rc revision 88531
1#!/bin/sh 2# 3# Copyright (c) 2000 The FreeBSD Project 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26# 27# @(#)rc 5.27 (Berkeley) 6/5/91 28# $FreeBSD: head/etc/rc 88531 2001-12-27 13:41:27Z sheldonh $ 29# 30 31# System startup script run by init on autoboot 32# or after single-user. 33# Output and error are redirected to console by init, 34# and the console is the controlling terminal. 35 36# Note that almost all of the user-configurable behavior is no longer in 37# this file, but rather in /etc/defaults/rc.conf. Please check that file 38# first before contemplating any changes here. If you do need to change 39# this file for some reason, we would like to know about it. 40 41stty status '^T' 42 43# Set shell to ignore SIGINT (2), but not children; 44# shell catches SIGQUIT (3) and returns to single user after fsck. 45# 46trap : 2 47trap : 3 # shouldn't be needed 48 49bootmode=$1 50 51HOME=/ 52PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin 53export HOME PATH 54 55# BOOTP diskless boot. We have to run the rc file early in order to 56# retarget various config files. 57# 58if [ -r /etc/rc.diskless1 ]; then 59 dlv=`/sbin/sysctl -n vfs.nfs.diskless_valid 2> /dev/null` 60 if [ ${dlv:=0} != 0 ]; then 61 . /etc/rc.diskless1 62 fi 63fi 64 65# If there is a global system configuration file, suck it in. 66# 67if [ -r /etc/defaults/rc.conf ]; then 68 . /etc/defaults/rc.conf 69 source_rc_confs 70elif [ -r /etc/rc.conf ]; then 71 . /etc/rc.conf 72fi 73 74feed_dev_random() { 75 if [ -f "${1}" -a -r "${1}" -a -s "${1}" ]; then 76# echo "Using ${1} as an entropy file" 77 cat "${1}" | dd of=/dev/random bs=8k 2>/dev/null 78 fi 79} 80 81chkdepend() { 82 svc=$1 83 svc_var=$2 84 dep=$3 85 dep_var=$4 86 87 eval svc_val=\${$svc_var} 88 eval dep_val=\${$dep_var} 89 90 case ${svc_val} in 91 [Yy][Ee][Ss]) 92 case ${dep_val} in 93 [Yy][Ee][Ss]) 94 ;; 95 *) 96 eval ${dep_var}="YES" 97 echo "DEPENDENCY NOTE: ${dep} will be enabled" \ 98 "to support ${svc}" 99 ;; 100 esac 101 ;; 102 esac 103} 104 105chkdepend amd amd_enable portmap portmap_enable 106chkdepend NFS nfs_server_enable portmap portmap_enable 107chkdepend NIS nis_server_enable portmap portmap_enable 108chkdepend NIS nis_client_enable portmap portmap_enable 109 110# Enable harvesting of entropy via devices. The sooner this happens the 111# better so that we can take advantage of the boot process. 112# 113echo -n 'Entropy harvesting:' 114 115case ${harvest_interrupt} in 116[Nn][Oo]) 117 ;; 118*) 119 if [ -w /dev/random ]; then 120 /sbin/sysctl kern.random.sys.harvest.interrupt=1 >/dev/null 121 echo -n ' interrupts' 122 fi 123 ;; 124esac 125 126case ${harvest_ethernet} in 127[Nn][Oo]) 128 ;; 129*) 130 if [ -w /dev/random ]; then 131 /sbin/sysctl kern.random.sys.harvest.ethernet=1 >/dev/null 132 echo -n ' ethernet' 133 fi 134 ;; 135esac 136 137case ${harvest_p_to_p} in 138[Nn][Oo]) 139 ;; 140*) 141 if [ -w /dev/random ]; then 142 /sbin/sysctl kern.random.sys.harvest.point_to_point=1 >/dev/null 143 echo -n ' point_to_point' 144 fi 145 ;; 146esac 147 148echo '.' 