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hostapd: only advertise a single encryption type via WPS if multiple are supported - fixes windows 7 interop issues

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27569 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2011-07-09 07:19:55 +00:00
parent ec8e57edd9
commit 8ff68e1f56

View File

@ -0,0 +1,25 @@
--- a/src/ap/wps_hostapd.c
+++ b/src/ap/wps_hostapd.c
@@ -773,11 +773,9 @@ int hostapd_init_wps(struct hostapd_data
if (conf->rsn_pairwise & WPA_CIPHER_CCMP)
wps->encr_types |= WPS_ENCR_AES;
- if (conf->rsn_pairwise & WPA_CIPHER_TKIP)
+ else if (conf->rsn_pairwise & WPA_CIPHER_TKIP)
wps->encr_types |= WPS_ENCR_TKIP;
- }
-
- if (conf->wpa & WPA_PROTO_WPA) {
+ } else if (conf->wpa & WPA_PROTO_WPA) {
if (conf->wpa_key_mgmt & WPA_KEY_MGMT_PSK)
wps->auth_types |= WPS_AUTH_WPAPSK;
if (conf->wpa_key_mgmt & WPA_KEY_MGMT_IEEE8021X)
@@ -785,7 +783,7 @@ int hostapd_init_wps(struct hostapd_data
if (conf->wpa_pairwise & WPA_CIPHER_CCMP)
wps->encr_types |= WPS_ENCR_AES;
- if (conf->wpa_pairwise & WPA_CIPHER_TKIP)
+ else if (conf->wpa_pairwise & WPA_CIPHER_TKIP)
wps->encr_types |= WPS_ENCR_TKIP;
}