Source code for pypergraph.core.constants

from enum import Enum

ALIAS_MAX_LEN = 100
SNAPSHOT_MAX_KB = 500
STATE_STR_MAX_LEN = 100
STATE_CHANNEL_SNAPSHOTS_PER_L0_SNAPSHOT = 728 * 100000
PORT_MAX = 65535

# SECP256k1 curve order (for canonical signature adjustment) from https://asecuritysite.com/secp256k1/
SECP256K1_ORDER = 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141

BASE58_ALPHABET = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"
PKCS_PREFIX = "3056301006072a8648ce3d020106052b8104000a034200"  # Removed last 2 digits. 04 is part of Public Key.

POST_TRANSACTION_ERRORS = (
    "TransactionLimited",
    "ParentOrdinalLowerThenLastTxOrdinal",
    "HasNoMatchingParent",
    "InsufficientBalance",
    "AddressLocked",
    "Conflict",
    "SameSourceAndDestinationAddress",
    "NotSignedBySourceAddressOwner",
    "TokenLockAmountBelowMinimum",
)

#            $DAG transaction has been rejected. Returned one of rejection reasons:
#               - TransactionLimited - the limit for fee-less transactions per address depends on the address balance and time passed since last accepted transaction.
#               - ParentOrdinalLowerThenLastTxOrdinal - The transaction's ordinal number must be +1 relative to the last accepted transaction.
#               - HasNoMatchingParent - the parent's hash of the transaction must point to the existing accepted transaction.
#               - InsufficientBalance - the amount value of the transaction is higher than the balance of the source address.
#               - AddressLocked - the address is locked by the network, and transactions can't be made.
#               - Conflict - such transaction has been already accepted by the network.
#               - SameSourceAndDestinationAddress - the source and destination addresses should be different.
#               - NotSignedBySourceAddressOwner - the transaction should be signed exclusively by the key of the source address.




[docs]
class DERIVATION_PATH(str, Enum):
    DAG = "DAG"
    ETH = "ETH"
    ETH_LEDGER = "ETH_LEDGER"






[docs]
class KeyringWalletType(str, Enum):
    MultiChainWallet = "MCW"
    CrossChainWallet = "CCW"
    MultiAccountWallet = "MAW"  # Single Chain, Multiple seed accounts, MSW
    SingleAccountWallet = "SAW"  # Single Chain, Single Key account, SKW
    MultiKeyWallet = "MKW"  # Single Chain, Multiple Key accounts, MKW
    LedgerAccountWallet = "LAW"
    BitfiAccountWallet = "BAW"






[docs]
class KeyringAssetType(str, Enum):
    DAG = "DAG"
    ETH = "ETH"
    ERC20 = "ERC20"






[docs]
class NetworkId(str, Enum):
    Constellation = "Constellation"
    Ethereum = "Ethereum"






[docs]
class COIN(Enum):  # "ChainID" makes mor sense
    DAG = 1137
    ETH = 60






[docs]
class BIP_44_PATHS(str, Enum):
    CONSTELLATION_PATH = f"m/44'/{COIN.DAG.value}'/0'/0"  # Index is added here + '/0'
    ETH_WALLET_PATH = f"m/44'/{COIN.ETH.value}'/0'/0"  # Index is added here + '/0'
    ETH_LEDGER_PATH = "m/44'/60'"