Mac: ncurses static library may be used
PhotoRec: add Ableton Live Sets .als file format PhotoRec: safer prototype for del_search_space() and update_search_space_aux()
This commit is contained in:
Christophe Grenier
parent
92aca2f1a3
commit
50a0862d48
6 changed files with 120 additions and 27 deletions
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@ -228,7 +228,8 @@ then
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case "$crosscompile_target" in
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powerpc-apple-darwin)
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# libewf should work under MacOSX but it hasn't been tested
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$confdir/configure --host=$crosscompile_target --prefix=$prefix $CONFIGUREOPT --without-ewf --enable-sudo --with-sudo-bin=/usr/bin/sudo
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# use --with-ncurses, so the binaries don't need libncurses
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$confdir/configure --host=$crosscompile_target --prefix=$prefix $CONFIGUREOPT --without-ewf --enable-sudo --with-sudo-bin=/usr/bin/sudo --with-ncurses-lib=$prefix/usr/lib
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;;
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i586-pc-msdosdjgpp)
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$confdir/configure --host=$crosscompile_target --prefix=$prefix $CONFIGUREOPT --without-ewf --without-iconv
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43
configure.ac
43
configure.ac
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@ -35,7 +35,7 @@ AC_ARG_WITH([ncurses],
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AC_ARG_WITH(ncurses-lib,
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AS_HELP_STRING(--with-ncurses-lib=DIR,location of the ncurses library),
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[ ncurses_lib_a="${withval}/libncurses.a"
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[ ncurses_lib_dir="${withval}"
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LDFLAGS="${LDFLAGS} -L${withval}" ])
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AC_ARG_WITH(ncurses-includes,
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@ -369,14 +369,37 @@ AC_PROG_GCC_TRADITIONAL
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# Checks for libraries.
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if test -z "${use_ncurses}"; then
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AC_SEARCH_LIBS(initscr, ncursesw ncurses pdcurses curses,
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[
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AC_DEFINE([HAVE_NCURSES],1,[Define to 1 if you have one of the ncursesw/ncurses/pdcurses/curses library.])
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AC_CHECK_LIB(tinfo,keypad,[
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AC_DEFINE([HAVE_TINFO],1,[Define to 1 if you have the tinfo library (-ltinfo).])
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LIBS="$LIBS -ltinfo"
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])
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],AC_MSG_ERROR(No ncurses library detected))
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AC_CHECK_LIB(ncursesw, initscr, [ ncurses_lib="ncursesw" ])
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if test -z "${ncurses_lib}"; then
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AC_CHECK_LIB( ncurses, initscr, [ ncurses_lib="ncurses" ])
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fi
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if test -z "${ncurses_lib}"; then
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AC_CHECK_LIB(pdcurses, initscr, [ ncurses_lib="pdcurses" ])
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fi
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if test -z "${ncurses_lib}"; then
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AC_CHECK_LIB(curses, initscr, [ ncurses_lib="curses" ])
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fi
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if test -z "${ncurses_lib}"; then
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AC_MSG_ERROR(At least one of ncursesw/ncurses/pdcurses/curses library must be present)
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fi
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AC_DEFINE([HAVE_NCURSES],1,[Define to 1 if you have one of the ncursesw/ncurses/pdcurses/curses library.])
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if test "${ncurses_lib_dir}" != "" -a -e "${ncurses_lib_dir}/lib${ncurses_lib}.a"; then
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LIBS="$LIBS ${ncurses_lib_dir}/lib${ncurses_lib}.a"
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else
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LIBS="$LIBS -l${ncurses_lib}"
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fi
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AC_CHECK_LIB(tinfo,keypad,[
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AC_DEFINE([HAVE_TINFO],1,[Define to 1 if you have the tinfo library (-ltinfo).])
