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Define a vendor specific NDP attribute for NAN service id

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Add a NAN NDP attribute QCA_WLAN_VENDOR_ATTR_NDP_SERVICE_ID which
indicates service id with 6 bytes of length and it's derived from the
SHA-256 hash of the NAN service name. As per Wi-Fi Aware Specfication
version 3.2, this service ID is used to calculate the NAN PMK.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This commit is contained in:
Ajit Vaishya 2022-02-15 21:54:31 +05:30 committed by Jouni Malinen
parent 7a8fff486f
commit a44fa15cb1
1 changed files with 8 additions and 0 deletions
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8
src/common/qca-vendor.h
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@ -7360,6 +7360,14 @@ enum qca_wlan_vendor_attr_ndp_params {
* 1:support 0:not support
*/
QCA_WLAN_VENDOR_ATTR_PEER_NDPE_SUPPORT = 30,
/* As per Wi-Fi Aware Specification v3.2 Service Id is the first
* 48 bits of the SHA-256 hash of the Service Name.
* A lower-case representation of the Service Name shall be used to
* calculate the Service ID.
* Array of u8: length is 6 bytes
* This attribute is used and optional for ndp indication.
*/
QCA_WLAN_VENDOR_ATTR_NDP_SERVICE_ID = 31,
/* keep last */
QCA_WLAN_VENDOR_ATTR_NDP_PARAMS_AFTER_LAST,