Annotation of src/etc/rc, Revision 1.78
1.78 ! todd 1: # $OpenBSD: rc,v 1.77 1998/07/03 03:48:16 angelos 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 $? in
30: 0)
31: ;;
32: 2)
33: exit 1
34: ;;
35: 4)
36: echo "Rebooting..."
37: reboot
38: echo "Reboot failed; help!"
39: exit 1
40: ;;
41: 8)
42: echo "Automatic file system check failed; help!"
43: exit 1
44: ;;
45: 12)
46: echo "Boot interrupted."
47: exit 1
48: ;;
49: 130)
50: # interrupt before catcher installed
51: exit 1
52: ;;
53: *)
54: echo "Unknown error; help!"
55: exit 1
56: ;;
57: esac
58: fi
59:
60: trap "echo 'Boot interrupted.'; exit 1" 3
61:
62: swapon -a
63:
64: umount -a >/dev/null 2>&1
65: mount -a -t nonfs
1.57 niklas 66: mount -uw / # root on nfs requires this, others aren't hurt
1.1 deraadt 67: rm -f /fastboot # XXX (root now writeable)
68:
69: # set flags on ttys. (do early, in case they use tty for SLIP in netstart)
70: echo 'setting tty flags'
71: ttyflags -a
1.77 angelos 72:
73: # if there's no /etc/host.random, make one through /dev/urandom
74: if [ ! -f /etc/host.random ]; then
75: dd if=/dev/urandom of=/dev/host.random bs=1024 count=64
1.78 ! todd 76: chmod 600 /etc/host.random
1.77 angelos 77: fi
1.1 deraadt 78:
79: # set hostname, turn on network
80: echo 'starting network'
81: . /etc/netstart
82:
83: mount /usr >/dev/null 2>&1
84: mount /var >/dev/null 2>&1
1.29 deraadt 85:
1.55 deraadt 86: # clean up left-over files
87: rm -f /etc/nologin
88: rm -f /var/spool/lock/LCK.*
89: rm -f /var/spool/uucp/STST/*
90: (cd /var/run && { rm -rf -- *; install -c -m 664 -g utmp /dev/null utmp; })
91:
1.58 deraadt 92: echo 'starting system logger'
93: rm -f /dev/log
1.76 millert 94: if [ "X${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:
1.74 millert 100: # $named_flags, $named_user, and $named_chroot are imported from /etc/rc.conf;
1.54 deraadt 101: # if $named_flags != NO, named is run.
102: if [ "X${named_flags}" != X"NO" ]; then
1.74 millert 103: if [ "X${named_user}" != "X" -a "X${named_user}" != X"root" ]; then
104: named_flags="-u ${named_user} ${named_flags}"
105: fi
1.75 millert 106: if [ "X${named_chroot}" != "X" ]; then
1.74 millert 107: named_flags="-t ${named_chroot} ${named_flags}"
108: fi
1.58 deraadt 109: echo 'starting named'; named $named_flags
1.54 deraadt 110: fi
111:
1.29 deraadt 112: # /etc/ifaliases, if it exists, contains the names of additional IP
113: # addresses for each interface. It is formatted as a series of lines
114: # that contain
115: # interface address netmask
116: if [ -f /etc/ifaliases ]; then
117: (
118: # delete comments and blank lines
119: set -- `sed -e 's/#.*$//' /etc/ifaliases | grep -v '^$'`
120: while [ $# -ge 3 ] ; do
121: ifconfig $1 inet alias $2 netmask $3
1.44 millert 122: route add -host $2 localhost
1.29 deraadt 123: shift 3
124: done
125: )
126: fi
1.1 deraadt 127:
1.5 dm 128: if [ X"${ipfilter}" = X"YES" -a X"${ipmon_flags}" != X"NO" ]; then
1.43 mickey 129: echo 'starting ipmon'; ipmon ${ipmon_flags}
1.25 deraadt 130: fi
131:
1.52 deraadt 132: # $photurisd_flags is imported from /etc/rc.conf;
1.45 kstailey 133: # If $photurisd_flags == NO or /etc/photuris/photuris.conf doesn't exist, then
1.40 provos 134: # photurisd isn't run.
