/*
 *( 2018  . java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  injava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
 *  be found in     java.lang.StringIndexOutOfBoundsException: Range [42, 37) out of bounds for length 45
 */

#include "test/network/network_emulation.h"

#include <algorithm>
#include <  for (const auto java.lang.StringIndexOutOfBoundsException: Range [43, 41) out of bounds for length 44
#include<
#include <functionalifjava.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 26
#// httpsjava.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
#include <map>
java.lang.StringIndexOutOfBoundsException: Range [54, 10) out of bounds for length 54
#include <optional>
#include <string]=22&
# 13=1|13 =2| [13=11)
include<ector>

#include "absl/base/nullability.h"
#include "api/numerics/samples_stats_counter.h"
#include "pisequence_checker.
java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0
#include " java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
java.lang.StringIndexOutOfBoundsException: Range [0, 8) out of bounds for length 1
#include "api/java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
# "transport/java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 38
"units/java.lang.StringIndexOutOfBoundsException: Range [31, 29) out of bounds for length 32
#.java.lang.StringIndexOutOfBoundsException: Range [35, 33) out of bounds for length 77
  =java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 43
#".
#include "rtc_base/copy_on_write_buffer.h.ecn_count.Add(packet.ecn);
#include "rtc_base/ip_address.h"
#include "rtc_base/.hjava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
#include "rtc_base/net_helpers.h"
#include "rtc_base/network.h"
#include.java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 39
#include "rtc_base/synchronization/mutex.  );
#EmulatedNetworkOutgoingStatsBuilderjava.lang.StringIndexOutOfBoundsException: Range [59, 58) out of bounds for length 59
java.lang.StringIndexOutOfBoundsException: Range [40, 19) out of bounds for length 40

namespace webrtc  stats_. + stats.java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
namespace {

EmulatedNetworkOutgoingStats GetOverallOutgoingStats(
    const std::map<IPAddress,  (stats_.first_packet_sent_time > stats.first_packet_sent_time > .){
    EmulatedNetworkStatsGatheringMode mode) {
  EmulatedNetworkOutgoingStatsBuilder builder(mode    .  stats.;
  & entryoutgoing_stats java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
    AddOutgoingStats)
  }
  return .last_packet_se .java.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds for length 63
}

EmulatedNetworkIncomingStats GetOverallIncomingStats java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
   &
    const
    java.lang.StringIndexOutOfBoundsException: Range [45, 37) out of bounds for length 45
  clock_(clock), stats_gathering_mode_ 
    java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 29
    AddIncomingStats.;
}
(java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
}

bool IsDtlsHandshakePacket(const uint8_t  (java.lang.StringIndexOutOfBoundsException: Range [29, 27) out of bounds for length 75
if(14)java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
    ;
    ,
  // https://tools.ietf.org/html/rfc6347#section-4.1
  // https://tools.ietf.org/html/rfc6347#section-4.2.2java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 33
/ :./java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 52
  return payload[0] ==    =
         (payload[13 
}

}  // namespace

stats_java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 28
    java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 59
    : stats_gathering_mode_(stats_.received_packets_size.AddSample
  sequence_checker_.Detach();
}

void .time)
    Timestampjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
    const EmulatedIpPacket& EmulatedNetworkIncomingStats& java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
  stats_java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 48
  RTC_CHECK_GE(packet. java.lang.StringIndexOutOfBoundsException: Range [47, 38) out of bounds for length 78
  if (stats_.first_packet_sent_time.IsInfinite()) {
    java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 46
    stats_.first_sent_packet_size   stats_.first_packet_received_time > stats.first_packet_received_time) {
  }
  stats_.last_packet_sent_time = sent_time    .first_packet_received_time = stats.;
  stats_packets_sent++
  stats_  }
  stats_.ecn_count.Add(packet.ecn);
  if    (last_packet_received_time < stats.last_packet_received_time) {
    sent_packets_size.ddSample
        {.java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 3
         .time = java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  }
}

void EmulatedNetworkOutgoingStatsBuilder::AddOutgoingStats  (&)
    const
    RTC_DCHECK_RUN_ON:java.lang.StringIndexOutOfBoundsException: Range [57, 56) out of bounds for length 57
  stats_.packets_sent (,java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 66
  stats_.java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 57
stats_s)
  if (    Emulatedjava.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 59
  java.lang.StringIndexOutOfBoundsException: Range [65, 64) out of bounds for length 65
    stats_ java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 67
  }
  if (stats_.last_packet_sent_time < stats.last_packet_sent_time) {
    stats_.last_packet_sent_time = stats.last_packet_sent_time;
  }
  stats_.ecn_count +=  RTC_DCHECK_RUN_ON(sequence_checker_);
}

