qcacld-3.0: Add support for action OUI extensions
Add support for action OUI extensions which can be used by station
to control mode of connection, connected AP's in-activity time and
Tx rate etc.,
Change-Id: Ie85e29c4b0ed7ac2815709d7a4e607c4ba46c6ca
CRs-Fixed: 2254502
diff --git a/Kbuild b/Kbuild
index 6e957b5..e9145bd 100644
--- a/Kbuild
+++ b/Kbuild
@@ -734,6 +734,19 @@
MLME_OBJS := $(MLME_DIR)/core/src/wlan_mlme_main.o
+########## ACTION OUI ##########
+
+ACTION_OUI_DIR := components/action_oui
+ACTION_OUI_INC := -I$(WLAN_ROOT)/$(ACTION_OUI_DIR)/core/inc \
+ -I$(WLAN_ROOT)/$(ACTION_OUI_DIR)/dispatcher/inc
+
+ifeq ($(CONFIG_WLAN_FEATURE_ACTION_OUI), y)
+ACTION_OUI_OBJS := $(ACTION_OUI_DIR)/core/src/wlan_action_oui_main.o \
+ $(ACTION_OUI_DIR)/core/src/wlan_action_oui_parse.o \
+ $(ACTION_OUI_DIR)/dispatcher/src/wlan_action_oui_tgt_api.o \
+ $(ACTION_OUI_DIR)/dispatcher/src/wlan_action_oui_ucfg_api.o
+endif
+
########## CLD TARGET_IF #######
CLD_TARGET_IF_DIR := components/target_if
@@ -771,6 +784,11 @@
CLD_TARGET_IF_OBJ += $(CLD_TARGET_IF_DIR)/ipa/src/target_if_ipa.o
endif
+ifeq ($(CONFIG_WLAN_FEATURE_ACTION_OUI), y)
+CLD_TARGET_IF_INC += -I$(WLAN_ROOT)/$(CLD_TARGET_IF_DIR)/action_oui/inc
+CLD_TARGET_IF_OBJ += $(CLD_TARGET_IF_DIR)/action_oui/src/target_if_action_oui.o
+endif
+
############## UMAC P2P ###########
P2P_DIR := umac/p2p
P2P_CORE_DIR := $(P2P_DIR)/core
@@ -878,6 +896,10 @@
WMI_OBJS += $(WMI_OBJ_DIR)/wmi_unified_apf_tlv.o
endif
+ifeq ($(CONFIG_WLAN_FEATURE_ACTION_OUI), y)
+WMI_OBJS += $(WMI_OBJ_DIR)/wmi_unified_action_oui_tlv.o
+endif
+
ifeq ($(CONFIG_WLAN_FEATURE_DSRC), y)
ifeq ($(CONFIG_OCB_UT_FRAMEWORK), y)
WMI_OBJS += $(WMI_OBJ_DIR)/wmi_unified_ocb_ut.o
@@ -1463,6 +1485,7 @@
endif
INCS += $(DISA_INC)
+INCS += $(ACTION_OUI_INC)
INCS += $(UMAC_DISP_INC)
INCS += $(UMAC_SCAN_INC)
@@ -1551,6 +1574,10 @@
OBJS += $(DISA_OBJS)
endif
+ifeq ($(CONFIG_WLAN_FEATURE_ACTION_OUI), y)
+OBJS += $(ACTION_OUI_OBJS)
+endif
+
OBJS += $(UMAC_DISP_OBJS)
OBJS += $(UMAC_SCAN_OBJS)
OBJS += $(UMAC_COMMON_OBJS)
@@ -1971,6 +1998,8 @@
cppflags-$(CONFIG_WLAN_FEATURE_DISA) += -DWLAN_FEATURE_DISA
+cppflags-$(CONFIG_WLAN_FEATURE_ACTION_OUI) += -DWLAN_FEATURE_ACTION_OUI
+
cppflags-$(CONFIG_WLAN_FEATURE_FIPS) += -DWLAN_FEATURE_FIPS
cppflags-$(CONFIG_LFR_SUBNET_DETECTION) += -DFEATURE_LFR_SUBNET_DETECTION
diff --git a/components/action_oui/core/inc/wlan_action_oui_main.h b/components/action_oui/core/inc/wlan_action_oui_main.h
new file mode 100644
index 0000000..7777476
--- /dev/null
+++ b/components/action_oui/core/inc/wlan_action_oui_main.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Declare private API which shall be used internally only
+ * in action_oui component. This file shall include prototypes of
+ * various notification handlers and logging functions.
+ *
+ * Note: This API should be never accessed out of action_oui component.
+ */
+
+#ifndef _WLAN_ACTION_OUI_MAIN_H_
+#define _WLAN_ACTION_OUI_MAIN_H_
+
+#include <qdf_types.h>
+#include "wlan_action_oui_public_struct.h"
+#include "wlan_action_oui_priv.h"
+#include "wlan_action_oui_objmgr.h"
+
+#define action_oui_log(level, args...) \
+ QDF_TRACE(QDF_MODULE_ID_ACTION_OUI, level, ## args)
+
+#define action_oui_logfl(level, format, args...) \
+ action_oui_log(level, FL(format), ## args)
+
+#define action_oui_fatal(format, args...) \
+ action_oui_logfl(QDF_TRACE_LEVEL_FATAL, format, ## args)
+#define action_oui_err(format, args...) \
+ action_oui_logfl(QDF_TRACE_LEVEL_ERROR, format, ## args)
+#define action_oui_warn(format, args...) \
+ action_oui_logfl(QDF_TRACE_LEVEL_WARN, format, ## args)
+#define action_oui_info(format, args...) \
+ action_oui_logfl(QDF_TRACE_LEVEL_INFO, format, ## args)
+#define action_oui_debug(format, args...) \
+ action_oui_logfl(QDF_TRACE_LEVEL_DEBUG, format, ## args)
+
+#define ACTION_OUI_ENTER() action_oui_debug("enter")
+#define ACTION_OUI_EXIT() action_oui_debug("exit")
+
+/**
+ * action_oui_psoc_create_notification(): Handler for psoc create notify.
+ * @psoc: psoc which is going to be created by objmgr
+ * @arg: argument for notification handler.
+ *
+ * Allocate and attach psoc private object.
+ *
+ * Return: QDF_STATUS status in case of success else return error.
+ */
+QDF_STATUS
+action_oui_psoc_create_notification(struct wlan_objmgr_psoc *psoc, void *arg);
+
+/**
+ * action_oui_psoc_destroy_notification(): Handler for psoc destroy notify.
+ * @psoc: psoc which is going to be destroyed by objmgr
+ * @arg: argument for notification handler.
+ *
+ * Deallocate and detach psoc private object.
+ *
+ * Return QDF_STATUS status in case of success else return error
+ */
+QDF_STATUS
+action_oui_psoc_destroy_notification(struct wlan_objmgr_psoc *psoc, void *arg);
+
+#endif /* end of _WLAN_ACTION_OUI_MAIN_H_ */
diff --git a/components/action_oui/core/inc/wlan_action_oui_objmgr.h b/components/action_oui/core/inc/wlan_action_oui_objmgr.h
new file mode 100644
index 0000000..17d0b09
--- /dev/null
+++ b/components/action_oui/core/inc/wlan_action_oui_objmgr.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: This file contains various object manager related wrappers and helpers
+ */
+
+#ifndef _WLAN_ACTION_OUI_OBJMGR_H
+#define _WLAN_ACTION_OUI_OBJMGR_H
+
+#include "wlan_cmn.h"
+#include "wlan_objmgr_cmn.h"
+#include "wlan_objmgr_psoc_obj.h"
+
+/**
+ * action_oui_psoc_get_ref() - Wrapper to increment action_oui ref count
+ * @psoc: psoc object
+ *
+ * Wrapper for action_oui to increment ref count after checking valid
+ * object state.
+ *
+ * Return: SUCCESS/FAILURE
+ */
+static inline
+QDF_STATUS action_oui_psoc_get_ref(struct wlan_objmgr_psoc *psoc)
+{
+ return wlan_objmgr_psoc_try_get_ref(psoc, WLAN_ACTION_OUI_ID);
+}
+
+/**
+ * action_oui_psoc_put_ref() - Wrapper to decrement action_oui ref count
+ * @psoc: psoc object
+ *
+ * Wrapper for action_oui to decrement ref count of psoc.
+ *
+ * Return: SUCCESS/FAILURE
+ */
+static inline
+void action_oui_psoc_put_ref(struct wlan_objmgr_psoc *psoc)
+{
+ return wlan_objmgr_psoc_release_ref(psoc, WLAN_ACTION_OUI_ID);
+}
+
+/**
+ * action_oui_psoc_get_priv(): Wrapper to retrieve psoc priv obj
+ * @psoc: psoc pointer
+ *
+ * Wrapper for action_oui to get psoc private object pointer.
+ *
+ * Return: Private object of psoc
+ */
+static inline struct action_oui_psoc_priv *
+action_oui_psoc_get_priv(struct wlan_objmgr_psoc *psoc)
+{
+ struct action_oui_psoc_priv *psoc_priv;
+
+ psoc_priv = wlan_objmgr_psoc_get_comp_private_obj(psoc,
+ WLAN_UMAC_COMP_ACTION_OUI);
+ QDF_BUG(psoc_priv);
+
+ return psoc_priv;
+}
+
+#endif /* _WLAN_ACTION_OUI_OBJMGR_H */
diff --git a/components/action_oui/core/inc/wlan_action_oui_priv.h b/components/action_oui/core/inc/wlan_action_oui_priv.h
new file mode 100644
index 0000000..2b325b4
--- /dev/null
+++ b/components/action_oui/core/inc/wlan_action_oui_priv.h
@@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 2012-2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Declare private API which shall be used internally only
+ * in action_oui component. This file shall include prototypes of
+ * action_oui parsing and send logic.
+ *
+ * Note: This API should be never accessed out of action_oui component.
+ */
+
+#ifndef _WLAN_ACTION_OUI_PRIV_STRUCT_H_
+#define _WLAN_ACTION_OUI_PRIV_STRUCT_H_
+
+#include <qdf_list.h>
+#include <qdf_types.h>
+#include "wlan_action_oui_public_struct.h"
+#include "wlan_action_oui_tgt_api.h"
+#include "wlan_action_oui_objmgr.h"
+
+/**
+ * enum action_oui_token_type - String token types expected.
+ * @ACTION_OUI_TOKEN: oui string
+ * @ACTION_OUI_DATA_LENGTH_TOKEN: data length string
+ * @ACTION_OUI_DATA_TOKEN: OUI data string
+ * @ACTION_OUI_DATA_MASK_TOKEN: data mask string
+ * @ACTION_OUI_INFO_MASK_TOKEN: info mask string
+ * @ACTION_OUI_MAC_ADDR_TOKEN: mac addr string
+ * @ACTION_OUI_MAC_MASK_TOKEN: mac mask string
+ * @ACTION_OUI_CAPABILITY_TOKEN: capability string
+ * @ACTION_OUI_END_TOKEN: end of one oui extension
+ */
+enum action_oui_token_type {
+ ACTION_OUI_TOKEN = 1 << 0,
+ ACTION_OUI_DATA_LENGTH_TOKEN = 1 << 1,
+ ACTION_OUI_DATA_TOKEN = 1 << 2,
+ ACTION_OUI_DATA_MASK_TOKEN = 1 << 3,
+ ACTION_OUI_INFO_MASK_TOKEN = 1 << 4,
+ ACTION_OUI_MAC_ADDR_TOKEN = 1 << 5,
+ ACTION_OUI_MAC_MASK_TOKEN = 1 << 6,
+ ACTION_OUI_CAPABILITY_TOKEN = 1 << 7,
+ ACTION_OUI_END_TOKEN = 1 << 8,
+};
+
+/**
+ * struct action_oui_extension_priv - Private contents of extension.
+ * @item: list element
+ * @extension: Extension contents
+ *
+ * This structure encapsulates action_oui_extension and list item.
+ */
+struct action_oui_extension_priv {
+ qdf_list_node_t item;
+ struct action_oui_extension extension;
+};
+
+/**
+ * struct action_oui_priv - Each action info.
+ * @id: type of action
+ * @extension_list: list of extensions
+ * @extension_lock: lock to control access to @extension_list
+ *
+ * All extensions of action specified by action_id are stored
+ * at @extension_list as linked list.
