DER Packages

Encode and decode ASN.1 DER

A collection of utility classes to encode ASN.1 data following DER rules

A collection of utility classes to encode ASN.1 data following DER rules

ASN.1 encoder and decoder

ASN.1 encoder and decoder

Streamlines key generation, derivation, and management through its simple and intuitive API

Converter for elliptic curves public and priveta keys from simple binary to PEM and DER formats.

asn1js is a pure JavaScript library implementing this standard. ASN.1 is the basis of all X.509 related data structures and numerous other protocols used on the web

A collection of utility classes to encode ASN.1 data following DER rules

A collection of utility classes to encode ASN.1 data following DER rules

ASN.1 encoder and decoder

JavaScript SDK for Faroe

Zero-copy ASN.1 <=> DER encoding for the web

Zero-copy binary data types

Utilities for arithmetic bitwise operations in JavaScript

Utilities to deal with Uint8Array

Rust-like Cursor for TypeScript

Zero-copy X.509 certificates in pure modern TypeScript

A JavaScript library for generating and working with SM2Multikey key pairs and digital signatures. Compatible with both Node.js and fibjs runtimes.

ASN.1 parser that can parse any valid ASN.1 DER or BER structures