syntax = "proto3";

package core;

service CoreApi {
    // session rpc
    rpc CreateSession (CreateSessionRequest) returns (CreateSessionResponse) {
    }
    rpc DeleteSession (DeleteSessionRequest) returns (DeleteSessionResponse) {
    }
    rpc GetSessions (GetSessionsRequest) returns (GetSessionsResponse) {
    }
    rpc GetSession (GetSessionRequest) returns (GetSessionResponse) {
    }
    rpc GetSessionOptions (GetSessionOptionsRequest) returns (GetSessionOptionsResponse) {
    }
    rpc SetSessionOptions (SetSessionOptionsRequest) returns (SetSessionOptionsResponse) {
    }
    rpc GetSessionLocation (GetSessionLocationRequest) returns (GetSessionLocationResponse) {
    }
    rpc SetSessionLocation (SetSessionLocationRequest) returns (SetSessionLocationResponse) {
    }
    rpc SetSessionState (SetSessionStateRequest) returns (SetSessionStateResponse) {
    }

    // event streams
    rpc NodeEvents (NodeEventsRequest) returns (stream NodeEvent) {
    }
    rpc LinkEvents (LinkEventsRequest) returns (stream LinkEvent) {
    }
    rpc SessionEvents (SessionEventsRequest) returns (stream SessionEvent) {
    }
    rpc ConfigEvents (ConfigEventsRequest) returns (stream ConfigEvent) {
    }
    rpc ExceptionEvents (ExceptionEventsRequest) returns (stream ExceptionEvent) {
    }
    rpc FileEvents (FileEventsRequest) returns (stream FileEvent) {
    }

    // node rpc
    rpc CreateNode (CreateNodeRequest) returns (CreateNodeResponse) {
    }
    rpc GetNode (GetNodeRequest) returns (GetNodeResponse) {
    }
    rpc EditNode (EditNodeRequest) returns (EditNodeResponse) {
    }
    rpc DeleteNode (DeleteNodeRequest) returns (DeleteNodeResponse) {
    }

    // link rpc
    rpc GetNodeLinks (GetNodeLinksRequest) returns (GetNodeLinksResponse) {
    }
    rpc CreateLink (CreateLinkRequest) returns (CreateLinkResponse) {
    }
    rpc EditLink (EditLinkRequest) returns (EditLinkResponse) {
    }
    rpc DeleteLink (DeleteLinkRequest) returns (DeleteLinkResponse) {
    }

    // hook rpc
    rpc GetHooks (GetHooksRequest) returns (GetHooksResponse) {
    }
    rpc AddHook (AddHookRequest) returns (AddHookResponse) {
    }

    // mobility rpc
    rpc GetMobilityConfigs (GetMobilityConfigsRequest) returns (GetMobilityConfigsResponse) {
    }
    rpc GetMobilityConfig (GetMobilityConfigRequest) returns (GetMobilityConfigResponse) {
    }
    rpc SetMobilityConfig (SetMobilityConfigRequest) returns (SetMobilityConfigResponse) {
    }
    rpc MobilityAction (MobilityActionRequest) returns (MobilityActionResponse) {
    }


    // service rpc
    rpc GetServices (GetServicesRequest) returns (GetServicesResponse) {
    }
    rpc GetServiceDefaults (GetServiceDefaultsRequest) returns (GetServiceDefaultsResponse) {
    }
    rpc SetServiceDefaults (SetServiceDefaultsRequest) returns (SetServiceDefaultsResponse) {
    }
    rpc GetNodeService (GetNodeServiceRequest) returns (GetNodeServiceResponse) {
    }
    rpc GetNodeServiceFile (GetNodeServiceFileRequest) returns (GetNodeServiceFileResponse) {
    }
    rpc SetNodeService (SetNodeServiceRequest) returns (SetNodeServiceResponse) {
    }
    rpc SetNodeServiceFile (SetNodeServiceFileRequest) returns (SetNodeServiceFileResponse) {
    }
    rpc ServiceAction (ServiceActionRequest) returns (ServiceActionResponse) {
    }

    // wlan rpc
    rpc GetWlanConfig (GetWlanConfigRequest) returns (GetWlanConfigResponse) {
    }
    rpc SetWlanConfig (SetWlanConfigRequest) returns (SetWlanConfigResponse) {
    }

