Crypt::Hill - Interface to the Hill cipher (2x2). River stage zero No dependents

The Hill cipher is an example of a block cipher. A block cipher is a cipher in which groups of letters are enciphered together in equal length blocks. The Hill cipher was developed by Lester Hill & introduced in an article published in 1929. The Cryp...

MANWAR/Crypt-Hill-0.12 - 25 Sep 2019 15:39:38 UTC

Crypt::Mode - [internal only] River stage two • 39 direct dependents • 80 total dependents

MIK/CryptX-0.068 - 10 Mar 2020 13:04:08 UTC

Crypt::OTP26 - a classic form of encryption River stage zero No dependents

This implements a mod-26 One Time Pad encryption, similar to the sort classically used with pen and paper, as described in <http://en.wikipedia.org/wiki/One_time_pad> Its primary use is to explore the intriguing situation detailed at <http://itre.cis...

OSFAMERON/Crypt-OTP26-0.03 - 14 Mar 2009 14:46:43 UTC

Crypt::EECDH - Simple ephemeral ECDH + AES hybrid cryptosystem River stage one • 1 direct dependent • 2 total dependents

A simple hybrid crypto system with ephemeral ECDH key agreement in combination with the AES cipher....

HASH/Crypt-EECDH-1.007 - 17 Oct 2018 06:48:26 UTC

Crypt::PKCS5 - PKCS #5 v2.1: Password-Based Cryptography Standard. River stage zero No dependents

Blah blah blah....

OYAMA/Crypt-PKCS5-0.02 - 08 Oct 2013 06:58:50 UTC

Crypt::Imail - encrypt and decrypt IMail passwords River stage zero No dependents

This package is used to encrypt and decrypt passwords generated by IMail. See: http://www.ipswitch.com/products/imail_server/ This came about because I kept reading newsgroup posts about how horrible IMails encryption scheme was. Then one day I get a...

YXES/Crypt-Imail-0.01 - 18 Oct 2003 03:11:23 UTC

DTOne::Crypt - Cryptographic Toolkit River stage zero No dependents

DTOne::Crypt provides a cryptographic toolkit intended to abstract complexities in data interchange....

ATANCASIS/DTOne-Crypt-0.05 - 20 Jul 2020 15:55:17 UTC

Crypt::ZCert - Manage ZeroMQ 4+ ZCert CURVE keys and certificates River stage zero No dependents

A module for managing ZeroMQ "ZCert" certificates and calling zmq_curve_keypair(3) from libzmq <http://www.zeromq.org> to generate CURVE keys. ZCerts ZCert files are "ZPL" format (see Text::ZPL) with two subsections, "curve" and "metadata". The "curv...

AVENJ/Crypt-ZCert-0.003002 - 17 Jul 2015 04:24:35 UTC

Crypt::Cisco - Commands for Cisco Type 7 Passwords River stage zero No dependents

The following subs implement the type-7 password encryption / decryption. The algorithm is freely available on the Internet on several sites; thus, I can/will NOT take credit or ANY liability for its use....

VINSWORLD/Crypt-Cisco-1.00 - 25 Sep 2017 13:04:29 UTC

Crypt::CAST5 - CAST5 block cipher River stage one • 2 direct dependents • 2 total dependents

This module provides an implementation of the CAST5 block cipher using compiled C code for increased speed. CAST5 is also known as CAST-128. It is a product of the CAST design procedure developed by C. Adams and S. Tavares. The CAST5 cipher is availa...

BOBMATH/Crypt-CAST5-0.05 - 01 Jul 2006 17:47:28 UTC

Crypt::Shark - Crypt::CBC compliant block cipher River stage zero No dependents

Shark is 64-bit block cipher that accepts a 128-bit key. It was designed by Vincent Rijmen, Joan Daemen, Bart Preneel, Antoon Bosselaers, and Erik De Win. This module supports the Crypt::CBC interface, with the following functions. Functions blocksiz...

JCDUQUE/Crypt-Shark-1.0.1 - 30 Jun 2003 17:43:18 UTC

Crypt::SEAL2 - The SEAL stream cipher, version 2.0 River stage zero No dependents

SEAL2 is the second version of the stream cipher, SEAL, designed by Don Coppersmith and Phillip Rogaway. This module supports the following functions: new() Creates a pseudorandom string (PRS), using a user-supplied key as a seed to the pseudorandom ...

JCDUQUE/Crypt-SEAL2-1.0.4 - 14 Jul 2003 13:33:33 UTC

Crypt::MySQL - emulate MySQL PASSWORD() function. River stage two • 1 direct dependent • 40 total dependents

Crypt::MySQL emulates MySQL PASSWORD() SQL function, without libmysqlclient. You can compare encrypted passwords, without real MySQL environment....

IKEBE/Crypt-MySQL-0.04 - 14 Aug 2006 10:32:51 UTC

Crypt::Image - Interface to hide text into an image. River stage zero No dependents

It requires key image and a text message to start with. The text message is scattered through out the image and gaps are filled with random trash.RGB is used to hide the text message well from any algorithm that searches for similarities between 2 or...

MANWAR/Crypt-Image-0.14 - 10 May 2019 04:05:08 UTC

Crypt::Rhash - Compute message digests and magnet links River stage zero No dependents

Crypt::Rhash module is an object-oriented interface to LibRHash library, allowing simultaneous calculation of several hash functions for a file or a text message. Calculated message digest can be obtained in hexadecimal, BASE32, BASE64, raw binary fo...

RHASH/Crypt-RHash-0.99 - 16 Jul 2020 08:56:20 UTC

Crypt::HC128 - Perl extension for HC-128 stream cipher River stage zero No dependents

Stub documentation for Crypt::HC128, created by h2xs. It looks like the author of the extension was negligent enough to leave the stub unedited. Blah blah blah. EXPORT None by default. Exportable constants HC128_ENC_TYPE Exportable functions int Hc12...

LZH/Crypt-HC128-0.0.1 - 11 Apr 2017 15:03:21 UTC

Crypt::Rot47 - Encryption and decryption of ASCII text using the ROT47 substitution cipher. River stage zero No dependents

This module applies the ROT47 substitution cipher to ASCII text, thereby scrambling it and making it difficult for others to read. Applying the same ROT47 substitution cipher on the scrambled text will then restore the original text. The ROT47 substi...

ZBLAIR/Crypt-Rot47-0.06 - 20 Sep 2012 05:54:08 UTC

Crypt::SHAVS - Interface to NIST SHA Validation System River stage zero No dependents

Crypt::SHAVS is designed for ease of use rather than power. The user doesn't need to understand the details of SHAVS test vectors or the algorithms used in processing short, long, and pseudorandomly-generated test messages. Rather, as the SYNOPSIS il...

MSHELOR/Crypt-SHAVS-0.02 - 10 Dec 2011 09:39:31 UTC

Crypt::XXTEA - XXTEA encryption arithmetic module. River stage zero No dependents

XXTEA is a secure and fast encryption algorithm. It's suitable for web development. This module allows you to encrypt or decrypt a string using the algorithm....

ANDOT/Crypt-XXTEA-1.00 - 05 Dec 2007 01:37:42 UTC

Crypt::SMIME - S/MIME message signing, verification, encryption and decryption River stage one • 3 direct dependents • 4 total dependents

This module provides a class for handling S/MIME messages. It can sign, verify, encrypt and decrypt messages. It requires libcrypto (<http://www.openssl.org>)....

MIKAGE/Crypt-SMIME-0.26 - 03 Aug 2020 07:01:08 UTC

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