Besu : PermissioningService

public interface PermissioningService
extends BesuService

This service allows plugins to decide who you should connect to and what you should send them.

Currently, there are two hooks available; connection permissioning and message permissioning.

• Connection permissioning - checks if inbound and outbound connections to peers are permitted. NodeConnectionPermissioningProvider
• Message permissioning - checks if a devp2p message can be sent to a peer. NodeMessagePermissioningProvider

Method Summary

Method Details

• registerNodePermissioningProvider

  
  void registerNodePermissioningProvider​(NodeConnectionPermissioningProvider provider)
  Registers a callback to allow the interception of a peer connection request

  Parameters: provider - The provider to register

• registerNodeMessagePermissioningProvider

  
  void registerNodeMessagePermissioningProvider​(NodeMessagePermissioningProvider provider)
  Registers a callback to allow the interception of a devp2p message sending request

  Parameters: provider - The provider to register