Дружим kamailio и астериск с удаленным mysql server
kamilio в качестве SIP register, sip users хранятся в mysql на удаленном сервере.
на mysql ставим
apt-get install mysql-server
apt-get install libmysqlclient-dev
на aster и kamailio накатываем
apt-get install unixodbc-dev libmyodbc
kamailio собирал из сырцов так
apt-get install bison flex libmysqlclient-dev make gcc
cd /usr/local/src
wget http://www.kamailio.org/pub/kamailio/3.0.1/src/kamailio-3.0.1_src.tar.gz
tar xvfz kamailio-3.0.1_src.tar.gz
cd kamailio-3.0.1
make include_modules="db_mysql" cfg
make all
make install
1) на удаленном mysql настраиваем /etc/mysql/my.cnf
2) рестартуем mysql
service mysql restart
3) настраиваем привилегии
mysql -u root -p
grant all privileges on *.* to root@'%' identified by 'password' with grant option;
grant all privileges on *.* to openser@'%' identified by 'openserrw';
4) На kamailio
vim /usr/local/etc/kamailio/kamctlrc
пишем
DBENGINE=MYSQL
DBHOST=xxx.xxx.xxx.xxx
DBNAME=openser
DBRWUSER=openser
DBRWPW="openserrw"
5) Создаем базу на удаленном mysql
на kamailio сервере запускаем
/usr/local/sbin/kamdbctl create
6) дополняем базу данных данными для астера.
на mysql сервере создаем файл asterisk.sql следующего содержания:
CREATE DATABASE asterisk;
USE asterisk;
GRANT ALL ON asterisk.* TO asterisk@localhost IDENTIFIED BY 'asterisk';
GRANT ALL ON asterisk.* to asterisk@"%" IDENTIFIED BY 'asterisk';
CREATE TABLE `sipusers` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`name` varchar(80) NOT NULL DEFAULT '',
`host` varchar(31) NOT NULL DEFAULT '',
`nat` varchar(5) NOT NULL DEFAULT 'no',
`type` enum('user','peer','friend') NOT NULL DEFAULT 'friend',
`accountcode` varchar(20) DEFAULT NULL,
`amaflags` varchar(13) DEFAULT NULL,
`call-limit` smallint(5) UNSIGNED DEFAULT NULL,
`callgroup` varchar(10) DEFAULT NULL,
`callerid` varchar(80) DEFAULT NULL,
`cancallforward` char(3) DEFAULT 'yes',
`canreinvite` char(3) DEFAULT 'yes',
`context` varchar(80) DEFAULT NULL,
`defaultip` varchar(15) DEFAULT NULL,
`dtmfmode` varchar(7) DEFAULT NULL,
`fromuser` varchar(80) DEFAULT NULL,
`fromdomain` varchar(80) DEFAULT NULL,
`insecure` varchar(4) DEFAULT NULL,
`language` char(2) DEFAULT NULL,
`mailbox` varchar(50) DEFAULT NULL,
`md5secret` varchar(80) DEFAULT NULL,
`deny` varchar(95) DEFAULT NULL,
`permit` varchar(95) DEFAULT NULL,
`mask` varchar(95) DEFAULT NULL,
`musiconhold` varchar(100) DEFAULT NULL,
`pickupgroup` varchar(10) DEFAULT NULL,
`qualify` char(3) DEFAULT NULL,
`regexten` varchar(80) DEFAULT NULL,
`restrictcid` char(3) DEFAULT NULL,
`rtptimeout` char(3) DEFAULT NULL,
`rtpholdtimeout` char(3) DEFAULT NULL,
`secret` varchar(80) DEFAULT NULL,
`setvar` varchar(100) DEFAULT NULL,
`disallow` varchar(100) DEFAULT NULL,
`allow` varchar(100) DEFAULT NULL,
