2a4f2a8e3b
Clients now broadcast their host UUID and magic number via UDP, but the server does not respond nor would the client trigger anything if the server did.
47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
/*
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luksrku - Tool to remotely unlock LUKS disks using TLS.
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Copyright (C) 2016-2016 Johannes Bauer
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This file is part of luksrku.
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luksrku is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; this program is ONLY licensed under
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version 3 of the License, later versions are explicitly excluded.
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luksrku is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with luksrku; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Johannes Bauer <JohannesBauer@gmx.de>
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*/
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#ifndef __MSG_H__
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#define __MSG_H__
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#include <stdint.h>
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#include "global.h"
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struct udp_query_t {
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uint8_t magic[16];
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uint8_t host_uuid[16];
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} __attribute__ ((packed));
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struct udp_response_t {
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uint8_t magic[16];
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} __attribute__ ((packed));
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struct msg_t {
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uint8_t volume_uuid[16];
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uint8_t luks_passphrase_raw[LUKS_PASSPHRASE_RAW_SIZE_BYTES];
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} __attribute__ ((packed));
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staticassert(sizeof(struct msg_t) == 16 + LUKS_PASSPHRASE_RAW_SIZE_BYTES);
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#endif
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