1.45 kstailey 135: if [ "X${photurisd_flags}" != X"NO" -a -e /etc/photuris/photuris.conf ]; then
1.40 provos 136: echo 'starting photurisd'; photurisd ${photurisd_flags}
137: fi
1.1 deraadt 138:
139: echo -n 'starting rpc daemons:'
1.24 millert 140:
1.52 deraadt 141: # $portmap is imported from /etc/rc.conf;
1.24 millert 142: # if $portmap == YES, the portmapper is started.
143: if [ X"${portmap}" = X"YES" ]; then
1.23 deraadt 144: echo -n ' portmap'; portmap
145: fi
1.1 deraadt 146:
1.9 deraadt 147: if [ -d /var/yp/binding ]; then
1.8 deraadt 148: if [ -d /var/yp/`domainname` ]; then
149: # yp server capabilities needed...
1.36 niklas 150: echo -n ' ypserv'; ypserv ${ypserv_flags}
1.16 deraadt 151: #echo -n ' ypxfrd'; ypxfrd
1.21 deraadt 152: fi
153:
154: echo -n ' ypbind'; ypbind
1.8 deraadt 155:
1.21 deraadt 156: if [ -d /var/yp/`domainname` ]; then
1.8 deraadt 157: # if we are the master server, run rpc.yppasswdd
158: _host1=`ypwhich -m passwd 2> /dev/null`
159: _host2=`hostname`
1.15 deraadt 160: if [ `grep '^lookup' /etc/resolv.conf | grep yp | wc -c` -ne 0 ]; then
1.8 deraadt 161: _host1=`ypmatch $_host1 hosts | cut -d' ' -f2`
162: _host2=`ypmatch $_host2 hosts | cut -d' ' -f2 | head -1`
163: else
164: _host1=`nslookup $_host1 | grep '^Name: ' | \
165: sed -e 's/^Name: //'`
166: _host2=`nslookup $_host2 | grep '^Name: ' | \
167: sed -e 's/^Name: //'`
168: fi
1.13 deraadt 169: if [ "$_host2" = "$_host1" ]; then
1.35 niklas 170: echo -n ' rpc.yppasswdd'
171: rpc.yppasswdd ${yppasswdd_flags}
1.8 deraadt 172: fi
1.7 deraadt 173: fi
1.1 deraadt 174: fi
175:
1.52 deraadt 176: # $nfs_server is imported from /etc/rc.conf;
1.1 deraadt 177: # if $nfs_server == YES, the machine is setup for being an nfs server
1.67 millert 178: if [ X${nfs_server} = X"YES" -a -s /etc/exports -a \
1.47 deraadt 179: `cat /etc/exports | sed -e '/^#/d' | wc -l` -ne 0 ]; then
1.68 millert 180: rm -f /var/db/mountdtab
1.1 deraadt 181: echo -n > /var/db/mountdtab
182: echo -n ' mountd'; mountd
1.42 niklas 183: echo -n ' nfsd'; nfsd ${nfsd_flags}
184: if [ X${lockd} = X"YES" ]; then
185: echo -n ' rpc.lockd'; rpc.lockd
186: fi
1.1 deraadt 187: fi
188:
1.52 deraadt 189: # $nfs_client is imported from /etc/rc.conf;
1.1 deraadt 190: # if $nfs_client == YES, the machine is setup for being an nfs client
191: if [ X${nfs_client} = X"YES" ]; then
1.59 downsj 192: echo -n ' nfsiod'; nfsiod ${nfsiod_flags}
1.1 deraadt 193: fi
194:
1.67 millert 195: if [ X${amd} = X"YES" -a -d ${amd_dir} -a -e ${amd_master} ]; then
1.1 deraadt 196: echo -n ' amd'
197: amd -l syslog -x error,noinfo,nostats -p \
198: -a ${amd_dir} `cat ${amd_master}` > /var/run/amd.pid
199: fi
200:
1.52 deraadt 201: # $timed_flags is imported from /etc/rc.conf;
1.1 deraadt 202: # if $timed_flags == NO, timed isn't run.
