wok annotate wpa_supplicant/stuff/rebased-v2.6-0007-WNM-Ignore-WNM-Sleep-Mode-Response-without-pending-r.patch @ rev 24650

updated htop (2.2.0 -> 3.1.2)
author Hans-G?nter Theisgen
date Thu Mar 10 16:26:13 2022 +0100 (2022-03-10)
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mojo@20131 1 From 53c5eb58e95004f86e65ee9fbfccbc291b139057 Mon Sep 17 00:00:00 2001
mojo@20131 2 From: Jouni Malinen <j@w1.fi>
mojo@20131 3 Date: Fri, 22 Sep 2017 11:25:02 +0300
mojo@20131 4 Subject: [PATCH 7/8] WNM: Ignore WNM-Sleep Mode Response without pending
mojo@20131 5 request
mojo@20131 6
mojo@20131 7 Commit 03ed0a52393710be6bdae657d1b36efa146520e5 ('WNM: Ignore WNM-Sleep
mojo@20131 8 Mode Response if WNM-Sleep Mode has not been used') started ignoring the
mojo@20131 9 response when no WNM-Sleep Mode Request had been used during the
mojo@20131 10 association. This can be made tighter by clearing the used flag when
mojo@20131 11 successfully processing a response. This adds an additional layer of
mojo@20131 12 protection against unexpected retransmissions of the response frame.
mojo@20131 13
mojo@20131 14 Signed-off-by: Jouni Malinen <j@w1.fi>
mojo@20131 15 ---
mojo@20131 16 wpa_supplicant/wnm_sta.c | 4 +++-
mojo@20131 17 1 file changed, 3 insertions(+), 1 deletion(-)
mojo@20131 18
mojo@20131 19 diff --git a/wpa_supplicant/wnm_sta.c b/wpa_supplicant/wnm_sta.c
mojo@20131 20 index 1b3409c..67a07ff 100644
mojo@20131 21 --- a/wpa_supplicant/wnm_sta.c
mojo@20131 22 +++ b/wpa_supplicant/wnm_sta.c
mojo@20131 23 @@ -260,7 +260,7 @@ static void ieee802_11_rx_wnmsleep_resp(struct wpa_supplicant *wpa_s,
mojo@20131 24
mojo@20131 25 if (!wpa_s->wnmsleep_used) {
mojo@20131 26 wpa_printf(MSG_DEBUG,
mojo@20131 27 - "WNM: Ignore WNM-Sleep Mode Response frame since WNM-Sleep Mode has not been used in this association");
mojo@20131 28 + "WNM: Ignore WNM-Sleep Mode Response frame since WNM-Sleep Mode operation has not been requested");
mojo@20131 29 return;
mojo@20131 30 }
mojo@20131 31
mojo@20131 32 @@ -299,6 +299,8 @@ static void ieee802_11_rx_wnmsleep_resp(struct wpa_supplicant *wpa_s,
mojo@20131 33 return;
mojo@20131 34 }
mojo@20131 35
mojo@20131 36 + wpa_s->wnmsleep_used = 0;
mojo@20131 37 +
mojo@20131 38 if (wnmsleep_ie->status == WNM_STATUS_SLEEP_ACCEPT ||
mojo@20131 39 wnmsleep_ie->status == WNM_STATUS_SLEEP_EXIT_ACCEPT_GTK_UPDATE) {
mojo@20131 40 wpa_printf(MSG_DEBUG, "Successfully recv WNM-Sleep Response "
mojo@20131 41 --
mojo@20131 42 2.7.4
mojo@20131 43