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/* $OpenBSD: softraid.h,v 1.1 2016/09/11 17:49:36 jsing Exp $ */
/*
* Copyright (c) 2012 Joel Sing <jsing@openbsd.org>
*
* 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 _SOFTRAID_H_
#define _SOFTRAID_H_
/* Metadata from keydisks. */
struct sr_boot_keydisk {
struct sr_uuid kd_uuid;
u_int8_t kd_key[SR_CRYPTO_MAXKEYBYTES];
SLIST_ENTRY(sr_boot_keydisk) kd_link;
};
SLIST_HEAD(sr_boot_keydisk_head, sr_boot_keydisk);
/* List of softraid volumes. */
extern struct sr_boot_volume_head sr_volumes;
/* List of softraid keydisks. */
extern struct sr_boot_keydisk_head sr_keydisks;
void sr_clear_keys(void);
int sr_crypto_decrypt_keys(struct sr_boot_volume *);
#endif /* _SOFTRAID_H */
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