Interface PermissioningService

All Superinterfaces:

BesuService

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

Modifier and Type	Method	Description
void	registerNodeMessagePermissioningProvider(NodeMessagePermissioningProvider provider)	Registers a callback to allow the interception of a devp2p message sending request
void	registerNodePermissioningProvider(NodeConnectionPermissioningProvider provider)	Registers a callback to allow the interception of a peer connection request
void	registerTransactionPermissioningProvider(TransactionPermissioningProvider provider)	Registers a callback for transaction permission.

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

registerTransactionPermissioningProvider

void registerTransactionPermissioningProvider(TransactionPermissioningProvider provider)

Registers a callback for transaction permission.

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