crypto.sha512 #
Constants #
const (
// size is the size, in bytes, of a SHA-512 checksum.
size = 64
// size224 is the size, in bytes, of a SHA-512/224 checksum.
size224 = 28
// size256 is the size, in bytes, of a SHA-512/256 checksum.
size256 = 32
// size384 is the size, in bytes, of a SHA-384 checksum.
size384 = 48
// block_size is the block size, in bytes, of the SHA-512/224,
// SHA-512/256, SHA-384 and SHA-512 hash functions.
block_size = 128
)fn hexhash #
fn hexhash(s string) stringhexhash returns a hexadecimal SHA512 hash sum string of s.
fn hexhash_384 #
fn hexhash_384(s string) stringhexhash_384 returns a hexadecimal SHA384 hash sum string of s.
fn hexhash_512_224 #
fn hexhash_512_224(s string) stringhexhash_512_224 returns a hexadecimal SHA512/224 hash sum string of s.
fn hexhash_512_256 #
fn hexhash_512_256(s string) stringhexhash_512_256 returns a hexadecimal 512/256 hash sum string of s.
fn new #
fn new() &Digestnew returns a new Digest (implementing hash.Hash) computing the SHA-512 checksum.
fn sum384 #
fn sum384(data []u8) []u8sum384 returns the SHA384 checksum of the data.
fn sum512 #
fn sum512(data []u8) []u8sum512 returns the SHA512 checksum of the data.
fn sum512_224 #
fn sum512_224(data []u8) []u8sum512_224 returns the Sum512/224 checksum of the data.
fn sum512_256 #
fn sum512_256(data []u8) []u8sum512_256 returns the Sum512/256 checksum of the data.
fn (Digest) free #
fn (mut d Digest) free()free the resources taken by the Digest d
fn (Digest) reset #
fn (mut d Digest) reset()reset the state of the Digest d
fn (Digest) write #
fn (mut d Digest) write(p_ []u8) !intwrite writes the contents of p_ to the internal hash representation.
fn (Digest) sum #
fn (d &Digest) sum(b_in []u8) []u8sum returns the SHA512 or SHA384 checksum of digest with the data bytes in b_in
fn (Digest) checksum #
fn (mut d Digest) checksum() []u8checksum returns the current byte checksum of the Digest.
fn (Digest) size #
fn (d &Digest) size() intsize returns the size of the checksum in bytes.
fn (Digest) block_size #
fn (d &Digest) block_size() intblock_size returns the block size of the checksum in bytes.