Encrypt or Decrypt password using c# in ASP.Net

Introduction
How to Convert Encrypt or Decrypt password using c# with asp.net

Using the code

Enter Your Password and first click on Encrypt button and then after click on Decrypt.

1. Example Of First Enter Password = "tejasbhalani"
2. EncodePasswordToBase64 function convert your string and give output
ans= "cnJhYW5uYWFtbWVldHQ="
3. DecodeFrom64 function convert your strring and give output
ans=" tejasbhalani "

//this function Convert to Encord your Password public static string EncodePasswordToBase64(string password) { try { byte[] encData_byte = new byte[password.Length]; encData_byte = System.Text.Encoding.UTF8.GetBytes(password); string encodedData = Convert.ToBase64String(encData_byte); return encodedData; } catch (Exception ex) { throw new Exception("Error in base64Encode" + ex.Message); } }

   

//this function Convert to Decord your Password public string DecodeFrom64(string encodedData) { System.Text.UTF8Encoding encoder = new System.Text.UTF8Encoding(); System.Text.Decoder utf8Decode = encoder.GetDecoder(); byte[] todecode_byte = Convert.FromBase64String(encodedData); int charCount = utf8Decode.GetCharCount (todecode_byte, 0, todecode_byte.Length); char[] decoded_char = new char[charCount]; utf8Decode.GetChars(todecode_byte, 0, todecode_byte.Length, decoded_char, 0); string result = new String(decoded_char); return result; } protected void Button1_Click(object sender, EventArgs e) { Label1.Text=EncodePasswordToBase64(TextBox1.Text); } protected void Button2_Click(object sender, EventArgs e) { Label1.Text = DecodeFrom64(Label1.Text); }

This Code Successfully Run in C#