tiny_ping/
error.rs

1pub type Result<T> = std::result::Result<T, Error>;
2
3/// An error resulting from a ping option-setting or send/receive operation.
4#[derive(Debug)]
5pub enum Error {
6    IncorrectBufferSize,
7    NotIpv4Packet,
8    NotIcmpPacket,
9    NotIcmpv6Packet,
10    PayloadTooShort { got: usize, want: usize },
11    IOError(String),
12    NotEchoReply,
13    NotV6EchoReply,
14    Timeout,
15    OtherICMP,
16    InvalidSize,
17    InvalidPacket,
18    TooSmallHeader,
19    InvalidHeaderSize,
20    InvalidVersion,
21    UnknownProtocol,
22    Unimplemented,
23}
24
25impl From<std::io::Error> for Error {
26    fn from(error: std::io::Error) -> Self {
27        Self::IOError(error.to_string())
28    }
29}
30
31impl std::fmt::Display for Error {
32    fn fmt(&self, _: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
33        Ok(())
34    }
35}
36
37impl std::error::Error for Error {}
tiny_ping/error.rs

tiny_ping/
error.rs
