Merge 607099194a327711f68a90da72f91fe1391b1b66 on remote branch

Change-Id: If98a07861998ac17f307b9d786ad6ee606367e75
diff --git a/qcwcn/wifi_hal/nan.cpp b/qcwcn/wifi_hal/nan.cpp
index 2428e1d..e2d493e 100644
--- a/qcwcn/wifi_hal/nan.cpp
+++ b/qcwcn/wifi_hal/nan.cpp
@@ -1425,7 +1425,7 @@
     pOutTlv->length |= *pInTlv++ << 8;
     readLen += 2;
 
-    if(pOutTlv->length > inBufferSize - NAN_TLV_HEADER_SIZE) {
+    if(pOutTlv->length > (u16)(inBufferSize - NAN_TLV_HEADER_SIZE)) {
         ALOGE("Insufficient length to process TLV header, inBufferSize = %d",
               inBufferSize);
         return readLen;
diff --git a/qcwcn/wifi_hal/roam.cpp b/qcwcn/wifi_hal/roam.cpp
index e6dea0c..595fc60 100644
--- a/qcwcn/wifi_hal/roam.cpp
+++ b/qcwcn/wifi_hal/roam.cpp
@@ -19,7 +19,7 @@
 #include "common.h"
 #include "roamcommand.h"
 
-#define WLAN_ROAM_MAX_NUM_WHITE_LIST 4
+#define WLAN_ROAM_MAX_NUM_WHITE_LIST 8
 #define WLAN_ROAM_MAX_NUM_BLACK_LIST 16
 
 RoamCommand::RoamCommand(wifi_handle handle, int id, u32 vendor_id, u32 subcmd)
diff --git a/qcwcn/wpa_supplicant_8_lib/driver_cmd_nl80211.c b/qcwcn/wpa_supplicant_8_lib/driver_cmd_nl80211.c
index 7c34b1c..04b4ad1 100644
--- a/qcwcn/wpa_supplicant_8_lib/driver_cmd_nl80211.c
+++ b/qcwcn/wpa_supplicant_8_lib/driver_cmd_nl80211.c
@@ -529,24 +529,18 @@
 }
 
 static int parse_get_feature_info(struct resp_info *info, struct nlattr *vendata,
-			      int datalen)
+				  int datalen)
 {
 	struct nlattr *tb_vendor[NUM_QCA_WLAN_VENDOR_FEATURES + 1];
 	struct nlattr *attr;
-	char *result = NULL;
 	nla_parse(tb_vendor, NUM_QCA_WLAN_VENDOR_FEATURES,
 		  vendata, datalen, NULL);
 	attr = tb_vendor[QCA_WLAN_VENDOR_ATTR_FEATURE_FLAGS];
 	if (attr) {
-		int length = snprintf( NULL, 0, "%d", nla_get_u32(attr));
-		result = (char *)malloc(length + 1);
-		if (result != NULL) {
-			memset(result, 0, length + 1);
-			snprintf(result, length + 1, "%d", nla_get_u32(attr));
-			snprintf(info->reply_buf, info->reply_buf_len,
-				 "%s", result);
-			wpa_printf(MSG_DEBUG, "%s: driver supported feature info  = %s", __func__, result);
-		}
+		snprintf(info->reply_buf, info->reply_buf_len, "%u",
+			 nla_get_u32(attr));
+		wpa_printf(MSG_DEBUG, "%s: driver supported feature info  = %s",
+			   __func__, info->reply_buf);
 	} else {
 		snprintf(info->reply_buf, info->reply_buf_len, "FAIL");
 		return -1;
@@ -1879,9 +1873,9 @@
 			return strlen(buf);
 		} else if ((ret == WPA_DRIVER_OEM_STATUS_FAILURE) &&
 							 (status != 0)) {
-			wpa_printf(MSG_DEBUG, "%s: Received error: %d",
-					__func__, ret);
-			return -1;
+			wpa_printf(MSG_DEBUG, "%s: Received error: %d status: %d",
+					__func__, ret, status);
+			return status;
 		}
 		/* else proceed with legacy handling as below */
 	}
diff --git a/qcwcn/wpa_supplicant_8_lib/qca-vendor_copy.h b/qcwcn/wpa_supplicant_8_lib/qca-vendor_copy.h
index 268ecfe..e727df1 100644
--- a/qcwcn/wpa_supplicant_8_lib/qca-vendor_copy.h
+++ b/qcwcn/wpa_supplicant_8_lib/qca-vendor_copy.h
@@ -4270,6 +4270,139 @@
 	QCA_ROAM_TRIGGER_REASON_EXTERNAL_SCAN	= 1 << 12,
 };
 
+/*
+ * enum qca_vendor_roam_fail_reasons: Defines the various roam
+ * fail reasons. This enum value is used in
+ * @QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_ROAM_FAIL_REASON attribute.
