diff options
| author | Luis Carlos Cobo <luisca@cozybit.com> | 2008-02-23 15:17:11 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-03-06 15:30:41 -0500 |
| commit | ee3858551ae6d044578f598f8001db5f1a9fd52e (patch) | |
| tree | 5a9b61aecccb65210e29850c34801f3cfe6259a9 /net/mac80211/ieee80211_sta.c | |
| parent | 33b64eb2b1b1759cbdafbe5c59df652f1e7c746e (diff) | |
| download | lwn-ee3858551ae6d044578f598f8001db5f1a9fd52e.tar.gz lwn-ee3858551ae6d044578f598f8001db5f1a9fd52e.zip | |
mac80211: mesh data structures and first mesh changes
Includes integration in struct sta_info of mesh peer link elements, previously
on their own mesh peer link table.
Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/ieee80211_sta.c')
| -rw-r--r-- | net/mac80211/ieee80211_sta.c | 70 |
1 files changed, 28 insertions, 42 deletions
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c index ddb5832f37cb..b4b498ae60f2 100644 --- a/net/mac80211/ieee80211_sta.c +++ b/net/mac80211/ieee80211_sta.c @@ -87,46 +87,8 @@ static int ieee80211_sta_config_auth(struct net_device *dev, struct ieee80211_if_sta *ifsta); -/* Parsed Information Elements */ -struct ieee802_11_elems { - /* pointers to IEs */ - u8 *ssid; - u8 *supp_rates; - u8 *fh_params; - u8 *ds_params; - u8 *cf_params; - u8 *tim; - u8 *ibss_params; - u8 *challenge; - u8 *wpa; - u8 *rsn; - u8 *erp_info; - u8 *ext_supp_rates; - u8 *wmm_info; - u8 *wmm_param; - u8 *ht_cap_elem; - u8 *ht_info_elem; - /* length of them, respectively */ - u8 ssid_len; - u8 supp_rates_len; - u8 fh_params_len; - u8 ds_params_len; - u8 cf_params_len; - u8 tim_len; - u8 ibss_params_len; - u8 challenge_len; - u8 wpa_len; - u8 rsn_len; - u8 erp_info_len; - u8 ext_supp_rates_len; - u8 wmm_info_len; - u8 wmm_param_len; - u8 ht_cap_elem_len; - u8 ht_info_elem_len; -}; - -static void ieee802_11_parse_elems(u8 *start, size_t len, - struct ieee802_11_elems *elems) +void ieee802_11_parse_elems(u8 *start, size_t len, + struct ieee802_11_elems *elems) { size_t left = len; u8 *pos = start; @@ -215,6 +177,30 @@ static void ieee802_11_parse_elems(u8 *start, size_t len, elems->ht_info_elem = pos; elems->ht_info_elem_len = elen; break; + case WLAN_EID_MESH_ID: + elems->mesh_id = pos; + elems->mesh_id_len = elen; + break; + case WLAN_EID_MESH_CONFIG: + elems->mesh_config = pos; + elems->mesh_config_len = elen; + break; + case WLAN_EID_PEER_LINK: + elems->peer_link = pos; + elems->peer_link_len = elen; + break; + case WLAN_EID_PREQ: + elems->preq = pos; + elems->preq_len = elen; + break; + case WLAN_EID_PREP: + elems->prep = pos; + elems->prep_len = elen; + break; + case WLAN_EID_PERR: + elems->perr = pos; + elems->perr_len = elen; + break; default: break; } @@ -501,8 +487,8 @@ static void ieee80211_set_disassoc(struct net_device *dev, ieee80211_set_associated(dev, ifsta, 0); } -static void ieee80211_sta_tx(struct net_device *dev, struct sk_buff *skb, - int encrypt) +void ieee80211_sta_tx(struct net_device *dev, struct sk_buff *skb, + int encrypt) { struct ieee80211_sub_if_data *sdata; struct ieee80211_tx_packet_data *pkt_data; |