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Accepting request 1057208 from home:polslinux:branches:graphics

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- Update to 4.5.0:
  * tdir_t type updated to uint32_t. This type is now used for the return
    value of TIFFCurrentDirectory() and TIFFNumberOfDirectories(), and as
    the argument of TIFFSetDirectory() and TIFFUnlinkDirectory()
  * Addition of an open option concept with the new functions TIFFOpenExt(),
    TIFFOpenWExt(), TIFFFdOpenExt(), TIFFClientOpenExt(), TIFFOpenOptionsAlloc(),
    TIFFOpenOptionsFree()
  * Leveraging above mentioned open option concept, addition of a new capability
    to limit the size of a single dynamic memory allocation done by the library
    with TIFFOpenOptionsSetMaxSingleMemAlloc()
  * Related to IFD-Loop detection refactoring, the number of IFDs that libtiff
    can browse through has been extended from 65535 to 1048576. This value is
    a build-time setting that can be configured with CMake's TIFF_MAX_DIR_COUNT
    variable or autoconf's --with-max-dir-count option.
  * Whole code base reformatting of .c/.h files using new .clang-format format
  * Documentation changed from static HTML and man pages to
    Restructured Text (rst). HTML and man pages are now build artifacts.
  * SONAME version bumped to 6 due to changes in symbol versioning.
  * autoconf/cmake: detect (not yet released) libjpeg-turbo 2.2 to take into
    its capability of handling both 8-bit JPEG and 12-bit JPEG in a single build.
  * autoconf/cmake: detect sphinx-build to build HTML and man pages
  * CMakeLists.txt: fix warning with -Wdev
  * CMake: correctly set default value of 'lzma' option when liblzma is detected 
  * CMake: Moved linking of CMath::CMath into CMath_LIBRARY check.
  * Fix CMake build to be compatible with FetchContent.
  * cmake: Correct duplicate definition of _CRT_SECURE_NO_WARNINGS 
  * cmake: Fixes for Visual Studio 2022.
  * Adds Requires.private generation so that pkg-config can correctly find
    the dependencies of libtiff.
  * Fix dependency on libm on Android

OBS-URL: https://build.opensuse.org/request/show/1057208
OBS-URL: https://build.opensuse.org/package/show/graphics/tiff?expand=0&rev=164
This commit is contained in:
Michael Vetter 2023-01-10 07:35:38 +00:00 committed by Git OBS Bridge
parent 9b48e2850a
commit d5facc88d0
16 changed files with 86 additions and 1279 deletions
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4
baselibs.conf
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@ -1,6 +1,6 @@
libtiff5
libtiff6
obsoletes "libtiff-<targettype> <= <version>"
provides "libtiff-<targettype> = <version>"
libtiff-devel
requires -libtiff-<targettype>
requires "libtiff5-<targettype> = <version>"
requires "libtiff6-<targettype> = <version>"

20
tiff-4.0.3-compress-warning.patch
View File

@ -1,11 +1,9 @@
Index: tiff-4.0.3/tools/tiff2pdf.c
===================================================================
--- tiff-4.0.3.orig/tools/tiff2pdf.c
+++ tiff-4.0.3/tools/tiff2pdf.c
@@ -1264,6 +1264,15 @@ void t2p_read_tiff_data(T2P* t2p, TIFF*
return;
}
--- tiff-4.5.0/tools/tiff2pdf.c.orig 2023-01-04 09:52:13.665734351 +0100
+++ tiff-4.5.0/tools/tiff2pdf.c 2023-01-04 09:53:13.922053942 +0100
@@ -1435,6 +1435,15 @@
t2p->t2p_error = T2P_ERR_ERROR;
return;
}
+ if(t2p->tiff_compression != COMPRESSION_LZW &&
+ t2p->tiff_compression != COMPRESSION_NONE){
+ TIFFWarning(
@ -15,6 +13,6 @@ Index: tiff-4.0.3/tools/tiff2pdf.c
+ "Consider to use tiffcp(1) to change compress algorithm first.",
+ TIFFFileName(input) );
+ }
if( TIFFIsCODECConfigured(t2p->tiff_compression) == 0){
TIFFError(
TIFF2PDF_MODULE,
if (TIFFIsCODECConfigured(t2p->tiff_compression) == 0)
{
TIFFError(TIFF2PDF_MODULE,

24
tiff-4.0.3-seek.patch
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@ -1,13 +1,11 @@
Index: tiff-4.0.1/libtiff/tiffiop.h
===================================================================
--- tiff-4.0.1.orig/libtiff/tiffiop.h
+++ tiff-4.0.1/libtiff/tiffiop.h
@@ -213,7 +213,7 @@ struct tiff {
#define TIFFWriteFile(tif, buf, size) \
((*(tif)->tif_writeproc)((tif)->tif_clientdata,(buf),(size)))
#define TIFFSeekFile(tif, off, whence) \
- ((*(tif)->tif_seekproc)((tif)->tif_clientdata,(off),(whence)))
+ ((tif)->tif_seekproc?((*(tif)->tif_seekproc)((tif)->tif_clientdata,(toff_t)(off),whence)):0)
#define TIFFCloseFile(tif) \
((*(tif)->tif_closeproc)((tif)->tif_clientdata))
#define TIFFGetFileSize(tif) \
--- tiff-4.5.0/libtiff/tiffiop.h.orig 2023-01-04 09:58:24.947703675 +0100
+++ tiff-4.5.0/libtiff/tiffiop.h 2023-01-04 09:57:09.507303516 +0100
@@ -257,7 +257,7 @@
#define TIFFWriteFile(tif, buf, size) \
((*(tif)->tif_writeproc)((tif)->tif_clientdata, (buf), (size)))
#define TIFFSeekFile(tif, off, whence) \
- ((*(tif)->tif_seekproc)((tif)->tif_clientdata, (off), (whence)))
+ ((tif)->tif_seekproc?((*(tif)->tif_seekproc)((tif)->tif_clientdata,(toff_t)(off),whence)):0)
#define TIFFCloseFile(tif) ((*(tif)->tif_closeproc)((tif)->tif_clientdata))
#define TIFFGetFileSize(tif) ((*(tif)->tif_sizeproc)((tif)->tif_clientdata))
#define TIFFMapFileContents(tif, paddr, psize) \

3
tiff-4.4.0.tar.xz
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@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:49307b510048ccc7bc40f2cba6e8439182fe6e654057c1a1683139bf2ecb1dc1
size 1929292

BIN
tiff-4.4.0.tar.xz.sig
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3
tiff-4.5.0.tar.xz Normal file
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@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:dafac979c5e7b6c650025569c5a4e720995ba5f17bc17e6276d1f12427be267c
size 2320900

BIN
tiff-4.5.0.tar.xz.sig Normal file
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Binary file not shown.

