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112 Commits

Author SHA1 Message Date
Jamie Lokier bb282a5348
RPC: Add comment about `eth_protocolVersion` expectations 
While looking at the RPC `eth_protocolVersion` to see exactly what it should
report when there are multiple `eth/NN` versions supported by a node, I found
some differences in the documentation:

- The old Ethereum wiki documents it as returning a decimal string.

- But Infura documents it as returning 0x-prefixed hex string.

- Geth 1.10.0 has removed this call entirely "as it makes no sense".

https://eth.wiki/json-rpc/API#eth_protocolversion
https://infura.io/docs/ethereum/json-rpc/eth-protocolVersion
https://blog.ethereum.org/2021/03/03/geth-v1-10-0/#compatibility
Signed-off-by: Jamie Lokier <jamie@shareable.org>
 2021-07-27 14:12:49 +01:00
Jamie Lokier 00647b373c
Sync: Switch other modules over to the `eth/65` module 
Signed-off-by: Jamie Lokier <jamie@shareable.org>
 2021-07-27 14:12:41 +01:00
jangko 4a188788bd
preparation for EIP-1559 implementation 
- unify signTx in test_helper and signTransaction in rpc_utils
  and put it into transaction.nim
- clean up mess by previous EIP-2930
 2021-06-29 07:33:48 +07:00
Jamie Lokier 5e718bcbe2
EVM: Remove most unused imports of `vm_*` files 
Signed-off-by: Jamie Lokier <jamie@shareable.org>
 2021-06-01 16:54:38 +01:00
Jamie Lokier 8bda81496a
RPC: Move EVM-calling function estimateGas to rpcEstimateGas 
`estimateGas` used by JSON-RPC is another way to setup and call the EVM,
also used by GraphQL.  Move it to `transaction/call_evm`.

This function has too much direct knowledge of details that shouldn't be used
outside transaction handling code, details we need to change when changing the
db and transaction memory layer.

Moving this one exposed quite a bit of abstraction leakage, as it calls
directly to the hexary trie db around `processTransaction`.

It looks like the _intended_ functionality of `estimateGas` is similar to
`rpcDoCall` with the only real difference being to not store the final state.
It looks like the extra stuff in `estimateGas` compared with `doCall` is a
messy workaround for computation not exposing the right API ("don't save final
state") for RPC to use.

Signed-off-by: Jamie Lokier <jamie@shareable.org>
 2021-05-03 10:59:10 +01:00
Jamie Lokier 2732af99eb
RPC: Move EVM-calling function doCall to rpcDoCall 
`doCall` used by JSON-RPC is another way to setup and call the EVM.
Move it to `transaction/call_evm`.