+ */
+struct action_oui_priv {
+ enum action_oui_id id;
+ qdf_list_t extension_list;
+ qdf_mutex_t extension_lock;
+};
+
+/**
+ * struct action_oui_psoc_priv - Private object to be stored in psoc
+ * @psoc: pointer to psoc object
+ * @total_extensions: total count of extensions from all actions
+ * @oui_priv: array of pointers used to refer each action info
+ * @tx_ops: call-back functions to send OUIs to firmware
+ */
+struct action_oui_psoc_priv {
+ struct wlan_objmgr_psoc *psoc;
+ uint32_t total_extensions;
+ struct action_oui_priv *oui_priv[ACTION_OUI_MAXIMUM_ID];
+ struct action_oui_tx_ops tx_ops;
+};
+
+/**
+ * action_oui_parse() - Parse action oui string
+ * @psoc_priv: pointer to action_oui psoc priv obj
+ * @oui_string: string to be parsed
+ * @ation_id: type of the action to be parsed
+ *
+ * This function parses the action oui string, extracts extensions and
+ * stores them @action_oui_priv using list data structure.
+ *
+ * Return: QDF_STATUS
+ *
+ */
+QDF_STATUS
+action_oui_parse(struct action_oui_psoc_priv *psoc_priv,
+ uint8_t *oui_string, enum action_oui_id action_id);
+
+/**
+ * action_oui_send() - Send action oui extensions to target_if.
+ * @psoc_priv: pointer to action_oui psoc priv obj
+ * @ation_id: type of the action to be send
+ *
+ * This function sends action oui extensions to target_if.
+ *
+ * Return: QDF_STATUS
+ *
+ */
+QDF_STATUS
+action_oui_send(struct action_oui_psoc_priv *psoc_priv,
+ enum action_oui_id action_id);
+
+/**
+ * action_oui_search() - Check if Vendor OUIs are present in IE buffer
+ * @psoc_priv: pointer to action_oui psoc priv obj
+ * @attr: pointer to structure containing type of action, beacon IE data etc.,
+ * @action_id: type of action to be checked
+ *
+ * This function parses the IE buffer and finds if any of the vendor OUI
+ * and related attributes are present in it.
+ *
+ * Return: If vendor OUI is present return true else false
+ */
+bool
+action_oui_search(struct action_oui_psoc_priv *psoc_priv,
+ struct action_oui_search_attr *attr,
+ enum action_oui_id action_id);
+
+#endif /* End of _WLAN_ACTION_OUI_PRIV_STRUCT_H_ */
diff --git a/components/action_oui/core/src/wlan_action_oui_main.c b/components/action_oui/core/src/wlan_action_oui_main.c
new file mode 100644
index 0000000..825b989
--- /dev/null
+++ b/components/action_oui/core/src/wlan_action_oui_main.c
@@ -0,0 +1,199 @@
+/*
+ * Copyright (c) 2012-2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Implement various notification handlers which are accessed
+ * internally in action_oui component only.
+ */
+
+#include "wlan_action_oui_main.h"
+#include "wlan_action_oui_public_struct.h"
+#include "wlan_action_oui_tgt_api.h"
+#include "target_if_action_oui.h"
+
+/**
+ * action_oui_allocate() - Allocates memory for various actions.
+ * @psoc_priv: pointer to action_oui psoc priv obj
+ *
+ * This function allocates memory for all the action_oui types
+ * and initializes the respective lists to store extensions
+ * extracted from action_oui_extract().
+ *
+ * Return: QDF_STATUS
+ */
+static QDF_STATUS
+action_oui_allocate(struct action_oui_psoc_priv *psoc_priv)
+{
+ struct action_oui_priv *oui_priv;
+ uint32_t i;
+ uint32_t j;
+
+ for (i = 0; i < ACTION_OUI_MAXIMUM_ID; i++) {
+ oui_priv = qdf_mem_malloc(sizeof(*oui_priv));
+ if (!oui_priv) {
+ action_oui_err("Mem alloc failed for oui_priv id: %u",
+ i);
+ goto free_mem;
+ }
+ oui_priv->id = i;
+ qdf_list_create(&oui_priv->extension_list,
+ ACTION_OUI_MAX_EXTENSIONS);
+ qdf_mutex_create(&oui_priv->extension_lock);
+ psoc_priv->oui_priv[i] = oui_priv;
+ }
+
+ return QDF_STATUS_SUCCESS;
+
+free_mem:
+ for (j = 0; j < i; j++) {
+ oui_priv = psoc_priv->oui_priv[j];
+ if (!oui_priv)
+ continue;
+
+ qdf_list_destroy(&oui_priv->extension_list);
+ qdf_mutex_destroy(&oui_priv->extension_lock);
+ psoc_priv->oui_priv[j] = NULL;
+ }
+
+ return QDF_STATUS_E_NOMEM;
+}
+
+/**
+ * action_oui_destroy() - Deallocates memory for various actions.
+ * @psoc_priv: pointer to action_oui psoc priv obj
+ *
+ * This function Deallocates memory for all the action_oui types.
+ * As a part of deallocate, all extensions are destroyed.
+ *
+ * Return: None
+ */
+static void
+action_oui_destroy(struct action_oui_psoc_priv *psoc_priv)
+{
+ struct action_oui_priv *oui_priv;
+ struct action_oui_extension_priv *ext_priv;
+ qdf_list_t *ext_list;
+ QDF_STATUS status;
+ qdf_list_node_t *node = NULL;
+ uint32_t i;
+
+ psoc_priv->total_extensions = 0;
+ for (i = 0; i < ACTION_OUI_MAXIMUM_ID; i++) {
+ oui_priv = psoc_priv->oui_priv[i];
+ psoc_priv->oui_priv[i] = NULL;
+ if (!oui_priv)
+ continue;
+
+ ext_list = &oui_priv->extension_list;
+ qdf_mutex_acquire(&oui_priv->extension_lock);
+ while (!qdf_list_empty(ext_list)) {
+ status = qdf_list_remove_front(ext_list, &node);
+ if (!QDF_IS_STATUS_SUCCESS(status)) {
+ action_oui_err("Invalid delete in action: %u",
+ oui_priv->id);
+ break;
+ }
+ ext_priv = qdf_container_of(node,
+ struct action_oui_extension_priv,
+ item);
+ qdf_mem_free(ext_priv);
+ ext_priv = NULL;
+ }
+
+ qdf_list_destroy(ext_list);
+ qdf_mutex_release(&oui_priv->extension_lock);
+ qdf_mutex_destroy(&oui_priv->extension_lock);
+ qdf_mem_free(oui_priv);
+ oui_priv = NULL;
+ }
+}
+
+QDF_STATUS
+action_oui_psoc_create_notification(struct wlan_objmgr_psoc *psoc, void *arg)
+{
+ struct action_oui_psoc_priv *psoc_priv;
+ QDF_STATUS status;
+
+ ACTION_OUI_ENTER();
+
+ psoc_priv = qdf_mem_malloc(sizeof(*psoc_priv));
+ if (!psoc_priv) {
+ action_oui_err("Failed to allocate psoc_priv");
+ status = QDF_STATUS_E_NOMEM;
+ goto exit;
+ }
+
+ status = wlan_objmgr_psoc_component_obj_attach(psoc,
+ WLAN_UMAC_COMP_ACTION_OUI,
+ (void *)psoc_priv, QDF_STATUS_SUCCESS);
+ if (!QDF_IS_STATUS_SUCCESS(status)) {
+ action_oui_err("Failed to attach priv with psoc");
+ goto free_psoc_priv;
+ }
+
+ target_if_action_oui_register_tx_ops(&psoc_priv->tx_ops);
+ psoc_priv->psoc = psoc;
+
+ status = action_oui_allocate(psoc_priv);
+ if (!QDF_IS_STATUS_SUCCESS(status)) {
+ action_oui_err("Failed to alloc action_oui");
+ goto detach_psoc_priv;
+ }
+
+ action_oui_debug("psoc priv attached");
+ goto exit;
+
+detach_psoc_priv:
+ wlan_objmgr_psoc_component_obj_detach(psoc,
+ WLAN_UMAC_COMP_ACTION_OUI,
+ (void *)psoc_priv);
+free_psoc_priv:
+ qdf_mem_free(psoc_priv);
+ status = QDF_STATUS_E_INVAL;
+exit:
+ ACTION_OUI_EXIT();
+ return status;
+}
+
+QDF_STATUS
+action_oui_psoc_destroy_notification(struct wlan_objmgr_psoc *psoc, void *arg)
+{
+ struct action_oui_psoc_priv *psoc_priv = NULL;
+ QDF_STATUS status = QDF_STATUS_E_FAILURE;
+
+ ACTION_OUI_ENTER();
+
+ psoc_priv = action_oui_psoc_get_priv(psoc);
+ if (!psoc_priv) {
+ action_oui_err("psoc priv is NULL");
+ goto exit;
+ }
+
+ status = wlan_objmgr_psoc_component_obj_detach(psoc,
+ WLAN_UMAC_COMP_ACTION_OUI,
+ (void *)psoc_priv);
+ if (!QDF_IS_STATUS_SUCCESS(status))
+ action_oui_err("Failed to detach priv with psoc");
+
+ action_oui_destroy(psoc_priv);
+ qdf_mem_free(psoc_priv);
+
+exit:
+ ACTION_OUI_EXIT();
+ return status;
+}
diff --git a/components/action_oui/core/src/wlan_action_oui_parse.c b/components/action_oui/core/src/wlan_action_oui_parse.c
new file mode 100644
index 0000000..cde32c7
--- /dev/null
+++ b/components/action_oui/core/src/wlan_action_oui_parse.c
@@ -0,0 +1,939 @@
+/*
+ * Copyright (c) 2012-2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Implement parsing logic for action_oui strings, extract
+ * extensions and store them using linked list. Functions defined in
+ * this file can be accessed internally in action_oui component only.
+ */
+
+#include "wlan_action_oui_main.h"
+#include "wlan_action_oui_public_struct.h"
+#include "wlan_action_oui_tgt_api.h"
+#include "target_if_action_oui.h"
+#include <qdf_str.h>
+#include <wlan_utility.h>
+
+/**
+ * action_oui_string_to_hex() - convert string to uint8_t hex array
+ * @token - string to be converted
+ * @hex - output string to hold converted string
+ * @no_of_lengths - count of possible lengths for input string
+ * @possible_lengths - array holding possible lengths
+ *
+ * This function converts the continuous input string of even length and
+ * containing hexa decimal characters into hexa decimal array of uint8_t type.
+ * Input string needs to be NULL terminated and the length should match with
+ * one of entries in @possible_lengths
+ *
+ * Return: If conversion is successful return true else false
+ */
+static bool action_oui_string_to_hex(uint8_t *token, uint8_t *hex,
+ uint32_t no_of_lengths,
+ uint32_t *possible_lengths)
+{
+ uint32_t token_len = qdf_str_len(token);
+ uint32_t hex_str_len;
+ uint32_t i;
+ int ret;
+
+ if (!token_len || (token_len & 0x01)) {
+ action_oui_err("Token len is not multiple of 2");
+ return false;
+ }
+
+ for (i = 0; i < no_of_lengths; i++)
+ if (token_len == possible_lengths[i])
+ break;
+
+ if (i == no_of_lengths) {
+ action_oui_err("Token len doesn't match with expected len");
+ return false;
+ }
+
+ hex_str_len = token_len / 2;
+
+ ret = qdf_hex_str_to_binary(hex, token, hex_str_len);
+ if (ret) {
+ action_oui_err("Token doesn't contain hex digits");
+ return false;
+ }
+
+ return true;
+}
+
+/**
+ * action_oui_token_string() - converts enum value to string
+ * token_id: enum value to be converted to string
+ *
+ * This function converts the enum value of type action_oui_token_type
+ * to string
+ *
+ * Return: converted string
+ */
+static
+uint8_t *action_oui_token_string(enum action_oui_token_type token_id)
+{
+ switch (token_id) {
+ CASE_RETURN_STRING(ACTION_OUI_TOKEN);
+ CASE_RETURN_STRING(ACTION_OUI_DATA_LENGTH_TOKEN);
+ CASE_RETURN_STRING(ACTION_OUI_DATA_TOKEN);
+ CASE_RETURN_STRING(ACTION_OUI_DATA_MASK_TOKEN);
+ CASE_RETURN_STRING(ACTION_OUI_INFO_MASK_TOKEN);
+ CASE_RETURN_STRING(ACTION_OUI_MAC_ADDR_TOKEN);
+ CASE_RETURN_STRING(ACTION_OUI_MAC_MASK_TOKEN);
+ CASE_RETURN_STRING(ACTION_OUI_CAPABILITY_TOKEN);
+ CASE_RETURN_STRING(ACTION_OUI_END_TOKEN);
+ }
+
+ return (uint8_t *) "UNKNOWN";
+}
+
+/**
+ * validate_and_convert_oui() - validate and convert OUI str to hex array
+ * @token: OUI string
+ * @ext: pointer to container which holds converted hex array
+ * @action_token: next action to be parsed
+ *
+ * This is an internal function invoked from action_oui_parse to validate
+ * the OUI string for action OUI inis, convert them to hex array and store it
+ * in action_oui extension. After successful parsing update the
+ * @action_token to hold the next expected string.