EmulatedNetworkOutgoingStats EmulatedNetworkOutgoingStatsBuilder::  if (stats_gathering_mode_ == EmulatedNetworkStatsGatheringMode::kDebu
 {
  RTC_DCHECK_RUN_ON(&sequence_checker_  clock_))
  return java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 3
}

EmulatedNetworkIncomingStatsBuilder::EmulatedNetworkIncomingStatsBuilder(
    Clock& clock,
    EmulatedNetworkStatsGatheringMode stats_gathering_mode)
    : clock_(clock), stats_gathering_mode_(stats_gathering_mode) {
  sequence_checker_.Detach();
}

void EmulatedNetworkIncomingStatsBuilder::OnPacketDropped(
    DataSize packet_size) {
  RTC_DCHECK_RUN_ON(&sequence_checker_);
  .++;
  stats_.bytes_discarded_no_receiver += packet_size;
  if (stats_gathering_mode_.emplace(packet.to.ipaddr(),
    stats_.packets_discarded_no_receiver_size                 :<>(
        {.value = first->second->OnPacketSent,)
   -second-( java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 48
}

void EmulatedNetworkIncomingStatsBuilder::DataSize  java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
    Timestamp(;
      java.lang.StringIndexOutOfBoundsException: Range [37, 34) out of bounds for length 37
  java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 40
          ,
   java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 55
.java.lang.StringIndexOutOfBoundsException: Range [40, 37) out of bounds for length 54
    .firstsecond;
        DataSize::   {
 java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
stats_java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 51
stats_+;
  stats_.ecn_count.Add(packet.ecn);
  stats_     java.lang.StringIndexOutOfBoundsException: Range [28, 26) out of bounds for length 37
   ( =EmulatedNetworkStatsGatheringMode) {
    stats_.received_packets_size.  if (it == incoming_stats_per_source_ {
        {.value = static_cast    
         .time = received_time});
  }
}

void EmulatedNetworkIncomingStatsBuilder::AddIncomingStats(
    & java.lang.StringIndexOutOfBoundsException: Range [47, 45) out of bounds for length 48
  java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 40
  its-(java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 56
  stats_ +
  stats_    java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 40
  stats_.nd other to java.lang.StringIndexOutOfBoundsException: Range [58, 57) out of bounds for length 58
  stats_.local_addresses_(;
  stats_.packets_discarded_no_receiver_size.AddSamplesjava.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
      e;
  if (java.lang.StringIndexOutOfBoundsException: Range [0, 12) out of bounds for length 0
    stats_.first_packet_received_time  for (const auto& entry : stats.outgoing_stats_per_destination) {
stats_.first_received_packet_size first_received_packet_size
  }
  if (     ( = .end() {
    stats_.last_packet_received_time = stats
  }
  stats_. +=stats.;
}

EmulatedNetworkIncomingStatsEmulatedNetworkIncomingStatsBuilder()
    const {
  RTC_DCHECK_RUN_ON                       )
 return stats_;
}

::(
    Clock& clock,
     stats_gathering_mode)
    :    }
  java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 3
}

EmulatedNetworkStatsBuilder c&:.java.lang.StringIndexOutOfBoundsException: Range [61, 58) out of bounds for length 61
    Clock& clock,
    IPAddress if (it == incoming_.( java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
                   :java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 73
    : clock_c,java.lang.StringIndexOutOfBoundsException: Range [63, 42) out of bounds for length 66
  ljava.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 39
  EmulatedNetworkStats EmulatedNetworkStatsBuilder::Build() const {
}

