public OSHeaders(BinaryReader reader)
{
Start = 0;
_stub = new DOSStub(reader);
reader.BaseStream.Position = _stub.PEPos;
// Read "PE\0\0" signature
if (reader.ReadUInt32() != 0x00004550)
{
throw new ModException("File is not a portable executable.");
}
_coh = new COFFHeader(reader);
// Compute data sections offset
_dataSectionsOffset = reader.BaseStream.Position + _coh.OptionalHeaderSize;
_peh = new PEHeader(reader);
reader.BaseStream.Position = _dataSectionsOffset;
_sech = new SectionHeader[_coh.NumberOfSections];
for (int i = 0; i < _sech.Length; i++)
{
_sech[i] = new SectionHeader(reader);
}
Length = reader.BaseStream.Position;
}
public OSHeaders(BinaryReader reader)
{
Start = 0;
_stub = new DOSStub(reader);
reader.BaseStream.Position = _stub.PEPos;
// Read "PE\0\0" signature
if (reader.ReadUInt32() != 0x00004550) throw new ModException("File is not a portable executable.");
_coh = new COFFHeader(reader);
// Compute data sections offset
_dataSectionsOffset = reader.BaseStream.Position + _coh.OptionalHeaderSize;
_peh = new PEHeader(reader);
reader.BaseStream.Position = _dataSectionsOffset;
_sech = new SectionHeader[_coh.NumberOfSections];
for (int i = 0; i < _sech.Length; i++)
{
_sech[i] = new SectionHeader(reader);
}
Length = reader.BaseStream.Position;
}