Implemented a pairing registry delegate that stores the pairings in the Windows registry.

The delegate supports two different keys for storing privileged (the shared secret) and unprivileged data (the rest of the fields).

BUG=156182

Review URL: https://chromiumcodereview.appspot.com/21641002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@215461 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 42 insertions, 0 deletions

diff --git a/remoting/base/scoped_reg_key_win.h b/remoting/base/scoped_reg_key_win.h
new file mode 100644
index 0000000..c68b99f
--- /dev/null
+++ b/remoting/base/scoped_reg_key_win.h
@@ -0,0 +1,42 @@
+// Copyright 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef REMOTING_BASE_SCOPED_REG_KEY_WIN_H_
+#define REMOTING_BASE_SCOPED_REG_KEY_WIN_H_
+
+#include <windows.h>
+
+#include "base/basictypes.h"
+#include "base/compiler_specific.h"
+#include "base/win/scoped_handle.h"
+
+namespace remoting {
+
+// The traits class for Win32 registry handles.
+class RegKeyTraits {
+ public:
+  typedef HKEY Handle;
+
+  static bool CloseHandle(HKEY handle) {
+    return RegCloseKey(handle) == ERROR_SUCCESS;
+  }
+
+  static bool IsHandleValid(HKEY handle) {
+    return handle != NULL;
+  }
+
+  static HKEY NullHandle() {
+    return NULL;
+  }
+
+ private:
+  DISALLOW_IMPLICIT_CONSTRUCTORS(RegKeyTraits);
+};
+
+typedef base::win::GenericScopedHandle<
+    RegKeyTraits, base::win::DummyVerifierTraits> ScopedRegKey;
+
+}  // namespace remoting
+
+#endif  // REMOTING_BASE_SCOPED_REG_KEY_WIN_H_