library cws-crypto {🖫 238, ⚐ 10, ★ 4}

crazy-max/cws-crypto

PHP class for password hashing with multi encryption methods.

Thursday, June 7, 2018
by crazy-max
Repository
2 Watchers
4 Stars
238 Installations

PHP
1 Dependents
0 Suggesters
2 Forks
1 Open issues
10 Versions
9 % Grown

The README.md

, _(*1)

:warning: Abandoned project

This project is not maintained anymore and is abandoned. Feel free to fork and make your own changes if needed., _(*2)

Thanks to everyone for their valuable feedback and contributions., _(*3)

About

PHP class for password hashing with multi encryption methods., _(*4)

Overview

The PBKDF2 key derivation function

Defined by RSA's PKCS #5: https://www.ietf.org/rfc/rfc2898.txt
This implementation of PBKDF2 was originally created by https://defuse.ca/php-pbkdf2.htm
With improvements by http://www.variations-of-shadow.com, _(*5)

The OpenBSD-style Blowfish-based bcrypt

This hashing method is known in PHP as CRYPT_BLOWFISH.
More infos : http://www.php.net/security/crypt_blowfish.php
This implementation of BCRYPT was originally created by http://www.openwall.com/phpass/, _(*6)

Generate random bytes

A random() function is available to generate secure random bytes with 5 methods : * mcrypt_create_iv * openssl_random_pseudo_bytes * GetRandom function from CAPICOM Microsoft class * /dev/urandom on Unix systems * Mix of microtime and getmypid functions, _(*7)

Encrypt/Decrypt datas

There is also a method to encrypt/decrypt data using a symectric encryption string with the blowfish algorithm and an encryption key in CFB mode but please be advised that you should not use this method for truly sensitive data., _(*8)

Installation

composer require crazy-max/cws-crypto

And download the code:, _(*9)

composer install # or update

Getting started

See tests/test.php file sample to help you., _(*10)

Example

, _(*11)

Methods

hashPassword - Create a password hash.
checkPassword - Check a hash with the password given.
encrypt - Generate a symectric encryption string with the blowfish algorithm and an encryption key in CFB mode.
decrypt - Return the decrypted string generated from the encrypt method.
random - Generate secure random bytes with 5 methods : mcrypt_create_iv, openssl_random_pseudo_bytes, GetRandom() from CAPICOM Microsoft class, /dev/urandom on Unix systems or mt_rand() and getmypid() functions.
, _(*12)

setPbkdf2Mode - Set the pbkdf2 mode for hashing/check password.
setBcryptMode - Set the bcrypt mode for hashing/check password. (default)
setEncryptionKey - Set the encryption key for encrypt/decrypt method (max length 56).
getError - Get the last error.
, _(*13)

How can I help ?

All kinds of contributions are welcome :raised_hands:! The most basic way to show your support is to star :star2: the project, or to raise issues :speech_balloon: You can also support this project by becoming a sponsor on GitHub :clap: or by making a Paypal donation to ensure this journey continues indefinitely! :rocket:, _(*14)

Thanks again for your support, it is much appreciated! :pray:, _(*15)