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Linux kernel mirror (for testing)
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kernel
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linux
1#ifndef _IPV6_PROTOCOL_DEFINES_
2#define _IPV6_PROTOCOL_DEFINES_
3
4#define IPV6HDR_TYPE_HOPBYHOP 0x0
5#define IPV6HDR_TYPE_ROUTING 0x2B
6#define IPV6HDR_TYPE_FRAGMENTATION 0x2C
7#define IPV6HDR_TYPE_DESTOPTS 0x3c
8#define IPV6HDR_TYPE_AUTHENTICATION 0x33
9#define IPV6HDR_TYPE_ENCRYPTEDSECURITYPAYLOAD 0x34
10#define MASK_IPV6_CS_SPEC 0x2
11
12#define TCP_HEADER_TYPE 0x6
13#define UDP_HEADER_TYPE 0x11
14#define IPV6_ICMP_HDR_TYPE 0x2
15#define IPV6_FLOWLABEL_BITOFFSET 9
16
17#define IPV6_MAX_CHAINEDHDR_BUFFBYTES 0x64
18/*
19 * Size of Dest Options field of Destinations Options Header
20 * in bytes.
21 */
22#define IPV6_DESTOPTS_HDR_OPTIONSIZE 0x8
23
24struct bcm_ipv6_hdr {
25 unsigned char ucVersionPrio;
26 unsigned char aucFlowLabel[3];
27 unsigned short usPayloadLength;
28 unsigned char ucNextHeader;
29 unsigned char ucHopLimit;
30 unsigned long ulSrcIpAddress[4];
31 unsigned long ulDestIpAddress[4];
32};
33
34struct bcm_ipv6_routing_hdr {
35 unsigned char ucNextHeader;
36 unsigned char ucRoutingType;
37 unsigned char ucNumAddresses;
38 unsigned char ucNextAddress;
39 unsigned long ulReserved;
40};
41
42struct bcm_ipv6_fragment_hdr {
43 unsigned char ucNextHeader;
44 unsigned char ucReserved;
45 unsigned short usFragmentOffset;
46 unsigned long ulIdentification;
47};
48
49struct bcm_ipv6_dest_options_hdr {
50 unsigned char ucNextHeader;
51 unsigned char ucHdrExtLen;
52 unsigned char ucDestOptions[6];
53};
54
55struct bcm_ipv6_options_hdr {
56 unsigned char ucNextHeader;
57 unsigned char ucMisc[3];
58 unsigned long ulJumboPayloadLen;
59};
60
61struct bcm_ipv6_authentication_hdr {
62 unsigned char ucNextHeader;
63 unsigned char ucLength;
64 unsigned short usReserved;
65 unsigned long ulSecurityParametersIndex;
66};
67
68enum bcm_ipaddr_context {
69 eSrcIpAddress,
70 eDestIpAddress
71};
72
73/* Function Prototypes */
74
75unsigned short IpVersion6(struct bcm_mini_adapter *Adapter, /* < Pointer to the driver control structure */
76 void *pcIpHeader, /* <Pointer to the IP Hdr of the packet */
77 struct bcm_classifier_rule *pstClassifierRule);
78
79void DumpIpv6Address(unsigned long *puIpv6Address);
80
81extern bool MatchSrcPort(struct bcm_classifier_rule *pstClassifierRule, unsigned short ushSrcPort);
82extern bool MatchDestPort(struct bcm_classifier_rule *pstClassifierRule, unsigned short ushSrcPort);
83extern bool MatchProtocol(struct bcm_classifier_rule *pstClassifierRule, unsigned char ucProtocol);
84
85#endif