https://github.com/browserify/cipher-base

abstract base class for crypto-streams
https://github.com/browserify/cipher-base

Last synced: 9 months ago
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abstract base class for crypto-streams

• Host: GitHub
• URL: https://github.com/browserify/cipher-base
• Owner: browserify
• License: mit
• Created: 2015-09-26T21:00:28.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2024-12-21T10:00:26.000Z (about 1 year ago)
• Last Synced: 2025-04-28T03:38:40.034Z (10 months ago)
• Language: JavaScript
• Homepage:
• Size: 42 KB
• Stars: 18
• Watchers: 3
• Forks: 36
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

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README

          
cipher-base

===

[![Build Status](https://travis-ci.org/crypto-browserify/cipher-base.svg)](https://travis-ci.org/crypto-browserify/cipher-base)

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.