+ *
+ * Return: If conversion is successful return true else false
+ */
+static
+bool validate_and_convert_oui(uint8_t *token,
+ struct action_oui_extension *ext,
+ enum action_oui_token_type *action_token)
+{
+ bool valid;
+ uint32_t expected_token_len[2] = {6, 10};
+
+ valid = action_oui_string_to_hex(token, ext->oui, 2,
+ expected_token_len);
+ if (!valid)
+ return false;
+
+ ext->oui_length = qdf_str_len(token) / 2;
+
+ *action_token = ACTION_OUI_DATA_LENGTH_TOKEN;
+
+ return valid;
+}
+
+/**
+ * validate_and_convert_data_length() - validate data len str
+ * @token: data length string
+ * @ext: pointer to container which holds hex value formed from input str
+ * @action_token: next action to be parsed
+ *
+ * This is an internal function invoked from action_oui_parse to validate
+ * the data length string for action OUI inis, convert it to hex value and
+ * store it in action_oui extension. After successful parsing update the
+ * @action_token to hold the next expected string.
+ *
+ * Return: If conversion is successful return true else false
+ */
+static bool
+validate_and_convert_data_length(uint8_t *token,
+ struct action_oui_extension *ext,
+ enum action_oui_token_type *action_token)
+{
+ uint32_t token_len = qdf_str_len(token);
+ int ret;
+ uint8_t len = 0;
+
+ if (token_len != 1 && token_len != 2) {
+ action_oui_err("Invalid str token len for action OUI data len");
+ return false;
+ }
+
+ ret = kstrtou8(token, 16, &len);
+ if (ret) {
+ action_oui_err("Invalid char in action OUI data len str token");
+ return false;
+ }
+
+ if ((uint32_t)len > ACTION_OUI_MAX_DATA_LENGTH) {
+ action_oui_err("action OUI data len is more than %u",
+ ACTION_OUI_MAX_DATA_LENGTH);
+ return false;
+ }
+
+ ext->data_length = len;
+
+ if (!ext->data_length)
+ *action_token = ACTION_OUI_INFO_MASK_TOKEN;
+ else
+ *action_token = ACTION_OUI_DATA_TOKEN;
+
+ return true;
+}
+
+/**
+ * validate_and_convert_data() - validate and convert data str to hex array
+ * @token: data string
+ * @ext: pointer to container which holds converted hex array
+ * @action_token: next action to be parsed
+ *
+ * This is an internal function invoked from action_oui_parse to validate
+ * the data string for action OUI inis, convert it to hex array and store in
+ * action_oui extension. After successful parsing update the @action_token
+ * to hold the next expected string.
+ *
+ * Return: If conversion is successful return true else false
+ */
+static bool
+validate_and_convert_data(uint8_t *token,
+ struct action_oui_extension *ext,
+ enum action_oui_token_type *action_token)
+{
+ bool valid;
+ uint32_t expected_token_len[1] = {2 * ext->data_length};
+
+ valid = action_oui_string_to_hex(token, ext->data, 1,
+ expected_token_len);
+ if (!valid)
+ return false;
+
+ *action_token = ACTION_OUI_DATA_MASK_TOKEN;
+
+ return true;
+}
+
+/**
+ * validate_and_convert_data_mask() - validate and convert data mask str
+ * @token: data mask string
+ * @ext: pointer to container which holds converted hex array
+ * @action_token: next action to be parsed
+ *
+ * This is an internal function invoked from action_oui_parse to validate
+ * the data mask string for action OUI inis, convert it to hex array and store
+ * in action_oui extension. After successful parsing update the
+ * @action_token to hold the next expected string.
+ *
+ * Return: If conversion is successful return true else false
+ */
+static bool
+validate_and_convert_data_mask(uint8_t *token,
+ struct action_oui_extension *ext,
+ enum action_oui_token_type *action_token)
+{
+ bool valid;
+ uint32_t expected_token_len[1];
+ uint32_t data_mask_length;
+ uint32_t data_length = ext->data_length;
+
+ if (data_length % 8 == 0)
+ data_mask_length = data_length / 8;
+ else
+ data_mask_length = ((data_length / 8) + 1);
+
+ if (data_mask_length > ACTION_OUI_MAX_DATA_MASK_LENGTH)
+ return false;
+
+ expected_token_len[0] = 2 * data_mask_length;
+
+ valid = action_oui_string_to_hex(token, ext->data_mask, 1,
+ expected_token_len);
+ if (!valid)
+ return false;
+
+ ext->data_mask_length = data_mask_length;
+
+ *action_token = ACTION_OUI_INFO_MASK_TOKEN;
+
+ return valid;
+}
+
+/**
+ * validate_and_convert_info_mask() - validate and convert info mask str
+ * @token: info mask string
+ * @ext: pointer to container which holds converted hex array
+ * @action_token: next action to be parsed
+ *
+ * This is an internal function invoked from action_oui_parse to validate
+ * the info mask string for action OUI inis, convert it to hex array and store
+ * in action_oui extension. After successful parsing update the
+ * @action_token to hold the next expected string.
+ *
+ * Return: If conversion is successful return true else false
+ */
+static bool
+validate_and_convert_info_mask(uint8_t *token,
+ struct action_oui_extension *ext,
+ enum action_oui_token_type *action_token)
+{
+ uint32_t token_len = qdf_str_len(token);
+ uint8_t hex_value = 0;
+ uint32_t info_mask;
+ int ret;
+
+ if (token_len != 2) {
+ action_oui_err("action OUI info mask str token len is not of 2 chars");
+ return false;
+ }
+
+ ret = kstrtou8(token, 16, &hex_value);
+ if (ret) {
+ action_oui_err("Invalid char in action OUI info mask str token");
+ return false;
+ }
+
+ info_mask = hex_value;
+
+ info_mask |= ACTION_OUI_INFO_OUI;
+ ext->info_mask = info_mask;
+
+ if (!info_mask || !(info_mask & ~ACTION_OUI_INFO_OUI)) {
+ *action_token = ACTION_OUI_END_TOKEN;
+ return true;
+ }
+
+ if (info_mask & ~ACTION_OUI_INFO_MASK) {
+ action_oui_err("Invalid bits are set in action OUI info mask");
+ return false;
+ }
+
+ if (info_mask & ACTION_OUI_INFO_MAC_ADDRESS) {
+ *action_token = ACTION_OUI_MAC_ADDR_TOKEN;
+ return true;
+ }
+
+ *action_token = ACTION_OUI_CAPABILITY_TOKEN;
+ return true;
+}
+
+/**
+ * validate_and_convert_mac_addr() - validate and convert mac addr str
+ * @token: mac address string
+ * @ext: pointer to container which holds converted hex array
+ * @action_token: next action to be parsed
+ *
+ * This is an internal function invoked from action_oui_parse to validate
+ * the mac address string for action OUI inis, convert it to hex array and store
+ * in action_oui extension. After successful parsing update the
+ * @action_token to hold the next expected string.
+ *
+ * Return: If conversion is successful return true else false
+ */
+static bool
+validate_and_convert_mac_addr(uint8_t *token,
+ struct action_oui_extension *ext,
+ enum action_oui_token_type *action_token)
+{
+ uint32_t expected_token_len[1] = {2 * QDF_MAC_ADDR_SIZE};
+ bool valid;
+
+ valid = action_oui_string_to_hex(token, ext->mac_addr, 1,
+ expected_token_len);
+ if (!valid)
+ return false;
+
+ ext->mac_addr_length = QDF_MAC_ADDR_SIZE;
+
+ *action_token = ACTION_OUI_MAC_MASK_TOKEN;
+
+ return true;
+}
+
+/**
+ * validate_and_convert_mac_mask() - validate and convert mac mask
+ * @token: mac mask string
+ * @ext: pointer to container which holds converted hex value
+ * @action_token: next action to be parsed
+ *
+ * This is an internal function invoked from action_oui_parse to validate
+ * the mac mask string for action OUI inis, convert it to hex value and store
+ * in action_oui extension. After successful parsing update the
+ * @action_token to hold the next expected string.
+ *
+ * Return: If conversion is successful return true else false
+ */
+static bool
+validate_and_convert_mac_mask(uint8_t *token,
+ struct action_oui_extension *ext,
+ enum action_oui_token_type *action_token)
+{
+ uint32_t expected_token_len[1] = {2};
+ uint32_t info_mask = ext->info_mask;
+ bool valid;
+ uint32_t mac_mask_length;
+
+ valid = action_oui_string_to_hex(token, ext->mac_mask, 1,
+ expected_token_len);
+ if (!valid)
+ return false;
+
+ mac_mask_length = qdf_str_len(token) / 2;
+ if (mac_mask_length > ACTION_OUI_MAC_MASK_LENGTH) {
+ action_oui_err("action OUI mac mask str token len is more than %u chars",
+ expected_token_len[0]);
+ return false;
+ }
+
+ ext->mac_mask_length = mac_mask_length;
+
+ if ((info_mask & ACTION_OUI_INFO_AP_CAPABILITY_NSS) ||
+ (info_mask & ACTION_OUI_INFO_AP_CAPABILITY_HT) ||
+ (info_mask & ACTION_OUI_INFO_AP_CAPABILITY_VHT) ||
+ (info_mask & ACTION_OUI_INFO_AP_CAPABILITY_BAND)) {
+ *action_token = ACTION_OUI_CAPABILITY_TOKEN;
+ return true;
+ }
+
+ *action_token = ACTION_OUI_END_TOKEN;
+ return true;
+}
+
+/**
+ * validate_and_convert_capability() - validate and convert capability str
+ * @token: capability string
+ * @ext: pointer to container which holds converted hex value
+ * @action_token: next action to be parsed
+ *
+ * This is an internal function invoked from action_oui_parse to validate
+ * the capability string for action OUI inis, convert it to hex value and store
+ * in action_oui extension. After successful parsing update the
+ * @action_token to hold the next expected string.
