From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- toolkit/xre/PolicyChecks.h | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 toolkit/xre/PolicyChecks.h (limited to 'toolkit/xre/PolicyChecks.h') diff --git a/toolkit/xre/PolicyChecks.h b/toolkit/xre/PolicyChecks.h new file mode 100644 index 0000000000..7760b30cbd --- /dev/null +++ b/toolkit/xre/PolicyChecks.h @@ -0,0 +1,42 @@ +/* -*- 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 https://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_PolicyChecks_h +#define mozilla_PolicyChecks_h + +#if defined(XP_WIN) + +# include + +// NB: This code must be able to run apart from XPCOM + +namespace mozilla { + +inline bool PolicyHasRegValue(HKEY aKey, LPCWSTR aName, DWORD* aValue) { + DWORD len = sizeof(DWORD); + LONG ret = ::RegGetValueW(aKey, L"SOFTWARE\\Policies\\Mozilla\\Firefox", + aName, RRF_RT_DWORD, nullptr, aValue, &len); + return ret == ERROR_SUCCESS; +} + +inline bool PolicyCheckBoolean(LPCWSTR aPolicyName) { + DWORD value; + if (PolicyHasRegValue(HKEY_LOCAL_MACHINE, aPolicyName, &value)) { + return value == 1; + } + + if (PolicyHasRegValue(HKEY_CURRENT_USER, aPolicyName, &value)) { + return value == 1; + } + + return false; +} + +} // namespace mozilla + +#endif // defined(XP_WIN) + +#endif // mozilla_PolicyChecks_h -- cgit v1.2.3