/*
 * Copyright (c) 2019 Markus Hennecke <markus-hennecke@markus-hennecke.de>
 *
 * 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 __DNSBL_H__
#define __DNSBL_H__

#include <sys/queue.h>
#include <stdbool.h>

struct spamlist {
	TAILQ_ENTRY(spamlist)	 entry;
	char			*name;
	char			*dns;
};

struct config {
	TAILQ_HEAD(, spamlist)	 lists;

	char			*config_file;
	char			*logfile;
	FILE			*log;
	int			 autowhitelist;
	struct passwd		*pw;
};


struct spamlist	*spamlist_new(const char *, const char *);
void		 spamlist_free(struct spamlist *);
struct config	*config_new(void);
void		 config_free(struct config *);
void		 config_add_spamlist(struct config *, const char *,
		const char *);
bool		 config_parse(struct config *, const char *);
bool		 config_check(struct config *);
struct config	*config_reload(struct config *);

#endif // __DNSBL_H__