protocol.mol

vector Bytes <byte>;
vector BytesVec <Bytes>;
vector NodeVec <Node>;
array Uint32 [byte; 4];
array Uint16 [byte; 2];
array Bool [byte; 1];
option PortOpt (Uint16);

union DiscoveryPayload {
    GetNodes,
    Nodes,
}

table DiscoveryMessage {
    payload: DiscoveryPayload,
}

table GetNodes {
    version: Uint32,
    count: Uint32,
    listen_port: PortOpt,
}

table Nodes {
    announce: Bool,
    items: NodeVec,
}

table Node {
    addresses: BytesVec,
}