Is this value a JS ArrayBuffer?
bigint to buffer conversion with native support
SHA256 wrapper for browsers that prefers `window.crypto.subtle` but will fall back to a pure JS implementation in @aws-crypto/sha256-js to provide a consistent interface for SHA256.
Xml digital signature and encryption library for Node.js
buffer operations
Easy (yet strong) encryption and decryption facilities for Node.js
[](https://www.npmjs.com/package/ton-crypto)
A reliable compressor and decompressor for Brotli, supporting node & browsers via wasm
JSON parse & stringify that supports binary via bops & base64
Compute ripemd160 of bytes or strings.
A [ponyfill](https://ponyfill.com) for `Buffer.from`, uses native implementation if available.
Encryption, decryption, and key related utility functions
Everything you need to handle HTTP message body content-encoding
Streamable SHA hashes in pure javascript
JavaScript library of crypto standards.
Helper functions
Get and validate the raw body of a readable stream.
A port of the Brotli compression algorithm as used in WOFF2
Pass in a string, array, Buffer, Data View, or Uint8Array, and get a Buffer back.
find the index of a buffer in a buffer
Easier Buffer cloning in node.
General purpose crypto utilities
Convert encodings, uses iconv-lite
High-performance Base64 encoder and decoder