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97 lines
2.1 KiB
97 lines
2.1 KiB
'use strict';
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const common = require('../common');
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if (!common.hasCrypto)
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common.skip('missing crypto');
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const fixtures = require('../common/fixtures');
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const assert = require('assert');
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const tls = require('tls');
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const fs = require('fs');
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const key = fixtures.readKey('agent2-key.pem');
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const cert = fixtures.readKey('agent2-cert.pem');
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let ntests = 0;
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let nsuccess = 0;
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function loadDHParam(n) {
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let path = fixtures.fixturesDir;
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if (n !== 'error') path += '/keys';
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return fs.readFileSync(`${path}/dh${n}.pem`);
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}
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const cipherlist = {
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'NOT_PFS': 'AES128-SHA256',
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'DH': 'DHE-RSA-AES128-GCM-SHA256',
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'ECDH': 'ECDHE-RSA-AES128-GCM-SHA256'
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};
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function test(size, type, name, next) {
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const cipher = type ? cipherlist[type] : cipherlist['NOT_PFS'];
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if (name) tls.DEFAULT_ECDH_CURVE = name;
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const options = {
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key: key,
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cert: cert,
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ciphers: cipher
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};
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if (type === 'DH') options.dhparam = loadDHParam(size);
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const server = tls.createServer(options, function(conn) {
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assert.strictEqual(conn.getEphemeralKeyInfo(), null);
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conn.end();
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});
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server.on('close', common.mustCall(function(err) {
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assert.ifError(err);
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if (next) next();
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}));
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server.listen(0, '127.0.0.1', common.mustCall(function() {
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const client = tls.connect({
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port: this.address().port,
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rejectUnauthorized: false
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}, function() {
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const ekeyinfo = client.getEphemeralKeyInfo();
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assert.strictEqual(ekeyinfo.type, type);
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assert.strictEqual(ekeyinfo.size, size);
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assert.strictEqual(ekeyinfo.name, name);
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nsuccess++;
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server.close();
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});
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}));
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}
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function testNOT_PFS() {
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test(undefined, undefined, undefined, testDHE1024);
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ntests++;
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}
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function testDHE1024() {
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test(1024, 'DH', undefined, testDHE2048);
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ntests++;
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}
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function testDHE2048() {
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test(2048, 'DH', undefined, testECDHE256);
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ntests++;
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}
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function testECDHE256() {
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test(256, 'ECDH', tls.DEFAULT_ECDH_CURVE, testECDHE512);
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ntests++;
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}
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function testECDHE512() {
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test(521, 'ECDH', 'secp521r1', null);
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ntests++;
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}
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testNOT_PFS();
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process.on('exit', function() {
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assert.strictEqual(ntests, nsuccess);
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assert.strictEqual(ntests, 5);
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});
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