rwrap: Use the rwrap_fake_rr structure instead of raw uint8_t pointers
rwrap: Use the rwrap_fake_rr structure instead of raw uint8_t pointers

Currently only one instance of the rwrap_fake_rr structure is used. Recursion
will be implemented in a future patch.

Signed-off-by: Jakub Hrozek <17cd138b925932d6ed84ede56550124a0b538ee0@gmail.com>
Reviewed-by: Andreas Schneider <5be00ddc76278cf6077f5047ca3384a88460c671@samba.org>
Reviewed-by: Guenther Deschner <43d3eca42d0f0dd2d0eedd4268aa3e31b36c5583@samba.org>

jhrozek/resolv_wrapper