postinstall.in revision 1.54
1 #!/bin/sh 2 # 3 # $NetBSD: postinstall.in,v 1.54 2023/08/28 23:57:08 riastradh Exp $ 4 # 5 # Copyright (c) 2002-2022 The NetBSD Foundation, Inc. 6 # All rights reserved. 7 # 8 # This code is derived from software contributed to The NetBSD Foundation 9 # by Luke Mewburn. 10 # 11 # Redistribution and use in source and binary forms, with or without 12 # modification, are permitted provided that the following conditions 13 # are met: 14 # 1. Redistributions of source code must retain the above copyright 15 # notice, this list of conditions and the following disclaimer. 16 # 2. Redistributions in binary form must reproduce the above copyright 17 # notice, this list of conditions and the following disclaimer in the 18 # documentation and/or other materials provided with the distribution. 19 # 20 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 21 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22 # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 24 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 # POSSIBILITY OF SUCH DAMAGE. 31 # 32 # postinstall 33 # Check for or fix configuration changes that occur 34 # over time as NetBSD evolves. 35 # 36 37 # 38 # NOTE: Be sure to use ${DEST_DIR} prefix before all real file operations. 39 # 40 41 # 42 # checks to add: 43 # - sysctl(8) renames (net.inet6.ip6.bindv6only -> net.inet6.ip6.v6only) 44 # - de* -> tlp* migration (/etc/ifconfig.de*, $ifconfig_de*, ...) ? 45 # - support quiet/verbose mode ? 46 # - differentiate between failures caused by missing source 47 # and real failures 48 # - install moduli into usr/share/examples/ssh and use from there? 49 # - differentiate between "needs fix" versus "can't fix" issues 50 # 51 52 # This script is executed as part of a cross build. Allow the build 53 # environment to override the locations of some tools. 54 : ${AWK:=awk} 55 : ${DB:=db} 56 : ${GREP:=grep} 57 : ${HOST_SH:=sh} 58 : ${MAKE:=make} 59 : ${PWD_MKDB:=/usr/sbin/pwd_mkdb} 60 : ${SED:=sed} 61 : ${SORT:=sort} 62 : ${STAT:=stat} 63 64 # 65 # helper functions 66 # 67 68 err() 69 { 70 exitval=$1 71 shift 72 echo 1>&2 "${PROGNAME}: $*" 73 if [ -n "${SCRATCHDIR}" ]; then 74 /bin/rm -rf "${SCRATCHDIR}" 75 fi 76 exit ${exitval} 77 } 78 79 warn() 80 { 81 echo 1>&2 "${PROGNAME}: $*" 82 } 83 84 msg() 85 { 86 echo " $*" 87 } 88 89 mkdtemp() 90 { 91 # Make sure we don't loop forever if mkdir will always fail. 92 [ -d /tmp ] || err 2 /tmp is not a directory 93 [ -w /tmp ] || err 2 /tmp is not writable 94 95 _base="/tmp/_postinstall.$$" 96 _serial=0 97 98 while true; do 99 _dir="${_base}.${_serial}" 100 mkdir -m 0700 "${_dir}" && break 101 _serial=$((${_serial} + 1)) 102 done 103 echo "${_dir}" 104 } 105 106 # Quote args to make them safe in the shell. 107 # Usage: quotedlist="$(shell_quote args...)" 108 # 109 # After building up a quoted list, use it by evaling it inside 110 # double quotes, like this: 111 # eval "set -- $quotedlist" 112 # or like this: 113 # eval "\$command $quotedlist \$filename" 114 # 115 shell_quote() 116 {( 117 local result='' 118 local arg qarg 119 LC_COLLATE=C ; export LC_COLLATE # so [a-zA-Z0-9] works in ASCII 120 for arg in "$@" ; do 121 case "${arg}" in 122 '') 123 qarg="''" 124 ;; 125 *[!-./a-zA-Z0-9]*) 126 # Convert each embedded ' to '\'', 127 # then insert ' at the beginning of the first line, 128 # and append ' at the end of the last line. 129 # Finally, elide unnecessary '' pairs at the 130 # beginning and end of the result and as part of 131 # '\'''\'' sequences that result from multiple 132 # adjacent quotes in he input. 133 qarg="$(printf "%s\n" "$arg" | \ 134 ${SED:-sed} -e "s/'/'\\\\''/g" \ 135 -e "1s/^/'/" -e "\$s/\$/'/" \ 136 -e "1s/^''//" -e "\$s/''\$//" \ 137 -e "s/'''/'/g" 138 )" 139 ;; 140 *) 141 # Arg is not the empty string, and does not contain 142 # any unsafe characters. Leave it unchanged for 143 # readability. 144 qarg="${arg}" 145 ;; 146 esac 147 result="${result}${result:+ }${qarg}" 148 done 149 printf "%s\n" "$result" 150 )} 151 152 # Convert arg $1 to a basic regular expression (as in sed) 153 # that will match the arg. This works by inserting backslashes 154 # before characters that are special in basic regular expressions. 155 # It also inserts backslashes before the extra characters specified 156 # in $2 (which defaults to "/,"). 157 # XXX: Does not handle embedded newlines. 158 # Usage: regex="$(bre_quote "${string}")" 159 bre_quote() 160 { 161 local arg="$1" 162 local extra="${2-/,}" 163 printf "%s\n" "${arg}" | ${SED} -e 's/[][^$.*\\'"${extra}"']/\\&/g' 164 } 165 166 # unprefix dir 167 # Remove any dir prefix from a list of paths on stdin, 168 # and write the result to stdout. Useful for converting 169 # from ${DEST_DIR}/path to /path. 170 # 171 unprefix() 172 { 173 [ $# -eq 1 ] || err 3 "USAGE: unprefix dir" 174 local prefix="${1%/}" 175 prefix="$(bre_quote "${prefix}")" 176 177 ${SED} -e "s,^${prefix}/,/," 178 } 179 180 # additem item description 181 # Add item to list of supported items to check/fix, 182 # which are checked/fixed by default if no item is requested by user. 183 # 184 additem() 185 { 186 [ $# -eq 2 ] || err 3 "USAGE: additem item description" 187 defaultitems="${defaultitems}${defaultitems:+ }$1" 188 eval desc_$1=\"\$2\" 189 } 190 191 # adddisableditem item description 192 # Add item to list of supported items to check/fix, 193 # but execute the item only if the user asks for it explicitly. 194 # 195 adddisableditem() 196 { 197 [ $# -eq 2 ] || err 3 "USAGE: adddisableditem item description" 198 otheritems="${otheritems}${otheritems:+ }$1" 199 eval desc_$1=\"\$2\" 200 } 201 202 # checkdir op dir mode 203 # Ensure dir exists, and if not, create it with the appropriate mode. 204 # Returns 0 if ok, 1 otherwise. 205 # 206 check_dir() 207 { 208 [ $# -eq 3 ] || err 3 "USAGE: check_dir op dir mode" 209 _cdop="$1" 210 _cddir="$2" 211 _cdmode="$3" 212 [ -d "${_cddir}" ] && return 0 213 if [ "${_cdop}" = "check" ]; then 214 msg "${_cddir} is not a directory" 215 return 1 216 elif ! mkdir -m "${_cdmode}" "${_cddir}" ; then 217 msg "Can't create missing ${_cddir}" 218 return 1 219 else 220 msg "Missing ${_cddir} created" 221 fi 222 return 0 223 } 224 225 # check_ids op type file srcfile start id ... 226 # Check if file of type "users" or "groups" contains the relevant IDs. 227 # Use srcfile as a reference for the expected contents. 228 # The specified "id" names should be given in numerical order, 229 # with the first name corresponding to numerical value "start", 230 # and with the special name "SKIP" being used to mark gaps in the 231 # sequence. 232 # Returns 0 if ok, 1 otherwise. 233 # 234 check_ids() 235 { 236 [ $# -ge 6 ] || err 3 "USAGE: checks_ids op type file start srcfile id ..." 237 _op="$1" 238 _type="$2" 239 _file="$3" 240 _srcfile="$4" 241 _start="$5" 242 shift 5 243 #_ids="$@" 244 245 if [ ! -f "${_file}" ]; then 246 msg "${_file} doesn't exist; can't check for missing ${_type}" 247 return 1 248 fi 249 if [ ! -r "${_file}" ]; then 250 msg "${_file} is not readable; can't check for missing ${_type}" 251 return 1 252 fi 253 _notfixed="" 254 if [ "${_op}" = "fix" ]; then 255 _notfixed="${NOT_FIXED}" 256 fi 257 _missing="$(${AWK} -v start=$_start -F: ' 258 BEGIN { 259 for (x = 1; x < ARGC; x++) { 260 if (ARGV[x] == "SKIP") 261 continue; 262 idlist[ARGV[x]]++; 263 value[ARGV[x]] = start + x - 1; 264 } 265 ARGC=1 266 } 267 { 268 found[$1]++ 269 number[$1] = $3 270 } 271 END { 272 for (id in idlist) { 273 if (!(id in found)) 274 printf("%s (missing)\n", id) 275 else if (number[id] != value[id]) 276 printf("%s (%d != %d)\n", id, 277 number[id], value[id]) 278 start++; 279 } 280 } 281 ' "$@" < "${_file}")" || return 1 282 if [ -n "${_missing}" ]; then 283 msg "Error ${_type}${_notfixed}:" $(echo ${_missing}) 284 msg "Use the following as a template:" 285 set -- ${_missing} 286 while [ $# -gt 0 ] 287 do 288 ${GREP} -E "^${1}:" ${_srcfile} 289 shift 2 290 done | sort -t: -k3n 291 msg "and adjust if necessary." 292 return 1 293 fi 294 return 0 295 } 296 297 # populate_dir op onlynew src dest mode file ... 298 # Perform op ("check" or "fix") on files in src/ against dest/ 299 # If op = "check" display missing or changed files, optionally with diffs. 300 # If op != "check" copies any missing or changed files. 301 # If onlynew evaluates to true, changed files are ignored. 302 # Returns 0 if ok, 1 otherwise. 303 # 304 populate_dir() 305 { 306 [ $# -ge 5 ] || err 3 "USAGE: populate_dir op onlynew src dest mode file ..." 307 _op="$1" 308 _onlynew="$2" 309 _src="$3" 310 _dest="$4" 311 _mode="$5" 312 shift 5 313 #_files="$@" 314 315 if [ ! -d "${_src}" ]; then 316 msg "${_src} is not a directory; skipping check" 317 return 1 318 fi 319 check_dir "${_op}" "${_dest}" 755 || return 1 320 321 _cmpdir_rv=0 322 for f in "$@"; do 323 fs="${_src}/${f}" 324 fd="${_dest}/${f}" 325 _error="" 326 if [ ! -f "${fd}" ]; then 327 _error="${fd} does not exist" 328 elif ! cmp -s "${fs}" "${fd}" ; then 329 if $_onlynew; then # leave existing ${fd} alone 330 continue; 331 fi 332 _error="${fs} != ${fd}" 333 else 334 continue 335 fi 336 if [ "${_op}" = "check" ]; then 337 msg "${_error}" 338 if [ -n "${DIFF_STYLE}" -a -f "${fd}" ]; then 339 diff -${DIFF_STYLE} ${DIFF_OPT} "${fd}" "${fs}" 340 fi 341 _cmpdir_rv=1 342 elif ! rm -f "${fd}" || 343 ! cp -f "${fs}" "${fd}"; then 344 msg "Can't copy ${fs} to ${fd}" 345 _cmpdir_rv=1 346 elif ! chmod "${_mode}" "${fd}"; then 347 msg "Can't change mode of ${fd} to ${_mode}" 348 _cmpdir_rv=1 349 else 350 msg "Copied ${fs} to ${fd}" 351 fi 352 done 353 return ${_cmpdir_rv} 354 } 355 356 # compare_dir op src dest mode file ... 