lines is as follows: services ; ttys ; users ; times In words, each rule occupies a line ... rule to be active, ALL of service+ttys+users must be satisfied by the applyinglines is as follows: services ; ttys ; users ; times ; groups The first field, the services field ... rule to be active, ALL of service+ttys+users must be satisfied by the applyingchar-alsa" are specifiers for all pseudo TTYs and all ALSA sound devices, respectively. "char