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# if lib${ncurses_lib}.a is present, try to use libtinfo.a
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if test "${ncurses_lib_dir}" != "" -a -e "${ncurses_lib_dir}/lib${ncurses_lib}.a";
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then
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if test -e "${ncurses_lib_dir}/libtinfo.a"; then
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LIBS="$LIBS ${ncurses_lib_dir}/libtinfo.a"
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fi
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else
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LIBS="$LIBS -ltinfo"
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fi
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])
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else
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AC_MSG_WARN(Use of ncurses library disabled)
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fi
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@ -390,7 +413,7 @@ if test -z "${use_ext2fs}"; then
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LIBS="$LIBS ${ext2fs_lib_a}"
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fi
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],AC_MSG_WARN(No ext2fs library detected))
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AC_CHECK_LIB(ext2fs,ext2fs_open,[
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AC_CHECK_LIB(com_err,com_err,[
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AC_DEFINE([HAVE_LIBCOMM_ERR],1,[Define to 1 if you have the com_err library (-lcom_err).])
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if test "${com_err_lib_a}" = ""; then
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LIBS="$LIBS -lcom_err"
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@ -19,7 +19,7 @@ fs_H = analyse.h bfs.h bsd.h cramfs.h fat.h fatx.h ext2.h jfs_superblock.h jfs
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testdisk_SOURCES = testdisk.c $(base_C) $(base_H) $(fs_C) $(fs_H) testdisk.h adv.c adv.h dir.c dir.h dirpart.c dirpart.h edit.c edit.h ext2_dir.c ext2_dir.h ext2_inc.h fat_adv.c fat_adv.h fat_dir.c fat_dir.h geometry.c godmode.c godmode.h intrface.c intrface.h ntfs_adv.c ntfs_dir.c ntfs_dir.h ntfs_fix.c ntfs_inc.h rfs_dir.c rfs_dir.h $(ICON_TESTDISK) next.c next.h dimage.c dimage.h
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#ntfs_udl.c ntfs_udl.h
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photorec_SOURCES = photorec.c photorec.h phcfg.c phcfg.h phrecn.c phrecn.h dir.c dir.h ext2p.c ext2p.h ext2_dir.c ext2_dir.h ext2_inc.h fat_dir.c fat_dir.h fatp.c fatp.h filegen.c filegen.h file_7z.c file_a.c file_ab.c file_ace.c file_aif.c file_all.c file_amd.c file_amr.c file_arj.c file_asf.c file_asm.c file_au.c file_bkf.c file_bld.c file_bmp.c file_bz2.c file_cab.c file_cam.c file_chm.c file_cm.c file_crw.c file_ctg.c file_cwk.c file_dat.c file_dbf.c file_dim.c file_dir.c file_djv.c file_doc.c file_dpx.c file_drw.c file_ds2.c file_dsc.c file_dss.c file_dta.c file_dump.c file_dv.c file_dwg.c file_elf.c file_emf.c file_evt.c file_exe.c pe.h file_ext.c file_fcp.c file_fcs.c file_fh10.c file_fh5.c file_fits.c file_flac.c file_flv.c file_frm.c file_fs.c file_gho.c file_gif.c file_gpg.c file_gz.c file_ifo.c file_imb.c file_indd.c file_iso.c file_itu.c file_jpg.c file_jpg.h file_kdb.c file_lnk.c file_m2ts.c file_max.c file_mb.c file_mcd.c file_mdb.c file_mdf.c file_mfg.c file_mid.c file_mkv.c file_mov.c file_mp3.c file_mpg.c file_mrw.c file_mus.c file_mysql.c file_njx.c file_ogg.c file_one.c file_orf.c file_paf.c file_pap.c file_pct.c file_pcx.c file_pdf.c file_pfx.c file_png.c file_prc.c file_prt.c file_ps.c file_psd.c file_pst.c file_ptb.c file_qbb.c file_qdf.c file_qxd.c file_ra.c file_raf.c file_rar.c file_raw.c file_rdc.c file_reg.c file_res.c file_riff.c file_rm.c file_rns.c file_rpm.c file_sit.c file_skp.c file_spe.c file_spss.c file_sql.c file_stl.c file_stu.c file_swf.c file_tar.c file_tar.h file_tib.c file_tiff.c file_tph.c file_txt.c file_vmdk.c file_wpd.c file_wmf.c file_x3f.c file_xcf.c file_xm.c file_xsv.c file_veg.c file_wks.c file_zip.c memmem.h geometry.c list.c list.h ole.h ntfs_dir.c ntfs_dir.h ntfsp.c ntfsp.h ntfs_inc.h sessionp.c sessionp.h $(base_C) $(base_H) $(fs_C) $(fs_H) $(ICON_PHOTOREC)
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photorec_SOURCES = photorec.c photorec.h phcfg.c phcfg.h phrecn.c phrecn.h dir.c dir.h ext2p.c ext2p.h ext2_dir.c ext2_dir.h ext2_inc.h fat_dir.c fat_dir.h fatp.c fatp.h filegen.c filegen.h file_7z.c file_a.c file_ab.c file_ace.c file_aif.c file_all.c file_als.c file_amd.c file_amr.c file_arj.c file_asf.c file_asm.c file_au.c file_bkf.c file_bld.c file_bmp.c file_bz2.c file_cab.c file_cam.c file_chm.c file_cm.c file_crw.c file_ctg.c file_cwk.c file_dat.c file_dbf.c file_dim.c file_dir.c file_djv.c file_doc.c file_dpx.c file_drw.c file_ds2.c file_dsc.c file_dss.c file_dta.c file_dump.c file_dv.c file_dwg.c file_elf.c file_emf.c file_evt.c file_exe.c pe.h file_ext.c file_fcp.c file_fcs.c file_fh10.c file_fh5.c file_fits.c file_flac.c file_flv.c file_frm.c file_fs.c file_gho.c file_gif.c file_gpg.c file_gz.c file_ifo.c file_imb.c file_indd.c file_iso.c file_itu.c file_jpg.c file_jpg.h