deep-stack/laconicd-deprecated
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10 Commits

Author SHA1 Message Date
Daniel Burckhardt
969794c5b4
impr(evm): add check msg.Validate check to prevent 0 gas txs (#1174) 
* impr(evm): add check msg.Validate check to prevent 0 gas txs

* add changelog

* impr(evm): add integration tests for zero gas txs

* go mod tidy and proto swagger

* fix comment

* move changelog to state machine breaking

* add ReadHeaderTimeout`

* revert ReadHeaderTimeout config change

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
 2022-07-18 22:21:04 +02:00
Federico Kunze Küllmer
ec8e93b319
all: rename go module to evmos/ethermint (#1137) 2022-06-19 11:43:41 +02:00
yihuang
ade84319e6
evm: refactor statedb implementation (#729) 
* initial statedb module

unit tests

unit tests

keeper implementation

extract TxConfig

remove unused code

* keeper integration

* fix unit tests

* Apply suggestions from code review

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

* fixup! initial statedb module

* changelog

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
 2022-01-05 08:28:27 +01:00
yihuang
eb17366dcc
fix: consistent BaseFee check logic (#855) 
Closes: #755

```
if not london_hardfork {
    # reject DynamicFeeTx
    # no `baseFeePerGas` field in block response
    # baseFee = nil
} else {
    # allow DynamicFeeTx
    # add `baseFeePerGas` field in block response
    if feemarketParams.NoBaseFee or height < feemarketParams.EnableHeight {
        # baseFee = 0
    } else {
        # init baseFee to initBaseFee and adjust in later blocks
    }
}
```

Update x/evm/keeper/keeper.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

add unit tests

Update app/ante/utils_test.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

changelog
 2021-12-28 07:59:28 +00:00
yihuang
1fe07edbf9
evm: refactor dup state transition code (#674) 
* Problem: state transition code is duplicated

Closes: #672

Solution:
- move gas refund out from ApplyMessage
- move check into ApplyMessage
- move evm construction into ApplyMessage
- ensure context stack is clean after ApplyMessage return

fix unit tests

undo rename

add underflow check

* improve performance

- don't duplicate params loading
- passing EVMConfig around as pointer
 2021-10-22 19:21:03 +02:00
JayT106
40b3b9ae1b
evm: unit tests for gas refund (#686) 
* add TestGetEthIntrinsicGas

* more test cases in TestGetEthIntrinsicGas

* add GasToRefund tests

* add TestRefundGas tests

* remove duplicate leftoverGas check

* made resetGasMeterAndConsumeGas public for testing

* TestResetGasMeterAndConsumeGas tmp

* add mintFeeCollector flag for gas refund tests

* add comment and check

* add TestResetGasMeterAndConsumeGas

* Update x/evm/keeper/state_transition_test.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
 2021-10-20 19:09:06 +00:00
JayT106
1076307e6b
tests: DynamicFeeTx (#649) 
* test DynamicFeeTx against state_transition_benchmark_test

* add feemarketGenesis in the app setup param

* add dynamicTxFee flag to KeeperTestSuite

* add feemarketGenesis.BaseFee setup

* update TestAddLog

* fix gasFeeCap assignment in newMsgEthereumTx

* modify keeperTestSuite helper functions to support dynamicTxFee

* update test cases in grpc_query_test w/ dynamicTxFee

* update the evm keeper utils tests

* add dynamic tx fee in the ante tests

* remove duplicate type define

* fix error return type

* update changelog

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
 2021-10-19 08:49:29 +00:00
Federico Kunze Küllmer
a8722655bb
all: bump go-ethereum to v1.10.9 (#231) 
* all: bump go-ethereum to v1.10.4

* build

* state transition and rpc

* wip rpc changes

* fix refund

* fixes

* no base fee param

* ante handler

* undo change

* fix test

* bump deps

* calculate base fee

* gRPC base fee query

* update RPC

* fix

* update'

* go.mod

* fix build

* fix panic

* rm changes in third_party

* json rpc changes

* reserved fields

* fixes fixes fixes

* rm no stringer

* fixes 2

* tests wip

* bump geth version

* update

* grpc traceTx

* rm fee market from ante

* fix TransactionArgs

* lint

* update proto

* update tx args

* changelog
 2021-10-05 15:38:20 +00:00
Federico Kunze Küllmer
fb9adf979c
evm: geth 1.10.9 fee market changes to Keeper and AnteHandler (#620) 
* evm: geth 1.10.9 fee market changes

* update

* changelog
 2021-10-04 14:58:06 +00:00
JayT106
2088297e3d
evm: benchmark evm keeper (#586) 
* adds more erc20 token benchmark tests

* add more benchmark for statedb

* adds benchmark for state_transition

* fix typo

* refactor state_transition_benchmark_test

* update newSignedEthTx input argument

* revises tx template type

* modify tests for both LegacyTx and AccessListTx

* update changelog
 2021-09-24 12:58:22 -03:00