Annotation of src/etc/rc, Revision 1.21
1.21 ! deraadt 1: # $OpenBSD: rc,v 1.20 1996/07/18 09:57:37 downsj 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."
28: fsck -p
29: case $? in
30: 0)
31: ;;
32: 2)
33: exit 1
34: ;;
35: 4)
36: echo "Rebooting..."
37: reboot
38: echo "Reboot failed; help!"
39: exit 1
40: ;;
41: 8)
42: echo "Automatic file system check failed; help!"
43: exit 1
44: ;;
45: 12)
46: echo "Boot interrupted."
47: exit 1
48: ;;
49: 130)
50: # interrupt before catcher installed
51: exit 1
52: ;;
53: *)
54: echo "Unknown error; help!"
55: exit 1
56: ;;
57: esac
58: fi
59:
60: trap "echo 'Boot interrupted.'; exit 1" 3
61:
62: swapon -a
63:
64: umount -a >/dev/null 2>&1
65: mount -a -t nonfs
66: rm -f /fastboot # XXX (root now writeable)
67:
68: # set flags on ttys. (do early, in case they use tty for SLIP in netstart)
69: echo 'setting tty flags'
70: ttyflags -a
71:
72: # set hostname, turn on network
73: echo 'starting network'
74: . /etc/netstart
75:
76: mount /usr >/dev/null 2>&1
77: mount /var >/dev/null 2>&1
78:
1.5 dm 79: if [ X"${ipfilter}" = X"YES" -a X"${ipmon_flags}" != X"NO" ]; then
80: ipmon ${ipmon_flags} &
81: fi
82:
1.1 deraadt 83: # clean up left-over files
84: rm -f /etc/nologin
85: rm -f /var/spool/lock/LCK.*
86: rm -f /var/spool/uucp/STST/*
87: (cd /var/run && { rm -rf -- *; install -c -m 664 -g utmp /dev/null utmp; })
88:
89: echo -n 'starting rpc daemons:'
90: echo -n ' portmap'; portmap
91:
1.9 deraadt 92: if [ -d /var/yp/binding ]; then
1.8 deraadt 93: if [ -d /var/yp/`domainname` ]; then
94: # yp server capabilities needed...
1.10 deraadt 95: echo -n ' ypserv'; ypserv -d
1.16 deraadt 96: #echo -n ' ypxfrd'; ypxfrd
1.21 ! deraadt 97: fi
! 98:
! 99: echo -n ' ypbind'; ypbind
1.8 deraadt 100:
1.21 ! deraadt 101: if [ -d /var/yp/`domainname` ]; then
1.8 deraadt 102: # if we are the master server, run rpc.yppasswdd
103: _host1=`ypwhich -m passwd 2> /dev/null`
104: _host2=`hostname`
1.15 deraadt 105: if [ `grep '^lookup' /etc/resolv.conf | grep yp | wc -c` -ne 0 ]; then
1.8 deraadt 106: _host1=`ypmatch $_host1 hosts | cut -d' ' -f2`
107: _host2=`ypmatch $_host2 hosts | cut -d' ' -f2 | head -1`
108: else
109: _host1=`nslookup $_host1 | grep '^Name: ' | \
110: sed -e 's/^Name: //'`
111: _host2=`nslookup $_host2 | grep '^Name: ' | \
112: sed -e 's/^Name: //'`
113: fi
1.13 deraadt 114: if [ "$_host2" = "$_host1" ]; then
1.10 deraadt 115: echo -n ' rpc.yppasswdd'; rpc.yppasswdd
1.8 deraadt 116: fi
1.7 deraadt 117: fi
1.1 deraadt 118: fi
119:
120: # $nfs_server is imported from /etc/netstart;
121: # if $nfs_server == YES, the machine is setup for being an nfs server
122: if [ X${nfs_server} = X"YES" -a -r /etc/exports ]; then
123: rm -f /var/db/mountdtab
124: echo -n > /var/db/mountdtab
125: echo -n ' mountd'; mountd
126: echo -n ' nfsd'; nfsd -tun 4
127: fi
128:
129: # $nfs_client is imported from /etc/netstart;
130: # if $nfs_client == YES, the machine is setup for being an nfs client
131: if [ X${nfs_client} = X"YES" ]; then
132: echo -n ' nfsiod'; nfsiod -n 4
133: fi
134:
135: if [ X${amd} = X"YES" -a -d ${amd_dir} -a -r ${amd_master} ]; then
136: echo -n ' amd'
137: amd -l syslog -x error,noinfo,nostats -p \
138: -a ${amd_dir} `cat ${amd_master}` > /var/run/amd.pid
139: fi
140:
141: echo '.'
142: mount -a -t nfs
143:
144: echo -n 'starting system logger'
145: rm -f /dev/log
1.18 deraadt 146: syslogd -s # "-s" is for greater security
1.1 deraadt 147:
148: # $timed_flags is imported from /etc/netstart;
149: # if $timed_flags == NO, timed isn't run.
150: if [ "X${timed_flags}" != X"NO" ]; then
151: echo -n ', time daemon'; timed $timed_flags
152: fi
153: echo '.'
154:
155: # /var/crash should be a directory or a symbolic link
156: # to the crash directory if core dumps are to be saved.
157: if [ -d /var/crash ]; then
158: echo checking for core dump...
159: savecore /var/crash
160: fi
161:
162: echo -n 'checking quotas:'
163: quotacheck -a
164: echo ' done.'
165: quotaon -a
166:
167: # build ps databases
168: echo 'building databases...'
