package hash

import "cmd/internal/hash"

Package hash implements hash functions used in the compiler toolchain.

Index ¶

• Constants
• func New16() hash.Hash
• func New20() hash.Hash
• func New32() hash.Hash
• func Sum16(data []byte) [Size16]byte
• func Sum20(data []byte) [Size20]byte
• func Sum32(data []byte) [Size32]byte

Constants ¶

const (
	// Size32 is the size of 32 bytes hash checksum.
	Size32 = sha256.Size
	// Size20 is the size of 20 bytes hash checksum.
	Size20 = sha1.Size
	// Size16 is the size of 16 bytes hash checksum.
	Size16 = md5.Size
)

Functions ¶

func New16 ¶

func New16() hash.Hash

New16 returns a new hash.Hash computing the 16 bytes hash checksum.

func New20 ¶

func New20() hash.Hash

New20 returns a new hash.Hash computing the 20 bytes hash checksum.

func New32 ¶

func New32() hash.Hash

New32 returns a new hash.Hash computing the 32 bytes hash checksum.

func Sum16 ¶

func Sum16(data []byte) [Size16]byte

Sum16 returns the 16 bytes checksum of the data.

func Sum20 ¶

func Sum20(data []byte) [Size20]byte

Sum20 returns the 20 bytes checksum of the data.

func Sum32 ¶

func Sum32(data []byte) [Size32]byte

Sum32 returns the 32 bytes checksum of the data.

Source Files ¶

hash.go