JAP – 一个用JavaScript编写的SOCKS5代理程序
JAP是APJP作者开发的一个全新免费开源代理方案，是一个使用JavaScript编写的SOCKS5代理。JAP使用WebSocket协议HTTP（未加密）和HTTPS（加密：AES-256，256位密钥）。可以在DOTCLOUD等其他支持Node.js的云平台或者VPS搭建SOCKS5代理。
项目：http://code.google.com/p/jap/
源码：https://github.com/jvansteirteghem/jap
教程：http://code.google.com/p/jap/w/list
反馈：http://code.google.com/p/jap/issues/list
使用方法：
首先，安装NODE
install NODE on WINDOWS, LINUX and MAC OS X
You can download NODE installers for WINDOWS, LINUX and MAC OS X here: http://nodejs.org/download/
You can download NODE source here: http://nodejs.org/download/
More information: https://github.com/joyent/node/wiki/Installation
其次，了解下服务器端部署大致流程，再看一些官方给出的几个配置示例
Install JAP_REMOTE_NODE
Pre-installation
Installation
- HTTP
- unzip JAP_REMOTE_NODE-X.X.X.zip
- open JAP_REMOTE_NODE-X.X.X
- configure JAP_REMOTE_NODE.json.js (examples)
- REMOTE_PROXY_SERVER.TYPE = “HTTP”
- REMOTE_PROXY_SERVER.ADDRESS
- REMOTE_PROXY_SERVER.PORT
- REMOTE_PROXY_SERVER.AUTHENTICATION[X].USERNAME
- REMOTE_PROXY_SERVER.AUTHENTICATION[X].PASSWORD
- execute JAP_REMOTE_NODE.bat
- HTTPS
- unzip JAP_REMOTE_NODE-X.X.X.zip
- open JAP_REMOTE_NODE-X.X.X
- execute CA.bat
- configure C.ini
- countryName_default
- stateOrProvinceName_default
- localityName_default
- organizationName_default
- organizationalUnitName_default
- commonName_default = IP or DNS of REMOTE_PROXY_SERVER
- DNS.1 = DNS of REMOTE_PROXY_SERVER
- IP.1 = IP of REMOTE_PROXY_SERVER
- execute C.bat
- configure JAP_REMOTE_NODE.json.js (examples)
- REMOTE_PROXY_SERVER.TYPE = “HTTPS”
- REMOTE_PROXY_SERVER.ADDRESS
- REMOTE_PROXY_SERVER.PORT
- REMOTE_PROXY_SERVER.AUTHENTICATION[X].USERNAME
- REMOTE_PROXY_SERVER.AUTHENTICATION[X].PASSWORD
- REMOTE_PROXY_SERVER.CERTIFICATE.KEY.FILE = “CK.pem”
- REMOTE_PROXY_SERVER.CERTIFICATE.FILE = “C.pem”
- execute JAP_REMOTE_NODE.bat
examples
Example 1: LOCAL_PROXY_SERVER — INTERNET — REMOTE_PROXY_SERVER (HTTP)
JAP_LOCAL_NODE.json.js
module.exports =
{
"LOCAL_PROXY_SERVER":
{
"ADDRESS": "127.0.0.1",
"PORT": 1080
},
"REMOTE_PROXY_SERVERS":
[
{
"TYPE": "HTTP",
"ADDRESS": "1.2.3.4",
"PORT": 8080,
"AUTHENTICATION":
{
"USERNAME": "1",
"PASSWORD": "1"
}
}
]
}
JAP_REMOTE_NODE.json.js
module.exports =
{
"REMOTE_PROXY_SERVER":
{
"TYPE": "HTTP",
"PORT": 8080,
"AUTHENTICATION":
[
{
"USERNAME": "1",
"PASSWORD": "1"
},
{
"USERNAME": "2",
"PASSWORD": "2"
}
]
}
}
Example 2: LOCAL_PROXY_SERVER — INTERNET — REMOTE_PROXY_SERVER (HTTPS)
JAP_LOCAL_NODE.json.js
module.exports =
{
"LOCAL_PROXY_SERVER":
{
"ADDRESS": "127.0.0.1",
"PORT": 1080
},