+ *
+ * @QCA_ROAM_FAIL_REASON_SCAN_NOT_ALLOWED: Roam module in the firmware is not
+ * able to trigger the scan.
+ * @QCA_ROAM_FAIL_REASON_NO_AP_FOUND: No roamable APs found during roam scan.
+ * @QCA_ROAM_FAIL_REASON_NO_CAND_AP_FOUND: No candidate APs found during roam
+ * scan.
+ * @QCA_ROAM_FAIL_REASON_HOST: Roam fail due to disconnect issued from host.
+ * @QCA_ROAM_FAIL_REASON_AUTH_SEND: Unable to send Authentication frame.
+ * @QCA_ROAM_FAIL_REASON_AUTH_RECV: Received Authentication frame with error
+ * status code.
+ * @QCA_ROAM_FAIL_REASON_NO_AUTH_RESP: Authentication frame not received.
+ * @QCA_ROAM_FAIL_REASON_REASSOC_SEND: Unable to send Reassociation Request
+ * frame.
+ * @QCA_ROAM_FAIL_REASON_REASSOC_RECV: Received Reassociation Response frame
+ * with error status code.
+ * @QCA_ROAM_FAIL_REASON_NO_REASSOC_RESP: Reassociation Response frame not
+ * received.
+ * @QCA_ROAM_FAIL_REASON_SCAN_FAIL: Scan module not able to start scan.
+ * @QCA_ROAM_FAIL_REASON_AUTH_NO_ACK: No ACK is received for Authentication
+ * frame.
+ * @QCA_ROAM_FAIL_REASON_AUTH_INTERNAL_DROP: Authentication frame is dropped
+ * internally before transmission.
+ * @QCA_ROAM_FAIL_REASON_REASSOC_NO_ACK: No ACK is received for Reassociation
+ * Request frame.
+ * @QCA_ROAM_FAIL_REASON_REASSOC_INTERNAL_DROP: Reassociation Request frame is
+ * dropped internally.
+ * @QCA_ROAM_FAIL_REASON_EAPOL_M1_TIMEOUT: EAPOL-Key M1 is not received and
+ * times out.
+ * @QCA_ROAM_FAIL_REASON_EAPOL_M2_SEND: Unable to send EAPOL-Key M2 frame.
+ * @QCA_ROAM_FAIL_REASON_EAPOL_M2_INTERNAL_DROP: EAPOL-Key M2 frame dropped
+ * internally.
+ * @QCA_ROAM_FAIL_REASON_EAPOL_M2_NO_ACK: No ACK is received for EAPOL-Key
+ * M2 frame.
+ * @QCA_ROAM_FAIL_REASON_EAPOL_M3_TIMEOUT: EAPOL-Key M3 frame is not received.
+ * @QCA_ROAM_FAIL_REASON_EAPOL_M4_SEND: Unable to send EAPOL-Key M4 frame.
+ * @QCA_ROAM_FAIL_REASON_EAPOL_M4_INTERNAL_DROP: EAPOL-Key M4 frame dropped
+ * internally.
