AES encryption using ABAP FMs or class methods

I am trying to encrypt a string data using AES 128 method.

in java, I could use

SampleEncryptDecrypt oSed = new SampleEncryptDecrypt();

//byte[] key = oSed.generateKey(128);

String str1 = "1111111111111111"; //sample key

byte[] key = str1.getBytes();

System.out.println("Key:" + new String(key));

byte[] encryptedData = oSed.encryptData("MyText", key);

System.out.println("encryptedData: " + new String(encryptedData));

String decryptedData =  oSed.decryptData(key, encryptedData);

System.out.println("decryptedData:" + decryptedData);

the output is something like:

Key:1111111111111111

encryptedData: ¼+\žÉP³…讘JLÏ#Þ

decryptedData: MyText

are there any FMs or class methods in ABAP, that we can use to encrypt using AES 128 algorithm.

I checked in scn, but could not find easy way/sample programs.

thanks

Madhu_1980