22 lines
535 B
Rust
22 lines
535 B
Rust
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use core::fmt;
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enum_with_unknown! {
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/// Internet protocol type.
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pub enum ProtocolType(u8) {
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Icmp = 0x01,
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Tcp = 0x06,
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Udp = 0x11
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}
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}
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impl fmt::Display for ProtocolType {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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match self {
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&ProtocolType::Icmp => write!(f, "ICMP"),
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&ProtocolType::Tcp => write!(f, "TCP"),
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&ProtocolType::Udp => write!(f, "UDP"),
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&ProtocolType::Unknown(id) => write!(f, "0x{:02x}", id)
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}
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}
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}
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