xref: /freebsd/sbin/hastd/hast_checksum.h (revision b3e7694832e81d7a904a10f525f8797b753bf0d3)
11fee97b0SPawel Jakub Dawidek /*-
2*4d846d26SWarner Losh  * SPDX-License-Identifier: BSD-2-Clause
31de7b4b8SPedro F. Giffuni  *
41fee97b0SPawel Jakub Dawidek  * Copyright (c) 2011 Pawel Jakub Dawidek <pawel@dawidek.net>
51fee97b0SPawel Jakub Dawidek  * All rights reserved.
61fee97b0SPawel Jakub Dawidek  *
71fee97b0SPawel Jakub Dawidek  * Redistribution and use in source and binary forms, with or without
81fee97b0SPawel Jakub Dawidek  * modification, are permitted provided that the following conditions
91fee97b0SPawel Jakub Dawidek  * are met:
101fee97b0SPawel Jakub Dawidek  * 1. Redistributions of source code must retain the above copyright
111fee97b0SPawel Jakub Dawidek  *    notice, this list of conditions and the following disclaimer.
121fee97b0SPawel Jakub Dawidek  * 2. Redistributions in binary form must reproduce the above copyright
131fee97b0SPawel Jakub Dawidek  *    notice, this list of conditions and the following disclaimer in the
141fee97b0SPawel Jakub Dawidek  *    documentation and/or other materials provided with the distribution.
151fee97b0SPawel Jakub Dawidek  *
161fee97b0SPawel Jakub Dawidek  * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
171fee97b0SPawel Jakub Dawidek  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
181fee97b0SPawel Jakub Dawidek  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
191fee97b0SPawel Jakub Dawidek  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
201fee97b0SPawel Jakub Dawidek  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
211fee97b0SPawel Jakub Dawidek  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
221fee97b0SPawel Jakub Dawidek  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
231fee97b0SPawel Jakub Dawidek  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
241fee97b0SPawel Jakub Dawidek  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
251fee97b0SPawel Jakub Dawidek  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
261fee97b0SPawel Jakub Dawidek  * SUCH DAMAGE.
271fee97b0SPawel Jakub Dawidek  */
281fee97b0SPawel Jakub Dawidek 
291fee97b0SPawel Jakub Dawidek #ifndef	_HAST_CHECKSUM_H_
301fee97b0SPawel Jakub Dawidek #define	_HAST_CHECKSUM_H_
311fee97b0SPawel Jakub Dawidek 
321fee97b0SPawel Jakub Dawidek #include <stdlib.h>	/* size_t */
331fee97b0SPawel Jakub Dawidek 
341fee97b0SPawel Jakub Dawidek #include <hast.h>
351fee97b0SPawel Jakub Dawidek #include <nv.h>
361fee97b0SPawel Jakub Dawidek 
371fee97b0SPawel Jakub Dawidek const char *checksum_name(int num);
381fee97b0SPawel Jakub Dawidek 
391fee97b0SPawel Jakub Dawidek int checksum_send(const struct hast_resource *res, struct nv *nv,
401fee97b0SPawel Jakub Dawidek     void **datap, size_t *sizep, bool *freedatap);
411fee97b0SPawel Jakub Dawidek int checksum_recv(const struct hast_resource *res, struct nv *nv,
421fee97b0SPawel Jakub Dawidek     void **datap, size_t *sizep, bool *freedatap);
431fee97b0SPawel Jakub Dawidek 
441fee97b0SPawel Jakub Dawidek #endif	/* !_HAST_CHECKSUM_H_ */
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