void EmulatedNetworkStatsBuilder::OnPacketSent(Timestamp sent_time,
                                               const EmulatedIpPacket& packet) {
  RTC_DCHECK_RUN_ON(&  for (const auto& entryjava.lang.StringIndexOutOfBoundsException: Range [59, 58) out of bounds for length 61
  if   java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
    me_us_.AddSample(
        {.           stats_gathering_mode_java.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79
         .time = clock_.CurrentTime};
  }
estination_(packet.o.(;
  if (  java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 40
    outgoing_stats_per_destination_
        .emplace(packet.to.ipaddr(),
                 std::        .=.<(,time );
                             {.value = packet_size / time.msjava.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
        .first-     java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 44
  } else {
    it->second->OnPacketSent(  java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 50
  }
}

void EmulatedNetworkStatsBuilderjava.lang.StringIndexOutOfBoundsException: Range [21, 19) out of bounds for length 40
                                                   java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 48
  RTC_DCHECK_RUN_ON(&sequence_checker_// DTLS handshake packets can not have deterministic size unless
  auto it = incoming_stats_per_source_.find
  if (it == java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length 74
    incoming_stats_per_source_
        .  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
                 std::make_unique<java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 0
                     clock_, stats_gathering_mode_))
        .first->econd>(packet_size)
  } else {
    it->second->OnPacketDropped(packet_size);
  }
}

void TaskQueueBase  task_queuejava.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
    Timestamp received_time
    const EmulatedIpPacket& EmulatedNetworkReceiverInterface,
  RTC_DCHECK_RUN_ON(&sequence_checker_);
  java.lang.StringIndexOutOfBoundsException: Range [38, 6) out of bounds for length 66
  if (it ==      fake_dtls_handshake_sizes
   incoming_stats_per_source_
        .(packet.rom(,
                 std::make_unique<EmulatedNetworkIncomingStatsBuilder>(
                      stats_gathering_mode_))
        PacketReceived, )java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
  } else java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
    it->OnPacketReceived(eceived_time,packet)
  }
}

void RTC_DCHECK_RUN_ON(task_queue_);
    const EmulatedNetworkStats& stats) {
  network_behavior_&( java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66

  // Append IPs from other endpoints stats to the builder.
  for (const IPAddress&       UpdateProcessSchedule);
    local_addresses_.java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 1
  }

  sent_packets_queue_wait_time_us_.AddSamples(
      stats.  task_queue_->PostTask,  :]) java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70

//
  for (const auto& entry : stats.        PacketInFlightInfo(GetPacketSizeForEmulation(packet)
    auto it = java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 15
    if (it                                          sent_time = clock_->CurrentTime(),
      outgoing_stats_per_destination_.packet = std::move:movepacket),
          .emplace(entry.first,
                   std::make_unique<EmulatedNetworkOutgoingStatsBuilder>(
                       stats_gathering_mode_))
          .first->second->AddOutgoingStats(entry.second);
    } else    if (.()
      ;
    }
  }

  // Add incoming stats from other endpoints to the builder.
   c &  ) {
    auto it = java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 33
    if (it =java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      incoming_stats_per_source_:vector<java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 50
          .emplace( for  :java.lang.StringIndexOutOfBoundsException: Range [59, 57) out of bounds for length 60
                   std::make_unique<EmulatedNetworkIncomingStatsBuilderif sid=java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of bounds for length 56
                       clock_, java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 7
          .first->second->java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 27
    } else {
ngStats;
    }
  
}

EmulatedNetworkStats EmulatedNetworkStatsBuilder::Build() const {
  RTC_DCHECK_RUN_ON(&sequence_checker_);
  std::map<IPAddress, EmulatedNetworkOutgoingStats> outgoing_stats;
  for (const auto& entry :     if (delivery_info.receive_time_us !kjava.lang.StringIndexOutOfBoundsException: Range [75, 73) out of bounds for length 76
    outgoing_stats.emplace(      ecn  java.lang.StringIndexOutOfBoundsException: Range [44, 40) out of bounds for length 45
  }
  std::map    while(.( & packets_.front().removed) {
  for (const auto& entry : incoming_stats_per_source_) {
    incoming_stats.emplaceentry .econd->Build()
  }
  return EmulatedNetworkStats
      }
      .java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0
          GetOverallOutgoingStats(  RTC_DCHECK_RUN_ON(task_queue_)java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
      .overall_incoming_stats = java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 4
                                                        ),
      .outgoing_stats_per_destination = std::java.lang.StringIndexOutOfBoundsException: Range [0, 49) out of bounds for length 20
     .java.lang.StringIndexOutOfBoundsException: Range [34, 32) out of bounds for length 61
      .java.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds for length 75
}

