Amazing-Mirror/fragattacks
1
0
Fork 0
mirror of https://github.com/vanhoefm/fragattacks.git synced 2025-02-26 13:49:35 -05:00
Code Issues Projects Releases Wiki Activity

DPP: Do not process dpp_auth_ok_on_ack multiple times

Browse Source 
An additional TX status callback could result in processing the DPP
authentication completion another time at least with hostapd. Fix this
by clearing the dpp_auth_ok_on_ack when processing it.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2017-11-27 20:20:26 +02:00 committed by Jouni Malinen
parent dc2f24f1b2
commit d3cb7ebe1b
2 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/ap/dpp_hostapd.c
View File

@ -300,8 +300,10 @@ void hostapd_dpp_tx_status(struct hostapd_data *hapd, const u8 *dst,
return; return;
} }
if (hapd->dpp_auth_ok_on_ack) if (hapd->dpp_auth_ok_on_ack) {
hapd->dpp_auth_ok_on_ack = 0;
hostapd_dpp_auth_success(hapd, 1); hostapd_dpp_auth_success(hapd, 1);
}
} }

3
wpa_supplicant/dpp_supplicant.c
View File

@ -435,6 +435,9 @@ static void wpas_dpp_tx_status(struct wpa_supplicant *wpa_s,
offchannel_send_action_done(wpa_s); offchannel_send_action_done(wpa_s);
wpas_dpp_listen_start(wpa_s, wpa_s->dpp_auth->neg_freq); wpas_dpp_listen_start(wpa_s, wpa_s->dpp_auth->neg_freq);
} }
if (wpa_s->dpp_auth_ok_on_ack)
wpa_s->dpp_auth_ok_on_ack = 0;
} }