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1 // Copyright (c) 2009 The Chromium OS Authors. All rights reserved. | 1 // Copyright (c) 2009 The Chromium OS 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 "update_engine/utils.h" | 5 #include "update_engine/utils.h" |
6 #include <sys/mount.h> | 6 #include <sys/mount.h> |
7 #include <sys/stat.h> | 7 #include <sys/stat.h> |
8 #include <sys/types.h> | 8 #include <sys/types.h> |
9 #include <dirent.h> | 9 #include <dirent.h> |
10 #include <errno.h> | 10 #include <errno.h> |
11 #include <fcntl.h> | 11 #include <fcntl.h> |
12 #include <stdio.h> | 12 #include <stdio.h> |
13 #include <stdlib.h> | 13 #include <stdlib.h> |
14 #include <string.h> | 14 #include <string.h> |
15 #include <unistd.h> | 15 #include <unistd.h> |
16 #include <algorithm> | 16 #include <algorithm> |
17 #include "chromeos/obsolete_logging.h" | 17 #include "chromeos/obsolete_logging.h" |
18 #include "update_engine/file_writer.h" | 18 #include "update_engine/file_writer.h" |
| 19 #include "update_engine/omaha_request_params.h" |
19 #include "update_engine/subprocess.h" | 20 #include "update_engine/subprocess.h" |
20 | 21 |
21 using std::min; | 22 using std::min; |
22 using std::string; | 23 using std::string; |
23 using std::vector; | 24 using std::vector; |
24 | 25 |
25 namespace chromeos_update_engine { | 26 namespace chromeos_update_engine { |
26 | 27 |
27 namespace utils { | 28 namespace utils { |
28 | 29 |
| 30 bool IsOfficialBuild() { |
| 31 OmahaRequestDeviceParams params; |
| 32 if (!params.Init("", "")) { |
| 33 return true; |
| 34 } |
| 35 return params.app_track != "buildbot-build" && |
| 36 params.app_track != "developer-build"; |
| 37 } |
| 38 |
29 bool WriteFile(const char* path, const char* data, int data_len) { | 39 bool WriteFile(const char* path, const char* data, int data_len) { |
30 DirectFileWriter writer; | 40 DirectFileWriter writer; |
31 TEST_AND_RETURN_FALSE_ERRNO(0 == writer.Open(path, | 41 TEST_AND_RETURN_FALSE_ERRNO(0 == writer.Open(path, |
32 O_WRONLY | O_CREAT | O_TRUNC, | 42 O_WRONLY | O_CREAT | O_TRUNC, |
33 0666)); | 43 0666)); |
34 ScopedFileWriterCloser closer(&writer); | 44 ScopedFileWriterCloser closer(&writer); |
35 TEST_AND_RETURN_FALSE_ERRNO(data_len == writer.Write(data, data_len)); | 45 TEST_AND_RETURN_FALSE_ERRNO(data_len == writer.Write(data, data_len)); |
36 return true; | 46 return true; |
37 } | 47 } |
38 | 48 |
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403 Subprocess::SynchronousExec(command, &rc); | 413 Subprocess::SynchronousExec(command, &rc); |
404 TEST_AND_RETURN_FALSE(rc == 0); | 414 TEST_AND_RETURN_FALSE(rc == 0); |
405 return true; | 415 return true; |
406 } | 416 } |
407 | 417 |
408 const char* const kStatefulPartition = "/mnt/stateful_partition"; | 418 const char* const kStatefulPartition = "/mnt/stateful_partition"; |
409 | 419 |
410 } // namespace utils | 420 } // namespace utils |
411 | 421 |
412 } // namespace chromeos_update_engine | 422 } // namespace chromeos_update_engine |
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