+ *
+ * Return: If conversion is successful return true else false
+ */
+static bool
+validate_and_convert_capability(uint8_t *token,
+ struct action_oui_extension *ext,
+ enum action_oui_token_type *action_token)
+{
+ uint32_t expected_token_len[1] = {2};
+ uint32_t info_mask = ext->info_mask;
+ uint32_t capability_length;
+ uint8_t caps_0;
+ bool valid;
+
+ valid = action_oui_string_to_hex(token, ext->capability, 1,
+ expected_token_len);
+ if (!valid)
+ return false;
+
+ capability_length = qdf_str_len(token) / 2;
+ if (capability_length > ACTION_OUI_MAX_CAPABILITY_LENGTH) {
+ action_oui_err("action OUI capability str token len is more than %u chars",
+ expected_token_len[0]);
+ return false;
+ }
+
+ caps_0 = ext->capability[0];
+
+ if ((info_mask & ACTION_OUI_INFO_AP_CAPABILITY_NSS) &&
+ (!(caps_0 & ACTION_OUI_CAPABILITY_NSS_MASK))) {
+ action_oui_err("Info presence for NSS is set but respective bits in capability are not set");
+ return false;
+ }
+
+ if ((info_mask & ACTION_OUI_INFO_AP_CAPABILITY_BAND) &&
+ (!(caps_0 & ACTION_OUI_CAPABILITY_BAND_MASK))) {
+ action_oui_err("Info presence for BAND is set but respective bits in capability are not set");
+ return false;
+ }
+
+ ext->capability_length = capability_length;
+
+ *action_token = ACTION_OUI_END_TOKEN;
+
+ return true;
+}
+
+/**
+ * action_oui_extension_store() - store action oui extension
+ * @priv_obj: pointer to action_oui priv obj
+ * @oui_priv: type of the action
+ * @ext: oui extension to store in sme
+ *
+ * This function stores the parsed oui extension
+ *
+ * Return: QDF_STATUS
+ *
+ */
+static QDF_STATUS
+action_oui_extension_store(struct action_oui_psoc_priv *psoc_priv,
+ struct action_oui_priv *oui_priv,
+ struct action_oui_extension ext)
+{
+ struct action_oui_extension_priv *ext_priv;
+
+ qdf_mutex_acquire(&oui_priv->extension_lock);
+ if (qdf_list_size(&oui_priv->extension_list) ==
+ ACTION_OUI_MAX_EXTENSIONS) {
+ qdf_mutex_release(&oui_priv->extension_lock);
+ action_oui_err("Reached maximum OUI extensions");
+ return QDF_STATUS_E_FAILURE;
+ }
+
+ ext_priv = qdf_mem_malloc(sizeof(*ext_priv));
+ if (!ext_priv) {
+ qdf_mutex_release(&oui_priv->extension_lock);
+ action_oui_err("Failed to allocate memory for action oui extension priv");
+ return QDF_STATUS_E_NOMEM;
+ }
+
+ ext_priv->extension = ext;
+ qdf_list_insert_back(&oui_priv->extension_list, &ext_priv->item);
+ psoc_priv->total_extensions++;
+ qdf_mutex_release(&oui_priv->extension_lock);
+
+ return QDF_STATUS_SUCCESS;
+}
+
+QDF_STATUS
+action_oui_parse(struct action_oui_psoc_priv *psoc_priv,
+ uint8_t *oui_string, enum action_oui_id action_id)
+{
+ struct action_oui_extension ext = {0};
+ enum action_oui_token_type action_token = ACTION_OUI_TOKEN;
+ char *str1;
+ char *str2;
+ char *token;
+ bool valid = true;
+ bool oui_count_exceed = false;
+ uint32_t oui_index = 0;
+ QDF_STATUS status = QDF_STATUS_SUCCESS;
+ struct action_oui_priv *oui_priv;
+
+ if (!oui_string) {
+ action_oui_err("Invalid string for action oui: %u", action_id);
+ return QDF_STATUS_E_INVAL;
+ }
+
+ oui_priv = psoc_priv->oui_priv[action_id];
+ if (!oui_priv) {
+ action_oui_err("action oui priv not allocated");
+ return QDF_STATUS_E_INVAL;
+ }
+
+ str1 = qdf_str_trim((char *)oui_string);
+
+ while (str1) {
+ str2 = skip_spaces(str1);
+ if (str2[0] == '\0') {
+ action_oui_err("Invalid spaces in action oui: %u at extension: %u for token: %s",
+ action_id,
+ oui_index + 1,
+ action_oui_token_string(action_token));
+ valid = false;
+ break;
+ }
+
+ token = strsep(&str2, " ");
+ if (!token) {
+ action_oui_err("Invalid string for token: %s at extension: %u in action oui: %u",
+ action_oui_token_string(action_token),
+ oui_index + 1, action_id);
+ valid = false;
+ break;
+ }
+
+ str1 = str2;
+
+ switch (action_token) {
+
+ case ACTION_OUI_TOKEN:
+ valid = validate_and_convert_oui(token, &ext,
+ &action_token);
+ break;
+
+ case ACTION_OUI_DATA_LENGTH_TOKEN:
+ valid = validate_and_convert_data_length(token, &ext,
+ &action_token);
+ break;
+
+ case ACTION_OUI_DATA_TOKEN:
+ valid = validate_and_convert_data(token, &ext,
+ &action_token);
+ break;
+
+ case ACTION_OUI_DATA_MASK_TOKEN:
+ valid = validate_and_convert_data_mask(token, &ext,
+ &action_token);
+ break;
+
+ case ACTION_OUI_INFO_MASK_TOKEN:
+ valid = validate_and_convert_info_mask(token, &ext,
+ &action_token);
+ break;
+
+ case ACTION_OUI_MAC_ADDR_TOKEN:
+ valid = validate_and_convert_mac_addr(token, &ext,
+ &action_token);
+ break;
+
+ case ACTION_OUI_MAC_MASK_TOKEN:
+ valid = validate_and_convert_mac_mask(token, &ext,
+ &action_token);
+ break;
+
+ case ACTION_OUI_CAPABILITY_TOKEN:
+ valid = validate_and_convert_capability(token, &ext,
+ &action_token);
+ break;
+
+ default:
+ valid = false;
+ break;
+ }
+
+ if (!valid) {
+ action_oui_err("Invalid string for token: %s at extension: %u in action oui: %u",
+ action_oui_token_string(action_token),
+ oui_index + 1,
+ action_id);
+ break;
+ }
+
+ if (action_token != ACTION_OUI_END_TOKEN)
+ continue;
+
+ status = action_oui_extension_store(psoc_priv, oui_priv, ext);
+ if (!QDF_IS_STATUS_SUCCESS(status)) {
+ valid = false;
+ action_oui_err("sme set of extension: %u for action oui: %u failed",
+ oui_index + 1, action_id);
+ break;
+ }
+
+ oui_index++;
+ if (oui_index == ACTION_OUI_MAX_EXTENSIONS) {
+ if (str1)
+ oui_count_exceed = true;
+ break;
+ }
+
+ /* reset the params for next action OUI parse */
+ action_token = ACTION_OUI_TOKEN;
+ qdf_mem_zero(&ext, sizeof(ext));
+ }
+
+ if (oui_count_exceed) {
+ action_oui_err("Reached Maximum extensions: %u in action_oui: %u, ignoring the rest",
+ ACTION_OUI_MAX_EXTENSIONS, action_id);
+ return QDF_STATUS_SUCCESS;
+ }
+
+ if (action_token != ACTION_OUI_TOKEN &&
+ action_token != ACTION_OUI_END_TOKEN &&
+ valid && !str1) {
+ action_oui_err("No string for token: %s at extension: %u in action oui: %u",
+ action_oui_token_string(action_token),
+ oui_index + 1,
+ action_id);
+ valid = false;
+ }
+
+ if (!oui_index) {
+ action_oui_err("Not able to parse any extension in action oui: %u",
+ action_id);
+ return QDF_STATUS_E_INVAL;
+ }
+
+ if (valid)
+ action_oui_debug("All extensions: %u parsed successfully in action oui: %u",
+ oui_index, action_id);
+ else
+ action_oui_err("First %u extensions parsed successfully in action oui: %u",
+ oui_index, action_id);
+
+ return QDF_STATUS_SUCCESS;
+}
+
+QDF_STATUS action_oui_send(struct action_oui_psoc_priv *psoc_priv,
+ enum action_oui_id action_id)
+{
+ QDF_STATUS status;
+ struct action_oui_request *req;
+ struct action_oui_priv *oui_priv;
+ struct action_oui_extension *extension;
+ struct action_oui_extension_priv *ext_priv;
+ qdf_list_node_t *node = NULL;
+ qdf_list_node_t *next_node = NULL;
+ qdf_list_t *extension_list;
+ uint32_t len;
+ uint32_t no_oui_extensions;
+
+ oui_priv = psoc_priv->oui_priv[action_id];
+ if (!oui_priv)
+ return QDF_STATUS_SUCCESS;
+
+ extension_list = &oui_priv->extension_list;
+ qdf_mutex_acquire(&oui_priv->extension_lock);
+ if (qdf_list_empty(extension_list)) {
+ qdf_mutex_release(&oui_priv->extension_lock);
+ return QDF_STATUS_SUCCESS;
+ }
+
+ no_oui_extensions = qdf_list_size(extension_list);
+ len = sizeof(*req) + no_oui_extensions * sizeof(*extension);
+ req = qdf_mem_malloc(len);
+ if (!req) {
+ action_oui_err("Failed to allocate memory for action_oui");
+ qdf_mutex_release(&oui_priv->extension_lock);
+ return QDF_STATUS_E_NOMEM;
+ }
+
+ req->action_id = oui_priv->id;
+ req->no_oui_extensions = no_oui_extensions;
+ req->total_no_oui_extensions = psoc_priv->total_extensions;
+
+ extension = req->extension;
+ qdf_list_peek_front(extension_list, &node);
+ while (node) {
+ ext_priv = qdf_container_of(node,
+ struct action_oui_extension_priv,
+ item);
+ *extension = ext_priv->extension;
+ status = qdf_list_peek_next(extension_list, node,
+ &next_node);
+ if (!QDF_IS_STATUS_SUCCESS(status))
+ break;
+ node = next_node;
+ next_node = NULL;
+ extension++;
+ }
+
+ qdf_mutex_release(&oui_priv->extension_lock);
+
+ status = tgt_action_oui_send(psoc_priv->psoc, req);
+ qdf_mem_free(req);
+
+ return status;
+}
+
+/**
+ * check_for_vendor_oui_data() - compares for vendor OUI data from IE
+ * and returns true if OUI data matches with the ini
+ * @extension: pointer to action oui extension data
+ * @oui_ptr: pointer to Vendor IE in the beacon
+ *
+ * Return: true or false
+ */
+static bool
+check_for_vendor_oui_data(struct action_oui_extension *extension,
+ const uint8_t *oui_ptr)
+{
+ const uint8_t *data;
+ uint8_t i, j, elem_len, data_len;
+ uint8_t data_mask = 0x80;
+
+ elem_len = oui_ptr[1];
+ if (elem_len < extension->oui_length)
+ return false;
+
+ data_len = elem_len - extension->oui_length;
+ if (data_len < extension->data_length)
+ return false;
+
+ data = &oui_ptr[2 + extension->oui_length];
+ for (i = 0, j = 0;
+ (i < data_len && j < extension->data_mask_length);
+ i++) {
+ if ((extension->data_mask[j] & data_mask) &&
+ !(extension->data[i] == data[i]))
+ return false;
+ data_mask = data_mask >> 1;
+ if (!data_mask) {
+ data_mask = 0x80;
+ j++;
+ }
+ }
+
+ return true;
+}
+
+/**
+ * check_for_vendor_ap_mac() - compares for vendor AP MAC in the ini with
+ * bssid from the session and returns true if matches
+ * @extension: pointer to action oui extension data
+ * @attr: pointer to structure containing mac_addr (bssid) of AP
+ *
+ * Return: true or false
+ */
+static bool
+check_for_vendor_ap_mac(struct action_oui_extension *extension,
+ struct action_oui_search_attr *attr)
+{
+ uint8_t i;
+ uint8_t mac_mask = 0x80;
+ uint8_t *mac_addr = attr->mac_addr;
+
+ for (i = 0; i < QDF_MAC_ADDR_SIZE; i++) {
+ if ((*extension->mac_mask & mac_mask) &&
+ !(extension->mac_addr[i] == mac_addr[i]))
+ return false;
+ mac_mask = mac_mask >> 1;
+ }
+
+ return true;
+}
+
+/**
+ * check_for_vendor_ap_capabilities() - Compares various Vendor AP
+ * capabilities like NSS, HT, VHT, Band from the ini with the AP's capability
+ * from the beacon and returns true if all the capability matches
+ * @extension: pointer to oui extension data
+ * @attr: pointer to structure containing type of action, ap capabilities
+ *
+ * Return: true or false
+ */
+static bool
+check_for_vendor_ap_capabilities(struct action_oui_extension *extension,
+ struct action_oui_search_attr *attr)
+{
+ uint8_t nss_mask;
+
+ if (extension->info_mask & ACTION_OUI_INFO_AP_CAPABILITY_NSS) {
+ nss_mask = 1 << (attr->nss - 1);
+ if (!((*extension->capability &
+ ACTION_OUI_CAPABILITY_NSS_MASK) &
+ nss_mask))
+ return false;
+ }
+
+ if (extension->info_mask & ACTION_OUI_INFO_AP_CAPABILITY_HT) {
+ if (*extension->capability &
+ ACTION_OUI_CAPABILITY_HT_ENABLE_MASK) {
+ if (!attr->ht_cap)
+ return false;
+ } else {
+ if (attr->ht_cap)
+ return false;
+ }
+ }
+
+ if (extension->info_mask & ACTION_OUI_INFO_AP_CAPABILITY_VHT) {
+ if (*extension->capability &
+ ACTION_OUI_CAPABILITY_VHT_ENABLE_MASK) {
+ if (!attr->vht_cap)
+ return false;
+ } else {
+ if (attr->vht_cap)
+ return false;
+ }
+ }
+
+ if (extension->info_mask & ACTION_OUI_INFO_AP_CAPABILITY_BAND) {
+ if ((*extension->capability &
+ ACTION_OUI_CAPABILITY_2G_BAND_MASK) &&
+ !attr->enable_2g)
+ return false;
+ if ((*extension->capability &
+ ACTION_CAPABILITY_5G_BAND_MASK) &&
+ !attr->enable_5g)
+ return false;
+ }
+
+ return true;
+}
+
+bool
+action_oui_search(struct action_oui_psoc_priv *psoc_priv,
+ struct action_oui_search_attr *attr,
+ enum action_oui_id action_id)
+{
+ struct action_oui_priv *oui_priv;
+ struct action_oui_extension_priv *priv_ext;
+ struct action_oui_extension *extension;
+ qdf_list_node_t *node = NULL;
+ qdf_list_node_t *next_node = NULL;
+ qdf_list_t *extension_list;
+ QDF_STATUS qdf_status;
+ const uint8_t *oui_ptr;
+
+ oui_priv = psoc_priv->oui_priv[action_id];
+ if (!oui_priv) {
+ action_oui_debug("action oui for id %d is empty",
+ action_id);
+ return false;
+ }
+
+ extension_list = &oui_priv->extension_list;
+ qdf_mutex_acquire(&oui_priv->extension_lock);
+ if (qdf_list_empty(extension_list)) {
+ qdf_mutex_release(&oui_priv->extension_lock);
+ action_oui_debug("OUI List Empty");
+ return false;
+ }
+
+ qdf_list_peek_front(extension_list, &node);
+ while (node) {
+ priv_ext = qdf_container_of(node,
+ struct action_oui_extension_priv,
+ item);
+ extension = &priv_ext->extension;
+ oui_ptr = wlan_get_vendor_ie_ptr_from_oui(extension->oui,
+ extension->oui_length,
+ attr->ie_data,
+ attr->ie_length);
+ if (!oui_ptr) {
+ action_oui_debug("No matching IE found for OUI");
+ QDF_TRACE_HEX_DUMP(QDF_MODULE_ID_PE,
+ QDF_TRACE_LEVEL_DEBUG,
+ extension->oui,
+ extension->oui_length);
+ goto next;
+ }
+
+ action_oui_debug("IE found for OUI");
+ QDF_TRACE_HEX_DUMP(QDF_MODULE_ID_PE,
+ QDF_TRACE_LEVEL_DEBUG,
+ extension->oui,
+ extension->oui_length);
+
+ if (extension->data_length &&
+ !check_for_vendor_oui_data(extension, oui_ptr)) {
+ action_oui_debug("Vendor IE Data mismatch");
+ goto next;
+ }
+
+ if ((extension->info_mask & ACTION_OUI_INFO_MAC_ADDRESS) &&
+ !check_for_vendor_ap_mac(extension, attr)) {
+ action_oui_debug("Vendor IE MAC Mismatch");
+ goto next;
+ }
+
+ if (!check_for_vendor_ap_capabilities(extension, attr)) {
+ action_oui_debug("Vendor IE capabilties mismatch");
+ goto next;
+ }
+
+ action_oui_debug("Vendor AP found for OUI");
+ QDF_TRACE_HEX_DUMP(QDF_MODULE_ID_PE, QDF_TRACE_LEVEL_DEBUG,
+ extension->oui, extension->oui_length);
+ qdf_mutex_release(&oui_priv->extension_lock);
+ return true;
+next:
+ qdf_status = qdf_list_peek_next(extension_list,
+ node, &next_node);
+ if (!QDF_IS_STATUS_SUCCESS(qdf_status))
+ break;
+
+ node = next_node;
+ next_node = NULL;
+ }
+
+ qdf_mutex_release(&oui_priv->extension_lock);
+ return false;
+}
diff --git a/components/action_oui/dispatcher/inc/wlan_action_oui_public_struct.h b/components/action_oui/dispatcher/inc/wlan_action_oui_public_struct.h
new file mode 100644
index 0000000..5d19fef
--- /dev/null
+++ b/components/action_oui/dispatcher/inc/wlan_action_oui_public_struct.h
@@ -0,0 +1,197 @@
+/*
+ * Copyright (c) 2016-2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Declare structs and macros which can be accessed by various
+ * components and modules.
