Open
Description
Pong request payload does not match ping response payload (which causes the websocket server I try to interact with to close the connection)
In my scenario the ping from the websocket server is an empty string. When producing the pong response, the pushFrame is invoked receiving the following $frame argument: [true,"","pong",false]. This in turn produces a $data of �\u0000" which is written to the stream.
I could quickfix it for my scenario by changing this line
$this->write($data);
to
$this->write($opcode === 'pong' ? '' : $data);
But I instead solved it by downgrading to v1.5.8 where the ping/pong interaction seems to work fine.
Reproduced with PHP 8.1.12 (cli)
version 1.6.3