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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
This section is empty.
Types ¶
type BlockCrypt ¶
type BlockCrypt interface {
// Encrypt encrypts the whole block in src into dst.
// Dst and src may point at the same memory.
Encrypt(dst, src []byte)
// Decrypt decrypts the whole block in src into dst.
// Dst and src may point at the same memory.
Decrypt(dst, src []byte)
}
BlockCrypt defines encryption/decryption methods for a given byte slice. Notes on implementing: the data to be encrypted contains a builtin nonce at the first 16 bytes
func NewAESBlockCrypt ¶
func NewAESBlockCrypt(key []byte) (BlockCrypt, error)
NewAESBlockCrypt https://en.wikipedia.org/wiki/Advanced_Encryption_Standard
func NewNoneBlockCrypt ¶
func NewNoneBlockCrypt(key []byte) (BlockCrypt, error)
NewNoneBlockCrypt does nothing but copying
func NewSalsa20BlockCrypt ¶
func NewSalsa20BlockCrypt(key []byte) (BlockCrypt, error)
NewSalsa20BlockCrypt https://en.wikipedia.org/wiki/Salsa20
func NewSimpleXORBlockCrypt ¶
func NewSimpleXORBlockCrypt(key []byte) (BlockCrypt, error)
NewSimpleXORBlockCrypt simple xor with key expanding
func NewTripleDESBlockCrypt ¶
func NewTripleDESBlockCrypt(key []byte) (BlockCrypt, error)
NewTripleDESBlockCrypt https://en.wikipedia.org/wiki/Triple_DES
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