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'use strict';
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
if (!common.hasIPv6)
common.skip('no IPv6 support');
const assert = require('assert');
const tls = require('tls');
const dns = require('dns');
function runTest() {
const ciphers = 'AECDH-NULL-SHA';
tls.createServer({ ciphers }, common.mustCall(function() {
this.close();
})).listen(0, '::1', common.mustCall(function() {
const options = {
host: 'localhost',
port: this.address().port,
family: 6,
ciphers: ciphers,
rejectUnauthorized: false,
};
// Will fail with ECONNREFUSED if the address family is not honored.
tls.connect(options).once('secureConnect', common.mustCall(function() {
assert.strictEqual('::1', this.remoteAddress);
this.destroy();
}));
}));
}
dns.lookup('localhost', {family: 6, all: true}, (err, addresses) => {
if (err) {
if (err.code === 'ENOTFOUND')
common.skip('localhost does not resolve to ::1');
throw err;
}
if (addresses.some((val) => val.address === '::1'))
runTest();
else
common.skip('localhost does not resolve to ::1');
});
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