MEDIUM: connection: extract the send_proxy callback from proto_tcp
This handshake handler must be independant, so move it away from
proto_tcp. It has a dedicated connection flag. It is tested before
I/O handlers and automatically removes the CO_FL_WAIT_L4_CONN flag
upon success.
It also sets the BF_WRITE_NULL flag on the stream interface and
stops the SI timeout. However it does not perform the task_wakeup(),
and relies on the data handler to do so for now. The SI wakeup will
have to be moved elsewhere anyway.
5 files changed