@gtcx/crypto-native

Native Node.js bindings loader for GTCX cryptographic operations.

This package loads the NAPI-RS binary produced by rust/gtcx-node and exposes a stable JS/TS API. It is optional and intended to be consumed by @gtcx/crypto as the preferred backend.

Usage

import { sign, verify, generateKeyPair } from '@gtcx/crypto-native';

const { privateKey, publicKey } = generateKeyPair();
const signature = sign(new TextEncoder().encode('hello'), privateKey);
console.log(verify(signature, new TextEncoder().encode('hello'), publicKey));

Building the Native Binary

# From repo root
pnpm --filter @gtcx/crypto-native build:native

The build script expects the Rust toolchain and will place the native addon in:

• packages/crypto-native/native/gtcx_node.node

If the binary is not present, imports will fail and callers should fall back to JS implementations.

License

MIT