diff options
Diffstat (limited to 'sys/net80211/ieee80211_adhoc.c')
| -rw-r--r-- | sys/net80211/ieee80211_adhoc.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/sys/net80211/ieee80211_adhoc.c b/sys/net80211/ieee80211_adhoc.c index 0d761c4..e9e0d30 100644 --- a/sys/net80211/ieee80211_adhoc.c +++ b/sys/net80211/ieee80211_adhoc.c @@ -48,7 +48,6 @@ __FBSDID("$FreeBSD$"); #include <sys/sysctl.h> #include <net/if.h> -#include <net/if_var.h> #include <net/if_media.h> #include <net/if_llc.h> #include <net/ethernet.h> @@ -229,8 +228,6 @@ adhoc_newstate(struct ieee80211vap *vap, enum ieee80211_state nstate, int arg) } #endif break; - case IEEE80211_S_RUN: /* IBSS merge */ - break; default: goto invalid; } @@ -291,6 +288,7 @@ doprint(struct ieee80211vap *vap, int subtype) static int adhoc_input(struct ieee80211_node *ni, struct mbuf *m, int rssi, int nf) { +#define HAS_SEQ(type) ((type & 0x4) == 0) struct ieee80211vap *vap = ni->ni_vap; struct ieee80211com *ic = ni->ni_ic; struct ifnet *ifp = vap->iv_ifp; @@ -370,10 +368,7 @@ adhoc_input(struct ieee80211_node *ni, struct mbuf *m, int rssi, int nf) /* * Validate the bssid. */ - if (!(type == IEEE80211_FC0_TYPE_MGT && - (subtype == IEEE80211_FC0_SUBTYPE_BEACON || - subtype == IEEE80211_FC0_SUBTYPE_PROBE_RESP)) && - !IEEE80211_ADDR_EQ(bssid, vap->iv_bss->ni_bssid) && + if (!IEEE80211_ADDR_EQ(bssid, vap->iv_bss->ni_bssid) && !IEEE80211_ADDR_EQ(bssid, ifp->if_broadcastaddr)) { /* not interested in */ IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_INPUT, @@ -413,8 +408,7 @@ adhoc_input(struct ieee80211_node *ni, struct mbuf *m, int rssi, int nf) } IEEE80211_RSSI_LPF(ni->ni_avgrssi, rssi); ni->ni_noise = nf; - if (IEEE80211_HAS_SEQ(type, subtype) && - IEEE80211_ADDR_EQ(wh->i_addr2, ni->ni_macaddr)) { + if (HAS_SEQ(type)) { uint8_t tid = ieee80211_gettid(wh); if (IEEE80211_QOS_HAS_SEQ(wh) && TID_TO_WME_AC(tid) >= WME_AC_VI) @@ -658,7 +652,7 @@ adhoc_input(struct ieee80211_node *ni, struct mbuf *m, int rssi, int nf) break; } err: - if_inc_counter(ifp, IFCOUNTER_IERRORS, 1); + ifp->if_ierrors++; out: if (m != NULL) { if (need_tap && ieee80211_radiotap_active_vap(vap)) @@ -735,8 +729,7 @@ adhoc_recv_mgmt(struct ieee80211_node *ni, struct mbuf *m0, ieee80211_probe_curchan(vap, 1); ic->ic_flags_ext &= ~IEEE80211_FEXT_PROBECHAN; } - ieee80211_add_scan(vap, ic->ic_curchan, &scan, wh, - subtype, rssi, nf); + ieee80211_add_scan(vap, &scan, wh, subtype, rssi, nf); return; } if (scan.capinfo & IEEE80211_CAPINFO_IBSS) { |
