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HS 2.0R2: Fix temporary network disabling in Deauth Req case

Browse source 
Commits 7ef6947993 and
533536d82a added this temporarily
disabling case, but those commits were merged in without having been
converted to the new os_reltime design used for ssid->disabled_until.
Consequently, they ended up disabling the network for 44 years or so too
long time (depending on what values the relative timestamp had
accummulated so far). Fix this by using relative timestamps
consistently.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2014-02-28 00:29:34 +02:00 committed by Jouni Malinen
parent cfa57df68d
commit 06c7b7f0b5
1 changed files with 4 additions and 4 deletions
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8
wpa_supplicant/hs20_supplicant.c
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@ -885,8 +885,8 @@ void hs20_rx_deauth_imminent_notice(struct wpa_supplicant *wpa_s, u8 code,
/* TODO: For now, disable full ESS since some drivers may not /* TODO: For now, disable full ESS since some drivers may not
* support disabling per BSS. */ * support disabling per BSS. */
if (wpa_s->current_ssid) { if (wpa_s->current_ssid) {
struct os_time now; struct os_reltime now;
os_get_time(&now); os_get_reltime(&now);
if (now.sec + reauth_delay <= if (now.sec + reauth_delay <=
wpa_s->current_ssid->disabled_until.sec) wpa_s->current_ssid->disabled_until.sec)
return; return;
@ -898,8 +898,8 @@ void hs20_rx_deauth_imminent_notice(struct wpa_supplicant *wpa_s, u8 code,
} }
if (code == HS20_DEAUTH_REASON_CODE_ESS && wpa_s->current_ssid) { if (code == HS20_DEAUTH_REASON_CODE_ESS && wpa_s->current_ssid) {
struct os_time now; struct os_reltime now;
os_get_time(&now); os_get_reltime(&now);
if (now.sec + reauth_delay <= if (now.sec + reauth_delay <=
wpa_s->current_ssid->disabled_until.sec) wpa_s->current_ssid->disabled_until.sec)
return; return;