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C++ Document::GetBinaryStream方法代码示例

本文整理汇总了C++中Document::GetBinaryStream方法的典型用法代码示例。如果您正苦于以下问题：C++ Document::GetBinaryStream方法的具体用法？C++ Document::GetBinaryStream怎么用？C++ Document::GetBinaryStream使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Document的用法示例。


在下文中一共展示了Document::GetBinaryStream方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: Map

void RawLoader::Map(Document& rDoc, Architecture::VectorSharedPtr const& rArchs)
{
  rDoc.AddMemoryArea(new MappedMemoryArea(
    "raw",
    0x0, rDoc.GetBinaryStream().GetSize(),
    Address(Address::FlatType, 0x0), rDoc.GetBinaryStream().GetSize(),
    MemoryArea::Execute | MemoryArea::Read | MemoryArea::Write
    ));
}
开发者ID:GrimDerp，项目名称:medusa，代码行数:9，代码来源:raw_loader.cpp

示例2: FormatCharacter

bool Architecture::FormatCharacter(
    Document      const& rDoc,
    Address       const& rAddr,
    Character     const& rChar,
    PrintData          & rPrintData) const
{
    auto const& rBinStrm = rDoc.GetBinaryStream();
    std::ostringstream oss;
    TOffset Off;

    if (!rDoc.ConvertAddressToFileOffset(rAddr, Off))
        return false;

    switch (rChar.GetSubType())
    {
    case Character::AsciiCharacterType:
    default:
    {
        s8 Char;
        if (!rBinStrm.Read(Off, Char))
            return false;

        switch (Char)
        {
        case '\0':
            oss << "\\0";
            break;
        case '\a':
            oss << "\\a";
            break;
        case '\b':
            oss << "\\b";
            break;
        case '\t':
            oss << "\\t";
            break;
        case '\n':
            oss << "\\n";
            break;
        case '\v':
            oss << "\\v";
            break;
        case '\f':
            oss << "\\f";
            break;
        case '\r':
            oss << "\\r";
            break;
        default:
            oss << Char;
            break;
        }
    }
    }
    rPrintData.AppendCharacter(oss.str());
    return true;
}
开发者ID:johnjohnsp1，项目名称:medusa，代码行数:57，代码来源:architecture.cpp

示例3: FormatValue

bool Architecture::FormatValue(
    Document      const& rDoc,
    Address       const& rAddr,
    Value         const& rVal,
    PrintData          & rPrintData) const
{
    auto const&         rBinStrm = rDoc.GetBinaryStream();
    TOffset             Off;
    u8                  ValueModifier = rVal.GetSubType() & ValueDetail::ModifierMask;
    u8                  ValueType     = rVal.GetSubType() & ValueDetail::BaseMask;
    std::string         BasePrefix    = "";
    bool                IsUnk = false;

    switch (rVal.GetLength())
    {
    case 1:
        rPrintData.AppendKeyword("db").AppendSpace();
        break;
    case 2:
        rPrintData.AppendKeyword("dw").AppendSpace();
        break;
    case 4:
        rPrintData.AppendKeyword("dd").AppendSpace();
        break;
    case 8:
        rPrintData.AppendKeyword("dq").AppendSpace();
        break;
    default:
        rPrintData.AppendKeyword("d?").AppendSpace();
        break;
    }

    if (!rDoc.ConvertAddressToFileOffset(rAddr, Off))
    {
        rPrintData.AppendOperator("(?)");
        return true;
    }

    ValueDetail ValDtl("", Id(), static_cast<ValueDetail::Type>(rVal.GetSubType()), Id());

    return FormatValueDetail(rDoc, rAddr, rVal.GetLength() * 8, ValDtl, rPrintData);
}
开发者ID:johnjohnsp1，项目名称:medusa，代码行数:42，代码来源:architecture.cpp

