postinst is in clamav-daemon 0.99+dfsg-1ubuntu1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 | #! /bin/sh
# postinst script for #PACKAGE#
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <postinst> `configure' <most-recently-configured-version>
# * <old-postinst> `abort-upgrade' <new version>
# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
# <new-version>
# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
# <failed-install-package> <version> `removing'
# <conflicting-package> <version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
#
# quoting from the policy:
# Any necessary prompting should almost always be confined to the
# post-installation script, and should be protected with a conditional
# so that unnecessary prompting doesn't happen if a package's
# installation fails and the `postinst' is called with `abort-upgrade',
# `abort-remove' or `abort-deconfigure'.
#loading debconf module
. /usr/share/debconf/confmodule
to_lower()
{
word="$1"
lcword=$(echo "$word" | tr A-Z a-z)
echo "$lcword"
}
is_true()
{
var="$1"
lcvar=$(to_lower "$var")
[ 'true' = "$lcvar" ] || [ 'yes' = "$lcvar" ] || [ 1 = "$lcvar" ]
return $?
}
is_false()
{
var="$1"
lcvar=$(to_lower "$var")
[ 'false' = "$lcvar" ] || [ 'no' = "$lcvar" ] || [ 0 = "$lcvar" ]
return $?
}
ucf_cleanup()
{
# This only does something if I've fucked up before
# Not entirely impossible :(
configfile=$1
if [ `grep "$configfile" /var/lib/ucf/hashfile | wc -l` -gt 1 ]; then
grep -v "$configfile" /var/lib/ucf/hashfile > /var/lib/ucf/hashfile.tmp
grep "$configfile" /var/lib/ucf/hashfile | tail -n 1 >> /var/lib/ucf/hashfile.tmp
mv /var/lib/ucf/hashfile.tmp /var/lib/ucf/hashfile
fi
}
add_to_ucf()
{
configfile=$1
ucffile=$2
if ! grep -q "$configfile" /var/lib/ucf/hashfile; then
md5sum $configfile >> /var/lib/ucf/hashfile
cp $configfile $ucffile
fi
}
ucf_upgrade_check()
{
configfile=$1
sourcefile=$2
ucffile=$3
if [ -f "$configfile" ]; then
add_to_ucf $configfile $ucffile
ucf --three-way --debconf-ok "$sourcefile" "$configfile"
else
[ -d /var/lib/ucf/cache ] || mkdir -p /var/lib/ucf/cache
pathfind restorecon && restorecon /var/lib/ucf/cache
cp $sourcefile $configfile
add_to_ucf $configfile $ucffile
fi
}
slurp_config()
{
CLAMAVCONF="$1"
if [ -e "$CLAMAVCONF" ]; then
for variable in `egrep -a -v '^[[:space:]]*(#|$)' "$CLAMAVCONF" | awk '{print $1}'`; do
case "$variable" in
DatabaseMirror)
if [ -z "$DatabaseMirror" ]; then
for i in `grep -a ^$variable $CLAMAVCONF | awk '{print $2}'`; do
value="$value $i"
done
else
continue
fi
;;
DatabaseCustomURL)
if [ -z "$DatabaseCustomURL" ]; then
for i in `grep -a ^$variable $CLAMAVCONF | awk '{print $2}'`; do
value="$value $i"
done
else
continue
fi
;;
IncludePUA)
if [ -z "$IncludePUA" ]; then
for i in `grep -a ^$variable $CLAMAVCONF | awk '{print $2}'`; do
