INNER CODE UNIT · Rust

checked

CluvexStudio/Aether · aether/src/lib.rs:190

    fn checked(self) -> Result<Self> {
        match (self.outer, self.inner) {
            (Some(outer), Some(inner)) if outer.ip() == inner.ip() => {
                Err(AetherError::Other(format!(
                    "warp-in-warp needs two separate edges, but both hops point at {}",
                    outer.ip()
                )))
            }
            _ => Ok(self),
        }
    }
}

/// Reads one endpoint. The port has to be written out: which port answers is
/// the part that differs from network to network, so filling one in on
/// somebody's behalf would only send them at an address nobody offered.
fn parse_endpoint(raw: &str) -> Result<SocketAddr> {
    let text = raw.trim();

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