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35 lines
1.2 KiB
Go
35 lines
1.2 KiB
Go
// Package p2p handles peer-to-peer networking for Ethereum Serenity clients.
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//
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// There are three types of p2p communications.
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//
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// - Direct: two peer communication
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// - Floodsub: peer broadcasting to all peers
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// - Gossipsub: peer broadcasting to localized peers
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//
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// This communication is abstracted through the Feed, Broadcast, and Send.
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//
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// Pub/sub topic has a specific message type that is used for that topic.
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//
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// Read more about gossipsub at https://github.com/vyzo/gerbil-simsub
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package p2p
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import peer "github.com/libp2p/go-libp2p-peer"
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// AnyPeer represents a Peer ID alias for sending to any available peer(s).
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const AnyPeer = peer.ID("AnyPeer")
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// TagReputation is a libp2p tag for identifying reputation.
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const TagReputation = "prysm-reputation"
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// Use this file for interfaces only!
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// Adapter is used to create middleware.
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//
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// See http://godoc.org/github.com/prysmaticlabs/prysm/shared/deprecated-p2p#Server.RegisterTopic
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type Adapter func(Handler) Handler
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// Handler is a callback used in the adapter/middleware stack chain.
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//
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// See http://godoc.org/github.com/prysmaticlabs/prysm/shared/deprecated-p2p#Server.RegisterTopic
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type Handler func(Message)
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