CHANGELOG

@@ -1,26 +1,3 @@
-- 0.1.1
+- 0.0.5-pending
-	* Add fee_limit, fee_price alias to Tx object
-- 0.1.0:
-	* Allow nonce ommission in encode when not tx mode
-	* Add rcpt src to tx object
-- 0.0.27:
-	* Add man pages with chainlib man page generator helper
-	* Remove redundant arg flags from runnables: get
-- 0.0.26:
-	* Remove manual 0x handling bug in tx
-- 0.0.25:
-	* Upgrade chainlib to get passphrase file for wallet keyfile
-- 0.0.24:
-	* Upgrade from hexathon bug breaking compact hex function
-- 0.0.23:
-	* Make get block args and responses compatible with picky golang marhaling in geth
-- 0.0.22:
-	* Enable unpack of pre EIP-155 transactions
-	* Allow missing status property of receipts in non-strict modes
-- 0.0.21:
-	* Remove warnings from cytoolz/rlp in funga-eth
-- 0.0.15:
-	* Correct inverted addess checksum check for gas cli
-- 0.0.5-unreleased:
 	* Receive all ethereum components from chainlib package
 	* Make settings configurable

Makefile

@@ -1,16 +0,0 @@
-PREFIX ?= /usr/local
-BUILD_DIR = build/$(PREFIX)/share/man
-
-man:
-	mkdir -vp $(BUILD_DIR)
-	chainlib-man.py -b `PYTHONPATH=. python chainlib/eth/runnable/flags.py gas` -v -n eth-gas -d $(BUILD_DIR)/ man
-	chainlib-man.py -b `PYTHONPATH=. python chainlib/eth/runnable/flags.py info` -v -n eth-info -d $(BUILD_DIR)/ man
-	chainlib-man.py -b `PYTHONPATH=. python chainlib/eth/runnable/flags.py get` -v -n eth-get -d $(BUILD_DIR)/ man
-	chainlib-man.py -b `PYTHONPATH=. python chainlib/eth/runnable/flags.py decode` -v -n eth-decode -d $(BUILD_DIR)/ man
-	chainlib-man.py -b `PYTHONPATH=. python chainlib/eth/runnable/flags.py encode` -v -n eth-encode -d $(BUILD_DIR)/ man
-	chainlib-man.py -b `PYTHONPATH=. python chainlib/eth/runnable/flags.py count` -v -n eth-count -d $(BUILD_DIR)/ man
-	chainlib-man.py -b `PYTHONPATH=. python chainlib/eth/runnable/flags.py raw` -v -n eth-raw -d $(BUILD_DIR)/ man
-	chainlib-man.py -b `PYTHONPATH=. python chainlib/eth/runnable/flags.py wait` -v -n eth-wait -d $(BUILD_DIR)/ man
-	chainlib-man.py -b `PYTHONPATH=. python chainlib/eth/runnable/flags.py balance` -v -n eth-balance -d $(BUILD_DIR)/ man
-
-.PHONY: man

chainlib/eth/address.py

@@ -4,7 +4,7 @@ from hexathon import (
         strip_0x,
         uniform,
     )
-from funga.eth.encoding import (
+from crypto_dev_signer.encoding import (
         is_address,
         is_checksum_address,
         to_checksum_address,
@@ -42,7 +42,3 @@ class AddressChecksum:
         :returns: Checksum address
         """
         return to_checksum_address(v)
-
-
-def is_same_address(a, b):
-    return uniform(strip_0x(a)) == uniform(strip_0x(b))

chainlib/eth/block.py

@@ -1,11 +1,10 @@
-import sys
 # external imports
 from chainlib.jsonrpc import JSONRPCRequest
 from chainlib.block import Block as BaseBlock
 from hexathon import (
         add_0x,
         strip_0x,
-        compact,
+        even,
         )
 
 # local imports
@@ -35,8 +34,7 @@ def block_by_hash(hsh, include_tx=True, id_generator=None):
 def block_by_number(n, include_tx=True, id_generator=None):
     """Implements chainlib.interface.ChainInterface method
     """
-    hx = strip_0x(hex(n))
+    nhx = add_0x(even(hex(n)[2:]))
-    nhx = add_0x(compact(hx), compact_value=True)
     j = JSONRPCRequest(id_generator)
     o = j.template()
     o['method'] = 'eth_getBlockByNumber'
@@ -62,20 +60,6 @@ def transaction_count(block_hash, id_generator=None):
     return j.finalize(o)
 
 
-def syncing(id_generator=None):
-    """Request the syncing state of the node
-
-    :param id_generator: JSONRPC id generator
-    :type id_generator: JSONRPCIdGenerator
-    :rtype: dict
-    :returns: rpc query object
-    """
-    j = JSONRPCRequest(id_generator)
-    o = j.template()
-    o['method'] = 'eth_syncing'
-    return j.finalize(o)
-
-
 class Block(BaseBlock):
     """Encapsulates an Ethereum block
 

chainlib/eth/cli/arg.py

@@ -4,7 +4,6 @@ from chainlib.cli import (
         argflag_std_read,
         argflag_std_write,
         argflag_std_base,
-        argflag_std_base_read,
+        reset as argflag_reset,
-        flag_reset as argflag_reset,
         Flag,        
     )

chainlib/eth/cli/encode.py

@@ -16,12 +16,10 @@ class CLIEncoder(ABIContractEncoder):
     __re_uint = r'^([uU])[int]*([0-9]+)?$'
     __re_bytes = r'^([bB])[ytes]*([0-9]+)?$'
     __re_string = r'^([sS])[tring]*$'
-    __re_address = r'^([aA])[ddress]*?$'
     __translations = [
             'to_uint',
             'to_bytes',
             'to_string',
-            'to_address',
             ]
 
     def __init__(self, signature=None):
@@ -60,18 +58,6 @@ class CLIEncoder(ABIContractEncoder):
         return (s, a)
 
 
-    def to_address(self, typ):
-        s = None
-        a = None
-        m = re.match(self.__re_address, typ)
-        if m == None:
-            return None
-        
-        s = 'ADDRESS'
-        a = getattr(ABIContractType, s)
-        return (s, a)
-
-
     def to_string(self, typ):
         m = re.match(self.__re_string, typ)
         if m == None:

chainlib/eth/cli/rpc.py

@@ -13,7 +13,6 @@ from chainlib.eth.nonce import (
         )
 
 
-# TODO: how is the keystore implemented in rpc here?
 class Rpc(BaseRpc):
     """Convenience constructor to set Ethereum defaults for chainlib cli Rpc object
 

chainlib/eth/cli/wallet.py

@@ -1,6 +1,5 @@
 # external imports
-from funga.eth.signer import EIP155Signer
+from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
-from funga.eth.keystore.dict import DictKeystore
 from chainlib.cli import Wallet as BaseWallet
 
 # local imports
@@ -14,7 +13,7 @@ class Wallet(BaseWallet):
     :type checksummer: Implementation of chainlib.eth.address.AddressChecksum
     """
     def __init__(self, checksummer=AddressChecksum):
-        super(Wallet, self).__init__(EIP155Signer, checksummer=checksummer, keystore=DictKeystore())
+        super(Wallet, self).__init__(EIP155Signer, checksummer=checksummer)
 
 
 

chainlib/eth/connection.py

@@ -36,7 +36,6 @@ from chainlib.jsonrpc import (
 from chainlib.eth.tx import (
         unpack,
         )
-from potaahto.symbols import snake_and_camel
 
 logg = logging.getLogger(__name__)
 
@@ -89,12 +88,7 @@ class EthHTTPConnection(JSONRPCHTTPConnection):
 
             e = jsonrpc_result(r, error_parser)
             if e != None:
-                e = snake_and_camel(e)
+                logg.debug('({}) poll receipt completed {}'.format(str(self), r))
-                # In openethereum we encounter receipts that have NONE block hashes and numbers. WTF...
-                logg.debug('({}) poll receipt received {}'.format(str(self), r))
-                if e['block_hash'] == None:
-                    logg.warning('poll receipt attempt {} returned receipt but with a null block hash value!'.format(i))
-                else:
                 logg.debug('e {}'.format(strip_0x(e['status'])))
                 if strip_0x(e['status']) == '00':
                     raise RevertEthException(tx_hash_hex)

chainlib/eth/data/config/config.ini

@@ -1,13 +1,13 @@
 [rpc]
+http_provider = http://localhost:8545
 provider = http://localhost:8545
 auth =
 credentials =
 dialect = default
 scheme = http
-verify = 1
 
