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WPS: Allow WPS to be enabled in CCMP-256 and GCMP-256 only cases

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Extend the check against WPA/TKIP only configuration by adding CCMP-256
and GCMP-256 to the list of allowed ciphers. This is needed to allow WPS
to be enabled in AP configurations where neither CCMP-128 nor GCMP-128
are enabled.

Signed-off-by: Shiva Sankar Gajula <sgajula@qti.qualcomm.com>
This commit is contained in:
Shiva Sankar Gajula 2017-12-02 01:22:55 +02:00 committed by Jouni Malinen
parent 41dafe0c0a
commit a2660890a5
1 changed files with 3 additions and 1 deletions
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4
src/ap/ap_config.c
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@ -936,7 +936,9 @@ static int hostapd_config_check_bss(struct hostapd_bss_config *bss,
if (full_config && bss->wps_state && bss->wpa &&
(!(bss->wpa & 2) ||
!(bss->rsn_pairwise & (WPA_CIPHER_CCMP | WPA_CIPHER_GCMP)))) {
!(bss->rsn_pairwise & (WPA_CIPHER_CCMP | WPA_CIPHER_GCMP |
WPA_CIPHER_CCMP_256 |
WPA_CIPHER_GCMP_256)))) {
wpa_printf(MSG_INFO, "WPS: WPA/TKIP configuration without "
"WPA2/CCMP/GCMP forced WPS to be disabled");
bss->wps_state = 0;