mirror of https://github.com/dnomd343/ProxyC
Dnomd343
2 years ago
3 changed files with 359 additions and 0 deletions
@ -0,0 +1,238 @@ |
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#!/usr/bin/python |
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# -*- coding:utf-8 -*- |
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|
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import json |
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|
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ssMethodList = { # shadowsocks各版本支持的加密方式 |
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"ss-python": [ |
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"aes-128-gcm", |
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"aes-192-gcm", |
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"aes-256-gcm", |
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"aes-128-ctr", |
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"aes-192-ctr", |
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"aes-256-ctr", |
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"aes-128-ocb", |
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"aes-192-ocb", |
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"aes-256-ocb", |
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"aes-128-ofb", |
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"aes-192-ofb", |
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"aes-256-ofb", |
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"aes-128-cfb", |
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"aes-192-cfb", |
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"aes-256-cfb", |
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"aes-128-cfb1", |
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"aes-192-cfb1", |
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"aes-256-cfb1", |
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"aes-128-cfb8", |
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"aes-192-cfb8", |
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"aes-256-cfb8", |
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"aes-128-cfb128", |
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"aes-192-cfb128", |
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"aes-256-cfb128", |
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"camellia-128-cfb", |
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"camellia-192-cfb", |
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"camellia-256-cfb", |
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"camellia-128-cfb128", |
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"camellia-192-cfb128", |
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"camellia-256-cfb128", |
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"table", |
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"rc4", |
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"rc4-md5", |
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"rc2-cfb", |
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"bf-cfb", |
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"cast5-cfb", |
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"des-cfb", |
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"idea-cfb", |
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"seed-cfb", |
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"salsa20", |
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"xchacha20", |
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"chacha20", |
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"chacha20-ietf", |
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"chacha20-poly1305", |
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"chacha20-ietf-poly1305", |
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"xchacha20-ietf-poly1305", |
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], |
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"ss-python-legacy": [ |
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"aes-128-ctr", |
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"aes-192-ctr", |
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"aes-256-ctr", |
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"aes-128-ofb", |
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"aes-192-ofb", |
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"aes-256-ofb", |
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"aes-128-cfb", |
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"aes-192-cfb", |
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"aes-256-cfb", |
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"aes-128-cfb1", |
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"aes-192-cfb1", |
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"aes-256-cfb1", |
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"aes-128-cfb8", |
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"aes-192-cfb8", |
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"aes-256-cfb8", |
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"camellia-128-cfb", |
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"camellia-192-cfb", |
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"camellia-256-cfb", |
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"table", |
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"rc4", |
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"rc4-md5", |
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"rc2-cfb", |
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"bf-cfb", |
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"cast5-cfb", |
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"des-cfb", |
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"idea-cfb", |
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"seed-cfb", |
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"salsa20", |
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"salsa20-ctr", |
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"chacha20", |
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], |
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"ss-libev": [ |
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"aes-128-gcm", |
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"aes-192-gcm", |
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"aes-256-gcm", |
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"aes-128-ctr", |
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"aes-192-ctr", |
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"aes-256-ctr", |
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"aes-128-cfb", |
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"aes-192-cfb", |
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"aes-256-cfb", |
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"camellia-128-cfb", |
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"camellia-192-cfb", |
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"camellia-256-cfb", |
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"rc4", |
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"rc4-md5", |
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"bf-cfb", |
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"salsa20", |
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"chacha20", |
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"chacha20-ietf", |
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"chacha20-ietf-poly1305", |
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"xchacha20-ietf-poly1305", |
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], |
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"ss-libev-legacy": [ |
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"aes-128-ctr", |
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"aes-192-ctr", |
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"aes-256-ctr", |
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"aes-128-cfb", |
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"aes-192-cfb", |
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"aes-256-cfb", |
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"camellia-128-cfb", |
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"camellia-192-cfb", |
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"camellia-256-cfb", |
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"table", |
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"rc4", |
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"rc4-md5", |
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"rc2-cfb", |
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"bf-cfb", |
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"cast5-cfb", |
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"des-cfb", |
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"idea-cfb", |
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"seed-cfb", |
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"salsa20", |
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"chacha20", |
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"chacha20-ietf", |
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], |
