diff options
Diffstat (limited to 'sys/contrib/ipfilter/netinet/ip_nat.h')
| -rw-r--r-- | sys/contrib/ipfilter/netinet/ip_nat.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/sys/contrib/ipfilter/netinet/ip_nat.h b/sys/contrib/ipfilter/netinet/ip_nat.h index 20f7a14..be0bb83 100644 --- a/sys/contrib/ipfilter/netinet/ip_nat.h +++ b/sys/contrib/ipfilter/netinet/ip_nat.h @@ -89,6 +89,7 @@ typedef struct nat { struct nat *nat_next; struct nat *nat_hnext[2]; struct nat **nat_phnext[2]; + struct nat **nat_me; void *nat_ifp; int nat_dir; char nat_ifname[IFNAMSIZ]; @@ -119,6 +120,7 @@ typedef struct ipnat { struct in_addr in_out[2]; struct in_addr in_src[2]; struct frtuc in_tuc; + u_int in_age[2]; /* Aging for NAT entries. Not for TCP */ int in_redir; /* 0 if it's a mapping, 1 if it's a hard redir */ char in_ifname[IFNAMSIZ]; char in_plabel[APR_LABELLEN]; /* proxy label */ @@ -287,23 +289,27 @@ extern nat_t **nat_table[2]; extern nat_t *nat_instances; extern ipnat_t **nat_rules; extern ipnat_t **rdr_rules; +extern ipnat_t *nat_list; extern natstat_t nat_stats; +#if defined(__OpenBSD__) +extern void nat_ifdetach __P((void *)); +#endif #if defined(__NetBSD__) || defined(__OpenBSD__) || (__FreeBSD_version >= 300003) extern int nat_ioctl __P((caddr_t, u_long, int)); #else extern int nat_ioctl __P((caddr_t, int, int)); #endif extern int nat_init __P((void)); -extern nat_t *nat_new __P((ipnat_t *, ip_t *, fr_info_t *, u_int, int)); -extern nat_t *nat_outlookup __P((void *, u_int, u_int, struct in_addr, - struct in_addr, u_32_t, int)); -extern nat_t *nat_inlookup __P((void *, u_int, u_int, struct in_addr, - struct in_addr, u_32_t, int)); -extern nat_t *nat_maplookup __P((void *, u_int, struct in_addr, - struct in_addr)); +extern nat_t *nat_new __P((fr_info_t *, ip_t *, ipnat_t *, nat_t **, + u_int, int)); +extern nat_t *nat_outlookup __P((fr_info_t *, u_int, u_int, struct in_addr, + struct in_addr, int)); +extern nat_t *nat_inlookup __P((fr_info_t *, u_int, u_int, struct in_addr, + struct in_addr, int)); extern nat_t *nat_lookupredir __P((natlookup_t *)); extern nat_t *nat_icmplookup __P((ip_t *, fr_info_t *, int)); extern nat_t *nat_icmp __P((ip_t *, fr_info_t *, u_int *, int)); +extern int nat_clearlist __P((void)); extern void nat_insert __P((nat_t *)); extern int ip_natout __P((ip_t *, fr_info_t *)); |
