Crypt::Digest::SHAKE(3) User Contributed Perl Documentation Crypt::Digest::SHAKE(3)

Crypt::Digest::SHAKE - Hash functions SHAKE128, SHAKE256 from SHA3 family

use Crypt::Digest::SHAKE
$d = Crypt::Digest::SHAKE->new(128);
$d->add('any data');
$d->addfile('filename.dat');
$d->addfile(*FILEHANDLE);
$part1 = $d->done(100); # 100 raw bytes
$part2 = $d->done(100); # another 100 raw bytes
#...

Provides an interface to the SHA3's sponge function SHAKE.

$d = Crypt::Digest::SHA3-SHAKE->new($num);
# $num ... 128 or 256

$d->clone();

$d->reset();

$d->add('any data');
#or
$d->add('any data', 'more data', 'even more data');

$d->addfile('filename.dat');
#or
$d->addfile(*FILEHANDLE);

$result_raw = $d->done($len);
# can be called multiple times

2024-10-20 perl v5.40.0