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"ss-rust": [ |
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"aes-128-gcm", |
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"aes-256-gcm", |
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"plain", |
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"none", |
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"chacha20-ietf-poly1305", |
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] |
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} |
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|
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def __baseJSON(proxyInfo, socksPort): # 生成JSON基本结构 |
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jsonContent = { |
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'server': proxyInfo['server'], |
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'server_port': proxyInfo['port'], |
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'local_address': '127.0.0.1', |
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'local_port': socksPort, |
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'password': proxyInfo['password'], |
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'method': proxyInfo['method'], |
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} |
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if proxyInfo['plugin'] != '': |
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jsonContent['plugin'] = proxyInfo['plugin'] |
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jsonContent['plugin_opts'] = proxyInfo['pluginArg'] |
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return jsonContent |
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|
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def __pluginUdpCheck(plugin, pluginArg): # 插件是否使用UDP通讯 |
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if plugin == '': # 无插件 |
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return False |
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noUdpPlugin = [ # 不使用UDP通讯的插件 |
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'obfs-local', |
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'simple-tls', |
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'ck-client', |
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'gq-client', |
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'mtt-client', |
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'rabbit-plugin', |
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'gun-plugin', |
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] |
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onlyUdpPlugin = [ # 仅使用UDP通讯的插件 |
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'kcptun-client', |
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'qtun-client', |
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] |
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if plugin in noUdpPlugin: |
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return False |
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if plugin in onlyUdpPlugin: |
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return True |
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if plugin == 'v2ray-plugin' or plugin == 'xray-plugin' or plugin == 'gost-plugin': |
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if 'mode=quic' in pluginArg.split(';'): |
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return True |
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return False |
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return True # 默认假定占用UDP |
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|
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def __ssPython(proxyInfo, socksPort, isLegacy = False): # ss-python配置文件生成 |
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jsonContent = __baseJSON(proxyInfo, socksPort) |
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specialMethods = [ |
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'aes-128-cfb128', |
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'aes-192-cfb128', |
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'aes-256-cfb128', |
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'camellia-128-cfb128', |
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'camellia-192-cfb128', |
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'camellia-256-cfb128', |
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] |
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if isLegacy == False: # 仅新版本支持 |
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if jsonContent['method'] in specialMethods: |
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jsonContent['method'] = 'mbedtls:' + jsonContent['method'] |
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if jsonContent['method'] == 'idea-cfb' or jsonContent['method'] == 'seed-cfb': |
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jsonContent['extra_opts'] = '--libopenssl=libcrypto.so.1.0.0' |
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if proxyInfo['udp'] != True: |
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jsonContent['no_udp'] = True |
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if isLegacy == True: |
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jsonContent['shadowsocks'] = 'ss-python-legacy-local' |
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else: |
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jsonContent['shadowsocks'] = 'ss-python-local' |
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return jsonContent, 'ss-bootstrap-local' |
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|
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def __ssLibev(proxyInfo, socksPort, isLegacy = False): # ss-libev配置文件生成 |
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jsonContent = __baseJSON(proxyInfo, socksPort) |
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if proxyInfo['udp'] == True: |
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jsonContent['mode'] = 'tcp_and_udp' |
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if isLegacy == True: |
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return jsonContent, 'ss-libev-legacy-local' |
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else: |
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return jsonContent, 'ss-libev-local' |
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|
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def __ssRust(proxyInfo, socksPort): # ss-rust配置文件生成 |
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jsonContent = __baseJSON(proxyInfo, socksPort) |
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if proxyInfo['udp'] == True: |
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jsonContent['mode'] = 'tcp_and_udp' |
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return jsonContent, 'ss-rust-local' |
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|
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def load(proxyInfo, socksPort, configFile): # shadowsocks配置载入 |
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proxyInfo['udp'] = not __pluginUdpCheck(proxyInfo['plugin'], proxyInfo['pluginArg']) |
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if proxyInfo['method'] in ssMethodList['ss-libev']: |
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jsonContent, ssFile = __ssLibev(proxyInfo, socksPort) |
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elif proxyInfo['method'] in ssMethodList['ss-libev-legacy']: |
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jsonContent, ssFile = __ssLibev(proxyInfo, socksPort, isLegacy = True) |
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elif proxyInfo['method'] in ssMethodList['ss-python']: |
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jsonContent, ssFile = __ssPython(proxyInfo, socksPort) |
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elif proxyInfo['method'] in ssMethodList['ss-python-legacy']: |
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jsonContent, ssFile = __ssPython(proxyInfo, socksPort, isLegacy = True) |
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elif proxyInfo['method'] in ssMethodList['ss-rust']: |
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jsonContent, ssFile = __ssRust(proxyInfo, socksPort) |
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else: |
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return None # 匹配不到加密方式 |
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try: |
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with open(configFile, 'w') as fileObject: |
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fileObject.write(json.dumps(jsonContent)) # 保存配置文件 |
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except: |
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return None # 配置文件写入失败 |
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return [ ssFile, '-c', configFile ] |
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@ -0,0 +1,79 @@ |
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#!/usr/bin/python |
