diff options
Diffstat (limited to 'libre')
| -rw-r--r-- | libre/p7zip-libre/9.04-makefile.patch | 19 | ||||
| -rw-r--r-- | libre/p7zip-libre/PKGBUILD | 36 | ||||
| -rw-r--r-- | libre/p7zip-libre/libre.patch | 170 | ||||
| -rw-r--r-- | libre/p7zip-libre/p7zip-libre.patch | 6540 | ||||
| -rw-r--r-- | libre/p7zip-libre/parent-folder-icon.patch | 33 |
5 files changed, 189 insertions, 6609 deletions
diff --git a/libre/p7zip-libre/9.04-makefile.patch b/libre/p7zip-libre/9.04-makefile.patch deleted file mode 100644 index 93a99cc90..000000000 --- a/libre/p7zip-libre/9.04-makefile.patch +++ /dev/null @@ -1,19 +0,0 @@ ---- p7zip_9.04/CPP/7zip/Bundles/Format7zFree/makefile.orig 2010-01-04 13:58:54.527887746 +0100 -+++ p7zip_9.04/CPP/7zip/Bundles/Format7zFree/makefile 2010-01-04 13:59:10.290868343 +0100 -@@ -247,8 +247,6 @@ - MyAes.o \ - Pbkdf2HmacSha1.o \ - RandGen.o \ -- Rar20Crypto.o \ -- RarAes.o \ - Sha1.o \ - WzAes.o \ - ZipCrypto.o \ -@@ -298,7 +296,6 @@ - $(HFS_OBJS) \ - $(ISO_OBJS) \ - $(NSIS_OBJS) \ -- $(RAR_OBJS) \ - $(TAR_OBJS) \ - $(UDF_OBJS) \ - $(WIM_OBJS) \ diff --git a/libre/p7zip-libre/PKGBUILD b/libre/p7zip-libre/PKGBUILD index fb803b74c..ef3075c53 100644 --- a/libre/p7zip-libre/PKGBUILD +++ b/libre/p7zip-libre/PKGBUILD @@ -8,7 +8,7 @@ pkgname=p7zip-libre _pkgname=${pkgname%-libre} pkgver=9.20.1 -pkgrel=9.2 +pkgrel=9.3 pkgdesc='Command-line version of the 7zip compressed file archiver, without nonfree unrar support' url='http://p7zip.sourceforge.net/' license=('GPL') @@ -20,34 +20,36 @@ depends=('gcc-libs' 'bash') optdepends=('wxgtk2.8: GUI' 'desktop-file-utils: desktop entries') makedepends=('yasm' 'nasm' 'wxgtk2.8') -mksource=("http://downloads.sourceforge.net/project/${_pkgname}/${_pkgname}/${pkgver}/${_pkgname}_${pkgver}_src_all.tar.bz2" - 'p7zip-libre.patch' 'parent-folder-icon.patch') +mksource=("http://downloads.sourceforge.net/project/${_pkgname}/${_pkgname}/${pkgver}/${_pkgname}_${pkgver}_src_all.tar.bz2") source=("https://repo.parabolagnulinux.org/other/${pkgname}/${pkgname}_${pkgver}_src_all.tar.bz2" - '7zFM.desktop') -mksha1sums=('1cd567e043ee054bf08244ce15f32cb3258306b7' - '8fc0e6e80aeec371a8c80e7a6082594ac6d08aed' - '335a4a38d457d2b0166538d514ffd3c183bbb37f') -sha1sums=('ef3f668f5d75941f7a3ba7873e4b234b9f97445b' - 'f2c370d6f1b286b7ce9a2804e22541b755616a40') + '7zFM.desktop' 'libre.patch') +mksha1sums=('1cd567e043ee054bf08244ce15f32cb3258306b7') +sha1sums=('4e5ba097a90f3e00ad072023030c87f0707733b8' + 'f2c370d6f1b286b7ce9a2804e22541b755616a40' + 'bd929fdcbc05dcc783f7fa7d156ed15d38b0b4b3') options=('!makeflags') install=install mksource() { cd "${srcdir}/${_pkgname}_${pkgver}" - msg "Removing unRar" - # Generate patch - # sed -e '/Rar/d' -i makefile* - # find -name '*Rar*' -print0 | xargs -0 rm -rvf - # Remove Rar mentions in CPP/7zip/Bundles/Format7zFree/makefile - patch -Np1 -i ../p7zip-libre.patch - msg 'Replacing the parent folder icon' + + # Remove nonfree unRAR utility files from the source + rm -rv CPP/7zip/{Archive,Compress}/Rar + rm -v CPP/7zip/Compress/{Rar{2,3}Decoder.{cpp,h},Rar3Vm.{cpp,h},RarCodecsRegister.cpp} + rm -v CPP/7zip/Crypto/{Rar20Crypto,RarAes}.{cpp,h} + rm -v DOCS/unRarLicense.txt + + # Remove nonfree parent folder icon rm CPP/7zip/UI/FileManager/res/ParentFolder.h - patch -Np1 -i ../parent-folder-icon.patch } prepare() { cd "${srcdir}/${_pkgname}_${pkgver}" + + # remove rar and parent folder icon references + patch -Np1 -i ../libre.patch + rm GUI/kde4/p7zip_compress.desktop [[ $CARCH = x86_64 ]] \ && cp makefile.linux_amd64_asm makefile.machine \ diff --git a/libre/p7zip-libre/libre.patch b/libre/p7zip-libre/libre.patch new file mode 100644 index 000000000..86b2caebc --- /dev/null +++ b/libre/p7zip-libre/libre.patch @@ -0,0 +1,170 @@ +diff -Nur p7zip_9.20.1.orig/CPP/7zip/Bundles/Format7zFree/makefile p7zip_9.20.1/CPP/7zip/Bundles/Format7zFree/makefile +--- p7zip_9.20.1.orig/CPP/7zip/Bundles/Format7zFree/makefile 2010-11-07 13:41:43.000000000 -0200 ++++ p7zip_9.20.1/CPP/7zip/Bundles/Format7zFree/makefile 2014-05-03 11:19:47.618563272 -0300 +@@ -158,14 +158,6 @@ + NsisIn.o \ + NsisRegister.o \ + +-RAR_OBJS = \ +- RarHandler.o \ +- RarHeader.o \ +- RarIn.o \ +- RarItem.o \ +- RarVolumeInStream.o \ +- RarRegister.o \ +- + TAR_OBJS = \ + TarHandler.o \ + TarHandlerOut.o \ +@@ -243,13 +235,6 @@ + ZlibEncoder.o \ + ZDecoder.o \ + +-COMPRESS_OBJS_NON_FREE = \ +- Rar1Decoder.o \ +- Rar2Decoder.o \ +- Rar3Decoder.o \ +- Rar3Vm.o \ +- RarCodecsRegister.o \ +- + CRYPTO_OBJS = \ + 7zAes.o \ + 7zAesRegister.o \ +@@ -257,8 +242,6 @@ + MyAes.o \ + Pbkdf2HmacSha1.o \ + RandGen.o \ +- Rar20Crypto.o \ +- RarAes.o \ + Sha1.o \ + WzAes.o \ + ZipCrypto.o \ +diff -Nur p7zip_9.20.1.orig/CPP/7zip/UI/FileManager/FM_rc.cpp p7zip_9.20.1/CPP/7zip/UI/FileManager/FM_rc.cpp +--- p7zip_9.20.1.orig/CPP/7zip/UI/FileManager/FM_rc.cpp 2010-11-07 13:55:36.000000000 -0200 ++++ p7zip_9.20.1/CPP/7zip/UI/FileManager/FM_rc.cpp 2014-05-03 11:28:17.542065931 -0300 +@@ -774,8 +774,6 @@ + + ///////////////////////////////////////////////////// + +-#include "res/ParentFolder.h" +- + SevenZipPanel::SevenZipPanel(MyFrame *frame, wxWindow *parent,int id,int panelIndex) : + wxPanel(parent,id) , m_frame(frame), _wList(0) + { +@@ -793,7 +791,7 @@ + int sizes[] = {150, 250, 350, -1}; + wxArrayString pathArray; + wxBoxSizer *pPathSizer = new wxBoxSizer(wxHORIZONTAL); +- m_pBmpButtonParentFolder = new wxBitmapButton(this, kParentFolderID, wxGetBitmapFromMemory(PARENT_FOLDER), wxDefaultPosition, wxDefaultSize, wxBU_AUTODRAW); ++ m_pBmpButtonParentFolder = new wxBitmapButton(this, kParentFolderID, wxArtProvider::GetBitmap(wxART_GO_DIR_UP, wxART_TOOLBAR, wxDefaultSize), wxDefaultPosition, wxDefaultSize, wxBU_AUTODRAW); + m_pComboBoxPath = new wxComboBox(this, _comboBoxID, wxEmptyString, wxDefaultPosition, wxSize(300,-1), pathArray, wxCB_DROPDOWN | wxCB_SORT ); + pPathSizer->Add(m_pBmpButtonParentFolder, 0, wxALL|wxEXPAND, 0); + pPathSizer->Add(m_pComboBoxPath, 1, wxALL|wxEXPAND, 5); +diff -Nur p7zip_9.20.1.orig/CPP/7zip/UI/FileManager/makefile.depend p7zip_9.20.1/CPP/7zip/UI/FileManager/makefile.depend +--- p7zip_9.20.1.orig/CPP/7zip/UI/FileManager/makefile.depend 2011-02-19 07:33:17.000000000 -0200 ++++ p7zip_9.20.1/CPP/7zip/UI/FileManager/makefile.depend 2014-05-03 11:28:17.545399286 -0300 +@@ -714,7 +714,7 @@ + res/Move2PNG.h res/DeletePNG.h res/Delete2PNG.h res/InfoPNG.h \ + res/Info2PNG.h LangUtils.h ../../../Common/Lang.h \ + ../../../Common/MyString.h ../../../Windows/ResourceString.h \ +- /usr/include/wx-2.8/wx/mstream.h res/ParentFolder.h ++ /usr/include/wx-2.8/wx/mstream.h + OpenCallback.o: OpenCallback.cpp ../../../myWindows/StdAfx.h \ + ../../../myWindows/config.h ../../../Common/MyWindows.h \ + ../../../Common/MyGuidDef.h ../../../Common/Types.h \ +diff -Nur p7zip_9.20.1.orig/makefile p7zip_9.20.1/makefile +--- p7zip_9.20.1.orig/makefile 2011-03-13 08:52:45.000000000 -0300 ++++ p7zip_9.20.1/makefile 2014-05-03 11:19:47.618563272 -0300 +@@ -56,7 +56,6 @@ + $(MAKE) -C CPP/7zip/UI/Client7z depend + $(MAKE) -C CPP/7zip/UI/Console depend + $(MAKE) -C CPP/7zip/Bundles/Format7zFree depend +- $(MAKE) -C CPP/7zip/Compress/Rar depend + $(MAKE) -C CPP/7zip/UI/GUI depend + $(MAKE) -C CPP/7zip/UI/FileManager depend + $(MAKE) -C check/my_86_filter depend +@@ -68,7 +67,6 @@ + common7z:common + $(MKDIR) bin/Codecs + $(MAKE) -C CPP/7zip/Bundles/Format7zFree all +- $(MAKE) -C CPP/7zip/Compress/Rar all + + 7z: common7z + $(MAKE) -C CPP/7zip/UI/Console all +@@ -93,7 +91,6 @@ + $(MAKE) -C CPP/7zip/UI/FileManager clean + $(MAKE) -C CPP/7zip/UI/GUI clean + $(MAKE) -C CPP/7zip/Bundles/Format7zFree clean +- $(MAKE) -C CPP/7zip/Compress/Rar clean + $(MAKE) -C CPP/7zip/Compress/LZMA_Alone clean + $(MAKE) -C CPP/7zip/Bundles/AloneGCOV clean + $(MAKE) -C CPP/7zip/TEST/TestUI clean +diff -Nur p7zip_9.20.1.orig/makefile.oldmake p7zip_9.20.1/makefile.oldmake +--- p7zip_9.20.1.orig/makefile.oldmake 2011-03-13 08:53:08.000000000 -0300 ++++ p7zip_9.20.1/makefile.oldmake 2014-05-03 11:19:47.618563272 -0300 +@@ -56,7 +56,6 @@ + cd CPP/7zip/UI/Client7z ; $(MAKE) depend + cd CPP/7zip/UI/Console ; $(MAKE) depend + cd CPP/7zip/Bundles/Format7zFree ; $(MAKE) depend +- cd CPP/7zip/Compress/Rar ; $(MAKE) depend + cd CPP/7zip/UI/GUI ; $(MAKE) depend + cd CPP/7zip/UI/FileManager ; $(MAKE) depend + cd check/my_86_filter ; $(MAKE) depend +@@ -68,7 +67,6 @@ + common7z:common + $(MKDIR) bin/Codecs + cd CPP/7zip/Bundles/Format7zFree ; $(MAKE) all +- cd CPP/7zip/Compress/Rar ; $(MAKE) all + + 7z: common7z + cd CPP/7zip/UI/Console ; $(MAKE) all +@@ -93,7 +91,6 @@ + cd CPP/7zip/UI/FileManager ; $(MAKE) clean + cd CPP/7zip/UI/GUI ; $(MAKE) clean + cd CPP/7zip/Bundles/Format7zFree ; $(MAKE) clean +- cd CPP/7zip/Compress/Rar ; $(MAKE) clean + cd CPP/7zip/Compress/LZMA_Alone ; $(MAKE) clean + cd CPP/7zip/Bundles/AloneGCOV ; $(MAKE) clean + cd CPP/7zip/TEST/TestUI ; $(MAKE) clean +diff -Nur p7zip_9.20.1.orig/makefile.qnx_shared.so p7zip_9.20.1/makefile.qnx_shared.so +--- p7zip_9.20.1.orig/makefile.qnx_shared.so 2007-06-28 04:34:14.000000000 -0300 ++++ p7zip_9.20.1/makefile.qnx_shared.so 2014-05-03 11:19:47.618563272 -0300 +@@ -1,5 +1,4 @@ + ################################################### +-# makefile.machine for "7z.so , Codecs/Rar29.so" : + # tested with p7zip-4.47_beta on qnx-6.3.0 sp3 x86 target + + OPTFLAGS=-O +diff -Nur p7zip_9.20.1.orig/makefile.rules p7zip_9.20.1/makefile.rules +--- p7zip_9.20.1.orig/makefile.rules 2010-11-07 14:08:51.000000000 -0200 ++++ p7zip_9.20.1/makefile.rules 2014-05-03 11:19:47.621896630 -0300 +@@ -448,18 +448,6 @@ + NsisRegister.o : ../../Archive/Nsis/NsisRegister.cpp + $(CXX) $(CXXFLAGS) ../../Archive/Nsis/NsisRegister.cpp + +-RarHandler.o : ../../Archive/Rar/RarHandler.cpp +- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarHandler.cpp +-RarHeader.o : ../../Archive/Rar/RarHeader.cpp +- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarHeader.cpp +-RarIn.o : ../../Archive/Rar/RarIn.cpp +- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarIn.cpp +-RarItem.o : ../../Archive/Rar/RarItem.cpp +- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarItem.cpp +-RarVolumeInStream.o : ../../Archive/Rar/RarVolumeInStream.cpp +- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarVolumeInStream.cpp +-RarRegister.o : ../../Archive/Rar/RarRegister.cpp +- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarRegister.cpp + + UdfHandler.o : ../../Archive/Udf/UdfHandler.cpp + $(CXX) $(CXXFLAGS) ../../Archive/Udf/UdfHandler.cpp +@@ -535,10 +523,6 @@ + $(CXX) $(CXXFLAGS) ../../Crypto/7zAesRegister.cpp + WzAes.o : ../../Crypto/WzAes.cpp + $(CXX) $(CXXFLAGS) ../../Crypto/WzAes.cpp +-Rar20Crypto.o : ../../Crypto/Rar20Crypto.cpp +- $(CXX) $(CXXFLAGS) ../../Crypto/Rar20Crypto.cpp +-RarAes.o : ../../Crypto/RarAes.cpp +- $(CXX) $(CXXFLAGS) ../../Crypto/RarAes.cpp + HmacSha1.o : ../../Crypto/HmacSha1.cpp + $(CXX) $(CXXFLAGS) ../../Crypto/HmacSha1.cpp + Pbkdf2HmacSha1.o : ../../Crypto/Pbkdf2HmacSha1.cpp diff --git a/libre/p7zip-libre/p7zip-libre.patch b/libre/p7zip-libre/p7zip-libre.patch deleted file mode 100644 index 742faf52d..000000000 --- a/libre/p7zip-libre/p7zip-libre.patch +++ /dev/null @@ -1,6540 +0,0 @@ -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarHandler.cpp p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarHandler.cpp ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarHandler.cpp 2011-01-08 06:41:37.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarHandler.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,869 +0,0 @@ --// RarHandler.cpp -- --#include "StdAfx.h" -- --#include "Common/ComTry.h" --#include "Common/IntToString.h" --#include "Common/StringConvert.h" -- --#include "Windows/PropVariant.h" --#include "Windows/PropVariantUtils.h" --#include "Windows/Time.h" -- --#include "../../IPassword.h" -- --#include "../../Common/CreateCoder.h" --#include "../../Common/FilterCoder.h" --#include "../../Common/MethodId.h" --#include "../../Common/ProgressUtils.h" -- --#include "../../Compress/CopyCoder.h" -- --#include "../../Crypto/Rar20Crypto.h" --#include "../../Crypto/RarAes.h" -- --#include "../Common/ItemNameUtils.h" --#include "../Common/OutStreamWithCRC.h" -- --#include "RarHandler.h" -- --using namespace NWindows; --using namespace NTime; -- --namespace NArchive { --namespace NRar { -- --static const wchar_t *kHostOS[] = --{ -- L"MS DOS", -- L"OS/2", -- L"Win32", -- L"Unix", -- L"Mac OS", -- L"BeOS" --}; -- --static const int kNumHostOSes = sizeof(kHostOS) / sizeof(kHostOS[0]); -- --static const wchar_t *kUnknownOS = L"Unknown"; -- --static const CUInt32PCharPair k_Flags[] = --{ -- { 0, "Volume" }, -- { 1, "Comment" }, -- { 2, "Lock" }, -- { 3, "Solid" }, -- { 4, "NewVolName" }, // pack_comment in old versuons -- { 5, "Authenticity" }, -- { 6, "Recovery" }, -- { 7, "BlockEncryption" }, -- { 8, "FirstVolume" }, -- { 9, "EncryptVer" } --}; -- --static const STATPROPSTG kProps[] = --{ -- { NULL, kpidPath, VT_BSTR}, -- { NULL, kpidIsDir, VT_BOOL}, -- { NULL, kpidSize, VT_UI8}, -- { NULL, kpidPackSize, VT_UI8}, -- { NULL, kpidMTime, VT_FILETIME}, -- { NULL, kpidCTime, VT_FILETIME}, -- { NULL, kpidATime, VT_FILETIME}, -- { NULL, kpidAttrib, VT_UI4}, -- -- { NULL, kpidEncrypted, VT_BOOL}, -- { NULL, kpidSolid, VT_BOOL}, -- { NULL, kpidCommented, VT_BOOL}, -- { NULL, kpidSplitBefore, VT_BOOL}, -- { NULL, kpidSplitAfter, VT_BOOL}, -- { NULL, kpidCRC, VT_UI4}, -- { NULL, kpidHostOS, VT_BSTR}, -- { NULL, kpidMethod, VT_BSTR}, -- { NULL, kpidUnpackVer, VT_UI1} --}; -- --static const STATPROPSTG kArcProps[] = --{ -- { NULL, kpidCharacts, VT_BSTR}, -- { NULL, kpidSolid, VT_BOOL}, -- { NULL, kpidNumBlocks, VT_UI4}, -- // { NULL, kpidEncrypted, VT_BOOL}, -- { NULL, kpidIsVolume, VT_BOOL}, -- { NULL, kpidNumVolumes, VT_UI4}, -- { NULL, kpidPhySize, VT_UI8} -- // { NULL, kpidCommented, VT_BOOL} --}; -- --IMP_IInArchive_Props --IMP_IInArchive_ArcProps -- --UInt64 CHandler::GetPackSize(int refIndex) const --{ -- const CRefItem &refItem = _refItems[refIndex]; -- UInt64 totalPackSize = 0; -- for (int i = 0; i < refItem.NumItems; i++) -- totalPackSize += _items[refItem.ItemIndex + i].PackSize; -- return totalPackSize; --} -- --STDMETHODIMP CHandler::GetArchiveProperty(PROPID propID, PROPVARIANT *value) --{ -- COM_TRY_BEGIN -- NWindows::NCOM::CPropVariant prop; -- switch(propID) -- { -- case kpidSolid: prop = _archiveInfo.IsSolid(); break; -- case kpidCharacts: FLAGS_TO_PROP(k_Flags, _archiveInfo.Flags, prop); break; -- // case kpidEncrypted: prop = _archiveInfo.IsEncrypted(); break; // it's for encrypted names. -- case kpidIsVolume: prop = _archiveInfo.IsVolume(); break; -- case kpidNumVolumes: prop = (UInt32)_archives.Size(); break; -- case kpidOffset: if (_archiveInfo.StartPosition != 0) prop = _archiveInfo.StartPosition; break; -- // case kpidCommented: prop = _archiveInfo.IsCommented(); break; -- case kpidNumBlocks: -- { -- UInt32 numBlocks = 0; -- for (int i = 0; i < _refItems.Size(); i++) -- if (!IsSolid(i)) -- numBlocks++; -- prop = (UInt32)numBlocks; -- break; -- } -- case kpidError: if (!_errorMessage.IsEmpty()) prop = _errorMessage; break; -- } -- prop.Detach(value); -- return S_OK; -- COM_TRY_END --} -- --STDMETHODIMP CHandler::GetNumberOfItems(UInt32 *numItems) --{ -- *numItems = _refItems.Size(); -- return S_OK; --} -- --static bool RarTimeToFileTime(const CRarTime &rarTime, FILETIME &result) --{ -- if (!DosTimeToFileTime(rarTime.DosTime, result)) -- return false; -- UInt64 value = (((UInt64)result.dwHighDateTime) << 32) + result.dwLowDateTime; -- value += (UInt64)rarTime.LowSecond * 10000000; -- value += ((UInt64)rarTime.SubTime[2] << 16) + -- ((UInt64)rarTime.SubTime[1] << 8) + -- ((UInt64)rarTime.SubTime[0]); -- result.dwLowDateTime = (DWORD)value; -- result.dwHighDateTime = DWORD(value >> 32); -- return true; --} -- --static void RarTimeToProp(const CRarTime &rarTime, NWindows::NCOM::CPropVariant &prop) --{ -- FILETIME localFileTime, utcFileTime; -- if (RarTimeToFileTime(rarTime, localFileTime)) -- { -- if (!LocalFileTimeToFileTime(&localFileTime, &utcFileTime)) -- utcFileTime.dwHighDateTime = utcFileTime.dwLowDateTime = 0; -- } -- else -- utcFileTime.dwHighDateTime = utcFileTime.dwLowDateTime = 0; -- prop = utcFileTime; --} -- --STDMETHODIMP CHandler::GetProperty(UInt32 index, PROPID propID, PROPVARIANT *value) --{ -- COM_TRY_BEGIN -- NWindows::NCOM::CPropVariant prop; -- const CRefItem &refItem = _refItems[index]; -- const CItemEx &item = _items[refItem.ItemIndex]; -- switch(propID) -- { -- case kpidPath: -- { -- UString u; -- if (item.HasUnicodeName() && !item.UnicodeName.IsEmpty()) -- u = item.UnicodeName; -- else -- u = MultiByteToUnicodeString(item.Name, CP_OEMCP); -- prop = (const wchar_t *)NItemName::WinNameToOSName(u); -- break; -- } -- case kpidIsDir: prop = item.IsDir(); break; -- case kpidSize: prop = item.Size; break; -- case kpidPackSize: prop = GetPackSize(index); break; -- case kpidMTime: RarTimeToProp(item.MTime, prop); break; -- case kpidCTime: if (item.CTimeDefined) RarTimeToProp(item.CTime, prop); break; -- case kpidATime: if (item.ATimeDefined) RarTimeToProp(item.ATime, prop); break; -- case kpidAttrib: prop = item.GetWinAttributes(); break; -- case kpidEncrypted: prop = item.IsEncrypted(); break; -- case kpidSolid: prop = IsSolid(index); break; -- case kpidCommented: prop = item.IsCommented(); break; -- case kpidSplitBefore: prop = item.IsSplitBefore(); break; -- case kpidSplitAfter: prop = _items[refItem.ItemIndex + refItem.NumItems - 1].IsSplitAfter(); break; -- case kpidCRC: -- { -- const CItemEx &lastItem = _items[refItem.ItemIndex + refItem.NumItems - 1]; -- prop = ((lastItem.IsSplitAfter()) ? item.FileCRC : lastItem.FileCRC); -- break; -- } -- case kpidUnpackVer: prop = item.UnPackVersion; break; -- case kpidMethod: -- { -- UString method; -- if (item.Method >= Byte('0') && item.Method <= Byte('5')) -- { -- method = L"m"; -- wchar_t temp[32]; -- ConvertUInt64ToString(item.Method - Byte('0'), temp); -- method += temp; -- if (!item.IsDir()) -- { -- method += L":"; -- ConvertUInt64ToString(16 + item.GetDictSize(), temp); -- method += temp; -- } -- } -- else -- { -- wchar_t temp[32]; -- ConvertUInt64ToString(item.Method, temp); -- method += temp; -- } -- prop = method; -- break; -- } -- case kpidHostOS: prop = (item.HostOS < kNumHostOSes) ? (kHostOS[item.HostOS]) : kUnknownOS; break; -- } -- prop.Detach(value); -- return S_OK; -- COM_TRY_END --} -- --class CVolumeName --{ -- bool _first; -- bool _newStyle; -- UString _unchangedPart; -- UString _changedPart; -- UString _afterPart; --public: -- CVolumeName(): _newStyle(true) {}; -- -- bool InitName(const UString &name, bool newStyle) -- { -- _first = true; -- _newStyle = newStyle; -- int dotPos = name.ReverseFind('.'); -- UString basePart = name; -- if (dotPos >= 0) -- { -- UString ext = name.Mid(dotPos + 1); -- if (ext.CompareNoCase(L"rar") == 0) -- { -- _afterPart = name.Mid(dotPos); -- basePart = name.Left(dotPos); -- } -- else if (ext.CompareNoCase(L"exe") == 0) -- { -- _afterPart = L".rar"; -- basePart = name.Left(dotPos); -- } -- else if (!_newStyle) -- { -- if (ext.CompareNoCase(L"000") == 0 || -- ext.CompareNoCase(L"001") == 0 || -- ext.CompareNoCase(L"r00") == 0 || -- ext.CompareNoCase(L"r01") == 0) -- { -- _afterPart.Empty(); -- _first = false; -- _changedPart = ext; -- _unchangedPart = name.Left(dotPos + 1); -- return true; -- } -- } -- } -- -- if (!_newStyle) -- { -- _afterPart.Empty(); -- _unchangedPart = basePart + UString(L"."); -- _changedPart = L"r00"; -- return true; -- } -- -- int numLetters = 1; -- if (basePart.Right(numLetters) == L"1" || basePart.Right(numLetters) == L"0") -- { -- while (numLetters < basePart.Length()) -- { -- if (basePart[basePart.Length() - numLetters - 1] != '0') -- break; -- numLetters++; -- } -- } -- else -- return false; -- _unchangedPart = basePart.Left(basePart.Length() - numLetters); -- _changedPart = basePart.Right(numLetters); -- return true; -- } -- -- UString GetNextName() -- { -- UString newName; -- if (_newStyle || !_first) -- { -- int i; -- int numLetters = _changedPart.Length(); -- for (i = numLetters - 1; i >= 0; i--) -- { -- wchar_t c = _changedPart[i]; -- if (c == L'9') -- { -- c = L'0'; -- newName = c + newName; -- if (i == 0) -- newName = UString(L'1') + newName; -- continue; -- } -- c++; -- newName = UString(c) + newName; -- i--; -- for (; i >= 0; i--) -- newName = _changedPart[i] + newName; -- break; -- } -- _changedPart = newName; -- } -- _first = false; -- return _unchangedPart + _changedPart + _afterPart; -- } --}; -- --HRESULT CHandler::Open2(IInStream *stream, -- const UInt64 *maxCheckStartPosition, -- IArchiveOpenCallback *openCallback) --{ -- { -- CMyComPtr<IArchiveOpenVolumeCallback> openVolumeCallback; -- CMyComPtr<ICryptoGetTextPassword> getTextPassword; -- CMyComPtr<IArchiveOpenCallback> openArchiveCallbackWrap = openCallback; -- -- CVolumeName seqName; -- -- UInt64 totalBytes = 0; -- UInt64 curBytes = 0; -- -- if (openCallback) -- { -- openArchiveCallbackWrap.QueryInterface(IID_IArchiveOpenVolumeCallback, &openVolumeCallback); -- openArchiveCallbackWrap.QueryInterface(IID_ICryptoGetTextPassword, &getTextPassword); -- } -- -- for (;;) -- { -- CMyComPtr<IInStream> inStream; -- if (!_archives.IsEmpty()) -- { -- if (!openVolumeCallback) -- break; -- -- if (_archives.Size() == 1) -- { -- if (!_archiveInfo.IsVolume()) -- break; -- UString baseName; -- { -- NCOM::CPropVariant prop; -- RINOK(openVolumeCallback->GetProperty(kpidName, &prop)); -- if (prop.vt != VT_BSTR) -- break; -- baseName = prop.bstrVal; -- } -- seqName.InitName(baseName, _archiveInfo.HaveNewVolumeName()); -- } -- -- UString fullName = seqName.GetNextName(); -- HRESULT result = openVolumeCallback->GetStream(fullName, &inStream); -- if (result == S_FALSE) -- break; -- if (result != S_OK) -- return result; -- if (!stream) -- break; -- } -- else -- inStream = stream; -- -- UInt64 endPos = 0; -- RINOK(stream->Seek(0, STREAM_SEEK_END, &endPos)); -- RINOK(stream->Seek(0, STREAM_SEEK_SET, NULL)); -- if (openCallback) -- { -- totalBytes += endPos; -- RINOK(openCallback->SetTotal(NULL, &totalBytes)); -- } -- -- NArchive::NRar::CInArchive archive; -- RINOK(archive.Open(inStream, maxCheckStartPosition)); -- -- if (_archives.IsEmpty()) -- archive.GetArchiveInfo(_archiveInfo); -- -- CItemEx item; -- for (;;) -- { -- if (archive.m_Position > endPos) -- { -- AddErrorMessage("Unexpected end of archive"); -- break; -- } -- bool decryptionError; -- AString errorMessageLoc; -- HRESULT result = archive.GetNextItem(item, getTextPassword, decryptionError, errorMessageLoc); -- if (errorMessageLoc) -- AddErrorMessage(errorMessageLoc); -- if (result == S_FALSE) -- { -- if (decryptionError && _items.IsEmpty()) -- return S_FALSE; -- break; -- } -- RINOK(result); -- if (item.IgnoreItem()) -- continue; -- -- bool needAdd = true; -- if (item.IsSplitBefore()) -- { -- if (!