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af63291df4
The `eth2-networks` repo often receives metadata updates with a delay. Switch to `goerli` repo to obtain the latest config (Dencun scheduling) when it is updated. This is in line with how Sepolia / Holesky work. - https://github.com/eth-clients/goerli/pull/178
Networking
This folders hold a collection of modules to:
- configure the Eth2 P2P network
- discover, connect, and maintain quality Eth2 peers
Data received is handed other to the ../gossip_processing modules for validation.
Security concerns
- Collusion: part of the peer selection must be kept random. This avoids peers bringing all their friends and colluding against a beacon node.
- Denial-of-service: The beacon node must provide ways to handle burst of data that may come:
- from malicious nodes trying to DOS us
- from long periods of non-finality, creating lots of forks, attestations, forks