149 150# First pass at reseeding /dev/random. 151# 152case ${entropy_file} in 153[Nn][Oo] | '') 154 ;; 155*) 156 if [ -w /dev/random ]; then 157 feed_dev_random "${entropy_file}" 158 fi 159 ;; 160esac 161 162# XXX temporary until we can get the entropy 163# harvesting rate up 164# Entropy below is not great, 165# but better than nothing. 166( ps -efauxww; sysctl -a; date; df -ib; dmesg; ps -efauxww; ) \ 167 | dd of=/dev/random bs=8k 2>/dev/null 168cat /bin/ls | dd of=/dev/random bs=8k 2>/dev/null 169 170# Configure ccd devices. 171# 172if [ -r /etc/ccd.conf ]; then 173 ccdconfig -C 174fi 175 176case ${start_vinum} in 177[Yy][Ee][Ss]) 178 vinum start 179 ;; 180esac 181 182swapon -a 183 184# Last chance to do things before potentially waiting for 185# operator to do fsck related tasks 186if [ -r /etc/rc.early ]; then 187 . /etc/rc.early 188fi 189 190case ${bootmode} in 191autoboot) 192 echo 'Automatic boot in progress...' 193 case ${background_fsck} in 194 [Yy][Ee][Ss]) 195 fsck -F -p 196 ;; 197 *) 198 fsck -p 199 ;; 200 esac 201 case $? in 202 0) 203 ;; 204 2) 205 exit 1 206 ;; 207 4) 208 reboot 209 echo 'Reboot failed... help!' 210 exit 1 211 ;; 212 8) 213 case ${fsck_y_enable} in 214 [Yy][Ee][Ss]) 215 echo 'File system preen failed, trying fsck -y . . .' 216 fsck -y 217 case $? in 218 0) 219 ;; 220 *) 221 echo 'Automatic file system check failed . . . help!' 222 exit 1 223 ;; 224 esac 225 ;; 226 *) 227 echo 'Automatic file system check failed . . . help!' 228 exit 1 229 ;; 230 esac 231 ;; 232 12) 233 echo 'Reboot interrupted' 234 exit 1 235 ;; 236 130) 237 # interrupt before catcher installed 238 exit 1 239 ;; 240 *) 241 echo 'Unknown error in reboot' 242 exit 1 243 ;; 244 esac 245 ;; 246*) 247 echo 'Skipping disk checks ...' 248 ;; 249esac 250 251set -T 252trap "echo 'Reboot interrupted'; exit 1" 3 253 254# root normally must be read/write, but if this is a BOOTP NFS 255# diskless boot it does not have to be. 256# 257case ${root_rw_mount} in 258[Nn][Oo] | '') 259 ;; 260*) 261 if ! mount -u -o rw / ; then 262 echo 'Mounting root filesystem rw failed, startup aborted' 263 exit 1 264 fi 265 ;; 266esac 267 268umount -a >/dev/null 2>&1 269 270# Mount everything except nfs filesystems. 271if [ -z "${networkfs_types}" ]; then 272 networkfs_types='nfs:NFS smbfs:SMB portalfs:PORTAL' 273fi 274mount_excludes='no' 275for i in ${networkfs_types}; do 276 fstype=${i%:*} 277 mount_excludes="${mount_excludes}${fstype}," 278done 279mount_excludes=${mount_excludes%,} 280mount -a -t ${mount_excludes} 281 282case $? in 2830) 284 ;; 285*) 286 echo 'Mounting /etc/fstab filesystems failed, startup aborted' 287 exit 1 288 ;; 289esac 290 291# Run custom disk mounting function here 292# 293if [ -n "${diskless_mount}" -a -r "${diskless_mount}" ]; then 294 sh ${diskless_mount} 295fi 296 297# Reseed /dev/random with previously stored entropy. 