mirror of
git://holbrook.no/eth-address-index
synced 2024-11-16 14:36:46 +01:00
95 lines
2.9 KiB
Python
95 lines
2.9 KiB
Python
"""Adds a new Address declaration
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.. moduleauthor:: Louis Holbrook <dev@holbrook.no>
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.. pgp:: 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
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"""
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# standard imports
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import os
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import json
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import argparse
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import logging
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# external imports
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import chainlib.eth.cli
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from chainlib.chain import ChainSpec
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from chainlib.eth.connection import EthHTTPConnection
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from chainlib.eth.tx import receipt
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from chainlib.eth.address import to_checksum_address
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from hexathon import (
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add_0x,
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strip_0x,
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)
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# local imports
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from eth_address_declarator.declarator import AddressDeclarator
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logging.basicConfig(level=logging.WARNING)
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logg = logging.getLogger()
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script_dir = os.path.dirname(__file__)
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data_dir = os.path.join(script_dir, '..', 'data')
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arg_flags = chainlib.eth.cli.argflag_std_write | chainlib.eth.cli.Flag.EXEC
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argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
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argparser.add_argument('-a', '--address', type=str, help='Address to add declaration for')
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argparser.add_positional('declaration', type=str, help='SHA256 sum of endorsement data to add')
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args = argparser.parse_args()
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extra_args = {
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'address': None,
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'declaration': None,
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}
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config = chainlib.eth.cli.Config.from_args(args, arg_flags, extra_args=extra_args, default_fee_limit=AddressDeclarator.gas())
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wallet = chainlib.eth.cli.Wallet()
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wallet.from_config(config)
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rpc = chainlib.eth.cli.Rpc(wallet=wallet)
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conn = rpc.connect_by_config(config)
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chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
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def main():
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signer = rpc.get_signer()
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signer_address = rpc.get_sender_address()
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gas_oracle = rpc.get_gas_oracle()
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nonce_oracle = rpc.get_nonce_oracle()
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c = AddressDeclarator(chain_spec, signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
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subject_address = to_checksum_address(config.get('_ADDRESS'))
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if not config.true('_UNSAFE') and subject_address != add_0x(config.get('_ADDRESS')):
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raise ValueError('invalid checksum address for subject_address')
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contract_address = to_checksum_address(config.get('_EXEC_ADDRESS'))
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if not config.true('_UNSAFE') and contract_address != add_0x(config.get('_EXEC_ADDRESS')):
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raise ValueError('invalid checksum address for contract')
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declaration = config.get('_DECLARATION')
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declaration_bytes = bytes.fromhex(strip_0x(declaration))
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if len(declaration_bytes) != 32:
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raise ValueError('declaration hash must be 32 bytes')
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declaration = add_0x(declaration)
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(tx_hash_hex, o) = c.add_declaration(contract_address, signer_address, subject_address, declaration)
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if config.get('_RPC_SEND'):
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conn.do(o)
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if config.get('_WAIT'):
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r = conn.wait(tx_hash_hex)
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if r['status'] == 0:
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sys.stderr.write('EVM revert while deploying contract. Wish I had more to tell you')
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sys.exit(1)
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print(tx_hash_hex)
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else:
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print(o)
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if __name__ == '__main__':
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main()
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