_refItems.IsEmpty()) -- { -- CRefItem &refItem = _refItems.Back(); -- refItem.NumItems++; -- needAdd = false; -- } -- } -- if (needAdd) -- { -- CRefItem refItem; -- refItem.ItemIndex = _items.Size(); -- refItem.NumItems = 1; -- refItem.VolumeIndex = _archives.Size(); -- _refItems.Add(refItem); -- } -- _items.Add(item); -- if (openCallback && _items.Size() % 100 == 0) -- { -- UInt64 numFiles = _items.Size(); -- UInt64 numBytes = curBytes + item.Position; -- RINOK(openCallback->SetCompleted(&numFiles, &numBytes)); -- } -- } -- curBytes += endPos; -- _archives.Add(archive); -- } -- } -- return S_OK; --} -- --STDMETHODIMP CHandler::Open(IInStream *stream, -- const UInt64 *maxCheckStartPosition, -- IArchiveOpenCallback *openCallback) --{ -- COM_TRY_BEGIN -- Close(); -- try -- { -- HRESULT res = Open2(stream, maxCheckStartPosition, openCallback); -- if (res != S_OK) -- Close(); -- return res; -- } -- catch(const CInArchiveException &) { Close(); return S_FALSE; } -- catch(...) { Close(); throw; } -- COM_TRY_END --} -- --STDMETHODIMP CHandler::Close() --{ -- COM_TRY_BEGIN -- _errorMessage.Empty(); -- _refItems.Clear(); -- _items.Clear(); -- _archives.Clear(); -- return S_OK; -- COM_TRY_END --} -- --struct CMethodItem --{ -- Byte RarUnPackVersion; -- CMyComPtr<ICompressCoder> Coder; --}; -- -- --STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems, -- Int32 testMode, IArchiveExtractCallback *extractCallback) --{ -- COM_TRY_BEGIN -- CMyComPtr<ICryptoGetTextPassword> getTextPassword; -- UInt64 censoredTotalUnPacked = 0, -- // censoredTotalPacked = 0, -- importantTotalUnPacked = 0; -- // importantTotalPacked = 0; -- bool allFilesMode = (numItems == (UInt32)-1); -- if (allFilesMode) -- numItems = _refItems.Size(); -- if (numItems == 0) -- return S_OK; -- int lastIndex = 0; -- CRecordVector<int> importantIndexes; -- CRecordVector<bool> extractStatuses; -- -- for (UInt32 t = 0; t < numItems; t++) -- { -- int index = allFilesMode ? t : indices[t]; -- const CRefItem &refItem = _refItems[index]; -- const CItemEx &item = _items[refItem.ItemIndex]; -- censoredTotalUnPacked += item.Size; -- // censoredTotalPacked += item.PackSize; -- int j; -- for (j = lastIndex; j <= index; j++) -- // if (!_items[_refItems[j].ItemIndex].IsSolid()) -- if (!IsSolid(j)) -- lastIndex = j; -- for (j = lastIndex; j <= index; j++) -- { -- const CRefItem &refItem = _refItems[j]; -- const CItemEx &item = _items[refItem.ItemIndex]; -- -- // const CItemEx &item = _items[j]; -- -- importantTotalUnPacked += item.Size; -- // importantTotalPacked += item.PackSize; -- importantIndexes.Add(j); -- extractStatuses.Add(j == index); -- } -- lastIndex = index + 1; -- } -- -- RINOK(extractCallback->SetTotal(importantTotalUnPacked)); -- UInt64 currentImportantTotalUnPacked = 0; -- UInt64 currentImportantTotalPacked = 0; -- UInt64 currentUnPackSize, currentPackSize; -- -- CObjectVector<CMethodItem> methodItems; -- -- NCompress::CCopyCoder *copyCoderSpec = new NCompress::CCopyCoder; -- CMyComPtr<ICompressCoder> copyCoder = copyCoderSpec; -- -- CFilterCoder *filterStreamSpec = new CFilterCoder; -- CMyComPtr<ISequentialInStream> filterStream = filterStreamSpec; -- -- NCrypto::NRar20::CDecoder *rar20CryptoDecoderSpec = NULL; -- CMyComPtr<ICompressFilter> rar20CryptoDecoder; -- NCrypto::NRar29::CDecoder *rar29CryptoDecoderSpec = NULL; -- CMyComPtr<ICompressFilter> rar29CryptoDecoder; -- -- CFolderInStream *folderInStreamSpec = NULL; -- CMyComPtr<ISequentialInStream> folderInStream; -- -- CLocalProgress *lps = new CLocalProgress; -- CMyComPtr<ICompressProgressInfo> progress = lps; -- lps->Init(extractCallback, false); -- -- bool solidStart = true; -- for (int i = 0; i < importantIndexes.Size(); i++, -- currentImportantTotalUnPacked += currentUnPackSize, -- currentImportantTotalPacked += currentPackSize) -- { -- lps->InSize = currentImportantTotalPacked; -- lps->OutSize = currentImportantTotalUnPacked; -- RINOK(lps->SetCur()); -- CMyComPtr<ISequentialOutStream> realOutStream; -- -- Int32 askMode; -- if (extractStatuses[i]) -- askMode = testMode ? -- NExtract::NAskMode::kTest : -- NExtract::NAskMode::kExtract; -- else -- askMode = NExtract::NAskMode::kSkip; -- -- UInt32 index = importantIndexes[i]; -- -- const CRefItem &refItem = _refItems[index]; -- const CItemEx &item = _items[refItem.ItemIndex]; -- -- currentUnPackSize = item.Size; -- -- currentPackSize = GetPackSize(index); -- -- if (item.IgnoreItem()) -- continue; -- -- RINOK(extractCallback->GetStream(index, &realOutStream, askMode)); -- -- if (!IsSolid(index)) -- solidStart = true; -- if (item.IsDir()) -- { -- RINOK(extractCallback->PrepareOperation(askMode)); -- RINOK(extractCallback->SetOperationResult(NExtract::NOperationResult::kOK)); -- continue; -- } -- -- bool mustBeProcessedAnywhere = false; -- if (i < importantIndexes.Size() - 1) -- { -- // const CRefItem &nextRefItem = _refItems[importantIndexes[i + 1]]; -- // const CItemEx &nextItemInfo = _items[nextRefItem.ItemIndex]; -- // mustBeProcessedAnywhere = nextItemInfo.IsSolid(); -- mustBeProcessedAnywhere = IsSolid(importantIndexes[i + 1]); -- } -- -- if (!mustBeProcessedAnywhere && !testMode && !realOutStream) -- continue; -- -- if (!realOutStream && !testMode) -- askMode = NExtract::NAskMode::kSkip; -- -- RINOK(extractCallback->PrepareOperation(askMode)); -- -- COutStreamWithCRC *outStreamSpec = new COutStreamWithCRC; -- CMyComPtr<ISequentialOutStream> outStream(outStreamSpec); -- outStreamSpec->SetStream(realOutStream); -- outStreamSpec->Init(); -- realOutStream.Release(); -- -- /* -- for (int partIndex = 0; partIndex < 1; partIndex++) -- { -- CMyComPtr<ISequentialInStream> inStream; -- -- // item redefinition -- const CItemEx &item = _items[refItem.ItemIndex + partIndex]; -- -- NArchive::NRar::CInArchive &archive = _archives[refItem.VolumeIndex + partIndex]; -- -- inStream.Attach(archive.CreateLimitedStream(item.GetDataPosition(), -- item.PackSize)); -- */ -- if (!folderInStream) -- { -- folderInStreamSpec = new CFolderInStream; -- folderInStream = folderInStreamSpec; -- } -- -- folderInStreamSpec->Init(&_archives, &_items, refItem); -- -- UInt64 packSize = currentPackSize; -- -- // packedPos += item.PackSize; -- // unpackedPos += 0; -- -- CMyComPtr<ISequentialInStream> inStream; -- if (item.IsEncrypted()) -- { -- CMyComPtr<ICryptoSetPassword> cryptoSetPassword; -- if (item.UnPackVersion >= 29) -- { -- if (!rar29CryptoDecoder) -- { -- rar29CryptoDecoderSpec = new NCrypto::NRar29::CDecoder; -- rar29CryptoDecoder = rar29CryptoDecoderSpec; -- // RINOK(rar29CryptoDecoder.CoCreateInstance(CLSID_CCryptoRar29Decoder)); -- } -- rar29CryptoDecoderSpec->SetRar350Mode(item.UnPackVersion < 36); -- CMyComPtr<ICompressSetDecoderProperties2> cryptoProperties; -- RINOK(rar29CryptoDecoder.QueryInterface(IID_ICompressSetDecoderProperties2, -- &cryptoProperties)); -- RINOK(cryptoProperties->SetDecoderProperties2(item.Salt, item.HasSalt() ? sizeof(item.Salt) : 0)); -- filterStreamSpec->Filter = rar29CryptoDecoder; -- } -- else if (item.UnPackVersion >= 20) -- { -- if (!rar20CryptoDecoder) -- { -- rar20CryptoDecoderSpec = new NCrypto::NRar20::CDecoder; -- rar20CryptoDecoder = rar20CryptoDecoderSpec; -- // RINOK(rar20CryptoDecoder.CoCreateInstance(CLSID_CCryptoRar20Decoder)); -- } -- filterStreamSpec->Filter = rar20CryptoDecoder; -- } -- else -- { -- outStream.Release(); -- RINOK(extractCallback->SetOperationResult(NExtract::NOperationResult::kUnSupportedMethod)); -- continue; -- } -- RINOK(filterStreamSpec->Filter.QueryInterface(IID_ICryptoSetPassword, -- &cryptoSetPassword)); -- -- if (!getTextPassword) -- extractCallback->QueryInterface(IID_ICryptoGetTextPassword, (void **)&getTextPassword); -- if (getTextPassword) -- { -- CMyComBSTR password; -- RINOK(getTextPassword->CryptoGetTextPassword(&password)); -- if (item.UnPackVersion >= 29) -- { -- CByteBuffer buffer; -- UString unicodePassword(password); -- const UInt32 sizeInBytes = unicodePassword.Length() * 2; -- buffer.SetCapacity(sizeInBytes); -- for (int i = 0; i < unicodePassword.Length(); i++) -- { -- wchar_t c = unicodePassword[i]; -- ((Byte *)buffer)[i * 2] = (Byte)c; -- ((Byte *)buffer)[i * 2 + 1] = (Byte)(c >> 8); -- } -- RINOK(cryptoSetPassword->CryptoSetPassword( -- (const Byte *)buffer, sizeInBytes)); -- } -- else -- { -- AString oemPassword = UnicodeStringToMultiByte( -- (const wchar_t *)password, CP_OEMCP); -- RINOK(cryptoSetPassword->CryptoSetPassword( -- (const Byte *)(const char *)oemPassword, oemPassword.Length())); -- } -- } -- else -- { -- RINOK(cryptoSetPassword->CryptoSetPassword(0, 0)); -- } -- filterStreamSpec->SetInStream(folderInStream); -- inStream = filterStream; -- } -- else -- { -- inStream = folderInStream; -- } -- CMyComPtr<ICompressCoder> commonCoder; -- switch(item.Method) -- { -- case '0': -- { -- commonCoder = copyCoder; -- break; -- } -- case '1': -- case '2': -- case '3': -- case '4': -- case '5': -- { -- /* -- if (item.UnPackVersion >= 29) -- { -- outStream.Release(); -- RINOK(extractCallback->SetOperationResult(NExtract::NOperationResult::kUnSupportedMethod)); -- continue; -- } -- */ -- int m; -- for (m = 0; m < methodItems.Size(); m++) -- if (methodItems[m].RarUnPackVersion == item.UnPackVersion) -- break; -- if (m == methodItems.Size()) -- { -- CMethodItem mi; -- mi.RarUnPackVersion = item.UnPackVersion; -- -- mi.Coder.Release(); -- if (item.UnPackVersion <= 30) -- { -- UInt32 methodID = 0x040300; -- if (item.UnPackVersion < 20) -- methodID += 1; -- else if (item.UnPackVersion < 29) -- methodID += 2; -- else -- methodID += 3; -- RINOK(CreateCoder(EXTERNAL_CODECS_VARS methodID, mi.Coder, false)); -- } -- -- if (mi.Coder == 0) -- { -- outStream.Release(); -- RINOK(extractCallback->SetOperationResult(NExtract::NOperationResult::kUnSupportedMethod)); -- continue; -- } -- -- m = methodItems.Add(mi); -- } -- CMyComPtr<ICompressCoder> decoder = methodItems[m].Coder; -- -- CMyComPtr<ICompressSetDecoderProperties2> compressSetDecoderProperties; -- RINOK(decoder.QueryInterface(IID_ICompressSetDecoderProperties2, -- &compressSetDecoderProperties)); -- -- Byte isSolid = (Byte)((IsSolid(index) || item.IsSplitBefore()) ? 1: 0); -- if (solidStart) -- { -- isSolid = false; -- solidStart = false; -- } -- -- -- RINOK(compressSetDecoderProperties->SetDecoderProperties2(&isSolid, 1)); -- -- commonCoder = decoder; -- break; -- } -- default: -- outStream.Release(); -- RINOK(extractCallback->SetOperationResult(NExtract::NOperationResult::kUnSupportedMethod)); -- continue; -- } -- HRESULT result = commonCoder->Code(inStream, outStream, &packSize, &item.Size, progress); -- if (item.IsEncrypted()) -- filterStreamSpec->ReleaseInStream(); -- if (result == S_FALSE) -- { -- outStream.Release(); -- RINOK(extractCallback->SetOperationResult(NExtract::NOperationResult::kDataError)); -- continue; -- } -- if (result != S_OK) -- return result; -- -- /* -- if (refItem.NumItems == 1 && -- !item.IsSplitBefore() && !item.IsSplitAfter()) -- */ -- { -- const CItemEx &lastItem = _items[refItem.ItemIndex + refItem.NumItems - 1]; -- bool crcOK = outStreamSpec->GetCRC() == lastItem.FileCRC; -- outStream.Release(); -- RINOK(extractCallback->SetOperationResult(crcOK ? -- NExtract::NOperationResult::kOK: -- NExtract::NOperationResult::kCRCError)); -- } -- /* -- else -- { -- bool crcOK = true; -- for (int partIndex = 0; partIndex < refItem.NumItems; partIndex++) -- { -- const CItemEx &item = _items[refItem.ItemIndex + partIndex]; -- if (item.FileCRC != folderInStreamSpec->CRCs[partIndex]) -- { -- crcOK = false; -- break; -- } -- } -- RINOK(extractCallback->SetOperationResult(crcOK ? -- NExtract::NOperationResult::kOK: -- NExtract::NOperationResult::kCRCError)); -- } -- */ -- } -- return S_OK; -- COM_TRY_END --} -- --IMPL_ISetCompressCodecsInfo -- --}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarHandler.h p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarHandler.h ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarHandler.h 2011-01-08 06:41:27.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarHandler.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,66 +0,0 @@ --// Rar/Handler.h -- --#ifndef __RAR_HANDLER_H --#define __RAR_HANDLER_H -- --#include "../IArchive.h" -- --#include "../../Common/CreateCoder.h" -- --#include "RarIn.h" --#include "RarVolumeInStream.h" -- --namespace NArchive { --namespace NRar { -- --class CHandler: -- public IInArchive, -- PUBLIC_ISetCompressCodecsInfo -- public CMyUnknownImp --{ -- CRecordVector<CRefItem> _refItems; -- CObjectVector<CItemEx> _items; -- CObjectVector<CInArchive> _archives; -- NArchive::NRar::CInArchiveInfo _archiveInfo; -- AString _errorMessage; -- -- DECL_EXTERNAL_CODECS_VARS -- -- UInt64 GetPackSize(int refIndex) const; -- -- bool IsSolid(int refIndex) -- { -- const CItemEx &item = _items[_refItems[refIndex].ItemIndex]; -- if (item.UnPackVersion < 20) -- { -- if (_archiveInfo.IsSolid()) -- return (refIndex > 0); -- return false; -- } -- return item.IsSolid(); -- } -- void AddErrorMessage(const AString &s) -- { -- if (!_errorMessage.IsEmpty()) -- _errorMessage += '\n'; -- _errorMessage += s; -- } -- -- HRESULT Open2(IInStream *stream, -- const UInt64 *maxCheckStartPosition, -- IArchiveOpenCallback *openCallback); -- --public: -- MY_QUERYINTERFACE_BEGIN2(IInArchive) -- QUERY_ENTRY_ISetCompressCodecsInfo -- MY_QUERYINTERFACE_END -- MY_ADDREF_RELEASE -- -- INTERFACE_IInArchive(;) -- -- DECL_ISetCompressCodecsInfo --}; -- --}} -- --#endif -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarHeader.cpp p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarHeader.cpp ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarHeader.cpp 2008-08-14 06:11:25.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarHeader.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,21 +0,0 @@ --// Archive/Rar/Headers.cpp -- --#include "StdAfx.h" -- --#include "RarHeader.h" -- --namespace NArchive{ --namespace NRar{ --namespace NHeader{ -- --Byte kMarker[kMarkerSize] = {0x52 + 1, 0x61, 0x72, 0x21, 0x1a, 0x07, 0x00}; -- --class CMarkerInitializer --{ --public: -- CMarkerInitializer() { kMarker[0]--; }; --}; -- --static CMarkerInitializer markerInitializer; -- --}}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarHeader.h p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarHeader.h ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarHeader.h 2011-01-08 06:41:27.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarHeader.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,205 +0,0 @@ --// Archive/RarHeader.h -- --#ifndef __ARCHIVE_RAR_HEADER_H --#define __ARCHIVE_RAR_HEADER_H -- --#include "Common/Types.h" -- --namespace NArchive { --namespace NRar { --namespace NHeader { -- --const int kMarkerSize = 7; --extern Byte kMarker[kMarkerSize]; -- --const int kArchiveSolid = 0x1; -- --namespace NBlockType --{ -- enum EBlockType -- { -- kMarker = 0x72, -- kArchiveHeader, -- kFileHeader, -- kCommentHeader, -- kOldAuthenticity, -- kOldSubBlock, -- kRecoveryRecord, -- kAuthenticity, -- kSubBlock, -- kEndOfArchive -- }; --} -- --namespace NArchive --{ -- const UInt16 kVolume = 1; -- const UInt16 kComment = 2; -- const UInt16 kLock = 4; -- const UInt16 kSolid = 8; -- const UInt16 kNewVolName = 0x10; // ('volname.partN.rar') -- const UInt16 kAuthenticity = 0x20; -- const UInt16 kRecovery = 0x40; -- const UInt16 kBlockEncryption = 0x80; -- const UInt16 kFirstVolume = 0x100; // (set only by RAR 3.0 and later) -- const UInt16 kEncryptVer = 0x200; // RAR 3.6 there is EncryptVer Byte in End of MainHeader -- -- const int kHeaderSizeMin = 7; -- -- const int kArchiveHeaderSize = 13; -- -- const int kBlockHeadersAreEncrypted = 0x80; -- --} -- --namespace NFile --{ -- const int kSplitBefore = 1 << 0; -- const int kSplitAfter = 1 << 1; -- const int kEncrypted = 1 << 2; -- const int kComment = 1 << 3; -- const int kSolid = 1 << 4; -- -- const int kDictBitStart = 5; -- const int kNumDictBits = 3; -- const int kDictMask = (1 << kNumDictBits) - 1; -- const int kDictDirectoryValue = 0x7; -- -- const int kSize64Bits = 1 << 8; -- const int kUnicodeName = 1 << 9; -- const int kSalt = 1 << 10; -- const int kOldVersion = 1 << 11; -- const int kExtTime = 1 << 12; -- // const int kExtFlags = 1 << 13; -- // const int kSkipIfUnknown = 1 << 14; -- -- const int kLongBlock = 1 << 15; -- -- /* -- struct CBlock -- { -- // UInt16 HeadCRC; -- // Byte Type; -- // UInt16 Flags; -- // UInt16 HeadSize; -- UInt32 PackSize; -- UInt32 UnPackSize; -- Byte HostOS; -- UInt32 FileCRC; -- UInt32 Time; -- Byte UnPackVersion; -- Byte Method; -- UInt16 NameSize; -- UInt32 Attributes; -- }; -- */ -- -- /* -- struct CBlock32 -- { -- UInt16 HeadCRC; -- Byte Type; -- UInt16 Flags; -- UInt16 HeadSize; -- UInt32 PackSize; -- UInt32 UnPackSize; -- Byte HostOS; -- UInt32 FileCRC; -- UInt32 Time; -- Byte UnPackVersion; -- Byte Method; -- UInt16 NameSize; -- UInt32 Attributes; -- UInt16 GetRealCRC(const void *aName, UInt32 aNameSize, -- bool anExtraDataDefined = false, Byte *anExtraData = 0) const; -- }; -- struct CBlock64 -- { -- UInt16 HeadCRC; -- Byte Type; -- UInt16 Flags; -- UInt16 HeadSize; -- UInt32 PackSizeLow; -- UInt32 UnPackSizeLow; -- Byte HostOS; -- UInt32 FileCRC; -- UInt32 Time; -- Byte UnPackVersion; -- Byte Method; -- UInt16 NameSize; -- UInt32 Attributes; -- UInt32 PackSizeHigh; -- UInt32 UnPackSizeHigh; -- UInt16 GetRealCRC(const void *aName, UInt32 aNameSize) const; -- }; -- */ -- -- const int kLabelFileAttribute = 0x08; -- const int kWinFileDirectoryAttributeMask = 0x10; -- -- enum CHostOS -- { -- kHostMSDOS = 0, -- kHostOS2 = 1, -- kHostWin32 = 2, -- kHostUnix = 3, -- kHostMacOS = 4, -- kHostBeOS = 5 -- }; --} -- --namespace NBlock --{ -- const UInt16 kLongBlock = 1 << 15; -- struct CBlock -- { -- UInt16 CRC; -- Byte Type; -- UInt16 Flags; -- UInt16 HeadSize; -- // UInt32 DataSize; -- }; --} -- --/* --struct CSubBlock --{ -- UInt16 HeadCRC; -- Byte HeadType; -- UInt16 Flags; -- UInt16 HeadSize; -- UInt32 DataSize; -- UInt16 SubType; -- Byte Level; // Reserved : Must be 0 --}; -- --struct CCommentBlock --{ -- UInt16 HeadCRC; -- Byte HeadType; -- UInt16 Flags; -- UInt16 HeadSize; -- UInt16 UnpSize; -- Byte UnpVer; -- Byte Method; -- UInt16 CommCRC; --}; -- -- --struct CProtectHeader --{ -- UInt16 HeadCRC; -- Byte HeadType; -- UInt16 Flags; -- UInt16 HeadSize; -- UInt32 DataSize; -- Byte Version; -- UInt16 RecSectors; -- UInt32 TotalBlocks; -- Byte Mark[8]; --}; --*/ -- --}}} -- --#endif -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarIn.cpp p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarIn.cpp ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarIn.cpp 2011-01-08 06:41:37.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarIn.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,478 +0,0 @@ --// Archive/RarIn.cpp -- --#include "StdAfx.h" -- --#include "../../../../C/7zCrc.h" --#include "../../../../C/CpuArch.h" -- --#include "Common/StringConvert.h" --#include "Common/UTFConvert.h" -- --#include "../../Common/LimitedStreams.h" --#include "../../Common/StreamUtils.h" -- --#include "../Common/FindSignature.h" -- --#include "RarIn.h" -- --#define Get16(p) GetUi16(p) --#define Get32(p) GetUi32(p) --#define Get64(p) GetUi64(p) -- --namespace NArchive { --namespace NRar { -- --static const char *k_UnexpectedEnd = "Unexpected end of archive"; --static const char *k_DecryptionError = "Decryption Error"; -- --void CInArchive::ThrowExceptionWithCode( -- CInArchiveException::CCauseType cause) --{ -- throw CInArchiveException(cause); --} -- --HRESULT CInArchive::Open(IInStream *inStream, const UInt64 *searchHeaderSizeLimit) --{ -- try -- { -- Close(); -- HRESULT res = Open2(inStream, searchHeaderSizeLimit); -- if (res == S_OK) -- return res; -- Close(); -- return res; -- } -- catch(...) { Close(); throw; } --} -- --void CInArchive::Close() --{ -- m_Stream.Release(); --} -- --HRESULT CInArchive::ReadBytesSpec(void *data, size_t *resSize) --{ -- if (m_CryptoMode) -- { -- size_t size = *resSize; -- *resSize = 0; -- const Byte *bufData = m_DecryptedDataAligned; -- UInt32 bufSize = m_DecryptedDataSize; -- size_t i; -- for (i = 0; i < size && m_CryptoPos < bufSize; i++) -- ((Byte *)data)[i] = bufData[m_CryptoPos++]; -- *resSize = i; -- return S_OK; -- } -- return ReadStream(m_Stream, data, resSize); --} -- --bool CInArchive::ReadBytesAndTestSize(void *data, UInt32 size) --{ -- size_t processed = size; -- if (ReadBytesSpec(data, &processed) != S_OK) -- return false; -- return processed == size; --} -- --HRESULT CInArchive::Open2(IInStream *stream, const UInt64 *searchHeaderSizeLimit) --{ -- m_CryptoMode = false; -- RINOK(stream->Seek(0, STREAM_SEEK_SET, &m_StreamStartPosition)); -- m_Position = m_StreamStartPosition; -- -- UInt64 arcStartPos; -- RINOK(FindSignatureInStream(stream, NHeader::kMarker, NHeader::kMarkerSize, -- searchHeaderSizeLimit, arcStartPos)); -- m_Position = arcStartPos + NHeader::kMarkerSize; -- RINOK(stream->Seek(m_Position, STREAM_SEEK_SET, NULL)); -- Byte buf[NHeader::NArchive::kArchiveHeaderSize + 1]; -- -- RINOK(ReadStream_FALSE(stream, buf, NHeader::NArchive::kArchiveHeaderSize)); -- AddToSeekValue(NHeader::NArchive::kArchiveHeaderSize); -- -- -- UInt32 blockSize = Get16(buf + 5); -- -- _header.EncryptVersion = 0; -- _header.Flags = Get16(buf + 3); -- -- UInt32 headerSize = NHeader::NArchive::kArchiveHeaderSize; -- if (_header.IsThereEncryptVer()) -- { -- if (blockSize <= headerSize) -- return S_FALSE; -- RINOK(ReadStream_FALSE(stream, buf + NHeader::NArchive::kArchiveHeaderSize, 1)); -- AddToSeekValue(1); -- _header.EncryptVersion = buf[NHeader::NArchive::kArchiveHeaderSize]; -- headerSize += 1; -- } -- if (blockSize < headerSize || -- buf[2] != NHeader::NBlockType::kArchiveHeader || -- (UInt32)Get16(buf) != (CrcCalc(buf + 2, headerSize - 2) & 0xFFFF)) -- return S_FALSE; -- -- size_t commentSize = blockSize - headerSize; -- _comment.SetCapacity(commentSize); -- RINOK(ReadStream_FALSE(stream, _comment, commentSize)); -- AddToSeekValue(commentSize); -- m_Stream = stream; -- _header.StartPosition = arcStartPos; -- return S_OK; --} -- --void CInArchive::GetArchiveInfo(CInArchiveInfo &archiveInfo) const --{ -- archiveInfo = _header; --} -- --static void DecodeUnicodeFileName(const char *name, const Byte *encName, -- int encSize, wchar_t *unicodeName, int maxDecSize) --{ -- int encPos = 0; -- int decPos = 0; -- int flagBits = 0; -- Byte flags = 0; -- Byte highByte = encName[encPos++]; -- while (encPos < encSize && decPos < maxDecSize) -- { -- if (flagBits == 0) -- { -- flags = encName[encPos++]; -- flagBits = 8; -- } -- switch(flags >> 6) -- { -- case 0: -- unicodeName[decPos++] = encName[encPos++]; -- break; -- case 1: -- unicodeName[decPos++] = (wchar_t)(encName[encPos++] + (highByte << 8)); -- break; -- case 2: -- unicodeName[decPos++] = (wchar_t)(encName[encPos] + (encName[encPos + 1] << 8)); -- encPos += 2; -- break; -- case 3: -- { -- int length = encName[encPos++]; -- if (length & 0x80) -- { -- Byte correction = encName[encPos++]; -- for (length = (length & 0x7f) + 2; -- length > 0 && decPos < maxDecSize; length--, decPos++) -- unicodeName[decPos] = (wchar_t)(((name[decPos] + correction) & 0xff) + (highByte << 8)); -- } -- else -- for (length += 2; length > 0 && decPos < maxDecSize; length--, decPos++) -- unicodeName[decPos] = name[decPos]; -- } -- break; -- } -- flags <<= 2; -- flagBits -= 2; -- } -- unicodeName[decPos < maxDecSize ? decPos : maxDecSize - 1] = 0; --} -- --void CInArchive::ReadName(CItemEx &item, int nameSize) --{ -- item.UnicodeName.Empty(); -- if (nameSize > 0) -- { -- m_NameBuffer.EnsureCapacity(nameSize + 1); -- char *buffer = (char *)m_NameBuffer; -- -- for (int i = 0; i < nameSize; i++) -- buffer[i] = ReadByte(); -- -- int mainLen; -- for (mainLen = 0; mainLen < nameSize; mainLen++) -- if (buffer[mainLen] == '\0') -- break; -- buffer[mainLen] = '\0'; -- item.Name = buffer; -- -- if(item.HasUnicodeName()) -- { -- if(mainLen < nameSize) -- { -- int unicodeNameSizeMax = MyMin(nameSize, (0x400)); -- _unicodeNameBuffer.EnsureCapacity(unicodeNameSizeMax + 1); -- DecodeUnicodeFileName(buffer, (const Byte *)buffer + mainLen + 1, -- nameSize - (mainLen + 1), _unicodeNameBuffer, unicodeNameSizeMax); -- item.UnicodeName = _unicodeNameBuffer; -- } -- else if (!ConvertUTF8ToUnicode(item.Name, item.UnicodeName)) -- item.UnicodeName.Empty(); -- } -- } -- else -- item.Name.Empty(); --} -- --Byte CInArchive::ReadByte() --{ -- if (m_CurPos >= m_PosLimit) -- throw CInArchiveException(CInArchiveException::kIncorrectArchive); -- return m_CurData[m_CurPos++]; --} -- --UInt16 CInArchive::ReadUInt16() --{ -- UInt16 value = 0; -- for (int i = 0; i < 2; i++) -- { -- Byte b = ReadByte(); -- value |= (UInt16(b) << (8 * i)); -- } -- return value; --} -- --UInt32 CInArchive::ReadUInt32() --{ -- UInt32 value = 0; -- for (int i = 0; i < 4; i++) -- { -- Byte b = ReadByte(); -- value |= (UInt32(b) << (8 * i)); -- } -- return value; --} -- --void CInArchive::ReadTime(Byte mask, CRarTime &rarTime) --{ -- rarTime.LowSecond = (Byte)(((mask & 4) != 0) ? 