nipil / chacha20

A pure-php implementation of ChaCha20, fully tested

ChaCha20

A pure-php implementation of ChaCha20, fully tested on both 32-bit php and 64 bits.

Install

Tested on Ubuntu 16.04 LTS (with php 7.0)

basic system components :

sudo apt-get install composer

phpunit asks for following system additional components :

sudo apt-get install php-xml php-mbstring zip

coveralls.io asks for following system additional components :

sudo apt-get install php-curl

additionnal package if you want to run code coverage locally :

sudo apt-get install php-xdebug

Install with composer (dev)

composer install

Install with composer (production)

composer install --no-dev

Run tests with composer

composer exec -- phpunit

Run tests with composer with local code coverage (requires xdebug, see above)

mkdir -p build/html
composer exec -- phpunit --coverage-text --coverage-html build/html/