diff options
Diffstat (limited to 'other-licenses/7zstub/src/CPP/7zip/UI/Client7z/Client7z.cpp')
| -rw-r--r-- | other-licenses/7zstub/src/CPP/7zip/UI/Client7z/Client7z.cpp | 993 |
1 files changed, 993 insertions, 0 deletions
diff --git a/other-licenses/7zstub/src/CPP/7zip/UI/Client7z/Client7z.cpp b/other-licenses/7zstub/src/CPP/7zip/UI/Client7z/Client7z.cpp new file mode 100644 index 0000000000..9a06cdc1d1 --- /dev/null +++ b/other-licenses/7zstub/src/CPP/7zip/UI/Client7z/Client7z.cpp @@ -0,0 +1,993 @@ +// Client7z.cpp
+
+#include "StdAfx.h"
+
+#include <stdio.h>
+
+#include "../../../Common/MyWindows.h"
+
+#include "../../../Common/Defs.h"
+#include "../../../Common/MyInitGuid.h"
+
+#include "../../../Common/IntToString.h"
+#include "../../../Common/StringConvert.h"
+
+#include "../../../Windows/DLL.h"
+#include "../../../Windows/FileDir.h"
+#include "../../../Windows/FileFind.h"
+#include "../../../Windows/FileName.h"
+#include "../../../Windows/NtCheck.h"
+#include "../../../Windows/PropVariant.h"
+#include "../../../Windows/PropVariantConv.h"
+
+#include "../../Common/FileStreams.h"
+
+#include "../../Archive/IArchive.h"
+
+#include "../../IPassword.h"
+#include "../../../../C/7zVersion.h"
+
+#ifdef _WIN32
+HINSTANCE g_hInstance = 0;
+#endif
+
+// Tou can find the list of all GUIDs in Guid.txt file.
+// use another CLSIDs, if you want to support other formats (zip, rar, ...).
+// {23170F69-40C1-278A-1000-000110070000}
+
+DEFINE_GUID(CLSID_CFormat7z,
+ 0x23170F69, 0x40C1, 0x278A, 0x10, 0x00, 0x00, 0x01, 0x10, 0x07, 0x00, 0x00);
+DEFINE_GUID(CLSID_CFormatXz,
+ 0x23170F69, 0x40C1, 0x278A, 0x10, 0x00, 0x00, 0x01, 0x10, 0x0C, 0x00, 0x00);
+
+#define CLSID_Format CLSID_CFormat7z
+// #define CLSID_Format CLSID_CFormatXz
+
+using namespace NWindows;
+using namespace NFile;
+using namespace NDir;
+
+#define kDllName "7z.dll"
+
+static const char * const kCopyrightString =
+ "\n"
+ "7-Zip"
+ " (" kDllName " client)"
+ " " MY_VERSION
+ " : " MY_COPYRIGHT_DATE
+ "\n";
+
+static const char * const kHelpString =
+"Usage: 7zcl.exe [a | l | x] archive.7z [fileName ...]\n"
+"Examples:\n"
+" 7zcl.exe a archive.7z f1.txt f2.txt : compress two files to archive.7z\n"
+" 7zcl.exe l archive.7z : List contents of archive.7z\n"
+" 7zcl.exe x archive.7z : eXtract files from archive.7z\n";
+
+
+static void Convert_UString_to_AString(const UString &s, AString &temp)
+{
+ int codePage = CP_OEMCP;
+ /*
+ int g_CodePage = -1;
+ int codePage = g_CodePage;
+ if (codePage == -1)
+ codePage = CP_OEMCP;
+ if (codePage == CP_UTF8)
+ ConvertUnicodeToUTF8(s, temp);
+ else
+ */
+ UnicodeStringToMultiByte2(temp, s, (UINT)codePage);
+}
+
+static FString CmdStringToFString(const char *s)
+{
+ return us2fs(GetUnicodeString(s));
+}
+
+static void Print(const char *s)
+{
+ fputs(s, stdout);
+}
+
+static void Print(const AString &s)
+{
+ Print(s.Ptr());
+}
+
+static void Print(const UString &s)
+{
+ AString as;
+ Convert_UString_to_AString(s, as);
+ Print(as);
+}
+
+static void Print(const wchar_t *s)
+{
+ Print(UString(s));
