private void eMerchant2Name_TextChanged(object sender, EventArgs e)
{
if (eMerchant2Name.Text == "")
{
merchant2Id = null;
eMerchant2Id.Text = "";
AppConfig.WriteSettingString("MerchantName2", "");
return;
}
merchant2Id = AppleVasConfig.ComputeId(eMerchant2Name.Text);
Logger.Trace("MerchantId#2={0}", BinConvert.ToHex(merchant2Id));
eMerchant2Id.Text = BinConvert.ToHex_nice(merchant2Id, ":", "", 0);
AppConfig.WriteSettingString("MerchantName2", eMerchant2Name.Text);
}
private void ePrivateKey1_TextChanged(object sender, EventArgs e)
{
merchant1PrivateKey = null;
ePublicKey1.Text = "";
if (ePrivateKey1.Text == "")
{
AppConfig.WriteSettingString("PrivateKey", "");
return;
}
string str = ePrivateKey1.Text;
str = str.Replace(Environment.NewLine, "");
str = str.Trim();
if (str.Length == 0)
{
return;
}
try
{
merchant1PrivateKey = StrUtils.Base64Decode(str);
}
catch
{
return;
}
if (AppleVasConfig.ValidatePrivateKey(merchant1PrivateKey, out uint keyId, out byte[] publicKey))
{
Logger.Trace("PrivateKey#1={0}", BinConvert.ToHex(merchant1PrivateKey));
Logger.Trace("KeyId#1={0}", BinConvert.ToHex(keyId));
Logger.Trace("PublicKey#1(raw)={0}", BinConvert.ToHex(publicKey));
byte[] publicKeyPem = AppleVasConfig.EncodePublicKeyPem(publicKey);
Logger.Trace("PublicKey#1(pem)={0}", BinConvert.ToHex(publicKeyPem));
ePublicKey1.Text = StrUtils.Base64Encode(publicKeyPem);
AppConfig.WriteSettingString("PrivateKey", ePrivateKey1.Text);
}
int Run(string[] args)
{
if (!ParseArgs(args))
{
return(1);
}
if (!AppleVasLicense.AutoLoad())
{
Logger.Info("No license file");
}
Logger.Debug("Loading the list of PC/SC readers");
string[] ReaderNames = (new SCardReaderList()).Readers;
if (ListReaders)
{
Console.WriteLine(string.Format("{0} PC/SC Reader(s) found", ReaderNames.Length));
for (int i = 0; i < ReaderNames.Length; i++)
{
Console.WriteLine(string.Format("{0}: {1}", i, ReaderNames[i]));
}
return(0);
}
if (ReaderName == null)
{
if (ReaderIndex < 0)
{
ReaderIndex = 0;
}
Logger.Debug("Selecting the PC/SC reader at index {0}", ReaderIndex);
if ((ReaderIndex >= ReaderNames.Length))
{
Console.WriteLine("No PC/SC Reader at index {0}", ReaderIndex);
Console.WriteLine("Use " + ProgName + " --list-readers");
return(1);
}
ReaderName = ReaderNames[ReaderIndex];
}
Logger.Debug("Using PC/SC reader {0}", ReaderName);
if (MerchantName != null)
{
Logger.Debug("Translating the merchant name");
MerchantID = AppleVasConfig.ComputeId(MerchantName);
if (!Quiet)
{
Console.WriteLine("Merchant ID={0}", StrUtils.Base64UrlEncode(MerchantID));
}
}
AppleVasConfig merchantConfig = new AppleVasConfig(MerchantID);
AppleVasTerminalConfig terminalConfig = new AppleVasTerminalConfig();
terminalConfig.Merchants.Add(merchantConfig);
Logger.Debug("Opening the PC/SC reader");
SCardReader reader = new SCardReader(ReaderName);
Logger.Debug("Expecting to find a 'smartcard'");
SCardChannel channel = new SCardChannel(reader);
if (!channel.CardPresent)
{
ConsoleError("No NFC card or smartphone on the reader");
return(1);
}
Logger.Debug("Connecting to the 'smartcard'");
if (!channel.Connect())
{
ConsoleError("Failed to open the communication with the NFC card or smartphone");
return(1);
}
if (!AppleVasLicense.ReadDeviceId(channel))
{
ConsoleError("Failed to read the device ID - is it a SpringCard device?");
return(1);
}
if (!AppleVasLicense.Allowed(out string msg))
{
ConsoleError(string.Format("Not allowed to execute ({0})", msg));
return(1);
}
AppleVasError error;
AppleVasTerminal terminal = new AppleVasTerminal(terminalConfig);
Logger.Debug("SelectOSE APDU");
if (!terminal.SelectOSE(channel, out error))
{
OutputError("SelectOSE failed", error);
channel.Disconnect();
return(2);
}
Logger.Debug("GetVasData APDU");
if (!terminal.GetVasData(channel, terminalConfig, merchantConfig, out byte[] buffer, out error))
int Run(string[] args)
{
if (!ParseArgs(args))
{
return(1);
}
if (!AppleVasLicense.AutoLoad())
{
Logger.Info("No license file");
}
if (MerchantName != null)
{
Logger.Debug("Translating the merchant name");
MerchantID = AppleVasConfig.ComputeId(MerchantName);
if (!Quiet)
{
Console.WriteLine("Merchant ID={0}", StrUtils.Base64UrlEncode(MerchantID));
}
}
AppleVasConfig config = new AppleVasConfig(MerchantID);
config.AddPrivateKey(PrivateKey);
AppleVasData OutputMessage = AppleVasData.Create(config, InputMessage, out AppleVasError error);
if (OutputMessage == null)
{
OutputError("Failed to extract VAS message", error);
return(2);
}
if (Json)
{
Console.WriteLine("{");
OutputField("result", error.ToString());
}
if (OutputText > 0)
{
OutputField("nfcMessage", OutputMessage.Text);
}
if (OutputHex > 0)
{
OutputField("nfcMessage", OutputMessage.HexBytes);
}
if (OutputBase64 > 0)
{
OutputField("nfcMessage", OutputMessage.Base64Bytes);
}
OutputField("nfcTimestamp", OutputMessage.Timestamp.ToString("yyyy-MM-ddTHH:mm:ssZ"), true);
if (Json)
{
Console.WriteLine("}");
}
return(0);
}
