Subelement to test fragmentation. More...
Public Member Functions | |
TestWifiSubElement ()=default | |
TestWifiSubElement (uint16_t count, uint8_t start) | |
Construct a test subelement containing a sequence of bytes of the given size and with the given initial value. | |
WifiInformationElementId | ElementId () const override |
Get the wifi information element ID. | |
Public Member Functions inherited from ns3::WifiInformationElement | |
virtual | ~WifiInformationElement () |
Buffer::Iterator | Deserialize (Buffer::Iterator i) |
Deserialize entire IE (which may possibly be fragmented into multiple elements), which must be present. | |
Buffer::Iterator | DeserializeIfPresent (Buffer::Iterator i) |
Deserialize entire IE (which may possibly be fragmented into multiple elements) if it is present. | |
virtual WifiInformationElementId | ElementIdExt () const |
Get the wifi information element ID extension. | |
uint16_t | GetSerializedSize () const |
Get the size of the serialized IE including Element ID and length fields (for every element this IE is possibly fragmented into). | |
virtual bool | operator== (const WifiInformationElement &a) const |
Compare two IEs for equality by ID & Length, and then through memcmp of serialised version. | |
virtual void | Print (std::ostream &os) const |
Generate human-readable form of IE. | |
Buffer::Iterator | Serialize (Buffer::Iterator i) const |
Serialize entire IE including Element ID and length fields. | |
Public Member Functions inherited from ns3::SimpleRefCount< WifiInformationElement > | |
SimpleRefCount () | |
Default constructor. | |
SimpleRefCount (const SimpleRefCount &o) | |
Copy constructor. | |
uint32_t | GetReferenceCount () const |
Get the reference count of the object. | |
SimpleRefCount & | operator= (const SimpleRefCount &o) |
Assignment operator. | |
void | Ref () const |
Increment the reference count. | |
void | Unref () const |
Decrement the reference count. | |
Private Member Functions | |
uint16_t | DeserializeInformationField (Buffer::Iterator start, uint16_t length) override |
Deserialize information (i.e., the body of the IE, not including the Element ID and length octets) | |
uint16_t | GetInformationFieldSize () const override |
Length of serialized information (i.e., the length of the body of the IE, not including the Element ID and length octets. | |
void | SerializeInformationField (Buffer::Iterator start) const override |
Serialize information (i.e., the body of the IE, not including the Element ID and length octets) | |
Private Attributes | |
std::list< uint8_t > | m_content |
content of the IE | |
Subelement to test fragmentation.
Its content is a sequence of bytes of configurable size.
Definition at line 33 of file wifi-ie-fragment-test.cc.
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default |
TestWifiSubElement::TestWifiSubElement | ( | uint16_t | count, |
uint8_t | start ) |
Construct a test subelement containing a sequence of bytes of the given size and with the given initial value.
count | the number of bytes to append |
start | the initial value for the sequence of bytes to add |
Definition at line 57 of file wifi-ie-fragment-test.cc.
References m_content, and NS_LOG_FUNCTION.
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overrideprivatevirtual |
Deserialize information (i.e., the body of the IE, not including the Element ID and length octets)
start | an iterator which points to where the information should be written. |
length | the expected number of bytes to read |
Implements ns3::WifiInformationElement.
Definition at line 87 of file wifi-ie-fragment-test.cc.
References m_content, and NS_LOG_FUNCTION.
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overridevirtual |
Get the wifi information element ID.
Implements ns3::WifiInformationElement.
Definition at line 65 of file wifi-ie-fragment-test.cc.
Referenced by WifiIeFragmentationTest::DoRun().
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overrideprivatevirtual |
Length of serialized information (i.e., the length of the body of the IE, not including the Element ID and length octets.
This is the value that will appear in the second octet of the entire IE - the length field - if the IE is not fragmented)
Implements ns3::WifiInformationElement.
Definition at line 71 of file wifi-ie-fragment-test.cc.
References m_content.
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overrideprivatevirtual |
Serialize information (i.e., the body of the IE, not including the Element ID and length octets)
start | an iterator which points to where the information should be written. |
Implements ns3::WifiInformationElement.
Definition at line 77 of file wifi-ie-fragment-test.cc.
References m_content, and NS_LOG_FUNCTION.
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private |
content of the IE
Definition at line 54 of file wifi-ie-fragment-test.cc.
Referenced by TestWifiSubElement(), DeserializeInformationField(), GetInformationFieldSize(), and SerializeInformationField().