add the "maxPayload" field in the handshake details (088dcb4)
So that clients in HTTP long-polling can decide how many packets they have to send to stay under the maxHttpBufferSize
value.
This is a backward compatible change which should not mandate a new major revision of the protocol (we stay in v4), as
we only add a field in the JSON-encoded handshake data:
add the "maxPayload" field in the handshake details (088dcb4)
So that clients in HTTP long-polling can decide how many packets they have to send to stay under the maxHttpBufferSize
value.
This is a backward compatible change which should not mandate a new major revision of the protocol (we stay in v4), as
we only add a field in the JSON-encoded handshake data:
:warning: This release contains an important security fix :warning:
A malicious client could send a specially crafted HTTP request, triggering an uncaught exception and killing the Node.js process:
RangeError: Invalid WebSocket frame: RSV2 and RSV3 must be clear
at Receiver.getInfo (/.../node_modules/ws/lib/receiver.js:176:14)
at Receiver.startLoop (/.../node_modules/ws/lib/receiver.js:136:22)
at Receiver._write (/.../node_modules/ws/lib/receiver.js:83:10)
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Bumps engine.io from 3.5.0 to 6.2.0.
Release notes
Sourced from engine.io's releases.
... (truncated)
Changelog
Sourced from engine.io's changelog.
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Commits
d7e3ab7
chore(release): 6.2.0088dcb4
feat: add the "maxPayload" field in the handshake details657f04e
chore: add Node.js 16 in the test matrixe24b27b
refactor: return an HTTP 413 response for too large payloadsce3fe9d
chore(release): 6.1.31bc5b1a
chore: bump engine.io-parser to version 5.0.35df4f18
perf(uws): remove nested inner functions3367440
fix(uws): properly handle chunked content (#642)a463d26
fix(typings): allow CorsOptionsDelegate as cors options (#641)90fb0a9
chore(release): 6.1.2Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
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