Need clarification on WPS IE support

[CHui]

> From: Jouni Malinen <jkmaline at cc.hut.fi>
> Subject: Re: Need clarification on WPS IE support
> Have you tried this with the wpa_supplicant version that comes with
> FreeBSD? It has fixes in the driver_bsd.c code that are not included in
> wpa_supplicant v0.5.2.
> 

The FreeBSD port wpa_supplicant v0.3.8 also core dump if ap_scan=2.  The
following is the diff of FreeBSD port driver_bsd.c with v0.4.8 and v0.5.2.

diff /usr/ports/security/wpa_supplicant/work/driver_bsd.c
v0.4.8/driver_bsd.c
  619c619
  < struct wpa_driver_ops wpa_driver_bsd_ops = {
  ---
  > const struct wpa_driver_ops wpa_driver_bsd_ops = {


diff /usr/ports/security/wpa_supplicant/work/driver_bsd.c
v0.5.2/driver_bsd.c
  15,18c15
  < #include <stdlib.h>
  < #include <stdio.h>
  < #include <unistd.h>
  < #include <string.h>
  ---
  > #include "includes.h"
  20d16
  < #include <errno.h>
  29d24
  < #include <sys/socket.h>
  619c614
  < struct wpa_driver_ops wpa_driver_bsd_ops = {
  ---
  > const struct wpa_driver_ops wpa_driver_bsd_ops = {