69 lines
1.8 KiB
C
69 lines
1.8 KiB
C
/* $OpenBSD: sdl.h,v 1.9 2017/10/18 17:31:01 millert Exp $ */
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/*
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* Copyright (c) 2003-2007 Bob Beck. All rights reserved.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _SDL_H_
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#define _SDL_H_
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#include <sys/types.h>
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#include <sys/socket.h>
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/* spamd netblock (black) list entry (ipv4) */
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struct sdentry_v4 {
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struct in_addr sda;
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struct in_addr sdm;
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};
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struct sdentries_v4 {
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struct sdentry_v4 *addrs;
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u_int naddrs;
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};
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struct sdaddr_v6 {
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union {
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struct in6_addr addr;
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u_int32_t addr32[4];
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} _sda; /* 128-bit address */
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#define addr32 _sda.addr32
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};
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/* spamd netblock (black) list entry (ipv6) */
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struct sdentry_v6 {
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struct sdaddr_v6 sda;
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struct sdaddr_v6 sdm;
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};
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struct sdentries_v6 {
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struct sdentry_v6 *addrs;
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u_int naddrs;
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};
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/* spamd source list */
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struct sdlist {
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char *tag; /* sdlist source name */
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char *string; /* Format (451) string with no smtp code or \r\n */
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struct sdentries_v4 v4;
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struct sdentries_v6 v6;
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};
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int sdl_add(char *, char *, char **, u_int, char **, u_int);
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void sdl_del(char *);
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int sdl_check(struct sdlist *, int, void *);
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struct sdlist **sdl_lookup(struct sdlist *, int, void *);
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#endif /* _SDL_H_ */
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