NetBSD/sys/netinet/ip_auth.h

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/* $NetBSD: ip_auth.h,v 1.10 2002/01/24 08:23:41 martti Exp $ */
/*
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* Copyright (C) 1997-2001 by Darren Reed & Guido Van Rooij.
*
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* See the IPFILTER.LICENCE file for details on licencing.
*
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* Id: ip_auth.h,v 2.3.2.5 2001/11/04 13:15:51 darrenr Exp
*
*/
#ifndef _NETINET_IP_AUTH_H_
#define _NETINET_IP_AUTH_H_
#define FR_NUMAUTH 32
typedef struct frauth {
int fra_age;
int fra_index;
u_32_t fra_pass;
fr_info_t fra_info;
#if SOLARIS
queue_t *fra_q;
#endif
} frauth_t;
typedef struct frauthent {
struct frentry fae_fr;
struct frauthent *fae_next;
u_long fae_age;
} frauthent_t;
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typedef struct fr_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;
} fr_authstat_t;
extern frentry_t *ipauth;
extern struct fr_authstat fr_authstats;
extern int fr_defaultauthage;
extern int fr_authsize;
extern int fr_authused;
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extern int fr_auth_lock;
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extern u_32_t fr_checkauth __P((ip_t *, fr_info_t *));
extern void fr_authexpire __P((void));
extern void fr_authunload __P((void));
extern mb_t *fr_authpkts[];
extern int fr_newauth __P((mb_t *, fr_info_t *, ip_t *));
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#if defined(__NetBSD__) || defined(__OpenBSD__) || \
(__FreeBSD_version >= 300003)
extern int fr_auth_ioctl __P((caddr_t, int, u_long, frentry_t *, frentry_t **));
#else
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extern int fr_auth_ioctl __P((caddr_t, int, int, frentry_t *, frentry_t **));
#endif
#endif /* _NETINET_IP_AUTH_H_ */