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decode_runtime_frame

lean_ctx_protocol::runtime_frame

Function decode_runtime_frame 

Source 
pub fn decode_runtime_frame(
    key: &[u8; 32],
    direction: RuntimeFrameDirection,
    frame: &[u8],
) -> Result<Vec<u8>, RuntimeFrameError>
Expand description

Authenticate and decrypt before JSON decoding or dispatch. A wrong peer or active relay sees ciphertext, not the projection. This does not admit a capability or prevent replay; those require trusted policy and session state.