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1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef COMPONENTS_CRASH_CONTENT_APP_CRASHPAD_MAC_H_ | |
6 #define COMPONENTS_CRASH_CONTENT_APP_CRASHPAD_MAC_H_ | |
7 | |
8 #include <time.h> | |
9 | |
10 #include <string> | |
11 #include <vector> | |
12 | |
13 namespace crash_reporter { | |
14 | |
15 // Initializes Crashpad in a way that is appropriate for initial_client and | |
16 // process_type. | |
17 // | |
18 // If initial_client is true, this starts crashpad_handler and sets it as the | |
19 // exception handler. Child processes will inherit this exception handler, and | |
20 // should specify false for this parameter. Although they inherit the exception | |
21 // handler, child processes still need to call this function to perform | |
22 // additional initialization. | |
23 // | |
24 // If process_type is empty, initialization will be done for the browser | |
25 // process. The browser process performs additional initialization of the crash | |
26 // report database. The browser process is also the only process type that is | |
27 // eligible to have its crashes forwarded to the system crash report handler (in | |
28 // release mode only). Note that when process_type is empty, initial_client must | |
29 // be true. | |
30 // | |
31 // process_type may be non-empty with initial_client set to true. This indicates | |
32 // that an exception handler has been inherited but should be discarded in favor | |
33 // of a new Crashpad handler. This configuration should be used infrequently. It | |
34 // is provided to allow an install-from-.dmg relauncher process to disassociate | |
35 // from an old Crashpad handler so that after performing an installation from a | |
36 // disk image, the relauncher process may unmount the disk image that contains | |
37 // its inherited crashpad_handler. This is only supported when initial_client is | |
38 // true and process_type is "relauncher". | |
39 void InitializeCrashpad(bool initial_client, const std::string& process_type); | |
40 | |
41 // Enables or disables crash report upload. This is a property of the Crashpad | |
42 // database. In a newly-created database, uploads will be disabled. This | |
43 // function only has an effect when called in the browser process. Its effect is | |
44 // immediate and applies to all other process types, including processes that | |
45 // are already running. | |
46 void SetUploadsEnabled(bool enabled); | |
47 | |
48 // Determines whether uploads are enabled or disabled. This information is only | |
49 // available in the browser process. | |
50 bool GetUploadsEnabled(); | |
51 | |
52 struct UploadedReport { | |
53 std::string local_id; | |
54 std::string remote_id; | |
55 time_t creation_time; | |
56 }; | |
57 | |
58 // Obtains a list of reports uploaded to the collection server. This function | |
59 // only operates when called in the browser process. All reports in the Crashpad | |
60 // database that have been successfully uploaded will be included in this list. | |
61 // The list will be sorted in descending order by report creation time (newest | |
62 // reports first). | |
63 // | |
64 // TODO(mark): The about:crashes UI expects to show only uploaded reports. If it | |
65 // is ever enhanced to work well with un-uploaded reports, those should be | |
66 // returned as well. Un-uploaded reports may have a pending upload, may have | |
67 // experienced upload failure, or may have been collected while uploads were | |
68 // disabled. | |
69 void GetUploadedReports(std::vector<UploadedReport>* uploaded_reports); | |
70 | |
71 } // namespace crash_reporter | |
72 | |
73 #endif // COMPONENTS_CRASH_CONTENT_APP_CRASHPAD_MAC_H_ | |
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