 [chain]
-spec = evm:berlin:1:ethereum
+spec = evm:ethereum:1
 
 [wallet]
 key_file = 

chainlib/eth/data/env/env.ini

@@ -1,2 +0,0 @@
-[rpc]
-provider = Fully-qualified URL to EVM node's RPC endpoint.

chainlib/eth/gas.py

@@ -6,7 +6,7 @@ from hexathon import (
         add_0x,
         strip_0x,
         )
-from funga.eth.transaction import EIP155Transaction
+from crypto_dev_signer.eth.transaction import EIP155Transaction
 
 # local imports
 from chainlib.fee import FeeOracle
@@ -55,7 +55,7 @@ def balance(address, id_generator=None, height=BlockSpec.LATEST):
     j = JSONRPCRequest(id_generator)
     o = j.template()
     o['method'] = 'eth_getBalance'
-    o['params'].append(add_0x(address))
+    o['params'].append(address)
     height = to_blockheight_param(height)
     o['params'].append(height)
     return j.finalize(o)

chainlib/eth/nonce.py

@@ -44,7 +44,7 @@ class NonceOracle(BaseNonceOracle):
     """
     def __init__(self, address, id_generator=None):
         self.id_generator = id_generator
-        super(NonceOracle, self).__init__(add_0x(address))
+        super(NonceOracle, self).__init__(address)
 
 
     def get_nonce(self):

chainlib/eth/pytest/fixtures_ethtester.py

@@ -5,8 +5,8 @@ import logging
 # external imports
 import eth_tester
 import pytest
-from funga.eth.signer import EIP155Signer
+from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
-from funga.eth.keystore.dict import DictKeystore
+from crypto_dev_signer.keystore.dict import DictKeystore
 
 # local imports
 from chainlib.eth.unittest.base import *

chainlib/eth/pytest/fixtures_signer.py

@@ -3,6 +3,7 @@
 
 # external imports
 import pytest
+#from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
 
 
 @pytest.fixture(scope='function')

chainlib/eth/runnable/balance.py

@@ -24,7 +24,7 @@ from chainlib.eth.gas import (
         balance,
         )
 from chainlib.chain import ChainSpec
-from funga.eth.signer import EIP155Signer
+from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
 
 logging.basicConfig(level=logging.WARNING)
 logg = logging.getLogger()

chainlib/eth/runnable/count.py

@@ -15,8 +15,8 @@ from chainlib.eth.connection import EthHTTPConnection
 from chainlib.eth.tx import count
 from chainlib.chain import ChainSpec
 from chainlib.jsonrpc import IntSequenceGenerator
-from funga.eth.keystore.dict import DictKeystore
+from crypto_dev_signer.keystore.dict import DictKeystore
-from funga.eth.signer import EIP155Signer
+from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
 from hexathon import add_0x
 
 logging.basicConfig(level=logging.WARNING)
@@ -25,7 +25,7 @@ logg = logging.getLogger()
 script_dir = os.path.dirname(os.path.realpath(__file__)) 
 config_dir = os.path.join(script_dir, '..', 'data', 'config')
 
-arg_flags = chainlib.eth.cli.argflag_std_base_read | chainlib.eth.cli.Flag.WALLET
+arg_flags = chainlib.eth.cli.argflag_std_read
 argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
 argparser.add_positional('address', type=str, help='Ethereum address of recipient')
 args = argparser.parse_args()
@@ -43,7 +43,7 @@ conn = rpc.connect_by_config(config)
 
 def main():
     # TODO: should tolerate if address not prefixed with 0x 
-    o = count(add_0x(holder_address), id_generator=rpc.id_generator)
+    o = count(holder_address, id_generator=rpc.id_generator)
     r = conn.do(o)
     count_result = None
     try:

chainlib/eth/runnable/encode.py

@@ -11,17 +11,16 @@ import urllib
 import sha3
 
 # external imports
-from chainlib.cli import flag_reset
+import chainlib.eth.cli
-from funga.eth.signer import EIP155Signer
+from chainlib.eth.cli.encode import CLIEncoder
-from funga.eth.keystore.dict import DictKeystore
+from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
+from crypto_dev_signer.keystore.dict import DictKeystore
 from hexathon import (
         add_0x,
         strip_0x,
         )
 
 # local imports
-import chainlib.eth.cli
-from chainlib.eth.cli.encode import CLIEncoder
 from chainlib.eth.constant import ZERO_ADDRESS
 from chainlib.eth.address import to_checksum
 from chainlib.eth.connection import EthHTTPConnection
@@ -29,6 +28,14 @@ from chainlib.jsonrpc import (
         JSONRPCRequest,
         IntSequenceGenerator,
         )
+from chainlib.eth.nonce import (
+        RPCNonceOracle,
+        OverrideNonceOracle,
+        )
+from chainlib.eth.gas import (
+        RPCGasOracle,
+        OverrideGasOracle,
+        )
 from chainlib.eth.tx import (
         TxFactory,
         TxFormat,
@@ -46,11 +53,8 @@ logg = logging.getLogger()
 script_dir = os.path.dirname(os.path.realpath(__file__)) 
 config_dir = os.path.join(script_dir, '..', 'data', 'config')
 
-
+arg_flags = chainlib.eth.cli.argflag_std_write | chainlib.eth.cli.Flag.EXEC
-arg_flags = chainlib.eth.cli.argflag_std_write | chainlib.eth.cli.Flag.EXEC | chainlib.eth.cli.Flag.FEE | chainlib.eth.cli.Flag.FMT_HUMAN | chainlib.eth.cli.Flag.FMT_WIRE | chainlib.eth.cli.Flag.FMT_RPC
-arg_flags = flag_reset(arg_flags, chainlib.cli.Flag.NO_TARGET)
 argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
-argparser.add_argument('--mode', type=str, choices=['tx', 'call', 'arg'], help='Mode of operation')
 argparser.add_argument('--signature', type=str, help='Method signature to encode')
 argparser.add_argument('contract_args', type=str, nargs='*', help='arguments to encode')
 args = argparser.parse_args()
@@ -59,7 +63,9 @@ extra_args = {
     'contract_args': None,
         }
 config = chainlib.eth.cli.Config.from_args(args, arg_flags, extra_args=extra_args, default_config_dir=config_dir)
-logg.debug('config loaded:\n{}'.format(config))
+
+if not config.get('_EXEC_ADDRESS'):
+    argparser.error('exec address (-e) must be defined')
 
 block_all = args.ww
 block_last = args.w or block_all
@@ -97,77 +103,28 @@ def main():
     
     code += cli_encoder.get()
 
-    exec_address = config.get('_EXEC_ADDRESS')
-    if exec_address:
-        exec_address = add_0x(to_checksum_address(exec_address))
-
-    mode = args.mode
-    if mode == None:
-        if signer == None:
-            mode = 'call'
-        else:
-            mode = 'tx'
-
     if not config.get('_SIGNATURE'):
-        if mode != 'arg':
-            logg.error('mode tx without contract method signature makes no sense. Use eth-get with --data instead.')
-            sys.exit(1)
-        if args.format == 'rpc':
-            logg.error('rpc format with arg put does not make sense')
-            sys.exit(1)
-
-    if mode == 'arg':
         print(strip_0x(code))
         return
-    elif not exec_address:
-        logg.error('exec address (-e) must be defined with mode "{}"'.format(args.mode))
-        sys.exit(1)
 
-    if config.get('RPC_PROVIDER'):
+    exec_address = add_0x(to_checksum_address(config.get('_EXEC_ADDRESS')))
-        logg.debug('provider {}'.format(config.get('RPC_PROVIDER')))
-        if not config.get('_FEE_LIMIT') or not config.get('_FEE_PRICE'):
-            gas_oracle = rpc.get_gas_oracle()
-            (price, limit) = gas_oracle.get_gas()
-        if not config.get('_FEE_PRICE'):
-            config.add(price, '_FEE_PRICE')
-        if not config.get('_FEE_LIMIT'):
-            config.add(limit, '_FEE_LIMIT')
 