`fullcontact` varchar(80) NOT NULL DEFAULT '',
`ipaddr` varchar(15) NOT NULL DEFAULT '',
`port` mediumint(5) UNSIGNED NOT NULL DEFAULT '0',
`regserver` varchar(100) DEFAULT NULL,
`regseconds` int(11) NOT NULL DEFAULT '0',
`lastms` int(11) NOT NULL DEFAULT '0',
`username` varchar(80) NOT NULL DEFAULT '',
`defaultuser` varchar(80) NOT NULL DEFAULT '',
`subscribecontext` varchar(80) DEFAULT NULL,
`useragent` varchar(20) DEFAULT NULL,
`sippasswd` varchar(80) DEFAULT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `name_uk` (`name`)
);
CREATE TABLE `sipregs` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`name` varchar(80) NOT NULL DEFAULT '',
`fullcontact` varchar(80) NOT NULL DEFAULT '',
`ipaddr` varchar(15) NOT NULL DEFAULT '',
`port` mediumint(5) UNSIGNED NOT NULL DEFAULT '0',
`username` varchar(80) NOT NULL DEFAULT '',
`regserver` varchar(100) DEFAULT NULL,
`regseconds` int(11) NOT NULL DEFAULT '0',
PRIMARY KEY (`id`),
UNIQUE KEY `name` (`name`)
);
CREATE TABLE IF NOT EXISTS `voiceboxes` (
`uniqueid` int(4) NOT NULL AUTO_INCREMENT,
`customer_id` varchar(10) DEFAULT NULL,
`context` varchar(10) NOT NULL,
`mailbox` varchar(10) NOT NULL,
`password` varchar(12) NOT NULL,
`fullname` varchar(150) DEFAULT NULL,
`email` varchar(50) DEFAULT NULL,
`pager` varchar(50) DEFAULT NULL,
`tz` varchar(10) DEFAULT 'central',
`attach` enum('yes','no') NOT NULL DEFAULT 'yes',
`saycid` enum('yes','no') NOT NULL DEFAULT 'yes',
`dialout` varchar(10) DEFAULT NULL,
`callback` varchar(10) DEFAULT NULL,
`review` enum('yes','no') NOT NULL DEFAULT 'no',
`operator` enum('yes','no') NOT NULL DEFAULT 'no',
`envelope` enum('yes','no') NOT NULL DEFAULT 'no',
`sayduration` enum('yes','no') NOT NULL DEFAULT 'no',
`saydurationm` tinyint(4) NOT NULL DEFAULT '1',
`sendvoicemail` enum('yes','no') NOT NULL DEFAULT 'no',
`delete` enum('yes','no') NULL DEFAULT 'no',
`nextaftercmd` enum('yes','no') NOT NULL DEFAULT 'yes',
`forcename` enum('yes','no') NOT NULL DEFAULT 'no',
`forcegreetings` enum('yes','no') NOT NULL DEFAULT 'no',
`hidefromdir` enum('yes','no') NOT NULL DEFAULT 'yes',
`stamp` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (`uniqueid`),
KEY `mailbox_context` (`mailbox`,`context`)
);
CREATE TABLE `voicemessages` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`msgnum` int(11) NOT NULL DEFAULT '0',
`dir` varchar(80) DEFAULT '',
`context` varchar(80) DEFAULT '',
`macrocontext` varchar(80) DEFAULT '',
`callerid` varchar(40) DEFAULT '',
`origtime` varchar(40) DEFAULT '',
`duration` varchar(20) DEFAULT '',
`mailboxuser` varchar(80) DEFAULT '',
`mailboxcontext` varchar(80) DEFAULT '',
`recording` longblob,
`flag` varchar(128) DEFAULT '',
PRIMARY KEY (`id`),
KEY `dir` (`dir`)
);
CREATE TABLE version (
table_name VARCHAR(32) NOT NULL,