1 : 0); -- int numDigits = (mask & 3); -- rarTime.SubTime[0] = rarTime.SubTime[1] = rarTime.SubTime[2] = 0; -- for (int i = 0; i < numDigits; i++) -- rarTime.SubTime[3 - numDigits + i] = ReadByte(); --} -- --void CInArchive::ReadHeaderReal(CItemEx &item) --{ -- item.Flags = m_BlockHeader.Flags; -- item.PackSize = ReadUInt32(); -- item.Size = ReadUInt32(); -- item.HostOS = ReadByte(); -- item.FileCRC = ReadUInt32(); -- item.MTime.DosTime = ReadUInt32(); -- item.UnPackVersion = ReadByte(); -- item.Method = ReadByte(); -- int nameSize = ReadUInt16(); -- item.Attrib = ReadUInt32(); -- -- item.MTime.LowSecond = 0; -- item.MTime.SubTime[0] = -- item.MTime.SubTime[1] = -- item.MTime.SubTime[2] = 0; -- -- if((item.Flags & NHeader::NFile::kSize64Bits) != 0) -- { -- item.PackSize |= ((UInt64)ReadUInt32() << 32); -- item.Size |= ((UInt64)ReadUInt32() << 32); -- } -- -- ReadName(item, nameSize); -- -- if (item.HasSalt()) -- for (int i = 0; i < sizeof(item.Salt); i++) -- item.Salt[i] = ReadByte(); -- -- // some rar archives have HasExtTime flag without field. -- if (m_CurPos < m_PosLimit && item.HasExtTime()) -- { -- Byte accessMask = (Byte)(ReadByte() >> 4); -- Byte b = ReadByte(); -- Byte modifMask = (Byte)(b >> 4); -- Byte createMask = (Byte)(b & 0xF); -- if ((modifMask & 8) != 0) -- ReadTime(modifMask, item.MTime); -- item.CTimeDefined = ((createMask & 8) != 0); -- if (item.CTimeDefined) -- { -- item.CTime.DosTime = ReadUInt32(); -- ReadTime(createMask, item.CTime); -- } -- item.ATimeDefined = ((accessMask & 8) != 0); -- if (item.ATimeDefined) -- { -- item.ATime.DosTime = ReadUInt32(); -- ReadTime(accessMask, item.ATime); -- } -- } -- -- UInt16 fileHeaderWithNameSize = (UInt16)m_CurPos; -- -- item.Position = m_Position; -- item.MainPartSize = fileHeaderWithNameSize; -- item.CommentSize = (UInt16)(m_BlockHeader.HeadSize - fileHeaderWithNameSize); -- -- if (m_CryptoMode) -- item.AlignSize = (UInt16)((16 - ((m_BlockHeader.HeadSize) & 0xF)) & 0xF); -- else -- item.AlignSize = 0; -- AddToSeekValue(m_BlockHeader.HeadSize); --} -- --void CInArchive::AddToSeekValue(UInt64 addValue) --{ -- m_Position += addValue; --} -- --HRESULT CInArchive::GetNextItem(CItemEx &item, ICryptoGetTextPassword *getTextPassword, bool &decryptionError, AString &errorMessage) --{ -- decryptionError = false; -- for (;;) -- { -- SeekInArchive(m_Position); -- if (!m_CryptoMode && (_header.Flags & -- NHeader::NArchive::kBlockHeadersAreEncrypted) != 0) -- { -- m_CryptoMode = false; -- if (getTextPassword == 0) -- return S_FALSE; -- if (!m_RarAES) -- { -- m_RarAESSpec = new NCrypto::NRar29::CDecoder; -- m_RarAES = m_RarAESSpec; -- } -- m_RarAESSpec->SetRar350Mode(_header.IsEncryptOld()); -- -- // Salt -- const UInt32 kSaltSize = 8; -- Byte salt[kSaltSize]; -- if(!ReadBytesAndTestSize(salt, kSaltSize)) -- return S_FALSE; -- m_Position += kSaltSize; -- RINOK(m_RarAESSpec->SetDecoderProperties2(salt, kSaltSize)) -- // Password -- CMyComBSTR password; -- RINOK(getTextPassword->CryptoGetTextPassword(&password)) -- UString unicodePassword(password); -- -- CByteBuffer buffer; -- const UInt32 sizeInBytes = unicodePassword.Length() * 2; -- buffer.SetCapacity(sizeInBytes); -- for (int i = 0; i < unicodePassword.Length(); i++) -- { -- wchar_t c = unicodePassword[i]; -- ((Byte *)buffer)[i * 2] = (Byte)c; -- ((Byte *)buffer)[i * 2 + 1] = (Byte)(c >> 8); -- } -- -- RINOK(m_RarAESSpec->CryptoSetPassword((const Byte *)buffer, sizeInBytes)); -- -- const UInt32 kDecryptedBufferSize = (1 << 12); -- if (m_DecryptedData.GetCapacity() == 0) -- { -- const UInt32 kAlign = 16; -- m_DecryptedData.SetCapacity(kDecryptedBufferSize + kAlign); -- m_DecryptedDataAligned = (Byte *)((ptrdiff_t)((Byte *)m_DecryptedData + kAlign - 1) & ~(ptrdiff_t)(kAlign - 1)); -- } -- RINOK(m_RarAES->Init()); -- size_t decryptedDataSizeT = kDecryptedBufferSize; -- RINOK(ReadStream(m_Stream, m_DecryptedDataAligned, &decryptedDataSizeT)); -- m_DecryptedDataSize = (UInt32)decryptedDataSizeT; -- m_DecryptedDataSize = m_RarAES->Filter(m_DecryptedDataAligned, m_DecryptedDataSize); -- -- m_CryptoMode = true; -- m_CryptoPos = 0; -- } -- -- m_FileHeaderData.EnsureCapacity(7); -- size_t processed = 7; -- RINOK(ReadBytesSpec((Byte *)m_FileHeaderData, &processed)); -- if (processed != 7) -- { -- if (processed != 0) -- errorMessage = k_UnexpectedEnd; -- return S_FALSE; -- } -- -- m_CurData = (Byte *)m_FileHeaderData; -- m_CurPos = 0; -- m_PosLimit = 7; -- m_BlockHeader.CRC = ReadUInt16(); -- m_BlockHeader.Type = ReadByte(); -- m_BlockHeader.Flags = ReadUInt16(); -- m_BlockHeader.HeadSize = ReadUInt16(); -- -- if (m_BlockHeader.HeadSize < 7) -- ThrowExceptionWithCode(CInArchiveException::kIncorrectArchive); -- -- if (m_BlockHeader.Type == NHeader::NBlockType::kEndOfArchive) -- return S_FALSE; -- -- if (m_BlockHeader.Type == NHeader::NBlockType::kFileHeader) -- { -- m_FileHeaderData.EnsureCapacity(m_BlockHeader.HeadSize); -- m_CurData = (Byte *)m_FileHeaderData; -- m_PosLimit = m_BlockHeader.HeadSize; -- if (!ReadBytesAndTestSize(m_CurData + m_CurPos, m_BlockHeader.HeadSize - 7)) -- { -- errorMessage = k_UnexpectedEnd; -- return S_FALSE; -- } -- -- ReadHeaderReal(item); -- if ((CrcCalc(m_CurData + 2, -- m_BlockHeader.HeadSize - item.CommentSize - 2) & 0xFFFF) != m_BlockHeader.CRC) -- ThrowExceptionWithCode(CInArchiveException::kFileHeaderCRCError); -- -- FinishCryptoBlock(); -- m_CryptoMode = false; -- SeekInArchive(m_Position); // Move Position to compressed Data; -- AddToSeekValue(item.PackSize); // m_Position points to next header; -- return S_OK; -- } -- if (m_CryptoMode && m_BlockHeader.HeadSize > (1 << 10)) -- { -- decryptionError = true; -- errorMessage = k_DecryptionError; -- return S_FALSE; -- } -- if ((m_BlockHeader.Flags & NHeader::NBlock::kLongBlock) != 0) -- { -- m_FileHeaderData.EnsureCapacity(7 + 4); -- m_CurData = (Byte *)m_FileHeaderData; -- if (!ReadBytesAndTestSize(m_CurData + m_CurPos, 4)) -- { -- errorMessage = k_UnexpectedEnd; -- return S_FALSE; -- } -- m_PosLimit = 7 + 4; -- UInt32 dataSize = ReadUInt32(); -- AddToSeekValue(dataSize); -- if (m_CryptoMode && dataSize > (1 << 27)) -- { -- decryptionError = true; -- errorMessage = k_DecryptionError; -- return S_FALSE; -- } -- m_CryptoPos = m_BlockHeader.HeadSize; -- } -- else -- m_CryptoPos = 0; -- AddToSeekValue(m_BlockHeader.HeadSize); -- FinishCryptoBlock(); -- m_CryptoMode = false; -- } --} -- --void CInArchive::SeekInArchive(UInt64 position) --{ -- m_Stream->Seek(position, STREAM_SEEK_SET, NULL); --} -- --ISequentialInStream* CInArchive::CreateLimitedStream(UInt64 position, UInt64 size) --{ -- CLimitedSequentialInStream *streamSpec = new CLimitedSequentialInStream; -- CMyComPtr<ISequentialInStream> inStream(streamSpec); -- SeekInArchive(position); -- streamSpec->SetStream(m_Stream); -- streamSpec->Init(size); -- return inStream.Detach(); --} -- --}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarIn.h p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarIn.h ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarIn.h 2011-01-08 06:41:27.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarIn.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,123 +0,0 @@ --// RarIn.h -- --#ifndef __ARCHIVE_RAR_IN_H --#define __ARCHIVE_RAR_IN_H -- --#include "Common/DynamicBuffer.h" --#include "Common/MyCom.h" -- --#include "../../ICoder.h" --#include "../../IStream.h" -- --#include "../../Common/StreamObjects.h" -- --#include "../../Crypto/RarAes.h" -- --#include "RarHeader.h" --#include "RarItem.h" -- --namespace NArchive { --namespace NRar { -- --class CInArchiveException --{ --public: -- enum CCauseType -- { -- kUnexpectedEndOfArchive = 0, -- kArchiveHeaderCRCError, -- kFileHeaderCRCError, -- kIncorrectArchive -- } -- Cause; -- CInArchiveException(CCauseType cause) : Cause(cause) {} --}; -- -- --struct CInArchiveInfo --{ -- UInt32 Flags; -- Byte EncryptVersion; -- UInt64 StartPosition; -- -- bool IsSolid() const { return (Flags & NHeader::NArchive::kSolid) != 0; } -- bool IsCommented() const { return (Flags & NHeader::NArchive::kComment) != 0; } -- bool IsVolume() const { return (Flags & NHeader::NArchive::kVolume) != 0; } -- bool HaveNewVolumeName() const { return (Flags & NHeader::NArchive::kNewVolName) != 0; } -- bool IsEncrypted() const { return (Flags & NHeader::NArchive::kBlockEncryption) != 0; } -- bool IsThereEncryptVer() const { return (Flags & NHeader::NArchive::kEncryptVer) != 0; } -- bool IsEncryptOld() const { return (!IsThereEncryptVer() || EncryptVersion < 36); } --}; -- --class CInArchive --{ -- CMyComPtr<IInStream> m_Stream; -- -- UInt64 m_StreamStartPosition; -- -- CInArchiveInfo _header; -- CDynamicBuffer<char> m_NameBuffer; -- CDynamicBuffer<wchar_t> _unicodeNameBuffer; -- -- CByteBuffer _comment; -- -- void ReadName(CItemEx &item, int nameSize); -- void ReadHeaderReal(CItemEx &item); -- -- HRESULT ReadBytesSpec(void *data, size_t *size); -- bool ReadBytesAndTestSize(void *data, UInt32 size); -- -- HRESULT Open2(IInStream *stream, const UInt64 *searchHeaderSizeLimit); -- -- void ThrowExceptionWithCode(CInArchiveException::CCauseType cause); -- void ThrowUnexpectedEndOfArchiveException(); -- -- void AddToSeekValue(UInt64 addValue); -- -- CDynamicBuffer<Byte> m_FileHeaderData; -- -- NHeader::NBlock::CBlock m_BlockHeader; -- -- NCrypto::NRar29::CDecoder *m_RarAESSpec; -- CMyComPtr<ICompressFilter> m_RarAES; -- -- Byte *m_CurData; // it must point to start of Rar::Block -- UInt32 m_CurPos; -- UInt32 m_PosLimit; -- Byte ReadByte(); -- UInt16 ReadUInt16(); -- UInt32 ReadUInt32(); -- void ReadTime(Byte mask, CRarTime &rarTime); -- -- CBuffer<Byte> m_DecryptedData; -- Byte *m_DecryptedDataAligned; -- UInt32 m_DecryptedDataSize; -- -- bool m_CryptoMode; -- UInt32 m_CryptoPos; -- void FinishCryptoBlock() -- { -- if (m_CryptoMode) -- while ((m_CryptoPos & 0xF) != 0) -- { -- m_CryptoPos++; -- m_Position++; -- } -- } -- --public: -- UInt64 m_Position; -- -- HRESULT Open(IInStream *inStream, const UInt64 *searchHeaderSizeLimit); -- void Close(); -- HRESULT GetNextItem(CItemEx &item, ICryptoGetTextPassword *getTextPassword, bool &decryptionError, AString &errorMessage); -- -- void GetArchiveInfo(CInArchiveInfo &archiveInfo) const; -- -- void SeekInArchive(UInt64 position); -- ISequentialInStream *CreateLimitedStream(UInt64 position, UInt64 size); --}; -- --}} -- --#endif -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarItem.cpp p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarItem.cpp ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarItem.cpp 2008-08-14 06:11:25.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarItem.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,55 +0,0 @@ --// RarItem.cpp -- --#include "StdAfx.h" -- --#include "RarItem.h" -- --namespace NArchive{ --namespace NRar{ -- --bool CItem::IgnoreItem() const --{ -- switch(HostOS) -- { -- case NHeader::NFile::kHostMSDOS: -- case NHeader::NFile::kHostOS2: -- case NHeader::NFile::kHostWin32: -- return ((Attrib & NHeader::NFile::kLabelFileAttribute) != 0); -- } -- return false; --} -- --bool CItem::IsDir() const --{ -- if (GetDictSize() == NHeader::NFile::kDictDirectoryValue) -- return true; -- switch(HostOS) -- { -- case NHeader::NFile::kHostMSDOS: -- case NHeader::NFile::kHostOS2: -- case NHeader::NFile::kHostWin32: -- if ((Attrib & FILE_ATTRIBUTE_DIRECTORY) != 0) -- return true; -- } -- return false; --} -- --UInt32 CItem::GetWinAttributes() const --{ -- UInt32 winAttributes; -- switch(HostOS) -- { -- case NHeader::NFile::kHostMSDOS: -- case NHeader::NFile::kHostOS2: -- case NHeader::NFile::kHostWin32: -- winAttributes = Attrib; -- break; -- default: -- winAttributes = 0; // must be converted from unix value; -- } -- if (IsDir()) -- winAttributes |= NHeader::NFile::kWinFileDirectoryAttributeMask; -- return winAttributes; --} -- --}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarItem.h p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarItem.h ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarItem.h 2008-08-14 06:11:12.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarItem.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,79 +0,0 @@ --// RarItem.h -- --#ifndef __ARCHIVE_RAR_ITEM_H --#define __ARCHIVE_RAR_ITEM_H -- --#include "Common/Types.h" --#include "Common/MyString.h" -- --#include "RarHeader.h" -- --namespace NArchive{ --namespace NRar{ -- --struct CRarTime --{ -- UInt32 DosTime; -- Byte LowSecond; -- Byte SubTime[3]; --}; -- --struct CItem --{ -- UInt64 Size; -- UInt64 PackSize; -- -- CRarTime CTime; -- CRarTime ATime; -- CRarTime MTime; -- -- UInt32 FileCRC; -- UInt32 Attrib; -- -- UInt16 Flags; -- Byte HostOS; -- Byte UnPackVersion; -- Byte Method; -- -- bool CTimeDefined; -- bool ATimeDefined; -- -- AString Name; -- UString UnicodeName; -- -- Byte Salt[8]; -- -- bool IsEncrypted() const { return (Flags & NHeader::NFile::kEncrypted) != 0; } -- bool IsSolid() const { return (Flags & NHeader::NFile::kSolid) != 0; } -- bool IsCommented() const { return (Flags & NHeader::NFile::kComment) != 0; } -- bool IsSplitBefore() const { return (Flags & NHeader::NFile::kSplitBefore) != 0; } -- bool IsSplitAfter() const { return (Flags & NHeader::NFile::kSplitAfter) != 0; } -- bool HasSalt() const { return (Flags & NHeader::NFile::kSalt) != 0; } -- bool HasExtTime() const { return (Flags & NHeader::NFile::kExtTime) != 0; } -- bool HasUnicodeName()const { return (Flags & NHeader::NFile::kUnicodeName) != 0; } -- bool IsOldVersion() const { return (Flags & NHeader::NFile::kOldVersion) != 0; } -- -- UInt32 GetDictSize() const { return (Flags >> NHeader::NFile::kDictBitStart) & NHeader::NFile::kDictMask; } -- bool IsDir() const; -- bool IgnoreItem() const; -- UInt32 GetWinAttributes() const; -- -- CItem(): CTimeDefined(false), ATimeDefined(false) {} --}; -- --class CItemEx: public CItem --{ --public: -- UInt64 Position; -- UInt16 MainPartSize; -- UInt16 CommentSize; -- UInt16 AlignSize; -- UInt64 GetFullSize() const { return MainPartSize + CommentSize + AlignSize + PackSize; }; -- // DWORD GetHeaderWithCommentSize() const { return MainPartSize + CommentSize; }; -- UInt64 GetCommentPosition() const { return Position + MainPartSize; }; -- UInt64 GetDataPosition() const { return GetCommentPosition() + CommentSize + AlignSize; }; --}; -- --}} -- --#endif -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarRegister.cpp p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarRegister.cpp ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarRegister.cpp 2009-12-21 08:46:32.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarRegister.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,13 +0,0 @@ --// RarRegister.cpp -- --#include "StdAfx.h" -- --#include "../../Common/RegisterArc.h" -- --#include "RarHandler.h" --static IInArchive *CreateArc() { return new NArchive::NRar::CHandler; } -- --static CArcInfo g_ArcInfo = -- { L"Rar", L"rar r00", 0, 3, {0x52 , 0x61, 0x72, 0x21, 0x1a, 0x07, 0x00}, 7, false, CreateArc, 0, }; -- --REGISTER_ARC(Rar) -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarVolumeInStream.cpp p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarVolumeInStream.cpp ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarVolumeInStream.cpp 2009-05-30 17:19:19.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarVolumeInStream.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,78 +0,0 @@ --// RarVolumeInStream.cpp -- --#include "StdAfx.h" -- --#include "../../../../C/7zCrc.h" -- --#include "RarVolumeInStream.h" -- --namespace NArchive { --namespace NRar { -- --void CFolderInStream::Init( -- CObjectVector<CInArchive> *archives, -- const CObjectVector<CItemEx> *items, -- const CRefItem &refItem) --{ -- _archives = archives; -- _items = items; -- _refItem = refItem; -- _curIndex = 0; -- CRCs.Clear(); -- _fileIsOpen = false; --} -- --HRESULT CFolderInStream::OpenStream() --{ -- while (_curIndex < _refItem.NumItems) -- { -- const CItemEx &item = (*_items)[_refItem.ItemIndex + _curIndex]; -- _stream.Attach((*_archives)[_refItem.VolumeIndex + _curIndex]. -- CreateLimitedStream(item.GetDataPosition(), item.PackSize)); -- _curIndex++; -- _fileIsOpen = true; -- _crc = CRC_INIT_VAL; -- return S_OK; -- } -- return S_OK; --} -- --HRESULT CFolderInStream::CloseStream() --{ -- CRCs.Add(CRC_GET_DIGEST(_crc)); -- _stream.Release(); -- _fileIsOpen = false; -- return S_OK; --} -- --STDMETHODIMP CFolderInStream::Read(void *data, UInt32 size, UInt32 *processedSize) --{ -- UInt32 realProcessedSize = 0; -- while ((_curIndex < _refItem.NumItems || _fileIsOpen) && size > 0) -- { -- if (_fileIsOpen) -- { -- UInt32 localProcessedSize; -- RINOK(_stream->Read( -- ((Byte *)data) + realProcessedSize, size, &localProcessedSize)); -- _crc = CrcUpdate(_crc, ((Byte *)data) + realProcessedSize, localProcessedSize); -- if (localProcessedSize == 0) -- { -- RINOK(CloseStream()); -- continue; -- } -- realProcessedSize += localProcessedSize; -- size -= localProcessedSize; -- break; -- } -- else -- { -- RINOK(OpenStream()); -- } -- } -- if (processedSize != 0) -- *processedSize = realProcessedSize; -- return S_OK; --} -- --}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Archive/Rar/RarVolumeInStream.h p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarVolumeInStream.h ---- p7zip_9.20.1/CPP/7zip/Archive/Rar/RarVolumeInStream.h 2008-08-14 06:11:12.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Archive/Rar/RarVolumeInStream.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,49 +0,0 @@ --// RarVolumeInStream.h -- --#ifndef __RAR_VOLUME_IN_STREAM_H --#define __RAR_VOLUME_IN_STREAM_H -- --#include "../../IStream.h" --#include "RarIn.h" -- --namespace NArchive { --namespace NRar { -- --struct CRefItem --{ -- int VolumeIndex; -- int ItemIndex; -- int NumItems; --}; -- --class CFolderInStream: -- public ISequentialInStream, -- public CMyUnknownImp --{ --public: -- MY_UNKNOWN_IMP -- -- STDMETHOD(Read)(void *data, UInt32 size, UInt32 *processedSize); -- --private: -- CObjectVector<CInArchive> *_archives; -- const CObjectVector<CItemEx> *_items; -- CRefItem _refItem; -- int _curIndex; -- UInt32 _crc; -- bool _fileIsOpen; -- CMyComPtr<ISequentialInStream> _stream; -- -- HRESULT OpenStream(); -- HRESULT CloseStream(); --public: -- void Init(CObjectVector<CInArchive> *archives, -- const CObjectVector<CItemEx> *items, -- const CRefItem &refItem); -- -- CRecordVector<UInt32> CRCs; --}; -- --}} -- --#endif -diff -ruNa p7zip_9.20.1/CPP/7zip/Bundles/Format7zFree/makefile p7zip-libre_9.20.1/CPP/7zip/Bundles/Format7zFree/makefile ---- p7zip_9.20.1/CPP/7zip/Bundles/Format7zFree/makefile 2010-11-07 12:41:43.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Bundles/Format7zFree/makefile 2011-09-07 15:42:04.000000000 -0300 -@@ -158,14 +158,6 @@ - NsisIn.o \ - NsisRegister.o \ - --RAR_OBJS = \ -- RarHandler.o \ -- RarHeader.o \ -- RarIn.o \ -- RarItem.o \ -- RarVolumeInStream.o \ -- RarRegister.o \ -- - TAR_OBJS = \ - TarHandler.o \ - TarHandlerOut.o \ -@@ -243,13 +235,6 @@ - ZlibEncoder.o \ - ZDecoder.o \ - --COMPRESS_OBJS_NON_FREE = \ -- Rar1Decoder.o \ -- Rar2Decoder.o \ -- Rar3Decoder.o \ -- Rar3Vm.o \ -- RarCodecsRegister.o \ -- - CRYPTO_OBJS = \ - 7zAes.o \ - 7zAesRegister.o \ -@@ -257,8 +242,6 @@ - MyAes.o \ - Pbkdf2HmacSha1.o \ - RandGen.o \ -- Rar20Crypto.o \ -- RarAes.o \ - Sha1.o \ - WzAes.o \ - ZipCrypto.o \ -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar/makefile p7zip-libre_9.20.1/CPP/7zip/Compress/Rar/makefile ---- p7zip_9.20.1/CPP/7zip/Compress/Rar/makefile 2010-03-16 17:21:18.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar/makefile 1969-12-31 21:00:00.000000000 -0300 -@@ -1,34 +0,0 @@ --PROG=../../../../bin/Codecs/Rar29.so -- --LOCAL_FLAGS=$(CC_SHARED) -DUNICODE -D_UNICODE -- --MY_WINDOWS= -- --include ../../../../makefile.crc32 --include ../../../../makefile.machine -- --LOCAL_SHARED=$(LINK_SHARED) --LIBS=$(LOCAL_LIBS) -- --OBJS = \ --MyWindows.o \ --CRC.o\ --MyVector.o\ --CodecExports.o \ --DllExports.o \ --Rar1Decoder.o \ --Rar2Decoder.o \ --Rar3Decoder.o \ --Rar3Vm.o \ --RarCodecsRegister.o \ --$(OBJ_CRC32) \ --InBuffer.o \ --OutBuffer.o \ --StreamUtils.o \ --LzOutWindow.o \ --Ppmd7.o \ --Ppmd7Dec.o \ --Alloc.o -- --include ../../../../makefile.glb -- -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar/makefile.depend p7zip-libre_9.20.1/CPP/7zip/Compress/Rar/makefile.depend ---- p7zip_9.20.1/CPP/7zip/Compress/Rar/makefile.depend 2011-02-19 06:33:10.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar/makefile.depend 1969-12-31 21:00:00.000000000 -0300 -@@ -1,158 +0,0 @@ --CRC.o: ../../../Common/CRC.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../../Common/../../C/7zCrc.h \ -- ../../../Common/../../C/Types.h --MyWindows.o: ../../../Common/MyWindows.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../../Common/MyWindows.h --MyVector.o: ../../../Common/MyVector.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../../Common/MyVector.h \ -- ../../../Common/Defs.h --InBuffer.o: ../../Common/InBuffer.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../Common/../../../C/Alloc.h \ -- ../../Common/InBuffer.h ../../Common/../IStream.h \ -- ../../Common/../../Common/MyUnknown.h \ -- ../../Common/../../Common/MyWindows.h ../../Common/../../Common/Types.h \ -- ../../Common/../IDecl.h ../../Common/../../Common/MyCom.h \ -- ../../Common/../../Common/MyException.h --StreamUtils.o: ../../Common/StreamUtils.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../Common/StreamUtils.h \ -- ../../Common/../IStream.h ../../Common/../../Common/MyUnknown.h \ -- ../../Common/../../Common/MyWindows.h ../../Common/../../Common/Types.h \ -- ../../Common/../IDecl.h --OutBuffer.o: ../../Common/OutBuffer.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../Common/../../../C/Alloc.h \ -- ../../Common/OutBuffer.h ../../Common/../IStream.h \ -- ../../Common/../../Common/MyUnknown.h \ -- ../../Common/../../Common/MyWindows.h ../../Common/../../Common/Types.h \ -- ../../Common/../IDecl.h ../../Common/../../Common/MyCom.h \ -- ../../Common/../../Common/MyException.h --LzOutWindow.o: ../LzOutWindow.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../LzOutWindow.h ../../IStream.h \ -- ../../../Common/MyUnknown.h ../../../Common/MyWindows.h \ -- ../../../Common/Types.h ../../IDecl.h ../../Common/OutBuffer.h \ -- ../../Common/../IStream.h ../../Common/../../Common/MyCom.h \ -- ../../Common/../../Common/MyWindows.h \ -- ../../Common/../../Common/MyException.h --CodecExports.o: ../CodecExports.