357 # Perform op ("check" or "fix") on files in src/ against dest/ 358 # If op = "check" display missing or changed files, optionally with diffs. 359 # If op != "check" copies any missing or changed files. 360 # Returns 0 if ok, 1 otherwise. 361 # 362 compare_dir() 363 { 364 [ $# -ge 4 ] || err 3 "USAGE: compare_dir op src dest mode file ..." 365 _op="$1" 366 _src="$2" 367 _dest="$3" 368 _mode="$4" 369 shift 4 370 #_files="$@" 371 372 populate_dir "$_op" false "$_src" "$_dest" "$_mode" "$@" 373 } 374 375 # move_file op src dest -- 376 # Check (op == "check") or move (op != "check") from src to dest. 377 # Returns 0 if ok, 1 otherwise. 378 # 379 move_file() 380 { 381 [ $# -eq 3 ] || err 3 "USAGE: move_file op src dest" 382 _fm_op="$1" 383 _fm_src="$2" 384 _fm_dest="$3" 385 386 if [ -f "${_fm_src}" -a ! -f "${_fm_dest}" ]; then 387 if [ "${_fm_op}" = "check" ]; then 388 msg "Move ${_fm_src} to ${_fm_dest}" 389 return 1 390 fi 391 if ! mv "${_fm_src}" "${_fm_dest}"; then 392 msg "Can't move ${_fm_src} to ${_fm_dest}" 393 return 1 394 fi 395 msg "Moved ${_fm_src} to ${_fm_dest}" 396 fi 397 return 0 398 } 399 400 # rcconf_is_set op name var [verbose] -- 401 # Load the rcconf for name, and check if obsolete rc.conf(5) variable 402 # var is defined or not. 403 # Returns 0 if defined (even to ""), otherwise 1. 404 # If verbose != "", print an obsolete warning if the var is defined. 405 # 406 rcconf_is_set() 407 { 408 [ $# -ge 3 ] || err 3 "USAGE: rcconf_is_set op name var [verbose]" 409 _rcis_op="$1" 410 _rcis_name="$2" 411 _rcis_var="$3" 412 _rcis_verbose="$4" 413 _rcis_notfixed="" 414 if [ "${_rcis_op}" = "fix" ]; then 415 _rcis_notfixed="${NOT_FIXED}" 416 fi 417 ( 418 for f in \ 419 "${DEST_DIR}/etc/rc.conf" \ 420 "${DEST_DIR}/etc/rc.conf.d/${_rcis_name}"; do 421 [ -f "${f}" ] && . "${f}" 422 done 423 eval echo -n \"\${${_rcis_var}}\" 1>&3 424 if eval "[ -n \"\${${_rcis_var}}\" \ 425 -o \"\${${_rcis_var}-UNSET}\" != \"UNSET\" ]"; then 426 if [ -n "${_rcis_verbose}" ]; then 427 msg \ 428 "Obsolete rc.conf(5) variable '\$${_rcis_var}' found.${_rcis_notfixed}" 429 fi 430 exit 0 431 else 432 exit 1 433 fi 434 ) 435 } 436 437 # rcvar_is_enabled var 438 # Check if rcvar is enabled 439 # 440 rcvar_is_enabled() 441 { 442 [ $# -eq 1 ] || err 3 "USAGE: rcvar_is_enabled var" 443 _rcie_var="$1" 444 ( 445 [ -f "${DEST_DIR}/etc/rc.conf" ] && . "${DEST_DIR}/etc/rc.conf" 446 eval _rcie_val=\"\${${_rcie_var}}\" 447 case $_rcie_val in 448 # "yes", "true", "on", or "1" 449 [Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1) 450 exit 0 451 ;; 452 453 *) 454 exit 1 455 ;; 456 esac 457 ) 458 } 459 460 # find_file_in_dirlist() file message dir1 ... -- 461 # Find which directory file is in, and sets ${dir} to match. 462 # Returns 0 if matched, otherwise 1 (and sets ${dir} to ""). 463 # 464 # Generally, check the directory for the "checking from source" case, 465 # and then the directory for the "checking from extracted etc.tgz" case. 466 # 467 find_file_in_dirlist() 468 { 469 [ $# -ge 3 ] || err 3 "USAGE: find_file_in_dirlist file msg dir1 ..." 470 471 _file="$1" ; shift 472 _msg="$1" ; shift 473 _dir1st= # first dir in list 474 for dir in "$@"; do 475 : ${_dir1st:="${dir}"} 476 if [ -f "${dir}/${_file}" ]; then 477 if [ "${_dir1st}" != "${dir}" ]; then 478 msg \ 479 "(Checking for ${_msg} from ${dir} instead of ${_dir1st})" 480 fi 481 return 0 482 fi 483 done 484 msg "Can't find source directory for ${_msg}" 485 return 1 486 } 487 488 # file_exists_exact path 489 # Returns true if a file exists in the ${DEST_DIR} whose name 490 # is exactly ${path}, interpreted in a case-sensitive way 491 # even if the underlying file system is case-insensitive. 492 # 493 # The path must begin with '/' or './', and is interpreted as 494 # being relative to ${DEST_DIR}. 495 # 496 file_exists_exact() 497 { 498 [ -n "$1" ] || err 3 "USAGE: file_exists_exact path" 499 _path="${1#.}" 500 [ -h "${DEST_DIR}${_path}" ] || \ 501 [ -e "${DEST_DIR}${_path}" ] || return 1 502 while [ "${_path}" != "/" -a "${_path}" != "." ] ; do 503 _dirname="$(dirname "${_path}" 2>/dev/null)" 504 _basename="$(basename "${_path}" 2>/dev/null)" 505 ls -fa "${DEST_DIR}${_dirname}" 2> /dev/null \ 506 | ${GREP} -F -x "${_basename}" >/dev/null \ 507 || return 1 508 _path="${_dirname}" 509 done 510 return 0 511 } 512 513 # obsolete_paths op 514 # Obsolete the list of paths provided on stdin. 515 # Each path should start with '/' or './', and 516 # will be interpreted relative to ${DEST_DIR}. 517 # 518 obsolete_paths() 519 { 520 [ -n "$1" ] || err 3 "USAGE: obsolete_paths fix|check" 521 op="$1" 522 523 failed=0 524 while read ofile; do 525 if ! ${file_exists_exact} "${ofile}"; then 526 continue 527 fi 528 ofile="${DEST_DIR}${ofile#.}" 529 cmd="rm" 530 ftype="file" 531 if [ -h "${ofile}" ]; then 532 ftype="link" 533 elif [ -d "${ofile}" ]; then 534 ftype="directory" 535 cmd="rmdir" 536 elif [ ! -e "${ofile}" ]; then 537 continue 538 fi 539 if [ "${op}" = "check" ]; then 540 msg "Remove obsolete ${ftype} ${ofile}" 541 failed=1 542 elif ! eval "${cmd} \"\${ofile}\""; then 543 msg "Can't remove obsolete ${ftype} ${ofile}" 544 failed=1 545 else 546 msg "Removed obsolete ${ftype} ${ofile}" 547 fi 548 done 549 return ${failed} 550 } 551 552 # obsolete_libs dir 553 # Display the minor/teeny shared libraries in dir that are considered 554 # to be obsolete. 555 # 556 # The implementation supports removing obsolete major libraries 557 # if the awk variable AllLibs is set, although there is no way to 558 # enable that in the enclosing shell function as this time. 559 # 560 obsolete_libs() 561 { 562 [ $# -eq 1 ] || err 3 "USAGE: obsolete_libs dir" 563 dir="$1" 564 565 _obsolete_libs "${dir}" 566 _obsolete_libs "/usr/libdata/debug/${dir}" 567 } 568 569 exclude() 570 { 571 local dollar 572 case "$1" in 573 -t) 574 dollar='$' 575 shift 576 ;; 577 *) 578 dollar= 579 ;; 580 esac 581 if [ -z "$*" ]; then 582 cat 583 else 584 eval ${GREP} -v -E "'(^$(echo $* | \ 585 ${SED} -e s/\\./\\\\./g -e 's/ /'${dollar}'|^/'g)${dollar})'" 586 fi 587 } 588 589 # 590 # find all the target symlinks of shared libraries and exclude them 591 # from consideration for removal 592 # 593 exclude_libs() 594 { 595 local target="$(ls -l -d lib*.so.* 2> /dev/null \ 596 | ${AWK} '{ print $11; }' \ 597 | ${SED} -e 's@.*/@@' | ${SORT} -u)" 598 exclude -t ${target} 599 } 600 601 _obsolete_libs() 602 { 603 dir="$1" 604 605 ( 606 607 if [ ! -e "${DEST_DIR}/${dir}" ] 608 then 609 return 0 610 fi 611 612 cd "${DEST_DIR}/${dir}" || err 2 "can't cd to ${DEST_DIR}/${dir}" 613 echo lib*.so.* \ 614 | tr ' ' '\n' \ 615 | ${AWK} -v LibDir="${dir}/" ' 616 #{ 617 618 function digit(v, c, n) { return (n <= c) ? v[n] : 0 } 619 620 function checklib(results, line, regex) { 621 if (! match(line, regex)) 622 return 623 lib = substr(line, RSTART, RLENGTH) 624 rev = substr($0, RLENGTH+1) 625 if (! (lib in results)) { 626 results[lib] = rev 627 return 628 } 629 orevc = split(results[lib], orev, ".") 630 nrevc = split(rev, nrev, ".") 631 maxc = (orevc > nrevc) ? orevc : nrevc 632 for (i = 1; i <= maxc; i++) { 633 res = digit(orev, orevc, i) - digit(nrev, nrevc, i) 634 if (res < 0) { 635 print LibDir lib results[lib] 636 results[lib] = rev 637 return 638 } else if (res > 0) { 639 print LibDir lib rev 640 return 641 } 642 } 643 } 644 645 /^lib.*\.so\.[0-9]+\.[0-9]+(\.[0-9]+)?(\.debug)?$/ { 646 if (AllLibs) 647 checklib(minor, $0, "^lib.*\\.so\\.") 648 else 649 checklib(found, $0, "^lib.*\\.so\\.[0-9]+\\.") 650 } 651 652 /^lib.*\.so\.[0-9]+$/ { 653 if (AllLibs) 654 checklib(major, $0, "^lib.*\\.so\\.") 655 } 656 657 #}' | exclude_libs 658 659 ) 660 } 661 662 # obsolete_stand dir 663 # Prints the names of all obsolete files and subdirs below the 664 # provided dir. dir should be something like /stand/${MACHINE}. 665 # The input dir and all output paths are interpreted 666 # relative to ${DEST_DIR}. 667 # 668 # Assumes that the numerically largest subdir is current, and all 669 # others are obsolete. 670 # 671 obsolete_stand() 672 { 673 [ $# -eq 1 ] || err 3 "USAGE: obsolete_stand dir" 674 local dir="$1" 675 local subdir 676 677 if ! [ -d "${DEST_DIR}${dir}" ]; then 678 msg "${DEST_DIR}${dir} doesn't exist; can't check for obsolete files" 679 return 1 680 fi 681 682 ( cd "${DEST_DIR}${dir}" && ls -1d [0-9]*[0-9]/. ) \ 683 | ${GREP} -v '[^0-9./]' \ 684 | sort -t. -r -n -k1,1 -k2,2 -k3,3 \ 685 | tail -n +2 \ 686 | while read subdir ; do 687 subdir="${subdir%/.}" 688 find "${DEST_DIR}${dir}/${subdir}" -depth -print 689 done \ 690 | unprefix "${DEST_DIR}" 691 } 692 693 # modify_file op srcfile scratchfile awkprog 694 # Apply awkprog to srcfile sending output to scratchfile, and 695 # if appropriate replace srcfile with scratchfile. 696 # 697 modify_file() 698 { 699 [ $# -eq 4 ] || err 3 "USAGE: modify_file op file scratch awkprog" 700 701 _mfop="$1" 702 _mffile="$2" 703 _mfscratch="$3" 704 _mfprog="$4" 705 _mffailed=0 706 707 ${AWK} "${_mfprog}" < "${_mffile}" > "${_mfscratch}" 708 if ! cmp -s "${_mffile}" "${_mfscratch}"; then 709 diff "${_mffile}" "${_mfscratch}" > "${_mfscratch}.diffs" 710 if [ "${_mfop}" = "check" ]; then 711 msg "${_mffile} needs the following changes:" 712 _mffailed=1 713 elif ! rm -f "${_mffile}" || 714 ! cp -f "${_mfscratch}" "${_mffile}"; then 715 msg "${_mffile} changes not applied:" 716 _mffailed=1 717 else 718 msg "${_mffile} changes applied:" 719 fi 720 while read _line; do 721 msg " ${_line}" 722 done < "${_mfscratch}.diffs" 723 fi 724 return ${_mffailed} 725 } 726 727 728 # contents_owner op directory user group 729 # Make sure directory and contents are owned (and group-owned) 730 # as specified. 