+ */
+
+#ifndef _WLAN_ACTION_OUI_PUBLIC_STRUCT_H_
+#define _WLAN_ACTION_OUI_PUBLIC_STRUCT_H_
+
+#include <wlan_cmn.h>
+#include <qdf_status.h>
+#include <qdf_types.h>
+
+/*
+ * Maximum ini string length of actions oui extensions,
+ * (n * 83) + (n - 1) spaces + 1 (terminating character),
+ * where n is the no of oui extensions
+ * currently, max no of oui extensions is 10
+ */
+#define ACTION_OUI_MAX_STR_LEN 840
+
+/*
+ * Maximum number of action oui extensions supported in
+ * each action oui category
+ */
+#define ACTION_OUI_MAX_EXTENSIONS 10
+
+#define ACTION_OUI_MAX_OUI_LENGTH 5
+#define ACTION_OUI_MAX_DATA_LENGTH 20
+#define ACTION_OUI_MAX_DATA_MASK_LENGTH 3
+#define ACTION_OUI_MAC_MASK_LENGTH 1
+#define ACTION_OUI_MAX_CAPABILITY_LENGTH 1
+
+/*
+ * NSS Mask and NSS Offset to extract NSS info from
+ * capability field of action oui extension
+ */
+#define ACTION_OUI_CAPABILITY_NSS_MASK 0x0f
+#define ACTION_OUI_CAPABILITY_NSS_OFFSET 0
+#define ACTION_OUI_CAPABILITY_NSS_MASK_1X1 1
+#define ACTION_OUI_CAPABILITY_NSS_MASK_2X2 2
+#define ACTION_OUI_CAPABILITY_NSS_MASK_3X3 4
+#define ACTION_OUI_CAPABILITY_NSS_MASK_4X4 8
+
+/*
+ * Mask and offset to extract HT and VHT info from
+ * capability field of action oui extension
+ */
+#define ACTION_OUI_CAPABILITY_HT_ENABLE_MASK 0x10
+#define ACTION_OUI_CAPABILITY_HT_ENABLE_OFFSET 4
+#define ACTION_OUI_CAPABILITY_VHT_ENABLE_MASK 0x20
+#define ACTION_OUI_CAPABILITY_VHT_ENABLE_OFFSET 5
+
+/*
+ * Mask and offset to extract Band (2G and 5G) info from
+ * capability field of action oui extension
+ */
+#define ACTION_OUI_CAPABILITY_BAND_MASK 0xC0
+#define ACTION_OUI_CAPABILITY_BAND_OFFSET 6
+#define ACTION_OUI_CAPABILITY_2G_BAND_MASK 0x40
+#define ACTION_OUI_CAPABILITY_2G_BAND_OFFSET 6
+#define ACTION_CAPABILITY_5G_BAND_MASK 0x80
+#define ACTION_CAPABILITY_5G_BAND_OFFSET 7
+
+/**
+ * enum action_oui_id - to identify type of action oui
+ * @ACTION_OUI_CONNECT_1X1: for 1x1 connection only
+ * @ACTION_OUI_ITO_EXTENSION: for extending inactivity time of station
+ * @ACTION_OUI_CCKM_1X1: for TX with CCKM 1x1 only
+ * @ACTION_OUI_MAXIMUM_ID: maximun number of action oui types
+ */
+enum action_oui_id {
+ ACTION_OUI_CONNECT_1X1 = 0,
+ ACTION_OUI_ITO_EXTENSION = 1,
+ ACTION_OUI_CCKM_1X1 = 2,
+ ACTION_OUI_ITO_ALTERNATE = 3,
+ ACTION_OUI_SWITCH_TO_11N_MODE = 4,
+ ACTION_OUI_MAXIMUM_ID
+};
+
+/**
+ * enum action_oui_info - to indicate presence of various action OUI
+ * fields in action oui extension, following identifiers are to be set in
+ * the info mask field of action oui extension
+ * @ACTION_OUI_INFO_OUI: to indicate presence of OUI string
+ * @ACTION_OUI_INFO_MAC_ADDRESS: to indicate presence of mac address
+ * @ACTION_OUI_INFO_AP_CAPABILITY_NSS: to indicate presence of nss info
+ * @ACTION_OUI_INFO_AP_CAPABILITY_HT: to indicate presence of HT cap
+ * @ACTION_OUI_INFO_AP_CAPABILITY_VHT: to indicate presence of VHT cap
+ * @ACTION_OUI_INFO_AP_CAPABILITY_BAND: to indicate presence of band info
+ */
+enum action_oui_info {
+ /*
+ * OUI centric parsing, expect OUI in each action OUI extension,
+ * hence, ACTION_OUI_INFO_OUI is dummy
+ */
+ ACTION_OUI_INFO_OUI = 1 << 0,
+ ACTION_OUI_INFO_MAC_ADDRESS = 1 << 1,
+ ACTION_OUI_INFO_AP_CAPABILITY_NSS = 1 << 2,
+ ACTION_OUI_INFO_AP_CAPABILITY_HT = 1 << 3,
+ ACTION_OUI_INFO_AP_CAPABILITY_VHT = 1 << 4,
+ ACTION_OUI_INFO_AP_CAPABILITY_BAND = 1 << 5,
+};
+
+/* Total mask of all enum action_oui_info IDs */
+#define ACTION_OUI_INFO_MASK 0x3F
+
+/**
+ * struct action_oui_extension - action oui extension contents
+ * @info_mask: info mask
+ * @oui_length: length of the oui, either 3 or 5 bytes
+ * @data_length: length of the oui data
+ * @data_mask_length: length of the data mask
+ * @mac_addr_length: length of the mac addr
+ * @mac_mask_length: length of the mac mask
+ * @capability_length: length of the capability
+ * @oui: oui value
+ * @data: data buffer
+ * @data_mask: data mask buffer
+ * @mac_addr: mac addr
+ * @mac_mask: mac mask
+ * @capability: capability buffer
+ */
+struct action_oui_extension {
+ uint32_t info_mask;
+ uint32_t oui_length;
+ uint32_t data_length;
+ uint32_t data_mask_length;
+ uint32_t mac_addr_length;
+ uint32_t mac_mask_length;
+ uint32_t capability_length;
+ uint8_t oui[ACTION_OUI_MAX_OUI_LENGTH];
+ uint8_t data[ACTION_OUI_MAX_DATA_LENGTH];
+ uint8_t data_mask[ACTION_OUI_MAX_DATA_MASK_LENGTH];
+ uint8_t mac_addr[QDF_MAC_ADDR_SIZE];
+ uint8_t mac_mask[ACTION_OUI_MAC_MASK_LENGTH];
+ uint8_t capability[ACTION_OUI_MAX_CAPABILITY_LENGTH];
+};
+
+/**
+ * struct action_oui_request - Contains specific action oui information
+ * @action_id: type of action from enum action_oui_info
+ * @no_oui_extensions: number of action oui extensions of type @action_id
+ * @total_no_oui_extensions: total no of oui extensions from all
+ * action oui types, this is just a total count needed by firmware
+ * @extension: pointer to zero length array, to indicate this structure is
+ * followed by a array of @no_oui_extensions structures of
+ * type struct action_oui_extension
+ */
+struct action_oui_request {
+ enum action_oui_id action_id;
+ uint32_t no_oui_extensions;
+ uint32_t total_no_oui_extensions;
+ struct action_oui_extension extension[0];
+};
+
+/**
+ * struct action_oui_search_attr - Used to check against action_oui ini input
+ *
+ * @ie_data: beacon ie data
+ * @ie_length: length of ie data
+ * @mac_addr: bssid of access point
+ * @nss: AP spatial stream info
+ * @ht_cap: Whether AP is HT capable
+ * @vht_cap: Whether AP is VHT capable
+ * @enable_2g: Whether 2.4GHz band is enabled in AP
+ * @enable_5g: Whether 5GHz band is enabled in AP
+ */
+struct action_oui_search_attr {
+ uint8_t *ie_data;
+ uint32_t ie_length;
+ uint8_t *mac_addr;
+ uint32_t nss;
+ bool ht_cap;
+ bool vht_cap;
+ bool enable_2g;
+ bool enable_5g;
+};
+
+#endif /* _WLAN_ACTION_OUI_PUBLIC_STRUCT_H_ */
diff --git a/components/action_oui/dispatcher/inc/wlan_action_oui_tgt_api.h b/components/action_oui/dispatcher/inc/wlan_action_oui_tgt_api.h
new file mode 100644
index 0000000..7a1d4f3
--- /dev/null
+++ b/components/action_oui/dispatcher/inc/wlan_action_oui_tgt_api.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Declare public API for action_oui to interact with target/WMI
+ */
+
+#ifndef _WLAN_ACTION_OUI_TGT_API_H_
+#define _WLAN_ACTION_OUI_TGT_API_H_
+
+#include "wlan_action_oui_public_struct.h"
+#include "wlan_action_oui_objmgr.h"
+
+#define GET_ACTION_OUI_TX_OPS_FROM_PSOC(psoc) \
+ (&action_oui_psoc_get_priv(psoc)->tx_ops)
+
+/**
+ * tgt_action_oui_send() - Send request to target if
+ * @psoc: objmgr psoc object
+ * @req: action_oui request to be send
+ *
+ * Return: QDF_STATUS
+ */
+QDF_STATUS tgt_action_oui_send(struct wlan_objmgr_psoc *psoc,
+ struct action_oui_request *req);
+
+/**
+ * struct action_oui_tx_ops - structure of tx operations
+ * @send_req: Pointer to hold target_if send function
+ */
+struct action_oui_tx_ops {
+ QDF_STATUS (*send_req)(struct wlan_objmgr_psoc *psoc,
+ struct action_oui_request *req);
+};
+
+#endif /* _WLAN_ACTION_OUI_TGT_API_H_ */
diff --git a/components/action_oui/dispatcher/inc/wlan_action_oui_ucfg_api.h b/components/action_oui/dispatcher/inc/wlan_action_oui_ucfg_api.h
new file mode 100644
index 0000000..00daeb9
--- /dev/null
+++ b/components/action_oui/dispatcher/inc/wlan_action_oui_ucfg_api.h
@@ -0,0 +1,210 @@
+/*
+ * Copyright (c) 2012-2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Declare public API related to the action_oui called by north bound
+ * HDD/OSIF/LIM
+ */
+
+#ifndef _WLAN_ACTION_OUI_UCFG_API_H_
+#define _WLAN_ACTION_OUI_UCFG_API_H_
+
+#include <qdf_status.h>
+#include <qdf_types.h>
+#include "wlan_action_oui_public_struct.h"
+#include "wlan_action_oui_objmgr.h"
+
+#ifdef WLAN_FEATURE_ACTION_OUI
+
+/**
+ * ucfg_action_oui_init() - Register notification handlers.
