diff options
| author | Damien Bergamini <damien@cvs.openbsd.org> | 2008-08-12 19:42:38 +0000 |
|---|---|---|
| committer | Damien Bergamini <damien@cvs.openbsd.org> | 2008-08-12 19:42:38 +0000 |
| commit | a18aeab8d48f6c66400655121a5735d16cafa455 (patch) | |
| tree | 0f7717645ae25f8f3c8e4e91ba877611c487a509 | |
| parent | 89c1d29ca0544f06fd8c6ddc9d22156aec5e1068 (diff) | |
populate ieee80211_recv_action(), does nothing yet.
| -rw-r--r-- | sys/net80211/ieee80211_input.c | 55 |
1 files changed, 53 insertions, 2 deletions
diff --git a/sys/net80211/ieee80211_input.c b/sys/net80211/ieee80211_input.c index 86d22b7ee2b..f4a14fd9808 100644 --- a/sys/net80211/ieee80211_input.c +++ b/sys/net80211/ieee80211_input.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ieee80211_input.c,v 1.92 2008/08/12 19:29:07 damien Exp $ */ +/* $OpenBSD: ieee80211_input.c,v 1.93 2008/08/12 19:42:37 damien Exp $ */ /*- * Copyright (c) 2001 Atsushi Onoe @@ -506,6 +506,12 @@ ieee80211_input(struct ifnet *ifp, struct mbuf *m, struct ieee80211_node *ni, case IEEE80211_FC0_SUBTYPE_PS_POLL: ieee80211_recv_pspoll(ic, m, ni); break; + case IEEE80211_FC0_SUBTYPE_BAR: + /* NYI */ + break; + case IEEE80211_FC0_SUBTYPE_BA: + /* NYI */ + break; } goto out; @@ -1826,13 +1832,58 @@ ieee80211_recv_disassoc(struct ieee80211com *ic, struct mbuf *m0, /*- * Action frame format: + * [1] Category * [1] Action */ void ieee80211_recv_action(struct ieee80211com *ic, struct mbuf *m0, struct ieee80211_node *ni) { - /* TBD */ + const struct ieee80211_frame *wh; + const u_int8_t *frm; + + if (m0->m_len < sizeof(*wh) + 2) { + DPRINTF(("frame too short\n")); + return; + } + wh = mtod(m0, struct ieee80211_frame *); + frm = (const u_int8_t *)&wh[1]; + + switch (frm[0]) { + case IEEE80211_CATEG_BA: + switch (frm[1]) { + case IEEE80211_ACTION_ADDBA_REQ: + /* NYI */ + break; + case IEEE80211_ACTION_ADDBA_RESP: + /* NYI */ + break; + case IEEE80211_ACTION_DELBA: + /* NYI */ + break; + } + break; + case IEEE80211_CATEG_HT: + switch (frm[1]) { + case IEEE80211_ACTION_NOTIFYCW: + /* NYI */ + break; + } + break; + case IEEE80211_CATEG_SALT: + switch (frm[1]) { + case IEEE80211_ACTION_SALT_REQ: + /* NYI */ + break; + case IEEE80211_ACTION_SALT_RESP: + /* NYI */ + break; + } + break; + default: + DPRINTF(("action frame category %d not handled\n", categ)); + break; + } } void |