Module reth::network

Re-exported from reth_network.

Modules

• cache
  Network cache support
• config
  Network config support
• error
  Possible errors when interacting with the network.
• eth_requests
  Blocks/Headers management for the p2p network.
• import
  This module provides an abstraction over block import in the form of the BlockImport trait.
• message
  Capability messaging
• noop
  Implementation of network traits for that does nothing. A network implementation that does nothing.
• peers
  Peer related implementations
• protocol
  Support for handling additional RLPx-based application-level protocols.
• reputation
  Reputation score
• test_utilstest-utils
  Common helpers for network testing. Common helpers for network testing.
• transactions
  Transactions management for the p2p network.

Macros

• duration_metered_exec
  Measures the duration of executing the given code block. The duration is added to the given accumulator value passed as a mutable reference.
• metered_poll_nested_stream_with_budget
  Metered poll of the given stream. Breaks with true if there maybe is more work.
• poll_nested_stream_with_budget
  Polls the given stream. Breaks with true if there maybe is more work.

Structs

• ActiveSessionHandle
  An established session with a remote peer.
• Discovery
  An abstraction over the configured discovery protocol.
• FetchClient
  Front-end API for fetching data from the network.
• HelloMessageWithProtocols
  This is a superset of [HelloMessage] that provides additional protocol [Protocol] information about the number of messages used by each capability in order to do proper message ID multiplexing.
• MessageFilter
  Wrapper for types that implement FilterAnnouncement. The definition of a valid announcement is network dependent. For example, different networks support different TxTypes, and different TxTypes have different transaction size constraints. Defaults to EthMessageFilter.
• NetworkBuilder
  A builder that can configure all components of the network.
• NetworkConfig
  All network related initialization settings.
• NetworkConfigBuilder
  Builder for NetworkConfig.
• NetworkHandle
  A shareable network frontend. Used to interact with the network.
• NetworkManager
  Manages the entire state of the network.
• PeerInfo
  Info about an active peer session.
• PeersConfig
  Config type for initiating a PeersManager instance.
• PendingSessionHandle
  A handler attached to a peer session that’s not authenticated yet, pending Handshake and hello message which exchanges the capabilities of the peer.
• SessionId
  Internal identifier for active sessions.
• SessionManager
  Manages a set of sessions.
• SessionsConfig
  Configuration options for peer session management.

Enums

• ActiveSessionMessage
  Message variants an active session can produce and send back to the SessionManager
• Direction
  The direction of the connection.
• DisconnectReason
  RLPx disconnect reason.
• DiscoveryEvent
  Events produced by the Discovery manager.
• NetworkEvent
  (Non-exhaustive) Events emitted by the network that are of interest for subscribers.
• PeerKind
  Represents the kind of peer
• PeerRequest
  Protocol related request messages that expect a response
• PendingSessionEvent
  Events a pending session can produce.
• PendingSessionHandshakeError
  Errors that can occur during handshaking/authenticating the underlying streams.
• SessionCommand
  Commands that can be sent to the spawned session.
• SessionEvent
  Events produced by the SessionManager

Traits

• FilterAnnouncement
  Filters valid entries in NewPooledTransactionHashes68 and NewPooledTransactionHashes66 in place, and flags misbehaving peers.
• NetworkEvents
  Provides event subscription for the network.
• NetworkInfo
  Provides general purpose information about the network.
• NetworkProtocols
  Provides access to modify the network’s additional protocol handlers.
• Peers
  Provides an API for managing the peers of the network.
• PeersInfo
  Provides general purpose information about Peers in the network.
• ValidateTx68
  Interface for validating a (ty, size, hash) tuple from a NewPooledTransactionHashes68..