+ *
+ * This function registers action_oui notification handlers which are
+ * invoked from psoc create/destroy handlers.
+ *
+ * Return: For successful registration - QDF_STATUS_SUCCESS,
+ * else QDF_STATUS error codes.
+ */
+QDF_STATUS ucfg_action_oui_init(void);
+
+/**
+ * ucfg_action_oui_deinit() - Unregister notification handlers.
+ *
+ * This function Unregisters action_oui notification handlers which are
+ * invoked from psoc create/destroy handlers.
+ *
+ * Return: None
+ */
+void ucfg_action_oui_deinit(void);
+
+/**
+ * ucfg_action_oui_parse() - Parse input string and extract extensions.
+ * @psoc: objmgr psoc object
+ * @in_str: input string to be parsed
+ * @action_id: action to which given string corresponds
+ *
+ * This is a wrapper function which invokes internal function
+ * action_oui_extract() to extract OUIs and related attributes.
+ *
+ * Return: For successful parse - QDF_STATUS_SUCCESS,
+ * else QDF_STATUS error codes.
+ */
+QDF_STATUS
+ucfg_action_oui_parse(struct wlan_objmgr_psoc *psoc,
+ const uint8_t *in_str,
+ enum action_oui_id action_id);
+
+/**
+ * ucfg_action_oui_send() - Send action_oui and related attributes to Fw.
+ * @psoc: objmgr psoc object
+ *
+ * This is a wrapper function which invokes internal function
+ * action_oui_send() to send OUIs and related attributes to firmware.
+ *
+ * Return: For successful send - QDF_STATUS_SUCCESS,
+ * else QDF_STATUS error codes.
+ */
+QDF_STATUS ucfg_action_oui_send(struct wlan_objmgr_psoc *psoc);
+
+/**
+ * ucfg_action_oui_enabled() - State of action_oui component
+ *
+ * Return: When action_oui component is present return true
+ * else return false.
+ */
+static inline bool ucfg_action_oui_enabled(void)
+{
+ return true;
+}
+
+/**
+ * ucfg_action_oui_search() - Check for OUIs and related info in IE data.
+ * @psoc: objmgr psoc object
+ * @attr: pointer to structure containing type of action, beacon IE data etc.,
+ * @action_id: type of action to be checked
+ *
+ * This is a wrapper function which invokes internal function to search
+ * for OUIs and related info (specified from ini file) in vendor specific
+ * data of beacon IE for given action.
+ *
+ * Return: If search is successful return true else false.
+ */
+bool ucfg_action_oui_search(struct wlan_objmgr_psoc *psoc,
+ struct action_oui_search_attr *attr,
+ enum action_oui_id action_id);
+
+#else
+
+/**
+ * ucfg_action_oui_init() - Register notification handlers.
+ *
+ * This function registers action_oui notification handlers which are
+ * invoked from psoc create/destroy handlers.
+ *
+ * Return: For successful registration - QDF_STATUS_SUCCESS,
+ * else QDF_STATUS error codes.
+ */
+static inline
+QDF_STATUS ucfg_action_oui_init(void)
+{
+ return QDF_STATUS_SUCCESS;
+}
+
+/**
+ * ucfg_action_oui_deinit() - Unregister notification handlers.
+ *
+ * This function Unregisters action_oui notification handlers which are
+ * invoked from psoc create/destroy handlers.
+ *
+ * Return: None
+ */
+static inline
+void ucfg_action_oui_deinit(void)
+{
+}
+
+/**
+ * ucfg_action_oui_parse() - Parse input string of action_id specified.
+ * @psoc: objmgr psoc object
+ * @in_str: input string to be parsed
+ * @action_id: action to which given string corresponds
+ *
+ * This is a wrapper function which invokes internal function
+ * action_oui_extract() to extract OUIs and related attributes.
+ *
+ * Return: For successful parse - QDF_STATUS_SUCCESS,
+ * else QDF_STATUS error codes.
+ */
+static inline QDF_STATUS
+ucfg_action_oui_parse(struct wlan_objmgr_psoc *psoc,
+ const uint8_t *in_str,
+ enum action_oui_id action_id)
+{
+ return QDF_STATUS_SUCCESS;
+}
+
+/**
+ * ucfg_action_oui_send() - Send action_oui and related attributes to Fw.
+ * @psoc: objmgr psoc object
+ *
+ * This is a wrapper function which invokes internal function
+ * action_oui_send() to send OUIs and related attributes to firmware.
+ *
+ * Return: For successful send - QDF_STATUS_SUCCESS,
+ * else QDF_STATUS error codes.
+ */
+static inline
+QDF_STATUS ucfg_action_oui_send(struct wlan_objmgr_psoc *psoc)
+{
+ return QDF_STATUS_SUCCESS;
+}
+
+/**
+ * ucfg_action_oui_enabled() - State of action_oui component
+ *
+ * Return: When action_oui component is present return true
+ * else return false.
+ */
+static inline bool ucfg_action_oui_enabled(void)
+{
+ return false;
+}
+
+/**
+ * ucfg_action_oui_search() - Check for OUIs and related info in IE data.
+ * @psoc: objmgr psoc object
+ * @attr: pointer to structure containing type of action, beacon IE data etc.,
+ * @action_id: type of action to be checked
+ *
+ * This is a wrapper function which invokes internal function to search
+ * for OUIs and related info (specified from ini file) in vendor specific
+ * data of beacon IE for given action.
+ *
+ * Return: If search is successful return true else false.
+ */
+static inline
+bool ucfg_action_oui_search(struct wlan_objmgr_psoc *psoc,
+ struct action_oui_search_attr *attr,
+ enum action_oui_id action_id)
+{
+ return false;
+}
+
+#endif /* WLAN_FEATURE_ACTION_OUI */
+
+#endif /* _WLAN_ACTION_OUI_UCFG_API_H_ */
diff --git a/components/action_oui/dispatcher/src/wlan_action_oui_tgt_api.c b/components/action_oui/dispatcher/src/wlan_action_oui_tgt_api.c
new file mode 100644
index 0000000..e3c2177
--- /dev/null
+++ b/components/action_oui/dispatcher/src/wlan_action_oui_tgt_api.c
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Implements public API for action_oui to interact with target/WMI
+ */
+
+#include "wlan_action_oui_tgt_api.h"
+#include "wlan_action_oui_main.h"
+#include "wlan_action_oui_public_struct.h"
+
+QDF_STATUS tgt_action_oui_send(struct wlan_objmgr_psoc *psoc,
+ struct action_oui_request *req)
+{
+ struct action_oui_tx_ops *tx_ops;
+ QDF_STATUS status = QDF_STATUS_E_FAILURE;
+
+ ACTION_OUI_ENTER();
+
+ tx_ops = GET_ACTION_OUI_TX_OPS_FROM_PSOC(psoc);
+ QDF_ASSERT(tx_ops->send_req);
+ if (tx_ops->send_req)
+ status = tx_ops->send_req(psoc, req);
+
+ ACTION_OUI_EXIT();
+
+ return status;
+}
diff --git a/components/action_oui/dispatcher/src/wlan_action_oui_ucfg_api.c b/components/action_oui/dispatcher/src/wlan_action_oui_ucfg_api.c
new file mode 100644
index 0000000..7a3e38b
--- /dev/null
+++ b/components/action_oui/dispatcher/src/wlan_action_oui_ucfg_api.c
@@ -0,0 +1,201 @@
+/*
+ * Copyright (c) 2012-2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Public API implementation of action_oui called by north bound HDD/OSIF.
+ */
+
+#include "wlan_action_oui_ucfg_api.h"
+#include "wlan_action_oui_main.h"
+#include "wlan_action_oui_main.h"
+#include "target_if_action_oui.h"
+#include "wlan_action_oui_tgt_api.h"
+#include <qdf_str.h>
+
+QDF_STATUS ucfg_action_oui_init(void)
+{
+ QDF_STATUS status;
+
+ ACTION_OUI_ENTER();
+
+ status = wlan_objmgr_register_psoc_create_handler(
+ WLAN_UMAC_COMP_ACTION_OUI,
+ action_oui_psoc_create_notification, NULL);
+ if (!QDF_IS_STATUS_SUCCESS(status)) {
+ action_oui_err("Failed to register psoc create handler");
+ goto exit;
+ }
+
+ status = wlan_objmgr_register_psoc_destroy_handler(
+ WLAN_UMAC_COMP_ACTION_OUI,
+ action_oui_psoc_destroy_notification, NULL);
+ if (QDF_IS_STATUS_SUCCESS(status)) {
+ action_oui_debug("psoc create/delete notifications registered");
+ goto exit;
+ }
+
+ action_oui_err("Failed to register psoc delete handler");
+ wlan_objmgr_unregister_psoc_create_handler(WLAN_UMAC_COMP_ACTION_OUI,
+ action_oui_psoc_create_notification, NULL);
+
+exit:
+ ACTION_OUI_EXIT();
+ return status;
+}
+
+void ucfg_action_oui_deinit(void)
+{
+ QDF_STATUS status;
+
+ ACTION_OUI_ENTER();
+
+ status = wlan_objmgr_unregister_psoc_create_handler(
+ WLAN_UMAC_COMP_ACTION_OUI,
+ action_oui_psoc_create_notification, NULL);
+ if (!QDF_IS_STATUS_SUCCESS(status))
+ action_oui_err("Failed to unregister psoc create handler");
+
+ status = wlan_objmgr_unregister_psoc_destroy_handler(
+ WLAN_UMAC_COMP_ACTION_OUI,
+ action_oui_psoc_destroy_notification,
+ NULL);
+ if (!QDF_IS_STATUS_SUCCESS(status))
+ action_oui_err("Failed to unregister psoc delete handler");
+
+ ACTION_OUI_EXIT();
+}
+
+QDF_STATUS
+ucfg_action_oui_parse(struct wlan_objmgr_psoc *psoc,
+ const uint8_t *in_str,
+ enum action_oui_id action_id)
+{
+ struct action_oui_psoc_priv *psoc_priv;
+ QDF_STATUS status = QDF_STATUS_E_INVAL;
+ uint8_t *oui_str;
+ int len;
+
+ ACTION_OUI_ENTER();
+
+ if (!psoc) {
+ action_oui_err("psoc is NULL");
+ goto exit;
+ }
+
+ if (action_id >= ACTION_OUI_MAXIMUM_ID) {
+ action_oui_err("Invalid action_oui id: %u", action_id);
+ goto exit;
+ }
+
+ psoc_priv = action_oui_psoc_get_priv(psoc);
+ if (!psoc_priv) {
+ action_oui_err("psoc priv is NULL");
+ goto exit;
+ }
+
+ len = qdf_str_len(in_str);
+ if (len <= 0 || len > ACTION_OUI_MAX_STR_LEN - 1) {
+ action_oui_err("Invalid string length: %u", action_id);
+ goto exit;
+ }
+
+ oui_str = qdf_mem_malloc(len + 1);
+ if (!oui_str) {
+ action_oui_err("Mem alloc failed for string: %u", action_id);
+ status = QDF_STATUS_E_NOMEM;
+ goto exit;
+ }
+
+ qdf_mem_copy(oui_str, in_str, len);
+ oui_str[len] = '\0';
+
+ status = action_oui_parse(psoc_priv, oui_str, action_id);
+ if (!QDF_IS_STATUS_SUCCESS(status))
+ action_oui_err("Failed to parse: %u", action_id);
+
+ qdf_mem_free(oui_str);
+
+exit:
+ ACTION_OUI_EXIT();
+ return status;
+}
+
+QDF_STATUS ucfg_action_oui_send(struct wlan_objmgr_psoc *psoc)
+{
+ struct action_oui_psoc_priv *psoc_priv;
+ QDF_STATUS status = QDF_STATUS_E_INVAL;
+ uint32_t id;
+
+ ACTION_OUI_ENTER();
+
+ if (!psoc) {
+ action_oui_err("psoc is NULL");
+ goto exit;
+ }
+
+ psoc_priv = action_oui_psoc_get_priv(psoc);
+ if (!psoc_priv) {
+ action_oui_err("psoc priv is NULL");
+ goto exit;
+ }
+
+ for (id = 0; id < ACTION_OUI_MAXIMUM_ID; id++) {
+ status = action_oui_send(psoc_priv, id);
+ if (!QDF_IS_STATUS_SUCCESS(status))
+ action_oui_err("Failed to send: %u", id);
+ }
+
+exit:
+ ACTION_OUI_EXIT();
+ return status;
+}
+
+bool ucfg_action_oui_search(struct wlan_objmgr_psoc *psoc,
+ struct action_oui_search_attr *attr,
+ enum action_oui_id action_id)
+{
+ struct action_oui_psoc_priv *psoc_priv;
+ bool found = false;
+
+ ACTION_OUI_ENTER();
+
+ if (!psoc || !attr) {
+ action_oui_err("Invalid psoc or search attrs");
+ goto exit;
+ }
+
+ if (action_id >= ACTION_OUI_MAXIMUM_ID ||
+ !attr->ie_data || !attr->ie_length) {
+ action_oui_err("Invalid action_oui id: %u", action_id);
+ goto exit;
+ }
+
+ psoc_priv = action_oui_psoc_get_priv(psoc);
+ if (!psoc_priv) {
+ action_oui_err("psoc priv is NULL");
+ goto exit;
+ }
+
+ found = action_oui_search(psoc_priv, attr, action_id);
+ if (found)
+ action_oui_debug("Search Successful");
+
+exit:
+ ACTION_OUI_EXIT();
+ return found;
+}
diff --git a/components/target_if/action_oui/inc/target_if_action_oui.h b/components/target_if/action_oui/inc/target_if_action_oui.h
new file mode 100644
index 0000000..4bd65b7
--- /dev/null
+++ b/components/target_if/action_oui/inc/target_if_action_oui.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Declare various api/struct which shall be used
+ * by action_oui component for wmi command path.
