1 Commits

Author SHA1 Message Date
nolash
b5621c53df Implement funga 2021-10-23 18:52:24 +02:00
21 changed files with 222 additions and 392 deletions

2
.gitignore vendored
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@@ -4,5 +4,3 @@ dist/
__pycache__
*.pyc
gmon.out
.idea
venv

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@@ -1,58 +0,0 @@
stages:
- test
- run-coverage
- slither-analyzer
variables:
PIP_CACHE_DIR: "$CI_PROJECT_DIR/.cache/pip"
cache:
paths:
- .cache/pip
- .venv/
before_script:
- python -V # Print out python version for debugging
- pip install virtualenv
- virtualenv venv
- source venv/bin/activate
test:
image: registry.gitlab.com/grassrootseconomics/cic-base-images/ci-solc-python:latest
script:
# install test dependencies
- cd python
- export PYTHONPATH=.
- pip install --extra-index-url https://pip.grassrootseconomics.net
--extra-index-url https://gitlab.com/api/v4/projects/27624814/packages/pypi/simple
-r requirements.txt -r test_requirements.txt
# run tests
- bash run_tests.sh
run-coverage:
stage: test
image: registry.gitlab.com/grassrootseconomics/cic-base-images/ci-solc-python:latest
script:
- cd python
- export PYTHONPATH=.
- pip install --extra-index-url https://pip.grassrootseconomics.net
--extra-index-url https://gitlab.com/api/v4/projects/27624814/packages/pypi/simple
-r requirements.txt -r test_requirements.txt
- pip install pytest pytest-cov
- coverage run -m pytest
- coverage html
- coverage report --fail-under=90
coverage: '/^TOTAL.+?(\d+\%)$/'
artifacts:
reports:
cobertura: python/htmlcov/index.html
slither-analyzer:
image: registry.gitlab.com/grassrootseconomics/cic-base-images/ci-solc-python:latest
allow_failure: true
script:
- cd solidity
- slither AddressDeclarator.sol
- slither AddressDeclarator.sol --print human-summary

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@@ -1,7 +0,0 @@
[run]
branch = True
[report]
omit = .venv/*
**/runnable/*.py
[html]

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@@ -1,18 +1,4 @@
- 0.6.2
* Remove haveDeclaration solidity method
- 0.6.1
* Fix broken calls for some chains; force block height parameter
- 0.6.0
* Upgrade deps
- 0.5.0
* Upgrade deps
- 0.4.0
* Upgrade chainlib
- 0.3.0
* Use -a and -e flag combination for consistency
- 0.2.5
* Remove proof array idx overwrite when adding multiple proofs to subject
- 0.1.2
- 0.1.2-pending
* Move to chainlib-eth
- 0.1.1-unreleased
- 0.1.0-unreleased

File diff suppressed because one or more lines are too long

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@@ -1 +1 @@
[{"inputs":[{"internalType":"bytes32","name":"_initialDescription","type":"bytes32"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_declarator","type":"address"},{"indexed":false,"internalType":"address","name":"_subject","type":"address"},{"indexed":false,"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"DeclarationAdded","type":"event"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"addDeclaration","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"contents","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"address","name":"_subject","type":"address"}],"name":"declaration","outputs":[{"internalType":"bytes32[]","name":"","type":"bytes32[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"declarationAddressAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"}],"name":"declarationCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"declaratorAddressAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"}],"name":"declaratorCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_sum","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"}]
[{"inputs":[{"internalType":"bytes32","name":"_initialDescription","type":"bytes32"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_declarator","type":"address"},{"indexed":false,"internalType":"address","name":"_subject","type":"address"},{"indexed":false,"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"DeclarationAdded","type":"event"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"addDeclaration","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"contents","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"address","name":"_subject","type":"address"}],"name":"declaration","outputs":[{"internalType":"bytes32[]","name":"","type":"bytes32[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"declarationAddressAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"}],"name":"declarationCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"declaratorAddressAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"}],"name":"declaratorCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"address","name":"_subject","type":"address"},{"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"haveDeclaration","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_sum","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"}]