298case ${entropy_dir} in 299[Nn][Oo]) 300 ;; 301*) 302 entropy_dir=${entropy_dir:-/var/db/entropy} 303 if [ -d "${entropy_dir}" ]; then 304 if [ -w /dev/random ]; then 305 for seedfile in ${entropy_dir}/*; do 306 feed_dev_random "${seedfile}" 307 done 308 fi 309 fi 310 ;; 311esac 312 313case ${entropy_file} in 314[Nn][Oo] | '') 315 ;; 316*) 317 if [ -w /dev/random ]; then 318 feed_dev_random "${entropy_file}" 319 fi 320 ;; 321esac 322 323adjkerntz -i 324 325purgedir() { 326 local dir file 327 328 if [ $# -eq 0 ]; then 329 purgedir . 330 else 331 for dir 332 do 333 ( 334 cd "$dir" && for file in .* * 335 do 336 [ ."$file" = .. -o ."$file" = ... ] && continue 337 if [ -d "$file" -a ! -L "$file" ] 338 then 339 purgedir "$file" 340 else 341 rm -f -- "$file" 342 fi 343 done 344 ) 345 done 346 fi 347} 348 349clean_var() { 350 if [ -d /var/run -a ! -f /var/run/clean_var ]; then 351 purgedir /var/run 352 # Keep a copy of the boot messages around 353 dmesg >/var/run/dmesg.boot 354 # And an initial utmp file 355 (cd /var/run && cp /dev/null utmp && chmod 644 utmp;) 356 >/var/run/clean_var 357 fi 358 if [ -d /var/spool/lock -a ! -f /var/spool/lock/clean_var ]; then 359 purgedir /var/spool/lock 360 >/var/spool/lock/clean_var 361 fi 362 rm -rf /var/spool/uucp/.Temp/* 363} 364 365# network_pass1() *may* end up writing stuff to /var - we don't want to 366# remove it immediately afterwards - *nor* do we want to fail to clean 367# an NFS-mounted /var. 368rm -f /var/run/clean_var /var/spool/lock/clean_var 369clean_var 370 371# Add additional swapfile, if configured. 372# 373case ${swapfile} in 374[Nn][Oo] | '') 375 ;; 376*) 377 if [ -w "${swapfile}" -a -c /dev/mdctl ]; then 378 echo "Adding ${swapfile} as additional swap" 379 mdev=`mdconfig -a -t vnode -f ${swapfile}` && swapon /dev/${mdev} 380 fi 381 ;; 382esac 383 384# Set sysctl variables as early as we can 385# 386if [ -r /etc/rc.sysctl ]; then 387 . /etc/rc.sysctl 388fi 389 390# Configure serial devices 391# 392if [ -r /etc/rc.serial ]; then 393 . /etc/rc.serial 394fi 395 396# Start up PC-card configuration 397# 398if [ -r /etc/rc.pccard ]; then 399 . /etc/rc.pccard 400fi 401 402# Start up the initial network configuration. 403# 404if [ -r /etc/rc.network ]; then 405 . /etc/rc.network # We only need to do this once. 406 network_pass1 407fi 408 409case ${ipv6_enable} in 410[Yy][Ee][Ss]) 411 if [ -r /etc/rc.network6 ]; then 412 . /etc/rc.network6 # We only need to do this once also. 413 network6_pass1 414 fi 415 ;; 416esac 417 418# Mount NFS filesystems if present in /etc/fstab 419# 420# XXX When the vfsload() issues with nfsclient support and related sysctls 421# have been resolved, this block can be removed, and the condition that 422# skips nfs in the following block (for "other network filesystems") can 423# be removed. 