qcacld-3.0: Code cleanup for connection manager CSR
Remove unused code related to ndef FEATURE_CM_ENABLE in CSR. Change-Id: I156b7ee286f666ee5d660312bf5ba2fe364165c4 CRs-Fixed: 2977584
This commit is contained in:
Abhishek Singh
committed by
Madan Koyyalamudi
Madan Koyyalamudi
parent
7b04d1ae9b
commit
e9531a9d24
6
Kbuild
6
Kbuild
@@ -732,15 +732,9 @@ SME_CSR_OBJS := $(SME_SRC_DIR)/csr/csr_api_roam.o \
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$(SME_SRC_DIR)/csr/csr_api_scan.o \
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$(SME_SRC_DIR)/csr/csr_api_scan.o \
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$(SME_SRC_DIR)/csr/csr_cmd_process.o \
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$(SME_SRC_DIR)/csr/csr_cmd_process.o \
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$(SME_SRC_DIR)/csr/csr_link_list.o \
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$(SME_SRC_DIR)/csr/csr_link_list.o \
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$(SME_SRC_DIR)/csr/csr_neighbor_roam.o \
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$(SME_SRC_DIR)/csr/csr_util.o \
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$(SME_SRC_DIR)/csr/csr_util.o \
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ifeq ($(CONFIG_QCACLD_WLAN_LFR2), y)
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SME_CSR_OBJS += $(SME_SRC_DIR)/csr/csr_roam_preauth.o \
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$(SME_SRC_DIR)/csr/csr_host_scan_roam.o
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endif
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SME_QOS_OBJS := $(SME_SRC_DIR)/qos/sme_qos.o
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SME_QOS_OBJS := $(SME_SRC_DIR)/qos/sme_qos.o
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SME_CMN_OBJS := $(SME_SRC_DIR)/common/sme_api.o \
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SME_CMN_OBJS := $(SME_SRC_DIR)/common/sme_api.o \
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@@ -893,7 +893,6 @@ enum policy_mgr_band {
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* @POLICY_MGR_UPDATE_REASON_UT: Unit test related
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* @POLICY_MGR_UPDATE_REASON_UT: Unit test related
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* @POLICY_MGR_UPDATE_REASON_START_AP: Start AP
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* @POLICY_MGR_UPDATE_REASON_START_AP: Start AP
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* @POLICY_MGR_UPDATE_REASON_NORMAL_STA: Connection to Normal STA
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* @POLICY_MGR_UPDATE_REASON_NORMAL_STA: Connection to Normal STA
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* @POLICY_MGR_UPDATE_REASON_HIDDEN_STA: Connection to Hidden STA
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* @POLICY_MGR_UPDATE_REASON_OPPORTUNISTIC: Opportunistic HW mode update
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* @POLICY_MGR_UPDATE_REASON_OPPORTUNISTIC: Opportunistic HW mode update
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* @POLICY_MGR_UPDATE_REASON_NSS_UPDATE: NSS update
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* @POLICY_MGR_UPDATE_REASON_NSS_UPDATE: NSS update
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* @POLICY_MGR_UPDATE_REASON_AFTER_CHANNEL_SWITCH: After Channel switch
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* @POLICY_MGR_UPDATE_REASON_AFTER_CHANNEL_SWITCH: After Channel switch
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@@ -912,7 +911,6 @@ enum policy_mgr_conn_update_reason {
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POLICY_MGR_UPDATE_REASON_UT,
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POLICY_MGR_UPDATE_REASON_UT,
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POLICY_MGR_UPDATE_REASON_START_AP,
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POLICY_MGR_UPDATE_REASON_START_AP,
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POLICY_MGR_UPDATE_REASON_NORMAL_STA,
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POLICY_MGR_UPDATE_REASON_NORMAL_STA,
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POLICY_MGR_UPDATE_REASON_HIDDEN_STA,
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POLICY_MGR_UPDATE_REASON_OPPORTUNISTIC,
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POLICY_MGR_UPDATE_REASON_OPPORTUNISTIC,
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POLICY_MGR_UPDATE_REASON_NSS_UPDATE,
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POLICY_MGR_UPDATE_REASON_NSS_UPDATE,
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POLICY_MGR_UPDATE_REASON_AFTER_CHANNEL_SWITCH,
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POLICY_MGR_UPDATE_REASON_AFTER_CHANNEL_SWITCH,
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@@ -746,9 +746,6 @@ struct mac_context {
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struct wlan_mlme_chain_cfg fw_chain_cfg;
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struct wlan_mlme_chain_cfg fw_chain_cfg;
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struct wlan_mlme_cfg *mlme_cfg;
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struct wlan_mlme_cfg *mlme_cfg;
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tAniSirLim lim;
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tAniSirLim lim;
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#ifndef FEATURE_CM_ENABLE
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uint8_t nud_fail_behaviour;
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#endif
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struct sch_context sch;
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struct sch_context sch;
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tAniSirSys sys;
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tAniSirSys sys;
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@@ -274,27 +274,6 @@ typedef struct tagCsr11dinfo {
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} tCsr11dinfo;
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} tCsr11dinfo;
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typedef enum {
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typedef enum {
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#ifndef FEATURE_CM_ENABLE
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eCSR_ROAM_CANCELLED = 1,
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/*
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* a CSR trigger roaming operation starts,
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* callback may get a pointer to tCsrConnectedProfile
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*/
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eCSR_ROAM_ROAMING_START = 3,
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/* a CSR trigger roaming operation is completed */
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eCSR_ROAM_ROAMING_COMPLETION = 4,
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/* Connection completed status. */
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eCSR_ROAM_CONNECT_COMPLETION = 5,
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/*
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* a roaming operation is finish, see eCsrRoamResult for
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* possible data passed back
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*/
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eCSR_ROAM_ASSOCIATION_COMPLETION = 7,
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eCSR_ROAM_DISASSOCIATED = 8,
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eCSR_ROAM_ASSOCIATION_FAILURE = 9,
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/* when callback with this flag. it gets a pointer to the BSS desc. */
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eCSR_ROAM_SHOULD_ROAM = 10,
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#endif
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/* CSR is done lostlink roaming and still cannot reconnect */
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/* CSR is done lostlink roaming and still cannot reconnect */
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eCSR_ROAM_LOSTLINK = 12,
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eCSR_ROAM_LOSTLINK = 12,
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/*
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/*
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@@ -306,21 +285,6 @@ typedef enum {
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/* BSS in SoftAP mode status indication */
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/* BSS in SoftAP mode status indication */
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eCSR_ROAM_INFRA_IND = 18,
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eCSR_ROAM_INFRA_IND = 18,
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eCSR_ROAM_WPS_PBC_PROBE_REQ_IND = 19,
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eCSR_ROAM_WPS_PBC_PROBE_REQ_IND = 19,
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#ifndef FEATURE_CM_ENABLE
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eCSR_ROAM_FT_RESPONSE = 20,
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eCSR_ROAM_FT_START = 21,
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eCSR_ROAM_FT_REASSOC_FAILED = 23,
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eCSR_ROAM_PMK_NOTIFY = 24,
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/*
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* Following 4 enums are used by FEATURE_WLAN_LFR_METRICS
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* but they are needed for compilation even when
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* FEATURE_WLAN_LFR_METRICS is not defined.
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*/
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eCSR_ROAM_PREAUTH_INIT_NOTIFY = 25,
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eCSR_ROAM_PREAUTH_STATUS_SUCCESS = 26,
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eCSR_ROAM_PREAUTH_STATUS_FAILURE = 27,
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eCSR_ROAM_HANDOVER_SUCCESS = 28,
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#endif
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/* Disaconnect all the clients */
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/* Disaconnect all the clients */
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eCSR_ROAM_DISCONNECT_ALL_P2P_CLIENTS = 31,
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eCSR_ROAM_DISCONNECT_ALL_P2P_CLIENTS = 31,
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/* Stopbss triggered from SME due to different */
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/* Stopbss triggered from SME due to different */
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@@ -330,9 +294,6 @@ typedef enum {
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#ifdef FEATURE_WLAN_ESE
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#ifdef FEATURE_WLAN_ESE
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eCSR_ROAM_TSM_IE_IND = 34,
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eCSR_ROAM_TSM_IE_IND = 34,
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#ifndef FEATURE_CM_ENABLE
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eCSR_ROAM_CCKM_PREAUTH_NOTIFY = 35,
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#endif
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eCSR_ROAM_ESE_ADJ_AP_REPORT_IND = 36,
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eCSR_ROAM_ESE_ADJ_AP_REPORT_IND = 36,
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eCSR_ROAM_ESE_BCN_REPORT_IND = 37,
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eCSR_ROAM_ESE_BCN_REPORT_IND = 37,
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#endif /* FEATURE_WLAN_ESE */
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#endif /* FEATURE_WLAN_ESE */
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@@ -346,11 +307,6 @@ typedef enum {
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eCSR_ROAM_EXT_CHG_CHNL_IND = 41,
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eCSR_ROAM_EXT_CHG_CHNL_IND = 41,
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eCSR_ROAM_STA_CHANNEL_SWITCH = 42,
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eCSR_ROAM_STA_CHANNEL_SWITCH = 42,
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eCSR_ROAM_NDP_STATUS_UPDATE = 43,
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eCSR_ROAM_NDP_STATUS_UPDATE = 43,
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#ifndef FEATURE_CM_ENABLE
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eCSR_ROAM_START = 44,
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eCSR_ROAM_ABORT = 45,
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eCSR_ROAM_NAPI_OFF = 46,
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#endif
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eCSR_ROAM_CHANNEL_COMPLETE_IND = 47,
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eCSR_ROAM_CHANNEL_COMPLETE_IND = 47,
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eCSR_ROAM_CAC_COMPLETE_IND = 48,
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eCSR_ROAM_CAC_COMPLETE_IND = 48,
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eCSR_ROAM_SAE_COMPUTE = 49,
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eCSR_ROAM_SAE_COMPUTE = 49,
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@@ -435,27 +391,12 @@ typedef enum {
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} eCsrRoamResult;
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} eCsrRoamResult;
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typedef enum {
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typedef enum {
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#ifndef FEATURE_CM_ENABLE
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eCSR_DISCONNECT_REASON_UNSPECIFIED = 0,
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eCSR_DISCONNECT_REASON_MIC_ERROR,
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eCSR_DISCONNECT_REASON_DISASSOC,
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eCSR_DISCONNECT_REASON_DEAUTH,
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eCSR_DISCONNECT_REASON_HANDOFF,
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eCSR_DISCONNECT_REASON_STA_HAS_LEFT,
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#endif
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eCSR_DISCONNECT_REASON_NDI_DELETE = 6,
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eCSR_DISCONNECT_REASON_NDI_DELETE = 6,
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#ifndef FEATURE_CM_ENABLE
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eCSR_DISCONNECT_REASON_ROAM_HO_FAIL,
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#endif
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} eCsrRoamDisconnectReason;
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} eCsrRoamDisconnectReason;
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typedef enum {
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typedef enum {
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/* Not associated in Infra or participating in an Ad-hoc */
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/* Not associated in Infra or participating in an Ad-hoc */
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eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED,
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eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED,
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#ifndef FEATURE_CM_ENABLE
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/* Associated in an Infrastructure network. */
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eCSR_ASSOC_STATE_TYPE_INFRA_ASSOCIATED,
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#endif
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/* Participating in WDS network in AP/STA mode but not connected yet */
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/* Participating in WDS network in AP/STA mode but not connected yet */
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eCSR_ASSOC_STATE_TYPE_WDS_DISCONNECTED,
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eCSR_ASSOC_STATE_TYPE_WDS_DISCONNECTED,
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/* Participating in a WDS network and connected peer to peer */
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/* Participating in a WDS network and connected peer to peer */
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@@ -468,10 +409,6 @@ typedef enum {
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eCSR_CONNECT_STATE_TYPE_NDI_NOT_STARTED,
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eCSR_CONNECT_STATE_TYPE_NDI_NOT_STARTED,
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/* NAN Data interface started */
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/* NAN Data interface started */
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eCSR_CONNECT_STATE_TYPE_NDI_STARTED,
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eCSR_CONNECT_STATE_TYPE_NDI_STARTED,
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#ifndef FEATURE_CM_ENABLE
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/* Disconnecting with AP or stop connecting process */
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eCSR_ASSOC_STATE_TYPE_INFRA_DISCONNECTING,
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#endif
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} eCsrConnectState;
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} eCsrConnectState;
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/*
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/*
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@@ -643,59 +580,11 @@ struct csr_roam_profile {
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tSirMacRateSet extended_rates;
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tSirMacRateSet extended_rates;
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uint32_t cac_duration_ms;
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uint32_t cac_duration_ms;
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uint32_t dfs_regdomain;
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uint32_t dfs_regdomain;
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#ifndef FEATURE_CM_ENABLE
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eCsrEncryptionType negotiatedMCEncryptionType;
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bool MFPEnabled;
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uint32_t nWPAReqIELength; /* The byte count in the pWPAReqIE */
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uint8_t *pWPAReqIE; /* If not null,it's IE byte stream for WPA */
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#ifdef FEATURE_WLAN_WAPI
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uint32_t nWAPIReqIELength;/* The byte count in the pWAPIReqIE */
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uint8_t *pWAPIReqIE; /* If not null,it's IE byte stream for WAPI */
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#endif /* FEATURE_WLAN_WAPI */
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uint32_t nAddIEScanLength;/* pAddIE for scan (at the time of join) */
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/*
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* If not null,it's the IE byte stream for additional IE,
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* which can be WSC IE and/or P2P IE
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*/
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uint8_t *pAddIEScan;
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uint32_t nAddIEAssocLength; /* The byte count in the pAddIE for assoc */
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/*
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* If not null, it has the IE byte stream for additional IE,
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* which can be WSC IE and/or P2P IE
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*/
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uint8_t *pAddIEAssoc;
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#ifdef WLAN_FEATURE_FILS_SK
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struct wlan_fils_connection_info *fils_con_info;
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#endif
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/* WPS Association if true => auth and ecryption should be ignored */
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bool bWPSAssociation;
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bool bOSENAssociation;
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struct mobility_domain_info mdid;
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struct qdf_mac_addr bssid_hint;
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bool force_24ghz_in_ht20;
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bool force_rsne_override;
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#endif /* FEATURE_CM_ENABLE */
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};
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};
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typedef struct tagCsrRoamConnectedProfile {
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typedef struct tagCsrRoamConnectedProfile {
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eCsrRoamBssType BSSType;
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eCsrRoamBssType BSSType;
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tCsrRoamModifyProfileFields modifyProfileFields;
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tCsrRoamModifyProfileFields modifyProfileFields;
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#ifndef FEATURE_CM_ENABLE
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enum csr_akm_type AuthType;
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eCsrEncryptionType EncryptionType;
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eCsrEncryptionType mcEncryptionType;
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bool qosConnection; /* A connection is QoS enabled */
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bool qap; /* AP supports QoS */
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/*
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* meaningless on connect. It's an OUT param from CSR's point of view
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* During assoc response carries the ACM bit-mask i.e. what
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* ACs have ACM=1 (if any),(Bit0:VO; Bit1:VI; Bit2:BK; Bit3:BE
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* all other bits are ignored)
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*/
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uint8_t acm_mask;
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uint8_t proxy_arp_service;
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#endif
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} tCsrRoamConnectedProfile;
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} tCsrRoamConnectedProfile;
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struct csr_config_params {
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struct csr_config_params {
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@@ -1034,10 +923,6 @@ typedef QDF_STATUS (*csr_session_open_cb)(uint8_t session_id,
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QDF_STATUS qdf_status);
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QDF_STATUS qdf_status);
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typedef QDF_STATUS (*csr_session_close_cb)(uint8_t session_id);
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typedef QDF_STATUS (*csr_session_close_cb)(uint8_t session_id);
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#ifndef FEATURE_CM_ENABLE
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#define CSR_IS_INFRASTRUCTURE(pProfile) (eCSR_BSS_TYPE_INFRASTRUCTURE == \
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(pProfile)->BSSType)
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#endif
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#define CSR_IS_ANY_BSS_TYPE(pProfile) (eCSR_BSS_TYPE_ANY == \
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#define CSR_IS_ANY_BSS_TYPE(pProfile) (eCSR_BSS_TYPE_ANY == \
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(pProfile)->BSSType)
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(pProfile)->BSSType)
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#define CSR_IS_INFRA_AP(pProfile) (eCSR_BSS_TYPE_INFRA_AP == \
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#define CSR_IS_INFRA_AP(pProfile) (eCSR_BSS_TYPE_INFRA_AP == \
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@@ -1055,53 +940,6 @@ typedef QDF_STATUS (*csr_session_close_cb)(uint8_t session_id);
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#define CSR_IS_CONN_NDI(profile) (false)
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#define CSR_IS_CONN_NDI(profile) (false)
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#endif
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#endif
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#ifndef FEATURE_CM_ENABLE
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#ifdef WLAN_FEATURE_SAE
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#define CSR_IS_AUTH_TYPE_SAE(auth_type) \
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(eCSR_AUTH_TYPE_SAE == auth_type)
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#define CSR_IS_AKM_FT_SAE(auth_type) \
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(eCSR_AUTH_TYPE_FT_SAE == (auth_type))
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#define CSR_IS_FW_FT_SAE_SUPPORTED(fw_akm_bitmap) \
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(((fw_akm_bitmap) & (1 << AKM_FT_SAE)) ? true : false)
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#define CSR_IS_FW_SAE_ROAM_SUPPORTED(fw_akm_bitmap) \
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(((fw_akm_bitmap) & (1 << AKM_SAE)) ? true : false)
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#else
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#define CSR_IS_AUTH_TYPE_SAE(auth_type) (false)
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#define CSR_IS_AKM_FT_SAE(auth_type) (false)
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#define CSR_IS_FW_FT_SAE_SUPPORTED(fw_akm_bitmap) (false)
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#define CSR_IS_FW_SAE_ROAM_SUPPORTED(fw_akm_bitmap) (false)
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#endif
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#define CSR_IS_FW_OWE_ROAM_SUPPORTED(fw_akm_bitmap) \
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(((fw_akm_bitmap) & (1 << AKM_OWE)) ? true : false)
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#define CSR_IS_AKM_FT_SUITEB_SHA384(auth_type) \
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(eCSR_AUTH_TYPE_FT_SUITEB_EAP_SHA384 == (auth_type))
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#define CSR_IS_AKM_FILS(auth_type) \
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((eCSR_AUTH_TYPE_FILS_SHA256 == auth_type) || \
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(eCSR_AUTH_TYPE_FILS_SHA384 == auth_type))
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#define CSR_IS_AKM_FT_FILS(auth_type) \
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((eCSR_AUTH_TYPE_FT_FILS_SHA256 == (auth_type)) || \
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(eCSR_AUTH_TYPE_FT_FILS_SHA384 == (auth_type)))
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|
||||||
#define CSR_IS_FW_FT_SUITEB_SUPPORTED(fw_akm_bitmap) \
|
|
||||||
(((fw_akm_bitmap) & (1 << AKM_FT_SUITEB_SHA384)) ? true : false)
|
|
||||||
|
|
||||||
#define CSR_IS_FW_FT_FILS_SUPPORTED(fw_akm_bitmap) \
|
|
||||||
(((fw_akm_bitmap) & (1 << AKM_FT_FILS)) ? true : false)
|
|
||||||
|
|
||||||
#define CSR_IS_FW_SUITEB_ROAM_SUPPORTED(fw_akm_bitmap) \
|
|
||||||
(((fw_akm_bitmap) & (1 << AKM_SUITEB)) ? true : false)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
QDF_STATUS csr_set_channels(struct mac_context *mac,
|
QDF_STATUS csr_set_channels(struct mac_context *mac,
|
||||||
struct csr_config_params *pParam);
|
struct csr_config_params *pParam);
|
||||||
|
|
||||||
@@ -1116,58 +954,12 @@ typedef void (*tCsrTsmStatsCallback)(tAniTrafStrmMetrics tsmMetrics,
|
|||||||
#endif /* FEATURE_WLAN_ESE */
|
#endif /* FEATURE_WLAN_ESE */
|
||||||
typedef void (*tCsrSnrCallback)(int8_t snr, void *pContext);
|
typedef void (*tCsrSnrCallback)(int8_t snr, void *pContext);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/**
|
|
||||||
* csr_roam_issue_ft_preauth_req() - Initiate Preauthentication request
|
|
||||||
* @max_ctx: Global MAC context
|
|
||||||
* @session_id: SME Session ID
|
|
||||||
* @bss_desc: BSS descriptor
|
|
||||||
*
|
|
||||||
* Return: Success or Failure
|
|
||||||
*/
|
|
||||||
#ifdef WLAN_FEATURE_HOST_ROAM
|
|
||||||
QDF_STATUS csr_roam_issue_ft_preauth_req(struct mac_context *mac_ctx,
|
|
||||||
uint32_t session_id,
|
|
||||||
struct bss_description *bss_desc);
|
|
||||||
|
|
||||||
QDF_STATUS csr_continue_lfr2_connect(struct mac_context *mac,
|
|
||||||
uint32_t session_id);
|
|
||||||
#else
|
|
||||||
static inline
|
|
||||||
QDF_STATUS csr_roam_issue_ft_preauth_req(struct mac_context *mac_ctx,
|
|
||||||
uint32_t session_id,
|
|
||||||
struct bss_description *bss_desc)
|
|
||||||
{
|
|
||||||
return QDF_STATUS_E_NOSUPPORT;
|
|
||||||
}
|
|
||||||
|
|
||||||
static inline
|
|
||||||
QDF_STATUS csr_continue_lfr2_connect(struct mac_context *mac,
|
|
||||||
uint32_t session_id)
|
|
||||||
{
|
|
||||||
return QDF_STATUS_E_NOSUPPORT;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
typedef void (*csr_readyToSuspendCallback)(void *pContext, bool suspended);
|
typedef void (*csr_readyToSuspendCallback)(void *pContext, bool suspended);
|
||||||
#ifdef WLAN_FEATURE_EXTWOW_SUPPORT
|
#ifdef WLAN_FEATURE_EXTWOW_SUPPORT
|
||||||
typedef void (*csr_readyToExtWoWCallback)(void *pContext, bool status);
|
typedef void (*csr_readyToExtWoWCallback)(void *pContext, bool status);
|
||||||
#endif
|
#endif
|
||||||
typedef void (*csr_link_status_callback)(uint8_t status, void *context);
|
typedef void (*csr_link_status_callback)(uint8_t status, void *context);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#ifdef FEATURE_WLAN_TDLS
|
|
||||||
void csr_roam_fill_tdls_info(struct mac_context *mac_ctx,
|
|
||||||
struct csr_roam_info *roam_info,
|
|
||||||
struct wlan_objmgr_vdev *vdev);
|
|
||||||
#else
|
|
||||||
static inline void csr_roam_fill_tdls_info(struct mac_context *mac_ctx,
|
|
||||||
struct csr_roam_info *roam_info,
|
|
||||||
struct wlan_objmgr_vdev *vdev)
|
|
||||||
{}
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
typedef void (*sme_get_raom_scan_ch_callback)(
|
typedef void (*sme_get_raom_scan_ch_callback)(
|
||||||
hdd_handle_t hdd_handle,
|
hdd_handle_t hdd_handle,
|
||||||
struct roam_scan_ch_resp *roam_ch,
|
struct roam_scan_ch_resp *roam_ch,
|
||||||
|
|||||||
@@ -1,268 +0,0 @@
|
|||||||
/*
|
|
||||||
* Copyright (c) 2011-2019,2021 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.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef CSR_HOST_SCAN_ROAM_H
|
|
||||||
#define CSR_HOST_SCAN_ROAM_H
|
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#ifdef WLAN_FEATURE_HOST_ROAM
|
|
||||||
/**
|
|
||||||
* csr_roam_issue_reassociate() - Issue Reassociate
|
|
||||||
* @mac: Global MAC Context
|
|
||||||
* @vdev_id: SME vdev ID
|
|
||||||
* @bss_desc: BSS Descriptor
|
|
||||||
* @ies: Pointer to the IE's
|
|
||||||
* @roam_profile: Roaming profile
|
|
||||||
*
|
|
||||||
* Return: Success or Failure
|
|
||||||
*/
|
|
||||||
QDF_STATUS
|
|
||||||
csr_roam_issue_reassociate(struct mac_context *mac, uint32_t vdev_id,
|
|
||||||
struct bss_description *bss_desc,
|
|
||||||
tDot11fBeaconIEs *bcn_ies,
|
|
||||||
struct csr_roam_profile *roam_profile);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_roam_issue_reassociate_cmd() - Issue the reassociate command
|
|
||||||
* @mac: Global MAC Context
|
|
||||||
* @vdev_id: SME vdev ID
|
|
||||||
*
|
|
||||||
* Return: Success or Failure status
|
|
||||||
*/
|
|
||||||
QDF_STATUS
|
|
||||||
csr_roam_issue_reassociate_cmd(struct mac_context *mac, uint32_t vdev_id);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_process_scan_results() - build roaming candidate list
|
|
||||||
*
|
|
||||||
* @mac_ctx: The handle returned by mac_open.
|
|
||||||
* @sessionid: Session information
|
|
||||||
* @scan_results_list: List obtained from csr_scan_get_result()
|
|
||||||
*
|
|
||||||
* This function applies various candidate checks like LFR, 11r, preauth, ESE
|
|
||||||
* and builds a roamable AP list. It applies age limit only if no suitable
|
|
||||||
* recent candidates are found.
|
|
||||||
*
|
|
||||||
* Output list is built in mac_ctx->roam.neighborRoamInfo[sessionid].
|
|
||||||
*
|
|
||||||
* Return: void
|
|
||||||
*/
|
|
||||||
void
|
|
||||||
csr_neighbor_roam_process_scan_results(struct mac_context *mac_ctx,
|
|
||||||
uint8_t vdev_id,
|
|
||||||
tScanResultHandle *scan_results_list);
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_trigger_handoff() - Start roaming
|
|
||||||
* @mac_ctx: Global MAC Context
|
|
||||||
* @vdev_id: SME vdev ID
|
|
||||||
*
|
|
||||||
* Return: None
|
|
||||||
*/
|
|
||||||
void csr_neighbor_roam_trigger_handoff(struct mac_context *mac_ctx,
|
|
||||||
uint8_t vdev_id);
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_process_scan_complete() - Post process the scan results
|
|
||||||
* @mac: Global MAC Context
|
|
||||||
* @vdev_id: SME vdev ID
|
|
||||||
*
|
|
||||||
* Return: Success or Failure
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_neighbor_roam_process_scan_complete(struct mac_context *mac,
|
|
||||||
uint8_t vdev_id);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_candidate_found_ind_hdlr() - Handle roam candidate found
|
|
||||||
* indication from firmware
|
|
||||||
* @mac_ctx: Pointer to Global MAC structure
|
|
||||||
* @msg_buf: pointer to msg buff
|
|
||||||
*
|
|
||||||
* This function is called by CSR as soon as TL posts the candidate
|
|
||||||
* found indication to SME via MC thread
|
|
||||||
*
|
|
||||||
* Return: QDF_STATUS_SUCCESS on success, corresponding error code otherwise
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_neighbor_roam_candidate_found_ind_hdlr(struct mac_context *mac,
|
|
||||||
void *msg_buf);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_free_roamable_bss_list() - Frees roamable APs list
|
|
||||||
* @mac_ctx: The handle returned by mac_open.
|
|
||||||
* @llist: Neighbor Roam BSS List to be emptied
|
|
||||||
*
|
|
||||||
* Empties and frees all the nodes in the roamable AP list
|
|
||||||
*
|
|
||||||
* Return: none
|
|
||||||
*/
|
|
||||||
void csr_neighbor_roam_free_roamable_bss_list(struct mac_context *mac_ctx,
|
|
||||||
tDblLinkList *llist);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_remove_roamable_ap_list_entry() - Remove roamable
|
|
||||||
* candidate APs from list
|
|
||||||
* @mac_ctx: Pointer to Global MAC structure
|
|
||||||
* @list: The list from which the entry should be removed
|
|
||||||
* @neigh_entry: Neighbor Roam BSS Node to be removed
|
|
||||||
*
|
|
||||||
* This function removes a given entry from the given list
|
|
||||||
*
|
|
||||||
* Return: true if successfully removed, else false
|
|
||||||
*/
|
|
||||||
bool csr_neighbor_roam_remove_roamable_ap_list_entry(struct mac_context *mac,
|
|
||||||
tDblLinkList *list, tpCsrNeighborRoamBSSInfo neigh_entry);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_next_roamable_ap() - Get next AP from roamable AP list
|
|
||||||
* @mac_ctx - The handle returned by mac_open.
