Annotation of src/etc/rc, Revision 1.95
1.95 ! deraadt 1: # $OpenBSD: rc,v 1.94 1998/12/21 03:33:43 deraadt Exp $
1.1 deraadt 2:
3: # System startup script run by init on autoboot
4: # or after single-user.
5: # Output and error are redirected to console by init,
6: # and the console is the controlling terminal.
7:
8: stty status '^T'
9:
10: # Set shell to ignore SIGINT (2), but not children;
11: # shell catches SIGQUIT (3) and returns to single user after fsck.
12: trap : 2
13: trap : 3 # shouldn't be needed
14:
15: HOME=/; export HOME
16: PATH=/sbin:/bin:/usr/sbin:/usr/bin
17: export PATH
18:
19: # Configure ccd devices.
1.17 deraadt 20: if [ -f /etc/ccd.conf ]; then
1.1 deraadt 21: ccdconfig -C
22: fi
23:
1.17 deraadt 24: if [ -e /fastboot ]; then
1.1 deraadt 25: echo "Fast boot: skipping disk checks."
1.17 deraadt 26: elif [ $1x = autobootx ]; then
1.1 deraadt 27: echo "Automatic boot in progress: starting file system checks."
1.31 millert 28: fsck -p
1.1 deraadt 29: case $? in
30: 0)
31: ;;
32: 2)
33: exit 1
34: ;;
35: 4)
36: echo "Rebooting..."
37: reboot
38: echo "Reboot failed; help!"
39: exit 1
40: ;;
41: 8)
42: echo "Automatic file system check failed; help!"
43: exit 1
44: ;;
45: 12)
46: echo "Boot interrupted."
47: exit 1
48: ;;
49: 130)
50: # interrupt before catcher installed
51: exit 1
52: ;;
53: *)
54: echo "Unknown error; help!"
55: exit 1
56: ;;
57: esac
58: fi
59:
60: trap "echo 'Boot interrupted.'; exit 1" 3
61:
62: swapon -a
63:
64: umount -a >/dev/null 2>&1
65: mount -a -t nonfs
1.57 niklas 66: mount -uw / # root on nfs requires this, others aren't hurt
1.1 deraadt 67: rm -f /fastboot # XXX (root now writeable)
68:
69: # set flags on ttys. (do early, in case they use tty for SLIP in netstart)
70: echo 'setting tty flags'
71: ttyflags -a
1.77 angelos 72:
73: # if there's no /etc/host.random, make one through /dev/urandom
74: if [ ! -f /etc/host.random ]; then
1.82 deraadt 75: dd if=/dev/urandom of=/etc/host.random bs=1024 count=64 >/dev/null 2>&1
1.78 todd 76: chmod 600 /etc/host.random
1.77 angelos 77: fi
1.1 deraadt 78:
79: # set hostname, turn on network
80: echo 'starting network'
81: . /etc/netstart
82:
83: mount /usr >/dev/null 2>&1
84: mount /var >/dev/null 2>&1
1.29 deraadt 85:
1.55 deraadt 86: # clean up left-over files
87: rm -f /etc/nologin
88: rm -f /var/spool/lock/LCK.*
89: rm -f /var/spool/uucp/STST/*
90: (cd /var/run && { rm -rf -- *; install -c -m 664 -g utmp /dev/null utmp; })
91:
1.58 deraadt 92: echo 'starting system logger'
93: rm -f /dev/log
1.76 millert 94: if [ "X${named_flags}" != X"NO" -a "X${named_chroot}" != "X" ]; then
1.74 millert 95: rm -f ${named_chroot}/dev/log
96: syslogd_flags="${syslogd_flags} -a ${named_chroot}/dev/log"
97: fi
1.65 marc 98: syslogd ${syslogd_flags}
1.58 deraadt 99:
1.89 todd 100: # /etc/ifaliases, if it exists, contains the names of additional IP
101: # addresses for each interface. It is formatted as a series of lines
102: # that contain
103: # interface address netmask
104: if [ -f /etc/ifaliases ]; then
105: (
106: # delete comments and blank lines
107: set -- `sed -e 's/#.*$//' /etc/ifaliases | grep -v '^$'`
108: while [ $# -ge 3 ] ; do
109: ifconfig $1 inet alias $2 netmask $3
110: route -n add -host $2 localhost
111: shift 3
112: done
113: )
114: fi
115:
1.74 millert 116: # $named_flags, $named_user, and $named_chroot are imported from /etc/rc.conf;
1.54 deraadt 117: # if $named_flags != NO, named is run.
