9#ifndef WIFI_EMLSR_TEST_H
10#define WIFI_EMLSR_TEST_H
12#include "ns3/ap-wifi-mac.h"
13#include "ns3/error-model.h"
14#include "ns3/header-serialization-test.h"
15#include "ns3/packet-socket-address.h"
16#include "ns3/packet-socket-client.h"
17#include "ns3/sta-wifi-mac.h"
19#include "ns3/wifi-mac-queue-scheduler.h"
20#include "ns3/wifi-mac.h"
21#include "ns3/wifi-ppdu.h"
22#include "ns3/wifi-psdu.h"
42 void DoRun()
override;
125 std::string description,
126 bool testUnblockedForOtherReasons =
true);
217 void DoRun()
override;
222 double txPowerW)
override;
368 void DoRun()
override;
373 double txPowerW)
override;
558 void DoRun()
override;
563 double txPowerW)
override;
715 void DoRun()
override;
720 double txPowerW)
override;
823 void DoRun()
override;
Test the exchange of EML Operating Mode Notification frames.
void CheckEmlCapabilitiesInAssocResp(Ptr< const WifiMpdu > mpdu, const WifiTxVector &txVector, uint8_t linkId)
Check the content of the EML Capabilities subfield of the Multi-Link Element included in the Associat...
void TxOk(Ptr< const WifiMpdu > mpdu)
Callback invoked when the non-AP MLD receives the acknowledgment for a transmitted MPDU.
std::list< uint64_t > m_uidList
list of UIDs of packets to corrupt
std::size_t m_checkEmlsrLinksCount
counter for the number of times CheckEmlsrLinks is called (should be two: when the transition timeout...
Ptr< ListErrorModel > m_errorModel
error rate model to corrupt packets at AP MLD
void DoSetup() override
Implementation to do any local setup required for this TestCase.
EmlOmnExchangeTest(const std::set< uint8_t > &linksToEnableEmlsrOn, Time transitionTimeout)
Constructor.
std::size_t m_emlNotificationDroppedCount
counter for the number of times the EML Notification frame sent by the non-AP MLD has been dropped du...
void CheckEmlsrLinks()
Check that the EMLSR mode has been enabled on the expected EMLSR links.
void CheckEmlCapabilitiesInAssocReq(Ptr< const WifiMpdu > mpdu, const WifiTxVector &txVector, uint8_t linkId)
Check the content of the EML Capabilities subfield of the Multi-Link Element included in the Associat...
~EmlOmnExchangeTest() override=default
void TxDropped(WifiMacDropReason reason, Ptr< const WifiMpdu > mpdu)
Callback invoked when the non-AP MLD drops the given MPDU for the given reason.
void CheckEmlNotification(Ptr< const WifiPsdu > psdu, const WifiTxVector &txVector, uint8_t linkId)
Check the content of a received EML Operating Mode Notification frame.
void Transmit(Ptr< WifiMac > mac, uint8_t phyId, WifiConstPsduMap psduMap, WifiTxVector txVector, double txPowerW) override
Callback invoked when a FEM passes PSDUs to the PHY.
void DoRun() override
Implementation to actually run this TestCase.
Test EML Operating Mode Notification frame serialization and deserialization.
EmlOperatingModeNotificationTest()
Constructor.
void DoRun() override
Implementation to actually run this TestCase.
~EmlOperatingModeNotificationTest() override=default
Test CCA busy notifications on EMLSR clients.
void DoSetup() override
Implementation to do any local setup required for this TestCase.
uint8_t m_nextMainPhyLinkId
the ID of the link the main PHY switches to
uint8_t m_currMainPhyLinkId
the ID of the link the main PHY switches from
void StartTraffic() override
Start the generation of traffic (needs to be overridden)
EmlsrCcaBusyTest(uint16_t auxPhyMaxChWidth)
Constructor.
~EmlsrCcaBusyTest() override=default
void TransmitPacketToAp(uint8_t linkId)
Make the other MLD transmit a packet to the AP on the given link.
uint16_t m_auxPhyMaxChWidth
max channel width (MHz) supported by aux PHYs
void DoRun() override
Implementation to actually run this TestCase.