+}
+
+static void PrintNewLine()
+{
+ Print("\n");
+}
+
+static void PrintStringLn(const char *s)
+{
+ Print(s);
+ PrintNewLine();
+}
+
+static void PrintError(const char *message)
+{
+ Print("Error: ");
+ PrintNewLine();
+ Print(message);
+ PrintNewLine();
+}
+
+static void PrintError(const char *message, const FString &name)
+{
+ PrintError(message);
+ Print(name);
+}
+
+
+static HRESULT IsArchiveItemProp(IInArchive *archive, UInt32 index, PROPID propID, bool &result)
+{
+ NCOM::CPropVariant prop;
+ RINOK(archive->GetProperty(index, propID, &prop));
+ if (prop.vt == VT_BOOL)
+ result = VARIANT_BOOLToBool(prop.boolVal);
+ else if (prop.vt == VT_EMPTY)
+ result = false;
+ else
+ return E_FAIL;
+ return S_OK;
+}
+
+static HRESULT IsArchiveItemFolder(IInArchive *archive, UInt32 index, bool &result)
+{
+ return IsArchiveItemProp(archive, index, kpidIsDir, result);
+}
+
+
+static const wchar_t * const kEmptyFileAlias = L"[Content]";
+
+
+//////////////////////////////////////////////////////////////
+// Archive Open callback class
+
+
+class CArchiveOpenCallback:
+ public IArchiveOpenCallback,
+ public ICryptoGetTextPassword,
+ public CMyUnknownImp
+{
+public:
+ MY_UNKNOWN_IMP1(ICryptoGetTextPassword)
+
+ STDMETHOD(SetTotal)(const UInt64 *files, const UInt64 *bytes);
+ STDMETHOD(SetCompleted)(const UInt64 *files, const UInt64 *bytes);
+
+ STDMETHOD(CryptoGetTextPassword)(BSTR *password);
+
+ bool PasswordIsDefined;
+ UString Password;
+
+ CArchiveOpenCallback() : PasswordIsDefined(false) {}
+};
+
+STDMETHODIMP CArchiveOpenCallback::SetTotal(const UInt64 * /* files */, const UInt64 * /* bytes */)
+{
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveOpenCallback::SetCompleted(const UInt64 * /* files */, const UInt64 * /* bytes */)
+{
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveOpenCallback::CryptoGetTextPassword(BSTR *password)
+{
+ if (!PasswordIsDefined)
+ {
+ // You can ask real password here from user
+ // Password = GetPassword(OutStream);
+ // PasswordIsDefined = true;
+ PrintError("Password is not defined");
+ return E_ABORT;
+ }
+ return StringToBstr(Password, password);
+}
+
+
+
+static const char * const kIncorrectCommand = "incorrect command";
+
+//////////////////////////////////////////////////////////////
+// Archive Extracting callback class
+
+static const char * const kTestingString = "Testing ";
+static const char * const kExtractingString = "Extracting ";
+static const char * const kSkippingString = "Skipping ";
+
+static const char * const kUnsupportedMethod = "Unsupported Method";
+static const char * const kCRCFailed = "CRC Failed";
+static const char * const kDataError = "Data Error";
+static const char * const kUnavailableData = "Unavailable data";
+static const char * const kUnexpectedEnd = "Unexpected end of data";
+static const char * const kDataAfterEnd = "There are some data after the end of the payload data";
+static const char * const kIsNotArc = "Is not archive";
+static const char * const kHeadersError = "Headers Error";
+
+
