client

Documentation

Index

• Constants
• Variables
• func CreateAESEncryptedConnection(rootConn net.Conn, asyncEncryptedConn unet.EncodeConn) (aesEncryptedConn unet.EncodeConn, e error)
• func CreateRSAEncryptedConnection(privateKey *rsa.PrivateKey, conn net.Conn) (econn *unet.GobEncoderReaderWriter, e error)
• func ExitOnError(e error, msgs ...string)
• func GetCurrentUserName() string
• func HandleUserAuthorization(conn net.EncodeConn, prompt Prompter) (e error)
• type Prompt
  • func (p *Prompt) GetPassword() (pwd string, e error)
• type Prompter

Constants

const (
	ErrorCode   = 1
	SuccessCode = 0
)

Variables

var ErrBadRequest = errors.New("Unexpected or invalid request")

var GenerateKeys bool

var Host string

Host ip address or host name of server

var Port int

Port port that ucp server is listening on defaults to 8978

var RemoteUser string

var ShowHelp bool

var UCPDirectory string

UCPDirectory path to keys and known_hosts file

Functions

func CreateAESEncryptedConnection

func CreateAESEncryptedConnection(rootConn net.Conn, asyncEncryptedConn unet.EncodeConn) (aesEncryptedConn unet.EncodeConn, e error)

CreateAESEncryptedConnection creates a connection that uses AES encryption. AES (Symmetric Key) encryption is much faster than RSA

func CreateRSAEncryptedConnection

func CreateRSAEncryptedConnection(privateKey *rsa.PrivateKey, conn net.Conn) (econn *unet.GobEncoderReaderWriter, e error)

CreateRSAEncryptedConnection creates a network connection that will RSA encrypt bytes before sending them. Takes an RSA private key and a network connection as arguments.

func ExitOnError

func ExitOnError(e error, msgs ...string)

func GetCurrentUserName

func GetCurrentUserName() string

func HandleUserAuthorization

func HandleUserAuthorization(conn net.EncodeConn, prompt Prompter) (e error)

TODO: this needs a test

Types

type Prompt

type Prompt struct {
}

func (*Prompt) GetPassword

func (p *Prompt) GetPassword() (pwd string, e error)

type Prompter

type Prompter interface {
	GetPassword() (string, error)
}