178
tiff-CVE-2022-2056,CVE-2022-2057,CVE-2022-2058.patch
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@ -1,178 +0,0 @@
Index: tiff-4.4.0/libtiff/tif_aux.c
===================================================================
--- tiff-4.4.0.orig/libtiff/tif_aux.c
+++ tiff-4.4.0/libtiff/tif_aux.c
@@ -402,6 +402,15 @@ float _TIFFClampDoubleToFloat( double va
return (float)val;
}
+uint32_t _TIFFClampDoubleToUInt32(double val)
+{
+ if( val < 0 )
+ return 0;
+ if( val > 0xFFFFFFFFU || val != val )
+ return 0xFFFFFFFFU;
+ return (uint32_t)val;
+}
+
int _TIFFSeekOK(TIFF* tif, toff_t off)
{
/* Huge offsets, especially -1 / UINT64_MAX, can cause issues */
Index: tiff-4.4.0/libtiff/tiffiop.h
===================================================================
--- tiff-4.4.0.orig/libtiff/tiffiop.h
+++ tiff-4.4.0/libtiff/tiffiop.h
@@ -365,6 +365,7 @@ extern double _TIFFUInt64ToDouble(uint64
extern float _TIFFUInt64ToFloat(uint64_t);
extern float _TIFFClampDoubleToFloat(double);
+extern uint32_t _TIFFClampDoubleToUInt32(double);
extern tmsize_t
_TIFFReadEncodedStripAndAllocBuffer(TIFF* tif, uint32_t strip,
Index: tiff-4.4.0/tools/tiffcrop.c
===================================================================
--- tiff-4.4.0.orig/tools/tiffcrop.c
+++ tiff-4.4.0/tools/tiffcrop.c
@@ -5268,17 +5268,17 @@ computeInputPixelOffsets(struct crop_mas
{
if ((crop->res_unit == RESUNIT_INCH) || (crop->res_unit == RESUNIT_CENTIMETER))
{
- x1 = (uint32_t) (crop->corners[i].X1 * scale * xres);
- x2 = (uint32_t) (crop->corners[i].X2 * scale * xres);
- y1 = (uint32_t) (crop->corners[i].Y1 * scale * yres);
- y2 = (uint32_t) (crop->corners[i].Y2 * scale * yres);
+ x1 = _TIFFClampDoubleToUInt32(crop->corners[i].X1 * scale * xres);
+ x2 = _TIFFClampDoubleToUInt32(crop->corners[i].X2 * scale * xres);
+ y1 = _TIFFClampDoubleToUInt32(crop->corners[i].Y1 * scale * yres);
+ y2 = _TIFFClampDoubleToUInt32(crop->corners[i].Y2 * scale * yres);
}
else
{
- x1 = (uint32_t) (crop->corners[i].X1);
- x2 = (uint32_t) (crop->corners[i].X2);
- y1 = (uint32_t) (crop->corners[i].Y1);
- y2 = (uint32_t) (crop->corners[i].Y2);
+ x1 = _TIFFClampDoubleToUInt32(crop->corners[i].X1);
+ x2 = _TIFFClampDoubleToUInt32(crop->corners[i].X2);
+ y1 = _TIFFClampDoubleToUInt32(crop->corners[i].Y1);
+ y2 = _TIFFClampDoubleToUInt32(crop->corners[i].Y2);
}
/* a) Region needs to be within image sizes 0.. width-1; 0..length-1
* b) Corners are expected to be submitted as top-left to bottom-right.
@@ -5357,17 +5357,17 @@ computeInputPixelOffsets(struct crop_mas
{
if (crop->res_unit != RESUNIT_INCH && crop->res_unit != RESUNIT_CENTIMETER)
{ /* User has specified pixels as reference unit */
- tmargin = (uint32_t)(crop->margins[0]);
- lmargin = (uint32_t)(crop->margins[1]);
- bmargin = (uint32_t)(crop->margins[2]);
- rmargin = (uint32_t)(crop->margins[3]);
+ tmargin = _TIFFClampDoubleToUInt32(crop->margins[0]);
+ lmargin = _TIFFClampDoubleToUInt32(crop->margins[1]);
+ bmargin = _TIFFClampDoubleToUInt32(crop->margins[2]);
+ rmargin = _TIFFClampDoubleToUInt32(crop->margins[3]);
}
else
{ /* inches or centimeters specified */
- tmargin = (uint32_t)(crop->margins[0] * scale * yres);
- lmargin = (uint32_t)(crop->margins[1] * scale * xres);
- bmargin = (uint32_t)(crop->margins[2] * scale * yres);
- rmargin = (uint32_t)(crop->margins[3] * scale * xres);
+ tmargin = _TIFFClampDoubleToUInt32(crop->margins[0] * scale * yres);
+ lmargin = _TIFFClampDoubleToUInt32(crop->margins[1] * scale * xres);
+ bmargin = _TIFFClampDoubleToUInt32(crop->margins[2] * scale * yres);
+ rmargin = _TIFFClampDoubleToUInt32(crop->margins[3] * scale * xres);
}
if ((lmargin + rmargin) > image->width)
@@ -5397,24 +5397,24 @@ computeInputPixelOffsets(struct crop_mas
if (crop->res_unit != RESUNIT_INCH && crop->res_unit != RESUNIT_CENTIMETER)
{
if (crop->crop_mode & CROP_WIDTH)
- width = (uint32_t)crop->width;
+ width = _TIFFClampDoubleToUInt32(crop->width);
else
width = image->width - lmargin - rmargin;
if (crop->crop_mode & CROP_LENGTH)
- length = (uint32_t)crop->length;
+ length = _TIFFClampDoubleToUInt32(crop->length);
else
length = image->length - tmargin - bmargin;
}
else
{
if (crop->crop_mode & CROP_WIDTH)
- width = (uint32_t)(crop->width * scale * image->xres);
+ width = _TIFFClampDoubleToUInt32(crop->width * scale * image->xres);
else
width = image->width - lmargin - rmargin;
if (crop->crop_mode & CROP_LENGTH)
- length = (uint32_t)(crop->length * scale * image->yres);
+ length = _TIFFClampDoubleToUInt32(crop->length * scale * image->yres);
else
length = image->length - tmargin - bmargin;
}
@@ -5868,13 +5868,13 @@ computeOutputPixelOffsets (struct crop_m
{
if (page->res_unit == RESUNIT_INCH || page->res_unit == RESUNIT_CENTIMETER)
{ /* inches or centimeters specified */
- hmargin = (uint32_t)(page->hmargin * scale * page->hres * ((image->bps + 7) / 8));
- vmargin = (uint32_t)(page->vmargin * scale * page->vres * ((image->bps + 7) / 8));
+ hmargin = _TIFFClampDoubleToUInt32(page->hmargin * scale * page->hres * ((image->bps + 7) / 8));
+ vmargin = _TIFFClampDoubleToUInt32(page->vmargin * scale * page->vres * ((image->bps + 7) / 8));
}
else
{ /* Otherwise user has specified pixels as reference unit */
- hmargin = (uint32_t)(page->hmargin * scale * ((image->bps + 7) / 8));
- vmargin = (uint32_t)(page->vmargin * scale * ((image->bps + 7) / 8));
+ hmargin = _TIFFClampDoubleToUInt32(page->hmargin * scale * ((image->bps + 7) / 8));
+ vmargin = _TIFFClampDoubleToUInt32(page->vmargin * scale * ((image->bps + 7) / 8));
}
if ((hmargin * 2.0) > (pwidth * page->hres))
@@ -5912,13 +5912,13 @@ computeOutputPixelOffsets (struct crop_m
{
if (page->mode & PAGE_MODE_PAPERSIZE )
{
- owidth = (uint32_t)((pwidth * page->hres) - (hmargin * 2));
- olength = (uint32_t)((plength * page->vres) - (vmargin * 2));
+ owidth = _TIFFClampDoubleToUInt32((pwidth * page->hres) - (hmargin * 2));
+ olength = _TIFFClampDoubleToUInt32((plength * page->vres) - (vmargin * 2));
}
else
{
- owidth = (uint32_t)(iwidth - (hmargin * 2 * page->hres));
- olength = (uint32_t)(ilength - (vmargin * 2 * page->vres));
+ owidth = _TIFFClampDoubleToUInt32(iwidth - (hmargin * 2 * page->hres));
+ olength = _TIFFClampDoubleToUInt32(ilength - (vmargin * 2 * page->vres));
}
}
@@ -5927,6 +5927,12 @@ computeOutputPixelOffsets (struct crop_m
if (olength > ilength)
olength = ilength;
+ if (owidth == 0 || olength == 0)
+ {
+ TIFFError("computeOutputPixelOffsets", "Integer overflow when calculating the number of pages");
+ exit(EXIT_FAILURE);
+ }
+
/* Compute the number of pages required for Portrait or Landscape */
switch (page->orient)
{
Index: tiff-4.4.0/libtiff/libtiff.def
===================================================================
--- tiff-4.4.0.orig/libtiff/libtiff.def
+++ tiff-4.4.0/libtiff/libtiff.def
@@ -170,6 +170,7 @@ EXPORTS TIFFAccessTagMethods
TIFFYCbCrtoRGB
_TIFFCheckMalloc
_TIFFCheckRealloc
+ _TIFFClampDoubleToUInt32
_TIFFRewriteField
_TIFFfree
_TIFFmalloc

72
tiff-CVE-2022-2519,CVE-2022-2520,CVE-2022-2521.patch
View File

@ -1,72 +0,0 @@
Index: tiff-4.4.0/tools/tiffcrop.c
===================================================================
--- tiff-4.4.0.orig/tools/tiffcrop.c
+++ tiff-4.4.0/tools/tiffcrop.c
@@ -108,7 +108,7 @@
* lower level, scanline level routines. Debug reports a limited set
* of messages to monitor progress without enabling dump logs.
*
- * Note: The (-X|-Y), -Z and -z options are mutually exclusive.
+ * Note: The (-X|-Y), -Z, -z and -S options are mutually exclusive.
* In no case should the options be applied to a given selection successively.
*/
@@ -173,12 +173,12 @@ static char tiffcrop_rev_date[] = "02-
#define ROTATECW_270 32
#define ROTATE_ANY (ROTATECW_90 | ROTATECW_180 | ROTATECW_270)
-#define CROP_NONE 0
-#define CROP_MARGINS 1
-#define CROP_WIDTH 2
-#define CROP_LENGTH 4
-#define CROP_ZONES 8
-#define CROP_REGIONS 16
+#define CROP_NONE 0 /* "-S" -> Page_MODE_ROWSCOLS and page->rows/->cols != 0 */
+#define CROP_MARGINS 1 /* "-m" */
+#define CROP_WIDTH 2 /* "-X" */
+#define CROP_LENGTH 4 /* "-Y" */
+#define CROP_ZONES 8 /* "-Z" */
+#define CROP_REGIONS 16 /* "-z" */
#define CROP_ROTATE 32
#define CROP_MIRROR 64
#define CROP_INVERT 128
@@ -316,7 +316,7 @@ struct crop_mask {
#define PAGE_MODE_RESOLUTION 1
#define PAGE_MODE_PAPERSIZE 2
#define PAGE_MODE_MARGINS 4
-#define PAGE_MODE_ROWSCOLS 8
+#define PAGE_MODE_ROWSCOLS 8 /* for -S option */
#define INVERT_DATA_ONLY 10
#define INVERT_DATA_AND_TAG 11
@@ -781,7 +781,7 @@ static const char usage_info[] =
" The four debug/dump options are independent, though it makes little sense to\n"
" specify a dump file without specifying a detail level.\n"
"\n"
-"Note: The (-X|-Y), -Z and -z options are mutually exclusive.\n"
+"Note: The (-X|-Y), -Z, -z and -S options are mutually exclusive.\n"
" In no case should the options be applied to a given selection successively.\n"
"\n"
;
@@ -2131,13 +2131,14 @@ void process_command_opts (int argc, ch
/*NOTREACHED*/
}
}
- /*-- Check for not allowed combinations (e.g. -X, -Y and -Z and -z are mutually exclusive) --*/
- char XY, Z, R;
- XY = ((crop_data->crop_mode & CROP_WIDTH) || (crop_data->crop_mode & CROP_LENGTH));
- Z = (crop_data->crop_mode & CROP_ZONES);
- R = (crop_data->crop_mode & CROP_REGIONS);
- if ((XY && Z) || (XY && R) || (Z && R)) {
- TIFFError("tiffcrop input error", "The crop options(-X|-Y), -Z and -z are mutually exclusive.->Exit");
+ /*-- Check for not allowed combinations (e.g. -X, -Y and -Z, -z and -S are mutually exclusive) --*/
+ char XY, Z, R, S;
+ XY = ((crop_data->crop_mode & CROP_WIDTH) || (crop_data->crop_mode & CROP_LENGTH)) ? 1 : 0;
+ Z = (crop_data->crop_mode & CROP_ZONES) ? 1 : 0;
+ R = (crop_data->crop_mode & CROP_REGIONS) ? 1 : 0;
+ S = (page->mode & PAGE_MODE_ROWSCOLS) ? 1 : 0;
+ if (XY + Z + R + S > 1) {
+ TIFFError("tiffcrop input error", "The crop options(-X|-Y), -Z, -z and -S are mutually exclusive.->Exit");
exit(EXIT_FAILURE);
}
} /* end process_command_opts */