+class CArchiveExtractCallback:
+ public IArchiveExtractCallback,
+ public ICryptoGetTextPassword,
+ public CMyUnknownImp
+{
+public:
+ MY_UNKNOWN_IMP1(ICryptoGetTextPassword)
+
+ // IProgress
+ STDMETHOD(SetTotal)(UInt64 size);
+ STDMETHOD(SetCompleted)(const UInt64 *completeValue);
+
+ // IArchiveExtractCallback
+ STDMETHOD(GetStream)(UInt32 index, ISequentialOutStream **outStream, Int32 askExtractMode);
+ STDMETHOD(PrepareOperation)(Int32 askExtractMode);
+ STDMETHOD(SetOperationResult)(Int32 resultEOperationResult);
+
+ // ICryptoGetTextPassword
+ STDMETHOD(CryptoGetTextPassword)(BSTR *aPassword);
+
+private:
+ CMyComPtr<IInArchive> _archiveHandler;
+ FString _directoryPath; // Output directory
+ UString _filePath; // name inside arcvhive
+ FString _diskFilePath; // full path to file on disk
+ bool _extractMode;
+ struct CProcessedFileInfo
+ {
+ FILETIME MTime;
+ UInt32 Attrib;
+ bool isDir;
+ bool AttribDefined;
+ bool MTimeDefined;
+ } _processedFileInfo;
+
+ COutFileStream *_outFileStreamSpec;
+ CMyComPtr<ISequentialOutStream> _outFileStream;
+
+public:
+ void Init(IInArchive *archiveHandler, const FString &directoryPath);
+
+ UInt64 NumErrors;
+ bool PasswordIsDefined;
+ UString Password;
+
+ CArchiveExtractCallback() : PasswordIsDefined(false) {}
+};
+
+void CArchiveExtractCallback::Init(IInArchive *archiveHandler, const FString &directoryPath)
+{
+ NumErrors = 0;
+ _archiveHandler = archiveHandler;
+ _directoryPath = directoryPath;
+ NName::NormalizeDirPathPrefix(_directoryPath);
+}
+
+STDMETHODIMP CArchiveExtractCallback::SetTotal(UInt64 /* size */)
+{
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveExtractCallback::SetCompleted(const UInt64 * /* completeValue */)
+{
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveExtractCallback::GetStream(UInt32 index,
+ ISequentialOutStream **outStream, Int32 askExtractMode)
+{
+ *outStream = 0;
+ _outFileStream.Release();
+
+ {
+ // Get Name
+ NCOM::CPropVariant prop;
+ RINOK(_archiveHandler->GetProperty(index, kpidPath, &prop));
+
+ UString fullPath;
+ if (prop.vt == VT_EMPTY)
+ fullPath = kEmptyFileAlias;
+ else
+ {
+ if (prop.vt != VT_BSTR)
+ return E_FAIL;
+ fullPath = prop.bstrVal;
+ }
+ _filePath = fullPath;
+ }
+
+ if (askExtractMode != NArchive::NExtract::NAskMode::kExtract)
+ return S_OK;
+
+ {
+ // Get Attrib
+ NCOM::CPropVariant prop;
+ RINOK(_archiveHandler->GetProperty(index, kpidAttrib, &prop));
+ if (prop.vt == VT_EMPTY)
+ {
+ _processedFileInfo.Attrib = 0;
+ _processedFileInfo.AttribDefined = false;
+ }
+ else
+ {
+ if (prop.vt != VT_UI4)
+ return E_FAIL;
+ _processedFileInfo.Attrib = prop.ulVal;
+ _processedFileInfo.AttribDefined = true;
+ }
+ }
+
+ RINOK(IsArchiveItemFolder(_archiveHandler, index, _processedFileInfo.isDir));
+
+ {
+ // Get Modified Time
+ NCOM::CPropVariant prop;
+ RINOK(_archiveHandler->GetProperty(index, kpidMTime, &prop));
+ _processedFileInfo.MTimeDefined = false;
+ switch (prop.vt)
+ {
+ case VT_EMPTY:
+ // _processedFileInfo.MTime = _utcMTimeDefault;
+ break;
+ case VT_FILETIME:
