Function moq_session_request_accept 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn moq_session_request_accept(
    request: u32,
    origin_publish: u32,
    origin_consume: u32,
    on_status: moq_status_callback,
    user_data: *mut c_void,
) -> i32

Accept a session request, completing the MoQ handshake.

Takes origin handles like moq_session_connect: broadcasts in origin_publish are announced to the peer, and broadcasts the peer announces land in origin_consume. An origin handle of 0 disables that direction.

Consumes the request handle on success and returns a non-zero session handle, or a negative code on failure (leaving the request unanswered). The session works with every moq_session_* call; stats and bandwidth report offline until the handshake completes.

on_status reports the session lifecycle:

• 1 once the handshake completes. An accepted session is a single connection, so it never reconnects and never reports more.
• 0 when closed via moq_session_close (terminal).
• a negative error code if the handshake fails or the peer closes the session; read moq_error_protocol for the peer’s close code (terminal).

Safety

• The caller must keep user_data valid until the terminal (<= 0) on_status callback.