-        if mode == 'tx':
+    if signer == None:
-            if not config.get('_NONCE'):
-                nonce_oracle = rpc.get_nonce_oracle()
-                config.add(nonce_oracle.get_nonce(), '_NONCE')
-    else: 
-        for arg in [
-                '_FEE_PRICE',
-                '_FEE_LIMIT',
-                '_NONCE',
-                ]:
-            if not config.get(arg):
-                logg.error('--{} must be specified when no rpc provider has been set.'.format(arg.replace('_', '-').lower()))
-                sys.exit(1)
-
-
-    if mode == 'call': #signer == None or config.true('_NOTX'):
         c = TxFactory(chain_spec)
         j = JSONRPCRequest(id_generator=rpc.id_generator)
         o = j.template()
-        gas_limit = add_0x(int.to_bytes(config.get('_FEE_LIMIT'), 8, byteorder='big').hex(), compact_value=True)
-        gas_price = add_0x(int.to_bytes(config.get('_FEE_PRICE'), 8, byteorder='big').hex(), compact_value=True)
         o['method'] = 'eth_call'
         o['params'].append({
                 'to': exec_address,
                 'from': signer_address,
-                'value': '0x0',
+                'value': '0x00',
-                'gas': gas_limit, # TODO: better get of network gas limit
+                'gas': add_0x(int.to_bytes(8000000, 8, byteorder='big').hex()), # TODO: better get of network gas limit
-                'gasPrice': gas_price,
+                'gasPrice': '0x01',
                 'data': add_0x(code),
                 })
         height = to_blockheight_param(config.get('_HEIGHT'))
         o['params'].append(height)
         o = j.finalize(o)
-
-        if config.get('_RPC_SEND'):
         r = conn.do(o)
         try:
             print(strip_0x(r))
@@ -175,13 +132,6 @@ def main():
         except ValueError:
             sys.stderr.write('query returned an empty value ({})\n'.format(r))
             sys.exit(1)
-        else:
-            print(o)
-            return
-
-    if signer == None:
-        logg.error('mode "tx" without signer does not make sense. Please specify a key file with -y.')
-        sys.exit(1)
 
     if chain_spec == None:
         raise ValueError('chain spec must be specified')
@@ -194,7 +144,7 @@ def main():
         tx_format = TxFormat.RLP_SIGNED
     (tx_hash_hex, o) = c.finalize(tx, tx_format=tx_format)
     if send:
-        r = conn.do(o)
+        r = conn.do(r)
         print(r)
     else:
         if config.get('_RAW'):

chainlib/eth/runnable/flags.py

@@ -1,23 +0,0 @@
-# standard imports
-import sys
-
-# external imports
-import chainlib.eth.cli
-from hexathon import add_0x
-
-cmds = {
-        'gas': chainlib.eth.cli.argflag_std_write | chainlib.eth.cli.Flag.WALLET,
-        'info': chainlib.eth.cli.argflag_reset(chainlib.cli.argflag_std_base_read, chainlib.eth.cli.Flag.CHAIN_SPEC),
-        'get': chainlib.eth.cli.argflag_reset(chainlib.cli.argflag_std_base_read, chainlib.eth.cli.Flag.CHAIN_SPEC),
-        'decode': chainlib.cli.argflag_std_base | chainlib.eth.cli.Flag.CHAIN_SPEC,
-        'encode': chainlib.eth.cli.argflag_std_write | chainlib.eth.cli.Flag.EXEC | chainlib.eth.cli.Flag.FEE | chainlib.eth.cli.Flag.FMT_HUMAN | chainlib.eth.cli.Flag.FMT_WIRE | chainlib.eth.cli.Flag.FMT_RPC,
-        'count': chainlib.eth.cli.argflag_std_base_read | chainlib.eth.cli.Flag.WALLET,
-        'raw': chainlib.eth.cli.argflag_std_write | chainlib.eth.cli.Flag.EXEC,
-        'balance': chainlib.eth.cli.argflag_std_base | chainlib.eth.cli.Flag.WALLET,
-        'wait': chainlib.eth.cli.argflag_reset(chainlib.eth.cli.argflag_std_base_read | chainlib.eth.cli.Flag.NO_TARGET | chainlib.eth.cli.Flag.RPC_AUTH, chainlib.eth.cli.Flag.CHAIN_SPEC | chainlib.eth.cli.Flag.RAW),
-        'checksum': 0,
-        }
-
-if __name__ == '__main__':
-    b = cmds[sys.argv[1]]
-    print(add_0x(hex(b)))

chainlib/eth/runnable/gas.py

@@ -26,10 +26,6 @@ from chainlib.eth.gas import Gas
 from chainlib.eth.gas import balance as gas_balance
 from chainlib.chain import ChainSpec
 from chainlib.eth.runnable.util import decode_for_puny_humans
-from chainlib.eth.address import (
-        is_same_address,
-        is_checksum_address,
-        )
 import chainlib.eth.cli
 
 logging.basicConfig(level=logging.WARNING)
@@ -66,12 +62,8 @@ send = config.true('_RPC_SEND')
 def balance(address, id_generator):
     o = gas_balance(address, id_generator=id_generator)
     r = conn.do(o)
-    try:
+    hx = strip_0x(r)
-        balance = int(r)
+    return int(hx, 16)
-    except ValueError:
-        balance = strip_0x(r)
-        balance = int(balance, 16)
-    return balance
 
 
 def main():
@@ -81,32 +73,32 @@ def main():
     g = Gas(chain_spec, signer=signer, gas_oracle=rpc.get_gas_oracle(), nonce_oracle=rpc.get_nonce_oracle())
 
     recipient = to_checksum_address(config.get('_RECIPIENT'))
-    if not config.true('_UNSAFE') and not is_checksum_address(recipient):
+    if not config.true('_UNSAFE') and recipient != add_0x(config.get('_RECIPIENT')):
         raise ValueError('invalid checksum address')
 
     logg.info('gas transfer from {} to {} value {}'.format(signer_address, recipient, value))
     if logg.isEnabledFor(logging.DEBUG):
         try:
-            sender_balance = balance(add_0x(signer_address), rpc.id_generator)
+            sender_balance = balance(signer_address, rpc.id_generator)
             recipient_balance = balance(add_0x(recipient), rpc.id_generator)
             logg.debug('sender {} balance before: {}'.format(signer_address, sender_balance))
             logg.debug('recipient {} balance before: {}'.format(recipient, recipient_balance))
         except urllib.error.URLError:
             pass
      
-    (tx_hash_hex, o) = g.create(signer_address, add_0x(recipient), value, data=config.get('_DATA'), id_generator=rpc.id_generator)
+    (tx_hash_hex, o) = g.create(signer_address, recipient, value, data=config.get('_DATA'), id_generator=rpc.id_generator)
 
     if send:
         conn.do(o)
         if block_last:
             r = conn.wait(tx_hash_hex)
             if logg.isEnabledFor(logging.DEBUG):
-                sender_balance = balance(add_0x(signer_address), rpc.id_generator)
+                sender_balance = balance(signer_address, rpc.id_generator)
                 recipient_balance = balance(add_0x(recipient), rpc.id_generator)
                 logg.debug('sender {} balance after: {}'.format(signer_address, sender_balance))
                 logg.debug('recipient {} balance after: {}'.format(recipient, recipient_balance))
             if r['status'] == 0:
-                logg.critical('VM revert for {}. Wish I could tell you more'.format(tx_hash_hex))
+                logg.critical('VM revert. Wish I could tell you more')
                 sys.exit(1)
         print(tx_hash_hex)
     else:

chainlib/eth/runnable/get.py

@@ -48,8 +48,7 @@ logg = logging.getLogger()
 script_dir = os.path.dirname(os.path.realpath(__file__)) 
 config_dir = os.path.join(script_dir, '..', 'data', 'config')
 
-arg_flags = chainlib.eth.cli.argflag_std_base_read 
+arg_flags = chainlib.eth.cli.argflag_std_read
-arg_flags = chainlib.eth.cli.argflag_reset(arg_flags, chainlib.eth.cli.Flag.CHAIN_SPEC)
 argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
 argparser.add_positional('item', type=str, help='Address or transaction to retrieve data for')
 args = argparser.parse_args()
@@ -64,7 +63,6 @@ item = add_0x(args.item)
 
 
 def get_transaction(conn, tx_hash, id_generator):
-    tx_hash = add_0x(tx_hash)
     j = JSONRPCRequest(id_generator=id_generator)
     o = j.template()
     o['method'] = 'eth_getTransactionByHash'
@@ -99,13 +97,13 @@ def get_transaction(conn, tx_hash, id_generator):
         r = conn.do(o)
         block = Block(r)
         tx.apply_block(block)
+    logg.debug('foo {}'.format(tx_src))
     tx.generate_wire(chain_spec)
     return tx
     
