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'use strict';
const common = require('../common');
if (!common.hasCrypto) common.skip('missing crypto');
const fixtures = require('../common/fixtures');
const makeDuplexPair = require('../common/duplexpair');
const net = require('net');
const assert = require('assert');
const tls = require('tls');
tls.DEFAULT_MAX_VERSION = 'TLSv1.3';
// This test ensures that an instance of StreamWrap should emit "end" and
// "close" when the socket on the other side call `destroy()` instead of
// `end()`.
// Refs: https://github.com/nodejs/node/issues/14605
const CONTENT = 'Hello World';
const tlsServer = tls.createServer(
{
key: fixtures.readKey('rsa_private.pem'),
cert: fixtures.readKey('rsa_cert.crt'),
ca: [fixtures.readKey('rsa_ca.crt')],
},
(socket) => {
socket.on('close', common.mustCall());
socket.write(CONTENT);
socket.destroy();
socket.on('error', (err) => {
// destroy() is sync, write() is async, whether write completes depends
// on the protocol, it is not guaranteed by stream API.
if (err.code === 'ERR_STREAM_DESTROYED')
return;
assert.ifError(err);
});
},
);
const server = net.createServer((conn) => {
conn.on('error', common.mustNotCall());
// Assume that we want to use data to determine what to do with connections.
conn.once('data', common.mustCall((chunk) => {
const { clientSide, serverSide } = makeDuplexPair();
serverSide.on('close', common.mustCall(() => {
conn.destroy();
}));
clientSide.pipe(conn);
conn.pipe(clientSide);
conn.on('close', common.mustCall(() => {
clientSide.destroy();
}));
clientSide.on('close', common.mustCall(() => {
conn.destroy();
}));
process.nextTick(() => {
conn.unshift(chunk);
});
tlsServer.emit('connection', serverSide);
}));
});
server.listen(0, () => {
const port = server.address().port;
const conn = tls.connect({ port, rejectUnauthorized: false }, () => {
// Whether the server's write() completed before its destroy() is
// indeterminate, but if data was written, we should receive it correctly.
conn.on('data', (data) => {
assert.strictEqual(data.toString('utf8'), CONTENT);
});
conn.on('error', common.mustNotCall());
conn.on('close', common.mustCall(() => server.close()));
});
});
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