Module precompiles

Precompiles Added for the Seismic Chain

This module provides several precompiles enabled by the Seismic Chain features. Below is an overview of the available precompiles and their functionalities:

Modules

• aes: Provides AES-GCM encryption and decryption functionalities.
• ecdh_derive_sym_key: Implements symmetric key derivation using Elliptic Curve Diffie-Hellman (ECDH) with the secp256k1 curve, producing an AES-compatible key.
• hkdf_derive_sym_key: Implements key derivation using the HKDF (HMAC-based Key Derivation Function) algorithm to derive AES-compatible symmetric keys from raw input bytes.
• rng: Generates cryptographically secure random bytes. The randomness is based on a secret Verifiable Random Function (VRF) key and the block’s transcript.

Modules

aes

ecdh_derive_sym_key

hkdf_derive_sym_key

rng

secp256k1_sign

Constants

AES_GCM_DEC_ADDRESS

AES_GCM_ENC_ADDRESS

ECDH_ADDRESS

HDKF_ADDRESS

RNG_ADDRESS

SECP256K1_SIGN_ADDRESS