = (packetlen & ~0x3) + 4;
|
|
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void send_displayprinotify(struct skinny_device *d, const char *text, const char *extratext, int timeout, int priority)
|
|
{
|
|
if (d->protocolversion < 17) {
|
|
_transmit_displayprinotify(d, text, extratext, timeout, priority);
|
|
} else {
|
|
_transmit_displayprinotifyvar(d, text, extratext, timeout, priority);
|
|
}
|
|
}
|
|
|
|
static void transmit_displaypromptstatus(struct skinny_device *d, const char *text, const char *extratext, int t, int instance, int callid)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct display_prompt_status_message), DISPLAY_PROMPT_STATUS_MESSAGE)))
|
|
return;
|
|
|
|
req->data.displaypromptstatus.messageTimeout = htolel(t);
|
|
req->data.displaypromptstatus.lineInstance = htolel(instance);
|
|
req->data.displaypromptstatus.callReference = htolel(callid);
|
|
|
|
if ((char)*text == '\200') {
|
|
int octalstrlen = strlen(text);
|
|
ast_copy_string(req->data.displaypromptstatus.promptMessage, text, sizeof(req->data.displaypromptstatusvar.promptMessage));
|
|
ast_copy_string(req->data.displaypromptstatus.promptMessage+octalstrlen, extratext, sizeof(req->data.displaypromptstatus.promptMessage)-octalstrlen);
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DISPLAY_PROMPT_STATUS_MESSAGE to %s, '\\%03o\\%03o', '%s'\n",
|
|
d->name, (unsigned)*text, (unsigned)*(text+1), extratext);
|
|
} else {
|
|
ast_copy_string(req->data.displaypromptstatus.promptMessage, text, sizeof(req->data.displaypromptstatus.promptMessage));
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DISPLAY_PROMPT_STATUS_MESSAGE to %s, '%s'\n",
|
|
d->name, text);
|
|
}
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_displaypromptstatusvar(struct skinny_device *d, const char *text, const char *extratext, int t, int instance, int callid)
|
|
{
|
|
struct skinny_req *req;
|
|
int packetlen;
|
|
|
|
if (!(req = req_alloc(sizeof(struct display_prompt_status_message_variable), DISPLAY_PROMPT_STATUS_MESSAGE_VARIABLE)))
|
|
return;
|
|
|
|
req->data.displaypromptstatusvar.lineInstance = htolel(instance);
|
|
req->data.displaypromptstatusvar.callReference = htolel(callid);
|
|
|
|
if ((char)*text == '\200') {
|
|
int octalstrlen = strlen(text);
|
|
ast_copy_string(req->data.displaypromptstatusvar.promptMessage, text, sizeof(req->data.displaypromptstatusvar.promptMessage));
|
|
ast_copy_string(req->data.displaypromptstatusvar.promptMessage+octalstrlen, extratext, sizeof(req->data.displaypromptstatusvar.promptMessage)-octalstrlen);
|
|
packetlen = req->len - MAXCALLINFOSTR + strlen(text) + strlen(extratext);
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DISPLAY_PROMPT_STATUS_MESSAGE_VARIABLE to %s, '\\%03o\\%03o', '%s'\n",
|
|
d->name, (unsigned)*text, (unsigned)*(text+1), extratext);
|
|
} else {
|
|
ast_copy_string(req->data.displaypromptstatusvar.promptMessage, text, sizeof(req->data.displaypromptstatus.promptMessage));
|
|
packetlen = req->len - MAXCALLINFOSTR + strlen(text);
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DISPLAY_PROMPT_STATUS_MESSAGE_VARIABLE to %s, '%s'\n",
|
|
d->name, text);
|
|
}
|
|
req->len = (packetlen & ~0x3) + 4;
|
|
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void send_displaypromptstatus(struct skinny_device *d, const char *text, const char *extratext, int t, int instance, int callid)
|
|
{
|
|
if (d->protocolversion < 17) {
|
|
transmit_displaypromptstatus(d, text, extratext, t, instance, callid);
|
|
} else {
|
|
transmit_displaypromptstatusvar(d, text, extratext, t, instance, callid);
|
|
}
|
|
}
|
|
|
|
static void transmit_clearpromptmessage(struct skinny_device *d, int instance, int callid)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct clear_prompt_message), CLEAR_PROMPT_MESSAGE)))
|
|
return;
|
|
|
|
req->data.clearpromptstatus.lineInstance = htolel(instance);
|
|
req->data.clearpromptstatus.callReference = htolel(callid);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting CLEAR_PROMPT_MESSAGE to %s, inst %d, callid %d\n",
|
|
d->name, instance, callid);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_dialednumber(struct skinny_device *d, const char *text, int instance, int callid)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct dialed_number_message), DIALED_NUMBER_MESSAGE)))
|
|
return;
|
|
|
|
ast_copy_string(req->data.dialednumber.dialedNumber, text, sizeof(req->data.dialednumber.dialedNumber));
|
|
req->data.dialednumber.lineInstance = htolel(instance);
|
|
req->data.dialednumber.callReference = htolel(callid);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DIALED_NUMBER_MESSAGE to %s, num %s, inst %d, callid %d\n",
|
|
d->name, text, instance, callid);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_closereceivechannel(struct skinny_device *d, struct skinny_subchannel *sub)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct close_receive_channel_message), CLOSE_RECEIVE_CHANNEL_MESSAGE)))
|
|
return;
|
|
|
|
req->data.closereceivechannel.conferenceId = htolel(0);
|
|
req->data.closereceivechannel.partyId = htolel(sub->callid);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting CLOSE_RECEIVE_CHANNEL_MESSAGE to %s, confid %d, callid %u\n",
|
|
d->name, 0, sub->callid);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_stopmediatransmission(struct skinny_device *d, struct skinny_subchannel *sub)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct stop_media_transmission_message), STOP_MEDIA_TRANSMISSION_MESSAGE)))
|
|
return;
|
|
|
|
req->data.stopmedia.conferenceId = htolel(0);
|
|
req->data.stopmedia.passThruPartyId = htolel(sub->callid);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting STOP_MEDIA_TRANSMISSION_MESSAGE to %s, confid %d, passthrupartyid %u\n",
|
|
d->name, 0, sub->callid);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_startmediatransmission(struct skinny_device *d, struct skinny_subchannel *sub, struct sockaddr_in dest,
|
|
struct ast_format *format, unsigned int framing)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (d->protocolversion < 17) {
|
|
if (!(req = req_alloc(sizeof(struct start_media_transmission_message_ip4), START_MEDIA_TRANSMISSION_MESSAGE)))
|
|
return;
|
|
req->data.startmedia_ip4.conferenceId = htolel(sub->callid);
|
|
req->data.startmedia_ip4.passThruPartyId = htolel(sub->callid);
|
|
req->data.startmedia_ip4.remoteIp = dest.sin_addr.s_addr;
|
|
req->data.startmedia_ip4.remotePort = htolel(ntohs(dest.sin_port));
|
|
req->data.startmedia_ip4.packetSize = htolel(framing);
|
|
req->data.startmedia_ip4.payloadType = htolel(codec_ast2skinny(format));
|
|
req->data.startmedia_ip4.qualifier.precedence = htolel(127);
|
|
req->data.startmedia_ip4.qualifier.vad = htolel(0);
|
|
req->data.startmedia_ip4.qualifier.packets = htolel(0);
|
|
req->data.startmedia_ip4.qualifier.bitRate = htolel(0);
|
|
} else {
|
|
if (!(req = req_alloc(sizeof(struct start_media_transmission_message_ip6), START_MEDIA_TRANSMISSION_MESSAGE)))
|
|
return;
|
|
req->data.startmedia_ip6.conferenceId = htolel(sub->callid);
|
|
req->data.startmedia_ip6.passThruPartyId = htolel(sub->callid);
|
|
memcpy(req->data.startmedia_ip6.remoteIp, &dest.sin_addr.s_addr, sizeof(dest.sin_addr.s_addr));
|
|
req->data.startmedia_ip6.remotePort = htolel(ntohs(dest.sin_port));
|
|
req->data.startmedia_ip6.packetSize = htolel(framing);
|
|
req->data.startmedia_ip6.payloadType = htolel(codec_ast2skinny(format));
|
|
req->data.startmedia_ip6.qualifier.precedence = htolel(127);
|
|
req->data.startmedia_ip6.qualifier.vad = htolel(0);
|
|
req->data.startmedia_ip6.qualifier.packets = htolel(0);
|
|
req->data.startmedia_ip6.qualifier.bitRate = htolel(0);
|
|
}
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting START_MEDIA_TRANSMISSION_MESSAGE to %s, callid %u, passthrupartyid %u, ip %s:%d, ms %u, fmt %d, prec 127\n",
|
|
d->name, sub->callid, sub->callid, ast_inet_ntoa(dest.sin_addr), dest.sin_port, framing, codec_ast2skinny(format));
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_activatecallplane(struct skinny_device *d, struct skinny_line *l)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct activate_call_plane_message), ACTIVATE_CALL_PLANE_MESSAGE)))
|
|
return;
|
|
|
|
req->data.activatecallplane.lineInstance = htolel(l->instance);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting ACTIVATE_CALL_PLANE_MESSAGE to %s, inst %d\n",
|
|
d->name, l->instance);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_callstate(struct skinny_device *d, int buttonInstance, unsigned callid, int state)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct call_state_message), CALL_STATE_MESSAGE)))
|
|
return;
|
|
|
|
req->data.callstate.callState = htolel(state);
|
|
req->data.callstate.lineInstance = htolel(buttonInstance);
|
|
req->data.callstate.callReference = htolel(callid);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting CALL_STATE_MESSAGE to %s, state %s, inst %d, callid %u\n",
|
|
d->name, callstate2str(state), buttonInstance, callid);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_cfwdstate(struct skinny_device *d, struct skinny_line *l)
|
|
{
|
|
struct skinny_req *req;
|
|
int anyon = 0;
|
|
|
|
if (!(req = req_alloc(sizeof(struct forward_stat_message), FORWARD_STAT_MESSAGE)))
|
|
return;
|
|
|
|
if (l->cfwdtype & SKINNY_CFWD_ALL) {
|
|
if (!ast_strlen_zero(l->call_forward_all)) {
|
|
ast_copy_string(req->data.forwardstat.fwdallnum, l->call_forward_all, sizeof(req->data.forwardstat.fwdallnum));
|
|
req->data.forwardstat.fwdall = htolel(1);
|
|
anyon++;
|
|
} else {
|
|
req->data.forwardstat.fwdall = htolel(0);
|
|
}
|
|
}
|
|
if (l->cfwdtype & SKINNY_CFWD_BUSY) {
|
|
if (!ast_strlen_zero(l->call_forward_busy)) {
|
|
ast_copy_string(req->data.forwardstat.fwdbusynum, l->call_forward_busy, sizeof(req->data.forwardstat.fwdbusynum));
|
|
req->data.forwardstat.fwdbusy = htolel(1);
|
|
anyon++;
|
|
} else {
|
|
req->data.forwardstat.fwdbusy = htolel(0);
|
|
}
|
|
}
|
|
if (l->cfwdtype & SKINNY_CFWD_NOANSWER) {
|
|
if (!ast_strlen_zero(l->call_forward_noanswer)) {
|
|
ast_copy_string(req->data.forwardstat.fwdnoanswernum, l->call_forward_noanswer, sizeof(req->data.forwardstat.fwdnoanswernum));
|
|
req->data.forwardstat.fwdnoanswer = htolel(1);
|
|
anyon++;
|
|
} else {
|
|
req->data.forwardstat.fwdnoanswer = htolel(0);
|
|
}
|
|
}
|
|
req->data.forwardstat.lineNumber = htolel(l->instance);
|
|
if (anyon)
|
|
req->data.forwardstat.activeforward = htolel(7);
|
|
else
|
|
req->data.forwardstat.activeforward = htolel(0);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting FORWARD_STAT_MESSAGE to %s, inst %d, all %s, busy %s, noans %s, acitve %d\n",
|
|
d->name, l->instance, l->call_forward_all, l->call_forward_busy, l->call_forward_noanswer, anyon ? 7 : 0);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_speeddialstatres(struct skinny_device *d, struct skinny_speeddial *sd)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct speed_dial_stat_res_message), SPEED_DIAL_STAT_RES_MESSAGE)))
|
|
return;
|
|
|
|
req->data.speeddialreq.speedDialNumber = htolel(sd->instance);
|
|
ast_copy_string(req->data.speeddial.speedDialDirNumber, sd->exten, sizeof(req->data.speeddial.speedDialDirNumber));
|
|
ast_copy_string(req->data.speeddial.speedDialDisplayName, sd->label, sizeof(req->data.speeddial.speedDialDisplayName));
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting SPEED_DIAL_STAT_RES_MESSAGE to %s, inst %d, dir %s, display %s\n",
|
|
d->name, sd->instance, sd->exten, sd->label);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
//static void transmit_linestatres(struct skinny_device *d, struct skinny_line *l)
|
|
static void transmit_linestatres(struct skinny_device *d, int instance)
|
|
{
|
|
struct skinny_req *req;
|
|
struct skinny_line *l;
|
|
struct skinny_speeddial *sd;
|
|
|
|
if (!(req = req_alloc(sizeof(struct line_stat_res_message), LINE_STAT_RES_MESSAGE)))
|
|
return;
|
|
|
|
if ((l = find_line_by_instance(d, instance))) {
|
|
req->data.linestat.lineNumber = letohl(l->instance);
|
|
memcpy(req->data.linestat.lineDirNumber, l->name, sizeof(req->data.linestat.lineDirNumber));
|
|
memcpy(req->data.linestat.lineDisplayName, l->label, sizeof(req->data.linestat.lineDisplayName));
|
|
} else if ((sd = find_speeddial_by_instance(d, instance, 1))) {
|
|
req->data.linestat.lineNumber = letohl(sd->instance);
|
|
memcpy(req->data.linestat.lineDirNumber, sd->label, sizeof(req->data.linestat.lineDirNumber));
|
|
memcpy(req->data.linestat.lineDisplayName, sd->label, sizeof(req->data.linestat.lineDisplayName));
|
|
}
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting LINE_STAT_RES_MESSAGE to %s, inst %d, num %s, label %s\n",
|
|
d->name, l->instance, req->data.linestat.lineDirNumber, req->data.linestat.lineDisplayName);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_definetimedate(struct skinny_device *d)
|
|
{
|
|
struct skinny_req *req;
|
|
struct timeval now = ast_tvnow();
|
|
struct ast_tm cmtime;
|
|
|
|
if (!(req = req_alloc(sizeof(struct definetimedate_message), DEFINETIMEDATE_MESSAGE)))
|
|
return;
|
|
|
|
ast_localtime(&now, &cmtime, NULL);
|
|
req->data.definetimedate.year = htolel(cmtime.tm_year+1900);
|
|
req->data.definetimedate.month = htolel(cmtime.tm_mon+1);
|
|
req->data.definetimedate.dayofweek = htolel(cmtime.tm_wday);
|
|
req->data.definetimedate.day = htolel(cmtime.tm_mday);
|
|
req->data.definetimedate.hour = htolel(cmtime.tm_hour);
|
|
req->data.definetimedate.minute = htolel(cmtime.tm_min);
|
|
req->data.definetimedate.seconds = htolel(cmtime.tm_sec);
|
|
req->data.definetimedate.milliseconds = htolel(cmtime.tm_usec / 1000);
|
|
req->data.definetimedate.timestamp = htolel(now.tv_sec);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting DEFINETIMEDATE_MESSAGE to %s, date %u %u %u dow %u time %u:%u:%u.%u\n",
|
|
d->name, req->data.definetimedate.year, req->data.definetimedate.month, req->data.definetimedate.day, req->data.definetimedate.dayofweek,
|
|
req->data.definetimedate.hour, req->data.definetimedate.minute, req->data.definetimedate.seconds, req->data.definetimedate.milliseconds);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_versionres(struct skinny_device *d)
|
|
{
|
|
struct skinny_req *req;
|
|
if (!(req = req_alloc(sizeof(struct version_res_message), VERSION_RES_MESSAGE)))
|
|
return;
|
|
|
|
ast_copy_string(req->data.version.version, d->version_id, sizeof(req->data.version.version));
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting VERSION_RES_MESSAGE to %s, version %s\n", d->name, d->version_id);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_serverres(struct skinny_device *d)
|
|
{
|
|
struct skinny_req *req;
|
|
if (!(req = req_alloc(sizeof(struct server_res_message), SERVER_RES_MESSAGE)))
|
|
return;
|
|
|
|
memcpy(req->data.serverres.server[0].serverName, ourhost,
|
|
sizeof(req->data.serverres.server[0].serverName));
|
|
req->data.serverres.serverListenPort[0] = htolel(ourport);
|
|
req->data.serverres.serverIpAddr[0] = htolel(d->ourip.s_addr);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting SERVER_RES_MESSAGE to %s, srvname %s %s:%d\n",
|
|
d->name, ourhost, ast_inet_ntoa(d->ourip), ourport);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_softkeysetres(struct skinny_device *d)
|
|
{
|
|
struct skinny_req *req;
|
|
int i;
|
|
int x;
|
|
int y;
|
|
int keydefcount;
|
|
const struct soft_key_definitions *softkeymode = soft_key_default_definitions;
|
|
|
|
if (!(req = req_alloc(sizeof(struct soft_key_set_res_message), SOFT_KEY_SET_RES_MESSAGE)))
|
|
return;
|
|
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 3, "Creating Softkey Template\n");
|
|
|
|
keydefcount = ARRAY_LEN(soft_key_default_definitions);
|
|
req->data.softkeysets.softKeySetOffset = htolel(0);
|
|
req->data.softkeysets.softKeySetCount = htolel(keydefcount);
|
|
req->data.softkeysets.totalSoftKeySetCount = htolel(keydefcount);
|
|
for (x = 0; x < keydefcount; x++) {
|
|
const uint8_t *defaults = softkeymode->defaults;
|
|
/* XXX I wanted to get the size of the array dynamically, but that wasn't wanting to work.
|
|
This will have to do for now. */
|
|
for (y = 0; y < softkeymode->count; y++) {
|
|
for (i = 0; i < (sizeof(soft_key_template_default) / sizeof(struct soft_key_template_definition)); i++) {
|
|
if (defaults[y] == i+1) {
|
|
req->data.softkeysets.softKeySetDefinition[softkeymode->mode].softKeyTemplateIndex[y] = (i+1);
|
|
req->data.softkeysets.softKeySetDefinition[softkeymode->mode].softKeyInfoIndex[y] = htoles(i+301);
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 4, "softKeySetDefinition : softKeyTemplateIndex: %d softKeyInfoIndex: %d\n",
|
|
i+1, i+301);
|
|
}
|
|
}
|
|
}
|
|
softkeymode++;
|
|
}
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET | DEBUG_TEMPLATE, 3, "Transmitting SOFT_KEY_SET_RES_MESSAGE to %s, template data\n",
|
|
d->name);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_softkeytemplateres(struct skinny_device *d)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct soft_key_template_res_message), SOFT_KEY_TEMPLATE_RES_MESSAGE)))
|
|
return;
|
|
|
|
req->data.softkeytemplate.softKeyOffset = htolel(0);
|
|
req->data.softkeytemplate.softKeyCount = htolel(sizeof(soft_key_template_default) / sizeof(struct soft_key_template_definition));
|
|
req->data.softkeytemplate.totalSoftKeyCount = htolel(sizeof(soft_key_template_default) / sizeof(struct soft_key_template_definition));
|
|
memcpy(req->data.softkeytemplate.softKeyTemplateDefinition,
|
|
soft_key_template_default,
|
|
sizeof(soft_key_template_default));
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting SOFT_KEY_TEMPLATE_RES_MESSAGE to %s, offset 0, keycnt %u, totalkeycnt %u, template data\n",
|
|
d->name, req->data.softkeytemplate.softKeyCount, req->data.softkeytemplate.totalSoftKeyCount);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_reset(struct skinny_device *d, int fullrestart)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct reset_message), RESET_MESSAGE)))
|
|
return;
|
|
|
|
if (fullrestart)
|
|
req->data.reset.resetType = 2;
|
|
else
|
|
req->data.reset.resetType = 1;
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting RESET_MESSAGE to %s, type %s\n",
|
|
d->name, (fullrestart) ? "Restarting" : "Resetting");
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_keepaliveack(struct skinnysession *s)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(0, KEEP_ALIVE_ACK_MESSAGE)))
|
|
return;
|
|
|
|
#ifdef AST_DEVMODE
|
|
{
|
|
struct skinny_device *d = s->device;
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting KEEP_ALIVE_ACK_MESSAGE to %s\n", (d ? d->name : "unregistered"));
|
|
}
|
|
#endif
|
|
transmit_response_bysession(s, req);
|
|
}
|
|
|
|
static void transmit_registerack(struct skinny_device *d)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct register_ack_message), REGISTER_ACK_MESSAGE)))
|
|
return;
|
|
|
|
req->data.regack.res[0] = '0';
|
|
req->data.regack.res[1] = '\0';
|
|
req->data.regack.keepAlive = htolel(keep_alive);
|
|
memcpy(req->data.regack.dateTemplate, date_format, sizeof(req->data.regack.dateTemplate));
|
|
req->data.regack.res2[0] = '0';
|
|
req->data.regack.res2[1] = '\0';
|
|
req->data.regack.secondaryKeepAlive = htolel(keep_alive);
|
|
|
|
#ifdef AST_DEVMODE
|
|
{
|
|
short res = req->data.regack.res[0] << 8 | req->data.regack.res[1];
|
|
unsigned int res2 = req->data.regack.res2[0] << 24 | req->data.regack.res2[1] << 16 | req->data.regack.res2[2] << 8 | req->data.regack.res2[3];
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting REGISTER_ACK_MESSAGE to %s, keepalive %d, datetemplate %s, seckeepalive %d, res 0x%04x, res2 0x%08x\n",
|
|
d->name, keep_alive, date_format, keep_alive, (unsigned)res, res2);
|
|
}
|
|
#endif
|
|
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_capabilitiesreq(struct skinny_device *d)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(0, CAPABILITIES_REQ_MESSAGE)))
|
|
return;
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting CAPABILITIES_REQ_MESSAGE to %s\n", d->name);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_backspace(struct skinny_device *d, int instance, unsigned callid)
|
|
{
|
|
struct skinny_req *req;
|
|
|
|
if (!(req = req_alloc(sizeof(struct bksp_req_message), BKSP_REQ_MESSAGE)))
|
|
return;
|
|
|
|
req->data.bkspmessage.instance = htolel(instance);
|
|
req->data.bkspmessage.callreference = htolel(callid);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting BKSP_REQ_MESSAGE to %s, inst %d, callid %u \n",
|
|
d->name, instance, callid);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static void transmit_serviceurlstat(struct skinny_device *d, int instance)
|
|
{
|
|
struct skinny_req *req;
|
|
struct skinny_serviceurl *surl;
|
|
|
|
if (!(req = req_alloc(sizeof(struct serviceurl_stat_message), SERVICEURL_STAT_MESSAGE)))
|
|
return;
|
|
|
|
AST_LIST_TRAVERSE(&d->serviceurls, surl, list) {
|
|
if (surl->instance == instance) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (surl) {
|
|
memcpy(req->data.serviceurlmessage.displayName, surl->displayName, sizeof(req->data.serviceurlmessage.displayName));
|
|
memcpy(req->data.serviceurlmessage.url, surl->url, sizeof(req->data.serviceurlmessage.url));
|
|
}
|
|
req->data.serviceurlmessage.instance = htolel(instance);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Transmitting SERVICEURL_STAT_MESSAGE to %s, inst %d\n",
|
|
d->name, instance);
|
|
transmit_response(d, req);
|
|
}
|
|
|
|
static int skinny_extensionstate_cb(const char *context, const char *exten, struct ast_state_cb_info *info, void *data)
|
|
{
|
|
struct skinny_container *container = data;
|
|
struct skinny_device *d = NULL;
|
|
char hint[AST_MAX_EXTENSION];
|
|
int state = info->exten_state;
|
|
|
|
/* only interested in device state here */
|
|
if (info->reason != AST_HINT_UPDATE_DEVICE) {
|
|
return 0;
|
|
}
|
|
|
|
if (container->type == SKINNY_SDCONTAINER) {
|
|
struct skinny_speeddial *sd = container->data;
|
|
d = sd->parent;
|
|
|
|
SKINNY_DEBUG(DEBUG_HINT, 3, "Got hint %s on speeddial %s\n", ast_extension_state2str(state), sd->label);
|
|
|
|
if (ast_get_hint(hint, sizeof(hint), NULL, 0, NULL, sd->context, sd->exten)) {
|
|
/* If they are not registered, we will override notification and show no availability */
|
|
if (ast_device_state(hint) == AST_DEVICE_UNAVAILABLE) {
|
|
transmit_lamp_indication(d, STIMULUS_LINE, sd->instance, SKINNY_LAMP_FLASH);
|
|
transmit_callstate(d, sd->instance, 0, SKINNY_ONHOOK);
|
|
return 0;
|
|
}
|
|
switch (state) {
|
|
case AST_EXTENSION_DEACTIVATED: /* Retry after a while */
|
|
case AST_EXTENSION_REMOVED: /* Extension is gone */
|
|
SKINNY_DEBUG(DEBUG_HINT, 3, "Extension state: Watcher for hint %s %s. Notify Device %s\n",
|
|
exten, state == AST_EXTENSION_DEACTIVATED ? "deactivated" : "removed", d->name);
|
|
sd->stateid = -1;
|
|
transmit_lamp_indication(d, STIMULUS_LINE, sd->instance, SKINNY_LAMP_OFF);
|
|
transmit_callstate(d, sd->instance, 0, SKINNY_ONHOOK);
|
|
break;
|
|
case AST_EXTENSION_RINGING:
|
|
case AST_EXTENSION_UNAVAILABLE:
|
|
transmit_lamp_indication(d, STIMULUS_LINE, sd->instance, SKINNY_LAMP_BLINK);
|
|
transmit_callstate(d, sd->instance, 0, SKINNY_RINGIN);
|
|
break;
|
|
case AST_EXTENSION_BUSY: /* callstate = SKINNY_BUSY wasn't wanting to work - I'll settle for this */
|
|
case AST_EXTENSION_INUSE:
|
|
transmit_lamp_indication(d, STIMULUS_LINE, sd->instance, SKINNY_LAMP_ON);
|
|
transmit_callstate(d, sd->instance, 0, SKINNY_CALLREMOTEMULTILINE);
|
|
break;
|
|
case AST_EXTENSION_ONHOLD:
|
|
transmit_lamp_indication(d, STIMULUS_LINE, sd->instance, SKINNY_LAMP_WINK);
|
|
transmit_callstate(d, sd->instance, 0, SKINNY_HOLD);
|
|
break;
|
|
case AST_EXTENSION_NOT_INUSE:
|
|
default:
|
|
transmit_lamp_indication(d, STIMULUS_LINE, sd->instance, SKINNY_LAMP_OFF);
|
|
transmit_callstate(d, sd->instance, 0, SKINNY_ONHOOK);
|
|
break;
|
|
}
|
|
}
|
|
sd->laststate = state;
|
|
} else if (container->type == SKINNY_SUBLINECONTAINER) {
|
|
struct skinny_subline *subline = container->data;
|
|
struct skinny_line *l = subline->line;
|
|
d = l->device;
|
|
|
|
SKINNY_DEBUG(DEBUG_HINT, 3, "Got hint %s on subline %s (%s@%s)\n", ast_extension_state2str(state), subline->name, exten, context);
|
|
|
|
subline->extenstate = state;
|
|
|
|
if (subline->callid == 0) {
|
|
return 0;
|
|
}
|
|
|
|
switch (state) {
|
|
case AST_EXTENSION_RINGING: /* Handled by normal ringin */
|
|
break;
|
|
case AST_EXTENSION_INUSE:
|
|
if (subline->sub && (subline->sub->substate == SKINNY_CONNECTED)) { /* Device has a real call */
|
|
transmit_callstate(d, l->instance, subline->callid, SKINNY_CONNECTED);
|
|
transmit_selectsoftkeys(d, l->instance, subline->callid, KEYDEF_CONNECTED, KEYMASK_ALL);
|
|
send_displaypromptstatus(d, OCTAL_CONNECTED, "", 0, l->instance, subline->callid);
|
|
} else { /* Some other device has active call */
|
|
transmit_callstate(d, l->instance, subline->callid, SKINNY_CALLREMOTEMULTILINE);
|
|
transmit_selectsoftkeys(d, l->instance, subline->callid, KEYDEF_SLACONNECTEDNOTACTIVE, KEYMASK_ALL);
|
|
send_displaypromptstatus(d, "In Use", "", 0, l->instance, subline->callid);
|
|
}
|
|
transmit_lamp_indication(d, STIMULUS_LINE, l->instance, SKINNY_LAMP_ON);
|
|
transmit_ringer_mode(d, SKINNY_RING_OFF);
|
|
transmit_activatecallplane(d, l);
|
|
break;
|
|
case AST_EXTENSION_ONHOLD:
|
|
transmit_callstate(d, l->instance, subline->callid, SKINNY_HOLD);
|
|
transmit_selectsoftkeys(d, l->instance, subline->callid, KEYDEF_SLAHOLD, KEYMASK_ALL);
|
|
send_displaypromptstatus(d, "Hold", "", 0, l->instance, subline->callid);
|
|
transmit_lamp_indication(d, STIMULUS_LINE, l->instance, SKINNY_LAMP_BLINK);
|
|
transmit_activatecallplane(d, l);
|
|
break;
|
|
case AST_EXTENSION_NOT_INUSE:
|
|
transmit_callstate(d, l->instance, subline->callid, SKINNY_ONHOOK);
|
|
transmit_selectsoftkeys(d, l->instance, subline->callid, KEYDEF_ONHOOK, KEYMASK_ALL);
|
|
transmit_clearpromptmessage(d, l->instance, subline->callid);
|
|
transmit_lamp_indication(d, STIMULUS_LINE, l->instance, SKINNY_LAMP_OFF);
|
|
transmit_activatecallplane(d, l);
|
|
subline->callid = 0;
|
|
break;
|
|
default:
|
|
ast_log(LOG_WARNING, "AST_EXTENSION_STATE %s not configured\n", ast_extension_state2str(state));
|
|
}
|
|
} else {
|
|
ast_log(LOG_WARNING, "Invalid data supplied to skinny_extensionstate_cb\n");
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void update_connectedline(struct skinny_subchannel *sub, const void *data, size_t datalen)
|
|
{
|
|
struct ast_channel *c = sub->owner;
|
|
struct skinny_line *l = sub->line;
|
|
struct skinny_device *d = l->device;
|
|
|
|
if (!d->session) {
|
|
return;
|
|
}
|
|
|
|
if (sub->calldirection == SKINNY_OUTGOING && !sub->origtonum) {
|
|
/* Do not set origtonum before here or origtoname won't be set */
|
|
sub->origtonum = ast_strdup(sub->exten);
|
|
if (ast_channel_connected(c)->id.name.valid) {
|
|
sub->origtoname = ast_strdup(ast_channel_connected(c)->id.name.str);
|
|
}
|
|
}
|
|
|
|
if (!ast_channel_caller(c)->id.number.valid
|
|
|| ast_strlen_zero(ast_channel_caller(c)->id.number.str)
|
|
|| !ast_channel_connected(c)->id.number.valid
|
|
|| ast_strlen_zero(ast_channel_connected(c)->id.number.str))
|
|
return;
|
|
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Updating\n", sub->callid);
|
|
|
|
send_callinfo(sub);
|
|
}
|
|
|
|
static void mwi_event_cb(void *userdata, struct stasis_subscription *sub, struct stasis_message *msg)
|
|
{
|
|
struct skinny_line *l = userdata;
|
|
struct skinny_device *d = l->device;
|
|
struct skinny_line *l2;
|
|
int dev_msgs = 0;
|
|
|
|
if (!d || !d->session) {
|
|
return;
|
|
}
|
|
|
|
if (msg && ast_mwi_state_type() == stasis_message_type(msg)) {
|
|
struct ast_mwi_state *mwi_state = stasis_message_data(msg);
|
|
l->newmsgs = mwi_state->new_msgs;
|
|
}
|
|
|
|
if (l->newmsgs) {
|
|
transmit_lamp_indication(d, STIMULUS_VOICEMAIL, l->instance, l->mwiblink?SKINNY_LAMP_BLINK:SKINNY_LAMP_ON);
|
|
} else {
|
|
transmit_lamp_indication(d, STIMULUS_VOICEMAIL, l->instance, SKINNY_LAMP_OFF);
|
|
}
|
|
|
|
/* find out wether the device lamp should be on or off */
|
|
AST_LIST_TRAVERSE(&d->lines, l2, list) {
|
|
if (l2->newmsgs) {
|
|
dev_msgs++;
|
|
}
|
|
}
|
|
|
|
if (dev_msgs) {
|
|
transmit_lamp_indication(d, STIMULUS_VOICEMAIL, 0, d->mwiblink?SKINNY_LAMP_BLINK:SKINNY_LAMP_ON);
|
|
} else {
|
|
transmit_lamp_indication(d, STIMULUS_VOICEMAIL, 0, SKINNY_LAMP_OFF);
|
|
}
|
|
ast_verb(3, "Skinny mwi_event_cb found %d new messages\n", l->newmsgs);
|
|
}
|
|
|
|
/* I do not believe skinny can deal with video.
