mirror of https://github.com/certusone/vouch.git
46 lines
1.7 KiB
Go
46 lines
1.7 KiB
Go
// Copyright © 2021 Attestant Limited.
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package synccommitteeaggregator
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import (
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"context"
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"github.com/attestantio/go-eth2-client/spec/phase0"
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e2wtypes "github.com/wealdtech/go-eth2-wallet-types/v2"
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)
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// Duty contains information about a sync committee aggregation duty.
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type Duty struct {
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// Slot is the slot of the sync committee aggregation; required for obtaining the aggregate.
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Slot phase0.Slot
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// ValidatorIndices are the validators that aggregate for this slot.
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ValidatorIndices []phase0.ValidatorIndex
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// SelectionProofs are the selection proofs of the subcommittees for which each validator aggregates.
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SelectionProofs map[phase0.ValidatorIndex]map[uint64]phase0.BLSSignature
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// Accounts is used to sign the sync committee contribution and proof.
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Accounts map[phase0.ValidatorIndex]e2wtypes.Account
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}
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// Service is the sync committee aggregation service.
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type Service interface {
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// SetBeaconBlockRoot sets the beacon block root used for a given slot.
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SetBeaconBlockRoot(slot phase0.Slot, root phase0.Root)
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// Aggregate carries out aggregation for a slot and committee.
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Aggregate(ctx context.Context, details interface{})
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}
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