"REMOTE_PROXY_SERVERS":
[
{
"TYPE": "HTTPS",
"ADDRESS": "1.2.3.4",
"PORT": 8080,
"AUTHENTICATION":
{
"USERNAME": "1",
"PASSWORD": "1"
},
"CERTIFICATE":
{
"AUTHENTICATION":
{
"FILE": "CA.pem"
}
}
}
]
}
JAP_REMOTE_NODE.json.js
module.exports =
{
"REMOTE_PROXY_SERVER":
{
"TYPE": "HTTPS",
"PORT": 8080,
"AUTHENTICATION":
[
{
"USERNAME": "1",
"PASSWORD": "1"
},
{
"USERNAME": "2",
"PASSWORD": "2"
}
],
"CERTIFICATE":
{
"KEY":
{
"FILE": "CK.pem"
},
"FILE": "C.pem"
}
}
}
Example 3: LOCAL_PROXY_SERVER — PROXY_SERVER — INTERNET — REMOTE_PROXY_SERVER (HTTPS)
JAP_LOCAL_NODE.json.js
module.exports =
{
"LOCAL_PROXY_SERVER":
{
"ADDRESS": "127.0.0.1",
"PORT": 1080
},
"REMOTE_PROXY_SERVERS":
[
{
"TYPE": "HTTPS",
"ADDRESS": "1.2.3.4",
"PORT": 8080,
"AUTHENTICATION":
{
"USERNAME": "1",
"PASSWORD": "1"
},
"CERTIFICATE":
{
"AUTHENTICATION":
{
"FILE": "CA.pem"
}
}
}
],
"PROXY_SERVER":
{
"ADDRESS": "1.2.3.4",
"PORT": 8080,
"AUTHENTICATION":
{
"USERNAME": "1",
"PASSWORD": "1"
}
}
}
JAP_REMOTE_NODE.json.js
module.exports =
{
"REMOTE_PROXY_SERVER":
{
"TYPE": "HTTPS",
"PORT": 8080,
"AUTHENTICATION":
[
{
"USERNAME": "1",
"PASSWORD": "1"
},
{
"USERNAME": "2",
"PASSWORD": "2"
}
],
"CERTIFICATE":
{
"KEY":
{
"FILE": "CK.pem"
},
"FILE": "C.pem"
}
}
}
Example 4: LOCAL_PROXY_SERVER — INTERNET — PROXY_SERVER (DOTCLOUD) — REMOTE_PROXY_SERVER (HTTP)
JAP_LOCAL_NODE.json.js
module.exports =
{
"LOCAL_PROXY_SERVER":
{
"ADDRESS": "127.0.0.1",
"PORT": 1080
},
"REMOTE_PROXY_SERVERS":
[
{
"TYPE": "HTTPS",
"ADDRESS": "1-2.dotcloud.com",
"PORT": 443,
"AUTHENTICATION":
{
"USERNAME": "1",
"PASSWORD": "1"
}
}
]
}
JAP_REMOTE_NODE.json.js
module.exports =
{
"REMOTE_PROXY_SERVER":
{
"TYPE": "HTTP",
"PORT": 8080,
"AUTHENTICATION":
[
{
"USERNAME": "1",
"PASSWORD": "1"
},
{
"USERNAME": "2",
"PASSWORD": "2"
}
]
}
}
然后，就可以在免费的dotCloud云平台或者自己的VPS上搭建服务器端了
install JAP_REMOTE_NODE_DOTCLOUD
Pre-installation
Installation
- unzip JAP_REMOTE_NODE_DOTCLOUD-X.X.X.zip
- open JAP_REMOTE_NODE_DOTCLOUD-X.X.X
- configure JAP_REMOTE_NODE.json.js (examples– example 4)
- REMOTE_PROXY_SERVER.TYPE = “HTTP”
- REMOTE_PROXY_SERVER.ADDRESS = “”
- REMOTE_PROXY_SERVER.PORT = 8080
- REMOTE_PROXY_SERVER.AUTHENTICATION[X].USERNAME
- REMOTE_PROXY_SERVER.AUTHENTICATION[X].PASSWORD
- open CONSOLE
- $ cd JAP_REMOTE_NODE_DOTCLOUD-X.X.X
- $ dotcloud create APPLICATION-ID
- $ dotcloud push APPLICATION-ID
install VPS
# install NODE
wget http://nodejs.org/dist/v0.8.14/node-v0.8.14.tar.gz
tar xvzf node-v0.8.14.tar.gz
cd node-v0.8.14
./configure
make
sudo make install
cd ..
