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batrulzbatrulz 

Encrypt in C# and decrypt using Apex.

I want to pass a field in the query string from asp .net to Apex . I want to encrypt the value of the field and then pass it in the query string. I am not sure how to approach this, are there any example code /links for same ? Basically i want to encrypt in C# and decrypt using Apex.

Keyur PatelKeyur Patel

Hi,

 

I am not sure but you can't directly pass your querystring data to Apex page. You can try with HTTPPOST method to pass C# encrypt data to Apex. Please check encrypt and decrypt algorithm to support both side(C# and Apex).

 

Input Parameter :

 

URL : Your Apex URL

Parameters: Your Encrypt Data

 

Method : HttpPost

publicstring HttpPost(string URI, string Parameters)

        {

            System.Net.

WebRequest req = System.Net.WebRequest.Create(URI);

            req.ContentType =

"application/x-www-form-urlencoded";

            req.Method =

"POST";

           

// Add parameters to post

           

byte[] data = System.Text.Encoding.ASCII.GetBytes(Parameters);

            req.ContentLength = data.Length;

            System.IO.

Stream os = req.GetRequestStream();

            os.Write(data, 0, data.Length);

            os.Close();

           

// Do the post and get the response.

            System.Net.

WebResponse resp = req.GetResponse();

           

if (resp == null) returnnull;

            System.IO.

StreamReader sr = new System.IO.StreamReader(resp.GetResponseStream());

           

return sr.ReadToEnd().Trim();

        }

 

2) Second suggestion, you can also pass your data using Json or webservice

 

Regards,

Keyur Patel