gnu: openjpeg: Remove obsolete patches.

* gnu/packages/patches/openjpeg-CVE-2016-5157.patch,
gnu/packages/patches/openjpeg-CVE-2016-7163.patch: Delete files.
* gnu/local.mk (dist_patch_DATA): Remove them.
* gnu/packages/image.scm (openjpeg)[source]: Remove them.

4 files changed, 1 insertions, 172 deletions

diff --git a/gnu/local.mk b/gnu/local.mk
index 40d2e74023..a194469c4e 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -796,8 +796,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/omake-fix-non-determinism.patch	\
   %D%/packages/patches/ola-readdir-r.patch			\
   %D%/packages/patches/openexr-missing-samples.patch		\
-  %D%/packages/patches/openjpeg-CVE-2016-5157.patch		\
-  %D%/packages/patches/openjpeg-CVE-2016-7163.patch		\
   %D%/packages/patches/openjpeg-CVE-2016-9850-CVE-2016-9851.patch		\
   %D%/packages/patches/openjpeg-CVE-2016-9572-CVE-2016-9573.patch		\
   %D%/packages/patches/openjpeg-use-after-free-fix.patch	\
diff --git a/gnu/packages/image.scm b/gnu/packages/image.scm
index 2989ea006f..9c0e695f9a 100644
--- a/gnu/packages/image.scm
+++ b/gnu/packages/image.scm
@@ -489,9 +489,7 @@ work.")
         (sha256
          (base32
           "19yz4g0c45sm8y1z01j9djsrl1mkz3pmw7fykc6hkvrqymp7prsc"))
-        (patches (search-patches "openjpeg-CVE-2016-5157.patch"
-                                 "openjpeg-CVE-2016-7163.patch"
-                                 "openjpeg-CVE-2016-9850-CVE-2016-9851.patch"
+        (patches (search-patches "openjpeg-CVE-2016-9850-CVE-2016-9851.patch"
                                  "openjpeg-CVE-2016-9572-CVE-2016-9573.patch"))))
     (build-system cmake-build-system)
     (arguments
diff --git a/gnu/packages/patches/openjpeg-CVE-2016-5157.patch b/gnu/packages/patches/openjpeg-CVE-2016-5157.patch
deleted file mode 100644
index f83bd9b511..0000000000
--- a/gnu/packages/patches/openjpeg-CVE-2016-5157.patch
+++ /dev/null
@@ -1,96 +0,0 @@
-Fix CVE-2016-5157 (heap overflow in opj_dwt_interleave_v() allowing execution of
-arbitrary code):
-
-https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5157
-https://pdfium.googlesource.com/pdfium/+/b6befb2ed2485a3805cddea86dc7574510178ea9
-http://seclists.org/oss-sec/2016/q3/441
-
-Adapted from upstream source repository:
-
-https://github.com/uclouvain/openjpeg/commit/e078172b1c3f98d2219c37076b238fb759c751ea
-
-The final hunk of the patch, affecting
-'tests/nonregression/test_suite.ctest.in', had to be adjusted, since it referred
-to some context that is not yet provided by a tagged release.
-
-From c80286a4d573ad07ccc3c8b53289c38bb8256b30 Mon Sep 17 00:00:00 2001
-From: Leo Famulari <leo@famulari.name>
-Date: Fri, 9 Sep 2016 04:37:40 -0400
-Subject: [PATCH] CVE-2016-5157 adjusted to apply to 2.1.0.