    // emane rpc
    rpc GetEmaneConfig (GetEmaneConfigRequest) returns (GetEmaneConfigResponse) {
    }
    rpc SetEmaneConfig (SetEmaneConfigRequest) returns (SetEmaneConfigResponse) {
    }
    rpc GetEmaneModels (GetEmaneModelsRequest) returns (GetEmaneModelsResponse) {
    }
    rpc GetEmaneModelConfig (GetEmaneModelConfigRequest) returns (GetEmaneModelConfigResponse) {
    }
    rpc SetEmaneModelConfig (SetEmaneModelConfigRequest) returns (SetEmaneModelConfigResponse) {
    }
    rpc GetEmaneModelConfigs (GetEmaneModelConfigsRequest) returns (GetEmaneModelConfigsResponse) {
    }

    // xml rpc
    rpc SaveXml (SaveXmlRequest) returns (SaveXmlResponse) {
    }
    rpc OpenXml (OpenXmlRequest) returns (OpenXmlResponse) {
    }
}

// rpc request/response messages
message CreateSessionRequest {
    int32 id = 1;
}

message CreateSessionResponse {
    int32 id = 1;
    SessionState state = 2;
}

message DeleteSessionRequest {
    int32 id = 1;
}

message DeleteSessionResponse {
    bool result = 1;
}

message GetSessionsRequest {
}

message GetSessionsResponse {
    repeated SessionSummary sessions = 1;
}

message GetSessionRequest {
    int32 id = 1;
}

message GetSessionResponse {
    Session session = 1;
}

message GetSessionOptionsRequest {
    int32 id = 1;
}

message GetSessionOptionsResponse {
    repeated ConfigGroup groups = 1;
}

message SetSessionOptionsRequest {
    int32 id = 1;
    map<string, string> config = 2;
}

message SetSessionOptionsResponse {
    bool result = 1;
}

message GetSessionLocationRequest {
    int32 id = 1;
}

message GetSessionLocationResponse {
    Position position = 1;
    float scale = 2;
}

message SetSessionLocationRequest {
    int32 id = 1;
    Position position = 2;
    float scale = 3;
}

message SetSessionLocationResponse {
    bool result = 1;
}

message SetSessionStateRequest {
    int32 id = 1;
    SessionState state = 2;
}

message SetSessionStateResponse {
    bool result = 1;
}

message NodeEventsRequest {
    int32 id = 1;
}

message NodeEvent {
    Node node = 1;
}

message LinkEventsRequest {
    int32 id = 1;
}

message LinkEvent {
    MessageType message_type = 1;
    Link link = 2;
}

message SessionEventsRequest {
    int32 id = 1;
}

message SessionEvent {
    int32 node = 1;
    int32 event = 2;
    string name = 3;
    bytes data = 4;
    float time = 5;
    int32 session = 6;
}

message ConfigEventsRequest {
    int32 id = 1;
}

message ConfigEvent {
    MessageType message_type = 1;
    int32 node = 2;
    string object = 3;
    int32 type = 4;
    repeated int32 data_types = 5;
    string data_values = 6;
    string captions = 7;
    string bitmap = 8;
    string possible_values = 9;
    string groups = 10;
    string session = 11;
    int32 interface = 12;
    int32 network_id = 13;
    string opaque = 14;
}

message ExceptionEventsRequest {
    int32 id = 1;
}

message ExceptionEvent {
    int32 node = 1;
    int32 session = 2;
    ExceptionLevel level = 3;
    string source = 4;
    string date = 5;
    string text = 6;
    string opaque = 7;
}

message FileEventsRequest {
    int32 id = 1;
}

message FileEvent {
    MessageType message_type = 1;
    int32 node = 2;
    string name = 3;
    string mode = 4;
    int32 number = 5;
    string type = 6;
    string source = 7;
    int32 session = 8;
    bytes data = 9;
    bytes compressed_data = 10;
}

message CreateNodeRequest {
    int32 session = 1;
    int32 id = 2;
    NodeType type = 3;
    string name = 4;
    string model = 5;
    string icon = 6;
    repeated string services = 7;
    Position position = 8;
    string emane = 9;
    string opaque = 10;
}

message CreateNodeResponse {
    int32 id = 1;
}

message GetNodeRequest {
    int32 session = 1;
    int32 id = 2;
}

message GetNodeResponse {
    Node node = 1;
    repeated Interface interfaces = 2;
}

message EditNodeRequest {
    int32 session = 1;
    int32 id = 2;
    Position position = 3;
}

