de4dot-cex/blocks/PE/FileHeader.cs
2012-04-10 16:32:15 +02:00

59 lines
1.6 KiB
C#

/*
Copyright (C) 2011-2012 de4dot@gmail.com
This file is part of de4dot.
de4dot is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
de4dot is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with de4dot. If not, see <http://www.gnu.org/licenses/>.
*/
using System.IO;
namespace de4dot.PE {
public enum Machine : ushort {
i386 = 0x14C,
ia64 = 0x200,
amd64 = 0x8664,
}
public class FileHeader : IFileLocation {
public Machine machine;
public ushort numberOfSections;
public uint timeDateStamp;
public uint pointerToSymbolTable;
public uint numberOfSymbols;
public ushort sizeOfOptionalHeader;
public ushort characteristics;
uint offset;
public uint Offset {
get { return offset; }
}
public uint Length {
get { return 5 * 4; }
}
public FileHeader(BinaryReader reader) {
offset = (uint)reader.BaseStream.Position;
machine = (Machine)reader.ReadUInt16();
numberOfSections = reader.ReadUInt16();
timeDateStamp = reader.ReadUInt32();
pointerToSymbolTable = reader.ReadUInt32();
numberOfSymbols = reader.ReadUInt32();
sizeOfOptionalHeader = reader.ReadUInt16();
characteristics = reader.ReadUInt16();
}
}
}