Documentation
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Overview ¶
Package lpp implements a peering.NetworkProvider based on the libp2p.
The set of known peers is managed in several places:
- TrustManager contains a registry of trusted peers and their pub keys. That's the main reference DB for the authentication. It is persistent.
- libp2p.Peerstore -- loaded with addresses and public keys based on the TrustManager. It is used by the libp2p for address resolution and protocol negotiation.
- In-memory copy of the trust DB in the netImpl struct (maps: peerNy*) with additional runtime data needed for a fast lookup of peers by their libp2p IDs, as well as for authentication etc.
The main identification of a peer is its public key. The address (peeringURL) may change over time (because of NAT, and similar reasons).
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func NewNetworkProvider ¶
func NewNetworkProvider( myPeeringURL string, port int, nodeKeyPair *cryptolib.KeyPair, trusted peering.TrustedNetworkManager, metrics peering.Metrics, log *logger.Logger, ) (peering.NetworkProvider, peering.TrustedNetworkManager, error)
NewNetworkProvider is a constructor for the TCP based peering network implementation.
Types ¶
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Source Files
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