|
|
Anyone know differently? */
|
|
/* Yes, it can. Currently 7985 and Cisco VT Advantage do video. */
|
|
static enum ast_rtp_glue_result skinny_get_vrtp_peer(struct ast_channel *c, struct ast_rtp_instance **instance)
|
|
{
|
|
struct skinny_subchannel *sub = NULL;
|
|
|
|
if (!(sub = ast_channel_tech_pvt(c)) || !(sub->vrtp))
|
|
return AST_RTP_GLUE_RESULT_FORBID;
|
|
|
|
ao2_ref(sub->vrtp, +1);
|
|
*instance = sub->vrtp;
|
|
|
|
return AST_RTP_GLUE_RESULT_REMOTE;
|
|
}
|
|
|
|
static enum ast_rtp_glue_result skinny_get_rtp_peer(struct ast_channel *c, struct ast_rtp_instance **instance)
|
|
{
|
|
struct skinny_subchannel *sub = NULL;
|
|
struct skinny_line *l;
|
|
enum ast_rtp_glue_result res = AST_RTP_GLUE_RESULT_REMOTE;
|
|
|
|
SKINNY_DEBUG(DEBUG_AUDIO, 4, "skinny_get_rtp_peer() Channel = %s\n", ast_channel_name(c));
|
|
|
|
if (!(sub = ast_channel_tech_pvt(c)))
|
|
return AST_RTP_GLUE_RESULT_FORBID;
|
|
|
|
skinny_locksub(sub);
|
|
|
|
if (!(sub->rtp)){
|
|
skinny_unlocksub(sub);
|
|
return AST_RTP_GLUE_RESULT_FORBID;
|
|
}
|
|
|
|
ao2_ref(sub->rtp, +1);
|
|
*instance = sub->rtp;
|
|
|
|
l = sub->line;
|
|
|
|
if (!l->directmedia || l->nat){
|
|
res = AST_RTP_GLUE_RESULT_LOCAL;
|
|
SKINNY_DEBUG(DEBUG_AUDIO, 4, "skinny_get_rtp_peer() Using AST_RTP_GLUE_RESULT_LOCAL \n");
|
|
}
|
|
|
|
skinny_unlocksub(sub);
|
|
|
|
return res;
|
|
|
|
}
|
|
|
|
static int skinny_set_rtp_peer(struct ast_channel *c, struct ast_rtp_instance *rtp, struct ast_rtp_instance *vrtp, struct ast_rtp_instance *trtp, const struct ast_format_cap *codecs, int nat_active)
|
|
{
|
|
struct skinny_subchannel *sub;
|
|
struct skinny_line *l;
|
|
struct skinny_device *d;
|
|
struct sockaddr_in us = { 0, };
|
|
struct sockaddr_in them = { 0, };
|
|
struct ast_sockaddr them_tmp;
|
|
struct ast_sockaddr us_tmp;
|
|
|
|
sub = ast_channel_tech_pvt(c);
|
|
|
|
if (ast_channel_state(c) != AST_STATE_UP)
|
|
return 0;
|
|
|
|
if (!sub) {
|
|
return -1;
|
|
}
|
|
|
|
l = sub->line;
|
|
d = l->device;
|
|
|
|
if (rtp){
|
|
struct ast_format *tmpfmt;
|
|
unsigned int framing;
|
|
ast_rtp_instance_get_remote_address(rtp, &them_tmp);
|
|
ast_sockaddr_to_sin(&them_tmp, &them);
|
|
|
|
/* Shutdown any early-media or previous media on re-invite */
|
|
transmit_stopmediatransmission(d, sub);
|
|
|
|
SKINNY_DEBUG(DEBUG_AUDIO, 4, "Peerip = %s:%d\n", ast_inet_ntoa(them.sin_addr), ntohs(them.sin_port));
|
|
|
|
tmpfmt = ast_format_cap_get_format(l->cap, 0);
|
|
framing = ast_format_cap_get_format_framing(l->cap, tmpfmt);
|
|
|
|
SKINNY_DEBUG(DEBUG_AUDIO, 4, "Setting payloadType to '%s' (%u ms)\n", ast_format_get_name(tmpfmt), framing);
|
|
|
|
if (!(l->directmedia) || (l->nat)){
|
|
ast_rtp_instance_get_local_address(rtp, &us_tmp);
|
|
ast_sockaddr_to_sin(&us_tmp, &us);
|
|
us.sin_addr.s_addr = us.sin_addr.s_addr ? us.sin_addr.s_addr : d->ourip.s_addr;
|
|
transmit_startmediatransmission(d, sub, us, tmpfmt, framing);
|
|
} else {
|
|
transmit_startmediatransmission(d, sub, them, tmpfmt, framing);
|
|
}
|
|
|
|
ao2_ref(tmpfmt, -1);
|
|
|
|
return 0;
|
|
}
|
|
/* Need a return here to break the bridge */
|
|
return 0;
|
|
}
|
|
|
|
static struct ast_rtp_glue skinny_rtp_glue = {
|
|
.type = "Skinny",
|
|
.get_rtp_info = skinny_get_rtp_peer,
|
|
.get_vrtp_info = skinny_get_vrtp_peer,
|
|
.update_peer = skinny_set_rtp_peer,
|
|
};
|
|
|
|
#ifdef AST_DEVMODE
|
|
static char *skinny_debugs(void)
|
|
{
|
|
char *ptr;
|
|
int posn = 0;
|
|
|
|
ptr = dbgcli_buf;
|
|
ptr[0] = '\0';
|
|
if (skinnydebug & DEBUG_GENERAL) {
|
|
strcpy(ptr, "general "); /* SAFE */
|
|
posn += 8;
|
|
ptr += 8;
|
|
}
|
|
if (skinnydebug & DEBUG_SUB) {
|
|
strcpy(ptr, "sub "); /* SAFE */
|
|
posn += 4;
|
|
ptr += 4;
|
|
}
|
|
if (skinnydebug & DEBUG_AUDIO) {
|
|
strcpy(ptr, "audio "); /* SAFE */
|
|
posn += 6;
|
|
ptr += 6;
|
|
}
|
|
if (skinnydebug & DEBUG_PACKET) {
|
|
strcpy(ptr, "packet "); /* SAFE */
|
|
posn += 7;
|
|
ptr += 7;
|
|
}
|
|
if (skinnydebug & DEBUG_LOCK) {
|
|
strcpy(ptr, "lock "); /* SAFE */
|
|
posn += 5;
|
|
ptr += 5;
|
|
}
|
|
if (skinnydebug & DEBUG_TEMPLATE) {
|
|
strcpy(ptr, "template "); /* SAFE */
|
|
posn += 9;
|
|
ptr += 9;
|
|
}
|
|
if (skinnydebug & DEBUG_THREAD) {
|
|
strcpy(ptr, "thread "); /* SAFE */
|
|
posn += 7;
|
|
ptr += 7;
|
|
}
|
|
if (skinnydebug & DEBUG_HINT) {
|
|
strcpy(ptr, "hint "); /* SAFE */
|
|
posn += 5;
|
|
ptr += 5;
|
|
}
|
|
if (skinnydebug & DEBUG_KEEPALIVE) {
|
|
strcpy(ptr, "keepalive "); /* SAFE */
|
|
posn += 10;
|
|
ptr += 10;
|
|
}
|
|
if (posn > 0) {
|
|
strncpy(--ptr, "\0", 1);
|
|
}
|
|
return dbgcli_buf;
|
|
}
|
|
|
|
static char *complete_skinny_debug(const char *line, const char *word, int pos, int state)
|
|
{
|
|
const char *debugOpts[]={ "all","audio","hint","keepalive","lock","off","packet","show","sub","template","thread",NULL };
|
|
char *wordptr = (char *)word;
|
|
char buf[32];
|
|
char *bufptr = buf;
|
|
int buflen = sizeof(buf);
|
|
int wordlen;
|
|
int which = 0;
|
|
int i = 0;
|
|
|
|
if (*word == '+' || *word == '-' || *word == '!') {
|
|
*bufptr = *word;
|
|
wordptr++;
|
|
bufptr++;
|
|
buflen--;
|
|
}
|
|
wordlen = strlen(wordptr);
|
|
|
|
while (debugOpts[i]) {
|
|
if (!strncasecmp(wordptr, debugOpts[i], wordlen) && ++which > state) {
|
|
ast_copy_string(bufptr, debugOpts[i], buflen);
|
|
return ast_strdup(buf);
|
|
}
|
|
i++;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static char *handle_skinny_set_debug(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
|
|
{
|
|
int i;
|
|
int result = 0;
|
|
const char *arg;
|
|
int bitmask;
|
|
int negate;
|
|
|
|
switch (cmd) {
|
|
case CLI_INIT:
|
|
e->command = "skinny debug";
|
|
e->usage =
|
|
"Usage: skinny debug {audio|hint|keepalive|lock|off|packet|show|sub|template|thread}\n"
|
|
" Enables/Disables various Skinny debugging messages\n";
|
|
return NULL;
|
|
case CLI_GENERATE:
|
|
return complete_skinny_debug(a->line, a->word, a->pos, a->n);
|
|
|
|
}
|
|
|
|
if (a->argc < 3)
|
|
return CLI_SHOWUSAGE;
|
|
|
|
if (a->argc == 3 && !strncasecmp(a->argv[e->args-1], "show", 4)) {
|
|
ast_cli(a->fd, "Skinny Debugging - %s\n", skinny_debugs());
|
|
return CLI_SUCCESS;
|
|
}
|
|
|
|
for(i = e->args; i < a->argc; i++) {
|
|
result++;
|
|
arg = a->argv[i];
|
|
|
|
if (!strncasecmp(arg, "off", 3)) {
|
|
skinnydebug = 0;
|
|
continue;
|
|
}
|
|
|
|
if (!strncasecmp(arg, "all", 3)) {
|
|
skinnydebug = DEBUG_GENERAL|DEBUG_SUB|DEBUG_PACKET|DEBUG_AUDIO|DEBUG_LOCK|DEBUG_TEMPLATE|DEBUG_THREAD|DEBUG_HINT|DEBUG_KEEPALIVE;
|
|
continue;
|
|
}
|
|
|
|
if (!strncasecmp(arg, "-", 1) || !strncasecmp(arg, "!", 1)) {
|
|
negate = 1;
|
|
arg++;
|
|
} else if (!strncasecmp(arg, "+", 1)) {
|
|
negate = 0;
|
|
arg++;
|
|
} else {
|
|
negate = 0;
|
|
}
|
|
|
|
if (!strncasecmp(arg, "general", 7)) {
|
|
bitmask = DEBUG_GENERAL;
|
|
} else if (!strncasecmp(arg, "sub", 3)) {
|
|
bitmask = DEBUG_SUB;
|
|
} else if (!strncasecmp(arg, "packet", 6)) {
|
|
bitmask = DEBUG_PACKET;
|
|
} else if (!strncasecmp(arg, "audio", 5)) {
|
|
bitmask = DEBUG_AUDIO;
|
|
} else if (!strncasecmp(arg, "lock", 4)) {
|
|
bitmask = DEBUG_LOCK;
|
|
} else if (!strncasecmp(arg, "template", 8)) {
|
|
bitmask = DEBUG_TEMPLATE;
|
|
} else if (!strncasecmp(arg, "thread", 6)) {
|
|
bitmask = DEBUG_THREAD;
|
|
} else if (!strncasecmp(arg, "hint", 4)) {
|
|
bitmask = DEBUG_HINT;
|
|
} else if (!strncasecmp(arg, "keepalive", 9)) {
|
|
bitmask = DEBUG_KEEPALIVE;
|
|
} else {
|
|
ast_cli(a->fd, "Skinny Debugging - option '%s' unknown\n", a->argv[i]);
|
|
result--;
|
|
continue;
|
|
}
|
|
|
|
if (negate) {
|
|
skinnydebug &= ~bitmask;
|
|
} else {
|
|
skinnydebug |= bitmask;
|
|
}
|
|
}
|
|
if (result) {
|
|
ast_cli(a->fd, "Skinny Debugging - %s\n", skinnydebug ? skinny_debugs() : "off");
|
|
return CLI_SUCCESS;
|
|
} else {
|
|
return CLI_SHOWUSAGE;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
static char *handle_skinny_reload(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
|
|
{
|
|
switch (cmd) {
|
|
case CLI_INIT:
|
|
e->command = "skinny reload";
|
|
e->usage =
|
|
"Usage: skinny reload\n"
|
|
" Reloads the chan_skinny configuration\n";
|
|
return NULL;
|
|
case CLI_GENERATE:
|
|
return NULL;
|
|
}
|
|
|
|
if (a->argc != e->args)
|
|
return CLI_SHOWUSAGE;
|
|
|
|
skinny_reload();
|
|
return CLI_SUCCESS;
|
|
|
|
}
|
|
|
|
static char *complete_skinny_devices(const char *word, int state)
|
|
{
|
|
struct skinny_device *d;
|
|
int wordlen = strlen(word), which = 0;
|
|
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
if (!strncasecmp(word, d->name, wordlen) && ++which > state) {
|
|
return ast_strdup(d->name);
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static char *complete_skinny_show_device(const char *line, const char *word, int pos, int state)
|
|
{
|
|
return (pos == 3 ? complete_skinny_devices(word, state) : NULL);
|
|
}
|
|
|
|
static char *complete_skinny_reset(const char *line, const char *word, int pos, int state)
|
|
{
|
|
if (pos == 2) {
|
|
static const char * const completions[] = { "all", NULL };
|
|
char *ret = ast_cli_complete(word, completions, state);
|
|
if (!ret) {
|
|
ret = complete_skinny_devices(word, state - 1);
|
|
}
|
|
return ret;
|
|
} else if (pos == 3) {
|
|
static const char * const completions[] = { "restart", NULL };
|
|
return ast_cli_complete(word, completions, state);
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static char *complete_skinny_show_line(const char *line, const char *word, int pos, int state)
|
|
{
|
|
if (pos == 3) {
|
|
struct skinny_device *d;
|
|
struct skinny_line *l;
|
|
int wordlen = strlen(word), which = 0;
|
|
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
if (!strncasecmp(word, l->name, wordlen) && ++which > state) {
|
|
return ast_strdup(l->name);
|
|
}
|
|
}
|
|
}
|
|
} else if (pos == 4) {
|
|
static const char * const completions[] = { "on", NULL };
|
|
return ast_cli_complete(word, completions, state);
|
|
} else if (pos == 5) {
|
|
return complete_skinny_devices(word, state);
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static char *handle_skinny_reset(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
|
|
{
|
|
struct skinny_device *d;
|
|
|
|
switch (cmd) {
|
|
case CLI_INIT:
|
|
e->command = "skinny reset";
|
|
e->usage =
|
|
"Usage: skinny reset <DeviceId|DeviceName|all> [restart]\n"
|
|
" Causes a Skinny device to reset itself, optionally with a full restart\n";
|
|
return NULL;
|
|
case CLI_GENERATE:
|
|
return complete_skinny_reset(a->line, a->word, a->pos, a->n);
|
|
}
|
|
|
|
if (a->argc < 3 || a->argc > 4)
|
|
return CLI_SHOWUSAGE;
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
int resetonly = 1;
|
|
if (!strcasecmp(a->argv[2], d->id) || !strcasecmp(a->argv[2], d->name) || !strcasecmp(a->argv[2], "all")) {
|
|
if (!(d->session))
|
|
continue;
|
|
|
|
if (a->argc == 4 && !strcasecmp(a->argv[3], "restart"))
|
|
resetonly = 0;
|
|
|
|
transmit_reset(d, resetonly);
|
|
}
|
|
}
|
|
AST_LIST_UNLOCK(&devices);
|
|
return CLI_SUCCESS;
|
|
}
|
|
|
|
static char *device2str(int type)
|
|
{
|
|
char *tmp;
|
|
|
|
switch (type) {
|
|
case SKINNY_DEVICE_NONE:
|
|
return "No Device";
|
|
case SKINNY_DEVICE_30SPPLUS:
|
|
return "30SP Plus";
|
|
case SKINNY_DEVICE_12SPPLUS:
|
|
return "12SP Plus";
|
|
case SKINNY_DEVICE_12SP:
|
|
return "12SP";
|
|
case SKINNY_DEVICE_12:
|
|
return "12";
|
|
case SKINNY_DEVICE_30VIP:
|
|
return "30VIP";
|
|
case SKINNY_DEVICE_7910:
|
|
return "7910";
|
|
case SKINNY_DEVICE_7960:
|
|
return "7960";
|
|
case SKINNY_DEVICE_7940:
|
|
return "7940";
|
|
case SKINNY_DEVICE_7935:
|
|
return "7935";
|
|
case SKINNY_DEVICE_ATA186:
|
|
return "ATA186";
|
|
case SKINNY_DEVICE_7941:
|
|
return "7941";
|
|
case SKINNY_DEVICE_7971:
|
|
return "7971";
|
|
case SKINNY_DEVICE_7914:
|
|
return "7914";
|
|
case SKINNY_DEVICE_7985:
|
|
return "7985";
|
|
case SKINNY_DEVICE_7911:
|
|
return "7911";
|
|
case SKINNY_DEVICE_7961GE:
|
|
return "7961GE";
|
|
case SKINNY_DEVICE_7941GE:
|
|
return "7941GE";
|
|
case SKINNY_DEVICE_7931:
|
|
return "7931";
|
|
case SKINNY_DEVICE_7921:
|
|
return "7921";
|
|
case SKINNY_DEVICE_7906:
|
|
return "7906";
|
|
case SKINNY_DEVICE_7962:
|
|
return "7962";
|
|
case SKINNY_DEVICE_7937:
|
|
return "7937";
|
|
case SKINNY_DEVICE_7942:
|
|
return "7942";
|
|
case SKINNY_DEVICE_7945:
|
|
return "7945";
|
|
case SKINNY_DEVICE_7965:
|
|
return "7965";
|
|
case SKINNY_DEVICE_7975:
|
|
return "7975";
|
|
case SKINNY_DEVICE_7905:
|
|
return "7905";
|
|
case SKINNY_DEVICE_7920:
|
|
return "7920";
|
|
case SKINNY_DEVICE_7970:
|
|
return "7970";
|
|
case SKINNY_DEVICE_7912:
|
|
return "7912";
|
|
case SKINNY_DEVICE_7902:
|
|
return "7902";
|
|
case SKINNY_DEVICE_CIPC:
|
|
return "IP Communicator";
|
|
case SKINNY_DEVICE_7961:
|
|
return "7961";
|
|
case SKINNY_DEVICE_7936:
|
|
return "7936";
|
|
case SKINNY_DEVICE_SCCPGATEWAY_AN:
|
|
return "SCCPGATEWAY_AN";
|
|
case SKINNY_DEVICE_SCCPGATEWAY_BRI:
|
|
return "SCCPGATEWAY_BRI";
|
|
case SKINNY_DEVICE_UNKNOWN:
|
|
return "Unknown";
|
|
default:
|
|
if (!(tmp = ast_threadstorage_get(&device2str_threadbuf, DEVICE2STR_BUFSIZE)))
|
|
return "Unknown";
|
|
snprintf(tmp, DEVICE2STR_BUFSIZE, "UNKNOWN-%d", type);
|
|
return tmp;
|
|
}
|
|
}
|
|
|
|
static char *_skinny_show_devices(int fd, int *total, struct mansession *s, const struct message *m, int argc, const char * const *argv)
|
|
{
|
|
struct skinny_device *d;
|
|
struct skinny_line *l;
|
|
const char *id;
|
|
char idtext[256] = "";
|
|
int total_devices = 0;
|
|
|
|
if (s) { /* Manager - get ActionID */
|
|
id = astman_get_header(m, "ActionID");
|
|
if (!ast_strlen_zero(id))
|
|
snprintf(idtext, sizeof(idtext), "ActionID: %s\r\n", id);
|
|
}
|
|
|
|
switch (argc) {
|
|
case 3:
|
|
break;
|
|
default:
|
|
return CLI_SHOWUSAGE;
|
|
}
|
|
|
|
if (!s) {
|
|
ast_cli(fd, "Name DeviceId IP Type R NL\n");
|
|
ast_cli(fd, "-------------------- ---------------- --------------- --------------- - --\n");
|
|
}
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
int numlines = 0;
|
|
total_devices++;
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
numlines++;
|
|
}
|
|
if (!s) {
|
|
ast_cli(fd, "%-20s %-16s %-15s %-15s %c %2d\n",
|
|
d->name,
|
|
d->id,
|
|
d->session?ast_inet_ntoa(d->session->sin.sin_addr):"",
|
|
device2str(d->type),
|
|
d->session?'Y':'N',
|
|
numlines);
|
|
} else {
|
|
astman_append(s,
|
|
"Event: DeviceEntry\r\n%s"
|
|
"Channeltype: SKINNY\r\n"
|
|
"ObjectName: %s\r\n"
|
|
"ChannelObjectType: device\r\n"
|
|
"DeviceId: %s\r\n"
|
|
"IPaddress: %s\r\n"
|
|
"Type: %s\r\n"
|
|
"Devicestatus: %s\r\n"
|
|
"NumberOfLines: %d\r\n",
|
|
idtext,
|
|
d->name,
|
|
d->id,
|
|
d->session?ast_inet_ntoa(d->session->sin.sin_addr):"-none-",
|
|
device2str(d->type),
|
|
d->session?"registered":"unregistered",
|
|
numlines);
|
|
}
|
|
}
|
|
AST_LIST_UNLOCK(&devices);
|
|
|
|
if (total)
|
|
*total = total_devices;
|
|
|
|
return CLI_SUCCESS;
|
|
}
|
|
|
|
/*! \brief Show SKINNY devices in the manager API */
|
|
/* Inspired from chan_sip */
|
|
static int manager_skinny_show_devices(struct mansession *s, const struct message *m)
|
|
{
|
|
const char *a[] = {"skinny", "show", "devices"};
|
|
int total = 0;
|
|
|
|
astman_send_listack(s, m, "Device status list will follow", "start");
|
|
|
|
/* List the devices in separate manager events */
|
|
_skinny_show_devices(-1, &total, s, m, 3, a);
|
|
|
|
/* Send final confirmation */
|
|
astman_send_list_complete_start(s, m, "DevicelistComplete", total);
|
|
astman_send_list_complete_end(s);
|
|
return 0;
|
|
}
|
|
|
|
static char *handle_skinny_show_devices(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
|
|
{
|
|
|
|
switch (cmd) {
|
|
case CLI_INIT:
|
|
e->command = "skinny show devices";
|
|
e->usage =
|
|
"Usage: skinny show devices\n"
|
|
" Lists all devices known to the Skinny subsystem.\n";
|
|
return NULL;
|
|
case CLI_GENERATE:
|
|
return NULL;
|
|
}
|
|
|
|
return _skinny_show_devices(a->fd, NULL, NULL, NULL, a->argc, a->argv);
|
|
}
|
|
|
|
static char *_skinny_show_device(int type, int fd, struct mansession *s, const struct message *m, int argc, const char * const *argv)
|
|
{
|
|
struct skinny_device *d;
|
|
struct skinny_line *l;
|
|
struct skinny_speeddial *sd;
|
|
struct skinny_addon *sa;
|
|
struct skinny_serviceurl *surl;
|
|
struct ast_str *codec_buf = ast_str_alloca(AST_FORMAT_CAP_NAMES_LEN);
|
|
|
|
if (argc < 4) {
|
|
return CLI_SHOWUSAGE;
|
|
}
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
if (!strcasecmp(argv[3], d->id) || !strcasecmp(argv[3], d->name)) {
|
|
int numlines = 0, numaddons = 0, numspeeddials = 0, numserviceurls = 0;
|
|
|
|
AST_LIST_TRAVERSE(&d->lines, l, list){
|
|
numlines++;
|
|
}
|
|
|
|
AST_LIST_TRAVERSE(&d->addons, sa, list) {
|
|
numaddons++;
|
|
}
|
|
|
|
AST_LIST_TRAVERSE(&d->speeddials, sd, list) {
|
|
numspeeddials++;
|
|
}
|
|
|
|
AST_LIST_TRAVERSE(&d->serviceurls, surl, list) {
|
|
numserviceurls++;
|
|
}
|
|
|
|
if (type == 0) { /* CLI */
|
|
ast_cli(fd, "Name: %s\n", d->name);
|
|
ast_cli(fd, "Id: %s\n", d->id);
|
|
ast_cli(fd, "version: %s\n", S_OR(d->version_id, "Unknown"));
|
|
ast_cli(fd, "Ip address: %s\n", (d->session ? ast_inet_ntoa(d->session->sin.sin_addr) : "Unknown"));
|
|
ast_cli(fd, "Port: %d\n", (d->session ? ntohs(d->session->sin.sin_port) : 0));
|
|
ast_cli(fd, "Device Type: %s\n", device2str(d->type));
|
|
ast_cli(fd, "Conf Codecs: %s\n", ast_format_cap_get_names(d->confcap, &codec_buf));
|
|
ast_cli(fd, "Neg Codecs: %s\n", ast_format_cap_get_names(d->cap, &codec_buf));
|
|
ast_cli(fd, "Registered: %s\n", (d->session ? "Yes" : "No"));
|
|
ast_cli(fd, "Lines: %d\n", numlines);
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
ast_cli(fd, " %s (%s)\n", l->name, l->label);
|
|
}
|
|
ast_cli(fd, "Addons: %d\n", numaddons);
|
|
AST_LIST_TRAVERSE(&d->addons, sa, list) {
|
|
ast_cli(fd, " %s\n", sa->type);
|
|
}
|
|
ast_cli(fd, "Speeddials: %d\n", numspeeddials);
|
|
AST_LIST_TRAVERSE(&d->speeddials, sd, list) {
|
|
ast_cli(fd, " %s (%s) ishint: %d\n", sd->exten, sd->label, sd->isHint);
|
|
}
|
|
ast_cli(fd, "ServiceURLs: %d\n", numserviceurls);
|
|
AST_LIST_TRAVERSE(&d->serviceurls, surl, list) {
|
|
ast_cli(fd, " %s (%s)\n", surl->displayName, surl->url);
|
|
}
|
|
} else { /* manager */
|
|
astman_append(s, "Channeltype: SKINNY\r\n");
|
|
astman_append(s, "ObjectName: %s\r\n", d->name);
|
|
astman_append(s, "ChannelObjectType: device\r\n");
|
|
astman_append(s, "Id: %s\r\n", d->id);
|
|
astman_append(s, "version: %s\r\n", S_OR(d->version_id, "Unknown"));
|
|
astman_append(s, "Ipaddress: %s\r\n", (d->session ? ast_inet_ntoa(d->session->sin.sin_addr) : "Unknown"));
|
|
astman_append(s, "Port: %d\r\n", (d->session ? ntohs(d->session->sin.sin_port) : 0));
|
|
astman_append(s, "DeviceType: %s\r\n", device2str(d->type));
|
|
astman_append(s, "Codecs: %s\r\n", ast_format_cap_get_names(d->confcap, &codec_buf));
|
|
astman_append(s, "CodecOrder: %s\r\n", ast_format_cap_get_names(d->cap, &codec_buf));
|
|
astman_append(s, "Devicestatus: %s\r\n", (d->session?"registered":"unregistered"));
|
|
astman_append(s, "NumberOfLines: %d\r\n", numlines);
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
astman_append(s, "Line: %s (%s)\r\n", l->name, l->label);
|
|
}
|
|
astman_append(s, "NumberOfAddons: %d\r\n", numaddons);
|
|
AST_LIST_TRAVERSE(&d->addons, sa, list) {
|
|
astman_append(s, "Addon: %s\r\n", sa->type);
|
|
}
|
|
astman_append(s, "NumberOfSpeeddials: %d\r\n", numspeeddials);
|
|
AST_LIST_TRAVERSE(&d->speeddials, sd, list) {
|
|
astman_append(s, "Speeddial: %s (%s) ishint: %d\r\n", sd->exten, sd->label, sd->isHint);
|
|
}
|
|
astman_append(s, "ServiceURLs: %d\r\n", numserviceurls);
|
|
AST_LIST_TRAVERSE(&d->serviceurls, surl, list) {
|
|
astman_append(s, " %s (%s)\r\n", surl->displayName, surl->url);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
AST_LIST_UNLOCK(&devices);
|
|
return CLI_SUCCESS;
|
|
}
|
|
|
|
static int manager_skinny_show_device(struct mansession *s, const struct message *m)
|
|
{
|
|
const char *a[4];
|
|
const char *device;
|
|
|
|
device = astman_get_header(m, "Device");
|
|
if (ast_strlen_zero(device)) {
|
|
astman_send_error(s, m, "Device: <name> missing.");
|
|
return 0;
|
|
}
|
|
a[0] = "skinny";
|
|
a[1] = "show";
|
|
a[2] = "device";
|
|
a[3] = device;
|
|
|
|
_skinny_show_device(1, -1, s, m, 4, a);
|
|
astman_append(s, "\r\n\r\n" );
|
|
return 0;
|
|
}
|
|
|
|
/*! \brief Show device information */
|
|
static char *handle_skinny_show_device(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
|
|
{
|
|
switch (cmd) {
|
|
case CLI_INIT:
|
|
e->command = "skinny show device";
|
|
e->usage =
|
|
"Usage: skinny show device <DeviceId|DeviceName>\n"
|
|
" Lists all deviceinformation of a specific device known to the Skinny subsystem.\n";
|
|
return NULL;
|
|
case CLI_GENERATE:
|
|
return complete_skinny_show_device(a->line, a->word, a->pos, a->n);
|
|
}
|
|
|
|
return _skinny_show_device(0, a->fd, NULL, NULL, a->argc, a->argv);
|
|
}
|
|
|
|
static char *_skinny_show_lines(int fd, int *total, struct mansession *s, const struct message *m, int argc, const char * const *argv)
|
|
{
|
|
struct skinny_line *l;
|
|
struct skinny_subchannel *sub;
|
|
int total_lines = 0;
|
|
int verbose = 0;
