From 20a773677230374ffa2d5d140f7d46032fb7bc9d Mon Sep 17 00:00:00 2001
From: Mauro Sardara <msardara@cisco.com>
Date: Fri, 18 Sep 2020 17:39:03 +0200
Subject: Revert to [HICN-638] Check if systemd is running before enabling
 hicn-light service

Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I1810d96e001a4e6e097e1efa331b682af750925d
---
 .../src/protocols/raaqm_transport_algorithm.h      | 131 ---------------------
 1 file changed, 131 deletions(-)
 delete mode 100644 libtransport/src/protocols/raaqm_transport_algorithm.h

(limited to 'libtransport/src/protocols/raaqm_transport_algorithm.h')

diff --git a/libtransport/src/protocols/raaqm_transport_algorithm.h b/libtransport/src/protocols/raaqm_transport_algorithm.h
deleted file mode 100644
index eaa65d2a6..000000000
--- a/libtransport/src/protocols/raaqm_transport_algorithm.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright (c) 2017-2019 Cisco and/or its affiliates.
- * 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.
- */
-
-#pragma once
-
-#include <hicn/transport/interfaces/socket_options_default_values.h>
-#include <hicn/transport/interfaces/statistics.h>
-#include <hicn/transport/protocols/transport_algorithm.h>
-#include <hicn/transport/utils/chrono_typedefs.h>
-#include <protocols/congestion_window_protocol.h>
-#include <protocols/raaqm_data_path.h>
-#include <protocols/rate_estimation.h>
-
-#include <array>
-#include <queue>
-#include <unordered_map>
-#include <vector>
-
-namespace transport {
-
-namespace protocol {
-
-class RaaqmTransportAlgorithm : public TransportAlgorithm,
-                                public CWindowProtocol {
- public:
-  // TODO: Add windows size and other beta/drop parameters
-  RaaqmTransportAlgorithm(interface::TransportStatistics *stats,
-                          IcnRateEstimator *rate_estimator, double drop_factor,
-                          double minimum_drop_probability, double gamma,
-                          double beta, uint32_t sample_number,
-                          uint32_t interest_lifetime, double beta_wifi,
-                          double drop_wifi, double beta_lte, double drop_lte,
-                          unsigned int wifi_delay, unsigned int lte_delay,
-                          double max_window, double min_window);
-
-  ~RaaqmTransportAlgorithm() override;
-
-  void reset() override;
-
-  uint32_t onContentObject(uint32_t suffix, uint32_t path_label) override;
-
-  uint32_t onInterestTimeout(uint32_t suffix) override;
-
-  void onInterestSent(uint32_t suffix) override;
-
-  void sessionEnd() override;
-
- protected:
-  static constexpr uint32_t buffer_size =
-      1 << interface::default_values::log_2_default_buffer_size;
-  static constexpr uint16_t mask = buffer_size - 1;
-  using PathTable =
-      std::unordered_map<uint32_t, std::unique_ptr<RaaqmDataPath>>;
-
-  void increaseWindow() override;
-  void decreaseWindow() override;
-
-  virtual void updateStats(uint32_t suffix, uint64_t rtt,
-                           utils::TimePoint &now);
-
- private:
-  void init();
-
-  void updateRtt(uint32_t suffix);
-
-  void RAAQM();
-
-  void updatePathTable(uint32_t path_label);
-
-  void checkDropProbability();
-
-  void checkForStalePaths();
-
- protected:
-  // Congestion window management
-  double current_window_size_;
-  // Protocol management
-  uint64_t interests_in_flight_;
-  std::array<utils::TimePoint, buffer_size> interest_timepoints_;
-
- private:
-  /**
-   * Current download path
-   */
-  RaaqmDataPath *cur_path_;
-
-  /**
-   * Hash table for path: each entry is a pair path ID(key) - path object
-   */
-  PathTable path_table_;
-
-  // for rate-estimation at packet level
-  IcnRateEstimator *rate_estimator_;
-  interface::TransportStatistics *stats_;
-
-  bool set_interest_filter_;
-
-  // Params
-  double drop_factor_;
-  double minimum_drop_probability_;
-  double gamma_;
-  double beta_;
-  uint32_t sample_number_;
-  uint32_t interest_lifetime_;
-
-  bool raaqm_autotune_;
-  double beta_wifi_;
-  double drop_wifi_;
-  double beta_lte_;
-  double drop_lte_;
-  unsigned int wifi_delay_;
-  unsigned int lte_delay_;
-  double max_window_;
-  double min_window_;
-};
-
-}  // end namespace protocol
-
-}  // end namespace transport
-- 
cgit 1.2.3-korg