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@@ -19,8 +19,6 @@ from chainlib.eth.contract import (
)
from chainlib.jsonrpc import JSONRPCRequest
from chainlib.eth.constant import ZERO_ADDRESS
from chainlib.block import BlockSpec
from chainlib.eth.jsonrpc import to_blockheight_param
logg = logging.getLogger(__name__)
@@ -41,7 +39,7 @@ class Declarator(TxFactory):
return tx
def declarator_count(self, contract_address, subject_address, sender_address=ZERO_ADDRESS, id_generator=None, height=BlockSpec.LATEST):
def declarator_count(self, contract_address, subject_address, sender_address=ZERO_ADDRESS, id_generator=None):
j = JSONRPCRequest(id_generator)
o = j.template()
o['method'] = 'eth_call'
@@ -53,13 +51,11 @@ class Declarator(TxFactory):
tx = self.template(sender_address, contract_address)
tx = self.set_code(tx, data)
o['params'].append(self.normalize(tx))
height = to_blockheight_param(height)
o['params'].append(height)
o = j.finalize(o)
return o
def declaration(self, contract_address, declarator_address, subject_address, sender_address=ZERO_ADDRESS, id_generator=None, height=BlockSpec.LATEST):
def declaration(self, contract_address, declarator_address, subject_address, sender_address=ZERO_ADDRESS, id_generator=None):
j = JSONRPCRequest(id_generator)
o = j.template()
o['method'] = 'eth_call'
@@ -73,13 +69,11 @@ class Declarator(TxFactory):
tx = self.template(sender_address, contract_address)
tx = self.set_code(tx, data)
o['params'].append(self.normalize(tx))
height = to_blockheight_param(height)
o['params'].append(height)
o = j.finalize(o)
return o
def declaration_address_at(self, contract_address, declarator_address, idx, sender_address=ZERO_ADDRESS, id_generator=None, height=BlockSpec.LATEST):
def declaration_address_at(self, contract_address, declarator_address, idx, sender_address=ZERO_ADDRESS, id_generator=None):
j = JSONRPCRequest(id_generator)
o = j.template()
o['method'] = 'eth_call'
@@ -93,13 +87,11 @@ class Declarator(TxFactory):
tx = self.template(sender_address, contract_address)
tx = self.set_code(tx, data)
o['params'].append(self.normalize(tx))
height = to_blockheight_param(height)
o['params'].append(height)
o = j.finalize(o)
return o
def declarator_address_at(self, contract_address, subject_address, idx, sender_address=ZERO_ADDRESS, id_generator=None, height=BlockSpec.LATEST):
def declarator_address_at(self, contract_address, subject_address, idx, sender_address=ZERO_ADDRESS, id_generator=None):
j = JSONRPCRequest(id_generator)
o = j.template()
o['method'] = 'eth_call'
@@ -113,8 +105,6 @@ class Declarator(TxFactory):
tx = self.template(sender_address, contract_address)
tx = self.set_code(tx, data)
o['params'].append(self.normalize(tx))
height = to_blockheight_param(height)
o['params'].append(height)
o = j.finalize(o)
return o
@@ -127,15 +117,12 @@ class Declarator(TxFactory):
@classmethod
def parse_declaration(self, v):
cursor = 0
r = []
try:
v = strip_0x(v)
except ValueError:
return r
v = strip_0x(v)
position = int.from_bytes(bytes.fromhex(v[cursor:cursor+64]), 'big')
cursor += (position * 2)
length = int.from_bytes(bytes.fromhex(v[cursor:cursor+64]), 'big')
cursor += 64
r = []
for i in range(length):
r.append(v[cursor:cursor+64])
cursor += 64

