public File_Info read_file(byte[] raw_data, int length_data)
{
File_Info ret = new File_Info();
ret.total_content_length = length_data;
// read file name length
byte[] file_name_length = new byte[4];
Array.Copy(raw_data, 0, file_name_length, 0, 4);
ret.file_name_length = BitConverter.ToInt32(file_name_length, 0);
// read file name
byte[] file_name_bytes = new byte[ret.file_name_length];
Array.Copy(raw_data, 4, file_name_bytes, 0, ret.file_name_length);
ret.file_name = Encoding.ASCII.GetString(file_name_bytes);
// read file content
ret.file_content_length = ret.total_content_length - 4 - ret.file_name_length;
ret.content = new byte[ret.file_content_length];
Array.Copy(raw_data, 4 + ret.file_name_length, ret.content, 0, ret.file_content_length);
ret.content_string = Encoding.ASCII.GetString(ret.content, 0, ret.file_content_length);
return ret;
}
public void display_info(File_Info _file_info)
{
Console.WriteLine(String.Format("Total Data Received: {0} Bytes", _file_info.total_content_length));
Console.WriteLine(String.Format("File Name: {0}", _file_info.file_name));
Console.WriteLine(String.Format("File Content: {0}", _file_info.content_string));
}
