syntax = "proto3";

message Record {
    bytes key = 1;
    bytes value = 2;
    string timeReceived = 5;
};

message Message {
    enum MessageType {
        PUT_VALUE = 0;
        GET_VALUE = 1;
        ADD_PROVIDER = 2;
        GET_PROVIDERS = 3;
        FIND_NODE = 4;
        PING = 5;
    }

    enum ConnectionType {
        NOT_CONNECTED = 0;
        CONNECTED = 1;
        CAN_CONNECT = 2;
        CANNOT_CONNECT = 3;
    }

    message Peer {
        bytes id = 1;
        repeated bytes addrs = 2;
        ConnectionType connection = 3;
    }

    MessageType type = 1;
    int32 clusterLevelRaw = 10;
    bytes key = 2;
    Record record = 3;
    repeated Peer closerPeers = 8;
    repeated Peer providerPeers = 9;
}