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@@ -1,4 +1,5 @@
"""Adds a new Address declaration
.. moduleauthor:: Louis Holbrook <dev@holbrook.no>
.. pgp:: 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
@@ -6,6 +7,8 @@
# standard imports
import os
import json
import argparse
import logging
# external imports
@@ -18,19 +21,6 @@ from hexathon import (
add_0x,
strip_0x,
)
from chainlib.eth.cli.arg import (
Arg,
ArgFlag,
process_args,
)
from chainlib.eth.cli.config import (
Config,
process_config,
)
from chainlib.eth.cli.log import process_log
from chainlib.eth.settings import process_settings
from chainlib.settings import ChainSettings
# local imports
from eth_address_declarator.declarator import AddressDeclarator
@@ -38,57 +28,58 @@ from eth_address_declarator.declarator import AddressDeclarator
logging.basicConfig(level=logging.WARNING)
logg = logging.getLogger()
script_dir = os.path.dirname(__file__)
data_dir = os.path.join(script_dir, '..', 'data')
def process_config_local(config, arg, args, flags):
hsh = strip_0x(config.get('_POSARG'))
if len(hsh) != 64:
raise ValueError('declaration hash must be 32 bytes')
config.add(hsh, '_DECLARATION')
return config
arg_flags = ArgFlag()
arg = Arg(arg_flags)
flags = arg_flags.STD_WRITE | arg_flags.WALLET | arg_flags.EXEC
argparser = chainlib.eth.cli.ArgumentParser()
argparser = process_args(argparser, arg, flags)
argparser.add_argument('declaration', type=str, help='SHA256 sum of endorsement data to add')
arg_flags = chainlib.eth.cli.argflag_std_write | chainlib.eth.cli.Flag.EXEC
argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
argparser.add_argument('-a', '--address', type=str, help='Address to add declaration for')
argparser.add_positional('declaration', type=str, help='SHA256 sum of endorsement data to add')
args = argparser.parse_args()
logg = process_log(args, logg)
extra_args = {
'address': None,
'declaration': None,
}
config = chainlib.eth.cli.Config.from_args(args, arg_flags, extra_args=extra_args, default_fee_limit=AddressDeclarator.gas())
config = Config()
config = process_config(config, arg, args, flags, positional_name='declaration')
config = process_config_local(config, arg, args, flags)
logg.debug('config loaded:\n{}'.format(config))
wallet = chainlib.eth.cli.Wallet()
wallet.from_config(config)
settings = ChainSettings()
settings = process_settings(settings, config)
logg.debug('settings loaded:\n{}'.format(settings))
rpc = chainlib.eth.cli.Rpc(wallet=wallet)
conn = rpc.connect_by_config(config)
chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
def main():
conn = settings.get('CONN')
c = AddressDeclarator(
settings.get('CHAIN_SPEC'),
signer=settings.get('SIGNER'),
gas_oracle=settings.get('FEE_ORACLE'),
nonce_oracle=settings.get('NONCE_ORACLE'),
)
subject_address = to_checksum_address(settings.get('RECIPIENT'))
contract_address = to_checksum_address(settings.get('EXEC'))
signer = rpc.get_signer()
signer_address = rpc.get_sender_address()
(tx_hash_hex, o) = c.add_declaration(
settings.get('EXEC'),
settings.get('SENDER_ADDRESS'),
settings.get('RECIPIENT'),
add_0x(config.get('_DECLARATION')),
)
gas_oracle = rpc.get_gas_oracle()
nonce_oracle = rpc.get_nonce_oracle()
if settings.get('RPC_SEND'):
c = AddressDeclarator(chain_spec, signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
subject_address = to_checksum_address(config.get('_ADDRESS'))
if not config.true('_UNSAFE') and subject_address != add_0x(config.get('_ADDRESS')):
raise ValueError('invalid checksum address for subject_address')
contract_address = to_checksum_address(config.get('_EXEC_ADDRESS'))
if not config.true('_UNSAFE') and contract_address != add_0x(config.get('_EXEC_ADDRESS')):
raise ValueError('invalid checksum address for contract')
declaration = config.get('_DECLARATION')
declaration_bytes = bytes.fromhex(strip_0x(declaration))
if len(declaration_bytes) != 32:
raise ValueError('declaration hash must be 32 bytes')
declaration = add_0x(declaration)
(tx_hash_hex, o) = c.add_declaration(contract_address, signer_address, subject_address, declaration)
if config.get('_RPC_SEND'):
conn.do(o)
if config.true('_WAIT'):
if config.get('_WAIT'):
r = conn.wait(tx_hash_hex)
if r['status'] == 0:
sys.stderr.write('EVM revert while deploying contract. Wish I had more to tell you')