value="$i $value"
done
else
continue
fi
;;
ExcludePUA)
if [ -z "$ExcludePUA" ]; then
for i in `grep -a ^$variable $CLAMAVCONF | awk '{print $2}'`; do
value="$i $value"
done
else
continue
fi
;;
ExtraDatabase)
if [ -z "$ExtraDatabase" ]; then
for i in `grep -a ^$variable $CLAMAVCONF | awk '{print $2}'`; do
value="$value $i"
done
else
continue
fi
;;
VirusEvent|OnUpdateExecute|OnErrorExecute|RejectMsg)
value=`grep -a ^$variable $CLAMAVCONF | head -n1 | sed -e s/$variable\ //`
;;
*)
value=`grep -a "^$variable[[:space:]]" $CLAMAVCONF | head -n1 | awk '{print $2}'`
;;
esac
if [ -z "$value" ]; then
export "$variable"="true"
elif [ "$value" != "$variable" ]; then
export "$variable"="$value"
else
export "$variable"="true"
fi
unset value
done
fi
}
pathfind() {
OLDIFS="$IFS"
IFS=:
for p in $PATH; do
if [ -x "$p/$*" ]; then
IFS="$OLDIFS"
return 0
fi
done
IFS="$OLDIFS"
return 1
}
set_debconf_value()
{
prog=$1
name=$2
eval variable="\$${name}"
if [ -n "$variable" ]; then
db_set clamav-$prog/$name "$variable" || true
fi
}
make_dir()
{
DIR=$1
if [ -d "$DIR" ]; then
return 0;
fi
[ -n "$User" ] || User=clamav
mkdir -p -m 0755 "$DIR"
chown "$User" "$DIR"
pathfind restorecon && restorecon "$DIR"
}
# Debconf Functions
isdigit ()
{
case $1 in
[[:digit:]]*)
ISDIGIT=1
;;
*)
ISDIGIT=0
;;
esac
}
inputdigit ()
{
ISDIGIT=0
while [ "$ISDIGIT" = '0' ]; do
db_input "$1" "$2" || true
if ! db_go; then
return 30
fi
db_get $2 || true
isdigit $RET
if [ "$ISDIGIT" = '0' ]; then
db_input critical clamav-base/numinfo || true
db_go
fi
done
return 0
}
StateGeneric()
{
PRIO=$1
QUESTION=$2
NEXT=$3
LAST=$4
db_input $PRIO $QUESTION || true
if db_go; then
STATE=$NEXT
else
STATE=$LAST
fi
}
StateGenericDigit()
{
PRIO=$1
QUESTION=$2
NEXT=$3
LAST=$4
inputdigit $PRIO $QUESTION || true
if db_go; then
STATE=$NEXT
else
STATE=$LAST
fi
}
case "$1" in
configure)
# The DEB*FILE files are used temporarily during the update of the CLAMAV* files.
DEBCONFFILE=/var/lib/clamav/clamav.conf
CLAMAVCONF=/etc/clamav/clamd.conf
DEBROTATEFILE=/var/lib/clamav/clamdrotate.debconf
CLAMAVROTATEFILE=/etc/logrotate.d/clamav-daemon
DEBSYSTEMDLISTENCONF=/var/lib/clamav/extend.conf
CLAMAVSYSTEMDLISTENCONF=/etc/systemd/system/clamav-daemon.socket.d/extend.conf
# Update the configuration file
db_get clamav-daemon/debconf || true
if [ "$RET" = "true" ]; then
# Handle the configuration via debconf
# Read the configuration file
slurp_config "$CLAMAVCONF"
# Get the debconf configuration
db_get clamav-daemon/User || true
User="$RET"
db_get clamav-daemon/AddGroups || true
AddGroups="$RET"
db_get clamav-daemon/TcpOrLocal || true
if [ "$RET" = "TCP" ]; then
sock="tcp"
db_get clamav-daemon/TCPSocket || true
TCPSocket="$RET"
db_get clamav-daemon/TCPAddr
TCPAddr="$RET"
else
sock="unix"