14
tiff-CVE-2022-34526.patch
View File

@ -1,14 +0,0 @@
Index: tiff-4.4.0/libtiff/tif_dirinfo.c
===================================================================
--- tiff-4.4.0.orig/libtiff/tif_dirinfo.c
+++ tiff-4.4.0/libtiff/tif_dirinfo.c
@@ -1191,6 +1191,9 @@ _TIFFCheckFieldIsValidForCodec(TIFF *tif
default:
return 1;
}
+ if( !TIFFIsCODECConfigured(tif->tif_dir.td_compression) ) {
+ return 0;
+ }
/* Check if codec specific tags are allowed for the current
* compression scheme (codec) */
switch (tif->tif_dir.td_compression) {

66
tiff-CVE-2022-3597,CVE-2022-3626,CVE-2022-3627.patch
View File

@ -1,66 +0,0 @@
Index: tiff-4.4.0/tools/tiffcrop.c
===================================================================
--- tiff-4.4.0.orig/tools/tiffcrop.c
+++ tiff-4.4.0/tools/tiffcrop.c
@@ -108,8 +108,10 @@
* lower level, scanline level routines. Debug reports a limited set
* of messages to monitor progress without enabling dump logs.
*
- * Note: The (-X|-Y), -Z, -z and -S options are mutually exclusive.
+ * Note 1: The (-X|-Y), -Z, -z and -S options are mutually exclusive.
* In no case should the options be applied to a given selection successively.
+ * Note 2: Any of the -X, -Y, -Z and -z options together with other PAGE_MODE_x options
+ * such as -H, -V, -P, -J or -K are not supported and may cause buffer overflows.
*/
static char tiffcrop_version_id[] = "2.5";
@@ -781,8 +783,10 @@ static const char usage_info[] =
" The four debug/dump options are independent, though it makes little sense to\n"
" specify a dump file without specifying a detail level.\n"
"\n"
-"Note: The (-X|-Y), -Z, -z and -S options are mutually exclusive.\n"
+"Note 1: The (-X|-Y), -Z, -z and -S options are mutually exclusive.\n"
" In no case should the options be applied to a given selection successively.\n"
+"Note 2: Any of the -X, -Y, -Z and -z options together with other PAGE_MODE_x options\n"
+" such as - H, -V, -P, -J or -K are not supported and may cause buffer overflows.\n"
"\n"
;
@@ -2138,9 +2142,20 @@ void process_command_opts (int argc, ch
R = (crop_data->crop_mode & CROP_REGIONS) ? 1 : 0;
S = (page->mode & PAGE_MODE_ROWSCOLS) ? 1 : 0;
if (XY + Z + R + S > 1) {
- TIFFError("tiffcrop input error", "The crop options(-X|-Y), -Z, -z and -S are mutually exclusive.->Exit");
+ TIFFError("tiffcrop input error", "The crop options(-X|-Y), -Z, -z and -S are mutually exclusive.->exit");
exit(EXIT_FAILURE);
}
+
+ /* Check for not allowed combination:
+ * Any of the -X, -Y, -Z and -z options together with other PAGE_MODE_x options
+ * such as -H, -V, -P, -J or -K are not supported and may cause buffer overflows.
+. */
+ if ((XY + Z + R > 0) && page->mode != PAGE_MODE_NONE) {
+ TIFFError("tiffcrop input error",
+ "Any of the crop options -X, -Y, -Z and -z together with other PAGE_MODE_x options such as - H, -V, -P, -J or -K is not supported and may cause buffer overflows..->exit");
+ exit(EXIT_FAILURE);
+ }
+
} /* end process_command_opts */
/* Start a new output file if one has not been previously opened or
@@ -2411,6 +2426,7 @@ main(int argc, char* argv[])
exit (EXIT_FAILURE);
}
+ /* Crop input image and copy zones and regions from input image into seg_buffs or crop_buff. */
if (crop.selections > 0)
{
if (processCropSelections(&image, &crop, &read_buff, seg_buffs))
@@ -2427,6 +2443,7 @@ main(int argc, char* argv[])
exit (EXIT_FAILURE);
}
}
+ /* Format and write selected image parts to output file(s). */
if (page.mode == PAGE_MODE_NONE)
{ /* Whole image or sections not based on output page size */
if (crop.selections > 0)