731 # 732 contents_owner() 733 { 734 [ $# -eq 4 ] || err 3 "USAGE: contents_owner op dir user group" 735 736 _op="$1" 737 _dir="$2" 738 _user="$3" 739 _grp="$4" 740 741 if [ "${_op}" = "check" ]; then 742 _files=$(find "${_dir}" \( \( ! -user "${_user}" \) -o \ 743 \( ! -group "${_grp}" \) \) ) 744 _error=$? 745 if [ ! -z "$_files" ] || [ $_error != 0 ]; then 746 msg "${_dir} and contents not all owned by" \ 747 "${_user}:${_grp}" 748 return 1 749 else 750 return 0 751 fi 752 elif [ "${_op}" = "fix" ]; then 753 find "${_dir}" \( \( ! -user "${_user}" \) -o \ 754 \( ! -group "${_grp}" \) \) \ 755 -exec chown "${_user}:${_grp}" -- {} \; 756 fi 757 } 758 759 # get_makevar var ... 760 # Retrieve the value of a user-settable system make variable 761 get_makevar() 762 { 763 $SOURCEMODE || err 3 "get_makevar must be used in source mode" 764 [ $# -eq 0 ] && err 3 "USAGE: get_makevar var ..." 765 766 for _var in "$@"; do 767 _value="$(echo '.include <bsd.own.mk>' | \ 768 ${MAKE} -f - -V "\${${_var}}")" 769 770 eval ${_var}=\"\${_value}\" 771 done 772 } 773 774 # detect_x11 775 # Detect if X11 components should be analysed and set values of 776 # relevant variables. 777 detect_x11() 778 { 779 if $SOURCEMODE; then 780 get_makevar MKX11 X11ROOTDIR X11SRCDIR 781 else 782 if [ -f "${SRC_DIR}/etc/mtree/set.xetc" ]; then 783 MKX11=yes 784 X11ROOTDIR=/this/value/isnt/used/yet 785 else 786 MKX11=no 787 X11ROOTDIR= 788 fi 789 X11SRCDIR=/nonexistent/xsrc 790 fi 791 } 792 793 # 794 # find out where MAKEDEV lives, set MAKEDEV_DIR appropriately 795 # 796 find_makedev() 797 { 798 if [ -e "${DEST_DIR}/dev/MAKEDEV" ]; then 799 MAKEDEV_DIR="${DEST_DIR}/dev" 800 elif [ -e "${DEST_DIR}/etc/MAKEDEV" ]; then 801 MAKEDEV_DIR="${DEST_DIR}/etc" 802 else 803 MAKEDEV_DIR="${DEST_DIR}/dev" 804 fi 805 } 806 807 808 # 809 # items 810 # ----- 811 # 812 # NOTE: Keep these items sorted, except for obsolete* which are listed last. 813 # 814 815 # 816 # atf 817 # 818 819 handle_atf_user() 820 { 821 local op="$1" 822 local failed=0 823 824 local conf="${DEST_DIR}/etc/atf/common.conf" 825 if grep '[^#]*unprivileged-user[ \t]*=.*_atf' "${conf}" >/dev/null 826 then 827 if [ "$1" = "fix" ]; then 828 ${SED} -e \ 829 "/[^#]*unprivileged-user[\ t]*=/s/_atf/_tests/" \ 830 "${conf}" >"${conf}.new" 831 failed=$(( ${failed} + $? )) 832 mv "${conf}.new" "${conf}" 833 failed=$(( ${failed} + $? )) 834 msg "Set unprivileged-user=_tests in ${conf}" 835 else 836 msg "unprivileged-user=_atf in ${conf} should be" \ 837 "unprivileged-user=_tests" 838 failed=1 839 fi 840 fi 841 842 return ${failed} 843 } 844 845 additem atf "install missing atf configuration files and validate them" 846 do_atf() 847 { 848 [ -n "$1" ] || err 3 "USAGE: do_atf fix|check" 849 op="$1" 850 failed=0 851 852 # Ensure atf configuration files are in place. 853 if find_file_in_dirlist NetBSD.conf "NetBSD.conf" \ 854 "${SRC_DIR}/external/bsd/atf/etc/atf" \ 855 "${SRC_DIR}/etc/atf"; then 856 # ${dir} is set by find_file_in_dirlist() 857 populate_dir "${op}" true "${dir}" "${DEST_DIR}/etc/atf" 644 \ 858 NetBSD.conf common.conf || failed=1 859 else 860 failed=1 861 fi 862 if find_file_in_dirlist atf-run.hooks "atf-run.hooks" \ 863 "${SRC_DIR}/external/bsd/atf/dist/tools/sample" \ 864 "${SRC_DIR}/etc/atf"; then 865 # ${dir} is set by find_file_in_dirlist() 866 populate_dir "${op}" true "${dir}" "${DEST_DIR}/etc/atf" 644 \ 867 atf-run.hooks || failed=1 868 else 869 failed=1 870 fi 871 872 # Validate the _atf to _tests user/group renaming. 873 if [ -f "${DEST_DIR}/etc/atf/common.conf" ]; then 874 handle_atf_user "${op}" || failed=1 875 else 876 failed=1 877 fi 878 879 return ${failed} 880 } 881 882 883 # 884 # autofsconfig 885 # 886 887 additem autofsconfig "automounter configuration files" 888 do_autofsconfig() 889 { 890 [ -n "$1" ] || err 3 "USAGE: do_autofsconfig fix|check" 891 local autofs_files=" 892 include_ldap 893 include_nis 894 special_hosts 895 special_media 896 special_noauto 897 special_null 898 " 899 op="$1" 900 failed=0 901 if [ "$op" = "fix" ]; then 902 mkdir -p "${DEST_DIR}/etc/autofs" 903 fi 904 failed=$(( ${failed} + $? )) 905 populate_dir "$op" true "${SRC_DIR}/etc" \ 906 "${DEST_DIR}/etc" \ 907 644 \ 908 auto_master 909 failed=$(( ${failed} + $? )) 910 populate_dir "$op" true "${SRC_DIR}/etc/autofs" \ 911 "${DEST_DIR}/etc/autofs" \ 912 644 \ 913 ${autofs_files} 914 return ${failed} 915 } 916 917 918 # 919 # blocklist 920 # 921 922 fixblock() 923 { 924 local op="$1" 925 local target="${DEST_DIR}$2" 926 927 if [ ! -f "${target}" ]; then 928 continue 929 fi 930 931 if ${GREP} '[bB]lack' "${target}" > /dev/null; then 932 if [ "$1" = "check" ]; then 933 msg "Fix old configuration file(s)." 934 return 1 935 else 936 local p=$(${STAT} -f %Lp "${target}") 937 chmod u+w "${target}" || return 1 938 if [ "$2" = "/etc/npf.conf" ]; then 939 ${SED} -i -e 's/"blacklistd"/"blocklistd"/g' "${target}" 940 else 941 ${SED} -i -e 's/\([bB]\)lacklist/\1locklist/g' "${target}" 942 fi 943 chmod "${p}" "${target}" 944 fi 945 fi 946 } 947 948 additem blocklist "rename old files to blocklist" 949 do_blocklist() 950 { 951 [ -n "$1" ] || err 3 "USAGE: do_blocklist fix|check" 952 local op="$1" 953 954 # if we are actually using blocklistd 955 for i in /var/db/blacklist.db /etc/blacklistd.conf; do 956 local old="${DEST_DIR}${i}" 957 if [ ! -f "${old}" ]; then 958 continue 959 elif [ "$1" = "check" ]; then 960 msg "Rename old file(s)." 961 return 1 962 fi 963 local new=$(echo "${old}" | ${SED} s/black/block/) 964 mv "${old}" "${new}" || return 1 965 done 966 967 for i in /etc/rc.conf /etc/npf.conf /etc/blocklistd.conf \ 968 /etc/defaults/rc.conf; do 969 fixblock "${op}" "${i}" || return 1 970 done 971 } 972 973 974 # 975 # bluetooth 976 # 977 978 additem bluetooth "Bluetooth configuration is up to date" 979 do_bluetooth() 980 { 981 [ -n "$1" ] || err 3 "USAGE: do_bluetooth fix|check" 982 op="$1" 983 failed=0 984 985 populate_dir "${op}" true \ 986 "${SRC_DIR}/etc/bluetooth" "${DEST_DIR}/etc/bluetooth" 644 \ 987 hosts protocols btattach.conf btdevctl.conf 988 failed=$(( ${failed} + $? )) 989 990 move_file "${op}" "${DEST_DIR}/var/db/btdev.xml" \ 991 "${DEST_DIR}/var/db/btdevctl.plist" 992 failed=$(( ${failed} + $? )) 993 994 notfixed="" 995 if [ "${op}" = "fix" ]; then 996 notfixed="${NOT_FIXED}" 997 fi 998 for _v in btattach btconfig btdevctl; do 999 if rcvar_is_enabled "${_v}"; then 1000 msg \ 1001 "${_v} is obsolete in rc.conf(5)${notfixed}: use bluetooth=YES" 1002 failed=$(( ${failed} + 1 )) 1003 fi 1004 done 1005 1006 return ${failed} 1007 } 1008 1009 1010 # 1011 # catpages 1012 # 1013 1014 obsolete_catpages() 1015 { 1016 basedir="$2" 1017 section="$3" 1018 mandir="${basedir}/man${section}" 1019 catdir="${basedir}/cat${section}" 1020 test -d "$mandir" || return 0 1021 test -d "$catdir" || return 0 1022 (cd "$mandir" && find . -type f) | { 1023 failed=0 1024 while read manpage; do 1025 manpage="${manpage#./}" 1026 case "$manpage" in 1027 *.Z) 1028 catname="$catdir/${manpage%.*.Z}.0" 1029 ;; 1030 *.gz) 1031 catname="$catdir/${manpage%.*.gz}.0" 1032 ;; 1033 *) 1034 catname="$catdir/${manpage%.*}.0" 1035 ;; 1036 esac 1037 test -e "$catname" -a "$catname" -ot "$mandir/$manpage" || continue 1038 if [ "$1" = "fix" ]; then 1039 rm "$catname" 1040 failed=$(( ${failed} + $? )) 1041 msg "Removed obsolete cat page $catname" 1042 else 1043 msg "Obsolete cat page $catname" 1044 failed=1 1045 fi 1046 done 1047 exit $failed 1048 } 1049 } 1050 1051 additem catpages "remove outdated cat pages" 1052 do_catpages() 1053 { 1054 failed=0 1055 for manbase in /usr/share/man /usr/X11R6/man /usr/X11R7/man; do 1056 for sec in 1 2 3 4 5 6 7 8 9; do 1057 obsolete_catpages "$1" "${DEST_DIR}${manbase}" "${sec}" 1058 failed=$(( ${failed} + $? )) 1059 if [ "$1" = "fix" ]; then 1060 rmdir "${DEST_DIR}${manbase}/cat${sec}"/* \ 1061 2>/dev/null 1062 rmdir "${DEST_DIR}${manbase}/cat${sec}" \ 1063 2>/dev/null 1064 fi 1065 done 1066 done 1067 return $failed 1068 } 1069 1070 1071 # 1072 # ddbonpanic 1073 # 1074 1075 additem ddbonpanic "verify ddb.onpanic is configured in sysctl.conf" 1076 do_ddbonpanic() 1077 { 1078 [ -n "$1" ] || err 3 "USAGE: do_ddbonpanic fix|check" 1079 1080 if ${GREP} -E '^#*[[:space:]]*ddb\.onpanic[[:space:]]*\??=[[:space:]]*[[:digit:]]+' \ 1081 "${DEST_DIR}/etc/sysctl.conf" >/dev/null 2>&1 1082 then 1083 result=0 1084 else 1085 if [ "$1" = check ]; then 1086 msg \ 1087 "The ddb.onpanic behaviour is not explicitly specified in /etc/sysctl.conf" 1088 result=1 1089 else 1090 echo >> "${DEST_DIR}/etc/sysctl.conf" 1091 ${SED} < "${SRC_DIR}/etc/sysctl.conf" \ 1092 -e '/^ddb\.onpanic/q' | \ 1093 ${SED} -e '1,/^$/d' >> \ 1094 "${DEST_DIR}/etc/sysctl.conf" 1095 result=$? 1096 fi 1097 fi 1098 return ${result} 1099 } 1100 1101 1102 # 1103 # defaults 1104 # 1105 1106 additem defaults "/etc/defaults/ being up to date" 1107 do_defaults() 1108 { 1109 [ -n "$1" ] || err 3 "USAGE: do_defaults fix|check" 1110 local op="$1" 1111 local failed=0 1112 local etcsets=$(getetcsets) 1113 1114 local rc_exclude_scripts="" 1115 if $SOURCEMODE; then 1116 # For most architectures rc.conf(5) should be the same as the 1117 # one obtained from a source directory, except for the ones 1118 # that have an append file for it. 1119 local rc_conf_app="${SRC_DIR}/etc/etc.