muxtop-proto 0.2.2

Wire protocol and serialization for muxtop
Documentation 
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use thiserror::Error;

/// Errors from the muxtop wire protocol.
#[derive(Debug, Error)]
pub enum ProtoError {
    #[error("I/O error: {0}")]
    Io(#[from] std::io::Error),

    #[error("bincode encode error: {0}")]
    Encode(#[from] bincode::error::EncodeError),

    #[error("bincode decode error: {0}")]
    Decode(#[from] bincode::error::DecodeError),

    #[error("unknown message type: {0:#04x}")]
    UnknownMessageType(u8),

    #[error("frame too large: {size} bytes (max {max})")]
    FrameTooLarge { size: u32, max: u32 },

    #[error("incomplete frame: expected {expected} bytes, got {actual}")]
    IncompleteFrame { expected: usize, actual: usize },
}