118: if [ "X${named_flags}" != X"NO" ]; then
1.74 millert 119: if [ "X${named_user}" != "X" -a "X${named_user}" != X"root" ]; then
120: named_flags="-u ${named_user} ${named_flags}"
121: fi
1.75 millert 122: if [ "X${named_chroot}" != "X" ]; then
1.81 millert 123: if [ ! -c "${named_chroot}/dev/null" ]; then
124: ( cd /dev ; pax -rw -pe null ${named_chroot}/dev )
1.83 millert 125: fi
126: if [ -f /etc/localtime -a -d "${named_chroot}/etc" ]; then
127: cmp -s /etc/localtime "${named_chroot}/etc/localtime" \
128: || cp -p /etc/localtime "${named_chroot}/etc/localtime"
1.81 millert 129: fi
1.74 millert 130: named_flags="-t ${named_chroot} ${named_flags}"
131: fi
1.58 deraadt 132: echo 'starting named'; named $named_flags
1.29 deraadt 133: fi
1.1 deraadt 134:
1.5 dm 135: if [ X"${ipfilter}" = X"YES" -a X"${ipmon_flags}" != X"NO" ]; then
1.43 mickey 136: echo 'starting ipmon'; ipmon ${ipmon_flags}
1.25 deraadt 137: fi
138:
1.52 deraadt 139: # $photurisd_flags is imported from /etc/rc.conf;
1.45 kstailey 140: # If $photurisd_flags == NO or /etc/photuris/photuris.conf doesn't exist, then
1.40 provos 141: # photurisd isn't run.
1.45 kstailey 142: if [ "X${photurisd_flags}" != X"NO" -a -e /etc/photuris/photuris.conf ]; then
1.40 provos 143: echo 'starting photurisd'; photurisd ${photurisd_flags}
1.94 deraadt 144: fi
145:
146: # $isakmpd_flags is imported from /etc/rc.conf;
147: # If $isakmpd_flags == NO or /etc/isakmpd.conf doesn't exist, then
148: # isakmpd isn't run.
149: if [ "X${isakmpd_flags}" != X"NO" -a -e /etc/isakmpd.conf ]; then
150: echo 'starting isakmpd'; isakmpd ${isakmpd_flags}
1.40 provos 151: fi
1.1 deraadt 152:
153: echo -n 'starting rpc daemons:'
1.24 millert 154:
1.52 deraadt 155: # $portmap is imported from /etc/rc.conf;
1.24 millert 156: # if $portmap == YES, the portmapper is started.
157: if [ X"${portmap}" = X"YES" ]; then
1.23 deraadt 158: echo -n ' portmap'; portmap
159: fi
1.1 deraadt 160:
1.9 deraadt 161: if [ -d /var/yp/binding ]; then
1.8 deraadt 162: if [ -d /var/yp/`domainname` ]; then
163: # yp server capabilities needed...
