public IActionResult MD5_X_Table([FromBody] MD5ViewModel viewModel)
{
MD5_Visualization md5_viso = new MD5_Visualization();
uint[] X_table;
try
{
string message = viewModel.Message;
if (message.Length * 8 < 448)
{
md5_viso = new MD5_Visualization(message);
}
md5_viso.set_all_X();
X_table = md5_viso.X;
}
catch (Exception)
{
return(BadRequest(new { Result = false, Message = Text.InvalidCharacter }));
}
return(Json(X_table));
}
public IActionResult MD5_Padding([FromBody] MD5ViewModel viewModel)
{
MD5_Visualization md5_viso = new MD5_Visualization();
string[] results = new string[8] {
"", "", "", "", "", "", "", ""
};
try
{
string message = viewModel.Message;
if (message.Length * 8 < 448)
{
md5_viso = new MD5_Visualization(message);
}
int messageLength = md5_viso.Get_MessageLength(message);
int paddedBits = md5_viso.Get_PaddedBits(message);
int messageLength2 = messageLength + paddedBits;
int modResult = messageLength2 % 512;
results[0] = messageLength.ToString();
results[1] = paddedBits.ToString();
results[2] = messageLength2.ToString();
results[3] = modResult.ToString();
results[4] = (paddedBits - 1).ToString();
results[5] = md5_viso.Get_binary_length(message);
results[6] = md5_viso.Get_binary(message);
results[7] = md5_viso.StringToBinary(message);
}
catch (Exception)
{
return(BadRequest(new { Result = false, Message = Text.InvalidCharacter }));
}
return(Json(results));
}
public IActionResult MD5_Table([FromBody] MD5ViewModel viewModel)
{
MD5_Visualization md5 = new MD5_Visualization();
List <Registers> _registers = new List <Registers>();
try
{
string message = viewModel.Message;
if (message.Length * 8 < 448)
{
md5 = new MD5_Visualization(message);
}
/*Round 1 Function F*/
MD5_Visualization.FF(ref md5.A, md5.B, md5.C, md5.D, 0, 7, 1, md5.X, _registers);
MD5_Visualization.FF(ref md5.D, md5.A, md5.B, md5.C, 1, 12, 2, md5.X, _registers);
MD5_Visualization.FF(ref md5.C, md5.D, md5.A, md5.B, 2, 17, 3, md5.X, _registers);
MD5_Visualization.FF(ref md5.B, md5.C, md5.D, md5.A, 3, 22, 4, md5.X, _registers);
MD5_Visualization.FF(ref md5.A, md5.B, md5.C, md5.D, 4, 7, 5, md5.X, _registers);
MD5_Visualization.FF(ref md5.D, md5.A, md5.B, md5.C, 5, 12, 6, md5.X, _registers);
MD5_Visualization.FF(ref md5.C, md5.D, md5.A, md5.B, 6, 17, 7, md5.X, _registers);
MD5_Visualization.FF(ref md5.B, md5.C, md5.D, md5.A, 7, 22, 8, md5.X, _registers);
MD5_Visualization.FF(ref md5.A, md5.B, md5.C, md5.D, 8, 7, 9, md5.X, _registers);
MD5_Visualization.FF(ref md5.D, md5.A, md5.B, md5.C, 9, 12, 10, md5.X, _registers);
MD5_Visualization.FF(ref md5.C, md5.D, md5.A, md5.B, 10, 17, 11, md5.X, _registers);
MD5_Visualization.FF(ref md5.B, md5.C, md5.D, md5.A, 11, 22, 12, md5.X, _registers);
MD5_Visualization.FF(ref md5.A, md5.B, md5.C, md5.D, 12, 7, 13, md5.X, _registers);
MD5_Visualization.FF(ref md5.D, md5.A, md5.B, md5.C, 13, 12, 14, md5.X, _registers);
MD5_Visualization.FF(ref md5.C, md5.D, md5.A, md5.B, 14, 17, 15, md5.X, _registers);
MD5_Visualization.FF(ref md5.B, md5.C, md5.D, md5.A, 15, 22, 16, md5.X, _registers);
/*Round 2 Function G*/
MD5_Visualization.GG(ref md5.A, md5.B, md5.C, md5.D, 1, 5, 17, md5.X, _registers);
MD5_Visualization.GG(ref md5.D, md5.A, md5.B, md5.C, 6, 9, 18, md5.X, _registers);
MD5_Visualization.GG(ref md5.C, md5.D, md5.A, md5.B, 11, 14, 19, md5.X, _registers);
MD5_Visualization.GG(ref md5.B, md5.C, md5.D, md5.A, 0, 20, 20, md5.X, _registers);
MD5_Visualization.GG(ref md5.A, md5.B, md5.C, md5.D, 5, 5, 21, md5.X, _registers);
MD5_Visualization.GG(ref md5.D, md5.A, md5.B, md5.C, 10, 9, 22, md5.X, _registers);
MD5_Visualization.GG(ref md5.C, md5.D, md5.A, md5.B, 15, 14, 23, md5.X, _registers);
