/*
* Activate a vap. State should have been prepared with a
* call to ieee80211_vap_setup and by the driver. On return
* from this call the vap is ready for use.
*/
int
ieee80211_vap_attach(struct ieee80211vap *vap,
ifm_change_cb_t media_change, ifm_stat_cb_t media_stat)
{
struct ifnet *ifp = vap->iv_ifp;
struct ieee80211com *ic = vap->iv_ic;
struct ifmediareq imr;
int maxrate;
IEEE80211_DPRINTF(vap, IEEE80211_MSG_STATE,
"%s: %s parent %s flags 0x%x flags_ext 0x%x\n",
__func__, ieee80211_opmode_name[vap->iv_opmode],
ic->ic_ifp->if_xname, vap->iv_flags, vap->iv_flags_ext);
/*
* Do late attach work that cannot happen until after
* the driver has had a chance to override defaults.
*/
ieee80211_node_latevattach(vap);
ieee80211_power_latevattach(vap);
maxrate = ieee80211_media_setup(ic, &vap->iv_media, vap->iv_caps,
vap->iv_opmode == IEEE80211_M_STA, media_change, media_stat);
ieee80211_media_status(ifp, &imr);
/* NB: strip explicit mode; we're actually in autoselect */
ifmedia_set(&vap->iv_media,
imr.ifm_active &~ (IFM_MMASK | IFM_IEEE80211_TURBO));
if (maxrate)
ifp->if_baudrate = IF_Mbps(maxrate);
ether_ifattach(ifp, vap->iv_myaddr, &wlan_global_serializer);
if (vap->iv_opmode == IEEE80211_M_MONITOR) {
/* NB: disallow transmit */
#ifdef __FreeBSD__
ifp->if_transmit = null_transmit;
#endif
ifp->if_output = null_output;
} else {
/* hook output method setup by ether_ifattach */
vap->iv_output = ifp->if_output;
ifp->if_output = ieee80211_output;
}
/* NB: if_mtu set by ether_ifattach to ETHERMTU */
TAILQ_INSERT_TAIL(&ic->ic_vaps, vap, iv_next);
ieee80211_syncflag_locked(ic, IEEE80211_F_WME);
#ifdef IEEE80211_SUPPORT_SUPERG
ieee80211_syncflag_locked(ic, IEEE80211_F_TURBOP);
#endif
ieee80211_syncflag_locked(ic, IEEE80211_F_PCF);
ieee80211_syncflag_locked(ic, IEEE80211_F_BURST);
ieee80211_syncflag_ht_locked(ic, IEEE80211_FHT_HT);
ieee80211_syncflag_ht_locked(ic, IEEE80211_FHT_USEHT40);
ieee80211_syncifflag_locked(ic, IFF_PROMISC);
ieee80211_syncifflag_locked(ic, IFF_ALLMULTI);
return 1;
}
int
ieee80211_vap_attach(struct ieee80211vap *vap)
{
int ret;
IEEE80211_ADD_VAP_TARGET(vap);
/*
* XXX: It looks like we always need a bss node around
* for transmit before association (e.g., probe request
* in scan operation). When we actually join a BSS, we'll
* create a new node and free the old one.
*/
ret = ieee80211_node_latevattach(vap);
if (ret == 0) {
IEEE80211_UPDATE_TARGET_IC(vap->iv_bss);
}
/*
* If IQUE is NOT enabled at compiling, ieee80211_me_attach attaches
* the empty op table to vap->iv_me_ops;
* If IQUE is enabled, the initialization is done by the following
* function, and the op table is correctly attached.
*/
if(ret == 0){
ieee80211_ique_attach(ret,vap);
}
if(ret == 0)
{
ieee80211_nawds_attach(vap);
ieee80211_aow_ie_attach(vap);
vap->iv_vap_ath_info_handle = ieee80211_vap_ath_info_attach(vap);
ieee80211_quiet_vattach(vap);
}
return ret;
}
int
ieee80211_vap_attach(struct ieee80211vap *vap)
{
int ret;
IEEE80211_ADD_VAP_TARGET(vap);
/*
* XXX: It looks like we always need a bss node around
* for transmit before association (e.g., probe request
* in scan operation). When we actually join a BSS, we'll
* create a new node and free the old one.
*/
ret = ieee80211_node_latevattach(vap);
if (ret == 0) {
IEEE80211_UPDATE_TARGET_IC(vap->iv_bss);
}
/*
* If IQUE is NOT enabled at compiling, ieee80211_me_attach attaches
* the empty op table to vap->iv_me_ops;
* If IQUE is enabled, the initialization is done by the following
* function, and the op table is correctly attached.
*/
ieee80211_ique_attach(vap);
ieee80211_nawds_attach(vap);
vap->iv_vap_ath_info_handle = ieee80211_vap_ath_info_attach(vap);
/*ljy--add begin for ac roaming eap at splitmac on 2013-1-15*/
vap->iv_eap = 0;
/*ljy--add end*/
/*zhaoyang1 transplant from 717*/
#if 0
/*Begin:Added by duanmingzhe for traffic limit*/
vap_setup_timer(vap);
/*End:Added by duanmingzhe for traffic limit*/
#endif
/*Begin:Added by duanmingzhe for auto-transmit*/
vap->iv_transmit_switch = 0;
vap->iv_transmit_rate = 300000;
/*End:Added by duanmingzhe for auto-transmit*/
/*pengruofeng--add begin to develop the policy of mac binding 2011-5-31*/
vap->vap_dhcp_enable = 0;
vap->vap_ip_auto_learning = 0;
vap->vap_pppoe_enable = 0;
/*pengruofeng --add end 2011-5-31*/
/*pengruofeng--add begin for user isolation 2011-5-31*/
vap->iv_switch = 0;
/*pengruofeng--add end 2011-5-31*/
/*pengruofeng add for spoofing attack of data frame 2011-5-31*/
vap->iv_seq_detect_num = 5;
/*pengruofeng -- add end 2011-5-31*/
/*zhaoyang1 transplant end*/
/* add by [email protected]. Control the sending freq of deauth frames, 2013-12-12 */
vap->iv_deauth_timestamp = 0;
vap->iv_deauth_send_interval = HZ; /* 1 second as default */
/* add by [email protected] end */
return ret;
}