1.36 niklas 164: echo -n ' ypserv'; ypserv ${ypserv_flags}
1.16 deraadt 165: #echo -n ' ypxfrd'; ypxfrd
1.21 deraadt 166: fi
167:
168: echo -n ' ypbind'; ypbind
1.8 deraadt 169:
1.21 deraadt 170: if [ -d /var/yp/`domainname` ]; then
1.8 deraadt 171: # if we are the master server, run rpc.yppasswdd
172: _host1=`ypwhich -m passwd 2> /dev/null`
173: _host2=`hostname`
1.15 deraadt 174: if [ `grep '^lookup' /etc/resolv.conf | grep yp | wc -c` -ne 0 ]; then
1.8 deraadt 175: _host1=`ypmatch $_host1 hosts | cut -d' ' -f2`
176: _host2=`ypmatch $_host2 hosts | cut -d' ' -f2 | head -1`
177: else
178: _host1=`nslookup $_host1 | grep '^Name: ' | \
179: sed -e 's/^Name: //'`
180: _host2=`nslookup $_host2 | grep '^Name: ' | \
181: sed -e 's/^Name: //'`
182: fi
1.13 deraadt 183: if [ "$_host2" = "$_host1" ]; then
1.35 niklas 184: echo -n ' rpc.yppasswdd'
185: rpc.yppasswdd ${yppasswdd_flags}
1.8 deraadt 186: fi
1.7 deraadt 187: fi
1.1 deraadt 188: fi
189:
1.52 deraadt 190: # $nfs_server is imported from /etc/rc.conf;
1.1 deraadt 191: # if $nfs_server == YES, the machine is setup for being an nfs server
1.67 millert 192: if [ X${nfs_server} = X"YES" -a -s /etc/exports -a \
1.47 deraadt 193: `cat /etc/exports | sed -e '/^#/d' | wc -l` -ne 0 ]; then
1.68 millert 194: rm -f /var/db/mountdtab
1.1 deraadt 195: echo -n > /var/db/mountdtab
196: echo -n ' mountd'; mountd
1.42 niklas 197: echo -n ' nfsd'; nfsd ${nfsd_flags}
198: if [ X${lockd} = X"YES" ]; then
199: echo -n ' rpc.lockd'; rpc.lockd
200: fi
1.1 deraadt 201: fi
202:
1.52 deraadt 203: # $nfs_client is imported from /etc/rc.conf;
1.1 deraadt 204: # if $nfs_client == YES, the machine is setup for being an nfs client
205: if [ X${nfs_client} = X"YES" ]; then
1.59 downsj 206: echo -n ' nfsiod'; nfsiod ${nfsiod_flags}
1.1 deraadt 207: fi
208:
1.67 millert 209: if [ X${amd} = X"YES" -a -d ${amd_dir} -a -e ${amd_master} ]; then
1.1 deraadt 210: echo -n ' amd'
211: amd -l syslog -x error,noinfo,nostats -p \
212: -a ${amd_dir} `cat ${amd_master}` > /var/run/amd.pid
213: fi
214:
1.52 deraadt 215: # $timed_flags is imported from /etc/rc.conf;
1.1 deraadt 216: # if $timed_flags == NO, timed isn't run.
217: if [ "X${timed_flags}" != X"NO" ]; then
1.58 deraadt 218: echo -n ' timed'; timed $timed_flags
1.1 deraadt 219: fi
220: echo '.'
1.58 deraadt 221:
222: mount -a -t nfs
1.1 deraadt 223:
224: # /var/crash should be a directory or a symbolic link
225: # to the crash directory if core dumps are to be saved.
226: if [ -d /var/crash ]; then
227: savecore /var/crash
228: fi
229:
1.90 art 230: if [ "X${afs}" = X"YES" -a -c ${afs_device} -a -d ${afs_mount_point} ]; then
231: echo -n 'mounting afs:'
1.91 art 232: mount -t xfs ${afs_device} ${afs_mount_point}
1.90 art 233: /usr/libexec/afsd ${afsd_flags} -d ${afs_device}
234: echo ' done.'
235: fi
236:
1.41 downsj 237: if [ "X${check_quotas}" = X"YES" ]; then
238: echo -n 'checking quotas:'
239: quotacheck -a
240: echo ' done.'
241: quotaon -a
242: fi
1.1 deraadt 243:
244: # build ps databases
1.95 ! deraadt 245: echo -n 'building ps databases:'
! 246: echo -n " kvm"
1.88 millert 247: kvm_mkdb
1.95 ! deraadt 248: echo -n " dev"
1.1 deraadt 249: dev_mkdb
1.95 ! deraadt 250: echo "."