|
|
||||||
* @plist - The list from which the entry should be returned
|
|
||||||
* @neighbor_entry - Neighbor Roam BSS Node whose next entry should be returned
|
|
||||||
*
|
|
||||||
* Gets the entry next to passed entry. If NULL is passed, return the entry
|
|
||||||
* in the head of the list
|
|
||||||
*
|
|
||||||
* Return: Neighbor Roam BSS Node to be returned
|
|
||||||
*/
|
|
||||||
tpCsrNeighborRoamBSSInfo
|
|
||||||
csr_neighbor_roam_next_roamable_ap(struct mac_context *mac_ctx,
|
|
||||||
tDblLinkList *llist,
|
|
||||||
tpCsrNeighborRoamBSSInfo neighbor_entry);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_request_handoff() - Handoff to a different AP
|
|
||||||
* @mac_ctx: Pointer to Global MAC structure
|
|
||||||
* @vdev_id: vdev id
|
|
||||||
*
|
|
||||||
* This function triggers actual switching from one AP to the new AP.
|
|
||||||
* It issues disassociate with reason code as Handoff and CSR as a part of
|
|
||||||
* handling disassoc rsp, issues reassociate to the new AP
|
|
||||||
*
|
|
||||||
* Return: none
|
|
||||||
*/
|
|
||||||
void
|
|
||||||
csr_neighbor_roam_request_handoff(struct mac_context *mac, uint8_t vdev_id);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_get_handoff_ap_info - Identifies the best AP for roaming
|
|
||||||
* @mac: mac context
|
|
||||||
* @session_id: vdev Id
|
|
||||||
* @hand_off_node: AP node that is the handoff candidate returned
|
|
||||||
*
|
|
||||||
* This function returns the best possible AP for handoff. For 11R case, it
|
|
||||||
* returns the 1st entry from pre-auth done list. For non-11r case, it returns
|
|
||||||
* the 1st entry from roamable AP list
|
|
||||||
*
|
|
||||||
* Return: true if able find handoff AP, false otherwise
|
|
||||||
*/
|
|
||||||
bool
|
|
||||||
csr_neighbor_roam_get_handoff_ap_info(struct mac_context *mac,
|
|
||||||
tpCsrNeighborRoamBSSInfo hand_off_node,
|
|
||||||
uint8_t vdev_id);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_is_handoff_in_progress() - Check whether roam handoff is
|
|
||||||
* in progress
|
|
||||||
* @mac_ctx: Pointer to Global MAC structure
|
|
||||||
* @vdev_id: vdev id
|
|
||||||
*
|
|
||||||
* This function returns whether handoff is in progress or not based on
|
|
||||||
* the current neighbor roam state
|
|
||||||
*
|
|
||||||
* Return: true if reassoc in progress, false otherwise
|
|
||||||
*/
|
|
||||||
bool csr_neighbor_roam_is_handoff_in_progress(struct mac_context *mac,
|
|
||||||
uint8_t vdev_id);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_free_neighbor_roam_bss_node() - Free Roam BSS node
|
|
||||||
* @mac_ctx: Pointer to Global MAC structure
|
|
||||||
* @roam_bss_node: Neighbor Roam BSS Node to be freed
|
|
||||||
*
|
|
||||||
* This function frees all the internal pointers CSR NeighborRoam BSS Info
|
|
||||||
* and also frees the node itself
|
|
||||||
*
|
|
||||||
* Return: None
|
|
||||||
*/
|
|
||||||
void
|
|
||||||
csr_neighbor_roam_free_neighbor_roam_bss_node(struct mac_context *mac,
|
|
||||||
tpCsrNeighborRoamBSSInfo roam_bss_node);
|
|
||||||
|
|
||||||
#else
|
|
||||||
static inline QDF_STATUS
|
|
||||||
csr_roam_issue_reassociate(struct mac_context *mac, uint32_t vdev_id,
|
|
||||||
struct bss_description *bss_desc,
|
|
||||||
tDot11fBeaconIEs *bcn_ies,
|
|
||||||
struct csr_roam_profile *roam_profile)
|
|
||||||
{
|
|
||||||
return QDF_STATUS_E_NOSUPPORT;
|
|
||||||
}
|
|
||||||
|
|
||||||
static inline void
|
|
||||||
csr_neighbor_roam_process_scan_results(struct mac_context *mac_ctx,
|
|
||||||
uint8_t vdev_id,
|
|
||||||
tScanResultHandle *scan_results_list)
|
|
||||||
{}
|
|
||||||
|
|
||||||
static inline void
|
|
||||||
csr_neighbor_roam_trigger_handoff(struct mac_context *mac_ctx, uint8_t vdev_id)
|
|
||||||
{}
|
|
||||||
|
|
||||||
static inline void
|
|
||||||
csr_neighbor_roam_request_handoff(struct mac_context *mac, uint8_t vdev_id)
|
|
||||||
{}
|
|
||||||
|
|
||||||
static inline bool
|
|
||||||
csr_neighbor_roam_get_handoff_ap_info(struct mac_context *mac,
|
|
||||||
tpCsrNeighborRoamBSSInfo pHandoffNode,
|
|
||||||
uint8_t vdev_id)
|
|
||||||
{
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
static inline void
|
|
||||||
csr_neighbor_roam_free_roamable_bss_list(struct mac_context *mac_ctx,
|
|
||||||
tDblLinkList *llist)
|
|
||||||
{}
|
|
||||||
|
|
||||||
static inline QDF_STATUS
|
|
||||||
csr_neighbor_roam_process_scan_complete(struct mac_context *mac,
|
|
||||||
uint8_t vdev_id)
|
|
||||||
{
|
|
||||||
return QDF_STATUS_E_NOSUPPORT;
|
|
||||||
}
|
|
||||||
|
|
||||||
static inline QDF_STATUS
|
|
||||||
csr_roam_issue_reassociate_cmd(struct mac_context *mac, uint32_t vdev_id)
|
|
||||||
{
|
|
||||||
return QDF_STATUS_E_NOSUPPORT;
|
|
||||||
}
|
|
||||||
|
|
||||||
static inline bool
|
|
||||||
csr_neighbor_roam_is_handoff_in_progress(struct mac_context *mac,
|
|
||||||
uint8_t vdev_id)
|
|
||||||
{
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
static inline QDF_STATUS
|
|
||||||
csr_neighbor_roam_candidate_found_ind_hdlr(struct mac_context *mac,
|
|
||||||
void *msg_buf)
|
|
||||||
{
|
|
||||||
return QDF_STATUS_E_NOSUPPORT;
|
|
||||||
}
|
|
||||||
#endif /* WLAN_FEATURE_HOST_ROAM */
|
|
||||||
#endif /* FEATURE_CM_ENABLE */
|
|
||||||
#endif /* CSR_HOST_SCAN_ROAM_H */
|
|
||||||
@@ -32,10 +32,8 @@
|
|||||||
#include "cds_reg_service.h"
|
#include "cds_reg_service.h"
|
||||||
#include "wlan_scan_public_structs.h"
|
#include "wlan_scan_public_structs.h"
|
||||||
#include "csr_neighbor_roam.h"
|
#include "csr_neighbor_roam.h"
|
||||||
|
|
||||||
#include "sir_types.h"
|
#include "sir_types.h"
|
||||||
#include "wlan_mlme_public_struct.h"
|
#include "wlan_mlme_public_struct.h"
|
||||||
#include "csr_host_scan_roam.h"
|
|
||||||
|
|
||||||
#define CSR_ROAM_SCAN_CHANNEL_SWITCH_TIME 3
|
#define CSR_ROAM_SCAN_CHANNEL_SWITCH_TIME 3
|
||||||
|
|
||||||
@@ -98,60 +96,21 @@ enum csr_scan_reason {
|
|||||||
enum csr_roam_reason {
|
enum csr_roam_reason {
|
||||||
/* Roaming because we've not established the initial connection. */
|
/* Roaming because we've not established the initial connection. */
|
||||||
eCsrNoConnection,
|
eCsrNoConnection,
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/* roaming because someone asked us to Disassoc & stay disassociated. */
|
|
||||||
eCsrForcedDisassoc,
|
|
||||||
#endif
|
|
||||||
/* roaming because an 802.11 request was issued to the driver. */
|
/* roaming because an 802.11 request was issued to the driver. */
|
||||||
eCsrHddIssued,
|
eCsrHddIssued,
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/* roaming because we need to force a Disassoc due to MIC failure */
|
|
||||||
eCsrForcedDisassocMICFailure,
|
|
||||||
eCsrHddIssuedReassocToSameAP,
|
|
||||||
eCsrSmeIssuedReassocToSameAP,
|
|
||||||
/* roaming because someone asked us to deauth and stay disassociated. */
|
|
||||||
eCsrForcedDeauth,
|
|
||||||
/* will be issued by Handoff logic to disconect from current AP */
|
|
||||||
eCsrSmeIssuedDisassocForHandoff,
|
|
||||||
/* will be issued by Handoff logic to join a new AP with same profile */
|
|
||||||
eCsrSmeIssuedAssocToSimilarAP,
|
|
||||||
#endif
|
|
||||||
eCsrStopBss,
|
eCsrStopBss,
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
eCsrSmeIssuedFTReassoc,
|
|
||||||
#endif
|
|
||||||
eCsrForcedDisassocSta,
|
eCsrForcedDisassocSta,
|
||||||
eCsrForcedDeauthSta,
|
eCsrForcedDeauthSta,
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
eCsrPerformPreauth,
|
|
||||||
#endif
|
|
||||||
};
|
};
|
||||||
|
|
||||||
enum csr_roam_substate {
|
enum csr_roam_substate {
|
||||||
eCSR_ROAM_SUBSTATE_NONE = 0,
|
eCSR_ROAM_SUBSTATE_NONE = 0,
|
||||||
eCSR_ROAM_SUBSTATE_START_BSS_REQ,
|
eCSR_ROAM_SUBSTATE_START_BSS_REQ,
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
eCSR_ROAM_SUBSTATE_JOIN_REQ,
|
|
||||||
eCSR_ROAM_SUBSTATE_REASSOC_REQ,
|
|
||||||
#endif
|
|
||||||
eCSR_ROAM_SUBSTATE_DISASSOC_REQ,
|
eCSR_ROAM_SUBSTATE_DISASSOC_REQ,
|
||||||
eCSR_ROAM_SUBSTATE_STOP_BSS_REQ,
|
eCSR_ROAM_SUBSTATE_STOP_BSS_REQ,
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/* Continue the current roam command after disconnect */
|
|
||||||
eCSR_ROAM_SUBSTATE_DISCONNECT_CONTINUE_ROAMING,
|
|
||||||
#endif
|
|
||||||
eCSR_ROAM_SUBSTATE_CONFIG,
|
eCSR_ROAM_SUBSTATE_CONFIG,
|
||||||
eCSR_ROAM_SUBSTATE_DEAUTH_REQ,
|
eCSR_ROAM_SUBSTATE_DEAUTH_REQ,
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
eCSR_ROAM_SUBSTATE_DISASSOC_NOTHING_TO_JOIN,
|
|
||||||
eCSR_ROAM_SUBSTATE_DISASSOC_REASSOC_FAILURE,
|
|
||||||
eCSR_ROAM_SUBSTATE_DISASSOC_FORCED,
|
|
||||||
#endif
|
|
||||||
eCSR_ROAM_SUBSTATE_WAIT_FOR_KEY,
|
eCSR_ROAM_SUBSTATE_WAIT_FOR_KEY,
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
eCSR_ROAM_SUBSTATE_DISASSOC_HANDOFF,
|
|
||||||
eCSR_ROAM_SUBSTATE_DISASSOC_STA_HAS_LEFT,
|
|
||||||
#endif
|
|
||||||
/* max is 15 unless the bitfield is expanded... */
|
/* max is 15 unless the bitfield is expanded... */
|
||||||
};
|
};
|
||||||
|
|
||||||
@@ -165,22 +124,8 @@ enum csr_roam_state {
|
|||||||
enum csr_join_state {
|
enum csr_join_state {
|
||||||
eCsrContinueRoaming,
|
eCsrContinueRoaming,
|
||||||
eCsrStopRoaming,
|
eCsrStopRoaming,
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
eCsrReassocToSelfNoCapChange,
|
|
||||||
eCsrStopRoamingDueToConcurrency,
|
|
||||||
#endif
|
|
||||||
};
|
};
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
enum csr_roaming_reason {
|
|
||||||
eCsrNotRoaming,
|
|
||||||
eCsrLostlinkRoamingDisassoc,
|
|
||||||
eCsrLostlinkRoamingDeauth,
|
|
||||||
eCsrDynamicRoaming,
|
|
||||||
eCsrReassocRoaming,
|
|
||||||
};
|
|
||||||
#endif
|
|
||||||
|
|
||||||
enum csr_roam_wmstatus_changetypes {
|
enum csr_roam_wmstatus_changetypes {
|
||||||
eCsrDisassociated,
|
eCsrDisassociated,
|
||||||
eCsrDeauthenticated
|
eCsrDeauthenticated
|
||||||
@@ -370,9 +315,6 @@ struct csr_scanstruct {
|
|||||||
int8_t inScanResultBestAPRssi;
|
int8_t inScanResultBestAPRssi;
|
||||||
bool fcc_constraint;
|
bool fcc_constraint;
|
||||||
bool pending_channel_list_req;
|
bool pending_channel_list_req;
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
wlan_scan_requester requester_id;
|
|
||||||
#endif
|
|
||||||
};
|
};
|
||||||
|
|
||||||
/*
|
/*
|
||||||
@@ -478,37 +420,6 @@ struct csr_roam_session {
|
|||||||
* All member must be set every time we try to join
|
* All member must be set every time we try to join
|
||||||
*/
|
*/
|
||||||
struct csr_roamstart_bssparams bssParams;
|
struct csr_roamstart_bssparams bssParams;
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
struct csr_roam_connectedinfo prev_assoc_ap_info;
|
|
||||||
struct bss_description *pConnectBssDesc;
|
|
||||||
/* the byte count of pWpaRsnIE; */
|
|
||||||
uint32_t nWpaRsnReqIeLength;
|
|
||||||
/* contain the WPA/RSN IE in assoc req */
|
|
||||||
uint8_t *pWpaRsnReqIE;
|
|
||||||
#ifdef FEATURE_WLAN_WAPI
|
|
||||||
/* the byte count of pWapiReqIE; */
|
|
||||||
uint32_t nWapiReqIeLength;
|
|
||||||
/* this contain the WAPI IE in assoc req */
|
|
||||||
uint8_t *pWapiReqIE;
|
|
||||||
#endif /* FEATURE_WLAN_WAPI */
|
|
||||||
uint32_t nAddIEScanLength; /* the byte count of pAddIeScanIE; */
|
|
||||||
/* contains the additional IE in (unicast) probe req at time of join */
|
|
||||||
uint8_t *pAddIEScan;
|
|
||||||
/* This count represents the number of bssid's we try to join. */
|
|
||||||
uint8_t join_bssid_count;
|
|
||||||
enum wlan_reason_code disconnect_reason;
|
|
||||||
struct scan_cmd_info scan_info;
|
|
||||||
bool is_fils_connection;
|
|
||||||
uint16_t fils_seq_num;
|
|
||||||
bool discon_in_progress;
|
|
||||||
qdf_mc_timer_t roaming_offload_timer;
|
|
||||||
struct csr_timer_info roamingTimerInfo;
|
|
||||||
qdf_mc_timer_t hTimerRoaming;
|
|
||||||
enum csr_roaming_reason roamingReason;
|
|
||||||
bool fCancelRoaming;
|
|
||||||
uint8_t bRefAssocStartCnt; /* Tracking assoc start indication */
|
|
||||||
tftSMEContext ftSmeContext;
|
|
||||||
#endif /* ndef FEATURE_CM_ENABLE */
|
|
||||||
#ifdef WLAN_BCN_RECV_FEATURE
|
#ifdef WLAN_BCN_RECV_FEATURE
|
||||||
bool is_bcn_recv_start;
|
bool is_bcn_recv_start;
|
||||||
bool beacon_report_do_not_resume;
|
bool beacon_report_do_not_resume;
|
||||||
@@ -545,9 +456,6 @@ struct csr_roamstruct {
|
|||||||
*/
|
*/
|
||||||
int32_t sPendingCommands;
|
int32_t sPendingCommands;
|
||||||
struct csr_roam_session *roamSession;
|
struct csr_roam_session *roamSession;
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
tCsrNeighborRoamControlInfo neighborRoamInfo[WLAN_MAX_VDEVS];
|
|
||||||
#endif
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
#ifdef FEATURE_WLAN_ESE
|
||||||
uint8_t isEseIniFeatureEnabled;
|
uint8_t isEseIniFeatureEnabled;
|
||||||
#endif
|
#endif
|
||||||
@@ -579,21 +487,6 @@ struct csr_roamstruct {
|
|||||||
((subState) == (mac)->roam.curSubState[sessionId])
|
((subState) == (mac)->roam.curSubState[sessionId])
|
||||||
#define CSR_IS_ROAM_SUBSTATE_DISASSOC_REQ(mac, sessionId) \
|
#define CSR_IS_ROAM_SUBSTATE_DISASSOC_REQ(mac, sessionId) \
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), eCSR_ROAM_SUBSTATE_DISASSOC_REQ, sessionId)
|
CSR_IS_ROAM_SUBSTATE((mac), eCSR_ROAM_SUBSTATE_DISASSOC_REQ, sessionId)
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#define CSR_IS_ROAM_SUBSTATE_JOIN_REQ(mac, sessionId) \
|
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), eCSR_ROAM_SUBSTATE_JOIN_REQ, sessionId)
|
|
||||||
#define CSR_IS_ROAM_SUBSTATE_REASSOC_REQ(mac, sessionId) \
|
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), eCSR_ROAM_SUBSTATE_REASSOC_REQ, sessionId)
|
|
||||||
#define CSR_IS_ROAM_SUBSTATE_DISASSOC_NO_JOIN(mac, sessionId) \
|
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), \
|
|
||||||
eCSR_ROAM_SUBSTATE_DISASSOC_NOTHING_TO_JOIN, sessionId)
|
|
||||||
#define CSR_IS_ROAM_SUBSTATE_REASSOC_FAIL(mac, sessionId) \
|
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), \
|
|
||||||
eCSR_ROAM_SUBSTATE_DISASSOC_REASSOC_FAILURE, sessionId)
|
|
||||||
#define CSR_IS_ROAM_SUBSTATE_DISASSOC_FORCED(mac, sessionId) \
|
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), \
|
|
||||||
eCSR_ROAM_SUBSTATE_DISASSOC_FORCED, sessionId)
|
|
||||||
#endif
|
|
||||||
#define CSR_IS_ROAM_SUBSTATE_DEAUTH_REQ(mac, sessionId) \
|
#define CSR_IS_ROAM_SUBSTATE_DEAUTH_REQ(mac, sessionId) \
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), \
|
CSR_IS_ROAM_SUBSTATE((mac), \
|
||||||
eCSR_ROAM_SUBSTATE_DEAUTH_REQ, sessionId)
|
eCSR_ROAM_SUBSTATE_DEAUTH_REQ, sessionId)
|
||||||
@@ -603,22 +496,12 @@ struct csr_roamstruct {
|
|||||||
#define CSR_IS_ROAM_SUBSTATE_STOP_BSS_REQ(mac, sessionId) \
|
#define CSR_IS_ROAM_SUBSTATE_STOP_BSS_REQ(mac, sessionId) \
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), \
|
CSR_IS_ROAM_SUBSTATE((mac), \
|
||||||
eCSR_ROAM_SUBSTATE_STOP_BSS_REQ, sessionId)
|
eCSR_ROAM_SUBSTATE_STOP_BSS_REQ, sessionId)
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#define CSR_IS_ROAM_SUBSTATE_DISCONNECT_CONTINUE(mac, sessionId) \
|
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), \
|
|
||||||
eCSR_ROAM_SUBSTATE_DISCONNECT_CONTINUE_ROAMING, sessionId)
|
|
||||||
#endif
|
|
||||||
#define CSR_IS_ROAM_SUBSTATE_CONFIG(mac, sessionId) \
|
#define CSR_IS_ROAM_SUBSTATE_CONFIG(mac, sessionId) \
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), \
|
CSR_IS_ROAM_SUBSTATE((mac), \
|
||||||
eCSR_ROAM_SUBSTATE_CONFIG, sessionId)
|
eCSR_ROAM_SUBSTATE_CONFIG, sessionId)
|
||||||
#define CSR_IS_ROAM_SUBSTATE_WAITFORKEY(mac, sessionId) \
|
#define CSR_IS_ROAM_SUBSTATE_WAITFORKEY(mac, sessionId) \
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), \
|
CSR_IS_ROAM_SUBSTATE((mac), \
|
||||||
eCSR_ROAM_SUBSTATE_WAIT_FOR_KEY, sessionId)
|
eCSR_ROAM_SUBSTATE_WAIT_FOR_KEY, sessionId)
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#define CSR_IS_ROAM_SUBSTATE_DISASSOC_HO(mac, sessionId) \
|
|
||||||
CSR_IS_ROAM_SUBSTATE((mac), \
|
|
||||||
eCSR_ROAM_SUBSTATE_DISASSOC_HANDOFF, sessionId)
|
|
||||||
#endif
|
|
||||||
#define CSR_IS_PHY_MODE_B_ONLY(mac) \
|
#define CSR_IS_PHY_MODE_B_ONLY(mac) \
|
||||||
((eCSR_DOT11_MODE_11b == (mac)->roam.configParam.phyMode) || \
|
((eCSR_DOT11_MODE_11b == (mac)->roam.configParam.phyMode) || \
|
||||||
(eCSR_DOT11_MODE_11b_ONLY == (mac)->roam.configParam.phyMode))
|
(eCSR_DOT11_MODE_11b_ONLY == (mac)->roam.configParam.phyMode))
|
||||||
@@ -733,16 +616,6 @@ struct csr_roamstruct {
|
|||||||
(CSR_IS_OPEARTING_DUAL_BAND((mac)) || \
|
(CSR_IS_OPEARTING_DUAL_BAND((mac)) || \
|
||||||
CSR_IS_RADIO_BG_ONLY((mac)) || CSR_IS_24_BAND_ONLY((mac)))
|
CSR_IS_RADIO_BG_ONLY((mac)) || CSR_IS_24_BAND_ONLY((mac)))
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#define CSR_IS_ROAMING(pSession) \
|
|
||||||
((CSR_IS_LOSTLINK_ROAMING((pSession)->roamingReason)) || \
|
|
||||||
(eCsrDynamicRoaming == (pSession)->roamingReason) || \
|
|
||||||
(eCsrReassocRoaming == (pSession)->roamingReason))
|
|
||||||
|
|
||||||
#define CSR_IS_LOSTLINK_ROAMING(reason) \
|
|
||||||
((eCsrLostlinkRoamingDisassoc == (reason)) || \
|
|
||||||
(eCsrLostlinkRoamingDeauth == (reason)))
|
|
||||||
#endif
|
|
||||||
#define CSR_IS_ADDTS_WHEN_ACMOFF_SUPPORTED(mac) \
|
#define CSR_IS_ADDTS_WHEN_ACMOFF_SUPPORTED(mac) \
|
||||||
(mac->mlme_cfg->wmm_params.wmm_tspec_element.ts_acm_is_off)
|
(mac->mlme_cfg->wmm_params.wmm_tspec_element.ts_acm_is_off)
|
||||||
|
|
||||||
@@ -778,12 +651,6 @@ bool csr_is_conn_state_disconnected(struct mac_context *mac,
|
|||||||
uint8_t vdev_id);
|
uint8_t vdev_id);
|
||||||
bool csr_is_conn_state_connected(struct mac_context *mac,
|
bool csr_is_conn_state_connected(struct mac_context *mac,
|
||||||
uint32_t sessionId);
|
uint32_t sessionId);
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
bool csr_is_conn_state_connected_infra(struct mac_context *mac,
|
|
||||||
uint32_t sessionId);
|
|
||||||
bool csr_is_conn_state_infra(struct mac_context *mac,
|
|
||||||
uint32_t sessionId);
|
|
||||||
#endif
|
|
||||||
bool csr_is_conn_state_wds(struct mac_context *mac, uint32_t sessionId);
|
bool csr_is_conn_state_wds(struct mac_context *mac, uint32_t sessionId);
|
||||||
bool csr_is_conn_state_connected_wds(struct mac_context *mac,
|
bool csr_is_conn_state_connected_wds(struct mac_context *mac,
|
||||||
uint32_t sessionId);
|
uint32_t sessionId);
|
||||||
@@ -868,23 +735,6 @@ QDF_STATUS csr_get_tsm_stats(struct mac_context *mac,
|
|||||||
bool csr_roam_is_fast_roam_enabled(struct mac_context *mac, uint8_t vdev_id);
|
bool csr_roam_is_fast_roam_enabled(struct mac_context *mac, uint8_t vdev_id);
|
||||||
bool csr_roam_is_roam_offload_scan_enabled(
|
bool csr_roam_is_roam_offload_scan_enabled(
|
||||||
struct mac_context *mac);
|
struct mac_context *mac);
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#if defined(WLAN_FEATURE_HOST_ROAM) || defined(WLAN_FEATURE_ROAM_OFFLOAD)
|
|
||||||
QDF_STATUS csr_roam_offload_scan_rsp_hdlr(struct mac_context *mac,
|
|
||||||
struct roam_offload_scan_rsp *scanOffloadRsp);
|
|
||||||
#else
|
|
||||||
static inline QDF_STATUS csr_roam_offload_scan_rsp_hdlr(
|
|
||||||
struct mac_context *mac,
|
|
||||||
struct roam_offload_scan_rsp *scanOffloadRsp)
|
|
||||||
{
|
|
||||||
return QDF_STATUS_E_NOSUPPORT;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
QDF_STATUS csr_handoff_request(struct mac_context *mac, uint8_t sessionId,
|
|
||||||
tCsrHandoffRequest
|
|
||||||
*pHandoffInfo);
|
|
||||||
bool csr_roam_is_sta_mode(struct mac_context *mac, uint8_t vdev_id);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Post Channel Change Indication */
|
/* Post Channel Change Indication */
|
||||||
QDF_STATUS csr_roam_channel_change_req(struct mac_context *mac,
|
QDF_STATUS csr_roam_channel_change_req(struct mac_context *mac,
|
||||||
@@ -907,36 +757,6 @@ QDF_STATUS csr_roam_modify_add_ies(struct mac_context *mac,
|
|||||||
QDF_STATUS
|
QDF_STATUS
|
||||||
csr_roam_update_add_ies(struct mac_context *mac,
|
csr_roam_update_add_ies(struct mac_context *mac,
|
||||||
tSirUpdateIE *pUpdateIE, eUpdateIEsType updateType);
|
tSirUpdateIE *pUpdateIE, eUpdateIEsType updateType);
|
||||||
#ifdef WLAN_FEATURE_ROAM_OFFLOAD
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/**
|
|
||||||
* csr_scan_save_roam_offload_ap_to_scan_cache() - This function parses the
|
|
||||||
* received beacon/probe response from the firmware as part of the roam synch
|
|
||||||
* indication. The beacon or the probe response is parsed and is also
|
|
||||||
* saved into the scan cache
|
|
||||||
*
|
|
||||||
* @mac: mac Pointer to Global Mac
|
|
||||||
* @roam_sync_ind_ptr: Roam Synch Indication from firmware
|
|
||||||
*
|
|
||||||
* @Return QDF_STATUS
|
|
||||||
*/
|
|
||||||
QDF_STATUS
|
|
||||||
csr_rso_save_ap_to_scan_cache(struct mac_context *mac,
|
|
||||||
struct roam_offload_synch_ind *roam_synch_ind,
|
|
||||||
struct bss_description *bss_desc_ptr);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_process_ho_fail_ind - This function will process the Hand Off Failure
|
|
||||||
* indication received from the firmware. It will trigger a disconnect on
|
|
||||||
* the session which the firmware reported a hand off failure.