|
|
const char *id;
|
|
char idtext[256] = "";
|
|
|
|
if (s) { /* Manager - get ActionID */
|
|
id = astman_get_header(m, "ActionID");
|
|
if (!ast_strlen_zero(id))
|
|
snprintf(idtext, sizeof(idtext), "ActionID: %s\r\n", id);
|
|
}
|
|
|
|
switch (argc) {
|
|
case 4:
|
|
verbose = 1;
|
|
break;
|
|
case 3:
|
|
verbose = 0;
|
|
break;
|
|
default:
|
|
return CLI_SHOWUSAGE;
|
|
}
|
|
|
|
if (!s) {
|
|
ast_cli(fd, "Name Device Name Instance Label \n");
|
|
ast_cli(fd, "-------------------- -------------------- -------- --------------------\n");
|
|
}
|
|
AST_LIST_LOCK(&lines);
|
|
AST_LIST_TRAVERSE(&lines, l, all) {
|
|
total_lines++;
|
|
if (!s) {
|
|
ast_cli(fd, "%-20s %-20s %8d %-20s\n",
|
|
l->name,
|
|
(l->device ? l->device->name : "Not connected"),
|
|
l->instance,
|
|
l->label);
|
|
if (verbose) {
|
|
AST_LIST_TRAVERSE(&l->sub, sub, list) {
|
|
RAII_VAR(struct ast_channel *, bridged, ast_channel_bridge_peer(sub->owner), ao2_cleanup);
|
|
|
|
ast_cli(fd, " %s> %s to %s\n",
|
|
(sub == l->activesub?"Active ":"Inactive"),
|
|
ast_channel_name(sub->owner),
|
|
bridged ? ast_channel_name(bridged) : ""
|
|
);
|
|
}
|
|
}
|
|
} else {
|
|
astman_append(s,
|
|
"Event: LineEntry\r\n%s"
|
|
"Channeltype: SKINNY\r\n"
|
|
"ObjectName: %s\r\n"
|
|
"ChannelObjectType: line\r\n"
|
|
"Device: %s\r\n"
|
|
"Instance: %d\r\n"
|
|
"Label: %s\r\n",
|
|
idtext,
|
|
l->name,
|
|
(l->device ? l->device->name : "None"),
|
|
l->instance,
|
|
l->label);
|
|
}
|
|
}
|
|
AST_LIST_UNLOCK(&lines);
|
|
|
|
if (total) {
|
|
*total = total_lines;
|
|
}
|
|
|
|
return CLI_SUCCESS;
|
|
}
|
|
|
|
/*! \brief Show Skinny lines in the manager API */
|
|
/* Inspired from chan_sip */
|
|
static int manager_skinny_show_lines(struct mansession *s, const struct message *m)
|
|
{
|
|
const char *a[] = {"skinny", "show", "lines"};
|
|
int total = 0;
|
|
|
|
astman_send_listack(s, m, "Line status list will follow", "start");
|
|
|
|
/* List the lines in separate manager events */
|
|
_skinny_show_lines(-1, &total, s, m, 3, a);
|
|
|
|
/* Send final confirmation */
|
|
astman_send_list_complete_start(s, m, "LinelistComplete", total);
|
|
astman_send_list_complete_end(s);
|
|
return 0;
|
|
}
|
|
|
|
static char *handle_skinny_show_lines(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
|
|
{
|
|
switch (cmd) {
|
|
case CLI_INIT:
|
|
e->command = "skinny show lines [verbose]";
|
|
e->usage =
|
|
"Usage: skinny show lines\n"
|
|
" Lists all lines known to the Skinny subsystem.\n"
|
|
" If 'verbose' is specified, the output includes\n"
|
|
" information about subs for each line.\n";
|
|
return NULL;
|
|
case CLI_GENERATE:
|
|
return NULL;
|
|
}
|
|
|
|
if (a->argc == e->args) {
|
|
if (strcasecmp(a->argv[e->args-1], "verbose")) {
|
|
return CLI_SHOWUSAGE;
|
|
}
|
|
} else if (a->argc != e->args - 1) {
|
|
return CLI_SHOWUSAGE;
|
|
}
|
|
|
|
return _skinny_show_lines(a->fd, NULL, NULL, NULL, a->argc, a->argv);
|
|
}
|
|
|
|
static char *_skinny_show_line(int type, int fd, struct mansession *s, const struct message *m, int argc, const char * const *argv)
|
|
{
|
|
struct skinny_device *d;
|
|
struct skinny_line *l;
|
|
struct skinny_subline *subline;
|
|
struct ast_str *codec_buf = ast_str_alloca(AST_FORMAT_CAP_NAMES_LEN);
|
|
char group_buf[256];
|
|
char cbuf[256];
|
|
|
|
switch (argc) {
|
|
case 4:
|
|
break;
|
|
case 6:
|
|
break;
|
|
default:
|
|
return CLI_SHOWUSAGE;
|
|
}
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
|
|
/* Show all lines matching the one supplied */
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
if (argc == 6 && (strcasecmp(argv[5], d->id) && strcasecmp(argv[5], d->name))) {
|
|
continue;
|
|
}
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
struct ast_str *tmp_str = ast_str_alloca(512);
|
|
|
|
if (strcasecmp(argv[3], l->name)) {
|
|
continue;
|
|
}
|
|
if (type == 0) { /* CLI */
|
|
ast_cli(fd, "Line: %s\n", l->name);
|
|
ast_cli(fd, "On Device: %s\n", d->name);
|
|
ast_cli(fd, "Line Label: %s\n", l->label);
|
|
ast_cli(fd, "Extension: %s\n", S_OR(l->exten, "<not set>"));
|
|
ast_cli(fd, "Context: %s\n", l->context);
|
|
ast_cli(fd, "CallGroup: %s\n", ast_print_group(group_buf, sizeof(group_buf), l->callgroup));
|
|
ast_cli(fd, "PickupGroup: %s\n", ast_print_group(group_buf, sizeof(group_buf), l->pickupgroup));
|
|
ast_cli(fd, "NamedCallGroup: %s\n", ast_print_namedgroups(&tmp_str, l->named_callgroups));
|
|
ast_str_reset(tmp_str);
|
|
ast_cli(fd, "NamedPickupGroup: %s\n", ast_print_namedgroups(&tmp_str, l->named_pickupgroups));
|
|
ast_str_reset(tmp_str);
|
|
ast_cli(fd, "Language: %s\n", S_OR(l->language, "<not set>"));
|
|
ast_cli(fd, "Accountcode: %s\n", S_OR(l->accountcode, "<not set>"));
|
|
ast_cli(fd, "AmaFlag: %s\n", ast_channel_amaflags2string(l->amaflags));
|
|
ast_cli(fd, "CallerId Number: %s\n", S_OR(l->cid_num, "<not set>"));
|
|
ast_cli(fd, "CallerId Name: %s\n", S_OR(l->cid_name, "<not set>"));
|
|
ast_cli(fd, "Hide CallerId: %s\n", (l->hidecallerid ? "Yes" : "No"));
|
|
ast_cli(fd, "CFwdAll: %s\n", S_COR((l->cfwdtype & SKINNY_CFWD_ALL), l->call_forward_all, "<not set>"));
|
|
ast_cli(fd, "CFwdBusy: %s\n", S_COR((l->cfwdtype & SKINNY_CFWD_BUSY), l->call_forward_busy, "<not set>"));
|
|
ast_cli(fd, "CFwdNoAnswer: %s\n", S_COR((l->cfwdtype & SKINNY_CFWD_NOANSWER), l->call_forward_noanswer, "<not set>"));
|
|
ast_cli(fd, "CFwdTimeout: %dms\n", l->callfwdtimeout);
|
|
ast_cli(fd, "VoicemailBox: %s\n", S_OR(l->mailbox, "<not set>"));
|
|
ast_cli(fd, "VoicemailNumber: %s\n", S_OR(l->vmexten, "<not set>"));
|
|
ast_cli(fd, "MWIblink: %d\n", l->mwiblink);
|
|
ast_cli(fd, "Regextension: %s\n", S_OR(l->regexten, "<not set>"));
|
|
ast_cli(fd, "Regcontext: %s\n", S_OR(l->regcontext, "<not set>"));
|
|
ast_cli(fd, "MoHInterpret: %s\n", S_OR(l->mohinterpret, "<not set>"));
|
|
ast_cli(fd, "MoHSuggest: %s\n", S_OR(l->mohsuggest, "<not set>"));
|
|
ast_cli(fd, "Last dialed nr: %s\n", S_OR(l->lastnumberdialed, "<no calls made yet>"));
|
|
ast_cli(fd, "Last CallerID: %s\n", S_OR(l->lastcallerid, "<not set>"));
|
|
ast_cli(fd, "Transfer enabled: %s\n", (l->transfer ? "Yes" : "No"));
|
|
ast_cli(fd, "Callwaiting: %s\n", (l->callwaiting ? "Yes" : "No"));
|
|
ast_cli(fd, "3Way Calling: %s\n", (l->threewaycalling ? "Yes" : "No"));
|
|
ast_cli(fd, "Can forward: %s\n", (l->cancallforward ? "Yes" : "No"));
|
|
ast_cli(fd, "Do Not Disturb: %s\n", (l->dnd ? "Yes" : "No"));
|
|
ast_cli(fd, "NAT: %s\n", (l->nat ? "Yes" : "No"));
|
|
ast_cli(fd, "immediate: %s\n", (l->immediate ? "Yes" : "No"));
|
|
ast_cli(fd, "Group: %d\n", l->group);
|
|
ast_cli(fd, "Parkinglot: %s\n", S_OR(l->parkinglot, "<not set>"));
|
|
ast_cli(fd, "Conf Codecs: %s\n", ast_format_cap_get_names(l->confcap, &codec_buf));
|
|
ast_cli(fd, "Neg Codecs: %s\n", ast_format_cap_get_names(l->cap, &codec_buf));
|
|
if (AST_LIST_FIRST(&l->sublines)) {
|
|
ast_cli(fd, "Sublines:\n");
|
|
AST_LIST_TRAVERSE(&l->sublines, subline, list) {
|
|
ast_cli(fd, " %s, %s@%s\n", subline->name, subline->exten, subline->context);
|
|
}
|
|
}
|
|
ast_cli(fd, "\n");
|
|
} else { /* manager */
|
|
astman_append(s, "Channeltype: SKINNY\r\n");
|
|
astman_append(s, "ObjectName: %s\r\n", l->name);
|
|
astman_append(s, "ChannelObjectType: line\r\n");
|
|
astman_append(s, "Device: %s\r\n", d->name);
|
|
astman_append(s, "LineLabel: %s\r\n", l->label);
|
|
astman_append(s, "Extension: %s\r\n", S_OR(l->exten, "<not set>"));
|
|
astman_append(s, "Context: %s\r\n", l->context);
|
|
astman_append(s, "CallGroup: %s\r\n", ast_print_group(group_buf, sizeof(group_buf), l->callgroup));
|
|
astman_append(s, "PickupGroup: %s\r\n", ast_print_group(group_buf, sizeof(group_buf), l->pickupgroup));
|
|
astman_append(s, "NamedCallGroup: %s\r\n", ast_print_namedgroups(&tmp_str, l->named_callgroups));
|
|
ast_str_reset(tmp_str);
|
|
astman_append(s, "NamedPickupGroup: %s\r\n", ast_print_namedgroups(&tmp_str, l->named_pickupgroups));
|
|
ast_str_reset(tmp_str);
|
|
astman_append(s, "Language: %s\r\n", S_OR(l->language, "<not set>"));
|
|
astman_append(s, "Accountcode: %s\r\n", S_OR(l->accountcode, "<not set>"));
|
|
astman_append(s, "AMAflags: %s\r\n", ast_channel_amaflags2string(l->amaflags));
|
|
astman_append(s, "Callerid: %s\r\n", ast_callerid_merge(cbuf, sizeof(cbuf), l->cid_name, l->cid_num, ""));
|
|
astman_append(s, "HideCallerId: %s\r\n", (l->hidecallerid ? "Yes" : "No"));
|
|
astman_append(s, "CFwdAll: %s\r\n", S_COR((l->cfwdtype & SKINNY_CFWD_ALL), l->call_forward_all, "<not set>"));
|
|
astman_append(s, "CFwdBusy: %s\r\n", S_COR((l->cfwdtype & SKINNY_CFWD_BUSY), l->call_forward_busy, "<not set>"));
|
|
astman_append(s, "CFwdNoAnswer: %s\r\n", S_COR((l->cfwdtype & SKINNY_CFWD_NOANSWER), l->call_forward_noanswer, "<not set>"));
|
|
astman_append(s, "VoicemailBox: %s\r\n", S_OR(l->mailbox, "<not set>"));
|
|
astman_append(s, "VoicemailNumber: %s\r\n", S_OR(l->vmexten, "<not set>"));
|
|
astman_append(s, "MWIblink: %d\r\n", l->mwiblink);
|
|
astman_append(s, "RegExtension: %s\r\n", S_OR(l->regexten, "<not set>"));
|
|
astman_append(s, "Regcontext: %s\r\n", S_OR(l->regcontext, "<not set>"));
|
|
astman_append(s, "MoHInterpret: %s\r\n", S_OR(l->mohinterpret, "<not set>"));
|
|
astman_append(s, "MoHSuggest: %s\r\n", S_OR(l->mohsuggest, "<not set>"));
|
|
astman_append(s, "LastDialedNr: %s\r\n", S_OR(l->lastnumberdialed, "<no calls made yet>"));
|
|
astman_append(s, "LastCallerID: %s\r\n", S_OR(l->lastcallerid, "<not set>"));
|
|
astman_append(s, "Transfer: %s\r\n", (l->transfer ? "Yes" : "No"));
|
|
astman_append(s, "Callwaiting: %s\r\n", (l->callwaiting ? "Yes" : "No"));
|
|
astman_append(s, "3WayCalling: %s\r\n", (l->threewaycalling ? "Yes" : "No"));
|
|
astman_append(s, "CanForward: %s\r\n", (l->cancallforward ? "Yes" : "No"));
|
|
astman_append(s, "DoNotDisturb: %s\r\n", (l->dnd ? "Yes" : "No"));
|
|
astman_append(s, "NAT: %s\r\n", (l->nat ? "Yes" : "No"));
|
|
astman_append(s, "immediate: %s\r\n", (l->immediate ? "Yes" : "No"));
|
|
astman_append(s, "Group: %d\r\n", l->group);
|
|
astman_append(s, "Parkinglot: %s\r\n", S_OR(l->parkinglot, "<not set>"));
|
|
astman_append(s, "Codecs: %s\r\n", ast_format_cap_get_names(l->confcap, &codec_buf));
|
|
astman_append(s, "\r\n");
|
|
}
|
|
}
|
|
}
|
|
|
|
AST_LIST_UNLOCK(&devices);
|
|
return CLI_SUCCESS;
|
|
}
|
|
|
|
static int manager_skinny_show_line(struct mansession *s, const struct message *m)
|
|
{
|
|
const char *a[4];
|
|
const char *line;
|
|
|
|
line = astman_get_header(m, "Line");
|
|
if (ast_strlen_zero(line)) {
|
|
astman_send_error(s, m, "Line: <name> missing.");
|
|
return 0;
|
|
}
|
|
a[0] = "skinny";
|
|
a[1] = "show";
|
|
a[2] = "line";
|
|
a[3] = line;
|
|
|
|
_skinny_show_line(1, -1, s, m, 4, a);
|
|
astman_append(s, "\r\n\r\n" );
|
|
return 0;
|
|
}
|
|
|
|
/*! \brief List line information. */
|
|
static char *handle_skinny_show_line(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
|
|
{
|
|
switch (cmd) {
|
|
case CLI_INIT:
|
|
e->command = "skinny show line";
|
|
e->usage =
|
|
"Usage: skinny show line <Line> [on <DeviceID|DeviceName>]\n"
|
|
" List all lineinformation of a specific line known to the Skinny subsystem.\n";
|
|
return NULL;
|
|
case CLI_GENERATE:
|
|
return complete_skinny_show_line(a->line, a->word, a->pos, a->n);
|
|
}
|
|
|
|
return _skinny_show_line(0, a->fd, NULL, NULL, a->argc, a->argv);
|
|
}
|
|
|
|
/*! \brief List global settings for the Skinny subsystem. */
|
|
static char *handle_skinny_show_settings(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
|
|
{
|
|
char immed_str[2] = {immed_dialchar, '\0'};
|
|
|
|
switch (cmd) {
|
|
case CLI_INIT:
|
|
e->command = "skinny show settings";
|
|
e->usage =
|
|
"Usage: skinny show settings\n"
|
|
" Lists all global configuration settings of the Skinny subsystem.\n";
|
|
return NULL;
|
|
case CLI_GENERATE:
|
|
return NULL;
|
|
}
|
|
|
|
if (a->argc != 3)
|
|
return CLI_SHOWUSAGE;
|
|
|
|
ast_cli(a->fd, "\nGlobal Settings:\n");
|
|
ast_cli(a->fd, " Skinny Port: %d\n", ntohs(bindaddr.sin_port));
|
|
ast_cli(a->fd, " Bindaddress: %s\n", ast_inet_ntoa(bindaddr.sin_addr));
|
|
ast_cli(a->fd, " KeepAlive: %d\n", keep_alive);
|
|
ast_cli(a->fd, " Date Format: %s\n", date_format);
|
|
ast_cli(a->fd, " Voice Mail Extension: %s\n", S_OR(vmexten, "(not set)"));
|
|
ast_cli(a->fd, " Reg. context: %s\n", S_OR(regcontext, "(not set)"));
|
|
ast_cli(a->fd, " Immed. Dial Key: %s\n", S_OR(immed_str, "(not set)"));
|
|
ast_cli(a->fd, " Jitterbuffer enabled: %s\n", AST_CLI_YESNO(ast_test_flag(&global_jbconf, AST_JB_ENABLED)));
|
|
if (ast_test_flag(&global_jbconf, AST_JB_ENABLED)) {
|
|
ast_cli(a->fd, " Jitterbuffer forced: %s\n", AST_CLI_YESNO(ast_test_flag(&global_jbconf, AST_JB_FORCED)));
|
|
ast_cli(a->fd, " Jitterbuffer max size: %ld\n", global_jbconf.max_size);
|
|
ast_cli(a->fd, " Jitterbuffer resync: %ld\n", global_jbconf.resync_threshold);
|
|
ast_cli(a->fd, " Jitterbuffer impl: %s\n", global_jbconf.impl);
|
|
if (!strcasecmp(global_jbconf.impl, "adaptive")) {
|
|
ast_cli(a->fd, " Jitterbuffer tgt extra: %ld\n", global_jbconf.target_extra);
|
|
}
|
|
ast_cli(a->fd, " Jitterbuffer log: %s\n", AST_CLI_YESNO(ast_test_flag(&global_jbconf, AST_JB_LOG)));
|
|
}
|
|
|
|
return CLI_SUCCESS;
|
|
}
|
|
|
|
static char *_skinny_message_set(int type, int fd, struct mansession *s, const struct message *m, int argc, const char * const *argv)
|
|
{
|
|
struct skinny_device *d;
|
|
char text_buf[32];
|
|
|
|
if (argc < 7) {
|
|
return CLI_SHOWUSAGE;
|
|
}
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
if (!strcasecmp(argv[3], d->name)) {
|
|
int i;
|
|
char *strp = text_buf;
|
|
int charleft = sizeof(text_buf);
|
|
int priority = atoi(argv[4]);
|
|
int timeout = atoi(argv[5]);
|
|
ast_copy_string(strp, argv[6], charleft);
|
|
charleft -= strlen(strp);
|
|
strp += strlen(strp);
|
|
for(i=7; i<argc; i++) {
|
|
ast_copy_string(strp++, " ", charleft--);
|
|
ast_copy_string(strp, argv[i], charleft);
|
|
charleft -= strlen(strp);
|
|
strp += strlen(strp);
|
|
}
|
|
send_displayprinotify(d, text_buf, "", timeout, priority);
|
|
}
|
|
}
|
|
AST_LIST_UNLOCK(&devices);
|
|
return CLI_SUCCESS;
|
|
}
|
|
|
|
/*! \brief Handle sending messages to devices. */
|
|
static char *handle_skinny_message_set(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
|
|
{
|
|
switch (cmd) {
|
|
case CLI_INIT:
|
|
e->command = "skinny message set";
|
|
e->usage =
|
|
"Usage: skinny message set <device> <priority> <timeout> <message>\n"
|
|
" Set the current priority level message on a device.\n";
|
|
return NULL;
|
|
case CLI_GENERATE:
|
|
return complete_skinny_show_device(a->line, a->word, a->pos, a->n);
|
|
}
|
|
|
|
return _skinny_message_set(0, a->fd, NULL, NULL, a->argc, a->argv);
|
|
}
|
|
|
|
static char *_skinny_message_clear(int type, int fd, struct mansession *s, const struct message *m, int argc, const char * const *argv)
|
|
{
|
|
struct skinny_device *d;
|
|
|
|
if (argc != 5) {
|
|
return CLI_SHOWUSAGE;
|
|
}
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
if (!strcasecmp(argv[3], d->name)) {
|
|
int priority = atoi(argv[4]);
|
|
transmit_clearprinotify(d, priority);
|
|
}
|
|
}
|
|
AST_LIST_UNLOCK(&devices);
|
|
return CLI_SUCCESS;
|
|
}
|
|
|
|
/*! \brief Handle clearing messages to devices. */
|
|
static char *handle_skinny_message_clear(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
|
|
{
|
|
switch (cmd) {
|
|
case CLI_INIT:
|
|
e->command = "skinny message clear";
|
|
e->usage =
|
|
"Usage: skinny message clear <device> <priority>\n"
|
|
" Clear the current priority level message on device.\n";
|
|
return NULL;
|
|
case CLI_GENERATE:
|
|
return complete_skinny_show_device(a->line, a->word, a->pos, a->n);
|
|
}
|
|
|
|
return _skinny_message_clear(0, a->fd, NULL, NULL, a->argc, a->argv);
|
|
}
|
|
|
|
static struct ast_cli_entry cli_skinny[] = {
|
|
AST_CLI_DEFINE(handle_skinny_show_devices, "List defined Skinny devices"),
|
|
AST_CLI_DEFINE(handle_skinny_show_device, "List Skinny device information"),
|
|
AST_CLI_DEFINE(handle_skinny_show_lines, "List defined Skinny lines per device"),
|
|
AST_CLI_DEFINE(handle_skinny_show_line, "List Skinny line information"),
|
|
AST_CLI_DEFINE(handle_skinny_show_settings, "List global Skinny settings"),
|
|
#ifdef AST_DEVMODE
|
|
AST_CLI_DEFINE(handle_skinny_set_debug, "Enable/Disable Skinny debugging"),
|
|
#endif
|
|
AST_CLI_DEFINE(handle_skinny_reset, "Reset Skinny device(s)"),
|
|
AST_CLI_DEFINE(handle_skinny_reload, "Reload Skinny config"),
|
|
AST_CLI_DEFINE(handle_skinny_message_set, "Send message to devices"),
|
|
AST_CLI_DEFINE(handle_skinny_message_clear, "Clear message to devices"),
|
|
};
|
|
|
|
static void start_rtp(struct skinny_subchannel *sub)
|
|
{
|
|
struct skinny_line *l = sub->line;
|
|
struct skinny_device *d = l->device;
|
|
#if 0
|
|
int hasvideo = 0;
|
|
#endif
|
|
struct ast_sockaddr bindaddr_tmp;
|
|
|
|
skinny_locksub(sub);
|
|
SKINNY_DEBUG(DEBUG_AUDIO, 3, "Sub %u - Starting RTP\n", sub->callid);
|
|
ast_sockaddr_from_sin(&bindaddr_tmp, &bindaddr);
|
|
sub->rtp = ast_rtp_instance_new("asterisk", sched, &bindaddr_tmp, NULL);
|
|
#if 0
|
|
if (hasvideo)
|
|
sub->vrtp = ast_rtp_instance_new("asterisk", sched, &bindaddr_tmp, NULL);
|
|
#endif
|
|
|
|
if (sub->rtp) {
|
|
ast_rtp_instance_set_prop(sub->rtp, AST_RTP_PROPERTY_RTCP, 1);
|
|
}
|
|
if (sub->vrtp) {
|
|
ast_rtp_instance_set_prop(sub->vrtp, AST_RTP_PROPERTY_RTCP, 1);
|
|
}
|
|
|
|
if (sub->rtp && sub->owner) {
|
|
ast_rtp_instance_set_channel_id(sub->rtp, ast_channel_uniqueid(sub->owner));
|
|
ast_channel_set_fd(sub->owner, 0, ast_rtp_instance_fd(sub->rtp, 0));
|
|
ast_channel_set_fd(sub->owner, 1, ast_rtp_instance_fd(sub->rtp, 1));
|
|
}
|
|
#if 0
|
|
if (hasvideo && sub->vrtp && sub->owner) {
|
|
ast_rtp_instance_set_channel_id(sub->vrtp, ast_channel_uniqueid(sub->owner));
|
|
ast_channel_set_fd(sub->owner, 2, ast_rtp_instance_fd(sub->vrtp, 0));
|
|
ast_channel_set_fd(sub->owner, 3, ast_rtp_instance_fd(sub->vrtp, 1));
|
|
}
|
|
#endif
|
|
if (sub->rtp) {
|
|
ast_rtp_instance_set_qos(sub->rtp, qos.tos_audio, qos.cos_audio, "Skinny RTP");
|
|
ast_rtp_instance_set_prop(sub->rtp, AST_RTP_PROPERTY_NAT, l->nat);
|
|
/* Set frame packetization */
|
|
ast_rtp_codecs_set_framing(ast_rtp_instance_get_codecs(sub->rtp),
|
|
ast_format_cap_get_framing(l->cap));
|
|
}
|
|
if (sub->vrtp) {
|
|
ast_rtp_instance_set_qos(sub->vrtp, qos.tos_video, qos.cos_video, "Skinny VRTP");
|
|
ast_rtp_instance_set_prop(sub->vrtp, AST_RTP_PROPERTY_NAT, l->nat);
|
|
}
|
|
|
|
/* Create the RTP connection */
|
|
transmit_connect(d, sub);
|
|
skinny_unlocksub(sub);
|
|
}
|
|
|
|
static void destroy_rtp(struct skinny_subchannel *sub)
|
|
{
|
|
if (sub->rtp) {
|
|
SKINNY_DEBUG(DEBUG_AUDIO, 3, "Sub %u - Destroying RTP\n", sub->callid);
|
|
ast_rtp_instance_stop(sub->rtp);
|
|
ast_rtp_instance_destroy(sub->rtp);
|
|
sub->rtp = NULL;
|
|
}
|
|
if (sub->vrtp) {
|
|
SKINNY_DEBUG(DEBUG_AUDIO, 3, "Sub %u - Destroying VRTP\n", sub->callid);
|
|
ast_rtp_instance_stop(sub->vrtp);
|
|
ast_rtp_instance_destroy(sub->vrtp);
|
|
sub->vrtp = NULL;
|
|
}
|
|
}
|
|
|
|
static void *skinny_newcall(void *data)
|
|
{
|
|
struct ast_channel *c = data;
|
|
struct skinny_subchannel *sub = ast_channel_tech_pvt(c);
|
|
struct skinny_line *l = sub->line;
|
|
struct skinny_device *d = l->device;
|
|
int res = 0;
|
|
|
|
ast_channel_lock(c);
|
|
ast_set_callerid(c,
|
|
l->hidecallerid ? "" : l->cid_num,
|
|
l->hidecallerid ? "" : l->cid_name,
|
|
ast_channel_caller(c)->ani.number.valid ? NULL : l->cid_num);
|
|
#if 1 /* XXX This code is probably not necessary */
|
|
ast_party_number_free(&ast_channel_connected(c)->id.number);
|
|
ast_party_number_init(&ast_channel_connected(c)->id.number);
|
|
ast_channel_connected(c)->id.number.valid = 1;
|
|
ast_channel_connected(c)->id.number.str = ast_strdup(ast_channel_exten(c));
|
|
ast_party_name_free(&ast_channel_connected(c)->id.name);
|
|
ast_party_name_init(&ast_channel_connected(c)->id.name);
|
|
#endif
|
|
ast_setstate(c, AST_STATE_RING);
|
|
ast_channel_unlock(c);
|
|
if (!sub->rtp) {
|
|
start_rtp(sub);
|
|
}
|
|
ast_verb(3, "Sub %u - Calling %s@%s\n", sub->callid, ast_channel_exten(c), ast_channel_context(c));
|
|
res = ast_pbx_run(c);
|
|
if (res) {
|
|
ast_log(LOG_WARNING, "PBX exited non-zero\n");
|
|
transmit_start_tone(d, SKINNY_REORDER, l->instance, sub->callid);
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static void skinny_dialer(struct skinny_subchannel *sub, int timedout)
|
|
{
|
|
struct ast_channel *c = sub->owner;
|
|
struct skinny_line *l = sub->line;
|
|
struct skinny_device *d = l->device;
|
|
|
|
if (timedout || !ast_matchmore_extension(c, ast_channel_context(c), sub->exten, 1, l->cid_num)) {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Force dialing '%s' because of %s\n", sub->callid, sub->exten, (timedout ? "timeout" : "exactmatch"));
|
|
if (ast_exists_extension(c, ast_channel_context(c), sub->exten, 1, l->cid_num)) {
|
|
if (sub->substate == SUBSTATE_OFFHOOK) {
|
|
dialandactivatesub(sub, sub->exten);
|
|
}
|
|
} else {
|
|
if (d->hookstate == SKINNY_OFFHOOK) {
|
|
// FIXME: redundant because below will onhook before the sound plays, but it correct to send it.
