Commit Graph

3 Commits

Author SHA1 Message Date
Sai Kumar
92791d5f9d WIP: trying to migrate auth handlers to middlewares 2022-04-20 17:20:55 +05:30
Sai Kumar
a0e2858d4f WIP: upgrade cosmos-sdk from 0.45 to SMT 0.46 2022-04-11 13:39:39 +05:30
Loredana Cirstea
77d9e29923
fix: GasMeter reset in AnteHandler EthGasConsumeDecorator (#964)
* Fix GasMeter reset in AnteHandler - EthGasConsumeDecorator

Conforming to the spec:
e7066c4271/docs/basics/gas-fees.md
> Set newCtx.GasMeter to 0, with a limit of GasWanted.
> This step is extremely important, as it not only makes sure the transaction cannot consume infinite gas,
> but also that ctx.GasMeter is reset in-between each DeliverTx
> (ctx is set to newCtx after anteHandler is run, and the anteHandler is run each time DeliverTx is called).

* Compute gasWanted in ante handler based on msg gas

* Tests - check gas meter limit after EthGasConsumeDecorator ante handler runs

* Update CHANGELOG.md

* EthGasConsumeDecorator ante handler resets the gas meter only for CheckTx

* Reset the gas meter in Keeper.EthereumTx to an infinite gas meter

* Fix TestOutOfGasWhenDeployContract error check

* Move gas meter reset to the innermost EthAnteHandle

* add NewInfiniteGasMeterWithLimit for setting the user provided gas limit

Fixes block's consumed gas calculation in the block creation phase.

* Fix lint

* Fix lint

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
2022-03-06 15:09:28 +01:00