diff options
Diffstat (limited to 'drivers/staging/rt3090/igmp_snoop.h')
| -rw-r--r-- | drivers/staging/rt3090/igmp_snoop.h | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/drivers/staging/rt3090/igmp_snoop.h b/drivers/staging/rt3090/igmp_snoop.h new file mode 100644 index 000000000000..63f9692e0b35 --- /dev/null +++ b/drivers/staging/rt3090/igmp_snoop.h @@ -0,0 +1,152 @@ +/* + ************************************************************************* + * Ralink Tech Inc. + * 5F., No.36, Taiyuan St., Jhubei City, + * Hsinchu County 302, + * Taiwan, R.O.C. + * + * (c) Copyright 2002-2007, Ralink Technology, Inc. + * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + * * + ************************************************************************* + + Module Name: + igmp_snoop.h + + Abstract: + Miniport generic portion header file + + Revision History: + Who When What + -------- ---------- ---------------------------------------------- +*/ + + +#ifndef __RTMP_IGMP_SNOOP_H__ +#define __RTMP_IGMP_SNOOP_H__ + +#include "link_list.h" + +#define IGMP_PROTOCOL_DESCRIPTOR 0x02 +#define IGMP_V1_MEMBERSHIP_REPORT 0x12 +#define IGMP_V2_MEMBERSHIP_REPORT 0x16 +#define IGMP_LEAVE_GROUP 0x17 +#define IGMP_V3_MEMBERSHIP_REPORT 0x22 + +#define MLD_V1_LISTENER_REPORT 131 +#define MLD_V1_LISTENER_DONE 132 +#define MLD_V2_LISTERNER_REPORT 143 + +#define IGMPMAC_TB_ENTRY_AGEOUT_TIME 120 * OS_HZ + +#define MULTICAST_ADDR_HASH_INDEX(Addr) (MAC_ADDR_HASH(Addr) % (MAX_LEN_OF_MULTICAST_FILTER_HASH_TABLE)) + +#define IS_MULTICAST_MAC_ADDR(Addr) ((((Addr[0]) & 0x01) == 0x01) && ((Addr[0]) != 0xff)) +#define IS_BROADCAST_MAC_ADDR(Addr) ((((Addr[0]) & 0xff) == 0xff)) + +VOID MulticastFilterTableInit( + IN PMULTICAST_FILTER_TABLE *ppMulticastFilterTable); + +VOID MultiCastFilterTableReset( + IN PMULTICAST_FILTER_TABLE *ppMulticastFilterTable); + +BOOLEAN MulticastFilterTableInsertEntry( + IN PRTMP_ADAPTER pAd, + IN PUCHAR pGrpId, + IN PUCHAR pMemberAddr, + IN PNET_DEV dev, + IN MulticastFilterEntryType type); + +BOOLEAN MulticastFilterTableDeleteEntry( + IN PRTMP_ADAPTER pAd, + IN PUCHAR pGrpId, + IN PUCHAR pMemberAddr, + IN PNET_DEV dev); + +PMULTICAST_FILTER_TABLE_ENTRY MulticastFilterTableLookup( + IN PMULTICAST_FILTER_TABLE pMulticastFilterTable, + IN PUCHAR pAddr, + IN PNET_DEV dev); + +BOOLEAN isIgmpPkt( + IN PUCHAR pDstMacAddr, + IN PUCHAR pIpHeader); + +VOID IGMPSnooping( + IN PRTMP_ADAPTER pAd, + IN PUCHAR pDstMacAddr, + IN PUCHAR pSrcMacAddr, + IN PUCHAR pIpHeader, + IN PNET_DEV pDev); + +BOOLEAN isMldPkt( + IN PUCHAR pDstMacAddr, + IN PUCHAR pIpHeader, + OUT UINT8 *pProtoType, + OUT PUCHAR *pMldHeader); + +VOID MLDSnooping( + IN PRTMP_ADAPTER pAd, + IN PUCHAR pDstMacAddr, + IN PUCHAR pSrcMacAddr, + IN PUCHAR pIpHeader, + IN PNET_DEV pDev); + +UCHAR IgmpMemberCnt( + IN PLIST_HEADER pList); + +VOID IgmpGroupDelMembers( + IN PRTMP_ADAPTER pAd, + IN PUCHAR pMemberAddr, + IN PNET_DEV pDev); + +INT Set_IgmpSn_Enable_Proc( + IN PRTMP_ADAPTER pAd, + IN PSTRING arg); + +INT Set_IgmpSn_AddEntry_Proc( + IN PRTMP_ADAPTER pAd, + IN PSTRING arg); + +INT Set_IgmpSn_DelEntry_Proc( + IN PRTMP_ADAPTER pAd, + IN PSTRING arg); + +INT Set_IgmpSn_TabDisplay_Proc( + IN PRTMP_ADAPTER pAd, + IN PSTRING arg); + +void rtmp_read_igmp_snoop_from_file( + IN PRTMP_ADAPTER pAd, + PSTRING tmpbuf, + PSTRING buffer); + +NDIS_STATUS IgmpPktInfoQuery( + IN PRTMP_ADAPTER pAd, + IN PUCHAR pSrcBufVA, + IN PNDIS_PACKET pPacket, + IN UCHAR apidx, + OUT BOOLEAN *pInIgmpGroup, + OUT PMULTICAST_FILTER_TABLE_ENTRY *ppGroupEntry); + +NDIS_STATUS IgmpPktClone( + IN PRTMP_ADAPTER pAd, + IN PNDIS_PACKET pPacket, + IN UCHAR QueIdx, + IN PMULTICAST_FILTER_TABLE_ENTRY pGroupEntry); + +#endif /* __RTMP_IGMP_SNOOP_H__ */ |