|
|
transmit_start_tone(d, SKINNY_REORDER, l->instance, sub->callid);
|
|
}
|
|
dumpsub(sub, 0);
|
|
}
|
|
} else {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Wait for more digits\n", sub->callid);
|
|
if (ast_exists_extension(c, ast_channel_context(c), sub->exten, 1, l->cid_num)) {
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_DADFD, KEYMASK_ALL);
|
|
sub->dialer_sched = skinny_sched_add(matchdigittimeout, skinny_dialer_cb, sub);
|
|
} else {
|
|
sub->dialer_sched = skinny_sched_add(gendigittimeout, skinny_dialer_cb, sub);
|
|
}
|
|
}
|
|
}
|
|
|
|
static int skinny_dialer_cb(const void *data)
|
|
{
|
|
struct skinny_subchannel *sub = (struct skinny_subchannel *)data;
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Dialer called from SCHED %d\n", sub->callid, sub->dialer_sched);
|
|
sub->dialer_sched = -1;
|
|
skinny_dialer(sub, 1);
|
|
return 0;
|
|
}
|
|
|
|
static int skinny_autoanswer_cb(const void *data)
|
|
{
|
|
struct skinny_subchannel *sub = (struct skinny_subchannel *)data;
|
|
skinny_locksub(sub);
|
|
sub->aa_sched = -1;
|
|
setsubstate(sub, SKINNY_CONNECTED);
|
|
skinny_unlocksub(sub);
|
|
return 0;
|
|
}
|
|
|
|
static int skinny_cfwd_cb(const void *data)
|
|
{
|
|
struct skinny_subchannel *sub = (struct skinny_subchannel *)data;
|
|
struct skinny_line *l = sub->line;
|
|
sub->cfwd_sched = -1;
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - CFWDNOANS to %s.\n", sub->callid, l->call_forward_noanswer);
|
|
ast_channel_call_forward_set(sub->owner, l->call_forward_noanswer);
|
|
ast_queue_control(sub->owner, AST_CONTROL_REDIRECTING);
|
|
return 0;
|
|
}
|
|
|
|
static int skinny_call(struct ast_channel *ast, const char *dest, int timeout)
|
|
{
|
|
int res = 0;
|
|
struct skinny_subchannel *sub = ast_channel_tech_pvt(ast);
|
|
struct skinny_line *l = sub->line;
|
|
struct skinny_device *d = l->device;
|
|
struct ast_var_t *current;
|
|
int doautoanswer = 0;
|
|
|
|
if (!d || !d->session) {
|
|
ast_log(LOG_WARNING, "Device not registered, cannot call %s\n", dest);
|
|
return -1;
|
|
}
|
|
|
|
if ((ast_channel_state(ast) != AST_STATE_DOWN) && (ast_channel_state(ast) != AST_STATE_RESERVED)) {
|
|
ast_log(LOG_WARNING, "skinny_call called on %s, neither down nor reserved\n", ast_channel_name(ast));
|
|
return -1;
|
|
}
|
|
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Skinny Call (%s) - Sub %u\n",
|
|
ast_channel_name(ast), sub->callid);
|
|
|
|
if (l->dnd) {
|
|
ast_queue_control(ast, AST_CONTROL_BUSY);
|
|
return -1;
|
|
}
|
|
|
|
if (AST_LIST_NEXT(sub,list) && !l->callwaiting) {
|
|
ast_queue_control(ast, AST_CONTROL_BUSY);
|
|
return -1;
|
|
}
|
|
|
|
skinny_locksub(sub);
|
|
AST_LIST_TRAVERSE(ast_channel_varshead(ast), current, entries) {
|
|
if (!(strcmp(ast_var_name(current), "SKINNY_AUTOANSWER"))) {
|
|
if (d->hookstate == SKINNY_ONHOOK && sub->aa_sched < 0) {
|
|
char buf[24];
|
|
int aatime;
|
|
char *stringp = buf, *curstr;
|
|
ast_copy_string(buf, ast_var_value(current), sizeof(buf));
|
|
curstr = strsep(&stringp, ":");
|
|
aatime = atoi(curstr);
|
|
while ((curstr = strsep(&stringp, ":"))) {
|
|
if (!(strcasecmp(curstr,"BEEP"))) {
|
|
sub->aa_beep = 1;
|
|
} else if (!(strcasecmp(curstr,"MUTE"))) {
|
|
sub->aa_mute = 1;
|
|
}
|
|
}
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - setting autoanswer time=%dms %s%s\n",
|
|
sub->callid, aatime, sub->aa_beep ? "BEEP " : "", sub->aa_mute ? "MUTE" : "");
|
|
if (aatime) {
|
|
//sub->aa_sched = ast_sched_add(sched, aatime, skinny_autoanswer_cb, sub);
|
|
sub->aa_sched = skinny_sched_add(aatime, skinny_autoanswer_cb, sub);
|
|
} else {
|
|
doautoanswer = 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
setsubstate(sub, SUBSTATE_RINGIN);
|
|
if (doautoanswer) {
|
|
setsubstate(sub, SUBSTATE_CONNECTED);
|
|
}
|
|
skinny_unlocksub(sub);
|
|
return res;
|
|
}
|
|
|
|
static int skinny_hangup(struct ast_channel *ast)
|
|
{
|
|
struct skinny_subchannel *sub = ast_channel_tech_pvt(ast);
|
|
|
|
if (!sub) {
|
|
ast_debug(1, "Asked to hangup channel not connected\n");
|
|
return 0;
|
|
}
|
|
|
|
dumpsub(sub, 1);
|
|
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Destroying\n", sub->callid);
|
|
|
|
skinny_set_owner(sub, NULL);
|
|
ast_channel_tech_pvt_set(ast, NULL);
|
|
destroy_rtp(sub);
|
|
ast_free(sub->origtonum);
|
|
ast_free(sub->origtoname);
|
|
ast_free(sub);
|
|
ast_module_unref(ast_module_info->self);
|
|
return 0;
|
|
}
|
|
|
|
static int skinny_answer(struct ast_channel *ast)
|
|
{
|
|
int res = 0;
|
|
struct skinny_subchannel *sub = ast_channel_tech_pvt(ast);
|
|
|
|
sub->cxmode = SKINNY_CX_SENDRECV;
|
|
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "skinny_answer(%s) on %s@%s-%u\n",
|
|
ast_channel_name(ast), sub->line->name, sub->line->device->name, sub->callid);
|
|
|
|
setsubstate(sub, SUBSTATE_CONNECTED);
|
|
|
|
return res;
|
|
}
|
|
|
|
/* Retrieve audio/etc from channel. Assumes sub->lock is already held. */
|
|
static struct ast_frame *skinny_rtp_read(struct skinny_subchannel *sub)
|
|
{
|
|
struct ast_channel *ast = sub->owner;
|
|
struct ast_frame *f;
|
|
|
|
if (!sub->rtp) {
|
|
/* We have no RTP allocated for this channel */
|
|
return &ast_null_frame;
|
|
}
|
|
|
|
switch(ast_channel_fdno(ast)) {
|
|
case 0:
|
|
f = ast_rtp_instance_read(sub->rtp, 0); /* RTP Audio */
|
|
break;
|
|
case 1:
|
|
f = ast_rtp_instance_read(sub->rtp, 1); /* RTCP Control Channel */
|
|
break;
|
|
case 2:
|
|
f = ast_rtp_instance_read(sub->vrtp, 0); /* RTP Video */
|
|
break;
|
|
case 3:
|
|
f = ast_rtp_instance_read(sub->vrtp, 1); /* RTCP Control Channel for video */
|
|
break;
|
|
#if 0
|
|
case 5:
|
|
/* Not yet supported */
|
|
f = ast_udptl_read(sub->udptl); /* UDPTL for T.38 */
|
|
break;
|
|
#endif
|
|
default:
|
|
f = &ast_null_frame;
|
|
}
|
|
|
|
if (ast) {
|
|
/* We already hold the channel lock */
|
|
if (f->frametype == AST_FRAME_VOICE) {
|
|
if (ast_format_cap_iscompatible_format(ast_channel_nativeformats(ast), f->subclass.format) == AST_FORMAT_CMP_NOT_EQUAL) {
|
|
struct ast_format_cap *caps;
|
|
|
|
ast_debug(1, "Oooh, format changed to %s\n", ast_format_get_name(f->subclass.format));
|
|
|
|
caps = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);
|
|
if (caps) {
|
|
ast_format_cap_append(caps, f->subclass.format, 0);
|
|
ast_channel_nativeformats_set(ast, caps);
|
|
ao2_ref(caps, -1);
|
|
}
|
|
ast_set_read_format(ast, ast_channel_readformat(ast));
|
|
ast_set_write_format(ast, ast_channel_writeformat(ast));
|
|
}
|
|
}
|
|
}
|
|
return f;
|
|
}
|
|
|
|
static struct ast_frame *skinny_read(struct ast_channel *ast)
|
|
{
|
|
struct ast_frame *fr;
|
|
struct skinny_subchannel *sub = ast_channel_tech_pvt(ast);
|
|
skinny_locksub(sub);
|
|
fr = skinny_rtp_read(sub);
|
|
skinny_unlocksub(sub);
|
|
return fr;
|
|
}
|
|
|
|
static int skinny_write(struct ast_channel *ast, struct ast_frame *frame)
|
|
{
|
|
struct skinny_subchannel *sub = ast_channel_tech_pvt(ast);
|
|
int res = 0;
|
|
if (frame->frametype != AST_FRAME_VOICE) {
|
|
if (frame->frametype == AST_FRAME_IMAGE) {
|
|
return 0;
|
|
} else {
|
|
ast_log(LOG_WARNING, "Can't send %u type frames with skinny_write\n", frame->frametype);
|
|
return 0;
|
|
}
|
|
} else {
|
|
if (ast_format_cap_iscompatible_format(ast_channel_nativeformats(ast), frame->subclass.format) == AST_FORMAT_CMP_NOT_EQUAL) {
|
|
struct ast_str *codec_buf = ast_str_alloca(AST_FORMAT_CAP_NAMES_LEN);
|
|
ast_log(LOG_WARNING, "Asked to transmit frame type %s, while native formats is %s (read/write = %s/%s)\n",
|
|
ast_format_get_name(frame->subclass.format),
|
|
ast_format_cap_get_names(ast_channel_nativeformats(ast), &codec_buf),
|
|
ast_format_get_name(ast_channel_readformat(ast)),
|
|
ast_format_get_name(ast_channel_writeformat(ast)));
|
|
return -1;
|
|
}
|
|
}
|
|
if (sub) {
|
|
skinny_locksub(sub);
|
|
if (sub->rtp) {
|
|
res = ast_rtp_instance_write(sub->rtp, frame);
|
|
}
|
|
skinny_unlocksub(sub);
|
|
}
|
|
return res;
|
|
}
|
|
|
|
static int skinny_fixup(struct ast_channel *oldchan, struct ast_channel *newchan)
|
|
{
|
|
struct skinny_subchannel *sub = ast_channel_tech_pvt(newchan);
|
|
ast_log(LOG_NOTICE, "skinny_fixup(%s, %s)\n", ast_channel_name(oldchan), ast_channel_name(newchan));
|
|
if (sub->owner != oldchan) {
|
|
ast_log(LOG_WARNING, "old channel wasn't %p but was %p\n", oldchan, sub->owner);
|
|
return -1;
|
|
}
|
|
skinny_set_owner(sub, newchan);
|
|
return 0;
|
|
}
|
|
|
|
static int skinny_senddigit_begin(struct ast_channel *ast, char digit)
|
|
{
|
|
return -1; /* Start inband indications */
|
|
}
|
|
|
|
static int skinny_senddigit_end(struct ast_channel *ast, char digit, unsigned int duration)
|
|
{
|
|
#if 0
|
|
struct skinny_subchannel *sub = ast->tech_pvt;
|
|
struct skinny_line *l = sub->line;
|
|
struct skinny_device *d = l->device;
|
|
int tmp;
|
|
/* not right */
|
|
sprintf(tmp, "%d", digit);
|
|
//transmit_tone(d, digit, l->instance, sub->callid);
|
|
#endif
|
|
return -1; /* Stop inband indications */
|
|
}
|
|
|
|
static int get_devicestate(struct skinny_line *l)
|
|
{
|
|
struct skinny_subchannel *sub;
|
|
int res = AST_DEVICE_UNKNOWN;
|
|
|
|
if (!l)
|
|
res = AST_DEVICE_INVALID;
|
|
else if (!l->device || !l->device->session)
|
|
res = AST_DEVICE_UNAVAILABLE;
|
|
else if (l->dnd)
|
|
res = AST_DEVICE_BUSY;
|
|
else {
|
|
if (l->device->hookstate == SKINNY_ONHOOK) {
|
|
res = AST_DEVICE_NOT_INUSE;
|
|
} else {
|
|
res = AST_DEVICE_INUSE;
|
|
}
|
|
|
|
AST_LIST_TRAVERSE(&l->sub, sub, list) {
|
|
if (sub->substate == SUBSTATE_HOLD) {
|
|
res = AST_DEVICE_ONHOLD;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
static char *control2str(int ind) {
|
|
char *tmp;
|
|
|
|
switch (ind) {
|
|
case AST_CONTROL_HANGUP:
|
|
return "Other end has hungup";
|
|
case AST_CONTROL_RING:
|
|
return "Local ring";
|
|
case AST_CONTROL_RINGING:
|
|
return "Remote end is ringing";
|
|
case AST_CONTROL_ANSWER:
|
|
return "Remote end has answered";
|
|
case AST_CONTROL_BUSY:
|
|
return "Remote end is busy";
|
|
case AST_CONTROL_TAKEOFFHOOK:
|
|
return "Make it go off hook";
|
|
case AST_CONTROL_OFFHOOK:
|
|
return "Line is off hook";
|
|
case AST_CONTROL_CONGESTION:
|
|
return "Congestion (circuits busy)";
|
|
case AST_CONTROL_FLASH:
|
|
return "Flash hook";
|
|
case AST_CONTROL_WINK:
|
|
return "Wink";
|
|
case AST_CONTROL_OPTION:
|
|
return "Set a low-level option";
|
|
case AST_CONTROL_RADIO_KEY:
|
|
return "Key Radio";
|
|
case AST_CONTROL_RADIO_UNKEY:
|
|
return "Un-Key Radio";
|
|
case AST_CONTROL_PROGRESS:
|
|
return "Remote end is making Progress";
|
|
case AST_CONTROL_PROCEEDING:
|
|
return "Remote end is proceeding";
|
|
case AST_CONTROL_HOLD:
|
|
return "Hold";
|
|
case AST_CONTROL_UNHOLD:
|
|
return "Unhold";
|
|
case AST_CONTROL_VIDUPDATE:
|
|
return "VidUpdate";
|
|
case AST_CONTROL_SRCUPDATE:
|
|
return "Media Source Update";
|
|
case AST_CONTROL_TRANSFER:
|
|
return "Transfer";
|
|
case AST_CONTROL_CONNECTED_LINE:
|
|
return "Connected Line";
|
|
case AST_CONTROL_REDIRECTING:
|
|
return "Redirecting";
|
|
case AST_CONTROL_T38_PARAMETERS:
|
|
return "T38_Parameters";
|
|
case AST_CONTROL_CC:
|
|
return "CC Not Possible";
|
|
case AST_CONTROL_SRCCHANGE:
|
|
return "Media Source Change";
|
|
case AST_CONTROL_INCOMPLETE:
|
|
return "Incomplete";
|
|
case -1:
|
|
return "Stop tone";
|
|
default:
|
|
if (!(tmp = ast_threadstorage_get(&control2str_threadbuf, CONTROL2STR_BUFSIZE)))
|
|
return "Unknown";
|
|
snprintf(tmp, CONTROL2STR_BUFSIZE, "UNKNOWN-%d", ind);
|
|
return tmp;
|
|
}
|
|
}
|
|
|
|
static void skinny_transfer_attended(struct skinny_subchannel *sub)
|
|
{
|
|
struct skinny_subchannel *xferee;
|
|
struct skinny_subchannel *xferor;
|
|
enum ast_transfer_result res;
|
|
|
|
if (sub->xferor) {
|
|
xferor = sub;
|
|
xferee = sub->related;
|
|
} else {
|
|
xferor = sub;
|
|
xferee = sub->related;
|
|
}
|
|
|
|
ast_queue_control(xferee->owner, AST_CONTROL_UNHOLD);
|
|
if (ast_channel_state(xferor->owner) == AST_STATE_RINGING) {
|
|
ast_queue_control(xferee->owner, AST_CONTROL_RINGING);
|
|
}
|
|
res = ast_bridge_transfer_attended(xferee->owner, xferor->owner);
|
|
|
|
if (res != AST_BRIDGE_TRANSFER_SUCCESS) {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u failed to transfer %u to '%s'@'%s' - %u\n",
|
|
xferor->callid, xferee->callid, xferor->exten, xferor->line->context, res);
|
|
send_displayprinotify(xferor->line->device, "Transfer failed", NULL, 10, 5);
|
|
ast_queue_control(xferee->owner, AST_CONTROL_HOLD);
|
|
}
|
|
}
|
|
|
|
static void skinny_transfer_blind(struct skinny_subchannel *sub)
|
|
{
|
|
struct skinny_subchannel *xferee = sub->related;
|
|
enum ast_transfer_result res;
|
|
|
|
sub->related = NULL;
|
|
xferee->related = NULL;
|
|
|
|
ast_queue_control(xferee->owner, AST_CONTROL_UNHOLD);
|
|
res = ast_bridge_transfer_blind(1, xferee->owner, sub->exten, sub->line->context, NULL, NULL);
|
|
|
|
if (res != AST_BRIDGE_TRANSFER_SUCCESS) {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u failed to blind transfer %u to '%s'@'%s' - %u\n",
|
|
sub->callid, xferee->callid, sub->exten, sub->line->context, res);
|
|
send_displayprinotify(sub->line->device, "Transfer failed", NULL, 10, 5);
|
|
ast_queue_control(xferee->owner, AST_CONTROL_HOLD);
|
|
}
|
|
dumpsub(sub, 1);
|
|
}
|
|
|
|
static int skinny_indicate(struct ast_channel *ast, int ind, const void *data, size_t datalen)
|
|
{
|
|
struct skinny_subchannel *sub = ast_channel_tech_pvt(ast);
|
|
struct skinny_line *l = sub->line;
|
|
struct skinny_device *d = l->device;
|
|
struct skinnysession *s = d->session;
|
|
|
|
if (!s) {
|
|
ast_log(LOG_NOTICE, "Asked to indicate '%s' condition on channel %s, but session does not exist.\n", control2str(ind), ast_channel_name(ast));
|
|
return -1;
|
|
}
|
|
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Asked to indicate '%s' condition on channel %s (Sub %u)\n",
|
|
control2str(ind), ast_channel_name(ast), sub->callid);
|
|
switch(ind) {
|
|
case AST_CONTROL_RINGING:
|
|
setsubstate(sub, SUBSTATE_RINGOUT);
|
|
return (d->earlyrtp ? -1 : 0); /* Tell asterisk to provide inband signalling if rtp started */
|
|
case AST_CONTROL_BUSY:
|
|
setsubstate(sub, SUBSTATE_BUSY);
|
|
return (d->earlyrtp ? -1 : 0); /* Tell asterisk to provide inband signalling if rtp started */
|
|
case AST_CONTROL_INCOMPLETE:
|
|
/* Support for incomplete not supported for chan_skinny; treat as congestion */
|
|
case AST_CONTROL_CONGESTION:
|
|
setsubstate(sub, SUBSTATE_CONGESTION);
|
|
return (d->earlyrtp ? -1 : 0); /* Tell asterisk to provide inband signalling if rtp started */
|
|
case AST_CONTROL_PROGRESS:
|
|
setsubstate(sub, SUBSTATE_PROGRESS);
|
|
return (d->earlyrtp ? -1 : 0); /* Tell asterisk to provide inband signalling if rtp started */
|
|
case -1: /* STOP_TONE */
|
|
transmit_stop_tone(d, l->instance, sub->callid);
|
|
break;
|
|
case AST_CONTROL_HOLD:
|
|
ast_moh_start(ast, data, l->mohinterpret);
|
|
break;
|
|
case AST_CONTROL_UNHOLD:
|
|
ast_moh_stop(ast);
|
|
break;
|
|
case AST_CONTROL_PROCEEDING:
|
|
break;
|
|
case AST_CONTROL_SRCUPDATE:
|
|
if (sub->rtp) {
|
|
ast_rtp_instance_update_source(sub->rtp);
|
|
}
|
|
break;
|
|
case AST_CONTROL_SRCCHANGE:
|
|
if (sub->rtp) {
|
|
ast_rtp_instance_change_source(sub->rtp);
|
|
}
|
|
break;
|
|
case AST_CONTROL_CONNECTED_LINE:
|
|
update_connectedline(sub, data, datalen);
|
|
break;
|
|
default:
|
|
ast_log(LOG_WARNING, "Don't know how to indicate condition %d\n", ind);
|
|
/* fallthrough */
|
|
case AST_CONTROL_PVT_CAUSE_CODE:
|
|
case AST_CONTROL_MASQUERADE_NOTIFY:
|
|
return -1; /* Tell asterisk to provide inband signalling */
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static void skinny_set_owner(struct skinny_subchannel* sub, struct ast_channel* chan)
|
|
{
|
|
sub->owner = chan;
|
|
if (sub->rtp) {
|
|
ast_rtp_instance_set_channel_id(sub->rtp, sub->owner ? ast_channel_uniqueid(sub->owner) : "");
|
|
}
|
|
if (sub->vrtp) {
|
|
ast_rtp_instance_set_channel_id(sub->vrtp, sub->owner ? ast_channel_uniqueid(sub->owner) : "");
|
|
}
|
|
}
|
|
|
|
static struct ast_channel *skinny_new(struct skinny_line *l, struct skinny_subline *subline, int state, const struct ast_assigned_ids *assignedids, const struct ast_channel *requestor, int direction)
|
|
{
|
|
struct ast_channel *tmp;
|
|
struct skinny_subchannel *sub;
|
|
struct skinny_device *d = l->device;
|
|
struct ast_variable *v = NULL;
|
|
struct ast_format *tmpfmt;
|
|
struct ast_format_cap *caps;
|
|
#ifdef AST_DEVMODE
|
|
struct ast_str *codec_buf = ast_str_alloca(AST_FORMAT_CAP_NAMES_LEN);
|
|
#endif
|
|
|
|
if (!l->device || !l->device->session) {
|
|
ast_log(LOG_WARNING, "Device for line %s is not registered.\n", l->name);
|
|
return NULL;
|
|
}
|
|
|
|
caps = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);
|
|
if (!caps) {
|
|
return NULL;
|
|
}
|
|
|
|
tmp = ast_channel_alloc(1, state, l->cid_num, l->cid_name, l->accountcode, l->exten, l->context, assignedids, requestor, l->amaflags, "Skinny/%s@%s-%d", l->name, d->name, callnums);
|
|
if (!tmp) {
|
|
ast_log(LOG_WARNING, "Unable to allocate channel structure\n");
|
|
ao2_ref(caps, -1);
|
|
return NULL;
|
|
} else {
|
|
sub = ast_calloc(1, sizeof(*sub));
|
|
if (!sub) {
|
|
ast_log(LOG_WARNING, "Unable to allocate Skinny subchannel\n");
|
|
ast_channel_unlock(tmp);
|
|
ast_channel_unref(tmp);
|
|
ao2_ref(caps, -1);
|
|
return NULL;
|
|
} else {
|
|
skinny_set_owner(sub, tmp);
|
|
sub->callid = callnums++;
|
|
d->lastlineinstance = l->instance;
|
|
d->lastcallreference = sub->callid;
|
|
sub->cxmode = SKINNY_CX_INACTIVE;
|
|
sub->nat = l->nat;
|
|
sub->line = l;
|
|
sub->blindxfer = 0;
|
|
sub->xferor = 0;
|
|
sub->related = NULL;
|
|
sub->calldirection = direction;
|
|
sub->aa_sched = -1;
|
|
sub->dialer_sched = -1;
|
|
sub->cfwd_sched = -1;
|
|
sub->dialType = DIALTYPE_NORMAL;
|
|
sub->getforward = 0;
|
|
|
|
if (subline) {
|
|
sub->subline = subline;
|
|
subline->sub = sub;
|
|
} else {
|
|
sub->subline = NULL;
|
|
}
|
|
|
|
AST_LIST_INSERT_HEAD(&l->sub, sub, list);
|
|
//l->activesub = sub;
|
|
}
|
|
ast_channel_stage_snapshot(tmp);
|
|
ast_channel_tech_set(tmp, &skinny_tech);
|
|
ast_channel_tech_pvt_set(tmp, sub);
|
|
if (!ast_format_cap_count(l->cap)) {
|
|
ast_format_cap_append_from_cap(caps, l->cap, AST_MEDIA_TYPE_UNKNOWN);
|
|
} else {
|
|
ast_format_cap_append_from_cap(caps, default_cap, AST_MEDIA_TYPE_UNKNOWN);
|
|
}
|
|
ast_channel_nativeformats_set(tmp, caps);
|
|
ao2_ref(caps, -1);
|
|
tmpfmt = ast_format_cap_get_format(ast_channel_nativeformats(tmp), 0);
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "skinny_new: tmp->nativeformats=%s fmt=%s\n",
|
|
ast_format_cap_get_names(ast_channel_nativeformats(tmp), &codec_buf),
|
|
ast_format_get_name(tmpfmt));
|
|
if (sub->rtp) {
|
|
ast_channel_set_fd(tmp, 0, ast_rtp_instance_fd(sub->rtp, 0));
|
|
}
|
|
if (state == AST_STATE_RING) {
|
|
ast_channel_rings_set(tmp, 1);
|
|
}
|
|
ast_channel_set_writeformat(tmp, tmpfmt);
|
|
ast_channel_set_rawwriteformat(tmp, tmpfmt);
|
|
ast_channel_set_readformat(tmp, tmpfmt);
|
|
ast_channel_set_rawreadformat(tmp, tmpfmt);
|
|
ao2_ref(tmpfmt, -1);
|
|
|
|
if (!ast_strlen_zero(l->language))
|
|
ast_channel_language_set(tmp, l->language);
|
|
if (!ast_strlen_zero(l->accountcode))
|
|
ast_channel_accountcode_set(tmp, l->accountcode);
|
|
if (!ast_strlen_zero(l->parkinglot))
|
|
ast_channel_parkinglot_set(tmp, l->parkinglot);
|
|
if (l->amaflags)
|
|
ast_channel_amaflags_set(tmp, l->amaflags);
|
|
|
|
ast_module_ref(ast_module_info->self);
|
|
ast_channel_callgroup_set(tmp, l->callgroup);
|
|
ast_channel_pickupgroup_set(tmp, l->pickupgroup);
|
|
|
|
ast_channel_named_callgroups_set(tmp, l->named_callgroups);
|
|
ast_channel_named_pickupgroups_set(tmp, l->named_pickupgroups);
|
|
|
|
if (l->cfwdtype & SKINNY_CFWD_ALL) {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - CFWDALL to %s.\n", sub->callid, l->call_forward_all);
|
|
ast_channel_call_forward_set(tmp, l->call_forward_all);
|
|
} else if ((l->cfwdtype & SKINNY_CFWD_BUSY) && (get_devicestate(l) != AST_DEVICE_NOT_INUSE)) {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - CFWDBUSY to %s.\n", sub->callid, l->call_forward_busy);
|
|
ast_channel_call_forward_set(tmp, l->call_forward_busy);
|
|
} else if (l->cfwdtype & SKINNY_CFWD_NOANSWER) {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - CFWDNOANS Scheduling for %d seconds.\n", sub->callid, l->callfwdtimeout/1000);
|
|
sub->cfwd_sched = skinny_sched_add(l->callfwdtimeout, skinny_cfwd_cb, sub);
|
|
}
|
|
|
|
if (subline) {
|
|
ast_channel_context_set(tmp, subline->context);
|
|
} else {
|
|
ast_channel_context_set(tmp, l->context);
|
|
}
|
|
ast_channel_exten_set(tmp, l->exten);
|
|
|
|
/* Don't use ast_set_callerid() here because it will
|
|
* generate a needless NewCallerID event */
|
|
if (!ast_strlen_zero(l->cid_num)) {
|
|
ast_channel_caller(tmp)->ani.number.valid = 1;
|
|
ast_channel_caller(tmp)->ani.number.str = ast_strdup(l->cid_num);
|
|
}
|
|
|
|
ast_channel_priority_set(tmp, 1);
|
|
ast_channel_adsicpe_set(tmp, AST_ADSI_UNAVAILABLE);
|
|
|
|
if (sub->rtp)
|
|
ast_jb_configure(tmp, &global_jbconf);
|
|
|
|
/* Set channel variables for this call from configuration */
|
|
for (v = l->chanvars ; v ; v = v->next)
|
|
pbx_builtin_setvar_helper(tmp, v->name, v->value);
|
|
|
|
ast_channel_stage_snapshot_done(tmp);
|
|
ast_channel_unlock(tmp);
|
|
|
|
if (state != AST_STATE_DOWN) {
|
|
if (ast_pbx_start(tmp)) {
|
|
ast_log(LOG_WARNING, "Unable to start PBX on %s\n", ast_channel_name(tmp));
|
|
ast_hangup(tmp);
|
|
tmp = NULL;
|
|
}
|
|
}
|
|
}
|
|
return tmp;
|
|
}
|
|
static char *substate2str(int ind) {
|
|
char *tmp;
|
|
|
|
switch (ind) {
|
|
case SUBSTATE_UNSET:
|
|
return "SUBSTATE_UNSET";
|
|
case SUBSTATE_OFFHOOK:
|
|
return "SUBSTATE_OFFHOOK";
|
|
case SUBSTATE_ONHOOK:
|
|
return "SUBSTATE_ONHOOK";
|
|
case SUBSTATE_RINGOUT:
|
|
return "SUBSTATE_RINGOUT";
|
|
case SUBSTATE_RINGIN:
|
|
return "SUBSTATE_RINGIN";
|
|
case SUBSTATE_CONNECTED:
|
|
return "SUBSTATE_CONNECTED";
|
|
case SUBSTATE_BUSY:
|
|
return "SUBSTATE_BUSY";
|
|
case SUBSTATE_CONGESTION:
|
|
return "SUBSTATE_CONGESTION";
|
|
case SUBSTATE_PROGRESS:
|
|
return "SUBSTATE_PROGRESS";
|
|
case SUBSTATE_HOLD:
|
|
return "SUBSTATE_HOLD";
|
|
case SUBSTATE_CALLWAIT:
|
|
return "SUBSTATE_CALLWAIT";
|
|
case SUBSTATE_DIALING:
|
|
return "SUBSTATE_DIALING";
|
|
default:
|
|
if (!(tmp = ast_threadstorage_get(&substate2str_threadbuf, SUBSTATE2STR_BUFSIZE)))
|
|
return "Unknown";
|
|
snprintf(tmp, SUBSTATE2STR_BUFSIZE, "UNKNOWN-%d", ind);
|
|
return tmp;
|
|
}
|
|
}
|
|
|
|
static void setsubstate(struct skinny_subchannel *sub, int state)
|
|
{
|
|
struct skinny_line *l = sub->line;
|
|
struct skinny_subline *subline = sub->subline;
|
|
struct skinny_device *d = l->device;
|
|
struct ast_channel *c = sub->owner;
|
|
struct ast_party_id connected_id;
|
|
pthread_t t;
|
|
int actualstate = state;
|
|
char *fromnum;
|
|
|
|
if (sub->substate == SUBSTATE_ONHOOK) {
|
|
return;
|
|
}
|
|
|
|
skinny_locksub(sub);
|
|
|
|
if (-1 < sub->dialer_sched) {
|
|
skinny_sched_del(sub->dialer_sched, sub);
|
|
sub->dialer_sched = -1;
|
|
}
|
|
|
|
if (state != SUBSTATE_RINGIN && -1 < sub->aa_sched) {
|
|
skinny_sched_del(sub->aa_sched, sub);
|
|
sub->aa_sched = -1;
|
|
sub->aa_beep = 0;
|
|
sub->aa_mute = 0;
|
|
}
|
|
|
|
if (sub->cfwd_sched > -1) {
|
|
if (state == SUBSTATE_CONNECTED) {
|
|