 
 
 def get_address(conn, address, id_generator, height):
-    address = add_0x(address)
     j = JSONRPCRequest(id_generator=id_generator)
     o = j.template()
     o['method'] = 'eth_getCode'

chainlib/eth/runnable/info.py

@@ -16,7 +16,7 @@ from hexathon import (
         even,
         )
 import sha3
-from funga.eth.signer import EIP155Signer
+from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
 
 # local imports
 from chainlib.eth.address import AddressChecksum
@@ -24,7 +24,6 @@ from chainlib.eth.chain import network_id
 from chainlib.eth.block import (
         block_latest,
         block_by_number,
-        syncing,
         Block,
         )
 from chainlib.eth.tx import count
@@ -44,35 +43,21 @@ logg = logging.getLogger()
 script_dir = os.path.dirname(os.path.realpath(__file__)) 
 config_dir = os.path.join(script_dir, '..', 'data', 'config')
 
-results_translation = {
-    'network_id': 'Network Id',
-    'block': 'Block',
-    'syncing': 'Syncing',
-    'gas_limit': 'Gas Limit',
-    'gas_price': 'Gas Price',
-    'block_time': 'Block time',
-        }
-
-
 arg_flags = chainlib.eth.cli.argflag_std_read
 argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
+argparser.add_positional('address', type=str, help='Address to retrieve info for', required=False)
 argparser.add_argument('--long', action='store_true', help='Calculate averages through sampling of blocks and txs')
-argparser.add_argument('--local', action='store_true', help='Include local info')
-argparser.add_positional('entry', required=False, help='Output single item')
 args = argparser.parse_args()
 
-extra_args = {
+config = chainlib.eth.cli.Config.from_args(args, arg_flags, extra_args={'long': None}, default_config_dir=config_dir)
-        'local': None,
-        'long': None,
-        'entry': None,
-        }
-config = chainlib.eth.cli.Config.from_args(args, arg_flags, extra_args=extra_args, default_config_dir=config_dir)
 
-if config.get('_ENTRY') != None:
+holder_address = args.address
-    if config.get('_ENTRY') not in results_translation.keys():
+wallet = chainlib.eth.cli.Wallet()
-        raise ValueError('Unknown entry {}'.format(config.get('_ENTRY')))
+wallet.from_config(config)
+if wallet.get_signer_address() == None and holder_address != None:
+    wallet.from_address(holder_address)
 
-rpc = chainlib.eth.cli.Rpc()
+rpc = chainlib.eth.cli.Rpc(wallet=wallet)
 conn = rpc.connect_by_config(config)
 
 token_symbol = 'eth'
@@ -83,37 +68,20 @@ human = not config.true('_RAW')
 
 longmode = config.true('_LONG')
 
-def set_result(results, k, v, w=sys.stdout):
-    kt = results_translation[k]
-    if str(config.get('_ENTRY')) == k:
-        w.write('{}'.format(v))
-        return True
-    logg.info('{}: {}\n'.format(kt, v))
-    results[k] = v
-    return False
-
-
 def main():
-    results = {}
-
     o = network_id(id_generator=rpc.id_generator)
     r = conn.do(o)
     #if human:
     #    n = format(n, ',')
-    if set_result(results, 'network_id', r):
+    sys.stdout.write('Network id: {}\n'.format(r))
-        return
 
     o = block_latest(id_generator=rpc.id_generator)
     r = conn.do(o)
-    try:
     n = int(r, 16)
-    except ValueError:
-        n = int(r)
     first_block_number = n
     if human:
         n = format(n, ',')
-    if set_result(results, 'block', n):
+    sys.stdout.write('Block: {}\n'.format(n))
-        return
 
     o = block_by_number(first_block_number, False, id_generator=rpc.id_generator)
     r = conn.do(o)
@@ -139,31 +107,22 @@ def main():
         if human:
             n = format(n, ',')
 
-        if set_result(results, 'gas_limit', n):
+        sys.stdout.write('Gaslimit: {}\n'.format(n))
-            return
+        sys.stdout.write('Blocktime: {}\n'.format(aggr_time / BLOCK_SAMPLES))
-        if set_result(results, 'block_time', aggr_time / BLOCK_SAMPLES):
-            return
 
     o = price(id_generator=rpc.id_generator)
     r = conn.do(o)
     n = int(r, 16)
     if human:
         n = format(n, ',')
-    if set_result(results, 'gas_price', n):
+    sys.stdout.write('Gasprice: {}\n'.format(n))
-        return
 
-    if config.get('_LOCAL'):
+    if holder_address != None:
-        o = syncing()
+        o = count(holder_address)
         r = conn.do(o)
-        if set_result(results, 'syncing', r):
+        n = int(r, 16)
-            return
+        sys.stdout.write('Address: {}\n'.format(holder_address))
-
+        sys.stdout.write('Nonce: {}\n'.format(n))
-    if config.get('_ENTRY') != None:
-        raise RuntimeError('entry {} ({}) not processed, please review the flag settings'.format(config.get('_ENTRY'), results_translation[config.get('_ENTRY')]))
-
-    for k in results.keys():
-        kt = results_translation[k]
-        sys.stdout.write('{}: {}\n'.format(kt, results[k]))
 
 
 if __name__ == '__main__':

chainlib/eth/runnable/raw.py

@@ -11,8 +11,8 @@ import urllib
 
 # external imports
 import chainlib.eth.cli
-from funga.eth.signer import EIP155Signer
+from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
-from funga.eth.keystore.dict import DictKeystore
+from crypto_dev_signer.keystore.dict import DictKeystore
 from hexathon import (
         add_0x,
         strip_0x,
@@ -51,7 +51,6 @@ config_dir = os.path.join(script_dir, '..', 'data', 'config')
 arg_flags = chainlib.eth.cli.argflag_std_write | chainlib.eth.cli.Flag.EXEC
 argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
 argparser.add_argument('--deploy', action='store_true', help='Deploy data as contract')
-argparser.add_argument('--mode', choices=['tx', 'call'], type=str, help='Mode of operation')
 argparser.add_positional('data', type=str, help='Transaction data')
 args = argparser.parse_args()
 config = chainlib.eth.cli.Config.from_args(args, arg_flags, default_config_dir=config_dir)
@@ -134,11 +133,6 @@ def main():
         o = raw(args.data, id_generator=rpc.id_generator)
         if send:
             r = conn.do(o)
-            if block_last:
-                r = conn.wait(tx_hash_hex)
-                if r['status'] == 0:
-                    logg.critical('VM revert for {}. Wish I could tell you more'.format(tx_hash_hex))
-                    sys.exit(1)
             print(r)
         else:
             print(o)

