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goldilocks.js
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WIP merging walnut, serve-https, and stunnel.js

This commit is contained in:
AJ ONeal 2017-04-26 20:16:47 -06:00
parent 4267955286
commit 67aa28aece
10 changed files with 1044 additions and 700 deletions
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99
bin/goldilocks.js
View File

@ -1,10 +1,32 @@
#!/usr/bin/env node
'use strict';
var cluster = require('cluster');
if (!cluster.isMaster) {
require('../lib/worker.js');
return;
}
function run(config) {
// TODO spin up multiple workers
// TODO use greenlock-cluster
function work() {
var worker = cluster.fork();
worker.on('exit', work).on('online', function () {
console.log('[worker]', worker.id, 'online');
// Worker is listening
worker.send(config);
});
}
console.log('config.tcp.ports', config.tcp.ports);
work();
}
function readConfigAndRun(args) {
var fs = require('fs');
var path = require('path');
var cwd = args.cwd || process.cwd();
var cwd = args.cwd;
var text;
var filename;
var config;
@ -13,13 +35,13 @@ function readConfigAndRun(args) {
text = fs.readFileSync(path.join(cwd, args.config), 'utf8');
}
else {
filename = path.join(cwd, 'Goldilocks.yml');
filename = path.join(cwd, 'goldilocks.yml');
if (fs.existsSync(filename)) {
text = fs.readFileSync(filename, 'utf8');
}
else {
filename = path.join(cwd, 'Goldilocks.json');
filename = path.join(cwd, 'goldilocks.json');
if (fs.existsSync(filename)) {
text = fs.readFileSync(filename, 'utf8');
} else {
@ -39,16 +61,75 @@ function readConfigAndRun(args) {
);
}
}
if (!config.tcp) {
config.tcp = {};
}
if (!config.http) {
config.http = {};
}
if (!config.tls) {
config.tls = {
agreeTos: args.agreeTos || args.agree || args['agree-tos']
, servernames: (args.servernames||'').split(',').filter(Boolean).map(function (str) { return str.toLowerCase(); })
};
}
if (args.email) {
config.email = args.email;
config.tls.email = args.email;
}
require('../lib/goldilocks.js').create(config);
// maybe this should not go in config... but be ephemeral in some way?
if (args.cwd) {
config.cwd = args.cwd;
}
if (!config.cwd) {
config.cwd = process.cwd();
}
if (config.tcp.ports) {
run(config);
return;
}
require('../lib/check-ports.js').checkPorts(config, function (failed, bound) {
config.tcp.ports = Object.keys(bound);
if (!config.tcp.ports.length) {
console.warn("could not bind to the desired ports");
Object.keys(failed).forEach(function (key) {
console.log('[error bind]', key, failed[key].code);
});
return;
}
run(config);
});
}
function readEnv(args) {
// TODO
var env = {
tunnel: process.env.GOLDILOCKS_TUNNEL_TOKEN || process.env.GOLDILOCKS_TUNNEL && true
, email: process.env.GOLDILOCKS_EMAIL
, cwd: process.env.GOLDILOCKS_HOME
, debug: process.env.GOLDILOCKS_DEBUG && true
};
args.cwd = args.cwd || env.cwd;
Object.keys(env).forEach(function (key) {
if ('undefined' === typeof args[key]) {
args[key] = env[key];
}
});
readConfigAndRun(args);
}
if (process.argv.length === 2) {
readConfigAndRun({});
readEnv({ cwd: process.cwd() });
}
else if (process.argv.length === 4) {
if ('-c' === process.argv[3] || '--config' === process.argv[3]) {
readConfigAndRun({ config: process.argv[4] });
readEnv({ config: process.argv[4] });
}
}
else if (process.argv.length > 2) {
@ -56,11 +137,15 @@ else if (process.argv.length > 2) {
program
.version(require('package.json').version)
.option('--agree-tos [url1,url2]', "agree to all Terms of Service for Daplie, Let's Encrypt, etc (or specific URLs only)")
.option('--config', 'Path to config file (Goldilocks.json or Goldilocks.yml) example: --config /etc/goldilocks/Goldilocks.json')
.option('--tunnel [token]', 'Turn tunnel on. This will enter interactive mode for login if no token is specified.')
.option('--email <email>', "(Re)set default email to use for Daplie, Let's Encrypt, ACME, etc.")
.option('--debug', "Enable debug output")
.parse(process.argv);
readConfigAndRun(program);
program.cwd = process.cwd();
readEnv(program);
}
else {
throw new Error("impossible number of arguments: " + process.argv.length);

72
lib/app.js
View File

@ -1,6 +1,6 @@
'use strict';
module.exports = function (opts) {
module.exports = function (deps, conf) {
var express = require('express');
//var finalhandler = require('finalhandler');
var serveStatic = require('serve-static');
@ -11,7 +11,7 @@ module.exports = function (opts) {
var serveStaticMap = {};
var serveIndexMap = {};
var content = opts.content;
var content = conf.content;
//var server;
var serveInit;
var app;
@ -106,7 +106,7 @@ module.exports = function (opts) {
}
, recase: require('recase').create({})
, request: request
, options: opts
, options: conf
, api: {
// TODO move loopback to oauth3.api('tunnel:loopback')
loopback: function (deps, session, opts2) {
@ -184,7 +184,7 @@ module.exports = function (opts) {
, stunneld: result.tunnelUrl
// we'll provide faux networking and pipe as we please
, services: { https: { '*': 443 }, http: { '*': 80 }, smtp: { '*': 25}, smtps: { '*': 587 /*also 465/starttls*/ } /*, ssh: { '*': 22 }*/ }
, net: opts.net
, net: conf.net
};
if (tun) {
@ -199,7 +199,7 @@ module.exports = function (opts) {
if (!tun) {
tun = stunnel.connect(opts3);
opts.tun = true;
conf.tun = true;
}
});
/*
@ -214,37 +214,44 @@ module.exports = function (opts) {
app = express();
var Sites = {
add: function (sitesMap, site) {
if (!sitesMap[site.$id]) {
sitesMap[site.$id] = site;
}
if (!site.paths) {
site.paths = [];
}
if (!site.paths._map) {
site.paths._map = {};
}
site.paths.forEach(function (path) {
site.paths._map[path.$id] = path;
if (!path.modules) {
path.modules = [];
}
if (!path.modules._map) {
path.modules._map = {};
}
path.modules.forEach(function (module) {
path.modules._map[module.$id] = module;
});
});
}
};
var opts = conf.http;
if (!opts.sites) {
opts.sites = [];
}
opts.sites._map = {};
opts.sites.forEach(function (site) {
if (!opts.sites._map[site.$id]) {
opts.sites._map[site.$id] = site;
}
if (!site.paths) {
site.paths = [];
}
if (!site.paths._map) {
site.paths._map = {};
}
site.paths.forEach(function (path) {
site.paths._map[path.$id] = path;
if (!path.modules) {
path.modules = [];
}
if (!path.modules._map) {
path.modules._map = {};
}
path.modules.forEach(function (module) {
path.modules._map[module.$id] = module;
});
});
Sites.add(opts.sites._map, site);
});
function mapMap(el, i, arr) {
@ -277,6 +284,7 @@ module.exports = function (opts) {
path.modules._map = {};
path.modules.forEach(mapMap);
});
return app.use('/', function (req, res, next) {
if (!req.headers.host) {
next(new Error('missing HTTP Host header'));
@ -331,7 +339,7 @@ module.exports = function (opts) {
}
console.log('[serve]', req.url, hostname, pathname, dirname);
dirname = path.resolve(opts.cwd, dirname.replace(/:hostname/, hostname));
dirname = path.resolve(conf.cwd, dirname.replace(/:hostname/, hostname));
if (!serveStaticMap[dirname]) {
serveStaticMap[dirname] = serveStatic(dirname);
}
@ -355,7 +363,7 @@ module.exports = function (opts) {
}
console.log('[indexes]', req.url, hostname, pathname, dirname);
dirname = path.resolve(opts.cwd, dirname.replace(/:hostname/, hostname));
dirname = path.resolve(conf.cwd, dirname.replace(/:hostname/, hostname));
if (!serveStaticMap[dirname]) {
serveIndexMap[dirname] = serveIndex(dirname);
}

