SHAKE

Implementation of the SHAKE extendable output function (XOF). Standard: FIPS 202, SHA 3, Section 6.3

struct SHAKE (

uint bitsize

bool raw = false

) if (

bitsize == 128 ||

bitsize == 256

) {

enum name;

void start();

void put(ubyte[] b);

void nextBytes(ubyte[] buf);

}

Members

Functions

nextBytes void nextBytes(ubyte[] buf): Undocumented in source. Be warned that the author may not have intended to support it.
put void put(ubyte[] b): Undocumented in source. Be warned that the author may not have intended to support it.
start void start(): Undocumented in source. Be warned that the author may not have intended to support it.

Manifest constants

name enum name;: Undocumented in source.

Examples

Test SHAKE128

import std.stdio;

SHAKE128 shake;
ubyte[32] buf;

shake.nextBytes(buf);

assert(buf == x"7f9c2ba4e88f827d616045507605853ed73b8093f6efbc88eb1a6eacfa66ef26", shake.name~" failed.");

shake.start();
shake.put(cast(const ubyte[]) "The quick brown fox jumps over the lazy dog");
shake.nextBytes(buf);
assert(buf == x"f4202e3c5852f9182a0430fd8144f0a74b95e7417ecae17db0f8cfeed0e3e66e", shake.name~" failed.");

Test SHAKE256

import std.stdio;

SHAKE256 shake;
ubyte[64] buf;

shake.nextBytes(buf);

assert(buf == x"46b9dd2b0ba88d13233b3feb743eeb243fcd52ea62b81b82b50c27646ed5762fd75dc4ddd8c0f200cb05019d67b592f6fc821c49479ab48640292eacb3b7c4be", shake.name~" failed.");

SHAKE

Members

Functions

Manifest constants

Examples

Meta

Source