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../../Common/ComTry.h \ -- ../../../Common/MyWindows.h ../../../Windows/PropVariant.h \ -- ../../../Windows/../Common/MyWindows.h \ -- ../../../Windows/../Common/Types.h ../../ICoder.h ../../IStream.h \ -- ../../../Common/MyUnknown.h ../../../Common/Types.h ../../IDecl.h \ -- ../../Common/RegisterCodec.h ../../Common/../Common/MethodId.h \ -- ../../Common/../Common/../../Common/Types.h --DllExports.o: ../DllExports.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../../Common/MyInitGuid.h \ -- ../../ICoder.h ../../IStream.h ../../../Common/MyUnknown.h \ -- ../../../Common/MyWindows.h ../../../Common/Types.h ../../IDecl.h \ -- ../../Common/RegisterCodec.h ../../Common/../Common/MethodId.h \ -- ../../Common/../Common/../../Common/Types.h --Rar1Decoder.o: ../Rar1Decoder.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../Rar1Decoder.h \ -- ../../../Common/MyCom.h ../../../Common/MyWindows.h ../../ICoder.h \ -- ../../IStream.h ../../../Common/MyUnknown.h ../../../Common/Types.h \ -- ../../IDecl.h ../../Common/InBuffer.h ../../Common/../IStream.h \ -- ../../Common/../../Common/MyCom.h \ -- ../../Common/../../Common/MyException.h \ -- ../../Common/../../Common/MyWindows.h ../BitmDecoder.h ../../IStream.h \ -- ../HuffmanDecoder.h ../../../Common/Types.h ../LzOutWindow.h \ -- ../../Common/OutBuffer.h --Rar2Decoder.o: ../Rar2Decoder.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../Rar2Decoder.h \ -- ../../../Common/MyCom.h ../../../Common/MyWindows.h ../../ICoder.h \ -- ../../IStream.h ../../../Common/MyUnknown.h ../../../Common/Types.h \ -- ../../IDecl.h ../../Common/InBuffer.h ../../Common/../IStream.h \ -- ../../Common/../../Common/MyCom.h \ -- ../../Common/../../Common/MyException.h \ -- ../../Common/../../Common/MyWindows.h ../BitmDecoder.h ../../IStream.h \ -- ../HuffmanDecoder.h ../../../Common/Types.h ../LzOutWindow.h \ -- ../../Common/OutBuffer.h --Rar3Decoder.o: ../Rar3Decoder.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../../../C/Alloc.h \ -- ../../Common/StreamUtils.h ../../Common/../IStream.h \ -- ../../Common/../../Common/MyUnknown.h \ -- ../../Common/../../Common/MyWindows.h ../../Common/../../Common/Types.h \ -- ../../Common/../IDecl.h ../Rar3Decoder.h ../../../../C/Ppmd7.h \ -- ../../../../C/Ppmd.h ../../../../C/Types.h ../../../../C/CpuArch.h \ -- ../../../Common/MyCom.h ../../../Common/MyWindows.h ../../ICoder.h \ -- ../../IStream.h ../../Common/InBuffer.h \ -- ../../Common/../../Common/MyCom.h \ -- ../../Common/../../Common/MyException.h ../BitmDecoder.h ../../IStream.h \ -- ../HuffmanDecoder.h ../../../Common/Types.h ../Rar3Vm.h \ -- ../../../../C/CpuArch.h ../../../Common/MyVector.h \ -- ../../../Common/Defs.h --Rar3Vm.o: ../Rar3Vm.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../../../C/7zCrc.h \ -- ../../../../C/Types.h ../../../../C/Alloc.h ../Rar3Vm.h \ -- ../../../../C/CpuArch.h ../../../Common/MyVector.h \ -- ../../../Common/Defs.h --RarCodecsRegister.o: ../RarCodecsRegister.cpp ../../../myWindows/StdAfx.h \ -- ../../../myWindows/config.h ../../../Common/MyWindows.h \ -- ../../../Common/MyGuidDef.h ../../../Common/Types.h \ -- ../../../Common/../../C/Types.h ../../../Common/Types.h \ -- ../../../include_windows/windows.h ../../../include_windows/basetyps.h \ -- ../../../include_windows/tchar.h ../../Common/RegisterCodec.h \ -- ../../Common/../Common/MethodId.h \ -- ../../Common/../Common/../../Common/Types.h ../Rar1Decoder.h \ -- ../../../Common/MyCom.h ../../../Common/MyWindows.h ../../ICoder.h \ -- ../../IStream.h ../../../Common/MyUnknown.h ../../../Common/Types.h \ -- ../../IDecl.h ../../Common/InBuffer.h ../../Common/../IStream.h \ -- ../../Common/../../Common/MyCom.h \ -- ../../Common/../../Common/MyException.h \ -- ../../Common/../../Common/MyWindows.h ../BitmDecoder.h ../../IStream.h \ -- ../HuffmanDecoder.h ../../../Common/Types.h ../LzOutWindow.h \ -- ../../Common/OutBuffer.h ../Rar2Decoder.h ../Rar3Decoder.h \ -- ../../../../C/Ppmd7.h ../../../../C/Ppmd.h ../../../../C/Types.h \ -- ../../../../C/CpuArch.h ../Rar3Vm.h ../../../../C/CpuArch.h \ -- ../../../Common/MyVector.h ../../../Common/Defs.h -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar/makefile.list p7zip-libre_9.20.1/CPP/7zip/Compress/Rar/makefile.list ---- p7zip_9.20.1/CPP/7zip/Compress/Rar/makefile.list 2010-03-16 17:23:04.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar/makefile.list 1969-12-31 21:00:00.000000000 -0300 -@@ -1,64 +0,0 @@ --SRCS=\ -- ../../../Common/CRC.cpp \ -- ../../../Common/MyWindows.cpp \ -- ../../../Common/MyVector.cpp \ -- ../../Common/InBuffer.cpp \ -- ../../Common/StreamUtils.cpp \ -- ../../Common/OutBuffer.cpp \ --../LzOutWindow.cpp \ --../CodecExports.cpp \ --../DllExports.cpp \ --../Rar1Decoder.cpp \ --../Rar2Decoder.cpp \ --../Rar3Decoder.cpp \ --../Rar3Vm.cpp \ --../RarCodecsRegister.cpp -- --SRCS_C=\ -- ../../../../C/Alloc.c \ -- ../../../../C/Ppmd7.c \ -- ../../../../C/Ppmd7Dec.c -- --CRC.o : ../../../Common/CRC.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../../../Common/CRC.cpp --MyWindows.o : ../../../Common/MyWindows.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../../../Common/MyWindows.cpp --MyVector.o : ../../../Common/MyVector.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../../../Common/MyVector.cpp --DllExports.o : ../DllExports.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../DllExports.cpp --CodecExports.o : ../CodecExports.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../CodecExports.cpp --InBuffer.o : ../../Common/InBuffer.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../../Common/InBuffer.cpp --LzOutWindow.o : ../LzOutWindow.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../LzOutWindow.cpp --StreamUtils.o : ../../Common/StreamUtils.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../../Common/StreamUtils.cpp --OutBuffer.o : ../../Common/OutBuffer.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../../Common/OutBuffer.cpp --Rar1Decoder.o : ../Rar1Decoder.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../Rar1Decoder.cpp --Rar2Decoder.o : ../Rar2Decoder.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../Rar2Decoder.cpp --Rar3Decoder.o : ../Rar3Decoder.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../Rar3Decoder.cpp --Rar3Vm.o : ../Rar3Vm.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../Rar3Vm.cpp --RarCodecsRegister.o : ../RarCodecsRegister.cpp -- $(CXX) $(CC_SHARED) $(CXXFLAGS) ../RarCodecsRegister.cpp --Alloc.o : ../../../../C/Alloc.c -- $(CC) $(CC_SHARED) $(CFLAGS) ../../../../C/Alloc.c --Ppmd7.o : ../../../../C/Ppmd7.c -- $(CC) $(CC_SHARED) $(CFLAGS) ../../../../C/Ppmd7.c --Ppmd7Dec.o : ../../../../C/Ppmd7Dec.c -- $(CC) $(CC_SHARED) $(CFLAGS) ../../../../C/Ppmd7Dec.c -- --# CRC32, C version --7zCrc.o : ../../../../C/7zCrc.c -- $(CC) $(CC_SHARED) $(CFLAGS) ../../../../C/7zCrc.c --7zCrcOpt.o : ../../../../C/7zCrcOpt.c -- $(CC) $(CC_SHARED) $(CFLAGS) ../../../../C/7zCrcOpt.c --# CRC32, ASM version --7zCrcT8.o : ../../../../C/7zCrcT8.c -- $(CC) $(CC_SHARED) $(CFLAGS) ../../../../C/7zCrcT8.c -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar1Decoder.cpp p7zip-libre_9.20.1/CPP/7zip/Compress/Rar1Decoder.cpp ---- p7zip_9.20.1/CPP/7zip/Compress/Rar1Decoder.cpp 2009-12-21 08:46:36.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar1Decoder.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,480 +0,0 @@ --// Rar1Decoder.cpp --// According to unRAR license, this code may not be used to develop --// a program that creates RAR archives -- --#include "StdAfx.h" -- --#include "Rar1Decoder.h" -- --namespace NCompress { --namespace NRar1 { -- --static UInt32 PosL1[]={0,0,0,2,3,5,7,11,16,20,24,32,32, 256}; --static UInt32 PosL2[]={0,0,0,0,5,7,9,13,18,22,26,34,36, 256}; --static UInt32 PosHf0[]={0,0,0,0,0,8,16,24,33,33,33,33,33, 257}; --static UInt32 PosHf1[]={0,0,0,0,0,0,4,44,60,76,80,80,127, 257}; --static UInt32 PosHf2[]={0,0,0,0,0,0,2,7,53,117,233, 257,0}; --static UInt32 PosHf3[]={0,0,0,0,0,0,0,2,16,218,251, 257,0}; --static UInt32 PosHf4[]={0,0,0,0,0,0,0,0,0,255, 257,0,0}; -- --static const UInt32 kHistorySize = (1 << 16); -- --class CCoderReleaser --{ -- CDecoder *m_Coder; --public: -- CCoderReleaser(CDecoder *coder): m_Coder(coder) {} -- ~CCoderReleaser() { m_Coder->ReleaseStreams(); } --}; -- --CDecoder::CDecoder(): m_IsSolid(false) { } -- --void CDecoder::InitStructures() --{ -- for(int i = 0; i < kNumRepDists; i++) -- m_RepDists[i] = 0; -- m_RepDistPtr = 0; -- LastLength = 0; -- LastDist = 0; --} -- --UInt32 CDecoder::ReadBits(int numBits) { return m_InBitStream.ReadBits(numBits); } -- --HRESULT CDecoder::CopyBlock(UInt32 distance, UInt32 len) --{ -- if (len == 0) -- return S_FALSE; -- m_UnpackSize -= len; -- return m_OutWindowStream.CopyBlock(distance, len) ? S_OK : S_FALSE; --} -- -- --UInt32 CDecoder::DecodeNum(const UInt32 *posTab) --{ -- UInt32 startPos = 2; -- UInt32 num = m_InBitStream.GetValue(12); -- for (;;) -- { -- UInt32 cur = (posTab[startPos + 1] - posTab[startPos]) << (12 - startPos); -- if (num < cur) -- break; -- startPos++; -- num -= cur; -- } -- m_InBitStream.MovePos(startPos); -- return((num >> (12 - startPos)) + posTab[startPos]); --} -- --static Byte kShortLen1[] = {1,3,4,4,5,6,7,8,8,4,4,5,6,6 }; --static Byte kShortLen1a[] = {1,4,4,4,5,6,7,8,8,4,4,5,6,6,4 }; --static Byte kShortLen2[] = {2,3,3,3,4,4,5,6,6,4,4,5,6,6 }; --static Byte kShortLen2a[] = {2,3,3,4,4,4,5,6,6,4,4,5,6,6,4 }; --static UInt32 kShortXor1[] = {0,0xa0,0xd0,0xe0,0xf0,0xf8,0xfc,0xfe,0xff,0xc0,0x80,0x90,0x98,0x9c,0xb0}; --static UInt32 kShortXor2[] = {0,0x40,0x60,0xa0,0xd0,0xe0,0xf0,0xf8,0xfc,0xc0,0x80,0x90,0x98,0x9c,0xb0}; -- --HRESULT CDecoder::ShortLZ() --{ -- UInt32 len, saveLen, dist; -- int distancePlace; -- Byte *kShortLen; -- const UInt32 *kShortXor; -- NumHuf = 0; -- -- if (LCount == 2) -- { -- if (ReadBits(1)) -- return CopyBlock(LastDist, LastLength); -- LCount = 0; -- } -- -- UInt32 bitField = m_InBitStream.GetValue(8); -- -- if (AvrLn1 < 37) -- { -- kShortLen = Buf60 ? kShortLen1a : kShortLen1; -- kShortXor = kShortXor1; -- } -- else -- { -- kShortLen = Buf60 ? kShortLen2a : kShortLen2; -- kShortXor = kShortXor2; -- } -- -- for (len = 0; ((bitField ^ kShortXor[len]) & (~(0xff >> kShortLen[len]))) != 0; len++); -- m_InBitStream.MovePos(kShortLen[len]); -- -- if (len >= 9) -- { -- if (len == 9) -- { -- LCount++; -- return CopyBlock(LastDist, LastLength); -- } -- if (len == 14) -- { -- LCount = 0; -- len = DecodeNum(PosL2) + 5; -- dist = 0x8000 + ReadBits(15) - 1; -- LastLength = len; -- LastDist = dist; -- return CopyBlock(dist, len); -- } -- -- LCount = 0; -- saveLen = len; -- dist = m_RepDists[(m_RepDistPtr - (len - 9)) & 3]; -- len = DecodeNum(PosL1) + 2; -- if (len == 0x101 && saveLen == 10) -- { -- Buf60 ^= 1; -- return S_OK; -- } -- if (dist >= 256) -- len++; -- if (dist >= MaxDist3 - 1) -- len++; -- } -- else -- { -- LCount = 0; -- AvrLn1 += len; -- AvrLn1 -= AvrLn1 >> 4; -- -- distancePlace = DecodeNum(PosHf2) & 0xff; -- dist = ChSetA[distancePlace]; -- if (--distancePlace != -1) -- { -- PlaceA[dist]--; -- UInt32 lastDistance = ChSetA[distancePlace]; -- PlaceA[lastDistance]++; -- ChSetA[distancePlace + 1] = lastDistance; -- ChSetA[distancePlace] = dist; -- } -- len += 2; -- } -- m_RepDists[m_RepDistPtr++] = dist; -- m_RepDistPtr &= 3; -- LastLength = len; -- LastDist = dist; -- return CopyBlock(dist, len); --} -- -- --HRESULT CDecoder::LongLZ() --{ -- UInt32 len; -- UInt32 dist; -- UInt32 distancePlace, newDistancePlace; -- UInt32 oldAvr2, oldAvr3; -- -- NumHuf = 0; -- Nlzb += 16; -- if (Nlzb > 0xff) -- { -- Nlzb = 0x90; -- Nhfb >>= 1; -- } -- oldAvr2=AvrLn2; -- -- if (AvrLn2 >= 122) -- len = DecodeNum(PosL2); -- else if (AvrLn2 >= 64) -- len = DecodeNum(PosL1); -- else -- { -- UInt32 bitField = m_InBitStream.GetValue(16); -- if (bitField < 0x100) -- { -- len = bitField; -- m_InBitStream.MovePos(16); -- } -- else -- { -- for (len = 0; ((bitField << len) & 0x8000) == 0; len++) -- ; -- m_InBitStream.MovePos(len + 1); -- } -- } -- -- AvrLn2 += len; -- AvrLn2 -= AvrLn2 >> 5; -- -- if (AvrPlcB > 0x28ff) -- distancePlace = DecodeNum(PosHf2); -- else if (AvrPlcB > 0x6ff) -- distancePlace = DecodeNum(PosHf1); -- else -- distancePlace = DecodeNum(PosHf0); -- -- AvrPlcB += distancePlace; -- AvrPlcB -= AvrPlcB >> 8; -- for (;;) -- { -- dist = ChSetB[distancePlace & 0xff]; -- newDistancePlace = NToPlB[dist++ & 0xff]++; -- if (!(dist & 0xff)) -- CorrHuff(ChSetB,NToPlB); -- else -- break; -- } -- -- ChSetB[distancePlace] = ChSetB[newDistancePlace]; -- ChSetB[newDistancePlace] = dist; -- -- dist = ((dist & 0xff00) >> 1) | ReadBits(7); -- -- oldAvr3 = AvrLn3; -- if (len != 1 && len != 4) -- if (len == 0 && dist <= MaxDist3) -- { -- AvrLn3++; -- AvrLn3 -= AvrLn3 >> 8; -- } -- else -- if (AvrLn3 > 0) -- AvrLn3--; -- len += 3; -- if (dist >= MaxDist3) -- len++; -- if (dist <= 256) -- len += 8; -- if (oldAvr3 > 0xb0 || AvrPlc >= 0x2a00 && oldAvr2 < 0x40) -- MaxDist3 = 0x7f00; -- else -- MaxDist3 = 0x2001; -- m_RepDists[m_RepDistPtr++] = --dist; -- m_RepDistPtr &= 3; -- LastLength = len; -- LastDist = dist; -- return CopyBlock(dist, len); --} -- -- --HRESULT CDecoder::HuffDecode() --{ -- UInt32 curByte, newBytePlace; -- UInt32 len; -- UInt32 dist; -- int bytePlace; -- -- if (AvrPlc > 0x75ff) bytePlace = DecodeNum(PosHf4); -- else if (AvrPlc > 0x5dff) bytePlace = DecodeNum(PosHf3); -- else if (AvrPlc > 0x35ff) bytePlace = DecodeNum(PosHf2); -- else if (AvrPlc > 0x0dff) bytePlace = DecodeNum(PosHf1); -- else bytePlace = DecodeNum(PosHf0); -- if (StMode) -- { -- if (--bytePlace == -1) -- { -- if (ReadBits(1)) -- { -- NumHuf = StMode = 0; -- return S_OK; -- } -- else -- { -- len = (ReadBits(1)) ? 4 : 3; -- dist = DecodeNum(PosHf2); -- dist = (dist << 5) | ReadBits(5); -- return CopyBlock(dist - 1, len); -- } -- } -- } -- else if (NumHuf++ >= 16 && FlagsCnt == 0) -- StMode = 1; -- bytePlace &= 0xff; -- AvrPlc += bytePlace; -- AvrPlc -= AvrPlc >> 8; -- Nhfb+=16; -- if (Nhfb > 0xff) -- { -- Nhfb=0x90; -- Nlzb >>= 1; -- } -- -- m_UnpackSize --; -- m_OutWindowStream.PutByte((Byte)(ChSet[bytePlace] >> 8)); -- -- for (;;) -- { -- curByte = ChSet[bytePlace]; -- newBytePlace = NToPl[curByte++ & 0xff]++; -- if ((curByte & 0xff) > 0xa1) -- CorrHuff(ChSet, NToPl); -- else -- break; -- } -- -- ChSet[bytePlace] = ChSet[newBytePlace]; -- ChSet[newBytePlace] = curByte; -- return S_OK; --} -- -- --void CDecoder::GetFlagsBuf() --{ -- UInt32 flags, newFlagsPlace; -- UInt32 flagsPlace = DecodeNum(PosHf2); -- -- for (;;) -- { -- flags = ChSetC[flagsPlace]; -- FlagBuf = flags >> 8; -- newFlagsPlace = NToPlC[flags++ & 0xff]++; -- if ((flags & 0xff) != 0) -- break; -- CorrHuff(ChSetC, NToPlC); -- } -- -- ChSetC[flagsPlace] = ChSetC[newFlagsPlace]; -- ChSetC[newFlagsPlace] = flags; --} -- --void CDecoder::InitData() --{ -- if (!m_IsSolid) -- { -- AvrPlcB = AvrLn1 = AvrLn2 = AvrLn3 = NumHuf = Buf60 = 0; -- AvrPlc = 0x3500; -- MaxDist3 = 0x2001; -- Nhfb = Nlzb = 0x80; -- } -- FlagsCnt = 0; -- FlagBuf = 0; -- StMode = 0; -- LCount = 0; --} -- --void CDecoder::CorrHuff(UInt32 *CharSet,UInt32 *NumToPlace) --{ -- int i; -- for (i = 7; i >= 0; i--) -- for (int j = 0; j < 32; j++, CharSet++) -- *CharSet = (*CharSet & ~0xff) | i; -- memset(NumToPlace, 0, sizeof(NToPl)); -- for (i = 6; i >= 0; i--) -- NumToPlace[i] = (7 - i) * 32; --} -- --void CDecoder::InitHuff() --{ -- for (UInt32 i = 0; i < 256; i++) -- { -- Place[i] = PlaceA[i] = PlaceB[i] = i; -- PlaceC[i] = (~i + 1) & 0xff; -- ChSet[i] = ChSetB[i] = i << 8; -- ChSetA[i] = i; -- ChSetC[i] = ((~i + 1) & 0xff) << 8; -- } -- memset(NToPl, 0, sizeof(NToPl)); -- memset(NToPlB, 0, sizeof(NToPlB)); -- memset(NToPlC, 0, sizeof(NToPlC)); -- CorrHuff(ChSetB, NToPlB); --} -- --HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *outStream, -- const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo * /* progress */) --{ -- if (inSize == NULL || outSize == NULL) -- return E_INVALIDARG; -- -- if (!m_OutWindowStream.Create(kHistorySize)) -- return E_OUTOFMEMORY; -- if (!m_InBitStream.Create(1 << 20)) -- return E_OUTOFMEMORY; -- -- m_UnpackSize = (Int64)*outSize; -- m_OutWindowStream.SetStream(outStream); -- m_OutWindowStream.Init(m_IsSolid); -- m_InBitStream.SetStream(inStream); -- m_InBitStream.Init(); -- -- CCoderReleaser coderReleaser(this); -- InitData(); -- if (!m_IsSolid) -- { -- InitStructures(); -- InitHuff(); -- } -- if (m_UnpackSize > 0) -- { -- GetFlagsBuf(); -- FlagsCnt = 8; -- } -- -- while (m_UnpackSize > 0) -- { -- if (StMode) -- { -- RINOK(HuffDecode()); -- continue; -- } -- -- if (--FlagsCnt < 0) -- { -- GetFlagsBuf(); -- FlagsCnt=7; -- } -- -- if (FlagBuf & 0x80) -- { -- FlagBuf <<= 1; -- if (Nlzb > Nhfb) -- { -- RINOK(LongLZ()); -- } -- else -- { -- RINOK(HuffDecode()); -- } -- } -- else -- { -- FlagBuf <<= 1; -- if (--FlagsCnt < 0) -- { -- GetFlagsBuf(); -- FlagsCnt = 7; -- } -- if (FlagBuf & 0x80) -- { -- FlagBuf <<= 1; -- if (Nlzb > Nhfb) -- { -- RINOK(HuffDecode()); -- } -- else -- { -- RINOK(LongLZ()); -- } -- } -- else -- { -- FlagBuf <<= 1; -- RINOK(ShortLZ()); -- } -- } -- } -- if (m_UnpackSize < 0) -- return S_FALSE; -- return m_OutWindowStream.Flush(); --} -- --STDMETHODIMP CDecoder::Code(ISequentialInStream *inStream, ISequentialOutStream *outStream, -- const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress) --{ -- try { return CodeReal(inStream, outStream, inSize, outSize, progress); } -- catch(const CInBufferException &e) { return e.ErrorCode; } -- catch(const CLzOutWindowException &e) { return e.ErrorCode; } -- catch(...) { return S_FALSE; } --} -- --STDMETHODIMP CDecoder::SetDecoderProperties2(const Byte *data, UInt32 size) --{ -- if (size < 1) -- return E_INVALIDARG; -- m_IsSolid = (data[0] != 0); -- return S_OK; --} -- --}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar1Decoder.h p7zip-libre_9.20.1/CPP/7zip/Compress/Rar1Decoder.h ---- p7zip_9.20.1/CPP/7zip/Compress/Rar1Decoder.h 2009-02-07 15:06:28.000000000 -0200 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar1Decoder.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,88 +0,0 @@ --// Rar1Decoder.h --// According to unRAR license, this code may not be used to develop --// a program that creates RAR archives -- --#ifndef __COMPRESS_RAR1_DECODER_H --#define __COMPRESS_RAR1_DECODER_H -- --#include "../../Common/MyCom.h" -- --#include "../ICoder.h" -- --#include "../Common/InBuffer.h" -- --#include "BitmDecoder.h" --#include "HuffmanDecoder.h" --#include "LzOutWindow.h" -- --namespace NCompress { --namespace NRar1 { -- --const UInt32 kNumRepDists = 4; -- --typedef NBitm::CDecoder<CInBuffer> CBitDecoder; -- --class CDecoder : -- public ICompressCoder, -- public ICompressSetDecoderProperties2, -- public CMyUnknownImp --{ --public: -- CLzOutWindow m_OutWindowStream; -- CBitDecoder m_InBitStream; -- -- UInt32 m_RepDists[kNumRepDists]; -- UInt32 m_RepDistPtr; -- -- UInt32 LastDist; -- UInt32 LastLength; -- -- Int64 m_UnpackSize; -- bool m_IsSolid; -- -- UInt32 ReadBits(int numBits); -- HRESULT CopyBlock(UInt32 distance, UInt32 len); -- -- UInt32 DecodeNum(const UInt32 *posTab); -- HRESULT ShortLZ(); -- HRESULT LongLZ(); -- HRESULT HuffDecode(); -- void GetFlagsBuf(); -- void InitData(); -- void InitHuff(); -- void CorrHuff(UInt32 *CharSet, UInt32 *NumToPlace); -- void OldUnpWriteBuf(); -- -- UInt32 ChSet[256],ChSetA[256],ChSetB[256],ChSetC[256]; -- UInt32 Place[256],PlaceA[256],PlaceB[256],PlaceC[256]; -- UInt32 NToPl[256],NToPlB[256],NToPlC[256]; -- UInt32 FlagBuf,AvrPlc,AvrPlcB,AvrLn1,AvrLn2,AvrLn3; -- int Buf60,NumHuf,StMode,LCount,FlagsCnt; -- UInt32 Nhfb,Nlzb,MaxDist3; -- -- void InitStructures(); -- -- HRESULT CodeReal(ISequentialInStream *inStream, ISequentialOutStream *outStream, -- const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress); -- --public: -- CDecoder(); -- -- MY_UNKNOWN_IMP1(ICompressSetDecoderProperties2) -- -- void ReleaseStreams() -- { -- m_OutWindowStream.ReleaseStream(); -- m_InBitStream.ReleaseStream(); -- } -- -- STDMETHOD(Code)(ISequentialInStream *inStream, ISequentialOutStream *outStream, -- const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress); -- -- STDMETHOD(SetDecoderProperties2)(const Byte *data, UInt32 size); -- --}; -- --}} -- --#endif -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar2Decoder.cpp p7zip-libre_9.20.1/CPP/7zip/Compress/Rar2Decoder.cpp ---- p7zip_9.20.1/CPP/7zip/Compress/Rar2Decoder.cpp 2009-12-21 08:46:36.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar2Decoder.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,391 +0,0 @@ --// Rar2Decoder.cpp --// According to unRAR license, this code may not be used to develop --// a program that creates RAR archives -- --#include "StdAfx.h" -- --#include "Rar2Decoder.h" -- --namespace NCompress { --namespace NRar2 { -- --namespace NMultimedia { -- --Byte CFilter::Decode(int &channelDelta, Byte deltaByte) --{ -- D4 = D3; -- D3 = D2; -- D2 = LastDelta - D1; -- D1 = LastDelta; -- int predictedValue = ((8 * LastChar + K1 * D1 + K2 * D2 + K3 * D3 + K4 * D4 + K5 * channelDelta) >> 3); -- -- Byte realValue = (Byte)(predictedValue - deltaByte); -- int i = ((int)(signed char)deltaByte) << 3; -- -- Dif[0] += abs(i); -- Dif[1] += abs(i - D1); -- Dif[2] += abs(i + D1); -- Dif[3] += abs(i - D2); -- Dif[4] += abs(i + D2); -- Dif[5] += abs(i - D3); -- Dif[6] += abs(i + D3); -- Dif[7] += abs(i - D4); -- Dif[8] += abs(i + D4); -- Dif[9] += abs(i - channelDelta); -- Dif[10] += abs(i + channelDelta); -- -- channelDelta = LastDelta = (signed char)(realValue - LastChar); -- LastChar = realValue; -- -- if (((++ByteCount) & 0x1F) == 0) -- { -- UInt32 minDif = Dif[0]; -- UInt32 numMinDif = 0; -- Dif[0] = 0; -- for (i = 1; i < sizeof(Dif) / sizeof(Dif[0]); i++) -- { -- if (Dif[i] < minDif) -- { -- minDif = Dif[i]; -- numMinDif = i; -- } -- Dif[i] = 0; -- } -- switch(numMinDif) -- { -- case 1: if (K1 >= -16) K1--; break; -- case 2: if (K1 < 16) K1++; break; -- case 3: if (K2 >= -16) K2--; break; -- case 4: if (K2 < 16) K2++; break; -- case 5: if (K3 >= -16) K3--; break; -- case 6: if (K3 < 16) K3++; break; -- case 7: if (K4 >= -16) K4--; break; -- case 8: if (K4 < 16) K4++; break; -- case 9: if (K5 >= -16) K5--; break; -- case 10:if (K5 < 16) K5++; break; -- } -- } -- return realValue; --} --} -- --static const char *kNumberErrorMessage = "Number error"; -- --static const UInt32 kHistorySize = 1 << 20; -- --static const int kNumStats = 11; -- --static const UInt32 kWindowReservSize = (1 << 22) + 256; -- --CDecoder::CDecoder(): -- m_IsSolid(false) --{ --} -- --void CDecoder::InitStructures() --{ -- m_MmFilter.Init(); -- for(int i = 0; i < kNumRepDists; i++) -- m_RepDists[i] = 0; -- m_RepDistPtr = 0; -- m_LastLength = 0; -- memset(m_LastLevels, 0, kMaxTableSize); --} -- --UInt32 CDecoder::ReadBits(int numBits) { return m_InBitStream.ReadBits(numBits); } -- --#define RIF(x) { if (!