db_get clamav-daemon/LocalSocket || true
LocalSocket="$RET"
db_get clamav-daemon/FixStaleSocket || true
FixStaleSocket="$RET"
db_get clamav-daemon/LocalSocketGroup || true
LocalSocketGroup="$RET"
db_get clamav-daemon/LocalSocketMode || true
LocalSocketMode="$RET"
fi
db_get clamav-daemon/ScanMail || true
ScanMail="$RET"
db_get clamav-daemon/ScanArchive || true
ScanArchive="$RET"
db_get clamav-daemon/MaxDirectoryRecursion || true
if [ "$RET" != "0" ]; then
MaxDirectoryRecursion="$RET"
db_get clamav-daemon/FollowDirectorySymlinks || true
FollowDirectorySymlinks="$RET"
else
MaxDirectoryRecursion=15
FollowDirectorySymlinks=false
fi
db_get clamav-daemon/FollowFileSymlinks || true
FollowFileSymlinks="$RET"
db_get clamav-daemon/ThreadTimeout || true
ThreadTimeout="$RET"
db_get clamav-daemon/ReadTimeout || true
ReadTimeout="$RET"
[ -z "$ReadTimeout" ] && ReadTimeout="$ThreadTimeout"
db_get clamav-daemon/MaxThreads || true
MaxThreads="$RET"
db_get clamav-daemon/MaxConnectionQueueLength || true
MaxConnectionQueueLength="$RET"
db_get clamav-daemon/StreamMaxLength || true
StreamMaxLength="$RET"
db_get clamav-daemon/LogSyslog || true
LogSyslog="$RET"
db_get clamav-daemon/LogFile || true
if [ "$RET" != "" ]; then
LogFile="$RET"
db_get clamav-daemon/LogTime || true
LogTime="$RET"
fi
db_get clamav-daemon/LogRotate || true
LogRotate="$RET"
db_get clamav-daemon/SelfCheck || true
SelfCheck="$RET"
db_get clamav-daemon/StatsEnabled || true
StatsEnabled="$RET"
db_get clamav-daemon/StatsPEDisabled || true
StatsPEDisabled="$RET"
db_get clamav-daemon/StatsHostID || true
StatsHostID="$RET"
db_get clamav-daemon/StatsTimeout || true
StatsTimeout="$RET"
db_get clamav-daemon/Bytecode || true
Bytecode="$RET"
if [ "$Bytecode" = "true" ]; then
db_get clamav-daemon/BytecodeSecurity || true
BytecodeSecurity="$RET"
db_get clamav-daemon/BytecodeTimeout || true
BytecodeTimeout="$RET"
fi
db_get clamav-daemon/ScanOnAccess || true
ScanOnAccess="$RET"
if [ "$ScanOnAccess" = "true" ]; then
db_get clamav-daemon/OnAccessMaxFileSize || true
OnAccessMaxFileSize="$RET"
fi
db_get clamav-daemon/AllowAllMatchScan || true
AllowAllMatchScan="$RET"
db_get clamav-daemon/ForceToDisk || true
ForceToDisk="$RET"
db_get clamav-daemon/DisableCertCheck || true
DisableCertCheck="$RET"
db_get clamav-daemon/ScanSWF || true
ScanSWF="$RET"
db_get clamav-daemon/MaxEmbeddedPE || true
MaxEmbeddedPE="$RET"
db_get clamav-daemon/MaxHTMLNormalize || true
MaxHTMLNormalize="$RET"
db_get clamav-daemon/MaxHTMLNoTags || true
MaxHTMLNoTags="$RET"
db_get clamav-daemon/MaxScriptNormalize || true
MaxScriptNormalize="$RET"
db_get clamav-daemon/MaxZipTypeRcg || true
MaxZipTypeRcg="$RET"
# Test for the broken versions, see #741675.
if [ "$2" = "0.98.1+dfsg-3" ] || [ "$2" = "0.98.1+dfsg-1+deb7u2" ] || [ "$2" = "0.98.1+dfsg-1+deb6u2" ]; then