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@@ -0,0 +1,84 @@
"""Deploys address declaration contract
.. moduleauthor:: Louis Holbrook <dev@holbrook.no>
.. pgp:: 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
"""
# standard imports
import sys
import os
import json
import argparse
import logging
from hexathon import (
add_0x,
strip_0x,
)
# external imports
import chainlib.eth.cli
from chainlib.chain import ChainSpec
from chainlib.eth.connection import EthHTTPConnection
from chainlib.eth.tx import receipt
# local imports
from eth_address_declarator.declarator import AddressDeclarator
logging.basicConfig(level=logging.WARNING)
logg = logging.getLogger()
arg_flags = chainlib.eth.cli.argflag_std_write
argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
argparser.add_argument('owner_description_hash', type=str, help='SHA256 of description metadata of contract deployer')
args = argparser.parse_args()
extra_args = {
'owner_description_hash': None,
}
config = chainlib.eth.cli.Config.from_args(args, arg_flags, extra_args=extra_args, default_fee_limit=AddressDeclarator.gas())
wallet = chainlib.eth.cli.Wallet()
wallet.from_config(config)
rpc = chainlib.eth.cli.Rpc(wallet=wallet)
conn = rpc.connect_by_config(config)
chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
def main():
signer = rpc.get_signer()
signer_address = rpc.get_sender_address()
gas_oracle = rpc.get_gas_oracle()
nonce_oracle = rpc.get_nonce_oracle()
c = AddressDeclarator(chain_spec, signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
owner_description_hash = config.get('_OWNER_DESCRIPTION_HASH')
owner_description_hash_bytes = bytes.fromhex(strip_0x(owner_description_hash))
if len(owner_description_hash_bytes) != 32:
raise ValueError('chain config hash must be 32 bytes')
owner_description_hash = add_0x(owner_description_hash)
(tx_hash_hex, o) = c.constructor(signer_address, owner_description_hash)
if config.get('_RPC_SEND'):
conn.do(o)
if config.get('_WAIT'):
r = conn.wait(tx_hash_hex)
if r['status'] == 0:
sys.stderr.write('EVM revert while deploying contract. Wish I had more to tell you')
sys.exit(1)
# TODO: pass through translator for keys (evm tester uses underscore instead of camelcase)
address = r['contractAddress']
print(address)
else:
print(tx_hash_hex)
else:
print(o)
if __name__ == '__main__':
main()

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@@ -1,108 +0,0 @@
"""Deploys address declaration contract
.. moduleauthor:: Louis Holbrook <dev@holbrook.no>
.. pgp:: 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
"""
# standard imports
import sys
import os
import logging
from hexathon import (
add_0x,
strip_0x,
)
# external imports
import chainlib.eth.cli
from chainlib.chain import ChainSpec
from chainlib.eth.connection import EthHTTPConnection
from chainlib.eth.tx import receipt
from chainlib.eth.cli.arg import (
Arg,
ArgFlag,
process_args,
)
from chainlib.eth.cli.config import (
Config,
process_config,
)
from chainlib.eth.cli.log import process_log
from chainlib.eth.settings import process_settings
from chainlib.settings import ChainSettings
from chainlib.eth.constant import ZERO_CONTENT
# local imports
from eth_address_declarator.declarator import AddressDeclarator
logging.basicConfig(level=logging.WARNING)
logg = logging.getLogger()
def process_config_local(config, arg, args, flags):
hsh = args.owner_description_hash
if hsh == None:
hsh = ZERO_CONTENT
hsh = add_0x(hsh)
config.add(hsh, '_OWNER_DESCRIPTION_HASH')
return config
arg_flags = ArgFlag()
arg = Arg(arg_flags)
flags = arg_flags.STD_WRITE
argparser = chainlib.eth.cli.ArgumentParser()
argparser = process_args(argparser, arg, flags)
argparser.add_argument('--owner-description-hash', type=str, help='SHA256 of description metadata of contract deployer')
args = argparser.parse_args()
logg = process_log(args, logg)
config = Config()
config = process_config(config, arg, args, flags)
config = process_config_local(config, arg, args, flags)
logg.debug('config loaded:\n{}'.format(config))
settings = ChainSettings()
settings = process_settings(settings, config)
logg.debug('settings loaded:\n{}'.format(settings))
def main():
conn = settings.get('CONN')
c = AddressDeclarator(
settings.get('CHAIN_SPEC'),
signer=settings.get('SIGNER'),
gas_oracle=settings.get('FEE_ORACLE'),
nonce_oracle=settings.get('NONCE_ORACLE'),
)
owner_description_hash = config.get('_OWNER_DESCRIPTION_HASH')
owner_description_hash_bytes = bytes.fromhex(strip_0x(owner_description_hash))
if len(owner_description_hash_bytes) != 32:
raise ValueError('chain config hash must be 32 bytes')
(tx_hash_hex, o) = c.constructor(
settings.get('SENDER_ADDRESS'),
owner_description_hash,
)
if settings.get('RPC_SEND'):
conn.do(o)
if config.true('_WAIT'):
r = conn.wait(tx_hash_hex)
if r['status'] == 0:
sys.stderr.write('EVM revert while deploying contract. Wish I had more to tell you')
sys.exit(1)
# TODO: pass through translator for keys (evm tester uses underscore instead of camelcase)
address = r['contractAddress']
print(address)
else:
print(tx_hash_hex)
else:
print(o)
if __name__ == '__main__':
main()