table_version INT UNSIGNED DEFAULT 0 NOT NULL
);
INSERT INTO version (table_name, table_version) VALUES ('sipusers','6');
7) заливаем скрипт командой
mysql -u root -p <asterisk.sql
проверяем, что создалась база
mysql -u root -p
show databases;
mysql> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| asterisk |
| mysql |
| openser |
| phpmyadmin |
+--------------------+
5 rows in set (0.01 sec)
8) на kamailio и asterisk настраиваем odbc
UnixODBC Configuration
Edit /etc/odbcinst.ini and add:
[MySQL]
Description = MySQL driver
Driver = /usr/lib/odbc/libmyodbc.so
Setup = /usr/lib/odbc/libodbcmyS.so
CPTimeout =
CPReuse =
UsageCount = 1
Edit /etc/odbc.ini and add:
[MySQL-asterisk]
Description = MySQL Asterisk database
Trace = Off
TraceFile = stderr
Driver = MySQL
SERVER = xxx.xxx.xxx.xxx
USER = asterisk
PASSWORD = asterisk
PORT = 3306
DATABASE = asterisk
На астериске настраиваем:
Asterisk UnixODBC Configuration
Edit /etc/asterisk/res_odbc.conf and set:
[asterisk]
enabled => yes
dsn => MySQL-asterisk
username => asterisk
password => asterisk
pre-connect => yes
Edit /etc/asterisk/extconfig.conf and set:
sipusers => odbc,asterisk,sipusers
sippeers => odbc,asterisk,sipusers
sipregs => odbc,asterisk,sipregs
voicemail => odbc,asterisk,voiceboxes
в /etc/asterisk/modules.conf раскомментариваем:
preload => res_odbc.so
preload => res_config_odbc.so
там же заккоментариваем
;noload => res_config_odbc.so
;noload => res_config_pgsql.so
перезагружаем с cli aster'a модуль
module reload res_odbc.so
также в sip.conf расскомментариваем
rtcachefriends=yes
это заставляет астериск кэшировать данные . Нужно для того, чтобы работали команды sip show peers и избавляет от части других проблем вызванных динамическим представлением данных
9) Заносим в mysql данные о sip users
use asterisk;
INSERT INTO sipusers (name, username, host, sippasswd, fromuser, fromdomain, mailbox)
VALUES ('101', '101', 'dynamic', '101', '101', 'yoursip.com', '101');
INSERT INTO sipusers (name, username, host, sippasswd, fromuser, fromdomain, mailbox)
VALUES ('102', '102', 'dynamic', '102', '102', 'yoursip.com', '102');
INSERT INTO sipusers (name, username, host, sippasswd, fromuser, fromdomain, mailbox)
VALUES ('103', '103', 'dynamic', '103', '103', 'yoursip.com', '103');
INSERT INTO sipregs(name) VALUES('101');
INSERT INTO sipregs(name) VALUES('102');
INSERT INTO sipregs(name) VALUES('103');
INSERT INTO voiceboxes(customer_id, context, mailbox, password) VALUES ('101', 'default', '101', '1234');
INSERT INTO voiceboxes(customer_id, context, mailbox, password) VALUES ('101', 'default', '102', '1234');
INSERT INTO voiceboxes(customer_id, context, mailbox, password) VALUES ('101', 'default', '103', '1234');
10) заливаем конфиг kamailio. меняем localhost на ip удаленного mysql и правим логин/пароли