(x)) return false; } -- --bool CDecoder::ReadTables(void) --{ -- Byte levelLevels[kLevelTableSize]; -- Byte newLevels[kMaxTableSize]; -- m_AudioMode = (ReadBits(1) == 1); -- -- if (ReadBits(1) == 0) -- memset(m_LastLevels, 0, kMaxTableSize); -- int numLevels; -- if (m_AudioMode) -- { -- m_NumChannels = ReadBits(2) + 1; -- if (m_MmFilter.CurrentChannel >= m_NumChannels) -- m_MmFilter.CurrentChannel = 0; -- numLevels = m_NumChannels * kMMTableSize; -- } -- else -- numLevels = kHeapTablesSizesSum; -- -- int i; -- for (i = 0; i < kLevelTableSize; i++) -- levelLevels[i] = (Byte)ReadBits(4); -- RIF(m_LevelDecoder.SetCodeLengths(levelLevels)); -- i = 0; -- while (i < numLevels) -- { -- UInt32 number = m_LevelDecoder.DecodeSymbol(&m_InBitStream); -- if (number < kTableDirectLevels) -- { -- newLevels[i] = (Byte)((number + m_LastLevels[i]) & kLevelMask); -- i++; -- } -- else -- { -- if (number == kTableLevelRepNumber) -- { -- int t = ReadBits(2) + 3; -- for (int reps = t; reps > 0 && i < numLevels ; reps--, i++) -- newLevels[i] = newLevels[i - 1]; -- } -- else -- { -- int num; -- if (number == kTableLevel0Number) -- num = ReadBits(3) + 3; -- else if (number == kTableLevel0Number2) -- num = ReadBits(7) + 11; -- else -- return false; -- for (;num > 0 && i < numLevels; num--) -- newLevels[i++] = 0; -- } -- } -- } -- if (m_AudioMode) -- for (i = 0; i < m_NumChannels; i++) -- { -- RIF(m_MMDecoders[i].SetCodeLengths(&newLevels[i * kMMTableSize])); -- } -- else -- { -- RIF(m_MainDecoder.SetCodeLengths(&newLevels[0])); -- RIF(m_DistDecoder.SetCodeLengths(&newLevels[kMainTableSize])); -- RIF(m_LenDecoder.SetCodeLengths(&newLevels[kMainTableSize + kDistTableSize])); -- } -- memcpy(m_LastLevels, newLevels, kMaxTableSize); -- return true; --} -- --bool CDecoder::ReadLastTables() --{ -- // it differs a little from pure RAR sources; -- // UInt64 ttt = m_InBitStream.GetProcessedSize() + 2; -- // + 2 works for: return 0xFF; in CInBuffer::ReadByte. -- if (m_InBitStream.GetProcessedSize() + 7 <= m_PackSize) // test it: probably incorrect; -- // if (m_InBitStream.GetProcessedSize() + 2 <= m_PackSize) // test it: probably incorrect; -- if (m_AudioMode) -- { -- UInt32 symbol = m_MMDecoders[m_MmFilter.CurrentChannel].DecodeSymbol(&m_InBitStream); -- if (symbol == 256) -- return ReadTables(); -- if (symbol >= kMMTableSize) -- return false; -- } -- else -- { -- UInt32 number = m_MainDecoder.DecodeSymbol(&m_InBitStream); -- if (number == kReadTableNumber) -- return ReadTables(); -- if (number >= kMainTableSize) -- return false; -- } -- return true; --} -- --class CCoderReleaser --{ -- CDecoder *m_Coder; --public: -- CCoderReleaser(CDecoder *coder): m_Coder(coder) {} -- ~CCoderReleaser() -- { -- m_Coder->ReleaseStreams(); -- } --}; -- --bool CDecoder::DecodeMm(UInt32 pos) --{ -- while (pos-- > 0) -- { -- UInt32 symbol = m_MMDecoders[m_MmFilter.CurrentChannel].DecodeSymbol(&m_InBitStream); -- if (symbol == 256) -- return true; -- if (symbol >= kMMTableSize) -- return false; -- /* -- Byte byPredict = m_Predictor.Predict(); -- Byte byReal = (Byte)(byPredict - (Byte)symbol); -- m_Predictor.Update(byReal, byPredict); -- */ -- Byte byReal = m_MmFilter.Decode((Byte)symbol); -- m_OutWindowStream.PutByte(byReal); -- if (++m_MmFilter.CurrentChannel == m_NumChannels) -- m_MmFilter.CurrentChannel = 0; -- } -- return true; --} -- --bool CDecoder::DecodeLz(Int32 pos) --{ -- while (pos > 0) -- { -- UInt32 number = m_MainDecoder.DecodeSymbol(&m_InBitStream); -- UInt32 length, distance; -- if (number < 256) -- { -- m_OutWindowStream.PutByte(Byte(number)); -- pos--; -- continue; -- } -- else if (number >= kMatchNumber) -- { -- number -= kMatchNumber; -- length = kNormalMatchMinLen + UInt32(kLenStart[number]) + -- m_InBitStream.ReadBits(kLenDirectBits[number]); -- number = m_DistDecoder.DecodeSymbol(&m_InBitStream); -- if (number >= kDistTableSize) -- return false; -- distance = kDistStart[number] + m_InBitStream.ReadBits(kDistDirectBits[number]); -- if (distance >= kDistLimit3) -- { -- length += 2 - ((distance - kDistLimit4) >> 31); -- // length++; -- // if (distance >= kDistLimit4) -- // length++; -- } -- } -- else if (number == kRepBothNumber) -- { -- length = m_LastLength; -- if (length == 0) -- return false; -- distance = m_RepDists[(m_RepDistPtr + 4 - 1) & 3]; -- } -- else if (number < kLen2Number) -- { -- distance = m_RepDists[(m_RepDistPtr - (number - kRepNumber + 1)) & 3]; -- number = m_LenDecoder.DecodeSymbol(&m_InBitStream); -- if (number >= kLenTableSize) -- return false; -- length = 2 + kLenStart[number] + m_InBitStream.ReadBits(kLenDirectBits[number]); -- if (distance >= kDistLimit2) -- { -- length++; -- if (distance >= kDistLimit3) -- { -- length += 2 - ((distance - kDistLimit4) >> 31); -- // length++; -- // if (distance >= kDistLimit4) -- // length++; -- } -- } -- } -- else if (number < kReadTableNumber) -- { -- number -= kLen2Number; -- distance = kLen2DistStarts[number] + -- m_InBitStream.ReadBits(kLen2DistDirectBits[number]); -- length = 2; -- } -- else if (number == kReadTableNumber) -- return true; -- else -- return false; -- m_RepDists[m_RepDistPtr++ & 3] = distance; -- m_LastLength = length; -- if (!m_OutWindowStream.CopyBlock(distance, length)) -- return false; -- pos -= length; -- } -- return true; --} -- --HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *outStream, -- const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress) --{ -- if (inSize == NULL || outSize == NULL) -- return E_INVALIDARG; -- -- if (!m_OutWindowStream.Create(kHistorySize)) -- return E_OUTOFMEMORY; -- if (!m_InBitStream.Create(1 << 20)) -- return E_OUTOFMEMORY; -- -- m_PackSize = *inSize; -- -- UInt64 pos = 0, unPackSize = *outSize; -- -- m_OutWindowStream.SetStream(outStream); -- m_OutWindowStream.Init(m_IsSolid); -- m_InBitStream.SetStream(inStream); -- m_InBitStream.Init(); -- -- CCoderReleaser coderReleaser(this); -- if (!m_IsSolid) -- { -- InitStructures(); -- if (unPackSize == 0) -- { -- if (m_InBitStream.GetProcessedSize() + 2 <= m_PackSize) // test it: probably incorrect; -- if (!ReadTables()) -- return S_FALSE; -- return S_OK; -- } -- if (!ReadTables()) -- return S_FALSE; -- } -- -- UInt64 startPos = m_OutWindowStream.GetProcessedSize(); -- while(pos < unPackSize) -- { -- UInt32 blockSize = 1 << 20; -- if (blockSize > unPackSize - pos) -- blockSize = (UInt32)(unPackSize - pos); -- UInt64 blockStartPos = m_OutWindowStream.GetProcessedSize(); -- if (m_AudioMode) -- { -- if (!DecodeMm(blockSize)) -- return S_FALSE; -- } -- else -- { -- if (!DecodeLz((Int32)blockSize)) -- return S_FALSE; -- } -- UInt64 globalPos = m_OutWindowStream.GetProcessedSize(); -- pos = globalPos - blockStartPos; -- if (pos < blockSize) -- if (!ReadTables()) -- return S_FALSE; -- pos = globalPos - startPos; -- if (progress != 0) -- { -- UInt64 packSize = m_InBitStream.GetProcessedSize(); -- RINOK(progress->SetRatioInfo(&packSize, &pos)); -- } -- } -- if (pos > unPackSize) -- return S_FALSE; -- -- if (!ReadLastTables()) -- return S_FALSE; -- return m_OutWindowStream.Flush(); --} -- --STDMETHODIMP CDecoder::Code(ISequentialInStream *inStream, ISequentialOutStream *outStream, -- const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress) --{ -- try { return CodeReal(inStream, outStream, inSize, outSize, progress); } -- catch(const CInBufferException &e) { return e.ErrorCode; } -- catch(const CLzOutWindowException &e) { return e.ErrorCode; } -- catch(...) { return S_FALSE; } --} -- --STDMETHODIMP CDecoder::SetDecoderProperties2(const Byte *data, UInt32 size) --{ -- if (size < 1) -- return E_INVALIDARG; -- m_IsSolid = (data[0] != 0); -- return S_OK; --} -- --}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar2Decoder.h p7zip-libre_9.20.1/CPP/7zip/Compress/Rar2Decoder.h ---- p7zip_9.20.1/CPP/7zip/Compress/Rar2Decoder.h 2009-02-07 15:06:28.000000000 -0200 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar2Decoder.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,174 +0,0 @@ --// Rar2Decoder.h --// According to unRAR license, this code may not be used to develop --// a program that creates RAR archives -- --#ifndef __COMPRESS_RAR2_DECODER_H --#define __COMPRESS_RAR2_DECODER_H -- --#include "../../Common/MyCom.h" -- --#include "../ICoder.h" -- --#include "../Common/InBuffer.h" -- --#include "BitmDecoder.h" --#include "HuffmanDecoder.h" --#include "LzOutWindow.h" -- --namespace NCompress { --namespace NRar2 { -- --const UInt32 kNumRepDists = 4; --const UInt32 kDistTableSize = 48; -- --const int kMMTableSize = 256 + 1; -- --const UInt32 kMainTableSize = 298; --const UInt32 kLenTableSize = 28; -- --const UInt32 kDistTableStart = kMainTableSize; --const UInt32 kLenTableStart = kDistTableStart + kDistTableSize; -- --const UInt32 kHeapTablesSizesSum = kMainTableSize + kDistTableSize + kLenTableSize; -- --const UInt32 kLevelTableSize = 19; -- --const UInt32 kMMTablesSizesSum = kMMTableSize * 4; -- --const UInt32 kMaxTableSize = kMMTablesSizesSum; -- --const UInt32 kTableDirectLevels = 16; --const UInt32 kTableLevelRepNumber = kTableDirectLevels; --const UInt32 kTableLevel0Number = kTableLevelRepNumber + 1; --const UInt32 kTableLevel0Number2 = kTableLevel0Number + 1; -- --const UInt32 kLevelMask = 0xF; -- -- --const UInt32 kRepBothNumber = 256; --const UInt32 kRepNumber = kRepBothNumber + 1; --const UInt32 kLen2Number = kRepNumber + 4; -- --const UInt32 kLen2NumNumbers = 8; --const UInt32 kReadTableNumber = kLen2Number + kLen2NumNumbers; --const UInt32 kMatchNumber = kReadTableNumber + 1; -- --const Byte kLenStart[kLenTableSize] = {0,1,2,3,4,5,6,7,8,10,12,14,16,20,24,28,32,40,48,56,64,80,96,112,128,160,192,224}; --const Byte kLenDirectBits[kLenTableSize] = {0,0,0,0,0,0,0,0,1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5}; -- --const UInt32 kDistStart[kDistTableSize] = {0,1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,512,768,1024,1536,2048,3072,4096,6144,8192,12288,16384,24576,32768U,49152U,65536,98304,131072,196608,262144,327680,393216,458752,524288,589824,655360,720896,786432,851968,917504,983040}; --const Byte kDistDirectBits[kDistTableSize] = {0,0,0,0,1,1,2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, 13, 14, 14, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16}; -- --const Byte kLevelDirectBits[kLevelTableSize] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 3, 7}; -- --const Byte kLen2DistStarts[kLen2NumNumbers]={0,4,8,16,32,64,128,192}; --const Byte kLen2DistDirectBits[kLen2NumNumbers]={2,2,3, 4, 5, 6, 6, 6}; -- --const UInt32 kDistLimit2 = 0x101 - 1; --const UInt32 kDistLimit3 = 0x2000 - 1; --const UInt32 kDistLimit4 = 0x40000 - 1; -- --const UInt32 kMatchMaxLen = 255 + 2; --const UInt32 kMatchMaxLenMax = 255 + 5; --const UInt32 kNormalMatchMinLen = 3; -- --namespace NMultimedia { -- --struct CFilter --{ -- int K1,K2,K3,K4,K5; -- int D1,D2,D3,D4; -- int LastDelta; -- UInt32 Dif[11]; -- UInt32 ByteCount; -- int LastChar; -- -- Byte Decode(int &channelDelta, Byte delta); -- -- void Init() { memset(this, 0, sizeof(*this)); } -- --}; -- --const int kNumChanelsMax = 4; -- --class CFilter2 --{ --public: -- CFilter m_Filters[kNumChanelsMax]; -- int m_ChannelDelta; -- int CurrentChannel; -- -- void Init() { memset(this, 0, sizeof(*this)); } -- Byte Decode(Byte delta) -- { -- return m_Filters[CurrentChannel].Decode(m_ChannelDelta, delta); -- } -- --}; -- --} -- --typedef NBitm::CDecoder<CInBuffer> CBitDecoder; -- --const int kNumHuffmanBits = 15; -- --class CDecoder : -- public ICompressCoder, -- public ICompressSetDecoderProperties2, -- public CMyUnknownImp --{ -- CLzOutWindow m_OutWindowStream; -- CBitDecoder m_InBitStream; -- NHuffman::CDecoder<kNumHuffmanBits, kMainTableSize> m_MainDecoder; -- NHuffman::CDecoder<kNumHuffmanBits, kDistTableSize> m_DistDecoder; -- NHuffman::CDecoder<kNumHuffmanBits, kLenTableSize> m_LenDecoder; -- NHuffman::CDecoder<kNumHuffmanBits, kMMTableSize> m_MMDecoders[NMultimedia::kNumChanelsMax]; -- NHuffman::CDecoder<kNumHuffmanBits, kLevelTableSize> m_LevelDecoder; -- -- bool m_AudioMode; -- -- NMultimedia::CFilter2 m_MmFilter; -- int m_NumChannels; -- -- UInt32 m_RepDists[kNumRepDists]; -- UInt32 m_RepDistPtr; -- -- UInt32 m_LastLength; -- -- Byte m_LastLevels[kMaxTableSize]; -- -- UInt64 m_PackSize; -- bool m_IsSolid; -- -- void InitStructures(); -- UInt32 ReadBits(int numBits); -- bool ReadTables(); -- bool ReadLastTables(); -- -- bool DecodeMm(UInt32 pos); -- bool DecodeLz(Int32 pos); -- -- HRESULT CodeReal(ISequentialInStream *inStream, ISequentialOutStream *outStream, -- const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress); -- --public: -- CDecoder(); -- -- MY_UNKNOWN_IMP1(ICompressSetDecoderProperties2) -- -- void ReleaseStreams() -- { -- m_OutWindowStream.ReleaseStream(); -- m_InBitStream.ReleaseStream(); -- } -- -- STDMETHOD(Code)(ISequentialInStream *inStream, ISequentialOutStream *outStream, -- const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress); -- -- STDMETHOD(SetDecoderProperties2)(const Byte *data, UInt32 size); -- --}; -- --}} -- --#endif -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar3Decoder.cpp p7zip-libre_9.20.1/CPP/7zip/Compress/Rar3Decoder.cpp ---- p7zip_9.20.1/CPP/7zip/Compress/Rar3Decoder.cpp 2010-09-14 16:18:38.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar3Decoder.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,897 +0,0 @@ --// Rar3Decoder.cpp --// According to unRAR license, this code may not be used to develop --// a program that creates RAR archives -- --/* This code uses Carryless rangecoder (1999): Dmitry Subbotin : Public domain */ -- --#include "StdAfx.h" -- --#include "../../../C/Alloc.h" -- --#include "../Common/StreamUtils.h" -- --#include "Rar3Decoder.h" -- --namespace NCompress { --namespace NRar3 { -- --static void *SzBigAlloc(void *, size_t size) { return BigAlloc(size); } --static void SzBigFree(void *, void *address) { BigFree(address); } --static ISzAlloc g_BigAlloc = { SzBigAlloc, SzBigFree }; -- --static const UInt32 kNumAlignReps = 15; -- --static const UInt32 kSymbolReadTable = 256; --static const UInt32 kSymbolRep = 259; --static const UInt32 kSymbolLen2 = kSymbolRep + kNumReps; -- --static const Byte kLenStart[kLenTableSize] = {0,1,2,3,4,5,6,7,8,10,12,14,16,20,24,28,32,40,48,56,64,80,96,112,128,160,192,224}; --static const Byte kLenDirectBits[kLenTableSize] = {0,0,0,0,0,0,0,0,1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5}; -- --static const Byte kDistDirectBits[kDistTableSize] = -- {0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15, -- 16,16,16,16,16,16,16,16,16,16,16,16,16,16, -- 18,18,18,18,18,18,18,18,18,18,18,18}; -- --static const Byte kLevelDirectBits[kLevelTableSize] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7}; -- --static const Byte kLen2DistStarts[kNumLen2Symbols]={0,4,8,16,32,64,128,192}; --static const Byte kLen2DistDirectBits[kNumLen2Symbols]={2,2,3, 4, 5, 6, 6, 6}; -- --static const UInt32 kDistLimit3 = 0x2000 - 2; --static const UInt32 kDistLimit4 = 0x40000 - 2; -- --static const UInt32 kNormalMatchMinLen = 3; -- --static const UInt32 kVmDataSizeMax = 1 << 16; --static const UInt32 kVmCodeSizeMax = 1 << 16; -- --extern "C" { -- --static UInt32 Range_GetThreshold(void *pp, UInt32 total) --{ -- CRangeDecoder *p = (CRangeDecoder *)pp; -- return p->Code / (p->Range /= total); --} -- --static void Range_Decode(void *pp, UInt32 start, UInt32 size) --{ -- CRangeDecoder *p = (CRangeDecoder *)pp; -- start *= p->Range; -- p->Low += start; -- p->Code -= start; -- p->Range *= size; -- p->Normalize(); --} -- --static UInt32 Range_DecodeBit(void *pp, UInt32 size0) --{ -- CRangeDecoder *p = (CRangeDecoder *)pp; -- if (p->Code / (p->Range >>= 14) < size0) -- { -- Range_Decode(p, 0, size0); -- return 0; -- } -- else -- { -- Range_Decode(p, size0, (1 << 14) - size0); -- return 1; -- } --} -- --} -- --CRangeDecoder::CRangeDecoder() --{ -- s.GetThreshold = Range_GetThreshold; -- s.Decode = Range_Decode; -- s.DecodeBit = Range_DecodeBit; --} -- --CDecoder::CDecoder(): -- _window(0), -- _winPos(0), -- _wrPtr(0), -- _lzSize(0), -- _writtenFileSize(0), -- _vmData(0), -- _vmCode(0), -- m_IsSolid(false) --{ -- Ppmd7_Construct(&_ppmd); --} -- --CDecoder::~CDecoder() --{ -- InitFilters(); -- ::MidFree(_vmData); -- ::MidFree(_window); -- Ppmd7_Free(&_ppmd, &g_BigAlloc); --} -- --HRESULT CDecoder::WriteDataToStream(const Byte *data, UInt32 size) --{ -- return WriteStream(_outStream, data, size); --} -- --HRESULT CDecoder::WriteData(const Byte *data, UInt32 size) --{ -- HRESULT res = S_OK; -- if (_writtenFileSize < _unpackSize) -- { -- UInt32 curSize = size; -- UInt64 remain = _unpackSize - _writtenFileSize; -- if (remain < curSize) -- curSize = (UInt32)remain; -- res = WriteDataToStream(data, curSize); -- } -- _writtenFileSize += size; -- return res; --} -- --HRESULT CDecoder::WriteArea(UInt32 startPtr, UInt32 endPtr) --{ -- if (startPtr <= endPtr) -- return WriteData(_window + startPtr, endPtr - startPtr); -- RINOK(WriteData(_window + startPtr, kWindowSize - startPtr)); -- return WriteData(_window, endPtr); --} -- --void CDecoder::ExecuteFilter(int tempFilterIndex, NVm::CBlockRef &outBlockRef) --{ -- CTempFilter *tempFilter = _tempFilters[tempFilterIndex]; -- tempFilter->InitR[6] = (UInt32)_writtenFileSize; -- NVm::SetValue32(&tempFilter->GlobalData[0x24], (UInt32)_writtenFileSize); -- NVm::SetValue32(&tempFilter->GlobalData[0x28], (UInt32)(_writtenFileSize >> 32)); -- CFilter *filter = _filters[tempFilter->FilterIndex]; -- _vm.Execute(filter, tempFilter, outBlockRef, filter->GlobalData); -- delete tempFilter; -- _tempFilters[tempFilterIndex] = 0; --} -- --HRESULT CDecoder::WriteBuf() --{ -- UInt32 writtenBorder = _wrPtr; -- UInt32 writeSize = (_winPos - writtenBorder) & kWindowMask; -- for (int i = 0; i < _tempFilters.Size(); i++) -- { -- CTempFilter *filter = _tempFilters[i]; -- if (filter == NULL) -- continue; -- if (filter->NextWindow) -- { -- filter->NextWindow = false; -- continue; -- } -- UInt32 blockStart = filter->BlockStart; -- UInt32 blockSize = filter->BlockSize; -- if (((blockStart - writtenBorder) & kWindowMask) < writeSize) -- { -- if (writtenBorder != blockStart) -- { -- RINOK(WriteArea(writtenBorder, blockStart)); -- writtenBorder = blockStart; -- writeSize = (_winPos - writtenBorder) & kWindowMask; -- } -- if (blockSize <= writeSize) -- { -- UInt32 blockEnd = (blockStart + blockSize) & kWindowMask; -- if (blockStart < blockEnd || blockEnd == 0) -- _vm.SetMemory(0, _window + blockStart, blockSize); -- else -- { -- UInt32 tailSize = kWindowSize - blockStart; -- _vm.SetMemory(0, _window + blockStart, tailSize); -- _vm.SetMemory(tailSize, _window, blockEnd); -- } -- NVm::CBlockRef outBlockRef; -- ExecuteFilter(i, outBlockRef); -- while (i + 1 < _tempFilters.Size()) -- { -- CTempFilter *nextFilter = _tempFilters[i + 1]; -- if (nextFilter == NULL || nextFilter->BlockStart != blockStart || -- nextFilter->BlockSize != outBlockRef.Size || nextFilter->NextWindow) -- break; -- _vm.SetMemory(0, _vm.GetDataPointer(outBlockRef.Offset), outBlockRef.Size); -- ExecuteFilter(++i, outBlockRef); -- } -- WriteDataToStream(_vm.GetDataPointer(outBlockRef.Offset), outBlockRef.Size); -- _writtenFileSize += outBlockRef.Size; -- writtenBorder = blockEnd; -- writeSize = (_winPos - writtenBorder) & kWindowMask; -- } -- else -- { -- for (int j = i; j < _tempFilters.Size(); j++) -- { -- CTempFilter *filter = _tempFilters[j]; -- if (filter != NULL && filter->NextWindow) -- filter->NextWindow = false; -- } -- _wrPtr = writtenBorder; -- return S_OK; // check it -- } -- } -- } -- -- _wrPtr = _winPos; -- return WriteArea(writtenBorder, _winPos); --} -- --void CDecoder::InitFilters() --{ -- _lastFilter = 0; -- int i; -- for (i = 0; i < _tempFilters.Size(); i++) -- delete _tempFilters[i]; -- _tempFilters.Clear(); -- for (i = 0; i < _filters.Size(); i++) -- delete _filters[i]; -- _filters.Clear(); --} -- --bool CDecoder::AddVmCode(UInt32 firstByte, UInt32 codeSize) --{ -- CMemBitDecoder inp; -- inp.Init(_vmData, codeSize); -- -- UInt32 filterIndex; -- if (firstByte & 0x80) -- { -- filterIndex = NVm::ReadEncodedUInt32(inp); -- if (filterIndex == 0) -- InitFilters(); -- else -- filterIndex--; -- } -- else -- filterIndex = _lastFilter; -- if (filterIndex > (UInt32)_filters.Size()) -- return false; -- _lastFilter = filterIndex; -- bool newFilter = (filterIndex == (UInt32)_filters.Size()); -- -- CFilter *filter; -- if (newFilter) -- { -- // check if too many filters -- if (filterIndex > 1024) -- return false; -- filter = new CFilter; -- _filters.Add(filter); -- } -- else -- { -- filter = _filters[filterIndex]; -- filter->ExecCount++; -- } -- -- int numEmptyItems = 0; -- int i; -- for (i = 0; i < _tempFilters.Size(); i++) -- { -- _tempFilters[i - numEmptyItems] = _tempFilters[i]; -- if (_tempFilters[i] == NULL) -- numEmptyItems++; -- if (numEmptyItems > 0) -- _tempFilters[i] = NULL; -- } -- if (numEmptyItems == 0) -- { -- _tempFilters.Add(NULL); -- numEmptyItems = 1; -- } -- CTempFilter *tempFilter = new CTempFilter; -- _tempFilters[_tempFilters.Size() - numEmptyItems] = tempFilter; -- tempFilter->FilterIndex = filterIndex; -- tempFilter->ExecCount = filter->ExecCount; -- -- UInt32 blockStart = NVm::ReadEncodedUInt32(inp); -- if (firstByte & 0x40) -- blockStart += 258; -- tempFilter->BlockStart = (blockStart + _winPos) & kWindowMask; -- if (firstByte & 0x20) -- filter->BlockSize = NVm::ReadEncodedUInt32(inp); -- tempFilter->BlockSize = filter->BlockSize; -- tempFilter->NextWindow = _wrPtr != _winPos && ((_wrPtr - _winPos) & kWindowMask) <= blockStart; -- -- memset(tempFilter->InitR, 0, sizeof(tempFilter->InitR)); -- tempFilter->InitR[3] = NVm::kGlobalOffset; -- tempFilter->InitR[4] = tempFilter->BlockSize; -- tempFilter->InitR[5] = tempFilter->ExecCount; -- if (firstByte & 0x10) -- { -- UInt32 initMask = inp.ReadBits(NVm::kNumGpRegs); -- for (int i = 0; i < NVm::kNumGpRegs; i++) -- if (initMask & (1 << i)) -- tempFilter->InitR[i] = NVm::ReadEncodedUInt32(inp); -- } -- if (newFilter) -- { -- UInt32 vmCodeSize = NVm::ReadEncodedUInt32(inp); -- if (vmCodeSize >= kVmCodeSizeMax || vmCodeSize == 0) -- return false; -- for (UInt32 i = 0; i < vmCodeSize; i++) -- _vmCode[i] = (Byte)inp.ReadBits(8); -- _vm.PrepareProgram(_vmCode, vmCodeSize, filter); -- } -- -- tempFilter->AllocateEmptyFixedGlobal(); -- -- Byte *globalData = &tempFilter->GlobalData[0]; -- for (i = 0; i < NVm::kNumGpRegs; i++) -- NVm::SetValue32(&globalData[i * 4], tempFilter->InitR[i]); -- NVm::SetValue32(&globalData[NVm::NGlobalOffset::kBlockSize], tempFilter->BlockSize); -- NVm::SetValue32(&globalData[NVm::NGlobalOffset::kBlockPos], 0); // It was commented. why? -- NVm::SetValue32(&globalData[NVm::NGlobalOffset::kExecCount], tempFilter->ExecCount); -- -- if (firstByte & 8) -- { -- UInt32 dataSize = NVm::ReadEncodedUInt32(inp); -- if (dataSize > NVm::kGlobalSize - NVm::kFixedGlobalSize) -- return false; -- CRecordVector<Byte> &globalData = tempFilter->GlobalData; -- int requredSize = (int)(dataSize + NVm::kFixedGlobalSize); -- if (globalData.Size() < requredSize) -- { -- globalData.Reserve(requredSize); -- for (; globalData.Size() < requredSize; i++) -- globalData.Add(0); -- } -- for (UInt32 i = 0; i < dataSize; i++) -- globalData[NVm::kFixedGlobalSize + i] = (Byte)inp.ReadBits(8); -- } -- return true; --} -- --bool CDecoder::ReadVmCodeLZ() --{ -- UInt32 firstByte = ReadBits(8); -- UInt32 length = (firstByte & 7) + 1; -- if (length == 7) -- length = ReadBits(8) + 7; -- else if (length == 8) -- length = ReadBits(16); -- if (length > kVmDataSizeMax) -- return false; -- for (UInt32 i = 0; i < length; i++) -- _vmData[i] = (Byte)ReadBits(8); -- return AddVmCode(firstByte, length); --} -- --bool CDecoder::ReadVmCodePPM() --{ -- int firstByte = DecodePpmSymbol(); -- if (firstByte < 0) -- return false; -- UInt32 length = (firstByte & 7) + 1; -- if (length == 7) -- { -- int b1 = DecodePpmSymbol(); -- if (b1 < 0) -- return false; -- length = b1 + 7; -- } -- else if (length == 8) -- { -- int b1 = DecodePpmSymbol(); -- if (b1 < 0) -- return false; -- int b2 = DecodePpmSymbol(); -- if (b2 < 0) -- return false; -- length = b1 * 256 + b2; -- } -- if (length > kVmDataSizeMax) -- return false; -- for (UInt32 i = 0; i < length; i++) -- { -- int b = DecodePpmSymbol(); -- if (b < 0) -- return false; -- _vmData[i] = (Byte)b; -- } -- return AddVmCode(firstByte, length); --} -- --#define RIF(x) { if (!