+ * @QCA_ROAM_FAIL_REASON_EAPOL_M4_NO_ACK: No ACK is received for EAPOL-Key M4
+ * frame.
+ * @QCA_ROAM_FAIL_REASON_NO_SCAN_FOR_FINAL_BEACON_MISS: Roam scan is not
+ * started for final beacon miss case.
+ * @QCA_ROAM_FAIL_REASON_DISCONNECT: Deauthentication or Disassociation frame
+ * received from the AP during roaming handoff.
+ * @QCA_ROAM_FAIL_REASON_RESUME_ABORT: Firmware roams to the AP when the Apps
+ * or host is suspended and gives the indication of the last roamed AP only
+ * when the Apps is resumed. If the Apps is resumed while the roaming is in
+ * progress, this ongoing roaming is aborted and the last roamed AP is
+ * indicated to host.
+ * @QCA_ROAM_FAIL_REASON_SAE_INVALID_PMKID: WPA3-SAE invalid PMKID.
+ * @QCA_ROAM_FAIL_REASON_SAE_PREAUTH_TIMEOUT: WPA3-SAE pre-authentication times
+ * out.
+ * @QCA_ROAM_FAIL_REASON_SAE_PREAUTH_FAIL: WPA3-SAE pre-authentication fails.
+ */
+enum qca_vendor_roam_fail_reasons {
+	QCA_ROAM_FAIL_REASON_NONE = 0,
+	QCA_ROAM_FAIL_REASON_SCAN_NOT_ALLOWED = 1,
+	QCA_ROAM_FAIL_REASON_NO_AP_FOUND = 2,
+	QCA_ROAM_FAIL_REASON_NO_CAND_AP_FOUND = 3,
+	QCA_ROAM_FAIL_REASON_HOST = 4,
+	QCA_ROAM_FAIL_REASON_AUTH_SEND = 5,
+	QCA_ROAM_FAIL_REASON_AUTH_RECV = 6,
+	QCA_ROAM_FAIL_REASON_NO_AUTH_RESP = 7,
+	QCA_ROAM_FAIL_REASON_REASSOC_SEND = 8,
+	QCA_ROAM_FAIL_REASON_REASSOC_RECV = 9,
+	QCA_ROAM_FAIL_REASON_NO_REASSOC_RESP = 10,
+	QCA_ROAM_FAIL_REASON_SCAN_FAIL = 11,
+	QCA_ROAM_FAIL_REASON_AUTH_NO_ACK = 12,
+	QCA_ROAM_FAIL_REASON_AUTH_INTERNAL_DROP = 13,
+	QCA_ROAM_FAIL_REASON_REASSOC_NO_ACK = 14,
+	QCA_ROAM_FAIL_REASON_REASSOC_INTERNAL_DROP = 15,
+	QCA_ROAM_FAIL_REASON_EAPOL_M1_TIMEOUT = 16,
+	QCA_ROAM_FAIL_REASON_EAPOL_M2_SEND = 17,
+	QCA_ROAM_FAIL_REASON_EAPOL_M2_INTERNAL_DROP = 18,
+	QCA_ROAM_FAIL_REASON_EAPOL_M2_NO_ACK = 19,
+	QCA_ROAM_FAIL_REASON_EAPOL_M3_TIMEOUT = 20,
+	QCA_ROAM_FAIL_REASON_EAPOL_M4_SEND = 21,
+	QCA_ROAM_FAIL_REASON_EAPOL_M4_INTERNAL_DROP = 22,
+	QCA_ROAM_FAIL_REASON_EAPOL_M4_NO_ACK = 23,
+	QCA_ROAM_FAIL_REASON_NO_SCAN_FOR_FINAL_BEACON_MISS = 24,
+	QCA_ROAM_FAIL_REASON_DISCONNECT = 25,
+	QCA_ROAM_FAIL_REASON_RESUME_ABORT = 26,
+	QCA_ROAM_FAIL_REASON_SAE_INVALID_PMKID = 27,
+	QCA_ROAM_FAIL_REASON_SAE_PREAUTH_TIMEOUT = 28,
+	QCA_ROAM_FAIL_REASON_SAE_PREAUTH_FAIL = 29,
+};
+
+/*
+ * enum qca_vendor_roam_invoke_fail_reasons: Defines the various roam
+ * invoke fail reasons. This enum value is used in
+ * @QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_ROAM_INVOKE_FAIL_REASON attribute.
