_DOT11DECRYPT_MAC_FRAME_QOS Struct Reference

IEEE 802.11 MAC frame header without Address 4 field, with QoS Control field (QoS data frames). More...

#include <dot11decrypt_int.h>

Public Attributes
unsigned char	fc [2]
unsigned char	dur [2]
unsigned char	addr1 [6]
unsigned char	addr2 [6]
unsigned char	addr3 [6]
unsigned char	seq [2]
unsigned char	qos [2]

Detailed Description

IEEE 802.11 MAC frame header without Address 4 field, with QoS Control field (QoS data frames).

Member Data Documentation

addr1

unsigned char _DOT11DECRYPT_MAC_FRAME_QOS::addr1[6]

Destination address (DA) or BSSID depending on frame type

addr2

unsigned char _DOT11DECRYPT_MAC_FRAME_QOS::addr2[6]

Source address (SA) or transmitter address (TA)

addr3

unsigned char _DOT11DECRYPT_MAC_FRAME_QOS::addr3[6]

BSSID, SA, or DA depending on To DS / From DS bits

dur

unsigned char _DOT11DECRYPT_MAC_FRAME_QOS::dur[2]

Duration/ID field: NAV value or association ID

fc

unsigned char _DOT11DECRYPT_MAC_FRAME_QOS::fc[2]

Frame Control field: protocol version, type, subtype, and flags

qos

unsigned char _DOT11DECRYPT_MAC_FRAME_QOS::qos[2]

QoS Control field: traffic identifier (TID), AMSDU flag, and AP/STA-specific subfields

seq

unsigned char _DOT11DECRYPT_MAC_FRAME_QOS::seq[2]

Sequence Control field: fragment number and sequence number

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The documentation for this struct was generated from the following file:

• /builds/wireshark/wireshark/epan/crypt/dot11decrypt_int.h