424case "`mount -d -a -t nfs 2> /dev/null`" in 425*mount_nfs*) 426 # Handle absent nfs client support 427 nfsclient_in_kernel=0 428 if sysctl vfs.nfs >/dev/null 2>&1; then 429 nfsclient_in_kernel=1 430 else 431 kldload nfsclient && nfsclient_in_kernel=1 432 fi 433 434 case ${nfsclient_in_kernel} in 435 1) 436 echo -n 'Mounting NFS file systems:' 437 mount -a -t nfs 438 echo '.' 439 ;; 440 *) 441 echo 'Warning: nfs mount requested, but no nfs client in kernel' 442 ;; 443 esac 444 ;; 445esac 446 447# Mount other network filesystems if present in /etc/fstab 448for i in ${networkfs_types}; do 449 fstype=${i%:*} 450 fsdecr=${i#*:} 451 452 if [ "${fstype}" = "nfs" ]; then 453 continue 454 fi 455 case "`mount -d -a -t ${fstype}`" in 456 *mount_${fstype}*) 457 echo -n "Mounting ${fsdecr} file systems:" 458 mount -a -t ${fstype} 459 echo '.' 460 ;; 461 esac 462done 463 464# Whack the pty perms back into shape. 465# 466if ls /dev/tty[pqrsPQRS]* > /dev/null 2>&1; then 467 chflags 0 /dev/tty[pqrsPQRS]* 468 chmod 666 /dev/tty[pqrsPQRS]* 469 chown root:wheel /dev/tty[pqrsPQRS]* 470fi 471 472# Clean up left-over files 473# 474clean_var # If it hasn't already been done 475rm /var/run/clean_var /var/spool/lock/clean_var 476 477# Clearing /tmp at boot-time seems to have a long tradition. It doesn't 478# help in any way for long-living systems, and it might accidentally 479# clobber files you would rather like to have preserved after a crash 480# (if not using mfs /tmp anyway). 481# 482# See also the example of another cleanup policy in /etc/periodic/daily. 483# 484case ${clear_tmp_enable} in 485[Yy][Ee][Ss]) 486 echo -n 'Clearing /tmp:' 487 # prune quickly with one rm, then use find to clean up /tmp/[lq]* 488 # (not needed with mfs /tmp, but doesn't hurt there...) 489 (cd /tmp && rm -rf [a-km-pr-zA-Z]* && 490 find -d . ! -name . ! -name lost+found ! -name quota.user \ 491 ! -name quota.group -exec rm -rf -- {} \;) 492 echo '.' 493 ;; 494esac 495 496# Remove X lock files, since they will prevent you from restarting X11 497# after a system crash. 498# 499rm -f /tmp/.X*-lock /tmp/.X11-unix/* 500 501# Snapshot any kernel -c changes back to disk here <someday>. 502# This has changed with ELF and /kernel.config. 503 504echo -n 'Additional daemons:' 505 506# Start system logging and name service. Named needs to start before syslogd 507# if you don't have a /etc/resolv.conf. 508# 509case ${syslogd_enable} in 510[Yy][Ee][Ss]) 511 # Transitional symlink (for the next couple of years :) until all 512 # binaries have had a chance to move towards /var/run/log. 513 if [ ! -L /dev/log ]; then 514 # might complain for r/o root f/s 515 ln -sf /var/run/log /dev/log 516 fi 517 518 rm -f /var/run/log 519 echo -n ' syslogd'; 520 ${syslogd_program:-/usr/sbin/syslogd} ${syslogd_flags} 521 ;; 522esac 523 524echo '.' 