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| author | sam <sam@FreeBSD.org> | 2002-10-16 01:54:46 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2002-10-16 01:54:46 +0000 |
| commit | 2a86be217a6aed33eda6628df2b175e49172cd9f (patch) | |
| tree | b26e1e9f49b40642051748bcd3961cc2a2b5ff1d /sys/netinet/ip_var.h | |
| parent | 733bfbdd78ddb9efc129532b2c2239d0bacfaf1a (diff) | |
| download | FreeBSD-src-2a86be217a6aed33eda6628df2b175e49172cd9f.zip FreeBSD-src-2a86be217a6aed33eda6628df2b175e49172cd9f.tar.gz | |
Replace aux mbufs with packet tags:
o instead of a list of mbufs use a list of m_tag structures a la openbsd
o for netgraph et. al. extend the stock openbsd m_tag to include a 32-bit
ABI/module number cookie
o for openbsd compatibility define a well-known cookie MTAG_ABI_COMPAT and
use this in defining openbsd-compatible m_tag_find and m_tag_get routines
o rewrite KAME use of aux mbufs in terms of packet tags
o eliminate the most heavily used aux mbufs by adding an additional struct
inpcb parameter to ip_output and ip6_output to allow the IPsec code to
locate the security policy to apply to outbound packets
o bump __FreeBSD_version so code can be conditionalized
o fixup ipfilter's call to ip_output based on __FreeBSD_version
Reviewed by: julian, luigi (silent), -arch, -net, darren
Approved by: julian, silence from everyone else
Obtained from: openbsd (mostly)
MFC after: 1 month
Diffstat (limited to 'sys/netinet/ip_var.h')
| -rw-r--r-- | sys/netinet/ip_var.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/netinet/ip_var.h b/sys/netinet/ip_var.h index e1f8465..43eaa03 100644 --- a/sys/netinet/ip_var.h +++ b/sys/netinet/ip_var.h @@ -170,7 +170,8 @@ void ip_init(void); extern int (*ip_mforward)(struct ip *, struct ifnet *, struct mbuf *, struct ip_moptions *); int ip_output(struct mbuf *, - struct mbuf *, struct route *, int, struct ip_moptions *); + struct mbuf *, struct route *, int, struct ip_moptions *, + struct inpcb *); struct in_ifaddr * ip_rtaddr(struct in_addr, struct route *); void ip_savecontrol(struct inpcb *, struct mbuf **, struct ip *, |
