11cb0ef41Sopenharmony_ci'use strict';
21cb0ef41Sopenharmony_ciconst { mustCall } = require('../common');
31cb0ef41Sopenharmony_ciconst assert = require('assert');
41cb0ef41Sopenharmony_ciconst http = require('http');
51cb0ef41Sopenharmony_ciconst net = require('net');
61cb0ef41Sopenharmony_ci
71cb0ef41Sopenharmony_ci// https://github.com/nodejs/node/issues/17789 - a connection upgrade response
81cb0ef41Sopenharmony_ci// that has a Transfer-Encoding header and a body whose first byte is > 127
91cb0ef41Sopenharmony_ci// triggers a bug where said byte is skipped over.
101cb0ef41Sopenharmony_cinet.createServer(mustCall(function(conn) {
111cb0ef41Sopenharmony_ci  conn.write('HTTP/1.1 101 Switching Protocols\r\n' +
121cb0ef41Sopenharmony_ci             'Connection: upgrade\r\n' +
131cb0ef41Sopenharmony_ci             'Transfer-Encoding: chunked\r\n' +
141cb0ef41Sopenharmony_ci             'Upgrade: websocket\r\n' +
151cb0ef41Sopenharmony_ci             '\r\n' +
161cb0ef41Sopenharmony_ci             '\u0080', 'latin1');
171cb0ef41Sopenharmony_ci  this.close();
181cb0ef41Sopenharmony_ci})).listen(0, mustCall(function() {
191cb0ef41Sopenharmony_ci  http.get({
201cb0ef41Sopenharmony_ci    host: this.address().host,
211cb0ef41Sopenharmony_ci    port: this.address().port,
221cb0ef41Sopenharmony_ci    headers: { 'Connection': 'upgrade', 'Upgrade': 'websocket' },
231cb0ef41Sopenharmony_ci  }).on('upgrade', mustCall((res, conn, head) => {
241cb0ef41Sopenharmony_ci    assert.strictEqual(head.length, 1);
251cb0ef41Sopenharmony_ci    assert.strictEqual(head[0], 128);
261cb0ef41Sopenharmony_ci    conn.destroy();
271cb0ef41Sopenharmony_ci  }));
281cb0ef41Sopenharmony_ci}));
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