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nl80211: Add connect/disconnect event processing

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This commit is contained in:
Zhu Yi 2009-09-03 20:39:59 +03:00 committed by Jouni Malinen
parent 93d1140077
commit da72a1c1ae
1 changed files with 46 additions and 0 deletions
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46
src/drivers/driver_nl80211.c
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@ -741,6 +741,40 @@ static void mlme_event_assoc(struct wpa_driver_nl80211_data *drv,
wpa_supplicant_event(drv->ctx, EVENT_ASSOC, &event); wpa_supplicant_event(drv->ctx, EVENT_ASSOC, &event);
} }
static void mlme_event_connect(struct wpa_driver_nl80211_data *drv,
enum nl80211_commands cmd, struct nlattr *status,
struct nlattr *addr, struct nlattr *req_ie,
struct nlattr *resp_ie)
{
union wpa_event_data event;
os_memset(&event, 0, sizeof(event));
if (cmd == NL80211_CMD_CONNECT &&
nla_get_u16(status) != WLAN_STATUS_SUCCESS) {
if (resp_ie) {
event.assoc_reject.resp_ies = nla_data(resp_ie);
event.assoc_reject.resp_ies_len = nla_len(resp_ie);
}
event.assoc_reject.status_code = nla_get_u16(status);
wpa_supplicant_event(drv->ctx, EVENT_ASSOC_REJECT, &event);
return;
}
drv->associated = 1;
if (addr)
os_memcpy(drv->bssid, nla_data(addr), ETH_ALEN);
if (req_ie) {
event.assoc_info.req_ies = nla_data(req_ie);
event.assoc_info.req_ies_len = nla_len(req_ie);
}
if (resp_ie) {
event.assoc_info.resp_ies = nla_data(resp_ie);
event.assoc_info.resp_ies_len = nla_len(resp_ie);
}
wpa_supplicant_event(drv->ctx, EVENT_ASSOC, &event);
}
static void mlme_timeout_event(struct wpa_driver_nl80211_data *drv, static void mlme_timeout_event(struct wpa_driver_nl80211_data *drv,
enum nl80211_commands cmd, struct nlattr *addr) enum nl80211_commands cmd, struct nlattr *addr)
@ -897,6 +931,18 @@ static int process_event(struct nl_msg *msg, void *arg)
mlme_event(drv, gnlh->cmd, tb[NL80211_ATTR_FRAME], mlme_event(drv, gnlh->cmd, tb[NL80211_ATTR_FRAME],
tb[NL80211_ATTR_MAC], tb[NL80211_ATTR_TIMED_OUT]); tb[NL80211_ATTR_MAC], tb[NL80211_ATTR_TIMED_OUT]);
break; break;
case NL80211_CMD_CONNECT:
case NL80211_CMD_ROAM:
mlme_event_connect(drv, gnlh->cmd,
tb[NL80211_ATTR_STATUS_CODE],
tb[NL80211_ATTR_MAC],
tb[NL80211_ATTR_REQ_IE],
tb[NL80211_ATTR_RESP_IE]);
break;
case NL80211_CMD_DISCONNECT:
drv->associated = 0;
wpa_supplicant_event(drv->ctx, EVENT_DISASSOC, NULL);
break;
#endif /* HOSTAPD */ #endif /* HOSTAPD */
case NL80211_CMD_MICHAEL_MIC_FAILURE: case NL80211_CMD_MICHAEL_MIC_FAILURE:
mlme_event_michael_mic_failure(drv, tb); mlme_event_michael_mic_failure(drv, tb);