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wlantest: Update STA State based on broadcast Deauth/Disassoc

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This commit is contained in:
Jouni Malinen 2010-11-23 14:37:21 +02:00 committed by Jouni Malinen
parent a912dd16c5
commit 38484f69f9
1 changed files with 36 additions and 2 deletions
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38
wlantest/rx_mgmt.c
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@ -156,6 +156,20 @@ static void rx_mgmt_auth(struct wlantest *wt, const u8 *data, size_t len)
}
static void deauth_all_stas(struct wlantest_bss *bss)
{
struct wlantest_sta *sta;
dl_list_for_each(sta, &bss->sta, struct wlantest_sta, list) {
if (sta->state == STATE1)
continue;
wpa_printf(MSG_DEBUG, "STA " MACSTR
" moved to State 1 with " MACSTR,
MAC2STR(sta->addr), MAC2STR(bss->bssid));
sta->state = STATE1;
}
}
static void rx_mgmt_deauth(struct wlantest *wt, const u8 *data, size_t len,
int valid)
{
@ -184,8 +198,11 @@ static void rx_mgmt_deauth(struct wlantest *wt, const u8 *data, size_t len,
le_to_host16(mgmt->u.deauth.reason_code), valid);
wpa_hexdump(MSG_MSGDUMP, "DEAUTH payload", data + 24, len - 24);
if (sta == NULL)
if (sta == NULL) {
if (valid && mgmt->da[0] == 0xff)
deauth_all_stas(bss);
return;
}
if (os_memcmp(mgmt->sa, mgmt->bssid, ETH_ALEN) == 0)
sta->counters[valid ? WLANTEST_STA_COUNTER_VALID_DEAUTH_RX :
@ -464,6 +481,20 @@ static void rx_mgmt_reassoc_resp(struct wlantest *wt, const u8 *data,
}
static void disassoc_all_stas(struct wlantest_bss *bss)
{
struct wlantest_sta *sta;
dl_list_for_each(sta, &bss->sta, struct wlantest_sta, list) {
if (sta->state <= STATE2)
continue;
wpa_printf(MSG_DEBUG, "STA " MACSTR
" moved to State 2 with " MACSTR,
MAC2STR(sta->addr), MAC2STR(bss->bssid));
sta->state = STATE2;
}
}
static void rx_mgmt_disassoc(struct wlantest *wt, const u8 *data, size_t len,
int valid)
{
@ -492,8 +523,11 @@ static void rx_mgmt_disassoc(struct wlantest *wt, const u8 *data, size_t len,
le_to_host16(mgmt->u.disassoc.reason_code), valid);
wpa_hexdump(MSG_MSGDUMP, "DISASSOC payload", data + 24, len - 24);
if (sta == NULL)
if (sta == NULL) {
if (valid && mgmt->da[0] == 0xff)
disassoc_all_stas(bss);
return;
}
if (os_memcmp(mgmt->sa, mgmt->bssid, ETH_ALEN) == 0)
sta->counters[valid ? WLANTEST_STA_COUNTER_VALID_DISASSOC_RX :