| Message ID | 20200623134938.39997-1-chi-hsien.lin@cypress.com |
|---|---|
| Headers | show |
| Series | nl80211: add support for WPA/WPA2-PSK 4-way handshake and SAE offload in AP mode | expand |
On Tue, 2020-06-23 at 08:49 -0500, Chi-Hsien Lin wrote: > From: Chung-Hsien Hsu <stanley.hsu@cypress.com> > > Let drivers advertise support for AP-mode WPA/WPA2-PSK 4-way handshake > offloading with a new NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK flag. > > Extend use of NL80211_ATTR_PMK attribute indicating it might be passed > as part of NL80211_CMD_START_AP command, and contain the PSK (which is > the PMK, hence the name). > > The driver is assumed to handle the 4-way handshake by itself in this > case, instead of relying on userspace. Applied. johannes
On Tue, 2020-06-23 at 08:49 -0500, Chi-Hsien Lin wrote: > From: Chung-Hsien Hsu <stanley.hsu@cypress.com> > > Add support for SAE authentication offload in AP mode. It seems to me you need a new feature flag for this, just like in the PSK case, because brcmfmac in fact already sets this, and in fact as we can see in patch 4 it would now set it in two places depending on *different* firmware support conditions ... that may be OK for the firmware right now, but it still doesn't really make much sense. Please change to add another flag here. johannes
From: Chung-Hsien Hsu <stanley.hsu@cypress.com> This patch series add support for offloading WPA/WPA2-PSK 4-way handshake and SAE authentication in AP mode. Chung-Hsien Hsu (4): nl80211: support 4-way handshake offloading for WPA/WPA2-PSK in AP mode brcmfmac: support 4-way handshake offloading for WPA/WPA2-PSK in AP mode nl80211: support SAE authentication offload in AP mode brcmfmac: support SAE authentication offload in AP mode .../broadcom/brcm80211/brcmfmac/cfg80211.c | 49 ++++++++++++++++-- .../broadcom/brcm80211/brcmfmac/cfg80211.h | 14 +++++ .../broadcom/brcm80211/brcmfmac/feature.c | 1 + .../broadcom/brcm80211/brcmfmac/feature.h | 4 +- include/uapi/linux/nl80211.h | 51 ++++++++++++------- net/wireless/nl80211.c | 9 ++-- 6 files changed, 104 insertions(+), 24 deletions(-)