omnisor 0.1.1

Omnisor is an asynchronous high-level SSH client library for Rust, with specialized support for network devices.
Documentation 
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use std::io;
use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr, SocketAddrV4, SocketAddrV6, ToSocketAddrs};

pub trait ToSocketAddrsWithHostname {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>>;
    fn hostname(&self) -> String;
}

impl ToSocketAddrsWithHostname for String {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        self.as_str().to_socket_addrs().map(|iter| iter.collect())
    }
    fn hostname(&self) -> String {
        self.clone()
    }
}

impl ToSocketAddrsWithHostname for &str {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        ToSocketAddrs::to_socket_addrs(self).map(|iter| iter.collect())
    }
    fn hostname(&self) -> String {
        self.to_string()
    }
}

impl ToSocketAddrsWithHostname for (&str, u16) {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        ToSocketAddrs::to_socket_addrs(self).map(|iter| iter.collect())
    }
    fn hostname(&self) -> String {
        self.0.to_string()
    }
}

impl ToSocketAddrsWithHostname for (String, u16) {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        ToSocketAddrs::to_socket_addrs(self).map(|iter| iter.collect())
    }
    fn hostname(&self) -> String {
        self.0.clone()
    }
}

impl ToSocketAddrsWithHostname for (IpAddr, u16) {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        ToSocketAddrs::to_socket_addrs(self).map(|iter| iter.collect())
    }
    fn hostname(&self) -> String {
        format!("{}", self.0)
    }
}

impl ToSocketAddrsWithHostname for (Ipv4Addr, u16) {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        ToSocketAddrs::to_socket_addrs(self).map(|iter| iter.collect())
    }
    fn hostname(&self) -> String {
        format!("{}", self.0)
    }
}

impl ToSocketAddrsWithHostname for (Ipv6Addr, u16) {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        ToSocketAddrs::to_socket_addrs(self).map(|iter| iter.collect())
    }
    fn hostname(&self) -> String {
        format!("{}", self.0)
    }
}

impl ToSocketAddrsWithHostname for SocketAddr {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        Ok(vec![*self])
    }
    fn hostname(&self) -> String {
        format!("{}", self.ip())
    }
}

impl ToSocketAddrsWithHostname for SocketAddrV4 {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        Ok(vec![SocketAddr::V4(*self)])
    }
    fn hostname(&self) -> String {
        format!("{}", self.ip())
    }
}

impl ToSocketAddrsWithHostname for SocketAddrV6 {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        Ok(vec![SocketAddr::V6(*self)])
    }
    fn hostname(&self) -> String {
        format!("{}", self.ip())
    }
}

impl ToSocketAddrsWithHostname for &[SocketAddr] {
    fn to_socket_addrs(&self) -> io::Result<Vec<SocketAddr>> {
        Ok(self.to_vec())
    }

    fn hostname(&self) -> String {
        self.iter()
            .map(|addr| addr.ip().to_string())
            .collect::<Vec<_>>()
            .join(",")
    }
}