mirror of
https://github.com/Aorimn/dislocker
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Aorimn
cfe4ed1c63
One can now use libdislocker to read metadata and get access to keys. One cannot yet fully decrypt the drive. Next commit will present some samples of the use of the API.
94 lines
2.5 KiB
C
94 lines
2.5 KiB
C
/* -*- coding: utf-8 -*- */
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/* -*- mode: c -*- */
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/*
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* Dislocker -- enables to read/write on BitLocker encrypted partitions under
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* Linux
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* Copyright (C) 2012-2013 Romain Coltel, Hervé Schauer Consultants
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*/
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#ifndef DIS_DISLOCKER_PRIV_H
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#define DIS_DISLOCKER_PRIV_H
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#include <stdint.h>
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#include "dislocker/dislocker.h"
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#include "dislocker/config.priv.h"
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#include "dislocker/inouts/inouts.priv.h"
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#include "dislocker/metadata/metadata.priv.h"
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#include "dislocker/return_values.h"
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#define checkupdate_dis_state(ctx, state) \
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do { \
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(ctx)->curr_state = (state); \
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if((state) == (ctx)->cfg.init_stop_at) { \
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dis_printf(L_DEBUG, "Library end init at state %d\n", (state)); \
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return (state); \
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} \
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} while(0);
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/**
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* Main structure to pass to dislocker functions. These keeps various
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* information in it.
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*/
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struct _dis_ctx {
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/*
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* Dislocker's configuration.
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* Note that there's the dis_getopts() function to fill this structure from
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* command-line's arguments and the dis_setopt() function
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*/
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dis_config_t cfg;
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/*
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* Structure to keep volume metadata around.
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*/
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dis_metadata_t metadata;
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/*
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* Structure needed for dec/encryption processes.
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*/
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dis_iodata_t io_data;
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/*
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* States dislocker initialisation is at or will be stopped at.
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*/
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dis_state_e curr_state;
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/* The file descriptor to the encrypted volume */
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int fve_fd;
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};
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#ifdef _HAVE_RUBY
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enum {
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DIS_RB_CLASS_DISLOCKER = 0,
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DIS_RB_CLASS_METADATA,
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DIS_RB_CLASS_DATUM,
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DIS_RB_CLASS_ACCESSES,
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DIS_RB_CLASS_MAX
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};
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#endif /* _HAVE_RUBY */
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#endif /* DIS_DISLOCKER_PRIV_H */
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