示例4: MapDocument

bool MemoryContext::MapDocument(Document const& rDoc, CpuContext const* pCpuCtxt)
{
  bool Res = true;
  rDoc.ForEachMemoryArea([&](MemoryArea const& rMemArea)
  {
    Address const& rMemAreaAddr = rMemArea.GetBaseAddress();
    u32 MemAreaSize             = rMemArea.GetSize();
    u32 MemAreaFileSize         = rMemArea.GetFileSize();

    void* pRawMemory;
    u64 LinearAddress;
    if (pCpuCtxt->Translate(rMemAreaAddr, LinearAddress) == false)
      LinearAddress = rMemAreaAddr.GetOffset();

    if (AllocateMemory(LinearAddress, MemAreaSize, &pRawMemory) == false)
    {
      Res = false;
      return;
    }

    // TODO: Do we have to zero-out memory?
    if (MemAreaFileSize == 0x0)
      return;

    TOffset MemAreaFileOff;
    if (rMemArea.ConvertOffsetToFileOffset(rMemAreaAddr.GetOffset(), MemAreaFileOff) == false)
      return;

    if (!rDoc.GetBinaryStream().Read(MemAreaFileOff, pRawMemory, MemAreaFileSize))
    {
      FreeMemory(LinearAddress);
      Res = false;
      return;
    }
  });
  return Res;
}
开发者ID:anat，项目名称:medusa，代码行数:37，代码来源:context.cpp

示例5: FormatString

bool Architecture::FormatString(
    Document      const& rDoc,
    Address       const& rAddr,
    String        const& rStr,
    PrintData          & rPrintData) const
{
    auto const&        rBinStrm  = rDoc.GetBinaryStream();
    TOffset            FileOff;
    size_t             StrLen    = rStr.GetLength();
    StringTrait const* pStrTrait = rStr.GetStringTrait();

    if (pStrTrait == nullptr)
        return false;

    if (rDoc.ConvertAddressToFileOffset(rAddr, FileOff) == false)
        return false;

    char* pStrBuf = new char[StrLen];
    if (rDoc.GetBinaryStream().Read(FileOff, pStrBuf, StrLen) == false)
    {
        delete[] pStrBuf;
        return false;
    }

    std::string OrgStr = pStrTrait->ConvertToUtf8(pStrBuf, StrLen);
    delete[] pStrBuf;
    if (OrgStr.empty())
        return false;
    std::string FmtStr;

    if (rStr.GetSubType() == String::Utf16Type)
        rPrintData.AppendKeyword("L");

    rPrintData.AppendOperator("\"");

    auto itCharEnd = std::end(OrgStr);
    size_t FmtStrBeg = FmtStr.length();
    for (auto itChar = std::begin(OrgStr); itChar != itCharEnd; ++itChar)
    {
        switch (*itChar)
        {
        case '\0':
            FmtStr += "\\0";
            break;
        case '\\':
            FmtStr += "\\\\";
            break;
        case '\a':
            FmtStr += "\\a";
            break;
        case '\b':
            FmtStr += "\\b";
            break;
        case '\t':
            FmtStr += "\\t";
            break;
        case '\n':
            FmtStr += "\\n";
            break;
        case '\v':
            FmtStr += "\\v";
            break;
        case '\f':
            FmtStr += "\\f";
            break;
        case '\r':
            FmtStr += "\\r";
            break;
        default:
            FmtStr += *itChar;
            break;
        }
    }

    rPrintData.AppendString(FmtStr);
    rPrintData.AppendOperator("\"");
    return true;
}
开发者ID:johnjohnsp1，项目名称:medusa，代码行数:78，代码来源:architecture.cpp