sudo ln -s /usr/local/bin/node /usr/bin/node
sudo ln -s /usr/local/lib/node /usr/lib/node
sudo ln -s /usr/local/bin/npm /usr/bin/npm
sudo ln -s /usr/local/bin/node-waf /usr/bin/node-waf
sudo node -v
# install JAP_REMOTE_NODE
wget http://jap.googlecode.com/files/JAP_REMOTE_NODE-0.2.0.zip
unzip JAP_REMOTE_NODE-0.2.0.zip
cd JAP_REMOTE_NODE-0.2.0
# generate certificate
rm CAK.pem
rm CA.pem
rm CA.srl
openssl genrsa -des3 -out CAK.pem 2048
openssl req -new -x509 -days 3650 -key CAK.pem -out CA.pem -config CA.ini
rm CK.pem
rm CR.pem
rm C.pem
# configure C.ini
nano C.ini
openssl genrsa -out CK.pem 1024
openssl req -new -key CK.pem -out CR.pem -config C.ini
openssl x509 -req -in CR.pem -out C.pem -CA CA.pem -CAkey CAK.pem -CAcreateserial -days 3650 -extensions v3_req -extfile C.ini
# configure JAP_REMOTE_NODE.json.js
nano JAP_REMOTE_NODE.json.js
# start JAP_REMOTE_NODE
sudo nohup node JAP_REMOTE_NODE.js &
# stop JAP_REMOTE_NODE
# ps -ef
# kill -9 <id>
最后，就是JAP代理本机的配置方法了
install JAP_LOCAL_NODE
Pre-installation
Installation
- unzip JAP_LOCAL_NODE-X.X.X.zip
- open JAP_LOCAL_NODE-X.X.X
- configure JAP_LOCAL_NODE.json.js (examples)
- LOCAL_PROXY_SERVER.ADDRESS
- LOCAL_PROXY_SERVER.PORT
- HTTP
- REMOTE_PROXY_SERVERS[X].TYPE = “HTTP”
- REMOTE_PROXY_SERVERS[X].ADDRESS
- REMOTE_PROXY_SERVERS[X].PORT
- REMOTE_PROXY_SERVERS[X].AUTHENTICATION.USERNAME
- REMOTE_PROXY_SERVERS[X].AUTHENTICATION.PASSWORD
- HTTPS
- REMOTE_PROXY_SERVERS[X].TYPE = “HTTPS”
- REMOTE_PROXY_SERVERS[X].ADDRESS
- REMOTE_PROXY_SERVERS[X].PORT
- REMOTE_PROXY_SERVERS[X].AUTHENTICATION.USERNAME
- REMOTE_PROXY_SERVERS[X].AUTHENTICATION.PASSWORD
- REMOTE_PROXY_SERVER.CERTIFICATE.AUTHENTICATION.FILE = “CA.pem”
- PROXY_SERVER.ADDRESS
- PROXY_SERVER.PORT
- PROXY_SERVER.AUTHENTICATION.USERNAME
- PROXY_SERVER.AUTHENTICATION.PASSWORD
- execute JAP_LOCAL_NODE.bat
- open
- FIREFOX
- click TOOLS, OPTIONS
- click ADVANCED, NETWORK, SETTINGS
- check MANUAL PROXY CONFIGURATION
- in SOCKS write 127.0.0.1 and LOCAL_PROXY_SERVER.PORT
- check SOCKS v5
- click OK
- click OK
- INTERNET EXPLORER
- click TOOLS, INTERNET OPTIONS
- click CONNECTIONS, LAN SETTINGS
- uncheck AUTOMATICALLY DETECT PROXY SETTINGS
- uncheck USE A PROXY AUTOMATIC CONFIGURATION SCRIPT
- check USE A PROXY SERVER FOR YOUR LAN (THESE SETTINGS WILL NOT APPLY TO DAIL-UP OR VPN CONNECTIONS)
- click ADVANCED
- in SOCKS write 127.0.0.1 and LOCAL_PROXY_SERVER.PORT
- click OK
- click OK
- click OK
- FIREFOX
配置成功后就可以设置浏览器代理了。
以上官方教程都是JAP兼APJP的作者@ jvansteirteghem写的，由于他是个外国人，不懂中文所以教程是英文的，至于中文详细教程就等着@twfcc和@gkmuse两位中文网友帮助他写吧。
搭建成功后，JAP_LOCAL_NODE.json.js 按照Example 4，设置成HTTPS模式，连接成功。谢谢博主分享！
dotcloud搭建成功，点击连接提示“HTTP OK”，但是设置成代理连接失败，显示如下：
server listening at port 2080
local connected
concurrent connections: 1
connecting http://www.baidu.com
local connected
concurrent connections: 2
connecting http://www.baidu.com
request error
local disconnected
request.abort()
concurrent connections: 1
local connected
concurrent connections: 2
connecting http://www.baidu.com
request error
local connected
concurrent connections: 3
local disconnected
request.abort()
这个我没有测试，你只有向软件作者反馈啦
博主有成功的利益这个jap翻墙吗
我没有测试过，不过软件作者测试可行
谢谢支持。
1.目前只有dotCloud支持WebSocket，支持JAP的PaaS也就只有他的。AppFog 和 CloudFoundry其官方博客上介绍，今年年底可能支持的。Heroku 不支持WebSocket，OpenShift的Nodejs只到0.6（http://clip2net.com/clip/m96404/1350918059-clip-17kb.png）
2.APJP是“纯正”的HTTP + HTTPS proxy，而JAP基本上是支持完整的TCP，这意味着JAP无需fake的证书，可用于客户端程序等。
3.JAP是新建的项目，仍需一点时间成熟起来的。程序如有什么bug，或者有什么建议，请到Issue页详细描述（尽量英文，谢。）。
4.中文的WIKI，需要点时间。最近一直相当忙碌的。
感谢补充及更正。