.gitignore

@@ -1 +1 @@
-/*.tar.*
+SOURCES/optipng-0.7.7.tar.gz

.optipng.metadata

@@ -0,0 +1 @@
+68aa89fbde642b104aeefa9efbc4dfbb936fa630  SOURCES/optipng-0.7.7.tar.gz

0001-Prevent-integer-overflow-bug-65-CVE-2017-1000229.patch

@@ -1,25 +0,0 @@
-From 77ac8e9fd9b2c1aeec3951e2bb50f7cc2c1e92d2 Mon Sep 17 00:00:00 2001
-From: Sebastian Pipping <sebastian@pipping.org>
-Date: Sun, 19 Nov 2017 16:04:26 +0100
-Subject: [PATCH] Prevent integer overflow (bug #65, CVE-2017-1000229)
-
----
- src/minitiff/tiffread.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/src/minitiff/tiffread.c b/src/minitiff/tiffread.c
-index b4910ec..5f9b376 100644
---- a/src/minitiff/tiffread.c
-+++ b/src/minitiff/tiffread.c
-@@ -350,6 +350,8 @@ minitiff_read_info(struct minitiff_info *tiff_ptr, FILE *fp)
-         count = tiff_ptr->strip_offsets_count;
-         if (count == 0 || count > tiff_ptr->height)
-             goto err_invalid;
-+        if (count > (size_t)-1 / sizeof(long))
-+            goto err_memory;
-         tiff_ptr->strip_offsets = (long *)malloc(count * sizeof(long));
-         if (tiff_ptr->strip_offsets == NULL)
-             goto err_memory;
--- 
-2.14.2
-

SPECS/optipng.spec

@@ -1,6 +1,6 @@
 Name:           optipng
-Version:        0.7.8
-Release:        1%{?dist}
+Version:        0.7.7
+Release:        8%{?dist}
 Summary:        PNG optimizer and converter
 
 License:        zlib
@@ -8,8 +8,8 @@ URL:            http://optipng.sourceforge.net/
 Source0:        http://downloads.sourceforge.net/optipng/%{name}-%{version}.tar.gz
 
 BuildRequires: make
-BuildRequires: gcc
-BuildRequires: zlib-devel libpng-devel
+BuildRequires:  gcc
+BuildRequires:  zlib-devel libpng-devel
 
 %description
 OptiPNG is a PNG optimizer that recompresses image files to a smaller size,
@@ -55,20 +55,8 @@ chmod -c 755 $RPM_BUILD_ROOT%{_bindir}/optipng
 
 
 %changelog
-* Sun Nov  5 2023 Peter Hanecak <hany@hany.sk> - 0.7.8-1
-- Update to 0.7.8
-
-* Thu Jul 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 0.7.7-12
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
-
-* Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 0.7.7-11
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
-
-* Fri Jul 22 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.7.7-10
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
-
-* Thu Jan 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.7.7-9
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
+* Wed Sep 20 2023 Arkady L. Shane <tigro@msvsphere-os.ru> - 0.7.7-8
+- Rebuilt for MSVSphere 9.2
 
 * Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.7.7-8
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild

optipng-076-sfbug-69.patch

@@ -1,45 +0,0 @@
-From e05fb81a20541833a2d62ce08552b18c0920b9a1 Mon Sep 17 00:00:00 2001
-From: Cosmin Truta <ctruta@gmail.com>
-Date: Sat, 25 Nov 2017 23:17:46 -0500
-Subject: [PATCH] gifread: Detect indirect circular dependencies in LZW tables
-
----
- src/gifread/gifread.c | 4 +++-
- src/gifread/gifread.h | 2 +-
- 2 files changed, 4 insertions(+), 2 deletions(-)
-
-diff --git a/src/gifread/gifread.c b/src/gifread/gifread.c
-index 0123456789abcdef..0123456789abcdef 100644
---- a/src/gifread/gifread.c
-+++ b/src/gifread/gifread.c
-@@ -5,7 +5,7 @@
-  * @author Cosmin Truta
-  *
-  * @section Copyright
-- * Copyright (C) 2003-2015 Cosmin Truta.
-+ * Copyright (C) 2003-2017 Cosmin Truta.
-  * This software was derived from "giftopnm.c" by David Koblas,
-  * and is distributed under the same copyright and warranty terms.
-  *
-@@ -499,6 +499,8 @@ static int LZWReadByte(int init_flag, int input_code_size, FILE *stream)
-             *sp++ = table[1][code];
-             if (code == table[0][code])
-                 GIFError("GIF/LZW error: circular table entry");
-+            if ((size_t)(sp - stack) >= sizeof(stack) / sizeof(stack[0]))
-+                GIFError("GIF/LZW error: circular table");
-             code = table[0][code];
-         }
- 
-diff --git a/src/gifread/gifread.h b/src/gifread/gifread.h
-index 0123456789abcdef..0123456789abcdef 100644
---- a/src/gifread/gifread.h
-+++ b/src/gifread/gifread.h
-@@ -5,7 +5,7 @@
-  * @author Cosmin Truta
-  *
-  * @section Copyright
-- * Copyright (C) 2003-2015 Cosmin Truta.
-+ * Copyright (C) 2003-2017 Cosmin Truta.
-  * This software was derived from "giftopnm.c" by David Koblas,
-  * and is distributed under the same copyright and warranty terms.
-  *

sources

@@ -1 +0,0 @@
-SHA512 (optipng-0.7.8.tar.gz) = def47bb2898d9409773df55a99fec84af2a26b58192127ac4624b2ff504762bc4735b5b945e788174eac695cc81be1b062088b42683b9c889dc42f94431210c3