(x)) return S_FALSE; } -- --UInt32 CDecoder::ReadBits(int numBits) { return m_InBitStream.bitDecoder.ReadBits(numBits); } -- --///////////////////////////////////////////////// --// PPM -- --HRESULT CDecoder::InitPPM() --{ -- Byte maxOrder = (Byte)ReadBits(7); -- -- bool reset = ((maxOrder & 0x20) != 0); -- int maxMB = 0; -- if (reset) -- maxMB = (Byte)ReadBits(8); -- else -- { -- if (PpmError || !Ppmd7_WasAllocated(&_ppmd)) -- return S_FALSE; -- } -- if (maxOrder & 0x40) -- PpmEscChar = (Byte)ReadBits(8); -- m_InBitStream.InitRangeCoder(); -- /* -- if (m_InBitStream.m_BitPos != 0) -- return S_FALSE; -- */ -- if (reset) -- { -- PpmError = true; -- maxOrder = (maxOrder & 0x1F) + 1; -- if (maxOrder > 16) -- maxOrder = 16 + (maxOrder - 16) * 3; -- if (maxOrder == 1) -- { -- Ppmd7_Free(&_ppmd, &g_BigAlloc); -- return S_FALSE; -- } -- if (!Ppmd7_Alloc(&_ppmd, (maxMB + 1) << 20, &g_BigAlloc)) -- return E_OUTOFMEMORY; -- Ppmd7_Init(&_ppmd, maxOrder); -- PpmError = false; -- } -- return S_OK; --} -- --int CDecoder::DecodePpmSymbol() { return Ppmd7_DecodeSymbol(&_ppmd, &m_InBitStream.s); } -- --HRESULT CDecoder::DecodePPM(Int32 num, bool &keepDecompressing) --{ -- keepDecompressing = false; -- if (PpmError) -- return S_FALSE; -- do -- { -- if (((_wrPtr - _winPos) & kWindowMask) < 260 && _wrPtr != _winPos) -- { -- RINOK(WriteBuf()); -- if (_writtenFileSize > _unpackSize) -- { -- keepDecompressing = false; -- return S_OK; -- } -- } -- int c = DecodePpmSymbol(); -- if (c < 0) -- { -- PpmError = true; -- return S_FALSE; -- } -- if (c == PpmEscChar) -- { -- int nextCh = DecodePpmSymbol(); -- if (nextCh < 0) -- { -- PpmError = true; -- return S_FALSE; -- } -- if (nextCh == 0) -- return ReadTables(keepDecompressing); -- if (nextCh == 2 || nextCh == -1) -- return S_OK; -- if (nextCh == 3) -- { -- if (!ReadVmCodePPM()) -- { -- PpmError = true; -- return S_FALSE; -- } -- continue; -- } -- if (nextCh == 4 || nextCh == 5) -- { -- UInt32 distance = 0; -- UInt32 length = 4; -- if (nextCh == 4) -- { -- for (int i = 0; i < 3; i++) -- { -- int c = DecodePpmSymbol(); -- if (c < 0) -- { -- PpmError = true; -- return S_FALSE; -- } -- distance = (distance << 8) + (Byte)c; -- } -- distance++; -- length += 28; -- } -- int c = DecodePpmSymbol(); -- if (c < 0) -- { -- PpmError = true; -- return S_FALSE; -- } -- length += c; -- if (distance >= _lzSize) -- return S_FALSE; -- CopyBlock(distance, length); -- num -= (Int32)length; -- continue; -- } -- } -- PutByte((Byte)c); -- num--; -- } -- while (num >= 0); -- keepDecompressing = true; -- return S_OK; --} -- --///////////////////////////////////////////////// --// LZ -- --HRESULT CDecoder::ReadTables(bool &keepDecompressing) --{ -- keepDecompressing = true; -- ReadBits((8 - m_InBitStream.bitDecoder.GetBitPosition()) & 7); -- if (ReadBits(1) != 0) -- { -- _lzMode = false; -- return InitPPM(); -- } -- -- _lzMode = true; -- PrevAlignBits = 0; -- PrevAlignCount = 0; -- -- Byte levelLevels[kLevelTableSize]; -- Byte newLevels[kTablesSizesSum]; -- -- if (ReadBits(1) == 0) -- memset(m_LastLevels, 0, kTablesSizesSum); -- -- int i; -- for (i = 0; i < kLevelTableSize; i++) -- { -- UInt32 length = ReadBits(4); -- if (length == 15) -- { -- UInt32 zeroCount = ReadBits(4); -- if (zeroCount != 0) -- { -- zeroCount += 2; -- while (zeroCount-- > 0 && i < kLevelTableSize) -- levelLevels[i++]=0; -- i--; -- continue; -- } -- } -- levelLevels[i] = (Byte)length; -- } -- RIF(m_LevelDecoder.SetCodeLengths(levelLevels)); -- i = 0; -- while (i < kTablesSizesSum) -- { -- UInt32 number = m_LevelDecoder.DecodeSymbol(&m_InBitStream.bitDecoder); -- if (number < 16) -- { -- newLevels[i] = Byte((number + m_LastLevels[i]) & 15); -- i++; -- } -- else if (number > kLevelTableSize) -- return S_FALSE; -- else -- { -- int num; -- if (((number - 16) & 1) == 0) -- num = ReadBits(3) + 3; -- else -- num = ReadBits(7) + 11; -- if (number < 18) -- { -- if (i == 0) -- return S_FALSE; -- for (; num > 0 && i < kTablesSizesSum; num--, i++) -- newLevels[i] = newLevels[i - 1]; -- } -- else -- { -- for (; num > 0 && i < kTablesSizesSum; num--) -- newLevels[i++] = 0; -- } -- } -- } -- TablesRead = true; -- -- // original code has check here: -- /* -- if (InAddr > ReadTop) -- { -- keepDecompressing = false; -- return true; -- } -- */ -- -- RIF(m_MainDecoder.SetCodeLengths(&newLevels[0])); -- RIF(m_DistDecoder.SetCodeLengths(&newLevels[kMainTableSize])); -- RIF(m_AlignDecoder.SetCodeLengths(&newLevels[kMainTableSize + kDistTableSize])); -- RIF(m_LenDecoder.SetCodeLengths(&newLevels[kMainTableSize + kDistTableSize + kAlignTableSize])); -- -- memcpy(m_LastLevels, newLevels, kTablesSizesSum); -- return S_OK; --} -- --class CCoderReleaser --{ -- CDecoder *m_Coder; --public: -- CCoderReleaser(CDecoder *coder): m_Coder(coder) {} -- ~CCoderReleaser() -- { -- m_Coder->ReleaseStreams(); -- } --}; -- --HRESULT CDecoder::ReadEndOfBlock(bool &keepDecompressing) --{ -- if (ReadBits(1) != 0) -- { -- // old file -- TablesRead = false; -- return ReadTables(keepDecompressing); -- } -- // new file -- keepDecompressing = false; -- TablesRead = (ReadBits(1) == 0); -- return S_OK; --} -- --UInt32 kDistStart[kDistTableSize]; -- --class CDistInit --{ --public: -- CDistInit() { Init(); } -- void Init() -- { -- UInt32 start = 0; -- for (UInt32 i = 0; i < kDistTableSize; i++) -- { -- kDistStart[i] = start; -- start += (1 << kDistDirectBits[i]); -- } -- } --} g_DistInit; -- --HRESULT CDecoder::DecodeLZ(bool &keepDecompressing) --{ -- UInt32 rep0 = _reps[0]; -- UInt32 rep1 = _reps[1]; -- UInt32 rep2 = _reps[2]; -- UInt32 rep3 = _reps[3]; -- UInt32 length = _lastLength; -- for (;;) -- { -- if (((_wrPtr - _winPos) & kWindowMask) < 260 && _wrPtr != _winPos) -- { -- RINOK(WriteBuf()); -- if (_writtenFileSize > _unpackSize) -- { -- keepDecompressing = false; -- return S_OK; -- } -- } -- UInt32 number = m_MainDecoder.DecodeSymbol(&m_InBitStream.bitDecoder); -- if (number < 256) -- { -- PutByte((Byte)number); -- continue; -- } -- else if (number == kSymbolReadTable) -- { -- RINOK(ReadEndOfBlock(keepDecompressing)); -- break; -- } -- else if (number == 257) -- { -- if (!ReadVmCodeLZ()) -- return S_FALSE; -- continue; -- } -- else if (number == 258) -- { -- if (length == 0) -- return S_FALSE; -- } -- else if (number < kSymbolRep + 4) -- { -- if (number != kSymbolRep) -- { -- UInt32 distance; -- if (number == kSymbolRep + 1) -- distance = rep1; -- else -- { -- if (number == kSymbolRep + 2) -- distance = rep2; -- else -- { -- distance = rep3; -- rep3 = rep2; -- } -- rep2 = rep1; -- } -- rep1 = rep0; -- rep0 = distance; -- } -- -- UInt32 number = m_LenDecoder.DecodeSymbol(&m_InBitStream.bitDecoder); -- if (number >= kLenTableSize) -- return S_FALSE; -- length = 2 + kLenStart[number] + m_InBitStream.bitDecoder.ReadBits(kLenDirectBits[number]); -- } -- else -- { -- rep3 = rep2; -- rep2 = rep1; -- rep1 = rep0; -- if (number < 271) -- { -- number -= 263; -- rep0 = kLen2DistStarts[number] + m_InBitStream.bitDecoder.ReadBits(kLen2DistDirectBits[number]); -- length = 2; -- } -- else if (number < 299) -- { -- number -= 271; -- length = kNormalMatchMinLen + (UInt32)kLenStart[number] + m_InBitStream.bitDecoder.ReadBits(kLenDirectBits[number]); -- UInt32 number = m_DistDecoder.DecodeSymbol(&m_InBitStream.bitDecoder); -- if (number >= kDistTableSize) -- return S_FALSE; -- rep0 = kDistStart[number]; -- int numBits = kDistDirectBits[number]; -- if (number >= (kNumAlignBits * 2) + 2) -- { -- if (numBits > kNumAlignBits) -- rep0 += (m_InBitStream.bitDecoder.ReadBits(numBits - kNumAlignBits) << kNumAlignBits); -- if (PrevAlignCount > 0) -- { -- PrevAlignCount--; -- rep0 += PrevAlignBits; -- } -- else -- { -- UInt32 number = m_AlignDecoder.DecodeSymbol(&m_InBitStream.bitDecoder); -- if (number < (1 << kNumAlignBits)) -- { -- rep0 += number; -- PrevAlignBits = number; -- } -- else if (number == (1 << kNumAlignBits)) -- { -- PrevAlignCount = kNumAlignReps; -- rep0 += PrevAlignBits; -- } -- else -- return S_FALSE; -- } -- } -- else -- rep0 += m_InBitStream.bitDecoder.ReadBits(numBits); -- length += ((kDistLimit4 - rep0) >> 31) + ((kDistLimit3 - rep0) >> 31); -- } -- else -- return S_FALSE; -- } -- if (rep0 >= _lzSize) -- return S_FALSE; -- CopyBlock(rep0, length); -- } -- _reps[0] = rep0; -- _reps[1] = rep1; -- _reps[2] = rep2; -- _reps[3] = rep3; -- _lastLength = length; -- -- return S_OK; --} -- --HRESULT CDecoder::CodeReal(ICompressProgressInfo *progress) --{ -- _writtenFileSize = 0; -- if (!m_IsSolid) -- { -- _lzSize = 0; -- _winPos = 0; -- _wrPtr = 0; -- for (int i = 0; i < kNumReps; i++) -- _reps[i] = 0; -- _lastLength = 0; -- memset(m_LastLevels, 0, kTablesSizesSum); -- TablesRead = false; -- PpmEscChar = 2; -- PpmError = true; -- InitFilters(); -- } -- if (!m_IsSolid || !TablesRead) -- { -- bool keepDecompressing; -- RINOK(ReadTables(keepDecompressing)); -- if (!keepDecompressing) -- return S_OK; -- } -- -- for (;;) -- { -- bool keepDecompressing; -- if (_lzMode) -- { -- RINOK(DecodeLZ(keepDecompressing)) -- } -- else -- { -- RINOK(DecodePPM(1 << 18, keepDecompressing)) -- } -- UInt64 packSize = m_InBitStream.bitDecoder.GetProcessedSize(); -- RINOK(progress->SetRatioInfo(&packSize, &_writtenFileSize)); -- if (!keepDecompressing) -- break; -- } -- RINOK(WriteBuf()); -- UInt64 packSize = m_InBitStream.bitDecoder.GetProcessedSize(); -- RINOK(progress->SetRatioInfo(&packSize, &_writtenFileSize)); -- if (_writtenFileSize < _unpackSize) -- return S_FALSE; -- return S_OK; --} -- --STDMETHODIMP CDecoder::Code(ISequentialInStream *inStream, ISequentialOutStream *outStream, -- const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress) --{ -- try -- { -- if (inSize == NULL || outSize == NULL) -- return E_INVALIDARG; -- -- if (_vmData == 0) -- { -- _vmData = (Byte *)::MidAlloc(kVmDataSizeMax + kVmCodeSizeMax); -- if (_vmData == 0) -- return E_OUTOFMEMORY; -- _vmCode = _vmData + kVmDataSizeMax; -- } -- -- if (_window == 0) -- { -- _window = (Byte *)::MidAlloc(kWindowSize); -- if (_window == 0) -- return E_OUTOFMEMORY; -- } -- if (!m_InBitStream.bitDecoder.Create(1 << 20)) -- return E_OUTOFMEMORY; -- if (!_vm.Create()) -- return E_OUTOFMEMORY; -- -- -- m_InBitStream.bitDecoder.SetStream(inStream); -- m_InBitStream.bitDecoder.Init(); -- _outStream = outStream; -- -- CCoderReleaser coderReleaser(this); -- _unpackSize = *outSize; -- return CodeReal(progress); -- } -- catch(const CInBufferException &e) { return e.ErrorCode; } -- catch(...) { return S_FALSE; } -- // CNewException is possible here. But probably CNewException is caused -- // by error in data stream. --} -- --STDMETHODIMP CDecoder::SetDecoderProperties2(const Byte *data, UInt32 size) --{ -- if (size < 1) -- return E_INVALIDARG; -- m_IsSolid = (data[0] != 0); -- return S_OK; --} -- --}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar3Decoder.h p7zip-libre_9.20.1/CPP/7zip/Compress/Rar3Decoder.h ---- p7zip_9.20.1/CPP/7zip/Compress/Rar3Decoder.h 2010-03-16 16:08:18.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar3Decoder.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,267 +0,0 @@ --// Rar3Decoder.h --// According to unRAR license, this code may not be used to develop --// a program that creates RAR archives -- --/* This code uses Carryless rangecoder (1999): Dmitry Subbotin : Public domain */ -- --#ifndef __COMPRESS_RAR3_DECODER_H --#define __COMPRESS_RAR3_DECODER_H -- --#include "../../../C/Ppmd7.h" -- --#include "../../Common/MyCom.h" -- --#include "../ICoder.h" -- --#include "../Common/InBuffer.h" -- --#include "BitmDecoder.h" --#include "HuffmanDecoder.h" --#include "Rar3Vm.h" -- --namespace NCompress { --namespace NRar3 { -- --const UInt32 kWindowSize = 1 << 22; --const UInt32 kWindowMask = (kWindowSize - 1); -- --const UInt32 kNumReps = 4; --const UInt32 kNumLen2Symbols = 8; --const UInt32 kLenTableSize = 28; --const UInt32 kMainTableSize = 256 + 1 + 1 + 1 + kNumReps + kNumLen2Symbols + kLenTableSize; --const UInt32 kDistTableSize = 60; -- --const int kNumAlignBits = 4; --const UInt32 kAlignTableSize = (1 << kNumAlignBits) + 1; -- --const UInt32 kLevelTableSize = 20; -- --const UInt32 kTablesSizesSum = kMainTableSize + kDistTableSize + kAlignTableSize + kLenTableSize; -- --class CBitDecoder --{ -- UInt32 m_Value; -- unsigned m_BitPos; --public: -- CInBuffer m_Stream; -- bool Create(UInt32 bufferSize) { return m_Stream.Create(bufferSize); } -- void SetStream(ISequentialInStream *inStream) { m_Stream.SetStream(inStream);} -- void ReleaseStream() { m_Stream.ReleaseStream();} -- -- void Init() -- { -- m_Stream.Init(); -- m_BitPos = 0; -- m_Value = 0; -- } -- -- UInt64 GetProcessedSize() const { return m_Stream.GetProcessedSize() - (m_BitPos) / 8; } -- UInt32 GetBitPosition() const { return ((8 - m_BitPos) & 7); } -- -- UInt32 GetValue(unsigned numBits) -- { -- if (m_BitPos < numBits) -- { -- m_BitPos += 8; -- m_Value = (m_Value << 8) | m_Stream.ReadByte(); -- if (m_BitPos < numBits) -- { -- m_BitPos += 8; -- m_Value = (m_Value << 8) | m_Stream.ReadByte(); -- } -- } -- return m_Value >> (m_BitPos - numBits); -- } -- -- void MovePos(unsigned numBits) -- { -- m_BitPos -= numBits; -- m_Value = m_Value & ((1 << m_BitPos) - 1); -- } -- -- UInt32 ReadBits(unsigned numBits) -- { -- UInt32 res = GetValue(numBits); -- MovePos(numBits); -- return res; -- } --}; -- --const UInt32 kTopValue = (1 << 24); --const UInt32 kBot = (1 << 15); -- --struct CRangeDecoder --{ -- IPpmd7_RangeDec s; -- UInt32 Range; -- UInt32 Code; -- UInt32 Low; -- CBitDecoder bitDecoder; -- SRes Res; -- --public: -- void InitRangeCoder() -- { -- Code = 0; -- Low = 0; -- Range = 0xFFFFFFFF; -- for (int i = 0; i < 4; i++) -- Code = (Code << 8) | bitDecoder.ReadBits(8); -- } -- -- void Normalize() -- { -- while ((Low ^ (Low + Range)) < kTopValue || -- Range < kBot && ((Range = (0 - Low) & (kBot - 1)), 1)) -- { -- Code = (Code << 8) | bitDecoder.m_Stream.ReadByte(); -- Range <<= 8; -- Low <<= 8; -- } -- } -- -- CRangeDecoder(); --}; -- --struct CFilter: public NVm::CProgram --{ -- CRecordVector<Byte> GlobalData; -- UInt32 BlockStart; -- UInt32 BlockSize; -- UInt32 ExecCount; -- CFilter(): BlockStart(0), BlockSize(0), ExecCount(0) {} --}; -- --struct CTempFilter: public NVm::CProgramInitState --{ -- UInt32 BlockStart; -- UInt32 BlockSize; -- UInt32 ExecCount; -- bool NextWindow; -- -- UInt32 FilterIndex; --}; -- --const int kNumHuffmanBits = 15; -- --class CDecoder: -- public ICompressCoder, -- public ICompressSetDecoderProperties2, -- public CMyUnknownImp --{ -- CRangeDecoder m_InBitStream; -- Byte *_window; -- UInt32 _winPos; -- UInt32 _wrPtr; -- UInt64 _lzSize; -- UInt64 _unpackSize; -- UInt64 _writtenFileSize; // if it's > _unpackSize, then _unpackSize only written -- CMyComPtr<ISequentialOutStream> _outStream; -- NHuffman::CDecoder<kNumHuffmanBits, kMainTableSize> m_MainDecoder; -- NHuffman::CDecoder<kNumHuffmanBits, kDistTableSize> m_DistDecoder; -- NHuffman::CDecoder<kNumHuffmanBits, kAlignTableSize> m_AlignDecoder; -- NHuffman::CDecoder<kNumHuffmanBits, kLenTableSize> m_LenDecoder; -- NHuffman::CDecoder<kNumHuffmanBits, kLevelTableSize> m_LevelDecoder; -- -- UInt32 _reps[kNumReps]; -- UInt32 _lastLength; -- -- Byte m_LastLevels[kTablesSizesSum]; -- -- Byte *_vmData; -- Byte *_vmCode; -- NVm::CVm _vm; -- CRecordVector<CFilter *> _filters; -- CRecordVector<CTempFilter *> _tempFilters; -- UInt32 _lastFilter; -- -- bool m_IsSolid; -- -- bool _lzMode; -- -- UInt32 PrevAlignBits; -- UInt32 PrevAlignCount; -- -- bool TablesRead; -- -- CPpmd7 _ppmd; -- int PpmEscChar; -- bool PpmError; -- -- HRESULT WriteDataToStream(const Byte *data, UInt32 size); -- HRESULT WriteData(const Byte *data, UInt32 size); -- HRESULT WriteArea(UInt32 startPtr, UInt32 endPtr); -- void ExecuteFilter(int tempFilterIndex, NVm::CBlockRef &outBlockRef); -- HRESULT WriteBuf(); -- -- void InitFilters(); -- bool AddVmCode(UInt32 firstByte, UInt32 codeSize); -- bool ReadVmCodeLZ(); -- bool ReadVmCodePPM(); -- -- UInt32 ReadBits(int numBits); -- -- HRESULT InitPPM(); -- int DecodePpmSymbol(); -- HRESULT DecodePPM(Int32 num, bool &keepDecompressing); -- -- HRESULT ReadTables(bool &keepDecompressing); -- HRESULT ReadEndOfBlock(bool &keepDecompressing); -- HRESULT DecodeLZ(bool &keepDecompressing); -- HRESULT CodeReal(ICompressProgressInfo *progress); --public: -- CDecoder(); -- ~CDecoder(); -- -- MY_UNKNOWN_IMP1(ICompressSetDecoderProperties2) -- -- void ReleaseStreams() -- { -- _outStream.Release(); -- m_InBitStream.bitDecoder.ReleaseStream(); -- } -- -- STDMETHOD(Code)(ISequentialInStream *inStream, ISequentialOutStream *outStream, -- const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress); -- -- STDMETHOD(SetDecoderProperties2)(const Byte *data, UInt32 size); -- -- void CopyBlock(UInt32 distance, UInt32 len) -- { -- _lzSize += len; -- UInt32 pos = (_winPos - distance - 1) & kWindowMask; -- Byte *window = _window; -- UInt32 winPos = _winPos; -- if (kWindowSize - winPos > len && kWindowSize - pos > len) -- { -- const Byte *src = window + pos; -- Byte *dest = window + winPos; -- _winPos += len; -- do -- *dest++ = *src++; -- while(--len != 0); -- return; -- } -- do -- { -- window[winPos] = window[pos]; -- winPos = (winPos + 1) & kWindowMask; -- pos = (pos + 1) & kWindowMask; -- } -- while(--len != 0); -- _winPos = winPos; -- } -- -- void PutByte(Byte b) -- { -- _window[_winPos] = b; -- _winPos = (_winPos + 1) & kWindowMask; -- _lzSize++; -- } -- -- --}; -- --}} -- --#endif -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar3Vm.cpp p7zip-libre_9.20.1/CPP/7zip/Compress/Rar3Vm.cpp ---- p7zip_9.20.1/CPP/7zip/Compress/Rar3Vm.cpp 2010-10-20 01:56:07.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar3Vm.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,1091 +0,0 @@ --// Rar3Vm.cpp --// According to unRAR license, this code may not be used to develop --// a program that creates RAR archives -- --/* --Note: -- Due to performance considerations Rar VM may set Flags C incorrectly -- for some operands (SHL x, 0, ... ). -- Check implementation of concrete VM command -- to see if it sets flags right. --*/ -- --#include "StdAfx.h" -- --#include "../../../C/7zCrc.h" --#include "../../../C/Alloc.h" -- --#include "Rar3Vm.h" -- --namespace NCompress { --namespace NRar3 { -- --UInt32 CMemBitDecoder::ReadBits(int numBits) --{ -- UInt32 res = 0; -- for (;;) -- { -- Byte b = _bitPos < _bitSize ? _data[_bitPos >> 3] : 0; -- int avail = (int)(8 - (_bitPos & 7)); -- if (numBits <= avail) -- { -- _bitPos += numBits; -- return res | (b >> (avail - numBits)) & ((1 << numBits) - 1); -- } -- numBits -= avail; -- res |= (UInt32)(b & ((1 << avail) - 1)) << numBits; -- _bitPos += avail; -- } --} -- --UInt32 CMemBitDecoder::ReadBit() { return ReadBits(1); } -- --namespace NVm { -- --static const UInt32 kStackRegIndex = kNumRegs - 1; -- --static const UInt32 FLAG_C = 1; --static const UInt32 FLAG_Z = 2; --static const UInt32 FLAG_S = 0x80000000; -- --static const Byte CF_OP0 = 0; --static const Byte CF_OP1 = 1; --static const Byte CF_OP2 = 2; --static const Byte CF_OPMASK = 3; --static const Byte CF_BYTEMODE = 4; --static const Byte CF_JUMP = 8; --static const Byte CF_PROC = 16; --static const Byte CF_USEFLAGS = 32; --static const Byte CF_CHFLAGS = 64; -- --static Byte kCmdFlags[]= --{ -- /* CMD_MOV */ CF_OP2 | CF_BYTEMODE, -- /* CMD_CMP */ CF_OP2 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_ADD */ CF_OP2 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_SUB */ CF_OP2 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_JZ */ CF_OP1 | CF_JUMP | CF_USEFLAGS, -- /* CMD_JNZ */ CF_OP1 | CF_JUMP | CF_USEFLAGS, -- /* CMD_INC */ CF_OP1 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_DEC */ CF_OP1 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_JMP */ CF_OP1 | CF_JUMP, -- /* CMD_XOR */ CF_OP2 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_AND */ CF_OP2 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_OR */ CF_OP2 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_TEST */ CF_OP2 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_JS */ CF_OP1 | CF_JUMP | CF_USEFLAGS, -- /* CMD_JNS */ CF_OP1 | CF_JUMP | CF_USEFLAGS, -- /* CMD_JB */ CF_OP1 | CF_JUMP | CF_USEFLAGS, -- /* CMD_JBE */ CF_OP1 | CF_JUMP | CF_USEFLAGS, -- /* CMD_JA */ CF_OP1 | CF_JUMP | CF_USEFLAGS, -- /* CMD_JAE */ CF_OP1 | CF_JUMP | CF_USEFLAGS, -- /* CMD_PUSH */ CF_OP1, -- /* CMD_POP */ CF_OP1, -- /* CMD_CALL */ CF_OP1 | CF_PROC, -- /* CMD_RET */ CF_OP0 | CF_PROC, -- /* CMD_NOT */ CF_OP1 | CF_BYTEMODE, -- /* CMD_SHL */ CF_OP2 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_SHR */ CF_OP2 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_SAR */ CF_OP2 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_NEG */ CF_OP1 | CF_BYTEMODE | CF_CHFLAGS, -- /* CMD_PUSHA */ CF_OP0, -- /* CMD_POPA */ CF_OP0, -- /* CMD_PUSHF */ CF_OP0 | CF_USEFLAGS, -- /* CMD_POPF */ CF_OP0 | CF_CHFLAGS, -- /* CMD_MOVZX */ CF_OP2, -- /* CMD_MOVSX */ CF_OP2, -- /* CMD_XCHG */ CF_OP2 | CF_BYTEMODE, -- /* CMD_MUL */ CF_OP2 | CF_BYTEMODE, -- /* CMD_DIV */ CF_OP2 | CF_BYTEMODE, -- /* CMD_ADC */ CF_OP2 | CF_BYTEMODE | CF_USEFLAGS | CF_CHFLAGS , -- /* CMD_SBB */ CF_OP2 | CF_BYTEMODE | CF_USEFLAGS | CF_CHFLAGS , -- /* CMD_PRINT */ CF_OP0 --}; -- --CVm::CVm(): Mem(NULL) {} -- --bool CVm::Create() --{ -- if (Mem == NULL) -- Mem = (Byte *)::MyAlloc(kSpaceSize + 4); -- return (Mem != NULL); --} -- --CVm::~CVm() --{ -- ::MyFree(Mem); --} -- --// CVm::Execute can change CProgram object: it clears progarm if VM returns error. -- --bool CVm::Execute(CProgram *prg, const CProgramInitState *initState, -- CBlockRef &outBlockRef, CRecordVector<Byte> &outGlobalData) --{ -- memcpy(R, initState->InitR, sizeof(initState->InitR)); -- R[kStackRegIndex] = kSpaceSize; -- R[kNumRegs] = 0; -- Flags = 0; -- -- UInt32 globalSize = MyMin((UInt32)initState->GlobalData.Size(), kGlobalSize); -- if (globalSize != 0) -- memcpy(Mem + kGlobalOffset, &initState->GlobalData[0], globalSize); -- UInt32 staticSize = MyMin((UInt32)prg->StaticData.Size(), kGlobalSize - globalSize); -- if (staticSize != 0) -- memcpy(Mem + kGlobalOffset + globalSize, &prg->StaticData[0], staticSize); -- -- bool res = true; -- #ifdef RARVM_STANDARD_FILTERS -- if (prg->StandardFilterIndex >= 0) -- ExecuteStandardFilter(prg->StandardFilterIndex); -- else -- #endif -- { -- res = ExecuteCode(prg); -- if (!res) -- prg->Commands[0].OpCode = CMD_RET; -- } -- UInt32 newBlockPos = GetFixedGlobalValue32(NGlobalOffset::kBlockPos) & kSpaceMask; -- UInt32 newBlockSize = GetFixedGlobalValue32(NGlobalOffset::kBlockSize) & kSpaceMask; -- if (newBlockPos + newBlockSize >= kSpaceSize) -- newBlockPos = newBlockSize = 0; -- outBlockRef.Offset = newBlockPos; -- outBlockRef.Size = newBlockSize; -- -- outGlobalData.Clear(); -- UInt32 dataSize = GetFixedGlobalValue32(NGlobalOffset::kGlobalMemOutSize); -- dataSize = MyMin(dataSize, kGlobalSize - kFixedGlobalSize); -- if (dataSize != 0) -- { -- dataSize += kFixedGlobalSize; -- outGlobalData.Reserve(dataSize); -- for (UInt32 i = 0; i < dataSize; i++) -- outGlobalData.Add(Mem[kGlobalOffset + i]); -- } -- return res; --} -- -- --#define SET_IP(IP) \ -- if ((IP) >= numCommands) return true; \ -- if (--maxOpCount <= 0) return false; \ -- cmd = commands + (IP); -- --#define