MD5_Visualization.GG(ref md5.B, md5.C, md5.D, md5.A, 4, 20, 24, md5.X, _registers);
MD5_Visualization.GG(ref md5.A, md5.B, md5.C, md5.D, 9, 5, 25, md5.X, _registers);
MD5_Visualization.GG(ref md5.D, md5.A, md5.B, md5.C, 14, 9, 26, md5.X, _registers);
MD5_Visualization.GG(ref md5.C, md5.D, md5.A, md5.B, 3, 14, 27, md5.X, _registers);
MD5_Visualization.GG(ref md5.B, md5.C, md5.D, md5.A, 8, 20, 28, md5.X, _registers);
MD5_Visualization.GG(ref md5.A, md5.B, md5.C, md5.D, 13, 5, 29, md5.X, _registers);
MD5_Visualization.GG(ref md5.D, md5.A, md5.B, md5.C, 2, 9, 30, md5.X, _registers);
MD5_Visualization.GG(ref md5.C, md5.D, md5.A, md5.B, 7, 14, 31, md5.X, _registers);
MD5_Visualization.GG(ref md5.B, md5.C, md5.D, md5.A, 12, 20, 32, md5.X, _registers);
/*Round 3 Function H*/
MD5_Visualization.HH(ref md5.A, md5.B, md5.C, md5.D, 5, 4, 33, md5.X, _registers);
MD5_Visualization.HH(ref md5.D, md5.A, md5.B, md5.C, 8, 11, 34, md5.X, _registers);
MD5_Visualization.HH(ref md5.C, md5.D, md5.A, md5.B, 11, 16, 35, md5.X, _registers);
MD5_Visualization.HH(ref md5.B, md5.C, md5.D, md5.A, 14, 23, 36, md5.X, _registers);
MD5_Visualization.HH(ref md5.A, md5.B, md5.C, md5.D, 1, 4, 37, md5.X, _registers);
MD5_Visualization.HH(ref md5.D, md5.A, md5.B, md5.C, 4, 11, 38, md5.X, _registers);
MD5_Visualization.HH(ref md5.C, md5.D, md5.A, md5.B, 7, 16, 39, md5.X, _registers);
MD5_Visualization.HH(ref md5.B, md5.C, md5.D, md5.A, 10, 23, 40, md5.X, _registers);
MD5_Visualization.HH(ref md5.A, md5.B, md5.C, md5.D, 13, 4, 41, md5.X, _registers);
MD5_Visualization.HH(ref md5.D, md5.A, md5.B, md5.C, 0, 11, 42, md5.X, _registers);
MD5_Visualization.HH(ref md5.C, md5.D, md5.A, md5.B, 3, 16, 43, md5.X, _registers);
MD5_Visualization.HH(ref md5.B, md5.C, md5.D, md5.A, 6, 23, 44, md5.X, _registers);
MD5_Visualization.HH(ref md5.A, md5.B, md5.C, md5.D, 9, 4, 45, md5.X, _registers);
MD5_Visualization.HH(ref md5.D, md5.A, md5.B, md5.C, 12, 11, 46, md5.X, _registers);
MD5_Visualization.HH(ref md5.C, md5.D, md5.A, md5.B, 15, 16, 47, md5.X, _registers);
MD5_Visualization.HH(ref md5.B, md5.C, md5.D, md5.A, 2, 23, 48, md5.X, _registers);
/*Round 4 Function I*/
MD5_Visualization.II(ref md5.A, md5.B, md5.C, md5.D, 0, 6, 49, md5.X, _registers);
MD5_Visualization.II(ref md5.D, md5.A, md5.B, md5.C, 7, 10, 50, md5.X, _registers);
MD5_Visualization.II(ref md5.C, md5.D, md5.A, md5.B, 14, 15, 51, md5.X, _registers);
MD5_Visualization.II(ref md5.B, md5.C, md5.D, md5.A, 5, 21, 52, md5.X, _registers);
MD5_Visualization.II(ref md5.A, md5.B, md5.C, md5.D, 12, 6, 53, md5.X, _registers);
MD5_Visualization.II(ref md5.D, md5.A, md5.B, md5.C, 3, 10, 54, md5.X, _registers);
MD5_Visualization.II(ref md5.C, md5.D, md5.A, md5.B, 10, 15, 55, md5.X, _registers);
MD5_Visualization.II(ref md5.B, md5.C, md5.D, md5.A, 1, 21, 56, md5.X, _registers);
MD5_Visualization.II(ref md5.A, md5.B, md5.C, md5.D, 8, 6, 57, md5.X, _registers);
MD5_Visualization.II(ref md5.D, md5.A, md5.B, md5.C, 15, 10, 58, md5.X, _registers);
MD5_Visualization.II(ref md5.C, md5.D, md5.A, md5.B, 6, 15, 59, md5.X, _registers);
MD5_Visualization.II(ref md5.B, md5.C, md5.D, md5.A, 13, 21, 60, md5.X, _registers);
MD5_Visualization.II(ref md5.A, md5.B, md5.C, md5.D, 4, 6, 61, md5.X, _registers);
MD5_Visualization.II(ref md5.D, md5.A, md5.B, md5.C, 11, 10, 62, md5.X, _registers);
MD5_Visualization.II(ref md5.C, md5.D, md5.A, md5.B, 2, 15, 63, md5.X, _registers);
MD5_Visualization.II(ref md5.B, md5.C, md5.D, md5.A, 9, 21, 64, md5.X, _registers);
}
catch (Exception)
{
return(BadRequest(new { Result = false, Message = Text.InvalidCharacter }));
}
return(Json(_registers.ToArray()));
}
