diff options
Diffstat (limited to 'contrib/ipfilter/ip_state.h')
| -rw-r--r-- | contrib/ipfilter/ip_state.h | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/contrib/ipfilter/ip_state.h b/contrib/ipfilter/ip_state.h index fe6a505..01b1256 100644 --- a/contrib/ipfilter/ip_state.h +++ b/contrib/ipfilter/ip_state.h @@ -4,7 +4,7 @@ * See the IPFILTER.LICENCE file for details on licencing. * * @(#)ip_state.h 1.3 1/12/96 (C) 1995 Darren Reed - * $Id: ip_state.h,v 2.13.2.10 2002/03/06 14:07:38 darrenr Exp $ + * $Id: ip_state.h,v 2.13.2.12 2002/03/25 11:14:55 darrenr Exp $ */ #ifndef __IP_STATE_H__ #define __IP_STATE_H__ @@ -42,7 +42,8 @@ typedef struct icmpstate { typedef struct tcpdata { u_32_t td_end; u_32_t td_maxend; - u_short td_maxwin; + u_32_t td_maxwin; + u_char td_wscale; } tcpdata_t; typedef struct tcpstate { @@ -58,20 +59,22 @@ typedef struct ipstate { struct ipstate *is_hnext; struct ipstate **is_phnext; struct ipstate **is_me; - u_long is_age; - u_int is_frage[2]; /* age from filter rule, forward & reverse */ - u_int is_pass; + frentry_t *is_rule; U_QUAD_T is_pkts; U_QUAD_T is_bytes; - void *is_ifp[4]; - frentry_t *is_rule; union i6addr is_src; union i6addr is_dst; + void *is_ifp[4]; + u_long is_age; + u_int is_frage[2]; /* age from filter rule, forward & reverse */ + u_int is_pass; u_char is_p; /* Protocol */ - u_char is_v; - u_int is_hv; + u_char is_v; /* IP version */ + u_char is_fsm; /* 1 = following FSM, 0 = not */ + u_char is_xxx; /* pad */ + u_int is_hv; /* hash value for this in the table */ u_32_t is_rulen; /* rule number */ - u_32_t is_flags; + u_32_t is_flags; /* flags for this structure */ u_32_t is_opt; /* packet options set */ u_32_t is_optmsk; /* " " mask */ u_short is_sec; /* security options set */ @@ -100,6 +103,8 @@ typedef struct ipstate { #define is_dend is_tcp.ts_data[1].td_end #define is_maxswin is_tcp.ts_data[0].td_maxwin #define is_maxdwin is_tcp.ts_data[1].td_maxwin +#define is_swscale is_tcp.ts_data[0].td_wscale +#define is_dwscale is_tcp.ts_data[1].td_wscale #define is_maxsend is_tcp.ts_data[0].td_maxend #define is_maxdend is_tcp.ts_data[1].td_maxend #define is_sport is_tcp.ts_sport @@ -191,7 +196,7 @@ extern ipstate_t *fr_addstate __P((ip_t *, fr_info_t *, ipstate_t **, u_int)); extern frentry_t *fr_checkstate __P((ip_t *, fr_info_t *)); extern void ip_statesync __P((void *)); extern void fr_timeoutstate __P((void)); -extern void fr_tcp_age __P((u_long *, u_char *, fr_info_t *, int)); +extern int fr_tcp_age __P((u_long *, u_char *, fr_info_t *, int, int)); extern void fr_stateunload __P((void)); extern void ipstate_log __P((struct ipstate *, u_int)); #if defined(__NetBSD__) || defined(__OpenBSD__) |
