sm3

package

v0.13.6 Latest Latest Go to latest Published: Aug 13, 2022 License: MIT Imports: 5 Imported by: 0

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Repository

gitee.com/emmansun/gmsm

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Documentation ¶

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Overview ¶

Package sm3 handle shangmi sm3 hash algorithm

Index ¶

Constants
func Kdf(z []byte, len int) ([]byte, bool)
func New() hash.Hash
func Sum(data []byte) [Size]byte

Constants ¶

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const BlockSize int = 64

BlockSize the blocksize of SM3 in bytes.

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const Size int = 32

Size the size of a SM3 checksum in bytes.

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const SizeBitSize = 5

SizeBitSize the bit size of Size.

Variables ¶

This section is empty.

Functions ¶

func Kdf ¶ added in v0.13.6

func Kdf(z []byte, len int) ([]byte, bool)

Kdf key derivation function, compliance with GB/T 32918.4-2016 5.4.3.

func New ¶

func New() hash.Hash

New returns a new hash.Hash computing the SM3 checksum. The Hash also implements encoding.BinaryMarshaler and encoding.BinaryUnmarshaler to marshal and unmarshal the internal state of the hash.

func Sum ¶

func Sum(data []byte) [Size]byte

Sum returns the SM3 checksum of the data.

Types ¶

This section is empty.

Source Files ¶

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