/ 
CryptX-0.061
⭐ Starred 36
/ Crypt::Digest::SHAKE
Security Advisories (3)
CVE-2018-25099 (2018-10-26)

A user can pass anything as the tag into gcm_decrypt_verify() and it will return decrypted plaintext.

CVE-2025-40912 (2025-06-11)

CryptX for Perl before version 0.065 contains a dependency that may be susceptible to malformed unicode. CryptX embeds the tomcrypt library. The versions of that library in CryptX before 0.065 may be susceptible to CVE-2019-17362.

CVE-2025-40914 (2025-06-11)

Perl CryptX before version 0.087 contains a dependency that may be susceptible to an integer overflow. CryptX embeds a version of the libtommath library that is susceptible to an integer overflow associated with CVE-2023-36328.

NAME

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

SYNOPSIS

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
#...

DESCRIPTION

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

METHODS

new

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

clone

$d->clone();

reset

$d->reset();

add

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

addfile

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

done

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

SEE ALSO