|
|
||||||
* @mac: Pointer to global Mac
|
|
||||||
* @msg_buf: Pointer to wma Ho fail indication message
|
|
||||||
*
|
|
||||||
* Return: None
|
|
||||||
*/
|
|
||||||
void csr_process_ho_fail_ind(struct mac_context *mac, void *msg_buf);
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
QDF_STATUS csr_get_channels_and_power(struct mac_context *mac);
|
QDF_STATUS csr_get_channels_and_power(struct mac_context *mac);
|
||||||
|
|
||||||
|
|||||||
@@ -29,156 +29,7 @@
|
|||||||
#include "sme_api.h"
|
#include "sme_api.h"
|
||||||
#include "wlan_cm_roam_api.h"
|
#include "wlan_cm_roam_api.h"
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#define ROAM_AP_AGE_LIMIT_MS 10000
|
|
||||||
|
|
||||||
/* Enumeration of various states in neighbor roam algorithm */
|
|
||||||
typedef enum {
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_CLOSED,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_INIT,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_CONNECTED,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_REASSOCIATING,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_PREAUTHENTICATING,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_PREAUTH_DONE,
|
|
||||||
eNEIGHBOR_STATE_MAX
|
|
||||||
} eCsrNeighborRoamState;
|
|
||||||
|
|
||||||
typedef struct sCsrNeighborRoamBSSInfo {
|
|
||||||
tListElem List;
|
|
||||||
uint8_t apPreferenceVal;
|
|
||||||
struct bss_description *pBssDescription;
|
|
||||||
} tCsrNeighborRoamBSSInfo, *tpCsrNeighborRoamBSSInfo;
|
|
||||||
|
|
||||||
#define CSR_NEIGHBOR_ROAM_REPORT_QUERY_TIMEOUT 1000 /* in milliseconds */
|
|
||||||
/* Max number of MAC addresses with which the pre-auth was failed */
|
|
||||||
#define MAX_NUM_PREAUTH_FAIL_LIST_ADDRESS 10
|
|
||||||
#define CSR_NEIGHBOR_ROAM_MAX_NUM_PREAUTH_RETRIES 3
|
|
||||||
|
|
||||||
/* Black listed APs. List of MAC Addresses with which the Preauth was failed */
|
|
||||||
typedef struct sCsrPreauthFailListInfo {
|
|
||||||
uint8_t numMACAddress;
|
|
||||||
tSirMacAddr macAddress[MAX_NUM_PREAUTH_FAIL_LIST_ADDRESS];
|
|
||||||
} tCsrPreauthFailListInfo, *tpCsrPreauthFailListInfo;
|
|
||||||
|
|
||||||
typedef struct sCsr11rAssocNeighborInfo {
|
|
||||||
bool preauthRspPending;
|
|
||||||
bool neighborRptPending;
|
|
||||||
uint8_t currentNeighborRptRetryNum;
|
|
||||||
tCsrPreauthFailListInfo preAuthFailList;
|
|
||||||
uint32_t neighborReportTimeout;
|
|
||||||
uint8_t numPreAuthRetries;
|
|
||||||
tDblLinkList preAuthDoneList; /* llist which consists/preauth nodes */
|
|
||||||
} tCsr11rAssocNeighborInfo, *tpCsr11rAssocNeighborInfo;
|
|
||||||
|
|
||||||
/**
|
|
||||||
* struct sCsr11rAssocNeighborInfo - Control info for neighbor roam algorithm
|
|
||||||
*/
|
|
||||||
typedef struct sCsrNeighborRoamControlInfo {
|
|
||||||
eCsrNeighborRoamState neighborRoamState;
|
|
||||||
eCsrNeighborRoamState prevNeighborRoamState;
|
|
||||||
struct qdf_mac_addr currAPbssid; /* current assoc AP */
|
|
||||||
tDblLinkList roamableAPList; /* List of current FT candidates */
|
|
||||||
struct csr_roam_profile csrNeighborRoamProfile;
|
|
||||||
tCsr11rAssocNeighborInfo FTRoamInfo;
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
bool isVOAdmitted;
|
|
||||||
uint16_t MinQBssLoadRequired;
|
|
||||||
#endif
|
|
||||||
/* upper layer requested a reassoc */
|
|
||||||
uint8_t uOsRequestedHandoff;
|
|
||||||
/* handoff related info came with upper layer's req for reassoc */
|
|
||||||
tCsrHandoffRequest handoffReqInfo;
|
|
||||||
struct scan_result_list *scan_res_lfr2_roam_ap;
|
|
||||||
} tCsrNeighborRoamControlInfo, *tpCsrNeighborRoamControlInfo;
|
|
||||||
|
|
||||||
/* All the necessary Function declarations are here */
|
|
||||||
QDF_STATUS csr_neighbor_roam_indicate_connect(struct mac_context *mac,
|
|
||||||
uint8_t sessionId, QDF_STATUS status);
|
|
||||||
QDF_STATUS csr_neighbor_roam_indicate_disconnect(struct mac_context *mac,
|
|
||||||
uint8_t sessionId);
|
|
||||||
QDF_STATUS csr_neighbor_roam_init(struct mac_context *mac, uint8_t sessionId);
|
|
||||||
void csr_neighbor_roam_close(struct mac_context *mac, uint8_t sessionId);
|
|
||||||
QDF_STATUS csr_neighbor_roam_preauth_rsp_handler(struct mac_context *mac,
|
|
||||||
uint8_t sessionId, QDF_STATUS limStatus);
|
|
||||||
#ifdef WLAN_FEATURE_HOST_ROAM
|
|
||||||
void csr_neighbor_roam_tranistion_preauth_done_to_disconnected(
|
|
||||||
struct mac_context *mac, uint8_t sessionId);
|
|
||||||
bool csr_neighbor_roam_state_preauth_done(struct mac_context *mac,
|
|
||||||
uint8_t sessionId);
|
|
||||||
void csr_neighbor_roam_reset_preauth_control_info(
|
|
||||||
struct mac_context *mac_ctx, uint8_t session_id);
|
|
||||||
void csr_neighbor_roam_purge_preauth_failed_list(struct mac_context *mac);
|
|
||||||
#else
|
|
||||||
static inline bool csr_neighbor_roam_state_preauth_done(struct mac_context *mac,
|
|
||||||
uint8_t sessionId)
|
|
||||||
{
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
static inline void csr_neighbor_roam_tranistion_preauth_done_to_disconnected(
|
|
||||||
struct mac_context *mac, uint8_t sessionId)
|
|
||||||
{}
|
|
||||||
static inline void csr_neighbor_roam_reset_preauth_control_info(
|
|
||||||
struct mac_context *mac_ctx, uint8_t session_id)
|
|
||||||
{}
|
|
||||||
static inline void csr_neighbor_roam_purge_preauth_failed_list(
|
|
||||||
struct mac_context *mac)
|
|
||||||
{}
|
|
||||||
#endif
|
|
||||||
bool csr_neighbor_middle_of_roaming(struct mac_context *mac, uint8_t sessionId);
|
|
||||||
#if defined(WLAN_FEATURE_FILS_SK)
|
|
||||||
/**
|
|
||||||
* csr_update_fils_config - Update FILS config to CSR roam session
|
|
||||||
* @mac: MAC context
|
|
||||||
* @session_id: session id
|
|
||||||
* @src_profile: Source profile having latest FILS config
|
|
||||||
*
|
|
||||||
* API to update FILS config to roam csr session
|
|
||||||
*
|
|
||||||
* Return: QDF_STATUS
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_update_fils_config(struct mac_context *mac, uint8_t session_id,
|
|
||||||
struct csr_roam_profile *src_profile);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
QDF_STATUS csr_neighbor_roam_handoff_req_hdlr(struct mac_context *mac, void *pMsg);
|
|
||||||
QDF_STATUS csr_neighbor_roam_proceed_with_handoff_req(struct mac_context *mac,
|
|
||||||
uint8_t sessionId);
|
|
||||||
QDF_STATUS csr_neighbor_roam_sssid_scan_done(struct mac_context *mac,
|
|
||||||
uint8_t sessionId, QDF_STATUS status);
|
|
||||||
QDF_STATUS csr_neighbor_roam_start_lfr_scan(struct mac_context *mac,
|
|
||||||
uint8_t sessionId);
|
|
||||||
void csr_neighbor_roam_state_transition(struct mac_context *mac_ctx,
|
|
||||||
uint8_t newstate, uint8_t session);
|
|
||||||
uint8_t *csr_neighbor_roam_state_to_string(uint8_t state);
|
|
||||||
QDF_STATUS csr_neighbor_roam_issue_preauth_req(struct mac_context *mac,
|
|
||||||
uint8_t sessionId);
|
|
||||||
bool csr_neighbor_roam_is_preauth_candidate(struct mac_context *mac,
|
|
||||||
uint8_t sessionId, tSirMacAddr bssId);
|
|
||||||
#ifdef FEATURE_WLAN_LFR_METRICS
|
|
||||||
void csr_neighbor_roam_send_lfr_metric_event(struct mac_context *mac_ctx,
|
|
||||||
uint8_t session_id, tSirMacAddr bssid, eRoamCmdStatus status);
|
|
||||||
#else
|
|
||||||
static inline void csr_neighbor_roam_send_lfr_metric_event(
|
|
||||||
struct mac_context *mac_ctx, uint8_t session_id,
|
|
||||||
tSirMacAddr bssid, eRoamCmdStatus status)
|
|
||||||
{}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
QDF_STATUS csr_roam_copy_connected_profile(struct mac_context *mac,
|
|
||||||
uint32_t sessionId, struct csr_roam_profile *pDstProfile);
|
|
||||||
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
QDF_STATUS csr_roam_read_tsf(struct mac_context *mac, uint8_t *pTimestamp,
|
|
||||||
const uint8_t sessionId);
|
|
||||||
#endif /* FEATURE_WLAN_ESE */
|
|
||||||
#endif /* FEATURE_CM_ENABLE */
|
|
||||||
|
|
||||||
#ifdef WLAN_FEATURE_ROAM_OFFLOAD
|
#ifdef WLAN_FEATURE_ROAM_OFFLOAD
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
QDF_STATUS csr_roam_synch_callback(struct mac_context *mac,
|
|
||||||
struct roam_offload_synch_ind *roam_synch_data,
|
|
||||||
struct bss_description *bss_desc_ptr, enum sir_roam_op_code reason);
|
|
||||||
#endif
|
|
||||||
/**
|
/**
|
||||||
* csr_roam_auth_offload_callback() - Registered CSR Callback function to handle
|
* csr_roam_auth_offload_callback() - Registered CSR Callback function to handle
|
||||||
* WPA3 roam pre-auth event from firmware.
|
* WPA3 roam pre-auth event from firmware.
|
||||||
@@ -190,33 +41,7 @@ QDF_STATUS
|
|||||||
csr_roam_auth_offload_callback(struct mac_context *mac_ctx,
|
csr_roam_auth_offload_callback(struct mac_context *mac_ctx,
|
||||||
uint8_t vdev_id,
|
uint8_t vdev_id,
|
||||||
struct qdf_mac_addr bssid);
|
struct qdf_mac_addr bssid);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/**
|
|
||||||
* csr_fast_reassoc() - invokes FAST REASSOC command
|
|
||||||
* @mac_handle: handle returned by mac_open
|
|
||||||
* @profile: current connected profile
|
|
||||||
* @bssid: bssid to look for in scan cache
|
|
||||||
* @ch_freq: channel on which reassoc should be send
|
|
||||||
* @vdev_id: vdev id
|
|
||||||
* @connected_bssid: bssid of currently connected profile
|
|
||||||
*
|
|
||||||
* Return: QDF_STATUS
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_fast_reassoc(mac_handle_t mac_handle,
|
|
||||||
struct csr_roam_profile *profile,
|
|
||||||
const tSirMacAddr bssid, uint32_t ch_freq,
|
|
||||||
uint8_t vdev_id, const tSirMacAddr connected_bssid);
|
|
||||||
#endif
|
|
||||||
#else
|
#else
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
static inline QDF_STATUS csr_roam_synch_callback(struct mac_context *mac,
|
|
||||||
struct roam_offload_synch_ind *roam_synch_data,
|
|
||||||
struct bss_description *bss_desc_ptr, enum sir_roam_op_code reason)
|
|
||||||
{
|
|
||||||
return QDF_STATUS_E_NOSUPPORT;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
static inline QDF_STATUS
|
static inline QDF_STATUS
|
||||||
csr_roam_auth_offload_callback(struct mac_context *mac_ctx,
|
csr_roam_auth_offload_callback(struct mac_context *mac_ctx,
|
||||||
uint8_t vdev_id,
|
uint8_t vdev_id,
|
||||||
@@ -224,18 +49,8 @@ csr_roam_auth_offload_callback(struct mac_context *mac_ctx,
|
|||||||
{
|
{
|
||||||
return QDF_STATUS_E_NOSUPPORT;
|
return QDF_STATUS_E_NOSUPPORT;
|
||||||
}
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
static inline
|
|
||||||
QDF_STATUS csr_fast_reassoc(mac_handle_t mac_handle,
|
|
||||||
struct csr_roam_profile *profile,
|
|
||||||
const tSirMacAddr bssid, uint32_t ch_freq,
|
|
||||||
uint8_t vdev_id, const tSirMacAddr connected_bssid)
|
|
||||||
{
|
|
||||||
return QDF_STATUS_SUCCESS;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
/**
|
/**
|
||||||
* csr_invoke_neighbor_report_request - Send neighbor report invoke command to
|
* csr_invoke_neighbor_report_request - Send neighbor report invoke command to
|
||||||
* WMA
|
* WMA
|
||||||
|
|||||||
@@ -193,58 +193,6 @@ tSirResultCodes csr_get_de_auth_rsp_status_code(struct deauth_rsp *pSmeRsp);
|
|||||||
uint32_t csr_get_frag_thresh(struct mac_context *mac_ctx);
|
uint32_t csr_get_frag_thresh(struct mac_context *mac_ctx);
|
||||||
uint32_t csr_get_rts_thresh(struct mac_context *mac_ctx);
|
uint32_t csr_get_rts_thresh(struct mac_context *mac_ctx);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
uint8_t csr_construct_rsn_ie(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *pIes, tCsrRSNIe *pRSNIe);
|
|
||||||
|
|
||||||
uint8_t csr_construct_wpa_ie(struct mac_context *mac, uint8_t session_id,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *pIes, tCsrWpaIe *pWpaIe);
|
|
||||||
#ifdef FEATURE_WLAN_WAPI
|
|
||||||
bool csr_is_profile_wapi(struct csr_roam_profile *pProfile);
|
|
||||||
#endif /* FEATURE_WLAN_WAPI */
|
|
||||||
/*
|
|
||||||
* If a WPAIE exists in the profile, just use it.
|
|
||||||
* Or else construct one from the BSS Caller allocated memory for pWpaIe and
|
|
||||||
* guarrantee it can contain a max length WPA IE
|
|
||||||
*/
|
|
||||||
uint8_t csr_retrieve_wpa_ie(struct mac_context *mac, uint8_t session_id,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *pIes, tCsrWpaIe *pWpaIe);
|
|
||||||
bool csr_is_ssid_equal(struct mac_context *mac,
|
|
||||||
struct bss_description *pSirBssDesc1,
|
|
||||||
struct bss_description *pSirBssDesc2,
|
|
||||||
tDot11fBeaconIEs *pIes2);
|
|
||||||
|
|
||||||
/* Null ssid means match */
|
|
||||||
bool csr_is_ssid_in_list(tSirMacSSid *pSsid, tCsrSSIDs *pSsidList);
|
|
||||||
bool csr_is_profile_wpa(struct csr_roam_profile *pProfile);
|
|
||||||
bool csr_is_profile_rsn(struct csr_roam_profile *pProfile);
|
|
||||||
/*
|
|
||||||
* If a RSNIE exists in the profile, just use it. Or
|
|
||||||
* else construct one from the BSS Caller allocated memory for pWpaIe and
|
|
||||||
* guarantee it can contain a max length WPA IE
|
|
||||||
*/
|
|
||||||
uint8_t csr_retrieve_rsn_ie(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *pIes, tCsrRSNIe *pRsnIe);
|
|
||||||
#ifdef FEATURE_WLAN_WAPI
|
|
||||||
/*
|
|
||||||
* If a WAPI IE exists in the profile, just use it.
|
|
||||||
* Or else construct one from the BSS. Caller allocated memory for pWapiIe and
|
|
||||||
* guarrantee it can contain a max length WAPI IE
|
|
||||||
*/
|
|
||||||
uint8_t csr_retrieve_wapi_ie(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *pIes, tCsrWapiIe *pWapiIe);
|
|
||||||
#endif /* FEATURE_WLAN_WAPI */
|
|
||||||
#endif /* FEATURE_CM_ENABLE */
|
|
||||||
bool csr_rates_is_dot11_rate11b_supported_rate(uint8_t dot11Rate);
|
bool csr_rates_is_dot11_rate11b_supported_rate(uint8_t dot11Rate);
|
||||||
bool csr_rates_is_dot11_rate11a_supported_rate(uint8_t dot11Rate);
|
bool csr_rates_is_dot11_rate11a_supported_rate(uint8_t dot11Rate);
|
||||||
tAniEdType csr_translate_encrypt_type_to_ed_type(
|
tAniEdType csr_translate_encrypt_type_to_ed_type(
|
||||||
@@ -271,21 +219,6 @@ QDF_STATUS csr_get_phy_mode_from_bss(struct mac_context *mac,
|
|||||||
struct bss_description *pBSSDescription,
|
struct bss_description *pBSSDescription,
|
||||||
eCsrPhyMode *pPhyMode, tDot11fBeaconIEs *pIes);
|
eCsrPhyMode *pPhyMode, tDot11fBeaconIEs *pIes);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/*
|
|
||||||
* fForce -- force reassoc regardless of whether there is any change.
|
|
||||||
* The reason is that for UAPSD-bypass, the code underneath this call determine
|
|
||||||
* whether to allow UAPSD. The information in pModProfileFields reflects what
|
|
||||||
* the user wants. There may be discrepency in it. UAPSD-bypass logic should
|
|
||||||
* decide if it needs to reassoc
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_reassoc(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
tCsrRoamModifyProfileFields *pModProfileFields,
|
|
||||||
uint32_t *pRoamId, bool fForce);
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
bool csr_is_profile_ese(struct csr_roam_profile *pProfile);
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
/**
|
/**
|
||||||
* csr_is_auth_type_ese() - Checks whether Auth type is ESE or not
|
* csr_is_auth_type_ese() - Checks whether Auth type is ESE or not
|
||||||
* @AuthType: Authentication type
|
* @AuthType: Authentication type
|
||||||
|
|||||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@@ -91,21 +91,6 @@ QDF_STATUS csr_msg_processor(struct mac_context *mac_ctx, void *msg_buf)
|
|||||||
sme_err("Message 0x%04X is not handled by CSR state is %d session Id %d",
|
sme_err("Message 0x%04X is not handled by CSR state is %d session Id %d",
|
||||||
sme_rsp->messageType, cur_state,
|
sme_rsp->messageType, cur_state,
|
||||||
vdev_id);
|
vdev_id);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
if (eWNI_SME_FT_PRE_AUTH_RSP ==
|
|
||||||
sme_rsp->messageType) {
|
|
||||||
sme_err("Dequeue eSmeCommandRoam command with reason eCsrPerformPreauth");
|
|
||||||
csr_dequeue_roam_command(mac_ctx,
|
|
||||||
eCsrPerformPreauth, vdev_id);
|
|
||||||
} else if (eWNI_SME_REASSOC_RSP ==
|
|
||||||
sme_rsp->messageType) {
|
|
||||||
sme_err("Dequeue eSmeCommandRoam command with reason eCsrSmeIssuedFTReassoc");
|
|
||||||
csr_dequeue_roam_command(mac_ctx,
|
|
||||||
eCsrSmeIssuedFTReassoc,
|
|
||||||
vdev_id);
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
}
|
}
|
||||||
break;
|
break;
|
||||||
} /* switch */
|
} /* switch */
|
||||||
|
|||||||
@@ -1,686 +0,0 @@
|
|||||||
/*
|
|
||||||
* Copyright (c) 2016-2021 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: csr_host_scan_roam.c
|
|
||||||
*
|
|
||||||
* Host based roaming processing scan results and initiating the roaming
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#include "wma_types.h"
|
|
||||||
#include "csr_inside_api.h"
|
|
||||||
#include "sme_qos_internal.h"
|
|
||||||
#include "sme_inside.h"
|
|
||||||
#include "host_diag_core_event.h"
|
|
||||||
#include "host_diag_core_log.h"
|
|
||||||
#include "csr_api.h"
|
|
||||||
#include "sme_api.h"
|
|
||||||
#include "csr_neighbor_roam.h"
|
|
||||||
#include "mac_trace.h"
|
|
||||||
#include "wlan_policy_mgr_api.h"
|
|
||||||
#include <../../core/src/wlan_cm_vdev_api.h>
|
|
||||||
|
|
||||||
QDF_STATUS csr_roam_issue_reassociate(struct mac_context *mac, uint32_t vdev_id,
|
|
||||||
struct bss_description *bss_desc,
|
|
||||||
tDot11fBeaconIEs *ies,
|
|
||||||
struct csr_roam_profile *roam_profile)
|
|
||||||
{
|
|
||||||
csr_roam_state_change(mac, eCSR_ROAMING_STATE_JOINING, vdev_id);
|
|
||||||
/* Set the roaming substate to 'join attempt'... */
|
|
||||||
csr_roam_substate_change(mac, eCSR_ROAM_SUBSTATE_REASSOC_REQ, vdev_id);
|
|
||||||
sme_debug("calling csr_send_join_req_msg (eWNI_SME_REASSOC_REQ)");
|
|
||||||
/* This is temp ifdef will be removed in near future */
|
|
||||||
|
|
||||||
/* attempt to Join this BSS... */
|
|
||||||
return csr_send_join_req_msg(mac, vdev_id, bss_desc, roam_profile, ies,
|
|
||||||
eWNI_SME_REASSOC_REQ);
|
|
||||||
}
|
|
||||||
|
|
||||||
QDF_STATUS
|
|
||||||
csr_roam_issue_reassociate_cmd(struct mac_context *mac, uint32_t sessionId)
|
|
||||||
{
|
|
||||||
QDF_STATUS status = QDF_STATUS_SUCCESS;
|
|
||||||
tSmeCmd *pCommand = NULL;
|
|
||||||
bool fHighPriority = true;
|
|
||||||
bool fRemoveCmd = false;
|
|
||||||
tListElem *pEntry;
|
|
||||||
tSmeCmd *tmp_command;
|
|
||||||
|
|
||||||
pEntry = csr_nonscan_active_ll_peek_head(mac, LL_ACCESS_LOCK);
|
|
||||||
if (pEntry) {
|
|
||||||
pCommand = GET_BASE_ADDR(pEntry, tSmeCmd, Link);
|
|
||||||
if (!pCommand) {
|
|
||||||
sme_err("fail to get command buffer");
|
|
||||||
return QDF_STATUS_E_RESOURCES;
|
|
||||||
}
|
|
||||||
if (eSmeCommandRoam == pCommand->command) {
|
|
||||||
if (pCommand->u.roamCmd.roamReason ==
|
|
||||||
eCsrSmeIssuedAssocToSimilarAP)
|
|
||||||
fRemoveCmd =
|
|
||||||
csr_nonscan_active_ll_remove_entry(mac,
|
|
||||||
pEntry,
|
|
||||||
LL_ACCESS_LOCK);
|
|
||||||
else
|
|
||||||
sme_err("Unexpected roam cmd present");
|
|
||||||
if (fRemoveCmd == false)
|
|
||||||
pCommand = NULL;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if (!pCommand) {
|
|
||||||
sme_err("fail to get cmd buf based on prev roam command");
|
|
||||||
return QDF_STATUS_E_RESOURCES;
|
|
||||||
}
|
|
||||||
do {
|
|
||||||
/*
|
|
||||||
* Get a new sme command to save the necessary info for
|
|
||||||
* the following roaming process, such as BSS list and
|
|
||||||
* roam profile. Or those info will be freed in function
|
|
||||||
* csr_reinit_roam_cmd when releasing the current command.
|
|
||||||
*/
|
|
||||||
tmp_command = csr_get_command_buffer(mac);
|
|
||||||
if (!tmp_command) {
|
|
||||||
sme_err("fail to get cmd buf!");
|
|
||||||
csr_release_command(mac, pCommand);
|
|
||||||
return QDF_STATUS_E_RESOURCES;
|
|
||||||
}
|
|
||||||
qdf_mem_copy(tmp_command, pCommand, sizeof(*pCommand));
|
|
||||||
pCommand->u.roamCmd.fReleaseBssList = false;
|
|
||||||
pCommand->u.roamCmd.hBSSList = CSR_INVALID_SCANRESULT_HANDLE;
|
|
||||||
pCommand->u.roamCmd.fReleaseProfile = false;
|
|
||||||
/*
|
|
||||||
* Invoking csr_release_command to release the current command
|
|
||||||
* or the following command will be stuck in pending queue.
|
|
||||||
* Because the API csr_nonscan_active_ll_remove_entry does
|
|
||||||
* not remove the current command from active queue.
|
|
||||||
*/
|
|
||||||
csr_release_command(mac, pCommand);
|
|
||||||
|
|
||||||
pCommand = tmp_command;
|
|
||||||
/* Change the substate in case it is wait-for-key */
|
|
||||||
if (CSR_IS_WAIT_FOR_KEY(mac, sessionId)) {
|
|
||||||
cm_stop_wait_for_key_timer(mac->psoc, sessionId);
|
|
||||||
csr_roam_substate_change(mac, eCSR_ROAM_SUBSTATE_NONE,
|
|
||||||
sessionId);
|
|
||||||
}
|
|
||||||
pCommand->command = eSmeCommandRoam;
|
|
||||||
pCommand->vdev_id = (uint8_t) sessionId;
|
|
||||||
pCommand->u.roamCmd.roamReason = eCsrSmeIssuedFTReassoc;
|
|
||||||
status = csr_queue_sme_command(mac, pCommand, fHighPriority);
|
|
||||||
if (!QDF_IS_STATUS_SUCCESS(status))
|
|
||||||
sme_err("fail to send message status: %d", status);
|
|
||||||
} while (0);
|
|
||||||
|
|
||||||
return status;
|
|
||||||
}
|
|
||||||
|
|
||||||
void csr_neighbor_roam_process_scan_results(struct mac_context *mac_ctx,
|
|
||||||
uint8_t sessionid, tScanResultHandle *scan_results_list)
|
|
||||||
{
|
|
||||||
tCsrScanResultInfo *scan_result;
|
|
||||||
tpCsrNeighborRoamControlInfo n_roam_info =
|
|
||||||
&mac_ctx->roam.neighborRoamInfo[sessionid];
|
|
||||||
tpCsrNeighborRoamBSSInfo bss_info;
|
|
||||||
uint64_t age = 0;
|
|
||||||
uint32_t bss_chan_freq;
|
|
||||||
uint8_t num_candidates = 0;
|
|
||||||
uint8_t num_dropped = 0;
|
|
||||||
struct cm_roam_values_copy config;
|
|
||||||
/*
|
|
||||||
* first iteration of scan list should consider
|
|
||||||
* age constraint for candidates
|
|
||||||
*/
|
|
||||||
bool age_constraint = true;
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
uint16_t qpresent;
|
|
||||||
uint16_t qavail;
|
|
||||||
bool voadmitted;
|
|
||||||
#endif
|
|
||||||
/*
|
|
||||||
* Expecting the scan result already to be in the sorted order based on
|
|
||||||
* RSSI. Based on the previous state we need to check whether the list
|
|
||||||
* should be sorted again taking neighbor score into consideration. If
|
|
||||||
* previous state is CFG_CHAN_LIST_SCAN, there should not be a neighbor
|
|
||||||
* score associated with any of the BSS. If the previous state is
|
|
||||||
* REPORT_QUERY, then there will be neighbor score for each of the APs.
|
|
||||||
* For now, let us take top of the list provided as it is by CSR Scan
|
|
||||||
* result API. Hence it is assumed that neighbor score and rssi score
|
|
||||||
* are in the same order. This will be taken care later.