Time m_channelSwitchDelay
the PHY channel switch delay
void CheckPoint1()
Perform checks after that the preamble of the first PPDU has been received.
void CheckPoint3()
Perform checks after that the aux PHY completed the link switch.
void CheckPoint2()
Perform checks after that the main PHY completed the link switch.
Test the transmission of DL frames to EMLSR clients.
void CheckInitialControlFrame(Ptr< const WifiMpdu > mpdu, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken by the AP MLD transmitting an initial Control frame to an EM...
const Time m_fe2to3delay
time interval between 2nd and 3rd frame exchange sequences after the enablement of EMLSR mode
void CheckResults()
Check that the simulation produced the expected results.
void CheckPmModeAfterAssociation(const Mac48Address &address)
Check that the AP MLD considers the correct Power Management mode for the links setup with the given ...
EmlsrDlTxopTest(const Params ¶ms)
Constructor.
void StartTraffic() override
Start the generation of traffic (needs to be overridden)
Ptr< ListErrorModel > m_errorModel
error rate model to corrupt BlockAck at AP MLD
void CheckStaEmlNotificationFrame(Ptr< const WifiMpdu > mpdu, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken when an EMLSR client transmits an EML Operating Mode Notific...
std::size_t m_countQoSframes
counter for QoS frames (transition delay test)
void CheckApEmlNotificationFrame(Ptr< const WifiMpdu > mpdu, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken when the AP MLD transmits an EML Operating Mode Notification...
~EmlsrDlTxopTest() override=default
Time m_emlsrEnabledTime
when EMLSR mode has been enabled on all EMLSR clients
std::set< uint8_t > m_emlsrLinks
IDs of the links on which EMLSR mode has to be enabled.
void DoSetup() override
Implementation to do any local setup required for this TestCase.
void CheckQosFrames(const WifiConstPsduMap &psduMap, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken by the AP MLD transmitting a PPDU containing QoS data frames...
void Transmit(Ptr< WifiMac > mac, uint8_t phyId, WifiConstPsduMap psduMap, WifiTxVector txVector, double txPowerW) override
Callback invoked when a FEM passes PSDUs to the PHY.
void EnableEmlsrMode()
Enable EMLSR mode on the next EMLSR client.
void CheckBlockAck(const WifiConstPsduMap &psduMap, const WifiTxVector &txVector, uint8_t phyId)
Check that appropriate actions are taken by the AP MLD receiving a PPDU containing BlockAck frames fr...
void DoRun() override
Implementation to actually run this TestCase.
std::size_t m_countBlockAck
counter for BlockAck frames (transition delay test)
Test the switching of PHYs on EMLSR clients.
void Transmit(Ptr< WifiMac > mac, uint8_t phyId, WifiConstPsduMap psduMap, WifiTxVector txVector, double txPowerW) override
Callback invoked when a FEM passes PSDUs to the PHY.
bool m_resetCamStateAndInterruptSwitch
whether to reset the state of the ChannelAccessManager associated with the link on which the main PHY...
void DoRun() override
Implementation to actually run this TestCase.
void CheckResults()
Check that the simulation produced the expected results.
void CheckRtsFrame(const WifiConstPsduMap &psduMap, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken by the EMLSR client transmitting a PPDU containing an RTS fr...
void CheckInitialControlFrame(const WifiConstPsduMap &psduMap, const WifiTxVector &txVector, uint8_t linkId)
Check that the Main PHY (and possibly the Aux PHY) correctly switches channel when the reception of a...
void DoSetup() override
Implementation to do any local setup required for this TestCase.
std::size_t m_countRtsFrames
counter for RTS frames
std::size_t m_countIcfFrames
counter for ICF frames
Ptr< ListErrorModel > m_errorModel
error rate model to corrupt packets at AP MLD
~EmlsrLinkSwitchTest() override=default
std::size_t m_countQoSframes
counter for QoS data frames
std::size_t m_txPsdusPos
position in the vector of TX PSDUs of the first ICF
void CheckQosFrames(const WifiConstPsduMap &psduMap, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken by the AP MLD transmitting a PPDU containing QoS data frames...
EmlsrLinkSwitchTest(const Params ¶ms)
Constructor.
