packet_parser 1.3.0

A powerful and modular Rust crate for network packet parsing.
Documentation 
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use crate::errors::transport::tcp::TcpError;

const TCP_MIN_LENGTH: usize = 20;

pub fn validate_tcp_min_length(packet: &[u8]) -> Result<(), TcpError> {
    if packet.len() < TCP_MIN_LENGTH {
        return Err(TcpError::PacketTooShort);
    }
    Ok(())
}