diff options
Diffstat (limited to 'sys/net80211/ieee80211_input.c')
| -rw-r--r-- | sys/net80211/ieee80211_input.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/sys/net80211/ieee80211_input.c b/sys/net80211/ieee80211_input.c index 8622372..a0984c5 100644 --- a/sys/net80211/ieee80211_input.c +++ b/sys/net80211/ieee80211_input.c @@ -2183,6 +2183,20 @@ ieee80211_recv_mgmt(struct ieee80211com *ic, struct mbuf *m0, ic->ic_stats.is_rx_assoc_notauth++; return; } + /* assert right associstion security credentials */ + if (wpa == NULL && (ic->ic_flags & IEEE80211_F_WPA)) { + IEEE80211_DPRINTF(ic, + IEEE80211_MSG_ASSOC | IEEE80211_MSG_WPA, + "[%s] no WPA/RSN IE in association request\n", + ether_sprintf(wh->i_addr2)); + IEEE80211_SEND_MGMT(ic, ni, + IEEE80211_FC0_SUBTYPE_DEAUTH, + IEEE80211_REASON_RSN_REQUIRED); + ieee80211_node_leave(ic, ni); + /* XXX distinguish WPA/RSN? */ + ic->ic_stats.is_rx_assoc_badwpaie++; + return; + } if (wpa != NULL) { /* * Parse WPA information element. Note that |