55
lib/check-ports.js Normal file
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@ -0,0 +1,55 @@
'use strict';
function bindTcpAndRelease(port, cb) {
var server = require('net').createServer();
server.on('error', function (e) {
cb(e);
});
server.listen(port, function () {
server.close();
cb();
});
}
function checkPorts(config, cb) {
var bound = {};
var failed = {};
bindTcpAndRelease(80, function (e) {
if (e) {
failed[80] = e;
//console.log(e.code);
//console.log(e.message);
} else {
bound['80'] = true;
}
bindTcpAndRelease(443, function (e) {
if (e) {
failed[443] = e;
} else {
bound['443'] = true;
}
if (bound['80'] && bound['443']) {
//config.tcp.ports = [ 80, 443 ];
cb(null, bound);
return;
}
console.warn("default ports 80 and 443 are not available, trying 8443");
bindTcpAndRelease(8443, function (e) {
if (e) {
failed[8443] = e;
} else {
bound['8443'] = true;
}
cb(failed, bound);
});
});
});
}
module.exports.checkPorts = checkPorts;

937
lib/goldilocks.js
View File

@ -1,688 +1,309 @@
'use strict';
module.exports.create = function (config) {
module.exports.create = function (deps, config) {
console.log('config', config);
//var PromiseA = global.Promise;
var PromiseA = require('bluebird');
var tls = require('tls');
var https = require('httpolyglot');
var http = require('http');
var path = require('path');
var httpPort = 80;
var httpsPort = 443;
var lrPort = 35729;
var portFallback = 8443;
var insecurePortFallback = 4080;
var greenlock = require('greenlock');
var listeners = require('./servers').listeners;
var parseSni = require('sni');
var modules = { };
var program = {
tlsOptions: require('localhost.daplie.me-certificates').merge({})
, acmeDirectoryUrl: 'https://acme-v01.api.letsencrypt.org/directory'
, challengeType: 'tls-sni-01'
};
var secureContexts = {};
var tunnelAdminTlsOpts = {};
var tls = require('tls');
function showError(err, port) {
if ('EACCES' === err.code) {
console.error(err);
console.warn("You do not have permission to use '" + port + "'.");
console.warn("You can probably fix that by running as Administrator or root.");
}
else if ('EADDRINUSE' === err.code) {
console.warn("Another server is already running on '" + port + "'.");
console.warn("You can probably fix that by rebooting your computer (or stopping it if you know what it is).");
var tcpRouter = {
_map: { }
, _create: function (address, port) {
// port provides hinting for http, smtp, etc
return function (conn, firstChunk) {
console.log('[tcpRouter] ' + address + ':' + port + ' servername');
// At this point we cannot necessarily trace which port or address the socket came from
// (because node's netowrking layer == 💩 )
var m;
var str;
var servername;
// TODO test per-module
// Maybe HTTP
if (firstChunk[0] > 32 && firstChunk[0] < 127) {
str = firstChunk.toString();
m = str.match(/(?:^|[\r\n])Host: ([^\r\n]+)[\r\n]*/im);
servername = (m && m[1].toLowerCase() || '').split(':')[0];
//conn.__servername = servername;
console.log('[tcpRouter] hostname', servername);
if (/HTTP\//i.test(str)) {
//conn.__service = 'http';
}
}
console.log('1010');
if (!servername) {
// TODO allow tcp tunneling
// TODO we need some way of tagging tcp as either terminated tls or insecure
conn.write(
"HTTP/1.1 404 Not Found\r\n"
+ "Date: Fri, 31 Dec 1999 23:59:59 GMT\r\n"
+ "Content-Type: text/html\r\n"
+ "Content-Length: " + 9 + "\r\n"
+ "\r\n"
+ "Not Found"
);
conn.end();
return;
}
console.log('1020');
if (/\blocalhost\.admin\./.test(servername) || /\badmin\.localhost\./.test(servername)
|| /\blocalhost\.alpha\./.test(servername) || /\balpha\.localhost\./.test(servername)) {
console.log('1050');
if (!modules.admin) {
modules.admin = require('./modules/admin.js').create(deps, config);
}
console.log('1100');
modules.admin.emit('connection', conn);
console.log('1500');
return;
}
if (!modules.http) {
if (!modules.http) {
modules.http = require('./modules/http.js').create(deps, config);
}
modules.http.emit('connection', conn);
}
};
}
, get: function getTcpRouter(address, port) {
address = address || '0.0.0.0';
var id = address + ':' + port;
if (!tcpRouter._map[id]) {
tcpRouter._map[id] = tcpRouter._create(address, port);
}
return tcpRouter._map[id];
}
};
var tlsRouter = {
_map: { }
, _create: function (address, port) {
// port provides hinting for https, smtps, etc
return function (socket, servername) {
//program.tlsTunnelServer.emit('connection', socket);
//return;
console.log('[tlsRouter] ' + address + ':' + port + ' servername', servername);
var packerStream = require('tunnel-packer').Stream;
var myDuplex = packerStream.create(socket);
// needs to wind up in one of 3 states:
// 1. Proxied / Tunneled (we don't even need to put it through the tlsSocket)
// 2. Admin (skips normal processing)
// 3. Terminated (goes on to a particular module or route)
//myDuplex.__tlsTerminated = true;
program.tlsTunnelServer.emit('connection', myDuplex);
socket.on('data', function (chunk) {
console.log('[' + Date.now() + '] tls socket data', chunk.byteLength);
myDuplex.push(chunk);
});
socket.on('error', function (err) {
console.error('[error] httpsTunnel (Admin) TODO close');
console.error(err);
myDuplex.emit('error', err);
});
socket.on('close', function () {
myDuplex.close();
});
};
}
, get: function getTcpRouter(address, port) {
address = address || '0.0.0.0';
var id = address + ':' + port;
if (!tlsRouter._map[id]) {
tlsRouter._map[id] = tlsRouter._create(address, port);
}
return tlsRouter._map[id];
}
};
function handler(conn, opts) {
opts = opts || {};
console.log('[handler]', conn.localAddres, conn.localPort, opts.secure);
// TODO inspect SNI and HTTP Host
conn.once('data', function (firstChunk) {
var servername;
process.nextTick(function () {
conn.unshift(firstChunk);
});
// copying stuff over to firstChunk because the network abstraction goes too deep to find these again
//firstChunk.__port = conn.__port;
// TLS
if (22 === firstChunk[0]) {
servername = (parseSni(firstChunk)||'').toLowerCase() || 'localhost.invalid';
//conn.__servername = servername;
//conn.__tls = true;
//conn.__tlsTerminated = false;
//firstChunk.__servername = conn.__servername;
//firstChunk.__tls = true;
//firstChunk.__tlsTerminated = false;
console.log('tryTls');
tlsRouter.get(conn.localAddress, conn.localPort)(conn, servername);
}
else {
// TODO how to tag as insecure?
console.log('tryTcp');
tcpRouter.get(conn.localAddress, conn.localPort)(conn, firstChunk, { secure: opts.secure || false });
}
});
/*
if ('http' === config.tcp.default || !config.tcp.default) {
console.log('deal with as http');
}
*/
}
function createInsecureServer(port, _delete_me_, opts) {
return new PromiseA(function (realResolve) {
var server = http.createServer();
function approveDomains(opts, certs, cb) {
// This is where you check your database and associated
// email addresses with domains and agreements and such
