1.\" 2.\" $FreeBSD$ 3.\" 4.Dd August 22, 1994 5.Dt FBTAB 5 6.Os FreeBSD 2.0 7.Sh NAME 8.Nm fbtab 9.Nd change device protection upon login 10.Sh DESCRIPTION 11The 12.Nm fbtab 13file contains a number of lines specifying a device together with a list 14of devices with associated protections. 15Comments start with a # and extend to the end of the line. 16.Pp 17Blank lines or lines with only a comment are ignored. 18.Pp 19All other lines consist of three fields delimited by 20whitespace: a login device (/dev/ttyv0), an octal 21permission number (0600), and a ":"-delimited list of 22devices (/dev/console). All device names are 23absolute paths. A path that ends in "/*" refers to all 24directory entries except "." and "..". 25.Pp 26If the tty argument (relative path) matches a login device 27name (absolute path), the permissions of the devices in the 28":"-delimited list are set as specified in the second 29field, and their ownership is changed to that of the uid 30and gid arguments. 31.Sh FILES 32.Bl -tag -width /etc/fbtab -compact 33.It Pa /etc/fbtab 34The 35.Nm fbtab 36file resides in 37.Pa /etc . 38.El 39.Sh SEE ALSO 40.Xr login 1 , 41.Xr getty 8 42.Sh AUTHORS 43.An Guido van Rooij 44