public void SaveAs(string filename)
{
using (FileStream stream = new FileStream(filename, FileMode.Create))
{
using (BinaryWriter binaryWriter = new BinaryWriter(stream))
{
ShellLinkFileHandler writer = new ShellLinkFileHandler(this);
writer.WriteTo(binaryWriter);
}
}
}
public static ShellLinkFile Load(byte[] data)
{
ShellLinkFile result = new ShellLinkFile();
using (BinaryReader binaryReader = new BinaryReader(new MemoryStream(data)))
{
ShellLinkFileHandler reader = new ShellLinkFileHandler(result);
reader.ReadFrom(binaryReader);
return result;
}
}
/// <summary>
///
/// </summary>
/// <param name="filename"></param>
/// <returns></returns>
public static List<ShellLinkFile> LoadJumpList(string filename)
{
List<ShellLinkFile> results = new List<ShellLinkFile>();
using (FileStream stream = new FileStream(filename, FileMode.Open, FileAccess.Read))
using (BinaryReader binaryReader = new BinaryReader(stream))
{
bool process = true;
do
{
// Seek until we get to a valid looking LNK header
bool search = true;
do
{
if (binaryReader.BaseStream.Position + 4 > binaryReader.BaseStream.Length)
{
return results;
}
byte[] data = new byte[4];
binaryReader.Read(data, 0, 4);
int ret = BitConverter.ToInt32(data, 0);
if (ret != 76) // Default LNK header length
{
continue;
}
if (binaryReader.BaseStream.Position + 16 > binaryReader.BaseStream.Length)
{
return results;
}
// Check the LNK file GUID e.g. {00021401-0000-0000-00C0-000000000046} or {01h,14h,02h,00h,00h,00h,00h,00h,C0h,00h,00h,00h,00h,00h,46h}
data = new byte[16];
binaryReader.Read(data, 0, 16);
if (ArraysEqual(data, LNK_GUID) == true)
{
binaryReader.BaseStream.Seek(-20, SeekOrigin.Current);
ShellLinkFile result = new ShellLinkFile();
ShellLinkFileHandler reader = new ShellLinkFileHandler(result);
reader.ReadFrom(binaryReader);
if (result.Header.CreationTime != DateTime.MinValue &
result.Header.AccessTime != DateTime.MinValue &
result.Header.WriteTime != DateTime.MinValue &
result.Header.CreationTime != ShellLinkFile.WindowsEpoch &
result.Header.AccessTime != ShellLinkFile.WindowsEpoch &
result.Header.WriteTime != ShellLinkFile.WindowsEpoch)
{
results.Add(result);
break;
}
}
// If we get this far then we have read 20 bytes, so lets go back 19 bytes and start again
binaryReader.BaseStream.Seek(-19, SeekOrigin.Current);
}
while (search == true);
}
while (process == true);
return results;
}
}
public static ShellLinkFile Load(string filename)
{
ShellLinkFile result = new ShellLinkFile();
using (FileStream stream = new FileStream(filename, FileMode.Open))
{
using (BinaryReader binaryReader = new BinaryReader(stream))
{
ShellLinkFileHandler reader = new ShellLinkFileHandler(result);
reader.ReadFrom(binaryReader);
return result;
}
}
}
