Edit

Share via

WDI_TLV_CIPHER_KEY_TYPE_INFO (dot11wificxtypes.hpp)

  • Article

Important

This topic is part of the WiFiCx driver model. WiFiCx is the Wi-Fi driver model released in Windows 11. We recommend that you use WiFiCx to take advantage of the latest features. The previous Wi-Fi driver model WDI is in maintenance mode and will only receive high priority fixes.

WDI_TLV_CIPHER_KEY_TYPE_INFO is a TLV that contains cipher key type information for OID_WDI_SET_ADD_CIPHER_KEYS and OID_WDI_SET_DELETE_CIPHER_KEYS.

TLV Type

0x4E

Length

The sum (in bytes) of the sizes of all contained elements.

Values

Type Description
WDI_CIPHER_ALGORITHM Specifies the cipher algorithm that uses the key.
WDI_CIPHER_KEY_DIRECTION Specifies whether the key should be used for transmit only, receive only, or both.
UINT8 Specifies whether the port should delete the key on a roam. If this value is set to 0, the key must be deleted when the port disconnects from the BSS network or connects to the BSS network. If this value is set to 1, the key should be deleted on an explicit delete or on a reset request.
WDI_CIPHER_KEY_TYPE Specifies the type of key being published.

Requirements

Requirement Value
Minimum supported client Windows 11
Minimum supported server Windows Server 2022
Header dot11wificxtypes.hpp