57 lines
2.0 KiB
Go
57 lines
2.0 KiB
Go
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// Copyright 2019 The Waku Library Authors.
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//
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// The Waku 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 Waku library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty off
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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 Waku library. If not, see <http://www.gnu.org/licenses/>.
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//
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// This software uses the go-ethereum library, which is licensed
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// under the GNU Lesser General Public Library, version 3 or any later.
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package common
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import (
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/p2p/enode"
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)
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// EventType used to define known waku events.
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type EventType string
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const (
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// EventEnvelopeSent fires when envelope was sent to a peer.
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EventEnvelopeSent EventType = "envelope.sent"
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// EventEnvelopeExpired fires when envelop expired
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EventEnvelopeExpired EventType = "envelope.expired"
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// EventEnvelopeReceived is sent once envelope was received from a peer.
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// EventEnvelopeReceived must be sent to the feed even if envelope was previously in the cache.
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// And event, ideally, should contain information about peer that sent envelope to us.
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EventEnvelopeReceived EventType = "envelope.received"
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// EventBatchAcknowledged is sent when batch of envelopes was acknowledged by a peer.
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EventBatchAcknowledged EventType = "batch.acknowledged"
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// EventEnvelopeAvailable fires when envelop is available for filters
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EventEnvelopeAvailable EventType = "envelope.available"
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)
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// EnvelopeEvent represents an envelope event.
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type EnvelopeEvent struct {
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Event EventType
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Topic TopicType
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Hash common.Hash
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Batch common.Hash
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Peer enode.ID
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Data interface{}
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}
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