+ _processedFileInfo.MTime = prop.filetime;
+ _processedFileInfo.MTimeDefined = true;
+ break;
+ default:
+ return E_FAIL;
+ }
+
+ }
+ {
+ // Get Size
+ NCOM::CPropVariant prop;
+ RINOK(_archiveHandler->GetProperty(index, kpidSize, &prop));
+ UInt64 newFileSize;
+ /* bool newFileSizeDefined = */ ConvertPropVariantToUInt64(prop, newFileSize);
+ }
+
+
+ {
+ // Create folders for file
+ int slashPos = _filePath.ReverseFind_PathSepar();
+ if (slashPos >= 0)
+ CreateComplexDir(_directoryPath + us2fs(_filePath.Left(slashPos)));
+ }
+
+ FString fullProcessedPath = _directoryPath + us2fs(_filePath);
+ _diskFilePath = fullProcessedPath;
+
+ if (_processedFileInfo.isDir)
+ {
+ CreateComplexDir(fullProcessedPath);
+ }
+ else
+ {
+ NFind::CFileInfo fi;
+ if (fi.Find(fullProcessedPath))
+ {
+ if (!DeleteFileAlways(fullProcessedPath))
+ {
+ PrintError("Can not delete output file", fullProcessedPath);
+ return E_ABORT;
+ }
+ }
+
+ _outFileStreamSpec = new COutFileStream;
+ CMyComPtr<ISequentialOutStream> outStreamLoc(_outFileStreamSpec);
+ if (!_outFileStreamSpec->Open(fullProcessedPath, CREATE_ALWAYS))
+ {
+ PrintError("Can not open output file", fullProcessedPath);
+ return E_ABORT;
+ }
+ _outFileStream = outStreamLoc;
+ *outStream = outStreamLoc.Detach();
+ }
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveExtractCallback::PrepareOperation(Int32 askExtractMode)
+{
+ _extractMode = false;
+ switch (askExtractMode)
+ {
+ case NArchive::NExtract::NAskMode::kExtract: _extractMode = true; break;
+ };
+ switch (askExtractMode)
+ {
+ case NArchive::NExtract::NAskMode::kExtract: Print(kExtractingString); break;
+ case NArchive::NExtract::NAskMode::kTest: Print(kTestingString); break;
+ case NArchive::NExtract::NAskMode::kSkip: Print(kSkippingString); break;
+ };
+ Print(_filePath);
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveExtractCallback::SetOperationResult(Int32 operationResult)
+{
+ switch (operationResult)
+ {
+ case NArchive::NExtract::NOperationResult::kOK:
+ break;
+ default:
+ {
+ NumErrors++;
+ Print(" : ");
+ const char *s = NULL;
+ switch (operationResult)
+ {
+ case NArchive::NExtract::NOperationResult::kUnsupportedMethod:
+ s = kUnsupportedMethod;
+ break;
+ case NArchive::NExtract::NOperationResult::kCRCError:
+ s = kCRCFailed;
+ break;
+ case NArchive::NExtract::NOperationResult::kDataError:
+ s = kDataError;
+ break;
+ case NArchive::NExtract::NOperationResult::kUnavailable:
+ s = kUnavailableData;
+ break;
+ case NArchive::NExtract::NOperationResult::kUnexpectedEnd:
+ s = kUnexpectedEnd;
+ break;
+ case NArchive::NExtract::NOperationResult::kDataAfterEnd:
+ s = kDataAfterEnd;
+ break;
+ case NArchive::NExtract::NOperationResult::kIsNotArc:
+ s = kIsNotArc;
+ break;
+ case NArchive::NExtract::NOperationResult::kHeadersError:
+ s = kHeadersError;
+ break;
+ }
+ if (s)
+ {
+ Print("Error : ");
+ Print(s);
+ }
+ else
+ {
+ char temp[16];
+ ConvertUInt32ToString(operationResult, temp);
+ Print("Error #");
+ Print(temp);
+ }
+ }
+ }
+
+ if (_outFileStream)
+ {