示例6: FormatOperand

bool Architecture::FormatOperand(
    Document      const& rDoc,
    Address       const& rAddr,
    Instruction   const& rInsn,
    Operand       const& rOprd,
    u8                   OperandNo,
    PrintData          & rPrintData) const
{
    rPrintData.MarkOffset();

    auto const& rBinStrm = rDoc.GetBinaryStream();

    if (rOprd.GetType() == O_NONE)
        return true;

    u32 OprdType = rOprd.GetType();
    auto const* pCpuInfo = GetCpuInformation();
    std::string MemBegChar = "[";
    std::string MemEndChar = "]";

    if (OprdType & O_MEM)
        rPrintData.AppendOperator("[");

    if (OprdType & O_REL || OprdType & O_ABS)
    {
        Address DstAddr;

        if (rInsn.GetOperandReference(rDoc, 0, rAddr, DstAddr))
        {
            auto Lbl = rDoc.GetLabelFromAddress(DstAddr);
            if (Lbl.GetType() != Label::Unknown)
                rPrintData.AppendLabel(Lbl.GetLabel());
            else
                rPrintData.AppendAddress(rAddr);
        }
        else
            rPrintData.AppendImmediate(rOprd.GetValue(), rAddr.GetOffsetSize());
    }
    else if (OprdType & O_DISP || OprdType & O_IMM)
    {
        if (rOprd.GetType() & O_NO_REF)
        {
            rPrintData.AppendImmediate(rOprd.GetValue(), rAddr.GetOffsetSize());
            return true;
        }

        Address OprdAddr = rDoc.MakeAddress(rOprd.GetSegValue(), rOprd.GetValue());
        auto Lbl = rDoc.GetLabelFromAddress(OprdAddr);
        if (Lbl.GetType() != Label::Unknown)
            rPrintData.AppendLabel(Lbl.GetLabel());
        else
            rPrintData.AppendAddress(OprdAddr);
    }

    else if (OprdType & O_REG)
    {
        if (pCpuInfo == nullptr)
            return false;
        auto pRegName = pCpuInfo->ConvertIdentifierToName(rOprd.GetReg());
        if (pRegName == nullptr)
            return false;
        rPrintData.AppendRegister(pRegName);
    }

    if (OprdType & O_MEM)
        rPrintData.AppendOperator("]");

    return true;
}
开发者ID:johnjohnsp1，项目名称:medusa，代码行数:69，代码来源:architecture.cpp

示例7: FormatString

bool Architecture::FormatString(
  Document      const& rDoc,
  BinaryStream  const& rBinStrm,
  Address       const& rAddr,
  String        const& rStr,
  std::string        & rStrMultiCell,
  Cell::Mark::List   & rMarks) const
{
  TOffset FileOff;
  size_t StrLen = rStr.GetLength();
  StringTrait const* pStrTrait = rStr.GetStringTrait();

  if (pStrTrait == nullptr)
    return false;

  if (rDoc.ConvertAddressToFileOffset(rAddr, FileOff) == false)
    return false;

  char* pStrBuf = new char[StrLen];
  if (rDoc.GetBinaryStream().Read(FileOff, pStrBuf, StrLen) == false)
  {
    delete[] pStrBuf;
    return false;
  }

  std::string OrgStr = pStrTrait->ConvertToUtf8(pStrBuf, StrLen);
  delete[] pStrBuf;
  if (OrgStr.empty())
    return false;
  std::string FmtStr;

  if (rStr.GetSubType() == String::Utf16Type)
  {
    FmtStr += "L";
    rMarks.push_back(Cell::Mark(Cell::Mark::KeywordType, 1));
  }

