{"id":2229852,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2229852/?format=json","web_url":"http://patchwork.ozlabs.org/project/hostap/patch/20260428200639.40243-47-andrei.otcheretianski@intel.com/","project":{"id":22,"url":"http://patchwork.ozlabs.org/api/1.1/projects/22/?format=json","name":"HostAP Development","link_name":"hostap","list_id":"hostap.lists.infradead.org","list_email":"hostap@lists.infradead.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260428200639.40243-47-andrei.otcheretianski@intel.com>","date":"2026-04-28T20:05:47","name":"[46/97] driver: Extend the NAN capabilities to indicate beacon protection","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"64ffc86987b9fcb7238bb7bf503ccc12403f5e78","submitter":{"id":62065,"url":"http://patchwork.ozlabs.org/api/1.1/people/62065/?format=json","name":"Andrei Otcheretianski","email":"andrei.otcheretianski@intel.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/hostap/patch/20260428200639.40243-47-andrei.otcheretianski@intel.com/mbox/","series":[{"id":501927,"url":"http://patchwork.ozlabs.org/api/1.1/series/501927/?format=json","web_url":"http://patchwork.ozlabs.org/project/hostap/list/?series=501927","date":"2026-04-28T20:05:05","name":"NAN: Group keys support, schedule update and more","version":1,"mbox":"http://patchwork.ozlabs.org/series/501927/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2229852/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2229852/checks/","tags":{},"headers":{"Return-Path":"\n ","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n secure) header.d=lists.infradead.org header.i=@lists.infradead.org\n header.a=rsa-sha256 header.s=bombadil.20210309 header.b=snRbEVTq;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n secure) header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256\n header.s=casper.20170209 header.b=LDCYl2Fj;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256\n header.s=Intel header.b=dYITplZm;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=none (no SPF record) smtp.mailfrom=lists.infradead.org\n (client-ip=2607:7c80:54:3::133; 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a=\"78519432\"","E=Sophos;i=\"6.23,204,1770624000\";\n d=\"scan'208\";a=\"78519432\"","E=Sophos;i=\"6.23,204,1770624000\";\n d=\"scan'208\";a=\"257610481\""],"X-ExtLoop1":"1","From":"Andrei Otcheretianski ","To":"hostap@lists.infradead.org","Cc":"vamsin@qti.qualcomm.com,\n\tmaheshkkv@google.com,\n\tIlan Peer ","Subject":"[PATCH 46/97] driver: Extend the NAN capabilities to indicate beacon\n protection","Date":"Tue, 28 Apr 2026 23:05:47 +0300","Message-ID":"<20260428200639.40243-47-andrei.otcheretianski@intel.com>","X-Mailer":"git-send-email 2.53.0","In-Reply-To":"<20260428200639.40243-1-andrei.otcheretianski@intel.com>","References":"<20260428200639.40243-1-andrei.otcheretianski@intel.com>","MIME-Version":"1.0","X-CRM114-Version":"20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 ","X-CRM114-CacheID":"sfid-20260428_210900_274739_8BA32581 ","X-CRM114-Status":"GOOD ( 10.46 )","X-Spam-Score":"-4.4 (----)","X-Spam-Report":"SpamAssassin version 4.0.1 on casper.infradead.org summary:\n Content analysis details: (-4.4 points, 5.0 required)\n pts rule name description\n ---- ----------------------\n --------------------------------------------------\n -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/,\n medium trust\n [198.175.65.16 listed in list.dnswl.org]\n 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record\n -0.0 SPF_PASS SPF: sender matches SPF record\n -0.1 DKIM_VALID Message has at least one valid DKIM or DK\n signature\n -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from\n envelope-from domain\n 0.1 DKIM_SIGNED Message has a DKIM or DK signature,\n not necessarily valid\n -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from\n author's\n domain\n -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%\n [score: 0.0000]\n -0.0 DKIMWL_WL_HIGH DKIMwl.org - High trust sender","X-BeenThere":"hostap@lists.infradead.org","X-Mailman-Version":"2.1.34","Precedence":"list","List-Id":"","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"\"Hostap\" ","Errors-To":"hostap-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org"},"content":"From: Ilan Peer \n\nExtend the NAN capabilities to allow indicating support for beacon\nprotection. Beacon protection is supported if one of the allowed\nmanagement group ciphers for NAN is supported (BIP-CMAC-128 or\nBIP-GMAC-256) and the driver also supports beacon protection.\n\nSigned-off-by: Ilan Peer \n---\n src/drivers/driver.h | 2 ++\n src/drivers/driver_nl80211_capa.c | 16 ++++++++++++++++\n 2 files changed, 18 insertions(+)","diff":"diff --git a/src/drivers/driver.h b/src/drivers/driver.h\nindex 3807fc0f8b..69d354c17f 100644\n--- a/src/drivers/driver.h\n+++ b/src/drivers/driver.h\n@@ -2222,6 +2222,8 @@ struct nan_capa {\n #define WPA_DRIVER_FLAGS_NAN_SUPPORT_USERSPACE_DE\t0x00000004\n /** Driver supports NAN Data path */\n #define WPA_DRIVER_FLAGS_NAN_SUPPORT_NDP\t\t0x00000008\n+/** Driver supports NAN beacon protection */\n+#define WPA_DRIVER_FLAGS_NAN_SUPPORT_BEACON_PROT\t0x00000010\n \tu32 drv_flags;\n \tu8 num_radios;\n \tu8 sched_chans;\ndiff --git a/src/drivers/driver_nl80211_capa.c b/src/drivers/driver_nl80211_capa.c\nindex 620cff5d8d..8fd8d388a6 100644\n--- a/src/drivers/driver_nl80211_capa.c\n+++ b/src/drivers/driver_nl80211_capa.c\n@@ -1510,6 +1510,22 @@ static int wpa_driver_nl80211_get_info(struct wpa_driver_nl80211_data *drv,\n \t\t */\n \t\tdrv->capa.nan_capa.slot_duration = 16;\n \t\tdrv->capa.nan_capa.schedule_period = 512;\n+\n+\t\t/*\n+\t\t * Support NAN beacon protection only if at least one of the NAN\n+\t\t * management group ciphers is supported and the HW supports\n+\t\t * beacon protection\n+\t\t */\n+\t\tif (info->capa->enc & (WPA_DRIVER_CAPA_ENC_BIP |\n+\t\t\t\t WPA_DRIVER_CAPA_ENC_BIP_GMAC_256) &&\n+\t\t (drv->capa.flags & WPA_DRIVER_FLAGS_BEACON_PROTECTION))\n+\t\t\tdrv->capa.nan_capa.drv_flags |=\n+\t\t\t\tWPA_DRIVER_FLAGS_NAN_SUPPORT_BEACON_PROT;\n+\n+\t\twpa_printf(MSG_DEBUG,\n+\t\t\t \"nl80211: NAN: beacon protection supported=%u\",\n+\t\t\t !!(drv->capa.nan_capa.drv_flags &\n+\t\t\t WPA_DRIVER_FLAGS_NAN_SUPPORT_BEACON_PROT));\n \t}\n #endif /* CONFIG_NAN */\n \n","prefixes":["46/97"]}