639
tiff-CVE-2022-3598.patch
View File

@ -1,639 +0,0 @@
Index: tiff-4.4.0/tools/tiffcrop.c
===================================================================
--- tiff-4.4.0.orig/tools/tiffcrop.c
+++ tiff-4.4.0/tools/tiffcrop.c
@@ -212,6 +212,10 @@ static char tiffcrop_rev_date[] = "02-
#define TIFF_DIR_MAX 65534
+/* Some conversion subroutines require image buffers, which are at least 3 bytes
+ * larger than the necessary size for the image itself. */
+#define NUM_BUFF_OVERSIZE_BYTES 3
+
/* Offsets into buffer for margins and fixed width and length segments */
struct offset {
uint32_t tmargin;
@@ -233,7 +237,7 @@ struct offset {
*/
struct buffinfo {
- uint32_t size; /* size of this buffer */
+ size_t size; /* size of this buffer */
unsigned char *buffer; /* address of the allocated buffer */
};
@@ -809,8 +813,8 @@ static int readContigTilesIntoBuffer (TI
uint32_t dst_rowsize, shift_width;
uint32_t bytes_per_sample, bytes_per_pixel;
uint32_t trailing_bits, prev_trailing_bits;
- uint32_t tile_rowsize = TIFFTileRowSize(in);
- uint32_t src_offset, dst_offset;
+ tmsize_t tile_rowsize = TIFFTileRowSize(in);
+ tmsize_t src_offset, dst_offset;
uint32_t row_offset, col_offset;
uint8_t *bufp = (uint8_t*) buf;
unsigned char *src = NULL;
@@ -860,7 +864,7 @@ static int readContigTilesIntoBuffer (TI
TIFFError("readContigTilesIntoBuffer", "Integer overflow when calculating buffer size.");
exit(EXIT_FAILURE);
}
- tilebuf = limitMalloc(tile_buffsize + 3);
+ tilebuf = limitMalloc(tile_buffsize + NUM_BUFF_OVERSIZE_BYTES);
if (tilebuf == 0)
return 0;
tilebuf[tile_buffsize] = 0;
@@ -1023,7 +1027,7 @@ static int readSeparateTilesIntoBuffer
for (sample = 0; (sample < spp) && (sample < MAX_SAMPLES); sample++)
{
srcbuffs[sample] = NULL;
- tbuff = (unsigned char *)limitMalloc(tilesize + 8);
+ tbuff = (unsigned char *)limitMalloc(tilesize + NUM_BUFF_OVERSIZE_BYTES);
if (!tbuff)
{
TIFFError ("readSeparateTilesIntoBuffer",
@@ -1216,7 +1220,8 @@ writeBufferToSeparateStrips (TIFF* out,
}
rowstripsize = rowsperstrip * bytes_per_sample * (width + 1);
- obuf = limitMalloc (rowstripsize);
+ /* Add 3 padding bytes for extractContigSamples32bits */
+ obuf = limitMalloc (rowstripsize + NUM_BUFF_OVERSIZE_BYTES);
if (obuf == NULL)
return 1;
@@ -1228,7 +1233,7 @@ writeBufferToSeparateStrips (TIFF* out,
stripsize = TIFFVStripSize(out, nrows);
src = buf + (row * rowsize);
- memset (obuf, '\0', rowstripsize);
+ memset (obuf, '\0',rowstripsize + NUM_BUFF_OVERSIZE_BYTES);
if (extractContigSamplesToBuffer(obuf, src, nrows, width, s, spp, bps, dump))
{
_TIFFfree(obuf);
@@ -1236,10 +1241,15 @@ writeBufferToSeparateStrips (TIFF* out,
}
if ((dump->outfile != NULL) && (dump->level == 1))
{
- dump_info(dump->outfile, dump->format,"",
+ if (scanlinesize > 0x0ffffffffULL) {
+ dump_info(dump->infile, dump->format, "loadImage",
+ "Attention: scanlinesize %"PRIu64" is larger than UINT32_MAX.\nFollowing dump might be wrong.",
+ scanlinesize);
+ }
+ dump_info(dump->outfile, dump->format,"",
"Sample %2d, Strip: %2d, bytes: %4d, Row %4d, bytes: %4d, Input offset: %6d",
- s + 1, strip + 1, stripsize, row + 1, scanlinesize, src - buf);
- dump_buffer(dump->outfile, dump->format, nrows, scanlinesize, row, obuf);
+ s + 1, strip + 1, stripsize, row + 1, (uint32_t)scanlinesize, src - buf);
+ dump_buffer(dump->outfile, dump->format, nrows, (uint32_t)scanlinesize, row, obuf);
}
if (TIFFWriteEncodedStrip(out, strip++, obuf, stripsize) < 0)
@@ -1266,7 +1276,7 @@ static int writeBufferToContigTiles (TIF
uint32_t tl, tw;
uint32_t row, col, nrow, ncol;
uint32_t src_rowsize, col_offset;
- uint32_t tile_rowsize = TIFFTileRowSize(out);
+ tmsize_t tile_rowsize = TIFFTileRowSize(out);
uint8_t* bufp = (uint8_t*) buf;
tsize_t tile_buffsize = 0;
tsize_t tilesize = TIFFTileSize(out);
@@ -1309,9 +1319,11 @@ static int writeBufferToContigTiles (TIF
}
src_rowsize = ((imagewidth * spp * bps) + 7U) / 8;
- tilebuf = limitMalloc(tile_buffsize);
+ /* Add 3 padding bytes for extractContigSamples32bits */
+ tilebuf = limitMalloc(tile_buffsize + NUM_BUFF_OVERSIZE_BYTES);
if (tilebuf == 0)
return 1;
+ memset(tilebuf, 0, tile_buffsize + NUM_BUFF_OVERSIZE_BYTES);
for (row = 0; row < imagelength; row += tl)
{
nrow = (row + tl > imagelength) ? imagelength - row : tl;
@@ -1357,7 +1369,8 @@ static int writeBufferToSeparateTiles (T
uint32_t imagewidth, tsample_t spp,
struct dump_opts * dump)
{
- tdata_t obuf = limitMalloc(TIFFTileSize(out));
+ /* Add 3 padding bytes for extractContigSamples32bits */
+ tdata_t obuf = limitMalloc(TIFFTileSize(out) + NUM_BUFF_OVERSIZE_BYTES);
uint32_t tl, tw;
uint32_t row, col, nrow, ncol;
uint32_t src_rowsize, col_offset;
@@ -1367,6 +1380,7 @@ static int writeBufferToSeparateTiles (T
if (obuf == NULL)
return 1;
+ memset(obuf, 0, TIFFTileSize(out) + NUM_BUFF_OVERSIZE_BYTES);
if( !TIFFGetField(out, TIFFTAG_TILELENGTH, &tl) ||
!TIFFGetField(out, TIFFTAG_TILEWIDTH, &tw) ||
@@ -1792,14 +1806,14 @@ void process_command_opts (int argc, ch
*opt_offset = '\0';
/* convert option to lowercase */
- end = strlen (opt_ptr);
+ end = (unsigned int)strlen (opt_ptr);
for (i = 0; i < end; i++)
*(opt_ptr + i) = tolower((int) *(opt_ptr + i));
/* Look for dump format specification */
if (strncmp(opt_ptr, "for", 3) == 0)
{
/* convert value to lowercase */
- end = strlen (opt_offset + 1);
+ end = (unsigned int)strlen (opt_offset + 1);
for (i = 1; i <= end; i++)
*(opt_offset + i) = tolower((int) *(opt_offset + i));
/* check dump format value */
@@ -2272,6 +2286,8 @@ main(int argc, char* argv[])
size_t length;
char temp_filename[PATH_MAX + 16]; /* Extra space keeps the compiler from complaining */
+ assert(NUM_BUFF_OVERSIZE_BYTES >= 3);
+
little_endian = *((unsigned char *)&little_endian) & '1';
initImageData(&image);
@@ -3226,13 +3242,13 @@ extractContigSamples32bits (uint8_t *in,
/* If we have a full buffer's worth, write it out */
if (ready_bits >= 32)
{
- bytebuff1 = (buff2 >> 56);
+ bytebuff1 = (uint8_t)(buff2 >> 56);
*dst++ = bytebuff1;
- bytebuff2 = (buff2 >> 48);
+ bytebuff2 = (uint8_t)(buff2 >> 48);
*dst++ = bytebuff2;
- bytebuff3 = (buff2 >> 40);
+ bytebuff3 = (uint8_t)(buff2 >> 40);
*dst++ = bytebuff3;
- bytebuff4 = (buff2 >> 32);
+ bytebuff4 = (uint8_t)(buff2 >> 32);
*dst++ = bytebuff4;
ready_bits -= 32;
@@ -3641,13 +3657,13 @@ extractContigSamplesShifted32bits (uint8
}
else /* If we have a full buffer's worth, write it out */
{
- bytebuff1 = (buff2 >> 56);
+ bytebuff1 = (uint8_t)(buff2 >> 56);
*dst++ = bytebuff1;
- bytebuff2 = (buff2 >> 48);
+ bytebuff2 = (uint8_t)(buff2 >> 48);
*dst++ = bytebuff2;
- bytebuff3 = (buff2 >> 40);
+ bytebuff3 = (uint8_t)(buff2 >> 40);
*dst++ = bytebuff3;
- bytebuff4 = (buff2 >> 32);
+ bytebuff4 = (uint8_t)(buff2 >> 32);
*dst++ = bytebuff4;
ready_bits -= 32;
@@ -3824,10 +3840,10 @@ extractContigSamplesToTileBuffer(uint8_t
static int readContigStripsIntoBuffer (TIFF* in, uint8_t* buf)
{
uint8_t* bufp = buf;
- int32_t bytes_read = 0;
+ tmsize_t bytes_read = 0;
uint32_t strip, nstrips = TIFFNumberOfStrips(in);
- uint32_t stripsize = TIFFStripSize(in);
- uint32_t rows = 0;
+ tmsize_t stripsize = TIFFStripSize(in);
+ tmsize_t rows = 0;
uint32_t rps = TIFFGetFieldDefaulted(in, TIFFTAG_ROWSPERSTRIP, &rps);
tsize_t scanline_size = TIFFScanlineSize(in);
@@ -3840,11 +3856,11 @@ static int readContigStripsIntoBuffer (T