1.1 deraadt 251:
252: chmod 666 /dev/tty[pqrs]*
253:
254: # check the password temp/lock file
1.17 deraadt 255: if [ -f /etc/ptmp ]; then
1.1 deraadt 256: logger -s -p auth.err \
257: 'password file may be incorrect -- /etc/ptmp exists'
1.32 deraadt 258: fi
259:
1.49 millert 260: echo clearing /tmp
261:
262: # prune quickly with one rm, then use find to clean up /tmp/[lq]*
263: # (not needed with mfs /tmp, but doesn't hurt there...)
264: (cd /tmp && rm -rf [a-km-pr-zA-Z]* &&
265: find . ! -name . ! -name lost+found ! -name quota.user \
266: ! -name quota.group -exec rm -rf -- {} \; -type d -prune)
1.61 deraadt 267:
268: if [ -f /etc/sysctl.conf ]; then
1.62 deraadt 269: (
1.61 deraadt 270: # delete comments and blank lines
271: set -- `sed -e 's/#.*$//' /etc/sysctl.conf | grep -v '^$'`
272: while [ $# -ge 1 ] ; do
273: sysctl -w $1
274: shift 1
275: done
1.68 millert 276: )
1.61 deraadt 277: fi
1.49 millert 278:
1.72 deraadt 279: [ -f /etc/rc.securelevel ] && . /etc/rc.securelevel
1.32 deraadt 280: if [ X${securelevel} != X"" ]; then
1.33 millert 281: echo -n 'setting kernel security level: '
1.32 deraadt 282: sysctl -w kern.securelevel=${securelevel}
1.1 deraadt 283: fi
284:
1.34 deraadt 285: # patch /etc/motd
286: if [ ! -f /etc/motd ]; then
287: install -c -o root -g wheel -m 664 /dev/null /etc/motd
288: fi
289: T=/tmp/_motd
290: rm -f $T
291: sysctl -n kern.version | sed 1q > $T
292: echo "" >> $T
293: sed '1,/^$/d' < /etc/motd >> $T
294: cmp -s $T /etc/motd || cp $T /etc/motd
295: rm -f $T
296:
1.51 millert 297: # nvi file recovery
1.50 millert 298: if [ ! -d /var/tmp/vi.recover ]; then
299: if [ -e /var/tmp/vi.recover ]; then
300: echo "Warning! /var/tmp/vi.recover is not a directory!"
301: else
302: mkdir /var/tmp/vi.recover
303: chmod 1777 /var/tmp/vi.recover
304: fi
305: fi
1.51 millert 306: vibackup=/var/tmp/vi.recover/vi.*
307: if [ "$vibackup" != "/var/tmp/vi.recover/vi.*" ]; then
308: for i in $vibackup; do
309: # Unmodified nvi editor backup files either have the
310: # execute bit set or are zero length. Delete them.
1.72 deraadt 311: if [ -x $i -o ! -s $i ]; then
1.51 millert 312: rm $i
313: fi
314: done
315: fi
1.1 deraadt 316: virecovery=/var/tmp/vi.recover/recover.*
317: if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then
318: echo preserving editor files
319: for i in $virecovery; do
1.51 millert 320: # Delete any recovery files that are zero length, corrupted,
321: # or that have no corresponding backup file. Else send mail
322: # to the user.
323: recfile=`awk '/^X-vi-recover-path:/{print $2}' < $i`
1.72 deraadt 324: if [ -n "$recfile" -a -s "$recfile" ]; then
1.51 millert 325: sendmail -t < $i
326: else
327: rm $i
328: fi
1.1 deraadt 329: done
330: fi
331:
332: if [ -f /var/account/acct ]; then
333: echo 'turning on accounting'; accton /var/account/acct
334: fi
335:
336: echo -n starting network daemons:
337:
1.52 deraadt 338: # $gated and $routed_flags are imported from /etc/rc.conf.
1.1 deraadt 339: # If $gated == YES, gated is used; otherwise routed.
340: # If $routed_flags == NO, routed isn't run.
