63 lines
1.9 KiB
Go
63 lines
1.9 KiB
Go
package slashing
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import (
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/x/slashing/internal/types"
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"github.com/cosmos/cosmos-sdk/x/staking/exported"
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)
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// InitGenesis initialize default parameters
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// and the keeper's address to pubkey map
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func InitGenesis(ctx sdk.Context, keeper Keeper, stakingKeeper types.StakingKeeper, data types.GenesisState) {
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stakingKeeper.IterateValidators(ctx,
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func(index int64, validator exported.ValidatorI) bool {
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keeper.AddPubkey(ctx, validator.GetConsPubKey())
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return false
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},
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)
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for addr, info := range data.SigningInfos {
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address, err := sdk.ConsAddressFromBech32(addr)
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if err != nil {
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panic(err)
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}
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keeper.SetValidatorSigningInfo(ctx, address, info)
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}
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for addr, array := range data.MissedBlocks {
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address, err := sdk.ConsAddressFromBech32(addr)
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if err != nil {
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panic(err)
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}
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for _, missed := range array {
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keeper.SetValidatorMissedBlockBitArray(ctx, address, missed.Index, missed.Missed)
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}
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}
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keeper.SetParams(ctx, data.Params)
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}
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// ExportGenesis writes the current store values
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// to a genesis file, which can be imported again
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// with InitGenesis
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func ExportGenesis(ctx sdk.Context, keeper Keeper) (data types.GenesisState) {
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params := keeper.GetParams(ctx)
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signingInfos := make(map[string]types.ValidatorSigningInfo)
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missedBlocks := make(map[string][]types.MissedBlock)
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keeper.IterateValidatorSigningInfos(ctx, func(address sdk.ConsAddress, info types.ValidatorSigningInfo) (stop bool) {
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bechAddr := address.String()
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signingInfos[bechAddr] = info
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localMissedBlocks := []types.MissedBlock{}
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keeper.IterateValidatorMissedBlockBitArray(ctx, address, func(index int64, missed bool) (stop bool) {
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localMissedBlocks = append(localMissedBlocks, types.NewMissedBlock(index, missed))
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return false
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})
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missedBlocks[bechAddr] = localMissedBlocks
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return false
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})
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return types.NewGenesisState(params, signingInfos, missedBlocks)
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}
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