PhotoRec: recover .kdbx KeePassX

This commit is contained in:
Christophe Grenier 2012-09-22 12:22:50 +02:00
parent 970b0a6bd2
commit 0f38bea9db
3 changed files with 60 additions and 0 deletions

View file

@ -149,6 +149,7 @@ file_C = filegen.c \
file_itu.c \
file_jpg.c \
file_kdb.c \
file_kdbx.c \
file_ldf.c \
file_lit.c \
file_lnk.c \

57
src/file_kdbx.c Normal file
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@ -0,0 +1,57 @@
/*
File: file_kdbx.c
Copyright (C) 2012 Christophe GRENIER <grenier@cgsecurity.org>
This software is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write the Free Software Foundation, Inc., 51
Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#include <stdio.h>
#include "types.h"
#include "filegen.h"
static void register_header_check_kdbx(file_stat_t *file_stat);
const file_hint_t file_hint_kdbx= {
.extension="kdbx",
.description="KeePassX",
.min_header_distance=0,
.max_filesize=PHOTOREC_MAX_FILE_SIZE,
.recover=1,
.enable_by_default=1,
.register_header_check=&register_header_check_kdbx
};
static int header_check_kdbx(const unsigned char *buffer, const unsigned int buffer_size, const unsigned int safe_header_only, const file_recovery_t *file_recovery, file_recovery_t *file_recovery_new)
{
reset_file_recovery(file_recovery_new);
file_recovery_new->extension=file_hint_kdbx.extension;
file_recovery_new->min_filesize=124;
return 1;
}
static void register_header_check_kdbx(file_stat_t *file_stat)
{
static const unsigned char kdbx_header[8]= {0x03, 0xd9, 0xa2, 0x9a, 0x67, 0xfb, 0x4b, 0xb5};
register_header_check(0, kdbx_header,sizeof(kdbx_header), &header_check_kdbx, file_stat);
}

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@ -151,6 +151,7 @@ extern const file_hint_t file_hint_it;
extern const file_hint_t file_hint_itunes;
extern const file_hint_t file_hint_jpg;
extern const file_hint_t file_hint_kdb;
extern const file_hint_t file_hint_kdbx;
extern const file_hint_t file_hint_ldf;
extern const file_hint_t file_hint_lit;
extern const file_hint_t file_hint_logic;
@ -411,6 +412,7 @@ file_enable_t list_file_enable[]=
{ .enable=0, .file_hint=&file_hint_itunes },
{ .enable=0, .file_hint=&file_hint_jpg },
{ .enable=0, .file_hint=&file_hint_kdb },
{ .enable=0, .file_hint=&file_hint_kdbx },
{ .enable=0, .file_hint=&file_hint_ldf },
{ .enable=0, .file_hint=&file_hint_lit },
{ .enable=0, .file_hint=&file_hint_logic},