chainlib/eth/runnable/wait.py

@@ -1,114 +0,0 @@
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-# standard imports
-import io
-import sys
-import os
-import json
-import argparse
-import logging
-import urllib
-
-# external imports
-import chainlib.eth.cli
-from funga.eth.signer import EIP155Signer
-from funga.eth.keystore.dict import DictKeystore
-from hexathon import (
-        add_0x,
-        strip_0x,
-        uniform as hex_uniform,
-        )
-
-# local imports
-from chainlib.eth.address import to_checksum
-from chainlib.eth.connection import EthHTTPConnection
-from chainlib.jsonrpc import (
-        JSONRPCRequest,
-        IntSequenceGenerator,
-        )
-from chainlib.eth.nonce import (
-        RPCNonceOracle,
-        OverrideNonceOracle,
-        )
-from chainlib.eth.gas import (
-        RPCGasOracle,
-        OverrideGasOracle,
-        )
-from chainlib.eth.tx import (
-        TxFactory,
-        raw,
-        )
-from chainlib.eth.error import RevertEthException
-from chainlib.chain import ChainSpec
-from chainlib.eth.runnable.util import decode_for_puny_humans
-from chainlib.eth.jsonrpc import to_blockheight_param
-
-logging.basicConfig(level=logging.WARNING)
-logg = logging.getLogger()
-
-script_dir = os.path.dirname(os.path.realpath(__file__)) 
-config_dir = os.path.join(script_dir, '..', 'data', 'config')
-
-arg_flags = chainlib.eth.cli.argflag_std_read
-argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
-argparser.add_argument('--ignore', type=str, action='append', default=[], help='Ignore error from the given transaction')
-argparser.add_argument('--ignore-all', action='store_true', dest='ignore_all', help='Ignore errors from all transactions')
-argparser.add_positional('hashes', append=True, type=str, help='Transaction hashes to wait for')
-args = argparser.parse_args()
-extra_args = {
-    'ignore': None,
-    'ignore_all': None,
-    'hashes': None,
-        }
-config = chainlib.eth.cli.Config.from_args(args, arg_flags, extra_args=extra_args, default_config_dir=config_dir)
-
-rpc = chainlib.eth.cli.Rpc()
-conn = rpc.connect_by_config(config)
-
-chain_spec = None
-try:
-    chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
-except AttributeError:
-    pass
-
-
-def main():
-
-    hashes_ready = []
-    hashes_ignore = []
-
-    for hsh in config.get('_IGNORE'):
-        hashes_ignore.append(add_0x(hex_uniform(strip_0x(hsh))))
-
-    if len(config.get('_HASHES')) == 1:
-        try:
-            hsh = add_0x(hex_uniform(strip_0x(config.get('_HASHES')[0])))
-            hashes_ready = [hsh]
-        except ValueError:
-            logg.debug('hash argument not a hash, will try it as a file name')
-            f = open(config.get('_HASHES')[0])
-            for hsh in f:
-                logg.debug('hshs {}'.format(hsh))
-                hashes_ready.append(add_0x(hex_uniform(strip_0x(hsh.rstrip()))))
-            f.close()
-    else:
-        for hsh in config.get('_HASHES'):
-            logg.debug('hsh {}'.format(hsh))
-            hashes_ready.append(add_0x(hex_uniform(strip_0x(hsh))))
-            
-    for hsh in hashes_ready:
-        logg.debug('processing transaction hash {}'.format(hsh))
-        try:
-            r = conn.wait(hsh)
-        except RevertEthException:
-            if config.get('_IGNORE_ALL') or hsh in hashes_ignore:
-                logg.info('ignoring revert in transaction hash {}'.format(hsh))
-                continue
-            sys.stderr.write('revert in transaction hash {}\n'.format(hsh))
-            sys.exit(1)
-           
-
-if __name__ == '__main__':
-    main()
-
-

chainlib/eth/tx.py

@@ -13,11 +13,9 @@ from hexathon import (
         )
 from rlp import decode as rlp_decode
 from rlp import encode as rlp_encode
-from funga.eth.transaction import EIP155Transaction
+from crypto_dev_signer.eth.transaction import EIP155Transaction
-from funga.eth.encoding import (
+from crypto_dev_signer.encoding import public_key_to_address
-        public_key_to_address,
+from crypto_dev_signer.eth.encoding import chain_id_to_v
-        chain_id_to_v,
-        )
 from potaahto.symbols import snake_and_camel
 from chainlib.hash import keccak256_hex_to_hex
 from chainlib.status import Status
@@ -95,11 +93,7 @@ def pack(tx_src, chain_spec):
             tx_src['r'],
             tx_src['s'],
             ]:
-        try:
+        for b in bytes.fromhex(strip_0x(a)):
-            a = strip_0x(a)
-        except TypeError:
-            a = strip_0x(hex(a)) # believe it or not, eth_tester returns signatures as ints not hex
-        for b in bytes.fromhex(a):
             signature[cursor] = b
             cursor += 1
 
@@ -166,7 +160,6 @@ def __unpack_raw(tx_raw_bytes, chain_id=1):
     vb = chain_id
     if chain_id != 0:
         v = int.from_bytes(d[6], 'big')
-        if v > 29:
         vb = v - (chain_id * 2) - 35
     r = bytearray(32)
     r[32-len(d[7]):] = d[7]
@@ -401,13 +394,11 @@ class TxFactory:
         """
         txe = EIP155Transaction(tx, tx['nonce'], tx['chainId'])
         txes = txe.serialize()
-        gas_price = strip_0x(txes['gasPrice'])
-        gas = strip_0x(txes['gas'])
         return {
             'from': tx['from'],
             'to': txes['to'],
-            'gasPrice': add_0x(compact(gas_price)),
+            'gasPrice': '0x' + compact(txes['gasPrice']),
-            'gas': add_0x(compact(gas)),
+            'gas': '0x' + compact(txes['gas']),
             'data': txes['data'],
                 }
 
@@ -427,10 +418,6 @@ class TxFactory:
             return self.build(tx, id_generator=id_generator)
         elif tx_format == TxFormat.RLP_SIGNED:
             return self.build_raw(tx)
-        elif tx_format == TxFormat.RAW_ARGS:
-            return strip_0x(tx['data'])
-        elif tx_format == TxFormat.DICT:
-            return tx
         raise NotImplementedError('tx formatting {} not implemented'.format(tx_format))
 
 
@@ -527,7 +514,7 @@ class Tx(BaseTx):
     #:todo: divide up constructor method
     """
 
-    def __init__(self, src, block=None, rcpt=None, strict=False):
+    def __init__(self, src, block=None, rcpt=None):
         self.__rcpt_block_hash = None
 
         src = self.src_normalize(src)
@@ -556,9 +543,6 @@ class Tx(BaseTx):
         self.outputs = [to_checksum(address_from)]
         self.contract = None
 
-        self.fee_limit = self.gas_limit
-        self.fee_price = self.gas_price
-
         try:
             inpt = src['input']
         except KeyError:
@@ -580,14 +564,13 @@ class Tx(BaseTx):
         try:
             self.wire = src['raw']
         except KeyError:
-            logg.debug('no inline raw tx src, and no raw rendering implemented, field will be "None"')
+            logg.warning('no inline raw tx src, and no raw rendering implemented, field will be "None"')
 
         self.status = Status.PENDING
         self.logs = None
 
-        self.tx_rcpt_src = None
         if rcpt != None:
-            self.apply_receipt(rcpt, strict=strict)
+            self.apply_receipt(rcpt)
 
         self.v = src.get('v')
         self.r = src.get('r')
@@ -630,11 +613,7 @@ class Tx(BaseTx):
         return self.src()
 
 
-    def rcpt_src(self):
+    def apply_receipt(self, rcpt):
-        return self.tx_rcpt_src
-
-
-    def apply_receipt(self, rcpt, strict=False):
         """Apply receipt data to transaction object.
 
         Effect is the same as passing a receipt at construction.
@@ -644,7 +623,6 @@ class Tx(BaseTx):
         """
         rcpt = self.src_normalize(rcpt)
         logg.debug('rcpt {}'.format(rcpt))
-        self.tx_rcpt_src = rcpt
 
         tx_hash = add_0x(rcpt['transaction_hash'])
         if rcpt['transaction_hash'] != add_0x(self.hash):
@@ -659,12 +637,6 @@ class Tx(BaseTx):
             status_number = int(rcpt['status'], 16)
         except TypeError:
             status_number = int(rcpt['status'])
-        except KeyError as e:
-            if strict:
-                raise(e)
-            logg.debug('setting "success" status on missing status property for {}'.format(self.hash))
-            status_number = 1
-
         if rcpt['block_number'] == None:
             self.status = Status.PENDING
         else:
@@ -719,12 +691,12 @@ class Tx(BaseTx):
 
 
     @staticmethod
-    def from_src(src, block=None, rcpt=None, strict=False):
+    def from_src(src, block=None, rcpt=None):
         """Creates a new Tx object.
 
