diff options
| author | wollman <wollman@FreeBSD.org> | 1998-08-23 03:07:17 +0000 |
|---|---|---|
| committer | wollman <wollman@FreeBSD.org> | 1998-08-23 03:07:17 +0000 |
| commit | a76fb5eefabdc9418c911bf0b61768d533c15cbd (patch) | |
| tree | 02b1e59b8833c25c113cc2a72ebb74ec057423bb /sys/netinet/ip_fw.h | |
| parent | 3846bf0ec8c81eca47577791dff72e8b96928749 (diff) | |
| download | FreeBSD-src-a76fb5eefabdc9418c911bf0b61768d533c15cbd.zip FreeBSD-src-a76fb5eefabdc9418c911bf0b61768d533c15cbd.tar.gz | |
Yow! Completely change the way socket options are handled, eliminating
another specialized mbuf type in the process. Also clean up some
of the cruft surrounding IPFW, multicast routing, RSVP, and other
ill-explored corners.
Diffstat (limited to 'sys/netinet/ip_fw.h')
| -rw-r--r-- | sys/netinet/ip_fw.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/sys/netinet/ip_fw.h b/sys/netinet/ip_fw.h index 572d1b7..d903c57 100644 --- a/sys/netinet/ip_fw.h +++ b/sys/netinet/ip_fw.h @@ -11,7 +11,7 @@ * * This software is provided ``AS IS'' without any warranties of any kind. * - * $Id: ip_fw.h,v 1.32 1998/02/03 22:15:03 bde Exp $ + * $Id: ip_fw.h,v 1.33 1998/07/06 03:20:15 julian Exp $ */ #ifndef _IP_FW_H @@ -184,6 +184,23 @@ struct ip_fw_chain { */ void ip_fw_init __P((void)); +/* Firewall hooks */ +struct ip; +struct sockopt; +typedef int ip_fw_chk_t __P((struct ip **, int, struct ifnet *, u_int16_t *, + struct mbuf **, struct sockaddr_in **)); +typedef int ip_fw_ctl_t __P((struct sockopt *)); +extern ip_fw_chk_t *ip_fw_chk_ptr; +extern ip_fw_ctl_t *ip_fw_ctl_ptr; + +/* IP NAT hooks */ +typedef int ip_nat_t __P((struct ip **, struct mbuf **, struct ifnet *, int)); +typedef int ip_nat_ctl_t __P((struct sockopt *)); +extern ip_nat_t *ip_nat_ptr; +extern ip_nat_ctl_t *ip_nat_ctl_ptr; +#define IP_NAT_IN 0x00000001 +#define IP_NAT_OUT 0x00000002 + #endif /* KERNEL */ #endif /* _IP_FW_H */ |
