Authenticator Nonce (32 bytes) - AP's random value
Authenticator MIC for validation
GTK encapsulated in KDE format
IGTK encapsulated in KDE format (for PMF)
Message Integrity Check (16 bytes) - protects FTIE
MIC Control field (2 bytes) - element count for MIC calculation
PMK-R0 Key Holder ID (R0KH-ID) name
PMK-R1 Key Holder ID (R1KH-ID) name
R0 Key Holder Identifier (AP's FT domain controller)
R1 Key Holder Identifier (target AP)
RSN Information Element included in FT
Supplicant Nonce (32 bytes) - Client's random value
Supplicant MIC for validation
Fast Transition (FT) Information Element (802.11r) Contains all FT-specific parameters for fast roaming