function resolve() {
realResolve(server);
// The domains being approved for the first time are listed in opts.domains
// Certs being renewed are listed in certs.altnames
function complete(err, stuff) {
opts.email = stuff.email;
opts.agreeTos = stuff.agreeTos;
opts.server = stuff.server;
opts.challengeType = stuff.challengeType;
cb(null, { options: opts, certs: certs });
}
if (certs) {
// TODO make sure the same options are used for renewal as for registration?
opts.domains = certs.altnames;
cb(null, { options: opts, certs: certs });
return;
}
// check config for domain name
if (-1 !== config.tls.servernames.indexOf(opts.domain)) {
// TODO how to handle SANs?
// TODO fetch domain-specific email
// TODO fetch domain-specific acmeDirectory
// NOTE: you can also change other options such as `challengeType` and `challenge`
// opts.challengeType = 'http-01';
// opts.challenge = require('le-challenge-fs').create({}); // TODO this doesn't actually work yet
complete(null, {
email: config.tls.email, agreeTos: true, server: program.acmeDirectoryUrl, challengeType: program.challengeType });
return;
}
// TODO ask http module about the default path (/srv/www/:hostname)
// (if it exists, we can allow and add to config)
if (!modules.http) {
modules.http = require('./modules/http.js').create(config);
}
modules.http.checkServername(opts.domain).then(function (stuff) {
if (!stuff.domains) {
// TODO once precheck is implemented we can just let it pass if it passes, yknow?
cb(new Error('domain is not allowed'));
return;
}
complete(null, {
domain: stuff.domain || stuff.domains[0]
, domains: stuff.domains
, email: program.email
, server: program.acmeDirectoryUrl
, challengeType: program.challengeType
});
return;
}, cb);
}
function getAcme() {
return greenlock.create({
//server: 'staging'
server: 'https://acme-v01.api.letsencrypt.org/directory'
, challenges: {
// TODO dns-01
'http-01': require('le-challenge-fs').create({ webrootPath: '/tmp/acme-challenges', debug: config.debug })
, 'tls-sni-01': require('le-challenge-sni').create({ debug: config.debug })
//, 'dns-01': require('le-challenge-ddns').create()
}
server.on('error', function (err) {
if (opts.errorInsecurePort || opts.manualInsecurePort) {
showError(err, port);
process.exit(1);
return;
}
, store: require('le-store-certbot').create({ webrootPath: '/tmp/acme-challenges' })
opts.errorInsecurePort = err.toString();
//, email: program.email
return createInsecureServer(insecurePortFallback, null, opts).then(resolve);
});
//, agreeTos: program.agreeTos
server.on('request', opts.redirectApp);
, approveDomains: approveDomains
//, approvedDomains: program.servernames
server.listen(port, function () {
opts.insecurePort = port;
resolve();
});
});
}
function createServer(port, _delete_me_, content, opts) {
function approveDomains(params, certs, cb) {
// This is where you check your database and associated
// email addresses with domains and agreements and such
var domains = params.domains;
//var p;
console.log('approveDomains');
console.log(domains);
Object.keys(program.tlsOptions).forEach(function (key) {
tunnelAdminTlsOpts[key] = program.tlsOptions[key];
});
tunnelAdminTlsOpts.SNICallback = function (sni, cb) {
console.log("[tlsOptions.SNICallback] SNI: '" + sni + "'");
var tlsOptions;
// The domains being approved for the first time are listed in opts.domains
// Certs being renewed are listed in certs.altnames
if (certs) {
params.domains = certs.altnames;
//p = PromiseA.resolve();
// Static Certs
if (/.*localhost.*\.daplie\.me/.test(sni.toLowerCase())) {
// TODO implement
if (!secureContexts[sni]) {
tlsOptions = require('localhost.daplie.me-certificates').mergeTlsOptions(sni, {});
}
else {
//params.email = opts.email;
if (!opts.agreeTos) {
console.error("You have not previously registered '" + domains + "' so you must specify --agree-tos to agree to both the Let's Encrypt and Daplie DNS terms of service.");
process.exit(1);
return;
}
params.agreeTos = opts.agreeTos;
if (tlsOptions) {
secureContexts[sni] = tls.createSecureContext(tlsOptions);
}
// ddns.token(params.email, domains[0])
params.email = opts.email;
params.refreshToken = opts.refreshToken;
params.challengeType = 'dns-01';
params.cli = opts.argv;
cb(null, { options: params, certs: certs });
}
return new PromiseA(function (realResolve) {
var app = require('../lib/app.js');
var ipaddr = require('ipaddr.js');
var addresses = [];
Object.keys(opts.ifaces).forEach(function (ifacename) {
var iface = opts.ifaces[ifacename];
iface.ipv4.forEach(function (ip) {
addresses.push(ip);
});
iface.ipv6.forEach(function (ip) {
addresses.push(ip);
});
});
addresses.sort(function (a, b) {
if (a.family !== b.family) {
return 'IPv4' === a.family ? 1 : -1;
}
return a.address > b.address ? 1 : -1;
});
addresses.forEach(function (addr) {
addr.range = ipaddr.parse(addr.address).range();
});
var Oauth3 = require('oauth3-cli');
var oauth3 = Oauth3.create({ device: { hostname: opts.device } });
return Oauth3.Devices.one(oauth3).then(function (device) {
return Oauth3.Devices.all(oauth3).then(function (devices) {
return { devices: devices, device: device.device || device };
});
}).then(function (devices) {
devices.device.secret = undefined;
console.log('devices');
console.log(devices);
var directive = {
global: opts.global
, sites: opts.sites
, defaults: opts.defaults
, cwd: process.cwd()
, ifaces: opts.ifaces
, addresses: addresses
, devices: devices.devices
, device: devices.device
, net: {
createConnection: function (opts, cb) {
// opts = { host, port, data
// , /*proprietary to tunneler*/ servername, remoteAddress, remoteFamily, remotePort
// , secure (tls already terminated by a proxy) }
// // http://stackoverflow.com/questions/10348906/how-to-know-if-a-request-is-http-or-https-in-node-js
// var packerStream = require('tunnel-packer').Stream;
// TODO here we will have the tls termination (or re-forward)
return require('net').createConnection(opts, cb);
}
}
};
var server;
var insecureServer;
function resolve() {
realResolve({
plainServer: insecureServer
, server: server
});
}
// returns an instance of node-letsencrypt with additional helper methods
var webrootPath = require('os').tmpdir();
var leChallengeFs = require('le-challenge-fs').create({ webrootPath: webrootPath });
//var leChallengeSni = require('le-challenge-sni').create({ webrootPath: webrootPath });
var leChallengeDdns = require('le-challenge-ddns').create({ ttl: 1 });
var lex = require('greenlock-express').create({
// set to https://acme-v01.api.letsencrypt.org/directory in production
server: opts.debug ? 'staging' : 'https://acme-v01.api.letsencrypt.org/directory'
// If you wish to replace the default plugins, you may do so here
//
, challenges: {
'http-01': leChallengeFs
, 'tls-sni-01': leChallengeFs // leChallengeSni
