aead

Documentation

Index

• Variables
• func NewConn(c net.Conn, ciph Cipher) net.Conn
• func NewConnWithFallback(c net.Conn, ciph, fallback Cipher) net.Conn
• func NewReader(r io.Reader, aead cipher.AEAD) io.Reader
• func NewReaderWithFallback(r io.Reader, aead, fallback cipher.AEAD) io.Reader
• func NewWriter(w io.Writer, aead cipher.AEAD) io.Writer
• type Cipher
  • func NewAES128GCM(psk []byte) Cipher
  • func NewChacha20Poly1305(psk []byte) Cipher

Variables

var ErrZeroChunk = errors.New("Snell ZERO_CHUNK occurred")

Functions

func NewConn

func NewConn(c net.Conn, ciph Cipher) net.Conn

NewConn wraps a stream-oriented net.Conn with cipher.

func NewConnWithFallback

func NewConnWithFallback(c net.Conn, ciph, fallback Cipher) net.Conn

func NewReader

func NewReader(r io.Reader, aead cipher.AEAD) io.Reader

NewReader wraps an io.Reader with AEAD decryption.

func NewReaderWithFallback

func NewReaderWithFallback(r io.Reader, aead, fallback cipher.AEAD) io.Reader

func NewWriter

func NewWriter(w io.Writer, aead cipher.AEAD) io.Writer

Types

type Cipher

type Cipher interface {
	KeySize() int
	SaltSize() int
	Encrypter(salt []byte) (cipher.AEAD, error)
	Decrypter(salt []byte) (cipher.AEAD, error)
}

func NewAES128GCM

func NewAES128GCM(psk []byte) Cipher

func NewChacha20Poly1305

func NewChacha20Poly1305(psk []byte) Cipher