aboutsummaryrefslogtreecommitdiffstats
path: root/libtransport/src/protocols/cbr.cc
blob: e3f0f1336a0d2efca3127a65ef22de7830b25b12 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
/*
 * Copyright (c) 2021 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.
 */

#include <implementation/socket_consumer.h>
#include <protocols/cbr.h>

namespace transport {

namespace protocol {

using namespace interface;

CbrTransportProtocol::CbrTransportProtocol(
    implementation::ConsumerSocket *icnet_socket)
    : RaaqmTransportProtocol(icnet_socket) {}

void CbrTransportProtocol::reset() {
  RaaqmTransportProtocol::reset();
  socket_->getSocketOption(GeneralTransportOptions::CURRENT_WINDOW_SIZE,
                           current_window_size_);
}

void CbrTransportProtocol::afterDataUnsatisfied(uint64_t segment) {}

void CbrTransportProtocol::afterContentReception(
    const Interest &interest, const ContentObject &content_object) {
  auto segment = content_object.getName().getSuffix();
  auto now = utils::SteadyTime::Clock::now();
  auto rtt = utils::SteadyTime::getDurationUs(
      interest_timepoints_[segment & mask], now);
  // Update stats
  updateStats(segment, rtt, now);
}

}  // end namespace protocol

}  // end namespace transport