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private string getMD5String(string PlainText) { System.Security.Cryptography.MD5 md5 = System.Security.Cryptography.MD5.Create(); byte[] inputBuffer = System.Text.Encoding.ASCII.GetBytes(PlainText); byte[] outputBuffer = md5.ComputeHash(inputBuffer); //Convert the byte[] to a hex-string System.Text.StringBuilder builder = new System.Text.StringBuilder (outputBuffer.Length); for (int i = 0; i < outputBuffer.Length; i++) { builder.Append(outputBuffer[i].ToString("X2")); } return builder.ToString(); }
Refactorings
No refactoring yet !
GoodDoer
September 2, 2008, September 02, 2008 03:10, permalink
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acidmind, you do know that this is a place where people post code snippets for others to refactor, right?
there are a few code-snippet-repositories where you can submit your code (if you feel you have to...)
mvwxpe
September 10, 2008, September 10, 2008 20:30, permalink
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mrkaobovvigoccqxdbiqwzycuvitoo
David
October 19, 2008, October 19, 2008 09:20, permalink
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refactored using linq syntax, removing unnecessary variables
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private string CreateMD5String(string s) { byte[] hashedBytes = MD5.Create().ComputeHash(Encoding.ASCII.GetBytes(s)); return String.Join(String.Empty, hashedBytes.Select(b => b.ToString("x2")).ToArray()); }
This is a simple example of Cryptography Class using MD5 algorithm.
Remember... the MD5 don't have "Decrypt" method... it's only by comparison!!!