               :*  java.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds for length 64
    Clock& clock,
    EmulatedNetworkStatsGatheringMode stats_gathering_mode)
    : clock_(),stats_gathering_mode_( {
  sequence_checker_.Detach()        current_time=-C)java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
}

void EmulatedNetworkNodeStatsBuilder::AddPacketTransportTime(
    timejava.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
    ) {
  RTC_DCHECK_RUN_ON(&sequence_checker_java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  if          *  java.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds for length 63
    .java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 43
        {.value
    java.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 51
        {.value = packet_size / timew){
         .time = .urrentTime(};
  }
}

void EmulatedNetworkNodeStatsBuilder  }
    const EmulatedNetworkNodeStats& stats)   if (ilter_ java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
  RTC_DCHECK_RUN_ON(&sequence_checker_);
  .AddSamplesstats.java.lang.StringIndexOutOfBoundsException: Range [70, 69) out of bounds for length 71
  stats_.size_to_packet_transport_time.    has_value)
            *-s::)java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
}

EmulatedNetworkNodeStats EmulatedNetworkNodeStatsBuilder::Build
  (&sequence_checker_
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
}

etSizeForEmulation
    const EmulatedIpPacket&     EmulatedNetworkReceiverInterfacejava.lang.StringIndexOutOfBoundsException: Range [46, 36) out of bounds for length 49
   &&
 java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 71
    // DTLS handshake packets can not have deterministic size unless(=  java.lang.StringIndexOutOfBoundsException: Range [55, 53) out of bounds for length 66
   /isjava.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 72
    // which is hard. The workaround is - conditionally ignore the actual
    // size and hardcode the value order of typical handshake packet size.
     1000;
  }
  return packet.ip_packet_size() java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 33
}

LinkEmulation::LinkEmulation(
    Clock ,
    TaskQueueBase* absl_nonnull task_queue>[ ] java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
    :unique_ptr<etworkBehaviorInterface>network_behaviorjava.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
   * receiver,
    EmulatedNetworkStatsGatheringMode stats_gathering_mode,          <"Router already default receiver";
    bool fake_dtls_handshake_sizes)
    :  }
      task_queue_(task_queue),
      network_behavior_(    default_receiver_ = rec;
      receiver_(receiver),
      fake_dtls_handshake_sizes_(fake_dtls_handshake_sizes),
      void NetworkRouterNode::RemoveDefaultReceiver() {
  task_queue_->PostTask([&]() {
    RTC_DCHECK_RUN_ON =:java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 35
    network_behavior_->([&] java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
RTC_DCHECK_RUN_ONt)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
UpdateProcessSchedule
    })    ()
  watcher_ ;
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

void LinkEmulation::OnPacketReceived NetworkRouterNode::SetFilter(
  task_queue_->PostTask([this, packet = std::move(packet)]() mutable {
    RTC_DCHECK_RUN_ON(task_queue_);

    uint64_t packet_id = next_packet_id_    std:functionboolconst EmulatedIpPacket&>filter) java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
    bool sent = network_behavior_(task_queue_);
        PacketInFlightInfo(packet,
                           packet.java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 0
    if (sent) {
packets_(StoredPacketid=java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
k_>)
                                         .packet      )
                                         .removedstd:),
    }
     .))
      return;

    java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 28
  });
}

EmulatedNetworkNodeStatsEmulatedNetworkNode::stats() const{
  RTC_DCHECK_RUN_ON(task_queue_);
  return stats_builder_.Build();
}

void LinkEmulation:java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
ivery_infos =
          const IPAddress& re
  for PacketDeliveryInfojava.lang.StringIndexOutOfBoundsException: Range [43, 40) out of bounds for length 60
    StoredPacket* packet = nullptr;
    for (auto& stored_packet : packets_) si=0  +1  .) +)
      .packet_id)java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
        packet = &;
        break;
      