${MACHINE}/rc.conf.append" 1120 if [ -f "${rc_conf_app}" ]; then 1121 rc_exclude_scripts="rc.conf" 1122 1123 # Generate and compare the correct rc.conf(5) file 1124 mkdir "${SCRATCHDIR}/defaults" 1125 1126 cat "${SRC_DIR}/etc/defaults/rc.conf" "${rc_conf_app}" \ 1127 > "${SCRATCHDIR}/defaults/rc.conf" 1128 1129 compare_dir "${op}" "${SCRATCHDIR}/defaults" \ 1130 "${DEST_DIR}/etc/defaults" \ 1131 444 \ 1132 "rc.conf" 1133 failed=$(( ${failed} + $? )) 1134 fi 1135 fi 1136 1137 find_file_in_dirlist pf.boot.conf "pf.boot.conf" \ 1138 "${SRC_DIR}/usr.sbin/pf/etc/defaults" "${SRC_DIR}/etc/defaults" \ 1139 || return 1 1140 # ${dir} is set by find_file_in_dirlist() 1141 compare_dir "$op" "${dir}" "${DEST_DIR}/etc/defaults" 444 pf.boot.conf 1142 failed=$(( ${failed} + $? )) 1143 1144 rc_exclude_scripts="${rc_exclude_scripts} pf.boot.conf" 1145 1146 local rc_default_conf_files="$(select_set_files /etc/defaults/ \ 1147 "/etc/defaults/\([^[:space:]]*\.conf\)" ${etcsets} | \ 1148 exclude ${rc_exclude_scripts})" 1149 compare_dir "$op" "${SRC_DIR}/etc/defaults" "${DEST_DIR}/etc/defaults" \ 1150 444 \ 1151 ${rc_default_conf_files} 1152 failed=$(( ${failed} + $? )) 1153 1154 1155 return ${failed} 1156 } 1157 1158 1159 # 1160 # dhcpcd 1161 # 1162 1163 additem dhcpcd "dhcpcd configuration is up to date" 1164 do_dhcpcd() 1165 { 1166 [ -n "$1" ] || err 3 "USAGE: do_dhcpcd fix|check" 1167 op="$1" 1168 failed=0 1169 1170 find_file_in_dirlist dhcpcd.conf "dhcpcd.conf" \ 1171 "${SRC_DIR}/external/bsd/dhcpcd/dist/src" \ 1172 "${SRC_DIR}/etc" || return 1 1173 # ${dir} is set by find_file_in_dirlist() 1174 populate_dir "$op" true "${dir}" "${DEST_DIR}/etc" 644 dhcpcd.conf 1175 failed=$(( ${failed} + $? )) 1176 1177 check_dir "${op}" "${DEST_DIR}/var/db/dhcpcd" 755 1178 failed=$(( ${failed} + $? )) 1179 1180 move_file "${op}" \ 1181 "${DEST_DIR}/etc/dhcpcd.duid" \ 1182 "${DEST_DIR}/var/db/dhcpcd/duid" 1183 failed=$(( ${failed} + $? )) 1184 1185 move_file "${op}" \ 1186 "${DEST_DIR}/etc/dhcpcd.secret" \ 1187 "${DEST_DIR}/var/db/dhcpcd/secret" 1188 failed=$(( ${failed} + $? )) 1189 1190 move_file "${op}" \ 1191 "${DEST_DIR}/var/db/dhcpcd-rdm.monotonic" \ 1192 "${DEST_DIR}/var/db/dhcpcd/rdm_monotonic" 1193 failed=$(( ${failed} + $? )) 1194 1195 for lease in "${DEST_DIR}/var/db/dhcpcd-"*.lease*; do 1196 [ -f "${lease}" ] || continue 1197 new_lease=$(basename "${lease}" | ${SED} -e 's/dhcpcd-//') 1198 new_lease="${DEST_DIR}/var/db/dhcpcd/${new_lease}" 1199 move_file "${op}" "${lease}" "${new_lease}" 1200 failed=$(( ${failed} + $? )) 1201 done 1202 1203 chroot_dir="${DEST_DIR}/var/chroot/dhcpcd" 1204 move_file "${op}" \ 1205 "${chroot_dir}/var/db/dhcpcd/duid" \ 1206 "${DEST_DIR}/var/db/dhcpcd/duid" 1207 failed=$(( ${failed} + $? )) 1208 1209 move_file "${op}" \ 1210 "${chroot_dir}/var/db/dhcpcd/secret" \ 1211 "${DEST_DIR}/var/db/dhcpcd/secret" 1212 failed=$(( ${failed} + $? )) 1213 1214 move_file "${op}" \ 1215 "${chroot_dir}/var/db/dhcpcd/rdm_monotonic" \ 1216 "${DEST_DIR}/var/db/dhcpcd/rdm_monotonic" 1217 failed=$(( ${failed} + $? )) 1218 1219 for lease in "${chroot_dir}/var/db/dhcpcd/"*.lease*; do 1220 [ -f "${lease}" ] || continue 1221 new_lease="${DEST_DIR}/var/db/dhcpcd/$(basename ${lease})" 1222 move_file "${op}" "${lease}" "${new_lease}" 1223 failed=$(( ${failed} + $? )) 1224 done 1225 1226 # Ensure chroot is now empty 1227 for dir in \ 1228 $(find ${chroot_dir} ! -type d) \ 1229 $(find ${chroot_dir} -type d -mindepth 1 | sort -r) 1230 do 1231 echo "/var/chroot/dhcpcd${dir##${chroot_dir}}" 1232 done | obsolete_paths "${op}" 1233 failed=$(( ${failed} + $? )) 1234 1235 contents_owner "${op}" "${DEST_DIR}/var/db/dhcpcd" root wheel 1236 failed=$(( ${failed} + $? )) 1237 1238 return ${failed} 1239 } 1240 1241 1242 # 1243 # dhcpcdrundir 1244 # 1245 1246 additem dhcpcdrundir "accidentally created /@RUNDIR@ does not exist" 1247 do_dhcpcdrundir() 1248 { 1249 [ -n "$1" ] || err 3 "USAGE: do_dhcpcdrundir fix|check" 1250 op="$1" 1251 failed=0 1252 1253 if [ -d "${DEST_DIR}/@RUNDIR@" ]; then 1254 if [ "${op}" = "check" ]; then 1255 msg "Remove erroneously created /@RUNDIR@" 1256 failed=1 1257 elif ! rm -r "${DEST_DIR}/@RUNDIR@"; then 1258 msg "Failed to remove ${DEST_DIR}/@RUNDIR@" 1259 failed=1 1260 else 1261 msg "Removed erroneously created ${DEST_DIR}/@RUNDIR@" 1262 fi 1263 fi 1264 return ${failed} 1265 } 1266 1267 1268 # 1269 # envsys 1270 # 1271 1272 additem envsys "envsys configuration is up to date" 1273 do_envsys() 1274 { 1275 [ -n "$1" ] || err 3 "USAGE: do_envsys fix|check" 1276 local op="$1" 1277 local failed=0 1278 local etcsets=$(getetcsets) 1279 1280 populate_dir "$op" true "${SRC_DIR}/etc" "${DEST_DIR}/etc" 644 \ 1281 envsys.conf 1282 failed=$(( ${failed} + $? )) 1283 1284 local powerd_scripts="$(select_set_files /etc/powerd/scripts/ \ 1285 "/etc/powerd/scripts/\([^[:space:]/]*\)" ${etcsets})" 1286 1287 populate_dir "$op" true "${SRC_DIR}/etc/powerd/scripts" \ 1288 "${DEST_DIR}/etc/powerd/scripts" \ 1289 555 \ 1290 ${powerd_scripts} 1291 failed=$(( ${failed} + $? )) 1292 1293 return ${failed} 1294 } 1295 1296 1297 # 1298 # fontconfig 1299 # 1300 1301 additem fontconfig "X11 font configuration is up to date" 1302 do_fontconfig() 1303 { 1304 [ -n "$1" ] || err 3 "USAGE: do_fontconfig fix|check" 1305 op="$1" 1306 failed=0 1307 1308 # First, check for updates we can handle. 1309 if ! $SOURCEMODE; then 1310 FONTCONFIG_DIR="${SRC_DIR}/etc/fonts/conf.avail" 1311 else 1312 FONTCONFIG_DIR="${XSRC_DIR}/external/mit/fontconfig/dist/conf.d" 1313 fi 1314 1315 if [ ! -d "${FONTCONFIG_DIR}" ]; then 1316 msg "${FONTCONFIG_DIR} is not a directory; skipping check" 1317 return 0 1318 fi 1319 local regular_fonts=" 1320 10-autohint.conf 1321 10-scale-bitmap-fonts.conf 1322 10-sub-pixel-bgr.conf 1323 10-sub-pixel-none.conf 1324 10-sub-pixel-rgb.conf 1325 10-sub-pixel-vbgr.conf 1326 10-sub-pixel-vrgb.conf 1327 10-unhinted.conf 1328 11-lcdfilter-default.conf 1329 11-lcdfilter-legacy.conf 1330 11-lcdfilter-light.conf 1331 20-unhint-small-vera.conf 1332 25-unhint-nonlatin.conf 1333 30-metric-aliases.conf 1334 40-nonlatin.conf 1335 45-generic.conf 1336 45-latin.conf 1337 49-sansserif.conf 1338 50-user.conf 1339 51-local.conf 1340 60-generic.conf 1341 60-latin.conf 1342 65-fonts-persian.conf 1343 65-khmer.conf 1344 65-nonlatin.conf 1345 69-unifont.conf 1346 70-no-bitmaps.conf 1347 70-yes-bitmaps.conf 1348 80-delicious.conf 1349 90-synthetic.conf 1350 " 1351 populate_dir "$op" false "${FONTCONFIG_DIR}" \ 1352 "${DEST_DIR}/etc/fonts/conf.avail" \ 1353 444 \ 1354 ${regular_fonts} 1355 failed=$(( ${failed} + $? )) 1356 1357 if ! $SOURCEMODE; then 1358 FONTS_DIR="${SRC_DIR}/etc/fonts" 1359 else 1360 FONTS_DIR="${SRC_DIR}/external/mit/xorg/lib/fontconfig/etc" 1361 fi 1362 1363 populate_dir "$op" false "${FONTS_DIR}" "${DEST_DIR}/etc/fonts" 444 \ 1364 fonts.conf 1365 failed=$(( ${failed} + $? )) 1366 1367 # We can't modify conf.d easily; someone might have removed a file. 1368 1369 # Look for old files that need to be deleted. 1370 obsolete_fonts=" 1371 10-autohint.conf 1372 10-no-sub-pixel.conf 1373 10-sub-pixel-bgr.conf 1374 10-sub-pixel-rgb.conf 1375 10-sub-pixel-vbgr.conf 1376 10-sub-pixel-vrgb.conf 1377 10-unhinted.conf 1378 25-unhint-nonlatin.conf 1379 65-khmer.conf 1380 70-no-bitmaps.conf 1381 70-yes-bitmaps.conf 1382 " 1383 failed_fonts="" 1384 for i in ${obsolete_fonts}; do 1385 if [ -f "${DEST_DIR}/etc/fonts/conf.d/$i" ]; then 1386 conf_d_failed=1 1387 failed_fonts="$failed_fonts $i" 1388 fi 1389 done 1390 1391 if [ -n "$failed_fonts" ]; then 1392 msg \ 1393 "Broken fontconfig configuration found; please delete these files:" 1394 msg "[$failed_fonts]" 1395 failed=$(( ${failed} + 1 )) 1396 fi 1397 1398 return ${failed} 1399 } 1400 1401 1402 # 1403 # gid 1404 # 1405 1406 additem gid "required groups in /etc/group" 1407 do_gid() 1408 { 1409 [ -n "$1" ] || err 3 "USAGE: do_gid fix|check" 1410 1411 check_ids "$1" groups "${DEST_DIR}/etc/group" \ 1412 "${SRC_DIR}/etc/group" 14 \ 1413 named ntpd sshd SKIP _pflogd _rwhod staff _proxy _timedc \ 1414 _sdpd _httpd _mdnsd _tests _tcpdump _tss _gpio _rtadvd SKIP \ 1415 _unbound _nsd nvmm _dhcpcd 1416 } 1417 1418 1419 # 1420 # gpio 1421 # 1422 1423 additem gpio "gpio configuration is up to date" 1424 do_gpio() 1425 { 1426 [ -n "$1" ] || err 3 "USAGE: do_gpio fix|check" 1427 op="$1" 1428 failed=0 1429 1430 populate_dir "$op" true "${SRC_DIR}/etc" "${DEST_DIR}/etc" 644 \ 1431 gpio.conf 1432 failed=$(( ${failed} + $? )) 1433 1434 return ${failed} 1435 } 1436 1437 1438 # 1439 # hosts 1440 # 1441 1442 additem hosts "/etc/hosts being up to date" 1443 do_hosts() 1444 { 1445 [ -n "$1" ] || err 3 "USAGE: do_hosts fix|check" 1446 1447 modify_file "$1" "${DEST_DIR}/etc/hosts" "${SCRATCHDIR}/hosts" ' 1448 /^(127\.0\.0\.1|::1)[ ]+[^\.]*$/ { 1449 print $0, "localhost." 1450 next 1451 } 1452 { print } 1453 ' 1454 return $? 1455 } 1456 1457 1458 # 1459 # iscsi 1460 # 1461 1462 additem iscsi "/etc/iscsi is populated" 1463 do_iscsi() 1464 { 1465 [ -n "$1" ] || err 3 "USAGE: do_iscsi fix|check" 1466 1467 populate_dir "${op}" true \ 1468 "${SRC_DIR}/etc/iscsi" "${DEST_DIR}/etc/iscsi" 600 auths 1469 populate_dir "${op}" true \ 1470 "${SRC_DIR}/etc/iscsi" "${DEST_DIR}/etc/iscsi" 644 targets 1471 return $? 