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@@ -6,7 +6,10 @@
"""
# standard imports
import urllib
import os
import json
import argparse
import logging
import sys
@@ -15,24 +18,10 @@ import chainlib.eth.cli
from chainlib.chain import ChainSpec
from chainlib.error import JSONRPCException
from chainlib.eth.address import to_checksum_address
from chainlib.eth.constant import ZERO_ADDRESS
from hexathon import (
add_0x,
strip_0x,
)
from chainlib.eth.cli.arg import (
Arg,
ArgFlag,
process_args,
)
from chainlib.eth.cli.config import (
Config,
process_config,
)
from chainlib.eth.cli.log import process_log
from chainlib.eth.settings import process_settings
from chainlib.settings import ChainSettings
# local imports
from eth_address_declarator import Declarator
@@ -41,46 +30,35 @@ from eth_address_declarator.declarator import AddressDeclarator
logging.basicConfig(level=logging.WARNING)
logg = logging.getLogger()
def process_config_local(config, arg, args, flags):
a = strip_0x(config.get('_POSARG'))
ac = to_checksum_address(a)
if config.true('_UNSAFE'):
a = ac
else:
if a != ac:
raise ValueError('declarator is not a valid checksum address')
config.add(a, '_DECLARATOR')
return config
arg_flags = ArgFlag()
arg = Arg(arg_flags)
flags = arg_flags.STD_WRITE | arg_flags.WALLET | arg_flags.EXEC | arg_flags.SENDER
argparser = chainlib.eth.cli.ArgumentParser()
argparser = process_args(argparser, arg, flags)
argparser.add_argument('declarator', type=str, help='Ethereum declaration address to look up')
#argparser.add_argument('--resolve', action='store_true', help='Attempt to resolve the hashes to actual content')
#argparser.add_argument('--resolve-http', dest='resolve_http', type=str, help='Base url to look up content hashes')
arg_flags = chainlib.eth.cli.argflag_std_read | chainlib.eth.cli.Flag.EXEC
argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
argparser.add_argument('--declarator-address', required=True, type=str, help='Declarator of address')
argparser.add_positional('address', type=str, help='Ethereum declaration address to look up')
args = argparser.parse_args()
logg = process_log(args, logg)
extra_args = {
'declarator_address': None,
'address': None,
}
config = chainlib.eth.cli.Config.from_args(args, arg_flags, extra_args=extra_args, default_fee_limit=AddressDeclarator.gas())
config = Config()
config = process_config(config, arg, args, flags, positional_name='declarator')
config = process_config_local(config, arg, args, flags)
logg.debug('config loaded:\n{}'.format(config))
wallet = chainlib.eth.cli.Wallet()
wallet.from_config(config)
settings = ChainSettings()
settings = process_settings(settings, config)
logg.debug('settings loaded:\n{}'.format(settings))
rpc = chainlib.eth.cli.Rpc()
conn = rpc.connect_by_config(config)
chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
def out_element(e, w=sys.stdout):
w.write(e[1] + '\n')
def ls(ifc, conn, contract_address, declarator_address, subject_address, w=sys.stdout, sender_address=ZERO_ADDRESS):
o = ifc.declaration(contract_address, declarator_address, subject_address, sender_address=sender_address)
def ls(ifc, conn, contract_address, declarator_address, subject_address, w=sys.stdout):
o = ifc.declaration(contract_address, declarator_address, subject_address)
r = conn.do(o)
declarations = ifc.parse_declaration(r)
@@ -90,21 +68,41 @@ def ls(ifc, conn, contract_address, declarator_address, subject_address, w=sys.s
def main():
c = Declarator(
settings.get('CHAIN_SPEC')
)
c = Declarator(chain_spec)
ls(
c,
settings.get('CONN'),
settings.get('EXEC'),
config.get('_DECLARATOR'),
settings.get('RECIPIENT'),
sender_address=settings.get('SENDER_ADDRESS'),
)
contract_address = to_checksum_address(config.get('_EXEC_ADDRESS'))
if not config.true('_UNSAFE') and contract_address != add_0x(config.get('_EXEC_ADDRESS')):
raise ValueError('invalid checksum address for contract')
declarator_address = to_checksum_address(config.get('_DECLARATOR_ADDRESS'))
if not config.true('_UNSAFE') and declarator_address != add_0x(config.get('_DECLARATOR_ADDRESS')):
raise ValueError('invalid checksum address for declarator')
subject_address = to_checksum_address(config.get('_ADDRESS'))
if not config.true('_UNSAFE') and subject_address != add_0x(config.get('_ADDRESS')):
raise ValueError('invalid checksum address for subject')
ls(c, conn, contract_address, declarator_address, subject_address)
declarations = []
# for d in declarations:
# if not args.resolve:
# print(d.hex())
# continue
# if args.resolve_http:
# try:
# r = try_sha256(d)
# print(r)
# continue
# except urllib.error.HTTPError:
# pass
# try:
# print(try_utf8(d))
# except UnicodeDecodeError:
# pass
if __name__ == '__main__':
main()

