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-rw-r--r--security/sandbox/win/src/sandboxtarget/sandboxTarget.cpp64
1 files changed, 64 insertions, 0 deletions
diff --git a/security/sandbox/win/src/sandboxtarget/sandboxTarget.cpp b/security/sandbox/win/src/sandboxtarget/sandboxTarget.cpp
new file mode 100644
index 0000000000..b0b0876bca
--- /dev/null
+++ b/security/sandbox/win/src/sandboxtarget/sandboxTarget.cpp
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* 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/. */
+
+#include "sandboxTarget.h"
+
+#include "sandbox/win/src/sandbox.h"
+
+namespace mozilla {
+
+// We need to define this function out of line so that clang-cl doesn't inline
+// it.
+/* static */
+SandboxTarget* SandboxTarget::Instance() {
+ static SandboxTarget sb;
+ return &sb;
+}
+
+void SandboxTarget::StartSandbox() {
+ if (mTargetServices) {
+ mTargetServices->LowerToken();
+ NotifyStartObservers();
+ }
+}
+
+void SandboxTarget::NotifyStartObservers() {
+ for (auto&& obs : mStartObservers) {
+ if (!obs) {
+ continue;
+ }
+
+ obs();
+ }
+
+ mStartObservers.clear();
+}
+
+bool SandboxTarget::BrokerDuplicateHandle(HANDLE aSourceHandle,
+ DWORD aTargetProcessId,
+ HANDLE* aTargetHandle,
+ DWORD aDesiredAccess,
+ DWORD aOptions) {
+ if (!mTargetServices) {
+ return false;
+ }
+
+ sandbox::ResultCode result = mTargetServices->DuplicateHandle(
+ aSourceHandle, aTargetProcessId, aTargetHandle, aDesiredAccess, aOptions);
+ return (sandbox::SBOX_ALL_OK == result);
+}
+bool SandboxTarget::GetComplexLineBreaks(const WCHAR* text, uint32_t length,
+ uint8_t* break_before) {
+ if (!mTargetServices) {
+ return false;
+ }
+
+ sandbox::ResultCode result =
+ mTargetServices->GetComplexLineBreaks(text, length, break_before);
+ return (sandbox::SBOX_ALL_OK == result);
+}
+
+} // namespace mozilla