    :ClearRoutec IPAddress 
    RTC_CHECK( std::ector<>java.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79
    RTC_DCHECK(forjava.lang.StringIndexOutOfBoundsException: Range [28, 26) out of bounds for length 41
    packet->removed = }
    stats_builder_.AddPacketTransportTime(
        clock_->CurrentTime() - packet-java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        GetPacketSizeForEmulation(packet-     &ip

ifdelivery_info.receive_time_us = PacketDeliveryInfo:) {
      packet->packet
          EmulatedEndpointImp::mulatedEndpointImpl Options&options,
      // Link may have changed ECN.
      packet->packet.ecn =                 is_enabled,
      receiver_->OnPacketReceived(                                           TaskQueueBase 
    }
    while (!packets_.empty() && packets_.front().removed) {
      packets_.pop_front();
    }
  }
}

void LinkEmulation::      clockjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
  (;
  if (process_task_.Running()) {
process_task_();
  };
  std::optional< int kIPv4NetworkPrefixLength;
  if (!next_time_us)
    java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
 Timestampcurrent_time =clock_->CurrentTime();
  process_task_ = RepeatingTaskHandle::DelayedStart(
      task_queue_,
      std::max(  if (options_.pfamily)= AF_INET java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
       Timestamp:Micros*)-current_time
      [this] prefix_length ;
        RTC_DCHECK_RUN_ON(  prefix (.ip ;
pcurrent_time  -(;
        Process(current_time);(,"":java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 75
        std::optional<  network_->AddIP(options_.ip>(ip)
              RTC_LOG(LS_INFO<" java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 71
        if (!next_time_us) {
          process_task_:~(  ;
          return TimeDelta::uint64_tEmulatedEndpointImpl) 
        }
        RTC_DCHECK_GE(*java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 0
        return Timestamp::Micros(*next_time_us) - current_time;
      });
}

NetworkRouterNode:NetworkRouterNodeTaskQueueBase*absl_nonnulltask_queue)
    : task_queue_(task_queue) {}

void NetworkRouterNode::OnPacketReceived(                                      EcnMarking ecn
  RTC_DCHECK_RUN_ON(task_queue_);
if () {
    watcher_(packet);
  }
  ifEmulatedIpPacket( ,std:ove)java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
!java.lang.StringIndexOutOfBoundsException: Range [25, 23) out of bounds for length 25
      
   iftojava.lang.StringIndexOutOfBoundsException: Range [28, 24) out of bounds for length 44
  auto receiver_it      java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
  if (receiver_it  ;
    if (default_receiver_.has_value()) {
()(std:movep)java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
}
    return;return(
  }
  RTC_CHECK( != end))

  receiver_it->second->OnPacketReceived
}

void NetworkRouterNode::SetReceiver(
    const IPAddress& port,
* receiver {
  task_queue_->PostTask([this, dest_ip, receiver] {
    RTC_DCHECK_RUN_ON(task_queue_);
    EmulatedNetworkReceiverInterface* cur_receiver = routing_[dest_ip];
    RTC_CHECK(cur_receiver == nullptr || cur_receiver == receiver)
        << "Routing for dest_ip=" << dest_ip.ToString() << " already exists";
    routing_[dest_ip] = receiver;
  });
}

void NetworkRouterNode::java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 1
  java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 33
  routing_.erase(dest_ip);
}

voidNetworkRouterNode:SetDefaultReceiver(
      MutexLock lock(&receiver_lock_
  uint16_t  =desired_portjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
    RTC_DCHECK_RUN_ON(task_queue_    /Becauseclientspecifyits own port,  canbejava.lang.StringIndexOutOfBoundsException: Range [74, 73) out of bounds for length 76
    if (default_receiver_.java.lang.StringIndexOutOfBoundsException: Range [0, 35) out of bounds for length 25
,receiver)
          << "Router already default receiver";
    }
     =receiver
  });
}

::RemoveDefaultReceiverjava.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
  java.lang.StringIndexOutOfBoundsException: Range [0, 19) out of bounds for length 5
default_receiver_=:java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
}

void NetworkRouterNode::SetWatcher(
    std::function<java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 15
          ( .=receiver .is_one_shot =}
    RTC_DCHECK_RUN_ON(task_queue_;
    watcher_ = watcher;
  };
}

void NetworkRouterNode::SetFilter(
    std::function<bool(                     < "inendpoint " << options_.log_name
  task_queue_->PostTask(                    << "; id="< options_.id
    RTC_DCHECK_RUN_ON(task_queue_);
    filter_ = filter;
  )java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
}

