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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "sandbox/win/src/handle_interception.h" | 5 #include "sandbox/win/src/handle_interception.h" |
6 | 6 |
7 #include "sandbox/win/src/crosscall_client.h" | 7 #include "sandbox/win/src/crosscall_client.h" |
8 #include "sandbox/win/src/ipc_tags.h" | 8 #include "sandbox/win/src/ipc_tags.h" |
9 #include "sandbox/win/src/sandbox_factory.h" | 9 #include "sandbox/win/src/sandbox_factory.h" |
10 #include "sandbox/win/src/sandbox_nt_util.h" | 10 #include "sandbox/win/src/sandbox_nt_util.h" |
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26 | 26 |
27 SharedMemIPCClient ipc(memory); | 27 SharedMemIPCClient ipc(memory); |
28 CrossCallReturn answer = {0}; | 28 CrossCallReturn answer = {0}; |
29 ResultCode code = CrossCall(ipc, IPC_DUPLICATEHANDLEPROXY_TAG, | 29 ResultCode code = CrossCall(ipc, IPC_DUPLICATEHANDLEPROXY_TAG, |
30 source_handle, target_process_id, | 30 source_handle, target_process_id, |
31 desired_access, options, &answer); | 31 desired_access, options, &answer); |
32 if (SBOX_ALL_OK != code) | 32 if (SBOX_ALL_OK != code) |
33 return code; | 33 return code; |
34 | 34 |
35 if (answer.win32_result) { | 35 if (answer.win32_result) { |
36 ::SetLastError(answer.nt_status); | 36 ::SetLastError(answer.win32_result); |
37 return SBOX_ERROR_GENERIC; | 37 return SBOX_ERROR_GENERIC; |
38 } | 38 } |
39 | 39 |
40 *target_handle = answer.handle; | 40 *target_handle = answer.handle; |
41 return SBOX_ALL_OK; | 41 return SBOX_ALL_OK; |
42 } | 42 } |
43 | 43 |
44 } // namespace sandbox | 44 } // namespace sandbox |
45 | 45 |
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