diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1997-09-14 10:35:41 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1997-09-14 10:35:41 +0000 |
| commit | 00c3d07c61eb41cfb5ef7afd46e0be87511ed671 (patch) | |
| tree | 1497a8d2c0b42e80a9720f01b63852bcd5ca08e7 | |
| parent | f92cfe41722b8bc85b66362d387122e7290a5545 (diff) | |
only start mountd if a non-commented line is in exports; decreased vulnerabilty in common cases
| -rw-r--r-- | etc/rc | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -1,4 +1,4 @@ -# $OpenBSD: rc,v 1.45 1997/09/02 14:49:25 kstailey Exp $ +# $OpenBSD: rc,v 1.46 1997/09/14 10:35:40 deraadt Exp $ # System startup script run by init on autoboot # or after single-user. @@ -152,7 +152,8 @@ fi # $nfs_server is imported from /etc/netstart; # if $nfs_server == YES, the machine is setup for being an nfs server -if [ X${nfs_server} = X"YES" -a -r /etc/exports ]; then +if [ X${nfs_server} = X"YES" -a -r /etc/exports -a \ + `cat /etc/exports | sed -e '/^#/d' | wc -l` -ne 0]; then rm -f /var/db/mountdtab echo -n > /var/db/mountdtab echo -n ' mountd'; mountd |