laeo/ssh-rs

In addition to encryption library, pure RUST implementation of SSH-2.0 client protocol (除加密库之外 纯rust实现的 ssh-2.0 client 协议)

In addition to encryption library, pure RUST implementation of SSH-2.0 client protocol

Because there is a lot of unfinished work, there may be problems if you compile the code directly from the main branch

Quick example (简单例子):

fn main() {
    let mut session = ssh::create_session();
    session.is_usage_log(true);
    session.set_user_and_password("root", "123456");
    session.connect("127.0.0.1:22").unwrap();
    
    // exec(&mut session);
    // shell(&mut session);
    // t_shell(&mut session);
    
  
    // let mut scp = session.open_scp().unwrap();
    // file upload
    // scp.upload("localPath", "remotePath").unwrap();
    // file download
    // scp.download("localPath", "remotePath").unwrap();
}

fn exec(session: &mut Session) {
    let exec: ChannelExec = session.open_exec().unwrap();
    let vec = exec.send_command("ls -all").unwrap();
    println!("{}", String::from_utf8(vec).unwrap());
}

fn shell(session: &mut Session) {
    let mut shell = session.open_shell().unwrap();
    thread::sleep(time::Duration::from_millis(200));
    let vec = shell.read().unwrap();
    let result = String::from_utf8(vec).unwrap();
    println!("{}", result);
    shell.write(b"ls -a\n").unwrap();
    thread::sleep(time::Duration::from_millis(200));
    let vec = shell.read().unwrap();
    let result = String::from_utf8(vec).unwrap();
    println!("{}", result);
    shell.close().unwrap();
}

fn t_shell(session: &mut Session) {
    let mut shell = session.open_shell().unwrap();
    loop {

        sleep(Duration::from_millis(300));

        let vec = shell.read().unwrap();
        if vec.is_empty() { continue }
        stdout().write(vec.as_slice()).unwrap();
        stdout().flush().unwrap();

        let mut cm = String::new();
        stdin().read_line(&mut cm).unwrap();
        shell.write(cm.as_bytes()).unwrap();

    }
}

Supported algorithms (支持的算法):

algorithms	is supported
curve25519-sha256	√
ecdh-sha2-nistp256	√
ssh-ed25519	√
rsa	√
chacha20-poly1305@openssh.com	√

Supported authentication modes (支持的身份验证方式):

user auth	is supported
publickey	×
password	√
hostbased	×

Supported channels (支持的连接通道)

channel	is supported
shell	√
exec	√
subsystem	×

Not currently supported sftp (目前不支持 sftp)