Skills

Implementation of the Miller-Rabin primality test.

API для взаимодействия с КриптоПро

Pick a cryptographically-random integer within a range.

Improved randomness without any external dependencies.

Basic primitives for working with binary data

A set of icons for all the main cryptocurrencies and altcoins, in a range of styles and sizes

Fast, reliable cipher, hash and hmac methods executed in Node's threadpool for multi-core throughput.

[](https://www.npmjs.com/package/react-native-webview-crypto)

Standard cryptographic algorithms

Generate a cryptographically-random Uint8Array with the given number of bytes of entropy.

sm-crypto

webcrypto library for Node, React Native and IE11+

Simple PGP utils

Light weight package for serializing different crypto addresses

Provide easy conversion between crypto symbol and name

Signatures, keys and Pedersen hash on STARK friendly elliptic curve

The crypto primitives used in hypercore, extracted into a separate module

random fill from browserify stand alone

A simpler React-Native crypto library

Isomorphic wrapper for the SHA family of hash functions.

Isomorphic wrapper for the PBKDF2-HMAC key derivation function.

Multicoin address validator for Bitcoin and other Altcoins.

A lite module for reverse-operations on buffers

Cryptographically secure shuffle using the Fisher-Yates algorithm. The browser's (or NodeJS) crypto services are used to generate strong random numbers.