  FmtStr += std::string("\"");
  rMarks.push_back(Cell::Mark(Cell::Mark::OperatorType, 1));

  auto itCharEnd = std::end(OrgStr);
  size_t FmtStrBeg = FmtStr.length();
  for (auto itChar = std::begin(OrgStr); itChar != itCharEnd; ++itChar)
  {
    switch (*itChar)
    {
    case '\0': FmtStr += "\\0";   break;
    case '\\': FmtStr += "\\\\";  break;
    case '\a': FmtStr += "\\a";   break;
    case '\b': FmtStr += "\\b";   break;
    case '\t': FmtStr += "\\t";   break;
    case '\n': FmtStr += "\\n";   break;
    case '\v': FmtStr += "\\v";   break;
    case '\f': FmtStr += "\\f";   break;
    case '\r': FmtStr += "\\r";   break;
    default:   FmtStr += *itChar; break;
    }
  }
  FmtStr += std::string("\"");

  rMarks.push_back(Cell::Mark(Cell::Mark::StringType, FmtStr.length() - FmtStrBeg - 1));
  rMarks.push_back(Cell::Mark(Cell::Mark::OperatorType, 1));

  rStrMultiCell.swap(FmtStr);
  return true;
}
开发者ID:anat，项目名称:medusa，代码行数:66，代码来源:architecture.cpp

示例8: FormatValue

bool Architecture::FormatValue(
  Document      const& rDoc,
  BinaryStream  const& rBinStrm,
  Address       const& rAddr,
  Value         const& rVal,
  std::string        & rStrCell,
  Cell::Mark::List   & rMarks) const
{
  std::ostringstream  oss;
  TOffset             Off;
  u8                  ValueType   = rVal.GetSubType();
  std::string         BasePrefix  = "";
  bool                IsUnk = false;

  auto const& rCurBinStrm = rDoc.GetBinaryStream();

  if (!rDoc.ConvertAddressToFileOffset(rAddr, Off))
    IsUnk = true;

  oss << std::setfill('0');

  switch (ValueType)
  {
  case Value::BinaryType:                                BasePrefix = "0b"; break; // TODO: Unimplemented
  case Value::DecimalType:              oss << std::dec; BasePrefix = "0n"; break;
  case Value::HexadecimalType: default: oss << std::hex; BasePrefix = "0x"; break;
  }

  Cell::Mark::Type MarkType = Cell::Mark::ImmediateType;
  switch (rVal.GetLength())
  {
  case 1: default:
    {
      if (IsUnk)
        oss << "db (?)";
      else
      {
        u8 Data;
        if (!rCurBinStrm.Read(Off, Data))
          return false;
        oss << "db " << BasePrefix << std::setw(2) << static_cast<u16>(Data); //  u8 type would be printed as char by ostream
      }
      break;
    }
  case 2:
    {
      if (IsUnk)
        oss << "dw (?)";
      else
      {
        u16 Data;
        if (!rCurBinStrm.Read(Off, Data))
          return false;

        Label Lbl = rDoc.GetLabelFromAddress(Data);
        if (Lbl.GetType() == Label::Unknown)
          oss << "dw " << BasePrefix << std::setw(4) << static_cast<u16>(Data);

        else
        {
          oss << "dw " << Lbl.GetLabel();
          MarkType = Cell::Mark::LabelType;
        }
      }
      break;
    }
  case 4:
    {
      if (IsUnk)
        oss << "dd (?)";
      else
      {
        u32 Data;
        if (!rCurBinStrm.Read(Off, Data))
          return false;

        Label Lbl = rDoc.GetLabelFromAddress(Data);
        if (Lbl.GetType() == Label::Unknown)
          oss << "dd " << BasePrefix << std::setw(8) << static_cast<u32>(Data);

        else
        {
          oss << "dd " << Lbl.GetLabel();
          MarkType = Cell::Mark::LabelType;
        }
      }
      break;
    }
  case 8:
    {
      if (IsUnk)
        oss << "dq (?)";
      else
      {
        u64 Data;
        if (!rCurBinStrm.Read(Off, Data))
          return false;

        Label Lbl = rDoc.GetLabelFromAddress(Data);
        if (Lbl.GetType() == Label::Unknown)
//.........这里部分代码省略.........
开发者ID:anat，项目名称:medusa，代码行数:101，代码来源:architecture.cpp


注：本文中的Document::GetBinaryStream方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。