Module mac80211

veridian_kernel::drivers::wifi

Module mac80211

Expand description

IEEE 802.11 MAC Layer Implementation

Provides frame parsing/construction, BSS scanning, station state machine, and information element handling for WiFi connectivity.

Structs§

BssInfo: BSS (Basic Service Set) information from scan results
FrameControl: IEEE 802.11 Frame Control field (16 bits)
Ieee80211Header: IEEE 802.11 MAC header
InformationElement: Parsed Information Element
StaConfig: Station configuration for connection
WifiStation: WiFi station (client) state machine

Enums§

FrameType: 802.11 frame type (2-bit field in Frame Control)
InformationElementId: Information Element IDs used in management frames
ManagementSubtype: Management frame subtypes
SecurityType: WiFi security type
StaState: Station (STA) connection state

Functions§

extract_channel: Extract channel from DS Parameter Set IE
extract_ssid: Extract SSID from Information Elements
has_rsn: Check if RSN (WPA2) IE is present
parse_information_elements: Parse all Information Elements from a byte slice