View File

@@ -1,3 +1,4 @@
confini~=0.6.0
chainlib-eth~=0.4.16
chainlib==0.4.12
confini>=0.3.6rc3,<0.5.0
chainlib-eth>=0.0.10a5,<=0.1.0
eth_erc20>=0.1.2a3,<=0.2.0
funga>=0.5.1a1,<0.6.0

View File

@@ -2,8 +2,6 @@
set -e
set -x
default_pythonpath=$PYTHONPATH:.
export PYTHONPATH=${default_pythonpath:-.}
for f in `ls tests/*.py`; do
python $f
if [ $? -gt 0 ]; then

View File

@@ -1,6 +1,6 @@
[metadata]
name = eth-address-index
version = 0.6.2
version = 0.2.5a1
description = Signed metadata declarations for ethereum addresses
author = Louis Holbrook
author_email = dev@holbrook.no
@@ -28,6 +28,11 @@ packages =
eth_address_declarator.runnable
eth_address_declarator.unittest
[options.extras_require]
testing =
eth-tester==0.5.0b2
py-evm==0.3.0a20
[options.package_data]
* =
data/AddressDeclarator.json
@@ -36,6 +41,5 @@ packages =
[options.entry_points]
console_scripts =
eth-address-declarator-publish = eth_address_declarator.runnable.publish:main
eth-address-declarator-deploy = eth_address_declarator.runnable.deploy:main
eth-address-declarator-add = eth_address_declarator.runnable.add:main
eth-address-declarator-view = eth_address_declarator.runnable.view:main

View File

@@ -22,7 +22,4 @@ f.close()
setup(
install_requires=requirements,
tests_require=test_requirements,
extras_require={
'dev': test_requirements,
},
)

View File

@@ -1,4 +1,3 @@
eth-tester==0.5.0b3
py-evm==0.3.0a20
eth-accounts-index~=0.3.4
eth_erc20~=0.5.0
eth-accounts-index>=0.1.2a3,<0.2.0

View File

@@ -183,56 +183,5 @@ class TestAddressDeclarator(TestAddressDeclaratorBase):
self.assertEqual(c.parse_declaration_address_at(r), strip_0x(self.accounts[2]))
def test_three_first(self):
d = []
for i in range(3):
d.append(add_0x(os.urandom(32).hex()))
nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
c = Declarator(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
for proof in d:
(tx_hash_hex, o) = c.add_declaration(self.address, self.accounts[0], self.foo_token_address, proof)
self.rpc.do(o)
o = c.declarator_count(self.address, self.foo_token_address, sender_address=self.accounts[0])
r = self.rpc.do(o)
self.assertEqual(c.parse_declarator_count(r), 1)
o = c.declaration(self.address, self.accounts[0], self.foo_token_address, sender_address=self.accounts[0])
r = self.rpc.do(o)
proofs = c.parse_declaration(r)
self.assertEqual(len(proofs), 3)
for i in range(3):
self.assertEqual(proofs[i], strip_0x(d[i]))
def test_three_first_different(self):
d = []
a = []
for i in range(3):
d.append(add_0x(os.urandom(32).hex()))
a.append(add_0x(os.urandom(20).hex()))
nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
c = Declarator(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
for i in range(3):
(tx_hash_hex, o) = c.add_declaration(self.address, self.accounts[0], a[i], d[i])
self.rpc.do(o)
for i in range(3):
o = c.declarator_count(self.address, a[i], sender_address=self.accounts[0])
r = self.rpc.do(o)
self.assertEqual(c.parse_declarator_count(r), 1)
o = c.declaration(self.address, self.accounts[0], a[i], sender_address=self.accounts[0])
r = self.rpc.do(o)
proofs = c.parse_declaration(r)
self.assertEqual(len(proofs), 1)
self.assertEqual(proofs[0], strip_0x(d[i]))
if __name__ == '__main__':
unittest.main()