if (skinny_sched_del(sub->cfwd_sched, sub)) {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - trying to change state from %s to %s, but already forwarded because no answer.\n",
|
|
sub->callid, substate2str(sub->substate), substate2str(actualstate));
|
|
skinny_unlocksub(sub);
|
|
return;
|
|
}
|
|
sub->cfwd_sched = -1;
|
|
} else if (state == SUBSTATE_ONHOOK) {
|
|
skinny_sched_del(sub->cfwd_sched, sub);
|
|
sub->cfwd_sched = -1;
|
|
}
|
|
}
|
|
|
|
if ((state == SUBSTATE_RINGIN) && ((d->hookstate == SKINNY_OFFHOOK) || (AST_LIST_NEXT(AST_LIST_FIRST(&l->sub), list)))) {
|
|
actualstate = SUBSTATE_CALLWAIT;
|
|
}
|
|
|
|
if (sub->substate == SUBSTATE_RINGIN && state != SUBSTATE_RINGIN) {
|
|
transmit_clearprinotify(d, 5);
|
|
}
|
|
|
|
if ((state == SUBSTATE_CONNECTED) && (!subline) && (AST_LIST_FIRST(&l->sublines))) {
|
|
const char *slastation;
|
|
struct skinny_subline *tmpsubline;
|
|
slastation = pbx_builtin_getvar_helper(c, "SLASTATION");
|
|
ast_verb(3, "Connecting %s to subline\n", slastation);
|
|
if (slastation) {
|
|
AST_LIST_TRAVERSE(&l->sublines, tmpsubline, list) {
|
|
if (!strcasecmp(tmpsubline->stname, slastation)) {
|
|
subline = tmpsubline;
|
|
break;
|
|
}
|
|
}
|
|
if (subline) {
|
|
struct skinny_line *tmpline;
|
|
subline->sub = sub;
|
|
sub->subline = subline;
|
|
subline->callid = sub->callid;
|
|
send_callinfo(sub);
|
|
AST_LIST_TRAVERSE(&lines, tmpline, all) {
|
|
AST_LIST_TRAVERSE(&tmpline->sublines, tmpsubline, list) {
|
|
if (!(subline == tmpsubline)) {
|
|
if (!strcasecmp(subline->lnname, tmpsubline->lnname)) {
|
|
struct ast_state_cb_info info = {
|
|
.exten_state = tmpsubline->extenstate,
|
|
};
|
|
tmpsubline->callid = callnums++;
|
|
transmit_callstate(tmpsubline->line->device, tmpsubline->line->instance, tmpsubline->callid, SKINNY_OFFHOOK);
|
|
push_callinfo(tmpsubline, sub);
|
|
skinny_extensionstate_cb(NULL, NULL, &info, tmpsubline->container);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (subline) { /* Different handling for subs under a subline, indications come through hints */
|
|
switch (actualstate) {
|
|
case SUBSTATE_ONHOOK:
|
|
AST_LIST_REMOVE(&l->sub, sub, list);
|
|
if (sub->related) {
|
|
sub->related->related = NULL;
|
|
}
|
|
|
|
if (sub == l->activesub) {
|
|
l->activesub = NULL;
|
|
transmit_closereceivechannel(d, sub);
|
|
transmit_stopmediatransmission(d, sub);
|
|
}
|
|
|
|
if (subline->callid) {
|
|
transmit_stop_tone(d, l->instance, sub->callid);
|
|
transmit_callstate(d, l->instance, subline->callid, SKINNY_CALLREMOTEMULTILINE);
|
|
transmit_selectsoftkeys(d, l->instance, subline->callid, KEYDEF_SLACONNECTEDNOTACTIVE, KEYMASK_ALL);
|
|
send_displaypromptstatus(d, "In Use", "", 0, l->instance, subline->callid);
|
|
}
|
|
|
|
sub->cxmode = SKINNY_CX_RECVONLY;
|
|
sub->substate = SUBSTATE_ONHOOK;
|
|
sub->substate = SUBSTATE_ONHOOK;
|
|
if (sub->owner) {
|
|
ast_queue_hangup(sub->owner);
|
|
}
|
|
break;
|
|
case SUBSTATE_CONNECTED:
|
|
transmit_activatecallplane(d, l);
|
|
transmit_stop_tone(d, l->instance, sub->callid);
|
|
transmit_selectsoftkeys(d, l->instance, subline->callid, KEYDEF_CONNECTED, KEYMASK_ALL);
|
|
transmit_callstate(d, l->instance, subline->callid, SKINNY_CONNECTED);
|
|
if (!sub->rtp) {
|
|
start_rtp(sub);
|
|
}
|
|
if (sub->substate == SUBSTATE_RINGIN || sub->substate == SUBSTATE_CALLWAIT) {
|
|
ast_queue_control(sub->owner, AST_CONTROL_ANSWER);
|
|
}
|
|
if (sub->substate == SUBSTATE_DIALING || sub->substate == SUBSTATE_RINGOUT) {
|
|
transmit_dialednumber(d, sub->exten, l->instance, sub->callid);
|
|
}
|
|
if (ast_channel_state(sub->owner) != AST_STATE_UP) {
|
|
ast_setstate(sub->owner, AST_STATE_UP);
|
|
}
|
|
sub->substate = SUBSTATE_CONNECTED;
|
|
l->activesub = sub;
|
|
break;
|
|
case SUBSTATE_HOLD:
|
|
if (sub->substate != SUBSTATE_CONNECTED) {
|
|
ast_log(LOG_WARNING, "Cannot set substate to SUBSTATE_HOLD from %s (on call-%u)\n", substate2str(sub->substate), sub->callid);
|
|
return;
|
|
}
|
|
transmit_activatecallplane(d, l);
|
|
transmit_closereceivechannel(d, sub);
|
|
transmit_stopmediatransmission(d, sub);
|
|
|
|
transmit_callstate(d, l->instance, subline->callid, SKINNY_CALLREMOTEMULTILINE);
|
|
transmit_selectsoftkeys(d, l->instance, subline->callid, KEYDEF_SLACONNECTEDNOTACTIVE, KEYMASK_ALL);
|
|
send_displaypromptstatus(d, "In Use", "", 0, l->instance, subline->callid);
|
|
|
|
sub->substate = SUBSTATE_HOLD;
|
|
|
|
ast_queue_hold(sub->owner, l->mohsuggest);
|
|
|
|
break;
|
|
default:
|
|
ast_log(LOG_WARNING, "Substate handling under subline for state %d not implemented on Sub-%u\n", state, sub->callid);
|
|
}
|
|
skinny_unlocksub(sub);
|
|
return;
|
|
}
|
|
|
|
if ((d->hookstate == SKINNY_ONHOOK) && ((actualstate == SUBSTATE_OFFHOOK) || (actualstate == SUBSTATE_DIALING)
|
|
|| (actualstate == SUBSTATE_RINGOUT) || (actualstate == SUBSTATE_CONNECTED) || (actualstate == SUBSTATE_BUSY)
|
|
|| (actualstate == SUBSTATE_CONGESTION) || (actualstate == SUBSTATE_PROGRESS))) {
|
|
d->hookstate = SKINNY_OFFHOOK;
|
|
transmit_speaker_mode(d, SKINNY_SPEAKERON);
|
|
}
|
|
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - change state from %s to %s\n",
|
|
sub->callid, substate2str(sub->substate), substate2str(actualstate));
|
|
|
|
if (actualstate == sub->substate) {
|
|
skinny_unlocksub(sub);
|
|
return;
|
|
}
|
|
|
|
switch (actualstate) {
|
|
case SUBSTATE_OFFHOOK:
|
|
ast_verb(1, "Call-id: %u\n", sub->callid);
|
|
l->activesub = sub;
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_OFFHOOK);
|
|
transmit_activatecallplane(d, l);
|
|
transmit_clear_display_message(d, l->instance, sub->callid);
|
|
transmit_start_tone(d, SKINNY_DIALTONE, l->instance, sub->callid);
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_OFFHOOK, KEYMASK_ALL);
|
|
send_displaypromptstatus(d, OCTAL_ENTRNUM, "", 0, l->instance, sub->callid);
|
|
|
|
sub->substate = SUBSTATE_OFFHOOK;
|
|
sub->dialer_sched = skinny_sched_add(firstdigittimeout, skinny_dialer_cb, sub);
|
|
break;
|
|
case SUBSTATE_ONHOOK:
|
|
AST_LIST_REMOVE(&l->sub, sub, list);
|
|
if (sub->related) {
|
|
sub->related->related = NULL;
|
|
}
|
|
|
|
if ((sub->substate == SUBSTATE_RINGIN || sub->substate == SUBSTATE_CALLWAIT) && ast_channel_hangupcause(sub->owner) == AST_CAUSE_ANSWERED_ELSEWHERE) {
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_CONNECTED);
|
|
}
|
|
|
|
if (sub == l->activesub) {
|
|
l->activesub = NULL;
|
|
transmit_closereceivechannel(d, sub);
|
|
transmit_stopmediatransmission(d, sub);
|
|
transmit_stop_tone(d, l->instance, sub->callid);
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_ONHOOK);
|
|
transmit_clearpromptmessage(d, l->instance, sub->callid);
|
|
transmit_ringer_mode(d, SKINNY_RING_OFF);
|
|
transmit_definetimedate(d);
|
|
transmit_lamp_indication(d, STIMULUS_LINE, l->instance, SKINNY_LAMP_OFF);
|
|
} else {
|
|
transmit_stop_tone(d, l->instance, sub->callid);
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_ONHOOK);
|
|
transmit_clearpromptmessage(d, l->instance, sub->callid);
|
|
}
|
|
|
|
sub->cxmode = SKINNY_CX_RECVONLY;
|
|
if (sub->owner) {
|
|
if (sub->substate == SUBSTATE_OFFHOOK) {
|
|
sub->substate = SUBSTATE_ONHOOK;
|
|
skinny_unlocksub(sub);
|
|
ast_hangup(sub->owner);
|
|
return;
|
|
} else {
|
|
sub->substate = SUBSTATE_ONHOOK;
|
|
ast_queue_hangup(sub->owner);
|
|
}
|
|
} else {
|
|
sub->substate = SUBSTATE_ONHOOK;
|
|
}
|
|
break;
|
|
case SUBSTATE_DIALING:
|
|
if (ast_strlen_zero(sub->exten) || !ast_exists_extension(c, ast_channel_context(c), sub->exten, 1, l->cid_num)) {
|
|
ast_log(LOG_WARNING, "Exten (%s)@(%s) does not exist, unable to set substate DIALING on sub %u\n", sub->exten, ast_channel_context(c), sub->callid);
|
|
break;
|
|
}
|
|
|
|
if (d->hookstate == SKINNY_ONHOOK) {
|
|
d->hookstate = SKINNY_OFFHOOK;
|
|
transmit_speaker_mode(d, SKINNY_SPEAKERON);
|
|
transmit_activatecallplane(d, l);
|
|
}
|
|
|
|
if (!sub->subline) {
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_OFFHOOK);
|
|
transmit_stop_tone(d, l->instance, sub->callid);
|
|
transmit_clear_display_message(d, l->instance, sub->callid);
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_RINGOUT, KEYMASK_ALL);
|
|
send_displaypromptstatus(d, "Dialing", "", 0, l->instance, sub->callid);
|
|
}
|
|
|
|
if (AST_LIST_FIRST(&l->sublines)) {
|
|
if (subline) {
|
|
ast_channel_exten_set(c, subline->exten);
|
|
ast_channel_context_set(c, "sla_stations");
|
|
} else {
|
|
pbx_builtin_setvar_helper(c, "_DESTEXTEN", sub->exten);
|
|
pbx_builtin_setvar_helper(c, "_DESTCONTEXT", ast_channel_context(c));
|
|
ast_channel_exten_set(c, l->dialoutexten);
|
|
ast_channel_context_set(c, l->dialoutcontext);
|
|
ast_copy_string(l->lastnumberdialed, sub->exten, sizeof(l->lastnumberdialed));
|
|
}
|
|
} else {
|
|
ast_channel_exten_set(c, sub->exten);
|
|
ast_copy_string(l->lastnumberdialed, sub->exten, sizeof(l->lastnumberdialed));
|
|
}
|
|
|
|
sub->substate = SUBSTATE_DIALING;
|
|
|
|
if (ast_pthread_create(&t, NULL, skinny_newcall, c)) {
|
|
ast_log(LOG_WARNING, "Unable to create new call thread: %s\n", strerror(errno));
|
|
ast_hangup(c);
|
|
}
|
|
break;
|
|
case SUBSTATE_RINGOUT:
|
|
if (!(sub->substate == SUBSTATE_DIALING || sub->substate == SUBSTATE_PROGRESS)) {
|
|
ast_log(LOG_WARNING, "Cannot set substate to SUBSTATE_RINGOUT from %s (on call-%u)\n", substate2str(sub->substate), sub->callid);
|
|
break;
|
|
}
|
|
if (sub->substate != SUBSTATE_PROGRESS) {
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_PROGRESS);
|
|
}
|
|
|
|
if (!d->earlyrtp) {
|
|
transmit_start_tone(d, SKINNY_ALERT, l->instance, sub->callid);
|
|
}
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_RINGOUT);
|
|
if (sub->related) {
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_RINGOUTWITHTRANS, KEYMASK_ALL);
|
|
} else {
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_RINGOUT, KEYMASK_ALL);
|
|
}
|
|
transmit_dialednumber(d, sub->exten, l->instance, sub->callid);
|
|
send_displaypromptstatus(d, OCTAL_RINGOUT, "", 0, l->instance, sub->callid);
|
|
send_callinfo(sub);
|
|
sub->substate = SUBSTATE_RINGOUT;
|
|
break;
|
|
case SUBSTATE_RINGIN:
|
|
connected_id = ast_channel_connected_effective_id(c);
|
|
if ((ast_party_id_presentation(&connected_id) & AST_PRES_RESTRICTION) == AST_PRES_ALLOWED) {
|
|
fromnum = S_COR(connected_id.number.valid, connected_id.number.str, "Unknown");
|
|
} else {
|
|
fromnum = "Unknown";
|
|
}
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_RINGIN);
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_RINGIN, KEYMASK_ALL);
|
|
send_displaypromptstatus(d, OCTAL_FROM, fromnum, 0, l->instance, sub->callid);
|
|
send_displayprinotify(d, OCTAL_FROM, fromnum, 10, 5);
|
|
send_callinfo(sub);
|
|
transmit_lamp_indication(d, STIMULUS_LINE, l->instance, SKINNY_LAMP_BLINK);
|
|
transmit_ringer_mode(d, SKINNY_RING_INSIDE);
|
|
transmit_activatecallplane(d, l);
|
|
|
|
if (d->hookstate == SKINNY_ONHOOK) {
|
|
l->activesub = sub;
|
|
}
|
|
|
|
if (sub->substate != SUBSTATE_RINGIN || sub->substate != SUBSTATE_CALLWAIT) {
|
|
ast_setstate(c, AST_STATE_RINGING);
|
|
ast_queue_control(c, AST_CONTROL_RINGING);
|
|
}
|
|
sub->substate = SUBSTATE_RINGIN;
|
|
break;
|
|
case SUBSTATE_CALLWAIT:
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_RINGIN);
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_CALLWAIT);
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_RINGIN, KEYMASK_ALL);
|
|
send_displaypromptstatus(d, OCTAL_CALLWAITING, "", 0, l->instance, sub->callid);
|
|
send_callinfo(sub);
|
|
transmit_lamp_indication(d, STIMULUS_LINE, l->instance, SKINNY_LAMP_BLINK);
|
|
transmit_start_tone(d, SKINNY_CALLWAITTONE, l->instance, sub->callid);
|
|
|
|
ast_setstate(c, AST_STATE_RINGING);
|
|
ast_queue_control(c, AST_CONTROL_RINGING);
|
|
sub->substate = SUBSTATE_CALLWAIT;
|
|
break;
|
|
case SUBSTATE_CONNECTED:
|
|
if (sub->substate == SUBSTATE_RINGIN) {
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_OFFHOOK);
|
|
}
|
|
if (sub->substate == SUBSTATE_HOLD) {
|
|
ast_queue_unhold(sub->owner);
|
|
transmit_connect(d, sub);
|
|
}
|
|
transmit_ringer_mode(d, SKINNY_RING_OFF);
|
|
transmit_activatecallplane(d, l);
|
|
transmit_stop_tone(d, l->instance, sub->callid);
|
|
send_callinfo(sub);
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_CONNECTED);
|
|
send_displaypromptstatus(d, OCTAL_CONNECTED, "", 0, l->instance, sub->callid);
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_CONNECTED, KEYMASK_ALL);
|
|
if (!sub->rtp) {
|
|
start_rtp(sub);
|
|
}
|
|
if (sub->aa_beep) {
|
|
transmit_start_tone(d, SKINNY_ZIP, l->instance, sub->callid);
|
|
}
|
|
if (sub->aa_mute) {
|
|
transmit_microphone_mode(d, SKINNY_MICOFF);
|
|
}
|
|
if (sub->substate == SUBSTATE_RINGIN || sub->substate == SUBSTATE_CALLWAIT) {
|
|
ast_queue_control(sub->owner, AST_CONTROL_ANSWER);
|
|
}
|
|
if (sub->substate == SUBSTATE_DIALING || sub->substate == SUBSTATE_RINGOUT) {
|
|
transmit_dialednumber(d, sub->exten, l->instance, sub->callid);
|
|
}
|
|
if (ast_channel_state(sub->owner) != AST_STATE_UP) {
|
|
ast_setstate(sub->owner, AST_STATE_UP);
|
|
}
|
|
sub->substate = SUBSTATE_CONNECTED;
|
|
l->activesub = sub;
|
|
break;
|
|
case SUBSTATE_BUSY:
|
|
if (!(sub->substate == SUBSTATE_DIALING || sub->substate == SUBSTATE_PROGRESS || sub->substate == SUBSTATE_RINGOUT)) {
|
|
ast_log(LOG_WARNING, "Cannot set substate to SUBSTATE_BUSY from %s (on call-%u)\n", substate2str(sub->substate), sub->callid);
|
|
break;
|
|
}
|
|
|
|
if (!d->earlyrtp) {
|
|
transmit_start_tone(d, SKINNY_BUSYTONE, l->instance, sub->callid);
|
|
}
|
|
send_callinfo(sub);
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_BUSY);
|
|
send_displaypromptstatus(d, OCTAL_BUSY, "", 0, l->instance, sub->callid);
|
|
sub->substate = SUBSTATE_BUSY;
|
|
break;
|
|
case SUBSTATE_CONGESTION:
|
|
if (!(sub->substate == SUBSTATE_DIALING || sub->substate == SUBSTATE_PROGRESS || sub->substate == SUBSTATE_RINGOUT)) {
|
|
ast_log(LOG_WARNING, "Cannot set substate to SUBSTATE_CONGESTION from %s (on call-%u)\n", substate2str(sub->substate), sub->callid);
|
|
break;
|
|
}
|
|
|
|
if (!d->earlyrtp) {
|
|
transmit_start_tone(d, SKINNY_REORDER, l->instance, sub->callid);
|
|
}
|
|
send_callinfo(sub);
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_CONGESTION);
|
|
send_displaypromptstatus(d, "Congestion", "", 0, l->instance, sub->callid);
|
|
sub->substate = SUBSTATE_CONGESTION;
|
|
break;
|
|
case SUBSTATE_PROGRESS:
|
|
if (sub->substate != SUBSTATE_DIALING) {
|
|
ast_log(LOG_WARNING, "Cannot set substate to SUBSTATE_PROGRESS from %s (on call-%u)\n", substate2str(sub->substate), sub->callid);
|
|
break;
|
|
}
|
|
|
|
if (!d->earlyrtp) {
|
|
transmit_start_tone(d, SKINNY_ALERT, l->instance, sub->callid);
|
|
}
|
|
send_callinfo(sub);
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_PROGRESS);
|
|
send_displaypromptstatus(d, "Call Progress", "", 0, l->instance, sub->callid);
|
|
sub->substate = SUBSTATE_PROGRESS;
|
|
break;
|
|
case SUBSTATE_HOLD:
|
|
if (sub->substate != SUBSTATE_CONNECTED) {
|
|
ast_log(LOG_WARNING, "Cannot set substate to SUBSTATE_HOLD from %s (on call-%u)\n", substate2str(sub->substate), sub->callid);
|
|
break;
|
|
}
|
|
ast_queue_hold(sub->owner, l->mohsuggest);
|
|
|
|
transmit_activatecallplane(d, l);
|
|
transmit_closereceivechannel(d, sub);
|
|
transmit_stopmediatransmission(d, sub);
|
|
|
|
transmit_callstate(d, l->instance, sub->callid, SKINNY_HOLD);
|
|
transmit_lamp_indication(d, STIMULUS_LINE, l->instance, SKINNY_LAMP_WINK);
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_ONHOLD, KEYMASK_ALL);
|
|
sub->substate = SUBSTATE_HOLD;
|
|
break;
|
|
default:
|
|
ast_log(LOG_WARNING, "Was asked to change to nonexistant substate %d on Sub-%u\n", state, sub->callid);
|
|
}
|
|
skinny_unlocksub(sub);
|
|
}
|
|
|
|
static void dumpsub(struct skinny_subchannel *sub, int forcehangup)
|
|
{
|
|
struct skinny_line *l = sub->line;
|
|
struct skinny_device *d = l->device;
|
|
struct skinny_subchannel *activate_sub = NULL;
|
|
struct skinny_subchannel *tsub;
|
|
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Dumping\n", sub->callid);
|
|
|
|
if (!forcehangup && sub->substate == SUBSTATE_HOLD) {
|
|
l->activesub = NULL;
|
|
return;
|
|
}
|
|
|
|
if (sub == l->activesub) {
|
|
d->hookstate = SKINNY_ONHOOK;
|
|
transmit_speaker_mode(d, SKINNY_SPEAKEROFF);
|
|
if (sub->related) {
|
|
activate_sub = sub->related;
|
|
setsubstate(sub, SUBSTATE_ONHOOK);
|
|
l->activesub = activate_sub;
|
|
if (l->activesub->substate != SUBSTATE_HOLD) {
|
|
ast_log(LOG_WARNING, "Sub-%u was related but not at SUBSTATE_HOLD\n", sub->callid);
|
|
return;
|
|
}
|
|
setsubstate(l->activesub, SUBSTATE_HOLD);
|
|
} else {
|
|
setsubstate(sub, SUBSTATE_ONHOOK);
|
|
AST_LIST_TRAVERSE(&l->sub, tsub, list) {
|
|
if (tsub->substate == SUBSTATE_CALLWAIT) {
|
|
activate_sub = tsub;
|
|
}
|
|
}
|
|
if (activate_sub) {
|
|
setsubstate(activate_sub, SUBSTATE_RINGIN);
|
|
return;
|
|
}
|
|
AST_LIST_TRAVERSE(&l->sub, tsub, list) {
|
|
if (tsub->substate == SUBSTATE_HOLD) {
|
|
activate_sub = tsub;
|
|
}
|
|
}
|
|
if (activate_sub) {
|
|
setsubstate(activate_sub, SUBSTATE_HOLD);
|
|
return;
|
|
}
|
|
}
|
|
} else {
|
|
setsubstate(sub, SUBSTATE_ONHOOK);
|
|
}
|
|
}
|
|
|
|
static void activatesub(struct skinny_subchannel *sub, int state)
|
|
{
|
|
struct skinny_line *l = sub->line;
|
|
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Activating, and deactivating sub %u\n",
|
|
sub->callid, l->activesub ? l->activesub->callid : 0);
|
|
|
|
if (sub == l->activesub) {
|
|
setsubstate(sub, state);
|
|
} else {
|
|
if (l->activesub) {
|
|
if (l->activesub->substate == SUBSTATE_RINGIN) {
|
|
setsubstate(l->activesub, SUBSTATE_CALLWAIT);
|
|
} else if (l->activesub->substate != SUBSTATE_HOLD) {
|
|
setsubstate(l->activesub, SUBSTATE_ONHOOK);
|
|
}
|
|
}
|
|
l->activesub = sub;
|
|
setsubstate(sub, state);
|
|
}
|
|
}
|
|
|
|
static void dialandactivatesub(struct skinny_subchannel *sub, char exten[AST_MAX_EXTENSION])
|
|
{
|
|
struct skinny_line *l = sub->line;
|
|
struct skinny_device *d = l->device;
|
|
|
|
if (sub->dialType == DIALTYPE_NORMAL) {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Dial %s and Activate\n", sub->callid, exten);
|
|
ast_copy_string(sub->exten, exten, sizeof(sub->exten));
|
|
activatesub(sub, SUBSTATE_DIALING);
|
|
} else if (sub->dialType == DIALTYPE_CFWD) {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Set callforward(%d) to %s\n", sub->callid, sub->getforward, exten);
|
|
set_callforwards(l, sub->exten, sub->getforward);
|
|
dumpsub(sub, 1);
|
|
transmit_cfwdstate(d, l);
|
|
transmit_displaynotify(d, "CFwd enabled", 10);
|
|
} else if (sub->dialType == DIALTYPE_XFER) {
|
|
ast_copy_string(sub->exten, exten, sizeof(sub->exten));
|
|
skinny_transfer_blind(sub);
|
|
}
|
|
}
|
|
|
|
static int handle_hold_button(struct skinny_subchannel *sub)
|
|
{
|
|
if (!sub)
|
|
return -1;
|
|
if (sub->related) {
|
|
setsubstate(sub, SUBSTATE_HOLD);
|
|
activatesub(sub->related, SUBSTATE_CONNECTED);
|
|
} else {
|
|
if (sub->substate == SUBSTATE_HOLD) {
|
|
activatesub(sub, SUBSTATE_CONNECTED);
|
|
} else {
|
|
setsubstate(sub, SUBSTATE_HOLD);
|
|
}
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
static int handle_transfer_button(struct skinny_subchannel *sub)
|
|
{
|
|
struct skinny_line *l;
|
|
struct skinny_device *d;
|
|
struct skinny_subchannel *newsub;
|
|
struct ast_channel *c;
|
|
|
|
if (!sub) {
|
|
ast_verbose("Transfer: No subchannel to transfer\n");
|
|
return -1;
|
|
}
|
|
|
|
l = sub->line;
|
|
d = l->device;
|
|
|
|
if (!d->session) {
|
|
ast_log(LOG_WARNING, "Device for line %s is not registered.\n", l->name);
|
|
return -1;
|
|
}
|
|
|
|
if (!sub->related) {
|
|
/* Another sub has not been created so this must be first XFER press */
|
|
if (!(sub->substate == SUBSTATE_HOLD)) {
|
|
setsubstate(sub, SUBSTATE_HOLD);
|
|
}
|
|
c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
if (c) {
|
|
newsub = ast_channel_tech_pvt(c);
|
|
/* point the sub and newsub at each other so we know they are related */
|
|
newsub->related = sub;
|
|
sub->related = newsub;
|
|
newsub->xferor = 1;
|
|
setsubstate(newsub, SUBSTATE_OFFHOOK);
|
|
} else {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
}
|
|
} else {
|
|
/* We already have a related sub so we can either complete XFER or go into BLINDXFER (or cancel BLINDXFER */
|
|
if (sub->substate == SUBSTATE_OFFHOOK) {
|
|
if (sub->dialType == DIALTYPE_XFER) {
|
|
sub->dialType = DIALTYPE_NORMAL;
|
|
} else {
|
|
sub->dialType = DIALTYPE_XFER;
|
|
}
|
|
} else {
|
|
skinny_transfer_attended(sub);
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static void handle_callforward_button(struct skinny_line *l, struct skinny_subchannel *sub, int cfwdtype)
|
|
{
|
|
struct skinny_device *d = l->device;
|
|
struct ast_channel *c;
|
|
|
|
if (!d->session) {
|
|
ast_log(LOG_WARNING, "Device for line %s is not registered.\n", l->name);
|
|
return;
|
|
}
|
|
|
|
if (!sub && (l->cfwdtype & cfwdtype)) {
|
|
set_callforwards(l, NULL, cfwdtype);
|
|
if (sub) {
|
|
dumpsub(sub, 1);
|
|
}
|
|
transmit_cfwdstate(d, l);
|
|
transmit_displaynotify(d, "CFwd disabled", 10);
|
|
} else {
|
|
if (!sub || !sub->owner) {
|
|
if (!(c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING))) {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
return;
|
|
}
|
|
sub = ast_channel_tech_pvt(c);
|
|
l->activesub = sub;
|
|
setsubstate(sub, SUBSTATE_OFFHOOK);
|
|
}
|
|
sub->getforward |= cfwdtype;
|
|
sub->dialType = DIALTYPE_CFWD;
|
|
}
|
|
}
|
|
|
|
static int handle_ip_port_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
/* no response necessary */
|
|
return 1;
|
|
}
|
|
|
|
static void handle_keepalive_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
not_used = ast_sched_del(sched, s->keepalive_timeout_sched);
|
|
|
|
#ifdef AST_DEVMODE
|
|
{
|
|
long keepalive_diff;
|
|
keepalive_diff = (long) ast_tvdiff_ms(ast_tvnow(), ast_tvadd(s->last_keepalive, ast_tv(keep_alive, 0)));
|
|
SKINNY_DEBUG(DEBUG_PACKET|DEBUG_KEEPALIVE, 3,
|
|
"Keep_alive %d on %s, %.3fs %s\n",
|
|
++s->keepalive_count,
|
|
(s->device ? s->device->name : "unregistered"),
|
|
(float) labs(keepalive_diff) / 1000,
|
|
(keepalive_diff > 0 ? "late" : "early"));
|
|
}
|
|
#endif
|
|
|
|
s->keepalive_timeout_sched = ast_sched_add(sched, keep_alive*3000, skinny_nokeepalive_cb, s);
|
|
s->last_keepalive = ast_tvnow();
|
|
transmit_keepaliveack(s);
|
|
}
|
|
|
|
static int handle_keypad_button_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
struct skinny_subchannel *sub = NULL;
|
|
struct skinny_line *l;
|
|
struct skinny_device *d = s->device;
|
|
struct ast_frame f = { 0, };
|
|
char dgt;
|
|
int digit;
|
|
int lineInstance;
|
|
int callReference;
|
|
size_t len;
|
|
|
|
digit = letohl(req->data.keypad.button);
|
|
lineInstance = letohl(req->data.keypad.lineInstance);
|
|
callReference = letohl(req->data.keypad.callReference);
|
|
|
|
if (lineInstance && callReference) {
|
|
sub = find_subchannel_by_instance_reference(d, lineInstance, callReference);
|
|
} else {
|
|
sub = d->activeline->activesub;
|
|
}
|
|
|
|
if (!sub)
|
|
return 0;
|
|
|
|
l = sub->line;
|
|
|
|
if (digit == 14) {
|
|
dgt = '*';
|
|
} else if (digit == 15) {
|
|
dgt = '#';
|
|
} else if (digit >= 0 && digit <= 9) {
|
|
dgt = '0' + digit;
|
|
} else {
|
|
/* digit=10-13 (A,B,C,D ?), or
|
|
* digit is bad value
|
|
*
|
|
* probably should not end up here, but set
|
|
* value for backward compatibility, and log
|
|
* a warning.
