#ifndef PRISM2_NO_KERNEL_IEEE80211_MGMT
static void handle_wds_oper_queue(void *data);
static void prism2_send_mgmt(struct net_device *dev,
- int type, int subtype, char *body,
+ u16 type_subtype, char *body,
int body_len, u8 *addr, u16 tx_cb_idx);
#endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */
} else if (sta->timeout_next == STA_NULLFUNC) {
/* send data frame to poll STA and check whether this frame
* is ACKed */
- /* FIX: WLAN_FC_STYPE_NULLFUNC would be more appropriate, but
+ /* FIX: IEEE80211_STYPE_NULLFUNC would be more appropriate, but
* it is apparently not retried so TX Exc events are not
* received for it */
sta->flags |= WLAN_STA_PENDING_POLL;
- prism2_send_mgmt(local->dev, WLAN_FC_TYPE_DATA,
- WLAN_FC_STYPE_DATA, NULL, 0,
+ prism2_send_mgmt(local->dev, IEEE80211_FTYPE_DATA |
+ IEEE80211_STYPE_DATA, NULL, 0,
sta->addr, ap->tx_callback_poll);
} else {
int deauth = sta->timeout_next == STA_DEAUTH;
resp = cpu_to_le16(deauth ? WLAN_REASON_PREV_AUTH_NOT_VALID :
WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY);
- prism2_send_mgmt(local->dev, WLAN_FC_TYPE_MGMT,
- (deauth ? WLAN_FC_STYPE_DEAUTH :
- WLAN_FC_STYPE_DISASSOC),
+ prism2_send_mgmt(local->dev, IEEE80211_FTYPE_MGMT |
+ (deauth ? IEEE80211_STYPE_DEAUTH :
+ IEEE80211_STYPE_DISASSOC),
(char *) &resp, 2, sta->addr, 0);
}
* else we can do at this point since the driver is going to be shut
* down */
for (i = 0; i < 5; i++) {
- prism2_send_mgmt(dev, WLAN_FC_TYPE_MGMT, WLAN_FC_STYPE_DEAUTH,
+ prism2_send_mgmt(dev, IEEE80211_FTYPE_MGMT |
+ IEEE80211_STYPE_DEAUTH,
(char *) &resp, 2, addr, 0);
if (!resend || ap->num_sta <= 0)
return -EINVAL;
resp = cpu_to_le16(WLAN_REASON_PREV_AUTH_NOT_VALID);
- prism2_send_mgmt(dev, WLAN_FC_TYPE_MGMT, WLAN_FC_STYPE_DEAUTH,
+ prism2_send_mgmt(dev, IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DEAUTH,
(char *) &resp, 2, sta->addr, 0);
if ((sta->flags & WLAN_STA_ASSOC) && !sta->ap)
hdr = (struct ieee80211_hdr *) skb->data;
fc = le16_to_cpu(hdr->frame_ctl);
- if (HOSTAP_FC_GET_TYPE(fc) != WLAN_FC_TYPE_MGMT ||
- HOSTAP_FC_GET_STYPE(fc) != WLAN_FC_STYPE_AUTH ||
+ if (WLAN_FC_GET_TYPE(fc) != IEEE80211_FTYPE_MGMT ||
+ WLAN_FC_GET_STYPE(fc) != IEEE80211_STYPE_AUTH ||
skb->len < IEEE80211_MGMT_HDR_LEN + 6) {
printk(KERN_DEBUG "%s: hostap_ap_tx_cb_auth received invalid "
"frame\n", dev->name);
hdr = (struct ieee80211_hdr *) skb->data;
fc = le16_to_cpu(hdr->frame_ctl);
- if (HOSTAP_FC_GET_TYPE(fc) != WLAN_FC_TYPE_MGMT ||
