/// <summary>
/// Constructor
/// </summary>
/// <param name="rvaConverter"><see cref="RVA"/>/<see cref="FileOffset"/> converter</param>
/// <param name="dataReader">Data reader (it's used after converting an <see cref="RVA"/>
/// to a <see cref="FileOffset"/>). This instance owns the reader.</param>
/// <param name="rsrcReader">Reader for the whole Win32 resources section (usually
/// the .rsrc section). It's used to read <see cref="ResourceDirectory"/>'s and
/// <see cref="ResourceData"/>'s but not the actual data blob. This instance owns the
/// reader.</param>
public Win32ResourcesPE(IRvaFileOffsetConverter rvaConverter, IImageStream dataReader, IBinaryReader rsrcReader)
{
if (dataReader == rsrcReader)
{
rsrcReader = dataReader.Clone(); // Must not be the same readers
}
this.rvaConverter = rvaConverter;
this.dataReader = dataReader;
this.rsrcReader = rsrcReader;
Initialize();
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="peImage">The PE image</param>
/// <param name="rsrcReader">Reader for the whole Win32 resources section (usually
/// the .rsrc section) or <c>null</c> if we should create one from the resource data
/// directory in the optional header. This instance owns the reader.</param>
public Win32ResourcesPE(IPEImage peImage, IBinaryReader rsrcReader)
{
this.rvaConverter = peImage;
this.dataReader = peImage.CreateFullStream();
if (rsrcReader != null)
{
this.rsrcReader = rsrcReader;
}
else
{
var dataDir = peImage.ImageNTHeaders.OptionalHeader.DataDirectories[2];
if (dataDir.VirtualAddress != 0 && dataDir.Size != 0)
{
this.rsrcReader = peImage.CreateStream(dataDir.VirtualAddress, dataDir.Size);
}
else
{
this.rsrcReader = MemoryImageStream.CreateEmpty();
}
}
Initialize();
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="peImage">The PE image</param>
/// <param name="rsrcReader">Reader for the whole Win32 resources section (usually
/// the .rsrc section) or <c>null</c> if we should create one from the resource data
/// directory in the optional header. This instance owns the reader.</param>
public Win32ResourcesPE(IPEImage peImage, IBinaryReader rsrcReader) {
this.rvaConverter = peImage;
this.dataReader = peImage.CreateFullStream();
if (rsrcReader != null)
this.rsrcReader = rsrcReader;
else {
var dataDir = peImage.ImageNTHeaders.OptionalHeader.DataDirectories[2];
if (dataDir.VirtualAddress != 0 && dataDir.Size != 0)
this.rsrcReader = peImage.CreateStream(dataDir.VirtualAddress, dataDir.Size);
else
this.rsrcReader = MemoryImageStream.CreateEmpty();
}
Initialize();
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="rvaConverter"><see cref="RVA"/>/<see cref="FileOffset"/> converter</param>
/// <param name="dataReader">Data reader (it's used after converting an <see cref="RVA"/>
/// to a <see cref="FileOffset"/>). This instance owns the reader.</param>
/// <param name="rsrcReader">Reader for the whole Win32 resources section (usually
/// the .rsrc section). It's used to read <see cref="ResourceDirectory"/>'s and
/// <see cref="ResourceData"/>'s but not the actual data blob. This instance owns the
/// reader.</param>
public Win32ResourcesPE(IRvaFileOffsetConverter rvaConverter, IImageStream dataReader, IBinaryReader rsrcReader) {
if (dataReader == rsrcReader)
rsrcReader = dataReader.Clone(); // Must not be the same readers
this.rvaConverter = rvaConverter;
this.dataReader = dataReader;
this.rsrcReader = rsrcReader;
Initialize();
}