Fork of asmcrypto.js

Fork of asmcrypto.js initially intended to exclude some primitives from the build. This is maintained as a fallback for environments where more modern alternatives are not available.

Only the following classes are kept:

• SHA-2-256
• SHA-2-512
• PBKDF2(SHA-2-256)
• PKKDF2(SHA-2-512)
• AES

Original README

JavaScript implementation of popular cryptographic utilities with performance in mind.

Build & Test

Then download and build the stuff:

git clone https://github.com/asmcrypto/asmcrypto.js.git
cd asmcrypto.js/
npm install

Running tests is always a good idea:

npm test

Congratulations! Now you have your asmcrypto.js ready to use ☺

Support

• NodeJS 10
• IE11
• last two Chrome versions
• last two Firefox versions and the latest Firefox ESR
• last two Edge versions
• last two Safari versions

AsmCrypto 2.0

• Moved to TypeScript
• I have no confident knowledge on random generation, so I don't feel right maintaining it. As of 2.0 all custom random generation and seeding code is removed, the underlying browsers and environments have to provide secure random.