1472 } 1473 1474 1475 # 1476 # mailerconf 1477 # 1478 1479 adddisableditem mailerconf "update /etc/mailer.conf after sendmail removal" 1480 do_mailerconf() 1481 { 1482 [ -n "$1" ] || err 3 "USAGE: do_mailterconf fix|check" 1483 op="$1" 1484 1485 failed=0 1486 mta_path="$(${AWK} '/^sendmail[ \t]/{print$2}' \ 1487 "${DEST_DIR}/etc/mailer.conf")" 1488 old_sendmail_path="/usr/libexec/sendmail/sendmail" 1489 if [ "${mta_path}" = "${old_sendmail_path}" ]; then 1490 if [ "$op" = check ]; then 1491 msg "mailer.conf points to obsolete ${old_sendmail_path}" 1492 failed=1; 1493 else 1494 populate_dir "${op}" false \ 1495 "${SRC_DIR}/etc" "${DEST_DIR}/etc" 644 mailer.conf 1496 failed=$? 1497 fi 1498 fi 1499 1500 return ${failed} 1501 } 1502 1503 1504 # 1505 # makedev 1506 # 1507 1508 additem makedev "/dev/MAKEDEV being up to date" 1509 do_makedev() 1510 { 1511 [ -n "$1" ] || err 3 "USAGE: do_makedev fix|check" 1512 failed=0 1513 1514 if [ -f "${SRC_DIR}/etc/MAKEDEV.tmpl" ]; then 1515 # generate MAKEDEV from source if source is available 1516 env MACHINE="${MACHINE}" \ 1517 MACHINE_ARCH="${MACHINE_ARCH}" \ 1518 NETBSDSRCDIR="${SRC_DIR}" \ 1519 ${AWK} -f "${SRC_DIR}/etc/MAKEDEV.awk" \ 1520 "${SRC_DIR}/etc/MAKEDEV.tmpl" > "${SCRATCHDIR}/MAKEDEV" 1521 fi 1522 1523 find_file_in_dirlist MAKEDEV "MAKEDEV" \ 1524 "${SCRATCHDIR}" "${SRC_DIR}/dev" \ 1525 || return 1 1526 # ${dir} is set by find_file_in_dirlist() 1527 find_makedev 1528 compare_dir "$1" "${dir}" "${MAKEDEV_DIR}" 555 MAKEDEV 1529 failed=$(( ${failed} + $? )) 1530 1531 find_file_in_dirlist MAKEDEV.local "MAKEDEV.local" \ 1532 "${SRC_DIR}/etc" "${SRC_DIR}/dev" \ 1533 || return 1 1534 # ${dir} is set by find_file_in_dirlist() 1535 compare_dir "$1" "${dir}" "${DEST_DIR}/dev" 555 MAKEDEV.local 1536 failed=$(( ${failed} + $? )) 1537 1538 return ${failed} 1539 } 1540 1541 1542 # 1543 # man.conf 1544 # 1545 1546 additem manconf "check for a mandoc usage in /etc/man.conf" 1547 do_manconf() 1548 { 1549 [ -n "$1" ] || err 3 "USAGE: do_manconf fix|check" 1550 op="$1" 1551 failed=0 1552 1553 [ -f "${DEST_DIR}/etc/man.conf" ] || return 0 1554 if ${GREP} -w "mandoc" "${DEST_DIR}/etc/man.conf" >/dev/null 2>&1; 1555 then 1556 failed=0; 1557 else 1558 failed=1 1559 notfixed="" 1560 if [ "${op}" = "fix" ]; then 1561 notfixed="${NOT_FIXED}" 1562 fi 1563 msg "The file /etc/man.conf has not been adapted to mandoc usage; you" 1564 msg "probably want to copy a new version over. ${notfixed}" 1565 fi 1566 1567 return ${failed} 1568 } 1569 1570 1571 # 1572 # motd 1573 # 1574 1575 additem motd "contents of motd" 1576 do_motd() 1577 { 1578 [ -n "$1" ] || err 3 "USAGE: do_motd fix|check" 1579 1580 if ${GREP} -i 'http://www.NetBSD.org/Misc/send-pr.html' \ 1581 "${DEST_DIR}/etc/motd" >/dev/null 2>&1 \ 1582 || ${GREP} -i 'https*://www.NetBSD.org/support/send-pr.html' \ 1583 "${DEST_DIR}/etc/motd" >/dev/null 2>&1 1584 then 1585 tmp1="$(mktemp /tmp/postinstall.motd.XXXXXXXX)" 1586 tmp2="$(mktemp /tmp/postinstall.motd.XXXXXXXX)" 1587 ${SED} '1,2d' <"${SRC_DIR}/etc/motd" >"${tmp1}" 1588 ${SED} '1,2d' <"${DEST_DIR}/etc/motd" >"${tmp2}" 1589 1590 if [ "$1" = check ]; then 1591 cmp -s "${tmp1}" "${tmp2}" 1592 result=$? 1593 if [ "${result}" -ne 0 ]; then 1594 msg \ 1595 "Bug reporting messages do not seem to match the installed release" 1596 fi 1597 else 1598 head -n 2 "${DEST_DIR}/etc/motd" >"${tmp1}" 1599 ${SED} '1,2d' <"${SRC_DIR}/etc/motd" >>"${tmp1}" 1600 cp "${tmp1}" "${DEST_DIR}/etc/motd" 1601 result=0 1602 fi 1603 1604 rm -f "${tmp1}" "${tmp2}" 1605 else 1606 result=0 1607 fi 1608 1609 return ${result} 1610 } 1611 1612 1613 # 1614 # mtree 1615 # 1616 1617 additem mtree "/etc/mtree/ being up to date" 1618 do_mtree() 1619 { 1620 [ -n "$1" ] || err 3 "USAGE: do_mtree fix|check" 1621 failed=0 1622 1623 compare_dir "$1" "${SRC_DIR}/etc/mtree" "${DEST_DIR}/etc/mtree" 444 special 1624 failed=$(( ${failed} + $? )) 1625 1626 if ! $SOURCEMODE; then 1627 MTREE_DIR="${SRC_DIR}/etc/mtree" 1628 else 1629 /bin/rm -rf "${SCRATCHDIR}/obj" 1630 mkdir "${SCRATCHDIR}/obj" 1631 ${MAKE} -s -C "${SRC_DIR}/etc/mtree" TOOL_AWK="${AWK}" \ 1632 MAKEOBJDIR="${SCRATCHDIR}/obj" emit_dist_file > \ 1633 "${SCRATCHDIR}/NetBSD.dist" 1634 MTREE_DIR="${SCRATCHDIR}" 1635 /bin/rm -rf "${SCRATCHDIR}/obj" 1636 fi 1637 compare_dir "$1" "${MTREE_DIR}" "${DEST_DIR}/etc/mtree" 444 NetBSD.dist 1638 failed=$(( ${failed} + $? )) 1639 1640 return ${failed} 1641 } 1642 1643 1644 # 1645 # named 1646 # 1647 1648 additem named "named configuration update" 1649 do_named() 1650 { 1651 [ -n "$1" ] || err 3 "USAGE: do_named fix|check" 1652 op="$1" 1653 1654 move_file "${op}" \ 1655 "${DEST_DIR}/etc/namedb/named.conf" \ 1656 "${DEST_DIR}/etc/named.conf" 1657 1658 compare_dir "${op}" "${SRC_DIR}/etc/namedb" "${DEST_DIR}/etc/namedb" \ 1659 644 \ 1660 root.cache 1661 } 1662 1663 1664 # 1665 # opensslcerts 1666 # 1667 1668 additem opensslcerts "build /etc/openssl/certs cache of HTTPS CA certificates" 1669 do_opensslcerts() 1670 { 1671 [ -n "$1" ] || err 3 "USAGE: do_opensslcerts fix|check" 1672 1673 case $1 in 1674 check) # XXX Anything to check? 1675 return 0 1676 ;; 1677 fix) # This runs openssl(1), which is not available as a 1678 # build-time tool. So for now, restrict it to running 1679 # on the installed system. 1680 case $DEST_DIR in 1681 ''|/) ;; 1682 *) msg "opensslcerts limited to DEST_DIR=/" 1683 return 1 1684 ;; 1685 esac 1686 certctl rehash 1687 ;; 1688 *) err 3 "USAGE: do_opensslcerts fix|check" 1689 ;; 1690 esac 1691 } 1692 1693 1694 # 1695 # pam 1696 # 1697 1698 additem pam "/etc/pam.d is populated" 1699 do_pam() 1700 { 1701 [ -n "$1" ] || err 3 "USAGE: do_pam fix|check" 1702 op="$1" 1703 failed=0 1704 1705 populate_dir "${op}" true "${SRC_DIR}/etc/pam.d" \ 1706 "${DEST_DIR}/etc/pam.d" 644 \ 1707 README cron display_manager ftpd gdm imap kde login other \ 1708 passwd pop3 ppp racoon rexecd rsh sshd su system telnetd \ 1709 xdm xserver 1710 1711 failed=$(( ${failed} + $? )) 1712 1713 return ${failed} 1714 } 1715 1716 1717 # 1718 # periodic 1719 # 1720 1721 additem periodic "/etc/{daily,weekly,monthly,security} being up to date" 1722 do_periodic() 1723 { 1724 [ -n "$1" ] || err 3 "USAGE: do_periodic fix|check" 1725 1726 compare_dir "$1" "${SRC_DIR}/etc" "${DEST_DIR}/etc" 644 \ 1727 daily weekly monthly security 1728 } 1729 1730 1731 # 1732 # pf 1733 # 1734 1735 additem pf "pf configuration being up to date" 1736 do_pf() 1737 { 1738 [ -n "$1" ] || err 3 "USAGE: do_pf fix|check" 1739 op="$1" 1740 failed=0 1741 1742 find_file_in_dirlist pf.os "pf.os" \ 1743 "${SRC_DIR}/dist/pf/etc" "${SRC_DIR}/etc" \ 1744 || return 1 1745 # ${dir} is set by find_file_in_dirlist() 1746 populate_dir "${op}" true \ 1747 "${dir}" "${DEST_DIR}/etc" 644 \ 1748 pf.conf 1749 failed=$(( ${failed} + $? )) 1750 1751 compare_dir "${op}" "${dir}" "${DEST_DIR}/etc" 444 pf.os 1752 failed=$(( ${failed} + $? )) 1753 1754 return ${failed} 1755 } 1756 1757 1758 # 1759 # ptyfsoldnodes 1760 # 1761 1762 additem ptyfsoldnodes "remove legacy device nodes when using ptyfs" 1763 do_ptyfsoldnodes() 1764 { 1765 [ -n "$1" ] || err 3 "USAGE: do_ptyfsoldnodes fix|check" 1766 _ptyfs_op="$1" 1767 1768 # Check whether ptyfs is in use 1769 failed=0; 1770 if ! ${GREP} -E "^ptyfs" "${DEST_DIR}/etc/fstab" > /dev/null; then 1771 msg "ptyfs is not in use" 1772 return 0 1773 fi 1774 1775 if [ ! -e "${DEST_DIR}/dev/pts" ]; then 1776 msg "ptyfs is not properly configured: missing /dev/pts" 1777 return 1 1778 fi 1779 1780 # Find the device major numbers for the pty master and slave 1781 # devices, by parsing the output from "MAKEDEV -s pty0". 1782 # 1783 # Output from MAKEDEV looks like this: 1784 # ./ttyp0 type=char device=netbsd,5,0 mode=666 gid=0 uid=0 1785 # ./ptyp0 type=char device=netbsd,6,0 mode=666 gid=0 uid=0 1786 # 1787 # Output from awk, used in the eval statement, looks like this: 1788 # maj_ptym=6; maj_ptys=5; 1789 # 1790 find_makedev 1791 eval "$( 1792 ${HOST_SH} "${MAKEDEV_DIR}/MAKEDEV" -s pty0 2>/dev/null \ 1793 | ${AWK} '\ 1794 BEGIN { before_re = ".*device=[a-zA-Z]*,"; after_re = ",.*"; } 1795 /ptyp0/ { maj_ptym = gensub(before_re, "", 1, $0); 1796 maj_ptym = gensub(after_re, "", 1, maj_ptym); } 1797 /ttyp0/ { maj_ptys = gensub(before_re, "", 1, $0); 1798 maj_ptys = gensub(after_re, "", 1, maj_ptys); } 1799 END { print "maj_ptym=" maj_ptym "; maj_ptys=" maj_ptys ";"; } 1800 ' 1801 )" 1802 #msg "Major numbers are maj_ptym=${maj_ptym} maj_ptys=${maj_ptys}" 1803 if [ -z "$maj_ptym" ] || [ -z "$maj_ptys" ]; then 1804 msg "Cannot find device major numbers for pty master and slave" 1805 return 1 1806 fi 1807 1808 # look for /dev/[pt]ty[p-zP-T][0-9a-zA-Z], and check that they 1809 # have the expected device major numbers. ttyv* is typically not a 1810 # pty device, but we check it anyway. 1811 # 1812 # The "for d1" loop is intended to avoid overflowing ARG_MAX; 1813 # otherwise we could have used a single glob pattern. 1814 # 1815 # If there are no files that match a particular pattern, 1816 # then stat prints something like: 1817 # stat: /dev/[pt]tyx?: lstat: No such file or directory 1818 # and we ignore it. XXX: We also ignore other error messages. 1819 # 1820 _ptyfs_tmp="$(mktemp /tmp/postinstall.ptyfs.XXXXXXXX)" 1821 for d1 in p q r s t u v w x y z P Q R S T; do 1822 ${STAT} -f "%Hr %N" "${DEST_DIR}/dev/"[pt]ty${d1}? 