TSHAK encryption problem C#

[SpecialKay]

So im having a problem decrypting a query string using Tshak.


encryption code:

[code=text]
private SecureQueryStri ng objStrT = new SecureQueryStri ng();
StringBuilder retURL = new StringBuilder(2 55);

objStrT.Add("TO FUPaymentOrderI D", order.OrderId);
objStrT.Add("Us erComplete", "true");
objStrT.ExpireT ime = DateTime.Now.Ad dMinutes(20);

retURL.Append(r eturnURL);
retURL.Append(o bjStrT.ToString ());

[/code]

decryption code:

[code=text]

SecureQueryStri ng objQS = new SecureQueryStri ng(HttpUtility. UrlDecode(Reque st["params"]));
orderID = objQS["TOFUPaymentOrd erID"].ToString();

[/code]

problem:

It is telling me that the string TOFUPaymentOrde rID doesnt exist.

what i think is happening, the encrypted string is getting URLencoded, then it doesnt look the same and the encrypted string on the other end. Possible?

[Plater]

what i think is happening, the encrypted string is getting URLencoded, then it doesnt look the same and the encrypted string on the other end. Possible?

I would say very possible.
I assume you have played around with adding/removing the UrlEncode/decode calls?

You made the SecureQueryStri ng class yourself yes? I don't seem to have access to it.

[SpecialKay]

no i didnt make it... it comes with TSHAK.
i use

using TSHAK.Component s;