+ *
+ * @QCA_ROAM_INVOKE_STATUS_IFACE_INVALID: Invalid interface ID is passed
+ * in roam invoke command.
+ * @QCA_ROAM_INVOKE_STATUS_OFFLOAD_DISABLE: Roam offload in firmware is not
+ * enabled.
+ * @QCA_ROAM_INVOKE_STATUS_AP_SSID_LENGTH_INVALID: Connected AP profile SSID
+ * length is invalid.
+ * @QCA_ROAM_INVOKE_STATUS_ROAM_DISALLOW: Firmware internal roaming is already
+ * in progress.
+ * @QCA_ROAM_INVOKE_STATUS_NON_ROAMABLE_AP: Host sends the Beacon/Probe Response
+ * of the AP in the roam invoke command to firmware. This reason is sent by the
+ * firmware when the given AP is configured to be ignored or SSID/security
+ * does not match.
+ * @QCA_ROAM_INVOKE_STATUS_ROAM_INTERNAL_FAIL: Roam handoff failed because of
+ * firmware internal reasons.
+ * @QCA_ROAM_INVOKE_STATUS_DISALLOW: Roam invoke trigger is not enabled.
+ * @QCA_ROAM_INVOKE_STATUS_SCAN_FAIL: Scan start fail for roam invoke.
+ * @QCA_ROAM_INVOKE_STATUS_START_ROAM_FAIL: Roam handoff start fail.
+ * @QCA_ROAM_INVOKE_STATUS_INVALID_PARAMS: Roam invoke parameters are invalid.
+ * @QCA_ROAM_INVOKE_STATUS_NO_CAND_AP: No candidate AP found to roam to.
+ * @QCA_ROAM_INVOKE_STATUS_ROAM_FAIL: Roam handoff failed.
+ */
+enum qca_vendor_roam_invoke_fail_reasons {
+	QCA_ROAM_INVOKE_STATUS_NONE = 0,
+	QCA_ROAM_INVOKE_STATUS_IFACE_INVALID = 1,
+	QCA_ROAM_INVOKE_STATUS_OFFLOAD_DISABLE = 2,
+	QCA_ROAM_INVOKE_STATUS_AP_SSID_LENGTH_INVALID = 3,
+	QCA_ROAM_INVOKE_STATUS_ROAM_DISALLOW = 4,
+	QCA_ROAM_INVOKE_STATUS_NON_ROAMABLE_AP = 5,
+	QCA_ROAM_INVOKE_STATUS_ROAM_INTERNAL_FAIL = 6,
+	QCA_ROAM_INVOKE_STATUS_DISALLOW = 7,
+	QCA_ROAM_INVOKE_STATUS_SCAN_FAIL = 8,
+	QCA_ROAM_INVOKE_STATUS_START_ROAM_FAIL = 9,
+	QCA_ROAM_INVOKE_STATUS_INVALID_PARAMS = 10,
+	QCA_ROAM_INVOKE_STATUS_NO_CAND_AP = 11,
+	QCA_ROAM_INVOKE_STATUS_ROAM_FAIL = 12,
+
+};
+
 /**
  * enum qca_vendor_attr_roam_candidate_selection_criteria:
  *
@@ -7852,6 +7985,52 @@
 	 */
 	QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_FULL_BW_UL_MU_MIMO = 45,
 
+	/* 16-bit unsigned value to configure the driver with a specific BSS
+	 * max idle period to advertise in the BSS Max Idle Period element
+	 * (IEEE Std 802.11-2016, 9.4.2.79) in (Re)Association Request frames.