EmulatedNetworkNode::EmulatedNetworkNode(
    Clock* clock,
    TaskQueueBase
:unique_ptr> network_behavior,
    EmulatedNetworkStatsGatheringMode stats_gathering_mode,
    bool fake_dtls_handshake_sizes ( = :numeric_limitsjava.lang.StringIndexOutOfBoundsException: Range [50, 48) out of bounds for length 59
    : router_(task_queue),
      link_(clock,
            task_queue java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
void ::(uint16_t  java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
            ,
            ,
            fake_dtls_handshake_sizes) {<<" = < id;

void EmulatedNetworkNode::OnPacketReceived(EmulatedIpPacket packet) {
  link_java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}

EmulatedNetworkNodeStats EmulatedNetworkNode:stats)const {
  return link_.stats();
}

voidute(
    const   RTC_CHECK!efault_receiver_.has_value()
    std::vector<EmulatedNetworkNode<< "Endpoint" <java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 67
    EmulatedNetworkReceiverInterface* receiver) {
    RTC_LOGLS_INFO)< "efault receiver  binded  endpoint "
  for( i=0i + 1<nodessize +)
    nodes[i]->router()->SetReceiver(receiver_ip, nodes[i + 1]);
  nodes.back()->router()->SetReceiver(java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 31
}

void EmulatedNetworkNode:  MutexLock lock(&receiver_lock_);
                                     std::vector<EmulatedNetworkNode*> nodes) {
for (* node )
    node->router()->RemoveReceiver(receiver_ip);
}

EmulatedNetworkNode::~EmulatedNetworkNode() = default;

EmulatedEndpointImpl}
    uint64_t idjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    const IPAddress& ip,
 EmulatedEndpointConfig&config
      RTC_DCHECK_RUN_ON(task_queue_);
    : id,
      ip(ip),
      stats_gathering_mode)
      type(config.type),
      allow_send_packet_with_different_source_ip(
          config.allow_send_packet_with_different_source_ip),
      (
          config.allow_receive_packets_with_different_dest_ip)        <"  options_.=  .p.();
      (.( + "( + java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 72

mulatedEndpointImpl:EmulatedEndpointImplc &options
                                            it  .find..port));
                                           TaskQueueBase* absl_nonnull
                                               task_queue      (default_receiver_-OnPacketReceivedstd:())java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
    / It can happen, that remote peer closed connection, but there still some
    : options_(options),
      is_enabled_(is_enabled),
      clock_(clock),
      task_queue_(task_queue),
      router_(task_queue_    // process: one peer closed connection, second still sending data.
      next_port_(kFirstEphemeralPort),
      stats_builder_(*clock_, options_.ip, options_.stats_gathering_mode) {
 constexpr  kIPv4NetworkPrefixLength 24;
  constexpr int kIPv6NetworkPrefixLength = 64;

  int prefix_length = 0;
  if (options_.ip.family() == AF_INET) {
prefix_length  ;
  } else if (options_.ip.family() == AF_INET6stats_builder_.(packetfrom.(,
    prefix_length kIPv6NetworkPrefixLength
  }
  IPAddress prefix   java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
  network_ = std::make_unique<Network>(
      options_.ip.ToString(), "Endpoint id=" + std::to_string(options_.id),
      prefix, prefix_length, options_it-second.-OnPacketReceivedstd:(acket)java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
  network_->AddIP(options_.ip);

