hmacsha256bytehashbase64key - We are using this funciton in appian onpremise and now we are deploying to cloud . In cloud this function is not supporting .Is there any alternative function to use instead of hmacsha256bytehashbase64key ?Thanks
Discussion posts and replies are publicly visible
It depends on whether the original function hashed and then encoded, versus encoded and then hashed. I encountered this function / use case a few years ago, but I don't remember what the outcome of the prototyping was. Ultimately the developer sending the HMAC signature and I avoided the base64 encoding altogether.
understood, i guess what i'm fishing for here is just whether the base64 text encoding in question is possible to separate (being unfamiliar with the named function myself), since I have an OOB expression rule that can handle base64 conversion on an arbitrary string of arbitrary length (and ironically handles far more than the plugin-based base64 conversion function available).