Example #1
0
func tryAgentConnect(user, addr string) (client *ssh.Client) {
	if auth, ok := getAgentAuth(); ok {
		config := &ssh.ClientConfig{
			User: user,
			Auth: []ssh.AuthMethod{auth},
		}
		client, _ = ssh.Dial("tcp", addr, config)
	}

	return
}
Example #2
0
func sshConnect(user, addr, keypath string) (client *ssh.Client) {
	// try connecting via agent first
	client = tryAgentConnect(user, addr)
	if client != nil {
		return
	}

	// if that failed try with the key and password methods
	auths := make([]ssh.AuthMethod, 0, 2)
	auths = addKeyAuth(auths, keypath)
	auths = addPasswordAuth(user, addr, auths)

	config := &ssh.ClientConfig{
		User: user,
		Auth: auths,
	}
	client, err := ssh.Dial("tcp", addr, config)
	if err != nil {
		log.Print(err)
		os.Exit(1)
	}

	return
}