2>&1 1823 done \ 1824 | while read -r major node ; do 1825 case "$major" in 1826 ${maj_ptym}|${maj_ptys}) echo "$node" ;; 1827 esac 1828 done >"${_ptyfs_tmp}" 1829 1830 _desc="legacy device node" 1831 while read node; do 1832 if [ "${_ptyfs_op}" = "check" ]; then 1833 msg "Remove ${_desc} ${node}" 1834 failed=1 1835 else # "fix" 1836 if rm "${node}"; then 1837 msg "Removed ${_desc} ${node}" 1838 else 1839 warn "Failed to remove ${_desc} ${node}" 1840 failed=1 1841 fi 1842 fi 1843 done < "${_ptyfs_tmp}" 1844 rm "${_ptyfs_tmp}" 1845 1846 return ${failed} 1847 } 1848 1849 1850 # 1851 # pwd_mkdb 1852 # 1853 1854 additem pwd_mkdb "passwd database version" 1855 do_pwd_mkdb() 1856 { 1857 [ -n "$1" ] || err 3 "USAGE: do_pwd_mkdb fix|check" 1858 op="$1" 1859 failed=0 1860 1861 # XXX Ideally, we should figure out the endianness of the 1862 # target machine, and add "-E B"/"-E L" to the db(1) flags, 1863 # and "-B"/"-L" to the pwd_mkdb(8) flags if the target is not 1864 # the same as the host machine. It probably doesn't matter, 1865 # because we don't expect "postinstall fix pwd_mkdb" to be 1866 # invoked during a cross build. 1867 1868 set -- $(${DB} -q -Sb -Ub -To -N hash "${DEST_DIR}/etc/pwd.db" \ 1869 'VERSION\0') 1870 case "$2" in 1871 '\001\000\000\000') return 0 ;; # version 1, little-endian 1872 '\000\000\000\001') return 0 ;; # version 1, big-endian 1873 esac 1874 1875 if [ "${op}" = "check" ]; then 1876 msg "Update format of passwd database" 1877 failed=1 1878 elif ! ${PWD_MKDB} -V 1 -d "${DEST_DIR:-/}" \ 1879 "${DEST_DIR}/etc/master.passwd"; 1880 then 1881 msg "Can't update format of passwd database" 1882 failed=1 1883 else 1884 msg "Updated format of passwd database" 1885 fi 1886 1887 return ${failed} 1888 } 1889 1890 1891 # 1892 # rc 1893 # 1894 1895 # There is no info in src/distrib or /etc/mtree which rc* files 1896 # can be overwritten unconditionally on upgrade. See PR/54741. 1897 rc_644_files=" 1898 rc 1899 rc.subr 1900 rc.shutdown 1901 " 1902 1903 rc_obsolete_vars=" 1904 amd amd_master 1905 btcontrol btcontrol_devices 1906 critical_filesystems critical_filesystems_beforenet 1907 mountcritlocal mountcritremote 1908 network ip6forwarding 1909 network nfsiod_flags 1910 sdpd sdpd_control 1911 sdpd sdpd_groupname 1912 sdpd sdpd_username 1913 sysctl defcorename 1914 " 1915 1916 update_rc() 1917 { 1918 local op=$1 1919 local dir=$2 1920 local name=$3 1921 local bindir=$4 1922 local rcdir=$5 1923 1924 if [ ! -x "${DEST_DIR}/${bindir}/${name}" ]; then 1925 return 0 1926 fi 1927 1928 if ! find_file_in_dirlist "${name}" "${name}" \ 1929 "${rcdir}" "${SRC_DIR}/etc/rc.d"; then 1930 return 1 1931 fi 1932 populate_dir "${op}" false "${dir}" "${DEST_DIR}/etc/rc.d" 555 "${name}" 1933 return $? 1934 } 1935 1936 # select non-obsolete files in a sets file 1937 # $1: directory pattern 1938 # $2: file pattern 1939 # $3: filename 1940 select_set_files() 1941 { 1942 local qdir="$(echo $1 | ${SED} -e s@/@\\\\/@g -e s/\\./\\\\./g)" 1943 ${SED} -n -e /obsolete/d \ 1944 -e "/^\.${qdir}/s@^.$2[[:space:]].*@\1@p" $3 1945 } 1946 1947 # select obsolete files in a sets file 1948 # $1: directory pattern 1949 # $2: file pattern 1950 # $3: setname 1951 select_obsolete_files() 1952 { 1953 if $SOURCEMODE; then 1954 ${SED} -n -e "/obsolete/s@\.$1$2[[:space:]].*@\1@p" \ 1955 "${SRC_DIR}/distrib/sets/lists/$3/mi" 1956 return 1957 fi 1958 1959 # On upgrade builds we don't extract the "etc" set so we 1960 # try to use the source set instead. See PR/54730 for 1961 # ways to better handle this. 1962 1963 local obsolete_dir 1964 1965 if [ $3 = "etc" ] ;then 1966 obsolete_dir="${SRC_DIR}/var/db/obsolete" 1967 else 1968 obsolete_dir="${DEST_DIR}/var/db/obsolete" 1969 fi 1970 ${SED} -n -e "s@\.$1$2\$@\1@p" "${obsolete_dir}/$3" 1971 } 1972 1973 getetcsets() 1974 { 1975 if $SOURCEMODE; then 1976 echo "${SRC_DIR}/distrib/sets/lists/etc/mi" 1977 else 1978 echo "${SRC_DIR}/etc/mtree/set.etc" 1979 fi 1980 } 1981 1982 additem rc "/etc/rc* and /etc/rc.d/ being up to date" 1983 do_rc() 1984 { 1985 [ -n "$1" ] || err 3 "USAGE: do_rc fix|check" 1986 local op="$1" 1987 local failed=0 1988 local generated_scripts="" 1989 local etcsets=$(getetcsets) 1990 if [ "${MKX11}" != "no" ]; then 1991 generated_scripts="${generated_scripts} xdm xfs" 1992 fi 1993 1994 # Directories of external programs that have rc files (in bsd) 1995 local rc_external_files="blocklist nsd unbound" 1996 1997 # rc* files in /etc/ 1998 # XXX: at least rc.conf and rc.local shouldn't be updated. PR/54741 1999 #local rc_644_files="$(select_set_files /etc/rc \ 2000 # "/etc/\(rc[^[:space:]/]*\)" ${etcsets})" 2001 2002 # no-obsolete rc files in /etc/rc.d 2003 local rc_555_files="$(select_set_files /etc/rc.d/ \ 2004 "/etc/rc\.d/\([^[:space:]]*\)" ${etcsets} | \ 2005 exclude ${rc_external_files})" 2006 2007 # obsolete rc file in /etc/rc.d 2008 local rc_obsolete_files="$(select_obsolete_files /etc/rc.d/ \ 2009 "\([^[:space:]]*\)" etc)" 2010 2011 compare_dir "${op}" "${SRC_DIR}/etc" "${DEST_DIR}/etc" 644 \ 2012 ${rc_644_files} 2013 failed=$(( ${failed} + $? )) 2014 2015 local extra_scripts 2016 if ! $SOURCEMODE; then 2017 extra_scripts="${generated_scripts}" 2018 else 2019 extra_scripts="" 2020 fi 2021 2022 compare_dir "${op}" "${SRC_DIR}/etc/rc.d" "${DEST_DIR}/etc/rc.d" 555 \ 2023 ${rc_555_files} \ 2024 ${extra_scripts} 2025 failed=$(( ${failed} + $? )) 2026 2027 for i in ${rc_external_files}; do 2028 local rc_file 2029 case $i in 2030 *d) rc_file=${i};; 2031 *) rc_file=${i}d;; 2032 esac 2033 2034 update_rc "${op}" "${dir}" ${rc_file} /sbin \ 2035 "${SRC_DIR}/external/bsd/$i/etc/rc.d" 2036 failed=$(( ${failed} + $? )) 2037 done 2038 2039 if $SOURCEMODE && [ -n "${generated_scripts}" ]; then 2040 # generate scripts 2041 mkdir "${SCRATCHDIR}/rc" 2042 for f in ${generated_scripts}; do 2043 ${SED} -e "s,@X11ROOTDIR@,${X11ROOTDIR},g" \ 2044 < "${SRC_DIR}/etc/rc.d/${f}.in" \ 2045 > "${SCRATCHDIR}/rc/${f}" 2046 done 2047 compare_dir "${op}" "${SCRATCHDIR}/rc" \ 2048 "${DEST_DIR}/etc/rc.d" 555 \ 2049 ${generated_scripts} 2050 failed=$(( ${failed} + $? )) 2051 fi 2052 2053 # check for obsolete rc.d files 2054 for f in ${rc_obsolete_files}; do 2055 local fd="/etc/rc.d/${f}" 2056 [ -e "${DEST_DIR}${fd}" ] && echo "${fd}" 2057 done | obsolete_paths "${op}" 2058 failed=$(( ${failed} + $? )) 2059 2060 # check for obsolete rc.conf(5) variables 2061 set -- ${rc_obsolete_vars} 2062 while [ $# -gt 1 ]; do 2063 if rcconf_is_set "${op}" "$1" "$2" 1; then 2064 failed=1 2065 fi 2066 shift 2 2067 done 2068 2069 return ${failed} 2070 } 2071 2072 2073 # 2074 # sendmail 2075 # 2076 2077 adddisableditem sendmail "remove obsolete sendmail configuration files and scripts" 2078 do_sendmail() 2079 { 2080 [ -n "$1" ] || err 3 "USAGE: do_sendmail fix|check" 2081 op="$1" 2082 failed=0 2083 2084 # Don't complain if the "sendmail" package is installed because the 2085 # files might still be in use. 2086 if /usr/sbin/pkg_info -qe sendmail >/dev/null 2>&1; then 2087 return 0 2088 fi 2089 2090 for f in /etc/mail/helpfile /etc/mail/local-host-names \ 2091 /etc/mail/sendmail.cf /etc/mail/submit.cf /etc/rc.d/sendmail \ 2092 /etc/rc.d/smmsp /usr/share/misc/sendmail.hf \ 2093 $( ( find "${DEST_DIR}/usr/share/sendmail" -type f ; \ 2094 find "${DEST_DIR}/usr/share/sendmail" -type d \ 2095 ) | unprefix "${DEST_DIR}" ) \ 2096 /var/log/sendmail.st \ 2097 /var/spool/clientmqueue \ 2098 /var/spool/mqueue 2099 do 2100 [ -e "${DEST_DIR}${f}" ] && echo "${f}" 2101 done | obsolete_paths "${op}" 2102 failed=$(( ${failed} + $? )) 2103 2104 return ${failed} 2105 } 2106 2107 2108 # 2109 # ssh 2110 # 2111 2112 additem ssh "ssh configuration update" 2113 do_ssh() 2114 { 2115 [ -n "$1" ] || err 3 "USAGE: do_ssh fix|check" 2116 op="$1" 2117 2118 failed=0 2119 _etcssh="${DEST_DIR}/etc/ssh" 2120 if ! check_dir "${op}" "${_etcssh}" 755; then 2121 failed=1 2122 fi 2123 2124 if [ ${failed} -eq 0 ]; then 2125 for f in \ 2126 ssh_known_hosts ssh_known_hosts2 \ 2127 ssh_host_dsa_key ssh_host_dsa_key.pub \ 2128 ssh_host_rsa_key ssh_host_rsa_key.pub \ 2129 ssh_host_key ssh_host_key.pub \ 2130 ; do 2131 if ! move_file "${op}" \ 2132 "${DEST_DIR}/etc/${f}" "${_etcssh}/${f}" ; then 2133 failed=1 2134 fi 2135 done 2136 for f in sshd.conf ssh.conf ; do 2137 # /etc/ssh/ssh{,d}.conf -> ssh{,d}_config 2138 # 2139 if ! move_file "${op}" \ 2140 "${_etcssh}/${f}" "${_etcssh}/${f%.conf}_config" ; 2141 then 2142 failed=1 2143 fi 2144 # /etc/ssh{,d}.conf -> /etc/ssh/ssh{,d}_config 2145 # 2146 if ! move_file "${op}" \ 2147 "${DEST_DIR}/etc/${f}" \ 2148 "${_etcssh}/${f%.conf}_config" ; 2149 then 2150 failed=1 2151 fi 2152 done 2153 fi 2154 2155 sshdconf="" 2156 for f in \ 2157 "${_etcssh}/sshd_config" \ 2158 "${_etcssh}/sshd.conf" \ 2159 "${DEST_DIR}/etc/sshd.conf" ; do 2160 if [ -f "${f}" ]; then 2161 sshdconf="${f}" 2162 break 2163 fi 2164 done 2165 if [ -n "${sshdconf}" ]; then 2166 modify_file "${op}" "${sshdconf}" "${SCRATCHDIR}/sshdconf" ' 2167 /^[^#$]/ { 2168 kw = tolower($1) 2169 if (kw == "hostkey" && 2170 $2 ~ /^\/etc\/+ssh_host(_[dr]sa)?