Crypt::DH - Diffie-Hellman key exchange system River stage two • 1 direct dependent • 12 total dependents

*Crypt::DH* is a Perl implementation of the Diffie-Hellman key exchange system. Diffie-Hellman is an algorithm by which two parties can agree on a shared secret key, known only to them. The secret is negotiated over an insecure network without the tw...

MITHALDU/Crypt-DH-0.07 - 06 Jul 2012 10:22:30 UTC - Search in distribution

Crypt::LE - Let's Encrypt API interfacing module and client. River stage zero No dependents

Crypt::LE provides the functionality necessary to use Let's Encrypt API and generate free SSL certificates for your domains. It can also be used to generate RSA keys and Certificate Signing Requests or to revoke previously issued certificates. Crypt:...

LEADER/Crypt-LE-0.36 - 29 Jun 2020 09:05:52 UTC - Search in distribution
  • Crypt::LE::Challenge::Simple - A boilerplate for extending Crypt::LE and Crypt::LE client application (le.pl) with challenge/verification handlers.

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

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

Aut::Crypt - Symmetric encryption for Aut River stage zero No dependents

"new(seed) --> Aut::Crypt" Instantiates a new "Aut::Crypt" object with given seed value as encryption key. "encrypt(plaintext) --> ciphertext" Encrypts the given plaintext using Crypt::CBC's encrypt function with key 'seed' and cipher 'Blowfish'. Ret...

OESTERHOL/Aut-0.11 - 11 Apr 2004 20:47:23 UTC - Search in distribution
  • Aut - Authorization framework with flexible backends and UIs.

CTK::Crypt - Cryptography frontend module River stage one • 7 direct dependents • 7 total dependents

Cryptography frontend module gpg_init my $gpg_instance = gpg_init( -gpgbin => "/usr/bin/gpg", -gpghome => "/gpg/homedir", -gpgconf => "/gpg/homedir/gpg.conf", -gpgopts => ["verbose", "yes"], -publickey => "/path/to/public.key", -privatekey => "/path/...

ABALAMA/CTKlib-2.03 - 24 Mar 2020 07:38:26 UTC - Search in distribution

Crypt::CBC - Encrypt Data with Cipher Block Chaining Mode River stage three • 78 direct dependents • 213 total dependents

This module is a Perl-only implementation of the cryptographic cipher block chaining mode (CBC). In combination with a block cipher such as DES or IDEA, you can encrypt and decrypt messages of arbitrarily long length. The encrypted messages are compa...

LDS/Crypt-CBC-2.33 - 30 Jul 2013 20:03:53 UTC - Search in distribution

Crypt::CCM - CCM Mode for symmetric key block ciphers River stage zero No dependents

The module implements the CCM Mode for Authentication and Confidentiality....

OYAMA/Crypt-CCM-0.03 - 28 Oct 2007 03:49:18 UTC - Search in distribution

Crypt::CFB - Encrypt Data in Cipher Feedback Mode River stage zero No dependents

Generic CFB implementation in pure Perl. The Cipher Feedback Mode module constructs a stream cipher from a block cipher or cryptographic hash funtion and returns it as an object. Any block cipher in the "Crypt::" class can be used, as long as it supp...

KJH/Crypt-CFB-0.02 - 04 Feb 2011 09:56:48 UTC - Search in distribution

Crypt::CVS - Substitution cipher for CVS passwords River stage zero No dependents

The CVS protocol uses a substitution cipher for passwords going over the wire. From src/scramble.c in GNU CVS's source distribution: Trivially encode strings to protect them from innocent eyes (i.e., inadvertent password compromises, like a network a...

AVAR/Crypt-CVS-0.03 - 06 Jul 2010 18:15:15 UTC - Search in distribution

Crypt::Ctr - Encrypt Data in Counter Mode River stage one • 1 direct dependent • 1 total dependent

Generic Counter Mode implementation in pure Perl. The Counter Mode module constructs a stream cipher from a block cipher or cryptographic hash funtion and returns it as an object. Any block cipher in the "Crypt::" class can be used, as long as it sup...