|
|
*/
|
|
dgt = '0' + digit;
|
|
ast_log(LOG_WARNING, "Unsupported digit %d\n", digit);
|
|
}
|
|
|
|
if ((sub->owner && ast_channel_state(sub->owner) < AST_STATE_UP)) {
|
|
if (-1 < sub->dialer_sched && !skinny_sched_del(sub->dialer_sched, sub)) {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Got a digit and not timed out, so try dialing\n", sub->callid);
|
|
sub->dialer_sched = -1;
|
|
len = strlen(sub->exten);
|
|
if (len == 0) {
|
|
transmit_stop_tone(d, l->instance, sub->callid);
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_DADFD, KEYMASK_ALL&~KEYMASK_FORCEDIAL);
|
|
}
|
|
if (len < sizeof(sub->exten) - 1 && dgt != immed_dialchar) {
|
|
sub->exten[len] = dgt;
|
|
sub->exten[len + 1] = '\0';
|
|
}
|
|
if (len == sizeof(sub->exten) - 1 || dgt == immed_dialchar) {
|
|
skinny_dialer(sub, 1);
|
|
} else {
|
|
skinny_dialer(sub, 0);
|
|
}
|
|
} else {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u Got a digit already timedout, ignore\n", sub->callid);
|
|
/* Timed out so the call is being progressed elsewhere, to late for digits */
|
|
return 0;
|
|
}
|
|
} else {
|
|
SKINNY_DEBUG(DEBUG_SUB, 3, "Sub %u - Got a digit and sending as DTMF\n", sub->callid);
|
|
f.subclass.integer = dgt;
|
|
f.src = "skinny";
|
|
if (sub->owner) {
|
|
if (ast_channel_state(sub->owner) == 0) {
|
|
f.frametype = AST_FRAME_DTMF_BEGIN;
|
|
ast_queue_frame(sub->owner, &f);
|
|
}
|
|
/* XXX MUST queue this frame to all lines in threeway call if threeway call is active */
|
|
f.frametype = AST_FRAME_DTMF_END;
|
|
ast_queue_frame(sub->owner, &f);
|
|
/* XXX This seriously needs to be fixed */
|
|
if (AST_LIST_NEXT(sub, list) && AST_LIST_NEXT(sub, list)->owner) {
|
|
if (ast_channel_state(sub->owner) == 0) {
|
|
f.frametype = AST_FRAME_DTMF_BEGIN;
|
|
ast_queue_frame(AST_LIST_NEXT(sub, list)->owner, &f);
|
|
}
|
|
f.frametype = AST_FRAME_DTMF_END;
|
|
ast_queue_frame(AST_LIST_NEXT(sub, list)->owner, &f);
|
|
}
|
|
} else {
|
|
ast_log(LOG_WARNING, "Got digit on %s, but not associated with channel\n", l->name);
|
|
}
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
static int handle_stimulus_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
struct skinny_device *d = s->device;
|
|
struct skinny_line *l;
|
|
struct skinny_subchannel *sub;
|
|
/*struct skinny_speeddial *sd;*/
|
|
struct ast_channel *c;
|
|
int event;
|
|
int instance;
|
|
#ifdef AST_DEVMODE
|
|
int callreference;
|
|
/* This is only used in AST_DEVMODE, as an argument to SKINNY_DEBUG */
|
|
callreference = letohl(req->data.stimulus.callreference);
|
|
#endif
|
|
|
|
event = letohl(req->data.stimulus.stimulus);
|
|
instance = letohl(req->data.stimulus.stimulusInstance);
|
|
|
|
/* Note that this call should be using the passed in instance and callreference */
|
|
sub = find_subchannel_by_instance_reference(d, d->lastlineinstance, d->lastcallreference);
|
|
|
|
if (!sub) {
|
|
l = find_line_by_instance(d, d->lastlineinstance);
|
|
if (!l) {
|
|
return 0;
|
|
}
|
|
sub = l->activesub;
|
|
} else {
|
|
l = sub->line;
|
|
}
|
|
|
|
switch(event) {
|
|
case STIMULUS_REDIAL:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_REDIAL from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
if (ast_strlen_zero(l->lastnumberdialed)) {
|
|
ast_log(LOG_WARNING, "Attempted redial, but no previously dialed number found. Ignoring button.\n");
|
|
break;
|
|
}
|
|
|
|
c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
if (!c) {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
} else {
|
|
sub = ast_channel_tech_pvt(c);
|
|
l = sub->line;
|
|
dialandactivatesub(sub, l->lastnumberdialed);
|
|
}
|
|
break;
|
|
case STIMULUS_SPEEDDIAL:
|
|
{
|
|
struct skinny_speeddial *sd;
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_SPEEDDIAL from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
if (!(sd = find_speeddial_by_instance(d, instance, 0))) {
|
|
return 0;
|
|
}
|
|
|
|
if (!sub || !sub->owner)
|
|
c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
else
|
|
c = sub->owner;
|
|
|
|
if (!c) {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
} else {
|
|
sub = ast_channel_tech_pvt(c);
|
|
dialandactivatesub(sub, sd->exten);
|
|
}
|
|
}
|
|
break;
|
|
case STIMULUS_HOLD:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_HOLD from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
handle_hold_button(sub);
|
|
break;
|
|
case STIMULUS_TRANSFER:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_TRANSFER from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
if (l->transfer)
|
|
handle_transfer_button(sub);
|
|
else
|
|
transmit_displaynotify(d, "Transfer disabled", 10);
|
|
break;
|
|
case STIMULUS_CONFERENCE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_CONFERENCE from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
/* XXX determine the best way to pull off a conference. Meetme? */
|
|
break;
|
|
case STIMULUS_VOICEMAIL:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_VOICEMAIL from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
if (!sub || !sub->owner) {
|
|
c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
} else {
|
|
c = sub->owner;
|
|
}
|
|
|
|
if (!c) {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
break;
|
|
}
|
|
|
|
sub = ast_channel_tech_pvt(c);
|
|
if (sub->substate == SUBSTATE_UNSET || sub->substate == SUBSTATE_OFFHOOK){
|
|
dialandactivatesub(sub, l->vmexten);
|
|
}
|
|
break;
|
|
case STIMULUS_CALLPARK:
|
|
{
|
|
char extout[AST_MAX_EXTENSION];
|
|
RAII_VAR(struct ast_bridge_channel *, bridge_channel, NULL, ao2_cleanup);
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_CALLPARK from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
if (!ast_parking_provider_registered()) {
|
|
transmit_displaynotify(d, "Call Park not available", 10);
|
|
break;
|
|
}
|
|
|
|
if ((sub && sub->owner) && (ast_channel_state(sub->owner) == AST_STATE_UP)) {
|
|
c = sub->owner;
|
|
ast_channel_lock(c);
|
|
bridge_channel = ast_channel_get_bridge_channel(c);
|
|
ast_channel_unlock(c);
|
|
|
|
if (!bridge_channel) {
|
|
transmit_displaynotify(d, "Call Park failed", 10);
|
|
break;
|
|
}
|
|
|
|
if (!ast_parking_park_call(bridge_channel, extout, sizeof(extout))) {
|
|
static const char msg_prefix[] = "Call Parked at: ";
|
|
char message[sizeof(msg_prefix) + sizeof(extout)];
|
|
|
|
snprintf(message, sizeof(message), "%s%s", msg_prefix, extout);
|
|
transmit_displaynotify(d, message, 10);
|
|
break;
|
|
}
|
|
transmit_displaynotify(d, "Call Park failed", 10);
|
|
} else {
|
|
transmit_displaynotify(d, "Call Park not available", 10);
|
|
}
|
|
break;
|
|
}
|
|
case STIMULUS_DND:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_DND from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
/* Do not disturb */
|
|
if (l->dnd != 0){
|
|
ast_verb(3, "Disabling DND on %s@%s\n", l->name, d->name);
|
|
l->dnd = 0;
|
|
transmit_lamp_indication(d, STIMULUS_DND, 1, SKINNY_LAMP_ON);
|
|
transmit_displaynotify(d, "DnD disabled", 10);
|
|
} else {
|
|
ast_verb(3, "Enabling DND on %s@%s\n", l->name, d->name);
|
|
l->dnd = 1;
|
|
transmit_lamp_indication(d, STIMULUS_DND, 1, SKINNY_LAMP_OFF);
|
|
transmit_displaynotify(d, "DnD enabled", 10);
|
|
}
|
|
break;
|
|
case STIMULUS_FORWARDALL:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_FORWARDALL from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
handle_callforward_button(l, sub, SKINNY_CFWD_ALL);
|
|
break;
|
|
case STIMULUS_FORWARDBUSY:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_FORWARDBUSY from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
handle_callforward_button(l, sub, SKINNY_CFWD_BUSY);
|
|
break;
|
|
case STIMULUS_FORWARDNOANSWER:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_FORWARDNOANSWER from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
handle_callforward_button(l, sub, SKINNY_CFWD_NOANSWER);
|
|
break;
|
|
case STIMULUS_DISPLAY:
|
|
/* Not sure what this is */
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_DISPLAY from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
break;
|
|
case STIMULUS_LINE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received STIMULUS_LINE from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
l = find_line_by_instance(d, instance);
|
|
|
|
if (!l) {
|
|
return 0;
|
|
}
|
|
|
|
d->activeline = l;
|
|
|
|
/* turn the speaker on */
|
|
transmit_speaker_mode(d, SKINNY_SPEAKERON);
|
|
transmit_ringer_mode(d, SKINNY_RING_OFF);
|
|
transmit_lamp_indication(d, STIMULUS_LINE, l->instance, SKINNY_LAMP_ON);
|
|
|
|
d->hookstate = SKINNY_OFFHOOK;
|
|
|
|
if (sub && sub->calldirection == SKINNY_INCOMING) {
|
|
setsubstate(sub, SUBSTATE_CONNECTED);
|
|
} else {
|
|
if (sub && sub->owner) {
|
|
ast_debug(1, "Current subchannel [%s] already has owner\n", ast_channel_name(sub->owner));
|
|
} else {
|
|
c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
if (c) {
|
|
setsubstate(ast_channel_tech_pvt(c), SUBSTATE_OFFHOOK);
|
|
} else {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received UNKNOWN_STIMULUS(%d) from %s, inst %d, callref %d\n",
|
|
event, d->name, instance, callreference);
|
|
break;
|
|
}
|
|
ast_devstate_changed(AST_DEVICE_UNKNOWN, AST_DEVSTATE_CACHABLE, "Skinny/%s", l->name);
|
|
|
|
return 1;
|
|
}
|
|
|
|
static int handle_offhook_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
struct skinny_device *d = s->device;
|
|
struct skinny_line *l = NULL;
|
|
struct skinny_subchannel *sub = NULL;
|
|
struct ast_channel *c;
|
|
int instance;
|
|
int reference;
|
|
|
|
instance = letohl(req->data.offhook.instance);
|
|
reference = letohl(req->data.offhook.reference);
|
|
|
|
if (d->hookstate == SKINNY_OFFHOOK) {
|
|
ast_verb(3, "Got offhook message when device (%s) already offhook\n", d->name);
|
|
return 0;
|
|
}
|
|
|
|
if (reference) {
|
|
sub = find_subchannel_by_instance_reference(d, instance, reference);
|
|
if (sub) {
|
|
l = sub->line;
|
|
}
|
|
}
|
|
if (!sub) {
|
|
if (instance) {
|
|
l = find_line_by_instance(d, instance);
|
|
} else {
|
|
l = d->activeline;
|
|
}
|
|
sub = l->activesub;
|
|
}
|
|
|
|
transmit_ringer_mode(d, SKINNY_RING_OFF);
|
|
d->hookstate = SKINNY_OFFHOOK;
|
|
|
|
ast_devstate_changed(AST_DEVICE_INUSE, AST_DEVSTATE_CACHABLE, "Skinny/%s", l->name);
|
|
|
|
if (sub && sub->substate == SUBSTATE_HOLD) {
|
|
return 1;
|
|
}
|
|
|
|
transmit_lamp_indication(d, STIMULUS_LINE, l->instance, SKINNY_LAMP_ON);
|
|
|
|
if (sub && sub->calldirection == SKINNY_INCOMING) {
|
|
setsubstate(sub, SUBSTATE_CONNECTED);
|
|
} else {
|
|
/* Not ideal, but let's send updated time at onhook and offhook, as it clears the display */
|
|
transmit_definetimedate(d);
|
|
|
|
if (sub && sub->owner) {
|
|
ast_debug(1, "Current sub [%s] already has owner\n", ast_channel_name(sub->owner));
|
|
} else {
|
|
c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
if (c) {
|
|
setsubstate(ast_channel_tech_pvt(c), SUBSTATE_OFFHOOK);
|
|
} else {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
}
|
|
}
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
static int handle_onhook_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
struct skinny_device *d = s->device;
|
|
struct skinny_line *l;
|
|
struct skinny_subchannel *sub;
|
|
int instance;
|
|
int reference;
|
|
|
|
instance = letohl(req->data.onhook.instance);
|
|
reference = letohl(req->data.onhook.reference);
|
|
|
|
if (instance && reference) {
|
|
sub = find_subchannel_by_instance_reference(d, instance, reference);
|
|
if (!sub) {
|
|
return 0;
|
|
}
|
|
l = sub->line;
|
|
} else {
|
|
l = d->activeline;
|
|
sub = l->activesub;
|
|
if (!sub) {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
if (d->hookstate == SKINNY_ONHOOK) {
|
|
/* Something else already put us back on hook */
|
|
/* Not ideal, but let's send updated time anyway, as it clears the display */
|
|
transmit_definetimedate(d);
|
|
return 0;
|
|
}
|
|
|
|
if (l->transfer && sub->xferor && ast_channel_state(sub->owner) >= AST_STATE_RING) {
|
|
/* We're allowed to transfer, we have two active calls and
|
|
we made at least one of the calls. Let's try and transfer */
|
|
handle_transfer_button(sub);
|
|
return 0;
|
|
}
|
|
|
|
ast_devstate_changed(AST_DEVICE_NOT_INUSE, AST_DEVSTATE_CACHABLE, "Skinny/%s", l->name);
|
|
|
|
dumpsub(sub, 0);
|
|
|
|
d->hookstate = SKINNY_ONHOOK;
|
|
|
|
/* Not ideal, but let's send updated time at onhook and offhook, as it clears the display */
|
|
transmit_definetimedate(d);
|
|
|
|
return 1;
|
|
}
|
|
|
|
static int handle_capabilities_res_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
struct skinny_device *d = s->device;
|
|
struct skinny_line *l;
|
|
uint32_t count = 0;
|
|
struct ast_format_cap *codecs = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);
|
|
int i;
|
|
#ifdef AST_DEVMODE
|
|
struct ast_str *codec_buf = ast_str_alloca(AST_FORMAT_CAP_NAMES_LEN);
|
|
#endif
|
|
|
|
|
|
if (!codecs) {
|
|
return 0;
|
|
}
|
|
|
|
count = letohl(req->data.caps.count);
|
|
if (count > SKINNY_MAX_CAPABILITIES) {
|
|
count = SKINNY_MAX_CAPABILITIES;
|
|
ast_log(LOG_WARNING, "Received more capabilities than we can handle (%d). Ignoring the rest.\n", SKINNY_MAX_CAPABILITIES);
|
|
}
|
|
|
|
for (i = 0; i < count; i++) {
|
|
struct ast_format *acodec;
|
|
int scodec = 0;
|
|
scodec = letohl(req->data.caps.caps[i].codec);
|
|
acodec = codec_skinny2ast(scodec);
|
|
SKINNY_DEBUG(DEBUG_AUDIO, 4, "Adding codec capability %s (%d)\n", ast_format_get_name(acodec), scodec);
|
|
ast_format_cap_append(codecs, acodec, 0);
|
|
}
|
|
|
|
ast_format_cap_get_compatible(d->confcap, codecs, d->cap);
|
|
SKINNY_DEBUG(DEBUG_AUDIO, 4, "Device capability set to '%s'\n", ast_format_cap_get_names(d->cap, &codec_buf));
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
ast_mutex_lock(&l->lock);
|
|
ast_format_cap_get_compatible(l->confcap, d->cap, l->cap);
|
|
ast_mutex_unlock(&l->lock);
|
|
}
|
|
|
|
ao2_ref(codecs, -1);
|
|
return 1;
|
|
}
|
|
|
|
static int handle_button_template_req_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
struct skinny_device *d = s->device;
|
|
struct skinny_line *l;
|
|
int i;
|
|
struct skinny_speeddial *sd;
|
|
struct skinny_serviceurl *surl;
|
|
struct button_definition_template btn[42];
|
|
int lineInstance = 1;
|
|
int speeddialInstance = 1;
|
|
int serviceurlInstance = 1;
|
|
int buttonCount = 0;
|
|
|
|
if (!(req = req_alloc(sizeof(struct button_template_res_message), BUTTON_TEMPLATE_RES_MESSAGE)))
|
|
return -1;
|
|
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 3, "Creating Button Template\n");
|
|
|
|
memset(&btn, 0, sizeof(btn));
|
|
get_button_template(s, btn);
|
|
|
|
for (i=0; i<42; i++) {
|
|
int btnSet = 0;
|
|
switch (btn[i].buttonDefinition) {
|
|
case BT_CUST_LINE:
|
|
/* assume failure */
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_NONE;
|
|
req->data.buttontemplate.definition[i].instanceNumber = 0;
|
|
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
if (l->instance == lineInstance) {
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 4, "Adding button: %d, %d\n", BT_LINE, lineInstance);
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_LINE;
|
|
req->data.buttontemplate.definition[i].instanceNumber = lineInstance;
|
|
lineInstance++;
|
|
buttonCount++;
|
|
btnSet = 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!btnSet) {
|
|
AST_LIST_TRAVERSE(&d->speeddials, sd, list) {
|
|
if (sd->isHint && sd->instance == lineInstance) {
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 4, "Adding button: %d, %d\n", BT_LINE, lineInstance);
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_LINE;
|
|
req->data.buttontemplate.definition[i].instanceNumber = lineInstance;
|
|
lineInstance++;
|
|
buttonCount++;
|
|
btnSet = 1;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case BT_CUST_LINESPEEDDIAL:
|
|
/* assume failure */
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_NONE;
|
|
req->data.buttontemplate.definition[i].instanceNumber = 0;
|
|
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
if (l->instance == lineInstance) {
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 4, "Adding button: %d, %d\n", BT_LINE, lineInstance);
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_LINE;
|
|
req->data.buttontemplate.definition[i].instanceNumber = lineInstance;
|
|
lineInstance++;
|
|
buttonCount++;
|
|
btnSet = 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!btnSet) {
|
|
AST_LIST_TRAVERSE(&d->speeddials, sd, list) {
|
|
if (sd->isHint && sd->instance == lineInstance) {
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 4, "Adding button: %d, %d\n", BT_LINE, lineInstance);
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_LINE;
|
|
req->data.buttontemplate.definition[i].instanceNumber = lineInstance;
|
|
lineInstance++;
|
|
buttonCount++;
|
|
btnSet = 1;
|
|
break;
|
|
} else if (!sd->isHint && sd->instance == speeddialInstance) {
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 4, "Adding button: %d, %d\n", BT_SPEEDDIAL, speeddialInstance);
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_SPEEDDIAL;
|
|
req->data.buttontemplate.definition[i].instanceNumber = speeddialInstance;
|
|
speeddialInstance++;
|
|
buttonCount++;
|
|
btnSet = 1;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!btnSet) {
|
|
AST_LIST_TRAVERSE(&d->serviceurls, surl, list) {
|
|
if (surl->instance == serviceurlInstance) {
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 4, "Adding button: %d, %d\n", BT_SERVICEURL, serviceurlInstance);
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_SERVICEURL;
|
|
req->data.buttontemplate.definition[i].instanceNumber = serviceurlInstance;
|
|
serviceurlInstance++;
|
|
buttonCount++;
|
|
btnSet = 1;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case BT_LINE:
|
|
req->data.buttontemplate.definition[i].buttonDefinition = htolel(BT_NONE);
|
|
req->data.buttontemplate.definition[i].instanceNumber = htolel(0);
|
|
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
if (l->instance == lineInstance) {
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 4, "Adding button: %d, %d\n", BT_LINE, lineInstance);
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_LINE;
|
|
req->data.buttontemplate.definition[i].instanceNumber = lineInstance;
|
|
lineInstance++;
|
|
buttonCount++;
|
|
btnSet = 1;
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
case BT_SPEEDDIAL:
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_NONE;
|
|
req->data.buttontemplate.definition[i].instanceNumber = 0;
|
|
|
|
AST_LIST_TRAVERSE(&d->speeddials, sd, list) {
|
|
if (!sd->isHint && sd->instance == speeddialInstance) {
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 4, "Adding button: %d, %d\n", BT_SPEEDDIAL, speeddialInstance);
|
|
req->data.buttontemplate.definition[i].buttonDefinition = BT_SPEEDDIAL;
|
|
req->data.buttontemplate.definition[i].instanceNumber = speeddialInstance - 1;
|
|
speeddialInstance++;
|
|
buttonCount++;
|
|
btnSet = 1;
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
case BT_NONE:
|
|
break;
|
|
default:
|
|
SKINNY_DEBUG(DEBUG_TEMPLATE, 4, "Adding button: %d, %d\n", btn[i].buttonDefinition, 0);
|
|
req->data.buttontemplate.definition[i].buttonDefinition = htolel(btn[i].buttonDefinition);
|
|
req->data.buttontemplate.definition[i].instanceNumber = 0;
|
|
buttonCount++;
|
|
btnSet = 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
req->data.buttontemplate.buttonOffset = 0;
|
|
req->data.buttontemplate.buttonCount = htolel(buttonCount);
|
|
req->data.buttontemplate.totalButtonCount = htolel(buttonCount);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET | DEBUG_TEMPLATE, 3, "Transmitting BUTTON_TEMPLATE_RES_MESSAGE to %s, type %d\n",
|
|
d->name, d->type);
|
|
transmit_response(d, req);
|
|
return 1;
|
|
}
|
|
|
|
static int handle_open_receive_channel_ack_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
struct skinny_device *d = s->device;
|
|
struct skinny_line *l;
|
|
struct skinny_subchannel *sub;
|
|
struct sockaddr_in sin = { 0, };
|
|
struct sockaddr_in us = { 0, };
|
|
struct ast_sockaddr sin_tmp;
|
|
struct ast_sockaddr us_tmp;
|
|
struct ast_format *tmpfmt;
|
|
uint32_t addr;
|
|
int port;
|
|
int status;
|
|
int callid;
|
|
unsigned int framing;
|
|
|
|
status = (d->protocolversion<17) ? letohl(req->data.openreceivechannelack_ip4.status) : letohl(req->data.openreceivechannelack_ip6.status);
|
|
|
|
if (status) {
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received OPEN_RECEIVE_CHANNEL_ACK_MESSAGE from %s, status %d\n",
|
|
d->name, status);
|
|
ast_log(LOG_ERROR, "Open Receive Channel Failure\n");
|
|
return 0;
|
|
}
|
|
|
|
if (d->protocolversion<17) {
|
|
addr = req->data.openreceivechannelack_ip4.ipAddr;
|
|
port = letohl(req->data.openreceivechannelack_ip4.port);
|
|
callid = letohl(req->data.openreceivechannelack_ip4.callReference);
|
|
} else {
|
|
memcpy(&addr, &req->data.openreceivechannelack_ip6.ipAddr, sizeof(addr));
|
|
port = letohl(req->data.openreceivechannelack_ip6.port);
|
|
callid = letohl(req->data.openreceivechannelack_ip6.callReference);
|
|
}
|
|
|
|
sin.sin_family = AF_INET;
|
|
sin.sin_addr.s_addr = addr;
|
|
sin.sin_port = htons(port);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received OPEN_RECEIVE_CHANNEL_ACK_MESSAGE from %s, status %d, callid %d, ip %s:%d\n",
|
|
d->name, status, callid, ast_inet_ntoa(sin.sin_addr), port);
|
|
|
|
sub = find_subchannel_by_reference(d, callid);
|
|
|
|
if (!sub) {
|
|
ast_log(LOG_ERROR, "Open Receive Channel Failure - can't find sub for %d\n", callid);
|
|
return 0;
|
|
}
|
|
|
|
l = sub->line;
|
|
|
|
if (sub->rtp) {
|
|
ast_sockaddr_from_sin(&sin_tmp, &sin);
|
|
ast_rtp_instance_set_remote_address(sub->rtp, &sin_tmp);
|
|
ast_rtp_instance_get_local_address(sub->rtp, &us_tmp);
|
|
ast_sockaddr_to_sin(&us_tmp, &us);
|
|
us.sin_addr.s_addr = us.sin_addr.s_addr ? us.sin_addr.s_addr : d->ourip.s_addr;
|
|
} else {
|
|
ast_log(LOG_ERROR, "No RTP structure, this is very bad\n");
|
|
return 0;
|
|
}
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 4, "device ipaddr = %s:%d\n", ast_inet_ntoa(sin.sin_addr), ntohs(sin.sin_port));
|
|
SKINNY_DEBUG(DEBUG_PACKET, 4, "asterisk ipaddr = %s:%d\n", ast_inet_ntoa(us.sin_addr), ntohs(us.sin_port));
|
|
|
|
tmpfmt = ast_format_cap_get_format(l->cap, 0);
|
|
framing = ast_format_cap_get_format_framing(l->cap, tmpfmt);
|
|
|
|
SKINNY_DEBUG(DEBUG_PACKET, 4, "Setting payloadType to '%s' (%u ms)\n", ast_format_get_name(tmpfmt), framing);
|
|
|
|
transmit_startmediatransmission(d, sub, us, tmpfmt, framing);
|
|
|
|
ao2_ref(tmpfmt, -1);
|
|
|
|
return 1;
|
|
}
|
|
|
|
static int handle_enbloc_call_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
struct skinny_device *d = s->device;
|
|
struct skinny_line *l;
|
|
struct skinny_subchannel *sub = NULL;
|
|
struct ast_channel *c;
|
|
|
|
sub = find_subchannel_by_instance_reference(d, d->lastlineinstance, d->lastcallreference);
|
|
|
|
if (!sub) {
|
|
l = find_line_by_instance(d, d->lastlineinstance);
|
|
if (!l) {
|
|
return 0;
|
|
}
|
|
} else {
|
|
l = sub->line;
|
|
}
|
|
|
|
c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
|
|
if(!c) {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
} else {
|
|
d->hookstate = SKINNY_OFFHOOK;
|
|
|
|
sub = ast_channel_tech_pvt(c);
|
|
dialandactivatesub(sub, req->data.enbloccallmessage.calledParty);
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
static int handle_soft_key_event_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
struct skinny_device *d = s->device;
|
|
struct skinny_line *l;
|
|
struct skinny_subchannel *sub = NULL;
|
|
struct ast_channel *c;
|
|
int event;
|
|
int instance;
|
|
int callreference;
|
|
|
|
event = letohl(req->data.softkeyeventmessage.softKeyEvent);
|
|
instance = letohl(req->data.softkeyeventmessage.instance);
|
|
callreference = letohl(req->data.softkeyeventmessage.callreference);
|
|
|
|
if (instance) {
|
|
l = find_line_by_instance(d, instance);
|
|
if (callreference) {
|
|
sub = find_subchannel_by_instance_reference(d, instance, callreference);
|
|
} else {
|
|
sub = find_subchannel_by_instance_reference(d, instance, d->lastcallreference);
|
|
}
|
|
} else {
|
|
l = find_line_by_instance(d, d->lastlineinstance);
|
|
}
|
|
|
|
if (!l) {
|
|
ast_log(LOG_WARNING, "Received Softkey Event: %d(%d/%d) but can't find line\n", event, instance, callreference);
|
|
return 0;
|
|
}
|
|
|
|
ast_devstate_changed(AST_DEVICE_INUSE, AST_DEVSTATE_CACHABLE, "Skinny/%s", l->name);
|
|
|
|
switch(event) {
|
|
case SOFTKEY_NONE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_NONE from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
break;
|
|
case SOFTKEY_REDIAL:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_REDIAL from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
if (ast_strlen_zero(l->lastnumberdialed)) {
|
|
ast_log(LOG_WARNING, "Attempted redial, but no previously dialed number found. Ignoring button.\n");
|
|
break;
|
|
}
|
|
|
|
if (!sub || !sub->owner) {
|
|
c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
} else {
|
|
c = sub->owner;
|
|
}
|
|
|
|
if (!c) {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
} else {
|
|
sub = ast_channel_tech_pvt(c);
|
|
dialandactivatesub(sub, l->lastnumberdialed);
|
|
}
|
|
break;
|
|
case SOFTKEY_NEWCALL: /* Actually the DIAL softkey */
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_NEWCALL from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
/* New Call ALWAYS gets a new sub-channel */
|
|
c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
sub = ast_channel_tech_pvt(c);
|
|
|
|
if (!c) {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
} else {
|
|
activatesub(sub, SUBSTATE_OFFHOOK);
|
|
}
|
|
break;
|
|
case SOFTKEY_HOLD:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_HOLD from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
if (sub) {
|
|
setsubstate(sub, SUBSTATE_HOLD);
|
|
} else { /* No sub, maybe an SLA call */
|
|
struct skinny_subline *subline;
|
|
if ((subline = find_subline_by_callid(d, callreference))) {
|
|
setsubstate(subline->sub, SUBSTATE_HOLD);
|
|
}
|
|
}
|
|
|
|
break;
|
|
case SOFTKEY_TRNSFER:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_TRNSFER from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
if (l->transfer)
|
|
handle_transfer_button(sub);
|
|
else
|
|
transmit_displaynotify(d, "Transfer disabled", 10);
|
|
|
|
break;
|
|
case SOFTKEY_DND:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_DND from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
/* Do not disturb */
|
|
if (l->dnd != 0){
|
|
ast_verb(3, "Disabling DND on %s@%s\n", l->name, d->name);
|
|
l->dnd = 0;
|
|
transmit_lamp_indication(d, STIMULUS_DND, 1, SKINNY_LAMP_ON);
|
|
transmit_displaynotify(d, "DnD disabled", 10);
|
|
} else {
|
|
ast_verb(3, "Enabling DND on %s@%s\n", l->name, d->name);
|
|
l->dnd = 1;
|
|
transmit_lamp_indication(d, STIMULUS_DND, 1, SKINNY_LAMP_OFF);
|
|
transmit_displaynotify(d, "DnD enabled", 10);
|
|
}
|
|
break;
|
|
case SOFTKEY_CFWDALL:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_CFWDALL from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
handle_callforward_button(l, sub, SKINNY_CFWD_ALL);
|
|
break;
|
|
case SOFTKEY_CFWDBUSY:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_CFWDBUSY from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
handle_callforward_button(l, sub, SKINNY_CFWD_BUSY);
|
|
break;
|
|
case SOFTKEY_CFWDNOANSWER:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_CFWDNOANSWER from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
handle_callforward_button(l, sub, SKINNY_CFWD_NOANSWER);
|
|
break;
|
|
case SOFTKEY_BKSPC:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_BKSPC from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
if (-1 < sub->dialer_sched && !skinny_sched_del(sub->dialer_sched, sub)) {
|
|
size_t len;
|
|
sub->dialer_sched = -1;
|
|
len = strlen(sub->exten);
|
|
if (len > 0) {
|
|
sub->exten[len-1] = '\0';
|
|
if (len == 1) {
|
|
transmit_start_tone(d, SKINNY_DIALTONE, l->instance, sub->callid);
|
|
transmit_selectsoftkeys(d, l->instance, sub->callid, KEYDEF_OFFHOOK, KEYMASK_ALL);
|
|
}
|
|
transmit_backspace(d, l->instance, sub->callid);
|
|
}
|
|
sub->dialer_sched = skinny_sched_add(gendigittimeout, skinny_dialer_cb, sub);
|
|
}
|
|
break;
|
|
case SOFTKEY_ENDCALL:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_ENDCALL from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
ast_devstate_changed(AST_DEVICE_NOT_INUSE, AST_DEVSTATE_CACHABLE, "Skinny/%s", l->name);
|
|
|
|
if (sub) {
|
|
dumpsub(sub, 1);
|
|
} else { /* No sub, maybe an SLA call */
|
|
struct skinny_subline *subline;
|
|
if ((subline = find_subline_by_callid(d, callreference))) {
|
|
dumpsub(subline->sub, 1);
|
|
}
|
|
}
|
|
|
|
d->hookstate = SKINNY_ONHOOK;
|
|
|
|
/* Not ideal, but let's send updated time at onhook and offhook, as it clears the display */
|
|
transmit_definetimedate(d);
|
|
|
|
break;
|
|
case SOFTKEY_RESUME:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_RESUME from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
if (sub) {
|
|
activatesub(sub, SUBSTATE_CONNECTED);
|
|
} else { /* No sub, maybe an inactive SLA call */
|
|
struct skinny_subline *subline;
|
|
subline = find_subline_by_callid(d, callreference);
|
|
c = skinny_new(l, subline, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
if (!c) {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
} else {
|
|
sub = ast_channel_tech_pvt(c);
|
|
dialandactivatesub(sub, subline->exten);
|
|
}
|
|
}
|
|
break;
|
|
case SOFTKEY_ANSWER:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_ANSWER from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
transmit_ringer_mode(d, SKINNY_RING_OFF);
|
|
transmit_lamp_indication(d, STIMULUS_LINE, l->instance, SKINNY_LAMP_ON);
|
|
if (d->hookstate == SKINNY_ONHOOK) {
|
|
transmit_speaker_mode(d, SKINNY_SPEAKERON);
|
|
d->hookstate = SKINNY_OFFHOOK;
|
|
}
|
|
|
|
if (sub && sub->calldirection == SKINNY_INCOMING) {
|