# Use the defaults instead of the bogus values created by that versions.
db_metaget clamav-daemon/LogRotate default || true
LogRotate="$RET"
db_metaget clamav-daemon/ScanOnAccess default || true
ScanOnAccess="$RET"
OnAccessMaxFileSize=""
OnAccessIncludePath=""
OnAccessExcludePath=""
OnAccessExcludeUID=""
db_metaget clamav-daemon/AllowAllMatchScan default || true
AllowAllMatchScan="$RET"
db_metaget clamav-daemon/ForceToDisk default || true
ForceToDisk="$RET"
db_metaget clamav-daemon/DisableCertCheck default || true
DisableCertCheck="$RET"
db_metaget clamav-daemon/ScanSWF default || true
ScanSWF="$RET"
db_metaget clamav-daemon/MaxEmbeddedPE default || true
MaxEmbeddedPE="$RET"
db_metaget clamav-daemon/MaxHTMLNormalize default || true
MaxHTMLNormalize="$RET"
db_metaget clamav-daemon/MaxHTMLNoTags default || true
MaxHTMLNoTags="$RET"
db_metaget clamav-daemon/MaxScriptNormalize default || true
MaxScriptNormalize="$RET"
db_metaget clamav-daemon/MaxZipTypeRcg default || true
MaxZipTypeRcg="$RET"
fi
# Set default values for options not configured via debconf
[ -z "$LogFileUnlock" ] && LogFileUnlock=false
[ -z "$LogFileMaxSize" ] && LogFileMaxSize=0
[ -z "$LogClean" ] && LogClean=false
[ -z "$LogFacility" ] && LogFacility=LOG_LOCAL6
[ -z "$LogVerbose" ] && LogVerbose=false
[ -z "$ExtendedDetectionInfo" ] && ExtendedDetectionInfo=true
[ -z "$DatabaseDirectory" ] && DatabaseDirectory='/var/lib/clamav'
