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@ -1,4 +1,4 @@ |
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# $OpenBSD: rc,v 1.494 2017/04/18 23:06:50 schwarze Exp $ |
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# $OpenBSD: rc,v 1.495 2017/05/01 14:01:47 rpe Exp $ |
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# System startup script run by init on autoboot or after single-user. |
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# Output and error are redirected to console by init, and the console is the |
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@ -9,7 +9,6 @@ set +o sh |
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# Subroutines (have to come first). |
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# Strip in- and whole-line comments from a file. |
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# Strip leading and trailing whitespace if IFS is set. |
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# Usage: stripcom /path/to/file |
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@ -81,13 +80,12 @@ wsconsctl_conf() { |
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done |
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} |
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# Push the old seed into the kernel, create a future seed and create a seed |
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# file for the boot-loader. |
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random_seed() { |
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# push the old seed into the kernel |
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dd if=/var/db/host.random of=/dev/random bs=65536 count=1 status=none |
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chmod 600 /var/db/host.random |
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# ... and create a future seed |
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dd if=/dev/random of=/var/db/host.random bs=65536 count=1 status=none |
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# and create a seed file for the boot-loader |
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dd if=/dev/random of=/etc/random.seed bs=512 count=1 status=none |
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chmod 600 /etc/random.seed |
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} |
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@ -277,12 +275,14 @@ if [[ -s /etc/defaultdomain ]]; then |
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domainname "$(stripcom /etc/defaultdomain)" |
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fi |
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# Need to get local functions from rc.subr. |
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# Get local functions from rc.subr to load rc.conf into scope. |
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FUNCS_ONLY=1 . /etc/rc.d/rc.subr |
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# Load rc.conf into scope. |
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_rc_parse_conf |
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# If executed with the 'shutdown' parameter by the halt, reboot or shutdown: |
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# - update seed files |
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# - execute the rc.d scripts specified by $pkg_scripts in reverse order |
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# - bring carp interfaces down gracefully |
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if [[ $1 == shutdown ]]; then |
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if echo 2>/dev/null >>/var/db/host.random || \ |
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echo 2>/dev/null >>/etc/random.seed; then |
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@ -309,7 +309,6 @@ if [[ $1 == shutdown ]]; then |
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[[ -f /etc/rc.shutdown ]] && sh /etc/rc.shutdown |
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fi |
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# Bring carp interfaces down gracefully. |
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ifconfig | while read _if _junk; do |
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[[ $_if == carp+([0-9]): ]] && ifconfig ${_if%:} down |
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done |
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@ -320,6 +319,7 @@ fi |
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# Add swap block-devices. |
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swapctl -A -t blk |
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# Run filesystem check unless a /fastboot file exists. |
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if [[ -e /fastboot ]]; then |
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echo "Fast boot: skipping disk checks." |
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elif [[ $1 == autoboot ]]; then |
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@ -327,14 +327,22 @@ elif [[ $1 == autoboot ]]; then |
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do_fsck |
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fi |
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# From now on, allow user to interrupt (^C) the boot process. |
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trap "echo 'Boot interrupted.'; exit 1" 3 |
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# Unmount all filesystems except root. |
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umount -a >/dev/null 2>&1 |
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# Mount all filesystems except those of type NFS and VND. |
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mount -a -t nonfs,vnd |
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mount -uw / # root on nfs requires this, others aren't hurt. |
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rm -f /fastboot # XXX (root now writeable) |
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# Set flags on ttys. (Do early, in case they use tty for SLIP in netstart.) |
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# Re-mount the root filesystem read/writeable. (root on nfs requires this, |
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# others aren't hurt.) |
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mount -uw / |
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rm -f /fastboot |
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# Set flags on ttys. (Do early, in case they use tty for SLIP in netstart.) |
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echo 'setting tty flags' |
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ttyflags -a |
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@ -374,7 +382,6 @@ if [[ $pf != NO ]]; then |
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pfctl -e |
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fi |
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# Fill net.inet.(tcp|udp).baddynamic lists from /etc/services. |
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fill_baddynamic udp |
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fill_baddynamic tcp |
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@ -394,7 +401,8 @@ fi |
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sh /etc/netstart |
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dmesg >/dev/random # Any write triggers a rekey. |
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# Any write triggers a rekey. |
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dmesg >/dev/random |
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# Load pf rules and bring up pfsync interface. |
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if [[ $pf != NO ]]; then |
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@ -418,7 +426,8 @@ rm -f /etc/nologin /var/spool/lock/LCK.* |
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(cd /var/run && { rm -rf -- *; install -c -m 664 -g utmp /dev/null utmp; }) |
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(cd /var/authpf && rm -rf -- *) |
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dmesg >/var/run/dmesg.boot # Save a copy of the boot messages. |
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# Save a copy of the boot messages. |
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dmesg >/var/run/dmesg.boot |
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make_keys |
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@ -473,7 +482,7 @@ dev_mkdb |
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chmod 666 /dev/tty[pqrstuvwxyzPQRST]* |
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chown root:wheel /dev/tty[pqrstuvwxyzPQRST]* |
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# Check the password temp/lock file. |
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# Check for the password temp/lock file. |
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if [[ -f /etc/ptmp ]]; then |
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logger -s -p auth.err \ |
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'password file may be incorrect -- /etc/ptmp exists' |
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@ -560,7 +569,8 @@ fi |
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[[ -f /etc/rc.local ]] && sh /etc/rc.local |
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ifconfig -g carp -carpdemote 128 # Disable carp interlock. |
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# Disable carp interlock. |
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ifconfig -g carp -carpdemote 128 |
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mixerctl_conf |
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