bytes_read = TIFFReadEncodedStrip (in, strip, bufp, -1);
rows = bytes_read / scanline_size;
if ((strip < (nstrips - 1)) && (bytes_read != (int32_t)stripsize))
- TIFFError("", "Strip %"PRIu32": read %"PRId32" bytes, strip size %"PRIu32,
+ TIFFError("", "Strip %"PRIu32": read %"PRId64" bytes, strip size %"PRIu64,
strip + 1, bytes_read, stripsize);
if (bytes_read < 0 && !ignore) {
- TIFFError("", "Error reading strip %"PRIu32" after %"PRIu32" rows",
+ TIFFError("", "Error reading strip %"PRIu32" after %"PRIu64" rows",
strip, rows);
return 0;
}
@@ -4309,13 +4325,13 @@ combineSeparateSamples32bits (uint8_t *i
/* If we have a full buffer's worth, write it out */
if (ready_bits >= 32)
{
- bytebuff1 = (buff2 >> 56);
+ bytebuff1 = (uint8_t)(buff2 >> 56);
*dst++ = bytebuff1;
- bytebuff2 = (buff2 >> 48);
+ bytebuff2 = (uint8_t)(buff2 >> 48);
*dst++ = bytebuff2;
- bytebuff3 = (buff2 >> 40);
+ bytebuff3 = (uint8_t)(buff2 >> 40);
*dst++ = bytebuff3;
- bytebuff4 = (buff2 >> 32);
+ bytebuff4 = (uint8_t)(buff2 >> 32);
*dst++ = bytebuff4;
ready_bits -= 32;
@@ -4358,10 +4374,10 @@ combineSeparateSamples32bits (uint8_t *i
"Row %3d, Col %3d, Src byte offset %3d bit offset %2d Dst offset %3d",
row + 1, col + 1, src_byte, src_bit, dst - out);
- dump_long (dumpfile, format, "Match bits ", matchbits);
+ dump_wide (dumpfile, format, "Match bits ", matchbits);
dump_data (dumpfile, format, "Src bits ", src, 4);
- dump_long (dumpfile, format, "Buff1 bits ", buff1);
- dump_long (dumpfile, format, "Buff2 bits ", buff2);
+ dump_wide (dumpfile, format, "Buff1 bits ", buff1);
+ dump_wide (dumpfile, format, "Buff2 bits ", buff2);
dump_byte (dumpfile, format, "Write bits1", bytebuff1);
dump_byte (dumpfile, format, "Write bits2", bytebuff2);
dump_info (dumpfile, format, "", "Ready bits: %2d", ready_bits);
@@ -4834,13 +4850,13 @@ combineSeparateTileSamples32bits (uint8_
/* If we have a full buffer's worth, write it out */
if (ready_bits >= 32)
{
- bytebuff1 = (buff2 >> 56);
+ bytebuff1 = (uint8_t)(buff2 >> 56);
*dst++ = bytebuff1;
- bytebuff2 = (buff2 >> 48);
+ bytebuff2 = (uint8_t)(buff2 >> 48);
*dst++ = bytebuff2;
- bytebuff3 = (buff2 >> 40);
+ bytebuff3 = (uint8_t)(buff2 >> 40);
*dst++ = bytebuff3;
- bytebuff4 = (buff2 >> 32);
+ bytebuff4 = (uint8_t)(buff2 >> 32);
*dst++ = bytebuff4;
ready_bits -= 32;
@@ -4883,10 +4899,10 @@ combineSeparateTileSamples32bits (uint8_
"Row %3d, Col %3d, Src byte offset %3d bit offset %2d Dst offset %3d",
row + 1, col + 1, src_byte, src_bit, dst - out);
- dump_long (dumpfile, format, "Match bits ", matchbits);
+ dump_wide (dumpfile, format, "Match bits ", matchbits);
dump_data (dumpfile, format, "Src bits ", src, 4);
- dump_long (dumpfile, format, "Buff1 bits ", buff1);
- dump_long (dumpfile, format, "Buff2 bits ", buff2);
+ dump_wide (dumpfile, format, "Buff1 bits ", buff1);
+ dump_wide (dumpfile, format, "Buff2 bits ", buff2);
dump_byte (dumpfile, format, "Write bits1", bytebuff1);
dump_byte (dumpfile, format, "Write bits2", bytebuff2);
dump_info (dumpfile, format, "", "Ready bits: %2d", ready_bits);
@@ -4909,7 +4925,7 @@ static int readSeparateStripsIntoBuffer
{
int i, bytes_per_sample, bytes_per_pixel, shift_width, result = 1;
uint32_t j;
- int32_t bytes_read = 0;
+ tmsize_t bytes_read = 0;
uint16_t bps = 0, planar;
uint32_t nstrips;
uint32_t strips_per_sample;
@@ -4975,7 +4991,7 @@ static int readSeparateStripsIntoBuffer
for (s = 0; (s < spp) && (s < MAX_SAMPLES); s++)
{
srcbuffs[s] = NULL;
- buff = limitMalloc(stripsize + 3);
+ buff = limitMalloc(stripsize + NUM_BUFF_OVERSIZE_BYTES);
if (!buff)
{
TIFFError ("readSeparateStripsIntoBuffer",
@@ -4998,7 +5014,7 @@ static int readSeparateStripsIntoBuffer
buff = srcbuffs[s];
strip = (s * strips_per_sample) + j;
bytes_read = TIFFReadEncodedStrip (in, strip, buff, stripsize);
- rows_this_strip = bytes_read / src_rowsize;
+ rows_this_strip = (uint32_t)(bytes_read / src_rowsize);
if (bytes_read < 0 && !ignore)
{
TIFFError(TIFFFileName(in),
@@ -6061,13 +6077,14 @@ loadImage(TIFF* in, struct image_data *i
uint16_t input_compression = 0, input_photometric = 0;
uint16_t subsampling_horiz, subsampling_vert;
uint32_t width = 0, length = 0;
- uint32_t stsize = 0, tlsize = 0, buffsize = 0, scanlinesize = 0;
+ tmsize_t stsize = 0, tlsize = 0, buffsize = 0;
+ tmsize_t scanlinesize = 0;
uint32_t tw = 0, tl = 0; /* Tile width and length */
- uint32_t tile_rowsize = 0;
+ tmsize_t tile_rowsize = 0;
unsigned char *read_buff = NULL;
unsigned char *new_buff = NULL;
int readunit = 0;
- static uint32_t prev_readsize = 0;
+ static tmsize_t prev_readsize = 0;
TIFFGetFieldDefaulted(in, TIFFTAG_BITSPERSAMPLE, &bps);
TIFFGetFieldDefaulted(in, TIFFTAG_SAMPLESPERPIXEL, &spp);
@@ -6324,6 +6341,8 @@ loadImage(TIFF* in, struct image_data *i
/* The buffsize_check and the possible adaptation of buffsize
* has to account also for padding of each line to a byte boundary.
* This is assumed by mirrorImage() and rotateImage().
+ * Furthermore, functions like extractContigSamplesShifted32bits()
+ * need a buffer, which is at least 3 bytes larger than the actual image.
* Otherwise buffer-overflow might occur there.
*/
buffsize_check = length * (uint32_t)(((width * spp * bps) + 7) / 8);
@@ -6375,7 +6394,7 @@ loadImage(TIFF* in, struct image_data *i
TIFFError("loadImage", "Unable to allocate/reallocate read buffer");
return (-1);
}
- read_buff = (unsigned char *)limitMalloc(buffsize+3);
+ read_buff = (unsigned char *)limitMalloc(buffsize + NUM_BUFF_OVERSIZE_BYTES);
}
else
{
@@ -6386,11 +6405,11 @@ loadImage(TIFF* in, struct image_data *i
TIFFError("loadImage", "Unable to allocate/reallocate read buffer");
return (-1);
}
- new_buff = _TIFFrealloc(read_buff, buffsize+3);
+ new_buff = _TIFFrealloc(read_buff, buffsize + NUM_BUFF_OVERSIZE_BYTES);
if (!new_buff)
{
free (read_buff);
- read_buff = (unsigned char *)limitMalloc(buffsize+3);
+ read_buff = (unsigned char *)limitMalloc(buffsize + NUM_BUFF_OVERSIZE_BYTES);
}
else
read_buff = new_buff;
@@ -6463,8 +6482,14 @@ loadImage(TIFF* in, struct image_data *i
dump_info (dump->infile, dump->format, "",
"Bits per sample %"PRIu16", Samples per pixel %"PRIu16, bps, spp);
+ if (scanlinesize > 0x0ffffffffULL) {
+ dump_info(dump->infile, dump->format, "loadImage",
+ "Attention: scanlinesize %"PRIu64" is larger than UINT32_MAX.\nFollowing dump might be wrong.",
+ scanlinesize);
+ }
+
for (i = 0; i < length; i++)
- dump_buffer(dump->infile, dump->format, 1, scanlinesize,
+ dump_buffer(dump->infile, dump->format, 1, (uint32_t)scanlinesize,
i, read_buff + (i * scanlinesize));
}
return (0);
@@ -7484,13 +7509,13 @@ writeSingleSection(TIFF *in, TIFF *out,
if (TIFFGetField(in, TIFFTAG_NUMBEROFINKS, &ninks)) {
TIFFSetField(out, TIFFTAG_NUMBEROFINKS, ninks);
if (TIFFGetField(in, TIFFTAG_INKNAMES, &inknames)) {
- int inknameslen = strlen(inknames) + 1;
+ int inknameslen = (int)strlen(inknames) + 1;
const char* cp = inknames;
while (ninks > 1) {
cp = strchr(cp, '\0');
if (cp) {
cp++;
- inknameslen += (strlen(cp) + 1);
+ inknameslen += ((int)strlen(cp) + 1);
}
ninks--;
}
@@ -7553,23 +7578,23 @@ createImageSection(uint32_t sectsize, un
if (!sect_buff)
{
- sect_buff = (unsigned char *)limitMalloc(sectsize);
+ sect_buff = (unsigned char *)limitMalloc(sectsize + NUM_BUFF_OVERSIZE_BYTES);
if (!sect_buff)
{
TIFFError("createImageSection", "Unable to allocate/reallocate section buffer");