203: if [ "X${timed_flags}" != X"NO" ]; then
1.58 deraadt 204: echo -n ' timed'; timed $timed_flags
1.1 deraadt 205: fi
206: echo '.'
1.58 deraadt 207:
208: mount -a -t nfs
1.1 deraadt 209:
210: # /var/crash should be a directory or a symbolic link
211: # to the crash directory if core dumps are to be saved.
212: if [ -d /var/crash ]; then
213: savecore /var/crash
214: fi
215:
1.41 downsj 216: if [ "X${check_quotas}" = X"YES" ]; then
217: echo -n 'checking quotas:'
218: quotacheck -a
219: echo ' done.'
220: quotaon -a
221: fi
1.1 deraadt 222:
223: # build ps databases
224: echo 'building databases...'
1.2 deraadt 225: kvm_mkdb /bsd
1.1 deraadt 226: dev_mkdb
227:
228: chmod 666 /dev/tty[pqrs]*
229:
230: # check the password temp/lock file
1.17 deraadt 231: if [ -f /etc/ptmp ]; then
1.1 deraadt 232: logger -s -p auth.err \
233: 'password file may be incorrect -- /etc/ptmp exists'
1.32 deraadt 234: fi
235:
1.49 millert 236: echo clearing /tmp
237:
238: # prune quickly with one rm, then use find to clean up /tmp/[lq]*
239: # (not needed with mfs /tmp, but doesn't hurt there...)
240: (cd /tmp && rm -rf [a-km-pr-zA-Z]* &&
241: find . ! -name . ! -name lost+found ! -name quota.user \
242: ! -name quota.group -exec rm -rf -- {} \; -type d -prune)
1.61 deraadt 243:
244: if [ -f /etc/sysctl.conf ]; then
1.62 deraadt 245: (
1.61 deraadt 246: # delete comments and blank lines
247: set -- `sed -e 's/#.*$//' /etc/sysctl.conf | grep -v '^$'`
248: while [ $# -ge 1 ] ; do
249: sysctl -w $1
250: shift 1
251: done
1.68 millert 252: )
1.61 deraadt 253: fi
1.49 millert 254:
1.72 deraadt 255: [ -f /etc/rc.securelevel ] && . /etc/rc.securelevel
1.32 deraadt 256: if [ X${securelevel} != X"" ]; then
1.33 millert 257: echo -n 'setting kernel security level: '
1.32 deraadt 258: sysctl -w kern.securelevel=${securelevel}
1.1 deraadt 259: fi
260:
1.34 deraadt 261: # patch /etc/motd
262: if [ ! -f /etc/motd ]; then
263: install -c -o root -g wheel -m 664 /dev/null /etc/motd
264: fi
265: T=/tmp/_motd
266: rm -f $T
267: sysctl -n kern.version | sed 1q > $T
268: echo "" >> $T
269: sed '1,/^$/d' < /etc/motd >> $T
270: cmp -s $T /etc/motd || cp $T /etc/motd
271: rm -f $T
272:
1.51 millert 273: # nvi file recovery
1.50 millert 274: if [ ! -d /var/tmp/vi.recover ]; then
275: if [ -e /var/tmp/vi.recover ]; then
276: echo "Warning! /var/tmp/vi.recover is not a directory!"
277: else
278: mkdir /var/tmp/vi.recover
279: chmod 1777 /var/tmp/vi.recover
280: fi
281: fi
1.51 millert 282: vibackup=/var/tmp/vi.recover/vi.*
283: if [ "$vibackup" != "/var/tmp/vi.recover/vi.*" ]; then
284: for i in $vibackup; do
285: # Unmodified nvi editor backup files either have the
286: # execute bit set or are zero length. Delete them.
