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pub enum ConfigError {
NoSuchPeer,
NotListening,
FailedToBind,
InvalidHexValue,
InvalidPortNumber,
InvalidFwmark,
InvalidKey,
InvalidSocketAddr,
InvalidKeepaliveInterval,
InvalidAllowedIp,
UnsupportedValue,
UnsupportedProtocolVersion,
}
impl ConfigError {
fn errno(&self) -> i32 {
// TODO: obtain the correct error values
match self {
ConfigError::NoSuchPeer => 1,
ConfigError::NotListening => 2,
ConfigError::FailedToBind => 3,
ConfigError::InvalidHexValue => 4,
ConfigError::InvalidPortNumber => 5,
ConfigError::InvalidFwmark => 6,
ConfigError::InvalidSocketAddr => 10,
ConfigError::InvalidKeepaliveInterval => 11,
ConfigError::InvalidAllowedIp => 12,
ConfigError::UnsupportedValue => 7,
ConfigError::InvalidKey => 8,
ConfigError::UnsupportedProtocolVersion => 9,
}
}
}
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