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Forums Getting Started New to DNN Platform

How to get file id through file ticket in sql

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Anjali
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New Around Here
10/16/2019 5:42 AM

How to get file id through fileficket in sql 

http://dnndev.me/LinkClick.aspx?fileticket=EA6QHBAkI2I%3d&portalid=0

 

Brian Dukes
Advanced Member
Posts: 159
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10/16/2019 10:18 AM

On the server, DNN calls <code>UrlUtils.DecryptParameter</code>, which calls <code>PortalSecurity.Decrypt</code>, which calls <code>CryptographyProvider.DecryptParameter</code>, ultimately using the <code>DESCryptoServiceProvider</code> (by default). SQL Server does provide cryptographic functions, so you can see whether it's possible to replicate that logic in the database. If it's possible to handle it on the web server, that's probably going to be quite a bit easier than doing it in SQL.

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