GET_FLAG_S_B(res) (((res) & 0x80) ? FLAG_S : 0) --#define SET_IP_OP1 { UInt32 val = GetOperand32(&cmd->Op1); SET_IP(val); } --#define FLAGS_UPDATE_SZ Flags = res == 0 ? FLAG_Z : res & FLAG_S --#define FLAGS_UPDATE_SZ_B Flags = (res & 0xFF) == 0 ? FLAG_Z : GET_FLAG_S_B(res) -- --UInt32 CVm::GetOperand32(const COperand *op) const --{ -- switch(op->Type) -- { -- case OP_TYPE_REG: return R[op->Data]; -- case OP_TYPE_REGMEM: return GetValue32(&Mem[(op->Base + R[op->Data]) & kSpaceMask]); -- default: return op->Data; -- } --} -- --void CVm::SetOperand32(const COperand *op, UInt32 val) --{ -- switch(op->Type) -- { -- case OP_TYPE_REG: R[op->Data] = val; return; -- case OP_TYPE_REGMEM: SetValue32(&Mem[(op->Base + R[op->Data]) & kSpaceMask], val); return; -- } --} -- --Byte CVm::GetOperand8(const COperand *op) const --{ -- switch(op->Type) -- { -- case OP_TYPE_REG: return (Byte)R[op->Data]; -- case OP_TYPE_REGMEM: return Mem[(op->Base + R[op->Data]) & kSpaceMask];; -- default: return (Byte)op->Data; -- } --} -- --void CVm::SetOperand8(const COperand *op, Byte val) --{ -- switch(op->Type) -- { -- case OP_TYPE_REG: R[op->Data] = (R[op->Data] & 0xFFFFFF00) | val; return; -- case OP_TYPE_REGMEM: Mem[(op->Base + R[op->Data]) & kSpaceMask] = val; return; -- } --} -- --UInt32 CVm::GetOperand(bool byteMode, const COperand *op) const --{ -- if (byteMode) -- return GetOperand8(op); -- return GetOperand32(op); --} -- --void CVm::SetOperand(bool byteMode, const COperand *op, UInt32 val) --{ -- if (byteMode) -- SetOperand8(op, (Byte)(val & 0xFF)); -- else -- SetOperand32(op, val); --} -- --bool CVm::ExecuteCode(const CProgram *prg) --{ -- Int32 maxOpCount = 25000000; -- const CCommand *commands = &prg->Commands[0]; -- const CCommand *cmd = commands; -- UInt32 numCommands = prg->Commands.Size(); -- for (;;) -- { -- switch(cmd->OpCode) -- { -- #ifndef RARVM_NO_VM -- -- case CMD_MOV: -- SetOperand32(&cmd->Op1, GetOperand32(&cmd->Op2)); -- break; -- case CMD_MOVB: -- SetOperand8(&cmd->Op1, GetOperand8(&cmd->Op2)); -- break; -- case CMD_CMP: -- { -- UInt32 v1 = GetOperand32(&cmd->Op1); -- UInt32 res = v1 - GetOperand32(&cmd->Op2); -- Flags = res == 0 ? FLAG_Z : (res > v1) | (res & FLAG_S); -- } -- break; -- case CMD_CMPB: -- { -- Byte v1 = GetOperand8(&cmd->Op1); -- Byte res = v1 - GetOperand8(&cmd->Op2); -- res &= 0xFF; -- Flags = res == 0 ? FLAG_Z : (res > v1) | GET_FLAG_S_B(res); -- } -- break; -- case CMD_ADD: -- { -- UInt32 v1 = GetOperand32(&cmd->Op1); -- UInt32 res = v1 + GetOperand32(&cmd->Op2); -- SetOperand32(&cmd->Op1, res); -- Flags = (res < v1) | (res == 0 ? FLAG_Z : (res & FLAG_S)); -- } -- break; -- case CMD_ADDB: -- { -- Byte v1 = GetOperand8(&cmd->Op1); -- Byte res = v1 + GetOperand8(&cmd->Op2); -- res &= 0xFF; -- SetOperand8(&cmd->Op1, (Byte)res); -- Flags = (res < v1) | (res == 0 ? FLAG_Z : GET_FLAG_S_B(res)); -- } -- break; -- case CMD_ADC: -- { -- UInt32 v1 = GetOperand(cmd->ByteMode, &cmd->Op1); -- UInt32 FC = (Flags & FLAG_C); -- UInt32 res = v1 + GetOperand(cmd->ByteMode, &cmd->Op2) + FC; -- if (cmd->ByteMode) -- res &= 0xFF; -- SetOperand(cmd->ByteMode, &cmd->Op1, res); -- Flags = (res < v1 || res == v1 && FC) | (res == 0 ? FLAG_Z : (res & FLAG_S)); -- } -- break; -- case CMD_SUB: -- { -- UInt32 v1 = GetOperand32(&cmd->Op1); -- UInt32 res = v1 - GetOperand32(&cmd->Op2); -- SetOperand32(&cmd->Op1, res); -- Flags = res == 0 ? FLAG_Z : (res > v1) | (res & FLAG_S); -- } -- break; -- case CMD_SUBB: -- { -- UInt32 v1 = GetOperand8(&cmd->Op1); -- UInt32 res = v1 - GetOperand8(&cmd->Op2); -- SetOperand8(&cmd->Op1, (Byte)res); -- Flags = res == 0 ? FLAG_Z : (res > v1) | (res & FLAG_S); -- } -- break; -- case CMD_SBB: -- { -- UInt32 v1 = GetOperand(cmd->ByteMode, &cmd->Op1); -- UInt32 FC = (Flags & FLAG_C); -- UInt32 res = v1 - GetOperand(cmd->ByteMode, &cmd->Op2) - FC; -- // Flags = res == 0 ? FLAG_Z : (res > v1 || res == v1 && FC) | (res & FLAG_S); -- if (cmd->ByteMode) -- res &= 0xFF; -- SetOperand(cmd->ByteMode, &cmd->Op1, res); -- Flags = (res > v1 || res == v1 && FC) | (res == 0 ? FLAG_Z : (res & FLAG_S)); -- } -- break; -- case CMD_INC: -- { -- UInt32 res = GetOperand32(&cmd->Op1) + 1; -- SetOperand32(&cmd->Op1, res); -- FLAGS_UPDATE_SZ; -- } -- break; -- case CMD_INCB: -- { -- Byte res = GetOperand8(&cmd->Op1) + 1; -- SetOperand8(&cmd->Op1, res);; -- FLAGS_UPDATE_SZ_B; -- } -- break; -- case CMD_DEC: -- { -- UInt32 res = GetOperand32(&cmd->Op1) - 1; -- SetOperand32(&cmd->Op1, res); -- FLAGS_UPDATE_SZ; -- } -- break; -- case CMD_DECB: -- { -- Byte res = GetOperand8(&cmd->Op1) - 1; -- SetOperand8(&cmd->Op1, res);; -- FLAGS_UPDATE_SZ_B; -- } -- break; -- case CMD_XOR: -- { -- UInt32 res = GetOperand32(&cmd->Op1) ^ GetOperand32(&cmd->Op2); -- SetOperand32(&cmd->Op1, res); -- FLAGS_UPDATE_SZ; -- } -- break; -- case CMD_XORB: -- { -- Byte res = GetOperand8(&cmd->Op1) ^ GetOperand8(&cmd->Op2); -- SetOperand8(&cmd->Op1, res); -- FLAGS_UPDATE_SZ_B; -- } -- break; -- case CMD_AND: -- { -- UInt32 res = GetOperand32(&cmd->Op1) & GetOperand32(&cmd->Op2); -- SetOperand32(&cmd->Op1, res); -- FLAGS_UPDATE_SZ; -- } -- break; -- case CMD_ANDB: -- { -- Byte res = GetOperand8(&cmd->Op1) & GetOperand8(&cmd->Op2); -- SetOperand8(&cmd->Op1, res); -- FLAGS_UPDATE_SZ_B; -- } -- break; -- case CMD_OR: -- { -- UInt32 res = GetOperand32(&cmd->Op1) | GetOperand32(&cmd->Op2); -- SetOperand32(&cmd->Op1, res); -- FLAGS_UPDATE_SZ; -- } -- break; -- case CMD_ORB: -- { -- Byte res = GetOperand8(&cmd->Op1) | GetOperand8(&cmd->Op2); -- SetOperand8(&cmd->Op1, res); -- FLAGS_UPDATE_SZ_B; -- } -- break; -- case CMD_TEST: -- { -- UInt32 res = GetOperand32(&cmd->Op1) & GetOperand32(&cmd->Op2); -- FLAGS_UPDATE_SZ; -- } -- break; -- case CMD_TESTB: -- { -- Byte res = GetOperand8(&cmd->Op1) & GetOperand8(&cmd->Op2); -- FLAGS_UPDATE_SZ_B; -- } -- break; -- case CMD_NOT: -- SetOperand(cmd->ByteMode, &cmd->Op1, ~GetOperand(cmd->ByteMode, &cmd->Op1)); -- break; -- case CMD_NEG: -- { -- UInt32 res = 0 - GetOperand32(&cmd->Op1); -- SetOperand32(&cmd->Op1, res); -- Flags = res == 0 ? FLAG_Z : FLAG_C | (res & FLAG_S); -- } -- break; -- case CMD_NEGB: -- { -- Byte res = (Byte)(0 - GetOperand8(&cmd->Op1)); -- SetOperand8(&cmd->Op1, res); -- Flags = res == 0 ? FLAG_Z : FLAG_C | GET_FLAG_S_B(res); -- } -- break; -- -- case CMD_SHL: -- { -- UInt32 v1 = GetOperand32(&cmd->Op1); -- int v2 = (int)GetOperand32(&cmd->Op2); -- UInt32 res = v1 << v2; -- SetOperand32(&cmd->Op1, res); -- Flags = (res == 0 ? FLAG_Z : (res & FLAG_S)) | ((v1 << (v2 - 1)) & 0x80000000 ? FLAG_C : 0); -- } -- break; -- case CMD_SHLB: -- { -- Byte v1 = GetOperand8(&cmd->Op1); -- int v2 = (int)GetOperand8(&cmd->Op2); -- Byte res = (Byte)(v1 << v2); -- SetOperand8(&cmd->Op1, res); -- Flags = (res == 0 ? FLAG_Z : GET_FLAG_S_B(res)) | ((v1 << (v2 - 1)) & 0x80 ? FLAG_C : 0); -- } -- break; -- case CMD_SHR: -- { -- UInt32 v1 = GetOperand32(&cmd->Op1); -- int v2 = (int)GetOperand32(&cmd->Op2); -- UInt32 res = v1 >> v2; -- SetOperand32(&cmd->Op1, res); -- Flags = (res == 0 ? FLAG_Z : (res & FLAG_S)) | ((v1 >> (v2 - 1)) & FLAG_C); -- } -- break; -- case CMD_SHRB: -- { -- Byte v1 = GetOperand8(&cmd->Op1); -- int v2 = (int)GetOperand8(&cmd->Op2); -- Byte res = (Byte)(v1 >> v2); -- SetOperand8(&cmd->Op1, res); -- Flags = (res == 0 ? FLAG_Z : GET_FLAG_S_B(res)) | ((v1 >> (v2 - 1)) & FLAG_C); -- } -- break; -- case CMD_SAR: -- { -- UInt32 v1 = GetOperand32(&cmd->Op1); -- int v2 = (int)GetOperand32(&cmd->Op2); -- UInt32 res = UInt32(((Int32)v1) >> v2); -- SetOperand32(&cmd->Op1, res); -- Flags= (res == 0 ? FLAG_Z : (res & FLAG_S)) | ((v1 >> (v2 - 1)) & FLAG_C); -- } -- break; -- case CMD_SARB: -- { -- Byte v1 = GetOperand8(&cmd->Op1); -- int v2 = (int)GetOperand8(&cmd->Op2); -- Byte res = (Byte)(((signed char)v1) >> v2); -- SetOperand8(&cmd->Op1, res); -- Flags= (res == 0 ? FLAG_Z : GET_FLAG_S_B(res)) | ((v1 >> (v2 - 1)) & FLAG_C); -- } -- break; -- -- case CMD_JMP: -- SET_IP_OP1; -- continue; -- case CMD_JZ: -- if ((Flags & FLAG_Z) != 0) -- { -- SET_IP_OP1; -- continue; -- } -- break; -- case CMD_JNZ: -- if ((Flags & FLAG_Z) == 0) -- { -- SET_IP_OP1; -- continue; -- } -- break; -- case CMD_JS: -- if ((Flags & FLAG_S) != 0) -- { -- SET_IP_OP1; -- continue; -- } -- break; -- case CMD_JNS: -- if ((Flags & FLAG_S) == 0) -- { -- SET_IP_OP1; -- continue; -- } -- break; -- case CMD_JB: -- if ((Flags & FLAG_C) != 0) -- { -- SET_IP_OP1; -- continue; -- } -- break; -- case CMD_JBE: -- if ((Flags & (FLAG_C | FLAG_Z)) != 0) -- { -- SET_IP_OP1; -- continue; -- } -- break; -- case CMD_JA: -- if ((Flags & (FLAG_C | FLAG_Z)) == 0) -- { -- SET_IP_OP1; -- continue; -- } -- break; -- case CMD_JAE: -- if ((Flags & FLAG_C) == 0) -- { -- SET_IP_OP1; -- continue; -- } -- break; -- -- case CMD_PUSH: -- R[kStackRegIndex] -= 4; -- SetValue32(&Mem[R[kStackRegIndex] & kSpaceMask], GetOperand32(&cmd->Op1)); -- break; -- case CMD_POP: -- SetOperand32(&cmd->Op1, GetValue32(&Mem[R[kStackRegIndex] & kSpaceMask])); -- R[kStackRegIndex] += 4; -- break; -- case CMD_CALL: -- R[kStackRegIndex] -= 4; -- SetValue32(&Mem[R[kStackRegIndex] & kSpaceMask], (UInt32)(cmd - commands + 1)); -- SET_IP_OP1; -- continue; -- -- case CMD_PUSHA: -- { -- for (UInt32 i = 0, SP = R[kStackRegIndex] - 4; i < kNumRegs; i++, SP -= 4) -- SetValue32(&Mem[SP & kSpaceMask], R[i]); -- R[kStackRegIndex] -= kNumRegs * 4; -- } -- break; -- case CMD_POPA: -- { -- for (UInt32 i = 0, SP = R[kStackRegIndex]; i < kNumRegs; i++, SP += 4) -- R[kStackRegIndex - i] = GetValue32(&Mem[SP & kSpaceMask]); -- } -- break; -- case CMD_PUSHF: -- R[kStackRegIndex] -= 4; -- SetValue32(&Mem[R[kStackRegIndex]&kSpaceMask], Flags); -- break; -- case CMD_POPF: -- Flags = GetValue32(&Mem[R[kStackRegIndex] & kSpaceMask]); -- R[kStackRegIndex] += 4; -- break; -- -- case CMD_MOVZX: -- SetOperand32(&cmd->Op1, GetOperand8(&cmd->Op2)); -- break; -- case CMD_MOVSX: -- SetOperand32(&cmd->Op1, (UInt32)(Int32)(signed char)GetOperand8(&cmd->Op2)); -- break; -- case CMD_XCHG: -- { -- UInt32 v1 = GetOperand(cmd->ByteMode, &cmd->Op1); -- SetOperand(cmd->ByteMode, &cmd->Op1, GetOperand(cmd->ByteMode, &cmd->Op2)); -- SetOperand(cmd->ByteMode, &cmd->Op2, v1); -- } -- break; -- case CMD_MUL: -- { -- UInt32 res = GetOperand32(&cmd->Op1) * GetOperand32(&cmd->Op2); -- SetOperand32(&cmd->Op1, res); -- } -- break; -- case CMD_MULB: -- { -- Byte res = GetOperand8(&cmd->Op1) * GetOperand8(&cmd->Op2); -- SetOperand8(&cmd->Op1, res); -- } -- break; -- case CMD_DIV: -- { -- UInt32 divider = GetOperand(cmd->ByteMode, &cmd->Op2); -- if (divider != 0) -- { -- UInt32 res = GetOperand(cmd->ByteMode, &cmd->Op1) / divider; -- SetOperand(cmd->ByteMode, &cmd->Op1, res); -- } -- } -- break; -- -- #endif -- -- case CMD_RET: -- { -- if (R[kStackRegIndex] >= kSpaceSize) -- return true; -- UInt32 ip = GetValue32(&Mem[R[kStackRegIndex] & kSpaceMask]); -- SET_IP(ip); -- R[kStackRegIndex] += 4; -- continue; -- } -- case CMD_PRINT: -- break; -- } -- cmd++; -- --maxOpCount; -- } --} -- -- --////////////////////////////////////////////////////// --// Read program -- --UInt32 ReadEncodedUInt32(CMemBitDecoder &inp) --{ -- switch(inp.ReadBits(2)) -- { -- case 0: -- return inp.ReadBits(4); -- case 1: -- { -- UInt32 v = inp.ReadBits(4); -- if (v == 0) -- return 0xFFFFFF00 | inp.ReadBits(8); -- else -- return (v << 4) | inp.ReadBits(4); -- } -- case 2: -- return inp.ReadBits(16); -- default: -- return inp.ReadBits(32); -- } --} -- --void CVm::DecodeArg(CMemBitDecoder &inp, COperand &op, bool byteMode) --{ -- if (inp.ReadBit()) -- { -- op.Type = OP_TYPE_REG; -- op.Data = inp.ReadBits(kNumRegBits); -- } -- else if (inp.ReadBit() == 0) -- { -- op.Type = OP_TYPE_INT; -- if (byteMode) -- op.Data = inp.ReadBits(8); -- else -- op.Data = ReadEncodedUInt32(inp); -- } -- else -- { -- op.Type = OP_TYPE_REGMEM; -- if (inp.ReadBit() == 0) -- { -- op.Data = inp.ReadBits(kNumRegBits); -- op.Base = 0; -- } -- else -- { -- if (inp.ReadBit() == 0) -- op.Data = inp.ReadBits(kNumRegBits); -- else -- op.Data = kNumRegs; -- op.Base = ReadEncodedUInt32(inp); -- } -- } --} -- --void CVm::ReadVmProgram(const Byte *code, UInt32 codeSize, CProgram *prg) --{ -- CMemBitDecoder inp; -- inp.Init(code, codeSize); -- -- prg->StaticData.Clear(); -- if (inp.ReadBit()) -- { -- UInt32 dataSize = ReadEncodedUInt32(inp) + 1; -- for (UInt32 i = 0; inp.Avail() && i < dataSize; i++) -- prg->StaticData.Add((Byte)inp.ReadBits(8)); -- } -- while (inp.Avail()) -- { -- prg->Commands.Add(CCommand()); -- CCommand *cmd = &prg->Commands.Back(); -- if (inp.ReadBit() == 0) -- cmd->OpCode = (ECommand)inp.ReadBits(3); -- else -- cmd->OpCode = (ECommand)(8 + inp.ReadBits(5)); -- if (kCmdFlags[cmd->OpCode] & CF_BYTEMODE) -- cmd->ByteMode = (inp.ReadBit()) ? true : false; -- else -- cmd->ByteMode = 0; -- int opNum = (kCmdFlags[cmd->OpCode] & CF_OPMASK); -- if (opNum > 0) -- { -- DecodeArg(inp, cmd->Op1, cmd->ByteMode); -- if (opNum == 2) -- DecodeArg(inp, cmd->Op2, cmd->ByteMode); -- else -- { -- if (cmd->Op1.Type == OP_TYPE_INT && (kCmdFlags[cmd->OpCode] & (CF_JUMP | CF_PROC))) -- { -- int Distance = cmd->Op1.Data; -- if (Distance >= 256) -- Distance -= 256; -- else -- { -- if (Distance >= 136) -- Distance -= 264; -- else if (Distance >= 16) -- Distance -= 8; -- else if (Distance >= 8) -- Distance -= 16; -- Distance += prg->Commands.Size() - 1; -- } -- cmd->Op1.Data = Distance; -- } -- } -- } -- if (cmd->ByteMode) -- { -- switch (cmd->OpCode) -- { -- case CMD_MOV: cmd->OpCode = CMD_MOVB; break; -- case CMD_CMP: cmd->OpCode = CMD_CMPB; break; -- case CMD_ADD: cmd->OpCode = CMD_ADDB; break; -- case CMD_SUB: cmd->OpCode = CMD_SUBB; break; -- case CMD_INC: cmd->OpCode = CMD_INCB; break; -- case CMD_DEC: cmd->OpCode = CMD_DECB; break; -- case CMD_XOR: cmd->OpCode = CMD_XORB; break; -- case CMD_AND: cmd->OpCode = CMD_ANDB; break; -- case CMD_OR: cmd->OpCode = CMD_ORB; break; -- case CMD_TEST: cmd->OpCode = CMD_TESTB; break; -- case CMD_NEG: cmd->OpCode = CMD_NEGB; break; -- case CMD_SHL: cmd->OpCode = CMD_SHLB; break; -- case CMD_SHR: cmd->OpCode = CMD_SHRB; break; -- case CMD_SAR: cmd->OpCode = CMD_SARB; break; -- case CMD_MUL: cmd->OpCode = CMD_MULB; break; -- } -- } -- } --} -- --#ifdef RARVM_STANDARD_FILTERS -- --enum EStandardFilter --{ -- SF_E8, -- SF_E8E9, -- SF_ITANIUM, -- SF_RGB, -- SF_AUDIO, -- SF_DELTA, -- SF_UPCASE --}; -- --struct StandardFilterSignature --{ -- UInt32 Length; -- UInt32 CRC; -- EStandardFilter Type; --} --kStdFilters[]= --{ -- { 53, 0xad576887, SF_E8 }, -- { 57, 0x3cd7e57e, SF_E8E9 }, -- { 120, 0x3769893f, SF_ITANIUM }, -- { 29, 0x0e06077d, SF_DELTA }, -- { 149, 0x1c2c5dc8, SF_RGB }, -- { 216, 0xbc85e701, SF_AUDIO }, -- { 40, 0x46b9c560, SF_UPCASE } --}; -- --static int FindStandardFilter(const Byte *code, UInt32 codeSize) --{ -- UInt32 crc = CrcCalc(code, codeSize); -- for (int i = 0; i < sizeof(kStdFilters) / sizeof(kStdFilters[0]); i++) -- { -- StandardFilterSignature &sfs = kStdFilters[i]; -- if (sfs.CRC == crc && sfs.Length == codeSize) -- return i; -- } -- return -1; --} -- --#endif -- --void CVm::PrepareProgram(const Byte *code, UInt32 codeSize, CProgram *prg) --{ -- Byte xorSum = 0; -- for (UInt32 i = 1; i < codeSize; i++) -- xorSum ^= code[i]; -- -- prg->Commands.Clear(); -- #ifdef RARVM_STANDARD_FILTERS -- prg->StandardFilterIndex = -1; -- #endif -- -- if (xorSum == code[0] && codeSize > 0) -- { -- #ifdef RARVM_STANDARD_FILTERS -- prg->StandardFilterIndex = FindStandardFilter(code, codeSize); -- if (prg->StandardFilterIndex >= 0) -- return; -- #endif -- // 1 byte for checksum -- ReadVmProgram(code + 1, codeSize - 1, prg); -- } -- prg->Commands.Add(CCommand()); -- CCommand *cmd = &prg->Commands.Back(); -- cmd->OpCode = CMD_RET; --} -- --void CVm::SetMemory(UInt32 pos, const Byte *data, UInt32 dataSize) --{ -- if (pos < kSpaceSize && data != Mem + pos) -- memmove(Mem + pos, data, MyMin(dataSize, kSpaceSize - pos)); --} -- --#ifdef RARVM_STANDARD_FILTERS -- --static void E8E9Decode(Byte *data, UInt32 dataSize, UInt32 fileOffset, bool e9) --{ -- if (dataSize <= 4) -- return; -- dataSize -= 4; -- const UInt32 kFileSize = 0x1000000; -- Byte cmpByte2 = (e9 ? 0xE9 : 0xE8); -- for (UInt32 curPos = 0; curPos < dataSize;) -- { -- Byte curByte = *(data++); -- curPos++; -- if (curByte == 0xE8 || curByte == cmpByte2) -- { -- UInt32 offset = curPos + fileOffset; -- UInt32 addr = (Int32)GetValue32(data); -- if (addr < kFileSize) -- SetValue32(data, addr - offset); -- else if ((Int32)addr < 0 && (Int32)(addr + offset) >= 0) -- SetValue32(data, addr + kFileSize); -- data += 4; -- curPos += 4; -- } -- } --} -- --static inline UInt32 ItaniumGetOpType(const Byte *data, int bitPos) --{ -- return (data[(unsigned int)bitPos >> 3] >> (bitPos & 7)) & 0xF; --} -- -- --static void ItaniumDecode(Byte *data, UInt32 dataSize, UInt32 fileOffset) --{ -- UInt32 curPos = 0; -- fileOffset >>= 4; -- while (curPos < dataSize - 21) -- { -- int b = (data[0] & 0x1F) - 0x10; -- if (b >= 0) -- { -- static Byte kCmdMasks[16] = {4,4,6,6,0,0,7,7,4,4,0,0,4,4,0,0}; -- Byte cmdMask = kCmdMasks[b]; -- if (cmdMask != 0) -- for (int i = 0; i < 3; i++) -- if (cmdMask & (1 << i)) -- { -- int startPos = i * 41 + 18; -- if (ItaniumGetOpType(data, startPos + 24) == 5) -- { -- const UInt32 kMask = 0xFFFFF; -- Byte *p = data + ((unsigned int)startPos >> 3); -- UInt32 bitField = ((UInt32)p[0]) | ((UInt32)p[1] << 8) | ((UInt32)p[2] << 16); -- int inBit = (startPos & 7); -- UInt32 offset = (bitField >> inBit) & kMask; -- UInt32 andMask = ~(kMask << inBit); -- bitField = ((offset - fileOffset) & kMask) << inBit; -- for (int j = 0; j < 3; j++) -- { -- p[j] &= andMask; -- p[j] |= bitField; -- andMask >>= 8; -- bitField >>= 8; -- } -- } -- } -- } -- data += 16; -- curPos += 16; -- fileOffset++; -- } --} -- --static void DeltaDecode(Byte *data, UInt32 dataSize, UInt32 numChannels) --{ -- UInt32 srcPos = 0; -- UInt32 border = dataSize * 2; -- for (UInt32 curChannel = 0; curChannel < numChannels; curChannel++) -- { -- Byte prevByte = 0; -- for (UInt32 destPos = dataSize + curChannel; destPos < border; destPos += numChannels) -- data[destPos] = (prevByte = prevByte - data[srcPos++]); -- } --} -- --static void RgbDecode(Byte *srcData, UInt32 dataSize, UInt32 width, UInt32 posR) --{ -- Byte *destData = srcData + dataSize; -- const UInt32 numChannels = 3; -- for (UInt32 curChannel = 0; curChannel < numChannels; curChannel++) -- { -- Byte prevByte = 0; -- -- for (UInt32 i = curChannel; i < dataSize; i+= numChannels) -- { -- unsigned int predicted; -- if (i < width) -- predicted = prevByte; -- else -- { -- unsigned int upperLeftByte = destData[i - width]; -- unsigned int upperByte = destData[i - width + 3]; -- predicted = prevByte + upperByte - upperLeftByte; -- int pa = abs((int)(predicted - prevByte)); -- int pb = abs((int)(predicted - upperByte)); -- int pc = abs((int)(predicted - upperLeftByte)); -- if (pa <= pb && pa <= pc) -- predicted = prevByte; -- else -- if (pb <= pc) -- predicted = upperByte; -- else -- predicted = upperLeftByte; -- } -- destData[i] = prevByte = (Byte)(predicted - *(srcData++)); -- } -- } -- if (dataSize < 3) -- return; -- for (UInt32 i = posR, border = dataSize - 2; i < border; i += 3) -- { -- Byte g = destData[i + 1]; -- destData[i] = destData[i] + g; -- destData[i + 2] = destData[i + 2] + g; -- } --} -- --static void AudioDecode(Byte *srcData, UInt32 dataSize, UInt32 numChannels) --{ -- Byte *destData = srcData + dataSize; -- for (UInt32 curChannel = 0; curChannel < numChannels; curChannel++) -- { -- UInt32 prevByte = 0, prevDelta = 0, dif[7]; -- Int32 D1 = 0, D2 = 0, D3; -- Int32 K1 = 0, K2 = 0, K3 = 0; -- memset(dif, 0, sizeof(dif)); -- -- for (UInt32 i = curChannel, byteCount = 0; i < dataSize; i += numChannels, byteCount++) -- { -- D3 = D2; -- D2 = prevDelta - D1; -- D1 = prevDelta; -- -- UInt32 predicted = 8 * prevByte + K1 * D1 + K2 * D2 + K3 * D3; -- predicted = (predicted >> 3) & 0xFF; -- -- UInt32 curByte = *(srcData++); -- -- predicted -= curByte; -- destData[i] = (Byte)predicted; -- prevDelta = (UInt32)(Int32)(signed char)(predicted - prevByte); -- prevByte = predicted; -- -- Int32 D = ((Int32)(signed char)curByte) << 3; -- -- dif[0] += abs(D); -- dif[1] += abs(D - D1); -- dif[2] += abs(D + D1); -- dif[3] += abs(D - D2); -- dif[4] += abs(D + D2); -- dif[5] += abs(D - D3); -- dif[6] += abs(D + D3); -- -- if ((byteCount & 0x1F) == 0) -- { -- UInt32 minDif = dif[0], numMinDif = 0; -- dif[0] = 0; -- for (int j = 1; j < sizeof(dif) / sizeof(dif[0]); j++) -- { -- if (dif[j] < minDif) -- { -- minDif = dif[j]; -- numMinDif = j; -- } -- dif[j] = 0; -- } -- switch (numMinDif) -- { -- case 1: if (K1 >= -16) K1--; break; -- case 2: if (K1 < 16) K1++; break; -- case 3: if (K2 >= -16) K2--; break; -- case 4: if (K2 < 16) K2++; break; -- case 5: if (K3 >= -16) K3--; break; -- case 6: if (K3 < 16) K3++; break; -- } -- } -- } -- } --} -- --static UInt32 UpCaseDecode(Byte *data, UInt32 dataSize) --{ -- UInt32 srcPos = 0, destPos = dataSize; -- while (srcPos < dataSize) -- { -- Byte curByte = data[srcPos++]; -- if (curByte == 2 && (curByte = data[srcPos++]) != 2) -- curByte -= 32; -- data[destPos++] = curByte; -- } -- return destPos - dataSize; --} -- --void CVm::ExecuteStandardFilter(int filterIndex) --{ -- UInt32 dataSize = R[4]; -- if (dataSize >= kGlobalOffset) -- return; -- EStandardFilter filterType = kStdFilters[filterIndex].Type; -- -- switch (filterType) -- { -- case SF_E8: -- case SF_E8E9: -- E8E9Decode(Mem, dataSize, R[6], (filterType == SF_E8E9)); -- break; -- case SF_ITANIUM: -- ItaniumDecode(Mem, dataSize, R[6]); -- break; -- case SF_DELTA: -- if (dataSize >= kGlobalOffset / 2) -- break; -- SetBlockPos(dataSize); -- DeltaDecode(Mem, dataSize, R[0]); -- break; -- case SF_RGB: -- if (dataSize >= kGlobalOffset / 2) -- break; -- { -- UInt32 width = R[0]; -- if (width <= 3) -- break; -- SetBlockPos(dataSize); -- RgbDecode(Mem, dataSize, width, R[1]); -- } -- break; -- case SF_AUDIO: -- if (dataSize >= kGlobalOffset / 2) -- break; -- SetBlockPos(dataSize); -- AudioDecode(Mem, dataSize, R[0]); -- break; -- case SF_UPCASE: -- if (dataSize >= kGlobalOffset / 2) -- break; -- UInt32 destSize = UpCaseDecode(Mem, dataSize); -- SetBlockSize(destSize); -- SetBlockPos(dataSize); -- break; -- } --} -- --#endif -- --}}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/Rar3Vm.h p7zip-libre_9.20.1/CPP/7zip/Compress/Rar3Vm.h ---- p7zip_9.20.1/CPP/7zip/Compress/Rar3Vm.h 2009-02-07 15:06:28.000000000 -0200 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/Rar3Vm.