1.2 deraadt 169: kvm_mkdb /bsd
1.1 deraadt 170: dev_mkdb
171:
172: chmod 666 /dev/tty[pqrs]*
173:
174: # check the password temp/lock file
1.17 deraadt 175: if [ -f /etc/ptmp ]; then
1.1 deraadt 176: logger -s -p auth.err \
177: 'password file may be incorrect -- /etc/ptmp exists'
178: fi
179:
180: virecovery=/var/tmp/vi.recover/recover.*
181: if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then
182: echo preserving editor files
183: for i in $virecovery; do
184: sendmail -t < $i
185: done
186: fi
187:
188: echo clearing /tmp
189:
190: # prune quickly with one rm, then use find to clean up /tmp/[lq]*
191: # (not needed with mfs /tmp, but doesn't hurt there...)
192: (cd /tmp && rm -rf [a-km-pr-zA-Z]* &&
193: find . ! -name . ! -name lost+found ! -name quota.user \
194: ! -name quota.group -exec rm -rf -- {} \; -type d -prune)
195:
196: if [ -f /var/account/acct ]; then
197: echo 'turning on accounting'; accton /var/account/acct
198: fi
199:
200: echo -n standard daemons:
201: echo -n ' cron'; cron
202: echo '.'
203:
204: echo -n starting network daemons:
205:
206: # $gated and $routed_flags are imported from /etc/netstart.
207: # If $gated == YES, gated is used; otherwise routed.
208: # If $routed_flags == NO, routed isn't run.
209: if [ X${gated} = X"YES" -a -r /etc/gated.conf ]; then
210: echo -n ' gated'; gated $gated_flags
211: elif [ "X${routed_flags}" != X"NO" ]; then
212: echo -n ' routed'; routed $routed_flags
213: fi
214:
1.4 deraadt 215: # $mrouted_flags is imported from /etc/netstart;
216: # If $mrouted_flags == NO, then mrouted isn't run.
217: if [ "X${mrouted_flags}" != X"NO" ]; then
218: echo -n ' mrouted'; mrouted $mrouted_flags
219: fi
220:
221: # $named_flags is imported from /etc/netstart;
1.1 deraadt 222: # if $named_flags != NO, named is run.
223: if [ "X${named_flags}" != X"NO" ]; then
224: echo -n ' named'; named $named_flags
225: fi
226:
227: # $rwhod is imported from /etc/netstart;
228: # if $rwhod == YES, rwhod is run.
229: if [ X${rwhod} = X"YES" ]; then
230: echo -n ' rwhod'; rwhod
231: fi
232:
233: echo -n ' printer'; lpd
234:
235: # $sendmail_flags is imported from /etc/netstart;
236: # If $sendmail_flags == NO or /etc/sendmail.cf doesn't exist, then
1.6 deraadt 237: # sendmail isn't run. We call sendmail with a full path so that
238: # SIGHUP works.
1.1 deraadt 239: if [ "X${sendmail_flags}" != X"NO" -a -r /etc/sendmail.cf ]; then
1.6 deraadt 240: echo -n ' sendmail'; /usr/sbin/sendmail ${sendmail_flags}
1.1 deraadt 241: fi
242:
243: echo -n ' inetd'; inetd
244:
245: # $rarpd_flags is imported from /etc/netstart;
246: # If $rarpd_flags == NO or /etc/ethers doesn't exist, then
247: # rarpd isn't run.
248: if [ "X${rarpd_flags}" != X"NO" -a -r /etc/ethers ]; then
249: echo -n ' rarpd'; rarpd ${rarpd_flags}
250: fi
251:
252: # $bootparamd_flags is imported from /etc/netstart;
253: # If $bootparamd_flags == NO or /etc/bootparams doesn't exist, then
254: # bootparamd isn't run.
255: if [ "X${bootparamd_flags}" != X"NO" -a -r /etc/bootparams ]; then
256: echo -n ' rpc.bootparamd'; rpc.bootparamd ${bootparamd_flags}
257: fi
258:
259: # $rbootd_flags is imported from /etc/netstart;
260: # If $rbootd_flags == NO or /etc/rbootd.conf doesn't exist, then
261: # rbootd isn't run.
262: if [ "X${rbootd_flags}" != X"NO" -a -r /etc/rbootd.conf ]; then
263: echo -n ' rbootd'; rbootd ${rbootd_flags}
264: fi
265:
266: echo '.'
267:
1.12 deraadt 268: if [ -f /sbin/kbd -a -f /etc/kbdtype ]; then
269: kbd `cat /etc/kbdtype`
270: fi
1.17 deraadt 271:
272: # patch /etc/motd
273: if [ ! -f /etc/motd ]; then
274: install -c -o root -g wheel -m 664 /dev/null /etc/motd
275: fi
276: T=/tmp/_motd
277: rm -f $T
278: sysctl -n kern.version | sed 1q > $T
279: echo "" >> $T
280: sed '1,/^$/d' < /etc/motd >> $T
281: cmp -s $T /etc/motd || cp $T /etc/motd
282: rm -f $T
283:
284: if [ -f /sbin/ldconfig ]; then
285: echo 'creating runtime link editor directory cache.'
1.20 downsj 286: ldconfig /usr/local/lib /usr/X11R6/lib
1.17 deraadt 287: fi
288:
289: # Kerberos runs ONLY on the Kerberos server machine
290: if [ X${kerberos_server} = X"YES" ]; then
291: echo 'kerberos server'; kerberos >> /var/log/kerberos.log &
292: fi
293:
294: . /etc/rc.local
1.1 deraadt 295:
296: date
297: exit 0
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