devcon

func NewClient ¶

func NewClient(user, target string, opts ...option) (*sshClient, error)

NewClient is a factory function that takes in a a username, a target in the form of an IP or a hostname, and potentially options.

func SetCipher ¶

func SetCipher(cipher string) option

SetCipher updates the list of cipher algorithms. Common examples include:

• aes128-ctr
• aes192-ctr
• aes256-ctr
• 3des-cbc

func SetHostKeyCallback ¶

func SetHostKeyCallback(knownhostsFile string) option

SetHostKeyCallback takes in a known hosts file, usually an absolute path, and applies it to the client as an option to protect against man-in-the-middle attacks.

func SetKey ¶

func SetKey(keyfile string) option

SetKey takes in private key file, usually an absolute path, and applies it to the client as an option.

func SetKeyExchange ¶

func SetKeyExchange(key string) option

SetKeyExchange updates the list of key exchange algorithms. Common examples include:

• diffie-hellman-group1-sha1
• diffie-hellman-group14-sha256
• curve25519-sha256

func SetPassword ¶

func SetPassword(pw string) option

SetPassword applies a password to the client.

func SetPort ¶

func SetPort(port string) option

SetPort applies a port to the client. If not set, the default port of 22 is applied.

func SetTimeout ¶

func SetTimeout(timeout time.Duration) option

SetTimeout applies a timeout in seconds for the client connection.