mse

Documentation

Index

• Variables
• type CryptoMethod
  • func DefaultCryptoSelector(provided CryptoMethod) CryptoMethod
  • func InitiateHandshake(rw io.ReadWriter, skey, initialPayload []byte, cryptoProvides CryptoMethod) (ret io.ReadWriter, method CryptoMethod, err error)
  • func ReceiveHandshake(rw io.ReadWriter, skeys SecretKeyIter, selectCrypto CryptoSelector) (io.ReadWriter, CryptoMethod, error)
• type CryptoSelector
• type HandshakeResult
  • func ReceiveHandshakeEx(rw io.ReadWriter, skeys SecretKeyIter, selectCrypto CryptoSelector) (ret HandshakeResult)
• type SecretKeyIter

Variables

var ErrNoSecretKeyMatch = errors.New("no skey matched")

Types

type CryptoMethod

type CryptoMethod uint32

const (
	CryptoMethodPlaintext CryptoMethod = 1 // After header obfuscation, drop into plaintext
	CryptoMethodRC4       CryptoMethod = 2 // After header obfuscation, use RC4 for the rest of the stream
	AllSupportedCrypto                 = CryptoMethodPlaintext | CryptoMethodRC4
)

func DefaultCryptoSelector

func DefaultCryptoSelector(provided CryptoMethod) CryptoMethod

func InitiateHandshake

func InitiateHandshake(
	rw io.ReadWriter, skey, initialPayload []byte, cryptoProvides CryptoMethod,
) (
	ret io.ReadWriter, method CryptoMethod, err error,
)

func ReceiveHandshake

func ReceiveHandshake(rw io.ReadWriter, skeys SecretKeyIter, selectCrypto CryptoSelector) (io.ReadWriter, CryptoMethod, error)

type CryptoSelector

type CryptoSelector func(CryptoMethod) CryptoMethod

type HandshakeResult

type HandshakeResult struct {
	io.ReadWriter
	CryptoMethod

	SecretKey []byte
	// contains filtered or unexported fields
}

func ReceiveHandshakeEx

func ReceiveHandshakeEx(rw io.ReadWriter, skeys SecretKeyIter, selectCrypto CryptoSelector) (ret HandshakeResult)

type SecretKeyIter

type SecretKeyIter func(callback func(skey []byte) (more bool))

A function that given a function, calls it with secret keys until it returns false or exhausted.