return (-1);
}
- _TIFFmemset(sect_buff, 0, sectsize);
+ _TIFFmemset(sect_buff, 0, sectsize + NUM_BUFF_OVERSIZE_BYTES);
}
else
{
if (prev_sectsize < sectsize)
{
- new_buff = _TIFFrealloc(sect_buff, sectsize);
+ new_buff = _TIFFrealloc(sect_buff, sectsize + NUM_BUFF_OVERSIZE_BYTES);
if (!new_buff)
{
_TIFFfree (sect_buff);
- sect_buff = (unsigned char *)limitMalloc(sectsize);
+ sect_buff = (unsigned char *)limitMalloc(sectsize + NUM_BUFF_OVERSIZE_BYTES);
}
else
sect_buff = new_buff;
@@ -7579,7 +7604,7 @@ createImageSection(uint32_t sectsize, un
TIFFError("createImageSection", "Unable to allocate/reallocate section buffer");
return (-1);
}
- _TIFFmemset(sect_buff, 0, sectsize);
+ _TIFFmemset(sect_buff, 0, sectsize + NUM_BUFF_OVERSIZE_BYTES);
}
}
@@ -7610,17 +7635,17 @@ processCropSelections(struct image_data
cropsize = crop->bufftotal;
crop_buff = seg_buffs[0].buffer;
if (!crop_buff)
- crop_buff = (unsigned char *)limitMalloc(cropsize);
+ crop_buff = (unsigned char *)limitMalloc(cropsize + NUM_BUFF_OVERSIZE_BYTES);
else
{
prev_cropsize = seg_buffs[0].size;
if (prev_cropsize < cropsize)
{
- next_buff = _TIFFrealloc(crop_buff, cropsize);
+ next_buff = _TIFFrealloc(crop_buff, cropsize + NUM_BUFF_OVERSIZE_BYTES);
if (! next_buff)
{
_TIFFfree (crop_buff);
- crop_buff = (unsigned char *)limitMalloc(cropsize);
+ crop_buff = (unsigned char *)limitMalloc(cropsize + NUM_BUFF_OVERSIZE_BYTES);
}
else
crop_buff = next_buff;
@@ -7633,7 +7658,8 @@ processCropSelections(struct image_data
return (-1);
}
- _TIFFmemset(crop_buff, 0, cropsize);
+ _TIFFmemset(crop_buff, 0, cropsize + NUM_BUFF_OVERSIZE_BYTES);
+
seg_buffs[0].buffer = crop_buff;
seg_buffs[0].size = cropsize;
@@ -7713,17 +7739,17 @@ processCropSelections(struct image_data
cropsize = crop->bufftotal;
crop_buff = seg_buffs[i].buffer;
if (!crop_buff)
- crop_buff = (unsigned char *)limitMalloc(cropsize);
+ crop_buff = (unsigned char *)limitMalloc(cropsize + NUM_BUFF_OVERSIZE_BYTES);
else
{
prev_cropsize = seg_buffs[0].size;
if (prev_cropsize < cropsize)
{
- next_buff = _TIFFrealloc(crop_buff, cropsize);
+ next_buff = _TIFFrealloc(crop_buff, cropsize + NUM_BUFF_OVERSIZE_BYTES);
if (! next_buff)
{
_TIFFfree (crop_buff);
- crop_buff = (unsigned char *)limitMalloc(cropsize);
+ crop_buff = (unsigned char *)limitMalloc(cropsize + NUM_BUFF_OVERSIZE_BYTES);
}
else
crop_buff = next_buff;
@@ -7736,7 +7762,7 @@ processCropSelections(struct image_data
return (-1);
}
- _TIFFmemset(crop_buff, 0, cropsize);
+ _TIFFmemset(crop_buff, 0, cropsize + NUM_BUFF_OVERSIZE_BYTES);
seg_buffs[i].buffer = crop_buff;
seg_buffs[i].size = cropsize;
@@ -7852,24 +7878,24 @@ createCroppedImage(struct image_data *im
crop_buff = *crop_buff_ptr;
if (!crop_buff)
{
- crop_buff = (unsigned char *)limitMalloc(cropsize);
+ crop_buff = (unsigned char *)limitMalloc(cropsize + NUM_BUFF_OVERSIZE_BYTES);
if (!crop_buff)
{
TIFFError("createCroppedImage", "Unable to allocate/reallocate crop buffer");
return (-1);
}
- _TIFFmemset(crop_buff, 0, cropsize);
+ _TIFFmemset(crop_buff, 0, cropsize + NUM_BUFF_OVERSIZE_BYTES);
prev_cropsize = cropsize;
}
else
{
if (prev_cropsize < cropsize)
{
- new_buff = _TIFFrealloc(crop_buff, cropsize);
+ new_buff = _TIFFrealloc(crop_buff, cropsize + NUM_BUFF_OVERSIZE_BYTES);
if (!new_buff)
{
free (crop_buff);
- crop_buff = (unsigned char *)limitMalloc(cropsize);
+ crop_buff = (unsigned char *)limitMalloc(cropsize + NUM_BUFF_OVERSIZE_BYTES);
}
else
crop_buff = new_buff;
@@ -7878,7 +7904,8 @@ createCroppedImage(struct image_data *im
TIFFError("createCroppedImage", "Unable to allocate/reallocate crop buffer");
return (-1);
}
- _TIFFmemset(crop_buff, 0, cropsize);
+ _TIFFmemset(crop_buff, 0, cropsize + NUM_BUFF_OVERSIZE_BYTES);
+
}
}
@@ -8176,13 +8203,13 @@ writeCroppedImage(TIFF *in, TIFF *out, s
if (TIFFGetField(in, TIFFTAG_NUMBEROFINKS, &ninks)) {
TIFFSetField(out, TIFFTAG_NUMBEROFINKS, ninks);
if (TIFFGetField(in, TIFFTAG_INKNAMES, &inknames)) {
- int inknameslen = strlen(inknames) + 1;
+ int inknameslen = (int)strlen(inknames) + 1;
const char* cp = inknames;
while (ninks > 1) {
cp = strchr(cp, '\0');
if (cp) {
cp++;
- inknameslen += (strlen(cp) + 1);
+ inknameslen += ((int)strlen(cp) + 1);
}
ninks--;
}
@@ -8567,13 +8594,13 @@ rotateContigSamples32bits(uint16_t rotat
}
else /* If we have a full buffer's worth, write it out */
{
- bytebuff1 = (buff2 >> 56);
+ bytebuff1 = (uint8_t)(buff2 >> 56);
*dst++ = bytebuff1;
- bytebuff2 = (buff2 >> 48);
+ bytebuff2 = (uint8_t)(buff2 >> 48);
*dst++ = bytebuff2;
- bytebuff3 = (buff2 >> 40);
+ bytebuff3 = (uint8_t)(buff2 >> 40);
*dst++ = bytebuff3;
- bytebuff4 = (buff2 >> 32);
+ bytebuff4 = (uint8_t)(buff2 >> 32);
*dst++ = bytebuff4;
ready_bits -= 32;
@@ -8642,12 +8669,13 @@ rotateImage(uint16_t rotation, struct im
return (-1);
}
- if (!(rbuff = (unsigned char *)limitMalloc(buffsize)))
+ /* Add 3 padding bytes for extractContigSamplesShifted32bits */
+ if (!(rbuff = (unsigned char *)limitMalloc(buffsize + NUM_BUFF_OVERSIZE_BYTES)))
{
- TIFFError("rotateImage", "Unable to allocate rotation buffer of %1u bytes", buffsize);
+ TIFFError("rotateImage", "Unable to allocate rotation buffer of %1u bytes", buffsize + NUM_BUFF_OVERSIZE_BYTES);
return (-1);
}
- _TIFFmemset(rbuff, '\0', buffsize);
+ _TIFFmemset(rbuff, '\0', buffsize + NUM_BUFF_OVERSIZE_BYTES);
ibuff = *ibuff_ptr;
switch (rotation)
@@ -9175,13 +9203,13 @@ reverseSamples32bits (uint16_t spp, uint
}
else /* If we have a full buffer's worth, write it out */
{
- bytebuff1 = (buff2 >> 56);
+ bytebuff1 = (uint8_t)(buff2 >> 56);
*dst++ = bytebuff1;
- bytebuff2 = (buff2 >> 48);
+ bytebuff2 = (uint8_t)(buff2 >> 48);
*dst++ = bytebuff2;
- bytebuff3 = (buff2 >> 40);
+ bytebuff3 = (uint8_t)(buff2 >> 40);
*dst++ = bytebuff3;
- bytebuff4 = (buff2 >> 32);
+ bytebuff4 = (uint8_t)(buff2 >> 32);
*dst++ = bytebuff4;
ready_bits -= 32;
@@ -9272,12 +9300,13 @@ mirrorImage(uint16_t spp, uint16_t bps,
{
case MIRROR_BOTH:
case MIRROR_VERT:
- line_buff = (unsigned char *)limitMalloc(rowsize);
+ line_buff = (unsigned char *)limitMalloc(rowsize + NUM_BUFF_OVERSIZE_BYTES);
if (line_buff == NULL)
{
- TIFFError ("mirrorImage", "Unable to allocate mirror line buffer of %1u bytes", rowsize);
+ TIFFError ("mirrorImage", "Unable to allocate mirror line buffer of %1u bytes", rowsize + NUM_BUFF_OVERSIZE_BYTES);
return (-1);
}
+ _TIFFmemset(line_buff, '\0', rowsize + NUM_BUFF_OVERSIZE_BYTES);
dst = ibuff + (rowsize * (length - 1));
for (row = 0; row < length / 2; row++)
@@ -9309,11 +9338,12 @@ mirrorImage(uint16_t spp, uint16_t bps,
}
else
{ /* non 8 bit per sample data */
- if (!(line_buff = (unsigned char *)limitMalloc(rowsize + 1)))
+ if (!(line_buff = (unsigned char *)limitMalloc(rowsize + NUM_BUFF_OVERSIZE_BYTES)))
{
TIFFError("mirrorImage", "Unable to allocate mirror line buffer");
return (-1);
}
+ _TIFFmemset(line_buff, '\0', rowsize + NUM_BUFF_OVERSIZE_BYTES);
bytes_per_sample = (bps + 7) / 8;
bytes_per_pixel = ((bps * spp) + 7) / 8;
if (bytes_per_pixel < (bytes_per_sample + 1))
@@ -9325,7 +9355,7 @@ mirrorImage(uint16_t spp, uint16_t bps,
{
row_offset = row * rowsize;
src = ibuff + row_offset;
- _TIFFmemset (line_buff, '\0', rowsize);
+ _TIFFmemset (line_buff, '\0', rowsize + NUM_BUFF_OVERSIZE_BYTES);
switch (shift_width)
{
case 1: if (reverseSamples16bits(spp, bps, width, src, line_buff))

