16.04

C/7zVersion.h

@@ -1,9 +1,9 @@
 #define MY_VER_MAJOR 16
-#define MY_VER_MINOR 03
+#define MY_VER_MINOR 04
 #define MY_VER_BUILD 0
-#define MY_VERSION_NUMBERS "16.03"
-#define MY_VERSION "16.03"
-#define MY_DATE "2016-09-28"
+#define MY_VERSION_NUMBERS "16.04"
+#define MY_VERSION "16.04"
+#define MY_DATE "2016-10-04"
 #undef MY_COPYRIGHT
 #undef MY_VERSION_COPYRIGHT_DATE
 #define MY_AUTHOR_NAME "Igor Pavlov"

C/DllSecur.c

@@ -1,5 +1,5 @@
 /* DllSecur.c -- DLL loading security
-2016-09-15 : Igor Pavlov : Public domain */
+2016-10-04 : Igor Pavlov : Public domain */
 
 #include "Precomp.h"
 
@@ -42,7 +42,7 @@ void LoadSecurityDlls()
     // at Vista (ver 6.0) : CoCreateInstance(CLSID_ShellLink, ...) doesn't work after SetDefaultDllDirectories() : Check it ???
     OSVERSIONINFO vi;
     vi.dwOSVersionInfoSize = sizeof(vi);
-    if (!GetVersionEx(&vi) || vi.dwMajorVersion != 6 || vi.dwMajorVersion != 0)
+    if (!GetVersionEx(&vi) || vi.dwMajorVersion != 6 || vi.dwMinorVersion != 0)
     {
       Func_SetDefaultDllDirectories setDllDirs = (Func_SetDefaultDllDirectories)
           GetProcAddress(GetModuleHandle(TEXT("kernel32.dll")), "SetDefaultDllDirectories");

CPP/7zip/Archive/Rar/Rar5Handler.cpp

@@ -231,6 +231,18 @@ bool CItem::Is_CopyLink() const
   return FindExtra_Link(link) && link.Type == NLinkType::kFileCopy;
 }
 
+bool CItem::Is_HardLink() const
+{
+  CLinkInfo link;
+  return FindExtra_Link(link) && link.Type == NLinkType::kHardLink;
+}
+
+bool CItem::Is_CopyLink_or_HardLink() const
+{
+  CLinkInfo link;
+  return FindExtra_Link(link) && (link.Type == NLinkType::kFileCopy || link.Type == NLinkType::kHardLink);
+}
+
 void CItem::Link_to_Prop(unsigned linkType, NWindows::NCOM::CPropVariant &prop) const
 {
   CLinkInfo link;
@@ -2587,7 +2599,7 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
     {
       if (testMode)
       {
-        if (item->Is_CopyLink() && item->PackSize == 0)
+        if (item->NeedUse_as_CopyLink_or_HardLink())
         {
           RINOK(extractCallback->PrepareOperation(askMode));
           RINOK(extractCallback->SetOperationResult(NExtract::NOperationResult::kOK));
@@ -2599,6 +2611,9 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
         if (item->IsService())
           continue;
 
+        if (item->NeedUse_as_HardLink())
+          continue;
+
         bool needDecode = false;
 
         for (unsigned n = i + 1; n < _refs.Size(); n++)
@@ -2639,7 +2654,7 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
       continue;
     }
 
-    if (item->Is_CopyLink() && item->PackSize == 0)
+    if (item->NeedUse_as_CopyLink())
     {
       RINOK(extractCallback->SetOperationResult(
           realOutStream ?

