diff options
Diffstat (limited to 'node_modules/tunnel/test/http-over-https.js')
-rw-r--r-- | node_modules/tunnel/test/http-over-https.js | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/node_modules/tunnel/test/http-over-https.js b/node_modules/tunnel/test/http-over-https.js new file mode 100644 index 0000000..c3a92fd --- /dev/null +++ b/node_modules/tunnel/test/http-over-https.js @@ -0,0 +1,130 @@ +var http = require('http'); +var https = require('https'); +var net = require('net'); +var fs = require('fs'); +var path = require('path'); +var should = require('should'); +var tunnel = require('../index'); + +function readPem(file) { + return fs.readFileSync(path.join('test/keys', file + '.pem')); +} + +var proxyKey = readPem('proxy1-key'); +var proxyCert = readPem('proxy1-cert'); +var proxyCA = readPem('ca2-cert'); +var clientKey = readPem('client1-key'); +var clientCert = readPem('client1-cert'); +var clientCA = readPem('ca3-cert'); + +describe('HTTP over HTTPS', function() { + it('should finish without error', function(done) { + var serverPort = 3004; + var proxyPort = 3005; + var poolSize = 3; + var N = 10; + var serverConnect = 0; + var proxyConnect = 0; + var clientConnect = 0; + var server; + var proxy; + var agent; + + server = http.createServer(function(req, res) { + tunnel.debug('SERVER: got request'); + ++serverConnect; + res.writeHead(200); + res.end('Hello' + req.url); + tunnel.debug('SERVER: sending response'); + }); + server.listen(serverPort, setupProxy); + + function setupProxy() { + proxy = https.createServer({ + key: proxyKey, + cert: proxyCert, + ca: [clientCA], + requestCert: true, + rejectUnauthorized: true + }, function(req, res) { + should.fail(); + }); + proxy.on('upgrade', onConnect); // for v0.6 + proxy.on('connect', onConnect); // for v0.7 or later + + function onConnect(req, clientSocket, head) { + tunnel.debug('PROXY: got CONNECT request'); + + req.method.should.equal('CONNECT'); + req.url.should.equal('localhost:' + serverPort); + req.headers.should.not.have.property('transfer-encoding'); + ++proxyConnect; + + tunnel.debug('PROXY: creating a tunnel'); + var serverSocket = net.connect(serverPort, function() { + tunnel.debug('PROXY: replying to client CONNECT request'); + clientSocket.write('HTTP/1.1 200 Connection established\r\n\r\n'); + clientSocket.pipe(serverSocket); + serverSocket.write(head); + serverSocket.pipe(clientSocket); + // workaround, see joyent/node#2524 + serverSocket.on('end', function() { + clientSocket.end(); + }); + }); + } + proxy.listen(proxyPort, setupClient); + } + + function setupClient() { + agent = tunnel.httpOverHttps({ + maxSockets: poolSize, + proxy: { + port: proxyPort, + key: clientKey, + cert: clientCert, + ca: [proxyCA], + rejectUnauthorized: true + } + }); + + for (var i = 0; i < N; ++i) { + doClientRequest(i); + } + + function doClientRequest(i) { + tunnel.debug('CLIENT: Making HTTP request (%d)', i); + var req = http.get({ + port: serverPort, + path: '/' + i, + agent: agent + }, function(res) { + tunnel.debug('CLIENT: got HTTP response (%d)', i); + res.setEncoding('utf8'); + res.on('data', function(data) { + data.should.equal('Hello/' + i); + }); + res.on('end', function() { + ++clientConnect; + if (clientConnect === N) { + proxy.close(); + server.close(); + } + }); + }); + } + } + + server.on('close', function() { + serverConnect.should.equal(N); + proxyConnect.should.equal(poolSize); + clientConnect.should.equal(N); + + var name = 'localhost:' + serverPort; + agent.sockets.should.be.empty; + agent.requests.should.be.empty; + + done(); + }); + }); +}); |