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Diffstat (limited to 'sandbox/win/src/handle_policy.h')
-rw-r--r-- | sandbox/win/src/handle_policy.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/sandbox/win/src/handle_policy.h b/sandbox/win/src/handle_policy.h new file mode 100644 index 0000000..c3b7156 --- /dev/null +++ b/sandbox/win/src/handle_policy.h @@ -0,0 +1,41 @@ +// Copyright (c) 2012 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 SANDBOX_SRC_HANDLE_POLICY_H_ +#define SANDBOX_SRC_HANDLE_POLICY_H_ + +#include <string> + +#include "base/basictypes.h" +#include "sandbox/src/crosscall_server.h" +#include "sandbox/src/policy_low_level.h" +#include "sandbox/src/sandbox_policy.h" + +namespace sandbox { + +enum EvalResult; + +// This class centralizes most of the knowledge related to handle policy. +class HandlePolicy { + public: + // Creates the required low-level policy rules to evaluate a high-level + // policy rule for handles, in particular duplicate action. + static bool GenerateRules(const wchar_t* type_name, + TargetPolicy::Semantics semantics, + LowLevelPolicy* policy); + + // Processes a 'TargetPolicy::DuplicateHandle()' request from the target. + static DWORD DuplicateHandleProxyAction(EvalResult eval_result, + const ClientInfo& client_info, + HANDLE source_handle, + DWORD target_process_id, + HANDLE* target_handle, + DWORD desired_access, + DWORD options); +}; + +} // namespace sandbox + +#endif // SANDBOX_SRC_HANDLE_POLICY_H_ + |