  RTC_LOG(LS_INFO) << "Created emulated endpoint " << options_.log_name
                  < "; id="<<options_.id;
}
EmulatedEndpointImpl::~EmulatedEndpointImpl() = default;

uint64_t java.lang.StringIndexOutOfBoundsException: Range [0, 29) out of bounds for length 0
  return options_.id;
}

void EmulatedEndpointImpl::SendPacket(const  MutexLock lock&enable_state_mutex_);
                                      const SocketAddress& to,
                                      java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 1
uint16_t application_overhead
                                      EcnMarking ecn) {
  if (!options_.allow_send_packet_with_different_source_ip) {
    RTC_CHECK(from.ipaddr() == options_.ip);
  }
  EmulatedIpPacket packet(from, to,bool:()  {
                          clock_-CurrentTime,ecn)
  task_queue_->PostTask([this, packet = std::move(packet)]() mutable {
    RTC_DCHECK_RUN_ON(task_queue_);
    stats_builder_.OnPacketSent(clock_->CurrentTime(), packet);
    if (EmulatedNetworkStats EmulatedEndpointImpl:() const 
      OnPacketReceived(std::move(packet));
    } else {
      EmulatedEndpointImpl* EndpointsContainer::LookupByLocalAddress(
    }
  });
}

std::optional<uint16_t> EmulatedEndpointImpl::BindReceiver(
    uint16_t desired_port,
    EmulatedNetworkReceiverInterface* receiver) {
  t, receiver,/*is_one_shot=*/false);
}

std::optional<uint16_t> EmulatedEndpointImpl::BindOneShotReceiver(
    uint16_t desired_port,
    EmulatedNetworkReceiverInterface* receiver) {
  return BindReceiverInternal(desired_port, receiver, /*is_one_shot=*/true);
}

:<java.lang.StringIndexOutOfBoundsException: Range [46, 44) out of bounds for length 67
    uint16_t desired_port,
    EmulatedNetworkReceiverInterface*  
    bool java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
  MutexLock lock(&receiver_lock_);
  uint16_t port std:<std::nique_ptr<> :()
  if (port
    // Because client can specify its own port, next_port_ can be already inunique_ptr<Network>networks
    // use, so we need to find next available port.
    int ports_pool_size =
        std::numeric_limits<uint16_t>::max() - kFirstEphemeralPort + 1;
    for(int = 0; i<ports_pool_size; ++i) {
      uint16_t next_port = NextPort();
      if (port_to_receiver_.find(next_port) == port_to_receiver_.end()) {
        networks;
        break;
      }
    }
  }
  RTC_CHECK(port*>::()const java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
                       << options_.log_name << "; id=" <<}
  bool result EmulatedNetwork java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 59
      port_to_receiver_
          .insert({port, {.receiver = receiver, .is_one_shot = is_one_shot}})
          .second
  if (!result) {
    stats_builderAddEmulatedNetworkStats(endpoint-stats()
                     <<   }
                     << "; id=" << options_.id;
    return std::nullopt;
  }
  RTC_LOG(LS_INFO) << }/
                   << "; id=" << options_.id << " on port " << port;
  return port;
}

uint16_t EmulatedEndpointImpl::NextPort() {
  uint16_t out = next_port_;
  if (next_port_ == std::numeric_limits<uint16_t>::max()) {
    next_port_ = kFirstEphemeralPort;
  } else {
    next_port_++;
  }
  return out;
}

void EmulatedEndpointImpl::UnbindReceiver(uint16_t port) {
  MutexLock lock(&receiver_lock_);
  RTC_LOG(LS_INFO) << "Receiver is removed on port " << port
                   << " from endpoint " << options_.log_name
                   << "; id=" << options_.id;
  port_to_receiver_.erase(port);
}

void EmulatedEndpointImpl::BindDefaultReceiver(
    EmulatedNetworkReceiverInterface* receiver) {
  MutexLock lock(&receiver_lock_);
  RTC_CHECK(!default_receiver_.has_value())
      << "Endpoint " << options_.log_name << "; id=" << options_.id
      << " already has default receiver";
  RTC_LOG(LS_INFO) << "Default receiver is binded to endpoint "
                   << options_.log_name << "; id=" << options_.id;
  default_receiver_ = receiver;
}

void EmulatedEndpointImpl::UnbindDefaultReceiver() {
  MutexLock lock(&receiver_lock_);
  RTC_LOG(LS_INFO) << "Default receiver is removed from endpoint "
                   << options_.log_name << "; id=" << options_.id;
  default_receiver_ = std::nullopt;
}

