private void Register(String Name, String Surname, String BirthDate, String IdNumber)
{
/* Local variables */
List <String> responsesDD01 = new List <String>(), responsesDD02 = new List <String>();
Char[] decipherKeyArray = new Char[256], signingKeyArray = new Char[256];
String decipherKeyString, signingKeyString;
/* DF 0010 - file to decipher */
responsesDD01.Add(HexToBytenByteToHex.ToString(SendMessage("00 A4 01 0C 02 00 10"))); //Select DF
responsesDD01.Add(HexToBytenByteToHex.ToString(SendMessage("00 A4 02 0C 02 0E 01"))); //Select file with public key
responsesDD01.Add(HexToBytenByteToHex.ToString(SendMessage("00 B0 00 00 F0"))); //Read bytes (from public key transparent file)
Array.Copy(responsesDD01[2].ToCharArray(), 8, decipherKeyArray, 0, 256); //Cut only these bytes, which belong to decpiher key
decipherKeyString = new String(decipherKeyArray);
responsesDD01.Add(HexToBytenByteToHex.ToString(SendMessage("00 A4 03 0C"))); //Back to MF
/* DF 0020 - file to signing */
responsesDD02.Add(HexToBytenByteToHex.ToString(SendMessage("00 A4 01 0C 02 00 20"))); //Select DF
responsesDD02.Add(HexToBytenByteToHex.ToString(SendMessage("00 20 00 81 08 31 32 33 34 35 36 37 38"))); //Verify
responsesDD02.Add(HexToBytenByteToHex.ToString(SendMessage("00 A4 02 0C 02 0E 01"))); //Select file with public key
responsesDD02.Add(HexToBytenByteToHex.ToString(SendMessage("00 B0 00 00 F0"))); //Read bytes (from public key transparent file)
Array.Copy(responsesDD02[3].ToCharArray(), 8, signingKeyArray, 0, 256); //Cut only these bytes, which belong to decpiher key
signingKeyString = new String(signingKeyArray);
responsesDD02.Add(HexToBytenByteToHex.ToString(SendMessage("00 A4 03 0C"))); //Back to MF
/* Creating certificate based on public key generated on SmartCard */
Certificate clientDecipherCertificate = new Certificate(), clientSigningCertificate = new Certificate(), caCertificate = new Certificate();
Cryptography.Key clientDecpiherKey = new Cryptography.Key(), clientSigningKey = new Cryptography.Key(), caKey = new Cryptography.Key();
clientDecpiherKey.ReadPublicKeyFromCardResponse(decipherKeyString);
clientSigningKey.ReadPublicKeyFromCardResponse(signingKeyString);
caKey.ReadCaPrivateKeyFromFile();
System.Security.Cryptography.X509Certificates.X509Certificate2 caCert = caCertificate.LoadPKCS12FromFile();
clientDecipherCertificate.CreateSubjectX509Name(TextBox_Name.Text, TextBox_Surname.Text, TextBox_IdNumber.Text);
clientSigningCertificate.CreateSubjectX509Name(TextBox_Name.Text, TextBox_Surname.Text, TextBox_IdNumber.Text);
clientDecipherCertificate.CreateCertificate(clientDecpiherKey, caKey, caCert);
clientSigningCertificate.CreateCertificate(clientSigningKey, caKey, caCert);
/* Serialize data and save to file */
xmlManager.SerializeAndSavePersonRecord(personList, Name, Surname, BirthDate, IdNumber, clientDecipherCertificate.GetCertificateAsString, clientSigningCertificate.GetCertificateAsString);
/* Stop connection to card */
//StopConnection();
}
private byte[] SendMessage(string APDUmessage)
{
byte[] response = null;
int messageLength, outVar;
if (_firstReader.GetStatusChange(out _status) == 0)
{
outVar = 0;
var apduOld = APDUmessage;
APDUmessage = APDUmessage.Replace(" ", "");
messageLength = HexToBytenByteToHex.GetByteCount(APDUmessage);
if (!String.IsNullOrEmpty(APDUmessage))
{
response = _firstReader.APDU_SendCommand((HexToBytenByteToHex.GetBytes(APDUmessage, out outVar)),
messageLength,
258,
HiDWinscard.SCARD_PROTOCOL_T1);
}
logManager.LogToFile("-> Send to card: " + apduOld, false);
logManager.LogToFile("<- Response: " + HexToBytenByteToHex.ToString(response), false);
}
return(response);
}
private void Sign(byte[] input)
{
List <String> responsesDD02sign = new List <String>();
responsesDD02sign.Add(HexToBytenByteToHex.ToString(SendMessage("00 A4 01 0C 02 00 20"))); //Select DF
responsesDD02sign.Add(HexToBytenByteToHex.ToString(SendMessage("00 20 00 81 08 31 32 33 34 35 36 37 38"))); //Verify
//manage security environment: signing with algorithm id = 13 23 10 (Signature procedure PKCS#1 with RSA with SHA-1)
//using key: id=01 version=00
responsesDD02sign.Add(HexToBytenByteToHex.ToString(SendMessage("00 22 41 B6 0A 84 03 80 01 00 89 03 13 23 10")));
responsesDD02sign.Add(HexToBytenByteToHex.ToString(SendMessage("00 A4 02 0C 02 0F 01"))); //Select file with private key
//w programie (NIE NA KARCIE) obliczamy skrót SHA-1 z pliku (dowolnego)
//skrót z tekstu "Marta Pardon Maciej Bartlomiejczyk" wynosi: fb 2d 6d d3 79 c9 0f a7 0f b1 13 cb 7e e6 9c ac 45 5b f7 36
string myhash = "FB 2D 6D D3 79 C9 0F A7 0F B1 13 CB 7E E6 9C AC 45 5B F7 36";
//myhash = input.ToString();
//podpisujemy, jako Data wprowadzamy skrót, Le=F0 tzn ile bajtów w response
responsesDD02sign.Add(HexToBytenByteToHex.ToString(SendMessage("00 2A 9E 9A " + myhash + " 19")));
//co robimy z podpisem? od razu zapisujemy w pliku? wypisujemy na ekranie?
//obie te rzeczy (według mnie ta opcja jest najlepsza; można też od razu żądać podania nazwy dla pliku z podpisem)
responsesDD02sign.Add(HexToBytenByteToHex.ToString(SendMessage("00 A4 03 0C"))); //Back to MF
}