+ if (_processedFileInfo.MTimeDefined)
+ _outFileStreamSpec->SetMTime(&_processedFileInfo.MTime);
+ RINOK(_outFileStreamSpec->Close());
+ }
+ _outFileStream.Release();
+ if (_extractMode && _processedFileInfo.AttribDefined)
+ SetFileAttrib_PosixHighDetect(_diskFilePath, _processedFileInfo.Attrib);
+ PrintNewLine();
+ return S_OK;
+}
+
+
+STDMETHODIMP CArchiveExtractCallback::CryptoGetTextPassword(BSTR *password)
+{
+ if (!PasswordIsDefined)
+ {
+ // You can ask real password here from user
+ // Password = GetPassword(OutStream);
+ // PasswordIsDefined = true;
+ PrintError("Password is not defined");
+ return E_ABORT;
+ }
+ return StringToBstr(Password, password);
+}
+
+
+
+//////////////////////////////////////////////////////////////
+// Archive Creating callback class
+
+struct CDirItem
+{
+ UInt64 Size;
+ FILETIME CTime;
+ FILETIME ATime;
+ FILETIME MTime;
+ UString Name;
+ FString FullPath;
+ UInt32 Attrib;
+
+ bool isDir() const { return (Attrib & FILE_ATTRIBUTE_DIRECTORY) != 0 ; }
+};
+
+class CArchiveUpdateCallback:
+ public IArchiveUpdateCallback2,
+ public ICryptoGetTextPassword2,
+ public CMyUnknownImp
+{
+public:
+ MY_UNKNOWN_IMP2(IArchiveUpdateCallback2, ICryptoGetTextPassword2)
+
+ // IProgress
+ STDMETHOD(SetTotal)(UInt64 size);
+ STDMETHOD(SetCompleted)(const UInt64 *completeValue);
+
+ // IUpdateCallback2
+ STDMETHOD(GetUpdateItemInfo)(UInt32 index,
+ Int32 *newData, Int32 *newProperties, UInt32 *indexInArchive);
+ STDMETHOD(GetProperty)(UInt32 index, PROPID propID, PROPVARIANT *value);
+ STDMETHOD(GetStream)(UInt32 index, ISequentialInStream **inStream);
+ STDMETHOD(SetOperationResult)(Int32 operationResult);
+ STDMETHOD(GetVolumeSize)(UInt32 index, UInt64 *size);
+ STDMETHOD(GetVolumeStream)(UInt32 index, ISequentialOutStream **volumeStream);
+
+ STDMETHOD(CryptoGetTextPassword2)(Int32 *passwordIsDefined, BSTR *password);
+
+public:
+ CRecordVector<UInt64> VolumesSizes;
+ UString VolName;
+ UString VolExt;
+
+ FString DirPrefix;
+ const CObjectVector<CDirItem> *DirItems;
+
+ bool PasswordIsDefined;
+ UString Password;
+ bool AskPassword;
+
+ bool m_NeedBeClosed;
+
+ FStringVector FailedFiles;
+ CRecordVector<HRESULT> FailedCodes;
+
+ CArchiveUpdateCallback(): PasswordIsDefined(false), AskPassword(false), DirItems(0) {};
+
+ ~CArchiveUpdateCallback() { Finilize(); }
+ HRESULT Finilize();
+
+ void Init(const CObjectVector<CDirItem> *dirItems)
+ {
+ DirItems = dirItems;
+ m_NeedBeClosed = false;
+ FailedFiles.Clear();
+ FailedCodes.Clear();
+ }
+};
+
+STDMETHODIMP CArchiveUpdateCallback::SetTotal(UInt64 /* size */)
+{
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveUpdateCallback::SetCompleted(const UInt64 * /* completeValue */)
+{
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveUpdateCallback::GetUpdateItemInfo(UInt32 /* index */,
+ Int32 *newData, Int32 *newProperties, UInt32 *indexInArchive)
+{
+ if (newData)
+ *newData = BoolToInt(true);
+ if (newProperties)
+ *newProperties = BoolToInt(true);
+ if (indexInArchive)
+ *indexInArchive = (UInt32)(Int32)-1;
