Bcrypt - MetaTrader 5 Library | Trading Script Download - MT4/MT5 Resources - MetaTrader 5 Resources

Advanced Encryption Standard, or AES, is a symmetric block cipher used by the U.S. government to protect classified information and implemented in software and hardware around the world to encrypt sensitive data.

This class encrypts/decrypts data using the MQL5 built-in function Encrypt() . Additionally, it converts data generated by CryptEncoded() to hexadecimal strings and vice versa.

Two key ciphers can be used. You should use the same key for encryption and decryption, so both sender and receiver must know and use the same key. If you don't know how to build a key, you can get one here .

 //+------------------------------------------------------------------+
//|Script program startup function |
//+------------------------------------------------------------------+
blank start ()
  {
string text = "This is a message!" ; 
  B. Initialization ( "7E846B635877D53A2BD51B320D9453407E8F4C22C104E1E9481783A50FADD162" , "Password" , TXT);
print ( “Bcrypt key=" ,B.Encrypt());
Print ( "Bcrypt decoded data=" ,B.Decrypt(B.Encrypt()));
  }

For more information, please view the attached document.

Attachment download

📎 bcrypt.mqh (6.95 KB)

📎 exampledecrypt.mq5 (2.23 KB)

📎 exampleencrypt.mq5 (1.64 KB)

Source: MQL5 #16378