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,179 +0,0 @@ --// Rar3Vm.h --// According to unRAR license, this code may not be used to develop --// a program that creates RAR archives -- --#ifndef __COMPRESS_RAR3_VM_H --#define __COMPRESS_RAR3_VM_H -- --#include "../../../C/CpuArch.h" -- --#include "Common/MyVector.h" --#include "Common/Types.h" -- --#define RARVM_STANDARD_FILTERS -- --namespace NCompress { --namespace NRar3 { -- --class CMemBitDecoder --{ -- const Byte *_data; -- UInt32 _bitSize; -- UInt32 _bitPos; --public: -- void Init(const Byte *data, UInt32 byteSize) -- { -- _data = data; -- _bitSize = (byteSize << 3); -- _bitPos = 0; -- } -- UInt32 ReadBits(int numBits); -- UInt32 ReadBit(); -- bool Avail() const { return (_bitPos < _bitSize); } --}; -- --namespace NVm { -- --inline UInt32 GetValue32(const void *addr) { return GetUi32(addr); } --inline void SetValue32(void *addr, UInt32 value) { SetUi32(addr, value); } -- --UInt32 ReadEncodedUInt32(CMemBitDecoder &inp); -- --const int kNumRegBits = 3; --const UInt32 kNumRegs = 1 << kNumRegBits; --const UInt32 kNumGpRegs = kNumRegs - 1; -- --const UInt32 kSpaceSize = 0x40000; --const UInt32 kSpaceMask = kSpaceSize -1; --const UInt32 kGlobalOffset = 0x3C000; --const UInt32 kGlobalSize = 0x2000; --const UInt32 kFixedGlobalSize = 64; -- --namespace NGlobalOffset --{ -- const UInt32 kBlockSize = 0x1C; -- const UInt32 kBlockPos = 0x20; -- const UInt32 kExecCount = 0x2C; -- const UInt32 kGlobalMemOutSize = 0x30; --} -- --enum ECommand --{ -- CMD_MOV, CMD_CMP, CMD_ADD, CMD_SUB, CMD_JZ, CMD_JNZ, CMD_INC, CMD_DEC, -- CMD_JMP, CMD_XOR, CMD_AND, CMD_OR, CMD_TEST, CMD_JS, CMD_JNS, CMD_JB, -- CMD_JBE, CMD_JA, CMD_JAE, CMD_PUSH, CMD_POP, CMD_CALL, CMD_RET, CMD_NOT, -- CMD_SHL, CMD_SHR, CMD_SAR, CMD_NEG, CMD_PUSHA,CMD_POPA, CMD_PUSHF,CMD_POPF, -- CMD_MOVZX,CMD_MOVSX,CMD_XCHG, CMD_MUL, CMD_DIV, CMD_ADC, CMD_SBB, CMD_PRINT, -- -- CMD_MOVB, CMD_CMPB, CMD_ADDB, CMD_SUBB, CMD_INCB, CMD_DECB, -- CMD_XORB, CMD_ANDB, CMD_ORB, CMD_TESTB,CMD_NEGB, -- CMD_SHLB, CMD_SHRB, CMD_SARB, CMD_MULB --}; -- --enum EOpType {OP_TYPE_REG, OP_TYPE_INT, OP_TYPE_REGMEM, OP_TYPE_NONE}; -- --// Addr in COperand object can link (point) to CVm object!!! -- --struct COperand --{ -- EOpType Type; -- UInt32 Data; -- UInt32 Base; -- COperand(): Type(OP_TYPE_NONE), Data(0), Base(0) {} --}; -- --struct CCommand --{ -- ECommand OpCode; -- bool ByteMode; -- COperand Op1, Op2; --}; -- --struct CBlockRef --{ -- UInt32 Offset; -- UInt32 Size; --}; -- --struct CProgram --{ -- CRecordVector<CCommand> Commands; -- #ifdef RARVM_STANDARD_FILTERS -- int StandardFilterIndex; -- #endif -- CRecordVector<Byte> StaticData; --}; -- --struct CProgramInitState --{ -- UInt32 InitR[kNumGpRegs]; -- CRecordVector<Byte> GlobalData; -- -- void AllocateEmptyFixedGlobal() -- { -- GlobalData.Clear(); -- GlobalData.Reserve(NVm::kFixedGlobalSize); -- for (UInt32 i = 0; i < NVm::kFixedGlobalSize; i++) -- GlobalData.Add(0); -- } --}; -- --class CVm --{ -- static UInt32 GetValue(bool byteMode, const void *addr) -- { -- if (byteMode) -- return(*(const Byte *)addr); -- else -- return GetUi32(addr); -- } -- -- static void SetValue(bool byteMode, void *addr, UInt32 value) -- { -- if (byteMode) -- *(Byte *)addr = (Byte)value; -- else -- SetUi32(addr, value); -- } -- -- UInt32 GetFixedGlobalValue32(UInt32 globalOffset) { return GetValue(false, &Mem[kGlobalOffset + globalOffset]); } -- -- void SetBlockSize(UInt32 v) { SetValue(&Mem[kGlobalOffset + NGlobalOffset::kBlockSize], v); } -- void SetBlockPos(UInt32 v) { SetValue(&Mem[kGlobalOffset + NGlobalOffset::kBlockPos], v); } --public: -- static void SetValue(void *addr, UInt32 value) { SetValue(false, addr, value); } --private: -- UInt32 GetOperand32(const COperand *op) const; -- void SetOperand32(const COperand *op, UInt32 val); -- Byte GetOperand8(const COperand *op) const; -- void SetOperand8(const COperand *op, Byte val); -- UInt32 GetOperand(bool byteMode, const COperand *op) const; -- void SetOperand(bool byteMode, const COperand *op, UInt32 val); -- -- void DecodeArg(CMemBitDecoder &inp, COperand &op, bool byteMode); -- -- bool ExecuteCode(const CProgram *prg); -- -- #ifdef RARVM_STANDARD_FILTERS -- void ExecuteStandardFilter(int filterIndex); -- #endif -- -- Byte *Mem; -- UInt32 R[kNumRegs + 1]; // R[kNumRegs] = 0 always (speed optimization) -- UInt32 Flags; -- void ReadVmProgram(const Byte *code, UInt32 codeSize, CProgram *prg); --public: -- CVm(); -- ~CVm(); -- bool Create(); -- void PrepareProgram(const Byte *code, UInt32 codeSize, CProgram *prg); -- void SetMemory(UInt32 pos, const Byte *data, UInt32 dataSize); -- bool Execute(CProgram *prg, const CProgramInitState *initState, -- CBlockRef &outBlockRef, CRecordVector<Byte> &outGlobalData); -- const Byte *GetDataPointer(UInt32 offset) const { return Mem + offset; } -- --}; -- --#endif -- --}}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Compress/RarCodecsRegister.cpp p7zip-libre_9.20.1/CPP/7zip/Compress/RarCodecsRegister.cpp ---- p7zip_9.20.1/CPP/7zip/Compress/RarCodecsRegister.cpp 2009-02-07 15:06:28.000000000 -0200 -+++ p7zip-libre_9.20.1/CPP/7zip/Compress/RarCodecsRegister.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,26 +0,0 @@ --// RarCodecsRegister.cpp -- --#include "StdAfx.h" -- --#include "../Common/RegisterCodec.h" -- --#include "Rar1Decoder.h" --#include "Rar2Decoder.h" --#include "Rar3Decoder.h" -- --#define CREATE_CODEC(x) static void *CreateCodec ## x() { return (void *)(ICompressCoder *)(new NCompress::NRar ## x::CDecoder); } -- --CREATE_CODEC(1) --CREATE_CODEC(2) --CREATE_CODEC(3) -- --#define RAR_CODEC(x, name) { CreateCodec ## x, 0, 0x040300 + x, L"Rar" name, 1, false } -- --static CCodecInfo g_CodecsInfo[] = --{ -- RAR_CODEC(1, L"1"), -- RAR_CODEC(2, L"2"), -- RAR_CODEC(3, L"3"), --}; -- --REGISTER_CODECS(Rar) -diff -ruNa p7zip_9.20.1/CPP/7zip/Crypto/Rar20Crypto.cpp p7zip-libre_9.20.1/CPP/7zip/Crypto/Rar20Crypto.cpp ---- p7zip_9.20.1/CPP/7zip/Crypto/Rar20Crypto.cpp 2009-05-30 17:19:19.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Crypto/Rar20Crypto.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,133 +0,0 @@ --// Crypto/Rar20Crypto.cpp -- --#include "StdAfx.h" -- --#include "../../../C/7zCrc.h" --#include "../../../C/CpuArch.h" --#include "../../../C/RotateDefs.h" -- --#include "Rar20Crypto.h" -- --namespace NCrypto { --namespace NRar20 { -- --static const int kNumRounds = 32; -- --static const Byte InitSubstTable[256] = { -- 215, 19,149, 35, 73,197,192,205,249, 28, 16,119, 48,221, 2, 42, -- 232, 1,177,233, 14, 88,219, 25,223,195,244, 90, 87,239,153,137, -- 255,199,147, 70, 92, 66,246, 13,216, 40, 62, 29,217,230, 86, 6, -- 71, 24,171,196,101,113,218,123, 93, 91,163,178,202, 67, 44,235, -- 107,250, 75,234, 49,167,125,211, 83,114,157,144, 32,193,143, 36, -- 158,124,247,187, 89,214,141, 47,121,228, 61,130,213,194,174,251, -- 97,110, 54,229,115, 57,152, 94,105,243,212, 55,209,245, 63, 11, -- 164,200, 31,156, 81,176,227, 21, 76, 99,139,188,127, 17,248, 51, -- 207,120,189,210, 8,226, 41, 72,183,203,135,165,166, 60, 98, 7, -- 122, 38,155,170, 69,172,252,238, 39,134, 59,128,236, 27,240, 80, -- 131, 3, 85,206,145, 79,154,142,159,220,201,133, 74, 64, 20,129, -- 224,185,138,103,173,182, 43, 34,254, 82,198,151,231,180, 58, 10, -- 118, 26,102, 12, 50,132, 22,191,136,111,162,179, 45, 4,148,108, -- 161, 56, 78,126,242,222, 15,175,146, 23, 33,241,181,190, 77,225, -- 0, 46,169,186, 68, 95,237, 65, 53,208,253,168, 9, 18,100, 52, -- 116,184,160, 96,109, 37, 30,106,140,104,150, 5,204,117,112, 84 --}; -- --void CData::UpdateKeys(const Byte *data) --{ -- for (int i = 0; i < 16; i += 4) -- for (int j = 0; j < 4; j++) -- Keys[j] ^= g_CrcTable[data[i + j]]; --} -- --static void Swap(Byte *b1, Byte *b2) --{ -- Byte b = *b1; -- *b1 = *b2; -- *b2 = b; --} -- --void CData::SetPassword(const Byte *password, UInt32 passwordLen) --{ -- Keys[0] = 0xD3A3B879L; -- Keys[1] = 0x3F6D12F7L; -- Keys[2] = 0x7515A235L; -- Keys[3] = 0xA4E7F123L; -- -- Byte psw[256]; -- memset(psw, 0, sizeof(psw)); -- memcpy(psw, password, passwordLen); -- memcpy(SubstTable, InitSubstTable, sizeof(SubstTable)); -- -- for (UInt32 j = 0; j < 256; j++) -- for (UInt32 i = 0; i < passwordLen; i += 2) -- { -- UInt32 n2 = (Byte)g_CrcTable[(psw[i + 1] + j) & 0xFF]; -- UInt32 n1 = (Byte)g_CrcTable[(psw[i] - j) & 0xFF]; -- for (UInt32 k = 1; (n1 & 0xFF) != n2; n1++, k++) -- Swap(&SubstTable[n1 & 0xFF], &SubstTable[(n1 + i + k) & 0xFF]); -- } -- for (UInt32 i = 0; i < passwordLen; i+= 16) -- EncryptBlock(&psw[i]); --} -- --void CData::CryptBlock(Byte *buf, bool encrypt) --{ -- Byte inBuf[16]; -- UInt32 A, B, C, D, T, TA, TB; -- -- A = GetUi32(buf + 0) ^ Keys[0]; -- B = GetUi32(buf + 4) ^ Keys[1]; -- C = GetUi32(buf + 8) ^ Keys[2]; -- D = GetUi32(buf + 12) ^ Keys[3]; -- -- if (!encrypt) -- memcpy(inBuf, buf, sizeof(inBuf)); -- -- for (int i = 0; i < kNumRounds; i++) -- { -- UInt32 key = Keys[(encrypt ? i : (kNumRounds - 1 - i)) & 3]; -- T = ((C + rotlFixed(D, 11)) ^ key); -- TA = A ^ SubstLong(T); -- T = ((D ^ rotlFixed(C, 17)) + key); -- TB = B ^ SubstLong(T); -- A = C; -- B = D; -- C = TA; -- D = TB; -- } -- -- SetUi32(buf + 0, C ^ Keys[0]); -- SetUi32(buf + 4, D ^ Keys[1]); -- SetUi32(buf + 8, A ^ Keys[2]); -- SetUi32(buf + 12, B ^ Keys[3]); -- -- UpdateKeys(encrypt ? buf : inBuf); --} -- --STDMETHODIMP CDecoder::CryptoSetPassword(const Byte *data, UInt32 size) --{ -- _cipher.SetPassword(data, size); -- return S_OK; --} -- --STDMETHODIMP CDecoder::Init() --{ -- return S_OK; --} -- --static const UInt32 kBlockSize = 16; -- --STDMETHODIMP_(UInt32) CDecoder::Filter(Byte *data, UInt32 size) --{ -- if (size == 0) -- return 0; -- if (size < kBlockSize) -- return kBlockSize; -- UInt32 i; -- size -= kBlockSize; -- for (i = 0; i <= size; i += kBlockSize) -- _cipher.DecryptBlock(data + i); -- return i; --} -- --}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Crypto/Rar20Crypto.h p7zip-libre_9.20.1/CPP/7zip/Crypto/Rar20Crypto.h ---- p7zip_9.20.1/CPP/7zip/Crypto/Rar20Crypto.h 2009-02-07 15:07:19.000000000 -0200 -+++ p7zip-libre_9.20.1/CPP/7zip/Crypto/Rar20Crypto.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,50 +0,0 @@ --// Crypto/Rar20Crypto.h -- --#ifndef __CRYPTO_RAR20_CRYPTO_H --#define __CRYPTO_RAR20_CRYPTO_H -- --#include "Common/MyCom.h" -- --#include "../ICoder.h" --#include "../IPassword.h" -- --namespace NCrypto { --namespace NRar20 { -- --class CData --{ -- Byte SubstTable[256]; -- UInt32 Keys[4]; -- -- UInt32 SubstLong(UInt32 t) -- { -- return (UInt32)SubstTable[(int)t & 255] | -- ((UInt32)SubstTable[(int)(t >> 8) & 255] << 8) | -- ((UInt32)SubstTable[(int)(t >> 16) & 255] << 16) | -- ((UInt32)SubstTable[(int)(t >> 24) & 255] << 24); -- } -- void UpdateKeys(const Byte *data); -- void CryptBlock(Byte *buf, bool encrypt); --public: -- void EncryptBlock(Byte *buf) { CryptBlock(buf, true); } -- void DecryptBlock(Byte *buf) { CryptBlock(buf, false); } -- void SetPassword(const Byte *password, UInt32 passwordLen); --}; -- --class CDecoder: -- public ICompressFilter, -- public ICryptoSetPassword, -- public CMyUnknownImp --{ -- CData _cipher; --public: -- MY_UNKNOWN_IMP1(ICryptoSetPassword) -- -- STDMETHOD(Init)(); -- STDMETHOD_(UInt32, Filter)(Byte *data, UInt32 size); -- STDMETHOD(CryptoSetPassword)(const Byte *data, UInt32 size); --}; -- --}} -- --#endif -diff -ruNa p7zip_9.20.1/CPP/7zip/Crypto/RarAes.cpp p7zip-libre_9.20.1/CPP/7zip/Crypto/RarAes.cpp ---- p7zip_9.20.1/CPP/7zip/Crypto/RarAes.cpp 2010-10-20 01:56:08.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Crypto/RarAes.cpp 1969-12-31 21:00:00.000000000 -0300 -@@ -1,134 +0,0 @@ --// Crypto/RarAes.cpp --// Note: you must include MyAes.cpp to project to initialize AES tables -- --#include "StdAfx.h" -- --#include "RarAes.h" --#include "Sha1.h" -- --namespace NCrypto { --namespace NRar29 { -- --CDecoder::CDecoder(): -- _thereIsSalt(false), -- _needCalculate(true), -- _rar350Mode(false) --{ -- for (int i = 0; i < sizeof(_salt); i++) -- _salt[i] = 0; --} -- --STDMETHODIMP CDecoder::SetDecoderProperties2(const Byte *data, UInt32 size) --{ -- bool thereIsSaltPrev = _thereIsSalt; -- _thereIsSalt = false; -- if (size == 0) -- return S_OK; -- if (size < 8) -- return E_INVALIDARG; -- _thereIsSalt = true; -- bool same = false; -- if (_thereIsSalt == thereIsSaltPrev) -- { -- same = true; -- if (_thereIsSalt) -- { -- for (unsigned i = 0; i < sizeof(_salt); i++) -- if (_salt[i] != data[i]) -- { -- same = false; -- break; -- } -- } -- } -- for (unsigned i = 0; i < sizeof(_salt); i++) -- _salt[i] = data[i]; -- if (!_needCalculate && !same) -- _needCalculate = true; -- return S_OK; --} -- --static const unsigned kMaxPasswordLength = 127 * 2; -- --STDMETHODIMP CDecoder::CryptoSetPassword(const Byte *data, UInt32 size) --{ -- if (size > kMaxPasswordLength) -- size = kMaxPasswordLength; -- bool same = false; -- if (size == buffer.GetCapacity()) -- { -- same = true; -- for (UInt32 i = 0; i < size; i++) -- if (data[i] != buffer[i]) -- { -- same = false; -- break; -- } -- } -- if (!_needCalculate && !same) -- _needCalculate = true; -- buffer.SetCapacity(size); -- memcpy(buffer, data, size); -- return S_OK; --} -- --STDMETHODIMP CDecoder::Init() --{ -- Calculate(); -- SetKey(aesKey, kRarAesKeySize); -- AesCbc_Init(_aes + _offset, _aesInit); -- return S_OK; --} -- --void CDecoder::Calculate() --{ -- if (_needCalculate) -- { -- const unsigned kSaltSize = 8; -- -- Byte rawPassword[kMaxPasswordLength + kSaltSize]; -- -- memcpy(rawPassword, buffer, buffer.GetCapacity()); -- -- size_t rawLength = buffer.GetCapacity(); -- -- if (_thereIsSalt) -- { -- memcpy(rawPassword + rawLength, _salt, kSaltSize); -- rawLength += kSaltSize; -- } -- -- NSha1::CContext sha; -- sha.Init(); -- -- // rar reverts hash for sha. -- const unsigned kNumRounds = (1 << 18); -- unsigned i; -- for (i = 0; i < kNumRounds; i++) -- { -- sha.UpdateRar(rawPassword, rawLength, _rar350Mode); -- Byte pswNum[3] = { (Byte)i, (Byte)(i >> 8), (Byte)(i >> 16) }; -- sha.UpdateRar(pswNum, 3, _rar350Mode); -- if (i % (kNumRounds / 16) == 0) -- { -- NSha1::CContext shaTemp = sha; -- Byte digest[NSha1::kDigestSize]; -- shaTemp.Final(digest); -- _aesInit[i / (kNumRounds / 16)] = (Byte)digest[4 * 4 + 3]; -- } -- } -- /* -- // it's test message for sha -- const char *message = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"; -- sha.Update((const Byte *)message, strlen(message)); -- */ -- Byte digest[20]; -- sha.Final(digest); -- for (i = 0; i < 4; i++) -- for (unsigned j = 0; j < 4; j++) -- aesKey[i * 4 + j] = (digest[i * 4 + 3 - j]); -- } -- _needCalculate = false; --} -- --}} -diff -ruNa p7zip_9.20.1/CPP/7zip/Crypto/RarAes.h p7zip-libre_9.20.1/CPP/7zip/Crypto/RarAes.h ---- p7zip_9.20.1/CPP/7zip/Crypto/RarAes.h 2009-12-21 08:46:19.000000000 -0300 -+++ p7zip-libre_9.20.1/CPP/7zip/Crypto/RarAes.h 1969-12-31 21:00:00.000000000 -0300 -@@ -1,47 +0,0 @@ --// Crypto/RarAes.h -- --#ifndef __CRYPTO_RAR_AES_H --#define __CRYPTO_RAR_AES_H -- --#include "../../../C/Aes.h" -- --#include "Common/Buffer.h" -- --#include "../IPassword.h" -- --#include "MyAes.h" -- --namespace NCrypto { --namespace NRar29 { -- --const UInt32 kRarAesKeySize = 16; -- --class CDecoder: -- public CAesCbcDecoder, -- public ICompressSetDecoderProperties2, -- public ICryptoSetPassword --{ -- Byte _salt[8]; -- bool _thereIsSalt; -- CByteBuffer buffer; -- Byte aesKey[kRarAesKeySize]; -- Byte _aesInit[AES_BLOCK_SIZE]; -- bool _needCalculate; -- bool _rar350Mode; -- -- void Calculate(); --public: -- MY_UNKNOWN_IMP2( -- ICryptoSetPassword, -- ICompressSetDecoderProperties2) -- STDMETHOD(Init)(); -- STDMETHOD(CryptoSetPassword)(const Byte *aData, UInt32 aSize); -- STDMETHOD(SetDecoderProperties2)(const Byte *data, UInt32 size); -- -- CDecoder(); -- void SetRar350Mode(bool rar350Mode) { _rar350Mode = rar350Mode; } --}; -- --}} -- --#endif -diff -ruNa p7zip_9.20.1/DOCS/unRarLicense.txt p7zip-libre_9.20.1/DOCS/unRarLicense.txt ---- p7zip_9.20.1/DOCS/unRarLicense.txt 2008-08-01 06:56:23.000000000 -0300 -+++ p7zip-libre_9.20.1/DOCS/unRarLicense.txt 1969-12-31 21:00:00.000000000 -0300 -@@ -1,41 +0,0 @@ -- ****** ***** ****** unRAR - free utility for RAR archives -- ** ** ** ** ** ** ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- ****** ******* ****** License for use and distribution of -- ** ** ** ** ** ** ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- ** ** ** ** ** ** FREE portable version -- ~~~~~~~~~~~~~~~~~~~~~ -- -- The source code of unRAR utility is freeware. This means: -- -- 1. All copyrights to RAR and the utility unRAR are exclusively -- owned by the author - Alexander Roshal. -- -- 2. The unRAR sources may be used in any software to handle RAR -- archives without limitations free of charge, but cannot be used -- to re-create the RAR compression algorithm, which is proprietary. -- Distribution of modified unRAR sources in separate form or as a -- part of other software is permitted, provided that it is clearly -- stated in the documentation and source comments that the code may -- not be used to develop a RAR (WinRAR) compatible archiver. -- -- 3. The unRAR utility may be freely distributed. No person or company -- may charge a fee for the distribution of unRAR without written -- permission from the copyright holder. -- -- 4. THE RAR ARCHIVER AND THE UNRAR UTILITY ARE DISTRIBUTED "AS IS". -- NO WARRANTY OF ANY KIND IS EXPRESSED OR IMPLIED. YOU USE AT -- YOUR OWN RISK. THE AUTHOR WILL NOT BE LIABLE FOR DATA LOSS, -- DAMAGES, LOSS OF PROFITS OR ANY OTHER KIND OF LOSS WHILE USING -- OR MISUSING THIS SOFTWARE. -- -- 5. Installing and using the unRAR utility signifies acceptance of -- these terms and conditions of the license. -- -- 6. If you don't agree with terms of the license you must remove -- unRAR files from your storage devices and cease to use the -- utility. -- -- Thank you for your interest in RAR and unRAR. -- -- -- Alexander L. Roshal -\ No hay ningún carácter de nueva línea al final del fichero -diff -ruNa p7zip_9.20.1/makefile p7zip-libre_9.20.1/makefile ---- p7zip_9.20.1/makefile 2011-03-13 08:52:45.000000000 -0300 -+++ p7zip-libre_9.20.1/makefile 2011-09-07 15:41:14.000000000 -0300 -@@ -56,7 +56,6 @@ - $(MAKE) -C CPP/7zip/UI/Client7z depend - $(MAKE) -C CPP/7zip/UI/Console depend - $(MAKE) -C CPP/7zip/Bundles/Format7zFree depend -- $(MAKE) -C CPP/7zip/Compress/Rar depend - $(MAKE) -C CPP/7zip/UI/GUI depend - $(MAKE) -C CPP/7zip/UI/FileManager depend - $(MAKE) -C check/my_86_filter depend -@@ -68,7 +67,6 @@ - common7z:common - $(MKDIR) bin/Codecs - $(MAKE) -C CPP/7zip/Bundles/Format7zFree all -- $(MAKE) -C CPP/7zip/Compress/Rar all - - 7z: common7z - $(MAKE) -C CPP/7zip/UI/Console all -@@ -93,7 +91,6 @@ - $(MAKE) -C CPP/7zip/UI/FileManager clean - $(MAKE) -C CPP/7zip/UI/GUI clean - $(MAKE) -C CPP/7zip/Bundles/Format7zFree clean -- $(MAKE) -C CPP/7zip/Compress/Rar clean - $(MAKE) -C CPP/7zip/Compress/LZMA_Alone clean - $(MAKE) -C CPP/7zip/Bundles/AloneGCOV clean - $(MAKE) -C CPP/7zip/TEST/TestUI clean -diff -ruNa p7zip_9.20.1/makefile.oldmake p7zip-libre_9.20.1/makefile.oldmake ---- p7zip_9.20.1/makefile.oldmake 2011-03-13 08:53:08.000000000 -0300 -+++ p7zip-libre_9.20.1/makefile.oldmake 2011-09-07 15:41:14.000000000 -0300 -@@ -56,7 +56,6 @@ - cd CPP/7zip/UI/Client7z ; $(MAKE) depend - cd CPP/7zip/UI/Console ; $(MAKE) depend - cd CPP/7zip/Bundles/Format7zFree ; $(MAKE) depend -- cd CPP/7zip/Compress/Rar ; $(MAKE) depend - cd CPP/7zip/UI/GUI ; $(MAKE) depend - cd CPP/7zip/UI/FileManager ; $(MAKE) depend - cd check/my_86_filter ; $(MAKE) depend -@@ -68,7 +67,6 @@ - common7z:common - $(MKDIR) bin/Codecs - cd CPP/7zip/Bundles/Format7zFree ; $(MAKE) all -- cd CPP/7zip/Compress/Rar ; $(MAKE) all - - 7z: common7z - cd CPP/7zip/UI/Console ; $(MAKE) all -@@ -93,7 +91,6 @@ - cd CPP/7zip/UI/FileManager ; $(MAKE) clean - cd CPP/7zip/UI/GUI ; $(MAKE) clean - cd CPP/7zip/Bundles/Format7zFree ; $(MAKE) clean -- cd CPP/7zip/Compress/Rar ; $(MAKE) clean - cd CPP/7zip/Compress/LZMA_Alone ; $(MAKE) clean - cd CPP/7zip/Bundles/AloneGCOV ; $(MAKE) clean - cd CPP/7zip/TEST/TestUI ; $(MAKE) clean -diff -ruNa p7zip_9.20.1/makefile.qnx_shared.so p7zip-libre_9.20.1/makefile.qnx_shared.so ---- p7zip_9.20.1/makefile.qnx_shared.so 2007-06-28 04:34:14.000000000 -0300 -+++ p7zip-libre_9.20.1/makefile.qnx_shared.so 2011-09-07 15:41:14.000000000 -0300 -@@ -1,5 +1,4 @@ - ################################################### --# makefile.machine for "7z.so , Codecs/Rar29.so" : - # tested with p7zip-4.47_beta on qnx-6.3.0 sp3 x86 target - - OPTFLAGS=-O -diff -ruNa p7zip_9.20.1/makefile.rules p7zip-libre_9.20.1/makefile.rules ---- p7zip_9.20.1/makefile.rules 2010-11-07 13:08:51.000000000 -0300 -+++ p7zip-libre_9.20.1/makefile.rules 2011-09-07 15:41:14.000000000 -0300 -@@ -448,18 +448,6 @@ - NsisRegister.o : ../../Archive/Nsis/NsisRegister.cpp - $(CXX) $(CXXFLAGS) ../../Archive/Nsis/NsisRegister.cpp - --RarHandler.o : ../../Archive/Rar/RarHandler.cpp -- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarHandler.cpp --RarHeader.o : ../../Archive/Rar/RarHeader.cpp -- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarHeader.cpp --RarIn.o : ../../Archive/Rar/RarIn.cpp -- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarIn.cpp --RarItem.o : ../../Archive/Rar/RarItem.cpp -- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarItem.cpp --RarVolumeInStream.o : ../../Archive/Rar/RarVolumeInStream.cpp -- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarVolumeInStream.cpp --RarRegister.o : ../../Archive/Rar/RarRegister.cpp -- $(CXX) $(CXXFLAGS) ../../Archive/Rar/RarRegister.cpp - - UdfHandler.o : ../../Archive/Udf/UdfHandler.cpp - $(CXX) $(CXXFLAGS) ../../Archive/Udf/UdfHandler.cpp -@@ -535,10 +523,6 @@ - $(CXX) $(CXXFLAGS) ../../Crypto/7zAesRegister.cpp - WzAes.o : ../../Crypto/WzAes.cpp - $(CXX) $(CXXFLAGS) ../../Crypto/WzAes.cpp --Rar20Crypto.o : ../../Crypto/Rar20Crypto.cpp -- $(CXX) $(CXXFLAGS) ../../Crypto/Rar20Crypto.cpp --RarAes.o : ../../Crypto/RarAes.cpp -- $(CXX) $(CXXFLAGS) ../../Crypto/RarAes.cpp - HmacSha1.o : ../../Crypto/HmacSha1.cpp - $(CXX) $(CXXFLAGS) ../../Crypto/HmacSha1.cpp - Pbkdf2HmacSha1.o : ../../Crypto/Pbkdf2HmacSha1.cpp diff --git a/libre/p7zip-libre/parent-folder-icon.patch b/libre/p7zip-libre/parent-folder-icon.patch deleted file mode 100644 index da492b60f..000000000 --- a/libre/p7zip-libre/parent-folder-icon.patch +++ /dev/null @@ -1,33 +0,0 @@ -diff -ruN p7zip_9.20.1/CPP/7zip/UI/FileManager/FM_rc.cpp p7zip_9.20.1-libre/CPP/7zip/UI/FileManager/FM_rc.cpp ---- p7zip_9.20.1/CPP/7zip/UI/FileManager/FM_rc.cpp 2010-11-07 16:55:36.000000000 +0100 -+++ p7zip_9.20.1-libre/CPP/7zip/UI/FileManager/FM_rc.cpp 2014-04-17 21:41:48.222298740 +0200 -@@ -774,8 +774,6 @@ - - ///////////////////////////////////////////////////// - --#include "res/ParentFolder.h" -- - SevenZipPanel::SevenZipPanel(MyFrame *frame, wxWindow *parent,int id,int panelIndex) : - wxPanel(parent,id) , m_frame(frame), _wList(0) - { -@@ -793,7 +791,7 @@ - int sizes[] = {150, 250, 350, -1}; - wxArrayString pathArray; - wxBoxSizer *pPathSizer = new wxBoxSizer(wxHORIZONTAL); -- m_pBmpButtonParentFolder = new wxBitmapButton(this, kParentFolderID, wxGetBitmapFromMemory(PARENT_FOLDER), wxDefaultPosition, wxDefaultSize, wxBU_AUTODRAW); -+ m_pBmpButtonParentFolder = new wxBitmapButton(this, kParentFolderID, wxArtProvider::GetBitmap(wxART_GO_DIR_UP, wxART_TOOLBAR, wxDefaultSize), wxDefaultPosition, wxDefaultSize, wxBU_AUTODRAW); - m_pComboBoxPath = new wxComboBox(this, _comboBoxID, wxEmptyString, wxDefaultPosition, wxSize(300,-1), pathArray, wxCB_DROPDOWN | wxCB_SORT ); - pPathSizer->Add(m_pBmpButtonParentFolder, 0, wxALL|wxEXPAND, 0); - pPathSizer->Add(m_pComboBoxPath, 1, wxALL|wxEXPAND, 5); -diff -ruN p7zip_9.20.1/CPP/7zip/UI/FileManager/makefile.depend p7zip_9.20.1-libre/CPP/7zip/UI/FileManager/makefile.depend ---- p7zip_9.20.1/CPP/7zip/UI/FileManager/makefile.depend 2011-02-19 10:33:17.000000000 +0100 -+++ p7zip_9.20.1-libre/CPP/7zip/UI/FileManager/makefile.depend 2014-04-17 21:40:56.504696275 +0200 -@@ -714,7 +714,7 @@ - res/Move2PNG.h res/DeletePNG.h res/Delete2PNG.h res/InfoPNG.h \ - res/Info2PNG.h LangUtils.h ../../../Common/Lang.h \ - ../../../Common/MyString.h ../../../Windows/ResourceString.h \ -- /usr/include/wx-2.8/wx/mstream.h res/ParentFolder.h -+ /usr/include/wx-2.8/wx/mstream.h - OpenCallback.o: OpenCallback.cpp ../../../myWindows/StdAfx.h \ - ../../../myWindows/config.h ../../../Common/MyWindows.h \ - ../../../Common/MyGuidDef.h ../../../Common/Types.h \ |