BAUERM/Crypt-Ctr-0.01 - 04 Jul 2002 21:59:39 UTC - Search in distribution

Crypt::DES - Perl DES encryption module River stage two • 17 direct dependents • 82 total dependents

The module implements the Crypt::CBC interface, which has the following methods blocksize =item keysize =item encrypt =item decrypt...

DPARIS/Crypt-DES-2.07 - 23 Jul 2013 20:40:50 UTC - Search in distribution

Crypt::DSA - DSA Signatures and Key Generation River stage two • 3 direct dependents • 17 total dependents

*Crypt::DSA* is an implementation of the DSA (Digital Signature Algorithm) signature verification system. The implementation itself is pure Perl, although the heavy-duty mathematics underneath are provided by the *Math::Pari* library. This package pr...

ADAMK/Crypt-DSA-1.17 - 17 Jun 2011 01:49:57 UTC - Search in distribution

Crypt::EAX - Encrypt and authenticate data in EAX mode River stage zero No dependents

EAX is a cipher chaining mode with integrated message authentication. This type of encryption mode is called AEAD, or Authenticated Encryption with Associated Data. The purpuse of AEAD modes is that you can safely encrypt and sign a value with a shar...

NUFFIN/Crypt-EAX-0.04 - 19 Oct 2009 22:45:26 UTC - Search in distribution

Crypt::ECB - Use block ciphers using ECB mode River stage one • 5 direct dependents • 6 total dependents

This module is a Perl-only implementation of the ECB mode. In combination with a block cipher such as Blowfish, DES, IDEA or Rijndael, you can encrypt and decrypt messages of arbitrarily long length. Though for security reasons other modes than ECB s...

APPEL/Crypt-ECB-2.22 - 18 May 2020 16:05:26 UTC - Search in distribution

Crypt::FDH - Full Domain Hash River stage one • 1 direct dependent • 3 total dependents

HASH/Crypt-FDH-1.010 - 28 Oct 2018 04:28:59 UTC - Search in distribution

Crypt::FNA River stage one • 1 direct dependent • 1 total dependent

FNA stands for Fractal Numerical Algorithm, the symmetrical encryption method based on two algorithms that I developed for: 1. the construction of a family of fractal curves (F) 2. a encryption based on these curves. A precise description of this alg...

ANAK/Crypt-FNA-0.65 - 19 Jun 2013 02:22:40 UTC - Search in distribution

Crypt::GCM - Galois/Counter Mode (GCM) River stage zero No dependents

The module implements the Galois/Counter Mode (GCM) for Confidentiality and Authentication. The function of GCM in which the plaintext is encrypted into the ciphertext, and an authentication tag is generated on the AAD and the ciphertext. new() my $c...

OYAMA/Crypt-GCM-0.02 - 27 Oct 2007 17:04:39 UTC - Search in distribution

Crypt::GPG - An Object Oriented Interface to GnuPG. River stage zero No dependents

The Crypt::GPG module provides access to the functionality of the GnuPG (www.gnupg.org) encryption tool through an object oriented interface. It provides methods for encryption, decryption, signing, signature verification, key generation, key certifi...

AGUL/Crypt-GPG-1.64 - 20 Sep 2014 04:12:11 UTC - Search in distribution

Crypt::IDA - Michael Rabin's Information Dispersal Algorithm River stage zero No dependents

This module splits a secret into one or more "shares" which have the property that if a certain number of shares (the "quorum" or "threshold") are presented in the combine step, the secret can be recovered. The algorithm should be cryptographically s...

DMALONE/Crypt-IDA-0.03 - 16 Sep 2019 11:48:11 UTC - Search in distribution

Crypt::JWT - JSON Web Token (JWT, JWS, JWE) as defined by RFC7519, RFC7515, RFC7516 River stage two • 16 direct dependents • 22 total dependents

Implements JSON Web Token (JWT) - <https://tools.ietf.org/html/rfc7519>. The implementation covers not only JSON Web Signature (JWS) - <https://tools.ietf.org/html/rfc7515>, but also JSON Web Encryption (JWE) - <https://tools.ietf.org/html/rfc7516>. ...

MIK/Crypt-JWT-0.029 - 22 Jun 2020 13:13:53 UTC - Search in distribution
  • Crypt::KeyWrap - Key management/wrapping algorithms defined in RFC7518 (JWA)

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