, 'dns-01': leChallengeDdns
}
, challengeType: (opts.tunnel ? 'http-01' : 'dns-01')
, store: require('le-store-certbot').create({
webrootPath: webrootPath
, configDir: path.join((opts.homedir || '~'), 'letsencrypt', 'etc')
, homedir: opts.homedir
})
, webrootPath: webrootPath
// You probably wouldn't need to replace the default sni handler
// See https://git.daplie.com/Daplie/le-sni-auto if you think you do
//, sni: require('le-sni-auto').create({})
, approveDomains: approveDomains
});
var secureContexts = {
'localhost.daplie.me': null
};
opts.httpsOptions.SNICallback = function (sni, cb ) {
var tlsOptions;
console.log('[https] sni', sni);
// Static Certs
if (/.*localhost.*\.daplie\.me/.test(sni.toLowerCase())) {
// TODO implement
if (!secureContexts[sni]) {
tlsOptions = require('localhost.daplie.me-certificates').mergeTlsOptions(sni, {});
}
if (tlsOptions) {
secureContexts[sni] = tls.createSecureContext(tlsOptions);
}
cb(null, secureContexts[sni]);
return;
}
// Dynamic Certs
lex.httpsOptions.SNICallback(sni, cb);
};
server = https.createServer(opts.httpsOptions);
server.on('error', function (err) {
if (opts.errorPort || opts.manualPort) {
showError(err, port);
process.exit(1);
return;
}
opts.errorPort = err.toString();
return createServer(portFallback, null, content, opts).then(resolve);
});
server.listen(port, function () {
opts.port = port;
opts.redirectOptions.port = port;
if (opts.livereload) {
opts.lrPort = opts.lrPort || lrPort;
var livereload = require('livereload');
var server2 = livereload.createServer({
https: opts.httpsOptions
, port: opts.lrPort
, exclusions: [ 'node_modules' ]
});
console.info("[livereload] watching " + opts.pubdir);
console.warn("WARNING: If CPU usage spikes to 100% it's because too many files are being watched");
// TODO create map of directories to watch from opts.sites and iterate over it
server2.watch(opts.pubdir);
}
// if we haven't disabled insecure port
if ('false' !== opts.insecurePort) {
// and both ports are the default
if ((httpsPort === opts.port && httpPort === opts.insecurePort)
// or other case
|| (httpPort !== opts.insecurePort && opts.port !== opts.insecurePort)
) {
return createInsecureServer(opts.insecurePort, null, opts).then(function (_server) {
insecureServer = _server;
resolve();
});
}
}
opts.insecurePort = opts.port;
resolve();
return;
});
if ('function' === typeof app) {
app = app(directive);
} else if ('function' === typeof app.create) {
app = app.create(directive);
}
server.on('request', function (req, res) {
console.log('[' + req.method + '] ' + req.url);
if (!req.socket.encrypted && !/\/\.well-known\/acme-challenge\//.test(req.url)) {
opts.redirectApp(req, res);
return;
}
if ('function' === typeof app) {
app(req, res);
return;
}
res.end('not ready');
});
return PromiseA.resolve(app).then(function (_app) {
app = _app;
});
});
});
}
module.exports.createServer = createServer;
function run() {
var defaultServername = 'localhost.daplie.me';
var minimist = require('minimist');
var argv = minimist(process.argv.slice(2));
var port = parseInt(argv.p || argv.port || argv._[0], 10) || httpsPort;
var livereload = argv.livereload;
var defaultWebRoot = path.normalize(argv['default-web-root'] || argv.d || argv._[1] || '.');
var assetsPath = path.join(__dirname, '..', 'packages', 'assets');
var content = argv.c;
var letsencryptHost = argv['letsencrypt-certs'];
var yaml = require('js-yaml');
var fs = PromiseA.promisifyAll(require('fs'));
var configFile = argv.c || argv.conf || argv.config;
var config;
var DDNS;
console.log('defaultWebRoot', defaultWebRoot);
try {
config = fs.readFileSync(configFile || 'Goldilocks.yml');
} catch(e) {
if (configFile) {
console.error('Failed to read config:', e);
process.exit(1);
}
}
if (config) {
try {
config = yaml.safeLoad(config);
} catch(e) {
console.error('Failed to parse config:', e);
process.exit(1);
}
}
if (argv.V || argv.version || argv.v) {
if (argv.v) {
console.warn("flag -v is reserved for future use. Use -V or --version for version information.");
}
console.info('v' + require('../package.json').version);
return;
}
argv.sites = argv.sites;
// letsencrypt
var httpsOptions = require('localhost.daplie.me-certificates').merge({});
var secureContext;
var opts = {
agreeTos: argv.agreeTos || argv['agree-tos']
, debug: argv.debug
, device: argv.device
, provider: (argv.provider && 'false' !== argv.provider) ? argv.provider : 'oauth3.org'
, email: argv.email
, httpsOptions: {
key: httpsOptions.key
, cert: httpsOptions.cert
//, ca: httpsOptions.ca
}
, homedir: argv.homedir
, argv: argv
};
var peerCa;
var p;
opts.PromiseA = PromiseA;
opts.httpsOptions.SNICallback = function (sni, cb) {
if (!secureContext) {
secureContext = tls.createSecureContext(opts.httpsOptions);
}
cb(null, secureContext);
return;
};
if (letsencryptHost) {
// TODO remove in v3.x (aka goldilocks)
argv.key = argv.key || '/etc/letsencrypt/live/' + letsencryptHost + '/privkey.pem';
argv.cert = argv.cert || '/etc/letsencrypt/live/' + letsencryptHost + '/fullchain.pem';
argv.root = argv.root || argv.chain || '';
argv.sites = argv.sites || letsencryptHost;
argv['serve-root'] = argv['serve-root'] || argv['serve-chain'];
// argv[express-app]
}
if (argv['serve-root'] && !argv.root) {
console.error("You must specify bath --root to use --serve-root");
return;
}
if (argv.key || argv.cert || argv.root) {
if (!argv.key || !argv.cert) {
console.error("You must specify bath --key and --cert, and optionally --root (required with serve-root)");
if (secureContexts[sni]) {
console.log('Got static secure context:', sni, secureContexts[sni]);
cb(null, secureContexts[sni]);
return;
}
if (!Array.isArray(argv.root)) {
argv.root = [argv.root];
}
opts.httpsOptions.key = fs.readFileSync(argv.key);
opts.httpsOptions.cert = fs.readFileSync(argv.cert);
// turn multiple-cert pemfile into array of cert strings
peerCa = argv.root.reduce(function (roots, fullpath) {
if (!fs.existsSync(fullpath)) {
return roots;
}
return roots.concat(fs.readFileSync(fullpath, 'ascii')
.split('-----END CERTIFICATE-----')
.filter(function (ca) {
return ca.trim();
}).map(function (ca) {
return (ca + '-----END CERTIFICATE-----').trim();
}));
}, []);
// TODO * `--verify /path/to/root.pem` require peers to present certificates from said authority
if (argv.verify) {
opts.httpsOptions.ca = peerCa;
opts.httpsOptions.requestCert = true;
opts.httpsOptions.rejectUnauthorized = true;
}
if (argv['serve-root']) {
content = peerCa.join('\r\n');
}
}
opts.cwd = process.cwd();
opts.sites = [];
opts.sites._map = {};
if (argv.sites) {
opts._externalHost = false;
argv.sites.split(',').map(function (name) {
var nameparts = name.split('|');
var servername = nameparts.shift();
var modules;
opts._externalHost = opts._externalHost || !/(^|\.)localhost\./.test(servername);
// TODO allow reverse proxy