- (HOSTAP_FC_GET_STYPE(fc) != WLAN_FC_STYPE_ASSOC_RESP &&
- HOSTAP_FC_GET_STYPE(fc) != WLAN_FC_STYPE_REASSOC_RESP) ||
+ if (WLAN_FC_GET_TYPE(fc) != IEEE80211_FTYPE_MGMT ||
+ (WLAN_FC_GET_STYPE(fc) != IEEE80211_STYPE_ASSOC_RESP &&
+ WLAN_FC_GET_STYPE(fc) != IEEE80211_STYPE_REASSOC_RESP) ||
skb->len < IEEE80211_MGMT_HDR_LEN + 4) {
printk(KERN_DEBUG "%s: hostap_ap_tx_cb_assoc received invalid "
"frame\n", dev->name);
/* Called from timer handler and from scheduled AP queue handlers */
static void prism2_send_mgmt(struct net_device *dev,
- int type, int subtype, char *body,
+ u16 type_subtype, char *body,
int body_len, u8 *addr, u16 tx_cb_idx)
{
struct hostap_interface *iface;
return;
}
- fc = (type << 2) | (subtype << 4);
+ fc = type_subtype;
hdrlen = hostap_80211_get_hdrlen(fc);
hdr = (struct ieee80211_hdr *) skb_put(skb, hdrlen);
if (body)
memcpy(hdr->addr1, addr, ETH_ALEN); /* DA / RA */
- if (type == WLAN_FC_TYPE_DATA) {
+ if (WLAN_FC_GET_TYPE(fc) == IEEE80211_FTYPE_DATA) {
fc |= WLAN_FC_FROMDS;
memcpy(hdr->addr2, dev->dev_addr, ETH_ALEN); /* BSSID */
memcpy(hdr->addr3, dev->dev_addr, ETH_ALEN); /* SA */
- } else if (type == WLAN_FC_TYPE_CTRL) {
+ } else if (WLAN_FC_GET_TYPE(fc) == IEEE80211_FTYPE_CTL) {
/* control:ACK does not have addr2 or addr3 */
memset(hdr->addr2, 0, ETH_ALEN);
memset(hdr->addr3, 0, ETH_ALEN);
olen += 2 + WLAN_AUTH_CHALLENGE_LEN;
}
- prism2_send_mgmt(dev, WLAN_FC_TYPE_MGMT, WLAN_FC_STYPE_AUTH,
+ prism2_send_mgmt(dev, IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH,
body, olen, hdr->addr2, ap->tx_callback_auth);
if (sta) {
pos = (u16 *) p;
}
- prism2_send_mgmt(dev, WLAN_FC_TYPE_MGMT,
- (send_deauth ? WLAN_FC_STYPE_DEAUTH :
- (reassoc ? WLAN_FC_STYPE_REASSOC_RESP :
- WLAN_FC_STYPE_ASSOC_RESP)),
+ prism2_send_mgmt(dev, IEEE80211_FTYPE_MGMT |
+ (send_deauth ? IEEE80211_STYPE_DEAUTH :
+ (reassoc ? IEEE80211_STYPE_REASSOC_RESP :
+ IEEE80211_STYPE_ASSOC_RESP)),
body, (u8 *) pos - (u8 *) body,
hdr->addr2,
send_deauth ? 0 : local->ap->tx_callback_assoc);
* send control::ACK for the data::nullfunc */
printk(KERN_DEBUG "Sending control::ACK for data::nullfunc\n");
- prism2_send_mgmt(dev, WLAN_FC_TYPE_CTRL, WLAN_FC_STYPE_ACK,
+ prism2_send_mgmt(dev, IEEE80211_FTYPE_CTL | IEEE80211_STYPE_ACK,
NULL, 0, hdr->addr2, 0);
}
reason = __constant_cpu_to_le16(
WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA);
- prism2_send_mgmt(dev, WLAN_FC_TYPE_MGMT,
+ prism2_send_mgmt(dev, IEEE80211_FTYPE_MGMT |
((sta == NULL || !(sta->flags & WLAN_STA_ASSOC)) ?
