lihai 8d6c751f49 feat: push 2 anni fa
..
.eslintrc 8d6c751f49 feat: push 2 anni fa
.npmignore 8d6c751f49 feat: push 2 anni fa
.travis.yml 8d6c751f49 feat: push 2 anni fa
LICENSE 8d6c751f49 feat: push 2 anni fa
README.md 8d6c751f49 feat: push 2 anni fa
index.js 8d6c751f49 feat: push 2 anni fa
package.json 8d6c751f49 feat: push 2 anni fa
test.js 8d6c751f49 feat: push 2 anni fa

README.md

cipher-base

Build Status

Abstract base class to inherit from if you want to create streams implementing the same api as node crypto streams.

Requires you to implement 2 methods _final and _update. _update takes a buffer and should return a buffer, _final takes no arguments and should return a buffer.

The constructor takes one argument and that is a string which if present switches it into hash mode, i.e. the object you get from crypto.createHash or crypto.createSign, this switches the name of the final method to be the string you passed instead of final and returns this from update.