o 7D©iºã@shdZddlZddlmZdZzddlmZWn ey!dZYnwdefdd „Z ed efd d „ƒZ dS) z ETH Address.éN)Ú validatorT)ÚkeccakFÚaddrcCsž| dd¡}t | ¡ d¡¡ ¡ ¡}t|ƒdkrdStddƒD]+}t ||dƒdkr6||  ¡||ksIt ||dƒdkrL|| ¡||krLdSq!d S) z#Validate ETH type checksum address.Ú0xÚÚasciié(FrééT) ÚreplacerÚnewÚlowerÚencodeÚdigestÚhexÚlenÚrangeÚintÚupper)rÚ addr_hashÚi©rú`/var/www/Datamplify/venv/lib/python3.10/site-packages/validators/crypto_addresses/eth_address.pyÚ_validate_eth_checksum_addresss  &&€rÚvaluecCs,tstdƒ‚|s dSt d¡ |¡pt|ƒS)alReturn whether or not given value is a valid ethereum address. Full validation is implemented for ERC20 addresses. Examples: >>> eth_address('0x9cc14ba4f9f68ca159ea4ebf2c292a808aaeb598') True >>> eth_address('0x8Ba1f109551bD432803012645Ac136ddd64DBa72') ValidationError(func=eth_address, args={'value': '0x8Ba1f109551bD432803012645Ac136ddd64DBa72'}) Args: value: Ethereum address string to validate. Returns: (Literal[True]): If `value` is a valid ethereum address. (ValidationError): If `value` is an invalid ethereum address. zVDo `pip install validators[crypto-eth-addresses]` to perform `eth_address` validation.Fz!^0x[0-9a-f]{40}$|^0x[0-9A-F]{40}$)Ú _keccak_flagÚ ImportErrorÚreÚcompileÚmatchr)rrrrÚ eth_address!sÿ ÿþr ) Ú__doc__rÚvalidators.utilsrrÚ eth_hash.autorrÚstrrr rrrrÚs  ÿ