|
|
||||||
*/
|
|
||||||
|
|
||||||
do {
|
|
||||||
while (true) {
|
|
||||||
struct bss_description *descr;
|
|
||||||
|
|
||||||
scan_result = csr_scan_result_get_next(
|
|
||||||
mac_ctx, *scan_results_list);
|
|
||||||
if (!scan_result)
|
|
||||||
break;
|
|
||||||
descr = &scan_result->BssDescriptor;
|
|
||||||
bss_chan_freq = descr->chan_freq;
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME, QDF_TRACE_LEVEL_DEBUG,
|
|
||||||
FL("Scan result: BSSID " QDF_MAC_ADDR_FMT
|
|
||||||
" (Rssi %d, Ch:%d)"),
|
|
||||||
QDF_MAC_ADDR_REF(descr->bssId),
|
|
||||||
(int)abs(descr->rssi), descr->chan_freq);
|
|
||||||
|
|
||||||
if (!qdf_mem_cmp(descr->bssId,
|
|
||||||
n_roam_info->currAPbssid.bytes,
|
|
||||||
sizeof(tSirMacAddr))) {
|
|
||||||
/*
|
|
||||||
* currently associated AP. Do not have this
|
|
||||||
* in the roamable AP list
|
|
||||||
*/
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME,
|
|
||||||
QDF_TRACE_LEVEL_DEBUG,
|
|
||||||
"SKIP-currently associated AP");
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Continue if MCC is disabled in INI and if AP
|
|
||||||
* will create MCC
|
|
||||||
*/
|
|
||||||
if (policy_mgr_concurrent_open_sessions_running(
|
|
||||||
mac_ctx->psoc) &&
|
|
||||||
!mac_ctx->roam.configParam.fenableMCCMode) {
|
|
||||||
uint32_t conc_freq;
|
|
||||||
|
|
||||||
conc_freq =
|
|
||||||
csr_get_concurrent_operation_freq(mac_ctx);
|
|
||||||
if (conc_freq &&
|
|
||||||
(conc_freq != bss_chan_freq)) {
|
|
||||||
sme_debug("MCC not supported so Ignore AP on channel %d",
|
|
||||||
descr->chan_freq);
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
/*
|
|
||||||
* In case of reassoc requested by upper layer, look
|
|
||||||
* for exact match of bssid & channel. csr cache might
|
|
||||||
* have duplicates
|
|
||||||
*/
|
|
||||||
if ((n_roam_info->uOsRequestedHandoff) &&
|
|
||||||
((qdf_mem_cmp(
|
|
||||||
descr->bssId,
|
|
||||||
n_roam_info->handoffReqInfo.bssid.bytes,
|
|
||||||
sizeof(tSirMacAddr))) ||
|
|
||||||
(descr->chan_freq !=
|
|
||||||
n_roam_info->handoffReqInfo.ch_freq))) {
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME,
|
|
||||||
QDF_TRACE_LEVEL_DEBUG,
|
|
||||||
"SKIP-not a candidate AP for OS requested roam");
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
wlan_cm_roam_cfg_get_value(mac_ctx->psoc, sessionid,
|
|
||||||
IS_11R_CONNECTION,
|
|
||||||
&config);
|
|
||||||
if ((config.bool_value) &&
|
|
||||||
(!csr_neighbor_roam_is_preauth_candidate(mac_ctx,
|
|
||||||
sessionid, descr->bssId))) {
|
|
||||||
sme_err("BSSID in preauth fail list. Ignore");
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
if (!csr_roam_is_roam_offload_scan_enabled(mac_ctx) &&
|
|
||||||
(wlan_cm_get_ese_assoc(mac_ctx->pdev, sessionid)) &&
|
|
||||||
!csr_neighbor_roam_is_preauth_candidate(mac_ctx,
|
|
||||||
sessionid, descr->bssId)) {
|
|
||||||
sme_err("BSSID in preauth faillist. Ignore");
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
qpresent = descr->QBSSLoad_present;
|
|
||||||
qavail = descr->QBSSLoad_avail;
|
|
||||||
voadmitted = n_roam_info->isVOAdmitted;
|
|
||||||
if (voadmitted)
|
|
||||||
sme_debug("New QBSS=%s,BWavail=0x%x,req=0x%x",
|
|
||||||
((qpresent) ? "yes" : "no"), qavail,
|
|
||||||
n_roam_info->MinQBssLoadRequired);
|
|
||||||
if (voadmitted && qpresent &&
|
|
||||||
(qavail < n_roam_info->MinQBssLoadRequired)) {
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME,
|
|
||||||
QDF_TRACE_LEVEL_DEBUG,
|
|
||||||
"BSSID:" QDF_MAC_ADDR_FMT "has no BW",
|
|
||||||
QDF_MAC_ADDR_REF(descr->bssId));
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
if (voadmitted && !qpresent) {
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME,
|
|
||||||
QDF_TRACE_LEVEL_DEBUG,
|
|
||||||
"BSSID:" QDF_MAC_ADDR_FMT "no LOAD IE",
|
|
||||||
QDF_MAC_ADDR_REF(descr->bssId));
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
#endif /* FEATURE_WLAN_ESE */
|
|
||||||
|
|
||||||
/*
|
|
||||||
* If we are supporting legacy roaming, and
|
|
||||||
* if the candidate is on the "pre-auth failed" list,
|
|
||||||
* ignore it.
|
|
||||||
*/
|
|
||||||
if (csr_roam_is_fast_roam_enabled(mac_ctx, sessionid) &&
|
|
||||||
!csr_neighbor_roam_is_preauth_candidate(mac_ctx,
|
|
||||||
sessionid, descr->bssId)) {
|
|
||||||
sme_err("BSSID in preauth faillist Ignore");
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* check the age of the AP */
|
|
||||||
age = (uint64_t) qdf_mc_timer_get_system_time() -
|
|
||||||
descr->received_time;
|
|
||||||
if (age_constraint == true &&
|
|
||||||
age > ROAM_AP_AGE_LIMIT_MS) {
|
|
||||||
num_dropped++;
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME,
|
|
||||||
QDF_TRACE_LEVEL_WARN,
|
|
||||||
FL("Old AP (probe rsp/beacon) skipped.")
|
|
||||||
);
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Finished all checks, now add it to candidate list */
|
|
||||||
bss_info =
|
|
||||||
qdf_mem_malloc(sizeof(tCsrNeighborRoamBSSInfo));
|
|
||||||
if (!bss_info)
|
|
||||||
continue;
|
|
||||||
|
|
||||||
bss_info->pBssDescription =
|
|
||||||
qdf_mem_malloc(descr->length +
|
|
||||||
sizeof(descr->length));
|
|
||||||
if (bss_info->pBssDescription) {
|
|
||||||
qdf_mem_copy(bss_info->pBssDescription, descr,
|
|
||||||
descr->length + sizeof(descr->length));
|
|
||||||
} else {
|
|
||||||
qdf_mem_free(bss_info);
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
/*
|
|
||||||
* Assign some preference value for now. Need to
|
|
||||||
* calculate theactual score based on RSSI and neighbor
|
|
||||||
* AP score
|
|
||||||
*/
|
|
||||||
bss_info->apPreferenceVal = 10;
|
|
||||||
num_candidates++;
|
|
||||||
csr_ll_insert_tail(&n_roam_info->roamableAPList,
|
|
||||||
&bss_info->List, LL_ACCESS_LOCK);
|
|
||||||
} /* end of while (csr_scan_result_get_next) */
|
|
||||||
|
|
||||||
/* if some candidates were found, then no need to repeat */
|
|
||||||
if (num_candidates)
|
|
||||||
break;
|
|
||||||
/*
|
|
||||||
* if age_constraint is already false, we have done two
|
|
||||||
* iterations and no candidate were found
|
|
||||||
*/
|
|
||||||
if (age_constraint == false) {
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME, QDF_TRACE_LEVEL_ERROR,
|
|
||||||
"%s: No roam able candidates found",
|
|
||||||
__func__);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
/*
|
|
||||||
* if all candidates were dropped rescan the scan
|
|
||||||
* list but this time without age constraint.
|
|
||||||
*/
|
|
||||||
age_constraint = false;
|
|
||||||
/* if no candidates were dropped no need to repeat */
|
|
||||||
} while (num_dropped);
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Now we have all the scan results in our local list. Good time to free
|
|
||||||
* up the the list we got as a part of csrGetScanResult
|
|
||||||
*/
|
|
||||||
csr_scan_result_purge(mac_ctx, *scan_results_list);
|
|
||||||
}
|
|
||||||
|
|
||||||
void csr_neighbor_roam_trigger_handoff(struct mac_context *mac_ctx,
|
|
||||||
uint8_t vdev_id)
|
|
||||||
{
|
|
||||||
if (csr_roam_is_fast_roam_enabled(mac_ctx, vdev_id))
|
|
||||||
csr_neighbor_roam_issue_preauth_req(mac_ctx, vdev_id);
|
|
||||||
else
|
|
||||||
sme_err("Roaming is disabled");
|
|
||||||
}
|
|
||||||
|
|
||||||
QDF_STATUS csr_neighbor_roam_process_scan_complete(struct mac_context *mac,
|
|
||||||
uint8_t sessionId)
|
|
||||||
{
|
|
||||||
tpCsrNeighborRoamControlInfo pNeighborRoamInfo =
|
|
||||||
&mac->roam.neighborRoamInfo[sessionId];
|
|
||||||
struct scan_filter *filter;
|
|
||||||
tScanResultHandle scanResult;
|
|
||||||
uint32_t tempVal = 0;
|
|
||||||
QDF_STATUS hstatus;
|
|
||||||
|
|
||||||
filter = qdf_mem_malloc(sizeof(*filter));
|
|
||||||
if (!filter)
|
|
||||||
return QDF_STATUS_E_NOMEM;
|
|
||||||
|
|
||||||
hstatus = csr_neighbor_roam_get_scan_filter_from_profile(mac,
|
|
||||||
filter,
|
|
||||||
sessionId);
|
|
||||||
sme_debug("Prepare scan to find neighbor AP filter status: %d",
|
|
||||||
hstatus);
|
|
||||||
if (QDF_STATUS_SUCCESS != hstatus) {
|
|
||||||
sme_err("Scan Filter prep fail for Assoc %d Bail out",
|
|
||||||
tempVal);
|
|
||||||
qdf_mem_free(filter);
|
|
||||||
return QDF_STATUS_E_FAILURE;
|
|
||||||
}
|
|
||||||
hstatus = csr_scan_get_result(mac, filter, &scanResult, true);
|
|
||||||
qdf_mem_free(filter);
|
|
||||||
if (hstatus != QDF_STATUS_SUCCESS)
|
|
||||||
sme_err("Get Scan Result status code %d", hstatus);
|
|
||||||
/* Process the scan results and update roamable AP list */
|
|
||||||
csr_neighbor_roam_process_scan_results(mac, sessionId, &scanResult);
|
|
||||||
|
|
||||||
tempVal = csr_ll_count(&pNeighborRoamInfo->roamableAPList);
|
|
||||||
|
|
||||||
if (tempVal) {
|
|
||||||
csr_neighbor_roam_trigger_handoff(mac, sessionId);
|
|
||||||
return QDF_STATUS_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (csr_roam_is_roam_offload_scan_enabled(mac)) {
|
|
||||||
if (pNeighborRoamInfo->uOsRequestedHandoff) {
|
|
||||||
wlan_cm_roam_send_rso_cmd(mac->psoc, sessionId,
|
|
||||||
ROAM_SCAN_OFFLOAD_START,
|
|
||||||
REASON_NO_CAND_FOUND_OR_NOT_ROAMING_NOW);
|
|
||||||
pNeighborRoamInfo->uOsRequestedHandoff = 0;
|
|
||||||
} else {
|
|
||||||
/* There is no candidate or We are not roaming Now.
|
|
||||||
* Inform the FW to restart Roam Offload Scan
|
|
||||||
*/
|
|
||||||
wlan_cm_roam_send_rso_cmd(mac->psoc, sessionId,
|
|
||||||
ROAM_SCAN_OFFLOAD_RESTART,
|
|
||||||
REASON_NO_CAND_FOUND_OR_NOT_ROAMING_NOW);
|
|
||||||
}
|
|
||||||
csr_neighbor_roam_state_transition(mac,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_CONNECTED, sessionId);
|
|
||||||
}
|
|
||||||
return QDF_STATUS_SUCCESS;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
QDF_STATUS csr_neighbor_roam_candidate_found_ind_hdlr(struct mac_context *mac,
|
|
||||||
void *pMsg)
|
|
||||||
{
|
|
||||||
tSirSmeCandidateFoundInd *pSirSmeCandidateFoundInd =
|
|
||||||
(tSirSmeCandidateFoundInd *) pMsg;
|
|
||||||
uint32_t sessionId = pSirSmeCandidateFoundInd->sessionId;
|
|
||||||
tpCsrNeighborRoamControlInfo pNeighborRoamInfo =
|
|
||||||
&mac->roam.neighborRoamInfo[sessionId];
|
|
||||||
QDF_STATUS status = QDF_STATUS_SUCCESS;
|
|
||||||
|
|
||||||
/* we must be in connected state, if not ignore it */
|
|
||||||
if ((eCSR_NEIGHBOR_ROAM_STATE_CONNECTED !=
|
|
||||||
pNeighborRoamInfo->neighborRoamState)
|
|
||||||
|| (pNeighborRoamInfo->uOsRequestedHandoff)) {
|
|
||||||
sme_err("Recvd in NotCONNECTED or OsReqHandoff. Ignore");
|
|
||||||
status = QDF_STATUS_E_FAILURE;
|
|
||||||
} else {
|
|
||||||
/* Future enhancements:
|
|
||||||
* If firmware tags candidate beacons, give them preference
|
|
||||||
* for roaming.
|
|
||||||
* Age out older entries so that new candidate beacons
|
|
||||||
* will get preference.
|
|
||||||
*/
|
|
||||||
status = csr_neighbor_roam_process_scan_complete(mac,
|
|
||||||
sessionId);
|
|
||||||
if (QDF_STATUS_SUCCESS != status) {
|
|
||||||
sme_err("scan process complete failed, status %d",
|
|
||||||
status);
|
|
||||||
return QDF_STATUS_E_FAILURE;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return status;
|
|
||||||
}
|
|
||||||
|
|
||||||
void csr_neighbor_roam_free_roamable_bss_list(struct mac_context *mac_ctx,
|
|
||||||
tDblLinkList *llist)
|
|
||||||
{
|
|
||||||
tpCsrNeighborRoamBSSInfo result = NULL;
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Pick up the head, remove and free the node till
|
|
||||||
* the list becomes empty
|
|
||||||
*/
|
|
||||||
while ((result = csr_neighbor_roam_next_roamable_ap(mac_ctx, llist,
|
|
||||||
NULL)) != NULL) {
|
|
||||||
csr_neighbor_roam_remove_roamable_ap_list_entry(mac_ctx,
|
|
||||||
llist, result);
|
|
||||||
csr_neighbor_roam_free_neighbor_roam_bss_node(mac_ctx, result);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
bool csr_neighbor_roam_remove_roamable_ap_list_entry(struct mac_context *mac,
|
|
||||||
tDblLinkList *pList,
|
|
||||||
tpCsrNeighborRoamBSSInfo
|
|
||||||
pNeighborEntry)
|
|
||||||
{
|
|
||||||
if (pList)
|
|
||||||
return csr_ll_remove_entry(pList, &pNeighborEntry->List,
|
|
||||||
LL_ACCESS_LOCK);
|
|
||||||
|
|
||||||
sme_debug("Remove neigh BSS node from fail list. Current count: %d",
|
|
||||||
csr_ll_count(pList));
|
|
||||||
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
tpCsrNeighborRoamBSSInfo csr_neighbor_roam_next_roamable_ap(
|
|
||||||
struct mac_context *mac_ctx, tDblLinkList *llist,
|
|
||||||
tpCsrNeighborRoamBSSInfo neighbor_entry)
|
|
||||||
{
|
|
||||||
tListElem *entry = NULL;
|
|
||||||
tpCsrNeighborRoamBSSInfo result = NULL;
|
|
||||||
|
|
||||||
if (llist) {
|
|
||||||
if (!neighbor_entry)
|
|
||||||
entry = csr_ll_peek_head(llist, LL_ACCESS_LOCK);
|
|
||||||
else
|
|
||||||
entry = csr_ll_next(llist, &neighbor_entry->List,
|
|
||||||
LL_ACCESS_LOCK);
|
|
||||||
if (entry)
|
|
||||||
result = GET_BASE_ADDR(entry, tCsrNeighborRoamBSSInfo,
|
|
||||||
List);
|
|
||||||
}
|
|
||||||
|
|
||||||
return result;
|
|
||||||
}
|
|
||||||
|
|
||||||
void csr_neighbor_roam_request_handoff(struct mac_context *mac_ctx,
|
|
||||||
uint8_t session_id)
|
|
||||||
{
|
|
||||||
struct csr_roam_info *roam_info;
|
|
||||||
tpCsrNeighborRoamControlInfo neighbor_roam_info =
|
|
||||||
&mac_ctx->roam.neighborRoamInfo[session_id];
|
|
||||||
tCsrNeighborRoamBSSInfo handoff_node;
|
|
||||||
uint32_t roamid = 0;
|
|
||||||
QDF_STATUS status;
|
|
||||||
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME, QDF_TRACE_LEVEL_DEBUG, "%s session_id=%d",
|
|
||||||
__func__, session_id);
|
|
||||||
|
|
||||||
if (neighbor_roam_info->neighborRoamState !=
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_PREAUTH_DONE) {
|
|
||||||
sme_err("Roam requested when Neighbor roam is in %s state",
|
|
||||||
mac_trace_get_neighbour_roam_state(
|
|
||||||
neighbor_roam_info->neighborRoamState));
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (false == csr_neighbor_roam_get_handoff_ap_info(mac_ctx,
|
|
||||||
&handoff_node, session_id)) {
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME, QDF_TRACE_LEVEL_ERROR,
|
|
||||||
FL("failed to obtain handoff AP"));
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME, QDF_TRACE_LEVEL_DEBUG,
|
|
||||||
FL("HANDOFF CANDIDATE BSSID "QDF_MAC_ADDR_FMT),
|
|
||||||
QDF_MAC_ADDR_REF(handoff_node.pBssDescription->bssId));
|
|
||||||
|
|
||||||
roam_info = qdf_mem_malloc(sizeof(*roam_info));
|
|
||||||
if (!roam_info)
|
|
||||||
return;
|
|
||||||
csr_roam_call_callback(mac_ctx, session_id, roam_info, roamid,
|
|
||||||
eCSR_ROAM_FT_START, eCSR_ROAM_RESULT_SUCCESS);
|
|
||||||
|
|
||||||
qdf_mem_zero(roam_info, sizeof(*roam_info));
|
|
||||||
csr_neighbor_roam_state_transition(mac_ctx,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_REASSOCIATING, session_id);
|
|
||||||
|
|
||||||
csr_neighbor_roam_send_lfr_metric_event(mac_ctx, session_id,
|
|
||||||
handoff_node.pBssDescription->bssId,
|
|
||||||
eCSR_ROAM_HANDOVER_SUCCESS);
|
|
||||||
/* Free the profile.. Just to make sure we dont leak memory here */
|
|
||||||
csr_release_profile(mac_ctx,
|
|
||||||
&neighbor_roam_info->csrNeighborRoamProfile);
|
|
||||||
/*
|
|
||||||
* Create the Handoff AP profile. Copy the currently connected profile
|
|
||||||
* and update only the BSSID and channel number. This should happen
|
|
||||||
* before issuing disconnect
|
|
||||||
*/
|
|
||||||
status = csr_roam_copy_connected_profile(mac_ctx, session_id,
|
|
||||||
&neighbor_roam_info->csrNeighborRoamProfile);
|
|
||||||
if (QDF_STATUS_SUCCESS != status) {
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME, QDF_TRACE_LEVEL_ERROR,
|
|
||||||
FL("csr_roam_copy_connected_profile failed %d"),
|
|
||||||
status);
|
|
||||||
qdf_mem_free(roam_info);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
qdf_mem_copy(neighbor_roam_info->csrNeighborRoamProfile.BSSIDs.bssid,
|
|
||||||
handoff_node.pBssDescription->bssId, sizeof(tSirMacAddr));
|
|
||||||
neighbor_roam_info->csrNeighborRoamProfile.ChannelInfo.freq_list[0] =
|
|
||||||
handoff_node.pBssDescription->chan_freq;
|
|
||||||
|
|
||||||
sme_debug("csr_roamHandoffRequested: disassociating with current AP");
|
|
||||||
|
|
||||||
if (!QDF_IS_STATUS_SUCCESS(csr_roam_issue_disassociate_cmd(
|
|
||||||
mac_ctx,
|
|
||||||
session_id,
|
|
||||||
eCSR_DISCONNECT_REASON_HANDOFF,
|
|
||||||
REASON_UNSPEC_FAILURE))) {
|
|
||||||
sme_warn("csr_roamHandoffRequested: fail to issue disassoc");
|
|
||||||
qdf_mem_free(roam_info);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* notify HDD for handoff, providing the BSSID too */
|
|
||||||
roam_info->reasonCode = eCsrRoamReasonBetterAP;
|
|
||||||
|
|
||||||
qdf_mem_copy(roam_info->bssid.bytes,
|
|
||||||
handoff_node.pBssDescription->bssId,
|
|
||||||
sizeof(struct qdf_mac_addr));
|
|
||||||
|
|
||||||
csr_roam_call_callback(mac_ctx, session_id, roam_info, 0,
|
|
||||||
eCSR_ROAM_ROAMING_START, eCSR_ROAM_RESULT_NONE);
|
|
||||||
qdf_mem_free(roam_info);
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
bool
|
|
||||||
csr_neighbor_roam_get_handoff_ap_info(struct mac_context *mac,
|
|
||||||
tpCsrNeighborRoamBSSInfo hand_off_node,
|
|
||||||
uint8_t session_id)
|
|
||||||
{
|
|
||||||
tpCsrNeighborRoamControlInfo ngbr_roam_info =
|
|
||||||
&mac->roam.neighborRoamInfo[session_id];
|
|
||||||
tpCsrNeighborRoamBSSInfo bss_node = NULL;
|
|
||||||
struct cm_roam_values_copy config;
|
|
||||||
|
|
||||||
if (!hand_off_node) {
|
|
||||||
QDF_ASSERT(hand_off_node);
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
wlan_cm_roam_cfg_get_value(mac->psoc, session_id, IS_11R_CONNECTION,
|
|
||||||
&config);
|
|
||||||
if (config.bool_value) {
|
|
||||||
/* Always the BSS info in the head is the handoff candidate */
|
|
||||||
bss_node = csr_neighbor_roam_next_roamable_ap(
|
|
||||||
mac,
|
|
||||||
&ngbr_roam_info->FTRoamInfo.preAuthDoneList,
|
|
||||||
NULL);
|
|
||||||
sme_debug("Number of Handoff candidates: %d",
|
|
||||||
csr_ll_count(&
|
|
||||||
ngbr_roam_info->FTRoamInfo.preAuthDoneList));
|
|
||||||
} else
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
if (wlan_cm_get_ese_assoc(mac->pdev, session_id)) {
|
|
||||||
/* Always the BSS info in the head is the handoff candidate */
|
|
||||||
bss_node =
|
|
||||||
csr_neighbor_roam_next_roamable_ap(mac,
|
|
||||||
&ngbr_roam_info->FTRoamInfo.preAuthDoneList,
|
|
||||||
NULL);
|
|
||||||
sme_debug("Number of Handoff candidates: %d",
|
|
||||||
csr_ll_count(&ngbr_roam_info->FTRoamInfo.
