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Setting probe request ie with madwifi driver

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The madwifi driver has interface to set probe request ie.
Attached patch will enable the functionality.
I could see probe request includes WSC IE with this patch.
This commit is contained in:
Masashi Honma 2009-02-05 19:19:19 +02:00 committed by Jouni Malinen
parent 3a19555445
commit 1e2688be3e
1 changed files with 28 additions and 2 deletions
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30
src/drivers/driver_madwifi.c
View file

@ -59,7 +59,8 @@ set80211priv(struct wpa_driver_madwifi_data *drv, int op, void *data, int len,
os_memset(&iwr, 0, sizeof(iwr));
os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ);
if (len < IFNAMSIZ) {
if (len < IFNAMSIZ &&
op != IEEE80211_IOCTL_SET_APPIEBUF) {
/*
* Argument data fits inline; put it there.
*/
@ -90,7 +91,7 @@ set80211priv(struct wpa_driver_madwifi_data *drv, int op, void *data, int len,
"ioctl[IEEE80211_IOCTL_GETCHANLIST]",
"ioctl[IEEE80211_IOCTL_CHANSWITCH]",
NULL,
NULL,
"ioctl[IEEE80211_IOCTL_SET_APPIEBUF]",
"ioctl[IEEE80211_IOCTL_GETSCANRESULTS]",
NULL,
"ioctl[IEEE80211_IOCTL_GETCHANINFO]",
@ -482,6 +483,30 @@ static int wpa_driver_madwifi_set_operstate(void *priv, int state)
}
static int wpa_driver_madwifi_set_probe_req_ie(void *priv, const u8 *ies,
size_t ies_len)
{
struct ieee80211req_getset_appiebuf *probe_req_ie;
int ret;
probe_req_ie = os_malloc(sizeof(*probe_req_ie) + ies_len);
if (probe_req_ie == NULL)
return -1;
probe_req_ie->app_frmtype = IEEE80211_APPIE_FRAME_PROBE_REQ;
probe_req_ie->app_buflen = ies_len;
os_memcpy(probe_req_ie->app_buf, ies, ies_len);
ret = set80211priv(priv, IEEE80211_IOCTL_SET_APPIEBUF, probe_req_ie,
sizeof(struct ieee80211req_getset_appiebuf) +
ies_len, 1);
os_free(probe_req_ie);
return ret;
}
static void * wpa_driver_madwifi_init(void *ctx, const char *ifname)
{
struct wpa_driver_madwifi_data *drv;
@ -568,4 +593,5 @@ const struct wpa_driver_ops wpa_driver_madwifi_ops = {
.associate = wpa_driver_madwifi_associate,
.set_auth_alg = wpa_driver_madwifi_set_auth_alg,
.set_operstate = wpa_driver_madwifi_set_operstate,
.set_probe_req_ie = wpa_driver_madwifi_set_probe_req_ie,
};