[ -z "$OfficialDatabaseOnly" ] && OfficialDatabaseOnly=false
[ -z "$CommandReadTimeout" ] && CommandReadTimeout=5
[ -z "$SendBufTimeout" ] && SendBufTimeout=200
[ -z "$MaxQueue" ] && MaxQueue=100
[ -z "$IdleTimeout" ] && IdleTimeout=30
[ -z "$CrossFilesystems" ] && CrossFilesystems=true
if [ -n "$AddGroups" ]; then
AllowSupplementaryGroups=true
else
AllowSupplementaryGroups=false
fi
[ -z "$ExitOnOOM" ] && ExitOnOOM=false
[ -z "$Foreground" ] && Foreground=false
[ -z "$Debug" ] && Debug=false
[ -z "$LeaveTemporaryFiles" ] && LeaveTemporaryFiles=false
[ -z "$DetectPUA" ] && DetectPUA=false
[ -z "$AlgorithmicDetection" ] && AlgorithmicDetection=true
[ -z "$DisableCache" ] && DisableCache=false
[ -z "$ScanPE" ] && ScanPE=true
[ -z "$ScanELF" ] && ScanELF=true
[ -z "$DetectBrokenExecutables" ] && DetectBrokenExecutables=false
[ -z "$ScanOLE2" ] && ScanOLE2=true
[ -z "$OLE2BlockMacros" ] && OLE2BlockMacros=false
[ -z "$ScanPDF" ] && ScanPDF=true
[ -z "$ScanPartialMessages" ] && ScanPartialMessages=false
[ -z "$PhishingSignatures" ] && PhishingSignatures=true
[ -z "$PhishingScanURLs" ] && PhishingScanURLs=true
[ -z "$PhishingAlwaysBlockSSLMismatch" ] && PhishingAlwaysBlockSSLMismatch=false
[ -z "$PhishingAlwaysBlockCloak" ] && PhishingAlwaysBlockCloak=false
[ -z "$PartitionIntersection" ] && PartitionIntersection=false
[ -z "$HeuristicScanPrecedence" ] && HeuristicScanPrecedence=false
[ -z "$StructuredDataDetection" ] && StructuredDataDetection=false
[ -z "$ScanHTML" ] && ScanHTML=true
[ -z "$ArchiveBlockEncrypted" ] && ArchiveBlockEncrypted=false
[ -z "$MaxScanSize" ] && MaxScanSize=100M
[ -z "$MaxFileSize" ] && MaxFileSize=25M
[ -z "$MaxRecursion" ] && MaxRecursion=16
[ -z "$MaxFiles" ] && MaxFiles=10000
[ -z "$MaxPartitions" ] && MaxPartitions=50
[ -z "$MaxIconsPE" ] && MaxIconsPE=100
[ -z "$PCREMatchLimit" ] && PCREMatchLimit=10000
[ -z "$PCRERecMatchLimit" ] && PCRERecMatchLimit=5000
[ -z "$PCREMaxFileSize" ] && PCREMaxFileSize=25M
if `dpkg --compare-versions "$2" lt 0.98.7+dfsg-2~`; then
# Update the MaxRecursion variable, if it is the previous default value.
if [ "$MaxRecursion" = "10" ]; then
MaxRecursion=16
fi
fi
# Create the new configuration file
echo "#Automatically Generated by clamav-daemon postinst" > $DEBCONFFILE
echo "#To reconfigure clamd run #dpkg-reconfigure clamav-daemon" >> $DEBCONFFILE
echo "#Please read /usr/share/doc/clamav-daemon/README.Debian.gz for details" >> $DEBCONFFILE
echo "[Socket]" > "$DEBSYSTEMDLISTENCONF"
echo "ListenStream=" >> "$DEBSYSTEMDLISTENCONF"
echo "SocketUser=$User" >> "$DEBSYSTEMDLISTENCONF"
if [ "$sock" = "tcp" ]; then
echo "TCPSocket $TCPSocket" >> $DEBCONFFILE
if [ "$TCPAddr" = "any" ]; then
echo "ListenStream=$TCPSocket" >> "$DEBSYSTEMDLISTENCONF"
else
echo "TCPAddr $TCPAddr" >> $DEBCONFFILE
echo "ListenStream=$TCPAddr:$TCPSocket" >> "$DEBSYSTEMDLISTENCONF"
fi
else
echo "LocalSocket $LocalSocket" >> $DEBCONFFILE
echo "ListenStream=$LocalSocket" >> "$DEBSYSTEMDLISTENCONF"
echo "FixStaleSocket $FixStaleSocket" >> $DEBCONFFILE
echo "LocalSocketGroup $LocalSocketGroup" >> $DEBCONFFILE
echo "SocketGroup=$LocalSocketGroup" >> "$DEBSYSTEMDLISTENCONF"
echo "LocalSocketMode $LocalSocketMode" >> $DEBCONFFILE
echo "SocketMode=$LocalSocketMode" >> "$DEBSYSTEMDLISTENCONF"