MHz_u m_auxPhyMaxChWidth
max channel width (MHz) supported by aux PHYs
bool m_switchAuxPhy
whether AUX PHY should switch channel to operate on the link on which the Main PHY was operating befo...
Base class for EMLSR Operations tests.
std::size_t m_nNonEmlsrStations
number of stations to create that do not activate EMLSR
void SetSsid(uint16_t aid, Mac48Address)
Set the SSID on the next station that needs to start the association procedure.
bool m_establishBaDl
whether BA needs to be established (for TID 0) with the AP as originator
void CheckBlockedLink(Ptr< WifiMac > mac, Mac48Address dest, uint8_t linkId, WifiQueueBlockedReason reason, bool blocked, std::string description, bool testUnblockedForOtherReasons=true)
Check whether QoS data unicast transmissions addressed to the given destination on the given link are...
std::size_t m_nEmlsrStations
number of stations to create that activate EMLSR
std::vector< PacketSocketAddress > m_dlSockets
packet socket address for DL traffic
std::vector< Time > m_paddingDelay
Padding Delay advertised by the non-AP MLD.
std::set< uint8_t > m_linksToEnableEmlsrOn
IDs of the links on which EMLSR mode has to be enabled.
Ptr< ApWifiMac > m_apMac
AP wifi MAC.
~EmlsrOperationsTestBase() override=default
TrafficDirection
Enumeration for traffic directions.
void DoSetup() override
Implementation to do any local setup required for this TestCase.
uint8_t m_mainPhyId
ID of the main PHY.
Time m_duration
simulation duration
std::vector< FrameInfo > m_txPsdus
transmitted PSDUs
Ptr< PacketSocketClient > GetApplication(TrafficDirection dir, std::size_t staId, std::size_t count, std::size_t pktSize) const
virtual void Transmit(Ptr< WifiMac > mac, uint8_t phyId, WifiConstPsduMap psduMap, WifiTxVector txVector, double txPowerW)
Callback invoked when a FEM passes PSDUs to the PHY.
bool m_establishBaUl
whether BA needs to be established (for TID 0) with the AP as recipient
uint16_t m_lastAid
AID of last associated station.
std::vector< Time > m_transitionDelay
Transition Delay advertised by the non-AP MLD.
Time m_transitionTimeout
Transition Timeout advertised by the AP MLD.
std::vector< PacketSocketAddress > m_ulSockets
packet socket address for UL traffic
std::vector< Ptr< StaWifiMac > > m_staMacs
MACs of the non-AP MLDs.
virtual void StartTraffic()
Start the generation of traffic (needs to be overridden)
EmlsrOperationsTestBase(const std::string &name)
Constructor.
Test the transmission of UL frames from EMLSR clients.
std::size_t m_countQoSframes
counter for QoS frames
void CheckInitialControlFrame(Ptr< const WifiMpdu > mpdu, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken by the AP MLD transmitting an initial Control frame to an EM...
Time m_emlsrEnabledTime
when EMLSR mode has been enabled on all EMLSR clients
const Time m_unblockMainPhyLinkDelay
delay between the time the first two UL packets are generated and the time transmissions are unblocke...
Ptr< ListErrorModel > m_errorModel
error rate model to corrupt packets
bool m_useAuxPhyCca
whether CCA info from aux PHY is used when aux PHY is not TX capable
Time m_5thQosFrameTxTime
start transmission time of the 5th QoS data frame
MHz_u m_auxPhyChannelWidth
max width supported by aux PHYs
void BackoffGenerated(uint32_t backoff, uint8_t linkId)
Callback invoked when a new backoff value is generated by the EMLSR client.
std::optional< uint8_t > m_nonEmlsrLink
ID of the non-EMLSR link (if any)
Time m_lastMsdExpiryTime
expiry time of the last MediumSyncDelay timer
void DoSetup() override
Implementation to do any local setup required for this TestCase.
std::size_t m_countRtsframes
counter for RTS frames
void CheckCtsFrames(Ptr< const WifiMpdu > mpdu, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken by the EMLSR client when receiving a CTS frame on the given ...
void DoRun() override
Implementation to actually run this TestCase.