|
activatesub(sub, SUBSTATE_CONNECTED);
|
|
}
|
|
break;
|
|
case SOFTKEY_INFO:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_INFO from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
break;
|
|
case SOFTKEY_CONFRN:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_CONFRN from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
/* XXX determine the best way to pull off a conference. Meetme? */
|
|
break;
|
|
case SOFTKEY_PARK:
|
|
{
|
|
char extout[AST_MAX_EXTENSION];
|
|
RAII_VAR(struct ast_bridge_channel *, bridge_channel, NULL, ao2_cleanup);
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_PARK from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
|
|
if (!ast_parking_provider_registered()) {
|
|
transmit_displaynotify(d, "Call Park not available", 10);
|
|
break;
|
|
}
|
|
|
|
if ((sub && sub->owner) && (ast_channel_state(sub->owner) == AST_STATE_UP)) {
|
|
c = sub->owner;
|
|
ast_channel_lock(c);
|
|
bridge_channel = ast_channel_get_bridge_channel(c);
|
|
ast_channel_unlock(c);
|
|
|
|
if (!bridge_channel) {
|
|
transmit_displaynotify(d, "Call Park failed", 10);
|
|
break;
|
|
}
|
|
|
|
if (!ast_parking_park_call(bridge_channel, extout, sizeof(extout))) {
|
|
static const char msg_prefix[] = "Call Parked at: ";
|
|
char message[sizeof(msg_prefix) + sizeof(extout)];
|
|
|
|
snprintf(message, sizeof(message), "%s%s", msg_prefix, extout);
|
|
transmit_displaynotify(d, message, 10);
|
|
break;
|
|
}
|
|
transmit_displaynotify(d, "Call Park failed", 10);
|
|
} else {
|
|
transmit_displaynotify(d, "Call Park not available", 10);
|
|
}
|
|
break;
|
|
}
|
|
case SOFTKEY_JOIN:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_JOIN from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
/* this is SLA territory, should not get here unless there is a meetme at subline */
|
|
{
|
|
struct skinny_subline *subline;
|
|
subline = find_subline_by_callid(d, callreference);
|
|
c = skinny_new(l, subline, AST_STATE_DOWN, NULL, NULL, SKINNY_OUTGOING);
|
|
if (!c) {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
} else {
|
|
sub = ast_channel_tech_pvt(c);
|
|
dialandactivatesub(sub, subline->exten);
|
|
}
|
|
}
|
|
break;
|
|
case SOFTKEY_MEETME:
|
|
/* XXX How is this different from CONFRN? */
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_MEETME from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
break;
|
|
case SOFTKEY_PICKUP:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_PICKUP from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
break;
|
|
case SOFTKEY_GPICKUP:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_GPICKUP from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
if (!sub || !sub->owner) {
|
|
c = skinny_new(l, NULL, AST_STATE_DOWN, NULL, NULL, SKINNY_INCOMING);
|
|
} else {
|
|
c = sub->owner;
|
|
}
|
|
|
|
if (!c) {
|
|
ast_log(LOG_WARNING, "Unable to create channel for %s@%s\n", l->name, d->name);
|
|
} else {
|
|
ast_channel_ref(c);
|
|
sub = ast_channel_tech_pvt(c);
|
|
ast_pickup_call(c);
|
|
if (sub->owner == c) {
|
|
ast_channel_unref(c);
|
|
dumpsub(sub, 1);
|
|
} else {
|
|
ast_hangup(c);
|
|
setsubstate(sub, SUBSTATE_CONNECTED);
|
|
ast_channel_unref(c);
|
|
}
|
|
}
|
|
break;
|
|
case SOFTKEY_FORCEDIAL:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_FORCEDIAL from %s, inst %d, callref %d\n",
|
|
d->name, instance, callreference);
|
|
skinny_dialer(sub, 1);
|
|
|
|
break;
|
|
default:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFTKEY_UNKNOWN(%d) from %s, inst %d, callref %d\n",
|
|
event, d->name, instance, callreference);
|
|
break;
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
static int handle_message(struct skinny_req *req, struct skinnysession *s)
|
|
{
|
|
int res = 0;
|
|
struct skinny_speeddial *sd;
|
|
struct skinny_device *d = s->device;
|
|
|
|
if (!d && !(letohl(req->e) == REGISTER_MESSAGE || letohl(req->e) == ALARM_MESSAGE || letohl(req->e) == KEEP_ALIVE_MESSAGE)) {
|
|
ast_log(LOG_WARNING, "Client sent message #%u without first registering.\n", req->e);
|
|
return 0;
|
|
}
|
|
|
|
switch(letohl(req->e)) {
|
|
case KEEP_ALIVE_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received KEEP_ALIVE_MESSAGE from %s\n", (d ? d->name : "unregistered"));
|
|
handle_keepalive_message(req, s);
|
|
break;
|
|
case REGISTER_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received REGISTER_MESSAGE from %s, name %s, type %u, protovers %d\n",
|
|
d->name, req->data.reg.name, letohl(req->data.reg.type), letohl(req->data.reg.protocolVersion));
|
|
res = skinny_register(req, s);
|
|
if (!res) {
|
|
sleep(2);
|
|
res = skinny_register(req, s);
|
|
}
|
|
if (res != 1) {
|
|
transmit_registerrej(s);
|
|
return -1;
|
|
}
|
|
ast_atomic_fetchadd_int(&unauth_sessions, -1);
|
|
ast_verb(3, "Device '%s' successfully registered (protoVers %d)\n", s->device->name, s->device->protocolversion);
|
|
transmit_registerack(s->device);
|
|
transmit_capabilitiesreq(s->device);
|
|
res = 0;
|
|
break;
|
|
case IP_PORT_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received IP_PORT_MESSAGE from %s\n", d->name);
|
|
res = handle_ip_port_message(req, s);
|
|
break;
|
|
case KEYPAD_BUTTON_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received KEYPAD_BUTTON_MESSAGE from %s, digit %u, inst %u, callref %u\n",
|
|
d->name, letohl(req->data.keypad.button), letohl(req->data.keypad.lineInstance), letohl(req->data.keypad.callReference));
|
|
res = handle_keypad_button_message(req, s);
|
|
break;
|
|
case ENBLOC_CALL_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received ENBLOC_CALL_MESSAGE from %s, calledParty %s\n",
|
|
d->name, req->data.enbloccallmessage.calledParty);
|
|
res = handle_enbloc_call_message(req, s);
|
|
break;
|
|
case STIMULUS_MESSAGE:
|
|
/* SKINNY_PACKETDEBUG handled in handle_stimulus_message */
|
|
res = handle_stimulus_message(req, s);
|
|
break;
|
|
case OFFHOOK_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received OFFHOOK_MESSAGE from %s, inst %u, ref %u\n",
|
|
d->name, letohl(req->data.offhook.instance), letohl(req->data.offhook.reference));
|
|
res = handle_offhook_message(req, s);
|
|
break;
|
|
case ONHOOK_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received ONHOOK_MESSAGE from %s, inst %u, ref %u\n",
|
|
d->name, letohl(req->data.offhook.instance), letohl(req->data.offhook.reference));
|
|
res = handle_onhook_message(req, s);
|
|
break;
|
|
case CAPABILITIES_RES_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET | DEBUG_AUDIO, 3, "Received CAPABILITIES_RES_MESSAGE from %s, count %u, codec data\n",
|
|
d->name, letohl(req->data.caps.count));
|
|
res = handle_capabilities_res_message(req, s);
|
|
break;
|
|
case SPEED_DIAL_STAT_REQ_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SPEED_DIAL_STAT_REQ_MESSAGE from %s, sdNum %u\n",
|
|
d->name, letohl(req->data.speeddialreq.speedDialNumber));
|
|
if ( (sd = find_speeddial_by_instance(s->device, letohl(req->data.speeddialreq.speedDialNumber), 0)) ) {
|
|
transmit_speeddialstatres(d, sd);
|
|
}
|
|
break;
|
|
case LINE_STATE_REQ_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received LINE_STATE_REQ_MESSAGE from %s, lineNum %u\n",
|
|
d->name, letohl(req->data.line.lineNumber));
|
|
transmit_linestatres(d, letohl(req->data.line.lineNumber));
|
|
break;
|
|
case TIME_DATE_REQ_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received TIME_DATE_REQ_MESSAGE from %s\n", d->name);
|
|
transmit_definetimedate(d);
|
|
break;
|
|
case BUTTON_TEMPLATE_REQ_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received BUTTON_TEMPLATE_REQ_MESSAGE from %s\n", d->name);
|
|
res = handle_button_template_req_message(req, s);
|
|
break;
|
|
case VERSION_REQ_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received VERSION_REQ_MESSAGE from %s\n", d->name);
|
|
transmit_versionres(d);
|
|
break;
|
|
case SERVER_REQUEST_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SERVER_REQUEST_MESSAGE from %s\n", d->name);
|
|
transmit_serverres(d);
|
|
break;
|
|
case ALARM_MESSAGE:
|
|
/* no response necessary */
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received ALARM_MESSAGE from %s, alarm %s\n",
|
|
d->name, req->data.alarm.displayMessage);
|
|
break;
|
|
case OPEN_RECEIVE_CHANNEL_ACK_MESSAGE:
|
|
/* SKINNY_PACKETDEBUG handled in handle_open_receive_channel_ack_message */
|
|
res = handle_open_receive_channel_ack_message(req, s);
|
|
break;
|
|
case SOFT_KEY_SET_REQ_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFT_KEY_SET_REQ_MESSAGE from %s\n", d->name);
|
|
transmit_softkeysetres(d);
|
|
transmit_selectsoftkeys(d, 0, 0, KEYDEF_ONHOOK, KEYMASK_ALL);
|
|
break;
|
|
case SOFT_KEY_EVENT_MESSAGE:
|
|
/* SKINNY_PACKETDEBUG handled in handle_soft_key_event_message */
|
|
res = handle_soft_key_event_message(req, s);
|
|
break;
|
|
case UNREGISTER_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received UNREGISTER_MESSAGE from %s\n", d->name);
|
|
ast_log(LOG_NOTICE, "Received UNREGISTER_MESSAGE from %s\n", d->name);
|
|
end_session(s);
|
|
break;
|
|
case SOFT_KEY_TEMPLATE_REQ_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received SOFT_KEY_TEMPLATE_REQ_MESSAGE from %s\n", d->name);
|
|
transmit_softkeytemplateres(d);
|
|
break;
|
|
case HEADSET_STATUS_MESSAGE:
|
|
/* XXX umm...okay? Why do I care? */
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received HEADSET_STATUS_MESSAGE from %s\n", d->name);
|
|
break;
|
|
case REGISTER_AVAILABLE_LINES_MESSAGE:
|
|
/* XXX I have no clue what this is for, but my phone was sending it, so... */
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received REGISTER_AVAILABLE_LINES_MESSAGE from %s\n", d->name);
|
|
break;
|
|
case SERVICEURL_STATREQ_MESSAGE:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "SERVICEURL_STATREQ_MESSAGE from %s\n", d->name);
|
|
transmit_serviceurlstat(d, letohl(req->data.serviceurlmessage.instance));
|
|
break;
|
|
default:
|
|
SKINNY_DEBUG(DEBUG_PACKET, 3, "Received UNKNOWN_MESSAGE(%x) from %s\n", (unsigned)letohl(req->e), d->name);
|
|
break;
|
|
}
|
|
return res;
|
|
}
|
|
|
|
static void destroy_session(struct skinnysession *s)
|
|
{
|
|
ast_mutex_lock(&s->lock);
|
|
if (s->fd > -1) {
|
|
close(s->fd);
|
|
}
|
|
|
|
if (s->device) {
|
|
s->device->session = NULL;
|
|
} else {
|
|
ast_atomic_fetchadd_int(&unauth_sessions, -1);
|
|
}
|
|
ast_mutex_unlock(&s->lock);
|
|
ast_mutex_destroy(&s->lock);
|
|
|
|
if (s->t != AST_PTHREADT_NULL) {
|
|
pthread_detach(s->t);
|
|
}
|
|
|
|
ast_free(s);
|
|
}
|
|
|
|
static int skinny_noauth_cb(const void *data)
|
|
{
|
|
struct skinnysession *s = (struct skinnysession *)data;
|
|
ast_log(LOG_WARNING, "Skinny Client failed to authenticate in %d seconds (SCHED %d)\n", auth_timeout, s->auth_timeout_sched);
|
|
s->auth_timeout_sched = -1;
|
|
end_session(s);
|
|
return 0;
|
|
}
|
|
|
|
static int skinny_nokeepalive_cb(const void *data)
|
|
{
|
|
struct skinnysession *s = (struct skinnysession *)data;
|
|
ast_log(LOG_WARNING, "Skinny Client failed to send keepalive in last %d seconds (SCHED %d)\n", keep_alive*3, s->keepalive_timeout_sched);
|
|
s->keepalive_timeout_sched = -1;
|
|
end_session(s);
|
|
return 0;
|
|
}
|
|
|
|
static void skinny_session_cleanup(void *data)
|
|
{
|
|
struct skinnysession *s = (struct skinnysession *)data;
|
|
struct skinny_device *d = s->device;
|
|
struct skinny_line *l;
|
|
struct skinny_speeddial *sd;
|
|
|
|
ast_log(LOG_NOTICE, "Ending Skinny session from %s at %s\n", d ? d->name : "unknown", ast_inet_ntoa(s->sin.sin_addr));
|
|
|
|
if (s->lockstate) {
|
|
ast_mutex_unlock(&s->lock);
|
|
}
|
|
|
|
if (-1 < s->auth_timeout_sched) {
|
|
not_used = ast_sched_del(sched, s->auth_timeout_sched);
|
|
s->auth_timeout_sched = -1;
|
|
}
|
|
if (-1 < s->keepalive_timeout_sched) {
|
|
not_used = ast_sched_del(sched, s->keepalive_timeout_sched);
|
|
s->keepalive_timeout_sched = -1;
|
|
}
|
|
|
|
if (d) {
|
|
RAII_VAR(struct ast_json *, blob, NULL, ast_json_unref);
|
|
d->session = NULL;
|
|
|
|
AST_LIST_TRAVERSE(&d->speeddials, sd, list) {
|
|
if (sd->stateid > -1)
|
|
ast_extension_state_del(sd->stateid, NULL);
|
|
}
|
|
AST_LIST_TRAVERSE(&d->lines, l, list) {
|
|
if (l->device != d) {
|
|
continue;
|
|
}
|
|
ast_format_cap_remove_by_type(l->cap, AST_MEDIA_TYPE_UNKNOWN);
|
|
ast_format_cap_update_by_allow_disallow(l->cap, "all", 0);
|
|
l->instance = 0;
|
|
unregister_exten(l);
|
|
ast_devstate_changed(AST_DEVICE_UNAVAILABLE, AST_DEVSTATE_CACHABLE, "Skinny/%s", l->name);
|
|
}
|
|
ast_endpoint_set_state(d->endpoint, AST_ENDPOINT_OFFLINE);
|
|
blob = ast_json_pack("{s: s}", "peer_status", "Unregistered");
|
|
ast_endpoint_blob_publish(d->endpoint, ast_endpoint_state_type(), blob);
|
|
}
|
|
|
|
AST_LIST_LOCK(&sessions);
|
|
AST_LIST_REMOVE(&sessions, s, list);
|
|
AST_LIST_UNLOCK(&sessions);
|
|
|
|
destroy_session(s);
|
|
}
|
|
|
|
#define PACKET_TIMEOUT 10000
|
|
|
|
static void *skinny_session(void *data)
|
|
{
|
|
int res;
|
|
int bytesread;
|
|
struct skinny_req *req = NULL;
|
|
struct skinnysession *s = data;
|
|
|
|
int dlen = 0;
|
|
int eventmessage = 0;
|
|
struct pollfd fds[1];
|
|
|
|
ast_log(LOG_NOTICE, "Starting Skinny session from %s\n", ast_inet_ntoa(s->sin.sin_addr));
|
|
|
|
pthread_cleanup_push(skinny_session_cleanup, s);
|
|
|
|
s->start = ast_tvnow();
|
|
s->last_keepalive = ast_tvnow();
|
|
s->keepalive_count = 0;
|
|
s->lockstate = 0;
|
|
|
|
AST_LIST_LOCK(&sessions);
|
|
AST_LIST_INSERT_HEAD(&sessions, s, list);
|
|
AST_LIST_UNLOCK(&sessions);
|
|
|
|
s->auth_timeout_sched = ast_sched_add(sched, auth_timeout*1000, skinny_noauth_cb, s);
|
|
s->keepalive_timeout_sched = ast_sched_add(sched, keep_alive*3000, skinny_nokeepalive_cb, s);
|
|
|
|
for (;;) {
|
|
|
|
fds[0].fd = s->fd;
|
|
fds[0].events = POLLIN;
|
|
fds[0].revents = 0;
|
|
res = ast_poll(fds, 1, -1); /* block */
|
|
if (res < 0) {
|
|
if (errno != EINTR) {
|
|
ast_log(LOG_WARNING, "Select returned error: %s\n", strerror(errno));
|
|
ast_verb(3, "Ending Skinny session from %s (bad input)\n", ast_inet_ntoa(s->sin.sin_addr));
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!fds[0].revents) {
|
|
continue;
|
|
}
|
|
ast_debug(1, "Reading header\n");
|
|
|
|
if (!(req = ast_calloc(1, SKINNY_MAX_PACKET))) {
|
|
ast_log(LOG_WARNING, "Unable to allocated memorey for skinny_req.\n");
|
|
break;
|
|
}
|
|
|
|
ast_mutex_lock(&s->lock);
|
|
s->lockstate = 1;
|
|
|
|
if ((res = read(s->fd, req, skinny_header_size)) != skinny_header_size) {
|
|
if (res < 0) {
|
|
ast_log(LOG_WARNING, "Header read() returned error: %s\n", strerror(errno));
|
|
} else {
|
|
ast_log(LOG_WARNING, "Unable to read header. Only found %d bytes.\n", res);
|
|
}
|
|
break;
|
|
}
|
|
|
|
eventmessage = letohl(req->e);
|
|
if (eventmessage < 0) {
|
|
ast_log(LOG_ERROR, "Event Message is NULL from socket %d, This is bad\n", s->fd);
|
|
break;
|
|
}
|
|
|
|
dlen = letohl(req->len) - 4;
|
|
if (dlen < 0) {
|
|
ast_log(LOG_WARNING, "Skinny Client sent invalid data.\n");
|
|
break;
|
|
}
|
|
if (dlen > (SKINNY_MAX_PACKET - skinny_header_size)) {
|
|
ast_log(LOG_WARNING, "Skinny packet too large (%d bytes), max length(%d bytes)\n", dlen+8, SKINNY_MAX_PACKET);
|
|
break;
|
|
}
|
|
|
|
ast_debug(1, "Read header: Message ID: 0x%04x, %d bytes in packet\n", eventmessage, dlen);
|
|
|
|
bytesread = 0;
|
|
while (bytesread < dlen) {
|
|
ast_debug(1, "Waiting %dms for %d bytes of %d\n", PACKET_TIMEOUT, dlen - bytesread, dlen);
|
|
fds[0].revents = 0;
|
|
res = ast_poll(fds, 1, PACKET_TIMEOUT);
|
|
if (res <= 0) {
|
|
if (res == 0) {
|
|
ast_debug(1, "Poll timed out waiting for %d bytes\n", dlen - bytesread);
|
|
} else {
|
|
ast_log(LOG_WARNING, "Poll failed waiting for %d bytes: %s\n",
|
|
dlen - bytesread, strerror(errno));
|
|
}
|
|
ast_verb(3, "Ending Skinny session from %s (bad input)\n", ast_inet_ntoa(s->sin.sin_addr));
|
|
res = -1;
|
|
|
|
break;
|
|
}
|
|
if (!fds[0].revents) {
|
|
continue;
|
|
}
|
|
|
|
res = read(s->fd, ((char*)&req->data)+bytesread, dlen-bytesread);
|
|
if (res < 0) {
|
|
ast_log(LOG_WARNING, "Data read() returned error: %s\n", strerror(errno));
|
|
break;
|
|
}
|
|
bytesread += res;
|
|
ast_debug(1, "Read %d bytes. %d of %d now read\n", res, bytesread, dlen);
|
|
}
|
|
|
|
s->lockstate = 0;
|
|
ast_mutex_unlock(&s->lock);
|
|
if (res < 0) {
|
|
break;
|
|
}
|
|
|
|
pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL);
|
|
res = handle_message(req, s);
|
|
pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
|
|
|
|
if (req) {
|
|
ast_free(req);
|
|
req = NULL;
|
|
}
|
|
}
|
|
|
|
ast_log(LOG_NOTICE, "Skinny Session returned: %s\n", strerror(errno));
|
|
if (req) {
|
|
ast_free(req);
|
|
}
|
|
|
|
pthread_cleanup_pop(1);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void *accept_thread(void *ignore)
|
|
{
|
|
int as;
|
|
struct sockaddr_in sin;
|
|
socklen_t sinlen;
|
|
struct skinnysession *s;
|
|
int arg = 1;
|
|
|
|
for (;;) {
|
|
sinlen = sizeof(sin);
|
|
as = accept(skinnysock, (struct sockaddr *)&sin, &sinlen);
|
|
if (as < 0) {
|
|
ast_log(LOG_NOTICE, "Accept returned -1: %s\n", strerror(errno));
|
|
continue;
|
|
}
|
|
|
|
if (ast_atomic_fetchadd_int(&unauth_sessions, +1) >= auth_limit) {
|
|
close(as);
|
|
ast_atomic_fetchadd_int(&unauth_sessions, -1);
|
|
continue;
|
|
}
|
|
|
|
if (setsockopt(as, IPPROTO_TCP, TCP_NODELAY, (char *) &arg, sizeof(arg)) < 0) {
|
|
ast_log(LOG_WARNING, "Failed to set TCP_NODELAY on Skinny TCP connection: %s\n", strerror(errno));
|
|
}
|
|
|
|
if (!(s = ast_calloc(1, sizeof(struct skinnysession)))) {
|
|
close(as);
|
|
ast_atomic_fetchadd_int(&unauth_sessions, -1);
|
|
continue;
|
|
}
|
|
|
|
ast_mutex_init(&s->lock);
|
|
memcpy(&s->sin, &sin, sizeof(sin));
|
|
s->fd = as;
|
|
s->auth_timeout_sched = -1;
|
|
s->keepalive_timeout_sched = -1;
|
|
|
|
if (ast_pthread_create(&s->t, NULL, skinny_session, s)) {
|
|
s->t = AST_PTHREADT_NULL;
|
|
destroy_session(s);
|
|
}
|
|
}
|
|
SKINNY_DEBUG(DEBUG_THREAD, 3, "Killing accept thread\n");
|
|
close(as);
|
|
return 0;
|
|
}
|
|
|
|
static int skinny_devicestate(const char *data)
|
|
{
|
|
struct skinny_line *l;
|
|
char *tmp;
|
|
|
|
tmp = ast_strdupa(data);
|
|
|
|
l = find_line_by_name(tmp);
|
|
|
|
return get_devicestate(l);
|
|
}
|
|
|
|
static struct ast_channel *skinny_request(const char *type, struct ast_format_cap *cap, const struct ast_assigned_ids *assignedids, const struct ast_channel *requestor, const char *dest, int *cause)
|
|
{
|
|
struct skinny_line *l;
|
|
struct skinny_subline *subline = NULL;
|
|
struct ast_channel *tmpc = NULL;
|
|
char tmp[256];
|
|
|
|
if (!(ast_format_cap_has_type(cap, AST_MEDIA_TYPE_AUDIO))) {
|
|
struct ast_str *codec_buf = ast_str_alloca(AST_FORMAT_CAP_NAMES_LEN);
|
|
ast_log(LOG_NOTICE, "Asked to get a channel of unsupported format '%s'\n", ast_format_cap_get_names(cap, &codec_buf));
|
|
return NULL;
|
|
}
|
|
|
|
ast_copy_string(tmp, dest, sizeof(tmp));
|
|
if (ast_strlen_zero(tmp)) {
|
|
ast_log(LOG_NOTICE, "Skinny channels require a device\n");
|
|
return NULL;
|
|
}
|
|
l = find_line_by_name(tmp);
|
|
if (!l) {
|
|
subline = find_subline_by_name(tmp);
|
|
if (!subline) {
|
|
ast_log(LOG_NOTICE, "No available lines on: %s\n", dest);
|
|
return NULL;
|
|
}
|
|
l = subline->line;
|
|
}
|
|
ast_verb(3, "skinny_request(%s)\n", tmp);
|
|
tmpc = skinny_new(l, subline, AST_STATE_DOWN, assignedids, requestor, SKINNY_INCOMING);
|
|
if (!tmpc) {
|
|
ast_log(LOG_WARNING, "Unable to make channel for '%s'\n", tmp);
|
|
} else if (subline) {
|
|
struct skinny_subchannel *sub = ast_channel_tech_pvt(tmpc);
|
|
subline->sub = sub;
|
|
subline->calldirection = SKINNY_INCOMING;
|
|
subline->substate = SUBSTATE_UNSET;
|
|
subline->callid = sub->callid;
|
|
sub->subline = subline;
|
|
}
|
|
return tmpc;
|
|
}
|
|
|
|
#define TYPE_GENERAL 1
|
|
#define TYPE_DEF_DEVICE 2
|
|
#define TYPE_DEF_LINE 4
|
|
#define TYPE_DEVICE 8
|
|
#define TYPE_LINE 16
|
|
|
|
#define CLINE_OPTS ((struct skinny_line_options *)item)
|
|
#define CLINE ((struct skinny_line *)item)
|
|
#define CDEV_OPTS ((struct skinny_device_options *)item)
|
|
#define CDEV ((struct skinny_device *)item)
|
|
|
|
static void config_parse_variables(int type, void *item, struct ast_variable *vptr)
|
|
{
|
|
struct ast_variable *v;
|
|
int lineInstance = 1;
|
|
int speeddialInstance = 1;
|
|
int serviceUrlInstance = 1;
|
|
|
|
while(vptr) {
|
|
v = vptr;
|
|
vptr = vptr->next;
|
|
|
|
if (type & (TYPE_GENERAL)) {
|
|
char newcontexts[AST_MAX_CONTEXT];
|
|
char oldcontexts[AST_MAX_CONTEXT];
|
|
char *stringp, *context, *oldregcontext;
|
|
if (!ast_jb_read_conf(&global_jbconf, v->name, v->value)) {
|
|
v = v->next;
|
|
continue;
|
|
}
|
|
if (!strcasecmp(v->name, "bindaddr")) {
|
|
if (!(hp = ast_gethostbyname(v->value, &ahp))) {
|
|
ast_log(LOG_WARNING, "Invalid address: %s\n", v->value);
|
|
} else {
|
|
memcpy(&bindaddr.sin_addr, hp->h_addr, sizeof(bindaddr.sin_addr));
|
|
}
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "keepalive")) {
|
|
keep_alive = atoi(v->value);
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "authtimeout")) {
|
|
int timeout = atoi(v->value);
|
|
|
|
if (timeout < 1) {
|
|
ast_log(LOG_WARNING, "Invalid authtimeout value '%s', using default value\n", v->value);
|
|
auth_timeout = DEFAULT_AUTH_TIMEOUT;
|
|
} else {
|
|
auth_timeout = timeout;
|
|
}
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "authlimit")) {
|
|
int limit = atoi(v->value);
|
|
|
|
if (limit < 1) {
|
|
ast_log(LOG_WARNING, "Invalid authlimit value '%s', using default value\n", v->value);
|
|
auth_limit = DEFAULT_AUTH_LIMIT;
|
|
} else {
|
|
auth_limit = limit;
|
|
}
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "regcontext")) {
|
|
ast_copy_string(newcontexts, v->value, sizeof(newcontexts));
|
|
stringp = newcontexts;
|
|
/* Initialize copy of current global_regcontext for later use in removing stale contexts */
|
|
ast_copy_string(oldcontexts, regcontext, sizeof(oldcontexts));
|
|
oldregcontext = oldcontexts;
|
|
/* Let's remove any contexts that are no longer defined in regcontext */
|
|
cleanup_stale_contexts(stringp, oldregcontext);
|
|
/* Create contexts if they don't exist already */
|
|
while ((context = strsep(&stringp, "&"))) {
|
|
ast_copy_string(used_context, context, sizeof(used_context));
|
|
ast_context_find_or_create(NULL, NULL, context, "Skinny");
|
|
}
|
|
ast_copy_string(regcontext, v->value, sizeof(regcontext));
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "vmexten")) {
|
|
ast_copy_string(vmexten, v->value, sizeof(vmexten));
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "immeddialkey")) {
|
|
if (!strcmp(v->value,"#")) {
|
|
immed_dialchar = '#';
|
|
} else if (!strcmp(v->value,"*")) {
|
|
immed_dialchar = '*';
|
|
} else {
|
|
ast_log(LOG_WARNING, "Invalid immeddialkey '%s' at line %d, only # or * accepted. Immeddial key disabled\n", v->value, v->lineno);
|
|
}
|
|
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "dateformat")) {
|
|
memcpy(date_format, v->value, sizeof(date_format));
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "tos")) {
|
|
if (ast_str2tos(v->value, &qos.tos))
|
|
ast_log(LOG_WARNING, "Invalid tos value at line %d, refer to QoS documentation\n", v->lineno);
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "tos_audio")) {
|
|
if (ast_str2tos(v->value, &qos.tos_audio))
|
|
ast_log(LOG_WARNING, "Invalid tos_audio value at line %d, refer to QoS documentation\n", v->lineno);
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "tos_video")) {
|
|
if (ast_str2tos(v->value, &qos.tos_video))
|
|
ast_log(LOG_WARNING, "Invalid tos_video value at line %d, refer to QoS documentation\n", v->lineno);
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "cos")) {
|
|
if (ast_str2cos(v->value, &qos.cos))
|
|
ast_log(LOG_WARNING, "Invalid cos value at line %d, refer to QoS documentation\n", v->lineno);
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "cos_audio")) {
|
|
if (ast_str2cos(v->value, &qos.cos_audio))
|
|
ast_log(LOG_WARNING, "Invalid cos_audio value at line %d, refer to QoS documentation\n", v->lineno);
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "cos_video")) {
|
|
if (ast_str2cos(v->value, &qos.cos_video))
|
|
ast_log(LOG_WARNING, "Invalid cos_video value at line %d, refer to QoS documentation\n", v->lineno);
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "bindport")) {
|
|
if (sscanf(v->value, "%5d", &ourport) == 1) {
|
|
bindaddr.sin_port = htons(ourport);
|
|
} else {
|
|
ast_log(LOG_WARNING, "Invalid bindport '%s' at line %d of %s\n", v->value, v->lineno, config);
|
|
}
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "allow")) {
|
|
ast_format_cap_update_by_allow_disallow(default_cap, v->value, 1);
|
|
continue;
|
|
} else if (!strcasecmp(v->name, "disallow")) {
|
|
ast_format_cap_update_by_allow_disallow(default_cap, v->value, 0);
|
|
continue;
|
|
}
|
|
}
|
|
|
|
if (!strcasecmp(v->name, "transfer")) {
|
|
if (type & (TYPE_DEF_DEVICE | TYPE_DEVICE)) {
|
|
CDEV_OPTS->transfer = ast_true(v->value);
|
|
continue;
|
|
} else if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->transfer = ast_true(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "callwaiting")) {
|
|
if (type & (TYPE_DEF_DEVICE | TYPE_DEVICE)) {
|
|
CDEV_OPTS->callwaiting = ast_true(v->value);
|
|
continue;
|
|
} else if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->callwaiting = ast_true(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "directmedia") || !strcasecmp(v->name, "canreinvite")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->directmedia = ast_true(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "nat")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->nat = ast_true(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "context")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->context, v->value, sizeof(CLINE_OPTS->context));
|
|
continue;
|
|
}
|
|
}else if (!strcasecmp(v->name, "vmexten")) {
|
|
if (type & (TYPE_DEF_DEVICE | TYPE_DEVICE)) {
|
|
ast_copy_string(CDEV_OPTS->vmexten, v->value, sizeof(CDEV_OPTS->vmexten));
|
|
continue;
|
|
} else if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->vmexten, v->value, sizeof(CLINE_OPTS->vmexten));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "mwiblink")) {
|
|
if (type & (TYPE_DEF_DEVICE | TYPE_DEVICE)) {
|
|
CDEV_OPTS->mwiblink = ast_true(v->value);
|
|
continue;
|
|
} else if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->mwiblink = ast_true(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "linelabel")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->label, v->value, sizeof(CLINE_OPTS->label));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "callerid")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
if (!strcasecmp(v->value, "asreceived")) {
|
|
CLINE_OPTS->cid_num[0] = '\0';
|
|
CLINE_OPTS->cid_name[0] = '\0';
|
|
} else {
|
|
ast_callerid_split(v->value, CLINE_OPTS->cid_name, sizeof(CLINE_OPTS->cid_name), CLINE_OPTS->cid_num, sizeof(CLINE_OPTS->cid_num));
|
|
}
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "amaflags")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
int tempamaflags = ast_channel_string2amaflag(v->value);
|
|
if (tempamaflags < 0) {
|
|
ast_log(LOG_WARNING, "Invalid AMA flags: %s at line %d\n", v->value, v->lineno);
|
|
} else {
|
|
CLINE_OPTS->amaflags = tempamaflags;
|
|
}
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "regexten")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->regexten, v->value, sizeof(CLINE_OPTS->regexten));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "language")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->language, v->value, sizeof(CLINE_OPTS->language));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "accountcode")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->accountcode, v->value, sizeof(CLINE_OPTS->accountcode));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "mohinterpret") || !strcasecmp(v->name, "musiconhold")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->mohinterpret, v->value, sizeof(CLINE_OPTS->mohinterpret));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "mohsuggest")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->mohsuggest, v->value, sizeof(CLINE_OPTS->mohsuggest));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "callgroup")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->callgroup = ast_get_group(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "pickupgroup")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->pickupgroup = ast_get_group(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "namedcallgroup")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->named_callgroups = ast_get_namedgroups(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "namedpickupgroup")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->named_pickupgroups = ast_get_namedgroups(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "immediate")) {
|
|
if (type & (TYPE_DEF_DEVICE | TYPE_DEVICE | TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->immediate = ast_true(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "cancallforward")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->cancallforward = ast_true(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "callfwdtimeout")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->callfwdtimeout = atoi(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "mailbox")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->mailbox, v->value, sizeof(CLINE_OPTS->mailbox));
|
|
continue;
|
|
}
|
|
} else if ( !strcasecmp(v->name, "parkinglot")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->parkinglot, v->value, sizeof(CLINE_OPTS->parkinglot));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "hasvoicemail")) {
|
|
if (type & (TYPE_LINE)) {
|
|
if (ast_true(v->value) && ast_strlen_zero(CLINE->mailbox)) {
|
|
/*
|
|
* hasvoicemail is a users.conf legacy voicemail enable method.
|
|
* hasvoicemail is only going to work for app_voicemail mailboxes.