1.67 millert 341: if [ X${gated} = X"YES" -a -e /etc/gated.conf ]; then
1.1 deraadt 342: echo -n ' gated'; gated $gated_flags
343: elif [ "X${routed_flags}" != X"NO" ]; then
344: echo -n ' routed'; routed $routed_flags
345: fi
346:
1.52 deraadt 347: # $mrouted_flags is imported from /etc/rc.conf;
1.4 deraadt 348: # If $mrouted_flags == NO, then mrouted isn't run.
349: if [ "X${mrouted_flags}" != X"NO" ]; then
350: echo -n ' mrouted'; mrouted $mrouted_flags
351: fi
1.1 deraadt 352:
1.86 form 353: # $dhcpd_flags is imported from /etc/rc.conf
354: # If $dhcpd_flags == NO or /etc/dhcpd.conf doesn't exist, then dhcpd isn't run.
355: if [ "X${dhcpd_flags}" != X"NO" -a -f /etc/dhcpd.conf ]; then
356: touch /var/db/dhcpd.leases
357: if [ -f /etc/dhcpd.interfaces ]; then
358: dhcpd_ifs=`cat /etc/dhcpd.interfaces | awk -F\# '{ print $1; }'`
359: fi
360: echo -n ' dhcpd'; /usr/sbin/dhcpd ${dhcpd_flags} ${dhcpd_ifs}
361: fi
362:
1.52 deraadt 363: # $rwhod is imported from /etc/rc.conf;
1.1 deraadt 364: # if $rwhod == YES, rwhod is run.
365: if [ X${rwhod} = X"YES" ]; then
366: echo -n ' rwhod'; rwhod
367: fi
368:
1.23 deraadt 369:
370: if [ X${lpd} = X"YES" ]; then
371: echo -n ' printer'; lpd
372: fi
1.1 deraadt 373:
1.52 deraadt 374: # $sendmail_flags is imported from /etc/rc.conf;
1.1 deraadt 375: # If $sendmail_flags == NO or /etc/sendmail.cf doesn't exist, then
1.6 deraadt 376: # sendmail isn't run. We call sendmail with a full path so that
377: # SIGHUP works.
1.67 millert 378: if [ "X${sendmail_flags}" != X"NO" -a -s /etc/sendmail.cf ]; then
1.6 deraadt 379: echo -n ' sendmail'; /usr/sbin/sendmail ${sendmail_flags}
1.69 deraadt 380: fi
381:
382: if [ "X${httpd_flags}" != X"NO" ]; then
383: echo -n ' httpd'; /usr/sbin/httpd ${httpd_flags}
1.93 downsj 384: fi
385:
386: if [ "X${ftpd_flags}" != X"NO" ]; then
387: echo -n ' ftpd'; /usr/libexec/ftpd ${ftpd_flags}
1.1 deraadt 388: fi
1.63 beck 389:
390: # $smtpfwdd_flags is imported from /etc/rc.conf;
391: # If $smtpfwdd_flags == NO, smtpfwdd isn't run.
392: if [ "X${smtpfwdd_flags}" != X"NO" ]; then
393: echo -n ' smtpfwdd'; /usr/libexec/smtpfwdd ${smtpfwdd_flags}
394: fi
395:
1.1 deraadt 396:
1.23 deraadt 397: if [ X${inetd} = X"YES" ]; then
398: echo -n ' inetd'; inetd
399: fi
1.1 deraadt 400:
1.52 deraadt 401: # $rarpd_flags is imported from /etc/rc.conf;
1.1 deraadt 402: # If $rarpd_flags == NO or /etc/ethers doesn't exist, then
403: # rarpd isn't run.
1.67 millert 404: if [ "X${rarpd_flags}" != X"NO" -a -s /etc/ethers ]; then
1.1 deraadt 405: echo -n ' rarpd'; rarpd ${rarpd_flags}
406: fi
407:
1.52 deraadt 408: # $bootparamd_flags is imported from /etc/rc.conf;
1.1 deraadt 409: # If $bootparamd_flags == NO or /etc/bootparams doesn't exist, then
410: # bootparamd isn't run.
