Compare commits
No commits in common. "c8" and "c9-beta" have entirely different histories.
2
.gitignore
vendored
2
.gitignore
vendored
@ -1 +1 @@
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SOURCES/xf86-input-wacom-0.38.0.tar.bz2
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SOURCES/xf86-input-wacom-1.0.0.tar.bz2
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@ -1 +1 @@
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b153c976365a54af3d5265e50e7a1e6eb415851d SOURCES/xf86-input-wacom-0.38.0.tar.bz2
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edc1b688681dcead4d4e0d9d4ed1817f5861fbcf SOURCES/xf86-input-wacom-1.0.0.tar.bz2
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@ -1,40 +0,0 @@
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From 2a7af30793f9aa6e36acdc7c8b908d0965585437 Mon Sep 17 00:00:00 2001
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From: Jason Gerecke <killertofu@gmail.com>
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Date: Thu, 10 Oct 2019 12:13:39 -0700
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Subject: [PATCH] tools: Fix potential buffer overflow when reading from serial
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tablet
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The read_data() function has a "min_len" number of bytes to read
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to ensure that a complete data structure is read, regardless of garbage
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that may be on the line. When garbage is present, however, it can
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potentially overflow the buffer.
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The function already has code to memmove the good data over garbage and
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perform re-reads until "min_len" bytes of good data are available. All
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we need to do to avoid the buffer overflow is ensure that the maximum
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number of bytes we read() in one call is no more than the number of
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bytes free at the end of the buffer.
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Ref: https://github.com/linuxwacom/xf86-input-wacom/issues/86
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Fixes: 3546d8ab1b ("tools: add isdv4-serial-debugger test program")
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Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com>
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---
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tools/tools-shared.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/tools/tools-shared.c b/tools/tools-shared.c
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index c55e8ca1..c10d8e86 100644
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--- a/tools/tools-shared.c
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+++ b/tools/tools-shared.c
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@@ -219,7 +219,7 @@ int read_data(int fd, unsigned char* buffer, int min_len)
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TRACE("Reading %d bytes from device.\n", min_len);
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redo:
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do {
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- int l = read(fd, &buffer[len], min_len);
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+ int l = read(fd, &buffer[len], min_len - len);
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if (l == -1) {
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if (errno != EAGAIN) {
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--
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2.23.0
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@ -8,11 +8,10 @@
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Summary: Xorg X11 wacom input driver
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Name: xorg-x11-drv-wacom
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Version: 0.38.0
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Version: 1.0.0
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Release: 1%{?gitdate:.%{gitdate}git%{gitversion}}%{?dist}
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URL: http://www.x.org
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License: GPLv2+
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Group: User Interface/X Hardware Support
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%if 0%{?gitdate}
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Source0: %{tarball}-%{gitdate}.tar.bz2
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@ -22,8 +21,7 @@ Source2: commitid
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Source0: https://github.com/linuxwacom/xf86-input-wacom/releases/download/xf86-input-wacom-%{version}/xf86-input-wacom-%{version}.tar.bz2
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%endif
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Patch01: 0001-tools-Fix-potential-buffer-overflow-when-reading-fro.patch
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BuildRequires: make
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BuildRequires: xorg-x11-server-devel >= 1.10.99.902
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BuildRequires: xorg-x11-util-macros >= 1.3.0
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BuildRequires: libX11-devel libXi-devel libXrandr-devel libXinerama-devel
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@ -42,7 +40,6 @@ X.Org X11 wacom input driver for Wacom tablets.
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%prep
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%setup -q -n %{tarball}-%{?gitdate:%{gitdate}}%{!?gitdate:%{version}}
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%patch01 -p1
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%build
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autoreconf --force -v --install || exit 1
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@ -74,7 +71,6 @@ mv $RPM_BUILD_ROOT/%{_prefix}/lib/udev/rules.d/wacom.rules $RPM_BUILD_ROOT/%{_pr
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%package devel
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Summary: Xorg X11 wacom input driver development package
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Group: Development/Libraries
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Requires: xorg-x11-server-devel >= 1.7.0
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Requires: pkgconfig
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@ -93,7 +89,6 @@ X.Org X11 wacom input driver development files.
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%package serial-support
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Summary: Files for enabling the wacom_w8001 kernel driver
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Group: User Interface/X Hardware Support
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%description serial-support
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Files for enabling the wacom_w8001 kernel driver on Wacom
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@ -107,16 +102,56 @@ will be available as normal evdev node.
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%{_unitdir}/wacom-inputattach@.service
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%changelog
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* Mon Nov 04 2019 Peter Hutterer <peter.hutterer@redhat.com> 0.38.0-1
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- wacom 0.38.0 (#1728822)
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* Wed Feb 16 2022 Peter Hutterer <peter.hutterer@redhat.com> - 1.0.0-1
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- xf86-input-wacom 1.0.0 (#2051828)
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* Fri Dec 14 2018 Peter Hutterer <peter.hutterer@redhat.com> 0.36.1-5
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- Warn when running xsetwacom on Wayland (#1657568)
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* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 0.40.0-3
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- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
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Related: rhbz#1991688
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* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 0.40.0-2
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- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
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* Thu Feb 04 2021 Peter Hutterer <peter.hutterer@redhat.com> 0.40.0-1
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- xf86-input-wacom 0.40.0
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* Thu Jan 28 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.39.0-5
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
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* Thu Nov 5 10:26:34 AEST 2020 Peter Hutterer <peter.hutterer@redhat.com> - 0.39.0-4
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- Add BuildRequires for make
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* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.39.0-3
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
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* Fri Jan 31 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.39.0-2
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
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* Mon Dec 23 2019 Peter Hutterer <peter.hutterer@redhat.com> 0.39.0-1
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- xf86-input-wacom 0.39.0
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* Fri Oct 18 2019 Peter Hutterer <peter.hutterer@redhat.com> 0.38.0-1
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- xf86-input-wacom 0.38.0
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* Wed Oct 16 2019 Peter Hutterer <peter.hutterer@redhat.com> 0.37.99.1-2
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- xf86-input-wacom 0.37.99.1
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* Sat Jul 27 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.37.0-2
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
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* Thu Jun 20 2019 Peter Hutterer <peter.hutterer@redhat.com> 0.37.0-1
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- xf86-input-wacom 0.37.0
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* Sun Feb 03 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.36.1-6
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
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* Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.36.1-5
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
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* Wed Jul 11 2018 Peter Hutterer <peter.hutterer@redhat.com> 0.36.1-4
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- Build on s390x (#1565062)
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* Mon May 14 2018 Adam Jackson <ajax@redhat.com> - 0.36.1-2.1
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* Mon Apr 02 2018 Adam Jackson <ajax@redhat.com> - 0.36.1-3
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- Rebuild for xserver 1.20
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* Tue Mar 20 2018 Peter Hutterer <peter.hutterer@redhat.com> 0.36.1-2
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@ -124,7 +159,7 @@ will be available as normal evdev node.
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* Tue Mar 20 2018 Peter Hutterer <peter.hutterer@redhat.com> 0.36.1-1
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- wacom 0.36.1
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- Update sources for the move to github
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- Update sources for the move to github
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* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.36.0-2
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
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