static int wl_ops_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta) { struct scb *scb; int i; struct wl_info *wl = hw->priv; /* Init the scb */ scb = (struct scb *)sta->drv_priv; memset(scb, 0, sizeof(struct scb)); for (i = 0; i < NUMPRIO; i++) scb->seqctl[i] = 0xFFFF; scb->seqctl_nonqos = 0xFFFF; scb->magic = SCB_MAGIC; wl->pub->global_scb = scb; wl->pub->global_ampdu = &(scb->scb_ampdu); wl->pub->global_ampdu->scb = scb; wl->pub->global_ampdu->max_pdu = 16; pktq_init(&scb->scb_ampdu.txq, AMPDU_MAX_SCB_TID, AMPDU_MAX_SCB_TID * PKTQ_LEN_DEFAULT); sta->ht_cap.ht_supported = true; sta->ht_cap.ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K; sta->ht_cap.ampdu_density = AMPDU_DEF_MPDU_DENSITY; sta->ht_cap.cap = IEEE80211_HT_CAP_GRN_FLD | IEEE80211_HT_CAP_SGI_20 | IEEE80211_HT_CAP_SGI_40 | IEEE80211_HT_CAP_40MHZ_INTOLERANT; /* minstrel_ht initiates addBA on our behalf by calling ieee80211_start_tx_ba_session() */ return 0; }
/** * Initialise WinPcap and return our MAC address. */ int pkt_eth_init (mac_address *mac_addr) { struct { PACKET_OID_DATA oidData; char descr[512]; } oid; const ADAPTER *adapter = NULL; DWORD thread_id; BOOL is_up; if (_watt_is_win9x) /**< \todo Support Win-9x too */ { (*_printf) (_LANG("Win-NT or later reqired.\n")); _pkt_errno = PDERR_GEN_FAIL; return (WERR_ILL_DOSX); } if (!_watt_no_config || _watt_user_config_fn) parse_config_pass_1(); _pkt_inf = calloc (sizeof(*_pkt_inf), 1); if (!_pkt_inf) { (*_printf) (_LANG("Failed to allocate WinPcap DRIVER data.\n")); _pkt_errno = PDERR_GEN_FAIL; return (WERR_NO_MEM); } if (debug_on >= 2 && dump_fname[0]) dump_file = fopen_excl (ExpandVarStr(dump_fname), "w+t"); if (!PacketInitModule(TRUE, dump_file)) { (*_printf) (_LANG("Failed to initialise WinPcap.\n")); pkt_release(); _pkt_errno = PDERR_NO_DRIVER; return (WERR_PKT_ERROR); } if (!_pktdrvrname[0] && !find_adapter(_pktdrvrname,sizeof(_pktdrvrname))) { (*_printf) (_LANG("No WinPcap driver found.\n")); _pkt_errno = PDERR_NO_DRIVER; return (WERR_NO_DRIVER); } TCP_CONSOLE_MSG (2, ("device %s\n", _pktdrvrname)); adapter = PacketOpenAdapter (_pktdrvrname); if (!adapter) { if (debug_on > 0) (*_printf) (_LANG("PacketOpenAdapter (\"%s\") failed; %s\n"), _pktdrvrname, win_strerror(GetLastError())); pkt_release(); return (WERR_NO_DRIVER); } _pkt_inf->adapter = adapter; #if defined(USE_DYN_PACKET) _pkt_inf->adapter_info = NULL; #else _pkt_inf->adapter_info = PacketFindAdInfo (_pktdrvrname); #endif /* Query the NIC driver for the adapter description */ memset (&oid, 0, sizeof(oid)); oid.oidData.Oid = OID_GEN_VENDOR_DESCRIPTION; oid.oidData.Length = sizeof(oid.descr); if (PacketRequest (adapter, FALSE, &oid.oidData)) StrLcpy (_pktdrvr_descr, (char*)oid.oidData.Data, sizeof(_pktdrvr_descr)); else { (*_printf) (_LANG("PacketRequest() failed; %s\n"), win_strerror(GetLastError())); pkt_release(); return (WERR_PKT_ERROR); } if (!get_interface_type(&_pktdevclass)) { pkt_release(); return (WERR_PKT_ERROR); } if (get_connected_status(&is_up) && !is_up) (*_printf) (_LANG("Warning: the adapter %s is down\n"), _pktdrvrname); switch (_pktdevclass) { case PDCLASS_TOKEN: _pkt_ip_ofs = sizeof(tok_Header); break; case PDCLASS_ETHER: _pkt_ip_ofs = sizeof(eth_Header); break; case PDCLASS_FDDI: _pkt_ip_ofs = sizeof(fddi_Header); break; case PDCLASS_ARCNET: _pkt_ip_ofs = ARC_HDRLEN; break; default: pkt_release(); (*_printf) (_LANG("WinPcap-ERROR: Unsupported driver class %dh\n"), _pktdevclass); _pkt_errno = PDERR_NO_CLASS; return (WERR_PKT_ERROR); } if (!pkt_get_addr(mac_addr)) /* get our MAC address */ { pkt_release(); return (WERR_PKT_ERROR); } pktq_init (&_pkt_inf->pkt_queue, sizeof(_pkt_inf->rx_buf[0]), /* RX_SIZE */ DIM(_pkt_inf->rx_buf), /* RX_BUFS */ (char*)&_pkt_inf->rx_buf); _pkt_inf->npf_buf_size = RX_SIZE * pkt_num_rx_bufs; _pkt_inf->npf_buf = malloc (_pkt_inf->npf_buf_size); if (!_pkt_inf->npf_buf) { (*_printf) (_LANG("Failed to allocate %d byte Rx buffer.\n"), _pkt_inf->npf_buf_size); pkt_release(); _pkt_errno = PDERR_GEN_FAIL; return (WERR_NO_MEM); } PacketSetMode (adapter, PACKET_MODE_CAPT); PacketSetBuff (adapter, _pkt_inf->npf_buf_size); PacketSetMinToCopy (adapter, ETH_MIN); /* PacketReceivePacket() blocks until something is received */ PacketSetReadTimeout ((ADAPTER*)adapter, 0); /* Set Rx-mode forced via config. */ if (_pkt_forced_rxmode != -1) { _pkt_forced_rxmode &= 0xFFFF; /* clear bits not set via ARG_ATOX_W */ if (_pkt_forced_rxmode == 0 || /* check illegal bit-values */ (_pkt_forced_rxmode & 0x10) || (_pkt_forced_rxmode & 0x40) || (_pkt_forced_rxmode > 0x80)) { TCP_CONSOLE_MSG (0, ("Illegal Rx-mode (0x%02X) specified\n", _pkt_forced_rxmode)); _pkt_forced_rxmode = -1; } } if (pkt_get_rcv_mode()) _pkt_rxmode0 = _pkt_rxmode; if (_pkt_forced_rxmode != -1) pkt_set_rcv_mode (_pkt_forced_rxmode); else pkt_set_rcv_mode (RXMODE_DEFAULT); #if 1 _pkt_inf->recv_thread = CreateThread (NULL, 2048, pkt_recv_thread, NULL, 0, &thread_id); #else _pkt_inf->recv_thread = _beginthreadex (NULL, 2048, pkt_recv_thread, NULL, 0, &thread_id); #endif if (!_pkt_inf->recv_thread) { (*_printf) (_LANG("Failed to create receiver thread; %s\n"), win_strerror(GetLastError())); pkt_release(); _pkt_errno = PDERR_GEN_FAIL; return (WERR_PKT_ERROR); } if (thr_realtime) SetThreadPriority (_pkt_inf->recv_thread, THREAD_PRIORITY_TIME_CRITICAL); TCP_CONSOLE_MSG (2, ("capture thread-id %lu\n", thread_id)); #if defined(USE_DEBUG) if (debug_on >= 2) { (*_printf) ("link-details:\n"); show_link_details(); } #endif return (0); }