fi
# Finish the configuration file update, by applying changes to the real configuration file.
mkdir -p `dirname $CLAMAVSYSTEMDLISTENCONF` 2>/dev/null || true
ucf_cleanup "$CLAMAVSYSTEMDLISTENCONF"
ucf_upgrade_check "$CLAMAVSYSTEMDLISTENCONF" "$DEBSYSTEMDLISTENCONF" /var/lib/ucf/cache/:etc:systemd:system:clamav-daemon.socket.d:extend.conf
rm -f "$DEBSYSTEMDLISTENCONF"
if [ -e "$CLAMAVSYSTEMDLISTENCONF".dpkg-old ]; then
echo "Removing old systemd socket override options for clamav-daemon"
rm -f "$CLAMAVSYSTEMDLISTENCONF".dpkg-old
fi
if [ -n "$TemporaryDirectory" ]; then
cat >> $DEBCONFFILE << EOF
TemporaryDirectory $TemporaryDirectory
EOF
else
cat >> $DEBCONFFILE << EOF
# TemporaryDirectory is not set to its default /tmp here to make overriding
# the default with environment variables TMPDIR/TMP/TEMP possible
EOF
fi
cat >> $DEBCONFFILE << EOF
User $User
AllowSupplementaryGroups $AllowSupplementaryGroups
ScanMail $ScanMail
ScanArchive $ScanArchive
ArchiveBlockEncrypted $ArchiveBlockEncrypted
MaxDirectoryRecursion $MaxDirectoryRecursion
FollowDirectorySymlinks $FollowDirectorySymlinks
FollowFileSymlinks $FollowFileSymlinks
ReadTimeout $ReadTimeout
MaxThreads $MaxThreads
MaxConnectionQueueLength $MaxConnectionQueueLength
LogSyslog $LogSyslog
LogRotate $LogRotate
LogFacility $LogFacility
LogClean $LogClean
LogVerbose $LogVerbose
DatabaseDirectory $DatabaseDirectory
OfficialDatabaseOnly $OfficialDatabaseOnly
SelfCheck $SelfCheck
Foreground $Foreground
Debug $Debug
ScanPE $ScanPE
MaxEmbeddedPE $MaxEmbeddedPE
ScanOLE2 $ScanOLE2
ScanPDF $ScanPDF
ScanHTML $ScanHTML
MaxHTMLNormalize $MaxHTMLNormalize
MaxHTMLNoTags $MaxHTMLNoTags
MaxScriptNormalize $MaxScriptNormalize
MaxZipTypeRcg $MaxZipTypeRcg
ScanSWF $ScanSWF
DetectBrokenExecutables $DetectBrokenExecutables
ExitOnOOM $ExitOnOOM
LeaveTemporaryFiles $LeaveTemporaryFiles
AlgorithmicDetection $AlgorithmicDetection
ScanELF $ScanELF
IdleTimeout $IdleTimeout
CrossFilesystems $CrossFilesystems
PhishingSignatures $PhishingSignatures
PhishingScanURLs $PhishingScanURLs
PhishingAlwaysBlockSSLMismatch $PhishingAlwaysBlockSSLMismatch
PhishingAlwaysBlockCloak $PhishingAlwaysBlockCloak
PartitionIntersection $PartitionIntersection
DetectPUA $DetectPUA
ScanPartialMessages $ScanPartialMessages
HeuristicScanPrecedence $HeuristicScanPrecedence
StructuredDataDetection $StructuredDataDetection
CommandReadTimeout $CommandReadTimeout
SendBufTimeout $SendBufTimeout
MaxQueue $MaxQueue
ExtendedDetectionInfo $ExtendedDetectionInfo
OLE2BlockMacros $OLE2BlockMacros
ScanOnAccess $ScanOnAccess
AllowAllMatchScan $AllowAllMatchScan
ForceToDisk $ForceToDisk
DisableCertCheck $DisableCertCheck
DisableCache $DisableCache
MaxScanSize $MaxScanSize
MaxFileSize $MaxFileSize
MaxRecursion $MaxRecursion
MaxFiles $MaxFiles
MaxPartitions $MaxPartitions
MaxIconsPE $MaxIconsPE
PCREMatchLimit $PCREMatchLimit
PCRERecMatchLimit $PCRERecMatchLimit
