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- Update to version 5.1.3

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* Prevent malloc randomess from causing the header output routine
   to emit a GIF89 version string even when no GIF89 features are
   present.
 * Prevent malloc randomess from producing sporadic failures by causing
   sanity checks added in 5.1.2 to misfire.
 * Bulletproof gif2rgb against 0-height images. Addressed sf#78:
   Heap overflow in gif2rgb with images of size 0, also sf#82.
 * Remove unnecessary duplicate EGifClose() in gifcolor.c. Fixes sf#83
   introduced in 5.1.2.
 * Fix sf#84: incorrect return of DGifSlurp().
- Add giflib-sf-88.patch to fix sf#88

OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/giflib?expand=0&rev=37
This commit is contained in:
Ismail Dönmez 2016-03-23 08:28:51 +00:00 committed by Git OBS Bridge
parent e8e9138697
commit a635d5eed4
5 changed files with 36 additions and 8 deletions
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3
giflib-5.1.2.tar.bz2
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@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:76c0a084c3b02f9315ff937b8be6096186002fea26f33e2123081ba2be6e2a7c
size 638967

3
giflib-5.1.3.tar.bz2 Normal file
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@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:5096d27805283599b01074d487ad3f8e02bd26b84d759b9017be876ca3d5b81d
size 639420

12
giflib-sf-88.patch Normal file
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@ -0,0 +1,12 @@
Index: giflib-5.1.3/util/gifbuild.c
===================================================================
--- giflib-5.1.3.orig/util/gifbuild.c
+++ giflib-5.1.3/util/gifbuild.c
@@ -724,6 +724,7 @@ static void DumpExtensions(GifFileType *
printf("end\n\n");
}
else if (ep->Function == APPLICATION_EXT_FUNC_CODE
+ && ep->ByteCount >= 11
&& memcmp(ep->Bytes, "NETSCAPE2.0", 11) == 0) {
unsigned char *params = (++ep)->Bytes;
unsigned int loopcount = params[1] | (params[2] << 8);

16
giflib.changes
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@ -1,3 +1,19 @@
-------------------------------------------------------------------
Wed Mar 23 08:23:32 UTC 2016 - idonmez@suse.com
- Update to version 5.1.3
* Prevent malloc randomess from causing the header output routine
to emit a GIF89 version string even when no GIF89 features are
present.
* Prevent malloc randomess from producing sporadic failures by causing
sanity checks added in 5.1.2 to misfire.
* Bulletproof gif2rgb against 0-height images. Addressed sf#78:
Heap overflow in gif2rgb with images of size 0, also sf#82.
* Remove unnecessary duplicate EGifClose() in gifcolor.c. Fixes sf#83
introduced in 5.1.2.
* Fix sf#84: incorrect return of DGifSlurp().
- Add giflib-sf-88.patch to fix sf#88
-------------------------------------------------------------------
Tue Jan 19 12:59:02 UTC 2016 - fstrba@suse.com

10
giflib.spec
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@ -18,18 +18,17 @@
%define lname libgif7
Name: giflib
Version: 5.1.2
Version: 5.1.3
Release: 0
Summary: A Library for Working with GIF Images
License: MIT
Group: Development/Libraries/C and C++
Url: http://giflib.sf.net/
#Git-Clone: git://git.code.sf.net/p/giflib/code
#Freecode-URL: http://freecode.com/projects/giflib
Source: http://downloads.sf.net/giflib/%{name}-%{version}.tar.bz2
Source2: baselibs.conf
Patch1: giflib-visibility.patch
Patch2: giflib-automake-1_13.patch
Patch3: giflib-sf-88.patch
BuildRequires: libtool >= 2
BuildRequires: xorg-x11-libICE-devel
BuildRequires: xorg-x11-libSM-devel
@ -71,8 +70,9 @@ have expired, giflib can again be used instead of libungif.
%prep
%setup -q
# LT_INIT requires libtool >= 2
%patch -P 1 -P 2 -p1
%patch1 -p1
%patch2 -p1
%patch3 -p1
# USE __TIMESTAMP__ instead of __DATE__ , __TIME__
# this change is pointless unless we preserve the original