Pure javascript implementation of BLAKE3
npm install blake3-jsPure javascript implementation of BLAKE3
Usage
const blake = require("blake3-js");
blake
.newRegular()
.update([0,1,2,3,4,5,6])
.finalize();
blake
.newKeyed("whats the Elvish word for friend")
.update("input can be in be in text form as well")
.finalize();
blake
.newDeriveKey("BLAKE3 2019-12-27 16:29:52 test vectors context")
.update([0])
.finalize();
Note: In keyed mode the key has to be exactly 32 bytes. Accepts both an ASCII string of 32 bytes or a byte array of length 32.
Tests
Test vectors from the reference implementation have been used. Run yarn test to run the test suite.
Limitations
- Performance is bad, many opportunities to improve this.
(Will switch to typed arrays for the u32 data type which should improve this a bit)
- UTF-8 support is WIP