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Merged
samlaf merged 2 commits into from
Sep 28, 2026
+18 −6
Merged

docs(provider): link precompile addresses to their reference pages #118

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docs(provider): link precompile addresses to their reference pages
samlaf Sep 25, 2026
124581c
Merge branch 'seismic' into sl/rng-gas-doc
samlaf Sep 28, 2026
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24 changes: 18 additions & 6 deletions crates/provider/src/precompiles.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -27,22 +27,34 @@ use alloy_primitives::{address, Address, Bytes, FixedBytes};
pub mod addresses {
use super::*;

/// RNG — on-chain random number generation (gas: 3500 + 5 per 32-byte word).
/// RNG — on-chain random number generation.
///
/// See <https://docs.seismic.systems/reference/precompiles/rng>.
pub const RNG: Address = address!("0x0000000000000000000000000000000000000064");

/// ECDH — derive a shared AES-256 key from a secret key and public key (gas: 3120).
/// ECDH — derive a shared AES-256 key from a secret key and public key.
///
/// See <https://docs.seismic.systems/reference/precompiles/ecdh>.
pub const ECDH: Address = address!("0x0000000000000000000000000000000000000065");

/// AES-256-GCM encryption (gas: 1000 + 30 per 16-byte block).
/// AES-256-GCM encryption.
///
/// See <https://docs.seismic.systems/reference/precompiles/aes-gcm-encrypt>.
pub const AES_ENCRYPT: Address = address!("0x0000000000000000000000000000000000000066");

/// AES-256-GCM decryption (gas: 1000 + 30 per 16-byte block).
/// AES-256-GCM decryption.
///
/// See <https://docs.seismic.systems/reference/precompiles/aes-gcm-decrypt>.
pub const AES_DECRYPT: Address = address!("0x0000000000000000000000000000000000000067");

/// HKDF — derive an AES-256 key from arbitrary input (variable gas).
/// HKDF — derive an AES-256 key from arbitrary input.
///
/// See <https://docs.seismic.systems/reference/precompiles/hkdf>.
pub const HKDF: Address = address!("0x0000000000000000000000000000000000000068");

/// SECP256K1 — ECDSA recoverable signing (gas: 3000).
/// SECP256K1 — ECDSA recoverable signing.
///
/// See <https://docs.seismic.systems/reference/precompiles/secp256k1-sign>.
pub const SECP256K1_SIGN: Address = address!("0x0000000000000000000000000000000000000069");
}

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