5f7ee9bfad
* update dep * make proto-all * avoid duplicate register proto type in evm * set KeyTable * update from version to v.19.x which support submit-proposal * test AvailableExtraEIPs * keep grpc query compatible with version before migrate * fix duplicate register & migrate in feemarket * update nix * support typed event for bloom & txLog * partial revert typed ethereumTx * Revert "partial revert typed ethereumTx" This reverts commit 314bb288f385b79f6fff6badff79cd790b74a27e. * Revert "support typed event for bloom & txLog" This reverts commit 287d3aec30a951a7cece40a0c310858997850a3d. Co-authored-by: MalteHerrmann <42640438+MalteHerrmann@users.noreply.github.com> Co-authored-by: Vladislav Varadinov <vladislav.varadinov@gmail.com>
88 lines
2.5 KiB
Go
88 lines
2.5 KiB
Go
// Copyright 2021 Evmos Foundation
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// This file is part of Evmos' Ethermint library.
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//
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// The Ethermint library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The Ethermint library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the Ethermint library. If not, see https://github.com/evmos/ethermint/blob/main/LICENSE
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package keeper
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import (
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"math/big"
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"github.com/evmos/ethermint/x/feemarket/types"
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sdk "github.com/cosmos/cosmos-sdk/types"
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)
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// GetParams returns the total set of fee market parameters.
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func (k Keeper) GetParams(ctx sdk.Context) (params types.Params) {
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store := ctx.KVStore(k.storeKey)
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bz := store.Get(types.ParamsKey)
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if len(bz) == 0 {
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var p types.Params
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k.ss.GetParamSetIfExists(ctx, &p)
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return p
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}
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k.cdc.MustUnmarshal(bz, ¶ms)
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return params
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}
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// SetParams sets the fee market params in a single key
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func (k Keeper) SetParams(ctx sdk.Context, params types.Params) error {
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store := ctx.KVStore(k.storeKey)
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bz, err := k.cdc.Marshal(¶ms)
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if err != nil {
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return err
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}
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store.Set(types.ParamsKey, bz)
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return nil
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}
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// ----------------------------------------------------------------------------
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// Parent Base Fee
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// Required by EIP1559 base fee calculation.
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// ----------------------------------------------------------------------------
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// GetBaseFeeEnabled returns true if base fee is enabled
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func (k Keeper) GetBaseFeeEnabled(ctx sdk.Context) bool {
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params := k.GetParams(ctx)
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return !params.NoBaseFee && ctx.BlockHeight() >= params.EnableHeight
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}
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// GetBaseFee gets the base fee from the store
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func (k Keeper) GetBaseFee(ctx sdk.Context) *big.Int {
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params := k.GetParams(ctx)
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if params.NoBaseFee {
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return nil
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}
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baseFee := params.BaseFee.BigInt()
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if baseFee == nil || baseFee.Sign() == 0 {
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// try v1 format
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return k.GetBaseFeeV1(ctx)
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}
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return baseFee
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}
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// SetBaseFee set's the base fee in the store
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func (k Keeper) SetBaseFee(ctx sdk.Context, baseFee *big.Int) {
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params := k.GetParams(ctx)
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params.BaseFee = sdk.NewIntFromBigInt(baseFee)
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err := k.SetParams(ctx, params)
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if err != nil {
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return
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}
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}
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