_key$/ ) { 2171 sub(/\/etc\/+/, "/etc/ssh/") 2172 } 2173 if (kw == "rhostsauthentication" || 2174 kw == "verifyreversemapping" || 2175 kw == "reversemappingcheck") { 2176 sub(/^/, "# DEPRECATED:\t") 2177 } 2178 } 2179 { print } 2180 ' 2181 failed=$(( ${failed} + $? )) 2182 fi 2183 2184 if ! find_file_in_dirlist moduli "moduli" \ 2185 "${SRC_DIR}/crypto/external/bsd/openssh/dist" "${SRC_DIR}/etc" ; then 2186 failed=1 2187 # ${dir} is set by find_file_in_dirlist() 2188 elif ! compare_dir "${op}" "${dir}" "${DEST_DIR}/etc" 444 moduli; then 2189 failed=1 2190 fi 2191 2192 if ! check_dir "${op}" "${DEST_DIR}/var/chroot/sshd" 755 ; then 2193 failed=1 2194 fi 2195 2196 if rcconf_is_set "${op}" sshd sshd_conf_dir 1; then 2197 failed=1 2198 fi 2199 2200 return ${failed} 2201 } 2202 2203 2204 # 2205 # tcpdumpchroot 2206 # 2207 2208 additem tcpdumpchroot "remove /var/chroot/tcpdump/etc/protocols" 2209 do_tcpdumpchroot() 2210 { 2211 [ -n "$1" ] || err 3 "USAGE: do_tcpdumpchroot fix|check" 2212 2213 failed=0; 2214 if [ -r "${DEST_DIR}/var/chroot/tcpdump/etc/protocols" ]; then 2215 if [ "$1" = "fix" ]; then 2216 rm "${DEST_DIR}/var/chroot/tcpdump/etc/protocols" 2217 failed=$(( ${failed} + $? )) 2218 rmdir "${DEST_DIR}/var/chroot/tcpdump/etc" 2219 failed=$(( ${failed} + $? )) 2220 else 2221 failed=1 2222 fi 2223 fi 2224 return ${failed} 2225 } 2226 2227 2228 # 2229 # uid 2230 # 2231 2232 additem uid "required users in /etc/master.passwd" 2233 do_uid() 2234 { 2235 [ -n "$1" ] || err 3 "USAGE: do_uid fix|check" 2236 2237 check_ids "$1" users "${DEST_DIR}/etc/master.passwd" \ 2238 "${SRC_DIR}/etc/master.passwd" 12 \ 2239 postfix SKIP named ntpd sshd SKIP _pflogd _rwhod SKIP _proxy \ 2240 _timedc _sdpd _httpd _mdnsd _tests _tcpdump _tss SKIP _rtadvd \ 2241 SKIP _unbound _nsd SKIP _dhcpcd 2242 } 2243 2244 2245 # 2246 # varrwho 2247 # 2248 2249 additem varrwho "required ownership of files in /var/rwho" 2250 do_varrwho() 2251 { 2252 [ -n "$1" ] || err 3 "USAGE: do_varrwho fix|check" 2253 2254 contents_owner "$1" "${DEST_DIR}/var/rwho" _rwhod _rwhod 2255 } 2256 2257 2258 # 2259 # varshm 2260 # 2261 2262 additem varshm "check for a tmpfs mounted on /var/shm" 2263 do_varshm() 2264 { 2265 [ -n "$1" ] || err 3 "USAGE: do_varshm fix|check" 2266 op="$1" 2267 failed=0 2268 2269 [ -f "${DEST_DIR}/etc/fstab" ] || return 0 2270 if ${GREP} -E "^var_shm_symlink" "${DEST_DIR}/etc/rc.conf" >/dev/null 2>&1; 2271 then 2272 failed=0; 2273 elif ${GREP} -w "/var/shm" "${DEST_DIR}/etc/fstab" >/dev/null 2>&1; 2274 then 2275 failed=0; 2276 else 2277 if [ "${op}" = "check" ]; then 2278 failed=1 2279 msg "No /var/shm mount found in ${DEST_DIR}/etc/fstab" 2280 elif [ "${op}" = "fix" ]; then 2281 printf '\ntmpfs\t/var/shm\ttmpfs\trw,-m1777,-sram%%25\n' \ 2282 >> "${DEST_DIR}/etc/fstab" 2283 msg "Added tmpfs with 25% ram limit as /var/shm" 2284 2285 fi 2286 fi 2287 2288 return ${failed} 2289 } 2290 2291 2292 # 2293 # wscons 2294 # 2295 2296 additem wscons "wscons configuration file update" 2297 do_wscons() 2298 { 2299 [ -n "$1" ] || err 3 "USAGE: do_wscons fix|check" 2300 op="$1" 2301 2302 [ -f "${DEST_DIR}/etc/wscons.conf" ] || return 0 2303 2304 failed=0 2305 notfixed="" 2306 if [ "${op}" = "fix" ]; then 2307 notfixed="${NOT_FIXED}" 2308 fi 2309 while read _type _arg1 _rest; do 2310 if [ "${_type}" = "mux" -a "${_arg1}" = "1" ]; then 2311 msg \ 2312 "Obsolete wscons.conf(5) entry \""${_type} ${_arg1}"\" found.${notfixed}" 2313 failed=1 2314 fi 2315 done < "${DEST_DIR}/etc/wscons.conf" 2316 2317 return ${failed} 2318 } 2319 2320 2321 # 2322 # x11 2323 # 2324 2325 additem x11 "x11 configuration update" 2326 do_x11() 2327 { 2328 [ -n "$1" ] || err 3 "USAGE: do_x11 fix|check" 2329 op="$1" 2330 2331 failed=0 2332 _etcx11="${DEST_DIR}/etc/X11" 2333 _libx11="" 2334 if [ ! -d "${_etcx11}" ]; then 2335 msg "${_etcx11} is not a directory; skipping check" 2336 return 0 2337 fi 2338 if [ -d "${DEST_DIR}/usr/X11R6/." ] 2339 then 2340 _libx11="${DEST_DIR}/usr/X11R6/lib/X11" 2341 if [ ! -d "${_libx11}" ]; then 2342 msg "${_libx11} is not a directory; skipping check" 2343 return 0 2344 fi 2345 fi 2346 2347 _notfixed="" 2348 if [ "${op}" = "fix" ]; then 2349 _notfixed="${NOT_FIXED}" 2350 fi 2351 2352 # check if /usr/X11R6/lib/X11 needs to migrate to /etc/X11 2353 if [ -n "${_libx11}" ]; then 2354 for d in \ 2355 fs lbxproxy proxymngr rstart twm xdm xinit xserver xsm \ 2356 ; do 2357 sd="${_libx11}/${d}" 2358 ld="/etc/X11/${d}" 2359 td="${DEST_DIR}${ld}" 2360 if [ -h "${sd}" ]; then 2361 continue 2362 elif [ -d "${sd}" ]; then 2363 tdfiles="$(find "${td}" \! -type d)" 2364 if [ -n "${tdfiles}" ]; then 2365 msg "${sd} exists yet ${td} already" \ 2366 "contains files${_notfixed}" 2367 else 2368 msg "Migrate ${sd} to ${td}${_notfixed}" 2369 fi 2370 failed=1 2371 elif [ -e "${sd}" ]; then 2372 msg "Unexpected file ${sd}${_notfixed}" 2373 continue 2374 else 2375 continue 2376 fi 2377 done 2378 fi 2379 2380 # check if xdm resources have been updated 2381 if [ -r ${_etcx11}/xdm/Xresources ] && \ 2382 ! ${GREP} 'inpColor:' ${_etcx11}/xdm/Xresources > /dev/null; then 2383 msg "Update ${_etcx11}/xdm/Xresources${_notfixed}" 2384 failed=1 2385 fi 2386 2387 return ${failed} 2388 } 2389 2390 2391 # 2392 # xkb 2393 # 2394 # /usr/X11R7/lib/X11/xkb/symbols/pc used to be a directory, but changed 2395 # to a file on 2009-06-12. Fixing this requires removing the directory 2396 # (which we can do) and re-extracting the xbase set (which we can't do), 2397 # or at least adding that one file (which we may be able to do if X11SRCDIR 2398 # is available). 2399 # 2400 2401 additem xkb "clean up for xkbdata to xkeyboard-config upgrade" 2402 do_xkb() 2403 { 2404 [ -n "$1" ] || err 3 "USAGE: do_xkb fix|check" 2405 op="$1" 2406 failed=0 2407 2408 pcpath="/usr/X11R7/lib/X11/xkb/symbols/pc" 2409 pcsrcdir="${X11SRCDIR}/external/mit/xkeyboard-config/dist/symbols" 2410 2411 filemsg="\ 2412 ${pcpath} was a directory, should be a file. 2413 To fix, extract the xbase set again." 2414 2415 _notfixed="" 2416 if [ "${op}" = "fix" ]; then 2417 _notfixed="${NOT_FIXED}" 2418 fi 2419 2420 if [ ! -d "${DEST_DIR}${pcpath}" ]; then 2421 return 0 2422 fi 2423 2424 # Delete obsolete files in the directory, and the directory 2425 # itself. If the directory contains unexpected extra files 2426 # then it will not be deleted. 2427 ( [ -f "${DEST_DIR}"/var/db/obsolete/xbase ] \ 2428 && ${SORT} -ru "${DEST_DIR}"/var/db/obsolete/xbase \ 2429 | ${GREP} -E "^\\.?${pcpath}/" ; 2430 echo "${pcpath}" ) \ 2431 | obsolete_paths "${op}" 2432 failed=$(( ${failed} + $? )) 2433 2434 # If the directory was removed above, then try to replace it with 2435 # a file. 2436 if [ -d "${DEST_DIR}${pcpath}" ]; then 2437 msg "${filemsg}${_notfixed}" 2438 failed=$(( ${failed} + 1 )) 2439 else 2440 if ! find_file_in_dirlist pc "${pcpath}" \ 2441 "${pcsrcdir}" "${SRC_DIR}${pcpath%/*}" 2442 then 2443 msg "${filemsg}${_notfixed}" 2444 failed=$(( ${failed} + 1 )) 2445 else 2446 # ${dir} is set by find_file_in_dirlist() 2447 populate_dir "${op}" true \ 2448 "${dir}" "${DEST_DIR}${pcpath%/*}" 444 \ 2449 pc 2450 failed=$(( ${failed} + $? )) 2451 fi 2452 fi 2453 2454 return $failed 2455 } 2456 2457 2458 # 2459 # obsolete_stand 2460 # obsolete_stand_debug 2461 # 2462 2463 obsolete_stand_internal() 2464 { 2465 local prefix="$1" 2466 shift 2467 [ -n "$1" ] || err 3 "USAGE: do_obsolete_stand fix|check" 2468 local op="$1" 2469 local failed=0 2470 2471 for dir in \ 2472 ${prefix}/stand/${MACHINE} \ 2473 ${prefix}/stand/${MACHINE}-4xx \ 2474 ${prefix}/stand/${MACHINE}-booke \ 2475 ${prefix}/stand/${MACHINE}-xen \ 2476 ${prefix}/stand/${MACHINE}pae-xen 2477 do 2478 [ -d "${DEST_DIR}${dir}" ] && obsolete_stand "${dir}" 2479 done | obsolete_paths "${op}" 2480 failed=$(( ${failed} + $? )) 2481 2482 return ${failed} 2483 } 2484 2485 adddisableditem obsolete_stand "remove obsolete files from /stand" 2486 do_obsolete_stand() 2487 { 2488 obsolete_stand_internal "" "$@" 2489 return $? 2490 } 2491 2492 adddisableditem obsolete_stand_debug "remove obsolete files from /usr/libdata/debug/stand" 2493 do_obsolete_stand_debug() 2494 { 2495 obsolete_stand_internal "/usr/libdata/debug" "$@" 2496 return $? 2497 } 2498 2499 2500 # 2501 # obsolete 2502 # 2503 # NOTE: This item is last to allow other items to move obsolete files. 2504 # 2505 2506 listarchsubdirs() 2507 { 2508 if ! $SOURCEMODE; then 2509 echo "@ARCHSUBDIRS@" 2510 else 2511 ${SED} -n -e '/ARCHDIR_SUBDIR/s/[[:space:]]//gp' \ 2512 "${SRC_DIR}/compat/archdirs.mk" 2513 fi 2514 } 2515 2516 getarchsubdirs() 2517 { 2518 local m 2519 case ${MACHINE_ARCH} in 2520 *arm*|*aarch64*) m=arm;; 2521 x86_64) m=amd64;; 2522 *) m=${MACHINE_ARCH};; 2523 esac 2524 2525 for i in $(listarchsubdirs); do 2526 echo $i 2527 done | ${SORT} -u | ${SED} -n -e "/=${m}/s@.*=${m}/\(.*\)@\1@p" 2528 } 2529 2530 getcompatlibdirs() 2531 { 2532 for i in $(getarchsubdirs); do 2533 if [ -d "${DEST_DIR}/usr/lib/$i" ]; then 2534 echo /usr/lib/$i 2535 fi 2536 done 2537 } 2538 2539 additem obsolete "remove obsolete file sets and minor libraries" 2540 do_obsolete() 2541 { 2542 [ -n "$1" ] || err 3 "USAGE: do_obsolete fix|check" 2543 op="$1" 2544 failed=0 2545 2546 ${SORT} -ru "${DEST_DIR}"/var/db/obsolete/* | obsolete_paths "${op}" 2547 failed=$(( ${failed} + $? )) 2548 2549 ( 2550 obsolete_libs /lib 2551 obsolete_libs /usr/lib 2552 obsolete_libs /usr/lib/i18n 2553 obsolete_libs /usr/X11R6/lib 2554 obsolete_libs /usr/X11R7/lib 2555 for i in $(getcompatlibdirs); do 2556 obsolete_libs $i 2557 done 2558 ) | obsolete_paths "${op}" 2559 failed=$(( ${failed} + $? )) 2560 2561 return ${failed} 2562 } 2563 2564 2565 # 2566 # end of items 2567 # ------------ 2568 # 2569 2570 2571 help() 2572 { 2573 cat << _USAGE_ 2574 Usage: ${PROGNAME} [-a ARCH] [-d DEST_DIR] [-m MACHINE] [-s SRC_ARG] [-x XSRC_DIR] OPERATION ... 2575 ${PROGNAME} -? 2576 2577 Perform post-installation checks and/or fixes on a system's 2578 configuration files. 2579 If no items are provided, a default set of checks or fixes is applied. 