syntax = "proto3"; import "google/protobuf/empty.proto"; package sentry; option go_package = "./sentry;sentry"; enum MessageId { GetBlockHeaders = 0; GetBlockBodies = 1; GetNodeData = 2; NewBlockHashes = 3; BlockHeaders = 4; BlockBodies = 5; NewBlock = 6; NodeData = 7; } message OutboundMessageData { MessageId id = 1; bytes data = 2; } message SendMessageByMinBlockRequest { OutboundMessageData data = 1; uint64 min_block = 2; } message SendMessageByIdRequest { OutboundMessageData data = 1; bytes peer_id = 2; } message SendMessageToRandomPeersRequest { OutboundMessageData data = 1; uint64 max_peers = 2; } message SentPeers { repeated bytes peers = 1; } enum PenaltyKind { Kick = 0; } message PenalizePeerRequest { bytes peer_id = 1; PenaltyKind penalty = 2; } message PeerMinBlockRequest { bytes peer_id = 1; uint64 min_block = 2; } message InboundMessage { MessageId id = 1; bytes data = 2; bytes peer_id = 3; } message Forks { bytes genesis = 1; repeated uint64 forks = 2; } message StatusData { uint64 network_id = 1; bytes total_difficulty = 2; bytes best_hash = 3; Forks fork_data = 4; } service Sentry { rpc PenalizePeer(PenalizePeerRequest) returns(google.protobuf.Empty); rpc PeerMinBlock(PeerMinBlockRequest) returns(google.protobuf.Empty); rpc SendMessageByMinBlock(SendMessageByMinBlockRequest) returns(SentPeers); rpc SendMessageById(SendMessageByIdRequest) returns(SentPeers); rpc SendMessageToRandomPeers(SendMessageToRandomPeersRequest) returns(SentPeers); rpc SendMessageToAll(OutboundMessageData) returns(SentPeers); rpc SetStatus(StatusData) returns (google.protobuf.Empty); rpc ReceiveMessages(google.protobuf.Empty) returns (stream InboundMessage); rpc ReceiveUploadMessages(google.protobuf.Empty) returns (stream InboundMessage); rpc ReceiveTxMessages(google.protobuf.Empty) returns (stream InboundMessage); }