228
tiff-CVE-2022-3599.patch
View File

@ -1,228 +0,0 @@
Index: tiff-4.4.0/libtiff/tif_dir.c
===================================================================
--- tiff-4.4.0.orig/libtiff/tif_dir.c
+++ tiff-4.4.0/libtiff/tif_dir.c
@@ -136,32 +136,31 @@ setExtraSamples(TIFF* tif, va_list ap, u
}
/*
- * Confirm we have "samplesperpixel" ink names separated by \0. Returns
+ * Count ink names separated by \0. Returns
* zero if the ink names are not as expected.
*/
-static uint32_t
-checkInkNamesString(TIFF* tif, uint32_t slen, const char* s)
+static uint16_t
+countInkNamesString(TIFF *tif, uint32_t slen, const char *s)
{
- TIFFDirectory* td = &tif->tif_dir;
- uint16_t i = td->td_samplesperpixel;
+ uint16_t i = 0;
+ const char *ep = s + slen;
+ const char *cp = s;
if (slen > 0) {
- const char* ep = s+slen;
- const char* cp = s;
- for (; i > 0; i--) {
+ do {
for (; cp < ep && *cp != '\0'; cp++) {}
if (cp >= ep)
goto bad;
cp++; /* skip \0 */
- }
- return ((uint32_t)(cp - s));
+ i++;
+ } while (cp < ep);
+ return (i);
}
bad:
TIFFErrorExt(tif->tif_clientdata, "TIFFSetField",
- "%s: Invalid InkNames value; expecting %"PRIu16" names, found %"PRIu16,
- tif->tif_name,
- td->td_samplesperpixel,
- (uint16_t)(td->td_samplesperpixel-i));
+ "%s: Invalid InkNames value; no NUL at given buffer end location %"PRIu32", after %"PRIu16" ink",
+ tif->tif_name, slen, i);
+
return (0);
}
@@ -475,13 +474,61 @@ _TIFFVSetField(TIFF* tif, uint32_t tag,
_TIFFsetFloatArray(&td->td_refblackwhite, va_arg(ap, float*), 6);
break;
case TIFFTAG_INKNAMES:
- v = (uint16_t) va_arg(ap, uint16_vap);
- s = va_arg(ap, char*);
- v = checkInkNamesString(tif, v, s);
- status = v > 0;
- if( v > 0 ) {
- _TIFFsetNString(&td->td_inknames, s, v);
- td->td_inknameslen = v;
+{
+ v = (uint16_t) va_arg(ap, uint16_vap);
+ s = va_arg(ap, char*);
+ uint16_t ninksinstring;
+ ninksinstring = countInkNamesString(tif, v, s);
+ status = ninksinstring > 0;
+ if(ninksinstring > 0 ) {
+ _TIFFsetNString(&td->td_inknames, s, v);
+ td->td_inknameslen = v;
+ /* Set NumberOfInks to the value ninksinstring */
+ if (TIFFFieldSet(tif, FIELD_NUMBEROFINKS))
+ {
+ if (td->td_numberofinks != ninksinstring) {
+ TIFFErrorExt(tif->tif_clientdata, module,
+ "Warning %s; Tag %s:\n Value %"PRIu16" of NumberOfInks is different from the number of inks %"PRIu16".\n -> NumberOfInks value adapted to %"PRIu16"",
+ tif->tif_name, fip->field_name, td->td_numberofinks, ninksinstring, ninksinstring);
+ td->td_numberofinks = ninksinstring;
+ }
+ } else {
+ td->td_numberofinks = ninksinstring;
+ TIFFSetFieldBit(tif, FIELD_NUMBEROFINKS);
+ }
+ if (TIFFFieldSet(tif, FIELD_SAMPLESPERPIXEL))
+ {
+ if (td->td_numberofinks != td->td_samplesperpixel) {
+ TIFFErrorExt(tif->tif_clientdata, module,
+ "Warning %s; Tag %s:\n Value %"PRIu16" of NumberOfInks is different from the SamplesPerPixel value %"PRIu16"",
+ tif->tif_name, fip->field_name, td->td_numberofinks, td->td_samplesperpixel);
+ }
+ }
+ }
+ }
+ break;
+ case TIFFTAG_NUMBEROFINKS:
+ v = (uint16_t)va_arg(ap, uint16_vap);
+ /* If InkNames already set also NumberOfInks is set accordingly and should be equal */
+ if (TIFFFieldSet(tif, FIELD_INKNAMES))
+ {
+ if (v != td->td_numberofinks) {
+ TIFFErrorExt(tif->tif_clientdata, module,
+ "Error %s; Tag %s:\n It is not possible to set the value %"PRIu32" for NumberOfInks\n which is different from the number of inks in the InkNames tag (%"PRIu16")",
+ tif->tif_name, fip->field_name, v, td->td_numberofinks);
+ /* Do not set / overwrite number of inks already set by InkNames case accordingly. */
+ status = 0;
+ }
+ } else {
+ td->td_numberofinks = (uint16_t)v;
+ if (TIFFFieldSet(tif, FIELD_SAMPLESPERPIXEL))
+ {
+ if (td->td_numberofinks != td->td_samplesperpixel) {
+ TIFFErrorExt(tif->tif_clientdata, module,
+ "Warning %s; Tag %s:\n Value %"PRIu32" of NumberOfInks is different from the SamplesPerPixel value %"PRIu16"",
+ tif->tif_name, fip->field_name, v, td->td_samplesperpixel);
+ }
+ }
}
break;
case TIFFTAG_PERSAMPLE:
@@ -916,34 +963,6 @@ _TIFFVGetField(TIFF* tif, uint32_t tag,
standard_tag = 0;
}
- if( standard_tag == TIFFTAG_NUMBEROFINKS )
- {
- int i;
- for (i = 0; i < td->td_customValueCount; i++) {
- uint16_t val;
- TIFFTagValue *tv = td->td_customValues + i;
- if (tv->info->field_tag != standard_tag)
- continue;
- if( tv->value == NULL )
- return 0;
- val = *(uint16_t *)tv->value;
- /* Truncate to SamplesPerPixel, since the */
- /* setting code for INKNAMES assume that there are SamplesPerPixel */
- /* inknames. */
- /* Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2599 */
- if( val > td->td_samplesperpixel )
- {
- TIFFWarningExt(tif->tif_clientdata,"_TIFFVGetField",
- "Truncating NumberOfInks from %u to %"PRIu16,
- val, td->td_samplesperpixel);
- val = td->td_samplesperpixel;
- }
- *va_arg(ap, uint16_t*) = val;
- return 1;
- }
- return 0;
- }
-
switch (standard_tag) {
case TIFFTAG_SUBFILETYPE:
*va_arg(ap, uint32_t*) = td->td_subfiletype;
@@ -1124,6 +1143,9 @@ _TIFFVGetField(TIFF* tif, uint32_t tag,
case TIFFTAG_INKNAMES:
*va_arg(ap, const char**) = td->td_inknames;
break;
+ case TIFFTAG_NUMBEROFINKS:
+ *va_arg(ap, uint16_t *) = td->td_numberofinks;
+ break;
default:
{
int i;
Index: tiff-4.4.0/libtiff/tif_dir.h
===================================================================
--- tiff-4.4.0.orig/libtiff/tif_dir.h
+++ tiff-4.4.0/libtiff/tif_dir.h
@@ -117,6 +117,7 @@ typedef struct {
/* CMYK parameters */
int td_inknameslen;
char* td_inknames;
+ uint16_t td_numberofinks; /* number of inks in InkNames string */
int td_customValueCount;
TIFFTagValue *td_customValues;
@@ -174,6 +175,7 @@ typedef struct {
#define FIELD_TRANSFERFUNCTION 44
#define FIELD_INKNAMES 46
#define FIELD_SUBIFD 49
+#define FIELD_NUMBEROFINKS 50
/* FIELD_CUSTOM (see tiffio.h) 65 */
/* end of support for well-known tags; codec-private tags follow */
#define FIELD_CODEC 66 /* base of codec-private tags */
Index: tiff-4.4.0/libtiff/tif_dirinfo.c
===================================================================
--- tiff-4.4.0.orig/libtiff/tif_dirinfo.c
+++ tiff-4.4.0/libtiff/tif_dirinfo.c
@@ -114,7 +114,7 @@ tiffFields[] = {
{ TIFFTAG_SUBIFD, -1, -1, TIFF_IFD8, 0, TIFF_SETGET_C16_IFD8, TIFF_SETGET_UNDEFINED, FIELD_SUBIFD, 1, 1, "SubIFD", (TIFFFieldArray*) &tiffFieldArray },
{ TIFFTAG_INKSET, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "InkSet", NULL },
{ TIFFTAG_INKNAMES, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_C16_ASCII, TIFF_SETGET_UNDEFINED, FIELD_INKNAMES, 1, 1, "InkNames", NULL },
- { TIFFTAG_NUMBEROFINKS, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "NumberOfInks", NULL },
+ { TIFFTAG_NUMBEROFINKS, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_NUMBEROFINKS, 1, 0, "NumberOfInks", NULL },
{ TIFFTAG_DOTRANGE, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_UINT16_PAIR, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "DotRange", NULL },
{ TIFFTAG_TARGETPRINTER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TargetPrinter", NULL },
{ TIFFTAG_EXTRASAMPLES, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16, TIFF_SETGET_UNDEFINED, FIELD_EXTRASAMPLES, 0, 1, "ExtraSamples", NULL },
Index: tiff-4.4.0/libtiff/tif_dirwrite.c
===================================================================
--- tiff-4.4.0.orig/libtiff/tif_dirwrite.c
+++ tiff-4.4.0/libtiff/tif_dirwrite.c
@@ -708,6 +708,11 @@ TIFFWriteDirectorySec(TIFF* tif, int isi
if (!TIFFWriteDirectoryTagAscii(tif,&ndir,dir,TIFFTAG_INKNAMES,tif->tif_dir.td_inknameslen,tif->tif_dir.td_inknames))
goto bad;
}
+ if (TIFFFieldSet(tif, FIELD_NUMBEROFINKS))
+ {
+ if (!TIFFWriteDirectoryTagShort(tif, &ndir, dir, TIFFTAG_NUMBEROFINKS, tif->tif_dir.td_numberofinks))
+ goto bad;
+ }
if (TIFFFieldSet(tif,FIELD_SUBIFD))
{
if (!TIFFWriteDirectoryTagSubifd(tif,&ndir,dir))
Index: tiff-4.4.0/libtiff/tif_print.c
===================================================================
--- tiff-4.4.0.orig/libtiff/tif_print.c
+++ tiff-4.4.0/libtiff/tif_print.c
@@ -401,6 +401,10 @@ TIFFPrintDirectory(TIFF* tif, FILE* fd,
}
fputs("\n", fd);
}
+ if (TIFFFieldSet(tif, FIELD_NUMBEROFINKS)) {
+ fprintf(fd, " NumberOfInks: %d\n",
+ td->td_numberofinks);
+ }
if (TIFFFieldSet(tif,FIELD_THRESHHOLDING)) {
fprintf(fd, " Thresholding: ");
switch (td->td_threshholding) {

