├── .gitignore ├── LICENSE ├── README.md ├── config.json ├── pptp.applescript ├── qpn.py └── router.py /.gitignore: -------------------------------------------------------------------------------- 1 | .DS_Store 2 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 2, June 1991 3 | 4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc., 5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 6 | Everyone is permitted to copy and distribute verbatim copies 7 | of this license document, but changing it is not allowed. 8 | 9 | Preamble 10 | 11 | The licenses for most software are designed to take away your 12 | freedom to share and change it. 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If this is what you want to do, use the GNU Lesser General 339 | Public License instead of this License. 340 | 341 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # qpn 2 | pptp vpn with qingcloud autoconfig tool 3 | 4 | # 安装说明 5 | 1. 注册[青云](https://www.qingcloud.com/) 6 | 2. 建立一个[亚太区路由](https://console.qingcloud.com/ap1/routers/) 7 | 3. 为该路由[开通PPTP服务](https://docs.qingcloud.com/guide/vpn.html#id4) 8 | 4. 获取青云[api密钥](https://console.qingcloud.com/access_keys/) 9 | 5. 安装青云api Python SDK `sudo pip install qingcloud-sdk` 10 | 6. 配置config.json填写相关信息 11 | 12 | # 命令说明 13 | 1. `python qpn.py on [setting name]` 启动vpn 14 | 2. `python qpn.py off` 关闭 vpn 15 | 16 | # 关于vpn设置 17 | 建议使用config.json中设置的host_name为目标地址,程序会在启动vpn的时候修改hosts文件，将其指向获取的ip地址，这样就不用每次都修改vpn配置了. 18 | -------------------------------------------------------------------------------- /config.json: -------------------------------------------------------------------------------- 1 | { 2 | "key_id":"", 3 | "key":"", 4 | "router_id":"", 5 | "host_name":"qpn.io", 6 | "vpn_settings":{ 7 | "default":{ 8 | "bandwidth":1, 9 | "billing_mode":"bandwidth" 10 | }, 11 | "movie":{ 12 | "bandwidth":20, 13 | "billing_mode":"traffic" 14 | } 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /pptp.applescript: -------------------------------------------------------------------------------- 1 | set msg to "" 2 | tell application "System Events" 3 | tell current location of network preferences 4 | set VPNservice to service "VPN (PPTP)" 5 | if exists VPNservice then 6 | set isConnected to connected of current configuration of VPNservice 7 | if isConnected then 8 | disconnect VPNservice 9 | set msg to "Disconnected" 10 | else 11 | connect VPNservice 12 | set isConnectedCheck to false 13 | #also can try wait util success: repeat until isConnectedCheck 14 | #now wait in 20s 15 | set x to 0 16 | repeat 10 times 17 | set x to (x + 1) 18 | set isConnectedCheck to connected of current configuration of VPNservice 19 | if isConnectedCheck then 20 | set msg to "Connected success in " & (x * 2) & "s " 21 | exit repeat 22 | else 23 | delay 2 24 | end if 25 | end repeat 26 | if not isConnectedCheck then 27 | set msg to "Connect fail in 20s" 28 | end if 29 | end if 30 | end if 31 | end tell 32 | end tell 33 | 34 | return text 1 thru -2 of msg -------------------------------------------------------------------------------- /qpn.py: -------------------------------------------------------------------------------- 1 | import router 2 | import sys 3 | import os 4 | def printUsage() : 5 | print 'usage \n vpn on/off [vpn_setting_name] \n sample \n vpn on default' 6 | sys.exit() 7 | 8 | if len(sys.argv) < 2 : 9 | printUsage() 10 | action = sys.argv[1] 11 | if len(sys.argv) > 2 : 12 | setting = sys.argv[2] 13 | else : 14 | setting = 'default' 15 | v = router.Vpn(setting) 16 | pptpShellCmd = "osascript " + sys.path[0] + '/' + "pptp.applescript" 17 | if action == 'on' : 18 | v.vpnon() 19 | os.system(pptpShellCmd) 20 | elif action == 'off' : 21 | os.system(pptpShellCmd) 22 | v.vpnoff() 23 | else : 24 | printUsage() 25 | 26 | 27 | -------------------------------------------------------------------------------- /router.py: -------------------------------------------------------------------------------- 1 | #!