diff options
Diffstat (limited to 'sys/contrib/ipfilter/netinet/ip_auth.h')
| -rw-r--r-- | sys/contrib/ipfilter/netinet/ip_auth.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/sys/contrib/ipfilter/netinet/ip_auth.h b/sys/contrib/ipfilter/netinet/ip_auth.h new file mode 100644 index 000000000000..81e166a6bee5 --- /dev/null +++ b/sys/contrib/ipfilter/netinet/ip_auth.h @@ -0,0 +1,92 @@ +/* $FreeBSD$ */ + +/* + * Copyright (C) 2012 by Darren Reed. + * + * See the IPFILTER.LICENCE file for details on licencing. + * + * $FreeBSD$ + * Id: ip_auth.h,v 2.16.2.2 2006/03/16 06:45:49 darrenr Exp $ + * + */ +#ifndef __IP_AUTH_H__ +#define __IP_AUTH_H__ + +#define FR_NUMAUTH 32 + +typedef struct frauth { + int fra_age; + int fra_len; + int fra_index; + u_32_t fra_pass; + fr_info_t fra_info; + char *fra_buf; + u_32_t fra_flx; +#ifdef MENTAT + queue_t *fra_q; + mb_t *fra_m; +#endif +} frauth_t; + +typedef struct frauthent { + struct frentry fae_fr; + struct frauthent *fae_next; + struct frauthent **fae_pnext; + u_long fae_age; + int fae_ref; +} frauthent_t; + +typedef struct ipf_authstat { + U_QUAD_T fas_hits; + U_QUAD_T fas_miss; + u_long fas_nospace; + u_long fas_added; + u_long fas_sendfail; + u_long fas_sendok; + u_long fas_queok; + u_long fas_quefail; + u_long fas_expire; + frauthent_t *fas_faelist; +} ipf_authstat_t; + +typedef struct ipf_auth_softc_s { + ipfrwlock_t ipf_authlk; + ipfmutex_t ipf_auth_mx; + int ipf_auth_size; + int ipf_auth_used; + int ipf_auth_replies; + int ipf_auth_defaultage; + int ipf_auth_lock; + ipf_authstat_t ipf_auth_stats; + frauth_t *ipf_auth; + mb_t **ipf_auth_pkts; + int ipf_auth_start; + int ipf_auth_end; + int ipf_auth_next; + frauthent_t *ipf_auth_entries; + frentry_t *ipf_auth_ip; + frentry_t *ipf_auth_rules; +} ipf_auth_softc_t; + +extern frentry_t *ipf_auth_check __P((fr_info_t *, u_32_t *)); +extern void ipf_auth_expire __P((ipf_main_softc_t *)); +extern int ipf_auth_ioctl __P((ipf_main_softc_t *, caddr_t, ioctlcmd_t, + int, int, void *)); +extern int ipf_auth_init __P((void)); +extern int ipf_auth_main_load __P((void)); +extern int ipf_auth_main_unload __P((void)); +extern void ipf_auth_soft_destroy __P((ipf_main_softc_t *, void *)); +extern void *ipf_auth_soft_create __P((ipf_main_softc_t *)); +extern int ipf_auth_new __P((mb_t *, fr_info_t *)); +extern int ipf_auth_precmd __P((ipf_main_softc_t *, ioctlcmd_t, + frentry_t *, frentry_t **)); +extern void ipf_auth_unload __P((ipf_main_softc_t *)); +extern int ipf_auth_waiting __P((ipf_main_softc_t *)); +extern void ipf_auth_setlock __P((void *, int)); +extern int ipf_auth_soft_init __P((ipf_main_softc_t *, void *)); +extern int ipf_auth_soft_fini __P((ipf_main_softc_t *, void *)); +extern u_32_t ipf_auth_pre_scanlist __P((ipf_main_softc_t *, fr_info_t *, + u_32_t)); +extern frentry_t **ipf_auth_rulehead __P((ipf_main_softc_t *)); + +#endif /* __IP_AUTH_H__ */ |