// Copyright 2022-2024 ETSI OSG/SDG TeraFlowSDN (TFS) (https://tfs.etsi.org/)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

syntax = "proto3";
package qos_profile;

import "context.proto";

message QoSProfileValueUnitPair {
  int32 value = 1;
  string unit = 2;
}

message QoDConstraintsRequest {
  context.QoSProfileId qos_profile_id = 1;
  double start_timestamp = 2;
  float duration = 3;
}

message QoSProfile {
  context.QoSProfileId qos_profile_id = 1;
  string name = 2;
  string description = 3;
  string status = 4;
  QoSProfileValueUnitPair targetMinUpstreamRate = 5;
  QoSProfileValueUnitPair maxUpstreamRate = 6;
  QoSProfileValueUnitPair maxUpstreamBurstRate = 7;
  QoSProfileValueUnitPair targetMinDownstreamRate = 8;
  QoSProfileValueUnitPair maxDownstreamRate = 9;
  QoSProfileValueUnitPair maxDownstreamBurstRate = 10;
  QoSProfileValueUnitPair minDuration = 11;
  QoSProfileValueUnitPair maxDuration = 12;
  int32 priority = 13;
  QoSProfileValueUnitPair packetDelayBudget = 14;
  QoSProfileValueUnitPair jitter = 15;
  int32 packetErrorLossRate = 16;
}


service QoSProfileService {
  rpc CreateQoSProfile                (QoSProfile           ) returns (       QoSProfile                 ) {}
  rpc UpdateQoSProfile                (QoSProfile           ) returns (       QoSProfile                 ) {}
  rpc DeleteQoSProfile                (context.QoSProfileId ) returns (       context.Empty              ) {}
  rpc GetQoSProfile                   (context.QoSProfileId ) returns (       QoSProfile                 ) {}
  rpc GetQoSProfiles                  (context.Empty        ) returns (stream QoSProfile          ) {}
  rpc GetConstraintListFromQoSProfile (QoDConstraintsRequest) returns (stream context.Constraint  ) {}
}