message EditNodeResponse {
    bool result = 1;
}

message DeleteNodeRequest {
    int32 session = 1;
    int32 id = 2;
}

message DeleteNodeResponse {
    bool result = 1;
}

message GetNodeLinksRequest {
    int32 session = 1;
    int32 id = 2;
}

message GetNodeLinksResponse {
    repeated Link links = 1;
}

message CreateLinkRequest {
    int32 session = 1;
    Link link = 2;
}

message CreateLinkResponse {
    bool result = 1;
}

message EditLinkRequest {
    int32 session = 1;
    int32 node_one = 2;
    int32 node_two = 3;
    int32 interface_one = 4;
    int32 interface_two = 5;
    LinkOptions options = 6;
}

message EditLinkResponse {
    bool result = 1;
}

message DeleteLinkRequest {
    int32 session = 1;
    int32 node_one = 2;
    int32 node_two = 3;
    int32 interface_one = 4;
    int32 interface_two = 5;
}

message DeleteLinkResponse {
    bool result = 1;
}

message GetHooksRequest {
    int32 session = 1;
}

message GetHooksResponse {
    repeated Hook hooks = 1;
}

message AddHookRequest {
    int32 session = 1;
    Hook hook = 2;
}

message AddHookResponse {
    bool result = 1;
}

message GetMobilityConfigsRequest {
    int32 session = 1;
}

message GetMobilityConfigsResponse {
    message MobilityConfig {
        repeated ConfigGroup groups = 1;
    }
    map<int32, MobilityConfig> configs = 1;
}

message GetMobilityConfigRequest {
    int32 session = 1;
    int32 id = 2;
}

message GetMobilityConfigResponse {
    repeated ConfigGroup groups = 1;
}

message SetMobilityConfigRequest {
    int32 session = 1;
    int32 id = 2;
    map<string, string> config = 3;
}

message SetMobilityConfigResponse {
    bool result = 1;
}

message MobilityActionRequest {
    int32 session = 1;
    int32 id = 2;
    MobilityAction action = 3;
}

message MobilityActionResponse {
    bool result = 1;
}

message GetServicesRequest {

}

message GetServicesResponse {
    repeated Service services = 1;
}

message GetServiceDefaultsRequest {
    int32 session = 1;
}

message GetServiceDefaultsResponse {
    repeated ServiceDefaults defaults = 1;
}

message SetServiceDefaultsRequest {
    int32 session = 1;
    repeated ServiceDefaults defaults = 2;
}

message SetServiceDefaultsResponse {
    bool result = 1;
}

message GetNodeServiceRequest {
    int32 session = 1;
    int32 id = 2;
    string service = 3;
}

message GetNodeServiceResponse {
    NodeServiceData service = 1;
}

message GetNodeServiceFileRequest {
    int32 session = 1;
    int32 id = 2;
    string service = 3;
    string file = 4;
}

message GetNodeServiceFileResponse {
    bytes data = 1;
}

message SetNodeServiceRequest {
    int32 session = 1;
    int32 id = 2;
    string service = 3;
    repeated string startup = 4;
    repeated string validate = 5;
    repeated string shutdown = 6;
}

message SetNodeServiceResponse {
    bool result = 1;
}

message SetNodeServiceFileRequest {
    int32 session = 1;
    int32 id = 2;
    string service = 3;
    string file = 4;
    bytes data = 5;
}

message SetNodeServiceFileResponse {
    bool result = 1;
}

message ServiceActionRequest {
    int32 session = 1;
    int32 id = 2;
    string service = 3;
    ServiceAction action = 4;
}

message ServiceActionResponse {
    bool result = 1;
}

message GetWlanConfigRequest {
    int32 session = 1;
    int32 id = 2;
}

message GetWlanConfigResponse {
    repeated ConfigGroup groups = 1;
}

message SetWlanConfigRequest {
    int32 session = 1;
    int32 id = 2;
    map<string, string> config = 3;
}

message SetWlanConfigResponse {
    bool result = 1;
}

message GetEmaneConfigRequest {
    int32 session = 1;
}

message GetEmaneConfigResponse {
    repeated ConfigGroup groups = 1;
}

message SetEmaneConfigRequest {
    int32 session = 1;
    map<string, string> config = 2;
}

message SetEmaneConfigResponse {
    bool result = 1;
}

message GetEmaneModelsRequest {
    int32 session = 1;
}

message GetEmaneModelsResponse {
    repeated string models = 1;
}

message GetEmaneModelConfigRequest {
    int32 session = 1;
    int32 id = 2;
    string model = 3;
}