file_kdb.c file_lnk.c file_m2ts.c file_max.c file_mb.c file_mcd.c file_mdb.c file_mdf.c file_mfg.c file_mid.c file_mkv.c file_mov.c file_mp3.c file_mpg.c file_mrw.c file_mus.c file_mysql.c file_njx.c file_ogg.c file_one.c file_orf.c file_paf.c file_pap.c file_pct.c file_pcx.c file_pdf.c file_pfx.c file_png.c file_prc.c file_prt.c file_ps.c file_psd.c file_pst.c file_ptb.c file_qbb.c file_qdf.c file_qxd.c file_ra.c file_raf.c file_rar.c file_raw.c file_rdc.c file_reg.c file_res.c file_riff.c file_rm.c file_rns.c file_rpm.c file_sit.c file_skp.c file_spe.c file_spss.c file_sql.c file_stl.c file_stu.c file_swf.c file_tar.c file_tar.h file_tib.c file_tiff.c file_tph.c file_txt.c file_vmdk.c file_wpd.c file_wmf.c file_x3f.c file_xcf.c file_xm.c file_xsv.c file_veg.c file_wks.c file_zip.c memmem.h geometry.c list.c list.h ole.h ntfs_dir.c ntfs_dir.h ntfsp.c ntfsp.h ntfs_inc.h sessionp.c sessionp.h $(base_C) $(base_H) $(fs_C) $(fs_H) $(ICON_PHOTOREC)
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#diskcp_SOURCES = diskcp.c types.h
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66
src/file_als.c
Normal file
66
src/file_als.c
Normal file
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@ -0,0 +1,66 @@
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/*
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File: file_als.c
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Copyright (C) 2008 Christophe GRENIER <grenier@cgsecurity.org>
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This software 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; either version 2 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License along
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with this program; if not, write the Free Software Foundation, Inc., 51
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Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif
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#include <stdio.h>
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#include "types.h"
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#include "filegen.h"
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static void register_header_check_als(file_stat_t *file_stat);
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static int header_check_als(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);
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const file_hint_t file_hint_als= {
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.extension="als",
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.description="Ableton Live Sets",
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.min_header_distance=0,
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.max_filesize=PHOTOREC_MAX_FILE_SIZE,
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.recover=1,
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.enable_by_default=1,
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.register_header_check=®ister_header_check_als
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};
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static const unsigned char als_header[24]= {
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0xab, 0x1e, 'V', 'x', 0x03, 'W', 0x00, 0x00,
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0x00, 0x00, 0x06, 0x0c, 'L', 'i', 'v', 'e',
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'D', 'o', 'c', 'u', 'm', 'e', 'n', 't'
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};
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static void register_header_check_als(file_stat_t *file_stat)
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{
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register_header_check(0, als_header,sizeof(als_header), &header_check_als, file_stat);
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}
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static int header_check_als(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)
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{
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if(memcmp(buffer,als_header,sizeof(als_header))==0)
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{
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reset_file_recovery(file_recovery_new);
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file_recovery_new->extension=file_hint_als.extension;
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return 1;
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}
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return 0;
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}
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@ -101,7 +101,7 @@ struct alloc_data_struct
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void file_search_footer(file_recovery_t *file_recovery, const unsigned char*footer, const unsigned int footer_length);
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void file_search_lc_footer(file_recovery_t *file_recovery, const unsigned char*footer, const unsigned int footer_length);
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alloc_data_t *del_search_space(alloc_data_t *list_search_space, uint64_t start, uint64_t end);
