diff options
Diffstat (limited to 'drivers/staging/bcm/IPv6ProtocolHdr.h')
-rw-r--r-- | drivers/staging/bcm/IPv6ProtocolHdr.h | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/drivers/staging/bcm/IPv6ProtocolHdr.h b/drivers/staging/bcm/IPv6ProtocolHdr.h new file mode 100644 index 0000000..b93f790 --- /dev/null +++ b/drivers/staging/bcm/IPv6ProtocolHdr.h @@ -0,0 +1,119 @@ +#ifndef _IPV6_PROTOCOL_DEFINES_ +#define _IPV6_PROTOCOL_DEFINES_ + + +#define IPV6HDR_TYPE_HOPBYHOP 0x0 +#define IPV6HDR_TYPE_ROUTING 0x2B +#define IPV6HDR_TYPE_FRAGMENTATION 0x2C +#define IPV6HDR_TYPE_DESTOPTS 0x3c +#define IPV6HDR_TYPE_AUTHENTICATION 0x33 +#define IPV6HDR_TYPE_ENCRYPTEDSECURITYPAYLOAD 0x34 +#define MASK_IPV6_CS_SPEC 0x2 + + +#define TCP_HEADER_TYPE 0x6 +#define UDP_HEADER_TYPE 0x11 +#define IPV6_ICMP_HDR_TYPE 0x2 +#define IPV6_FLOWLABEL_BITOFFSET 9 + +#define IPV6_MAX_CHAINEDHDR_BUFFBYTES 0x64 +/* +// Size of Dest Options field of Destinations Options Header +// in bytes. +*/ +#define IPV6_DESTOPTS_HDR_OPTIONSIZE 0x8 + +//typedef unsigned char UCHAR; +//typedef unsigned short USHORT; +//typedef unsigned long int ULONG; + +typedef struct IPV6HeaderFormatTag +{ + UCHAR ucVersionPrio; + UCHAR aucFlowLabel[3]; + USHORT usPayloadLength; + UCHAR ucNextHeader; + UCHAR ucHopLimit; + ULONG ulSrcIpAddress[4]; + ULONG ulDestIpAddress[4]; +}IPV6Header; + +typedef struct IPV6RoutingHeaderFormatTag +{ + UCHAR ucNextHeader; + UCHAR ucRoutingType; + UCHAR ucNumAddresses; + UCHAR ucNextAddress; + ULONG ulReserved; + //UCHAR aucAddressList[0]; + +}IPV6RoutingHeader; + +typedef struct IPV6FragmentHeaderFormatTag +{ + UCHAR ucNextHeader; + UCHAR ucReserved; + USHORT usFragmentOffset; + ULONG ulIdentification; +}IPV6FragmentHeader; + +typedef struct IPV6DestOptionsHeaderFormatTag +{ + UCHAR ucNextHeader; + UCHAR ucHdrExtLen; + UCHAR ucDestOptions[6]; + //UCHAR udExtDestOptions[0]; +}IPV6DestOptionsHeader; + +typedef struct IPV6HopByHopOptionsHeaderFormatTag +{ + UCHAR ucNextHeader; + UCHAR ucMisc[3]; + ULONG ulJumboPayloadLen; +}IPV6HopByHopOptionsHeader; + +typedef struct IPV6AuthenticationHeaderFormatTag +{ + UCHAR ucNextHeader; + UCHAR ucLength; + USHORT usReserved; + ULONG ulSecurityParametersIndex; + //UCHAR ucAuthenticationData[0]; + +}IPV6AuthenticationHeader; + +typedef struct IPV6IcmpHeaderFormatTag +{ + UCHAR ucType; + UCHAR ucCode; + USHORT usChecksum; + //UCHAR ucIcmpMsg[0]; + +}IPV6IcmpHeader; + +typedef enum _E_IPADDR_CONTEXT +{ + eSrcIpAddress, + eDestIpAddress + +}E_IPADDR_CONTEXT; + + + +//Function Prototypes +BOOLEAN MatchSrcIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pstIpv6Header); +BOOLEAN MatchDestIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pstIpv6Header); + +USHORT IpVersion6(PMINI_ADAPTER Adapter, /**< Pointer to the driver control structure */ + PVOID pcIpHeader, /**<Pointer to the IP Hdr of the packet*/ + S_CLASSIFIER_RULE *pstClassifierRule ); + +VOID DumpIpv6Address(ULONG *puIpv6Address); +VOID DumpIpv6Header(IPV6Header *pstIpv6Header); + +extern BOOLEAN MatchSrcPort(S_CLASSIFIER_RULE *pstClassifierRule,USHORT ushSrcPort); +extern BOOLEAN MatchDestPort(S_CLASSIFIER_RULE *pstClassifierRule,USHORT ushSrcPort); +extern BOOLEAN MatchProtocol(S_CLASSIFIER_RULE *pstClassifierRule,UCHAR ucProtocol); + + +#endif |