+	 * This attribute is used to configure the testbed device.
+	 */
+	QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_BSS_MAX_IDLE_PERIOD = 46,
+
+	/* 8-bit unsigned value to configure the driver to use only RU 242 tone
+	 * for data transmission.
+	 * 0 - Default behavior, 1 - Configure RU 242 tone for data Tx.
+	 * This attribute is used to configure the testbed device.
+	 */
+	QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_RU_242_TONE_TX = 47,
+
+	/* 8-bit unsigned value to configure the driver to disable data and
+	 * management response frame transmission to test the BSS max idle
+	 * feature.
+	 * 0 - Default behavior, 1 - Disable data and management response Tx.
+	 * This attribute is used to configure the testbed device.
+	 */
+	QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_DISABLE_DATA_MGMT_RSP_TX = 48,
+
+	/* 8-bit unsigned value to configure the driver/firmware to enable or
+	 * disable Punctured Preamble Rx subfield in the HE PHY capabilities
+	 * information field.
+	 * 0 - Disable Punctured Preamble Rx subfield
+	 * 1 - Enable Punctured Preamble Rx subfield
+	 * This attribute is used to configure the testbed device.
+	 */
+	QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_PUNCTURED_PREAMBLE_RX = 49,
+
+	/* 8-bit unsigned value to configure the driver to ignore the SAE H2E
+	 * requirement mismatch for 6 GHz connection.
+	 * 0 - Default behavior, 1 - Ignore SAE H2E requirement mismatch.
+	 * This attribute is used to configure the testbed device.
+	 */
+	QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_IGNORE_H2E_RSNXE = 50,
+
+	/* 8-bit unsigned value to configure the driver to allow 6 GHz
+	 * connection with all security modes.
+	 * 0 - Default behavior, 1 - Allow 6 GHz connection with all security
+	 * modes.
+	 * This attribute is used for testing purposes.
+	 */
+	QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_6GHZ_SECURITY_TEST_MODE = 51,
+
 	/* keep last */
 	QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_AFTER_LAST,
 	QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_MAX =
@@ -8285,6 +8464,14 @@
  * TWT state for the given dialog id. The values for this are represented
  * by enum qca_wlan_twt_setup_state.
  * This is obtained through TWT GET operation.
+ *
+ * @QCA_WLAN_VENDOR_ATTR_TWT_SETUP_WAKE_INTVL2_MANTISSA: Optional (u32)
+ * This attribute is used to configure wake interval mantissa.
+ * The unit is microseconds. This attribute, when specified, takes
+ * precedence over QCA_WLAN_VENDOR_ATTR_TWT_SETUP_WAKE_INTVL_MANTISSA.
+ * This parameter is used for
+ * 1. TWT SET Request and Response
+ * 2. TWT GET Response
  */
 enum qca_wlan_vendor_attr_twt_setup {
 	QCA_WLAN_VENDOR_ATTR_TWT_SETUP_INVALID = 0,
@@ -8312,6 +8499,8 @@
 	QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MAX_WAKE_DURATION = 19,
 	QCA_WLAN_VENDOR_ATTR_TWT_SETUP_STATE = 20,
 
+	QCA_WLAN_VENDOR_ATTR_TWT_SETUP_WAKE_INTVL2_MANTISSA = 21,
+
 	/* keep last */
 	QCA_WLAN_VENDOR_ATTR_TWT_SETUP_AFTER_LAST,
 	QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MAX =
@@ -8350,6 +8539,9 @@
  * @QCA_WLAN_VENDOR_TWT_STATUS_ROAM_INITIATED_TERMINATE: FW terminated the TWT
  * session due to roaming. Used on the TWT_TERMINATE notification from the
  * firmware.
