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!feat(evm): Reject not replay-protected tx to prevent replay attack (#1124)

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* Reject not replay-protected tx to prevent replay attack

Closes: #1122

- reject such txs in ante handler

* add reject unprotected parameter

* Update CHANGELOG.md

* Apply suggestions from code review

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

* pr suggestions

* add unit test case

* Reject not replay-protected tx to prevent replay attack

Closes: #1122

- reject such txs in ante handler

add reject unprotected parameter

Update CHANGELOG.md

Apply suggestions from code review

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

pr suggestions

add unit test case

use var

* add migrations

* Apply suggestions from code review

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

* rename

* update comments

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
This commit is contained in:
yihuang
2022-06-13 09:41:53 +00:00
committed by GitHub
co-authored by Federico Kunze Küllmer
parent 82835307c7
commit 8f932ddc6a
19 changed files with 4371 additions and 119 deletions
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x/evm/keeper/migrations.go
+10
View File
@@ -1,5 +1,10 @@
package keeper
import (
sdk "github.com/cosmos/cosmos-sdk/types"
v2 "github.com/tharsis/ethermint/x/evm/migrations/v2"
)
// Migrator is a struct for handling in-place store migrations.
type Migrator struct {
keeper Keeper
@@ -11,3 +16,8 @@ func NewMigrator(keeper Keeper) Migrator {
keeper: keeper,
}
}
// Migrate1to2 migrates the store from consensus version v1 to v2
func (m Migrator) Migrate1to2(ctx sdk.Context) error {
return v2.MigrateStore(ctx, &m.keeper.paramSpace)
}