public byte[] GetBytes()
{
if (Commands.Count == 0)
{
throw new ArgumentException("Invalid command sequence");
}
for (int index = 0; index < Commands.Count - 1; index++)
{
if (!(Commands[index] is SMBAndXCommand))
{
throw new ArgumentException("Invalid command sequence");
}
}
SMB1Command lastCommand = Commands[Commands.Count - 1];
if (lastCommand is SMBAndXCommand)
{
((SMBAndXCommand)lastCommand).AndXCommand = CommandName.SMB_COM_NO_ANDX_COMMAND;
}
List <byte[]> sequence = new List <byte[]>();
int length = SMB1Header.Length;
byte[] commandBytes;
for (int index = 0; index < Commands.Count - 1; index++)
{
SMBAndXCommand andXCommand = (SMBAndXCommand)Commands[index];
andXCommand.AndXCommand = Commands[index + 1].CommandName;
commandBytes = Commands[index].GetBytes(Header.UnicodeFlag);
ushort nextOffset = (ushort)(length + commandBytes.Length);
SMBAndXCommand.WriteAndXOffset(commandBytes, 0, nextOffset);
sequence.Add(commandBytes);
length += commandBytes.Length;
}
commandBytes = lastCommand.GetBytes(Header.UnicodeFlag);
sequence.Add(commandBytes);
length += commandBytes.Length;
Header.Command = Commands[0].CommandName;
byte[] buffer = new byte[length];
Header.WriteBytes(buffer, 0);
int offset = SMB1Header.Length;
foreach (byte[] bytes in sequence)
{
ByteWriter.WriteBytes(buffer, ref offset, bytes);
}
return(buffer);
}
public byte[] GetBytes()
{
if (Commands.Count == 0)
{
throw new ArgumentException("Invalid command sequence");
}
for (int index = 0; index < Commands.Count - 1; index++)
{
if (!(Commands[index] is SMBAndXCommand))
{
throw new ArgumentException("Invalid command sequence");
}
}
SMB1Command lastCommand = Commands[^ 1];
public SMB1Message(byte[] buffer)
{
Header = new SMB1Header(buffer);
SMB1Command command = SMB1Command.ReadCommand(buffer, SMB1Header.Length, Header.Command, Header);
Commands.Add(command);
while (command is SMBAndXCommand smbAndXCommand)
{
if (smbAndXCommand.AndXCommand == CommandName.SMB_COM_NO_ANDX_COMMAND)
{
break;
}
command = SMB1Command.ReadCommand(buffer, smbAndXCommand.AndXOffset, smbAndXCommand.AndXCommand, Header);
Commands.Add(command);
}
}