Signed-off-by: Jamie Lokier <jamie@shareable.org>
 2021-05-03 10:59:07 +01:00
jangko 3dfc1501f0
modify estimateGas in rpc_utils.nim and it can be reusable for graphql too 2021-04-24 10:56:22 +07:00
jangko 82d4f6a2d4
fixes getReceipts proc signature in db_chain.nim 
instead of using header as input param, now getReceipts using
receiptRoot hash, the intention is clearer and less data passed around
when we only using receiptRoot instead of whole block header.
 2021-04-24 10:51:05 +07:00
Jordan Hrycaj 00ba7a2718
merge vm_forks and vm_opcode_values => vm_type2 
why:
  all types, but they cannot be merged int vm_types because of a circular
  dependency.
 2021-03-31 17:53:15 +01:00
Jordan Hrycaj eee24de450
provide vm_message as import/export wrapper 
details:
  moved original vm/message.nim => vm/nvm_message.nim
 2021-03-31 16:47:02 +01:00
Jordan Hrycaj cf3a356d76
provide vm_computation as import/export wrapper 
details:
  moved original vm/computation.nim => vm/nvm_computation.nim
 2021-03-31 16:38:10 +01:00
Jordan Hrycaj 3a3e4d5707
provide vm_forks as import/export wrapper 
details:
  moved original vm/interpreter/vm_forks.nim => vm/interpreter/nvm_forks.nim
 2021-03-31 16:03:34 +01:00
jangko f987e86562
implement more eth rpc 2020-07-30 14:21:11 +07:00
jangko 9c38266ba7
implement eth_estimateGas 2020-07-29 12:42:32 +07:00
jangko bb89a296dd
implement eth_signTransaction, eth_sendTransaction, eth_sendRawTransaction, eth_call 2020-07-24 19:44:36 +07:00
jangko 7819dae7ce
implement eth_signTransaction 2020-07-23 22:30:42 +07:00
jangko f82dff64fa
implement more eth rpc and keystore management 2020-07-23 14:54:32 +07:00
jangko 336efdb0c3
implement web3, net, and some eth namespace rpc 2020-07-22 23:57:55 +07:00
jangko 207065746c
reduce more warnings 2020-07-21 13:25:27 +07:00
jangko 12ddfee675
fix compilation error related to lib-secp256k1 changes 2020-06-24 17:07:33 +07:00
jangko 438ad832cc
fix rpc/p2p.nim 2020-06-22 10:59:24 +07:00
jangko 844071033a
fix at various places related to missing accounts_cache.persist call 2020-06-01 13:45:32 +07:00
Jacek Sieka 4ade5797ee
rlp: don't use ranges / experimental features (#495) 2020-04-20 20:12:44 +02:00
andri lim 860d8e9705
fix rpc/p2p 2020-04-13 09:41:18 +07:00
andri lim 87bae2bb78
switch to new toFork 2020-04-12 18:02:59 +07:00
Jacek Sieka 1d472cf090
Eth keys (#482) 
* bump nim-eth, fix deprecated calls
 2020-04-05 15:12:48 +02:00
andri lim d656f7f701 rename 'txContext' to 'setupTxContext' 2020-01-23 18:07:44 +02:00
andri lim e8ec1706ed fixes rpc compilation error 2020-01-23 12:39:36 +02:00
andri lim c1ef8632b2 move fork and gasCosts from Computation to vmState 2020-01-20 18:36:58 +02:00
andri lim 0b99b76cd1 change 'BaseComputation' to 'Computation' 2020-01-20 18:36:58 +02:00
andri lim 79df931234 simplifies computation.getFork 2020-01-20 18:36:58 +02:00
andri lim e4db21272c fixes rpc/p2p.nim compilation error 2020-01-19 19:17:37 +02:00
andri lim 40ddbca1ee [skip ci] simplify EVM message creation 2020-01-19 19:17:37 +02:00
Ștefan Talpalaru 70bcce2132
a couple of Nim 1.0.2-related fixes 2019-10-28 22:21:20 +07:00
andri lim 7c094a2a3e
initial implementation of transaction test 2019-08-29 19:54:38 +07:00
Jacek Sieka 2763bd0dd5
std_shims -> stew 2019-07-07 12:12:01 +02:00
andri lim 90e3a4320a
fix revert opcode at first level computation 2019-04-26 07:31:13 +07:00
andri lim 6295e6a7e4
fix touched miner problem, GST +25 2019-04-26 07:31:11 +07:00
andri lim 2b7d89fa9d
make test green 2019-04-18 15:26:09 +07:00
andri lim be79bc8740
remove opCodeExec, use executeOpcodes 2019-03-21 09:32:48 +07:00
Ștefan Talpalaru f62601e844
Merge branch 'non_recursive_evm' of github.com:jangko/nimbus into jangko-non_recursive_evm 2019-03-20 14:43:50 +01:00
andri lim cd765bf452
fix create contract address collision, GST +1 2019-03-18 12:48:32 +07:00
Ștefan Talpalaru a67edd693a
assert() -> doAssert() 2019-03-13 22:36:54 +01:00
andri lim e2311d798b
fix recurring symbol collision problem 2019-03-07 22:53:09 +07:00
andri lim 2c032ad1ab refactor utils 2019-02-27 13:30:18 +02:00
andri lim fdc34a4cf6 fixes vmState construction 2019-02-15 17:20:51 +02:00
Yuriy Glukhov 481c6cf4ed Use nim-eth (#224) 2019-02-05 20:15:50 +01:00
Ștefan Talpalaru a431ceed11 add "--threads:on" to tests and main binary 
- some "funcs" were no longer considered side-effect free, so I made
  them procs
- added {.base.} to some base methods to avoid a deprecation warning
 2019-01-15 18:59:24 +02:00
Ștefan Talpalaru 7c7260552d
rebase and various fixes 
- port to new APIs
- added copyright headers
- bumped the copyright interval in modified files
- fixed tests
- reorganised imports
- normalised function names
- deleted some trailing space
- added test_rpc to all_tests
- assert() -> doAssert()
- moved the RPC port in a constant for the test suite
 2019-01-06 20:19:48 +01:00
coffeepots ab0f8f6748
Update eth_estimateGas to use optional types 2019-01-06 19:03:34 +01:00