if (!opts.sites._map[servername]) {
opts.sites._map[servername] = { $id: servername, paths: [] };
opts.sites._map[servername].paths._map = {};
opts.sites.push(opts.sites._map[servername]);
}
if (!nameparts.length) {
return;
}
if (!opts.sites._map[servername].paths._map['/']) {
opts.sites._map[servername].paths._map['/'] = { $id: '/', modules: [] };
opts.sites._map[servername].paths.push(opts.sites._map[servername].paths._map['/']);
}
modules = opts.sites._map[servername].paths._map['/'].modules;
modules.push({
$id: 'serve'
, paths: nameparts
});
modules.push({
$id: 'indexes'
, paths: nameparts
});
});
if (!program.greenlock) {
program.greenlock = getAcme();
}
(program.greenlock.tlsOptions||program.greenlock.httpsOptions).SNICallback(servername, cb);
};
opts.groups = [];
program.tlsTunnelServer = tls.createServer(tunnelAdminTlsOpts, function (tlsSocket) {
console.log('(pre-terminated) tls connection');
// things get a little messed up here
//tlsSocket.on('data', function (chunk) {
// console.log('terminated data:', chunk.toString());
//});
//(program.httpTunnelServer || program.httpServer).emit('connection', tlsSocket);
//tcpRouter.get(conn.localAddress, conn.localPort)(conn, firstChunk, { secure: false });
handler(tlsSocket, { secure: true });
});
// 'packages', 'assets', 'com.daplie.caddy'
opts.global = {
modules: [ // TODO uh-oh we've got a mixed bag of modules (various types), a true map
{ $id: 'greenlock', email: opts.email, tos: opts.tos }
, { $id: 'rvpn', email: opts.email, tos: opts.tos }
, { $id: 'content', content: content }
, { $id: 'livereload', on: opts.livereload }
, { $id: 'app', path: opts.expressApp }
]
, paths: [
{ $id: '/assets/', modules: [ { $id: 'serve', paths: [ assetsPath ] } ] }
// TODO figure this b out
, { $id: '/.well-known/', modules: [
{ $id: 'serve', paths: [ path.join(assetsPath, 'well-known') ] }
] }
]
};
opts.defaults = {
modules: []
, paths: [
{ $id: '/', modules: [
{ $id: 'serve', paths: [ defaultWebRoot ] }
, { $id: 'indexes', paths: [ defaultWebRoot ] }
] }
]
};
opts.sites.push({
// greenlock: {}
$id: 'localhost.alpha.daplie.me'
, paths: [
{ $id: '/', modules: [
{ $id: 'serve', paths: [ path.resolve(__dirname, '..', 'admin', 'public') ] }
] }
, { $id: '/api/', modules: [
{ $id: 'app', path: path.join(__dirname, 'admin') }
] }
]
});
opts.sites.push({
$id: 'localhost.daplie.invalid'
, paths: [
{ $id: '/', modules: [ { $id: 'serve', paths: [ path.resolve(__dirname, '..', 'admin', 'public') ] } ] }
, { $id: '/api/', modules: [ { $id: 'app', path: path.join(__dirname, 'admin') } ] }
]
});
// ifaces
opts.ifaces = require('../lib/local-ip.js').find();
// TODO use arrays in all things
opts._old_server_name = opts.sites[0].$id;
opts.pubdir = defaultWebRoot.replace(/(:hostname|:servername).*/, '');
if (argv.p || argv.port || argv._[0]) {
opts.manualPort = true;
}
if (argv.t || argv.tunnel) {
opts.tunnel = true;
}
if (argv.i || argv['insecure-port']) {
opts.manualInsecurePort = true;
}
opts.insecurePort = parseInt(argv.i || argv['insecure-port'], 10)
|| argv.i || argv['insecure-port']
|| httpPort
;
opts.livereload = livereload;
if (argv['express-app']) {
opts.expressApp = require(argv['express-app']);
}
if (opts.email || opts._externalHost) {
if (!opts.agreeTos) {
console.warn("You may need to specify --agree-tos to agree to both the Let's Encrypt and Daplie DNS terms of service.");
}
if (!opts.email) {
// TODO store email in .ddnsrc.json
console.warn("You may need to specify --email to register with both the Let's Encrypt and Daplie DNS.");
}
DDNS = require('ddns-cli');
p = DDNS.refreshToken({
email: opts.email
, providerUrl: opts.provider
, silent: true
, homedir: opts.homedir
}, {
debug: false
, email: opts.argv.email
}).then(function (refreshToken) {
opts.refreshToken = refreshToken;
});
}
else {
p = PromiseA.resolve();
}
return p.then(function () {
// can be changed to tunnel external port
opts.redirectOptions = {
port: opts.port
};
opts.redirectApp = require('redirect-https')(opts.redirectOptions);
return createServer(port, null, content, opts).then(function (servers) {
var p;
var httpsUrl;
var httpUrl;
var promise;
// TODO show all sites
console.info('');
console.info('Serving ' + opts.pubdir + ' at ');
console.info('');
// Port
httpsUrl = 'https://' + opts._old_server_name;
p = opts.port;
if (httpsPort !== p) {
httpsUrl += ':' + p;
}
console.info('\t' + httpsUrl);
// Insecure Port
httpUrl = 'http://' + opts._old_server_name;
p = opts.insecurePort;
if (httpPort !== p) {
httpUrl += ':' + p;
}
console.info('\t' + httpUrl + ' (redirecting to https)');
console.info('');
if (!(argv.sites && (defaultServername !== argv.sites) && !(argv.key && argv.cert))) {
// TODO what is this condition actually intending to test again?
// (I think it can be replaced with if (!opts._externalHost) { ... }
promise = PromiseA.resolve();
} else {
console.info("Attempting to resolve external connection for '" + opts._old_server_name + "'");
try {
promise = require('../lib/match-ips.js').match(opts._old_server_name, opts);
} catch(e) {
console.warn("Upgrade to version 2.x to use automatic certificate issuance for '" + opts._old_server_name + "'");
promise = PromiseA.resolve();
}
}
return promise.then(function (matchingIps) {
if (matchingIps) {
if (!matchingIps.length) {
console.info("Neither the attached nor external interfaces match '" + opts._old_server_name + "'");
}
}
opts.matchingIps = matchingIps || [];
if (opts.matchingIps.length) {
console.info('');
console.info('External IPs:');
console.info('');
opts.matchingIps.forEach(function (ip) {
if ('IPv4' === ip.family) {
httpsUrl = 'https://' + ip.address;
if (httpsPort !== opts.port) {
httpsUrl += ':' + opts.port;
}
console.info('\t' + httpsUrl);
}
else {
httpsUrl = 'https://[' + ip.address + ']';
if (httpsPort !== opts.port) {
httpsUrl += ':' + opts.port;
}
console.info('\t' + httpsUrl);
}
});
}
else if (!opts.tunnel) {
console.info("External IP address does not match local IP address.");
console.info("Use --tunnel to allow the people of the Internet to access your server.");
}
if (opts.tunnel) {
require('../lib/tunnel.js').create(opts, servers);
}
else if (opts.ddns) {
require('../lib/ddns.js').create(opts, servers);
}
Object.keys(opts.ifaces).forEach(function (iname) {
var iface = opts.ifaces[iname];
if (iface.ipv4.length) {
console.info('');
console.info(iname + ':');
httpsUrl = 'https://' + iface.ipv4[0].address;
if (httpsPort !== opts.port) {
httpsUrl += ':' + opts.port;
}
console.info('\t' + httpsUrl);
if (iface.ipv6.length) {
httpsUrl = 'https://[' + iface.ipv6[0].address + ']';
if (httpsPort !== opts.port) {
httpsUrl += ':' + opts.port;
}
console.info('\t' + httpsUrl);
}
}
});
console.info('');
});
});
});
}
run();
PromiseA.all(config.tcp.ports.map(function (port) {
return listeners.tcp.add(port, handler);
}));
};

