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[/] [or1k/] [trunk/] [ecos-2.0/] [packages/] [net/] [tcpip/] [v2_0/] [include/] [netinet/] [ip_frag.h] - Rev 1254
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//========================================================================== // // include/netinet/ip_fil.h // // // //========================================================================== //####BSDCOPYRIGHTBEGIN#### // // ------------------------------------------- // // Portions of this software may have been derived from OpenBSD or other sources, // and are covered by the appropriate copyright disclaimers included herein. // // ------------------------------------------- // //####BSDCOPYRIGHTEND#### //========================================================================== //#####DESCRIPTIONBEGIN#### // // Author(s): gthomas // Contributors: gthomas // Date: 2000-01-10 // Purpose: // Description: // // //####DESCRIPTIONEND#### // //========================================================================== /* $OpenBSD: ip_frag.h,v 1.9 1999/12/15 05:20:22 kjell Exp $ */ /* * Copyright (C) 1993-1998 by Darren Reed. * * Redistribution and use in source and binary forms are permitted * provided that this notice is preserved and due credit is given * to the original author and the contributors. * * @(#)ip_frag.h 1.5 3/24/96 */ #ifndef _NETINET_IP_FRAG_H__ #define _NETINET_IP_FRAG_H__ #define IPFT_SIZE 257 typedef struct ipfr { struct ipfr *ipfr_next, *ipfr_prev; void *ipfr_data; struct in_addr ipfr_src; struct in_addr ipfr_dst; u_short ipfr_id; u_char ipfr_p; u_char ipfr_tos; u_short ipfr_off; u_short ipfr_ttl; frentry_t *ipfr_rule; } ipfr_t; typedef struct ipfrstat { u_long ifs_exists; /* add & already exists */ u_long ifs_nomem; u_long ifs_new; u_long ifs_hits; u_long ifs_expire; u_long ifs_inuse; struct ipfr **ifs_table; struct ipfr **ifs_nattab; } ipfrstat_t; #define IPFR_CMPSZ (4 + 4 + 2 + 1 + 1) extern int fr_ipfrttl; extern ipfrstat_t *ipfr_fragstats __P((void)); extern int ipfr_newfrag __P((ip_t *, fr_info_t *, u_int)); extern int ipfr_nat_newfrag __P((ip_t *, fr_info_t *, u_int, struct nat *)); extern nat_t *ipfr_nat_knownfrag __P((ip_t *, fr_info_t *)); extern frentry_t *ipfr_knownfrag __P((ip_t *, fr_info_t *)); extern void ipfr_forget __P((void *)); extern void ipfr_unload __P((void)); #if (BSD >= 199306) || SOLARIS || defined(__sgi) # if defined(SOLARIS2) && (SOLARIS2 < 7) extern void ipfr_slowtimer __P((void)); # else extern void ipfr_slowtimer __P((void *)); # endif #else extern int ipfr_slowtimer __P((void)); #endif #endif /* _NETINET_IP_FIL_H__ */
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