1 files changed, 57 insertions, 0 deletions
diff --git a/mozglue/dllservices/WindowsDllBlocklist.h b/mozglue/dllservices/WindowsDllBlocklist.h
new file mode 100644
index 0000000000..475c5a34a5
--- /dev/null
+++ b/mozglue/dllservices/WindowsDllBlocklist.h
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+
+#ifndef mozilla_windowsdllblocklist_h
+#define mozilla_windowsdllblocklist_h
+
+#if (defined(_MSC_VER) || defined(__MINGW32__)) && \
+    (defined(_M_IX86) || defined(_M_X64) || defined(_M_ARM64))
+
+#  include <windows.h>
+#  include "CrashAnnotations.h"
+#  include "mozilla/Attributes.h"
+#  include "mozilla/Types.h"
+
+#  define HAS_DLL_BLOCKLIST
+
+enum DllBlocklistInitFlags {
+  eDllBlocklistInitFlagDefault = 0,
+  eDllBlocklistInitFlagIsChildProcess = 1,
+  eDllBlocklistInitFlagWasBootstrapped = 2
+};
+
+// Only available from within firefox.exe
+#  if !defined(IMPL_MFBT) && !defined(MOZILLA_INTERNAL_API)
+extern uint32_t gBlocklistInitFlags;
+#  endif  // !defined(IMPL_MFBT) && !defined(MOZILLA_INTERNAL_API)
+
+MFBT_API void DllBlocklist_Initialize(
+    uint32_t aInitFlags = eDllBlocklistInitFlagDefault);
+MFBT_API void DllBlocklist_WriteNotes(CrashReporter::AnnotationWriter& aWriter);
+MFBT_API bool DllBlocklist_CheckStatus();
+
+// This export intends to clean up after DllBlocklist_Initialize().
+// It's disabled in release builds for performance and to limit callers' ability
+// to interfere with dll blocking.
+#  ifdef DEBUG
+MFBT_API void DllBlocklist_Shutdown();
+#  endif  // DEBUG
+
+// Forward declaration
+namespace mozilla {
+namespace glue {
+namespace detail {
+class DllServicesBase;
+}  // namespace detail
+}  // namespace glue
+}  // namespace mozilla
+
+MFBT_API void DllBlocklist_SetFullDllServices(
+    mozilla::glue::detail::DllServicesBase* aSvc);
+MFBT_API void DllBlocklist_SetBasicDllServices(
+    mozilla::glue::detail::DllServicesBase* aSvc);
+
+#endif  // defined(_MSC_VER) && (defined(_M_IX86) || defined(_M_X64))
+#endif  // mozilla_windowsdllblocklist_h