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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-03-25 17:53:14 +0100 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-03-25 17:53:14 +0100 |
| commit | f2902217b38cf2e16e851ae84d61247f8e828180 (patch) | |
| tree | 0156a6db6aa8b4d87bf041ece5cf5229c59fe9de /other-licenses/7zstub/src/CPP/7zip/UI/Common/HashCalc.h | |
| parent | 917a2c450f08ab4c934c9938319f10a1114272b4 (diff) | |
| download | UXP-f2902217b38cf2e16e851ae84d61247f8e828180.tar UXP-f2902217b38cf2e16e851ae84d61247f8e828180.tar.gz UXP-f2902217b38cf2e16e851ae84d61247f8e828180.tar.lz UXP-f2902217b38cf2e16e851ae84d61247f8e828180.tar.xz UXP-f2902217b38cf2e16e851ae84d61247f8e828180.zip | |
Update the 7z installer stub source to 18.05.
Tag #1022
Diffstat (limited to 'other-licenses/7zstub/src/CPP/7zip/UI/Common/HashCalc.h')
| -rw-r--r-- | other-licenses/7zstub/src/CPP/7zip/UI/Common/HashCalc.h | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/other-licenses/7zstub/src/CPP/7zip/UI/Common/HashCalc.h b/other-licenses/7zstub/src/CPP/7zip/UI/Common/HashCalc.h new file mode 100644 index 000000000..77373b853 --- /dev/null +++ b/other-licenses/7zstub/src/CPP/7zip/UI/Common/HashCalc.h @@ -0,0 +1,106 @@ +// HashCalc.h
+
+#ifndef __HASH_CALC_H
+#define __HASH_CALC_H
+
+#include "../../../Common/Wildcard.h"
+
+#include "../../Common/CreateCoder.h"
+#include "../../Common/MethodProps.h"
+
+#include "DirItem.h"
+
+const unsigned k_HashCalc_DigestSize_Max = 64;
+
+const unsigned k_HashCalc_NumGroups = 4;
+
+enum
+{
+ k_HashCalc_Index_Current,
+ k_HashCalc_Index_DataSum,
+ k_HashCalc_Index_NamesSum,
+ k_HashCalc_Index_StreamsSum
+};
+
+struct CHasherState
+{
+ CMyComPtr<IHasher> Hasher;
+ AString Name;
+ UInt32 DigestSize;
+ Byte Digests[k_HashCalc_NumGroups][k_HashCalc_DigestSize_Max];
+};
+
+struct IHashCalc
+{
+ virtual void InitForNewFile() = 0;
+ virtual void Update(const void *data, UInt32 size) = 0;
+ virtual void SetSize(UInt64 size) = 0;
+ virtual void Final(bool isDir, bool isAltStream, const UString &path) = 0;
+};
+
+struct CHashBundle: public IHashCalc
+{
+ CObjectVector<CHasherState> Hashers;
+
+ UInt64 NumDirs;
+ UInt64 NumFiles;
+ UInt64 NumAltStreams;
+ UInt64 FilesSize;
+ UInt64 AltStreamsSize;
+ UInt64 NumErrors;
+
+ UInt64 CurSize;
+
+ HRESULT SetMethods(DECL_EXTERNAL_CODECS_LOC_VARS const UStringVector &methods);
+
+ void Init()
+ {
+ NumDirs = NumFiles = NumAltStreams = FilesSize = AltStreamsSize = NumErrors = 0;
+ }
+
+ void InitForNewFile();
+ void Update(const void *data, UInt32 size);
+ void SetSize(UInt64 size);
+ void Final(bool isDir, bool isAltStream, const UString &path);
+};
+
+#define INTERFACE_IHashCallbackUI(x) \
+ INTERFACE_IDirItemsCallback(x) \
+ virtual HRESULT StartScanning() x; \
+ virtual HRESULT FinishScanning(const CDirItemsStat &st) x; \
+ virtual HRESULT SetNumFiles(UInt64 numFiles) x; \
+ virtual HRESULT SetTotal(UInt64 size) x; \
+ virtual HRESULT SetCompleted(const UInt64 *completeValue) x; \
+ virtual HRESULT CheckBreak() x; \
+ virtual HRESULT BeforeFirstFile(const CHashBundle &hb) x; \
+ virtual HRESULT GetStream(const wchar_t *name, bool isFolder) x; \
+ virtual HRESULT OpenFileError(const FString &path, DWORD systemError) x; \
+ virtual HRESULT SetOperationResult(UInt64 fileSize, const CHashBundle &hb, bool showHash) x; \
+ virtual HRESULT AfterLastFile(const CHashBundle &hb) x; \
+
+struct IHashCallbackUI: public IDirItemsCallback
+{
+ INTERFACE_IHashCallbackUI(=0)
+};
+
+struct CHashOptions
+{
+ UStringVector Methods;
+ bool OpenShareForWrite;
+ bool StdInMode;
+ bool AltStreamsMode;
+ NWildcard::ECensorPathMode PathMode;
+
+ CHashOptions(): StdInMode(false), OpenShareForWrite(false), AltStreamsMode(false), PathMode(NWildcard::k_RelatPath) {};
+};
+
+HRESULT HashCalc(
+ DECL_EXTERNAL_CODECS_LOC_VARS
+ const NWildcard::CCensor &censor,
+ const CHashOptions &options,
+ AString &errorInfo,
+ IHashCallbackUI *callback);
+
+void AddHashHexToString(char *dest, const Byte *data, UInt32 size);
+
+#endif
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