/bin/python 2 | import qingcloud.iaas 3 | import time, os, sys 4 | import json 5 | class Vpn(object) : 6 | configFile = "config.json" 7 | routerId = '' 8 | vpnSetting = None 9 | hostName = '' 10 | conn = None 11 | 12 | def __init__(self, vpn = 'default') : 13 | if not os.path.exists(sys.path[0] + '/' + self.configFile) : 14 | print 'config file is not exits' 15 | sys.exit() 16 | else : 17 | f = file(self.configFile) 18 | conf = json.load(f) 19 | f.close() 20 | self.vpnSetting = conf['vpn_settings'].get(vpn); 21 | if not self.vpnSetting : 22 | print 'no vpn config named ' + vpn 23 | sys.exit() 24 | self.hostName = conf['host_name'] 25 | self.routerId = conf['router_id'] 26 | self.conn = qingcloud.iaas.connect_to_zone('AP1', conf['key_id'].encode('ascii'), conf['key'].encode('ascii')) 27 | 28 | #router info check functions 29 | def getRouterInfo(self) : 30 | 31 | return self.conn.describe_routers([self.routerId])['router_set'][0] 32 | 33 | def getRouterEipInfo(self) : 34 | 35 | return self.getRouterInfo()['eip'] 36 | 37 | def checkRouterStatus(self, status) : 38 | 39 | return self.getRouterInfo()['status'] == status 40 | 41 | def isRouterActive(self) : 42 | 43 | return self.checkRouterStatus('active') 44 | 45 | def isRouterPoweroff(self) : 46 | 47 | return self.checkRouterStatus('poweroffed') 48 | 49 | def isRouterUpdating(self) : 50 | 51 | return self.getRouterInfo()['transition_status'] == 'updating' 52 | #router operation 53 | def poweronRouter(self) : 54 | self.conn.poweron_routers([self.routerId]) 55 | 56 | def poweroffRouter(self) : 57 | self.conn.poweroff_routers([self.routerId]) 58 | 59 | def bindEipToRouter(self, eip) : 60 | self.conn.modify_router_attributes(router = self.routerId, eip = eip) 61 | self.conn.update_routers([self.routerId]) 62 | #eip operation 63 | def allocateEip(self) : 64 | ret = self.conn.allocate_eips(bandwidth = self.vpnSetting['bandwidth'], billing_mode=self.vpnSetting['billing_mode']) 65 | 66 | return ret['eips'][0] 67 | 68 | def releaseEips(self) : 69 | eip = self.getRouterEipInfo()['eip_id'] 70 | if eip : 71 | self.conn.release_eips([eip]) 72 | #change host 73 | def changeHosts(self) : 74 | with open('/etc/hosts', 'rt') as f: 75 | s = f.read().split('\n') 76 | with open('/tmp/etc_hosts.tmp', 'wt') as outf: 77 | for line in s : 78 | if line.find(self.hostName) == -1 : 79 | outf.write(line + '\n') 80 | outf.write(self.getRouterEipInfo()['eip_addr'] + '\t' + self.hostName) 81 | os.system('sudo mv /tmp/etc_hosts.tmp /etc/hosts') 82 | 83 | #vpn operation 84 | def vpnon(self) : 85 | if not self.isRouterActive() : 86 | self.poweronRouter() 87 | 88 | while True : 89 | if self.isRouterActive() : 90 | break 91 | else : 92 | print "routering is not active yet, wait another 5s" 93 | time.sleep(5) 94 | 95 | eip = self.getRouterEipInfo()['eip_id'] 96 | if not eip : 97 | eip = self.allocateEip() 98 | self.bindEipToRouter(eip) 99 | 100 | while True : 101 | if self.isRouterUpdating() : 102 | break 103 | else : 104 | print "routering is updating yet, wait another 5s" 105 | time.sleep(5) 106 | print 'pptp vpn ip address is ' + self.getRouterEipInfo()['eip_addr'] 107 | print "set ip to host name :" + self.hostName 108 | self.changeHosts() 109 | print "done" 110 | 111 | def vpnoff(self): 112 | self.poweroffRouter() 113 | while True : 114 | if self.isRouterPoweroff() : 115 | break; 116 | else : 117 | print "router is not poweroffed yet, wait another 5s" 118 | time.sleep(5) 119 | print "release ip" 120 | self.releaseEips() 121 | print 'done' 122 | --------------------------------------------------------------------------------