#!KAMAILIO
#!define WITH_MYSQL
#!define WITH_AUTH
#!define WITH_USRLOCDB
#!define WITH_ASTERISK
#
# $Id$
#
# Kamailio (OpenSER) SIP Server v3.0 - basic configuration script
# - web: http://www.kamailio.org
# - git: http://sip-router.org
#
# Direct your questions about this file to: <users@lists.kamailio.org>
#
# Refer to the Core CookBook at http://www.kamailio.org/dokuwiki/doku.php
# for an explanation of possible statements, functions and parameters.
#
# Several features can be enabled using '#!define WITH_FEATURE' directives:
#
# *** To run in debug mode:
# - define WITH_DEBUG
#
# *** To enable mysql:
# - define WITH_MYSQL
#
# *** To enable authentication execute:
# - enable mysql
# - define WITH_AUTH
# - add users using 'kamctl'
#
# *** To enable persistent user location execute:
# - enable mysql
# - define WITH_USRLOCDB
#
# *** To enable presence server execute:
# - enable mysql
# - define WITH_PRESENCE
#
# *** To enable nat traversal execute:
# - define WITH_NAT
# - install RTPProxy: http://www.rtpproxy.org
# - start RTPProxy:
# rtpproxy -l _your_public_ip_ -s udp:localhost:7722
#
# *** To enable PSTN gateway routing execute:
# - define WITH_PSTN
# - set the value of pstn.gw_ip
# - check route[PSTN] for regexp routing condition
#
# *** To enhance accounting execute:
# - enable mysql
# - define WITH_ACCDB
# - add following columns to database
#!ifdef ACCDB_COMMENT
ALTER TABLE acc ADD COLUMN src_user VARCHAR(64) NOT NULL DEFAULT '';
ALTER TABLE acc ADD COLUMN src_domain VARCHAR(128) NOT NULL DEFAULT '';
ALTER TABLE acc ADD COLUMN dst_ouser VARCHAR(64) NOT NULL DEFAULT '';
ALTER TABLE acc ADD COLUMN dst_user VARCHAR(64) NOT NULL DEFAULT '';
ALTER TABLE acc ADD COLUMN dst_domain VARCHAR(128) NOT NULL DEFAULT '';
ALTER TABLE missed_calls ADD COLUMN src_user VARCHAR(64) NOT NULL DEFAULT '';
ALTER TABLE missed_calls ADD COLUMN src_domain VARCHAR(128) NOT NULL DEFAULT '';
ALTER TABLE missed_calls ADD COLUMN dst_ouser VARCHAR(64) NOT NULL DEFAULT '';
ALTER TABLE missed_calls ADD COLUMN dst_user VARCHAR(64) NOT NULL DEFAULT '';
ALTER TABLE missed_calls ADD COLUMN dst_domain VARCHAR(128) NOT NULL DEFAULT '';