525 526# Build device name databases if we are not using DEVFS 527# 528if sysctl vfs.devfs.generation > /dev/null 2>&1 ; then 529 rm -f /var/run/dev.db 530else 531 dev_mkdb 532fi 533 534# Enable dumpdev so that savecore can see it. 535# /var/crash should be a directory or a symbolic link 536# to the crash directory if core dumps are to be saved. 537# 538case ${dumpdev} in 539[Nn][Oo] | '') 540 ;; 541*) 542 case ${dumpdir} in 543 '') 544 dumpdir='/var/crash' 545 ;; 546 esac 547 548 if [ -e "${dumpdev}" -a -d "${dumpdir}" ]; then 549 /sbin/dumpon -v ${dumpdev} 550 echo -n 'Checking for core dump: ' 551 /sbin/savecore ${savecore_flags} "${dumpdir}" 552 fi 553 ;; 554esac 555 556if [ -n "${network_pass1_done}" ]; then 557 network_pass2 558fi 559 560# Enable/Check the quotas (must be after ypbind if using NIS) 561# 562case ${enable_quotas} in 563[Yy][Ee][Ss]) 564 case ${check_quotas} in 565 [Yy][Ee][Ss]) 566 echo -n 'Checking quotas:' 567 quotacheck -a 568 echo ' done.' 569 ;; 570 esac 571 572 echo -n 'Enabling quotas:' 573 quotaon -a 574 echo ' done.' 575 ;; 576esac 577 578if [ -n "${network_pass2_done}" ]; then 579 network_pass3 580fi 581 582# Check the password temp/lock file 583# 584if [ -e /etc/ptmp ]; then 585 logger -s -p auth.err \ 586 "password file may be incorrect -- /etc/ptmp exists" 587fi 588 589case ${accounting_enable} in 590[Yy][Ee][Ss]) 591 if [ -d /var/account ]; then 592 echo 'Turning on accounting:' 593 if [ ! -e /var/account/acct ]; then 594 touch /var/account/acct 595 fi 596 accton /var/account/acct 597 fi 598 ;; 599esac 600 601# Make shared lib searching a little faster. Leave /usr/lib first if you 602# add your own entries or you may come to grief. 603# 604ldconfig="/sbin/ldconfig" 605case ${ldconfig_insecure} in 606[Yy][Ee][Ss]) 607 ldconfig="${ldconfig} -i" 608 ;; 609esac 610if [ -x /sbin/ldconfig ]; then 611 case `/usr/bin/objformat` in 612 elf) 613 _LDC=/usr/lib 614 for i in ${ldconfig_paths}; do 615 if [ -d "${i}" ]; then 616 _LDC="${_LDC} ${i}" 617 fi 618 done 619 echo 'ELF ldconfig path:' ${_LDC} 620 ${ldconfig} -elf ${_LDC} 621 ;; 622 esac 623 624 # Legacy aout support for i386 only 625 case `sysctl -n hw.machine` in 626 i386) 627 # Default the a.out ldconfig path. 628 : ${ldconfig_paths_aout=${ldconfig_paths}} 629 _LDC=/usr/lib/aout 630 for i in ${ldconfig_paths_aout}; do 631 if [ -d "${i}" ]; then 632 _LDC="${_LDC} ${i}" 633 fi 634 done 635 echo 'a.out ldconfig path:' ${_LDC} 636 ${ldconfig} -aout ${_LDC} 637 ;; 638 esac 639fi 640 641# Now start up miscellaneous daemons that don't belong anywhere else 642# 643echo -n 'Starting standard daemons:' 644case ${inetd_enable} in 645[Nn][Oo]) 646 ;; 647*) 648 echo -n ' inetd'; ${inetd_program:-/usr/sbin/inetd} ${inetd_flags} 649 ;; 650esac 651 652case ${cron_enable} in 653[Nn][Oo]) 654 ;; 655*) 656 echo -n ' cron'; ${cron_program:-/usr/sbin/cron} ${cron_flags} 657 ;; 658esac 659 660case ${lpd_enable} in 661[Yy][Ee][Ss]) 662 echo -n ' printer'; ${lpd_program:-/usr/sbin/lpd} ${lpd_flags} 663 ;; 664esac 665 666case ${sshd_enable} in 667[Yy][Ee][Ss]) 668 if [ -x ${sshd_program:-/usr/sbin/sshd} ]; then 