diff options
Diffstat (limited to 'sys/net80211/ieee80211_input.c')
| -rw-r--r-- | sys/net80211/ieee80211_input.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/sys/net80211/ieee80211_input.c b/sys/net80211/ieee80211_input.c index 3f50268bedcef..8af041eb85333 100644 --- a/sys/net80211/ieee80211_input.c +++ b/sys/net80211/ieee80211_input.c @@ -494,6 +494,8 @@ ieee80211_parse_beacon(struct ieee80211_node *ni, struct mbuf *m, scan->status = 0; /* * beacon/probe response frame format + * + * XXX Update from 802.11-2012 - eg where HT is * [8] time stamp * [2] beacon interval * [2] capability information @@ -508,6 +510,8 @@ ieee80211_parse_beacon(struct ieee80211_node *ni, struct mbuf *m, * [tlv] WPA or RSN * [tlv] HT capabilities * [tlv] HT information + * [tlv] VHT capabilities + * [tlv] VHT information * [tlv] Atheros capabilities * [tlv] Mesh ID * [tlv] Mesh Configuration @@ -585,6 +589,12 @@ ieee80211_parse_beacon(struct ieee80211_node *ni, struct mbuf *m, case IEEE80211_ELEMID_HTCAP: scan->htcap = frm; break; + case IEEE80211_ELEMID_VHT_CAP: + scan->vhtcap = frm; + break; + case IEEE80211_ELEMID_VHT_OPMODE: + scan->vhtopmode = frm; + break; case IEEE80211_ELEMID_RSN: scan->rsn = frm; break; @@ -718,6 +728,19 @@ ieee80211_parse_beacon(struct ieee80211_node *ni, struct mbuf *m, sizeof(struct ieee80211_ie_htinfo)-2, scan->htinfo = NULL); } + + /* Process VHT IEs */ + if (scan->vhtcap != NULL) { + IEEE80211_VERIFY_LENGTH(scan->vhtcap[1], + sizeof(struct ieee80211_ie_vhtcap) - 2, + scan->vhtcap = NULL); + } + if (scan->vhtopmode != NULL) { + IEEE80211_VERIFY_LENGTH(scan->vhtopmode[1], + sizeof(struct ieee80211_ie_vht_operation) - 2, + scan->vhtopmode = NULL); + } + return scan->status; } @@ -838,6 +861,9 @@ ieee80211_parse_action(struct ieee80211_node *ni, struct mbuf *m) } break; #endif + case IEEE80211_ACTION_CAT_VHT: + printf("%s: TODO: VHT handling!\n", __func__); + break; } return 0; } |