Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

3 files changed, 49 insertions, 0 deletions

diff --git a/media/libdav1d/test/fuzztest/autovendored_sources.mozbuild b/media/libdav1d/test/fuzztest/autovendored_sources.mozbuild
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/media/libdav1d/test/fuzztest/autovendored_sources.mozbuild
diff --git a/media/libdav1d/test/fuzztest/dav1d_fuzz_adapter.cpp b/media/libdav1d/test/fuzztest/dav1d_fuzz_adapter.cpp
new file mode 100644
index 0000000000..8f571143dd
--- /dev/null
+++ b/media/libdav1d/test/fuzztest/dav1d_fuzz_adapter.cpp
@@ -0,0 +1,15 @@
+
+#include "FuzzingInterface.h"
+
+#define LLVMFuzzerInitialize Dav1dFuzzerInitialize
+#define LLVMFuzzerTestOneInput Dav1dFuzzerTestOneInput
+
+extern "C" {
+#include "tests/libfuzzer/dav1d_fuzzer.c"
+}
+
+#undef LLVMFuzzerInitialize
+#undef LLVMFuzzerTestOneInput
+
+MOZ_FUZZING_INTERFACE_RAW(Dav1dFuzzerInitialize, Dav1dFuzzerTestOneInput,
+                          Dav1dDecode);
diff --git a/media/libdav1d/test/fuzztest/moz.build b/media/libdav1d/test/fuzztest/moz.build
new file mode 100644
index 0000000000..e9808cba0d
--- /dev/null
+++ b/media/libdav1d/test/fuzztest/moz.build
@@ -0,0 +1,34 @@
+# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
+# vim: set filetype=python:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+Library('FuzzingDav1d')
+
+LOCAL_INCLUDES += [
+    '/media/libdav1d',
+    '/third_party/dav1d',
+    '/third_party/dav1d/include',
+    '/third_party/dav1d/tests/libfuzzer/',
+]
+
+# We currently only support building on Linux for fuzzing here, as guarded
+# in media/libaom/moz.build. More support can be added later if necessary.
+if CONFIG['TARGET_CPU'] == 'x86_64':
+    LOCAL_INCLUDES += [
+        '/media/libdav1d/asm/x86_64/',
+    ]
+elif CONFIG['TARGET_CPU'] == 'x86':
+    LOCAL_INCLUDES += [
+        '/media/libdav1d/asm/x86_32/',
+    ]
+
+SOURCES += [
+    '/third_party/dav1d/tests/libfuzzer/dav1d_fuzzer.c',
+    'dav1d_fuzz_adapter.cpp',
+]
+
+include('/tools/fuzzing/libfuzzer-config.mozbuild')
+
+FINAL_LIBRARY = 'xul-gtest'