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module.exports.create = function (deps, conf) {
'use strict';
var path = require('path');
//var defaultServername = 'localhost.daplie.me';
var defaultWebRoot = '.';
var assetsPath = path.join(__dirname, '..', '..', 'packages', 'assets');
var opts = /*conf.http ||*/ {};
opts.sites = [];
opts.sites._map = {};
// argv.sites
opts.groups = [];
// 'packages', 'assets', 'com.daplie.caddy'
opts.global = {
modules: [ // TODO uh-oh we've got a mixed bag of modules (various types), a true map
{ $id: 'greenlock', email: opts.email, tos: opts.tos }
, { $id: 'rvpn', email: opts.email, tos: opts.tos }
//, { $id: 'content', content: content }
, { $id: 'livereload', on: opts.livereload }
, { $id: 'app', path: opts.expressApp }
]
, paths: [
{ $id: '/assets/', modules: [ { $id: 'serve', paths: [ assetsPath ] } ] }
// TODO figure this b out
, { $id: '/.well-known/', modules: [
{ $id: 'serve', paths: [ path.join(assetsPath, 'well-known') ] }
] }
]
};
opts.defaults = {
modules: []
, paths: [
{ $id: '/', modules: [
{ $id: 'serve', paths: [ defaultWebRoot ] }
, { $id: 'indexes', paths: [ defaultWebRoot ] }
] }
]
};
opts.sites.push({
// greenlock: {}
$id: 'localhost.alpha.daplie.me'
, paths: [
{ $id: '/', modules: [
{ $id: 'serve', paths: [ path.resolve(__dirname, '..', 'admin', 'public') ] }
] }
, { $id: '/api/', modules: [
{ $id: 'app', path: path.join(__dirname, 'admin') }
] }
]
});
opts.sites.push({
$id: 'localhost.daplie.invalid'
, paths: [
{ $id: '/', modules: [ { $id: 'serve', paths: [ path.resolve(__dirname, '..', 'admin', 'public') ] } ] }
, { $id: '/api/', modules: [ { $id: 'app', path: path.join(__dirname, 'admin') } ] }
]
});
var app = require('../app.js')(deps, { cwd: conf.cwd, http: opts });
var http = require('http');
return http.createServer(app);
};

