other-licenses/7zstub/src/7zip/UI/Common/OpenArchive.h@97036ab72558
other-licenses/7zstub/src/7zip/UI/Common/OpenArchive.h
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 // OpenArchive.h
3 #ifndef __OPENARCHIVE_H
4 #define __OPENARCHIVE_H
6 #include "Common/String.h"
7 #include "Windows/FileFind.h"
9 #include "../../Archive/IArchive.h"
10 #include "ArchiverInfo.h"
11 #include "ArchiveOpenCallback.h"
13 #ifndef EXCLUDE_COM
14 #include "Windows/DLL.h"
15 #endif
17 HRESULT GetArchiveItemPath(IInArchive *archive, UInt32 index, UString &result);
18 HRESULT GetArchiveItemPath(IInArchive *archive, UInt32 index, const UString &defaultName, UString &result);
19 HRESULT GetArchiveItemFileTime(IInArchive *archive, UInt32 index,
20 const FILETIME &defaultFileTime, FILETIME &fileTime);
21 HRESULT IsArchiveItemFolder(IInArchive *archive, UInt32 index, bool &result);
22 HRESULT IsArchiveItemAnti(IInArchive *archive, UInt32 index, bool &result);
24 struct ISetSubArchiveName
25 {
26 virtual void SetSubArchiveName(const wchar_t *name) = 0;
27 };
29 HRESULT OpenArchive(
30 IInStream *inStream,
31 const UString &fileName,
32 #ifndef EXCLUDE_COM
33 HMODULE *module,
34 #endif
35 IInArchive **archiveResult,
36 CArchiverInfo &archiverInfoResult,
37 UString &defaultItemName,
38 IArchiveOpenCallback *openArchiveCallback);
40 HRESULT OpenArchive(const UString &filePath,
41 #ifndef EXCLUDE_COM
42 HMODULE *module,
43 #endif
44 IInArchive **archive,
45 CArchiverInfo &archiverInfo,
46 UString &defaultItemName,
47 IArchiveOpenCallback *openArchiveCallback);
49 HRESULT OpenArchive(const UString &filePath,
50 #ifndef EXCLUDE_COM
51 HMODULE *module0,
52 HMODULE *module1,
53 #endif
54 IInArchive **archive0,
55 IInArchive **archive1,
56 CArchiverInfo &archiverInfo0,
57 CArchiverInfo &archiverInfo1,
58 UString &defaultItemName0,
59 UString &defaultItemName1,
60 IArchiveOpenCallback *openArchiveCallback);
63 HRESULT ReOpenArchive(IInArchive *archive,
64 const UString &fileName);
66 HRESULT MyOpenArchive(const UString &archiveName,
67 #ifndef EXCLUDE_COM
68 HMODULE *module,
69 #endif
70 IInArchive **archive,
71 UString &defaultItemName,
72 IOpenCallbackUI *openCallbackUI);
74 HRESULT MyOpenArchive(const UString &archiveName,
75 #ifndef EXCLUDE_COM
76 HMODULE *module0,
77 HMODULE *module1,
78 #endif
79 IInArchive **archive0,
80 IInArchive **archive1,
81 UString &defaultItemName0,
82 UString &defaultItemName1,
83 UStringVector &volumePaths,
84 IOpenCallbackUI *openCallbackUI);
86 struct CArchiveLink
87 {
88 #ifndef EXCLUDE_COM
89 NWindows::NDLL::CLibrary Library0;
90 NWindows::NDLL::CLibrary Library1;
91 #endif
92 CMyComPtr<IInArchive> Archive0;
93 CMyComPtr<IInArchive> Archive1;
94 UString DefaultItemName0;
95 UString DefaultItemName1;
97 CArchiverInfo ArchiverInfo0;
98 CArchiverInfo ArchiverInfo1;
100 UStringVector VolumePaths;
102 int GetNumLevels() const
103 {
104 int result = 0;
105 if (Archive0)
106 {
107 result++;
108 if (Archive1)
109 result++;
110 }
111 return result;
112 }
115 IInArchive *GetArchive() { return Archive1 != 0 ? Archive1: Archive0; }
116 UString GetDefaultItemName() { return Archive1 != 0 ? DefaultItemName1: DefaultItemName0; }
117 const CArchiverInfo &GetArchiverInfo() { return Archive1 != 0 ? ArchiverInfo1: ArchiverInfo0; }
118 HRESULT Close();
119 void Release();
120 };
122 HRESULT OpenArchive(const UString &archiveName,
123 CArchiveLink &archiveLink,
124 IArchiveOpenCallback *openCallback);
126 HRESULT MyOpenArchive(const UString &archiveName,
127 CArchiveLink &archiveLink,
128 IOpenCallbackUI *openCallbackUI);
130 HRESULT ReOpenArchive(CArchiveLink &archiveLink,
131 const UString &fileName);
133 #endif
