diff options
| author | rik <rik@FreeBSD.org> | 2008-09-06 16:47:07 +0000 |
|---|---|---|
| committer | rik <rik@FreeBSD.org> | 2008-09-06 16:47:07 +0000 |
| commit | 8075e22678639c560edbc9838a84a9ec65eb813d (patch) | |
| tree | 4fc63df8c359cc4ac902bc75a03ed9101eb73330 /sys/netinet/ip_fw.h | |
| parent | 078503b2138ae4c2469808dc1c296ef0a2cf3e86 (diff) | |
| download | FreeBSD-src-8075e22678639c560edbc9838a84a9ec65eb813d.zip FreeBSD-src-8075e22678639c560edbc9838a84a9ec65eb813d.tar.gz | |
Export the IPFW_DEFAULT_RULE outside ip_fw2.c. This number in not only
the default rule number but also the maximum rule number. User space
software such as ipfw and natd should be aware of its value. The
software that already includes ip_fw.h should use the defined value. All
other a expected to use sysctl (as discussed on net@).
MFC after: 5 days.
Discussed on: net@
Diffstat (limited to 'sys/netinet/ip_fw.h')
| -rw-r--r-- | sys/netinet/ip_fw.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/netinet/ip_fw.h b/sys/netinet/ip_fw.h index 5dcdbb3..852056d 100644 --- a/sys/netinet/ip_fw.h +++ b/sys/netinet/ip_fw.h @@ -29,6 +29,11 @@ #define _IPFW2_H /* + * The default rule number. It is also the max possible rule number. + */ +#define IPFW_DEFAULT_RULE 65535 + +/* * The kernel representation of ipfw rules is made of a list of * 'instructions' (for all practical purposes equivalent to BPF * instructions), which specify which fields of the packet |
