qcacld-3.0: Cleanup unused legacy crypto api of csr

Cleanup unused legacy crypto api of csr.

Change-Id: I68cd35d8a72fbea675a34d9894563bf83e1fed8a
CRs-Fixed: 2583679

core/sme/inc/csr_support.h

@@ -259,8 +259,6 @@ bool csr_is_ibss_bss_desc(struct bss_description *pSirBssDesc)
 	return false;
 }
 #endif
-
-bool csr_is_privacy(struct bss_description *pSirBssDesc);
 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_rts_thresh(struct mac_context *mac_ctx);
@@ -322,16 +320,6 @@ bool csr_rates_is_dot11_rate11b_supported_rate(uint8_t dot11Rate);
 bool csr_rates_is_dot11_rate11a_supported_rate(uint8_t dot11Rate);
 tAniEdType csr_translate_encrypt_type_to_ed_type(
 		eCsrEncryptionType EncryptType);
-/*
- * pIes shall contain IEs from pSirBssDesc.
- * It shall be returned from function csr_get_parsed_bss_description_ies
- */
-bool csr_is_security_match(struct mac_context *mac_ctx, tCsrAuthList *auth_type,
-			   tCsrEncryptionList *uc_enc_type,
-			   tCsrEncryptionList *mc_enc_type, bool *mfp_enabled,
-			   uint8_t *mfp_required, uint8_t *mfp_capable,
-			   struct bss_description *bss_desc,
-			   tDot11fBeaconIEs *ies_ptr, uint8_t session_id);
 
 bool csr_is_bssid_match(struct qdf_mac_addr *pProfBssid,
 			struct qdf_mac_addr *BssBssid);

core/sme/src/csr/csr_inside_api.h

@@ -922,11 +922,6 @@ QDF_STATUS csr_dequeue_roam_command(struct mac_context *mac,
 				enum csr_roam_reason reason,
 				uint8_t session_id);
 void csr_init_occupied_channels_list(struct mac_context *mac, uint8_t sessionId);
-bool csr_neighbor_roam_connected_profile_match(struct mac_context *mac,
-					       uint8_t sessionId,
-					       struct tag_csrscan_result
-						*pResult,
-					       tDot11fBeaconIEs *pIes);
 
 QDF_STATUS csr_scan_create_entry_in_scan_cache(struct mac_context *mac,
 						uint32_t sessionId,

core/sme/src/csr/csr_neighbor_roam.c

@@ -587,101 +587,6 @@ QDF_STATUS csr_neighbor_roam_merge_channel_lists(struct mac_context *mac,
 	return QDF_STATUS_SUCCESS;
 }
 
-/**
- * csr_neighbor_roam_is_ssid_and_security_match() - to match ssid/security
- * @mac: Pointer to mac context
- * @pCurProfile: pointer to current roam profile
- * @bss_desc: pointer to bss description
- * @pIes: pointer to local ies
- * @session_id: Session ID
- *
- * This routine will be called to see if SSID and security parameters
- * are matching.
- *
- * Return: bool
- */
-static bool csr_neighbor_roam_is_ssid_and_security_match(struct mac_context *mac,
-		tCsrRoamConnectedProfile *pCurProfile,
-		struct bss_description *bss_desc, tDot11fBeaconIEs *pIes,
-		uint8_t session_id)
-{
-	tCsrAuthList authType;
-	tCsrEncryptionList uCEncryptionType;
-	tCsrEncryptionList mCEncryptionType;
-	bool fMatch = false;
-
-	authType.numEntries = 1;
-	authType.authType[0] = pCurProfile->AuthType;
-	uCEncryptionType.numEntries = 1;
-	uCEncryptionType.encryptionType[0] = pCurProfile->EncryptionType;
-	mCEncryptionType.numEntries = 1;
-	mCEncryptionType.encryptionType[0] = pCurProfile->mcEncryptionType;
-
-	/* Again, treat missing pIes as a non-match. */
-	if (!pIes)
-		return false;
-
-	/* Treat a missing SSID as a non-match. */
-	if (!pIes->SSID.present)
-		return false;
-
-	fMatch = csr_is_ssid_match(mac,
-			(void *)pCurProfile->SSID.ssId,
-			pCurProfile->SSID.length,
-			pIes->SSID.ssid,
-			pIes->SSID.num_ssid, true);
-	if (true == fMatch) {
-#ifdef WLAN_FEATURE_11W
-		/*
-		 * We are sending current connected APs profile setting
-		 * if other AP doesn't have the same PMF setting as currently
-		 * connected AP then we will have some issues in roaming.
-		 *
-		 * Make sure all the APs have same PMF settings to avoid
-		 * any corner cases.
-		 */
-		fMatch = csr_is_security_match(mac, &authType,
-				&uCEncryptionType, &mCEncryptionType,
-				&pCurProfile->MFPEnabled,
-				&pCurProfile->MFPRequired,
-				&pCurProfile->MFPCapable,
-				bss_desc, pIes, session_id);
-#else
-		fMatch = csr_is_security_match(mac, &authType,
-				&uCEncryptionType,
-				&mCEncryptionType, NULL,
-				NULL, NULL, bss_desc,
-				pIes, session_id);
-#endif
-		return fMatch;
-	} else {
-		return fMatch;
-	}
-
-}
-
-bool csr_neighbor_roam_connected_profile_match(struct mac_context *mac,
-					       uint8_t sessionId,
-					       struct tag_csrscan_result
-						*pResult,
-					       tDot11fBeaconIEs *pIes)
-{
-	tCsrRoamConnectedProfile *pCurProfile = NULL;
-	struct bss_description *bss_desc = &pResult->Result.BssDescriptor;
-
-	if (!(mac->roam.roamSession && CSR_IS_SESSION_VALID(mac, sessionId)))
-		return false;
-
-	pCurProfile = &mac->roam.roamSession[sessionId].connectedProfile;
-
-	if (!pCurProfile)
-		return false;
-
-	return csr_neighbor_roam_is_ssid_and_security_match(mac, pCurProfile,
-							    bss_desc, pIes,
-							    sessionId);
-}
-
 /**
  * csr_roam_reset_roam_params - API to reset the roaming parameters
  * @mac_ctx:          Pointer to the global MAC structure