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveUpdateCallback::GetProperty(UInt32 index, PROPID propID, PROPVARIANT *value)
+{
+ NCOM::CPropVariant prop;
+
+ if (propID == kpidIsAnti)
+ {
+ prop = false;
+ prop.Detach(value);
+ return S_OK;
+ }
+
+ {
+ const CDirItem &dirItem = (*DirItems)[index];
+ switch (propID)
+ {
+ case kpidPath: prop = dirItem.Name; break;
+ case kpidIsDir: prop = dirItem.isDir(); break;
+ case kpidSize: prop = dirItem.Size; break;
+ case kpidAttrib: prop = dirItem.Attrib; break;
+ case kpidCTime: prop = dirItem.CTime; break;
+ case kpidATime: prop = dirItem.ATime; break;
+ case kpidMTime: prop = dirItem.MTime; break;
+ }
+ }
+ prop.Detach(value);
+ return S_OK;
+}
+
+HRESULT CArchiveUpdateCallback::Finilize()
+{
+ if (m_NeedBeClosed)
+ {
+ PrintNewLine();
+ m_NeedBeClosed = false;
+ }
+ return S_OK;
+}
+
+static void GetStream2(const wchar_t *name)
+{
+ Print("Compressing ");
+ if (name[0] == 0)
+ name = kEmptyFileAlias;
+ Print(name);
+}
+
+STDMETHODIMP CArchiveUpdateCallback::GetStream(UInt32 index, ISequentialInStream **inStream)
+{
+ RINOK(Finilize());
+
+ const CDirItem &dirItem = (*DirItems)[index];
+ GetStream2(dirItem.Name);
+
+ if (dirItem.isDir())
+ return S_OK;
+
+ {
+ CInFileStream *inStreamSpec = new CInFileStream;
+ CMyComPtr<ISequentialInStream> inStreamLoc(inStreamSpec);
+ FString path = DirPrefix + dirItem.FullPath;
+ if (!inStreamSpec->Open(path))
+ {
+ DWORD sysError = ::GetLastError();
+ FailedCodes.Add(sysError);
+ FailedFiles.Add(path);
+ // if (systemError == ERROR_SHARING_VIOLATION)
+ {
+ PrintNewLine();
+ PrintError("WARNING: can't open file");
+ // Print(NError::MyFormatMessageW(systemError));
+ return S_FALSE;
+ }
+ // return sysError;
+ }
+ *inStream = inStreamLoc.Detach();
+ }
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveUpdateCallback::SetOperationResult(Int32 /* operationResult */)
+{
+ m_NeedBeClosed = true;
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveUpdateCallback::GetVolumeSize(UInt32 index, UInt64 *size)
+{
+ if (VolumesSizes.Size() == 0)
+ return S_FALSE;
+ if (index >= (UInt32)VolumesSizes.Size())
+ index = VolumesSizes.Size() - 1;
+ *size = VolumesSizes[index];
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveUpdateCallback::GetVolumeStream(UInt32 index, ISequentialOutStream **volumeStream)
+{
+ wchar_t temp[16];
+ ConvertUInt32ToString(index + 1, temp);
+ UString res = temp;
+ while (res.Len() < 2)
+ res.InsertAtFront(L'0');
+ UString fileName = VolName;
+ fileName += '.';
+ fileName += res;
+ fileName += VolExt;
+ COutFileStream *streamSpec = new COutFileStream;
+ CMyComPtr<ISequentialOutStream> streamLoc(streamSpec);
+ if (!streamSpec->Create(us2fs(fileName), false))
+ return ::GetLastError();
+ *volumeStream = streamLoc.Detach();
+ return S_OK;
+}
+
+STDMETHODIMP CArchiveUpdateCallback::CryptoGetTextPassword2(Int32 *passwordIsDefined, BSTR *password)
+{
+ if (!PasswordIsDefined)
+ {
+ if (AskPassword)
+ {
+ // You can ask real password here from user
