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