|
|
||||||
preAuthDoneList));
|
|
||||||
} else
|
|
||||||
#endif
|
|
||||||
if (csr_roam_is_fast_roam_enabled(mac, session_id)) {
|
|
||||||
/* Always the BSS info in the head is the handoff candidate */
|
|
||||||
bss_node =
|
|
||||||
csr_neighbor_roam_next_roamable_ap(mac,
|
|
||||||
&ngbr_roam_info->FTRoamInfo.preAuthDoneList,
|
|
||||||
NULL);
|
|
||||||
sme_debug("Number of Handoff candidates: %d",
|
|
||||||
csr_ll_count(
|
|
||||||
&ngbr_roam_info->FTRoamInfo.preAuthDoneList));
|
|
||||||
} else {
|
|
||||||
bss_node =
|
|
||||||
csr_neighbor_roam_next_roamable_ap(mac,
|
|
||||||
&ngbr_roam_info->roamableAPList,
|
|
||||||
NULL);
|
|
||||||
sme_debug("Number of Handoff candidates: %d",
|
|
||||||
csr_ll_count(&ngbr_roam_info->roamableAPList));
|
|
||||||
}
|
|
||||||
if (!bss_node)
|
|
||||||
return false;
|
|
||||||
qdf_mem_copy(hand_off_node, bss_node, sizeof(tCsrNeighborRoamBSSInfo));
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
bool csr_neighbor_roam_is_handoff_in_progress(struct mac_context *mac,
|
|
||||||
uint8_t sessionId)
|
|
||||||
{
|
|
||||||
if (eCSR_NEIGHBOR_ROAM_STATE_REASSOCIATING ==
|
|
||||||
mac->roam.neighborRoamInfo[sessionId].neighborRoamState)
|
|
||||||
return true;
|
|
||||||
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
void csr_neighbor_roam_free_neighbor_roam_bss_node(struct mac_context *mac,
|
|
||||||
tpCsrNeighborRoamBSSInfo
|
|
||||||
neighborRoamBSSNode)
|
|
||||||
{
|
|
||||||
if (!neighborRoamBSSNode)
|
|
||||||
return;
|
|
||||||
|
|
||||||
if (neighborRoamBSSNode->pBssDescription) {
|
|
||||||
qdf_mem_free(neighborRoamBSSNode->pBssDescription);
|
|
||||||
neighborRoamBSSNode->pBssDescription = NULL;
|
|
||||||
}
|
|
||||||
qdf_mem_free(neighborRoamBSSNode);
|
|
||||||
neighborRoamBSSNode = NULL;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
@@ -44,29 +44,10 @@
|
|||||||
extern uint8_t csr_wpa_oui[][CSR_WPA_OUI_SIZE];
|
extern uint8_t csr_wpa_oui[][CSR_WPA_OUI_SIZE];
|
||||||
bool csr_is_supported_channel(struct mac_context *mac, uint32_t chan_freq);
|
bool csr_is_supported_channel(struct mac_context *mac, uint32_t chan_freq);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
enum csr_scancomplete_nextcommand {
|
|
||||||
eCsrNextScanNothing,
|
|
||||||
eCsrNexteScanForSsidSuccess,
|
|
||||||
eCsrNexteScanForSsidFailure,
|
|
||||||
eCsrNextCheckAllowConc,
|
|
||||||
};
|
|
||||||
#endif
|
|
||||||
|
|
||||||
enum csr_roamcomplete_result {
|
enum csr_roamcomplete_result {
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
eCsrJoinSuccess,
|
|
||||||
#endif
|
|
||||||
eCsrJoinFailure,
|
|
||||||
eCsrReassocSuccess,
|
|
||||||
eCsrReassocFailure,
|
|
||||||
eCsrNothingToJoin,
|
eCsrNothingToJoin,
|
||||||
eCsrStartBssSuccess,
|
eCsrStartBssSuccess,
|
||||||
eCsrStartBssFailure,
|
eCsrStartBssFailure,
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
eCsrSilentlyStopRoamingSaveState,
|
|
||||||
#endif
|
|
||||||
eCsrJoinFailureDueToConcurrency,
|
|
||||||
eCsrStopBssSuccess,
|
eCsrStopBssSuccess,
|
||||||
eCsrStopBssFailure,
|
eCsrStopBssFailure,
|
||||||
};
|
};
|
||||||
@@ -116,17 +97,6 @@ struct scan_result_list {
|
|||||||
(eCSR_ENCRYPT_TYPE_WEP40 != (encType)) && \
|
(eCSR_ENCRYPT_TYPE_WEP40 != (encType)) && \
|
||||||
(eCSR_ENCRYPT_TYPE_WEP104 != (encType)))
|
(eCSR_ENCRYPT_TYPE_WEP104 != (encType)))
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#define CSR_IS_DISCONNECT_COMMAND(pCommand) ((eSmeCommandRoam == \
|
|
||||||
(pCommand)->command) && \
|
|
||||||
((eCsrForcedDisassoc == (pCommand)->u.roamCmd.roamReason) || \
|
|
||||||
(eCsrForcedDeauth == (pCommand)->u.roamCmd.roamReason) || \
|
|
||||||
(eCsrSmeIssuedDisassocForHandoff == \
|
|
||||||
(pCommand)->u.roamCmd.roamReason) || \
|
|
||||||
(eCsrForcedDisassocMICFailure == \
|
|
||||||
(pCommand)->u.roamCmd.roamReason)))
|
|
||||||
#endif
|
|
||||||
|
|
||||||
enum csr_roam_state csr_roam_state_change(struct mac_context *mac,
|
enum csr_roam_state csr_roam_state_change(struct mac_context *mac,
|
||||||
enum csr_roam_state NewRoamState,
|
enum csr_roam_state NewRoamState,
|
||||||
uint8_t sessionId);
|
uint8_t sessionId);
|
||||||
@@ -134,13 +104,6 @@ void csr_roaming_state_msg_processor(struct mac_context *mac, void *msg_buf);
|
|||||||
void csr_roam_joined_state_msg_processor(struct mac_context *mac,
|
void csr_roam_joined_state_msg_processor(struct mac_context *mac,
|
||||||
void *msg_buf);
|
void *msg_buf);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
void csr_scan_callback(struct wlan_objmgr_vdev *vdev,
|
|
||||||
struct scan_event *event, void *arg);
|
|
||||||
QDF_STATUS csr_roam_save_connected_bss_desc(struct mac_context *mac,
|
|
||||||
uint32_t sessionId,
|
|
||||||
struct bss_description *bss_desc);
|
|
||||||
#endif
|
|
||||||
void csr_release_command_roam(struct mac_context *mac, tSmeCmd *pCommand);
|
void csr_release_command_roam(struct mac_context *mac, tSmeCmd *pCommand);
|
||||||
void csr_release_command_wm_status_change(struct mac_context *mac,
|
void csr_release_command_wm_status_change(struct mac_context *mac,
|
||||||
tSmeCmd *pCommand);
|
tSmeCmd *pCommand);
|
||||||
@@ -152,28 +115,6 @@ QDF_STATUS csr_roam_copy_profile(struct mac_context *mac,
|
|||||||
QDF_STATUS csr_scan_open(struct mac_context *mac);
|
QDF_STATUS csr_scan_open(struct mac_context *mac);
|
||||||
QDF_STATUS csr_scan_close(struct mac_context *mac);
|
QDF_STATUS csr_scan_close(struct mac_context *mac);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
bool
|
|
||||||
csr_scan_append_bss_description(struct mac_context *mac,
|
|
||||||
struct bss_description *pSirBssDescription);
|
|
||||||
|
|
||||||
QDF_STATUS csr_scan_for_ssid(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_profile *pProfile, uint32_t roamId,
|
|
||||||
bool notify);
|
|
||||||
/**
|
|
||||||
* csr_scan_abort_mac_scan() - Generic API to abort scan request
|
|
||||||
* @mac: pointer to pmac
|
|
||||||
* @vdev_id: pdev id
|
|
||||||
* @scan_id: scan id
|
|
||||||
*
|
|
||||||
* Generic API to abort scans
|
|
||||||
*
|
|
||||||
* Return: 0 for success, non zero for failure
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_scan_abort_mac_scan(struct mac_context *mac, uint32_t vdev_id,
|
|
||||||
uint32_t scan_id);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
void csr_free_scan_result_entry(struct mac_context *mac, struct tag_csrscan_result
|
void csr_free_scan_result_entry(struct mac_context *mac, struct tag_csrscan_result
|
||||||
*pResult);
|
*pResult);
|
||||||
|
|
||||||
@@ -186,13 +127,6 @@ QDF_STATUS csr_roam_issue_connect(struct mac_context *mac, uint32_t sessionId,
|
|||||||
tScanResultHandle hBSSList,
|
tScanResultHandle hBSSList,
|
||||||
enum csr_roam_reason reason, uint32_t roamId,
|
enum csr_roam_reason reason, uint32_t roamId,
|
||||||
bool fImediate, bool fClearScan);
|
bool fImediate, bool fClearScan);
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
QDF_STATUS csr_roam_issue_reassoc(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
tCsrRoamModifyProfileFields *pModProfileFields,
|
|
||||||
enum csr_roam_reason reason, uint32_t roamId,
|
|
||||||
bool fImediate);
|
|
||||||
#endif
|
|
||||||
void csr_roam_complete(struct mac_context *mac, enum csr_roamcomplete_result Result,
|
void csr_roam_complete(struct mac_context *mac, enum csr_roamcomplete_result Result,
|
||||||
void *Context, uint8_t session_id);
|
void *Context, uint8_t session_id);
|
||||||
|
|
||||||
@@ -220,12 +154,6 @@ csr_issue_set_context_req_helper(struct mac_context *mac,
|
|||||||
bool unicast, tAniKeyDirection key_direction,
|
bool unicast, tAniKeyDirection key_direction,
|
||||||
uint8_t key_id, uint16_t key_length,
|
uint8_t key_id, uint16_t key_length,
|
||||||
uint8_t *key);
|
uint8_t *key);
|
||||||
/* This is temp ifdef will be removed in near future */
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
QDF_STATUS csr_roam_process_disassoc_deauth(struct mac_context *mac,
|
|
||||||
tSmeCmd *pCommand,
|
|
||||||
bool fDisassoc, bool fMICFailure);
|
|
||||||
#endif
|
|
||||||
QDF_STATUS
|
QDF_STATUS
|
||||||
csr_roam_save_connected_information(struct mac_context *mac,
|
csr_roam_save_connected_information(struct mac_context *mac,
|
||||||
uint32_t sessionId,
|
uint32_t sessionId,
|
||||||
@@ -243,31 +171,11 @@ QDF_STATUS csr_roam_issue_start_bss(struct mac_context *mac, uint32_t sessionId,
|
|||||||
uint32_t roamId);
|
uint32_t roamId);
|
||||||
QDF_STATUS csr_roam_issue_stop_bss(struct mac_context *mac, uint32_t sessionId,
|
QDF_STATUS csr_roam_issue_stop_bss(struct mac_context *mac, uint32_t sessionId,
|
||||||
enum csr_roam_substate NewSubstate);
|
enum csr_roam_substate NewSubstate);
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
bool csr_is_roam_command_waiting_for_session(struct mac_context *mac,
|
|
||||||
uint32_t sessionId);
|
|
||||||
eRoamCmdStatus csr_get_roam_complete_status(struct mac_context *mac,
|
|
||||||
uint32_t sessionId);
|
|
||||||
#endif
|
|
||||||
/* pBand can be NULL if caller doesn't need to get it */
|
/* pBand can be NULL if caller doesn't need to get it */
|
||||||
QDF_STATUS csr_roam_issue_disassociate_cmd(struct mac_context *mac,
|
QDF_STATUS csr_roam_issue_disassociate_cmd(struct mac_context *mac,
|
||||||
uint32_t sessionId,
|
uint32_t sessionId,
|
||||||
eCsrRoamDisconnectReason reason,
|
eCsrRoamDisconnectReason reason,
|
||||||
enum wlan_reason_code mac_reason);
|
enum wlan_reason_code mac_reason);
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/* pCommand may be NULL */
|
|
||||||
void csr_roam_remove_duplicate_command(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
tSmeCmd *pCommand,
|
|
||||||
enum csr_roam_reason eRoamReason);
|
|
||||||
|
|
||||||
bool csr_is_same_profile(struct mac_context *mac, tCsrRoamConnectedProfile
|
|
||||||
*pProfile1, struct csr_roam_profile *pProfile2,
|
|
||||||
uint8_t vdev_id);
|
|
||||||
QDF_STATUS csr_send_join_req_msg(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct bss_description *pBssDescription,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
tDot11fBeaconIEs *pIes, uint16_t messageType);
|
|
||||||
#endif
|
|
||||||
QDF_STATUS csr_send_mb_disassoc_req_msg(struct mac_context *mac, uint32_t sessionId,
|
QDF_STATUS csr_send_mb_disassoc_req_msg(struct mac_context *mac, uint32_t sessionId,
|
||||||
tSirMacAddr bssId, uint16_t reasonCode);
|
tSirMacAddr bssId, uint16_t reasonCode);
|
||||||
QDF_STATUS csr_send_mb_deauth_req_msg(struct mac_context *mac, uint32_t sessionId,
|
QDF_STATUS csr_send_mb_deauth_req_msg(struct mac_context *mac, uint32_t sessionId,
|
||||||
@@ -318,9 +226,6 @@ int8_t csr_get_cfg_max_tx_power(struct mac_context *mac, uint32_t ch_freq);
|
|||||||
|
|
||||||
/* To free the last roaming profile */
|
/* To free the last roaming profile */
|
||||||
void csr_free_roam_profile(struct mac_context *mac, uint32_t sessionId);
|
void csr_free_roam_profile(struct mac_context *mac, uint32_t sessionId);
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
void csr_free_connect_bss_desc(struct mac_context *mac, uint32_t sessionId);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* to free memory allocated inside the profile structure */
|
/* to free memory allocated inside the profile structure */
|
||||||
void csr_release_profile(struct mac_context *mac,
|
void csr_release_profile(struct mac_context *mac,
|
||||||
@@ -338,16 +243,6 @@ void csr_apply_channel_power_info_to_fw(struct mac_context *mac,
|
|||||||
struct csr_channel *pChannelList,
|
struct csr_channel *pChannelList,
|
||||||
uint8_t *countryCode);
|
uint8_t *countryCode);
|
||||||
void csr_apply_power2_current(struct mac_context *mac);
|
void csr_apply_power2_current(struct mac_context *mac);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/* return a bool to indicate whether roaming completed or continue. */
|
|
||||||
bool csr_roam_complete_roaming(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
bool fForce, eCsrRoamResult roamResult);
|
|
||||||
void csr_roam_completion(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_info *roam_info, tSmeCmd *pCommand,
|
|
||||||
eCsrRoamResult roamResult, bool fSuccess);
|
|
||||||
void csr_roam_cancel_roaming(struct mac_context *mac, uint32_t sessionId);
|
|
||||||
#endif
|
|
||||||
void csr_apply_channel_power_info_wrapper(struct mac_context *mac);
|
void csr_apply_channel_power_info_wrapper(struct mac_context *mac);
|
||||||
QDF_STATUS csr_save_to_channel_power2_g_5_g(struct mac_context *mac,
|
QDF_STATUS csr_save_to_channel_power2_g_5_g(struct mac_context *mac,
|
||||||
uint32_t tableSize,
|
uint32_t tableSize,
|
||||||
@@ -382,63 +277,6 @@ QDF_STATUS csr_roam_get_session_id_from_bssid(struct mac_context *mac,
|
|||||||
enum csr_cfgdot11mode csr_find_best_phy_mode(struct mac_context *mac,
|
enum csr_cfgdot11mode csr_find_best_phy_mode(struct mac_context *mac,
|
||||||
uint32_t phyMode);
|
uint32_t phyMode);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/*
|
|
||||||
* csr_copy_ssids_from_roam_params() - copy SSID from roam_params to scan filter
|
|
||||||
* @rso_usr_cfg: rso user config
|
|
||||||
* @filter: scan filter
|
|
||||||
*
|
|
||||||
* Return void
|
|
||||||
*/
|
|
||||||
void csr_copy_ssids_from_roam_params(struct rso_config_params *rso_usr_cfg,
|
|
||||||
struct scan_filter *filter);
|
|
||||||
|
|
||||||
/*
|
|
||||||
* csr_update_scan_filter_dot11mode() - update dot11mode for scan filter
|
|
||||||
* @mac_ctx: csr auth type
|
|
||||||
* @filter: scan filter
|
|
||||||
*
|
|
||||||
* Return void
|
|
||||||
*/
|
|
||||||
void csr_update_scan_filter_dot11mode(struct mac_context *mac_ctx,
|
|
||||||
struct scan_filter *filter);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_roam_get_scan_filter_from_profile() - prepare scan filter from
|
|
||||||
* given roam profile
|
|
||||||
* @mac: Pointer to Global MAC structure
|
|
||||||
* @profile: roam profile
|
|
||||||
* @filter: Populated scan filter based on the connected profile
|
|
||||||
* @is_roam: if filter is for roam
|
|
||||||
* @vdev_id: vdev
|
|
||||||
*
|
|
||||||
* This function creates a scan filter based on the roam profile. Based on this
|
|
||||||
* filter, scan results are obtained.
|
|
||||||
*
|
|
||||||
* Return: QDF_STATUS_SUCCESS on success, QDF_STATUS_E_FAILURE otherwise
|
|
||||||
*/
|
|
||||||
QDF_STATUS
|
|
||||||
csr_roam_get_scan_filter_from_profile(struct mac_context *mac_ctx,
|
|
||||||
struct csr_roam_profile *profile,
|
|
||||||
struct scan_filter *filter,
|
|
||||||
bool is_roam, uint8_t vdev_id);
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_get_scan_filter_from_profile() - prepare scan filter from
|
|
||||||
* connected profile
|
|
||||||
* @mac: Pointer to Global MAC structure
|
|
||||||
* @filter: Populated scan filter based on the connected profile
|
|
||||||
* @vdev_id: Session ID
|
|
||||||
*
|
|
||||||
* This function creates a scan filter based on the currently
|
|
||||||
* connected profile. Based on this filter, scan results are obtained
|
|
||||||
*
|
|
||||||
* Return: QDF_STATUS_SUCCESS on success, QDF_STATUS_E_FAILURE otherwise
|
|
||||||
*/
|
|
||||||
QDF_STATUS
|
|
||||||
csr_neighbor_roam_get_scan_filter_from_profile(struct mac_context *mac,
|
|
||||||
struct scan_filter *filter,
|
|
||||||
uint8_t vdev_id);
|
|
||||||
#endif
|
|
||||||
/*
|
/*
|
||||||
* csr_scan_get_result() - Return scan results based on filter
|
* csr_scan_get_result() - Return scan results based on filter
|
||||||
* @mac: Pointer to Global MAC structure
|
* @mac: Pointer to Global MAC structure
|
||||||
@@ -525,11 +363,6 @@ tSmeCmd *csr_get_command_buffer(struct mac_context *mac);
|
|||||||
void csr_release_command(struct mac_context *mac, tSmeCmd *pCommand);
|
void csr_release_command(struct mac_context *mac, tSmeCmd *pCommand);
|
||||||
void csr_release_command_buffer(struct mac_context *mac, tSmeCmd *pCommand);
|
void csr_release_command_buffer(struct mac_context *mac, tSmeCmd *pCommand);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#ifdef FEATURE_WLAN_WAPI
|
|
||||||
bool csr_is_profile_wapi(struct csr_roam_profile *pProfile);
|
|
||||||
#endif /* FEATURE_WLAN_WAPI */
|
|
||||||
#endif
|
|
||||||
/**
|
/**
|
||||||
* csr_get_vdev_type_nss() - gets the nss value based on vdev type
|
* csr_get_vdev_type_nss() - gets the nss value based on vdev type
|
||||||
* @dev_mode: current device operating mode.
|
* @dev_mode: current device operating mode.
|
||||||
@@ -609,47 +442,6 @@ QDF_STATUS csr_scan_result_purge(struct mac_context *mac,
|
|||||||
|
|
||||||
/* /////////////////////////////////////////Common Scan ends */
|
/* /////////////////////////////////////////Common Scan ends */
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/*
|
|
||||||
* csr_connect_security_valid_for_6ghz() - check if profile is vlid fro 6Ghz
|
|
||||||
* @psoc: psoc pointer
|
|
||||||
* @vdev_id: vdev id
|
|
||||||
* @profile: connect profile
|
|
||||||
*
|
|
||||||
* Return bool
|
|
||||||
*/
|
|
||||||
#ifdef CONFIG_BAND_6GHZ
|
|
||||||
bool csr_connect_security_valid_for_6ghz(struct wlan_objmgr_psoc *psoc,
|
|
||||||
uint8_t vdev_id,
|
|
||||||
struct csr_roam_profile *profile);
|
|
||||||
#else
|
|
||||||
static inline bool
|
|
||||||
csr_connect_security_valid_for_6ghz(struct wlan_objmgr_psoc *psoc,
|
|
||||||
uint8_t vdev_id,
|
|
||||||
struct csr_roam_profile *profile)
|
|
||||||
{
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/*
|
|
||||||
* csr_roam_reassoc() -
|
|
||||||
* To inititiate a re-association
|
|
||||||
* pProfile - can be NULL to join the currently connected AP. In that
|
|
||||||
* case modProfileFields should carry the modified field(s) which could trigger
|
|
||||||
* reassoc
|
|
||||||
* modProfileFields - fields which are part of tCsrRoamConnectedProfile
|
|
||||||
* that might need modification dynamically once STA is up & running and this
|
|
||||||
* could trigger a reassoc
|
|
||||||
* pRoamId - to get back the request ID
|
|
||||||
* Return QDF_STATUS
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_roam_reassoc(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
tCsrRoamModifyProfileFields modProfileFields,
|
|
||||||
uint32_t *pRoamId);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/*
|
/*
|
||||||
* csr_roam_connect() -
|
* csr_roam_connect() -
|
||||||
* To inititiate an association
|
* To inititiate an association
|
||||||
@@ -692,21 +484,6 @@ QDF_STATUS csr_roam_set_psk_pmk(struct mac_context *mac, uint8_t vdev_id,
|
|||||||
bool update_to_fw);
|
bool update_to_fw);
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/*
|
|
||||||
* csr_roam_get_wpa_rsn_req_ie() -
|
|
||||||
* Return the WPA or RSN IE CSR passes to PE to JOIN request or START_BSS
|
|
||||||
* request
|
|
||||||
* pLen - caller allocated memory that has the length of pBuf as input.
|
|
||||||
* Upon returned, *pLen has the needed or IE length in pBuf.
|
|
||||||
* pBuf - Caller allocated memory that contain the IE field, if any, upon return
|
|
||||||
* Return QDF_STATUS - when fail, it usually means the buffer allocated is not
|
|
||||||
* big enough
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_roam_get_wpa_rsn_req_ie(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
uint32_t *pLen, uint8_t *pBuf);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
void csr_roam_free_connect_profile(tCsrRoamConnectedProfile *profile);
|
void csr_roam_free_connect_profile(tCsrRoamConnectedProfile *profile);
|
||||||
|
|
||||||
/*
|
/*
|
||||||
@@ -739,13 +516,6 @@ QDF_STATUS csr_roam_disconnect(struct mac_context *mac, uint32_t session_id,
|
|||||||
QDF_STATUS csr_roam_issue_stop_bss_cmd(struct mac_context *mac, uint32_t sessionId,
|
QDF_STATUS csr_roam_issue_stop_bss_cmd(struct mac_context *mac, uint32_t sessionId,
|
||||||
bool fHighPriority);
|
bool fHighPriority);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
void csr_call_roaming_completion_callback(struct mac_context *mac,
|
|
||||||
struct csr_roam_session *pSession,
|
|
||||||
struct csr_roam_info *roam_info,
|
|
||||||
uint32_t roamId,
|
|
||||||
eCsrRoamResult roamResult);
|
|
||||||
#endif
|
|
||||||
/**
|
/**
|
||||||
* csr_roam_issue_disassociate_sta_cmd() - disassociate a associated station
|
* csr_roam_issue_disassociate_sta_cmd() - disassociate a associated station
|
||||||
* @mac: Pointer to global structure for MAC
|
* @mac: Pointer to global structure for MAC
|
||||||
@@ -784,25 +554,6 @@ QDF_STATUS csr_roam_issue_deauth_sta_cmd(struct mac_context *mac,
|
|||||||
QDF_STATUS
|
QDF_STATUS
|
||||||
csr_send_chng_mcc_beacon_interval(struct mac_context *mac, uint32_t sessionId);
|
csr_send_chng_mcc_beacon_interval(struct mac_context *mac, uint32_t sessionId);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/**
|
|
||||||
* csr_roam_ft_pre_auth_rsp_processor() - Handle the preauth response
|
|
||||||
* @mac_ctx: Global MAC context
|
|
||||||
* @preauth_rsp: Received preauthentication response
|
|
||||||
*
|
|
||||||
* Return: None
|
|
||||||
*/
|
|
||||||
#ifdef WLAN_FEATURE_HOST_ROAM
|
|
||||||
void csr_roam_ft_pre_auth_rsp_processor(struct mac_context *mac_ctx,
|
|
||||||
tpSirFTPreAuthRsp pFTPreAuthRsp);
|
|
||||||
#else
|
|
||||||
static inline
|
|
||||||
void csr_roam_ft_pre_auth_rsp_processor(struct mac_context *mac_ctx,
|
|
||||||
tpSirFTPreAuthRsp pFTPreAuthRsp)
|
|
||||||
{}
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
#ifdef FEATURE_WLAN_ESE
|
||||||
void csr_update_prev_ap_info(struct csr_roam_session *session,
|
void csr_update_prev_ap_info(struct csr_roam_session *session,
|
||||||
struct wlan_objmgr_vdev *vdev);
|
struct wlan_objmgr_vdev *vdev);
|
||||||
@@ -812,22 +563,6 @@ static inline void csr_update_prev_ap_info(struct csr_roam_session *session,
|
|||||||
struct wlan_objmgr_vdev *vdev) {}
|
struct wlan_objmgr_vdev *vdev) {}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
QDF_STATUS csr_roam_enqueue_preauth(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct bss_description *pBssDescription,
|
|
||||||
enum csr_roam_reason reason,
|
|
||||||
bool fImmediate);
|
|
||||||
|
|
||||||
QDF_STATUS csr_dequeue_roam_command(struct mac_context *mac,
|
|
||||||
enum csr_roam_reason reason,
|
|
||||||
uint8_t session_id);
|
|
||||||
|
|
||||||
QDF_STATUS csr_scan_create_entry_in_scan_cache(struct mac_context *mac,
|
|
||||||
uint32_t sessionId,
|
|
||||||
struct qdf_mac_addr bssid,
|
|
||||||
uint32_t ch_freq);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
QDF_STATUS csr_update_channel_list(struct mac_context *mac);
|
QDF_STATUS csr_update_channel_list(struct mac_context *mac);
|
||||||
|
|
||||||
#if defined(WLAN_SAE_SINGLE_PMK) && defined(WLAN_FEATURE_ROAM_OFFLOAD)
|
#if defined(WLAN_SAE_SINGLE_PMK) && defined(WLAN_FEATURE_ROAM_OFFLOAD)
|
||||||
@@ -875,26 +610,9 @@ QDF_STATUS csr_sta_continue_csa(struct mac_context *mac_ctx,
|
|||||||
QDF_STATUS csr_set_ht2040_mode(struct mac_context *mac, uint32_t sessionId,
|
QDF_STATUS csr_set_ht2040_mode(struct mac_context *mac, uint32_t sessionId,
|
||||||
ePhyChanBondState cbMode, bool obssEnabled);
|
ePhyChanBondState cbMode, bool obssEnabled);
|
||||||
#endif
|
#endif
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
QDF_STATUS csr_scan_handle_search_for_ssid(struct mac_context *mac_ctx,
|
|
||||||
uint32_t session_id);
|
|
||||||
QDF_STATUS csr_scan_handle_search_for_ssid_failure(struct mac_context *mac,
|
|
||||||
uint32_t session_id);
|
|
||||||
void csr_saved_scan_cmd_free_fields(struct mac_context *mac_ctx,
|
|
||||||
struct csr_roam_session *session);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
struct bss_description*
|
struct bss_description*
|
||||||
csr_get_fst_bssdescr_ptr(tScanResultHandle result_handle);
|
csr_get_fst_bssdescr_ptr(tScanResultHandle result_handle);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
struct bss_description*
|
|
||||||
csr_get_bssdescr_from_scan_handle(tScanResultHandle result_handle,
|
|
||||||
struct bss_description *bss_descr);
|
|
||||||
bool is_disconnect_pending(struct mac_context *mac_ctx,
|
|
||||||
uint8_t sessionid);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
QDF_STATUS
|
QDF_STATUS
|
||||||
csr_roam_prepare_bss_config_from_profile(struct mac_context *mac_ctx,
|
csr_roam_prepare_bss_config_from_profile(struct mac_context *mac_ctx,
|
||||||
struct csr_roam_profile *profile,
|
struct csr_roam_profile *profile,
|
||||||
@@ -931,24 +649,6 @@ csr_roam_set_bss_config_cfg(struct mac_context *mac_ctx, uint32_t session_id,
|
|||||||
void csr_prune_channel_list_for_mode(struct mac_context *mac,
|
void csr_prune_channel_list_for_mode(struct mac_context *mac,
|
||||||
struct csr_channel *pChannelList);
|
struct csr_channel *pChannelList);
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_lookup_fils_pmkid - Lookup FILS PMKID using ssid and cache id
|
|
||||||
* @mac: Pointer to mac context
|
|
||||||
* @vdev_id: vdev id
|
|
||||||
* @cache_id: FILS cache id
|
|
||||||
* @ssid: SSID pointer
|
|
||||||
* @ssid_len: SSID length
|
|
||||||
* @bssid: Pointer to the BSSID to lookup
|
|
||||||
*
|
|
||||||
* Return: True if lookup is successful
|
|
||||||
*/
|
|
||||||
bool csr_lookup_fils_pmkid(struct mac_context *mac, uint8_t vdev_id,
|
|
||||||
uint8_t *cache_id, uint8_t *ssid,
|
|
||||||
uint8_t ssid_len, struct qdf_mac_addr *bssid);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* csr_is_pmkid_found_for_peer() - check if pmkid sent by peer is present
|
* csr_is_pmkid_found_for_peer() - check if pmkid sent by peer is present
|
||||||
in PMK cache. Used in SAP mode.
|
in PMK cache. Used in SAP mode.
|
||||||
@@ -992,52 +692,6 @@ static inline void csr_update_session_he_cap(struct mac_context *mac_ctx,
|
|||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/**
|
|
||||||
* csr_get_channel_for_hw_mode_change() - This function to find
|
|
||||||
* out if HW mode change
|
|
||||||
* is needed for any of
|
|
||||||
* the candidate AP which
|
|
||||||
* STA could join
|
|
||||||
* @mac_ctx: mac context
|
|
||||||
* @result_handle: an object for the result.
|
|
||||||
* @session_id: STA session ID
|
|
||||||
*
|
|
||||||
* This function is written to find out for any bss from scan
|
|
||||||
* handle a HW mode change to DBS will be needed or not.
|
|
||||||
*
|
|
||||||
* Return: AP channel freq for which DBS HW mode will be needed. 0
|
|
||||||
* means no HW mode change is needed.
|
|
||||||
*/
|
|
||||||
uint32_t
|
|
||||||
csr_get_channel_for_hw_mode_change(struct mac_context *mac_ctx,
|
|
||||||
tScanResultHandle result_handle,
|
|
||||||
uint32_t session_id);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_scan_get_channel_for_hw_mode_change() - This function to find
|
|
||||||
* out if HW mode change
|
|
||||||
* is needed for any of
|
|
||||||
* the candidate AP which
|
|
||||||
* STA could join
|
|
||||||
* @mac_ctx: mac context
|
|
||||||
* @session_id: STA session ID
|
|
||||||
* @profile: profile
|
|
||||||
*
|
|
||||||
* This function is written to find out for any bss from scan
|
|
||||||
* handle a HW mode change to DBS will be needed or not.
|
|
||||||
* If there is no candidate AP which requires DBS, this function will return
|
|
||||||
* the first Candidate AP's chan.
|
|
||||||
*
|
|
||||||
* Return: AP channel freq for which HW mode change will be needed. 0
|
|
||||||
* means no candidate AP to connect.
|
|
||||||
*/
|
|
||||||
uint32_t
|
|
||||||
csr_scan_get_channel_for_hw_mode_change(
|
|
||||||
struct mac_context *mac_ctx, uint32_t session_id,
|
|
||||||
struct csr_roam_profile *profile);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* csr_setup_vdev_session() - API to setup vdev mac session
|
* csr_setup_vdev_session() - API to setup vdev mac session
|
||||||
* @vdev_mlme: vdev mlme private object
|
* @vdev_mlme: vdev mlme private object
|
||||||
|
|||||||
@@ -1,813 +0,0 @@
|
|||||||
/*
|
|
||||||
* Copyright (c) 2016-2021, 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: csr_roam_preauth.c
|
|
||||||
*
|
|
||||||
* Host based roaming preauthentication implementation
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#include "wma_types.h"
|
|
||||||
#include "csr_inside_api.h"
|
|
||||||
#include "sme_qos_internal.h"
|
|
||||||
#include "sme_inside.h"
|
|
||||||
#include "host_diag_core_event.h"
|
|
||||||
#include "host_diag_core_log.h"
|
|
||||||
#include "csr_api.h"
|
|
||||||
#include "sme_api.h"
|
|
||||||
#include "csr_neighbor_roam.h"
|
|
||||||
#include "mac_trace.h"
|
|
||||||
#include "wlan_policy_mgr_api.h"
|
|
||||||
#include "sir_api.h"
|
|
||||||
|
|
||||||
static QDF_STATUS csr_neighbor_roam_add_preauth_fail(struct mac_context *mac_ctx,
|
|
||||||
uint8_t session_id, tSirMacAddr bssid);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_state_preauth_done() - Check if state is preauth done
|
|
||||||
* @mac_ctx: Global MAC context
|
|
||||||
* @session_id: SME session ID
|
|
||||||
*
|
|
||||||
* Return: True if the state id preauth done, false otherwise
|
|
||||||
*/
|
|
||||||
bool csr_neighbor_roam_state_preauth_done(struct mac_context *mac_ctx,
|
|
||||||
uint8_t session_id)
|
|
||||||
{
|
|
||||||
return mac_ctx->roam.neighborRoamInfo[session_id].neighborRoamState ==
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_PREAUTH_DONE;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_tranistion_preauth_done_to_disconnected() - Transition
|
|
||||||
* the state from preauth done to disconnected
|
|
||||||
* @mac_ctx: Global MAC Context
|
|
||||||
* @session_id: SME Session ID
|
|
||||||
*
|
|
||||||
* In the event that we are associated with AP1 and we have
|
|
||||||
* completed pre auth with AP2. Then we receive a deauth/disassoc from AP1.
|
|
||||||
* At this point neighbor roam is in pre auth done state, pre auth timer
|
|
||||||
* is running. We now handle this case by stopping timer and clearing
|
|
||||||
* the pre-auth state. We basically clear up and just go to disconnected
|
|
||||||
* state
|
|
||||||
*
|
|
||||||
* Return: None
|
|
||||||
*/
|
|
||||||
void csr_neighbor_roam_tranistion_preauth_done_to_disconnected(
|
|
||||||
struct mac_context *mac_ctx, uint8_t session_id)
|
|
||||||
{
|
|
||||||
tpCsrNeighborRoamControlInfo pNeighborRoamInfo =
|
|
||||||
&mac_ctx->roam.neighborRoamInfo[session_id];
|
|
||||||
struct csr_roam_session *session = CSR_GET_SESSION(mac_ctx, session_id);
|
|
||||||
|
|
||||||
if (!session) {
|
|
||||||
QDF_TRACE(QDF_MODULE_ID_SME, QDF_TRACE_LEVEL_DEBUG,
|
|
||||||
FL("session is NULL"));
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (pNeighborRoamInfo->neighborRoamState !=
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_PREAUTH_DONE)
|
|
||||||
return;
|
|
||||||
|
|
||||||
qdf_mc_timer_stop(&session->ftSmeContext.preAuthReassocIntvlTimer);
|
|
||||||
csr_neighbor_roam_state_transition(mac_ctx,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_INIT, session_id);
|
|
||||||
pNeighborRoamInfo->uOsRequestedHandoff = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_roam_enqueue_preauth() - Put the preauth command in the queue
|
|
||||||
* @mac_ctx: Global MAC Context
|
|
||||||
* @session_id: SME Session ID
|
|
||||||
* @bss_desc: BSS descriptor
|
|
||||||
* @reason: roaming reason
|
|
||||||
* @immediate: High priority in the queue or not
|
|
||||||
*
|
|
||||||
* Return: Success if queued properly, false otherwise.