-
----
- src/lib/openjp2/tcd.c                   | 11 +++++++++++
- tests/compare_dump_files.c              | 14 +++++++-------
- tests/nonregression/test_suite.ctest.in |  2 ++
- 3 files changed, 20 insertions(+), 7 deletions(-)
-
-diff --git a/src/lib/openjp2/tcd.c b/src/lib/openjp2/tcd.c
-index 12da05c..7a29c49 100644
---- a/src/lib/openjp2/tcd.c
-+++ b/src/lib/openjp2/tcd.c
-@@ -696,9 +696,20 @@ static INLINE OPJ_BOOL opj_tcd_init_tile(opj_tcd_t *p_tcd, OPJ_UINT32 p_tile_no,
- 	l_tx0 = l_cp->tx0 + p * l_cp->tdx; /* can't be greater than l_image->x1 so won't overflow */
- 	l_tile->x0 = (OPJ_INT32)opj_uint_max(l_tx0, l_image->x0);
- 	l_tile->x1 = (OPJ_INT32)opj_uint_min(opj_uint_adds(l_tx0, l_cp->tdx), l_image->x1);
-+	/* all those OPJ_UINT32 are casted to OPJ_INT32, let's do some sanity check */
-+	if ((l_tile->x0 < 0) || (l_tile->x1 <= l_tile->x0)) {
-+		opj_event_msg(manager, EVT_ERROR, "Tile X coordinates are not supported\n");
-+		return OPJ_FALSE;
-+	}
- 	l_ty0 = l_cp->ty0 + q * l_cp->tdy; /* can't be greater than l_image->y1 so won't overflow */
- 	l_tile->y0 = (OPJ_INT32)opj_uint_max(l_ty0, l_image->y0);
- 	l_tile->y1 = (OPJ_INT32)opj_uint_min(opj_uint_adds(l_ty0, l_cp->tdy), l_image->y1);
-+	/* all those OPJ_UINT32 are casted to OPJ_INT32, let's do some sanity check */
-+	if ((l_tile->y0 < 0) || (l_tile->y1 <= l_tile->y0)) {
-+		opj_event_msg(manager, EVT_ERROR, "Tile Y coordinates are not supported\n");
-+		return OPJ_FALSE;
-+	}
-+	
- 
- 	/* testcase 1888.pdf.asan.35.988 */
- 	if (l_tccp->numresolutions == 0) {
-diff --git a/tests/compare_dump_files.c b/tests/compare_dump_files.c
-index 946c92a..7d22270 100644
---- a/tests/compare_dump_files.c
-+++ b/tests/compare_dump_files.c
-@@ -118,10 +118,10 @@ int main(int argc, char **argv)
-   test_cmp_parameters inParam;
-   FILE *fbase=NULL, *ftest=NULL;
-   int same = 0;
--  char lbase[256];
--  char strbase[256];
--  char ltest[256];
--  char strtest[256];
-+  char lbase[512];
-+  char strbase[512];
-+  char ltest[512];
-+  char strtest[512];
- 
-   if( parse_cmdline_cmp(argc, argv, &inParam) == 1 )
-     {
-@@ -154,9 +154,9 @@ int main(int argc, char **argv)
- 
-   while (fgets(lbase, sizeof(lbase), fbase) && fgets(ltest,sizeof(ltest),ftest))
-     {
--    int nbase = sscanf(lbase, "%255[^\r\n]", strbase);
--    int ntest = sscanf(ltest, "%255[^\r\n]", strtest);
--    assert( nbase != 255 && ntest != 255 );
-+    int nbase = sscanf(lbase, "%511[^\r\n]", strbase);
-+    int ntest = sscanf(ltest, "%511[^\r\n]", strtest);
-+    assert( nbase != 511 && ntest != 511 );
-     if( nbase != 1 || ntest != 1 )
-       {
-       fprintf(stderr, "could not parse line from files\n" );
-diff --git a/tests/nonregression/test_suite.ctest.in b/tests/nonregression/test_suite.ctest.in
-index d393e6c..90cfa43 100644
---- a/tests/nonregression/test_suite.ctest.in
-+++ b/tests/nonregression/test_suite.ctest.in
-@@ -564,3 +564,5 @@ opj_decompress -i @INPUT_NR_PATH@/issue726.j2k -o @TEMP_PATH@/issue726.png
- # issue 775