1.67 millert 411: if [ "X${bootparamd_flags}" != X"NO" -a -s /etc/bootparams ]; then
1.1 deraadt 412: echo -n ' rpc.bootparamd'; rpc.bootparamd ${bootparamd_flags}
413: fi
414:
1.52 deraadt 415: # $rbootd_flags is imported from /etc/rc.conf;
1.1 deraadt 416: # If $rbootd_flags == NO or /etc/rbootd.conf doesn't exist, then
417: # rbootd isn't run.
1.67 millert 418: if [ "X${rbootd_flags}" != X"NO" -a -s /etc/rbootd.conf ]; then
1.1 deraadt 419: echo -n ' rbootd'; rbootd ${rbootd_flags}
1.56 maja 420: fi
421:
422: # $mopd_flags is imported from /etc/rc.conf;
423: # If $mopd_flags == NO or /tftpboot/mop doesn't exist, then
424: # mopd isn't run.
425: if [ "X${mopd_flags}" != X"NO" -a -d /tftpboot/mop ]; then
426: echo -n ' mopd'; mopd ${mopd_flags}
1.37 deraadt 427: fi
428:
429: if [ -x /usr/sbin/screenblank ]; then
430: echo -n ' screenblank'; /usr/sbin/screenblank
1.1 deraadt 431: fi
432:
433: echo '.'
434:
1.12 deraadt 435: if [ -f /sbin/kbd -a -f /etc/kbdtype ]; then
436: kbd `cat /etc/kbdtype`
437: fi
1.17 deraadt 438:
439: if [ -f /sbin/ldconfig ]; then
440: echo 'creating runtime link editor directory cache.'
1.26 deraadt 441: _LIBS=
442: if [ -d /usr/local/lib ]; then
443: _LIBS="$_LIBS /usr/local/lib"
444: fi
445: if [ -d /usr/X11R6/lib ]; then
446: _LIBS="$_LIBS /usr/X11R6/lib"
447: fi
448: ldconfig $_LIBS
1.53 deraadt 449: fi
1.17 deraadt 450:
1.66 art 451: # Kerberos runs ONLY on the Kerberos servers
452: # Kadmin is runs only on the main server
1.17 deraadt 453: if [ X${kerberos_server} = X"YES" ]; then
1.30 tholo 454: echo 'kerberos server'
1.60 art 455: /usr/libexec/kerberos >> /var/log/kerberos.log &
456: /usr/libexec/kadmind -n >> /var/log/kadmind.log &
1.66 art 457: fi
458:
459: # Kpropd runs only on Kerberos slave servers
460: if [ X${kerberos_slave} = X"YES" ]; then
461: echo 'kerberos slave server'
462: /usr/libexec/kerberos -s >> /var/log/kerberos.log &
463: /usr/libexec/kpropd -i &
1.17 deraadt 464: fi
465:
1.72 deraadt 466: [ -f /etc/rc.local ] && . /etc/rc.local
1.73 millert 467:
468: echo -n standard daemons:
1.87 marc 469:
470: # $apmd_flags is imported from /etc/rc.conf;
471: # don't run daemon if $apmd_flags == NO or /usr/sbin/apmd doesn't exist
472: if [ "X${apmd_flags}" != X"NO" -a -x /usr/sbin/apmd ]; then
473: echo -n ' apmd'; /usr/sbin/apmd ${apmd_flags}
474: fi
475:
1.73 millert 476: echo -n ' cron'; cron
1.87 marc 477:
1.73 millert 478: echo '.'
1.1 deraadt 479:
480: date
1.71 deraadt 481:
482: # Alternatively, on some architectures, xdm may be started in /etc/ttys.
483: if [ "X${xdm_flags}" != X"NO" ]; then
1.92 downsj 484: echo 'starting xdm...'; /usr/X11R6/bin/xdm ${xdm_flags}
1.71 deraadt 485: fi
486:
1.1 deraadt 487: exit 0
1.90 art 488:
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