+ */
+
+#ifndef _TARGET_IF_ACTION_OUI_H_
+#define _TARGET_IF_ACTION_OUI_H_
+
+#include "target_if.h"
+#include <wmi_unified_api.h>
+#include <wmi_unified_priv.h>
+#include <wmi_unified_param.h>
+#include "wlan_action_oui_tgt_api.h"
+#include "wlan_action_oui_public_struct.h"
+
+/**
+ * target_if_action_oui_register_tx_ops() - Register action_oui component TX OPS
+ * @tx_ops: action_oui transmit ops
+ *
+ * Return: None
+ */
+void
+target_if_action_oui_register_tx_ops(struct action_oui_tx_ops *tx_ops);
+
+#endif /* _TARGET_IF_ACTION_OUI_H_ */
diff --git a/components/target_if/action_oui/src/target_if_action_oui.c b/components/target_if/action_oui/src/target_if_action_oui.c
new file mode 100644
index 0000000..1627e59
--- /dev/null
+++ b/components/target_if/action_oui/src/target_if_action_oui.c
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2013-2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: Target interface file for action_oui component to
+ * Implement api's which shall be used by action_oui component
+ * in target_if internally.
+ */
+
+#include "target_if_action_oui.h"
+#include "wlan_action_oui_tgt_api.h"
+#include "wlan_action_oui_public_struct.h"
+
+static QDF_STATUS
+target_if_action_oui_send_req(struct wlan_objmgr_psoc *psoc,
+ struct action_oui_request *req)
+{
+ return wmi_unified_send_action_oui_cmd(GET_WMI_HDL_FROM_PSOC(psoc),
+ req);
+}
+
+void
+target_if_action_oui_register_tx_ops(struct action_oui_tx_ops *tx_ops)
+{
+ if (!tx_ops) {
+ target_if_err("action_oui tx_ops is null");
+ return;
+ }
+
+ tx_ops->send_req = target_if_action_oui_send_req;
+}
diff --git a/configs/default_defconfig b/configs/default_defconfig
index c0a2933..49c0a90 100644
--- a/configs/default_defconfig
+++ b/configs/default_defconfig
@@ -123,6 +123,9 @@
#Flag to enable Fast Transition (11r) feature
CONFIG_QCOM_VOWIFI_11R := y
+#Flag to enable disable ACTION OUI feature
+CONFIG_WLAN_FEATURE_ACTION_OUI := y
+
#Flag to enable FILS Feature (11ai)
CONFIG_WLAN_FEATURE_FILS := y
ifneq ($(CONFIG_QCA_CLD_WLAN),)
diff --git a/core/hdd/inc/wlan_hdd_cfg.h b/core/hdd/inc/wlan_hdd_cfg.h
index 47dc63f..f9e345e 100644
--- a/core/hdd/inc/wlan_hdd_cfg.h
+++ b/core/hdd/inc/wlan_hdd_cfg.h
@@ -37,6 +37,7 @@
#include "osapi_linux.h"
#include <wmi_unified.h>
#include "wlan_pmo_hw_filter_public_struct.h"
+#include "wlan_action_oui_public_struct.h"
#include "wlan_hdd_green_ap_cfg.h"
struct hdd_context;
@@ -14138,6 +14139,275 @@
#define CFG_TX_SCH_DELAY_DEFAULT (0)
/*
+ * Start of action oui inis
+ *
+ * To enable action oui feature, set gEnableActionOUI
+ *
+ * Each action oui is expected in the following format:
+ * <Extension 1> <Extension 2> ..... <Extension 10> (maximum 10)
+ *
+ * whereas, each Extension is separated by space and have the following format:
+ * <Token1> <Token2> <Token3> <Token4> <Token5> <Token6> <Token7> <Token8>
+ * where each Token is a string of hexa-decimal digits and
+ * following are the details about each token
+ *
+ * Token1 = OUI
+ * Token2 = Data_Length
+ * Token3 = Data
+ * Token4 = Data_Mask
+ * Token5 = Info_Presence_Bit
+ * Token6 = MAC_Address
+ * Token7 = Mac_Address Mask
+ * Token8 = Capability
+ *
+ * <OUI> is mandatory and it can be either 3 or 5 bytes means 6 or 10
+ * hexa-decimal characters
+ *
+ * <Data_Length> is mandatory field and should give length of
+ * the <Data> if present else zero
+ *
+ * Presence of <Data> is controlled by <Data_Length>, if <Data_Length> is 0,
+ * then <Data> is not expected else Data of the size Data Length bytes are
+ * expected which means the length of Data string is 2 * Data Length,
+ * since every byte constitutes two hexa-decimal characters.
+ *
+ * <Data_Mask> is mandatory if <Data> is present and length of the
+ * Data mask string depends on the <Data Length>
+ * If <Data Length> is 06, then length of Data Mask string is
+ * 2 characters (represents 1 byte)
+ * data_mask_length = ((Data_Length - (Data_Length % 8)) / 8) +
+ * ((Data_Length % 8) ? 1 : 0)
+ * and <Data_Mask> has to be constructed from left to right.
+ *
+ * Presence of <Mac_Address> and <Capability> is
+ * controlled by <Info_Presence_Bit> which is mandatory
+ * <Info_Presence_Bit> will give the information for
+ * OUI – bit 0 (set/reset don't effect the behaviour,
+ * always enabled in the code)
+ * Mac Address present – bit 1
+ * NSS – bit 2
+ * HT check – bit 3
+ * VHT check – bit 4
+ * Band info – bit 5
+ * reserved – bit 6 (should always be zero)
+ * reserved – bit 7 (should always be zero)
+ * and should be constructed from right to left (b7b6b5b4b3b2b1b0)
+ *
+ * <Mac_Address_Mask> for <Mac_Address> should be constructed from left to right
+ *
+ * <Capability> is 1 byte long and it contains the below info
+ * NSS – 4 bits starting from LSB (b0 – b3)
+ * HT enabled – bit 4
+ * VHT enabled – bit 5
+ * 2G band – bit 6
+ * 5G band – bit 7
+ * and should be constructed from right to left (b7b6b5b4b3b2b1b0)
+ * <Capability> is present if atleast one of the bit is set
+ * from b2 - b6 in <Info_Presence_Bit>
+ *
+ * Example 1:
+ *
+ * OUI is 00-10-18, data length is 05 (hex form), data is 02-11-04-5C-DE and
+ * need to consider first 3 bytes and last byte of data for comparision
+ * mac-addr EE-1A-59-FE-FD-AF is present and first 3 bytes and last byte of
+ * mac address should be considered for comparision
+ * capability is not present
+ * then action OUI for gActionOUIITOExtension is as follows:
+ *
+ * gActionOUIITOExtension=001018 05 0211045CDE E8 03 EE1A59FEFDAF E4
+ *
+ * data mask calculation in above example:
+ * Data[0] = 02 ---- d0 = 1
+ * Data[1] = 11 ---- d1 = 1
+ * Data[2] = 04 ---- d2 = 1
+ * Data[3] = 5C ---- d3 = 0
+ * Data[4] = DE ---- d4 = 1
+ * data_mask = d0d1d2d3d4 + append with zeros to complete 8-bit = 11101000 = E8
+ *
+ * mac mask calculation in above example:
+ * mac_addr[0] = EE ---- m0 = 1
+ * mac_addr[1] = 1A ---- m1 = 1
+ * mac_addr[2] = 59 ---- m2 = 1
+ * mac_addr[3] = FE ---- m3 = 0
+ * mac_addr[4] = FD ---- m4 = 0
+ * mac_addr[5] = AF ---- m5 = 1
+ * mac_mask = m0m1m2m3m4m5 + append with zeros to complete 8-bit = 11100100 = E4
+ *
+ * Example 2:
+ *
+ * OUI is 00-10-18, data length is 00 and no Mac Address and capability
+ *
+ * gActionOUIITOExtension=001018 00 01
+ *
+ */
+
+/*
+ * <ini>
+ * gEnableActionOUI - Enable/Disable action oui feature
+ * @Min: 0 (disable)
+ * @Max: 1 (enable)
+ * @Default: 1 (enable)
+ *
+ * This ini is used to enable the action oui feature to control
+ * mode of connection, connected AP's in-activity time, Tx rate etc.,
+ *
+ * Related: If gEnableActionOUI is set, then at least one of the following inis
+ * must be set with the proper action oui extensions:
+ * gActionOUIConnect1x1, gActionOUIITOExtension, gActionOUICCKM1X1
+ *
+ * Supported Feature: action ouis
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_ENABLE_ACTION_OUI "gEnableActionOUI"
+#define CFG_ENABLE_ACTION_OUI_MIN (0)
+#define CFG_ENABLE_ACTION_OUI_MAX (1)
+#define CFG_ENABLE_ACTION_OUI_DEFAULT (1)
+
+/*
+ * <ini>
+ * gActionOUIConnect1x1 - Used to specify action OUIs for 1x1 connection
+ * @Default: 000C43 00 25 42 001018 06 02FFF02C0000 BC 25 42 001018 06 02FF040C0000 BC 25 42 00037F 00 35 6C
+ * Note: User should strictly add new action OUIs at the end of this
+ * default value.
