Hello!
I am using web service and I have a function like this inside web service:
encrypt($stringtoencrypt){
openssl_private_encrypt($stringtoencrypt, $crypted, $key);
return $crypted;
}
Above function is soap declaration - parameter string and return string.
When I call that function, it returns null. Encryption works, I checked that. Problem is in returning crypted value and I dont know how to solve that.
Please help!