Hello -

One one page, I have a URL with an ID encrypted with the Blowfish tag:

http://MyHost/item.lasso?id=d6e6254ae6321dd2

Then on the item.lasso page, I use Decrypt_Blowfish to get the actual item ID and show the results.

This all works but if a user tries goofing around with the URL - like adding a character:

http://MyHost/item.lasso?id=d6e6254ae6321dd2x

I get the following Lasso error blowing my scheme and scaring users. :)

------------------
Invalid data passed to Decrypt_BlowFish. The data was less that 16 characters long or was not an even number of characters. 'd6e6254ae6321dd2x'
------------------

What's the best way to deal with this situation?


Patrick

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