forked from pool/MozillaFirefox
82f4bf17d0
* Added support for setting a default zoom level applicable for all
web content
* High-contrast mode has been updated to allow background images
* Improved audio quality when playing back audio at a faster or
slower speed
* Added NextDNS as alternative option for DNS over HTTPS
MFSA 2020-05 (bsc#1163368)
* CVE-2020-6796 (bmo#1610426)
Missing bounds check on shared memory read in the parent process
* CVE-2020-6797 (bmo#1596668) (MacOS X only)
Extensions granted downloads.open permission could open arbitrary
applications on Mac OSX
* CVE-2020-6798 (bmo#1602944)
Incorrect parsing of template tag could result in JavaScript injection
* CVE-2020-6799 (bmo#1606596) (Windows only)
Arbitrary code execution when opening pdf links from other
applications, when Firefox is configured as default pdf reader
* CVE-2020-6800 (bmo#1595786,bmo#1596706,bmo#1598543,bmo#1604851,
bmo#1608580,bmo#1608785,bmo#1605777)
Memory safety bugs fixed in Firefox 73 and Firefox ESR 68.5
* CVE-2020-6801 (bmo#1601024,bmo#1601712,bmo#1604836,bmo#1606492)
Memory safety bugs fixed in Firefox 73
- updated requirements
* rust >= 1.39
* NSS >= 3.49.2
* rust-cbindgen >= 0.12.0
- rebased patches
- removed obsolete patch
* mozilla-bmo1601707.patch
OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/MozillaFirefox?expand=0&rev=802
122 lines
3.9 KiB
Diff
122 lines
3.9 KiB
Diff
# HG changeset patch
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# Parent 9db312f823881c04c5c16a7623df08cf6aef371d
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Taken from https://bugzilla.mozilla.org/show_bug.cgi?id=1504834
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diff --git a/gfx/2d/DrawTargetSkia.cpp b/gfx/2d/DrawTargetSkia.cpp
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--- a/gfx/2d/DrawTargetSkia.cpp
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+++ b/gfx/2d/DrawTargetSkia.cpp
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@@ -131,18 +131,17 @@ static IntRect CalculateSurfaceBounds(co
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Rect sampledBounds = inverse.TransformBounds(*aBounds);
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if (!sampledBounds.ToIntRect(&bounds)) {
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return surfaceBounds;
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}
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return surfaceBounds.Intersect(bounds);
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}
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-static const int kARGBAlphaOffset =
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- SurfaceFormat::A8R8G8B8_UINT32 == SurfaceFormat::B8G8R8A8 ? 3 : 0;
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+static const int kARGBAlphaOffset = 0; // Skia is always BGRA SurfaceFormat::A8R8G8B8_UINT32 == SurfaceFormat::B8G8R8A8 ? 3 : 0;
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static bool VerifyRGBXFormat(uint8_t* aData, const IntSize& aSize,
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const int32_t aStride, SurfaceFormat aFormat) {
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if (aFormat != SurfaceFormat::B8G8R8X8 || aSize.IsEmpty()) {
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return true;
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}
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// We should've initialized the data to be opaque already
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// On debug builds, verify that this is actually true.
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diff --git a/gfx/2d/Types.h b/gfx/2d/Types.h
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--- a/gfx/2d/Types.h
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+++ b/gfx/2d/Types.h
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@@ -82,25 +82,18 @@ enum class SurfaceFormat : int8_t {
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Depth,
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// This represents the unknown format.
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UNKNOWN,
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// The following values are endian-independent synonyms. The _UINT32 suffix
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// indicates that the name reflects the layout when viewed as a uint32_t
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// value.
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-#if MOZ_LITTLE_ENDIAN()
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A8R8G8B8_UINT32 = B8G8R8A8, // 0xAARRGGBB
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X8R8G8B8_UINT32 = B8G8R8X8, // 0x00RRGGBB
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-#elif MOZ_BIG_ENDIAN()
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- A8R8G8B8_UINT32 = A8R8G8B8, // 0xAARRGGBB
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- X8R8G8B8_UINT32 = X8R8G8B8, // 0x00RRGGBB
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-#else
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-# error "bad endianness"
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-#endif
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// The following values are OS and endian-independent synonyms.
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//
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// TODO(aosmond): When everything blocking bug 1581828 has been resolved, we
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// can make this use R8B8G8A8 and R8B8G8X8 for non-Windows platforms.
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OS_RGBA = A8R8G8B8_UINT32,
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OS_RGBX = X8R8G8B8_UINT32
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};
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diff --git a/gfx/skia/skia/third_party/skcms/skcms.cc b/gfx/skia/skia/third_party/skcms/skcms.cc
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--- a/gfx/skia/skia/third_party/skcms/skcms.cc
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+++ b/gfx/skia/skia/third_party/skcms/skcms.cc
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@@ -25,16 +25,18 @@
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// it'd be a lot slower. But we want all those headers included so we
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// can use their features after runtime checks later.
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#include <smmintrin.h>
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#include <avxintrin.h>
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#include <avx2intrin.h>
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#include <avx512fintrin.h>
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#include <avx512dqintrin.h>
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#endif
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+#else
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+ #define SKCMS_PORTABLE
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#endif
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// sizeof(x) will return size_t, which is 32-bit on some machines and 64-bit on others.
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// We have better testing on 64-bit machines, so force 32-bit machines to behave like 64-bit.
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//
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// Please do not use sizeof() directly, and size_t only when required.
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// (We have no way of enforcing these requests...)
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#define SAFE_SIZEOF(x) ((uint64_t)sizeof(x))
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@@ -275,30 +277,38 @@ enum {
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skcms_Signature_sf32 = 0x73663332,
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// XYZ is also a PCS signature, so it's defined in skcms.h
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// skcms_Signature_XYZ = 0x58595A20,
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};
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static uint16_t read_big_u16(const uint8_t* ptr) {
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uint16_t be;
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memcpy(&be, ptr, sizeof(be));
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-#if defined(_MSC_VER)
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+#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
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+ return be;
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+#else
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+ #if defined(_MSC_VER)
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return _byteswap_ushort(be);
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-#else
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+ #else
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return __builtin_bswap16(be);
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+ #endif
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#endif
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}
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static uint32_t read_big_u32(const uint8_t* ptr) {
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uint32_t be;
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memcpy(&be, ptr, sizeof(be));
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-#if defined(_MSC_VER)
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+#if __BYTE_ORDER == __ORDER_BIG_ENDIAN__
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+ return be;
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+#else
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+ #if defined(_MSC_VER)
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return _byteswap_ulong(be);
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-#else
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+ #else
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return __builtin_bswap32(be);
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+ #endif
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#endif
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}
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static int32_t read_big_i32(const uint8_t* ptr) {
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return (int32_t)read_big_u32(ptr);
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}
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static float read_big_fixed(const uint8_t* ptr) {
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