OpenSIP搭建 SIP（Session Initiation Protocol，会话初始协议）的开发目的是用来帮助提 供跨越因特网的高级电话业务。因特网电话（IP电话）正在向一种正式的商业电 话模式演进，SIP就是用来确保这种演进实现而需要的NGN(下一代网络）系列协 议中重要的一员。支持H.264协议。 本次使用的系统为Ubuntu18.04（若使用ubutu20.04或Debian等可能需稍作修改 ） 编译opensips 安装所需的环境包 sudo apt-get install flex bison libncurses5-dev #安装MySQL 5.7 版本数据库 sudo apt-get install mysql-server sudo apt-get install mysql-client sudo apt-get install libmysqlclient-dev git clone https://github.com/OpenSIPS/opensips.git -b2.2 opensips-2.2 编译前配置： 添加 db_mysql 模块功能并保存 修改安装目录 PREFIX=/usr/local/opensips/ # unset C_INCLUDE_PATH 如果编译对象menuconfig不成功，尝试执行此命令 make menuconfig --------------------------------------------- | | | ---> Configure Compile Options | | Compile And Install OpenSIPS | | Cleanup OpenSIPS sources | | Generate OpenSIPS Script | | Exit & Save All Changes | --------------------------------------------- 选择 Configure Compile Options Configure Excluded Modules [*] db_mysql #勾选MySQL支持模块 Configure Install Prefix /usr/local/opensips/ #建议修改安装路径，以后容易卸载opensips 编译： make all -j6 make install sips服务配置 2.1 修改opensips.cfg --------------------------------------------- | | | Configure Compile Options | | Compile And Install OpenSIPS | | Cleanup OpenSIPS sources | | ---> Generate OpenSIPS Script | | Exit & Save All Changes | --------------------------------------------- Generate OpenSIPS Script Residential Script Configure Residential Script #1. 先配置script #添加： [*] ENABLE_TCP [*] USE_AUTH [*] USE_DBACC [*] USE_DBUSRLOC [*] USE_DIALOG Save Residential Script #2. 保存配置 Generate Residential Script #3. 生成script 替换opensips.cfg： cp opensips-2.2/etc/opensips_residential_2021-5-6_7:21:6.cfg opensips.cfg 修改opensips.cfg中的mpath变量： mpath="/usr/local/opensips/lib64/opensips/modules/" 修改listen为机器IP： listen=udp:127.0.0.1:5060 # CUSTOMIZE ME listen=tcp:127.0.0.1:5060 # CUSTOMIZE ME 检测配置文件语法是否通过 sbin/opensips -C May 6 07:30:20 [6441] INFO:core:fix_poll_method: using epoll_lt as the IO watch method (auto detected) Listening on udp: 168.168.102.131 [168.168.102.131]:5060 tcp: 168.168.102.131 [168.168.102.131]:5060 Aliases: May 6 07:30:20 [6441] NOTICE:core:main: config file ok, exiting... 2.2 修改 opensipsctlrc SIP_DOMAIN=168.168.102.131 DBENGINE=MYSQL #localhost DBHOST=168.168.102.131 DBNAME=opensips DBRWUSER=opensips DBRWPW="opensipsrw" DBROOTUSER="root" 2.3 创建 opensips数据库 root@firefly:/usr/local/opensips/sbin# ./opensipsdbctl create MySQL password for root: INFO: test server charset INFO: creating database opensips ... INFO: Using table engine InnoDB. INFO: Core OpenSIPS tables successfully created. Install presence related tables? (y/n): y INFO: creating presence tables into opensips ... INFO: Presence tables successfully created. Install tables for imc cpl siptrace domainpolicy carrierroute userblacklist b2b cachedb_sql registrant call_center fraud_detection emergency? (y/n): y INFO: creating extra tables into opensips ... INFO: Extra tables successfully created. 2.4 添加sip用户 ./opensipsctl add username password #添加用户 ./opensipsctl add 1000 1000 #添加一个账号和密码同为‘1000’的opensips用户 ./opensipsctl add 2000 2000 #添加一个账号和密码同为‘2000’的opensips用户 ./opensipsctl add 3000 3000 #添加一个账号和密码同为‘3000’的opensips用户 查看MySQL中opensips数据库添加情况 mysql -u opensips show databases; use opensips; select * from subscriber; 具体操作过程： mysql> show databases; +--------------------+ | Database | +--------------------+ | information_schema | | mysql | | opensips | | performance_schema | | sys | +--------------------+ 5 rows in set (0.00 sec) mysql> use opensips; Reading table information for completion of table and column names You can turn off this feature to get a quicker startup with -A Database changed mysql> use opensips; Database changed mysql> select * from subscriber; | id | username | domain | password | email_address | ha1 | ha1b | rpid | | 1 | 1000 | 168.168.102.131 | 1000 | | 723edede4ecefd0b5762a9d17e32901a | e6c216c8db0d13ce066491f19164a12b | NULL | | 2 | 2000 | 168.168.102.131 | 2000 | | 6d3515702693940f19e95e82be498e42 | 10299abcbca6bee63078df877918e557 | NULL | | 3 | 3000 | 168.168.102.131 | 3000 | | 1d3a4a80dc09cecea466877fea882811 | 8255c1a861f98b431dc621166130c9d8 | NULL | 3 rows in set (0.01 sec) 3. 启动sips服务 启动opensips服务： sudo service mysql restart 4. 测试远程通讯功能 使用 linphone 输入opensips账号地址 账号：1000 密码：1000 测试结果： 能进行视频、语音通话、文本信息传输和文件传输。 FAQ Can't connect to MySQL server on '168.168.100.178' (111) root @jinchengubuntu-VirtualBox:/usr/local/opensips/sbin# ./opensipsdbctl create MySQL password for root: INFO: test server charset mysql: [Warning] Using a password on the command line interface can be insecure. ERROR 2003 (HY000): Can't connect to MySQL server on '168.168.100.178' (111) mysql: [Warning] Using a password on the command line interface can be insecure. ERROR 2003 (HY000): Can't connect to MySQL server on '168.168.100.178' (111) WARNING: Failed to get the available and used character sets 注释 root@jinchengubuntu-VirtualBox:/etc/mysql# grep "bind-address" * -nR mysql.conf.d/mysqld.cnf:43:bind-address = 127.0.0.1 sudo service mysql restart