1.72 deraadt 287: if [ -x $i -o ! -s $i ]; then
1.51 millert 288: rm $i
289: fi
290: done
291: fi
1.1 deraadt 292: virecovery=/var/tmp/vi.recover/recover.*
293: if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then
294: echo preserving editor files
295: for i in $virecovery; do
1.51 millert 296: # Delete any recovery files that are zero length, corrupted,
297: # or that have no corresponding backup file. Else send mail
298: # to the user.
299: recfile=`awk '/^X-vi-recover-path:/{print $2}' < $i`
1.72 deraadt 300: if [ -n "$recfile" -a -s "$recfile" ]; then
1.51 millert 301: sendmail -t < $i
302: else
303: rm $i
304: fi
1.1 deraadt 305: done
306: fi
307:
308: if [ -f /var/account/acct ]; then
309: echo 'turning on accounting'; accton /var/account/acct
310: fi
311:
312: echo -n starting network daemons:
313:
1.52 deraadt 314: # $gated and $routed_flags are imported from /etc/rc.conf.
1.1 deraadt 315: # If $gated == YES, gated is used; otherwise routed.
316: # If $routed_flags == NO, routed isn't run.
1.67 millert 317: if [ X${gated} = X"YES" -a -e /etc/gated.conf ]; then
1.1 deraadt 318: echo -n ' gated'; gated $gated_flags
319: elif [ "X${routed_flags}" != X"NO" ]; then
320: echo -n ' routed'; routed $routed_flags
321: fi
322:
1.52 deraadt 323: # $mrouted_flags is imported from /etc/rc.conf;
1.4 deraadt 324: # If $mrouted_flags == NO, then mrouted isn't run.
325: if [ "X${mrouted_flags}" != X"NO" ]; then
326: echo -n ' mrouted'; mrouted $mrouted_flags
327: fi
1.1 deraadt 328:
1.52 deraadt 329: # $rwhod is imported from /etc/rc.conf;
1.1 deraadt 330: # if $rwhod == YES, rwhod is run.
331: if [ X${rwhod} = X"YES" ]; then
332: echo -n ' rwhod'; rwhod
333: fi
334:
1.23 deraadt 335:
336: if [ X${lpd} = X"YES" ]; then
337: echo -n ' printer'; lpd
338: fi
1.1 deraadt 339:
1.52 deraadt 340: # $sendmail_flags is imported from /etc/rc.conf;
1.1 deraadt 341: # If $sendmail_flags == NO or /etc/sendmail.cf doesn't exist, then
1.6 deraadt 342: # sendmail isn't run. We call sendmail with a full path so that
343: # SIGHUP works.
1.67 millert 344: if [ "X${sendmail_flags}" != X"NO" -a -s /etc/sendmail.cf ]; then
1.6 deraadt 345: echo -n ' sendmail'; /usr/sbin/sendmail ${sendmail_flags}
1.69 deraadt 346: fi
347:
348: if [ "X${httpd_flags}" != X"NO" ]; then
349: echo -n ' httpd'; /usr/sbin/httpd ${httpd_flags}
1.1 deraadt 350: fi
1.63 beck 351:
352: # $smtpfwdd_flags is imported from /etc/rc.conf;
353: # If $smtpfwdd_flags == NO, smtpfwdd isn't run.
354: if [ "X${smtpfwdd_flags}" != X"NO" ]; then
355: echo -n ' smtpfwdd'; /usr/libexec/smtpfwdd ${smtpfwdd_flags}
356: fi
357:
1.1 deraadt 358:
1.23 deraadt 359: if [ X${inetd} = X"YES" ]; then
360: echo -n ' inetd'; inetd
361: fi
1.1 deraadt 362:
1.52 deraadt 363: # $rarpd_flags is imported from /etc/rc.conf;
1.1 deraadt 364: # If $rarpd_flags == NO or /etc/ethers doesn't exist, then
365: # rarpd isn't run.
