1/* $NetBSD: ip_auth.h,v 1.3 2012/07/22 14:27:51 darrenr Exp $ */
2
3/*
4 * Copyright (C) 2012 by Darren Reed.
5 *
6 * See the IPFILTER.LICENCE file for details on licencing.
7 *
8 * Id: ip_auth.h,v 1.1.1.2 2012/07/22 13:45:08 darrenr Exp
9 *
10 */
11#ifndef _NETINET_IP_AUTH_H_
12#define _NETINET_IP_AUTH_H_
13
14#define FR_NUMAUTH 32
15
16typedef struct frauth {
17 int fra_age;
18 int fra_len;
19 int fra_index;
20 u_32_t fra_pass;
21 fr_info_t fra_info;
22 char *fra_buf;
23 u_32_t fra_flx;
24#ifdef MENTAT
25 queue_t *fra_q;
26 mb_t *fra_m;
27#endif
28} frauth_t;
29
30typedef struct frauthent {
31 struct frentry fae_fr;
32 struct frauthent *fae_next;
33 struct frauthent **fae_pnext;
34 u_long fae_age;
35 int fae_ref;
36} frauthent_t;
37
38typedef struct ipf_authstat {
39 U_QUAD_T fas_hits;
40 U_QUAD_T fas_miss;
41 u_long fas_nospace;
42 u_long fas_added;
43 u_long fas_sendfail;
44 u_long fas_sendok;
45 u_long fas_queok;
46 u_long fas_quefail;
47 u_long fas_expire;
48 frauthent_t *fas_faelist;
49} ipf_authstat_t;
50
51
52extern frentry_t *ipf_auth_check(fr_info_t *, u_32_t *);
53extern void ipf_auth_expire(ipf_main_softc_t *);
54extern int ipf_auth_ioctl(ipf_main_softc_t *, void *, ioctlcmd_t,
55 int, int, void *);
56extern int ipf_auth_init(void);
57extern int ipf_auth_main_load(void);
58extern int ipf_auth_main_unload(void);
59extern void ipf_auth_soft_destroy(ipf_main_softc_t *, void *);
60extern void *ipf_auth_soft_create(ipf_main_softc_t *);
61extern int ipf_auth_new(mb_t *, fr_info_t *);
62extern int ipf_auth_precmd(ipf_main_softc_t *, ioctlcmd_t,
63 frentry_t *, frentry_t **);
64extern void ipf_auth_unload(ipf_main_softc_t *);
65extern int ipf_auth_waiting(ipf_main_softc_t *);
66extern void ipf_auth_setlock(void *, int);
67extern int ipf_auth_soft_init(ipf_main_softc_t *, void *);
68extern int ipf_auth_soft_fini(ipf_main_softc_t *, void *);
69extern u_32_t ipf_auth_pre_scanlist(ipf_main_softc_t *, fr_info_t *,
70 u_32_t);
71extern frentry_t **ipf_auth_rulehead(ipf_main_softc_t *);
72
73#endif /* __IP_AUTH_H__ */
74