#!endif
####### Global Parameters #########
#!ifdef WITH_DEBUG
debug=4
log_stderror=yes
#!else
debug=2
log_stderror=no
#!endif
memdbg=5
memlog=5
log_facility=LOG_LOCAL0
fork=yes
children=4
/* uncomment the next line to disable TCP (default on) */
#disable_tcp=yes
/* uncomment the next line to disable the auto discovery of local aliases
based on revers DNS on IPs (default on) */
#auto_aliases=no
/* uncomment and configure the following line if you want Kamailio to
bind on a specific interface/port/proto (default bind on all available) */
#listen=udp:10.0.0.10:5060
listen=udp:192.168.178.23
port=5060
####### Custom Parameters #########
# These parameters can be modified runtime via RPC interface
# - see the documentation of 'cfg_rpc' module.
#
# Format: group.id = value 'desc' description
# Access: $sel(cfg_get.group.id) or @cfg_get.group.id
#
#!ifdef WITH_PSTN
# PSTN GW Routing
#
# - pstn.gw_ip: valid IP or hostname as string value, example:
# pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"
#
# - by default is empty to avoid misrouting
pstn.gw_ip = "" desc "PSTN GW Address"
#!endif
#!ifdef WITH_ASTERISK
asterisk.bindip = "192.168.178.23" desc "Asterisk IP Address"
asterisk.bindport = "5080" desc "Asterisk Port"
kamailio.bindip = "192.168.178.23" desc "Kamailio IP Address"
kamailio.bindport = "5060" desc "Kamailio Port"
#!endif
####### Modules Section ########
#set module path
# mpath="/usr/local/lib/kamailio/modules_k/:/usr/local/lib/kamailio/modules/"
mpath="modules_k/:modules/"
/* uncomment next line for MySQL DB support */
#!ifdef WITH_MYSQL
loadmodule "db_mysql.so"
#!endif
loadmodule "mi_fifo.so"
loadmodule "kex.so"
loadmodule "tm.so"
loadmodule "tmx.so"
loadmodule "sl.so"
loadmodule "rr.so"
loadmodule "pv.so"
loadmodule "maxfwd.so"
loadmodule "usrloc.so"
loadmodule "registrar.so"
loadmodule "textops.so"
loadmodule "uri_db.so"
loadmodule "siputils.so"
loadmodule "xlog.so"
loadmodule "sanity.so"
loadmodule "ctl.so"
loadmodule "mi_rpc.so"
loadmodule "acc.so"
#!ifdef WITH_AUTH
loadmodule "auth.so"
loadmodule "auth_db.so"
#!endif
/* uncomment next line for aliases support
NOTE: a DB (like db_mysql) module must be also loaded */
#loadmodule "alias_db.so"
/* uncomment next line for multi-domain support
NOTE: a DB (like db_mysql) module must be also loaded
NOTE: be sure and enable multi-domain support in all used modules
(see "multi-module params" section ) */
#loadmodule "domain.so"
#!ifdef WITH_PRESENCE
loadmodule "presence.so"
loadmodule "presence_xml.so"
#!endif
#!ifdef WITH_NAT
loadmodule "nathelper.so"
#!endif
#!ifdef WITH_ASTERISK
loadmodule "uac.so"
#!endif
# ----------------- setting module-specific parameters ---------------
# ----- mi_fifo params -----
modparam("mi_fifo", "fifo_name", "/tmp/kamailio_fifo")
# ----- rr params -----
# add value to ;lr param to cope with most of the UAs
modparam("rr", "enable_full_lr", 1)
# do not append from tag to the RR (no need for this script)
#!ifdef WITH_ASTERISK
modparam("rr", "append_fromtag", 1)
#!else
modparam("rr", "append_fromtag", 0)
#!endif
# ----- rr params -----
modparam("registrar", "method_filtering", 1)
/* uncomment the next line to disable parallel forking via location */
# modparam("registrar", "append_branches", 0)
/* uncomment the next line not to allow more than 10 contacts per AOR */
#modparam("registrar", "max_contacts", 10)
# ----- uri_db params -----
/* by default we disable the DB support in the module as we do not need it
in this configuration */
modparam("uri_db", "use_uri_table", 0)
modparam("uri_db", "db_url", "")