         Alias of constructor.
         """
-        return Tx(src, block=block, rcpt=rcpt, strict=strict)
+        return Tx(src, block=block, rcpt=rcpt)
 
 
     def __str__(self):

chainlib/eth/unittest/base.py

@@ -5,7 +5,6 @@ import logging
 # external imports
 import eth_tester
 import coincurve
-from chainlib.encode import TxHexNormalizer
 from chainlib.connection import (
         RPCConnection,
         error_parser,
@@ -23,10 +22,9 @@ from hexathon import (
         add_0x,
         strip_0x,
         )
-from chainlib.eth.tx import receipt
 
-from funga.eth.signer import EIP155Signer
+from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
-from funga.eth.encoding import private_key_to_address
+from crypto_dev_signer.encoding import private_key_to_address
 
 
 logg = logging.getLogger().getChild(__name__)
@@ -82,11 +80,6 @@ class TestRPCConnection(RPCConnection):
         return jsonrpc_result(r, error_parser)
 
 
-    def wait(self, tx_hash_hex):
-        o = receipt(tx_hash_hex)
-        return self.do(o)
-
-
     def eth_blockNumber(self, p):
         block = self.backend.get_block_by_number('latest')
         return block['number']
@@ -191,8 +184,7 @@ class TestRPCConnection(RPCConnection):
         pk_bytes = self.backend.keystore.get(tx.sender)
         pk = coincurve.PrivateKey(secret=pk_bytes)
         result_address = private_key_to_address(pk)
-        tx_normalize = TxHexNormalizer()
+        assert strip_0x(result_address) == strip_0x(tx.sender)
-        assert tx_normalize.wallet_address(strip_0x(result_address)) == tx_normalize.wallet_address(strip_0x(tx.sender))
 
 
     def sign_transaction(self, tx, passphrase=''):

chainlib/eth/unittest/ethtester.py

@@ -5,8 +5,8 @@ import logging
 
 # external imports
 import eth_tester
-from funga.eth.signer import EIP155Signer
+from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
-from funga.eth.keystore.dict import DictKeystore
+from crypto_dev_signer.keystore.dict import DictKeystore
 from hexathon import (
         strip_0x,
         add_0x,

man/eth-balance.head.groff

@@ -1,16 +0,0 @@
-.TH eth-balance 1
-
-.SH NAME
-eth-balance \- Get network gas token balance for an address
-
-.SH SYNOPSIS
-\fBeth-balance\fP [ -p \fIrpc_provider\fP ] \fIaddress\fP
-
-.SH DESCRIPTION
-.P
-Query the network for the gas token balance of an account.
-.P
-The balance will be returned as an integer value denominated in the gas unit.
-
-
-.SS OPTION

man/eth-balance.overrides

@@ -1 +0,0 @@
-a	Address to get balance for.	-a, --address

man/eth-checksum.custom.groff

@@ -1,7 +0,0 @@
-.SH ABOUT THE CHECKSUM
-.P
-Checksum protection may be used as protection against address typos.
-.P
-It uses the value of the address itself as input to an algorithm, which results in altering the case of the letters in the hexadecimal address.
-.P
-A checksum address consisting of only numbers will always pass checksum.

man/eth-checksum.head.groff

@@ -1,11 +0,0 @@
-.TH eth-checksum 1
-
-.SH NAME
-eth-checksum \- Calculate checksum address
-
-.SH SYNOPSIS
-\fBeth-checksum\fP \fIaddress\fP
-
-.SH DESCRIPTION
-.P
-Converts \fIaddress\fP into a checksum-protected address.

man/eth-count.head.groff

@@ -1,15 +0,0 @@
-.TH eth-count 1
-
-.SH NAME
-eth-count \- Get transaction count for an address
-
-.SH SYNOPSIS
-\fBeth-count\fP [ -p \fIrpc_provider\fP ] \fIaddress\fP
-
-
-.SH DESCRIPTION
-.P
-Query the network for the number of transactions known for an account. The result can be used as the \fInonce\fP value for a consecutive transaction.
-
-
-.SS OPTIONS

man/eth-count.overrides

@@ -1 +0,0 @@
-a	Address to count transactions for.	-a, --address

man/eth-decode.head.groff

@@ -1,14 +0,0 @@
-.TH eth-decode 1
-
-.SH NAME
-eth-decode \- Decode a transaction in wire-format to human readable form
-
-.SH SYNOPSIS
-\fBeth-decode\fI [ -i \fIchain_spec\fP ] encoded_tx
-
-.SH DESCRIPTION
-.P
-This tool deserializes a wire-format transaction and outputs its fields in human-readable form. It does not require a node to operate, and does not apply transaction state.
-.P
-The transaction wire-format is an ordered concatenation of transaction values, which in turn is serialized using the Recurive Length Prefix (RLP) format. \fBeth-decode\fP accepts the RLP-encoded transaction as a hex string.
-.P

man/eth-encode.custom.groff

@@ -1,31 +0,0 @@
-.SH MODES
-
-The modes parameter specifies what kind of operaion the encoding should be generated for. There are three valid modes:
-
-.SS tx
-Generates a transaction that changes state. Used with \fB--format\fP \fIrpc\fP it will generate an \fIeth_sendRawTransaction\fP jsonrpc object. Used with \fB--format\fP \fIbin\fP it outputs signed RLP only in hexdecimal.
-
-.SS call
-Generates a query that reads state. Used with \fB--format\fP \fIrpc\fP it will generate a \fIeth_call\fP jsonrpc object with applicable fields filled out from environment, arguments and/or rpc retrieval. \fB--format\fP \fIbin\fP is not valid for this mode.
-
-.SS arg
-Encodes the argument part only, optionally with a method signature. \fB--format\fP \fIrpc\fP is not valid for this mode.
-
-.SH SPECIFYING VALUES
-Dynamic value types are not yet supported.
-
-.SS Specifying an unsigned integer:
-.IP u:1024
-
-.SS Specifying an address:
-.IP a:19062190B1925b5b6689D7073fDfC8c2976EF8Cb
-
-.SS Specifying bytes values:
-
-.IP b:deadbeef 
-.IP b4:deadbeef
-.IP b32:deadbeef
-
-.SS Specifying a string value:
-
-.IP s:foobar

man/eth-encode.examples.groff

@@ -1,22 +0,0 @@
-.SS Build a signed ERC20 transfer in wire format, setting nonce and fee details manually.
-.EX
-$ eth-encode -f bin -y <\fIkey_file_path\fP> -e <\fItoken_address\fP> --fee-price 1000000000 --fee-limit 100000 --nonce 42 --signature transfer a:00000000000000000000000000000000DeaDBeef u:1024
-.EE
-
-.SS Build Smart contract call with method signature, retrieving fee and nonce settings from rpc
-
-\fBeth-encode\fP --mode call -f rpc -e <\fItoken_address\fP> --signature balanceOf -p <\fIrpc_endpoint\fP> a:deadbeef
-
-.SS Build smart contract ERC20 transfer argument with signature
-.EX
-\fBeth-encode\fP --mode arg --signature transfer a:00000000000000000000000000000000DeaDBeef u:1024
-.TP Outupt
-a9059cbb00000000000000000000000000000000000000000000000000000000deadbeef0000000000000000000000000000000000000000000000000000000000000400
-.EE
-
-.SS Build smart contract ERC20 transfer argument types without signature
-.EX
-\fBeth-encode\fP --mode arg a:00000000000000000000000000000000DeaDBeef u:1024
-.TP Output
-00000000000000000000000000000000000000000000000000000000deadbeef0000000000000000000000000000000000000000000000000000000000000400
-.EE

man/eth-encode.head.groff

@@ -1,17 +0,0 @@
-.TH eth-encode 1
-
-.SH NAME
-eth-encode \- Encode arbitrary contract calls and transactions
-
-.SH SYNOPSIS
-\fBeth-encode\fP [ --mode \fImode\fP ] [ -f \fIformat\fP ] [ -p \fIrpc_provider\fP ] [ -i \fIchain_Spec\fP] [ -s ] [ -w ] [ -e \fIsmart_contract_address\fP ] --signature \fIcontract_method_name\fP [ \fIvalue_specifiers\fP ... ]
-
-.SH DESCRIPTION
-
-Generate wire-format or rpc query any EVM smart contract call or transaction by specifying method and arguments.
-
-The resulting call or transaction can either be stored offline for later use, or directly sent to the network using the \fB-s\fP option.
-
-A description of value formatting is given in the \fBSPECIFYING VALUES\fP section below. Usage is demonstrated in the \fBEXAMPLES\fP section.
-
-.SS OPTIONS

man/eth-encode.overrides

@@ -1 +0,0 @@
-mode	Mode of operation encoding is for. Must be one of "tx," "call," or "arg." See \fBMODES\fP below.	--mode	mode

