I WANT TO CREATE ALGORITHM FOR ENCRYPT & DECRYPT

Question

HI ALL i want to create own algorithm for Encrypt & Decrypt like as TripleDesblow fish algorithm. Please Help me. Thanx & regards MsHema

Niradhip Chakraborty · Answer

Encryption: public string EncryptString( string strInput) { int i = 0; string strTemp = null ; for (i = 0; i { int charValue = Convert .ToInt32(strInput[i]); // converting in ascii charValue ^= 30; strTemp += char .ConvertFromUtf32(charValue); } return strTemp; } Decryption: public string DecryptString( string strInput) { int i = 0; string strTemp = null ; for (i = 0; i { int charValue = Convert .ToInt32(strInput[i]); // converting in ascii charValue ^= 30; strTemp += char .ConvertFromUtf32(charValue); } return strTemp; }