Time m_firstUlPktsGenTime
generation time of the first two UL packets
std::optional< bool > m_corruptCts
whether the transmitted CTS must be corrupted
~EmlsrUlTxopTest() override=default
void CheckBlockAck(const WifiConstPsduMap &psduMap, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken when an MLD transmits a PPDU containing BlockAck frames on t...
void StartTraffic() override
Start the generation of traffic (needs to be overridden)
std::optional< Time > m_backoffEndTime
expected backoff end time on main PHY link
MHz_u m_channelWidth
width of the channels used by MLDs
std::set< uint8_t > m_emlsrLinks
IDs of the links on which EMLSR mode has to be enabled.
Time m_mediumSyncDuration
duration of the MediumSyncDelay timer
void CheckRtsFrames(Ptr< const WifiMpdu > mpdu, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken by the EMLSR client when transmitting an RTS frame on the gi...
void CheckQosFrames(const WifiConstPsduMap &psduMap, const WifiTxVector &txVector, uint8_t linkId)
Check that appropriate actions are taken when an MLD transmits a PPDU containing QoS data frames on t...
bool m_genBackoffIfTxopWithoutTx
whether the backoff should be invoked when the AC gains the right to start a TXOP but it does not tra...
void Transmit(Ptr< WifiMac > mac, uint8_t phyId, WifiConstPsduMap psduMap, WifiTxVector txVector, double txPowerW) override
Callback invoked when a FEM passes PSDUs to the PHY.
bool m_checkBackoffStarted
whether we are checking the generated backoff values
std::size_t m_countBlockAck
counter for BlockAck frames
void CheckResults()
Check that the simulation produced the expected results.
uint8_t m_msdMaxNTxops
Max number of TXOPs that an EMLSR client is allowed to attempt to initiate while the MediumSyncDelay ...
EmlsrUlTxopTest(const Params ¶ms)
Constructor.
Smart pointer class similar to boost::intrusive_ptr.
Simulation virtual time values and global simulation resolution.
This class mimics the TXVECTOR which is to be passed to the PHY in order to define the parameters whi...
Time MicroSeconds(uint64_t value)
Construct a Time in the indicated unit.
WifiMacDropReason
The reason why an MPDU was dropped.
WifiQueueBlockedReason
Enumeration of the reasons to block container queues.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
std::unordered_map< uint16_t, Ptr< const WifiPsdu > > WifiConstPsduMap
Map of const PSDUs indexed by STA-ID.
Parameters for the EMLSR DL TXOP test.
std::vector< Time > paddingDelay
vector (whose size equals nEmlsrStations) of the padding delay values advertised by non-AP MLDs
std::size_t nNonEmlsrStations
number of non-AP MLDs that do not support EMLSR
std::set< uint8_t > linksToEnableEmlsrOn
IDs of links on which EMLSR mode should be enabled.
Time transitionTimeout
the Transition Timeout advertised by the AP MLD
std::vector< Time > transitionDelay
vector (whose size equals nEmlsrStations) of transition the delay values advertised by non-AP MLDs
std::size_t nEmlsrStations
number of non-AP MLDs that support EMLSR
Parameters for the EMLSR link switching test.
bool switchAuxPhy
whether AUX PHY should switch channel to operate on the link on which the Main PHY was operating befo...
bool resetCamStateAndInterruptSwitch
this variable controls two boolean values that are either both set to true or both set to false; the ...
MHz_u auxPhyMaxChWidth
max channel width (MHz) supported by aux PHYs
Information about transmitted frames.
WifiConstPsduMap psduMap
transmitted PSDU map
uint8_t phyId
ID of the transmitting PHY.
WifiTxVector txVector
TXVECTOR.
Time startTx
TX start time.
Parameters for the EMLSR UL TXOP test.
MHz_u auxPhyChannelWidth
max width supported by aux PHYs
uint8_t msdMaxNTxops
Max number of TXOPs that an EMLSR client is allowed to attempt to initiate while the MediumSyncDelay ...
Time mediumSyncDuration
duration of the MediumSyncDelay timer
std::set< uint8_t > linksToEnableEmlsrOn
IDs of links on which EMLSR mode should be enabled.
bool genBackoffAndUseAuxPhyCca
this variable controls two boolean values that are either both set to true or both set to false; the ...
MHz_u channelWidth
width of the channels used by MLDs
uint32_t pktSize
packet size used for the simulation (in bytes)