Instruction set reference
You never need to deal with this instruction directly. It is sent by the server to the client application to indicate the validity of a new client session. It is received and processes automatically by hipe_open_session() before that function returns.
- location: 0 — not used.
- arg: "1" if a frame has been granted to the client application, or "0" if the request was denied (invalid or expired host key)