tfddlmZmZddlmZddlmZdZdefdZ dedee efdefd Z dee efd edefd Z d ede fd Zd ede fdZd ede fdZd ede fdZd ede fdZd ede fdZd ede fdZd ede fdZdS))DictAny)a2b_hex)signingAreturncdS)a9 keccak256(abi.encode( EIP712_MEMBER_REGISTER_TYPEHASH, obj.chainId, obj.verifyingContract, obj.member, obj.registered, keccak256(bytes(obj.eula)), keccak256(bytes(obj.profile)) )); :param data: :return: N)datas X/var/www/surfInsights/venv3-11/lib/python3.11/site-packages/autobahn/xbr/_eip712_base.py_hashr "s eth_privkeyr ctj||}tj|}t|tkrt |t ksJ|S)z Sign the given data using the given Ethereum private key. :param eth_privkey: Signing key. :param data: Data to sign. :return: Signature. )rsign_typed_datav_r_s_to_signaturetypebyteslen_EIP712_SIG_LEN)rr _args signatures r signr3sT  #D+ 6 6E*E2I  ??e # #I/(I(I(I(I rrct|tkrt|tksJt j|gt j|R}t|ddS)z Recover the Ethereum address of the signer, given the data and signature. :param data: Signed data. :param signature: Signature. :return: Signing address. N)rrrrrrecover_typed_datasignature_to_v_r_sr)r rsigner_addresss r recoverrGsf  ??e # #I/(I(I(I(I/]w7QR[7\7\]]]N >!""% & &&rprovidedcXt|tkot|dkS)z Check if the value is a proper Ethereum address. :param provided: The value to check. :return: True iff the value is of correct type. rrrr s r is_addressr%U% >>U " :s8}}'::rcXt|tkot|dkS)z Check if the value is a proper (binary) UUID. :param provided: The value to check. :return: True iff the value is of correct type. r#r$s r is_bytes16r)_r&rcXt|tkot|dkS)z Check if the value is of type bytes and length 32. :param provided: The value to check. :return: True iff the value is of correct type. r#r$s r is_bytes32r,ir&rcbt|tkot|tkS)z Check if the value is a proper Ethereum signature. :param provided: The value to check. :return: True iff the value is of correct type. )rrrrr$s r is_signaturer.ss% >>U " Gs8}}'GGrcXt|tkot|dkS)z Check if the value is a proper Ethereum private key (seed). :param provided: The value to check. :return: True iff the value is of correct type. r+r#r$s r is_eth_privkeyr0}r&rcXt|tkot|dkS)z Check if the value is a proper WAMP-cryptosign public key. :param provided: The value to check. :return: True iff the value is of correct type. r+r#r$s r is_cs_pubkeyr2r&rc2t|tkS)z Check if the value is a proper Ethereum block number. :param provided: The value to check. :return: True iff the value is of correct type. rintr$s r is_block_numberr6s >>S  rc>t|tko|dkS)z Check if the value is a proper Ethereum chain ID. :param provided: The value to check. :return: True iff the value is of correct type. rr4r$s r is_chain_idr8s >>S 1X\1rN)typingrrbinasciirpy_eth_sig_utilsrrrr strrrboolr%r)r,r.r0r2r6r8r rr r>s6$$$$$$5"e4S>e( '$sCx. 'U 'u ' ' ' ';;;;;;;;;;;;;;;;;;H3H4HHHH;S;T;;;;;3;4;;;;!c!d!!!! 2# 2$ 2 2 2 2 2 2r