Accept capitalization in HTTP upgrade header (#150961)

This commit is contained in:
Robin Karlsson
2022-06-01 15:40:05 +03:00
committed by GitHub
parent 7fe5d474cf
commit 37fb265ed9

View File

@@ -192,7 +192,7 @@ export class RemoteExtensionHostAgentServer extends Disposable implements IServe
}
}
if (req.headers['upgrade'] !== 'websocket') {
if (req.headers['upgrade'] === undefined || req.headers['upgrade'].toLowerCase() !== 'websocket') {
socket.end('HTTP/1.1 400 Bad Request');
return;
}