1.67 millert 366: if [ "X${rarpd_flags}" != X"NO" -a -s /etc/ethers ]; then
1.1 deraadt 367: echo -n ' rarpd'; rarpd ${rarpd_flags}
368: fi
369:
1.52 deraadt 370: # $bootparamd_flags is imported from /etc/rc.conf;
1.1 deraadt 371: # If $bootparamd_flags == NO or /etc/bootparams doesn't exist, then
372: # bootparamd isn't run.
1.67 millert 373: if [ "X${bootparamd_flags}" != X"NO" -a -s /etc/bootparams ]; then
1.1 deraadt 374: echo -n ' rpc.bootparamd'; rpc.bootparamd ${bootparamd_flags}
375: fi
376:
1.52 deraadt 377: # $rbootd_flags is imported from /etc/rc.conf;
1.1 deraadt 378: # If $rbootd_flags == NO or /etc/rbootd.conf doesn't exist, then
379: # rbootd isn't run.
1.67 millert 380: if [ "X${rbootd_flags}" != X"NO" -a -s /etc/rbootd.conf ]; then
1.1 deraadt 381: echo -n ' rbootd'; rbootd ${rbootd_flags}
1.56 maja 382: fi
383:
384: # $mopd_flags is imported from /etc/rc.conf;
385: # If $mopd_flags == NO or /tftpboot/mop doesn't exist, then
386: # mopd isn't run.
387: if [ "X${mopd_flags}" != X"NO" -a -d /tftpboot/mop ]; then
388: echo -n ' mopd'; mopd ${mopd_flags}
1.37 deraadt 389: fi
390:
391: if [ -x /usr/sbin/screenblank ]; then
392: echo -n ' screenblank'; /usr/sbin/screenblank
1.1 deraadt 393: fi
394:
395: echo '.'
396:
1.12 deraadt 397: if [ -f /sbin/kbd -a -f /etc/kbdtype ]; then
398: kbd `cat /etc/kbdtype`
399: fi
1.17 deraadt 400:
401: if [ -f /sbin/ldconfig ]; then
402: echo 'creating runtime link editor directory cache.'
1.26 deraadt 403: _LIBS=
404: if [ -d /usr/local/lib ]; then
405: _LIBS="$_LIBS /usr/local/lib"
406: fi
407: if [ -d /usr/X11R6/lib ]; then
408: _LIBS="$_LIBS /usr/X11R6/lib"
409: fi
410: ldconfig $_LIBS
1.53 deraadt 411: fi
1.17 deraadt 412:
1.66 art 413: # Kerberos runs ONLY on the Kerberos servers
414: # Kadmin is runs only on the main server
1.17 deraadt 415: if [ X${kerberos_server} = X"YES" ]; then
1.30 tholo 416: echo 'kerberos server'
1.60 art 417: /usr/libexec/kerberos >> /var/log/kerberos.log &
418: /usr/libexec/kadmind -n >> /var/log/kadmind.log &
1.66 art 419: fi
420:
421: # Kpropd runs only on Kerberos slave servers
422: if [ X${kerberos_slave} = X"YES" ]; then
423: echo 'kerberos slave server'
424: /usr/libexec/kerberos -s >> /var/log/kerberos.log &
425: /usr/libexec/kpropd -i &
1.17 deraadt 426: fi
427:
1.72 deraadt 428: [ -f /etc/rc.local ] && . /etc/rc.local
1.73 millert 429:
430: echo -n standard daemons:
431: echo -n ' cron'; cron
432: echo '.'
1.1 deraadt 433:
434: date
1.71 deraadt 435:
436: # Alternatively, on some architectures, xdm may be started in /etc/ttys.
437: if [ "X${xdm_flags}" != X"NO" ]; then
438: echo 'starting xdm...'; /usr/X11R6/bin/xdm
439: fi
440:
1.1 deraadt 441: exit 0
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