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function run() {
var defaultServername = 'localhost.daplie.me';
var minimist = require('minimist');
var argv = minimist(process.argv.slice(2));
var port = parseInt(argv.p || argv.port || argv._[0], 10) || httpsPort;
var livereload = argv.livereload;
var defaultWebRoot = path.normalize(argv['default-web-root'] || argv.d || argv._[1] || '.');
var assetsPath = path.join(__dirname, '..', 'packages', 'assets');
var content = argv.c;
var letsencryptHost = argv['letsencrypt-certs'];
var yaml = require('js-yaml');
var fs = PromiseA.promisifyAll(require('fs'));
var configFile = argv.c || argv.conf || argv.config;
var config;
var DDNS;
console.log('defaultWebRoot', defaultWebRoot);
try {
config = fs.readFileSync(configFile || 'goldilocks.yml');
} catch(e) {
if (configFile) {
console.error('Failed to read config:', e);
process.exit(1);
}
}
if (config) {
try {
config = yaml.safeLoad(config);
} catch(e) {
console.error('Failed to parse config:', e);
process.exit(1);
}
}
if (argv.V || argv.version || argv.v) {
if (argv.v) {
console.warn("flag -v is reserved for future use. Use -V or --version for version information.");
}
console.info('v' + require('../package.json').version);
return;
}
argv.sites = argv.sites;
// letsencrypt
var httpsOptions = require('localhost.daplie.me-certificates').merge({});
var secureContext;
var opts = {
agreeTos: argv.agreeTos || argv['agree-tos']
, debug: argv.debug
, device: argv.device
, provider: (argv.provider && 'false' !== argv.provider) ? argv.provider : 'oauth3.org'
, email: argv.email
, httpsOptions: {
key: httpsOptions.key
, cert: httpsOptions.cert
//, ca: httpsOptions.ca
}
, homedir: argv.homedir
, argv: argv
};
var peerCa;
var p;
opts.PromiseA = PromiseA;
opts.httpsOptions.SNICallback = function (sni, cb) {
if (!secureContext) {
secureContext = tls.createSecureContext(opts.httpsOptions);
}
cb(null, secureContext);
return;
};
if (letsencryptHost) {
// TODO remove in v3.x (aka goldilocks)
argv.key = argv.key || '/etc/letsencrypt/live/' + letsencryptHost + '/privkey.pem';
argv.cert = argv.cert || '/etc/letsencrypt/live/' + letsencryptHost + '/fullchain.pem';
argv.root = argv.root || argv.chain || '';
argv.sites = argv.sites || letsencryptHost;
argv['serve-root'] = argv['serve-root'] || argv['serve-chain'];
// argv[express-app]
}
if (argv['serve-root'] && !argv.root) {
console.error("You must specify bath --root to use --serve-root");
return;
}
if (argv.key || argv.cert || argv.root) {
if (!argv.key || !argv.cert) {
console.error("You must specify bath --key and --cert, and optionally --root (required with serve-root)");
return;
}
if (!Array.isArray(argv.root)) {
argv.root = [argv.root];
}
opts.httpsOptions.key = fs.readFileSync(argv.key);
opts.httpsOptions.cert = fs.readFileSync(argv.cert);
// turn multiple-cert pemfile into array of cert strings
peerCa = argv.root.reduce(function (roots, fullpath) {
if (!fs.existsSync(fullpath)) {
return roots;
}
return roots.concat(fs.readFileSync(fullpath, 'ascii')
.split('-----END CERTIFICATE-----')
.filter(function (ca) {
return ca.trim();
}).map(function (ca) {
return (ca + '-----END CERTIFICATE-----').trim();
}));
}, []);
// TODO * `--verify /path/to/root.pem` require peers to present certificates from said authority
if (argv.verify) {
opts.httpsOptions.ca = peerCa;
opts.httpsOptions.requestCert = true;
opts.httpsOptions.rejectUnauthorized = true;
}
if (argv['serve-root']) {
content = peerCa.join('\r\n');
}
}
opts.cwd = process.cwd();
opts.sites = [];
opts.sites._map = {};
if (argv.sites) {
opts._externalHost = false;
argv.sites.split(',').map(function (name) {
var nameparts = name.split('|');
var servername = nameparts.shift();
var modules;
opts._externalHost = opts._externalHost || !/(^|\.)localhost\./.test(servername);
// TODO allow reverse proxy
if (!opts.sites._map[servername]) {
opts.sites._map[servername] = { $id: servername, paths: [] };
opts.sites._map[servername].paths._map = {};
opts.sites.push(opts.sites._map[servername]);
}
if (!nameparts.length) {
return;
}
if (!opts.sites._map[servername].paths._map['/']) {
opts.sites._map[servername].paths._map['/'] = { $id: '/', modules: [] };
opts.sites._map[servername].paths.push(opts.sites._map[servername].paths._map['/']);
}
modules = opts.sites._map[servername].paths._map['/'].modules;
modules.push({
$id: 'serve'
, paths: nameparts
});
modules.push({
$id: 'indexes'
, paths: nameparts
});
});
}
opts.groups = [];
// 'packages', 'assets', 'com.daplie.caddy'
opts.global = {
modules: [ // TODO uh-oh we've got a mixed bag of modules (various types), a true map
{ $id: 'greenlock', email: opts.email, tos: opts.tos }
, { $id: 'rvpn', email: opts.email, tos: opts.tos }
, { $id: 'content', content: content }
, { $id: 'livereload', on: opts.livereload }
, { $id: 'app', path: opts.expressApp }
]
, paths: [
{ $id: '/assets/', modules: [ { $id: 'serve', paths: [ assetsPath ] } ] }
// TODO figure this b out
, { $id: '/.well-known/', modules: [
{ $id: 'serve', paths: [ path.join(assetsPath, 'well-known') ] }
] }
]
};
opts.defaults = {
modules: []
, paths: [
{ $id: '/', modules: [
{ $id: 'serve', paths: [ defaultWebRoot ] }
, { $id: 'indexes', paths: [ defaultWebRoot ] }
] }
]
};
opts.sites.push({
// greenlock: {}
$id: 'localhost.alpha.daplie.me'
, paths: [
{ $id: '/', modules: [
{ $id: 'serve', paths: [ path.resolve(__dirname, '..', 'admin', 'public') ] }
] }
, { $id: '/api/', modules: [
{ $id: 'app', path: path.join(__dirname, 'admin') }
] }
]
});
opts.sites.push({
$id: 'localhost.daplie.invalid'
, paths: [
{ $id: '/', modules: [ { $id: 'serve', paths: [ path.resolve(__dirname, '..', 'admin', 'public') ] } ] }
, { $id: '/api/', modules: [ { $id: 'app', path: path.join(__dirname, 'admin') } ] }
]
});
// ifaces
opts.ifaces = require('../lib/local-ip.js').find();
// TODO use arrays in all things
opts._old_server_name = opts.sites[0].$id;
opts.pubdir = defaultWebRoot.replace(/(:hostname|:servername).*/, '');
if (argv.p || argv.port || argv._[0]) {
opts.manualPort = true;
}
if (argv.t || argv.tunnel) {
opts.tunnel = true;
}
if (argv.i || argv['insecure-port']) {
opts.manualInsecurePort = true;
}
opts.insecurePort = parseInt(argv.i || argv['insecure-port'], 10)
|| argv.i || argv['insecure-port']
|| httpPort
;
opts.livereload = livereload;
if (argv['express-app']) {
opts.expressApp = require(argv['express-app']);
}
if (opts.email || opts._externalHost) {
if (!opts.agreeTos) {
console.warn("You may need to specify --agree-tos to agree to both the Let's Encrypt and Daplie DNS terms of service.");
}
if (!opts.email) {
// TODO store email in .ddnsrc.json
console.warn("You may need to specify --email to register with both the Let's Encrypt and Daplie DNS.");
}
DDNS = require('ddns-cli');
p = DDNS.refreshToken({
email: opts.email
, providerUrl: opts.provider
, silent: true
, homedir: opts.homedir
}, {
debug: false
, email: opts.argv.email
}).then(function (refreshToken) {
opts.refreshToken = refreshToken;
});
}
else {
p = PromiseA.resolve();
}
return p.then(function () {
// can be changed to tunnel external port
opts.redirectOptions = {
port: opts.port
};
opts.redirectApp = require('redirect-https')(opts.redirectOptions);
return createServer(port, null, content, opts).then(function (servers) {
var p;
var httpsUrl;
var httpUrl;
var promise;
// TODO show all sites
console.info('');
console.info('Serving ' + opts.pubdir + ' at ');
console.info('');
// Port
httpsUrl = 'https://' + opts._old_server_name;
p = opts.port;
if (httpsPort !== p) {
httpsUrl += ':' + p;
}
console.info('\t' + httpsUrl);
// Insecure Port
httpUrl = 'http://' + opts._old_server_name;
p = opts.insecurePort;
if (httpPort !== p) {
httpUrl += ':' + p;
}
console.info('\t' + httpUrl + ' (redirecting to https)');
console.info('');
if (!(argv.sites && (defaultServername !== argv.sites) && !(argv.key && argv.cert))) {
// TODO what is this condition actually intending to test again?
// (I think it can be replaced with if (!opts._externalHost) { ... }
promise = PromiseA.resolve();
} else {
console.info("Attempting to resolve external connection for '" + opts._old_server_name + "'");
try {
promise = require('../lib/match-ips.js').match(opts._old_server_name, opts);
} catch(e) {
console.warn("Upgrade to version 2.x to use automatic certificate issuance for '" + opts._old_server_name + "'");
promise = PromiseA.resolve();
}
}
return promise.then(function (matchingIps) {
if (matchingIps) {
if (!matchingIps.length) {
console.info("Neither the attached nor external interfaces match '" + opts._old_server_name + "'");
}
}
opts.matchingIps = matchingIps || [];
if (opts.matchingIps.length) {
console.info('');
console.info('External IPs:');
console.info('');
opts.matchingIps.forEach(function (ip) {
if ('IPv4' === ip.family) {
httpsUrl = 'https://' + ip.address;
if (httpsPort !== opts.port) {
httpsUrl += ':' + opts.port;
}
console.info('\t' + httpsUrl);
}
else {
httpsUrl = 'https://[' + ip.address + ']';
if (httpsPort !== opts.port) {
httpsUrl += ':' + opts.port;
}
console.info('\t' + httpsUrl);
}
});
}
else if (!opts.tunnel) {
console.info("External IP address does not match local IP address.");
console.info("Use --tunnel to allow the people of the Internet to access your server.");
}
if (opts.tunnel) {
require('../lib/tunnel.js').create(opts, servers);
}
else if (opts.ddns) {
require('../lib/ddns.js').create(opts, servers);
}
Object.keys(opts.ifaces).forEach(function (iname) {
var iface = opts.ifaces[iname];
if (iface.ipv4.length) {
console.info('');
console.info(iname + ':');
httpsUrl = 'https://' + iface.ipv4[0].address;
if (httpsPort !== opts.port) {
httpsUrl += ':' + opts.port;
}
console.info('\t' + httpsUrl);
if (iface.ipv6.length) {
httpsUrl = 'https://[' + iface.ipv6[0].address + ']';
if (httpsPort !== opts.port) {
httpsUrl += ':' + opts.port;
}
console.info('\t' + httpsUrl);
}
}
});
console.info('');
});
});
});
}
run();