File diff suppressed because one or more lines are too long

View File

@@ -1 +1 @@
[{"inputs":[{"internalType":"bytes32","name":"_initialDescription","type":"bytes32"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_declarator","type":"address"},{"indexed":false,"internalType":"address","name":"_subject","type":"address"},{"indexed":false,"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"DeclarationAdded","type":"event"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"addDeclaration","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"contents","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"address","name":"_subject","type":"address"}],"name":"declaration","outputs":[{"internalType":"bytes32[]","name":"","type":"bytes32[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"declarationAddressAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"}],"name":"declarationCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"declaratorAddressAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"}],"name":"declaratorCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_sum","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"}]
[{"inputs":[{"internalType":"bytes32","name":"_initialDescription","type":"bytes32"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_declarator","type":"address"},{"indexed":false,"internalType":"address","name":"_subject","type":"address"},{"indexed":false,"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"DeclarationAdded","type":"event"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"addDeclaration","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"contents","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"address","name":"_subject","type":"address"}],"name":"declaration","outputs":[{"internalType":"bytes32[]","name":"","type":"bytes32[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"declarationAddressAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"}],"name":"declarationCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"declaratorAddressAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"}],"name":"declaratorCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"address","name":"_subject","type":"address"},{"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"haveDeclaration","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_sum","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"}]

View File

@@ -8,32 +8,32 @@ contract AddressDeclarator {
mapping( bytes32 => uint256 ) declarationContentIndex; // the _latest_ content pointer for the declarator to subject mapping
mapping( address => address[] ) declarator;
mapping( address => address[] ) declaratorReverse;
mapping( bytes32 => bool ) declarationExistIndex;
bytes32[][] public contents;
event DeclarationAdded(address _declarator, address _subject, bytes32 _proof);
constructor(bytes32 _initialDescription) {
constructor(bytes32 _initialDescription) public {
bytes32[] memory foundation;
contents.push(foundation);
contents[contents.length-1].push(blockhash(block.number));
addDeclaration(msg.sender, _initialDescription);
}
function toReference(address _declarator, address _subject) private pure returns ( bytes32 ) {
bytes32 k;
bytes memory addrMaterial = new bytes(40);
bytes memory signMaterial = new bytes(40);
bytes memory addrBytes = abi.encodePacked(_declarator);
for (uint256 i = 0; i < 20; i++) {
addrMaterial[i] = addrBytes[i];
signMaterial[i] = addrBytes[i];
}
addrBytes = abi.encodePacked(_subject);
for (uint256 i = 0; i < 20; i++) {
addrMaterial[i+20] = addrBytes[i];
signMaterial[i+20] = addrBytes[i];
}
k = sha256(addrMaterial);
k = sha256(signMaterial);
return k;
}
@@ -77,12 +77,14 @@ contract AddressDeclarator {
declarator[_subject].push(tx.origin);
contents.push(declarationContents);
declarationIndex[tx.origin].push(_subject);
idx = contents.length-1;
}
idx = contents.length-1;
declarationContentIndex[ks[0]] = idx;
contents[idx].push(_proof);
declarationExistIndex[ks[1]] = true;
return true;
}
@@ -95,6 +97,15 @@ contract AddressDeclarator {
return contents[idx];
}
// Implements Declarator
function haveDeclaration(address _declarator, address _subject, bytes32 _proof) public view returns (bool) {
bytes32[2] memory ks;
ks = toReference(_declarator, _subject, _proof);
return declarationExistIndex[ks[1]];
}
// Implements Declarator
function declarationCount(address _declarator) public view returns ( uint256 ) {
return declarationIndex[_declarator].length;