PCREMaxFileSize $PCREMaxFileSize
StatsEnabled $StatsEnabled
StatsPEDisabled $StatsPEDisabled
StatsHostID $StatsHostID
StatsTimeout $StatsTimeout
EOF
if is_true "$StructuredDataDetection"; then
[ -z "$StructuredMinCreditCardCount" ] || StructuredMinCreditCardCount=3
[ -z "$StructuredMinSSNCount" ] || StructuredMinSSNCount=3
[ -z "$StructuredSSNFormatNormal" ] || StructuredSSNFormatNormal=true
[ -z "$StructuredSSNFormatStripped" ] || StructuredSSNFormatStripped=false
cat >> $DEBCONFFILE << EOF
StructuredMinCreditCardCount $StructuredMinCreditCardCount
StructuredMinSSNCount $StructuredMinSSNCount
StructuredSSNFormatNormal $StructuredSSNFormatNormal
StructuredSSNFormatStripped $StructuredSSNFormatStripped
EOF
fi
if [ -n "$StreamMaxLength" ]; then
if [ "$StreamMaxLength" -gt 0 ] ;then
StreamMaxLength="${StreamMaxLength}M"
fi
echo "StreamMaxLength $StreamMaxLength" >> $DEBCONFFILE
fi
if [ -n "$IncludePUA" ]; then
for i in $IncludePUA; do
echo "IncludePUA $i" >> $DEBCONFFILE
done
fi
if [ -n "$ExcludePUA" ]; then
for e in $ExcludePUA; do
echo "ExcludePUA $i" >> $DEBCONFFILE
done
fi
if [ -n "$LogFile" ]; then
echo "LogFile $LogFile" >> $DEBCONFFILE
echo "LogTime $LogTime" >> $DEBCONFFILE
echo "LogFileUnlock $LogFileUnlock" >> $DEBCONFFILE
echo "LogFileMaxSize $LogFileMaxSize" >> $DEBCONFFILE
fi
echo "Bytecode $Bytecode" >> $DEBCONFFILE
if is_true "$Bytecode"; then
echo "BytecodeSecurity $BytecodeSecurity" >> $DEBCONFFILE
echo "BytecodeTimeout $BytecodeTimeout" >> $DEBCONFFILE
fi
if `dpkg --compare-versions "$2" lt 0.98.7+dfsg-2~`; then
# Remove the PidFile variable from the configuration, if it is the previous default value.
if [ "$PidFile" = "/var/run/clamav/clamd.pid" ]; then
PidFile=''
fi
fi
# Preserve manually created, usually not needed options.
[ -n "$PidFile" ] && echo "PidFile $PidFile" >> $DEBCONFFILE
[ -n "$ExcludePath" ] && echo "ExcludePath $ExcludePath" >> $DEBCONFFILE
[ -n "$VirusEvent" ] && echo "VirusEvent $VirusEvent" >> $DEBCONFFILE
[ -n "$StreamMinPort" ] && echo "StreamMinPort $StreamMinPort" >> $DEBCONFFILE
[ -n "$StreamMaxPort" ] && echo "StreamMaxPort $StreamMaxPort" >> $DEBCONFFILE
[ -n "$OnAccessMaxFileSize" ] && echo "OnAccessMaxFileSize $OnAccessMaxFileSize" >> $DEBCONFFILE
[ -n "$OnAccessIncludePath" ] && echo "OnAccessIncludePath $OnAccessIncludePath" >> $DEBCONFFILE
[ -n "$OnAccessExcludePath" ] && echo "OnAccessExcludePath $OnAccessExcludePath" >> $DEBCONFFILE
[ -n "$OnAccessExcludeUID" ] && echo "OnAccessExcludeUID $OnAccessExcludeUID" >> $DEBCONFFILE
[ -n "$OnAccessMountPath" ] && echo "OnAccessMountPath $OnAccessMountPath" >> $DEBCONFFILE
[ -n "$OnAccessDisableDDD" ] && echo "OnAccessDisableDDD $OnAccessDisableDDD" >> $DEBCONFFILE
[ -n "$OnAccessPrevention" ] && echo "OnAccessPrevention $OnAccessPrevention" >> $DEBCONFFILE
[ -n "$OnAccessExtraScanning" ] && echo "OnAccessExtraScanning $OnAccessExtraScanning" >> $DEBCONFFILE
