From: Peddolla Harshavardhan Reddy <peddolla@qti.qualcomm.com>
Date: Sat, 14 Jun 2025 05:58:53 +0000 (+0530)
Subject: nl80211: Provide AKM and cipher suite to PASN command
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ebedf6c0f08cbb933f7a153137386e1659caa9c0;p=thirdparty%2Fhostap.git

nl80211: Provide AKM and cipher suite to PASN command

This is a step towards allowing the driver to initiate PASN
Authentication using user-preferred AKMP and cipher for secure ranging.

Signed-off-by: Peddolla Harshavardhan Reddy <peddolla@qti.qualcomm.com>
---

diff --git a/src/common/wpa_common.c b/src/common/wpa_common.c
index 4367a227d..b01706573 100644
--- a/src/common/wpa_common.c
+++ b/src/common/wpa_common.c
@@ -2851,6 +2851,10 @@ u32 wpa_akm_to_suite(int akm)
 		return RSN_AUTH_KEY_MGMT_OWE;
 	if (akm & WPA_KEY_MGMT_DPP)
 		return RSN_AUTH_KEY_MGMT_DPP;
+#ifdef CONFIG_PASN
+	if (akm & WPA_KEY_MGMT_PASN)
+		return RSN_AUTH_KEY_MGMT_PASN;
+#endif /* CONFIG_PASN */
 	return 0;
 }
 
diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index 9e8d39593..ce86b72c4 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -13650,6 +13650,8 @@ static int nl80211_send_pasn_resp(void *priv, struct pasn_auth *params)
 		goto fail;
 
 	for (i = 0; i < params->num_peers; i++) {
+		int akmp, cipher;
+
 		attr1 = nla_nest_start(msg, i);
 		if (!attr1 ||
 		    nla_put(msg, QCA_WLAN_VENDOR_ATTR_PASN_PEER_SRC_ADDR,
@@ -13663,12 +13665,22 @@ static int nl80211_send_pasn_resp(void *priv, struct pasn_auth *params)
 				 QCA_WLAN_VENDOR_ATTR_PASN_PEER_STATUS_SUCCESS))
 			goto fail;
 
+		akmp = params->peer[i].akmp;
+		cipher = params->peer[i].cipher;
+		if (nla_put_u32(msg, QCA_WLAN_VENDOR_ATTR_PASN_PEER_AKM,
+				wpa_akm_to_suite(akmp)) ||
+		    nla_put_u32(msg, QCA_WLAN_VENDOR_ATTR_PASN_PEER_CIPHER,
+				wpa_cipher_to_cipher_suite(cipher)))
+			goto fail;
+
 		wpa_printf(MSG_DEBUG,
 			   "nl80211: Own address[%u]: " MACSTR
-			   " Peer address[%u]: " MACSTR " Status: %s",
+			   " Peer address[%u]: " MACSTR
+			   " Status: %s AKMP: 0x%x cipher: 0x%x",
 			   i, MAC2STR(params->peer[i].own_addr), i,
 			   MAC2STR(params->peer[i].peer_addr),
-			   params->peer[i].status ? "Fail" : "Success");
+			   params->peer[i].status ? "Fail" : "Success",
+			   akmp, cipher);
 		nla_nest_end(msg, attr1);
 	}