shadowaead

Sep 21, 2018

Changes in this version

+ var ErrShortPacket = errors.New("short packet")

+ func Pack(dst, plaintext []byte, ciph Cipher) ([]byte, error)

+ func Unpack(dst, pkt []byte, ciph Cipher) ([]byte, error)

+ type Cipher interface

+ Decrypter func(salt []byte) (cipher.AEAD, error)

+ Encrypter func(salt []byte) (cipher.AEAD, error)

+ KeySize func() int

+ SaltSize func() int

+ func AESGCM(psk []byte) (Cipher, error)

+ func Chacha20Poly1305(psk []byte) (Cipher, error)

+ type Conn struct

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

+ func (c *Conn) Read(b []byte) (int, error)

+ func (c *Conn) ReadFrom(r io.Reader) (int64, error)

+ func (c *Conn) Write(b []byte) (int, error)

+ func (c *Conn) WriteTo(w io.Writer) (int64, error)

+ type KeySizeError int

+ func (e KeySizeError) Error() string

+ type PacketConn struct

+ func NewPacketConn(c net.PacketConn, ciph Cipher) *PacketConn

+ func (c *PacketConn) ReadFrom(b []byte) (int, net.Addr, error)

+ func (c *PacketConn) WriteTo(b []byte, addr net.Addr) (int, error)

+ type Reader struct

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

+ func (r *Reader) Read(p []byte) (int, error)

+ func (r *Reader) WriteTo(w io.Writer) (n int64, err error)

+ type Writer struct

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

+ func (w *Writer) ReadFrom(r io.Reader) (n int64, err error)

+ func (w *Writer) Write(p []byte) (n int, err error)