mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-02-15 13:14:59 -05:00
f29c852149
Add an extended feature flag NL80211_EXT_FEATURE_EPPKE to allow a driver to indicate support for the Enhanced Privacy Protection Key Exchange (EPPKE) authentication protocol in non-AP STA mode, as defined in "IEEE P802.11bi/D3.0, 12.16.9". In case of SME in userspace, the Authentication frame body is prepared in userspace while the driver finalizes the Authentication frame once it receives the required fields and elements. The driver indicates support for EPPKE using the extended feature flag so that userspace can initiate EPPKE authentication. When the feature flag is set, process EPPKE Authentication frames from userspace in non-AP STA mode. If the flag is not set, reject EPPKE Authentication frames. Define a new authentication type NL80211_AUTHTYPE_EPPKE for EPPKE. Signed-off-by: Ainy Kumari <ainy.kumari@oss.qualcomm.com> Co-developed-by: Kavita Kavita <kavita.kavita@oss.qualcomm.com> Signed-off-by: Kavita Kavita <kavita.kavita@oss.qualcomm.com> Link: https://patch.msgid.link/20260114111900.2196941-2-kavita.kavita@oss.qualcomm.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>