| /* |
| * Copyright (c) 2012-2013 Qualcomm Atheros, Inc. |
| * All Rights Reserved. |
| * Qualcomm Atheros Confidential and Proprietary. |
| */ |
| |
| /****************************************************************************** |
| * |
| * Name: wlan_hdd_packet_filtering.h |
| * |
| * Description: Packet Filter Definitions. |
| * |
| * Copyright (c) 2011 Qualcomm Technologies, Inc. All Rights Reserved. |
| * Qualcomm Technologies Proprietary and Confidential. |
| * |
| ******************************************************************************/ |
| |
| #ifndef __WLAN_HDD_PACKET_FILTERING_H__ |
| #define __WLAN_HDD_PACKET_FILTERING_H__ |
| |
| |
| |
| #ifdef WLAN_FEATURE_PACKET_FILTERING |
| #define HDD_MAX_CMP_PER_PACKET_FILTER 5 |
| |
| #define HDD_WLAN_MAC_ADDR_LEN 6 |
| #define HDD_MAX_NUM_MULTICAST_ADDRESS 10 |
| |
| typedef enum |
| { |
| HDD_FILTER_PROTO_TYPE_INVALID = 0, |
| HDD_FILTER_PROTO_TYPE_MAC = 1, |
| HDD_FILTER_PROTO_TYPE_ARP = 2, |
| HDD_FILTER_PROTO_TYPE_IPV4 =3 , |
| HDD_FILTER_PROTO_TYPE_IPV6 = 4, |
| HDD_FILTER_PROTO_TYPE_UDP = 5, |
| HDD_FILTER_PROTO_TYPE_MAX |
| } eProtoLayer; |
| |
| typedef enum |
| { |
| HDD_RCV_FILTER_INVALID = 0, |
| HDD_RCV_FILTER_SET = 1, |
| HDD_RCV_FILTER_CLEAR = 2, |
| HDD_RCV_FILTER_MAX |
| }eFilterAction; |
| |
| typedef enum |
| { |
| HDD_FILTER_CMP_TYPE_INVALID = 0, |
| HDD_FILTER_CMP_TYPE_EQUAL = 1, |
| HDD_FILTER_CMP_TYPE_MASK_EQUAL = 2, |
| HDD_FILTER_CMP_TYPE_NOT_EQUAL = 3, |
| HDD_FILTER_CMP_TYPE_MASK_NOT_EQUAL = 4, |
| HDD_FILTER_CMP_TYPE_MAX |
| }eCompareFlag; |
| |
| struct PacketFilterParamsCfg |
| { |
| v_U8_t protocolLayer; |
| v_U8_t cmpFlag; |
| v_U8_t dataOffset; |
| v_U8_t dataLength; |
| v_U8_t compareData[8]; |
| v_U8_t dataMask[8]; |
| }; |
| |
| typedef struct |
| { |
| v_U8_t filterAction; |
| v_U8_t filterId; |
| v_U8_t numParams; |
| struct PacketFilterParamsCfg paramsData [HDD_MAX_CMP_PER_PACKET_FILTER]; |
| }tPacketFilterCfg, *tpPacketFilterCfg; |
| |
| typedef v_U8_t tHddMacAddr[HDD_WLAN_MAC_ADDR_LEN]; |
| |
| typedef struct |
| { |
| v_U8_t mcastBcastFilterSetting; |
| v_U8_t mcast_addr_cnt; |
| tHddMacAddr multicastAddr[HDD_MAX_NUM_MULTICAST_ADDRESS]; |
| } tRcvFltMcAddrList, *tpRcvFltMcAddrList; |
| |
| #endif |
| #endif // __WLAN_HDD_PACKET_FILTERING_H__ |