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| author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2005-09-08 09:59:17 +0900 |
|---|---|---|
| committer | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2005-09-08 09:59:17 +0900 |
| commit | 333fad5364d6b457c8d837f7d05802d2aaf8a961 (patch) | |
| tree | 92149276982a827457e9c556c7ef82ec3b09fb52 /include/linux/in6.h | |
| parent | 4706df3d3c42af802597d82c8b1542c3d52eab23 (diff) | |
| download | linux-333fad5364d6b457c8d837f7d05802d2aaf8a961.tar.gz linux-333fad5364d6b457c8d837f7d05802d2aaf8a961.tar.bz2 linux-333fad5364d6b457c8d837f7d05802d2aaf8a961.zip | |
[IPV6]: Support several new sockopt / ancillary data in Advanced API (RFC3542).
Support several new socket options / ancillary data:
IPV6_RECVPKTINFO, IPV6_PKTINFO,
IPV6_RECVHOPOPTS, IPV6_HOPOPTS,
IPV6_RECVDSTOPTS, IPV6_DSTOPTS, IPV6_RTHDRDSTOPTS,
IPV6_RECVRTHDR, IPV6_RTHDR,
IPV6_RECVHOPOPTS, IPV6_HOPOPTS
Old semantics are preserved as IPV6_2292xxxx so that
we can maintain backward compatibility.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Diffstat (limited to 'include/linux/in6.h')
| -rw-r--r-- | include/linux/in6.h | 38 |
1 files changed, 32 insertions, 6 deletions
diff --git a/include/linux/in6.h b/include/linux/in6.h index dcf5720ffcbb..c11022f2f2ac 100644 --- a/include/linux/in6.h +++ b/include/linux/in6.h @@ -148,13 +148,13 @@ struct in6_flowlabel_req */ #define IPV6_ADDRFORM 1 -#define IPV6_PKTINFO 2 -#define IPV6_HOPOPTS 3 -#define IPV6_DSTOPTS 4 -#define IPV6_RTHDR 5 -#define IPV6_PKTOPTIONS 6 +#define IPV6_2292PKTINFO 2 +#define IPV6_2292HOPOPTS 3 +#define IPV6_2292DSTOPTS 4 +#define IPV6_2292RTHDR 5 +#define IPV6_2292PKTOPTIONS 6 #define IPV6_CHECKSUM 7 -#define IPV6_HOPLIMIT 8 +#define IPV6_2292HOPLIMIT 8 #define IPV6_NEXTHOP 9 #define IPV6_AUTHHDR 10 /* obsolete */ #define IPV6_FLOWINFO 11 @@ -198,4 +198,30 @@ struct in6_flowlabel_req * MCAST_MSFILTER 48 */ +/* RFC3542 advanced socket options (50-67) */ +#define IPV6_RECVPKTINFO 50 +#define IPV6_PKTINFO 51 +#if 0 +#define IPV6_RECVPATHMTU 52 +#define IPV6_PATHMTU 53 +#define IPV6_DONTFRAG 54 +#define IPV6_USE_MIN_MTU 55 +#endif +#define IPV6_RECVHOPOPTS 56 +#define IPV6_HOPOPTS 57 +#if 0 +#define IPV6_RECVRTHDRDSTOPTS 58 /* Unused, see net/ipv6/datagram.c */ +#endif +#define IPV6_RTHDRDSTOPTS 59 +#define IPV6_RECVRTHDR 60 +#define IPV6_RTHDR 61 +#define IPV6_RECVDSTOPTS 62 +#define IPV6_DSTOPTS 63 +#define IPV6_RECVHOPLIMIT 64 +#define IPV6_HOPLIMIT 65 +#if 0 +#define IPV6_RECVTCLASS 66 +#define IPV6_TCLASS 67 +#endif + #endif |