gistfile1.txt

syntax = scope;

enum STPType
{
    COMMAND = 1;
    RESPONSE = 2;
    EVENT = 3;
    ERROR = 4;
}

message TransportMessage
{
  required string service = 1;
  required uint32 commandID = 2;
  required uint32 format = 3;
  optional uint32 status = 4;
  optional uint32 tag = 5;
  required bytes payload = 8;
}

message Command
{
  required string service = 1;
  required uint32 commandID = 2;
  required uint32 format = 3;
  required uint32 tag = 5;
  required bytes  payload = 8;
}

message Response
{
  required string service = 1;
  required uint32 commandID = 2;
  required uint32 format = 3;
  required uint32 tag = 5;
  required bytes  payload = 8;
}

message Event
{
  required string service = 1;
  required uint32 commandID = 2;
  required uint32 format = 3;
  required bytes  payload = 8;
}

message Error
{
  required string service = 1;
  required uint32 commandID = 2;
  required uint32 format = 3;
  optional uint32 status = 4;
  optional uint32 tag = 5;
}

enum Status
{
  OK = 0;
  BAD_REQUEST = 3;
  INTERNAL_ERROR = 4;
  COMMAND_NOT_FOUND = 5;
  SERVICE_NOT_FOUND = 6;
  OUT_OF_MEMORY = 7;
  SERVICE_NOT_ENABLED = 8;
  SERVICE_ALREADY_ENABLED = 9;
}

message ErrorInfo
{
    optional string description = 1;
    optional sint32 line        = 2;
    optional sint32 column      = 3;
    optional sint32 offset      = 4;
}