// windot11.h
typedef struct DOT11_AUTH_CIPHER_PAIR_LIST {
NDIS_OBJECT_HEADER Header;
ULONG uNumOfEntries;
ULONG uTotalNumOfEntries;
DOT11_AUTH_CIPHER_PAIR AuthCipherPairs[1];
} DOT11_AUTH_CIPHER_PAIR_LIST, *PDOT11_AUTH_CIPHER_PAIR_LIST;
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[!Important] WiFiCx is the new Wi-Fi driver model released in Windows 11. We recommend that you use WiFiCx to take advantage of the latest features. The WDI driver model is now in maintenance mode and will only receive high priority fixes.
The DOT11_AUTH_CIPHER_PAIR_LIST structure defines a list of DOT11_AUTH_CIPHER_PAIR structures.
Header
The type, revision, and size of the DOT11_AUTH_CIPHER_PAIR_LIST structure. This member is formatted as an NDIS_OBJECT_HEADER structure.
The miniport driver must set the members of Header to the following values:
This member must be set to NDIS_OBJECT_TYPE_DEFAULT.
This member must be set to DOT11_AUTH_CIPHER_PAIR_LIST_REVISION_1.
This member must be set to
sizeof(DOT11_AUTH_CIPHER_PAIR_LIST)
.
For more information about these members, see NDIS_OBJECT_HEADER.
uNumOfEntries
The number of entries in the AuthCipherPairs array.
uTotalNumOfEntries
The maximum number of entries that the AuthCipherPairs array can contain.
AuthCipherPairs
The list of DOT11_AUTH_CIPHER_PAIR structures.
typedef struct DOT11_AUTH_CIPHER_PAIR_LIST {
NDIS_OBJECT_HEADER Header;
ULONG uNumOfEntries;
ULONG uTotalNumOfEntries;
DOT11_AUTH_CIPHER_PAIR AuthCipherPairs[1];
} DOT11_AUTH_CIPHER_PAIR_LIST, *PDOT11_AUTH_CIPHER_PAIR_LIST;
A miniport driver returns the DOT11_AUTH_CIPHER_PAIR_LIST structure when queried by either OID_DOT11_SUPPORTED_UNICAST_ALGORITHM_PAIR or OID_DOT11_SUPPORTED_MULTICAST_ALGORITHM_PAIR.
When these OIDs are queried, the miniport driver must verify that the InformationBuffer member of the MiniportOidRequest function's OidRequest parameter is large enough to return the entire DOT11_AUTH_CIPHER_PAIR_LIST structure, including all entries in the AuthCipherPairs array. The value of the InformationBufferLength member of the OidRequest parameter determines what the miniport driver must do, as the following list shows:
Starting with Windows 7, an 802.11 miniport driver can report any combination of supported authentication and cipher algorithm pairs in DOT11_AUTH_CIPHER_PAIR_LIST. However, if the operating system starts Soft AP, it enables only the DOT11_AUTH_ALGO_RSNA_PSK authentication algorithm and the DOT11_CIPHER_ALGO_CCMP cipher algorithm. To support Soft AP, the miniport driver must support this authentication/cipher pair.
If WPS is enabled on a NIC that is operating in Extensible AP mode, the miniport driver must allow peer stations to associate with the Extensible AP by using Open System Authentication or Wired Equivalent Privacy (WEP) algorithms, regardless of the enabled authorization and cipher algorithms. For more information about WPS and Extensible AP, see OID_DOT11_WPS_ENABLED.
OID_DOT11_SUPPORTED_UNICAST_ALGORITHM_PAIR
OID_DOT11_SUPPORTED_MULTICAST_ALGORITHM_PAIR