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alloc_data_t *del_search_space(alloc_data_t *list_search_space, const uint64_t start, const uint64_t end);
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int data_check_size(const unsigned char *buffer, const unsigned int buffer_size, file_recovery_t *file_recovery);
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void file_check_size(file_recovery_t *file_recovery);
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void reset_file_recovery(file_recovery_t *file_recovery);
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@ -104,6 +104,7 @@ extern const file_hint_t file_hint_ace;
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extern const file_hint_t file_hint_addressbook;
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extern const file_hint_t file_hint_aif;
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extern const file_hint_t file_hint_all;
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extern const file_hint_t file_hint_als;
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extern const file_hint_t file_hint_amd;
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extern const file_hint_t file_hint_amr;
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extern const file_hint_t file_hint_arj;
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@ -335,12 +336,12 @@ static alloc_data_t *update_search_space(const file_recovery_t *file_recovery, a
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return list_search_space;
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}
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alloc_data_t *del_search_space(alloc_data_t *list_search_space, uint64_t start, uint64_t end)
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alloc_data_t *del_search_space(alloc_data_t *list_search_space, const uint64_t start, const uint64_t end)
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{
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return update_search_space_aux(list_search_space, start, end, NULL, NULL);
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}
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static alloc_data_t *update_search_space_aux(alloc_data_t *list_search_space, uint64_t start, uint64_t end, alloc_data_t **new_current_search_space, uint64_t *offset)
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static alloc_data_t *update_search_space_aux(alloc_data_t *list_search_space, const uint64_t start, const uint64_t end, alloc_data_t **new_current_search_space, uint64_t *offset)
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{
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struct td_list_head *search_walker = NULL;
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#ifdef DEBUG_UPDATE_SEARCH_SPACE
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@ -365,8 +366,9 @@ static alloc_data_t *update_search_space_aux(alloc_data_t *list_search_space, ui
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#endif
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if(current_search_space->start==start)
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{
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if(end<current_search_space->end)
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{ /* current_search_space->start==start end<current_search_space->end */
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const uint64_t pivot=current_search_space->end+1;
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if(end+1<current_search_space->end)
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{ /* current_search_space->start==start end+1<current_search_space->end */
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if(offset!=NULL && new_current_search_space!=NULL &&
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current_search_space->start<=*offset && *offset<=end)
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{
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@ -378,7 +380,6 @@ static alloc_data_t *update_search_space_aux(alloc_data_t *list_search_space, ui
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return list_search_space;
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}
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/* current_search_space->start==start current_search_space->end<=end */
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start=current_search_space->end+1;
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if(list_search_space==current_search_space)
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list_search_space=td_list_entry(current_search_space->list.next, alloc_data_t, list);
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if(offset!=NULL && new_current_search_space!=NULL &&
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@ -389,14 +390,15 @@ static alloc_data_t *update_search_space_aux(alloc_data_t *list_search_space, ui
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}
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td_list_del(search_walker);
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free(current_search_space);
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return update_search_space_aux(list_search_space, start,end, new_current_search_space, offset);
