To make SQL Database working with ASP.NET 4.5 is fairly hard, Right listed below In this content am creating how to make SQL Database and just how to execute SQL Script File in ASP.NET. These two DLL you need to…
ASP.NET 4.5 Hosting :: How to use Rangevalidator control in ASP.NET 4.5
Now, we will discuss about How to Use Rangevalidator control in ASP.NET 4.5. Rangevalidator control is used to check if the value is within a specified range of values. For example, Rangevalidator can be used to check if the age…
ASP.NET 4.5 Hosting :: How to Encrypt and Decrypt string in ASP.NET ?
In this tutorial, I will show you How to Encrypt and Decrypt string in ASP.NET 4.5. The code below show the way. It needs 2 references to include:
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using System.Text; using System.Security.Cryptography; public static string Encrypt(string toEncrypt, bool useHashing) { byte[] keyArray; byte[] toEncryptArray = UTF8Encoding.UTF8.GetBytes(toEncrypt); string key = "MySeCrEtKeY"; if (useHashing) { MD5CryptoServiceProvider hashmd5 = new MD5CryptoServiceProvider(); keyArray = hashmd5.ComputeHash(UTF8Encoding.UTF8.GetBytes(key)); hashmd5.Clear(); } else keyArray = UTF8Encoding.UTF8.GetBytes(key); TripleDESCryptoServiceProvider tdes = new TripleDESCryptoServiceProvider(); tdes.Key = keyArray; tdes.Mode = CipherMode.ECB; tdes.Padding = PaddingMode.PKCS7; ICryptoTransform cTransform = tdes.CreateEncryptor(); byte[] resultArray = cTransform.TransformFinalBlock(toEncryptArray, 0, toEncryptArray.Length); tdes.Clear(); return Convert.ToBase64String(resultArray, 0, resultArray.Length); } public static string Decrypt(string cipherString, bool useHashing) { byte[] keyArray; byte[] toEncryptArray = Convert.FromBase64String(cipherString); string key = " MySeCrEtKeY"; if (useHashing) { MD5CryptoServiceProvider hashmd5 = new MD5CryptoServiceProvider(); keyArray = hashmd5.ComputeHash(UTF8Encoding.UTF8.GetBytes(key)); hashmd5.Clear(); } Else keyArray = UTF8Encoding.UTF8.GetBytes(key); TripleDESCryptoServiceProvider tdes = new TripleDESCryptoServiceProvider(); tdes.Key = keyArray; tdes.Mode = CipherMode.ECB; tdes.Padding = PaddingMode.PKCS7; ICryptoTransform cTransform = tdes.CreateDecryptor(); byte[] resultArray = cTransform.TransformFinalBlock(toEncryptArray, 0, toEncryptArray.Length); tdes.Clear(); return UTF8Encoding.UTF8.GetString(resultArray); } |
Hope it works out!
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ASPHostPortal is a premiere web hosting company that specialized in Windows and ASP.NET-based hosting. We are proud to introduce our new Microsoft product, ASP.NET 4.5 Hosting to all our new and existing customer. For more information about this new product,…