12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061 |
- // 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.
- #include "base/process/process_info.h"
- #include <windows.h>
- #include "base/logging.h"
- #include "base/notreached.h"
- #include "base/win/access_token.h"
- #include "third_party/abseil-cpp/absl/types/optional.h"
- namespace base {
- IntegrityLevel GetCurrentProcessIntegrityLevel() {
- absl::optional<base::win::AccessToken> token =
- base::win::AccessToken::FromCurrentProcess();
- if (!token) {
- PLOG(ERROR) << "AccessToken::FromCurrentProcess() failed";
- return INTEGRITY_UNKNOWN;
- }
- DWORD integrity_level = token->IntegrityLevel();
- if (integrity_level < SECURITY_MANDATORY_LOW_RID)
- return UNTRUSTED_INTEGRITY;
- if (integrity_level < SECURITY_MANDATORY_MEDIUM_RID)
- return LOW_INTEGRITY;
- if (integrity_level < SECURITY_MANDATORY_HIGH_RID)
- return MEDIUM_INTEGRITY;
- if (integrity_level >= SECURITY_MANDATORY_HIGH_RID)
- return HIGH_INTEGRITY;
- NOTREACHED();
- return INTEGRITY_UNKNOWN;
- }
- bool IsCurrentProcessElevated() {
- absl::optional<base::win::AccessToken> token =
- base::win::AccessToken::FromCurrentProcess();
- if (!token) {
- PLOG(ERROR) << "AccessToken::FromCurrentProcess() failed";
- return false;
- }
- return token->IsElevated();
- }
- bool IsCurrentProcessInAppContainer() {
- absl::optional<base::win::AccessToken> token =
- base::win::AccessToken::FromCurrentProcess();
- if (!token) {
- PLOG(ERROR) << "AccessToken::FromCurrentProcess() failed";
- return false;
- }
- return token->IsAppContainer();
- }
- } // namespace base
|