Recently openSUSE issued an update for 11.1 to correct the Dbus security problems descriBed in CVE-2009-0578. After this was done, I could no longer connect using wifi encryption. The NetworkManager log shows the following: Mar 17 16:06:01 larrylap NetworkManager: <info> Activation (wlan2/wireless): access point 'lwfdjf_rad' has security, but secrets are required. Mar 17 16:06:01 larrylap NetworkManager: <info> (wlan2): device state change: 5 -> 6 Mar 17 16:06:01 larrylap NetworkManager: <info> Activation (wlan2) Stage 2 of 5 (Device Configure) complete. Mar 17 16:06:01 larrylap NetworkManager: <WARN> get_secrets_cb(): Couldn't get connection secrets: A security policy in place prevents this sender from sending this message to this recipient, see message bus configuration file (rejected message had interface "org.freedesktop.NetworkManagerSettings.Connection.Secrets" member "GetSecrets" error name "(unset)" destination "org.freedesktop.NetworkManagerUserSettings"). The problem seemed to be random. One reporter had two x86 systems that appeared to be identical - one worked and one did not. After going through the usual checks to make sure the contents of /etc/dbus-1/system.d were correct, one of the openSUSE people discovered that /var/run/dbus/at_console contained both a directory for the unprivileged user, and an extra empty directory for root. As soon as the directory for root was deleted, everything worked as expected. Testing was done with the following command: dbus-send --system --print-reply \ --dest=org.freedesktop.NetworkManagerUserSettings \ /org/freedesktop/NetworkManagerSettings/Connection/0 \ org.freedesktop.NetworkManagerSettings.Connection.Secrets.GetSecrets This command returned an error when called as an unprivileged user, and the expected result when used as root. Before the extraneous directory was deleted, all users failed. This problem was covered in the openSUSE Bugzilla #486267. I posted it here for those openSUSE users that might not be perusing the bug list, and just in case users of another distro might be affected. Larry -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