man/eth-gas.examples.groff

@@ -1,75 +0,0 @@
-.P
-In the follwing we willconsaider transactions signed by the private key for address Eb3907eCad74a0013c259D5874AE7f22DcBcC95C:
-
-.SS Offline transaction
-
-.EX
-$ eth-gas -y <\fIkey_file_path\fP> -a 00000000000000000000000000000000DeaDBeef --fee-price 100000000000 --fee-limit 21000 --nonce 42 1024
-from: Eb3907eCad74a0013c259D5874AE7f22DcBcC95C
-to: 00000000000000000000000000000000DeaDBeef
-nonce: 42
-gasPrice: 100000000000 (100 gwei)
-gas: 21000
-value: 1024 (0.000000000000001024 eth)
-data: 0x
-v: 37
-recovery_byte: 0
-r: 0x0c97432d4db724e66a56f7ced04174cf6129e2555709f206dd6d3a156b4af23a
-s: 0x287862548314a59c7ca6139eee8b51400eb40a67b08b8dc13d67302abecccae0
-chainId: 1
-hash: 0x003030af05460633e85b16fff7a17607818dc67e58f89396e5491ad6f5438971
-hash_unsigned: 0xa59cf9e5438b186de381892b7879ce66476d5469478c7148880da5d553ade651
-src: 0xf8662a85174876e8008252089400000000000000000000000000000000deadbeef8204008025a00c97432d4db724e66a56f7ced04174cf6129e2555709f206dd6d3a156b4af23aa0287862548314a59c7ca6139eee8b51400eb40a67b08b8dc13d67302abecccae0
-.EE
-
-.SS Offline transaction with arbitrary data
-
-.EX
-$ eth-gas -y <\fIkey_file_path\fP> -a 00000000000000000000000000000000DeaDBeef --fee-price 100000000000 --fee-limit 21000 --nonce 42 --data 0x2a 1024 
-from: Eb3907eCad74a0013c259D5874AE7f22DcBcC95C
-to: 00000000000000000000000000000000DeaDBeef
-nonce: 42
-gasPrice: 100000000000 (100 gwei)
-gas: 21000
-value: 1024 (0.000000000000001024 eth)
-data: 0x2a
-v: 37
-recovery_byte: 0
-r: 0x800b6982d3f178201d7e7e7693b9c90b3fbcd54d04b6fff5284c81101fad54dd
-s: 0x3b86d710d31ac74b58f0040b0f51fdb6bdbabea62a68cf99c05e765e7e81de87
-chainId: 1
-hash: 0xede30052befd80760c5ab543babdccc3d97fe90523e5710d77220155a82faa47
-hash_unsigned: 0xad82d8cf1a412541c8a94ef71c50e9172c3a37853af036adee2f55c577da9770
-src: 0xf8662a85174876e8008252089400000000000000000000000000000000deadbeef8204002a25a0800b6982d3f178201d7e7e7693b9c90b3fbcd54d04b6fff5284c81101fad54dda03b86d710d31ac74b58f0040b0f51fdb6bdbabea62a68cf99c05e765e7e81de87
-.EE
-
-.SS Offline transaction with wire-format output
-
-.EX
-$ eth-gas -y <\fIkey_file_path\fP> -a 00000000000000000000000000000000DeaDBeef --fee-price 100000000000 --fee-limit 21000 --nonce 42 --raw 1024
-0xf8662a85174876e8008252089400000000000000000000000000000000deadbeef8204008025a00c97432d4db724e66a56f7ced04174cf6129e2555709f206dd6d3a156b4af23aa0287862548314a59c7ca6139eee8b51400eb40a67b08b8dc13d67302abecccae0
-.EE
-
-.SS Sign transaction for a different network
-
-.EX
-$ eth-gas -i evm:london:3:rinkeby -y /home/lash/src/contrib/grassrootseconomics/cic-dev/UTC--2021-01-08T17-18-44.521011372Z--eb3907ecad74a0013c259d5874ae7f22dcbcc95c  -a 00000000000000000000000000000000DeaDBeef --fee-price 100000000000 --fee-limit 21000 --nonce 42 --data 0x2a 1024 
-from: Eb3907eCad74a0013c259D5874AE7f22DcBcC95C
-to: 00000000000000000000000000000000DeaDBeef
-nonce: 42
-gasPrice: 100000000000 (100 gwei)
-gas: 21000
-value: 1024 (0.000000000000001024 eth)
-data: 0x2a
-v: 41
-recovery_byte: 0
-r: 0xe522c25784111a512cbf46f883e3bdacffc2cdbd465fa1042892c28fc10ee054
-s: 0x5f84eb51a0c9871cfcedaba4e6274b300014899b3a2fec9292de6fe5919bcd07
-chainId: 3
-hash: 0x771200a20072294a6a843b89b98d5f868c9aa94da75dacf6a9f5834dfd241199
-hash_unsigned: 0xa5f9e8a5cda6985d81f4129955b7529f48ecb54728badac16ec550384e3a2bcc
-src: 0xf8662a85174876e8008252089400000000000000000000000000000000deadbeef8204002a29a0e522c25784111a512cbf46f883e3bdacffc2cdbd465fa1042892c28fc10ee054a05f84eb51a0c9871cfcedaba4e6274b300014899b3a2fec9292de6fe5919bcd07
-.EE
-
-.P
-The wire-format can in turn be decoded using the \fBeth-decode\fP tool)

man/eth-gas.head.groff

@@ -1,19 +0,0 @@
-.TH eth-gas 1
-.SH NAME
-eth-gas - Create EVM gas token transaction
-.SH SYNOPSIS
-.P
-\fBeth-gas\fP -a RECIPIENT -y KEYFILE [ -p \fIrpc_provider ] [ -s ] [ -u ] AMOUNT
-.P
-\fBeth-gas\fP -a RECIPIENT -y KEYFILE [ --fee-price PRICE ] [ --fee-limit LIMIT ] [ --nonce NONCE ] [ -s ] [ -u ] AMOUNT
-.SH DESCRIPTION
-\fBeth-gas\fP generates serialized gas token transactions in various output formats.
-
-If an \fIrpc_provider\fP is available, the valuess \fIfee_price\fP and \fInonce\fP will be automatically retrieved if they are not explicitly specified. If missing values cannot be retrieved, an error will occur.
-
-Providing all arguments enables fully offline creation of the transaction.
-
-See \fBEXAMPLES\fP for more details on inputs and outputs.
-
-
-.SS OPTIONS

man/eth-gas.overrides

@@ -1 +0,0 @@
-a	Beneficiary of the gas token transaction.

man/eth-get.head.groff

@@ -1,19 +0,0 @@
-.TH eth-get 1
-
-.SH NAME
-eth-get \- Retrieve transaction and transaction state from network
-
-.SH SYNOPSIS
-.PP
-\fBeth-get\fP [ -p \fIrpc_provider\fP] \fItx_hash\fP
-.PP
-\fBeth-get\fP [ -p \fIrpc_provider\fP] \fIaddress\fP
-
-.SH DESCRIPTION
-.P
-Retrieve a transaction by its transaction hash, or contract code by its address.
-.P
-In the context of transaction, \fBeth-get\fP retrieves the state of the transaction (the "receipt") and applies it to the output. It also re-serializes the transaction wire format for reference. 
-
-
-.SS OPTIONS

man/eth-info.head.groff

@@ -1,27 +0,0 @@
-.TH eth-info 1
-
-.SH NAME
-eth-info - Return key metrics from the current state of the EVM network.
-
-.SH SYNOPSIS
-\fBeth-info\fP [ -p \fIrpc_provider\fP ] [ \fIkey\fP ]
-
-.SH DESCRIPTION
-\fBeth-info\fP reports statistics from the current state of the EVM network:
-
-.EX
-$ eth-info
-Block: 1024478
-Gas price: 1000000000
-.EE
-
-An individual data item may be specified using the \fIkey\fP positional argument:
-
-.EX
-$ eth-info block
-Block: 1024478
-$ eth-info --raw gas_price
-1000000000
-.EE
-
-.SS OPTIONS

man/eth-raw.examples.groff

@@ -1,8 +0,0 @@
-.SH EXAMPLES
-
-Outputs of \fBeth-gas\fP and \fBeth-encode\fP map directly to inputs for \fBeth-raw\fP.
-
-.SS Encapsulate a gas transaction
-
-.EX
-$ eth-gas -y <\fIkey_file_path\fP> -a 00000000000000000000000000000000DeaDBeef --fee-price 100000000000 --fee-limit 21000 --nonce 42 --raw 1024 | eth-raw 

