zksync_system_constants 0.1.0

ZKsync system constants
Documentation 
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use zksync_basic_types::{Address, H160, H256};

/// The following are addresses copied from the compiler_common
///

pub const BOOTLOADER_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x01,
]);

pub const ACCOUNT_CODE_STORAGE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x02,
]);

pub const NONCE_HOLDER_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x03,
]);

pub const KNOWN_CODES_STORAGE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x04,
]);

pub const IMMUTABLE_SIMULATOR_STORAGE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x05,
]);

pub const CONTRACT_DEPLOYER_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x06,
]);

pub const CONTRACT_FORCE_DEPLOYER_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x07,
]);

pub const L1_MESSENGER_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x08,
]);
pub const MSG_VALUE_SIMULATOR_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x09,
]);

/// The `keccak256` predefined address.
pub const KECCAK256_PRECOMPILE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x10,
]);

pub const L2_BASE_TOKEN_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x0a,
]);

pub const SYSTEM_CONTEXT_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x0b,
]);

pub const BOOTLOADER_UTILITIES_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x0c,
]);

pub const EVENT_WRITER_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x0d,
]);

pub const COMPRESSOR_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x0e,
]);

pub const COMPLEX_UPGRADER_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x0f,
]);

pub const PUBDATA_CHUNK_PUBLISHER_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x11,
]);

/// The `ecrecover` system contract address.
pub const ECRECOVER_PRECOMPILE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x01,
]);

/// The `sha256` system contract address.
pub const SHA256_PRECOMPILE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x02,
]);

pub const EC_ADD_PRECOMPILE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x06,
]);

pub const EC_MUL_PRECOMPILE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x07,
]);

pub const EC_PAIRING_PRECOMPILE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x08,
]);

pub const P256VERIFY_PRECOMPILE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x01, 0x00,
]);

pub const CODE_ORACLE_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x80, 0x12,
]);

/// Note, that the `Create2Factory` is explicitly deployed on a non-system-contract address.
pub const CREATE2_FACTORY_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x01, 0x00, 0x00,
]);

pub const ERC20_TRANSFER_TOPIC: H256 = H256([
    221, 242, 82, 173, 27, 226, 200, 155, 105, 194, 176, 104, 252, 55, 141, 170, 149, 43, 167, 241,
    99, 196, 161, 22, 40, 245, 90, 77, 245, 35, 179, 239,
]);

// TODO (SMA-240): Research whether using zero address is ok
pub const MINT_AND_BURN_ADDRESS: H160 = H160::zero();

/// The `storage_log.value` database value for a contract that was deployed in a failed transaction.
pub const FAILED_CONTRACT_DEPLOYMENT_BYTECODE_HASH: H256 = H256::zero();

/// The number that is used in the shared bridge to present ETH token. Note that it is not an address of any token,
/// but rather a representation of the ETH token, since it does not have any formal address.
pub const SHARED_BRIDGE_ETHER_TOKEN_ADDRESS: Address = H160([
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x01,
]);

/// Default `ERA_CHAIN_ID`. All hyperchains start with this chain id and later on during their registration
/// an "initial upgrade" transaction overrides it with the correct value.
pub const DEFAULT_ERA_CHAIN_ID: u32 = 270;