|
|
*/
|
|
if (strchr(CLINE->name, '@')) {
|
|
ast_copy_string(CLINE->mailbox, CLINE->name, sizeof(CLINE->mailbox));
|
|
} else {
|
|
snprintf(CLINE->mailbox, sizeof(CLINE->mailbox), "%s@default",
|
|
CLINE->name);
|
|
}
|
|
}
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "threewaycalling")) {
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
CLINE_OPTS->threewaycalling = ast_true(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "setvar")) {
|
|
if (type & (TYPE_LINE)) {
|
|
CLINE->chanvars = add_var(v->value, CLINE->chanvars);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "earlyrtp")) {
|
|
if (type & (TYPE_DEF_DEVICE | TYPE_DEVICE)) {
|
|
CDEV_OPTS->earlyrtp = ast_true(v->value);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "host")) {
|
|
if (type & (TYPE_DEVICE)) {
|
|
struct ast_sockaddr CDEV_addr_tmp;
|
|
|
|
CDEV_addr_tmp.ss.ss_family = AF_INET;
|
|
if (ast_get_ip(&CDEV_addr_tmp, v->value)) {
|
|
ast_log(LOG_WARNING, "Bad IP '%s' at line %d.\n", v->value, v->lineno);
|
|
}
|
|
ast_sockaddr_to_sin(&CDEV_addr_tmp,
|
|
&CDEV->addr);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "port")) {
|
|
if (type & (TYPE_DEF_DEVICE)) {
|
|
CDEV->addr.sin_port = htons(atoi(v->value));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "device")) {
|
|
if (type & (TYPE_DEVICE)) {
|
|
ast_copy_string(CDEV_OPTS->id, v->value, sizeof(CDEV_OPTS->id));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "permit") || !strcasecmp(v->name, "deny")) {
|
|
if (type & (TYPE_DEVICE)) {
|
|
int acl_error = 0;
|
|
|
|
CDEV->ha = ast_append_ha(v->name, v->value, CDEV->ha, &acl_error);
|
|
if (acl_error) {
|
|
ast_log(LOG_ERROR, "Invalid ACL '%s' on line '%d'. Deleting device\n",
|
|
v->value, v->lineno);
|
|
CDEV->prune = 1;
|
|
}
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "allow")) {
|
|
if (type & (TYPE_DEF_DEVICE | TYPE_DEVICE)) {
|
|
ast_format_cap_update_by_allow_disallow(CDEV->confcap, v->value, 1);
|
|
continue;
|
|
}
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_format_cap_update_by_allow_disallow(CLINE->confcap, v->value, 1);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "disallow")) {
|
|
if (type & (TYPE_DEF_DEVICE | TYPE_DEVICE)) {
|
|
ast_format_cap_update_by_allow_disallow(CDEV->confcap, v->value, 0);
|
|
continue;
|
|
}
|
|
if (type & (TYPE_DEF_LINE | TYPE_LINE)) {
|
|
ast_format_cap_update_by_allow_disallow(CLINE->confcap, v->value, 0);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "version")) {
|
|
if (type & (TYPE_DEF_DEVICE | TYPE_DEVICE)) {
|
|
ast_copy_string(CDEV_OPTS->version_id, v->value, sizeof(CDEV_OPTS->version_id));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "line")) {
|
|
if (type & (TYPE_DEVICE)) {
|
|
struct skinny_line *l;
|
|
AST_LIST_TRAVERSE(&lines, l, all) {
|
|
if (!strcasecmp(v->value, l->name) && !l->prune) {
|
|
|
|
/* FIXME: temp solution about line conflicts */
|
|
struct skinny_device *d;
|
|
struct skinny_line *l2;
|
|
int lineinuse = 0;
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
AST_LIST_TRAVERSE(&d->lines, l2, list) {
|
|
if (l2 == l && strcasecmp(d->id, CDEV->id)) {
|
|
ast_log(LOG_WARNING, "Line %s already used by %s. Not connecting to %s.\n", l->name, d->name, CDEV->name);
|
|
lineinuse++;
|
|
}
|
|
}
|
|
}
|
|
if (!lineinuse) {
|
|
if (!AST_LIST_FIRST(&CDEV->lines)) {
|
|
CDEV->activeline = l;
|
|
}
|
|
lineInstance++;
|
|
AST_LIST_INSERT_HEAD(&CDEV->lines, l, list);
|
|
l->device = CDEV;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "subline")) {
|
|
if (type & (TYPE_LINE)) {
|
|
struct skinny_subline *subline;
|
|
struct skinny_container *container;
|
|
char buf[256];
|
|
char *stringp = buf, *exten, *stname, *context;
|
|
|
|
if (!(subline = ast_calloc(1, sizeof(*subline)))) {
|
|
ast_log(LOG_WARNING, "Unable to allocate memory for subline %s. Ignoring subline.\n", v->value);
|
|
continue;
|
|
}
|
|
if (!(container = ast_calloc(1, sizeof(*container)))) {
|
|
ast_log(LOG_WARNING, "Unable to allocate memory for subline %s container. Ignoring subline.\n", v->value);
|
|
ast_free(subline);
|
|
continue;
|
|
}
|
|
|
|
ast_copy_string(buf, v->value, sizeof(buf));
|
|
exten = strsep(&stringp, "@");
|
|
ast_copy_string(subline->exten, ast_strip(exten), sizeof(subline->exten));
|
|
stname = strsep(&exten, "_");
|
|
ast_copy_string(subline->stname, ast_strip(stname), sizeof(subline->stname));
|
|
ast_copy_string(subline->lnname, ast_strip(exten), sizeof(subline->lnname));
|
|
context = strsep(&stringp, ",");
|
|
ast_copy_string(subline->name, ast_strip(stringp), sizeof(subline->name));
|
|
ast_copy_string(subline->context, ast_strip(context), sizeof(subline->context));
|
|
|
|
subline->line = CLINE;
|
|
subline->sub = NULL;
|
|
|
|
container->type = SKINNY_SUBLINECONTAINER;
|
|
container->data = subline;
|
|
subline->container = container;
|
|
AST_LIST_INSERT_HEAD(&CLINE->sublines, subline, list);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "dialoutcontext")) {
|
|
if (type & (TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->dialoutcontext, v->value, sizeof(CLINE_OPTS->dialoutcontext));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "dialoutexten")) {
|
|
if (type & (TYPE_LINE)) {
|
|
ast_copy_string(CLINE_OPTS->dialoutexten, v->value, sizeof(CLINE_OPTS->dialoutexten));
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "speeddial")) {
|
|
if (type & (TYPE_DEVICE)) {
|
|
struct skinny_speeddial *sd;
|
|
struct skinny_container *container;
|
|
char buf[256];
|
|
char *stringp = buf, *exten, *context, *label;
|
|
|
|
if (!(sd = ast_calloc(1, sizeof(*sd)))) {
|
|
ast_log(LOG_WARNING, "Unable to allocate memory for speeddial %s. Ignoring speeddial.\n", v->name);
|
|
continue;
|
|
}
|
|
if (!(container = ast_calloc(1, sizeof(*container)))) {
|
|
ast_log(LOG_WARNING, "Unable to allocate memory for speeddial %s container. Ignoring speeddial.\n", v->name);
|
|
ast_free(sd);
|
|
continue;
|
|
}
|
|
|
|
ast_copy_string(buf, v->value, sizeof(buf));
|
|
exten = strsep(&stringp, ",");
|
|
if ((context = strchr(exten, '@'))) {
|
|
*context++ = '\0';
|
|
}
|
|
label = stringp;
|
|
ast_mutex_init(&sd->lock);
|
|
ast_copy_string(sd->exten, exten, sizeof(sd->exten));
|
|
if (!ast_strlen_zero(context)) {
|
|
sd->isHint = 1;
|
|
sd->instance = lineInstance++;
|
|
ast_copy_string(sd->context, context, sizeof(sd->context));
|
|
} else {
|
|
sd->isHint = 0;
|
|
sd->instance = speeddialInstance++;
|
|
sd->context[0] = '\0';
|
|
}
|
|
ast_copy_string(sd->label, S_OR(label, exten), sizeof(sd->label));
|
|
sd->parent = CDEV;
|
|
container->type = SKINNY_SDCONTAINER;
|
|
container->data = sd;
|
|
sd->container = container;
|
|
AST_LIST_INSERT_HEAD(&CDEV->speeddials, sd, list);
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "serviceurl")) {
|
|
if (type & (TYPE_DEVICE)) {
|
|
struct skinny_serviceurl *surl;
|
|
char buf[256];
|
|
char *stringp = buf, *serviceUrl, *displayName;
|
|
if (!(surl = ast_calloc(1, sizeof(*surl)))) {
|
|
ast_log(LOG_WARNING, "Unable to allocate memory for serviceurl %s. Ignoring service URL.\n", v->name);
|
|
continue;
|
|
}
|
|
ast_copy_string(buf, v->value, sizeof(buf));
|
|
displayName = strsep(&stringp, ",");
|
|
if (stringp) {
|
|
serviceUrl = stringp;
|
|
ast_copy_string(surl->url, ast_strip(serviceUrl), sizeof(surl->url));
|
|
ast_copy_string(surl->displayName, displayName, sizeof(surl->displayName));
|
|
surl->instance = serviceUrlInstance++;
|
|
surl->device = CDEV;
|
|
AST_LIST_INSERT_HEAD(&CDEV->serviceurls, surl, list);
|
|
} else {
|
|
ast_free(surl);
|
|
ast_log(LOG_WARNING, "Badly formed option for service URL in %s. Ignoring service URL.\n", v->name);
|
|
}
|
|
continue;
|
|
}
|
|
} else if (!strcasecmp(v->name, "addon")) {
|
|
if (type & (TYPE_DEVICE)) {
|
|
struct skinny_addon *a;
|
|
if (!(a = ast_calloc(1, sizeof(*a)))) {
|
|
ast_log(LOG_WARNING, "Unable to allocate memory for addon %s. Ignoring addon.\n", v->name);
|
|
continue;
|
|
} else {
|
|
ast_mutex_init(&a->lock);
|
|
ast_copy_string(a->type, v->value, sizeof(a->type));
|
|
AST_LIST_INSERT_HEAD(&CDEV->addons, a, list);
|
|
}
|
|
continue;
|
|
}
|
|
|
|
} else {
|
|
ast_log(LOG_WARNING, "Don't know keyword '%s' at line %d\n", v->name, v->lineno);
|
|
continue;
|
|
}
|
|
ast_log(LOG_WARNING, "Invalid category used: %s at line %d\n", v->name, v->lineno);
|
|
}
|
|
}
|
|
|
|
static struct skinny_line *config_line(const char *lname, struct ast_variable *v)
|
|
{
|
|
struct skinny_line *l, *temp;
|
|
int update = 0;
|
|
struct skinny_container *container;
|
|
|
|
ast_log(LOG_NOTICE, "Configuring skinny line %s.\n", lname);
|
|
|
|
/* We find the old line and remove it just before the new
|
|
line is created */
|
|
AST_LIST_LOCK(&lines);
|
|
AST_LIST_TRAVERSE(&lines, temp, all) {
|
|
if (!strcasecmp(lname, temp->name) && temp->prune) {
|
|
update = 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!(l = skinny_line_alloc())) {
|
|
ast_verb(1, "Unable to allocate memory for line %s.\n", lname);
|
|
AST_LIST_UNLOCK(&lines);
|
|
return NULL;
|
|
}
|
|
if (!(container = ast_calloc(1, sizeof(*container)))) {
|
|
ast_log(LOG_WARNING, "Unable to allocate memory for line %s container.\n", lname);
|
|
skinny_line_destroy(l);
|
|
AST_LIST_UNLOCK(&lines);
|
|
return NULL;
|
|
}
|
|
|
|
container->type = SKINNY_LINECONTAINER;
|
|
container->data = l;
|
|
l->container = container;
|
|
|
|
memcpy(l, default_line, sizeof(*default_line));
|
|
ast_mutex_init(&l->lock);
|
|
ast_copy_string(l->name, lname, sizeof(l->name));
|
|
ast_format_cap_append_from_cap(l->confcap, default_cap, AST_MEDIA_TYPE_UNKNOWN);
|
|
AST_LIST_INSERT_TAIL(&lines, l, all);
|
|
|
|
ast_mutex_lock(&l->lock);
|
|
AST_LIST_UNLOCK(&lines);
|
|
|
|
config_parse_variables(TYPE_LINE, l, v);
|
|
|
|
if (!ast_strlen_zero(l->mailbox)) {
|
|
ast_verb(3, "Setting mailbox '%s' on line %s\n", l->mailbox, l->name);
|
|
l->mwi_event_sub = ast_mwi_subscribe_pool(l->mailbox, mwi_event_cb, l);
|
|
}
|
|
|
|
if (!ast_strlen_zero(vmexten) && ast_strlen_zero(l->vmexten)) {
|
|
ast_copy_string(l->vmexten, vmexten, sizeof(l->vmexten));
|
|
}
|
|
|
|
ast_mutex_unlock(&l->lock);
|
|
|
|
/* We do not want to unlink or free the line yet, it needs
|
|
to be available to detect a device reconfig when we load the
|
|
devices. Old lines will be pruned after the reload completes */
|
|
|
|
ast_verb(3, "%s config for line '%s'\n", update ? "Updated" : (skinnyreload ? "Reloaded" : "Created"), l->name);
|
|
|
|
return l;
|
|
}
|
|
|
|
static struct skinny_device *config_device(const char *dname, struct ast_variable *v)
|
|
{
|
|
struct skinny_device *d, *temp;
|
|
struct skinny_line *l, *ltemp;
|
|
struct skinny_subchannel *sub;
|
|
int update = 0;
|
|
|
|
ast_log(LOG_NOTICE, "Configuring skinny device %s.\n", dname);
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, temp, list) {
|
|
if (!strcasecmp(dname, temp->name) && temp->prune) {
|
|
update = 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!(d = skinny_device_alloc(dname))) {
|
|
ast_verb(1, "Unable to allocate memory for device %s.\n", dname);
|
|
AST_LIST_UNLOCK(&devices);
|
|
return NULL;
|
|
}
|
|
memcpy(d, default_device, sizeof(*default_device));
|
|
ast_mutex_init(&d->lock);
|
|
ast_copy_string(d->name, dname, sizeof(d->name));
|
|
ast_format_cap_append_from_cap(d->confcap, default_cap, AST_MEDIA_TYPE_UNKNOWN);
|
|
AST_LIST_INSERT_TAIL(&devices, d, list);
|
|
|
|
ast_mutex_lock(&d->lock);
|
|
AST_LIST_UNLOCK(&devices);
|
|
|
|
config_parse_variables(TYPE_DEVICE, d, v);
|
|
|
|
if (!AST_LIST_FIRST(&d->lines)) {
|
|
ast_log(LOG_ERROR, "A Skinny device must have at least one line!\n");
|
|
ast_mutex_unlock(&d->lock);
|
|
return NULL;
|
|
}
|
|
if (/*d->addr.sin_addr.s_addr && */!ntohs(d->addr.sin_port)) {
|
|
d->addr.sin_port = htons(DEFAULT_SKINNY_PORT);
|
|
}
|
|
|
|
if (skinnyreload){
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, temp, list) {
|
|
if (strcasecmp(d->id, temp->id) || !temp->prune || !temp->session) {
|
|
continue;
|
|
}
|
|
ast_mutex_lock(&d->lock);
|
|
d->session = temp->session;
|
|
d->session->device = d;
|
|
d->hookstate = temp->hookstate;
|
|
|
|
AST_LIST_LOCK(&d->lines);
|
|
AST_LIST_TRAVERSE(&d->lines, l, list){
|
|
|
|
AST_LIST_LOCK(&temp->lines);
|
|
AST_LIST_TRAVERSE(&temp->lines, ltemp, list) {
|
|
if (strcasecmp(l->name, ltemp->name)) {
|
|
continue;
|
|
}
|
|
ast_mutex_lock(<emp->lock);
|
|
l->instance = ltemp->instance;
|
|
if (l == temp->activeline) {
|
|
d->activeline = l;
|
|
}
|
|
if (!AST_LIST_EMPTY(<emp->sub)) {
|
|
ast_mutex_lock(&l->lock);
|
|
l->sub = ltemp->sub;
|
|
l->activesub = ltemp->activesub;
|
|
AST_LIST_TRAVERSE(&l->sub, sub, list) {
|
|
sub->line = l;
|
|
}
|
|
ast_mutex_unlock(&l->lock);
|
|
}
|
|
ast_mutex_unlock(<emp->lock);
|
|
}
|
|
AST_LIST_UNLOCK(&temp->lines);
|
|
}
|
|
AST_LIST_UNLOCK(&d->lines);
|
|
ast_mutex_unlock(&d->lock);
|
|
}
|
|
AST_LIST_UNLOCK(&devices);
|
|
}
|
|
|
|
ast_mutex_unlock(&d->lock);
|
|
|
|
ast_verb(3, "%s config for device '%s'\n", update ? "Updated" : (skinnyreload ? "Reloaded" : "Created"), d->name);
|
|
|
|
return d;
|
|
|
|
}
|
|
|
|
static int config_load(void)
|
|
{
|
|
int on = 1;
|
|
struct ast_config *cfg;
|
|
char *cat;
|
|
int oldport = ntohs(bindaddr.sin_port);
|
|
struct ast_flags config_flags = { 0 };
|
|
|
|
ast_log(LOG_NOTICE, "Configuring skinny from %s\n", config);
|
|
|
|
if (gethostname(ourhost, sizeof(ourhost))) {
|
|
ast_log(LOG_WARNING, "Unable to get hostname, Skinny disabled.\n");
|
|
return 0;
|
|
}
|
|
cfg = ast_config_load(config, config_flags);
|
|
|
|
/* We *must* have a config file otherwise stop immediately */
|
|
if (!cfg || cfg == CONFIG_STATUS_FILEINVALID) {
|
|
ast_log(LOG_NOTICE, "Unable to load config %s, Skinny disabled.\n", config);
|
|
return -1;
|
|
}
|
|
|
|
memset(&bindaddr, 0, sizeof(bindaddr));
|
|
immed_dialchar = '\0';
|
|
memset(&vmexten, '\0', sizeof(vmexten));
|
|
|
|
|
|
/* Copy the default jb config over global_jbconf */
|
|
memcpy(&global_jbconf, &default_jbconf, sizeof(struct ast_jb_conf));
|
|
|
|
/* load the general section */
|
|
cat = ast_category_browse(cfg, "general");
|
|
config_parse_variables(TYPE_GENERAL, NULL, ast_variable_browse(cfg, "general"));
|
|
|
|
if (ntohl(bindaddr.sin_addr.s_addr)) {
|
|
__ourip = bindaddr.sin_addr;
|
|
} else {
|
|
hp = ast_gethostbyname(ourhost, &ahp);
|
|
if (!hp) {
|
|
ast_log(LOG_WARNING, "Unable to get our IP address, Skinny disabled\n");
|
|
ast_config_destroy(cfg);
|
|
return 0;
|
|
}
|
|
memcpy(&__ourip, hp->h_addr, sizeof(__ourip));
|
|
}
|
|
if (!ntohs(bindaddr.sin_port)) {
|
|
bindaddr.sin_port = htons(DEFAULT_SKINNY_PORT);
|
|
}
|
|
bindaddr.sin_family = AF_INET;
|
|
|
|
/* load the lines sections */
|
|
config_parse_variables(TYPE_DEF_LINE, default_line, ast_variable_browse(cfg, "lines"));
|
|
cat = ast_category_browse(cfg, "lines");
|
|
while (cat && strcasecmp(cat, "general") && strcasecmp(cat, "devices")) {
|
|
config_line(cat, ast_variable_browse(cfg, cat));
|
|
cat = ast_category_browse(cfg, cat);
|
|
}
|
|
|
|
/* load the devices sections */
|
|
config_parse_variables(TYPE_DEF_DEVICE, default_device, ast_variable_browse(cfg, "devices"));
|
|
cat = ast_category_browse(cfg, "devices");
|
|
while (cat && strcasecmp(cat, "general") && strcasecmp(cat, "lines")) {
|
|
config_device(cat, ast_variable_browse(cfg, cat));
|
|
cat = ast_category_browse(cfg, cat);
|
|
}
|
|
|
|
ast_mutex_lock(&netlock);
|
|
if ((skinnysock > -1) && (ntohs(bindaddr.sin_port) != oldport)) {
|
|
close(skinnysock);
|
|
skinnysock = -1;
|
|
}
|
|
if (skinnysock < 0) {
|
|
skinnysock = socket(AF_INET, SOCK_STREAM, 0);
|
|
if(setsockopt(skinnysock, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on)) == -1) {
|
|
ast_log(LOG_ERROR, "Set Socket Options failed: errno %d, %s\n", errno, strerror(errno));
|
|
ast_config_destroy(cfg);
|
|
ast_mutex_unlock(&netlock);
|
|
return 0;
|
|
}
|
|
if (skinnysock < 0) {
|
|
ast_log(LOG_WARNING, "Unable to create Skinny socket: %s\n", strerror(errno));
|
|
} else {
|
|
if (bind(skinnysock, (struct sockaddr *)&bindaddr, sizeof(bindaddr)) < 0) {
|
|
ast_log(LOG_WARNING, "Failed to bind to %s:%d: %s\n",
|
|
ast_inet_ntoa(bindaddr.sin_addr), ntohs(bindaddr.sin_port),
|
|
strerror(errno));
|
|
close(skinnysock);
|
|
skinnysock = -1;
|
|
ast_config_destroy(cfg);
|
|
ast_mutex_unlock(&netlock);
|
|
return 0;
|
|
}
|
|
if (listen(skinnysock, DEFAULT_SKINNY_BACKLOG)) {
|
|
ast_log(LOG_WARNING, "Failed to start listening to %s:%d: %s\n",
|
|
ast_inet_ntoa(bindaddr.sin_addr), ntohs(bindaddr.sin_port),
|
|
strerror(errno));
|
|
close(skinnysock);
|
|
skinnysock = -1;
|
|
ast_config_destroy(cfg);
|
|
ast_mutex_unlock(&netlock);
|
|
return 0;
|
|
}
|
|
ast_verb(2, "Skinny listening on %s:%d\n",
|
|
ast_inet_ntoa(bindaddr.sin_addr), ntohs(bindaddr.sin_port));
|
|
ast_set_qos(skinnysock, qos.tos, qos.cos, "Skinny");
|
|
ast_pthread_create_background(&accept_t, NULL, accept_thread, NULL);
|
|
}
|
|
}
|
|
ast_mutex_unlock(&netlock);
|
|
ast_config_destroy(cfg);
|
|
return 1;
|
|
}
|
|
|
|
static void delete_devices(void)
|
|
{
|
|
struct skinny_device *d;
|
|
struct skinny_line *l;
|
|
struct skinny_speeddial *sd;
|
|
struct skinny_addon *a;
|
|
struct skinny_serviceurl *surl;
|
|
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_LOCK(&lines);
|
|
|
|
/* Delete all devices */
|
|
while ((d = AST_LIST_REMOVE_HEAD(&devices, list))) {
|
|
/* Delete all lines for this device */
|
|
while ((l = AST_LIST_REMOVE_HEAD(&d->lines, list))) {
|
|
AST_LIST_REMOVE(&lines, l, all);
|
|
AST_LIST_REMOVE(&d->lines, l, list);
|
|
l = skinny_line_destroy(l);
|
|
}
|
|
/* Delete all speeddials for this device */
|
|
while ((sd = AST_LIST_REMOVE_HEAD(&d->speeddials, list))) {
|
|
ast_free(sd->container);
|
|
ast_free(sd);
|
|
}
|
|
/* Delete all serviceurls for this device */
|
|
while ((surl = AST_LIST_REMOVE_HEAD(&d->serviceurls, list))) {
|
|
ast_free(surl);
|
|
}
|
|
/* Delete all addons for this device */
|
|
while ((a = AST_LIST_REMOVE_HEAD(&d->addons, list))) {
|
|
ast_free(a);
|
|
}
|
|
d = skinny_device_destroy(d);
|
|
}
|
|
AST_LIST_UNLOCK(&lines);
|
|
AST_LIST_UNLOCK(&devices);
|
|
}
|
|
|
|
int skinny_reload(void)
|
|
{
|
|
struct skinny_device *d;
|
|
struct skinny_line *l;
|
|
struct skinny_speeddial *sd;
|
|
struct skinny_addon *a;
|
|
|
|
if (skinnyreload) {
|
|
ast_verb(3, "Chan_skinny is already reloading.\n");
|
|
return 0;
|
|
}
|
|
|
|
skinnyreload = 1;
|
|
|
|
/* Mark all devices and lines as candidates to be pruned */
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
d->prune = 1;
|
|
}
|
|
AST_LIST_UNLOCK(&devices);
|
|
|
|
AST_LIST_LOCK(&lines);
|
|
AST_LIST_TRAVERSE(&lines, l, all) {
|
|
l->prune = 1;
|
|
}
|
|
AST_LIST_UNLOCK(&lines);
|
|
|
|
config_load();
|
|
|
|
/* Remove any devices that no longer exist in the config */
|
|
AST_LIST_LOCK(&devices);
|
|
AST_LIST_TRAVERSE_SAFE_BEGIN(&devices, d, list) {
|
|
if (!d->prune) {
|
|
continue;
|
|
}
|
|
ast_verb(3, "Removing device '%s'\n", d->name);
|
|
/* Delete all lines for this device.
|
|
We do not want to free the line here, that
|
|
will happen below. */
|
|
while ((l = AST_LIST_REMOVE_HEAD(&d->lines, list))) {
|
|
if (l->mwi_event_sub) {
|
|
l->mwi_event_sub = ast_mwi_unsubscribe(l->mwi_event_sub);
|
|
}
|
|
}
|
|
/* Delete all speeddials for this device */
|
|
while ((sd = AST_LIST_REMOVE_HEAD(&d->speeddials, list))) {
|
|
ast_free(sd);
|
|
}
|
|
/* Delete all addons for this device */
|
|
while ((a = AST_LIST_REMOVE_HEAD(&d->addons, list))) {
|
|
ast_free(a);
|
|
}
|
|
AST_LIST_REMOVE_CURRENT(list);
|
|
d = skinny_device_destroy(d);
|
|
}
|
|
AST_LIST_TRAVERSE_SAFE_END;
|
|
AST_LIST_UNLOCK(&devices);
|
|
|
|
AST_LIST_LOCK(&lines);
|
|
AST_LIST_TRAVERSE_SAFE_BEGIN(&lines, l, all) {
|
|
if (l->prune) {
|
|
AST_LIST_REMOVE_CURRENT(all);
|
|
l = skinny_line_destroy(l);
|
|
}
|
|
}
|
|
AST_LIST_TRAVERSE_SAFE_END;
|
|
AST_LIST_UNLOCK(&lines);
|
|
|
|
AST_LIST_TRAVERSE(&devices, d, list) {
|
|
/* Do a soft reset to re-register the devices after
|
|
cleaning up the removed devices and lines */
|
|
if (d->session) {
|
|
ast_verb(3, "Restarting device '%s'\n", d->name);
|
|
transmit_reset(d, 1);
|
|
}
|
|
}
|
|
|
|
skinnyreload = 0;
|
|
return 0;
|
|
}
|
|
|
|
/*!
|
|
* \brief Load the module
|
|
*
|
|
* Module loading including tests for configuration or dependencies.
|
|
* This function can return AST_MODULE_LOAD_FAILURE, AST_MODULE_LOAD_DECLINE,
|
|
* or AST_MODULE_LOAD_SUCCESS. If a dependency or environment variable fails
|
|
* tests return AST_MODULE_LOAD_FAILURE. If the module can not load the
|
|
* configuration file or other non-critical problem return
|
|
* AST_MODULE_LOAD_DECLINE. On success return AST_MODULE_LOAD_SUCCESS.
|
|
*/
|
|
static int load_module(void)
|
|
{
|
|
int res = 0;
|
|
|
|
if (!(default_cap = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT))) {
|
|
return AST_MODULE_LOAD_DECLINE;
|
|
}
|
|
if (!(skinny_tech.capabilities = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT))) {
|
|
ao2_ref(default_cap, -1);
|
|
return AST_MODULE_LOAD_DECLINE;
|
|
}
|
|
|
|
ast_format_cap_append_by_type(skinny_tech.capabilities, AST_MEDIA_TYPE_AUDIO);
|
|
ast_format_cap_append(default_cap, ast_format_ulaw, 0);
|
|
ast_format_cap_append(default_cap, ast_format_alaw, 0);
|
|
|
|
for (; res < ARRAY_LEN(soft_key_template_default); res++) {
|
|
soft_key_template_default[res].softKeyEvent = htolel(soft_key_template_default[res].softKeyEvent);
|
|
}
|
|
/* load and parse config */
|
|
res = config_load();
|
|
if (res == -1) {
|
|
ao2_ref(skinny_tech.capabilities, -1);
|
|
ao2_ref(default_cap, -1);
|
|
return AST_MODULE_LOAD_DECLINE;
|
|
}
|
|
|
|
sched = ast_sched_context_create();
|
|
if (!sched) {
|
|
ao2_ref(skinny_tech.capabilities, -1);
|
|
ao2_ref(default_cap, -1);
|
|
ast_log(LOG_WARNING, "Unable to create schedule context\n");
|
|
return AST_MODULE_LOAD_DECLINE;
|
|
}
|
|
|
|
/* Make sure we can register our skinny channel type */
|
|
if (ast_channel_register(&skinny_tech)) {
|
|
ao2_ref(default_cap, -1);
|
|
ao2_ref(skinny_tech.capabilities, -1);
|
|
ast_log(LOG_ERROR, "Unable to register channel class 'Skinny'\n");
|
|
return AST_MODULE_LOAD_DECLINE;
|
|
}
|
|
|
|
ast_rtp_glue_register(&skinny_rtp_glue);
|
|
ast_cli_register_multiple(cli_skinny, ARRAY_LEN(cli_skinny));
|
|
|
|
ast_manager_register_xml("SKINNYdevices", EVENT_FLAG_SYSTEM | EVENT_FLAG_REPORTING, manager_skinny_show_devices);
|
|
ast_manager_register_xml("SKINNYshowdevice", EVENT_FLAG_SYSTEM | EVENT_FLAG_REPORTING, manager_skinny_show_device);
|
|
ast_manager_register_xml("SKINNYlines", EVENT_FLAG_SYSTEM | EVENT_FLAG_REPORTING, manager_skinny_show_lines);
|
|
ast_manager_register_xml("SKINNYshowline", EVENT_FLAG_SYSTEM | EVENT_FLAG_REPORTING, manager_skinny_show_line);
|
|
|
|
if (ast_sched_start_thread(sched)) {
|
|
ast_sched_context_destroy(sched);
|
|
sched = NULL;
|
|
ast_channel_unregister(&skinny_tech);
|
|
ao2_ref(default_cap, -1);
|
|
ao2_ref(skinny_tech.capabilities, -1);
|
|
return AST_MODULE_LOAD_DECLINE;
|
|
}
|
|
|
|
return AST_MODULE_LOAD_SUCCESS;
|
|
}
|
|
|
|
static int unload_module(void)
|
|
{
|
|
struct skinnysession *s;
|
|
struct skinny_device *d;
|
|
struct skinny_line *l;
|
|
struct skinny_subchannel *sub;
|
|
pthread_t tempthread;
|
|
|
|
ast_rtp_glue_unregister(&skinny_rtp_glue);
|
|
ast_channel_unregister(&skinny_tech);
|
|
ao2_cleanup(skinny_tech.capabilities);
|
|
ast_cli_unregister_multiple(cli_skinny, ARRAY_LEN(cli_skinny));
|
|
|
|
ast_manager_unregister("SKINNYdevices");
|
|
ast_manager_unregister("SKINNYshowdevice");
|
|
ast_manager_unregister("SKINNYlines");
|
|
ast_manager_unregister("SKINNYshowline");
|
|
|
|
ast_mutex_lock(&netlock);
|
|
if (accept_t && (accept_t != AST_PTHREADT_STOP)) {
|
|
pthread_cancel(accept_t);
|
|
pthread_kill(accept_t, SIGURG);
|
|
pthread_join(accept_t, NULL);
|
|
}
|
|
accept_t = AST_PTHREADT_STOP;
|
|
ast_mutex_unlock(&netlock);
|
|
|
|
AST_LIST_LOCK(&sessions);
|
|
/* Destroy all the interfaces and free their memory */
|
|
while((s = AST_LIST_REMOVE_HEAD(&sessions, list))) {
|
|
RAII_VAR(struct ast_json *, blob, NULL, ast_json_unref);
|
|
|
|
AST_LIST_UNLOCK(&sessions);
|
|
d = s->device;
|
|
AST_LIST_TRAVERSE(&d->lines, l, list){
|
|
ast_mutex_lock(&l->lock);
|
|
AST_LIST_TRAVERSE(&l->sub, sub, list) {
|
|
skinny_locksub(sub);
|
|
if (sub->owner) {
|
|
ast_softhangup(sub->owner, AST_SOFTHANGUP_APPUNLOAD);
|
|
}
|
|
skinny_unlocksub(sub);
|
|
}
|
|
if (l->mwi_event_sub) {
|
|
l->mwi_event_sub = ast_mwi_unsubscribe_and_join(l->mwi_event_sub);
|
|
}
|
|
ast_mutex_unlock(&l->lock);
|
|
unregister_exten(l);
|
|
}
|
|
ast_endpoint_set_state(d->endpoint, AST_ENDPOINT_OFFLINE);
|
|
blob = ast_json_pack("{s: s}", "peer_status", "Unregistered");
|
|
ast_endpoint_blob_publish(d->endpoint, ast_endpoint_state_type(), blob);
|
|
tempthread = s->t;
|
|
pthread_cancel(tempthread);
|
|
pthread_join(tempthread, NULL);
|
|
AST_LIST_LOCK(&sessions);
|
|
}
|
|
AST_LIST_UNLOCK(&sessions);
|
|
|
|
delete_devices();
|
|
|
|
close(skinnysock);
|
|
if (sched) {
|
|
ast_sched_context_destroy(sched);
|
|
}
|
|
|
|
ast_context_destroy_by_name(used_context, "Skinny");
|
|
|
|
ao2_ref(default_cap, -1);
|
|
return 0;
|
|
}
|
|
|
|
static int reload(void)
|
|
{
|
|
skinny_reload();
|
|
return 0;
|
|
}
|
|
|
|
AST_MODULE_INFO(ASTERISK_GPL_KEY, AST_MODFLAG_LOAD_ORDER, "Skinny Client Control Protocol (Skinny)",
|
|
.support_level = AST_MODULE_SUPPORT_DEPRECATED,
|
|
.load = load_module,
|
|
.unload = unload_module,
|
|
.reload = reload,
|
|
.load_pri = AST_MODPRI_CHANNEL_DRIVER,
|
|
);
|