crcloc

README

loc-crc

Create LOC CRC32 hash for samples/options

LOC Hashes

LOC hash is based off CRC32. It uses the IEEE polynomial for the table. Unlike standard CRC the starting CRC is not ^0 but just 0. The CRC calculation changes the bitwise right 8 operation to a bitwise left 8. This module uses as much as the standard CRC32 as possible.

Examples

String	Hash
0	26D930AC
1	51DE003A
2	C8D75180
00	F99F065F
11	97830788
Hello World	219000BA

Documentation

Index

• Variables
• func Decode(input []byte) string
• func DecodeIf(input []byte) (string, error)
• func Encode(input string) []byte
• func Hash(b []byte) string
• func HashReader(r io.Reader) string
• func Update(b []byte) uint32
• func UpdateReader(r io.Reader) uint32

Variables

var BufSize = 8192

Functions

func Decode

func Decode(input []byte) string

func DecodeIf

func DecodeIf(input []byte) (string, error)

func Encode

func Encode(input string) []byte

func Hash

func Hash(b []byte) string

func HashReader

func HashReader(r io.Reader) string

func Update

func Update(b []byte) uint32

func UpdateReader

func UpdateReader(r io.Reader) uint32