man/eth-raw.head.groff

@@ -1,26 +0,0 @@
-.TH eth-raw 1
-
-.SH NAME
-eth-raw \- Create and send a jsonrpc transaction from signed rlp transaction
-
-.SH SYNOPSIS
-.P
-\fBeth-raw\fP [ --deploy ] \fItransaction_data\fP
-.P
-\fBeth-raw\fP [ -p \fIrpc_provider\fP ] [ --deploy ] -s \fItransaction_data\fP
-
-
-.SH DESCRIPTION
-.P
-Creates a jsonrpc object from serialized data.
-.P
-If \fB-y\fP is defined, and \fB--mode\fP is not set, or set to "tx", a \fIeth_sendRawTransaction\fP object will be created.
-.P
-Otherwise, an \fIeth_call\fP object will be created. The recipient of the call will be the contract specified with \fB-e\fP. If \fB-y\fP has been set, the sender of the query will be the address corresponding to the key file.
-.P
-If the \fB-s\fP option is added, the jsonrpc object will be sent to the rpc provider. \fBNote\fP If the jsonrpc object is a transaction, this may incur real costs.
-.P
-See the \fBEXAMPLES\fP section for details on how to use \fBeth-raw\fP with the outputs from \fBeth-gas\fP and \fBeth-encode\fP
-
-
-.SS OPTIONS

man/eth-raw.seealso.groff

@@ -1,4 +0,0 @@
-.SH SEE ALSO
-
-.BP
-confini-dump(1), eth-keyfile(1), eth-encode(1), eth-gas(1)

man/eth-wait.head.groff

@@ -1,17 +0,0 @@
-.TH eth-wait 1
-
-.SH NAE
-eth-wait \- Wait for a transaction to be confirmed on network
-
-.SH SYNOPSIS
-\fBeth-wait\fP [ -p \fIrpc_provider\fP ] \fItransaction_hash\fP ... 
-
-.SH DESCRIPTION
-.P
-Blocks until network confirmation for the transactions are returned from \fIrpc_provider\fP.
-.P
-By default, if execution of the transaction failed on the network, the command will cause an error. This behavior can be adjusted using the \fB--ignore\fP or \fB--ignore-all\fP option.
-.P
-A transaction hash unknown to the \fIrpc_provider\fP will also cause an error.
-
-.SS OPTIONS

man/eth-wait.overrides

@@ -1,2 +0,0 @@
-ignore	Ignore error from the specified transaction. May be defined more than once.	--ignore	tx_hash
-ignoreall	Ignore errors from all transactions.	--ignore-all	

requirements.txt

@@ -1,7 +1,7 @@
-funga-eth~=0.6.0
+crypto-dev-signer>=0.4.15rc2,<=0.4.15
 pysha3==1.0.2
-hexathon~=0.1.5
+hexathon~=0.0.1a8
 websocket-client==0.57.0
-potaahto~=0.1.1
+potaahto~=0.0.1a1
-chainlib~=0.1.0
+chainlib==0.0.9rc1
-confini~=0.6.0
+confini>=0.4.1a1,<0.5.0

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = chainlib-eth
-version = 0.1.1
+version = 0.0.9rc1
 description = Ethereum implementation of the chainlib interface
 author = Louis Holbrook
 author_email = dev@holbrook.no
@@ -14,7 +14,6 @@ classifiers =
 	Programming Language :: Python :: 3
 	Operating System :: OS Independent
 	Development Status :: 3 - Alpha
-	Topic :: Software Development :: Libraries
 	Environment :: Console
 	Intended Audience :: Developers
 	License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)
@@ -37,7 +36,6 @@ packages =
 
 [options.entry_points]
 console_scripts =
-	eth-count = chainlib.eth.runnable.count:main
 	eth-balance = chainlib.eth.runnable.balance:main
 	eth-checksum = chainlib.eth.runnable.checksum:main
 	eth-gas = chainlib.eth.runnable.gas:main
@@ -47,4 +45,4 @@ console_scripts =
 	eth-encode = chainlib.eth.runnable.encode:main
 	eth-info = chainlib.eth.runnable.info:main
 	eth-nonce = chainlib.eth.runnable.count:main
-	eth-wait = chainlib.eth.runnable.wait:main
+	eth = chainlib.eth.runnable.info:main

test_requirements.txt

@@ -2,4 +2,3 @@ eth_tester==0.5.0b3
 py-evm==0.3.0a20
 rlp==2.0.1
 pytest==6.0.1
-coverage==5.5

tests/test_address.py

@@ -12,7 +12,7 @@ from tests.base import TestBase
 class TestChain(TestBase):
 
     def test_chain_spec(self):
-        checksum_address = 'Eb3907eCad74a0013c259D5874AE7f22DcBcC95C'
+        checksum_address = '0xEb3907eCad74a0013c259D5874AE7f22DcBcC95C'
         plain_address = checksum_address.lower()
 
         self.assertEqual(checksum_address, to_checksum(checksum_address))

tests/test_sign.py

@@ -7,19 +7,16 @@ import logging
 import json
 
 # external imports
-from funga.eth.transaction import EIP155Transaction
+from crypto_dev_signer.eth.transaction import EIP155Transaction
-from funga.eth.signer.defaultsigner import EIP155Signer
+from crypto_dev_signer.eth.signer.defaultsigner import ReferenceSigner
-from funga.eth.keystore.dict import DictKeystore
+from crypto_dev_signer.keystore.dict import DictKeystore
 
 # local imports
 import chainlib
 from chainlib.eth.connection import EthUnixSignerConnection
 from chainlib.eth.sign import sign_transaction
 from chainlib.eth.tx import TxFactory
-from chainlib.eth.address import (
+from chainlib.eth.address import to_checksum_address
-        to_checksum_address,
-        is_same_address,
-        )
 from chainlib.jsonrpc import (
         jsonrpc_response,
         jsonrpc_error,
@@ -55,13 +52,11 @@ class Mocket(socket.socket):
         logg.debug('mocket received {}'.format(v))
         Mocket.req_id = o['id']
         params = o['params'][0]
-        from_address = to_checksum_address(params.get('from'))
+        if to_checksum_address(params.get('from')) != alice:
-        if not is_same_address(alice, from_address):
+            logg.error('from does not match alice {}'.format(params))
-            logg.error('from {} does not match alice {}'.format(from_address, alice)) #params))
             Mocket.error = True
-        to_address = to_checksum_address(params.get('to'))
+        if to_checksum_address(params.get('to')) != bob:
-        if not is_same_address(bob, to_address):
+            logg.error('to does not match bob {}'.format(params))
-            logg.error('to {} does not match bob {}'.format(to_address, bob)) #params))
             Mocket.error = True
         if not Mocket.error:
             Mocket.tx = EIP155Transaction(params, params['nonce'], params['chainId'])
@@ -97,7 +92,7 @@ class TestSign(TestBase):
         logg.debug('alice {}'.format(alice))
         logg.debug('bob {}'.format(bob))
 
-        self.signer = EIP155Signer(keystore)
+        self.signer = ReferenceSigner(keystore)
 
         Mocket.signer = self.signer
     

tests/test_tx.py

@@ -23,10 +23,7 @@ from chainlib.eth.contract import (
         ABIContractEncoder,
         ABIContractType,
         )
-from chainlib.eth.address import (
+from chainlib.eth.address import to_checksum_address
-        to_checksum_address,
-        is_same_address,
-        )
 from hexathon import (
         strip_0x,
         add_0x,
@@ -46,21 +43,8 @@ class TxTestCase(EthTesterCase):
         c = Gas(signer=self.signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle, chain_spec=self.chain_spec)
         (tx_hash_hex, o) = c.create(self.accounts[0], self.accounts[1], 1024, tx_format=TxFormat.RLP_SIGNED)
         tx = unpack(bytes.fromhex(strip_0x(o)), self.chain_spec)
-        self.assertTrue(is_same_address(tx['from'], self.accounts[0]))
+        self.assertEqual(tx['from'], self.accounts[0])
-        self.assertTrue(is_same_address(tx['to'], self.accounts[1]))
+        self.assertEqual(tx['to'], self.accounts[1])
-
-
-    def test_tx_repack(self):
-        nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
-        gas_oracle = RPCGasOracle(self.rpc)
-        c = Gas(signer=self.signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle, chain_spec=self.chain_spec)
-        (tx_hash_hex, o) = c.create(self.accounts[0], self.accounts[1], 1024)
-        self.rpc.do(o)
-
-        o = transaction(tx_hash_hex)
-        tx_src = self.rpc.do(o)
-        tx = Tx(tx_src) 
-        tx_bin = pack(tx.src(), self.chain_spec)
 
 
     def test_tx_pack(self):