wlan: DISA support for WDA/WDI layers
1. Sends command to the firmware and waits for the response.
2. Accepts the DISA response and calls the WDA callback
with the data obtained from firmware.
3. Adds feature flag support for DISA
Change-Id: I39fc5a41e33faf12cac9b1096ce8a46a76c43f55
CRs-Fixed: 765234
diff --git a/CORE/WDA/src/wlan_qct_wda.c b/CORE/WDA/src/wlan_qct_wda.c
index fa563a8..6fffce3 100644
--- a/CORE/WDA/src/wlan_qct_wda.c
+++ b/CORE/WDA/src/wlan_qct_wda.c
@@ -256,6 +256,9 @@
v_VOID_t WDA_ProcessFWStatsGetReq(tWDA_CbContext *pWDA,
tSirFWStatsGetReq *wdaRequest);
+VOS_STATUS WDA_ProcessEncryptMsgReq(tWDA_CbContext *pWDA,
+ u8 *wdaRequest);
+
/*
* FUNCTION: WDA_open
* Allocate the WDA context
@@ -13345,6 +13348,11 @@
WDA_ProcessSetSpoofMacAddrReq(pWDA, (tpSpoofMacAddrReqParams)pMsg->bodyptr);
break;
}
+ case WDA_ENCRYPT_MSG_REQ:
+ {
+ WDA_ProcessEncryptMsgReq(pWDA, (u8 *)pMsg->bodyptr);
+ break;
+ }
default:
{
VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
@@ -17939,7 +17947,6 @@
#endif /* WLAN_FEATURE_LINK_LAYER_STATS */
-
void WDA_FWStatsGetRspCallback(WDI_Status status,void *fwStatsResp,void *pUserData)
{
tSirFWStatsInfo *fwStatsinfo = (tSirFWStatsInfo *)pUserData;
@@ -18005,3 +18012,139 @@
vos_mem_free(pData);
}
+/*==========================================================================
+ FUNCTION WDA_EncryptMsgRspCallback
+
+ DESCRIPTION
+ API to send Encrypt message response to HDD
+
+ PARAMETERS
+ pEventData: Response from FW
+ pUserData: Data sent to firmware as part of request
+===========================================================================*/
+void WDA_EncryptMsgRspCallback(WDI_Status status, void *pEventData,
+ void* pUserData)
+{
+ tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
+ tWDA_CbContext *pWDA = NULL;
+ tpAniSirGlobal pMac;
+ vos_msg_t vosMsg;
+ tpSirEncryptedDataRspParams pEncRspParams;
+ tpSetEncryptedDataRspParams pEncryptedDataRsp;
+
+ VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
+ FL("%s:"), __func__);
+ if (NULL == pWdaParams)
+ {
+ VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
+ FL("%s: pWdaParams received NULL"), __func__);
+ VOS_ASSERT(0);
+ return;
+ }
+
+ pWDA = (tWDA_CbContext *) pWdaParams->pWdaContext;
+
+ if (NULL == pWDA)
+ {
+ VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
+ FL("%s: pWDA received NULL"), __func__);
+ VOS_ASSERT(0);
+ goto error;
+ }
+
+ pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext);
+ if (NULL == pMac)
+ {
+ VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
+ FL("%s:pMac is NULL"), __func__);
+ VOS_ASSERT(0);
+ goto error;
+ }
+
+ pEncryptedDataRsp = (tpSetEncryptedDataRspParams) pEventData;
+
+ pEncRspParams = vos_mem_malloc(sizeof(tSirEncryptedDataRspParams));
+ if (NULL == pEncRspParams)
+ {
+ VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
+ FL("%s: VOS MEM Alloc Failure"), __func__);
+ VOS_ASSERT(0);
+ goto error;
+ }
+
+ /* Message Header */
+ pEncRspParams->mesgType = eWNI_SME_ENCRYPT_MSG_RSP;
+ pEncRspParams->mesgLen = sizeof(tSirEncryptedDataRspParams);
+ pEncRspParams->encryptedDataRsp.encryptedPayload.length =
+ pEncryptedDataRsp->encryptedPayload.length;
+ vos_mem_copy(pEncRspParams->encryptedDataRsp.encryptedPayload.data,
+ pEncryptedDataRsp->encryptedPayload.data,
+ pEncryptedDataRsp->encryptedPayload.length);
+
+ /* VOS message wrapper */
+ vosMsg.type = eWNI_SME_ENCRYPT_MSG_RSP;
+ vosMsg.bodyptr = (void *)pEncRspParams;
+ vosMsg.bodyval = 0;
+
+ if (VOS_STATUS_SUCCESS != vos_mq_post_message(VOS_MQ_ID_SME, (vos_msg_t*)&vosMsg))
+ {
+ /* free the mem */
+ vos_mem_free((v_VOID_t *) pEncRspParams);
+ }
+
+error:
+
+ if (pWdaParams->wdaWdiApiMsgParam != NULL)
+ {
+ vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
+ }
+ if (pWdaParams->wdaMsgParam != NULL)
+ {
+ vos_mem_free(pWdaParams->wdaMsgParam);
+ }
+ vos_mem_free(pWdaParams) ;
+
+ return;
+}
+/*==========================================================================
+ FUNCTION WDA_ProcessEncryptMsgReq
+
+ DESCRIPTION
+ API to send Encrypt message Request to WDI
+
+ PARAMETERS
+ pWDA: Pointer to WDA context
+ wdaRequest: Pointer to Encrypt_msg req parameters
+===========================================================================*/
+VOS_STATUS WDA_ProcessEncryptMsgReq(tWDA_CbContext *pWDA,
+ u8 *wdaRequest)
+{
+ WDI_Status status = WDI_STATUS_SUCCESS;
+ tWDA_ReqParams *pWdaParams;
+
+ VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
+ FL("%s: "), __func__);
+ pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams));
+ if (NULL == pWdaParams)
+ {
+ VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
+ FL("%s: VOS MEM Alloc Failure"), __func__);
+ VOS_ASSERT(0);
+ return VOS_STATUS_E_NOMEM;
+ }
+ pWdaParams->pWdaContext = pWDA;
+ pWdaParams->wdaMsgParam = wdaRequest;
+ pWdaParams->wdaWdiApiMsgParam = NULL;
+
+ status = WDI_EncryptMsgReq((void *)wdaRequest,
+ (WDI_EncryptMsgRspCb)WDA_EncryptMsgRspCallback,
+ (void *)pWdaParams);
+ if (IS_WDI_STATUS_FAILURE(status))
+ {
+ VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
+ FL("Failure to request. Free all the memory " ));
+ vos_mem_free(pWdaParams->wdaMsgParam);
+ vos_mem_free(pWdaParams);
+ }
+ return CONVERT_WDI2VOS_STATUS(status);
+}