15f4c09ddSEd Maste /* $NetBSD: state.h,v 1.5 2015/01/27 19:40:37 christos Exp $ */ 25f4c09ddSEd Maste 35f4c09ddSEd Maste /*- 45f4c09ddSEd Maste * Copyright (c) 2015 The NetBSD Foundation, Inc. 55f4c09ddSEd Maste * All rights reserved. 65f4c09ddSEd Maste * 75f4c09ddSEd Maste * This code is derived from software contributed to The NetBSD Foundation 85f4c09ddSEd Maste * by Christos Zoulas. 95f4c09ddSEd Maste * 105f4c09ddSEd Maste * Redistribution and use in source and binary forms, with or without 115f4c09ddSEd Maste * modification, are permitted provided that the following conditions 125f4c09ddSEd Maste * are met: 135f4c09ddSEd Maste * 1. Redistributions of source code must retain the above copyright 145f4c09ddSEd Maste * notice, this list of conditions and the following disclaimer. 155f4c09ddSEd Maste * 2. Redistributions in binary form must reproduce the above copyright 165f4c09ddSEd Maste * notice, this list of conditions and the following disclaimer in the 175f4c09ddSEd Maste * documentation and/or other materials provided with the distribution. 185f4c09ddSEd Maste * 195f4c09ddSEd Maste * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 205f4c09ddSEd Maste * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 215f4c09ddSEd Maste * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 225f4c09ddSEd Maste * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 235f4c09ddSEd Maste * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 245f4c09ddSEd Maste * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 255f4c09ddSEd Maste * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 265f4c09ddSEd Maste * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 275f4c09ddSEd Maste * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 285f4c09ddSEd Maste * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 295f4c09ddSEd Maste * POSSIBILITY OF SUCH DAMAGE. 305f4c09ddSEd Maste */ 315f4c09ddSEd Maste #ifndef _STATE_H 325f4c09ddSEd Maste #define _STATE_H 335f4c09ddSEd Maste 345f4c09ddSEd Maste #ifdef HAVE_DB_185_H 355f4c09ddSEd Maste #include <db_185.h> 365f4c09ddSEd Maste #elif HAVE_DB_H 375f4c09ddSEd Maste #include <db.h> 385f4c09ddSEd Maste #else 395f4c09ddSEd Maste #error "no db.h" 405f4c09ddSEd Maste #endif 415f4c09ddSEd Maste #include <time.h> 425f4c09ddSEd Maste 435f4c09ddSEd Maste struct dbinfo { 445f4c09ddSEd Maste int count; 455f4c09ddSEd Maste time_t last; 465f4c09ddSEd Maste char id[64]; 475f4c09ddSEd Maste }; 485f4c09ddSEd Maste 495f4c09ddSEd Maste __BEGIN_DECLS 505f4c09ddSEd Maste struct sockaddr_storage; 515f4c09ddSEd Maste struct conf; 525f4c09ddSEd Maste 535f4c09ddSEd Maste DB *state_open(const char *, int, mode_t); 545f4c09ddSEd Maste int state_close(DB *); 555f4c09ddSEd Maste int state_get(DB *, const struct conf *, struct dbinfo *); 565f4c09ddSEd Maste int state_put(DB *, const struct conf *, const struct dbinfo *); 575f4c09ddSEd Maste int state_del(DB *, const struct conf *); 585f4c09ddSEd Maste int state_iterate(DB *, struct conf *, struct dbinfo *, unsigned int); 595f4c09ddSEd Maste int state_sync(DB *); 605f4c09ddSEd Maste __END_DECLS 615f4c09ddSEd Maste 625f4c09ddSEd Maste #endif /* _STATE_H */ 63