+ // Password = GetPassword(OutStream);
+ // PasswordIsDefined = true;
+ PrintError("Password is not defined");
+ return E_ABORT;
+ }
+ }
+ *passwordIsDefined = BoolToInt(PasswordIsDefined);
+ return StringToBstr(Password, password);
+}
+
+
+// Main function
+
+#define NT_CHECK_FAIL_ACTION PrintError("Unsupported Windows version"); return 1;
+
+int MY_CDECL main(int numArgs, const char *args[])
+{
+ NT_CHECK
+
+ PrintStringLn(kCopyrightString);
+
+ if (numArgs < 2)
+ {
+ PrintStringLn(kHelpString);
+ return 0;
+ }
+
+ if (numArgs < 3)
+ {
+ PrintError(kIncorrectCommand);
+ return 1;
+ }
+
+
+ NDLL::CLibrary lib;
+ if (!lib.Load(NDLL::GetModuleDirPrefix() + FTEXT(kDllName)))
+ {
+ PrintError("Can not load 7-zip library");
+ return 1;
+ }
+
+ Func_CreateObject createObjectFunc = (Func_CreateObject)lib.GetProc("CreateObject");
+ if (!createObjectFunc)
+ {
+ PrintError("Can not get CreateObject");
+ return 1;
+ }
+
+ char c;
+ {
+ AString command (args[1]);
+ if (command.Len() != 1)
+ {
+ PrintError(kIncorrectCommand);
+ return 1;
+ }
+ c = (char)MyCharLower_Ascii(command[0]);
+ }
+
+ FString archiveName = CmdStringToFString(args[2]);
+
+ if (c == 'a')
+ {
+ // create archive command
+ if (numArgs < 4)
+ {
+ PrintError(kIncorrectCommand);
+ return 1;
+ }
+ CObjectVector<CDirItem> dirItems;
+ {
+ int i;
+ for (i = 3; i < numArgs; i++)
+ {
+ CDirItem di;
+ FString name = CmdStringToFString(args[i]);
+
+ NFind::CFileInfo fi;
+ if (!fi.Find(name))
+ {
+ PrintError("Can't find file", name);
+ return 1;
+ }
+
+ di.Attrib = fi.Attrib;
+ di.Size = fi.Size;
+ di.CTime = fi.CTime;
+ di.ATime = fi.ATime;
+ di.MTime = fi.MTime;
+ di.Name = fs2us(name);
+ di.FullPath = name;
+ dirItems.Add(di);
+ }
+ }
+
+ COutFileStream *outFileStreamSpec = new COutFileStream;
+ CMyComPtr<IOutStream> outFileStream = outFileStreamSpec;
+ if (!outFileStreamSpec->Create(archiveName, false))
+ {
+ PrintError("can't create archive file");
+ return 1;
+ }
+
+ CMyComPtr<IOutArchive> outArchive;
+ if (createObjectFunc(&CLSID_Format, &IID_IOutArchive, (void **)&outArchive) != S_OK)
+ {
+ PrintError("Can not get class object");
+ return 1;
+ }
+
+ CArchiveUpdateCallback *updateCallbackSpec = new CArchiveUpdateCallback;
+ CMyComPtr<IArchiveUpdateCallback2> updateCallback(updateCallbackSpec);
+ updateCallbackSpec->Init(&dirItems);
+ // updateCallbackSpec->PasswordIsDefined = true;
+ // updateCallbackSpec->Password = L"1";
+
+ /*
+ {
+ const wchar_t *names[] =
+ {
+ L"s",
+ L"x"
+ };
+ const unsigned kNumProps = ARRAY_SIZE(names);
+ NCOM::CPropVariant values[kNumProps] =
+ {
+ false, // solid mode OFF
+ (UInt32)9 // compression level = 9 - ultra
+ };
+ CMyComPtr<ISetProperties> setProperties;
+ outArchive->QueryInterface(IID_ISetProperties, (void **)&setProperties);
+ if (!setProperties)
+ {
+ PrintError("ISetProperties unsupported");
+ return 1;
+ }
+ RINOK(setProperties->SetProperties(names, values, kNumProps));
+ }
+ */
+
+ HRESULT result = outArchive->UpdateItems(outFileStream, dirItems.Size(), updateCallback);
+