- !opj_decompress -i @INPUT_NR_PATH@/issue775.j2k -o @TEMP_PATH@/issue775.png
- !opj_decompress -i @INPUT_NR_PATH@/issue775-2.j2k -o @TEMP_PATH@/issue775-2.png
-+#  issue 823 (yes, not a typo, test image is issue822)
-+!opj_decompress -i @INPUT_NR_PATH@/issue822.jp2 -o @TEMP_PATH@/issue822.png
--- 
-2.10.0
-
diff --git a/gnu/packages/patches/openjpeg-CVE-2016-7163.patch b/gnu/packages/patches/openjpeg-CVE-2016-7163.patch
deleted file mode 100644
index a4a24e4ff5..0000000000
--- a/gnu/packages/patches/openjpeg-CVE-2016-7163.patch
+++ /dev/null
@@ -1,71 +0,0 @@
-Fix CVE-2016-7613 (Integer overflow in opj_pi_create_decode allowing execution
-of arbitrary code):
-
-https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7163
-https://github.com/uclouvain/openjpeg/issues/826
-http://seclists.org/oss-sec/2016/q3/442
-
-Copied from upstream repository:
-
-https://github.com/uclouvain/openjpeg/commit/c16bc057ba3f125051c9966cf1f5b68a05681de4
-https://github.com/uclouvain/openjpeg/commit/ef01f18dfc6780b776d0674ed3e7415c6ef54d24
-
-From c16bc057ba3f125051c9966cf1f5b68a05681de4 Mon Sep 17 00:00:00 2001
-From: trylab <trylab@users.noreply.github.com>
-Date: Tue, 6 Sep 2016 13:55:49 +0800
-Subject: [PATCH] Fix an integer overflow issue (#809)
-
-Prevent an integer overflow issue in function opj_pi_create_decode of
-pi.c.
----
- src/lib/openjp2/pi.c | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
-diff --git a/src/lib/openjp2/pi.c b/src/lib/openjp2/pi.c
-index cffad66..36e2ff0 100644
---- a/src/lib/openjp2/pi.c
-+++ b/src/lib/openjp2/pi.c
-@@ -1237,7 +1237,13 @@ opj_pi_iterator_t *opj_pi_create_decode(opj_image_t *p_image,
- 	l_current_pi = l_pi;
- 
- 	/* memory allocation for include */
--	l_current_pi->include = (OPJ_INT16*) opj_calloc((l_tcp->numlayers +1) * l_step_l, sizeof(OPJ_INT16));
-+	/* prevent an integer overflow issue */
-+	l_current_pi->include = 00;
-+	if (l_step_l <= (SIZE_MAX / (l_tcp->numlayers + 1U)))
-+	{
-+		l_current_pi->include = (OPJ_INT16*) opj_calloc((l_tcp->numlayers +1) * l_step_l, sizeof(OPJ_INT16));
-+	}
-+
- 	if
- 		(!l_current_pi->include)
- 	{
--- 
-2.10.0
-
-From ef01f18dfc6780b776d0674ed3e7415c6ef54d24 Mon Sep 17 00:00:00 2001
-From: Matthieu Darbois <mayeut@users.noreply.github.com>
-Date: Thu, 8 Sep 2016 07:34:46 +0200
-Subject: [PATCH] Cast to size_t before multiplication
-
-Need to cast to size_t before multiplication otherwise overflow check is useless.
----
- src/lib/openjp2/pi.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/lib/openjp2/pi.c b/src/lib/openjp2/pi.c
-index 36e2ff0..809b33d 100644
---- a/src/lib/openjp2/pi.c
-+++ b/src/lib/openjp2/pi.c
-@@ -1241,7 +1241,7 @@ opj_pi_iterator_t *opj_pi_create_decode(opj_image_t *p_image,
- 	l_current_pi->include = 00;
- 	if (l_step_l <= (SIZE_MAX / (l_tcp->numlayers + 1U)))
- 	{
--		l_current_pi->include = (OPJ_INT16*) opj_calloc((l_tcp->numlayers +1) * l_step_l, sizeof(OPJ_INT16));
-+		l_current_pi->include = (OPJ_INT16*) opj_calloc((size_t)(l_tcp->numlayers + 1U) * l_step_l, sizeof(OPJ_INT16));
- 	}
- 
- 	if
--- 
-2.10.0
-