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_roam_enqueue_preauth(struct mac_context *mac_ctx,
|
|
||||||
uint32_t session_id,
|
|
||||||
struct bss_description *bss_desc,
|
|
||||||
enum csr_roam_reason reason, bool immediate)
|
|
||||||
{
|
|
||||||
QDF_STATUS status = QDF_STATUS_SUCCESS;
|
|
||||||
tSmeCmd *command;
|
|
||||||
|
|
||||||
command = csr_get_command_buffer(mac_ctx);
|
|
||||||
if (!command) {
|
|
||||||
sme_err("fail to get command buffer");
|
|
||||||
status = QDF_STATUS_E_RESOURCES;
|
|
||||||
} else {
|
|
||||||
if (bss_desc) {
|
|
||||||
command->command = eSmeCommandRoam;
|
|
||||||
command->vdev_id = (uint8_t) session_id;
|
|
||||||
command->u.roamCmd.roamReason = reason;
|
|
||||||
command->u.roamCmd.pLastRoamBss = bss_desc;
|
|
||||||
status = csr_queue_sme_command(mac_ctx, command,
|
|
||||||
immediate);
|
|
||||||
if (!QDF_IS_STATUS_SUCCESS(status)) {
|
|
||||||
sme_err("fail to queue preauth,status: %d",
|
|
||||||
status);
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
status = QDF_STATUS_E_RESOURCES;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return status;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_purge_preauth_failed_list() - Purge the preauth fail list
|
|
||||||
* @mac_ctx: Global MAC Context
|
|
||||||
*
|
|
||||||
* Return: None
|
|
||||||
*/
|
|
||||||
void csr_neighbor_roam_purge_preauth_failed_list(struct mac_context *mac_ctx)
|
|
||||||
{
|
|
||||||
uint8_t i;
|
|
||||||
uint8_t j;
|
|
||||||
uint8_t num_mac_addr;
|
|
||||||
tpCsrNeighborRoamControlInfo neigh_roam_info = NULL;
|
|
||||||
tpCsrPreauthFailListInfo fail_list;
|
|
||||||
|
|
||||||
for (j = 0; j < WLAN_MAX_VDEVS; j++) {
|
|
||||||
neigh_roam_info = &mac_ctx->roam.neighborRoamInfo[j];
|
|
||||||
fail_list = &neigh_roam_info->FTRoamInfo.preAuthFailList;
|
|
||||||
num_mac_addr = fail_list->numMACAddress;
|
|
||||||
for (i = 0; i < num_mac_addr; i++)
|
|
||||||
qdf_mem_zero(fail_list->macAddress[i],
|
|
||||||
sizeof(tSirMacAddr));
|
|
||||||
fail_list->numMACAddress = 0;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* @csr_neighbor_roam_reset_preauth_control_info - Reset preauth info
|
|
||||||
* @mac_ctx: Global MAC Context
|
|
||||||
* @session_id: SME Session ID
|
|
||||||
*
|
|
||||||
* Return: None
|
|
||||||
*/
|
|
||||||
void csr_neighbor_roam_reset_preauth_control_info(struct mac_context *mac_ctx,
|
|
||||||
uint8_t session_id)
|
|
||||||
{
|
|
||||||
struct cm_roam_values_copy src_cfg;
|
|
||||||
tpCsrNeighborRoamControlInfo neigh_roam_info =
|
|
||||||
&mac_ctx->roam.neighborRoamInfo[session_id];
|
|
||||||
|
|
||||||
src_cfg.bool_value = false;
|
|
||||||
wlan_cm_roam_cfg_set_value(mac_ctx->psoc, session_id,
|
|
||||||
IS_11R_CONNECTION, &src_cfg);
|
|
||||||
csr_neighbor_roam_purge_preauth_failed_list(mac_ctx);
|
|
||||||
|
|
||||||
neigh_roam_info->FTRoamInfo.preauthRspPending = false;
|
|
||||||
neigh_roam_info->FTRoamInfo.numPreAuthRetries = 0;
|
|
||||||
neigh_roam_info->FTRoamInfo.currentNeighborRptRetryNum = 0;
|
|
||||||
neigh_roam_info->FTRoamInfo.neighborRptPending = false;
|
|
||||||
neigh_roam_info->uOsRequestedHandoff = 0;
|
|
||||||
qdf_mem_zero(&neigh_roam_info->handoffReqInfo,
|
|
||||||
sizeof(tCsrHandoffRequest));
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_preauth_rsp_handler() - handle preauth response
|
|
||||||
* @mac_ctx: The handle returned by mac_open.
|
|
||||||
* @session_id: SME session
|
|
||||||
* @lim_status: QDF_STATUS_SUCCESS/QDF_STATUS_E_FAILURE/QDF_STATUS_E_NOSPC/
|
|
||||||
* eSIT_LIM_AUTH_RSP_TIMEOUT status from PE
|
|
||||||
*
|
|
||||||
* This function handle the Preauth response from PE
|
|
||||||
* Every preauth is allowed max 3 tries if it fails. If a bssid failed
|
|
||||||
* for more than MAX_TRIES, we will remove it from the list and try
|
|
||||||
* with the next node in the roamable AP list and add the BSSID to
|
|
||||||
* pre-auth failed list. If no more entries present in roamable AP list,
|
|
||||||
* transition to REPORT_SCAN state.
|
|
||||||
*
|
|
||||||
* Return: QDF_STATUS_SUCCESS on success (i.e. pre-auth processed),
|
|
||||||
* QDF_STATUS_E_FAILURE otherwise
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_neighbor_roam_preauth_rsp_handler(struct mac_context *mac_ctx,
|
|
||||||
uint8_t session_id,
|
|
||||||
QDF_STATUS lim_status)
|
|
||||||
{
|
|
||||||
tpCsrNeighborRoamControlInfo neighbor_roam_info =
|
|
||||||
&mac_ctx->roam.neighborRoamInfo[session_id];
|
|
||||||
QDF_STATUS status = QDF_STATUS_SUCCESS;
|
|
||||||
QDF_STATUS preauth_processed = QDF_STATUS_SUCCESS;
|
|
||||||
tpCsrNeighborRoamBSSInfo preauth_rsp_node = NULL;
|
|
||||||
uint8_t reason;
|
|
||||||
|
|
||||||
if (false == neighbor_roam_info->FTRoamInfo.preauthRspPending) {
|
|
||||||
/*
|
|
||||||
* This can happen when we disconnect immediately
|
|
||||||
* after sending a pre-auth request. During processing
|
|
||||||
* of the disconnect command, we would have reset
|
|
||||||
* preauthRspPending and transitioned to INIT state.
|
|
||||||
*/
|
|
||||||
sme_warn("Unexpected pre-auth response in state %d",
|
|
||||||
neighbor_roam_info->neighborRoamState);
|
|
||||||
preauth_processed = QDF_STATUS_E_FAILURE;
|
|
||||||
goto DEQ_PREAUTH;
|
|
||||||
}
|
|
||||||
/* We can receive it in these 2 states. */
|
|
||||||
if ((neighbor_roam_info->neighborRoamState !=
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_PREAUTHENTICATING)) {
|
|
||||||
sme_debug("Preauth response received in state %s",
|
|
||||||
mac_trace_get_neighbour_roam_state
|
|
||||||
(neighbor_roam_info->neighborRoamState));
|
|
||||||
preauth_processed = QDF_STATUS_E_FAILURE;
|
|
||||||
goto DEQ_PREAUTH;
|
|
||||||
}
|
|
||||||
|
|
||||||
neighbor_roam_info->FTRoamInfo.preauthRspPending = false;
|
|
||||||
|
|
||||||
if (QDF_STATUS_SUCCESS == lim_status)
|
|
||||||
preauth_rsp_node =
|
|
||||||
csr_neighbor_roam_next_roamable_ap(
|
|
||||||
mac_ctx, &neighbor_roam_info->roamableAPList,
|
|
||||||
NULL);
|
|
||||||
if ((QDF_STATUS_SUCCESS == lim_status) && (preauth_rsp_node)) {
|
|
||||||
sme_debug("Preauth completed successfully after %d tries",
|
|
||||||
neighbor_roam_info->FTRoamInfo.numPreAuthRetries);
|
|
||||||
sme_debug("After Pre-Auth: BSSID " QDF_MAC_ADDR_FMT ", ChFq:%d",
|
|
||||||
QDF_MAC_ADDR_REF(
|
|
||||||
preauth_rsp_node->pBssDescription->bssId),
|
|
||||||
preauth_rsp_node->pBssDescription->chan_freq);
|
|
||||||
|
|
||||||
csr_neighbor_roam_send_lfr_metric_event(mac_ctx, session_id,
|
|
||||||
preauth_rsp_node->pBssDescription->bssId,
|
|
||||||
eCSR_ROAM_PREAUTH_STATUS_SUCCESS);
|
|
||||||
/*
|
|
||||||
* Preauth completed successfully. Insert the preauthenticated
|
|
||||||
* node to tail of preAuthDoneList.
|
|
||||||
*/
|
|
||||||
csr_neighbor_roam_remove_roamable_ap_list_entry(mac_ctx,
|
|
||||||
&neighbor_roam_info->roamableAPList,
|
|
||||||
preauth_rsp_node);
|
|
||||||
csr_ll_insert_tail(
|
|
||||||
&neighbor_roam_info->FTRoamInfo.preAuthDoneList,
|
|
||||||
&preauth_rsp_node->List, LL_ACCESS_LOCK);
|
|
||||||
|
|
||||||
csr_neighbor_roam_state_transition(mac_ctx,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_PREAUTH_DONE, session_id);
|
|
||||||
neighbor_roam_info->FTRoamInfo.numPreAuthRetries = 0;
|
|
||||||
|
|
||||||
/*
|
|
||||||
* The caller of this function would start a timer and by
|
|
||||||
* the time it expires, supplicant should have provided
|
|
||||||
* the updated FTIEs to SME. So, when it expires, handoff
|
|
||||||
* will be triggered then.
|
|
||||||
*/
|
|
||||||
} else {
|
|
||||||
tpCsrNeighborRoamBSSInfo neighbor_bss_node = NULL;
|
|
||||||
tListElem *entry;
|
|
||||||
bool is_dis_pending = false;
|
|
||||||
|
|
||||||
sme_err("Preauth failed retry number %d, status: 0x%x",
|
|
||||||
neighbor_roam_info->FTRoamInfo.numPreAuthRetries,
|
|
||||||
lim_status);
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Preauth failed. Add the bssId to the preAuth failed list
|
|
||||||
* of MAC Address. Also remove the AP from roamable AP list.
|
|
||||||
*/
|
|
||||||
if ((neighbor_roam_info->FTRoamInfo.numPreAuthRetries >=
|
|
||||||
CSR_NEIGHBOR_ROAM_MAX_NUM_PREAUTH_RETRIES) ||
|
|
||||||
(QDF_STATUS_E_NOSPC == lim_status)) {
|
|
||||||
/*
|
|
||||||
* We are going to remove the node as it fails for
|
|
||||||
* more than MAX tries. Reset this count to 0
|
|
||||||
*/
|
|
||||||
neighbor_roam_info->FTRoamInfo.numPreAuthRetries = 0;
|
|
||||||
|
|
||||||
/*
|
|
||||||
* The one in the head of the list should be one with
|
|
||||||
* which we issued pre-auth and failed
|
|
||||||
*/
|
|
||||||
entry = csr_ll_remove_head(
|
|
||||||
&neighbor_roam_info->roamableAPList,
|
|
||||||
LL_ACCESS_LOCK);
|
|
||||||
if (!entry) {
|
|
||||||
sme_err("Preauth list is empty");
|
|
||||||
goto NEXT_PREAUTH;
|
|
||||||
}
|
|
||||||
neighbor_bss_node = GET_BASE_ADDR(entry,
|
|
||||||
tCsrNeighborRoamBSSInfo,
|
|
||||||
List);
|
|
||||||
/*
|
|
||||||
* Add the BSSID to pre-auth fail list if
|
|
||||||
* it is not requested by HDD
|
|
||||||
*/
|
|
||||||
if (!neighbor_roam_info->uOsRequestedHandoff)
|
|
||||||
status =
|
|
||||||
csr_neighbor_roam_add_preauth_fail(
|
|
||||||
mac_ctx, session_id,
|
|
||||||
neighbor_bss_node->
|
|
||||||
pBssDescription->bssId);
|
|
||||||
csr_neighbor_roam_send_lfr_metric_event(mac_ctx,
|
|
||||||
session_id,
|
|
||||||
neighbor_bss_node->pBssDescription->bssId,
|
|
||||||
eCSR_ROAM_PREAUTH_STATUS_FAILURE);
|
|
||||||
/* Now we can free this node */
|
|
||||||
csr_neighbor_roam_free_neighbor_roam_bss_node(
|
|
||||||
mac_ctx, neighbor_bss_node);
|
|
||||||
}
|
|
||||||
NEXT_PREAUTH:
|
|
||||||
is_dis_pending = is_disconnect_pending(mac_ctx, session_id);
|
|
||||||
if (is_dis_pending) {
|
|
||||||
sme_err("Disconnect in progress, Abort preauth");
|
|
||||||
goto ABORT_PREAUTH;
|
|
||||||
}
|
|
||||||
/* Issue preauth request for the same/next entry */
|
|
||||||
if (QDF_STATUS_SUCCESS == csr_neighbor_roam_issue_preauth_req(
|
|
||||||
mac_ctx, session_id))
|
|
||||||
goto DEQ_PREAUTH;
|
|
||||||
ABORT_PREAUTH:
|
|
||||||
if (csr_roam_is_roam_offload_scan_enabled(mac_ctx)) {
|
|
||||||
reason = REASON_PREAUTH_FAILED_FOR_ALL;
|
|
||||||
if (neighbor_roam_info->uOsRequestedHandoff) {
|
|
||||||
neighbor_roam_info->uOsRequestedHandoff = 0;
|
|
||||||
wlan_cm_roam_state_change(mac_ctx->pdev,
|
|
||||||
session_id,
|
|
||||||
WLAN_ROAM_RSO_ENABLED,
|
|
||||||
reason);
|
|
||||||
} else {
|
|
||||||
/* ROAM_SCAN_OFFLOAD_RESTART is a
|
|
||||||
* special command to trigger bmiss
|
|
||||||
* handler internally for LFR2 all candidate
|
|
||||||
* preauth failure.
|
|
||||||
* This should be decoupled from RSO.
|
|
||||||
*/
|
|
||||||
wlan_cm_roam_send_rso_cmd(mac_ctx->psoc,
|
|
||||||
session_id,
|
|
||||||
ROAM_SCAN_OFFLOAD_RESTART,
|
|
||||||
reason);
|
|
||||||
}
|
|
||||||
csr_neighbor_roam_state_transition(mac_ctx,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_CONNECTED, session_id);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
DEQ_PREAUTH:
|
|
||||||
csr_dequeue_roam_command(mac_ctx, eCsrPerformPreauth, session_id);
|
|
||||||
return preauth_processed;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_add_preauth_fail() - add bssid to preauth failed list
|
|
||||||
* @mac_ctx: The handle returned by mac_open.
|
|
||||||
* @bssid: BSSID to be added to the preauth fail list
|
|
||||||
*
|
|
||||||
* This function adds the given BSSID to the Preauth fail list
|
|
||||||
*
|
|
||||||
* Return: QDF_STATUS_SUCCESS on success, QDF_STATUS_E_FAILURE otherwise
|
|
||||||
*/
|
|
||||||
static QDF_STATUS csr_neighbor_roam_add_preauth_fail(struct mac_context *mac_ctx,
|
|
||||||
uint8_t session_id, tSirMacAddr bssid)
|
|
||||||
{
|
|
||||||
uint8_t i = 0;
|
|
||||||
tpCsrNeighborRoamControlInfo neighbor_roam_info =
|
|
||||||
&mac_ctx->roam.neighborRoamInfo[session_id];
|
|
||||||
uint8_t num_mac_addr = neighbor_roam_info->FTRoamInfo.preAuthFailList.
|
|
||||||
numMACAddress;
|
|
||||||
|
|
||||||
sme_warn("Added BSSID " QDF_MAC_ADDR_FMT " to Preauth failed list",
|
|
||||||
QDF_MAC_ADDR_REF(bssid));
|
|
||||||
|
|
||||||
for (i = 0;
|
|
||||||
i < neighbor_roam_info->FTRoamInfo.preAuthFailList.numMACAddress;
|
|
||||||
i++) {
|
|
||||||
if (!qdf_mem_cmp(
|
|
||||||
neighbor_roam_info->FTRoamInfo.preAuthFailList.macAddress[i],
|
|
||||||
bssid, sizeof(tSirMacAddr))) {
|
|
||||||
sme_warn("BSSID "QDF_MAC_ADDR_FMT" already fail list",
|
|
||||||
QDF_MAC_ADDR_REF(bssid));
|
|
||||||
return QDF_STATUS_SUCCESS;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if ((num_mac_addr + 1) > MAX_NUM_PREAUTH_FAIL_LIST_ADDRESS) {
|
|
||||||
sme_err("Cannot add, preauth fail list is full");
|
|
||||||
return QDF_STATUS_E_FAILURE;
|
|
||||||
}
|
|
||||||
qdf_mem_copy(neighbor_roam_info->FTRoamInfo.preAuthFailList.
|
|
||||||
macAddress[num_mac_addr], bssid, sizeof(tSirMacAddr));
|
|
||||||
neighbor_roam_info->FTRoamInfo.preAuthFailList.numMACAddress++;
|
|
||||||
|
|
||||||
return QDF_STATUS_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_is_preauth_candidate()
|
|
||||||
*
|
|
||||||
* @mac_ctx: Pointer to Global MAC structure
|
|
||||||
* @bssId : BSSID of the candidate
|
|
||||||
*
|
|
||||||
* This function checks whether the given MAC address is already present
|
|
||||||
* in the preauth fail list and returns true/false accordingly
|
|
||||||
*
|
|
||||||
* Return: true if preauth candidate, false otherwise
|
|
||||||
*/
|
|
||||||
bool csr_neighbor_roam_is_preauth_candidate(struct mac_context *mac,
|
|
||||||
uint8_t sessionId, tSirMacAddr bssId)
|
|
||||||
{
|
|
||||||
uint8_t i = 0;
|
|
||||||
tpCsrNeighborRoamControlInfo pNeighborRoamInfo =
|
|
||||||
&mac->roam.neighborRoamInfo[sessionId];
|
|
||||||
|
|
||||||
if (csr_roam_is_roam_offload_scan_enabled(mac))
|
|
||||||
return true;
|
|
||||||
if (0 == pNeighborRoamInfo->FTRoamInfo.preAuthFailList.numMACAddress)
|
|
||||||
return true;
|
|
||||||
|
|
||||||
for (i = 0;
|
|
||||||
i < pNeighborRoamInfo->FTRoamInfo.preAuthFailList.numMACAddress;
|
|
||||||
i++) {
|
|
||||||
if (!qdf_mem_cmp(pNeighborRoamInfo->FTRoamInfo.
|
|
||||||
preAuthFailList.macAddress[i], bssId,
|
|
||||||
sizeof(tSirMacAddr))) {
|
|
||||||
sme_err("BSSID exists in fail list" QDF_MAC_ADDR_FMT,
|
|
||||||
QDF_MAC_ADDR_REF(bssId));
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_get_dot11_mode() - Derives dot11mode
|
|
||||||
* @mac_ctx: Global MAC context
|
|
||||||
* @session_id: SME Session ID
|
|
||||||
* @bss_desc: BSS descriptor
|
|
||||||
*
|
|
||||||
* Return: dot11mode
|
|
||||||
*/
|
|
||||||
static uint32_t csr_get_dot11_mode(struct mac_context *mac_ctx,
|
|
||||||
uint32_t session_id,
|
|
||||||
struct bss_description *bss_desc)
|
|
||||||
{
|
|
||||||
struct csr_roam_session *csr_session = CSR_GET_SESSION(mac_ctx,
|
|
||||||
session_id);
|
|
||||||
enum csr_cfgdot11mode ucfg_dot11_mode, cfg_dot11_mode;
|
|
||||||
QDF_STATUS status;
|
|
||||||
tDot11fBeaconIEs *ies_local = NULL;
|
|
||||||
uint32_t dot11mode = 0;
|
|
||||||
|
|
||||||
if (!csr_session) {
|
|
||||||
sme_err("Invalid session id %d", session_id);
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
sme_debug("phyMode %d", csr_session->pCurRoamProfile->phyMode);
|
|
||||||
|
|
||||||
/* Get IE's */
|
|
||||||
status = csr_get_parsed_bss_description_ies(mac_ctx, bss_desc,
|
|
||||||
&ies_local);
|
|
||||||
if (!QDF_IS_STATUS_SUCCESS(status)) {
|
|
||||||
sme_err("csr_get_parsed_bss_description_ies failed");
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
if (!ies_local) {
|
|
||||||
sme_err("ies_local is NULL");
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (csr_is_phy_mode_match(mac_ctx,
|
|
||||||
csr_session->pCurRoamProfile->phyMode,
|
|
||||||
bss_desc, csr_session->pCurRoamProfile,
|
|
||||||
&cfg_dot11_mode, ies_local))
|
|
||||||
ucfg_dot11_mode = cfg_dot11_mode;
|
|
||||||
else {
|
|
||||||
sme_err("Can not find match phy mode");
|
|
||||||
if (WLAN_REG_IS_5GHZ_CH_FREQ(bss_desc->chan_freq))
|
|
||||||
ucfg_dot11_mode = eCSR_CFG_DOT11_MODE_11A;
|
|
||||||
else
|
|
||||||
ucfg_dot11_mode = eCSR_CFG_DOT11_MODE_11G;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* dot11mode */
|
|
||||||
dot11mode = csr_translate_to_wni_cfg_dot11_mode(mac_ctx,
|
|
||||||
ucfg_dot11_mode);
|
|
||||||
sme_debug("dot11mode %d ucfg_dot11_mode %d",
|
|
||||||
dot11mode, ucfg_dot11_mode);
|
|
||||||
|
|
||||||
if (bss_desc->chan_freq <= CDS_CHAN_14_FREQ &&
|
|
||||||
!mac_ctx->mlme_cfg->vht_caps.vht_cap_info.b24ghz_band &&
|
|
||||||
MLME_DOT11_MODE_11AC == dot11mode) {
|
|
||||||
/* Need to disable VHT operation in 2.4 GHz band */
|
|
||||||
dot11mode = MLME_DOT11_MODE_11N;
|
|
||||||
}
|
|
||||||
qdf_mem_free(ies_local);
|
|
||||||
return dot11mode;
|
|
||||||
}
|
|
||||||
|
|
||||||
QDF_STATUS csr_roam_issue_ft_preauth_req(struct mac_context *mac_ctx,
|
|
||||||
uint32_t vdev_id,
|
|
||||||
struct bss_description *bss_desc)
|
|
||||||
{
|
|
||||||
tpSirFTPreAuthReq preauth_req;
|
|
||||||
uint16_t auth_req_len;
|
|
||||||
struct bss_description *buf;
|
|
||||||
uint32_t dot11mode, buf_len;
|
|
||||||
QDF_STATUS status;
|
|
||||||
struct csr_roam_session *csr_session = CSR_GET_SESSION(mac_ctx,
|
|
||||||
vdev_id);
|
|
||||||
struct wlan_objmgr_vdev *vdev;
|
|
||||||
struct mlme_legacy_priv *mlme_priv;
|
|
||||||
|
|
||||||
if (!csr_session) {
|
|
||||||
sme_err("Session does not exist for vdev_id: %d", vdev_id);
|
|
||||||
return QDF_STATUS_E_FAILURE;
|
|
||||||
}
|
|
||||||
|
|
||||||
dot11mode = csr_get_dot11_mode(mac_ctx, vdev_id, bss_desc);
|
|
||||||
if (!dot11mode) {
|
|
||||||
sme_err("dot11mode is zero");
|
|
||||||
return QDF_STATUS_E_FAILURE;
|
|
||||||
}
|
|
||||||
|
|
||||||
auth_req_len = sizeof(tSirFTPreAuthReq);
|
|
||||||
preauth_req = qdf_mem_malloc(auth_req_len);
|
|
||||||
if (!preauth_req)
|
|
||||||
return QDF_STATUS_E_NOMEM;
|
|
||||||
|
|
||||||
buf_len = sizeof(bss_desc->length) + bss_desc->length;
|
|
||||||
buf = qdf_mem_malloc(buf_len);
|
|
||||||
if (!buf) {
|
|
||||||
qdf_mem_free(preauth_req);
|
|
||||||
return QDF_STATUS_E_NOMEM;
|
|
||||||
}
|
|
||||||
vdev = wlan_objmgr_get_vdev_by_id_from_pdev(mac_ctx->pdev, vdev_id,
|
|
||||||
WLAN_LEGACY_SME_ID);
|
|
||||||
if (!vdev) {
|
|
||||||
qdf_mem_free(preauth_req);
|
|
||||||
qdf_mem_free(buf);
|
|
||||||
return QDF_STATUS_E_FAILURE;
|
|
||||||
}
|
|
||||||
|
|
||||||
mlme_priv = wlan_vdev_mlme_get_ext_hdl(vdev);
|
|
||||||
if (!mlme_priv) {
|
|
||||||
qdf_mem_free(preauth_req);
|
|
||||||
qdf_mem_free(buf);
|
|
||||||
status = QDF_STATUS_E_FAILURE;
|
|
||||||
goto end;
|
|
||||||
}
|
|
||||||
|
|
||||||
preauth_req->messageType = eWNI_SME_FT_PRE_AUTH_REQ;
|
|
||||||
preauth_req->pre_auth_channel_freq = bss_desc->chan_freq;
|
|
||||||
preauth_req->dot11mode = dot11mode;
|
|
||||||
|
|
||||||
wlan_mlme_get_bssid_vdev_id(mac_ctx->pdev, vdev_id,
|
|
||||||
(struct qdf_mac_addr *)&preauth_req->currbssId);
|
|
||||||
qdf_mem_copy((void *)&preauth_req->preAuthbssId,
|
|
||||||
(void *)bss_desc->bssId, sizeof(tSirMacAddr));
|
|
||||||
qdf_mem_copy((void *)&preauth_req->self_mac_addr,
|
|
||||||
(void *)&csr_session->self_mac_addr.bytes, sizeof(tSirMacAddr));
|
|
||||||
|
|
||||||
if (csr_roam_is11r_assoc(mac_ctx, vdev_id) &&
|
|
||||||
(mac_ctx->roam.roamSession[vdev_id].connectedProfile.AuthType !=
|
|
||||||
eCSR_AUTH_TYPE_OPEN_SYSTEM) &&
|
|
||||||
mlme_priv->connect_info.ft_info.auth_ie_len) {
|
|
||||||
preauth_req->ft_ies_length =
|
|
||||||
mlme_priv->connect_info.ft_info.auth_ie_len;
|
|
||||||
qdf_mem_copy(preauth_req->ft_ies,
|
|
||||||
mlme_priv->connect_info.ft_info.auth_ft_ie,
|
|
||||||
mlme_priv->connect_info.ft_info.auth_ie_len);
|
|
||||||
} else {
|
|
||||||
preauth_req->ft_ies_length = 0;
|
|
||||||
}
|
|
||||||
qdf_mem_copy(buf, bss_desc, buf_len);
|
|
||||||
preauth_req->pbssDescription = buf;
|
|
||||||
preauth_req->length = auth_req_len;
|
|
||||||
|
|
||||||
status = umac_send_mb_message_to_mac(preauth_req);
|
|
||||||
if (QDF_IS_STATUS_ERROR(status))
|
|
||||||
qdf_mem_free(buf);
|
|
||||||
|
|
||||||
end:
|
|
||||||
wlan_objmgr_vdev_release_ref(vdev, WLAN_LEGACY_SME_ID);
|
|
||||||
|
|
||||||
return status;
|
|
||||||
}
|
|
||||||
|
|
||||||
void csr_roam_ft_pre_auth_rsp_processor(struct mac_context *mac_ctx,
|
|
||||||
tpSirFTPreAuthRsp preauth_rsp)
|
|
||||||
{
|
|
||||||
QDF_STATUS status = QDF_STATUS_SUCCESS;
|
|
||||||
struct csr_roam_info *roam_info;
|
|
||||||
enum csr_akm_type conn_Auth_type;
|
|
||||||
uint32_t vdev_id = preauth_rsp->vdev_id;
|
|
||||||
struct csr_roam_session *csr_session = CSR_GET_SESSION(mac_ctx,
|
|
||||||
vdev_id);
|
|
||||||
tDot11fAuthentication *p_auth = NULL;
|
|
||||||
struct wlan_objmgr_vdev *vdev;
|
|
||||||
struct mlme_legacy_priv *mlme_priv;
|
|
||||||
|
|
||||||
if (!csr_session) {
|
|
||||||
sme_err("CSR session is NULL");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
status = csr_neighbor_roam_preauth_rsp_handler(mac_ctx,
|
|
||||||
preauth_rsp->vdev_id, preauth_rsp->status);
|
|
||||||
if (status != QDF_STATUS_SUCCESS) {
|
|
||||||
sme_err("Preauth was not processed: %d SessionID: %d",
|
|
||||||
status, vdev_id);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (QDF_STATUS_SUCCESS != (QDF_STATUS) preauth_rsp->status)
|
|
||||||
return;
|
|
||||||
vdev = wlan_objmgr_get_vdev_by_id_from_pdev(mac_ctx->pdev,
|
|
||||||
preauth_rsp->vdev_id,
|
|
||||||
WLAN_LEGACY_SME_ID);
|
|
||||||
if (!vdev)
|
|
||||||
return;
|
|
||||||
mlme_priv = wlan_vdev_mlme_get_ext_hdl(vdev);
|
|
||||||
if (!mlme_priv)
|
|
||||||
goto end;
|
|
||||||
mlme_priv->connect_info.ft_info.ft_state = FT_REASSOC_REQ_WAIT;
|
|
||||||
csr_session->ftSmeContext.psavedFTPreAuthRsp = preauth_rsp;
|
|
||||||
/* No need to notify qos module if this is a non 11r & ESE roam */
|
|
||||||
if (csr_roam_is11r_assoc(mac_ctx, preauth_rsp->vdev_id)
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
|| csr_roam_is_ese_assoc(mac_ctx, preauth_rsp->vdev_id)
|
|
||||||
#endif
|
|
||||||
) {
|
|
||||||
sme_qos_csr_event_ind(mac_ctx,
|
|
||||||
preauth_rsp->vdev_id,
|
|
||||||
SME_QOS_CSR_PREAUTH_SUCCESS_IND, NULL);
|
|
||||||
}
|
|
||||||
status =
|
|
||||||
qdf_mc_timer_start(
|
|
||||||
&csr_session->ftSmeContext.preAuthReassocIntvlTimer,
|
|
||||||
60);
|
|
||||||
if (QDF_STATUS_SUCCESS != status) {
|
|
||||||
sme_err("PreauthReassocInterval timer failed status %d",
|
|
||||||
status);
|
|
||||||
goto end;
|
|
||||||
}
|
|
||||||
|
|
||||||
roam_info = qdf_mem_malloc(sizeof(*roam_info));
|
|
||||||
if (!roam_info)
|
|
||||||
goto end;
|
|
||||||
qdf_mem_copy((void *)&csr_session->ftSmeContext.preAuthbssId,
|
|
||||||
(void *)preauth_rsp->preAuthbssId,
|
|
||||||
sizeof(struct qdf_mac_addr));
|
|
||||||
if (csr_roam_is11r_assoc(mac_ctx, preauth_rsp->vdev_id))
|
|
||||||
csr_roam_call_callback(mac_ctx, preauth_rsp->vdev_id,
|
|
||||||
NULL, 0, eCSR_ROAM_FT_RESPONSE, eCSR_ROAM_RESULT_NONE);
|
|
||||||
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
if (csr_roam_is_ese_assoc(mac_ctx, preauth_rsp->vdev_id)) {
|
|
||||||
csr_roam_read_tsf(mac_ctx, (uint8_t *)&roam_info->timestamp,
|
|
||||||
preauth_rsp->vdev_id);
|
|
||||||
qdf_mem_copy((void *)&roam_info->bssid,
|
|
||||||
(void *)preauth_rsp->preAuthbssId,
|
|
||||||
sizeof(struct qdf_mac_addr));
|
|
||||||
csr_roam_call_callback(mac_ctx, preauth_rsp->vdev_id,
|
|
||||||
roam_info, 0,
|
|
||||||
eCSR_ROAM_CCKM_PREAUTH_NOTIFY, 0);
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
if (csr_roam_is_fast_roam_enabled(mac_ctx, preauth_rsp->vdev_id)) {
|
|
||||||
/* Save the bssid from the received response */
|
|
||||||
qdf_mem_copy((void *)&roam_info->bssid,
|
|
||||||
(void *)preauth_rsp->preAuthbssId,
|
|
||||||
sizeof(struct qdf_mac_addr));
|
|
||||||
csr_roam_call_callback(mac_ctx, preauth_rsp->vdev_id,
|
|
||||||
roam_info, 0, eCSR_ROAM_PMK_NOTIFY, 0);
|
|
||||||
}
|
|
||||||
|
|
||||||
qdf_mem_free(roam_info);
|
|
||||||
|
|
||||||
/* If its an Open Auth, FT IEs are not provided by supplicant */
|
|
||||||
/* Hence populate them here */
|
|
||||||
conn_Auth_type =
|
|
||||||
mac_ctx->roam.roamSession[vdev_id].connectedProfile.AuthType;
|
|
||||||
|
|
||||||
/* Done with it, init it. */
|
|
||||||
csr_session->ftSmeContext.psavedFTPreAuthRsp = NULL;
|
|
||||||
mlme_priv->connect_info.ft_info.add_mdie = false;
|
|
||||||
if (csr_roam_is11r_assoc(mac_ctx, preauth_rsp->vdev_id) &&
|
|
||||||
(conn_Auth_type == eCSR_AUTH_TYPE_OPEN_SYSTEM)) {
|
|
||||||
uint16_t ft_ies_length;
|
|
||||||
|
|
||||||
ft_ies_length = mlme_priv->connect_info.ft_info.ric_ies_length;
|
|
||||||
|
|
||||||
qdf_mem_zero(mlme_priv->connect_info.ft_info.reassoc_ft_ie,
|
|
||||||
MAX_FTIE_SIZE);
|
|
||||||
mlme_priv->connect_info.ft_info.reassoc_ie_len = 0;
|
|
||||||
p_auth = (tDot11fAuthentication *) qdf_mem_malloc(
|
|
||||||
sizeof(tDot11fAuthentication));
|
|
||||||
|
|
||||||
if (!p_auth)
|
|
||||||
goto end;
|
|
||||||
|
|
||||||
status = dot11f_unpack_authentication(mac_ctx,
|
|
||||||
preauth_rsp->ft_ies,
|
|
||||||
preauth_rsp->ft_ies_length, p_auth, false);
|
|
||||||
if (DOT11F_FAILED(status))
|
|
||||||
sme_err("Failed to parse an Authentication frame");
|
|
||||||
else if (p_auth->MobilityDomain.present)
|
|
||||||
mlme_priv->connect_info.ft_info.add_mdie = true;
|
|
||||||
|
|
||||||
qdf_mem_free(p_auth);
|
|
||||||
|
|
||||||
if (!ft_ies_length)
|
|
||||||
goto end;
|
|
||||||
|
|
||||||
/* Copy the RIC IEs to reassoc IEs */
|
|
||||||
qdf_mem_copy(mlme_priv->connect_info.ft_info.reassoc_ft_ie,
|
|
||||||
mlme_priv->connect_info.ft_info.ric_ies,
|
|
||||||
mlme_priv->connect_info.ft_info.ric_ies_length);
|
|
||||||
mlme_priv->connect_info.ft_info.reassoc_ie_len = ft_ies_length;
|
|
||||||
mlme_priv->connect_info.ft_info.add_mdie = true;
|
|
||||||
}
|
|
||||||
|
|
||||||
end:
|
|
||||||
wlan_objmgr_vdev_release_ref(vdev, WLAN_LEGACY_SME_ID);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* csr_neighbor_roam_issue_preauth_req() - Send preauth request to first AP
|
|
||||||
* @mac_ctx: The handle returned by mac_open.