# ----- acc params -----
/* what sepcial events should be accounted ? */
modparam("acc", "early_media", 1)
modparam("acc", "report_ack", 1)
modparam("acc", "report_cancels", 1)
/* by default ww do not adjust the direct of the sequential requests.
if you enable this parameter, be sure the enable "append_fromtag"
in "rr" module */
modparam("acc", "detect_direction", 0)
/* account triggers (flags) */
modparam("acc", "failed_transaction_flag", 3)
modparam("acc", "log_flag", 1)
modparam("acc", "log_missed_flag", 2)
modparam("acc", "log_extra",
"src_user=$fU;src_domain=$fd;dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")
/* enhanced DB accounting */
#!ifdef WITH_ACCDB
modparam("acc", "db_flag", 1)
modparam("acc", "db_missed_flag", 2)
modparam("acc", "db_url",
"mysql://openser:openserrw@localhost/openser")
modparam("acc", "db_extra",
"src_user=$fU;src_domain=$fd;dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")
#!endif
# ----- usrloc params -----
/* enable DB persistency for location entries */
#!ifdef WITH_USRLOCDB
modparam("usrloc", "db_mode", 2)
modparam("usrloc", "db_url",
"mysql://openser:openserrw@localhost/openser")
#!endif
# ----- auth_db params -----
/* enable the DB based authentication */
#!ifdef WITH_AUTH
modparam("auth_db", "calculate_ha1", yes)
#!ifdef WITH_ASTERISK
modparam("auth_db", "user_column", "username")
modparam("auth_db", "password_column", "sippasswd")
modparam("auth_db", "db_url",
"mysql://asterisk:asterisk_password@localhost/asterisk")
#!else
modparam("auth_db", "password_column", "password")
modparam("auth_db", "db_url",
"mysql://openser:openserrw@localhost/openser")
#!endif
modparam("auth_db", "load_credentials", "")
#!endif
# ----- alias_db params -----
/* uncomment the following lines if you want to enable the DB based
aliases */
#modparam("alias_db", "db_url",
# "mysql://openser:openserrw@localhost/openser")
# ----- domain params -----
/* uncomment the following lines to enable multi-domain detection
support */
#modparam("domain", "db_url",
# "mysql://openser:openserrw@localhost/openser")
#modparam("domain", "db_mode", 1) # Use caching
# ----- multi-module params -----
/* uncomment the following line if you want to enable multi-domain support
in the modules (dafault off) */
#modparam("alias_db|auth_db|usrloc|uri_db", "use_domain", 1)
# ----- presence params -----
/* enable presence server support */
#!ifdef WITH_PRESENCE
modparam("presence|presence_xml", "db_url",
"mysql://openser:openserrw@localhost/openser")
modparam("presence_xml", "force_active", 1)
modparam("presence", "server_address", "sip:10.0.0.10:5060")
#!endif
# ----- nathelper -----
#!ifdef WITH_NAT
modparam("nathelper", "rtpproxy_sock", "udp:127.0.0.1:7722")
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from", "sip:pinger@kamailio.org")
modparam("registrar|nathelper", "received_avp", "$avp(i:80)")
modparam("usrloc", "nat_bflag", 6)
#!endif
####### Routing Logic ########
# main request routing logic
route{
if (!mf_process_maxfwd_header("10")) {
sl_send_reply("483","Too Many Hops");
exit;
}
if(!sanity_check("1511", "7"))
{
xlog("Malformed SIP message from $si:$sp\n");
exit;
}
# NAT detection
route(NAT);
if (has_totag()) {
# sequential request withing a dialog should
# take the path determined by record-routing
if (loose_route()) {
if (is_method("BYE")) {
setflag(1); # do accounting ...
setflag(3); # ... even if the transaction fails
}
route(RELAY);
} else {
if (is_method("SUBSCRIBE") && uri == myself) {
# in-dialog subscribe requests
route(PRESENCE);
exit;
}
if ( is_method("ACK") ) {
if ( t_check_trans() ) {
