From: Andrei Otcheretianski <andrei.otcheretianski@xxxxxxxxx> This is needed for PASN based P2P pairing. type=feature ticket=none Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@xxxxxxxxx> Reviewed-on: https://gerritwcs.ir.intel.com/c/iwlwifi-stack-dev/+/94282 automatic-review: iil_jenkins iil_jenkins <EC.GER.UNIX.IIL.JENKINS@xxxxxxxxx> tested: iil_jenkins iil_jenkins <EC.GER.UNIX.IIL.JENKINS@xxxxxxxxx> Tested-by: iil_jenkins iil_jenkins <EC.GER.UNIX.IIL.JENKINS@xxxxxxxxx> Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@xxxxxxxxx> --- v2: fix the commit message title net/mac80211/main.c | 9 +++++++-- net/mac80211/rx.c | 4 +++- 2 files changed, 10 insertions(+), 3 deletions(-) diff --git a/net/mac80211/main.c b/net/mac80211/main.c index ee1211a213d7..f13c14fa82e8 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -5,7 +5,7 @@ * Copyright 2006-2007 Jiri Benc <jbenc@xxxxxxx> * Copyright 2013-2014 Intel Mobile Communications GmbH * Copyright (C) 2017 Intel Deutschland GmbH - * Copyright (C) 2018-2023 Intel Corporation + * Copyright (C) 2018-2024 Intel Corporation */ #include <net/mac80211.h> @@ -726,8 +726,13 @@ ieee80211_default_mgmt_stypes[NUM_NL80211_IFTYPES] = { }, [NL80211_IFTYPE_P2P_DEVICE] = { .tx = 0xffff, + /* + * To support P2P PASN pairing let user space register to rx + * also AUTH frames on P2P device interface. + */ .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | - BIT(IEEE80211_STYPE_PROBE_REQ >> 4), + BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | + BIT(IEEE80211_STYPE_AUTH >> 4), }, }; diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 2bec18fc1b03..58c1b9a4e8b5 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -4562,7 +4562,9 @@ static bool ieee80211_accept_frame(struct ieee80211_rx_data *rx) return ieee80211_is_public_action(hdr, skb->len) || ieee80211_is_probe_req(hdr->frame_control) || ieee80211_is_probe_resp(hdr->frame_control) || - ieee80211_is_beacon(hdr->frame_control); + ieee80211_is_beacon(hdr->frame_control) || + (ieee80211_is_auth(hdr->frame_control) && + ether_addr_equal(sdata->vif.addr, hdr->addr1)); case NL80211_IFTYPE_NAN: /* Currently no frames on NAN interface are allowed */ return false; -- 2.34.1