|
|
||||||
* @session_id: Session information
|
|
||||||
*
|
|
||||||
* This function issues preauth request to PE with the 1st AP entry in the
|
|
||||||
* roamable AP list
|
|
||||||
*
|
|
||||||
* Return: QDF_STATUS_SUCCESS on success, QDF_STATUS_E_FAILURE otherwise
|
|
||||||
*/
|
|
||||||
QDF_STATUS csr_neighbor_roam_issue_preauth_req(struct mac_context *mac_ctx,
|
|
||||||
uint8_t session_id)
|
|
||||||
{
|
|
||||||
tpCsrNeighborRoamControlInfo neighbor_roam_info =
|
|
||||||
&mac_ctx->roam.neighborRoamInfo[session_id];
|
|
||||||
QDF_STATUS status = QDF_STATUS_SUCCESS;
|
|
||||||
tpCsrNeighborRoamBSSInfo neighbor_bss_node;
|
|
||||||
|
|
||||||
|
|
||||||
if (false != neighbor_roam_info->FTRoamInfo.preauthRspPending) {
|
|
||||||
/* This must not be true here */
|
|
||||||
QDF_ASSERT(neighbor_roam_info->FTRoamInfo.preauthRspPending ==
|
|
||||||
false);
|
|
||||||
return QDF_STATUS_E_FAILURE;
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Issue Preauth request to PE here.
|
|
||||||
* Need to issue the preauth request with the BSSID that is in the
|
|
||||||
* head of the roamable AP list. Parameters that should be passed are
|
|
||||||
* BSSID, Channel number and the neighborScanPeriod(probably). If
|
|
||||||
* roamableAPList gets empty, should transition to REPORT_SCAN state
|
|
||||||
*/
|
|
||||||
neighbor_bss_node = csr_neighbor_roam_next_roamable_ap(mac_ctx,
|
|
||||||
&neighbor_roam_info->roamableAPList, NULL);
|
|
||||||
|
|
||||||
if (!neighbor_bss_node) {
|
|
||||||
sme_err("Roamable AP list is empty");
|
|
||||||
return QDF_STATUS_E_FAILURE;
|
|
||||||
}
|
|
||||||
csr_neighbor_roam_send_lfr_metric_event(mac_ctx, session_id,
|
|
||||||
neighbor_bss_node->pBssDescription->bssId,
|
|
||||||
eCSR_ROAM_PREAUTH_INIT_NOTIFY);
|
|
||||||
status = csr_roam_enqueue_preauth(mac_ctx, session_id,
|
|
||||||
neighbor_bss_node->pBssDescription,
|
|
||||||
eCsrPerformPreauth, true);
|
|
||||||
|
|
||||||
sme_debug("Before Pre-Auth: BSSID " QDF_MAC_ADDR_FMT ", Ch:%d",
|
|
||||||
QDF_MAC_ADDR_REF(neighbor_bss_node->pBssDescription->bssId),
|
|
||||||
neighbor_bss_node->pBssDescription->chan_freq);
|
|
||||||
|
|
||||||
if (QDF_STATUS_SUCCESS != status) {
|
|
||||||
sme_err("Return failed preauth request status %d",
|
|
||||||
status);
|
|
||||||
return status;
|
|
||||||
}
|
|
||||||
|
|
||||||
neighbor_roam_info->FTRoamInfo.preauthRspPending = true;
|
|
||||||
neighbor_roam_info->FTRoamInfo.numPreAuthRetries++;
|
|
||||||
csr_neighbor_roam_state_transition(mac_ctx,
|
|
||||||
eCSR_NEIGHBOR_ROAM_STATE_PREAUTHENTICATING, session_id);
|
|
||||||
|
|
||||||
return status;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
@@ -167,41 +167,16 @@ uint8_t csr_group_mgmt_oui[][CSR_RSN_OUI_SIZE] = {
|
|||||||
const char *get_e_roam_cmd_status_str(eRoamCmdStatus val)
|
const char *get_e_roam_cmd_status_str(eRoamCmdStatus val)
|
||||||
{
|
{
|
||||||
switch (val) {
|
switch (val) {
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_CANCELLED);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_ROAMING_START);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_ROAMING_COMPLETION);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_CONNECT_COMPLETION);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_ASSOCIATION_COMPLETION);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_DISASSOCIATED);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_ASSOCIATION_FAILURE);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_SHOULD_ROAM);
|
|
||||||
#endif
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_LOSTLINK);
|
CASE_RETURN_STR(eCSR_ROAM_LOSTLINK);
|
||||||
CASE_RETURN_STR(eCSR_ROAM_MIC_ERROR_IND);
|
CASE_RETURN_STR(eCSR_ROAM_MIC_ERROR_IND);
|
||||||
CASE_RETURN_STR(eCSR_ROAM_SET_KEY_COMPLETE);
|
CASE_RETURN_STR(eCSR_ROAM_SET_KEY_COMPLETE);
|
||||||
CASE_RETURN_STR(eCSR_ROAM_INFRA_IND);
|
CASE_RETURN_STR(eCSR_ROAM_INFRA_IND);
|
||||||
CASE_RETURN_STR(eCSR_ROAM_WPS_PBC_PROBE_REQ_IND);
|
CASE_RETURN_STR(eCSR_ROAM_WPS_PBC_PROBE_REQ_IND);
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_FT_RESPONSE);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_FT_START);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_FT_REASSOC_FAILED);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_PMK_NOTIFY);
|
|
||||||
#ifdef FEATURE_WLAN_LFR_METRICS
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_PREAUTH_INIT_NOTIFY);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_PREAUTH_STATUS_SUCCESS);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_PREAUTH_STATUS_FAILURE);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_HANDOVER_SUCCESS);
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_DISCONNECT_ALL_P2P_CLIENTS);
|
CASE_RETURN_STR(eCSR_ROAM_DISCONNECT_ALL_P2P_CLIENTS);
|
||||||
CASE_RETURN_STR(eCSR_ROAM_SEND_P2P_STOP_BSS);
|
CASE_RETURN_STR(eCSR_ROAM_SEND_P2P_STOP_BSS);
|
||||||
CASE_RETURN_STR(eCSR_ROAM_UNPROT_MGMT_FRAME_IND);
|
CASE_RETURN_STR(eCSR_ROAM_UNPROT_MGMT_FRAME_IND);
|
||||||
#ifdef FEATURE_WLAN_ESE
|
#ifdef FEATURE_WLAN_ESE
|
||||||
CASE_RETURN_STR(eCSR_ROAM_TSM_IE_IND);
|
CASE_RETURN_STR(eCSR_ROAM_TSM_IE_IND);
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_CCKM_PREAUTH_NOTIFY);
|
|
||||||
#endif
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_ESE_ADJ_AP_REPORT_IND);
|
CASE_RETURN_STR(eCSR_ROAM_ESE_ADJ_AP_REPORT_IND);
|
||||||
CASE_RETURN_STR(eCSR_ROAM_ESE_BCN_REPORT_IND);
|
CASE_RETURN_STR(eCSR_ROAM_ESE_BCN_REPORT_IND);
|
||||||
#endif /* FEATURE_WLAN_ESE */
|
#endif /* FEATURE_WLAN_ESE */
|
||||||
@@ -211,11 +186,6 @@ const char *get_e_roam_cmd_status_str(eRoamCmdStatus val)
|
|||||||
CASE_RETURN_STR(eCSR_ROAM_EXT_CHG_CHNL_IND);
|
CASE_RETURN_STR(eCSR_ROAM_EXT_CHG_CHNL_IND);
|
||||||
CASE_RETURN_STR(eCSR_ROAM_STA_CHANNEL_SWITCH);
|
CASE_RETURN_STR(eCSR_ROAM_STA_CHANNEL_SWITCH);
|
||||||
CASE_RETURN_STR(eCSR_ROAM_NDP_STATUS_UPDATE);
|
CASE_RETURN_STR(eCSR_ROAM_NDP_STATUS_UPDATE);
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_START);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_ABORT);
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_NAPI_OFF);
|
|
||||||
#endif
|
|
||||||
CASE_RETURN_STR(eCSR_ROAM_CHANNEL_COMPLETE_IND);
|
CASE_RETURN_STR(eCSR_ROAM_CHANNEL_COMPLETE_IND);
|
||||||
CASE_RETURN_STR(eCSR_ROAM_SAE_COMPUTE);
|
CASE_RETURN_STR(eCSR_ROAM_SAE_COMPUTE);
|
||||||
default:
|
default:
|
||||||
@@ -466,30 +436,10 @@ static bool csr_is_conn_state(struct mac_context *mac_ctx, uint32_t session_id,
|
|||||||
|
|
||||||
bool csr_is_conn_state_connected(struct mac_context *mac, uint32_t sessionId)
|
bool csr_is_conn_state_connected(struct mac_context *mac, uint32_t sessionId)
|
||||||
{
|
{
|
||||||
/* This is temp ifdef will be removed in near future */
|
|
||||||
#ifdef FEATURE_CM_ENABLE
|
|
||||||
return cm_is_vdevid_connected(mac->pdev, sessionId) ||
|
return cm_is_vdevid_connected(mac->pdev, sessionId) ||
|
||||||
csr_is_conn_state_connected_wds(mac, sessionId);
|
csr_is_conn_state_connected_wds(mac, sessionId);
|
||||||
#else
|
|
||||||
return csr_is_conn_state_connected_infra(mac, sessionId) ||
|
|
||||||
csr_is_conn_state_connected_wds(mac, sessionId);
|
|
||||||
#endif
|
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
bool csr_is_conn_state_connected_infra(struct mac_context *mac_ctx,
|
|
||||||
uint32_t session_id)
|
|
||||||
{
|
|
||||||
return csr_is_conn_state(mac_ctx, session_id,
|
|
||||||
eCSR_ASSOC_STATE_TYPE_INFRA_ASSOCIATED);
|
|
||||||
}
|
|
||||||
|
|
||||||
bool csr_is_conn_state_infra(struct mac_context *mac, uint32_t sessionId)
|
|
||||||
{
|
|
||||||
return csr_is_conn_state_connected_infra(mac, sessionId);
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
static tSirMacCapabilityInfo csr_get_bss_capabilities(struct bss_description *
|
static tSirMacCapabilityInfo csr_get_bss_capabilities(struct bss_description *
|
||||||
pSirBssDesc)
|
pSirBssDesc)
|
||||||
{
|
{
|
||||||
@@ -613,12 +563,7 @@ bool csr_is_any_session_in_connect_state(struct mac_context *mac)
|
|||||||
|
|
||||||
for (i = 0; i < WLAN_MAX_VDEVS; i++) {
|
for (i = 0; i < WLAN_MAX_VDEVS; i++) {
|
||||||
if (CSR_IS_SESSION_VALID(mac, i) &&
|
if (CSR_IS_SESSION_VALID(mac, i) &&
|
||||||
/* This is temp ifdef will be removed in near future */
|
|
||||||
#ifdef FEATURE_CM_ENABLE
|
|
||||||
(cm_is_vdevid_connected(mac->pdev, i) ||
|
(cm_is_vdevid_connected(mac->pdev, i) ||
|
||||||
#else
|
|
||||||
(csr_is_conn_state_infra(mac, i) ||
|
|
||||||
#endif
|
|
||||||
csr_is_conn_state_ap(mac, i))) {
|
csr_is_conn_state_ap(mac, i))) {
|
||||||
return true;
|
return true;
|
||||||
}
|
}
|
||||||
@@ -893,14 +838,7 @@ uint16_t csr_check_concurrent_channel_overlap(struct mac_context *mac_ctx,
|
|||||||
op_mode = wlan_get_opmode_from_vdev_id(mac_ctx->pdev, i);
|
op_mode = wlan_get_opmode_from_vdev_id(mac_ctx->pdev, i);
|
||||||
if ((op_mode == QDF_STA_MODE ||
|
if ((op_mode == QDF_STA_MODE ||
|
||||||
op_mode == QDF_P2P_CLIENT_MODE) &&
|
op_mode == QDF_P2P_CLIENT_MODE) &&
|
||||||
/* This is temp ifdef will be removed in near future */
|
cm_is_vdevid_connected(mac_ctx->pdev, i)) {
|
||||||
#ifdef FEATURE_CM_ENABLE
|
|
||||||
cm_is_vdevid_connected(mac_ctx->pdev, i)
|
|
||||||
#else
|
|
||||||
(session->connectState ==
|
|
||||||
eCSR_ASSOC_STATE_TYPE_INFRA_ASSOCIATED)
|
|
||||||
#endif
|
|
||||||
) {
|
|
||||||
wlan_get_op_chan_freq_info_vdev_id(mac_ctx->pdev,
|
wlan_get_op_chan_freq_info_vdev_id(mac_ctx->pdev,
|
||||||
session->vdev_id,
|
session->vdev_id,
|
||||||
&intf_ch_freq, &intf_cfreq,
|
&intf_ch_freq, &intf_cfreq,
|
||||||
@@ -1019,14 +957,8 @@ bool csr_is_concurrent_session_running(struct mac_context *mac)
|
|||||||
for (vdev_id = 0; vdev_id < WLAN_MAX_VDEVS; vdev_id++) {
|
for (vdev_id = 0; vdev_id < WLAN_MAX_VDEVS; vdev_id++) {
|
||||||
if (!CSR_IS_SESSION_VALID(mac, vdev_id))
|
if (!CSR_IS_SESSION_VALID(mac, vdev_id))
|
||||||
continue;
|
continue;
|
||||||
/* This is temp ifdef will be removed in near future */
|
|
||||||
#ifdef FEATURE_CM_ENABLE
|
|
||||||
if (csr_is_conn_state_connected_infra_ap(mac, vdev_id) ||
|
if (csr_is_conn_state_connected_infra_ap(mac, vdev_id) ||
|
||||||
cm_is_vdevid_connected(mac->pdev, vdev_id))
|
cm_is_vdevid_connected(mac->pdev, vdev_id))
|
||||||
#else
|
|
||||||
if (csr_is_conn_state_connected_infra_ap(mac, vdev_id) ||
|
|
||||||
csr_is_conn_state_connected_infra(mac, vdev_id))
|
|
||||||
#endif
|
|
||||||
++noOfCocurrentSession;
|
++noOfCocurrentSession;
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -1054,7 +986,6 @@ bool csr_is_infra_ap_started(struct mac_context *mac)
|
|||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifdef FEATURE_CM_ENABLE
|
|
||||||
bool csr_is_conn_state_disconnected(struct mac_context *mac, uint8_t vdev_id)
|
bool csr_is_conn_state_disconnected(struct mac_context *mac, uint8_t vdev_id)
|
||||||
{
|
{
|
||||||
enum QDF_OPMODE opmode;
|
enum QDF_OPMODE opmode;
|
||||||
@@ -1067,13 +998,6 @@ bool csr_is_conn_state_disconnected(struct mac_context *mac, uint8_t vdev_id)
|
|||||||
return eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED ==
|
return eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED ==
|
||||||
mac->roam.roamSession[vdev_id].connectState;
|
mac->roam.roamSession[vdev_id].connectState;
|
||||||
}
|
}
|
||||||
#else
|
|
||||||
bool csr_is_conn_state_disconnected(struct mac_context *mac, uint8_t vdev_id)
|
|
||||||
{
|
|
||||||
return eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED ==
|
|
||||||
mac->roam.roamSession[vdev_id].connectState;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
bool csr_is_infra_bss_desc(struct bss_description *pSirBssDesc)
|
bool csr_is_infra_bss_desc(struct bss_description *pSirBssDesc)
|
||||||
{
|
{
|
||||||
@@ -1107,55 +1031,6 @@ bool csr_is_wmm_supported(struct mac_context *mac)
|
|||||||
return true;
|
return true;
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/* pIes is the IEs for pSirBssDesc2 */
|
|
||||||
bool csr_is_ssid_equal(struct mac_context *mac,
|
|
||||||
struct bss_description *pSirBssDesc1,
|
|
||||||
struct bss_description *pSirBssDesc2,
|
|
||||||
tDot11fBeaconIEs *pIes2)
|
|
||||||
{
|
|
||||||
bool fEqual = false;
|
|
||||||
tSirMacSSid Ssid1, Ssid2;
|
|
||||||
tDot11fBeaconIEs *pIes1 = NULL;
|
|
||||||
tDot11fBeaconIEs *pIesLocal = pIes2;
|
|
||||||
|
|
||||||
do {
|
|
||||||
if ((!pSirBssDesc1) || (!pSirBssDesc2))
|
|
||||||
break;
|
|
||||||
if (!pIesLocal
|
|
||||||
&&
|
|
||||||
!QDF_IS_STATUS_SUCCESS(csr_get_parsed_bss_description_ies
|
|
||||||
(mac, pSirBssDesc2,
|
|
||||||
&pIesLocal))) {
|
|
||||||
sme_err("fail to parse IEs");
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
if (!QDF_IS_STATUS_SUCCESS
|
|
||||||
(csr_get_parsed_bss_description_ies(mac,
|
|
||||||
pSirBssDesc1, &pIes1))) {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
if ((!pIes1->SSID.present) || (!pIesLocal->SSID.present))
|
|
||||||
break;
|
|
||||||
if (pIes1->SSID.num_ssid != pIesLocal->SSID.num_ssid)
|
|
||||||
break;
|
|
||||||
qdf_mem_copy(Ssid1.ssId, pIes1->SSID.ssid,
|
|
||||||
pIes1->SSID.num_ssid);
|
|
||||||
qdf_mem_copy(Ssid2.ssId, pIesLocal->SSID.ssid,
|
|
||||||
pIesLocal->SSID.num_ssid);
|
|
||||||
|
|
||||||
fEqual = (!qdf_mem_cmp(Ssid1.ssId, Ssid2.ssId,
|
|
||||||
pIesLocal->SSID.num_ssid));
|
|
||||||
|
|
||||||
} while (0);
|
|
||||||
if (pIes1)
|
|
||||||
qdf_mem_free(pIes1);
|
|
||||||
if (pIesLocal && !pIes2)
|
|
||||||
qdf_mem_free(pIesLocal);
|
|
||||||
|
|
||||||
return fEqual;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
/* pIes can be passed in as NULL if the caller doesn't have one prepared */
|
/* pIes can be passed in as NULL if the caller doesn't have one prepared */
|
||||||
static bool csr_is_bss_description_wme(struct mac_context *mac,
|
static bool csr_is_bss_description_wme(struct mac_context *mac,
|
||||||
struct bss_description *pSirBssDesc,
|
struct bss_description *pSirBssDesc,
|
||||||
@@ -2026,115 +1901,6 @@ eCsrPhyMode csr_convert_from_reg_phy_mode(enum reg_phymode phymode)
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
bool csr_is_profile_wpa(struct csr_roam_profile *pProfile)
|
|
||||||
{
|
|
||||||
bool fWpaProfile = false;
|
|
||||||
|
|
||||||
switch (pProfile->negotiatedAuthType) {
|
|
||||||
case eCSR_AUTH_TYPE_WPA:
|
|
||||||
case eCSR_AUTH_TYPE_WPA_PSK:
|
|
||||||
case eCSR_AUTH_TYPE_WPA_NONE:
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
case eCSR_AUTH_TYPE_CCKM_WPA:
|
|
||||||
#endif
|
|
||||||
fWpaProfile = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
fWpaProfile = false;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (fWpaProfile) {
|
|
||||||
switch (pProfile->negotiatedUCEncryptionType) {
|
|
||||||
case eCSR_ENCRYPT_TYPE_WEP40:
|
|
||||||
case eCSR_ENCRYPT_TYPE_WEP104:
|
|
||||||
case eCSR_ENCRYPT_TYPE_TKIP:
|
|
||||||
case eCSR_ENCRYPT_TYPE_AES:
|
|
||||||
fWpaProfile = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
fWpaProfile = false;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return fWpaProfile;
|
|
||||||
}
|
|
||||||
|
|
||||||
bool csr_is_profile_rsn(struct csr_roam_profile *pProfile)
|
|
||||||
{
|
|
||||||
bool fRSNProfile = false;
|
|
||||||
|
|
||||||
switch (pProfile->negotiatedAuthType) {
|
|
||||||
case eCSR_AUTH_TYPE_RSN:
|
|
||||||
case eCSR_AUTH_TYPE_RSN_PSK:
|
|
||||||
case eCSR_AUTH_TYPE_FT_RSN:
|
|
||||||
case eCSR_AUTH_TYPE_FT_RSN_PSK:
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
case eCSR_AUTH_TYPE_CCKM_RSN:
|
|
||||||
#endif
|
|
||||||
case eCSR_AUTH_TYPE_RSN_PSK_SHA256:
|
|
||||||
case eCSR_AUTH_TYPE_RSN_8021X_SHA256:
|
|
||||||
/* fallthrough */
|
|
||||||
case eCSR_AUTH_TYPE_FILS_SHA256:
|
|
||||||
case eCSR_AUTH_TYPE_FILS_SHA384:
|
|
||||||
case eCSR_AUTH_TYPE_FT_FILS_SHA256:
|
|
||||||
case eCSR_AUTH_TYPE_FT_FILS_SHA384:
|
|
||||||
case eCSR_AUTH_TYPE_DPP_RSN:
|
|
||||||
case eCSR_AUTH_TYPE_OSEN:
|
|
||||||
fRSNProfile = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
case eCSR_AUTH_TYPE_OWE:
|
|
||||||
case eCSR_AUTH_TYPE_SUITEB_EAP_SHA256:
|
|
||||||
case eCSR_AUTH_TYPE_SUITEB_EAP_SHA384:
|
|
||||||
case eCSR_AUTH_TYPE_FT_SUITEB_EAP_SHA384:
|
|
||||||
fRSNProfile = true;
|
|
||||||
break;
|
|
||||||
case eCSR_AUTH_TYPE_SAE:
|
|
||||||
case eCSR_AUTH_TYPE_FT_SAE:
|
|
||||||
fRSNProfile = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
fRSNProfile = false;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (fRSNProfile) {
|
|
||||||
switch (pProfile->negotiatedUCEncryptionType) {
|
|
||||||
/* !!REVIEW - For WPA2, use of RSN IE mandates */
|
|
||||||
/* use of AES as encryption. Here, we qualify */
|
|
||||||
/* even if encryption type is WEP or TKIP */
|
|
||||||
case eCSR_ENCRYPT_TYPE_WEP40:
|
|
||||||
case eCSR_ENCRYPT_TYPE_WEP104:
|
|
||||||
case eCSR_ENCRYPT_TYPE_TKIP:
|
|
||||||
case eCSR_ENCRYPT_TYPE_AES:
|
|
||||||
case eCSR_ENCRYPT_TYPE_AES_GCMP:
|
|
||||||
case eCSR_ENCRYPT_TYPE_AES_GCMP_256:
|
|
||||||
fRSNProfile = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
fRSNProfile = false;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return fRSNProfile;
|
|
||||||
}
|
|
||||||
|
|
||||||
#ifdef FEATURE_WLAN_ESE
|
|
||||||
/* Function to return true if the profile is ESE */
|
|
||||||
bool csr_is_profile_ese(struct csr_roam_profile *pProfile)
|
|
||||||
{
|
|
||||||
return csr_is_auth_type_ese(pProfile->negotiatedAuthType);
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
bool csr_is_auth_type_ese(enum csr_akm_type AuthType)
|
bool csr_is_auth_type_ese(enum csr_akm_type AuthType)
|
||||||
{
|
{
|
||||||
switch (AuthType) {
|
switch (AuthType) {
|
||||||
@@ -2185,355 +1951,6 @@ bool csr_is_pmkid_found_for_peer(struct mac_context *mac,
|
|||||||
return false;
|
return false;
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#ifdef FEATURE_WLAN_WAPI
|
|
||||||
bool csr_is_profile_wapi(struct csr_roam_profile *pProfile)
