DGNum/hostapd
6
0
Fork 0
Code Issues Pull requests 1 Projects Releases Packages Wiki Activity Actions

FT: Add support for postponing FT response

Browse source 
If the PMK-R1 needs to be pulled for the R0KH, the previous
implementation ended up rejecting the over-the-air authentication and
over-the-DS action frame unnecessarily while waiting for the RRB
response. Improve this by postponing the Authentication/Action frame
response until the pull response is received.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-03-23 18:13:03 +02:00
parent 546735476a
commit 692ec3058b
4 changed files with 154 additions and 47 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/ap/wpa_auth_i.h
View file

@ -118,6 +118,15 @@ struct wpa_state_machine {
u8 sup_pmk_r1_name[WPA_PMK_NAME_LEN]; /* PMKR1Name from EAPOL-Key
* message 2/4 */
u8 *assoc_resp_ftie;
void (*ft_pending_cb)(void *ctx, const u8 *dst, const u8 *bssid,
u16 auth_transaction, u16 status,
const u8 *ies, size_t ies_len);
void *ft_pending_cb_ctx;
struct wpabuf *ft_pending_req_ies;
u8 ft_pending_pull_nonce[FT_R0KH_R1KH_PULL_NONCE_LEN];
u8 ft_pending_auth_transaction;
u8 ft_pending_current_ap[ETH_ALEN];
#endif /* CONFIG_IEEE80211R */
int pending_1_of_4_timeout;