# non loose-route, but stateful ACK; must be an ACK after a 487
# or e.g. 404 from upstream server
t_relay();
exit;
} else {
# ACK without matching transaction ... ignore and discard.\n");
exit;
}
}
sl_send_reply("404","Not here");
}
exit;
}
#initial requests
# CANCEL processing
if (is_method("CANCEL"))
{
if (t_check_trans())
t_relay();
exit;
}
t_check_trans();
# authentication
route(AUTH);
# record routing for dialog forming requests (in case they are routed)
# - remove preloaded route headers
remove_hf("Route");
if (is_method("INVITE|SUBSCRIBE"))
record_route();
# account only INVITEs
if (is_method("INVITE")) {
setflag(1); # do accounting
}
if (!uri==myself)
/* replace with following line if multi-domain support is used */
##if (!is_uri_host_local())
{
append_hf("P-hint: outbound\r\n");
route(RELAY);
}
# requests for my domain
if( is_method("PUBLISH|SUBSCRIBE"))
route(PRESENCE);
if (is_method("REGISTER"))
{
if(isflagset(5))
{
setbflag("6");
# uncomment next line to do SIP NAT pinging
## setbflag("7");
}
if (!save("location"))
sl_reply_error();
#!ifdef WITH_ASTERISK
route(REGFWD);
#!endif
exit;
}
if ($rU==$null) {
# request with no Username in RURI
sl_send_reply("484","Address Incomplete");
exit;
}
route(PSTN);
# apply DB based aliases (uncomment to enable)
##alias_db_lookup("dbaliases");
#!ifdef WITH_ASTERISK
if(!is_method("INVITE")) {
# non-INVITE request are routed directly by Kamailio
#!endif
if (!lookup("location")) {
switch ($rc) {
case -1:
case -3:
t_newtran();
t_reply("404", "Not Found");
exit;
case -2:
sl_send_reply("405", "Method Not Allowed");
exit;
}
}
#!ifdef WITH_ASTERISK
} /* end non-INVITE test */
# only INVITE from now on
if(route(FROMASTERISK))
{
# coming from Asterisk - do location lookup
if (!lookup("location")) {
switch ($rc) {
case -1:
case -3:
t_newtran();
t_reply("404", "Not Found");
exit;
case -2:
sl_send_reply("405", "Method Not Allowed");
exit;
}
}
} else {
# new call - send to Asterisk
route(TOASTERISK);
}
#!endif
# when routing via usrloc, log the missed calls also
setflag(2);
route(RELAY);
}
route[RELAY] {
#!ifdef WITH_NAT
if (check_route_param("nat=yes")) {
setbflag("6");
}
if (isflagset(5) || isbflagset("6")) {
route(RTPPROXY);
}
#!endif
/* example how to enable some additional event routes */
if (is_method("INVITE")) {
#t_on_branch("BRANCH_ONE");
t_on_reply("REPLY_ONE");
t_on_failure("FAIL_ONE");
}
if (!t_relay()) {
sl_reply_error();
}
exit;
}
# Presence server route
route[PRESENCE]
{
#!ifdef WITH_PRESENCE
if (!t_newtran())
{
sl_reply_error();
exit;
};
if(is_method("PUBLISH"))
{
handle_publish();
t_release();
}
else
if( is_method("SUBSCRIBE"))
{
handle_subscribe();
t_release();
}
exit;
#!endif
# if presence enabled, this part will not be executed
if (is_method("PUBLISH") || $rU==$null)
{
sl_send_reply("404", "Not here");
exit;
}
return;
}
# Authentication route
route[AUTH] {
#!ifdef WITH_AUTH
#!ifdef WITH_ASTERISK
# do not auth traffic from Asterisk - trusted!
if(route(FROMASTERISK))
return;
#!endif
if (is_method("REGISTER"))
{
# authenticate the REGISTER requests (uncomment to enable auth)
#!ifdef WITH_ASTERISK
if (!www_authorize("", "sipusers"))
#!else
if (!www_authorize("", "subscriber"))
#!endif
{
www_challenge("", "0");
exit;
}
if ($au!=$tU)
{
sl_send_reply("403","Forbidden auth ID");
exit;
}
} else {
# authenticate if from local subscriber (uncomment to enable auth)
if (from_uri==myself)
{
#!ifdef WITH_ASTERISK
if (!proxy_authorize("", "sipusers")) {
#!else
if (!proxy_authorize("", "subscriber")) {
#!endif
proxy_challenge("", "0");
exit;
}
if (is_method("PUBLISH"))
