padding

Documentation

Overview

package padding provides various padding algorithms

Index

• func AddPkcs7(data []byte, blockSize int) []byte
• func Align(data []byte, bitSize int) []byte
• func RemovePkcs7(padded []byte, blockSize int) []byte

Functions

func AddPkcs7

func AddPkcs7(data []byte, blockSize int) []byte

AddPkcs7 pads given byte array using pkcs7 padding schema till it has blockSize length in bytes

func Align

func Align(data []byte, bitSize int) []byte

Align left pads given byte array with zeros till it have at least bitSize length.

func RemovePkcs7

func RemovePkcs7(padded []byte, blockSize int) []byte

RemovePkcs7 removes pkcs7 padding from previously padded byte array