rijndael

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v1.8.4 Latest Latest Go to latest Published: Nov 9, 2020 License: GPL-3.0 Imports: 5 Imported by: 0

Details

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Repository

github.com/go-trellis/common

Documentation ¶

Index ¶

Variables
func AESECBPKCSDecrypt(key, crypted []byte) ([]byte, error)
func AESECBPKCSEncrypt(key, source []byte) ([]byte, error)
func NewECBDecrypter(key []byte) (cipher.BlockMode, error)
func NewECBEncrypter(key []byte) (cipher.BlockMode, error)
func PKCS5Padding(buf []byte) ([]byte, error)
func PKCS5UnPadding(buf []byte) ([]byte, error)
func PKCSPadding(buf []byte, n int) ([]byte, error)
func PKCSUnPadding(buf []byte, n int) ([]byte, error)

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrorPaddingBadMultple    = errors.New(common.FormatNamespaceString("Bad PKCS#7 padding - bad multiple"))
	ErrorPaddingNotAMultiple  = errors.New(common.FormatNamespaceString("Bad PKCS#7 padding - not a multiple of blocksize"))
	ErrorPaddingTooLong       = errors.New(common.FormatNamespaceString("Bad PKCS#7 padding - too long"))
	ErrorPaddingTooShort      = errors.New(common.FormatNamespaceString("Bad PKCS#7 padding - too short"))
	ErrorPaddingNotAllTheSame = errors.New(common.FormatNamespaceString("Bad PKCS#7 padding - not all the same"))
)

Errors padding & unpadding can return

Functions ¶

func AESECBPKCSDecrypt ¶

func AESECBPKCSDecrypt(key, crypted []byte) ([]byte, error)

AESECBPKCSDecrypt AES/ECB/PKCSPadding Decrypt

func AESECBPKCSEncrypt ¶

func AESECBPKCSEncrypt(key, source []byte) ([]byte, error)

AESECBPKCSEncrypt AES/ECB/PKCSPadding Encrypt

func NewECBDecrypter ¶

func NewECBDecrypter(key []byte) (cipher.BlockMode, error)

NewECBDecrypter returns a BlockMode which decrypts in electronic code book mode, using the given Block.

func NewECBEncrypter ¶

func NewECBEncrypter(key []byte) (cipher.BlockMode, error)

NewECBEncrypter returns a BlockMode which encrypts in electronic code book key, using the given AES key.

func PKCS5Padding ¶

func PKCS5Padding(buf []byte) ([]byte, error)

PKCS5Padding PKCS#5: buf using PKCS#7 to a multiple of 8.

func PKCS5UnPadding ¶

func PKCS5UnPadding(buf []byte) ([]byte, error)

PKCS5UnPadding buf using PKCS#7 from a multiple of 8 returning a slice of

func PKCSPadding ¶

func PKCSPadding(buf []byte, n int) ([]byte, error)

PKCSPadding buf using PKCS#7 to a multiple of n.

func PKCSUnPadding ¶

func PKCSUnPadding(buf []byte, n int) ([]byte, error)

PKCSUnPadding buf using PKCS#7 to a multiple of n.

Types ¶

This section is empty.

Source Files ¶

View all Source files

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