669 echo -n ' sshd'; 670 ${sshd_program:-/usr/sbin/sshd} ${sshd_flags} 671 fi 672 ;; 673esac 674 675case ${usbd_enable} in 676[Yy][Ee][Ss]) 677 echo -n ' usbd'; /usr/sbin/usbd ${usbd_flags} 678 ;; 679esac 680 681if [ -r /etc/mail/sendmail.cf ]; then 682 case ${sendmail_enable} in 683 [Yy][Ee][Ss]) 684 echo -n ' sendmail' 685 /usr/sbin/sendmail ${sendmail_flags} 686 ;; 687 *) 688 case ${sendmail_outbound_enable} in 689 [Yy][Ee][Ss]) 690 echo -n ' sendmail' 691 /usr/sbin/sendmail ${sendmail_outbound_flags} 692 ;; 693 esac 694 ;; 695 esac 696fi 697 698echo '.' 699 700# Recover vi editor files. 701find /var/tmp/vi.recover ! -type f -a ! -type d -delete 702vibackup=`echo /var/tmp/vi.recover/vi.*` 703if [ "${vibackup}" != '/var/tmp/vi.recover/vi.*' ]; then 704 echo -n 'Recovering vi editor sessions:' 705 for i in /var/tmp/vi.recover/vi.*; do 706 # Only test files that are readable. 707 if [ ! -r "${i}" ]; then 708 continue 709 fi 710 711 # Unmodified nvi editor backup files either have the 712 # execute bit set or are zero length. Delete them. 713 if [ -x "${i}" -o ! -s "${i}" ]; then 714 rm -f "${i}" 715 fi 716 done 717 718 # It is possible to get incomplete recovery files, if the editor 719 # crashes at the right time. 720 virecovery=`echo /var/tmp/vi.recover/recover.*` 721 if [ "${virecovery}" != "/var/tmp/vi.recover/recover.*" ]; then 722 for i in /var/tmp/vi.recover/recover.*; do 723 # Only test files that are readable. 724 if [ ! -r "${i}" ]; then 725 continue 726 fi 727 728 # Delete any recovery files that are zero length, 729 # corrupted, or that have no corresponding backup file. 730 # Else send mail to the user. 731 recfile=`awk '/^X-vi-recover-path:/{print $2}' < "${i}"` 732 if [ -n "${recfile}" -a -s "${recfile}" ]; then 733 sendmail -t < "${i}" 734 else 735 rm -f "${i}" 736 fi 737 done 738 fi 739 echo '.' 740fi 741 742# Make a bounds file for msgs(1) if there isn't one already 743# 744if [ -d /var/msgs -a ! -f /var/msgs/bounds -a ! -L /var/msgs/bounds ]; then 745 echo 0 > /var/msgs/bounds 746fi 747 748case ${update_motd} in 749[Nn][Oo] | '') 750 ;; 751*) 752 if T=`mktemp /tmp/_motd.XXXXXX`; then 753 uname -v | sed -e 's,^\([^#]*\) #\(.* [1-2][0-9][0-9][0-9]\).*/\([^\]*\) $,\1 (\3) #\2,' > ${T} 754 awk '{if (NR == 1) {if ($1 == "FreeBSD") {next} else {print "\n"$0}} else {print}}' < /etc/motd >> ${T} 755 cmp -s ${T} /etc/motd || { 756 cp ${T} /etc/motd 757 chmod 644 /etc/motd 758 } 759 rm -f ${T} 760 fi 761 ;; 762esac 763 764# Run rc.devfs if readable to customize devfs 765# 766if [ -r /etc/rc.devfs ]; then 767 sh /etc/rc.devfs 768fi 769 770# Configure implementation specific stuff 771# 772arch=`uname -m` 773if [ -r /etc/rc.${arch} ]; then 774 . /etc/rc.${arch} 775fi 776 777# Configure the system console 778# 779if [ -r /etc/rc.syscons ]; then 780 . /etc/rc.syscons 781fi 782 783echo -n 'Additional ABI support:' 784 785# Load the SysV IPC API if requested. 