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http: make --insecure-http-parser configurable per-stream or per-server
From the issue: > Some servers deviate from HTTP spec enougth that Node.js can't > communicate with them, but "work" when `--insecure-http-parser` > is enabled globally. It would be useful to be able to use this > mode, as a client, only when connecting to known bad servers. This is largely equivalent to #31446 in terms of code changes. Fixes: #31440 Refs: #31446 PR-URL: #31448 Reviewed-By: Sam Roberts <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Rich Trott <[email protected]>
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Original file line number | Diff line number | Diff line change |
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'use strict'; | ||
const common = require('../common'); | ||
const assert = require('assert'); | ||
const http = require('http'); | ||
const MakeDuplexPair = require('../common/duplexpair'); | ||
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// Test that setting the `maxHeaderSize` option works on a per-stream-basis. | ||
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// Test 1: The server sends an invalid header. | ||
{ | ||
const { clientSide, serverSide } = MakeDuplexPair(); | ||
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const req = http.request({ | ||
createConnection: common.mustCall(() => clientSide), | ||
insecureHTTPParser: true | ||
}, common.mustCall((res) => { | ||
assert.strictEqual(res.headers.hello, 'foo\x08foo'); | ||
res.resume(); // We don’t actually care about contents. | ||
res.on('end', common.mustCall()); | ||
})); | ||
req.end(); | ||
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serverSide.resume(); // Dump the request | ||
serverSide.end('HTTP/1.1 200 OK\r\n' + | ||
'Hello: foo\x08foo\r\n' + | ||
'Content-Length: 0\r\n' + | ||
'\r\n\r\n'); | ||
} | ||
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// Test 2: The same as Test 1 except without the option, to make sure it fails. | ||
{ | ||
const { clientSide, serverSide } = MakeDuplexPair(); | ||
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const req = http.request({ | ||
createConnection: common.mustCall(() => clientSide) | ||
}, common.mustNotCall()); | ||
req.end(); | ||
req.on('error', common.mustCall()); | ||
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serverSide.resume(); // Dump the request | ||
serverSide.end('HTTP/1.1 200 OK\r\n' + | ||
'Hello: foo\x08foo\r\n' + | ||
'Content-Length: 0\r\n' + | ||
'\r\n\r\n'); | ||
} | ||
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// Test 3: The client sends an invalid header. | ||
{ | ||
const testData = 'Hello, World!\n'; | ||
const server = http.createServer( | ||
{ insecureHTTPParser: true }, | ||
common.mustCall((req, res) => { | ||
res.statusCode = 200; | ||
res.setHeader('Content-Type', 'text/plain'); | ||
res.end(testData); | ||
})); | ||
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server.on('clientError', common.mustNotCall()); | ||
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const { clientSide, serverSide } = MakeDuplexPair(); | ||
serverSide.server = server; | ||
server.emit('connection', serverSide); | ||
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clientSide.write('GET / HTTP/1.1\r\n' + | ||
'Hello: foo\x08foo\r\n' + | ||
'\r\n\r\n'); | ||
} | ||
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// Test 4: The same as Test 3 except without the option, to make sure it fails. | ||
{ | ||
const server = http.createServer(common.mustNotCall()); | ||
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server.on('clientError', common.mustCall()); | ||
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const { clientSide, serverSide } = MakeDuplexPair(); | ||
serverSide.server = server; | ||
server.emit('connection', serverSide); | ||
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clientSide.write('GET / HTTP/1.1\r\n' + | ||
'Hello: foo\x08foo\r\n' + | ||
'\r\n\r\n'); | ||
} |