+ * @QCA_WLAN_VENDOR_TWT_STATUS_SCC_MCC_CONCURRENCY_TERMINATE: FW terminated the
+ * TWT session due to SCC (Single Channel Concurrency) and MCC (Multi Channel
+ * Concurrency). Used on the TWT_TERMINATE notification from the firmware.
  */
 enum qca_wlan_vendor_twt_status {
 	QCA_WLAN_VENDOR_TWT_STATUS_OK = 0,
@@ -8370,6 +8562,7 @@
 	QCA_WLAN_VENDOR_TWT_STATUS_PARAMS_NOT_IN_RANGE = 15,
 	QCA_WLAN_VENDOR_TWT_STATUS_PEER_INITIATED_TERMINATE = 16,
 	QCA_WLAN_VENDOR_TWT_STATUS_ROAM_INITIATED_TERMINATE = 17,
+	QCA_WLAN_VENDOR_TWT_STATUS_SCC_MCC_CONCURRENCY_TERMINATE = 18,
 };
 
 /**
@@ -9969,6 +10162,40 @@
  * include this attribute in response to the
  * QCA_NL80211_VENDOR_SUBCMD_GET_STA_INFO command if there is no connection
  * failure observed in the last attempted connection.
+ *
+ * @QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_LATEST_TX_RATE: u32, latest TX rate (Kbps)
+ * used by the station in its last TX frame while communicating to the AP in the
+ * connected state. When queried in the disconnected state, this represents the
+ * rate used by the STA in the last TX frame to the AP when it was connected.
+ * This attribute is used for STA mode only.
+ *
+ * @QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_LATEST_RIX: u32, used in STA mode only.
+ * This represents the rate index used by the STA for the last TX frame to the
+ * AP. When queried in the disconnected state, this gives the last RIX used by
+ * the STA in the last TX frame to the AP when it was connected.
+ *
+ * @QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_TSF_OUT_OF_SYNC_COUNT: u32, used in STA
+ * mode only. This represents the number of times the STA TSF goes out of sync
+ * from the AP after the connection. If queried in the disconnected state, this
+ * gives the count of TSF out of sync for the last connection.
+ *
+ * @QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_ROAM_TRIGGER_REASON: u32, used in STA
+ * mode only. This represents the roam trigger reason for the last roaming
+ * attempted by the firmware. This can be queried either in connected state or
+ * disconnected state. Each bit of this attribute represents the different
+ * roam trigger reason code which are defined in enum qca_vendor_roam_triggers.
+ *
+ * @QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_ROAM_FAIL_REASON: u32, used in STA mode
+ * only. This represents the roam fail reason for the last failed roaming
+ * attempt by the firmware. Different roam failure reason codes are specified
+ * in enum qca_vendor_roam_fail_reasons. This can be queried either in
+ * connected state or disconnected state.
+ *
+ * @QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_ROAM_INVOKE_FAIL_REASON: u32, used in
+ * STA mode only. This represents the roam invoke fail reason for the last
+ * failed roam invoke. Different roam invoke failure reason codes
+ * are specified in enum qca_vendor_roam_invoke_fail_reasons. This can be
+ * queried either in connected state or disconnected state.
  */
 enum qca_wlan_vendor_attr_get_sta_info {
 	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_INVALID = 0,
@@ -10015,6 +10242,12 @@
 	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_BEACON_MIC_ERROR_COUNT = 41,
 	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_BEACON_REPLAY_COUNT = 42,
 	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_CONNECT_FAIL_REASON_CODE = 43,
+	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_LATEST_TX_RATE = 44,
+	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_LATEST_RIX = 45,
+	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_TSF_OUT_OF_SYNC_COUNT = 46,
+	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_ROAM_TRIGGER_REASON = 47,
+	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_ROAM_FAIL_REASON = 48,
+	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_ROAM_INVOKE_FAIL_REASON = 49,
 
 	/* keep last */
 	QCA_WLAN_VENDOR_ATTR_GET_STA_INFO_AFTER_LAST,