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Now that chown is no longer available, we shouldn't try to use it.

Browse Source 
Improve the internal mknod() to understand being passed an (optional)
user:group specification.

Don't apply root:wheel to nodes explicitly anywhere, it's the default.

Remove an odd looking uucp:wheel assignment, as it's inconsistent with
all the other tty?? devices.
This commit is contained in:
Mike Smith 2000-01-06 10:56:46 +00:00
parent 8a3c127000
commit 155af3ba26
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=55503
1 changed files with 31 additions and 49 deletions
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80
etc/MAKEDEV
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@ -179,8 +179,11 @@ dkminor()
# Override mknod(2) to add extra handling to it.
mknod() {
rm -f "$1" || exit 1
/sbin/mknod "$@" || die 2 "/sbin/mknod $@ failed"
chown root:wheel "$1" || exit 1
case $# in
4) /sbin/mknod "$@" root:wheel || die 2 "/sbin/mknod $@ failed";;
5) /sbin/mknod "$@" || die 2 "/sbin/mknod $@ failed";;
*) die 2 "bad node: mknod $@";;
esac
}
# Convert tape (ctrl, unit, mode, access) to minor number
@ -307,7 +310,6 @@ std)
i=$(($i + 1))
done
)
chown -R root:wheel fd
chmod 555 fd
chmod 666 fd/*
;;
@ -631,8 +633,7 @@ xpt*)
while [ $i -lt $units ]; do
dname=$name$i
rm -rf $dname r$dname
mknod $dname c $chr $i
chown root:operator $dname
mknod $dname c $chr $i root:operator
i=$(($i + 1))
done
;;
@ -650,8 +651,7 @@ pass*|uk*)
while [ $i -lt $units ]; do
dname=$name$i
rm -rf $dname r$dname
mknod $dname c $chr $i
chown root:operator $dname
mknod $dname c $chr $i root:operator
i=$(($i + 1))
done
;;
@ -768,11 +768,10 @@ acd*|cd*|mcd*|scd*)
while [ $i -lt $units ]; do
dname=$name$i
rm -rf ${dname}* r${dname}*
mknod ${dname}a c $chr $(($i * 8))
mknod ${dname}c c $chr $(($i * 8 + 2))
mknod r${dname}a c $chr $(($i * 8))
mknod r${dname}c c $chr $(($i * 8 + 2))
chown root:operator ${dname}* r${dname}*
mknod ${dname}a c $chr $(($i * 8)) root:operator
mknod ${dname}c c $chr $(($i * 8 + 2)) root:operator
mknod r${dname}a c $chr $(($i * 8)) root:operator
mknod r${dname}c c $chr $(($i * 8 + 2)) root:operator
i=$(($i + 1))
done
else
@ -944,10 +943,9 @@ cuaa?|cua?)
umask 7
unit=`expr $i : 'cua.*\(.\)$'`
m=`ttyminor $unit`
mknod cuaa$unit c 28 `expr $m + 128`
mknod cuaia$unit c 28 `expr $m + 32 + 128`
mknod cuala$unit c 28 `expr $m + 64 + 128`
chown uucp:dialer cua*a$unit
mknod cuaa$unit c 28 `expr $m + 128` uucp:dialer
mknod cuaia$unit c 28 `expr $m + 32 + 128` uucp:dialer
mknod cuala$unit c 28 `expr $m + 64 + 128` uucp:dialer
umask 77
;;
@ -970,10 +968,9 @@ cuac?)
minor=`ttyminor $unit`
minor=`expr $card \* 65536 + $minor`
name=$card$unit
mknod cuac$name c $major `expr $minor + 128`
mknod cuaic$name c $major `expr $minor + 32 + 128`
mknod cualc$name c $major `expr $minor + 64 + 128`
chown uucp:dialer cuac$name cuaic$name cualc$name
mknod cuac$name c $major `expr $minor + 128` uucp:dialer
mknod cuaic$name c $major `expr $minor + 32 + 128` uucp:dialer
mknod cualc$name c $major `expr $minor + 64 + 128` uucp:dialer
done
umask 77
;;
@ -1000,8 +997,7 @@ cuam?)
umask 7
unit=`expr $i : 'cua.*\(.\)$'`
m=`ttyminor $unit`
mknod cuam$unit c 63 `expr $m + 128`
chown uucp:dialer cuam$unit
mknod cuam$unit c 63 `expr $m + 128` uucp:dialer
umask 77
;;
@ -1038,10 +1034,9 @@ cuaA*)
while [ $port -le $nports ]; do
minor=`expr $port - 1`
name=`expr $port + 1000 | cut -c 3-4`