107
lib/servers.js Normal file
View File

@ -0,0 +1,107 @@
'use strict';
var serversMap = module.exports._serversMap = {};
module.exports.addTcpListener = function (port, handler) {
var PromiseA = require('bluebird');
return new PromiseA(function (resolve, reject) {
var stat = serversMap[port] || serversMap[port];
if (stat) {
if (stat._closing) {
module.exports.destroyTcpListener(port);
}
else if (handler !== stat.handler) {
// we'll replace the current listener
stat.handler = handler;
resolve();
return;
}
else {
// this exact listener is already open
resolve();
return;
}
}
var enableDestroy = require('server-destroy');
var net = require('net');
var resolved;
var server = net.createServer();
stat = serversMap[port] = {
server: server
, handler: handler
, _closing: false
};
server.on('connection', function (conn) {
conn.__port = port;
conn.__proto = 'tcp';
stat.handler(conn);
});
server.on('error', function (e) {
delete serversMap[port];
if (!resolved) {
reject(e);
return;
}
if (handler.onError) {
handler.onError(e);
return;
}
throw e;
});
server.listen(port, function () {
resolved = true;
resolve();
});
enableDestroy(server); // adds .destroy
});
};
module.exports.closeTcpListener = function (port) {
var PromiseA = require('bluebird');
return new PromiseA(function (resolve) {
var stat = serversMap[port];
if (!stat) {
return;
}
stat.server.on('close', function () {
// once the clients close too
delete serversMap[port];
if (stat._closing) {
stat._closing(); // resolve
stat._closing = null;
}
stat = null;
});
stat._closing = resolve;
stat.server.close();
});
};
module.exports.destroyTcpListener = function (port) {
var stat = serversMap[port];
delete serversMap[port];
stat.server.destroy();
if (stat._closing) {
stat._closing();
stat._closing = null;
}
stat = null;
};
module.exports.listeners = {
tcp: {
add: module.exports.addTcpListener
, close: module.exports.closeTcpListener
, destroy: module.exports.destroyTcpListener
}
};

9
lib/worker.js Normal file
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@ -0,0 +1,9 @@
'use strict';
// TODO needs some sort of config-sync
process.on('message', function (conf) {
var deps = {
messenger: process
};
require('./goldilocks.js').create(deps, conf);
});

1
package.json
View File

@ -63,6 +63,7 @@
"scmp": "git+https://github.com/freewil/scmp.git#1.x",
"serve-index": "^1.7.0",
"serve-static": "^1.10.0",
"server-destroy": "^1.0.1",
"stunnel": "git+https://git.daplie.com/Daplie/node-tunnel-client.git#v1"
}
}

6
packages/apis/com.daplie.caddy/index.js
View File

@ -1,7 +1,7 @@
'use strict';
module.exports.dependencies = [ 'OAUTH3', 'storage.owners', 'options.device' ];
module.exports.create = function (deps) {
module.exports.create = function (deps, conf) {
var scmp = require('scmp');
var crypto = require('crypto');
var jwt = require('jsonwebtoken');
@ -69,7 +69,7 @@ module.exports.create = function (deps) {
if (req.body.ip_url) {
// TODO set options / GunDB
deps.options.ip_url = req.body.ip_url;
conf.ip_url = req.body.ip_url;
}
return deps.storage.owners.all().then(function (results) {
@ -139,7 +139,7 @@ module.exports.create = function (deps) {
isAuthorized(req, res, function () {
if ('POST' !== req.method) {
res.setHeader('Content-Type', 'application/json;');
res.end(JSON.stringify(deps.recase.snakeCopy(deps.options)));
res.end(JSON.stringify(deps.recase.snakeCopy(conf.snake_copy)));
return;
}