- WLAN_FC_STYPE_DEAUTH : WLAN_FC_STYPE_DISASSOC),
+ IEEE80211_STYPE_DEAUTH : IEEE80211_STYPE_DISASSOC),
(char *) &reason, sizeof(reason), hdr->addr2, 0);
if (sta)
* buffer is long enough */
hdr = (struct ieee80211_hdr *) skb->data;
fc = le16_to_cpu(hdr->frame_ctl);
- type = HOSTAP_FC_GET_TYPE(fc);
- stype = HOSTAP_FC_GET_STYPE(fc);
+ type = WLAN_FC_GET_TYPE(fc);
+ stype = WLAN_FC_GET_STYPE(fc);
#ifndef PRISM2_NO_KERNEL_IEEE80211_MGMT
- if (!local->hostapd && type == WLAN_FC_TYPE_DATA) {
+ if (!local->hostapd && type == IEEE80211_FTYPE_DATA) {
PDEBUG(DEBUG_AP, "handle_ap_item - data frame\n");
if (!(fc & WLAN_FC_TODS) || (fc & WLAN_FC_FROMDS)) {
- if (stype == WLAN_FC_STYPE_NULLFUNC) {
+ if (stype == IEEE80211_STYPE_NULLFUNC) {
/* no ToDS nullfunc seems to be used to check
* AP association; so send reject message to
* speed up re-association */
goto done;
}
- if (local->ap->nullfunc_ack && stype == WLAN_FC_STYPE_NULLFUNC)
+ if (local->ap->nullfunc_ack &&
+ stype == IEEE80211_STYPE_NULLFUNC)
ap_handle_data_nullfunc(local, hdr);
else
ap_handle_dropped_data(local, hdr);
goto done;
}
- if (type == WLAN_FC_TYPE_MGMT && stype == WLAN_FC_STYPE_BEACON) {
+ if (type == IEEE80211_FTYPE_MGMT && stype == IEEE80211_STYPE_BEACON) {
handle_beacon(local, skb, rx_stats);
goto done;
}
#endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */
- if (type == WLAN_FC_TYPE_CTRL && stype == WLAN_FC_STYPE_PSPOLL) {
+ if (type == IEEE80211_FTYPE_CTL && stype == IEEE80211_STYPE_PSPOLL) {
handle_pspoll(local, hdr, rx_stats);
goto done;
}
}
#ifndef PRISM2_NO_KERNEL_IEEE80211_MGMT
- if (type != WLAN_FC_TYPE_MGMT) {
+ if (type != IEEE80211_FTYPE_MGMT) {
PDEBUG(DEBUG_AP, "handle_ap_item - not a management frame?\n");
goto done;
}
}
switch (stype) {
- case WLAN_FC_STYPE_ASSOC_REQ:
+ case IEEE80211_STYPE_ASSOC_REQ:
handle_assoc(local, skb, rx_stats, 0);
break;
- case WLAN_FC_STYPE_ASSOC_RESP:
+ case IEEE80211_STYPE_ASSOC_RESP:
PDEBUG(DEBUG_AP, "==> ASSOC RESP (ignored)\n");
break;
- case WLAN_FC_STYPE_REASSOC_REQ:
+ case IEEE80211_STYPE_REASSOC_REQ:
handle_assoc(local, skb, rx_stats, 1);
break;
- case WLAN_FC_STYPE_REASSOC_RESP:
+ case IEEE80211_STYPE_REASSOC_RESP:
PDEBUG(DEBUG_AP, "==> REASSOC RESP (ignored)\n");
break;
- case WLAN_FC_STYPE_ATIM:
+ case IEEE80211_STYPE_ATIM:
PDEBUG(DEBUG_AP, "==> ATIM (ignored)\n");
break;
- case WLAN_FC_STYPE_DISASSOC:
+ case IEEE80211_STYPE_DISASSOC:
handle_disassoc(local, skb, rx_stats);
break;
- case WLAN_FC_STYPE_AUTH:
+ case IEEE80211_STYPE_AUTH:
handle_authen(local, skb, rx_stats);
break;
- case WLAN_FC_STYPE_DEAUTH:
+ case IEEE80211_STYPE_DEAUTH:
handle_deauth(local, skb, rx_stats);
break;
default:
- PDEBUG(DEBUG_AP, "Unknown mgmt frame subtype 0x%02x\n", stype);
+ PDEBUG(DEBUG_AP, "Unknown mgmt frame subtype 0x%02x\n",
+ stype >> 4);
break;
}
#endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */
fc = le16_to_cpu(hdr->frame_ctl);
if (local->ap->ap_policy == AP_OTHER_AP_SKIP_ALL &&
- HOSTAP_FC_GET_TYPE(fc) == WLAN_FC_TYPE_MGMT &&
- HOSTAP_FC_GET_STYPE(fc) == WLAN_FC_STYPE_BEACON)
+ WLAN_FC_GET_TYPE(fc) == IEEE80211_FTYPE_MGMT &&