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return update_search_space_aux(list_search_space, pivot, end, new_current_search_space, offset);
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}
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if(current_search_space->end==end)
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{
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const uint64_t pivot=current_search_space->start-1;
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#ifdef DEBUG_UPDATE_SEARCH_SPACE
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log_trace("current_search_space->end==end\n");
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#endif
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if(current_search_space->start<start)
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if(current_search_space->start+1<start)
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{ /* current_search_space->start<start current_search_space->end==end */
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if(offset!=NULL && new_current_search_space!=NULL &&
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start<=*offset && *offset<=current_search_space->end)
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@ -408,7 +410,6 @@ static alloc_data_t *update_search_space_aux(alloc_data_t *list_search_space, ui
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return list_search_space;
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}
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/* start<=current_search_space->start current_search_space->end==end */
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end=current_search_space->start-1;
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if(list_search_space==current_search_space)
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list_search_space=td_list_entry(current_search_space->list.next, alloc_data_t, list);
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if(offset!=NULL && new_current_search_space!=NULL &&
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@ -419,18 +420,19 @@ static alloc_data_t *update_search_space_aux(alloc_data_t *list_search_space, ui
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}
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td_list_del(search_walker);
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free(current_search_space);
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return update_search_space_aux(list_search_space, start,end, new_current_search_space, offset);
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return update_search_space_aux(list_search_space, start, pivot, new_current_search_space, offset);
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}
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if(start < current_search_space->start && current_search_space->start <= end)
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{
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list_search_space=update_search_space_aux(list_search_space,
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start, current_search_space->start-1, new_current_search_space, offset);
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return update_search_space_aux(list_search_space, current_search_space->start, end, new_current_search_space, offset);
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const uint64_t pivot=current_search_space->start;
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list_search_space=update_search_space_aux(list_search_space, start, pivot-1, new_current_search_space, offset);
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return update_search_space_aux(list_search_space, pivot, end, new_current_search_space, offset);
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}
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if(start <= current_search_space->end && current_search_space->end < end)
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{
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list_search_space=update_search_space_aux(list_search_space, start, current_search_space->end, new_current_search_space, offset);
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return update_search_space_aux(list_search_space, current_search_space->end+1, end, new_current_search_space, offset);
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const uint64_t pivot=current_search_space->end;
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list_search_space=update_search_space_aux(list_search_space, start, pivot, new_current_search_space, offset);
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return update_search_space_aux(list_search_space, pivot+1, end, new_current_search_space, offset);
|
||||
}
|
||||
if(current_search_space->start < start && end < current_search_space->end)
|
||||
{
|
||||
|
|
@ -808,6 +810,7 @@ int main( int argc, char **argv )
|
|||
{ .enable=0, .file_hint=&file_hint_addressbook},
|
||||
{ .enable=0, .file_hint=&file_hint_aif },
|
||||
{ .enable=0, .file_hint=&file_hint_all },
|
||||
{ .enable=0, .file_hint=&file_hint_als },
|
||||
{ .enable=0, .file_hint=&file_hint_amd },
|
||||
{ .enable=0, .file_hint=&file_hint_amr },
|
||||
{ .enable=0, .file_hint=&file_hint_arj },
|
||||
|
|
|
|||
Loading…
Reference in a new issue