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99b0c2e7a7
TLS connection setup boilerplate is common to many TLS tests, factor it into a test fixture so tests are clearer to read and faster to write. PR-URL: https://github.com/nodejs/node/pull/10389 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
102 lines
2.4 KiB
JavaScript
102 lines
2.4 KiB
JavaScript
// One shot call to connect a TLS client and server based on options to
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// tls.createServer() and tls.connect(), so assertions can be made on both ends
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// of the connection.
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'use strict';
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const common = require('../common');
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const fs = require('fs');
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const join = require('path').join;
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const tls = require('tls');
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const util = require('util');
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module.exports = exports = checkCrypto;
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function checkCrypto() {
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if (!common.hasCrypto) {
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common.skip('missing crypto');
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process.exit(0);
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}
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return exports;
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}
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exports.assert = require('assert');
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exports.debug = util.debuglog('test');
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exports.tls = tls;
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// Pre-load keys from common fixtures for ease of use by tests.
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const keys = exports.keys = {
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agent1: load('agent1', 'ca1'),
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agent2: load('agent2', 'agent2'),
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agent3: load('agent3', 'ca2'),
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agent4: load('agent4', 'ca2'),
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agent5: load('agent5', 'ca2'),
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agent6: load('agent6', 'ca1'),
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agent7: load('agent7', 'fake-cnnic-root'),
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ec: load('ec', 'ec'),
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};
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function load(cert, issuer) {
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issuer = issuer || cert; // Assume self-signed if no issuer
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const id = {
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key: read(cert + '-key.pem'),
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cert: read(cert + '-cert.pem'),
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ca: read(issuer + '-cert.pem'),
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};
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return id;
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}
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function read(file) {
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return fs.readFileSync(join(common.fixturesDir, 'keys', file), 'binary');
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}
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exports.connect = function connect(options, callback) {
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callback = common.mustCall(callback);
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const server = {};
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const client = {};
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const pair = {
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server: server,
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client: client,
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};
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tls.createServer(options.server, function(conn) {
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server.conn = conn;
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conn.pipe(conn);
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maybeCallback()
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}).listen(0, function() {
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server.server = this;
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const optClient = util._extend({
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port: this.address().port,
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}, options.client);
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tls.connect(optClient)
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.on('secureConnect', function() {
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client.conn = this;
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maybeCallback();
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})
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.on('error', function(err) {
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client.err = err;
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client.conn = this;
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maybeCallback();
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});
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});
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function maybeCallback() {
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if (!callback)
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return;
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if (server.conn && (client.conn || client.err)) {
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const err = pair.client.err || pair.server.err;
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callback(err, pair, cleanup);
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callback = null;
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function cleanup() {
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if (server.server)
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server.server.close();
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if (client.conn)
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client.conn.end();
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}
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}
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}
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}
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