{"id":2226386,"url":"http://patchwork.ozlabs.org/api/1.2/patches/2226386/?format=json","web_url":"http://patchwork.ozlabs.org/project/hostap/patch/20260422122424.43776-41-andrei.otcheretianski@intel.com/","project":{"id":22,"url":"http://patchwork.ozlabs.org/api/1.2/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":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20260422122424.43776-41-andrei.otcheretianski@intel.com>","list_archive_url":null,"date":"2026-04-22T12:23:31","name":"[40/92] NAN: Parse NAN Identity Resolution attribute from SDFs","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"4649a1e11c1c6a539f2e5e2e9e6d584f57ee12e6","submitter":{"id":62065,"url":"http://patchwork.ozlabs.org/api/1.2/people/62065/?format=json","name":"Andrei Otcheretianski","email":"andrei.otcheretianski@intel.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/hostap/patch/20260422122424.43776-41-andrei.otcheretianski@intel.com/mbox/","series":[{"id":501001,"url":"http://patchwork.ozlabs.org/api/1.2/series/501001/?format=json","web_url":"http://patchwork.ozlabs.org/project/hostap/list/?series=501001","date":"2026-04-22T12:23:05","name":"Add NAN PASN pairing support","version":1,"mbox":"http://patchwork.ozlabs.org/series/501001/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2226386/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2226386/checks/","tags":{},"related":[],"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=uIAmUGc1;\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=ZpZMSHoi;\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=\"77687348\"","E=Sophos;i=\"6.23,192,1770624000\";\n d=\"scan'208\";a=\"77687348\"","E=Sophos;i=\"6.23,192,1770624000\";\n d=\"scan'208\";a=\"231445025\""],"X-ExtLoop1":"1","From":"Andrei Otcheretianski ","To":"hostap@lists.infradead.org","Cc":"vamsin@qti.qualcomm.com,\n\tmaheshkkv@google.com,\n\tAvraham Stern ","Subject":"[PATCH 40/92] NAN: Parse NAN Identity Resolution attribute from SDFs","Date":"Wed, 22 Apr 2026 15:23:31 +0300","Message-ID":"<20260422122424.43776-41-andrei.otcheretianski@intel.com>","X-Mailer":"git-send-email 2.53.0","In-Reply-To":"<20260422122424.43776-1-andrei.otcheretianski@intel.com>","References":"<20260422122424.43776-1-andrei.otcheretianski@intel.com>","MIME-Version":"1.0","X-CRM114-Version":"20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 ","X-CRM114-CacheID":"sfid-20260422_052553_827563_8A0BFF62 ","X-CRM114-Status":"GOOD ( 10.97 )","X-Spam-Score":"-4.4 (----)","X-Spam-Report":"Spam detection software,\n running on the system \"bombadil.infradead.org\",\n has NOT identified this incoming email as spam. The original\n message has been attached to this so you can view it or label\n similar future email. If you have any questions, see\n the administrator of that system for details.\n Content preview: From: Avraham Stern Parse NAN\n Identity\n Resolution attribute from SDF and save the peer's nonce and tag. The nonce\n and tag can later be used to determine the peer's NIK for pairing\n verification. \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 [192.198.163.17 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_AU Message has a valid DKIM or DK signature from\n author's\n domain\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 -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: Avraham Stern \n\nParse NAN Identity Resolution attribute from SDF and save the peer's\nnonce and tag. The nonce and tag can later be used to determine the\npeer's NIK for pairing verification.\n\nSigned-off-by: Avraham Stern \n---\n src/nan/nan.c | 19 +++++++++++++++++++\n src/nan/nan_i.h | 6 ++++++\n 2 files changed, 25 insertions(+)","diff":"diff --git a/src/nan/nan.c b/src/nan/nan.c\nindex 9602f0553d..d81a5568a2 100644\n--- a/src/nan/nan.c\n+++ b/src/nan/nan.c\n@@ -1009,6 +1009,24 @@ static void nan_parse_npba(struct nan_data *nan, struct nan_peer *peer,\n }\n \n \n+static void nan_parse_nira(struct nan_data *nan, struct nan_peer *peer,\n+\t\t\t struct nan_attrs *attrs)\n+{\n+\tconst u8 *pos;\n+\n+\tif (!attrs->nira)\n+\t\treturn;\n+\n+\tpeer->pairing.pairing_cfg.pairing_verification = true;\n+\n+\tpos = attrs->nira + 1;\n+\tos_memcpy(peer->pairing.nonce, pos, NAN_NIRA_NONCE_LEN);\n+\tpos += NAN_NIRA_NONCE_LEN;\n+\tos_memcpy(peer->pairing.tag, pos, NAN_NIRA_TAG_LEN);\n+\tpeer->pairing.nonce_tag_valid = true;\n+}\n+\n+\n /*\n * nan_parse_device_attrs - Parse device attributes and build availability info\n *\n@@ -1046,6 +1064,7 @@ int nan_parse_device_attrs(struct nan_data *nan, struct nan_peer *peer,\n \tnan_parse_peer_elem_container(nan, peer, &attrs);\n \tnan_parse_peer_dev_capa_ext(nan, peer, &attrs);\n \tnan_parse_npba(nan, peer, &attrs);\n+\tnan_parse_nira(nan, peer, &attrs);\n \n \tnan_peer_dump(nan, peer);\n \tret = 0;\ndiff --git a/src/nan/nan_i.h b/src/nan/nan_i.h\nindex b032d88fe4..926eea2a9f 100644\n--- a/src/nan/nan_i.h\n+++ b/src/nan/nan_i.h\n@@ -478,6 +478,9 @@ enum nan_pairing_role {\n * @pasn: Pointer to PASN data\n * @handle: Handle of the local service instance\n * @peer_instance_id: Instance ID of the peer service\n+ * @nonce_tag_valid: Indicates if the nonce and tag fields are valid\n+ * @nonce: Nonce from peer's NIRA attribute\n+ * @tag: Tag from peer's NIRA attribute\n */\n struct nan_pairing_peer_data {\n \tstruct nan_pairing_cfg pairing_cfg;\n@@ -485,6 +488,9 @@ struct nan_pairing_peer_data {\n \tstruct pasn_data *pasn;\n \tint handle;\n \tint peer_instance_id;\n+\tbool nonce_tag_valid;\n+\tu8 nonce[NAN_NIRA_NONCE_LEN];\n+\tu8 tag[NAN_NIRA_TAG_LEN];\n };\n \n /**\n","prefixes":["40/92"]}