syntax = "proto3";
package libp2p;

message Libp2pRequest {
	oneof msg {
		GeneralRequest GeneralRequest = 1;
		PubMessage PubMessage = 2;
		StartUseIpAddressRequest StartUseIpAddressRequest = 3;
		StopUseIpAddressRequest StopUseIpAddressRequest = 4;
		CloseRequest CloseRequest = 5;
		PeersChangedRequest PeersChangedRequest = 6;
		SubscribeGossipTopicRequest SubscribeGossipTopicRequest = 7;
		UnsubscribeGossipTopicRequest UnsubscribeGossipTopicRequest = 8;
		GeneralRequest ReplyRequest = 9;
		Libp2pInitedRequest Libp2pInitedRequest = 10;
		ListConnectedPeers ListConnectedPeers = 12;
		AskForHandshakeRequest AskForHandshakeRequest = 13;
		HandshakeRequest HandshakeRequest = 14;
		HandshakeReply HandshakeReply = 15;
	}
}

message AskForHandshakeRequest {
	string sourceConnId = 1;
	string targetConnId = 2;
}

message HandshakeRequest {
	string sourceConnId = 1;
	string targetConnId = 2;
	string ciphertext = 3;
}

message HandshakeReply {
	string sourceConnId = 1;
	string targetConnId = 2;
	bool success = 3;
}

message GeneralRequest {
	string sourceConnId = 1;
	string targetConnId = 2;
	RuntimeMessage runtimeMessage = 3;
  uint64 seqNumber = 4;
}

message PubMessage {
	string sourceConnId = 1;
	RuntimeMessage runtimeMessage = 2;
	Topic topic = 3;
}

message Topic {
	string topicName = 1;
}

message StartUseIpAddressRequest { }

message StopUseIpAddressRequest { }

message CloseRequest {
}

message Libp2pInitedRequest {}

message ListConnectedPeers {}

message PeersChangedRequest {
	repeated string peers = 1;
}

message ListPeersRequest {}
message ListPeersResponse {
	repeated string peers = 1;
}

message RandomPeersRequest {
	uint32 count = 1;
}
message RandomoPeersResponse {
	repeated string peers = 1;
	bool insufficientPeers = 2;
}

message RuntimeMessage {
	RuntimeAddress sourceAddress = 1;
	RuntimeAddress targetAddress = 2;
	bytes content = 3;
}

message RuntimeAddress {
	bytes targetKey = 1; // if type is actor key is actor id, if type is provider key is provider cap id
	// if type is actor action is message subject in OP_DELIVER_MESSAGE, if type is provider action is custom
	// action string about domain soket
	string targetAction = 3;
}

message MyConnIdRequest {
}

message RegisterChannelRequest {
	string name = 1;
}

message RegisterChannelResponse {
	string toLibp2pFile = 1;
	string fromLibp2pFile = 2;
}

message ConnectionStateRequest {
}
message StateMessageRequest {
	string action = 1;
	string msgB64 = 2;
	string uuid = 3;
}

message SubscribeGossipTopicRequest {
	string topicName = 1;
}

message UnsubscribeGossipTopicRequest {
	string topicName = 2;
}