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Documentation

Index

• func AddPKCS7Pad(data []byte, blockSize int) []byte
• func ECBRepeatedBlockCount(ciphertext []byte, blockSize int) (count int, blocks int)
• func Equals(a, b []byte) bool
• func HammingDistance(a []byte, b []byte) (dist int)
• func NewPKCS7Reader(underlying io.Reader, blockSize int) io.Reader
• func RemovePKCS7Pad(data []byte, blockSize int) ([]byte, error)
• func WeakRemovePKCS7Pad(data []byte) []byte

Functions

func AddPKCS7Pad

func AddPKCS7Pad(data []byte, blockSize int) []byte

func ECBRepeatedBlockCount

func ECBRepeatedBlockCount(ciphertext []byte, blockSize int) (count int, blocks int)

func Equals

func Equals(a, b []byte) bool

func HammingDistance

func HammingDistance(a []byte, b []byte) (dist int)

func NewPKCS7Reader

func NewPKCS7Reader(underlying io.Reader, blockSize int) io.Reader

func RemovePKCS7Pad

func RemovePKCS7Pad(data []byte, blockSize int) ([]byte, error)

func WeakRemovePKCS7Pad

func WeakRemovePKCS7Pad(data []byte) []byte

This method is used when leading bytes are extracted, as the extraction method cannot work correctly with padding, so its just an unsafe cleanup