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Summary: Simple helper class that performs base64 encoding / decoding.
Language: C#
Author: Robert Wagner
Author snippets RSS:
Culture: en-US
Bytes: 1041
Visual Studio 2005 Snippet:

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Code:
/*
   Used to store passwords in config file.
*/

using System;
using System.Text;

namespace SmartClient
{
   /// 
   /// Encrypt / decrypt string using base64.
   /// 
   public class SimpleEncrypt
   {
      private SimpleEncrypt()
      {
      }
      
      /// 
      /// Return base64 version of string.
      /// 
      public static string Encrypt(string text)
      {
         try
         {
            byte[] bytes = Encoding.ASCII.GetBytes(text);
            return Convert.ToBase64String(bytes, 0, bytes.Length);
         }
         catch (Exception ex)
         {  
            System.Diagnostics.Debug.WriteLine(ex.Message);
            return String.Empty;
         }
      }

      /// 
      /// Return string version of base64 string.
      /// 
      public static string Decrypt(string text)
      {
         try
         {
            byte[] bytes = Convert.FromBase64String(text);
            return Encoding.ASCII.GetString(bytes, 0, bytes.Length);
         }
         catch (Exception ex)
         {
            System.Diagnostics.Debug.WriteLine(ex.Message);
            return String.Empty;
         }
      }
   }
}

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