mknod cuaA$name c $major `expr $minor + 128`
mknod cuaiA$name c $major `expr $minor + 128 + 65536`
mknod cualA$name c $major `expr $minor + 128 + 131072`
chown uucp:dialer cuaA$name cuaiA$name cualA$name
mknod cuaA$name c $major `expr $minor + 128` uucp:dialer
mknod cuaiA$name c $major `expr $minor + 128 + 65536` uucp:dialer
mknod cualA$name c $major `expr $minor + 128 + 131072` uucp:dialer
port=$(($port + 1))
done
umask 77
@ -1081,10 +1076,9 @@ cuaD?)
minor=`ttyminor $unit`
minor=`expr $card \* 65536 + $minor`
name=$card$unit
mknod cuaD$name c $major `expr $minor + 128`
mknod cuaiD$name c $major `expr $minor + 32 + 128`
mknod cualD$name c $major `expr $minor + 64 + 128`
chown uucp:dialer cua*D$name
mknod cuaD$name c $major `expr $minor + 128` uucp:dialer
mknod cuaiD$name c $major `expr $minor + 32 + 128` uucp:dialer
mknod cualD$name c $major `expr $minor + 64 + 128` uucp:dialer
done
umask 77
;;
@ -1109,7 +1103,6 @@ ttyM*)
mknod ttyM$name c $major $minor
mknod ttyiM$name c $major `expr $minor + 64`
mknod ttylM$name c $major `expr $minor + 128`
chown root:wheel tty*M$name
done
done
;;
@ -1132,10 +1125,9 @@ cuaM?)
minor=`expr $card \* 65536 + $minor + $moduleminor`
name=$card$modulename$unit
rm -f cua*M$name
mknod cuaM$name c $major `expr $minor + 262144`
mknod cuaiM$name c $major `expr $minor + 64 + 262144`
mknod cualM$name c $major `expr $minor + 128 + 262144`
chown uucp:dialer cua*M$name
mknod cuaM$name c $major `expr $minor + 262144` uucp:dialer
mknod cuaiM$name c $major `expr $minor + 64 + 262144` uucp:dialer
mknod cualM$name c $major `expr $minor + 128 + 262144` uucp:dialer
done
done
umask 77
@ -1208,9 +1200,9 @@ cuaR?)
echo -n "Creating $ndevices devices for $i: "
dev=0
while [ $dev -lt $ndevices ]; do
mknod /dev/cuaR$Rnum c $major $(($MINOR + 128))
mknod /dev/cualR$Rnum c $major $(($MINOR + 128 + 32))
mknod /dev/cuaiR$Rnum c $major $(($MINOR + 128 + 64))
mknod /dev/cuaR$Rnum c $major $(($MINOR + 128)) uucp:dialer
mknod /dev/cualR$Rnum c $major $(($MINOR + 128 + 32)) uucp:dialer
mknod /dev/cuaiR$Rnum c $major $(($MINOR + 128 + 64)) uucp:dialer
Rnum=$(($Rnum + 1))
MINOR=$(($MINOR + 1))
dev=$(($dev + 1))
@ -1219,7 +1211,6 @@ cuaR?)
MINOR=$(($BOARD * 65536))
echo " "
done
chown uucp:dialer /dev/cuaR*
;;
mse*)
@ -1337,7 +1328,6 @@ ttyx?|ttyy?|ttyz?)
ttyz?) unit=`expr $unit \+ 32`;;
esac
mknod $i c 42 $unit
chown uucp:wheel $i
;;
cronyx)
@ -1380,8 +1370,7 @@ tun*)
ntun=`expr $i : 'tun\(.*\)$'`
unit=0
while [ $unit -le $ntun ]; do
mknod tun$unit c 52 $unit
chown uucp:dialer tun$unit
mknod tun$unit c 52 $unit uucp:dialer
unit=$(($unit + 1))
done
;;
@ -1455,20 +1444,17 @@ kbd*)
i4b)
mknod i4b c 60 0
chown root:wheel i4b
chmod 600 i4b
;;
i4bctl)
mknod i4bctl c 55 0
chown root:wheel i4bctl
chmod 600 i4bctl
;;
i4brbch*)
unit=`expr $i : 'i4brbch\(.*\)'`
mknod i4brbch$unit c 57 $unit
chown root:wheel i4brbch$unit
chmod 600 i4brbch$unit
;;
@ -1476,28 +1462,24 @@ i4bteld*)
offset=64
unit=`expr $i : 'i4bteld\(.*\)'`
mknod i4bteld$unit c 56 `expr $offset + $unit `
chown root:wheel i4bteld$unit
chmod 600 i4bteld$unit
;;
i4btel*)
unit=`expr $i : 'i4btel\(.*\)'`
mknod i4btel$unit c 56 $unit
chown root:wheel i4btel$unit
chmod 600 i4btel$unit
;;
i4btrc*)
unit=`expr $i : 'i4btrc\(.*\)'`
mknod i4btrc$unit c 59 $unit
chown root:wheel i4btrc$unit
chmod 600 i4btrc$unit
;;
mlx*)
unit=`expr $i : 'mlx\(.*\)'`
mknod mlx$unit c 130 $unit
chown root:wheel mlx$unit
chmod 600 mlx$unit
;;