#Digital-signatures
Showing 8 of 8 repositories tagged #digital-signatures, ranked by stars
pure-python ECDSA signature/verification and ECDH key agreement
PDF library for Go: layout engine, HTML to PDF, forms, signatures, barcodes, and PDF/A. Apache 2.0.
A simple, modern, and secure encryption and signing tool that aims to be a better version of age and Minisign.
Pure Rust PDF library for AI/RAG: structure-aware chunking, no ML, no C deps.
Hääl - Anonymous Electronic Voting System on Public Blockchains
ComPDF SDK for Objective-C — a full-featured PDF library for iOS apps. Build powerful PDF viewers and editors with support for document viewing, annotations, form filling, digital signatures, text editing, redaction, and document management.
Make Instructions: Airgapped raspberry pi computer for working with blockchains featuring LUKS full disk encryption and using qr-codes to pass encrypted files and offline transaction instructions across the airgap.
Kudelski Security's 2018 pre-Black Hat crypto challenge