Constant-time safe comparison using Node.js native crypto.timingSafeEqual
AES-256-GCM encrypt/decrypt with PBKDF2 key derivation. Zero dependencies, Web Crypto API.
Low-level Security utilities
Núcleo neutro de validação de service-token (gate de write-back dashboard → backend), framework-agnóstico. Comparação timing-safe via node:crypto, zero deps de runtime.
dcrypt is a pure-Rust, software-only cryptography library providing both classical and post-quantum primitives with a focus on security, hybrid KEMs/signatures, and memory-safe, no-FFI design.
Common implementations and shared functionality for the dcrypt library