+ *
+ * Default OUIs: (All values in Hex)
+ * OUI 1 : 000C43
+ * OUI data Len : 00
+ * Info Mask : 25 - Check for NSS and Band
+ * Capabilities: 42 - NSS == 2 && Band == 2G
+ * OUI 2 : 001018
+ * OUI data Len : 06
+ * OUI Data : 02FFF02C0000
+ * OUI data Mask: BC - 10111100
+ * Info Mask : 25 - Check for NSS and Band
+ * Capabilities: 42 - NSS == 2 && Band == 2G
+ * OUI 3 : 001018
+ * OUI data Len : 06
+ * OUI Data : 02FF040C0000
+ * OUI data Mask: BC - 10111100
+ * Info Mask : 25 - Check for NSS and Band
+ * Capabilities: 42 - NSS == 2 && Band == 2G
+ * OUI 4 : 00037F
+ * OUI data Len : 00
+ * Info Mask : 35 - Check for NSS, VHT Caps and Band
+ * Capabilities: 6C - (NSS == 3 or 4) && VHT Caps Preset && Band == 2G
+ *
+ * This ini is used to specify the AP OUIs with which only 1x1 connection
+ * is allowed.
+ *
+ * Related: None
+ *
+ * Supported Feature: Action OUIs
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_ACTION_OUI_CONNECT_1X1_NAME "gActionOUIConnect1x1"
+#define CFG_ACTION_OUI_CONNECT_1X1_DEFAULT "000C43 00 25 42 001018 06 02FFF02C0000 BC 25 42 001018 06 02FF040C0000 BC 25 42 00037F 00 35 6C"
+
+/*
+ * <ini>
+ * gActionOUIITOExtension - Used to extend in-activity time for specified APs
+ * @Default: 00037F 06 01010000FF7F FC 01 000AEB 02 0100 C0 01 000B86 03 010408 E0 01
+ * Note: User should strictly add new action OUIs at the end of this
+ * default value.
+ *
+ * Default OUIs: (All values in Hex)
+ * OUI 1: 00037F
+ * OUI data Len: 06
+ * OUI Data: 01010000FF7F
+ * OUI data Mask: FC - 11111100
+ * Info Mask : 01 - only OUI present in Info mask
+ *
+ * OUI 2: 000AEB
+ * OUI data Len: 02
+ * OUI Data: 0100
+ * OUI data Mask: C0 - 11000000
+ * Info Mask : 01 - only OUI present in Info mask
+ *
+ * OUI 3: 000B86
+ * OUI data Len: 03
+ * OUI Data: 010408
+ * OUI data Mask: E0 - 11100000
+ * Info Mask : 01 - only OUI present in Info mask
+ *
+ * This ini is used to specify AP OUIs using which station's in-activity time
+ * can be extended with the respective APs
+ *
+ * Related: None
+ *
+ * Supported Feature: Action OUIs
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_ACTION_OUI_ITO_EXTENSION_NAME "gActionOUIITOExtension"
+#define CFG_ACTION_OUI_ITO_EXTENSION_DEFAULT "00037F 06 01010000FF7F FC 01 000AEB 02 0100 C0 01 000B86 03 010408 E0 01"
+
+/*
+ * <ini>
+ * gActionOUICCKM1X1 - Used to specify action OUIs to control station's TX rates
+ *
+ * This ini is used to specify AP OUIs for which station's CCKM TX rates
+ * should be 1x1 only.
+ *
+ * Related: None
+ *
+ * Supported Feature: Action OUIs
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_ACTION_OUI_CCKM_1X1_NAME "gActionOUICCKM1X1"
+#define CFG_ACTION_OUI_CCKM_1X1_DEFAULT ""
+
+/*
+ * <ini>
+ * gActionOUIITOAlternate - Used to specify action OUIs to have alternate ITO in
+ * weak RSSI state
+ *
+ * This ini is used to specify AP OUIs for which the stations will have
+ * alternate ITOs for the case when the RSSI is weak.
+ *
+ * Related: None
+ *
+ * Supported Feature: Action OUIs
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+ #define CFG_ACTION_OUI_ITO_ALTERNATE_NAME "gActionOUIITOAlternate"
+ #define CFG_ACTION_OUI_ITO_ALTERNATE_DEFAULT "001018 06 0202001c0000 FC 01"
+
+/*
+ * <ini>
+ * gActionOUISwitchTo11nMode - Used to specify action OUIs for switching to 11n
+ *
+ * This ini is used to specify which AP for which the connection has to be
+ * made in 2x2 mode with HT capabilities only and not VHT.
+ *
+ * Related: None
+ *
+ * Supported Feature: Action OUIs
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_ACTION_OUI_SWITCH_TO_11N_MODE_NAME "gActionOUISwitchTo11nMode"
+#define CFG_ACTION_OUI_SWITCH_TO_11N_MODE_DEFAULT "00904C 03 FFFFBF 20 21 40"
+
+ /* End of action oui inis */
+
+
+/*
* <ini>
* gEnableUnitTestFramework - Enable/Disable unit test framework
* @Min: 0
@@ -15116,6 +15386,8 @@
uint32_t neighbor_report_offload_per_threshold_offset;
uint32_t neighbor_report_offload_cache_timeout;
uint32_t neighbor_report_offload_max_req_cap;
+ bool action_oui_enable;
+ uint8_t action_oui_str[ACTION_OUI_MAXIMUM_ID][ACTION_OUI_MAX_STR_LEN];
uint32_t channel_select_logic_conc;
uint16_t wmi_wq_watchdog_timeout;
bool enable_bt_chain_separation;
diff --git a/core/hdd/src/wlan_hdd_cfg.c b/core/hdd/src/wlan_hdd_cfg.c
index 67e3bf9..77522de 100644
--- a/core/hdd/src/wlan_hdd_cfg.c
+++ b/core/hdd/src/wlan_hdd_cfg.c
@@ -4786,6 +4786,40 @@
CFG_LOWER_BRSSI_THRESH_MIN,
CFG_LOWER_BRSSI_THRESH_MAX),
+ REG_VARIABLE(CFG_ENABLE_ACTION_OUI, WLAN_PARAM_Integer,
+ struct hdd_config, action_oui_enable,
+ VAR_FLAGS_OPTIONAL | VAR_FLAGS_RANGE_CHECK_ASSUME_DEFAULT,
+ CFG_ENABLE_ACTION_OUI_DEFAULT,
+ CFG_ENABLE_ACTION_OUI_MIN,
+ CFG_ENABLE_ACTION_OUI_MAX),
+
+ REG_VARIABLE_STRING(CFG_ACTION_OUI_CONNECT_1X1_NAME, WLAN_PARAM_String,
+ struct hdd_config, action_oui_str[0],
+ VAR_FLAGS_OPTIONAL,
+ (void *)CFG_ACTION_OUI_CONNECT_1X1_DEFAULT),
+
+ REG_VARIABLE_STRING(CFG_ACTION_OUI_ITO_EXTENSION_NAME,
+ WLAN_PARAM_String,
+ struct hdd_config, action_oui_str[1],
+ VAR_FLAGS_OPTIONAL,
+ (void *)CFG_ACTION_OUI_ITO_EXTENSION_DEFAULT),
+
+ REG_VARIABLE_STRING(CFG_ACTION_OUI_CCKM_1X1_NAME, WLAN_PARAM_String,
+ struct hdd_config, action_oui_str[2],
+ VAR_FLAGS_OPTIONAL,
+ (void *)CFG_ACTION_OUI_CCKM_1X1_DEFAULT),
+
+ REG_VARIABLE_STRING(CFG_ACTION_OUI_ITO_ALTERNATE_NAME,
+ WLAN_PARAM_String,
+ struct hdd_config, action_oui_str[3],
+ VAR_FLAGS_OPTIONAL,
+ (void *)CFG_ACTION_OUI_ITO_ALTERNATE_DEFAULT),
+ REG_VARIABLE_STRING(CFG_ACTION_OUI_SWITCH_TO_11N_MODE_NAME,
+ WLAN_PARAM_String,
+ struct hdd_config, action_oui_str[4],
+ VAR_FLAGS_OPTIONAL,
+ (void *)CFG_ACTION_OUI_SWITCH_TO_11N_MODE_DEFAULT),
+
REG_VARIABLE(CFG_DTIM_1CHRX_ENABLE_NAME, WLAN_PARAM_Integer,
struct hdd_config, enable_dtim_1chrx,
VAR_FLAGS_OPTIONAL | VAR_FLAGS_RANGE_CHECK_ASSUME_DEFAULT,
diff --git a/core/hdd/src/wlan_hdd_main.c b/core/hdd/src/wlan_hdd_main.c
index d6d2687..6eac267 100644
--- a/core/hdd/src/wlan_hdd_main.c
+++ b/core/hdd/src/wlan_hdd_main.c
@@ -128,6 +128,7 @@
#include "wlan_hdd_sysfs.h"
#include "wlan_disa_ucfg_api.h"
#include "wlan_disa_obj_mgmt_api.h"
+#include "wlan_action_oui_ucfg_api.h"
#include "wlan_ipa_ucfg_api.h"
#include <target_if.h>
#include "wlan_hdd_nud_tracking.h"
@@ -292,6 +293,7 @@
[QDF_MODULE_ID_GREEN_AP] = {QDF_TRACE_LEVEL_ALL},
[QDF_MODULE_ID_OCB] = {QDF_TRACE_LEVEL_ALL},
[QDF_MODULE_ID_IPA] = {QDF_TRACE_LEVEL_ALL},
+ [QDF_MODULE_ID_ACTION_OUI] = {QDF_TRACE_LEVEL_ALL},
[QDF_MODULE_ID_CONFIG] = {QDF_TRACE_LEVEL_ALL},
};
@@ -8721,6 +8723,12 @@
hdd_ctx->config->enable_bcast_probe_rsp);
hdd_ctx->config->oce_sta_enabled = 0;
}
+
+ if (hdd_ctx->config->action_oui_enable && !ucfg_action_oui_enabled()) {
+ hdd_ctx->config->action_oui_enable = 0;
+ hdd_err("Ignore ini: %s, since no action_oui component",
+ CFG_ENABLE_ACTION_OUI);
+ }
}
/**
@@ -10489,6 +10497,56 @@
}
/**
+ * hdd_action_oui_config() - Configure action_oui strings
+ * @hdd_ctx: pointer to hdd context
+ *
+ * This is a HDD wrapper function which invokes ucfg api
+ * of action_oui component to parse action oui strings.
+ *
+ * Return: None
+ */
+static void hdd_action_oui_config(struct hdd_context *hdd_ctx)
+{
+ QDF_STATUS status;
+ uint32_t id;
+ uint8_t *str;
+
+ if (!hdd_ctx->config->action_oui_enable)
+ return;
+
+ for (id = 0; id < ACTION_OUI_MAXIMUM_ID; id++) {
+ str = hdd_ctx->config->action_oui_str[id];
+ if (!qdf_str_len(str))
+ continue;
+
+ status = ucfg_action_oui_parse(hdd_ctx->hdd_psoc, str, id);
+ if (!QDF_IS_STATUS_SUCCESS(status))
+ hdd_err("Failed to parse action_oui str: %u", id);
+ }
+}
+
+/**
+ * hdd_action_oui_send() - Send action_oui extensions to firmware
+ * @hdd_ctx: pointer to hdd context
+ *
+ * This is a HDD wrapper function which invokes ucfg api
+ * of action_oui component to send action oui extensions to firmware.
+ *
+ * Return: None
+ */
+static void hdd_action_oui_send(struct hdd_context *hdd_ctx)
+{
+ QDF_STATUS status;
+
+ if (!hdd_ctx->config->action_oui_enable)
+ return;
+
+ status = ucfg_action_oui_send(hdd_ctx->hdd_psoc);
+ if (!QDF_IS_STATUS_SUCCESS(status))
+ hdd_err("Failed to send one or all action_ouis");
+}
+
+/**
* hdd_configure_cds() - Configure cds modules
* @hdd_ctx: HDD context
* @adapter: Primary adapter context
@@ -10509,6 +10567,9 @@
struct policy_mgr_dp_cbacks dp_cbs = {0};
mac_handle = hdd_ctx->mac_handle;
+
+ hdd_action_oui_send(hdd_ctx);
+
if (hdd_ctx->config->is_force_1x1)
sme_cli_set_command(0, (int)WMI_PDEV_PARAM_SET_IOT_PATTERN,
1, PDEV_CMD);
@@ -11059,6 +11120,8 @@
goto err_hdd_free_context;
}
+ hdd_action_oui_config(hdd_ctx);
+
qdf_nbuf_init_replenish_timer();
#ifdef FEATURE_WLAN_CH_AVOID
mutex_init(&hdd_ctx->avoid_freq_lock);
@@ -12360,6 +12423,7 @@
disa_init();
ucfg_ocb_init();
ipa_init();
+ ucfg_action_oui_init();
}
/**
@@ -12369,6 +12433,7 @@
*/
static void component_deinit(void)
{
+ ucfg_action_oui_deinit();
ipa_deinit();
ucfg_ocb_deinit();
pmo_deinit();