+ WLAN_FC_GET_STYPE(fc) == IEEE80211_STYPE_BEACON)
goto drop;
skb->protocol = __constant_htons(ETH_P_HOSTAP);
/* Generate a fake pspoll frame to start packet delivery */
hdr->frame_ctl = __constant_cpu_to_le16(
- (WLAN_FC_TYPE_CTRL << 2) | (WLAN_FC_STYPE_PSPOLL << 4));
+ IEEE80211_FTYPE_CTL | IEEE80211_STYPE_PSPOLL);
memcpy(hdr->addr1, local->dev->dev_addr, ETH_ALEN);
memcpy(hdr->addr2, sta->addr, ETH_ALEN);
hdr->duration_id = cpu_to_le16(sta->aid | BIT(15) | BIT(14));
sta->flags |= WLAN_STA_PS;
PDEBUG(DEBUG_PS2, "STA " MACSTR " changed to use PS "
"mode (type=0x%02X, stype=0x%02X)\n",
- MAC2STR(sta->addr), type, stype);
+ MAC2STR(sta->addr), type >> 2, stype >> 4);
} else if (!pwrmgt && (sta->flags & WLAN_STA_PS)) {
sta->flags &= ~WLAN_STA_PS;
PDEBUG(DEBUG_PS2, "STA " MACSTR " changed to not use "
"PS mode (type=0x%02X, stype=0x%02X)\n",
- MAC2STR(sta->addr), type, stype);
- if (type != WLAN_FC_TYPE_CTRL || stype != WLAN_FC_STYPE_PSPOLL)
+ MAC2STR(sta->addr), type >> 2, stype >> 4);
+ if (type != IEEE80211_FTYPE_CTL ||
+ stype != IEEE80211_STYPE_PSPOLL)
schedule_packet_send(local, sta);
}
}
fc = le16_to_cpu(hdr->frame_ctl);
hostap_update_sta_ps2(local, sta, fc & WLAN_FC_PWRMGT,
- HOSTAP_FC_GET_TYPE(fc), HOSTAP_FC_GET_STYPE(fc));
+ WLAN_FC_GET_TYPE(fc), WLAN_FC_GET_STYPE(fc));
atomic_dec(&sta->users);
return 0;
hdr = (struct ieee80211_hdr *) skb->data;
fc = le16_to_cpu(hdr->frame_ctl);
- type = HOSTAP_FC_GET_TYPE(fc);
- stype = HOSTAP_FC_GET_STYPE(fc);
+ type = WLAN_FC_GET_TYPE(fc);
+ stype = WLAN_FC_GET_STYPE(fc);
spin_lock(&local->ap->sta_table_lock);
sta = ap_get_sta(local->ap, hdr->addr2);
printk(KERN_DEBUG "%s: dropped received packet"
" from non-associated STA " MACSTR
" (type=0x%02x, subtype=0x%02x)\n",
- dev->name, MAC2STR(hdr->addr2), type,
- stype);
+ dev->name, MAC2STR(hdr->addr2),
+ type >> 2, stype >> 4);
hostap_rx(dev, skb, rx_stats);
#endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */
}
ret = AP_RX_DROP;
goto out;
}
- } else if (stype == WLAN_FC_STYPE_NULLFUNC && sta == NULL &&
+ } else if (stype == IEEE80211_STYPE_NULLFUNC && sta == NULL &&
memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN) == 0) {
if (local->hostapd) {
}
ret = AP_RX_EXIT;
goto out;
- } else if (stype == WLAN_FC_STYPE_NULLFUNC) {
+ } else if (stype == IEEE80211_STYPE_NULLFUNC) {
/* At least Lucent cards seem to send periodic nullfunc
* frames with ToDS. Let these through to update SQ
* stats and PS state. Nullfunc frames do not contain
printk(KERN_DEBUG "%s: dropped received packet from "
MACSTR " with no ToDS flag (type=0x%02x, "
"subtype=0x%02x)\n", dev->name,
- MAC2STR(hdr->addr2), type, stype);
+ MAC2STR(hdr->addr2), type >> 2, stype >> 4);
hostap_dump_rx_80211(dev->name, skb, rx_stats);
}
ret = AP_RX_DROP;
sta->last_rx = jiffies;
}
- if (local->ap->nullfunc_ack && stype == WLAN_FC_STYPE_NULLFUNC &&
+ if (local->ap->nullfunc_ack && stype == IEEE80211_STYPE_NULLFUNC &&
fc & WLAN_FC_TODS) {
if (local->hostapd) {
prism2_rx_80211(local->apdev, skb, rx_stats,
projects / firefly-linux-kernel-4.4.55.git / blobdiff