message GetEmaneModelConfigResponse {
    repeated ConfigGroup groups = 1;
}

message SetEmaneModelConfigRequest {
    int32 session = 1;
    int32 id = 2;
    string model = 3;
    map<string, string> config = 4;
}

message SetEmaneModelConfigResponse {
    bool result = 1;
}

message GetEmaneModelConfigsRequest {
    int32 session = 1;
}

message GetEmaneModelConfigsResponse {
    message ModelConfig {
        string model = 1;
        repeated ConfigGroup groups = 2;
    }
    map<int32, ModelConfig> configs = 1;
}

message SaveXmlRequest {
    int32 session = 1;
}

message SaveXmlResponse {
    bytes data = 1;
}

message OpenXmlRequest {
    bytes data = 1;
}

message OpenXmlResponse {
    bool result = 1;
    int32 session = 2;
}

// data structures for messages below
enum MessageType {
    NOTHING = 0;
    ADD = 1;
    DELETE = 2;
    CRI = 4;
    LOCAL = 8;
    STRING = 16;
    TEXT = 32;
    TTY = 64;
}

enum SessionState {
    NONE = 0;
    DEFINITION = 1;
    CONFIGURATION = 2;
    INSTANTIATION = 3;
    RUNTIME = 4;
    DATACOLLECT = 5;
    SHUTDOWN = 6;
}

enum NodeType {
    DEFAULT = 0;
    PHYSICAL = 1;
    TBD = 3;
    SWITCH = 4;
    HUB = 5;
    WIRELESS_LAN = 6;
    RJ45 = 7;
    TUNNEL = 8;
    KTUNNEL = 9;
    EMANE = 10;
    TAP_BRIDGE = 11;
    PEER_TO_PEER = 12;
    CONTROL_NET = 13;
    EMANE_NET = 14;
}

enum ServiceValidationMode {
    BLOCKING = 0;
    NON_BLOCKING = 1;
    TIMER = 2;
}

enum ServiceAction {
    START = 0;
    STOP = 1;
    RESTART = 2;
    VALIDATE = 3;
}

enum MobilityAction {
    MOBILITY_START = 0;
    MOBILITY_PAUSE = 1;
    MOBILITY_STOP = 2;
}

enum ExceptionLevel {
    EXCEPTION_DEFAULT = 0;
    FATAL = 1;
    ERROR = 2;
    WARNING = 3;
    NOTICE = 4;
}

message Hook {
    SessionState state = 1;
    string file = 2;
    bytes data = 3;
}

message ServiceDefaults {
    string node_type = 1;
    repeated string services = 2;
}

message Service {
    string group = 1;
    string name = 2;
}

message NodeServiceData {
    repeated string executables = 1;
    repeated string dependencies = 2;
    repeated string dirs = 3;
    repeated string configs = 4;
    repeated string startup = 5;
    repeated string validate = 6;
    ServiceValidationMode validation_mode = 7;
    int32 validation_timer = 8;
    repeated string shutdown = 9;
    string meta = 10;
}

message ConfigGroup {
    string name = 1;
    repeated ConfigOption options = 2;
}

message ConfigOption {
    string label = 1;
    string name = 2;
    string value = 3;
    int32 type = 4;
    repeated string select = 5;
}

message Session {
    int32 id = 1;
    SessionState state = 2;
    repeated Node nodes = 3;
    repeated Link links = 4;
}

message SessionSummary {
    int32 id = 1;
    SessionState state = 2;
    int32 nodes = 3;
}

message Node {
    int32 id = 1;
    string name = 2;
    int32 type = 3;
    string model = 4;
    Position position = 5;
    repeated string services = 6;
    string emane = 7;
}

message Link {
    int32 node_one = 1;
    int32 node_two = 2;
    int32 type = 3;
    Interface interface_one = 4;
    Interface interface_two = 5;
    LinkOptions options = 6;
}

message LinkOptions {
    string opaque = 1;
    float jitter = 2;
    string key = 3;
    float mburst = 4;
    float mer = 5;
    float per = 6;
    float bandwidth = 7;
    float burst = 8;
    float delay = 9;
    float dup = 10;
    bool unidirectional = 11;
}

message Interface {
    int32 id = 1;
    string name = 2;
    string mac = 3;
    string ip4 = 4;
    int32 ip4mask = 5;
    string ip6 = 6;
    int32 ip6mask = 7;
    int32 netid = 8;
    int32 flowid = 9;
    int32 mtu = 10;
}

message Position {
    float x = 1;
    float y = 2;
    float z = 3;
    float lat = 4;
    float lon = 5;
    float alt = 6;
}