[C#]Encryptions Thread(RSA,XOR,RC4,Etc)

Mr. Anderson · 2010-11-14T21:57:25+00:00

All these encryptions are ported off the ones posted in Prototypes thread. I simply ported them to C#: DES: public string DES_Encrypt(string input, string pass) { System.Security.Cryptography.DESCryptoServiceProvider DES = new System.Security.Cryptography.DESCryptoServiceProvider(); System.Security.Cryptography.MD5CryptoServiceProvider Hash_DES = new System.Security.Cryptography.MD5CryptoServiceProvider(); string encrypted = ""; try { byte[] hash = new byte; byte[] temp = Hash_DES.ComputeHash(System.Text.ASCIIEncoding.ASCII.GetBytes(pass)); Array.Copy(temp, 0, hash, 0, 8); DES.Key = hash; DES.Mode = System.Security.Cryptography.CipherMode.ECB; System.Security.Cryptography.ICryptoTransform DESEncrypter = DES.CreateEncryptor(); byte[] Buffer = System.Text.ASCIIEncoding.ASCII.GetBytes(input); encrypted = Convert.ToBase64String(DESEncrypter.TransformFinalBlock(Buffer, 0, Buffer.Length)); return encrypted; } catch (Exception ex) { } return encrypted; } public string DES_Decrypt(string input

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Nov 14, 2010 04:49 PM

You should put it into a class library so people can download and import the .dll and use functions such as rc4(string data, string key) and provide snippets.

Good release but an encryption library would be helpful.

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