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dbus: Allow only root to receive signals

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Change the dbus policy file to only allow root applications to receive
signals from wpa_supplicant. This keeps WPS Credentials data secret
from non-root listeners.
This commit is contained in:
Witold Sowa 2009-11-16 13:25:51 +02:00 committed by Jouni Malinen
parent 1545457e04
commit bd4ce06629
1 changed files with 2 additions and 1 deletions
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3
wpa_supplicant/dbus-wpa_supplicant.conf
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@ -12,7 +12,7 @@
<allow send_destination="fi.w1.wpa_supplicant1"/> <allow send_destination="fi.w1.wpa_supplicant1"/>
<allow send_interface="fi.w1.wpa_supplicant1"/> <allow send_interface="fi.w1.wpa_supplicant1"/>
<allow receive_sender="fi.w1.wpa_supplicant1" receive_type="signal"/>
</policy> </policy>
<policy context="default"> <policy context="default">
<deny own="fi.epitest.hostap.WPASupplicant"/> <deny own="fi.epitest.hostap.WPASupplicant"/>
@ -22,5 +22,6 @@
<deny own="fi.w1.wpa_supplicant1"/> <deny own="fi.w1.wpa_supplicant1"/>
<deny send_destination="fi.w1.wpa_supplicant1"/> <deny send_destination="fi.w1.wpa_supplicant1"/>
<deny send_interface="fi.w1.wpa_supplicant1"/> <deny send_interface="fi.w1.wpa_supplicant1"/>
<deny receive_sender="fi.w1.wpa_supplicant1" receive_type="signal"/>
</policy> </policy>
</busconfig> </busconfig>