CPP/7zip/Archive/Rar/Rar5Handler.h

@@ -262,8 +262,12 @@ struct CItem
   bool FindExtra_Link(CLinkInfo &link) const;
   void Link_to_Prop(unsigned linkType, NWindows::NCOM::CPropVariant &prop) const;
   bool Is_CopyLink() const;
+  bool Is_HardLink() const;
+  bool Is_CopyLink_or_HardLink() const;
 
   bool NeedUse_as_CopyLink() const { return PackSize == 0 && Is_CopyLink(); }
+  bool NeedUse_as_HardLink() const { return PackSize == 0 && Is_HardLink(); }
+  bool NeedUse_as_CopyLink_or_HardLink() const { return PackSize == 0 && Is_CopyLink_or_HardLink(); }
 
   bool GetAltStreamName(AString &name) const;
 

CPP/7zip/Compress/Rar2Decoder.cpp

@@ -80,7 +80,8 @@ static const UInt32 kHistorySize = 1 << 20;
 static const UInt32 kWindowReservSize = (1 << 22) + 256;
 
 CDecoder::CDecoder():
-  m_IsSolid(false)
+  m_IsSolid(false),
+  m_TablesOK(false)
 {
 }
 
@@ -100,6 +101,8 @@ UInt32 CDecoder::ReadBits(unsigned numBits) { return m_InBitStream.ReadBits(numB
 
 bool CDecoder::ReadTables(void)
 {
+  m_TablesOK = false;
+
   Byte levelLevels[kLevelTableSize];
   Byte newLevels[kMaxTableSize];
   m_AudioMode = (ReadBits(1) == 1);
@@ -170,6 +173,9 @@ bool CDecoder::ReadTables(void)
   }
   
   memcpy(m_LastLevels, newLevels, kMaxTableSize);
+
+  m_TablesOK = true;
+
   return true;
 }
 
@@ -340,10 +346,12 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
           return S_FALSE;
       return S_OK;
     }
-    if (!ReadTables())
-      return S_FALSE;
+    ReadTables();
   }
 
+  if (!m_TablesOK)
+    return S_FALSE;
+
   UInt64 startPos = m_OutWindowStream.GetProcessedSize();
   while (pos < unPackSize)
   {

CPP/7zip/Compress/Rar2Decoder.h

@@ -119,26 +119,29 @@ class CDecoder :
 {
   CLzOutWindow m_OutWindowStream;
   CBitDecoder m_InBitStream;
+
+  UInt32 m_RepDistPtr;
+  UInt32 m_RepDists[kNumRepDists];
+
+  UInt32 m_LastLength;
+
+  bool m_IsSolid;
+  bool m_TablesOK;
+  bool m_AudioMode;
+
   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;
+  UInt64 m_PackSize;
 
-  NMultimedia::CFilter2 m_MmFilter;
   unsigned m_NumChannels;
+  NMultimedia::CFilter2 m_MmFilter;
 
-  UInt32 m_RepDists[kNumRepDists];
-  UInt32 m_RepDistPtr;
-
-  UInt32 m_LastLength;
-  
   Byte m_LastLevels[kMaxTableSize];
 
-  UInt64 m_PackSize;
-  bool m_IsSolid;
 
   void InitStructures();
   UInt32 ReadBits(unsigned numBits);

DOC/7zip.inf

@@ -10,8 +10,8 @@ AppName = "7-Zip"
 InstallDir = %CE1%\%AppName%
 
 [Strings]
-AppVer = "16.03"
-AppDate = "2016-10-28"
+AppVer = "16.04"
+AppDate = "2016-10-04"
 
 [CEDevice]
 ; ProcessorType = 2577 ; ARM

DOC/7zip.nsi

@@ -2,7 +2,7 @@
 ;Defines
 
 !define VERSION_MAJOR 16
-!define VERSION_MINOR 03
+!define VERSION_MINOR 04
 !define VERSION_POSTFIX_FULL ""
 !ifdef WIN64
 !ifdef IA64

DOC/7zip.wxs

@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 
 <?define VerMajor = "16" ?>
-<?define VerMinor = "03" ?>
+<?define VerMinor = "04" ?>
 <?define VerBuild = "00" ?>
 <?define MmVer = "$(var.VerMajor).$(var.VerMinor)" ?>
 <?define MmHex = "$(var.VerMajor)$(var.VerMinor)" ?>

DOC/readme.txt

@@ -1,4 +1,4 @@
-7-Zip 16.02 Sources
+7-Zip 16.04 Sources
 -------------------
 
 7-Zip is a file archiver for Windows.