24
tiff-CVE-2022-3970.patch
View File

@ -1,24 +0,0 @@
Index: tiff-4.4.0/libtiff/tif_getimage.c
===================================================================
--- tiff-4.4.0.orig/libtiff/tif_getimage.c
+++ tiff-4.4.0/libtiff/tif_getimage.c
@@ -3058,15 +3058,15 @@ TIFFReadRGBATileExt(TIFF* tif, uint32_t
return( ok );
for( i_row = 0; i_row < read_ysize; i_row++ ) {
- memmove( raster + (tile_ysize - i_row - 1) * tile_xsize,
- raster + (read_ysize - i_row - 1) * read_xsize,
+ memmove( raster + (size_t)(tile_ysize - i_row - 1) * tile_xsize,
+ raster + (size_t)(read_ysize - i_row - 1) * read_xsize,
read_xsize * sizeof(uint32_t) );
- _TIFFmemset( raster + (tile_ysize - i_row - 1) * tile_xsize+read_xsize,
+ _TIFFmemset( raster + (size_t)(tile_ysize - i_row - 1) * tile_xsize+read_xsize,
0, sizeof(uint32_t) * (tile_xsize - read_xsize) );
}
for( i_row = read_ysize; i_row < tile_ysize; i_row++ ) {
- _TIFFmemset( raster + (tile_ysize - i_row - 1) * tile_xsize,
+ _TIFFmemset( raster + (size_t)(tile_ysize - i_row - 1) * tile_xsize,
0, sizeof(uint32_t) * tile_xsize );
}

51
tiff.changes
View File

@ -1,3 +1,54 @@
-------------------------------------------------------------------
Wed Jan 4 08:48:13 UTC 2023 - Paolo Stivanin <info@paolostivanin.com>
- Update to 4.5.0:
* tdir_t type updated to uint32_t. This type is now used for the return
value of TIFFCurrentDirectory() and TIFFNumberOfDirectories(), and as
the argument of TIFFSetDirectory() and TIFFUnlinkDirectory()
* Addition of an open option concept with the new functions TIFFOpenExt(),
TIFFOpenWExt(), TIFFFdOpenExt(), TIFFClientOpenExt(), TIFFOpenOptionsAlloc(),
TIFFOpenOptionsFree()
* Leveraging above mentioned open option concept, addition of a new capability
to limit the size of a single dynamic memory allocation done by the library
with TIFFOpenOptionsSetMaxSingleMemAlloc()
* Related to IFD-Loop detection refactoring, the number of IFDs that libtiff
can browse through has been extended from 65535 to 1048576. This value is
a build-time setting that can be configured with CMake's TIFF_MAX_DIR_COUNT
variable or autoconf's --with-max-dir-count option.
* Whole code base reformatting of .c/.h files using new .clang-format format
* Documentation changed from static HTML and man pages to
Restructured Text (rst). HTML and man pages are now build artifacts.
* SONAME version bumped to 6 due to changes in symbol versioning.
* autoconf/cmake: detect (not yet released) libjpeg-turbo 2.2 to take into
its capability of handling both 8-bit JPEG and 12-bit JPEG in a single build.
* autoconf/cmake: detect sphinx-build to build HTML and man pages
* CMakeLists.txt: fix warning with -Wdev
* CMake: correctly set default value of 'lzma' option when liblzma is detected
* CMake: Moved linking of CMath::CMath into CMath_LIBRARY check.
* Fix CMake build to be compatible with FetchContent.
* cmake: Correct duplicate definition of _CRT_SECURE_NO_WARNINGS
* cmake: Fixes for Visual Studio 2022.
* Adds Requires.private generation so that pkg-config can correctly find
the dependencies of libtiff.
* Fix dependency on libm on Android
* Fix build in tif_lzw.c
* CMake: Add options for disabling tools, tests, contrib and docs.
* tiffcrop: Fix memory allocation to require a larger buffer (CVE-2022-3570, CVE-2022-3598)
* tiffcrop: disable incompatibility of -Z, -X, -Y, -z options with any PAGE_MODE_x option
(CVE-2022-3627, CVE-2022-3597, CVE-2022-3626)
* tiffcrop: fix floating-point exception (CVE-2022-2056, CVE-2022-2057, CVE-2022-2058)
* _TIFFCheckFieldIsValidForCodec(): return FALSE when passed a codec-specific tag
and the codec is not configured (CVE-2022-34526)
* Revised handling of TIFFTAG_INKNAMES and related TIFFTAG_NUMBEROFINKS value (CVE-2022-3599)
* tiffcrop: -S option mutually exclusive (CVE-2022-2519, CVE-2022-2520, CVE-2022-2521)
- Drop tiff-CVE-2022-3597,CVE-2022-3626,CVE-2022-3627.patch
- Drop tiff-CVE-2022-34526.patch
- Drop tiff-CVE-2022-3599.patch
- Drop tiff-CVE-2022-3598.patch
- Drop tiff-CVE-2022-3970.patch
- Drop tiff-CVE-2022-2519,CVE-2022-2520,CVE-2022-2521.patch
- Drop tiff-CVE-2022-2056,CVE-2022-2057,CVE-2022-2058.patch
-------------------------------------------------------------------
Mon Nov 14 11:54:03 UTC 2022 - Michael Vetter <mvetter@suse.com>

39
tiff.spec
View File

@ -1,7 +1,7 @@
#
# spec file for package tiff
#
# Copyright (c) 2022 SUSE LLC
# Copyright (c) 2023 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -19,7 +19,7 @@
%define asan_build 0
%define debug_build 0
Name: tiff
Version: 4.4.0
Version: 4.5.0
Release: 0
Summary: Tools for Converting from and to the Tagged Image File Format
License: HPND
@ -33,13 +33,6 @@ Source99: tiff.keyring
Patch0: tiff-4.0.3-seek.patch
# http://bugzilla.maptools.org/show_bug.cgi?id=2442
Patch1: tiff-4.0.3-compress-warning.patch
Patch2: tiff-CVE-2022-2056,CVE-2022-2057,CVE-2022-2058.patch
Patch3: tiff-CVE-2022-34526.patch
Patch4: tiff-CVE-2022-2519,CVE-2022-2520,CVE-2022-2521.patch
Patch5: tiff-CVE-2022-3597,CVE-2022-3626,CVE-2022-3627.patch
Patch6: tiff-CVE-2022-3599.patch
Patch7: tiff-CVE-2022-3598.patch
Patch8: tiff-CVE-2022-3970.patch
BuildRequires: gcc-c++
BuildRequires: libjbig-devel
BuildRequires: libjpeg-devel
@ -53,12 +46,12 @@ BuildRequires: pkgconfig(zlib)
This package contains the library and support programs for the TIFF
image format.
%package -n libtiff5
%package -n libtiff6
Summary: The Tiff Library (with JPEG and compression support)
Group: System/Libraries
Provides: libtiff = %{version}
%description -n libtiff5
%description -n libtiff6
This package includes the tiff libraries. To link a program with
libtiff, you will have to add -ljpeg and -lz to include the necessary
libjpeg and libz in the linking process.
@ -68,7 +61,7 @@ Summary: Development Tools for Programs which will use the libtiff Librar
Group: Development/Libraries/C and C++
Requires: glibc-devel
Requires: libstdc++-devel
Requires: libtiff5 = %{version}
Requires: libtiff6 = %{version}
%description -n libtiff-devel
This package contains the header files and static libraries for
@ -76,16 +69,7 @@ developing programs which will manipulate TIFF format image files using
the libtiff library.
%prep
%setup -q
%patch0 -p1
%patch1 -p1
%patch2 -p1
%patch3 -p1
%patch4 -p1
%patch5 -p1
%patch6 -p1
%patch7 -p1
%patch8 -p1
%autosetup -p1
%build
CFLAGS="%{optflags} -fPIE"
@ -111,12 +95,10 @@ done
cp %{SOURCE2} .
rm -rf %{buildroot}%{_datadir}/doc/tiff*
find %{buildroot} -type f -name "*.la" -delete -print
find html -name "Makefile*" | xargs rm
# remove pal2rgb, bsc#1071031
for tool in pal2rgb; do
rm %{buildroot}%{_bindir}/$tool
rm %{buildroot}%{_mandir}/man1/$tool.1
rm html/man/$tool.1.html
done
%check
@ -128,17 +110,16 @@ for i in tools test; do
(cd $i && make %{?_smp_mflags} check)
done
%post -n libtiff5 -p /sbin/ldconfig
%postun -n libtiff5 -p /sbin/ldconfig
%post -n libtiff6 -p /sbin/ldconfig
%postun -n libtiff6 -p /sbin/ldconfig
%files
%{_bindir}/*
%doc html
%doc README.md VERSION ChangeLog TODO RELEASE-DATE
%{_mandir}/man1/*
%files -n libtiff5
%license COPYRIGHT
%files -n libtiff6
%license LICENSE.md
%doc README.md README.SUSE
%{_libdir}/*.so.*