public static void Main()
{
byte[] dataBytes = new byte[] { 0x30, 0x1E, 0x17, 0x0D, 0x31, 0x32, 0x30, 0x34, 0x32, 0x37, 0x31, 0x30, 0x33, 0x31, 0x31, 0x38, 0x5A, 0x17, 0x0D, 0x32, 0x32, 0x30, 0x34, 0x32, 0x35, 0x31, 0x30, 0x33, 0x31, 0x31, 0x38, 0x5A };
Asn1Data asn1Reader = Asn1Parser.ParseFromRawData(dataBytes);
Asn1Logger.LogCurrentNodeValues(asn1Reader, "Validity");
bool isMovedNext = Asn1Parser.MoveNext(asn1Reader);
if (isMovedNext)
{
Asn1Logger.LogCurrentNodeValues(asn1Reader, "StartDate");
isMovedNext = Asn1Parser.MoveNext(asn1Reader);
if (isMovedNext)
{
Asn1Logger.LogCurrentNodeValues(asn1Reader, "EndDate");
}
else
{
Logger.writeLog("ERROR-Can not move to EndDate");
}
}
else
{
Logger.writeLog("ERROR-Can not move to StartDate");
}
}
public static void Main()
{
byte[] validityDataBytes = new byte[] { 0x30, 0x1E, 0x17, 0x0D, 0x31, 0x32, 0x30, 0x34, 0x32, 0x37, 0x31, 0x30, 0x33, 0x31, 0x31, 0x38, 0x5A, 0x17, 0x0D, 0x32, 0x32, 0x30, 0x34, 0x32, 0x35, 0x31, 0x30, 0x33, 0x31, 0x31, 0x38, 0x5A };
Storage.Put(Storage.CurrentContext, "Validity Data Encoded", validityDataBytes);
Asn1Data asn1Data = Asn1Parser.ParseFromRawData(validityDataBytes);
bool isMovedNext = Asn1Parser.MoveNext(asn1Data);
if (isMovedNext)
{
byte[] notBeforeByte = Asn1Utils.DecodeDateTime(asn1Data);
Storage.Put(Storage.CurrentContext, "notBefore", notBeforeByte);
isMovedNext = Asn1Parser.MoveNext(asn1Data);
if (isMovedNext)
{
byte [] notAfterByte = Asn1Utils.DecodeDateTime(asn1Data);
Storage.Put(Storage.CurrentContext, "notAfter", notAfterByte);
}
else
{
Logger.writeLog("ERROR-Can not move to EndDate");
}
}
else
{
Logger.writeLog("ERROR-Can not move to StartDate");
}
}
public static byte[] Decode(byte[] rawData)
{
Asn1Data asn1Data = Asn1Parser.ParseFromRawData(rawData);
//todo: convert byte string to ulong date
return(Asn1Parser.GetPayload(asn1Data));
}
public static void Main()
{
byte[] dataBytes = new byte[] { 0x30, 0x1E, 0x17, 0x0D, 0x31, 0x32, 0x30, 0x34, 0x32, 0x37, 0x31, 0x30, 0x33, 0x31, 0x31, 0x38, 0x5A, 0x17, 0x0D, 0x32, 0x32, 0x30, 0x34, 0x32, 0x35, 0x31, 0x30, 0x33, 0x31, 0x31, 0x38, 0x5A };
Asn1Logger.LogByteArray("Encoded Validity: ", dataBytes);
Asn1Data asn1Data = Asn1Parser.ParseFromRawData(dataBytes);
bool isMovedNext = Asn1Parser.MoveNext(asn1Data);
if (isMovedNext)
{
// byte[] notBeforeByte = Asn1Utils.DecodeDateTime(asn1Data);
Asn1Logger.LogCurrentNodeValues(asn1Data, "notBefore");
// Asn1Logger.LogByteArray("Validity-NotBefore: ", notBeforeByte);
isMovedNext = Asn1Parser.MoveNext(asn1Data);
if (isMovedNext)
{
// byte[] notAfterByte = Asn1Utils.DecodeDateTime(asn1Data);
Asn1Logger.LogCurrentNodeValues(asn1Data, "notAfter");
//Asn1Logger.LogByteArray("Validity-NotAfter: ", notAfterByte);
}
else
{
Logger.writeLog("ERROR-Can not move to EndDate");
}
}
else
{
Logger.writeLog("ERROR-Can not move to StartDate");
}
}
// rawData is pure value without header
public static long Decode(Asn1Data asn)
{
string retString = "";
for (Int32 i = asn.PayloadStartOffset; i < asn.PayloadStartOffset + asn.PayloadLength; i++)
{
retString += asn.RawData[i];
}
return(extractDateTime(retString));
}
public static void LogCurrentNodeValues(Asn1Data asn1Data, string nodeType)
{
byte[] headerBytes = Asn1Parser.GetHeader(asn1Data);
byte[] payloadBytes = Asn1Parser.GetPayload(asn1Data);
byte[] tagRawDataBytes = Asn1Parser.GetTagRawData(asn1Data);
int nestedNodeCount = Asn1Parser.GetNestedNodeCount(asn1Data);
Storage.Put(Storage.CurrentContext, "NodeType", nodeType);
Storage.Put(Storage.CurrentContext, "Header", headerBytes);
Storage.Put(Storage.CurrentContext, "Payload", payloadBytes);
Storage.Put(Storage.CurrentContext, "TagRawData", tagRawDataBytes);
Storage.Put(Storage.CurrentContext, "NestedNodeCount", nestedNodeCount);
}
public static byt[] Decode(byte[] rawData)
{
Asn1Data asn1Data = Asn1Parser.ParseFromRawData(rawData);
return(Asn1Parser.GetPayload(asn1Data));
}
public static byte[] Decode(Asn1Data asn1Data)
{
//todo: convert byte string to ulong date
return(Asn1Parser.GetPayload(asn1Data));
}
