internal

func ReceiveFrame ¶

func ReceiveFrame(relay io.Reader, fr *frame.Frame) error

ReceiveFrame reads a complete frame (header, options, and payload) from the relay into fr.

func SendFrame ¶

func SendFrame(w io.Writer, fr *frame.Frame) error

SendFrame writes the header and the payload of fr to w.

A frame without a payload is one Write of the header. A frame whose payload is borrowed from the pool is one Write of the contiguous slice that Wire returns, at any size. A frame over caller memory, as built by From or ReadFrame, is written as net.Buffers: one writev on a net.Conn, the header and then the payload elsewhere. Nothing is copied on any path.