RSA key generation on ENGINE and use my prime generator

[Vahid Dianat]

hi,
I have implemented one prime generator and want to use it beside RSA key
generation inside my engine.
It means that i am going to implement an RSA Engine which uses my prime
generator.
How can i do this?
I know that there is RSA_method struct but i dont know how can it tell RSA
method to use my prime generator. I would appreciate u to help me.
Thanks
Regards,
Vahid