2580 2581 Options: 2582 -? Display this help, and exit. 2583 -a ARCH Set \$MACHINE_ARCH to ARCH. [${MACHINE_ARCH}] 2584 -d DEST_DIR Destination directory to check. [${DEST_DIR:-/}] 2585 -m MACHINE Set \$MACHINE to MACHINE. [${MACHINE}] 2586 -s SRC_ARG Location of the source files. This may be any of 2587 the following: 2588 -s SRC_DIR A directory that contains a NetBSD 2589 source tree. 2590 -s TGZ_DIR A directory in which one or both of 2591 "etc.tgz" and "xetc.tgz" have been 2592 extracted. 2593 -s TGZ_FILE A distribution set file such as 2594 "etc.tgz" or "xetc.tgz". 2595 May be specified multipled times. 2596 [${SRC_DIR:-/usr/src}] 2597 -x XSRC_DIR Location of the X11 source files. This must be 2598 a directory that contains a NetBSD xsrc tree. 2599 [${XSRC_DIR:-/usr/src/../xsrc}] 2600 2601 Supported values for OPERATION: 2602 help Display this help, and exit. 2603 list List available items. 2604 check ITEM ... Perform post-installation checks on ITEMs. 2605 diff [-bcenpuw] ITEM ... 2606 Similar to 'check' but also output difference of files, 2607 using diff with the provided options. 2608 fix ITEM ... Apply fixes that 'check' determines need to be applied. 2609 usage Display this help, and exit. 2610 _USAGE_ 2611 } 2612 2613 usage() 2614 { 2615 help 1>&2 2616 exit 2 2617 } 2618 2619 2620 list() 2621 { 2622 echo "Default set of items (to apply if no items are provided by user):" 2623 echo " Item Description" 2624 echo " ---- -----------" 2625 for i in ${defaultitems}; do 2626 eval desc=\"\${desc_${i}}\" 2627 printf " %-20s %s\n" "${i}" "${desc}" 2628 done 2629 echo "Items disabled by default (must be requested explicitly):" 2630 echo " Item Description" 2631 echo " ---- -----------" 2632 for i in ${otheritems}; do 2633 eval desc=\"\${desc_${i}}\" 2634 printf " %-20s %s\n" "${i}" "${desc}" 2635 done 2636 } 2637 2638 2639 main() 2640 { 2641 DIRMODE=false # true if "-s" specified a directory 2642 ITEMS= # items to check|diff|fix. [${defaultitems}] 2643 N_SRC_ARGS=0 # number of "-s" args in SRC_ARGLIST 2644 SOURCEMODE=false # true if "-s" specified a source directory 2645 SRC_ARGLIST= # quoted list of one or more "-s" args 2646 SRC_DIR="${SRC_ARG}" # set default value for early usage() 2647 TGZLIST= # quoted list list of tgz files 2648 TGZMODE=false # true if "-s" specifies a tgz file 2649 XSRC_DIR="${SRC_ARG}/../xsrc" 2650 XSRC_DIR_FIX= 2651 2652 case "$(uname -s)" in 2653 Darwin) 2654 # case sensitive match for case insensitive fs 2655 file_exists_exact=file_exists_exact 2656 ;; 2657 *) 2658 file_exists_exact=: 2659 ;; 2660 esac 2661 2662 # Validate options. 2663 # 2664 while getopts :a:d:m:s:x: ch; do 2665 case "${ch}" in 2666 a) 2667 MACHINE_ARCH="${OPTARG}" 2668 ;; 2669 d) 2670 DEST_DIR="${OPTARG}" 2671 ;; 2672 m) 2673 MACHINE="${OPTARG}" 2674 ;; 2675 s) 2676 qarg="$(shell_quote "${OPTARG}")" 2677 N_SRC_ARGS=$(( $N_SRC_ARGS + 1 )) 2678 SRC_ARGLIST="${SRC_ARGLIST}${SRC_ARGLIST:+ }-s ${qarg}" 2679 if [ -f "${OPTARG}" ]; then 2680 # arg refers to a *.tgz file. 2681 # This may happen twice, for both 2682 # etc.tgz and xetc.tgz, so we build up a 2683 # quoted list in TGZLIST. 2684 TGZMODE=true 2685 TGZLIST="${TGZLIST}${TGZLIST:+ }${qarg}" 2686 # Note that, when TGZMODE is true, 2687 # SRC_ARG is used only for printing 2688 # human-readable messages. 2689 SRC_ARG="${TGZLIST}" 2690 elif [ -d "${OPTARG}" ]; then 2691 # arg refers to a directory. 2692 # It might be a source directory, or a 2693 # directory where the sets have already 2694 # been extracted. 2695 DIRMODE=true 2696 SRC_ARG="${OPTARG}" 2697 if [ -f "${OPTARG}/etc/Makefile" ]; then 2698 SOURCEMODE=true 2699 fi 2700 else 2701 err 2 "Invalid argument for -s option" 2702 fi 2703 ;; 2704 x) 2705 if [ -d "${OPTARG}" ]; then 2706 # arg refers to a directory. 2707 XSRC_DIR="${OPTARG}" 2708 XSRC_DIR_FIX="-x ${OPTARG} " 2709 else 2710 err 2 "Not a directory for -x option" 2711 fi 2712 ;; 2713 "?") 2714 if [ "${OPTARG}" = "?" ]; then 2715 help 2716 return # no further processing or validation 2717 fi 2718 warn "Unknown option -${OPTARG}" 2719 usage 2720 ;; 2721 2722 :) 2723 warn "Missing argument for option -${OPTARG}" 2724 usage 2725 ;; 2726 2727 *) 2728 err 3 "Unimplemented option -${ch}" 2729 ;; 2730 esac 2731 done 2732 shift $((${OPTIND} - 1)) 2733 if [ $# -eq 0 ] ; then 2734 warn "Missing operation" 2735 usage 2736 fi 2737 op="$1" 2738 shift 2739 2740 if [ "$N_SRC_ARGS" -gt 1 ] && $DIRMODE; then 2741 err 2 "Multiple -s args are allowed only with tgz files" 2742 fi 2743 if [ "$N_SRC_ARGS" -eq 0 ]; then 2744 # The default SRC_ARG was set elsewhere 2745 DIRMODE=true 2746 SOURCEMODE=true 2747 SRC_ARGLIST="-s $(shell_quote "${SRC_ARG}")" 2748 fi 2749 2750 # Validate 'diff' first, as it becomes 'check' 2751 # 2752 case "${op}" in 2753 2754 diff) 2755 op=check 2756 DIFF_STYLE=n # default style is RCS 2757 OPTIND=1 2758 while getopts :bcenpuw ch; do 2759 case "${ch}" in 2760 c|e|n|u) 2761 if [ "${DIFF_STYLE}" != "n" -a \ 2762 "${DIFF_STYLE}" != "${ch}" ]; then 2763 warn "diff: conflicting output style: -${ch}" 2764 usage 2765 fi 2766 DIFF_STYLE="${ch}" 2767 ;; 2768 b|p|w) 2769 DIFF_OPT="${DIFF_OPT} -${ch}" 2770 ;; 2771 "?") 2772 # NOTE: not supporting diff -? 2773 warn "diff: Unknown option -${OPTARG}" 2774 usage 2775 ;; 2776 :) 2777 warn "diff: Missing argument for option -${OPTARG}" 2778 usage 2779 ;; 2780 *) 2781 err 3 "diff: Unimplemented option -${ch}" 2782 ;; 2783 esac 2784 done 2785 shift $((${OPTIND} - 1)) 2786 ;; 2787 2788 esac 2789 2790 # Validate operation and items. 2791 # 2792 case "${op}" in 2793 2794 check|fix) 2795 ITEMS="$*" 2796 : ${ITEMS:="${defaultitems}"} 2797 2798 # ensure that all supplied items are valid 2799 # 2800 for i in ${ITEMS}; do 2801 eval desc=\"\${desc_${i}}\" 2802 [ -n "${desc}" ] || err 2 "Unsupported ${op} '"${i}"'" 2803 done 2804 ;; 2805 2806 help|usage) 2807 help 2808 return # no further processing or validation 2809 ;; 2810 2811 list) 2812 # processed below 2813 ;; 2814 2815 *) 2816 warn "Unknown operation '"${op}"'" 2817 usage 2818 ;; 2819 2820 esac 2821 2822 # 2823 # If '-s' arg or args specified tgz files, extract them 2824 # to a scratch directory. 2825 # 2826 if $TGZMODE; then 2827 ETCTGZDIR="${SCRATCHDIR}/etc.tgz" 2828 echo "Note: Creating temporary directory ${ETCTGZDIR}" 2829 if ! mkdir "${ETCTGZDIR}"; then 2830 err 2 "Can't create ${ETCTGZDIR}" 2831 fi 2832 ( # subshell to localise changes to "$@" 2833 eval "set -- ${TGZLIST}" 2834 for tgz in "$@"; do 2835 echo "Note: Extracting files from ${tgz}" 2836 cat "${tgz}" | ( 2837 cd "${ETCTGZDIR}" && 2838 tar -zxf - 2839 ) || err 2 "Can't extract ${tgz}" 2840 done 2841 ) 2842 SRC_DIR="${ETCTGZDIR}" 2843 else 2844 SRC_DIR="${SRC_ARG}" 2845 fi 2846 2847 [ -d "${SRC_DIR}" ] || err 2 "${SRC_DIR} is not a directory" 2848 [ -d "${DEST_DIR}" ] || err 2 "${DEST_DIR} is not a directory" 2849 [ -n "${MACHINE}" ] || err 2 "\${MACHINE} is not defined" 2850 [ -n "${MACHINE_ARCH}" ] || err 2 "\${MACHINE_ARCH} is not defined" 2851 if ! $SOURCEMODE && ! [ -f "${SRC_DIR}/etc/mtree/set.etc" ]; then 2852 err 2 "Files from the etc.tgz set are missing" 2853 fi 2854 2855 # If directories are /, clear them, so various messages 2856 # don't have leading "//". However, this requires 2857 # the use of ${foo:-/} to display the variables. 2858 # 2859 [ "${SRC_DIR}" = "/" ] && SRC_DIR="" 2860 [ "${DEST_DIR}" = "/" ] && DEST_DIR="" 2861 2862 detect_x11 2863 2864 # Perform operation. 2865 # 2866 case "${op}" in 2867 2868 check|fix) 2869 [ -n "${ITEMS}" ] || err 2 "${op}: missing items" 2870 2871 echo "Source directory: ${SRC_DIR:-/}" 2872 if $TGZMODE; then 2873 echo " (extracted from: ${SRC_ARG})" 2874 fi 2875 echo "Target directory: ${DEST_DIR:-/}" 2876 items_passed= 2877 items_failed= 2878 for i in ${ITEMS}; do 2879 echo "${i} ${op}:" 2880 ( eval do_${i} ${op} ) 2881 if [ $? -eq 0 ]; then 2882 items_passed="${items_passed} ${i}" 2883 else 2884 items_failed="${items_failed} ${i}" 2885 fi 2886 done 2887 2888 if [ "${op}" = "check" ]; then 2889 plural="checks" 2890 else 2891 plural="fixes" 2892 fi 2893 2894 echo "${PROGNAME} ${plural} passed:${items_passed}" 2895 echo "${PROGNAME} ${plural} failed:${items_failed}" 2896 if [ -n "${items_failed}" ]; then 2897 exitstatus=1; 2898 if [ "${op}" = "check" ]; then 2899 [ "$MACHINE" = "$(uname -m)" ] && m= || m=" -m $MACHINE" 2900 cat <<_Fix_me_ 2901 To fix, run: 2902 ${HOST_SH} ${0} ${SRC_ARGLIST} ${XSRC_DIR_FIX}-d ${DEST_DIR:-/}$m fix${items_failed} 2903 Note that this may overwrite local changes. 2904 _Fix_me_ 2905 fi 2906 fi 2907 ;; 2908 2909 list) 2910 echo "Source directory: ${SRC_DIR:-/}" 2911 echo "Target directory: ${DEST_DIR:-/}" 2912 if $TGZMODE; then 2913 echo " (extracted from: ${SRC_ARG})" 2914 fi 2915 list 2916 ;; 2917 2918 *) 2919 # diff, help, usage handled during operation validation 2920 err 3 "Unimplemented operation '"${op}"'" 2921 ;; 2922 2923 esac 2924 } 2925 2926 if [ -n "$POSTINSTALL_FUNCTION" ]; then 2927 eval "$POSTINSTALL_FUNCTION" 2928 exit 0 2929 fi 2930 2931 # defaults 2932 # 2933 PROGNAME="${0##*/}" 2934 SRC_ARG="/usr/src" 2935 DEST_DIR="/" 2936 : ${MACHINE:="$( uname -m )"} # assume native build if $MACHINE is not set 2937 : ${MACHINE_ARCH:="$( uname -p )"}# assume native build if not set 2938 2939 DIFF_STYLE= 2940 DIFF_OPT= 2941 NOT_FIXED=" (FIX MANUALLY)" 2942 SCRATCHDIR="$( mkdtemp )" || err 2 "Can't create scratch directory" 2943 trap "/bin/rm -rf \"\${SCRATCHDIR}\" ; exit 0" 1 2 3 15 # HUP INT QUIT TERM 2944 2945 umask 022 2946 exec 3>/dev/null 2947 exec 4>/dev/null 2948 exitstatus=0 2949 2950 main "$@" 2951 /bin/rm -rf "${SCRATCHDIR}" 2952 exit $exitstatus 2953
Indexes created Sun Oct 26 13:09:57 GMT 2025