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authorChristophe Grenier <grenier@cgsecurity.org>2012-09-22 12:22:50 +0200
committerChristophe Grenier <grenier@cgsecurity.org>2012-09-22 12:22:50 +0200
commit0f38bea9dba06d9d6dc3d896b0eba17522b2432e (patch)
treed03e06abb08a8e471a7eec4b1bd8fa6009f5c043 /src
parent970b0a6bd24da0b32d9deb5706b68b8139bfdb4b (diff)
PhotoRec: recover .kdbx KeePassX
Diffstat (limited to 'src')
-rw-r--r--src/Makefile.am1
-rw-r--r--src/file_kdbx.c57
-rw-r--r--src/file_list.c2
3 files changed, 60 insertions, 0 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index bd8a798..3162f4d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -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 \
diff --git a/src/file_kdbx.c b/src/file_kdbx.c
new file mode 100644
index 0000000..99c084d
--- /dev/null
+++ b/src/file_kdbx.c
@@ -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);
+}
diff --git a/src/file_list.c b/src/file_list.c
index 72ac548..7bd7f45 100644
--- a/src/file_list.c
+++ b/src/file_list.c
@@ -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},