I have a requirement to encrypt the data before generating the text file and transfer this text file to downstream application for decrypting and processing the data.
Below are few options tried:
I am able to encrypt the file using OOTB method but destination nation system is not able to decrypt using the jks used to encrypt.
I wrote custom java code by passing Key and String to extract. Custom code is working fine in Eclipse both encryption and decryption. But when using inside function, Receiving illegalblocksizeexception .
Steps to reproduce the issue
1. Create a function with custom code with params (string to encrypt and key)
2. Call the function in DT
3. Trigger call to DT and throws exception
***Edited by Moderator Marissa to update Product details, Content Type from Discussion to Question***