add simple tunnel usage

This commit is contained in:
AJ ONeal 2017-03-26 01:37:26 -06:00
parent 003ed2fc06
commit 84abc603a1
3 changed files with 83 additions and 30 deletions

View File

@ -37,10 +37,24 @@ npm install -g stunnel
How to use `stunnel.js` with your own instance of `stunneld.js`:
```bash
stunnel.js \
--locals <<external domain name>> \
--stunneld wss://<<tunnel domain>>:<<tunnel port>> \
--secret <<128-bit hex key>>
```
```bash
stunnel.js --locals john.example.com --stunneld wss://tunnel.example.com:443 --secret abc123
```
```bash
stunnel.js \
--locals <<protocol>>:<<external domain name>>:<<local port>> \
--stunneld wss://<<tunnel domain>>:<<tunnel port>> \
--secret <<128-bit hex key>>
```
```bash
stunnel.js \
--locals http:john.example.com:3000,https:john.example.com \

View File

@ -73,32 +73,14 @@ program
.option('--stunneld <URL>', 'the domain (or ip address) at which you are running stunneld.js (the proxy)') // --proxy
.option('--secret <STRING>', 'the same secret used by stunneld (used for JWT authentication)')
.option('--token <STRING>', 'a pre-generated token for use with stunneld (instead of generating one with --secret)')
.option('--agree-tos', 'agree to the Daplie Terms of Service (requires user validation)')
.option('--email <EMAIL>', 'email address (or cloud address) for user validation')
.option('--oauth3-url <URL>', 'Cloud Authentication to use (default: https://oauth3.org)')
.parse(process.argv)
;
program.stunneld = program.stunneld || 'wss://tunnel.daplie.com';
var jwt = require('jsonwebtoken');
var domainsMap = {};
var tokenData = {
domains: null
};
var location = url.parse(program.stunneld);
if (!location.protocol || /\./.test(location.protocol)) {
program.stunneld = 'wss://' + program.stunneld;
location = url.parse(program.stunneld);
}
program.stunneld = location.protocol + '//' + location.hostname + (location.port ? ':' + location.port : '');
program.locals.forEach(function (proxy) {
domainsMap[proxy.hostname] = true;
});
tokenData.domains = Object.keys(domainsMap);
program.token = program.token || jwt.sign(tokenData, program.secret || 'shhhhh');
program.net = {
function connectTunnel() {
program.net = {
createConnection: function (info, cb) {
// data is the hello packet / first chunk
// info = { data, servername, port, host, remoteFamily, remoteAddress, remotePort }
@ -107,12 +89,68 @@ program.net = {
var socket = net.createConnection({ port: info.port, host: info.host }, cb);
return socket;
}
};
};
program.locals.forEach(function (proxy) {
program.locals.forEach(function (proxy) {
console.log('[local proxy]', proxy.protocol + '://' + proxy.hostname + ':' + proxy.port);
});
stunnel.connect(program);
}
function rawTunnel() {
program.stunneld = program.stunneld || 'wss://tunnel.daplie.com';
if (!(program.secret || program.token)) {
console.error("You must use --secret or --token with --stunneld");
process.exit(1);
return;
}
var jwt = require('jsonwebtoken');
var tokenData = {
domains: null
};
var location = url.parse(program.stunneld);
if (!location.protocol || /\./.test(location.protocol)) {
program.stunneld = 'wss://' + program.stunneld;
location = url.parse(program.stunneld);
}
program.stunneld = location.protocol + '//' + location.hostname + (location.port ? ':' + location.port : '');
tokenData.domains = Object.keys(domainsMap);
program.token = program.token || jwt.sign(tokenData, program.secret);
connectTunnel();
}
function daplieTunnel() {
//var OAUTH3 = require('oauth3.js');
var Oauth3Cli = require('oauth3.js/bin/oauth3.js');
require('oauth3.js/oauth3.tunnel.js');
return Oauth3Cli.login({
email: program.email
, providerUri: program.oauth3Url
}).then(function (oauth3) {
return oauth3.api('tunnel.token', { data: { device: 'test.local', domains: [] } }).then(function (results) {
console.log('tunnel.token results');
console.log(results);
});
});
}
var domainsMap = {};
program.locals.forEach(function (proxy) {
domainsMap[proxy.hostname] = true;
});
stunnel.connect(program);
if (!(program.secret || program.token) && !program.stunneld) {
daplieTunnel();
}
else {
rawTunnel();
}
}());

View File

@ -47,6 +47,7 @@
"homepage": "https://github.com/Daplie/node-tunnel-client#readme",
"dependencies": {
"commander": "^2.9.0",
"oauth3.js": "git+https://git.daplie.com:OAuth3/oauth3.js.git#v1",
"jsonwebtoken": "^7.1.9",
"sni": "^1.0.0",
"tunnel-packer": "^1.1.0",