|
|
||||||
{
|
|
||||||
bool fWapiProfile = false;
|
|
||||||
|
|
||||||
switch (pProfile->negotiatedAuthType) {
|
|
||||||
case eCSR_AUTH_TYPE_WAPI_WAI_CERTIFICATE:
|
|
||||||
case eCSR_AUTH_TYPE_WAPI_WAI_PSK:
|
|
||||||
fWapiProfile = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
fWapiProfile = false;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (fWapiProfile) {
|
|
||||||
switch (pProfile->negotiatedUCEncryptionType) {
|
|
||||||
case eCSR_ENCRYPT_TYPE_WPI:
|
|
||||||
fWapiProfile = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
fWapiProfile = false;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return fWapiProfile;
|
|
||||||
}
|
|
||||||
#endif /* FEATURE_WLAN_WAPI */
|
|
||||||
bool csr_lookup_fils_pmkid(struct mac_context *mac,
|
|
||||||
uint8_t vdev_id, uint8_t *cache_id,
|
|
||||||
uint8_t *ssid, uint8_t ssid_len,
|
|
||||||
struct qdf_mac_addr *bssid)
|
|
||||||
{
|
|
||||||
struct wlan_crypto_pmksa *fils_ssid_pmksa, *bssid_lookup_pmksa;
|
|
||||||
struct wlan_objmgr_vdev *vdev;
|
|
||||||
|
|
||||||
vdev = wlan_objmgr_get_vdev_by_id_from_psoc(mac->psoc, vdev_id,
|
|
||||||
WLAN_LEGACY_SME_ID);
|
|
||||||
if (!vdev) {
|
|
||||||
sme_err("Invalid vdev");
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
bssid_lookup_pmksa = wlan_crypto_get_pmksa(vdev, bssid);
|
|
||||||
fils_ssid_pmksa =
|
|
||||||
wlan_crypto_get_fils_pmksa(vdev, cache_id, ssid, ssid_len);
|
|
||||||
if (!fils_ssid_pmksa && !bssid_lookup_pmksa) {
|
|
||||||
sme_err("FILS_PMKSA: Lookup failed");
|
|
||||||
wlan_objmgr_vdev_release_ref(vdev, WLAN_LEGACY_SME_ID);
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
wlan_objmgr_vdev_release_ref(vdev, WLAN_LEGACY_SME_ID);
|
|
||||||
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
#ifdef WLAN_FEATURE_FILS_SK
|
|
||||||
/**
|
|
||||||
* csr_update_pmksa_to_profile() - update pmk and pmkid to profile which will be
|
|
||||||
* used in case of fils session
|
|
||||||
* @profile: profile
|
|
||||||
* @pmkid_cache: pmksa cache
|
|
||||||
*
|
|
||||||
* Return: None
|
|
||||||
*/
|
|
||||||
static inline void csr_update_pmksa_to_profile(struct wlan_objmgr_vdev *vdev,
|
|
||||||
struct wlan_crypto_pmksa *pmksa)
|
|
||||||
{
|
|
||||||
struct mlme_legacy_priv *mlme_priv;
|
|
||||||
|
|
||||||
mlme_priv = wlan_vdev_mlme_get_ext_hdl(vdev);
|
|
||||||
if (!mlme_priv) {
|
|
||||||
mlme_err("vdev legacy private object is NULL");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (!mlme_priv->connect_info.fils_con_info)
|
|
||||||
return;
|
|
||||||
mlme_priv->connect_info.fils_con_info->pmk_len = pmksa->pmk_len;
|
|
||||||
qdf_mem_copy(mlme_priv->connect_info.fils_con_info->pmk,
|
|
||||||
pmksa->pmk, pmksa->pmk_len);
|
|
||||||
qdf_mem_copy(mlme_priv->connect_info.fils_con_info->pmkid,
|
|
||||||
pmksa->pmkid, PMKID_LEN);
|
|
||||||
}
|
|
||||||
#else
|
|
||||||
static inline void csr_update_pmksa_to_profile(struct wlan_objmgr_vdev *vdev,
|
|
||||||
struct wlan_crypto_pmksa *pmksa)
|
|
||||||
{
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
uint8_t csr_construct_rsn_ie(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *ap_ie, tCsrRSNIe *pRSNIe)
|
|
||||||
{
|
|
||||||
struct wlan_objmgr_vdev *vdev;
|
|
||||||
uint8_t *rsn_ie_end = NULL;
|
|
||||||
uint8_t *rsn_ie = (uint8_t *)pRSNIe;
|
|
||||||
uint8_t ie_len = 0;
|
|
||||||
tDot11fBeaconIEs *local_ap_ie = ap_ie;
|
|
||||||
uint16_t rsn_cap = 0, self_rsn_cap;
|
|
||||||
int32_t rsn_val;
|
|
||||||
struct wlan_crypto_pmksa pmksa, *pmksa_peer;
|
|
||||||
|
|
||||||
if (!local_ap_ie &&
|
|
||||||
(!QDF_IS_STATUS_SUCCESS(csr_get_parsed_bss_description_ies
|
|
||||||
(mac, pSirBssDesc, &local_ap_ie))))
|
|
||||||
return ie_len;
|
|
||||||
|
|
||||||
/* get AP RSN cap */
|
|
||||||
qdf_mem_copy(&rsn_cap, local_ap_ie->RSN.RSN_Cap, sizeof(rsn_cap));
|
|
||||||
if (!ap_ie && local_ap_ie)
|
|
||||||
/* locally allocated */
|
|
||||||
qdf_mem_free(local_ap_ie);
|
|
||||||
|
|
||||||
vdev = wlan_objmgr_get_vdev_by_id_from_psoc(mac->psoc, sessionId,
|
|
||||||
WLAN_LEGACY_SME_ID);
|
|
||||||
if (!vdev) {
|
|
||||||
sme_err("Invalid vdev");
|
|
||||||
return ie_len;
|
|
||||||
}
|
|
||||||
|
|
||||||
rsn_val = wlan_crypto_get_param(vdev, WLAN_CRYPTO_PARAM_RSN_CAP);
|
|
||||||
if (rsn_val < 0) {
|
|
||||||
sme_err("Invalid mgmt cipher");
|
|
||||||
wlan_objmgr_vdev_release_ref(vdev, WLAN_LEGACY_SME_ID);
|
|
||||||
return ie_len;
|
|
||||||
}
|
|
||||||
self_rsn_cap = (uint16_t)rsn_val;
|
|
||||||
|
|
||||||
/* If AP is capable then use self capability else set PMF as 0 */
|
|
||||||
if (rsn_cap & WLAN_CRYPTO_RSN_CAP_MFP_ENABLED &&
|
|
||||||
pProfile->MFPCapable) {
|
|
||||||
self_rsn_cap |= WLAN_CRYPTO_RSN_CAP_MFP_ENABLED;
|
|
||||||
if (pProfile->MFPRequired)
|
|
||||||
self_rsn_cap |= WLAN_CRYPTO_RSN_CAP_MFP_REQUIRED;
|
|
||||||
if (!(rsn_cap & WLAN_CRYPTO_RSN_CAP_OCV_SUPPORTED))
|
|
||||||
self_rsn_cap &= ~WLAN_CRYPTO_RSN_CAP_OCV_SUPPORTED;
|
|
||||||
} else {
|
|
||||||
self_rsn_cap &= ~WLAN_CRYPTO_RSN_CAP_MFP_ENABLED;
|
|
||||||
self_rsn_cap &= ~WLAN_CRYPTO_RSN_CAP_MFP_REQUIRED;
|
|
||||||
self_rsn_cap &= ~WLAN_CRYPTO_RSN_CAP_OCV_SUPPORTED;
|
|
||||||
}
|
|
||||||
wlan_crypto_set_vdev_param(vdev, WLAN_CRYPTO_PARAM_RSN_CAP,
|
|
||||||
self_rsn_cap);
|
|
||||||
qdf_mem_zero(&pmksa, sizeof(pmksa));
|
|
||||||
if (pSirBssDesc->fils_info_element.is_cache_id_present) {
|
|
||||||
pmksa.ssid_len =
|
|
||||||
pProfile->SSIDs.SSIDList[0].SSID.length;
|
|
||||||
qdf_mem_copy(pmksa.ssid,
|
|
||||||
pProfile->SSIDs.SSIDList[0].SSID.ssId,
|
|
||||||
pProfile->SSIDs.SSIDList[0].SSID.length);
|
|
||||||
qdf_mem_copy(pmksa.cache_id,
|
|
||||||
pSirBssDesc->fils_info_element.cache_id,
|
|
||||||
CACHE_ID_LEN);
|
|
||||||
qdf_mem_copy(&pmksa.bssid,
|
|
||||||
pSirBssDesc->bssId, QDF_MAC_ADDR_SIZE);
|
|
||||||
} else {
|
|
||||||
qdf_mem_copy(&pmksa.bssid,
|
|
||||||
pSirBssDesc->bssId, QDF_MAC_ADDR_SIZE);
|
|
||||||
}
|
|
||||||
pmksa_peer = wlan_crypto_get_peer_pmksa(vdev, &pmksa);
|
|
||||||
qdf_mem_zero(&pmksa, sizeof(pmksa));
|
|
||||||
/*
|
|
||||||
* TODO: Add support for Adaptive 11r connection after
|
|
||||||
* call to csr_get_rsn_information is added here
|
|
||||||
*/
|
|
||||||
rsn_ie_end = wlan_crypto_build_rsnie_with_pmksa(vdev, rsn_ie,
|
|
||||||
pmksa_peer);
|
|
||||||
if (rsn_ie_end)
|
|
||||||
ie_len = rsn_ie_end - rsn_ie;
|
|
||||||
|
|
||||||
/*
|
|
||||||
* If a PMK cache is found for the BSSID, then
|
|
||||||
* update the PMK in CSR session also as this
|
|
||||||
* will be sent to the FW during RSO.
|
|
||||||
*/
|
|
||||||
if (pmksa_peer) {
|
|
||||||
wlan_cm_set_psk_pmk(mac->pdev, sessionId,
|
|
||||||
pmksa_peer->pmk, pmksa_peer->pmk_len);
|
|
||||||
csr_update_pmksa_to_profile(vdev, pmksa_peer);
|
|
||||||
}
|
|
||||||
|
|
||||||
wlan_objmgr_vdev_release_ref(vdev, WLAN_LEGACY_SME_ID);
|
|
||||||
|
|
||||||
return ie_len;
|
|
||||||
}
|
|
||||||
|
|
||||||
uint8_t csr_construct_wpa_ie(struct mac_context *mac, uint8_t session_id,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *pIes, tCsrWpaIe *pWpaIe)
|
|
||||||
{
|
|
||||||
struct wlan_objmgr_vdev *vdev;
|
|
||||||
uint8_t *wpa_ie_end = NULL;
|
|
||||||
uint8_t *wpa_ie = (uint8_t *)pWpaIe;
|
|
||||||
uint8_t ie_len = 0;
|
|
||||||
|
|
||||||
vdev = wlan_objmgr_get_vdev_by_id_from_psoc(mac->psoc, session_id,
|
|
||||||
WLAN_LEGACY_SME_ID);
|
|
||||||
if (!vdev) {
|
|
||||||
sme_err("Invalid vdev");
|
|
||||||
return ie_len;
|
|
||||||
}
|
|
||||||
wpa_ie_end = wlan_crypto_build_wpaie(vdev, wpa_ie);
|
|
||||||
if (wpa_ie_end)
|
|
||||||
ie_len = wpa_ie_end - wpa_ie;
|
|
||||||
|
|
||||||
wlan_objmgr_vdev_release_ref(vdev, WLAN_LEGACY_SME_ID);
|
|
||||||
|
|
||||||
return ie_len;
|
|
||||||
}
|
|
||||||
|
|
||||||
#ifdef FEATURE_WLAN_WAPI
|
|
||||||
uint8_t csr_construct_wapi_ie(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *pIes, tCsrWapiIe *pWapiIe)
|
|
||||||
{
|
|
||||||
struct wlan_objmgr_vdev *vdev;
|
|
||||||
uint8_t *wapi_ie_end = NULL;
|
|
||||||
uint8_t *wapi_ie = (uint8_t *)pWapiIe;
|
|
||||||
uint8_t ie_len = 0;
|
|
||||||
|
|
||||||
vdev = wlan_objmgr_get_vdev_by_id_from_psoc(mac->psoc, sessionId,
|
|
||||||
WLAN_LEGACY_SME_ID);
|
|
||||||
if (!vdev) {
|
|
||||||
sme_err("Invalid vdev");
|
|
||||||
return ie_len;
|
|
||||||
}
|
|
||||||
wapi_ie_end = wlan_crypto_build_wapiie(vdev, wapi_ie);
|
|
||||||
if (wapi_ie_end)
|
|
||||||
ie_len = wapi_ie_end - wapi_ie;
|
|
||||||
|
|
||||||
wlan_objmgr_vdev_release_ref(vdev, WLAN_LEGACY_SME_ID);
|
|
||||||
|
|
||||||
return ie_len;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* If a WPAIE exists in the profile, just use it. Or else construct
|
|
||||||
* one from the BSS Caller allocated memory for pWpaIe and guarrantee
|
|
||||||
* it can contain a max length WPA IE
|
|
||||||
*/
|
|
||||||
uint8_t csr_retrieve_wpa_ie(struct mac_context *mac, uint8_t session_id,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *pIes, tCsrWpaIe *pWpaIe)
|
|
||||||
{
|
|
||||||
uint8_t cbWpaIe = 0;
|
|
||||||
|
|
||||||
do {
|
|
||||||
if (!csr_is_profile_wpa(pProfile))
|
|
||||||
break;
|
|
||||||
if (pProfile->nWPAReqIELength && pProfile->pWPAReqIE) {
|
|
||||||
if (pProfile->nWPAReqIELength <=
|
|
||||||
DOT11F_IE_RSN_MAX_LEN) {
|
|
||||||
cbWpaIe = (uint8_t) pProfile->nWPAReqIELength;
|
|
||||||
qdf_mem_copy(pWpaIe, pProfile->pWPAReqIE,
|
|
||||||
cbWpaIe);
|
|
||||||
} else {
|
|
||||||
sme_warn("Invalid WPA IE length %d",
|
|
||||||
pProfile->nWPAReqIELength);
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
cbWpaIe = csr_construct_wpa_ie(mac, session_id, pProfile,
|
|
||||||
pSirBssDesc, pIes, pWpaIe);
|
|
||||||
} while (0);
|
|
||||||
|
|
||||||
return cbWpaIe;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* If a RSNIE exists in the profile, just use it. Or else construct
|
|
||||||
* one from the BSS Caller allocated memory for pWpaIe and guarrantee
|
|
||||||
* it can contain a max length WPA IE
|
|
||||||
*/
|
|
||||||
uint8_t csr_retrieve_rsn_ie(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *pIes, tCsrRSNIe *pRsnIe)
|
|
||||||
{
|
|
||||||
uint8_t cbRsnIe = 0;
|
|
||||||
|
|
||||||
do {
|
|
||||||
if (!csr_is_profile_rsn(pProfile))
|
|
||||||
break;
|
|
||||||
/* copy RSNIE from user as it is if test mode is enabled */
|
|
||||||
if (pProfile->force_rsne_override &&
|
|
||||||
pProfile->nRSNReqIELength && pProfile->pRSNReqIE) {
|
|
||||||
sme_debug("force_rsne_override, copy RSN IE provided by user");
|
|
||||||
if (pProfile->nRSNReqIELength <=
|
|
||||||
DOT11F_IE_RSN_MAX_LEN) {
|
|
||||||
cbRsnIe = (uint8_t) pProfile->nRSNReqIELength;
|
|
||||||
qdf_mem_copy(pRsnIe, pProfile->pRSNReqIE,
|
|
||||||
cbRsnIe);
|
|
||||||
} else {
|
|
||||||
sme_warn("Invalid RSN IE length: %d",
|
|
||||||
pProfile->nRSNReqIELength);
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
cbRsnIe = csr_construct_rsn_ie(mac, sessionId, pProfile,
|
|
||||||
pSirBssDesc, pIes, pRsnIe);
|
|
||||||
} while (0);
|
|
||||||
|
|
||||||
return cbRsnIe;
|
|
||||||
}
|
|
||||||
|
|
||||||
#ifdef FEATURE_WLAN_WAPI
|
|
||||||
/* If a WAPI IE exists in the profile, just use it. Or else construct
|
|
||||||
* one from the BSS Caller allocated memory for pWapiIe and guarrantee
|
|
||||||
* it can contain a max length WAPI IE
|
|
||||||
*/
|
|
||||||
uint8_t csr_retrieve_wapi_ie(struct mac_context *mac, uint32_t sessionId,
|
|
||||||
struct csr_roam_profile *pProfile,
|
|
||||||
struct bss_description *pSirBssDesc,
|
|
||||||
tDot11fBeaconIEs *pIes, tCsrWapiIe *pWapiIe)
|
|
||||||
{
|
|
||||||
uint8_t cbWapiIe = 0;
|
|
||||||
|
|
||||||
do {
|
|
||||||
if (!csr_is_profile_wapi(pProfile))
|
|
||||||
break;
|
|
||||||
if (pProfile->nWAPIReqIELength && pProfile->pWAPIReqIE) {
|
|
||||||
if (DOT11F_IE_WAPI_MAX_LEN >=
|
|
||||||
pProfile->nWAPIReqIELength) {
|
|
||||||
cbWapiIe = (uint8_t) pProfile->nWAPIReqIELength;
|
|
||||||
qdf_mem_copy(pWapiIe, pProfile->pWAPIReqIE,
|
|
||||||
cbWapiIe);
|
|
||||||
} else {
|
|
||||||
sme_warn("Invalid WAPI IE length %d",
|
|
||||||
pProfile->nWAPIReqIELength);
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
cbWapiIe = csr_construct_wapi_ie(mac, sessionId,
|
|
||||||
pProfile, pSirBssDesc,
|
|
||||||
pIes, pWapiIe);
|
|
||||||
} while (0);
|
|
||||||
|
|
||||||
return cbWapiIe;
|
|
||||||
}
|
|
||||||
#endif /* FEATURE_WLAN_WAPI */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
bool csr_rates_is_dot11_rate11b_supported_rate(uint8_t dot11Rate)
|
bool csr_rates_is_dot11_rate11b_supported_rate(uint8_t dot11Rate)
|
||||||
{
|
{
|
||||||
bool fSupported = false;
|
bool fSupported = false;
|
||||||
@@ -2676,33 +2093,6 @@ bool csr_is_ssid_match(struct mac_context *mac, uint8_t *ssid1, uint8_t ssid1Len
|
|||||||
return fMatch;
|
return fMatch;
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
/* Null ssid means match */
|
|
||||||
bool csr_is_ssid_in_list(tSirMacSSid *pSsid, tCsrSSIDs *pSsidList)
|
|
||||||
{
|
|
||||||
bool fMatch = false;
|
|
||||||
uint32_t i;
|
|
||||||
|
|
||||||
if (pSsidList && pSsid) {
|
|
||||||
for (i = 0; i < pSsidList->numOfSSIDs; i++) {
|
|
||||||
if (csr_is_nullssid
|
|
||||||
(pSsidList->SSIDList[i].SSID.ssId,
|
|
||||||
pSsidList->SSIDList[i].SSID.length)
|
|
||||||
||
|
|
||||||
((pSsidList->SSIDList[i].SSID.length ==
|
|
||||||
pSsid->length)
|
|
||||||
&& (!qdf_mem_cmp(pSsid->ssId,
|
|
||||||
pSsidList->SSIDList[i].SSID.
|
|
||||||
ssId, pSsid->length)))) {
|
|
||||||
fMatch = true;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return fMatch;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
bool csr_is_bssid_match(struct qdf_mac_addr *pProfBssid,
|
bool csr_is_bssid_match(struct qdf_mac_addr *pProfBssid,
|
||||||
struct qdf_mac_addr *BssBssid)
|
struct qdf_mac_addr *BssBssid)
|
||||||
{
|
{
|
||||||
@@ -2740,24 +2130,6 @@ bool csr_rates_is_dot11_rate_supported(struct mac_context *mac_ctx,
|
|||||||
return wlan_rates_is_dot11_rate_supported(mac_ctx, rate);
|
return wlan_rates_is_dot11_rate_supported(mac_ctx, rate);
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
#ifdef WLAN_FEATURE_FILS_SK
|
|
||||||
static inline
|
|
||||||
void csr_free_fils_profile_info(struct mac_context *mac,
|
|
||||||
struct csr_roam_profile *profile)
|
|
||||||
{
|
|
||||||
if (profile->fils_con_info) {
|
|
||||||
qdf_mem_free(profile->fils_con_info);
|
|
||||||
profile->fils_con_info = NULL;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
#else
|
|
||||||
static inline void csr_free_fils_profile_info(struct mac_context *mac,
|
|
||||||
struct csr_roam_profile *profile)
|
|
||||||
{ }
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
void csr_release_profile(struct mac_context *mac,
|
void csr_release_profile(struct mac_context *mac,
|
||||||
struct csr_roam_profile *pProfile)
|
struct csr_roam_profile *pProfile)
|
||||||
{
|
{
|
||||||
@@ -2779,29 +2151,6 @@ void csr_release_profile(struct mac_context *mac,
|
|||||||
qdf_mem_free(pProfile->pRSNReqIE);
|
qdf_mem_free(pProfile->pRSNReqIE);
|
||||||
pProfile->pRSNReqIE = NULL;
|
pProfile->pRSNReqIE = NULL;
|
||||||
}
|
}
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
if (pProfile->pWPAReqIE) {
|
|
||||||
qdf_mem_free(pProfile->pWPAReqIE);
|
|
||||||
pProfile->pWPAReqIE = NULL;
|
|
||||||
}
|
|
||||||
#ifdef FEATURE_WLAN_WAPI
|
|
||||||
if (pProfile->pWAPIReqIE) {
|
|
||||||
qdf_mem_free(pProfile->pWAPIReqIE);
|
|
||||||
pProfile->pWAPIReqIE = NULL;
|
|
||||||
}
|
|
||||||
#endif /* FEATURE_WLAN_WAPI */
|
|
||||||
|
|
||||||
if (pProfile->pAddIEAssoc) {
|
|
||||||
qdf_mem_free(pProfile->pAddIEAssoc);
|
|
||||||
pProfile->pAddIEAssoc = NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (pProfile->pAddIEScan) {
|
|
||||||
qdf_mem_free(pProfile->pAddIEScan);
|
|
||||||
pProfile->pAddIEScan = NULL;
|
|
||||||
}
|
|
||||||
csr_free_fils_profile_info(mac, pProfile);
|
|
||||||
#endif
|
|
||||||
qdf_mem_zero(pProfile, sizeof(struct csr_roam_profile));
|
qdf_mem_zero(pProfile, sizeof(struct csr_roam_profile));
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@@ -2817,18 +2166,6 @@ void csr_free_roam_profile(struct mac_context *mac, uint32_t sessionId)
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifndef FEATURE_CM_ENABLE
|
|
||||||
void csr_free_connect_bss_desc(struct mac_context *mac, uint32_t sessionId)
|
|
||||||
{
|
|
||||||
struct csr_roam_session *pSession = &mac->roam.roamSession[sessionId];
|
|
||||||
|
|
||||||
if (pSession->pConnectBssDesc) {
|
|
||||||
qdf_mem_free(pSession->pConnectBssDesc);
|
|
||||||
pSession->pConnectBssDesc = NULL;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
tSirResultCodes csr_get_de_auth_rsp_status_code(struct deauth_rsp *pSmeRsp)
|
tSirResultCodes csr_get_de_auth_rsp_status_code(struct deauth_rsp *pSmeRsp)
|
||||||
{
|
{
|
||||||
uint8_t *pBuffer = (uint8_t *) pSmeRsp;
|
uint8_t *pBuffer = (uint8_t *) pSmeRsp;
|
||||||
@@ -3168,14 +2505,7 @@ bool csr_is_mcc_channel(struct mac_context *mac_ctx, uint32_t chan_freq)
|
|||||||
wlan_get_opmode_from_vdev_id(mac_ctx->pdev, vdev_id);
|
wlan_get_opmode_from_vdev_id(mac_ctx->pdev, vdev_id);
|
||||||
if ((((oper_mode == QDF_STA_MODE) ||
|
if ((((oper_mode == QDF_STA_MODE) ||
|
||||||
(oper_mode == QDF_P2P_CLIENT_MODE)) &&
|
(oper_mode == QDF_P2P_CLIENT_MODE)) &&
|
||||||
/* This is temp ifdef will be removed in near future */
|
cm_is_vdevid_connected(mac_ctx->pdev, vdev_id)) ||
|
||||||
#ifdef FEATURE_CM_ENABLE
|
|
||||||
cm_is_vdevid_connected(mac_ctx->pdev, vdev_id)
|
|
||||||
#else
|
|
||||||
(session->connectState ==
|
|
||||||
eCSR_ASSOC_STATE_TYPE_INFRA_ASSOCIATED)
|
|
||||||
#endif
|
|
||||||
) ||
|
|
||||||
(((oper_mode == QDF_P2P_GO_MODE) ||
|
(((oper_mode == QDF_P2P_GO_MODE) ||
|
||||||
(oper_mode == QDF_SAP_MODE)) &&
|
(oper_mode == QDF_SAP_MODE)) &&
|
||||||
(session->connectState !=
|
(session->connectState !=
|
||||||
|
|||||||
Reference in New Issue
Block a user