{
if ($au!=$tU) {
sl_send_reply("403","Forbidden auth ID");
exit;
}
} else {
if ($au!=$fU) {
sl_send_reply("403","Forbidden auth ID");
exit;
}
}
consume_credentials();
# caller authenticated
}
}
#!endif
return;
}
# Caller NAT detection route
route[NAT]{
#!ifdef WITH_NAT
force_rport();
if (nat_uac_test("19")) {
if (method=="REGISTER") {
fix_nated_register();
} else {
fix_nated_contact();
}
setflag(5);
}
#!endif
return;
}
# RTPProxy control
route[RTPPROXY] {
#!ifdef WITH_NAT
if (is_method("BYE")) {
unforce_rtp_proxy();
} else if (is_method("INVITE")){
force_rtp_proxy();
}
if (!has_totag()) add_rr_param(";nat=yes");
#!endif
return;
}
# PSTN GW routing
route[PSTN] {
#!ifdef WITH_PSTN
# check if PSTN GW IP is defined
if (strempty($sel(cfg_get.pstn.gw_ip))) {
xlog("SCRIPT: PSTN rotuing enabled but pstn.gw_ip not defined\n");
return;
}
# route to PSTN dialed numbers starting with '+' or '00'
# (international format)
# - update the condition to match your dialing rules for PSTN routing
if(!($rU=~"^(\+|00)[1-9][0-9]{3,20}$"))
return;
# only local users allowed to call
if(from_uri!=myself) {
sl_send_reply("403", "Not Allowed");
exit;
}
$ru = "sip:" + $rU + "@" + $sel(cfg_get.pstn.gw_ip);
route(RELAY);
exit;
#!endif
return;
}
#!ifdef WITH_ASTERISK
# Test if coming from Asterisk
route[FROMASTERISK] {
if($si==$sel(cfg_get.asterisk.bindip)
&& $sp==$sel(cfg_get.asterisk.bindport))
return 1;
return -1;
}
# Send to Asterisk
route[TOASTERISK] {
$du = "sip:" + $sel(cfg_get.asterisk.bindip) + ":"
+ $sel(cfg_get.asterisk.bindport);
route(RELAY);
exit;
}
# Forward REGISTER to Asterisk
route[REGFWD] {
if(!is_method("REGISTER"))
{
return;
}
$var(rip) = $sel(cfg_get.asterisk.bindip);
$uac_req(method)="REGISTER";
$uac_req(ruri)="sip:" + $var(rip) + ":" + $sel(cfg_get.asterisk.bindport);
$uac_req(furi)="sip:" + $au + "@" + $var(rip);
$uac_req(turi)="sip:" + $au + "@" + $var(rip);
$uac_req(hdrs)="Contact: <sip:" + $au + "@"
+ $sel(cfg_get.kamailio.bindip)
+ ":" + $sel(cfg_get.kamailio.bindport) + ">\r\n";
if($sel(contact.expires) != $null)
$uac_req(hdrs)= $uac_req(hdrs) + "Expires: " + $sel(contact.expires) + "\r\n";
else
$uac_req(hdrs)= $uac_req(hdrs) + "Expires: " + $hdr(Expires) + "\r\n";
uac_req_send();
}
#!endif
# Sample branch router
branch_route[BRANCH_ONE] {
xdbg("new branch at $ru\n");
}
# Sample onreply route
onreply_route[REPLY_ONE] {
xdbg("incoming reply\n");
#!ifdef WITH_NAT
if ((isflagset(5) || isbflagset("6")) && status=~"(183)|(2[0-9][0-9])") {
force_rtp_proxy();
}
if (isbflagset("6")) {
fix_nated_contact();
}
#!endif
}
# Sample failure route
failure_route[FAIL_ONE] {
#!ifdef WITH_NAT
if (is_method("INVITE")
&& (isbflagset("6") || isflagset(5))) {
unforce_rtp_proxy();
}
#!endif
if (t_is_canceled()) {
exit;
}
# uncomment the following lines if you want to block client
# redirect based on 3xx replies.
##if (t_check_status("3[0-9][0-9]")) {
##t_reply("404","Not found");
## exit;
##}
# uncomment the following lines if you want to redirect the failed
# calls to a different new destination
##if (t_check_status("486|408")) {
## sethostport("192.168.2.100:5060");
## append_branch();
## # do not set the missed call flag again
## t_relay();
##}
}
11) Стоит проверить, что данные в конфиге kamailio раздела
#!ifdef WITH_ASTERISK
asterisk.bindip = "192.168.178.23" desc "Asterisk IP Address"
asterisk.bindport = "5080" desc "Asterisk Port"
совпадают с настройками sip.conf астериска.
12) Теперь можно логинится sip клиентом хоть на kamailio, хоть на asterisk.
13) Правим диалпланы и конфиги kamailio и asterisk под свои задачи