+ updateCallbackSpec->Finilize();
+
+ if (result != S_OK)
+ {
+ PrintError("Update Error");
+ return 1;
+ }
+
+ FOR_VECTOR (i, updateCallbackSpec->FailedFiles)
+ {
+ PrintNewLine();
+ PrintError("Error for file", updateCallbackSpec->FailedFiles[i]);
+ }
+
+ if (updateCallbackSpec->FailedFiles.Size() != 0)
+ return 1;
+ }
+ else
+ {
+ if (numArgs != 3)
+ {
+ PrintError(kIncorrectCommand);
+ return 1;
+ }
+
+ bool listCommand;
+
+ if (c == 'l')
+ listCommand = true;
+ else if (c == 'x')
+ listCommand = false;
+ else
+ {
+ PrintError(kIncorrectCommand);
+ return 1;
+ }
+
+ CMyComPtr<IInArchive> archive;
+ if (createObjectFunc(&CLSID_Format, &IID_IInArchive, (void **)&archive) != S_OK)
+ {
+ PrintError("Can not get class object");
+ return 1;
+ }
+
+ CInFileStream *fileSpec = new CInFileStream;
+ CMyComPtr<IInStream> file = fileSpec;
+
+ if (!fileSpec->Open(archiveName))
+ {
+ PrintError("Can not open archive file", archiveName);
+ return 1;
+ }
+
+ {
+ CArchiveOpenCallback *openCallbackSpec = new CArchiveOpenCallback;
+ CMyComPtr<IArchiveOpenCallback> openCallback(openCallbackSpec);
+ openCallbackSpec->PasswordIsDefined = false;
+ // openCallbackSpec->PasswordIsDefined = true;
+ // openCallbackSpec->Password = L"1";
+
+ const UInt64 scanSize = 1 << 23;
+ if (archive->Open(file, &scanSize, openCallback) != S_OK)
+ {
+ PrintError("Can not open file as archive", archiveName);
+ return 1;
+ }
+ }
+
+ if (listCommand)
+ {
+ // List command
+ UInt32 numItems = 0;
+ archive->GetNumberOfItems(&numItems);
+ for (UInt32 i = 0; i < numItems; i++)
+ {
+ {
+ // Get uncompressed size of file
+ NCOM::CPropVariant prop;
+ archive->GetProperty(i, kpidSize, &prop);
+ char s[32];
+ ConvertPropVariantToShortString(prop, s);
+ Print(s);
+ Print(" ");
+ }
+ {
+ // Get name of file
+ NCOM::CPropVariant prop;
+ archive->GetProperty(i, kpidPath, &prop);
+ if (prop.vt == VT_BSTR)
+ Print(prop.bstrVal);
+ else if (prop.vt != VT_EMPTY)
+ Print("ERROR!");
+ }
+ PrintNewLine();
+ }
+ }
+ else
+ {
+ // Extract command
+ CArchiveExtractCallback *extractCallbackSpec = new CArchiveExtractCallback;
+ CMyComPtr<IArchiveExtractCallback> extractCallback(extractCallbackSpec);
+ extractCallbackSpec->Init(archive, FString()); // second parameter is output folder path
+ extractCallbackSpec->PasswordIsDefined = false;
+ // extractCallbackSpec->PasswordIsDefined = true;
+ // extractCallbackSpec->Password = "1";
+
+ /*
+ const wchar_t *names[] =
+ {
+ L"mt",
+ L"mtf"
+ };
+ const unsigned kNumProps = sizeof(names) / sizeof(names[0]);
+ NCOM::CPropVariant values[kNumProps] =
+ {
+ (UInt32)1,
+ false
+ };
+ CMyComPtr<ISetProperties> setProperties;
+ archive->QueryInterface(IID_ISetProperties, (void **)&setProperties);
+ if (setProperties)
+ setProperties->SetProperties(names, values, kNumProps);
+ */
+
+ HRESULT result = archive->Extract(NULL, (UInt32)(Int32)(-1), false, extractCallback);
+
+ if (result != S_OK)
+ {
+ PrintError("Extract Error");
+ return 1;
+ }
+ }
+ }
+
+ return 0;
+}
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