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# -*- coding:utf-8 -*- |
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|
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import time |
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import random |
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import socket |
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import subprocess |
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from ProxyBuilder import Shadowsocks |
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|
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def __checkPortAvailable(port, host = '127.0.0.1'): |
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s = None |
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try: |
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s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) |
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s.settimeout(1) |
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s.connect((host, int(port))) |
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return False |
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except socket.error: |
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return True |
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finally: |
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if s: |
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s.close() |
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|
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def __genTaskFlag(length = 16): # 生成任务代号 |
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flag = "" |
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for i in range(0, length): |
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tmp = random.randint(0, 15) |
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if tmp >= 10: |
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flag += chr(tmp + 87) # a ~ f |
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else: |
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flag += str(tmp) # 0 ~ 9 |
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return flag |
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|
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def __getAvailablePort(rangeStart, rangeEnd): # 获取一个空闲端口 |
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if rangeStart > rangeEnd: |
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return None |
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while True: |
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port = random.randint(rangeStart, rangeEnd) |
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if __checkPortAvailable(port): |
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return port |
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time.sleep(0.1) # 100ms |
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|
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def build(proxyInfo, configDir): # 构建代理节点连接 |
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taskFlag = __genTaskFlag() |
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socksPort = __getAvailablePort(1024, 65535) |
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if not 'type' in proxyInfo: |
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return None |
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proxyType = proxyInfo['type'] # 节点类型 |
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proxyInfo.pop('type') |
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configFile = configDir + '/' + taskFlag + '.json' # 配置文件路径 |
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if (proxyType == 'shadowsocks'): # Shadowsocks节点 |
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startCommand = Shadowsocks.load(proxyInfo, socksPort, configFile) |
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else: # 未知类型 |
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return None |
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process = subprocess.Popen(startCommand, stdout = subprocess.DEVNULL, stderr = subprocess.DEVNULL) |
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return { # 返回连接参数 |
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'flag': taskFlag, |
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'port': socksPort, |
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'file': configFile, |
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'process': process, |
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'pid': process.pid, |
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} |
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|
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def check(taskInfo): # 检查客户端是否正常 |
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process = taskInfo['process'] |
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if process.poll() != None: |
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return False # 死亡 |
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else: |
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return True # 正常 |
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|
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def destroy(taskInfo): # 结束客户端并清理 |
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process = taskInfo['process'] |
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if process.poll() == None: # 未死亡 |
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process.terminate() # SIGTERM |
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while process.poll() == None: # 等待退出 |
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time.sleep(1) |
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process.terminate() |
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try: |
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os.remove(taskInfo.file) # 删除配置文件 |
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except: pass |
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@ -0,0 +1,42 @@ |
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import time |
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import socket |
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import requests |
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import ProxyBuilder |
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|
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def checkSocksPort(port): |
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try: |
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r = requests.get('http://gstatic.com/generate_204', proxies = { |
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'http': 'socks5://127.0.0.1:' + str(port), |
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'https': 'socks5://127.0.0.1:' + str(port), |
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}) |
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if r.status_code == 204: |
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return True |
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except: pass |
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return False |
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|
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testInfo = { |
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'type': 'shadowsocks', |
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'server': '127.0.0.1', |
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'port': 12345, |
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'password': 'dnomd343', |
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'method': 'aes-256-ctr', |
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'plugin': '', |
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'pluginArg': '', |
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} |
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|
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print("start") |
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print(testInfo) |
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task = ProxyBuilder.build(testInfo, '/tmp/ProxyC') |
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print(task) |
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time.sleep(1) |
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if ProxyBuilder.check(task) == False: |
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print("error exit") |
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else: |
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print("test with gstatic") |
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if checkSocksPort(task['port']): |
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print("ok") |
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else: |
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print("error") |
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ProxyBuilder.destroy(task) |
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print("stop") |
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|
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