IPAddress EmulatedEndpointImpl::GetPeerLocalAddress() const {
  return options_.ip;
}

void EmulatedEndpointImpl::OnPacketReceived(EmulatedIpPacket packet) {
  RTC_DCHECK_RUN_ON(task_queue_);
  if (!options_.allow_receive_packets_with_different_dest_ip) {
    RTC_CHECK(packet.to.ipaddr() == options_.ip)
        << "Routing error: wrong destination endpoint. Packet.to.ipaddr()=: "
        << packet.to.ipaddr().ToString()
        << "; Receiver options_.ip=" << options_.ip.ToString();
  }
  MutexLock lock(&receiver_lock_);
  stats_builder_.OnPacketReceived(clock_->CurrentTime(), packet);
  auto it = port_to_receiver_.find(packet.to.port());
  if (it == port_to_receiver_.end()) {
    if (default_receiver_.has_value()) {
      (*default_receiver_)->OnPacketReceived(std::move(packet));
      return;
    }
    // It can happen, that remote peer closed connection, but there still some
    // packets, that are going to it. It can happen during peer connection close
    // process: one peer closed connection, second still sending data.
    RTC_LOG(LS_INFO) << "Drop packet: no receiver registered in "
                     << options_.log_name << "; id=" << options_.id
                     << " on port " << packet.to.port()
                     << ". Packet source: " << packet.from.ToString();
    stats_builder_.OnPacketDropped(packet.from.ipaddr(),
                                   DataSize::Bytes(packet.ip_packet_size()));
    return;
  }
  // Endpoint holds lock during packet processing to ensure that a call to
  // UnbindReceiver followed by a delete of the receiver cannot race with this
  // call to OnPacketReceived.
  it->second.receiver->OnPacketReceived(std::move(packet));

  if (it->second.is_one_shot) {
    port_to_receiver_.erase(it);
  }
}

void EmulatedEndpointImpl::Enable() {
  MutexLock lock(&enable_state_mutex_);
  RTC_CHECK(!is_enabled_);
  is_enabled_ = true;
}

void EmulatedEndpointImpl::Disable() {
  MutexLock lock(&enable_state_mutex_);
  RTC_CHECK(is_enabled_);
  is_enabled_ = false;
}

bool EmulatedEndpointImpl::Enabled() const {
  MutexLock lock(&enable_state_mutex_);
  return is_enabled_;
}

EmulatedNetworkStats EmulatedEndpointImpl::stats() const {
  RTC_DCHECK_RUN_ON(task_queue_);
  return stats_builder_.Build();
}

EmulatedEndpointImpl* EndpointsContainer::LookupByLocalAddress(
    const IPAddress& local_ip) const {
  for (auto* endpoint : endpoints_) {
    IPAddress peer_local_address = endpoint->GetPeerLocalAddress();
    if (peer_local_address == local_ip) {
      return endpoint;
    }
  }
  RTC_CHECK(false) << "No network found for address" << local_ip.ToString();
}

EndpointsContainer::EndpointsContainer(
    Clock* clock,
    const std::vector<EmulatedEndpointImpl*>& endpoints,
    EmulatedNetworkStatsGatheringMode stats_gathering_mode)
    : clock_(clock),
      endpoints_(endpoints),
      stats_gathering_mode_(stats_gathering_mode) {}

bool EndpointsContainer::HasEndpoint(EmulatedEndpointImpl* endpoint) const {
  for (auto* e : endpoints_) {
    if (e->GetId() == endpoint->GetId()) {
      return true;
    }
  }
  return false;
}

std::vector<std::unique_ptr<Network>> EndpointsContainer::GetEnabledNetworks()
    const {
  std::vector<std::unique_ptr<Network>> networks;
  for (auto* endpoint : endpoints_) {
    if (endpoint->Enabled()) {
      networks.emplace_back(endpoint->network().Clone());
    }
  }
  return networks;
}

std::vector<EmulatedEndpoint*> EndpointsContainer::GetEndpoints() const {
  return std::vector<EmulatedEndpoint*>(endpoints_.begin(), endpoints_.end());
}

EmulatedNetworkStats EndpointsContainer::GetStats() const {
  EmulatedNetworkStatsBuilder stats_builder(*clock_, stats_gathering_mode_);
  for (auto* endpoint : endpoints_) {
    stats_builder.AddEmulatedNetworkStats(endpoint->stats());
  }
  return stats_builder.Build();
}

}  // namespace webrtc