786case ${sysvipc_enable} in 787[Yy][Ee][Ss]) 788 echo -n ' sysvipc' 789 kldload sysvmsg >/dev/null 2>&1 790 kldload sysvsem >/dev/null 2>&1 791 kldload sysvshm >/dev/null 2>&1 792 ;; 793esac 794 795# Start the Linux binary compatibility if requested. 796# 797case ${linux_enable} in 798[Yy][Ee][Ss]) 799 echo -n ' linux' 800 if ! kldstat -v | grep -E 'linux(aout|elf)' > /dev/null; then 801 kldload linux > /dev/null 2>&1 802 fi 803 if [ -x /compat/linux/sbin/ldconfig ]; then 804 /compat/linux/sbin/ldconfig 805 fi 806 ;; 807esac 808 809# Start the SysVR4 binary emulation if requested. 810# 811case ${svr4_enable} in 812[Yy][Ee][Ss]) 813 echo -n ' svr4'; kldload svr4 > /dev/null 2>&1 814 ;; 815esac 816 817echo '.' 818 819# Do traditional (but rather obsolete) rc.local file if it exists. If you 820# use this file and want to make it programmatic, source /etc/defaults/rc.conf 821# in /etc/rc.local and add your custom variables to /etc/rc.conf, as 822# shown below. Please do not put local extensions into /etc/rc itself. 823# Use /etc/rc.local 824# 825# ---- rc.local ---- 826# if [ -r /etc/defaults/rc.conf ]; then 827# . /etc/defaults/rc.conf 828# source_rc_confs 829# elif [ -r /etc/rc.conf ]; then 830# . /etc/rc.conf 831# fi 832# 833# ... additional startup conditionals ... 834# ---- rc.local ---- 835# 836if [ -r /etc/rc.local ]; then 837 echo -n 'Starting local daemons:' 838 sh /etc/rc.local 839 echo '.' 840fi 841 842# For each valid dir in $local_startup, search for init scripts matching *.sh 843# 844case ${local_startup} in 845[Nn][Oo] | '') 846 ;; 847*) 848 echo -n 'Local package initialization:' 849 slist="" 850 if [ -z "${script_name_sep}" ]; then 851 script_name_sep=" " 852 fi 853 for dir in ${local_startup}; do 854 if [ -d "${dir}" ]; then 855 for script in ${dir}/*.sh; do 856 slist="${slist}${script_name_sep}${script}" 857 done 858 fi 859 done 860 script_save_sep="$IFS" 861 IFS="${script_name_sep}" 862 for script in ${slist}; do 863 if [ -x "${script}" ]; then 864 (set -T 865 trap 'exit 1' 2 866 ${script} start) 867 elif [ -f "${script}" -o -L "${script}" ]; then 868 echo -n " (skipping ${script##*/}, not executable)" 869 fi 870 done 871 IFS="${script_save_sep}" 872 echo '.' 873 ;; 874esac 875 876if [ -n "${network_pass3_done}" ]; then 877 network_pass4 878fi 879 880# Raise kernel security level. This should be done only after `fsck' has 881# repaired local file systems if you want the securelevel to be greater than 1. 882# 883case ${kern_securelevel_enable} in 884[Yy][Ee][Ss]) 885 if [ "${kern_securelevel}" -ge 0 ]; then 886 echo 'Raising kernel security level: ' 887 sysctl kern.securelevel=${kern_securelevel} 888 fi 889 ;; 890esac 891 892# Start background fsck checks if necessary 893case ${background_fsck} in 894[Yy][Ee][Ss]) 895 echo 'Starting background filesystem checks' 896 nice -4 fsck -B -p 2>&1 | logger -p daemon.notice & 897 ;; 898esac 899 900echo '' 901 902date 903 904exit 0 905 906