Overview

Package sha1 implements the SHA-1 hash algorithm as defined in RFC 3174.

SHA-1 is cryptographically broken and should not be used for secure
applications.

Package files

sha1.go sha1block_amd64.go

Constants

  1. const Size = 20

The size of a SHA-1 checksum in bytes.

New returns a new hash.Hash computing the SHA1 checksum. The Hash also
implements encoding.BinaryMarshaler and encoding.BinaryUnmarshaler to marshal
and unmarshal the internal state of the hash.

  2. io.WriteString(h, " 'taint yours and 'taint mine.")
  4. // Output: 59 7f 6a 54 00 10 f9 4c 15 d7 18 06 a9 9a 2c 87 10 e7 47 bd


Example:

func Sum

  1. func Sum(data []byte) []byte

Sum returns the SHA-1 checksum of the data.