ubantu安装coturn穿透服务器

傷城~ 2022-10-08 05:46 180阅读 0赞

# ubantu安装coturn穿透服务器 #

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## 目录 ##

1.  安装软件包
2.  配置coturn
3.  完成安装

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### 1. 安装软件包 ###

1.  购买阿里云服务器（闲鱼买一年60），安装ubantu系统
2.  安装软件包

apt update
    apt install libssl-dev
    apt install libevent-dev
    apt install coturn

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### 2. 配置coturn ###

1.  复制DTLS、TLS支持的证书文件：

cp /usr/share/coturn/examples/etc/turn_server_cert.pem /etc/turn_server_cert.pem
    cp /usr/share/coturn/examples/etc/turn_server_pkey.pem /etc/turn_server_pkey.pem

1.  编辑/etc/turnserver.conf文件：
    
    1.  内网ip和外网ip在阿里云实例能看到  
        ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTkxMDY5NA_size_16_color_FFFFFF_t_70]

listening-port=3478
    tls-listening-port=5349
    listening-ip=内网地址
    relay-ip=内网地址
    external-ip=外网地址
    server-name=外网地址
    realm=外网地址
    lt-cred-mech
    userdb=/var/lib/turn/turndb
    cert=/etc/turn_server_cert.pem
    pkey=/etc/turn_server_pkey.pem
    no-stdout-log
    log-file=/var/tmp/turnserver.log
    pidfile="/var/run/turnserver.pid"
    user=username2:key2 #设置账号密码
    cli-password=qwerty //不设置会报：CONFIG ERROR: Empty cli-password, and so telnet cli interface is disabled! Please set a non empty cli-pass

1.  编辑/etc/default/coturn文件：

TURNSERVER_ENABLED=1

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### 3. 完成安装 ###

1.  启动coturn

ufw disable
    service coturn start
    service coturn restart # 重启coturn
    systemctl status coturn # 查看是否启动成功

1.  端口开放（[阿里云服务器开放端口设置（超详细）][Link 1]）  
    ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTkxMDY5NA_size_16_color_FFFFFF_t_70 1]
2.  查看是否安装成功

# nohup是重定向命令，输出都将附加到当前目录的 nohup.out 文件中，命令后加 & ，表示后台执行，按 ctrl+c，不会停止
    sudo nohup turnserver -L 0.0.0.0 -a -u ljw:123456 -v -f -r nort.gov &
    # 查看对应的端口号3478是否存在进程
    sudo lsof -i:3478

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTkxMDY5NA_size_16_color_FFFFFF_t_70 2]  
3. 检测ice穿透的在线工具:[https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice/][https_webrtc.github.io_samples_src_content_peerconnection_trickle-ice]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTkxMDY5NA_size_16_color_FFFFFF_t_70 3]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTkxMDY5NA_size_16_color_FFFFFF_t_70]: /images/20221005/6e129afda27449338e1209cba0fb9fde.png
[Link 1]: https://blog.csdn.net/qq_45699990/article/details/110532328
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTkxMDY5NA_size_16_color_FFFFFF_t_70 1]: /images/20221005/6d21e9665f4c45ee877ce787697e7657.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTkxMDY5NA_size_16_color_FFFFFF_t_70 2]: /images/20221005/7695bb2e259749ecb9b082245537c645.png
[https_webrtc.github.io_samples_src_content_peerconnection_trickle-ice]: https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice/
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTkxMDY5NA_size_16_color_FFFFFF_t_70 3]: /images/20221005/589b07438f754bf3b7ab2d5118479117.png