| 1 | --- a/net80211/ieee80211_input.c |
| 2 | +++ b/net80211/ieee80211_input.c |
| 3 | @@ -3621,6 +3621,8 @@ ieee80211_recv_mgmt(struct ieee80211vap |
| 4 | vap->iv_stats.is_rx_mgtdiscard++; |
| 5 | return; |
| 6 | } |
| 7 | + if (vap->iv_no_probereq) |
| 8 | + return; |
| 9 | if (IEEE80211_IS_MULTICAST(wh->i_addr2)) { |
| 10 | /* frame must be directed */ |
| 11 | vap->iv_stats.is_rx_mgtdiscard++; /* XXX: stat */ |
| 12 | --- a/net80211/ieee80211_ioctl.h |
| 13 | +++ b/net80211/ieee80211_ioctl.h |
| 14 | @@ -651,6 +651,7 @@ enum { |
| 15 | IEEE80211_PARAM_RSSI_DIS_COUNT = 81, /* counter for rssi threshold */ |
| 16 | IEEE80211_PARAM_WDS_SEP = 82, /* move wds stations into separate interfaces */ |
| 17 | IEEE80211_PARAM_MAXASSOC = 83, /* maximum associated stations */ |
| 18 | + IEEE80211_PARAM_PROBEREQ = 84, /* enable handling of probe requests */ |
| 19 | }; |
| 20 | |
| 21 | #define SIOCG80211STATS (SIOCDEVPRIVATE+2) |
| 22 | --- a/net80211/ieee80211_var.h |
| 23 | +++ b/net80211/ieee80211_var.h |
| 24 | @@ -198,6 +198,7 @@ struct ieee80211vap { |
| 25 | u_int32_t iv_debug; /* debug msg flags */ |
| 26 | struct ieee80211_stats iv_stats; /* statistics */ |
| 27 | |
| 28 | + int iv_no_probereq; |
| 29 | int iv_max_nodes; |
| 30 | int iv_monitor_nods_only; /* in monitor mode only nods traffic */ |
| 31 | int iv_monitor_txf_len; /* in monitor mode, truncate tx packets */ |
| 32 | --- a/net80211/ieee80211_wireless.c |
| 33 | +++ b/net80211/ieee80211_wireless.c |
| 34 | @@ -2881,6 +2881,9 @@ ieee80211_ioctl_setparam(struct net_devi |
| 35 | else |
| 36 | vap->iv_max_nodes = value; |
| 37 | break; |
| 38 | + case IEEE80211_PARAM_PROBEREQ: |
| 39 | + vap->iv_no_probereq = !value; |
| 40 | + break; |
| 41 | #ifdef ATH_REVERSE_ENGINEERING |
| 42 | case IEEE80211_PARAM_DUMPREGS: |
| 43 | ieee80211_dump_registers(dev, info, w, extra); |
| 44 | @@ -3243,6 +3246,9 @@ ieee80211_ioctl_getparam(struct net_devi |
| 45 | case IEEE80211_PARAM_MAXASSOC: |
| 46 | param[0] = vap->iv_max_nodes; |
| 47 | break; |
| 48 | + case IEEE80211_PARAM_PROBEREQ: |
| 49 | + param[0] = !vap->iv_no_probereq; |
| 50 | + break; |
| 51 | default: |
| 52 | return -EOPNOTSUPP; |
| 53 | } |
| 54 | @@ -5802,6 +5808,10 @@ static const struct iw_priv_args ieee802 |
| 55 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "maxassoc"}, |
| 56 | { IEEE80211_PARAM_MAXASSOC, |
| 57 | 0, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "get_maxassoc"}, |
| 58 | + { IEEE80211_PARAM_PROBEREQ, |
| 59 | + IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "probereq"}, |
| 60 | + { IEEE80211_PARAM_PROBEREQ, |
| 61 | + 0, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "get_probereq"}, |
| 62 | |
| 63 | #ifdef ATH_REVERSE_ENGINEERING |
| 64 | /* |
| 65 | |