# Preserve old, deprecated options.
[ -n "$ClamukoScanOnAccess" ] && echo "ClamukoScanOnAccess $ClamukoScanOnAccess" >> $DEBCONFFILE
[ -n "$ClamukoScanOnOpen" ] && echo "ClamukoScanOnOpen $ClamukoScanOnOpen" >> $DEBCONFFILE
[ -n "$ClamukoScanOnClose" ] && echo "ClamukoScanOnClose $ClamukoScanOnClose" >> $DEBCONFFILE
[ -n "$ClamukoScanOnExec" ] && echo "ClamukoScanOnExec $ClamukoScanOnExec" >> $DEBCONFFILE
[ -n "$ClamukoIncludePath" ] && echo "ClamukoIncludePath $ClamukoIncludePath" >> $DEBCONFFILE
[ -n "$ClamukoIncludePath" ] && echo "ClamukoIncludePath $ClamukoIncludePath" >> $DEBCONFFILE
[ -n "$ClamukoExcludePath" ] && echo "ClamukoExcludePath $ClamukoExcludePath" >> $DEBCONFFILE
[ -n "$ClamukoMaxFileSize" ] && echo "ClamukoMaxFileSize $ClamukoMaxFileSize" >> $DEBCONFFILE
[ -n "$ClamukoScannerCount" ] && echo "ClamukoScannerCount $ClamukoScannerCount" >> $DEBCONFFILE
[ -n "$ClamukoExcludeUID" ] && echo "ClamukoExcludeUID $ClamukoExcludeUID" >> $DEBCONFFILE
# Finish the configuration file update, by applying changes to the real configuration file.
ucf_cleanup "$CLAMAVCONF"
ucf_upgrade_check "$CLAMAVCONF" "$DEBCONFFILE" /var/lib/ucf/cache/:etc:clamav:clamd.conf
rm -f "$DEBCONFFILE"
# Add additional groups (if any)
if [ -n "$AddGroups" ]; then
for group in $AddGroups; do
id "$User" | grep -q "$group" || adduser "$User" "$group"
done
fi
else
# Let the configuration be handled manually.
ucf_cleanup "$CLAMAVCONF"
ucf_upgrade_check "$CLAMAVCONF" /usr/share/doc/clamav-daemon/examples/clamd.conf.sample /var/lib/ucf/cache/:etc:clamav:clamd.conf
if [ -e "$CLAMAVSYSTEMDLISTENCONF" ]; then
echo "Disabling old systemd socket override options for clamav-daemon"
mv "$CLAMAVSYSTEMDLISTENCONF" "$CLAMAVSYSTEMDLISTENCONF".dpkg-old
ucf -p "$CLAMAVSYSTEMDLISTENCONF"
fi
fi
# Set permission for the configuration file.
chmod 644 $CLAMAVCONF || true
chown root:root $CLAMAVCONF || true
# Read the configuration file
slurp_config "$CLAMAVCONF"
if [ -n "$LogFile" ]; then
if echo "$LogFile" | grep -q '^/dev/'; then
make_logrotate=false
else
if [ "$LogRotate" = "true" ]; then
make_logrotate=true
else
make_logrotate=false
fi
fi
[ -z "$User" ] && User=clamav
if [ "$make_logrotate" = 'true' ]; then
# update the logrotate file
echo "$LogFile {" > $DEBROTATEFILE
echo " rotate 12" >> $DEBROTATEFILE
echo " weekly" >> $DEBROTATEFILE
echo " compress" >> $DEBROTATEFILE
echo " delaycompress" >> $DEBROTATEFILE
echo " create 640 $User adm" >> $DEBROTATEFILE
echo " postrotate" >> $DEBROTATEFILE
echo " if [ -d /run/systemd/system ]; then" >> $DEBROTATEFILE
echo " systemctl -q is-active clamav-daemon && systemctl kill --signal=SIGHUP clamav-daemon || true" >> $DEBROTATEFILE
echo " else" >> $DEBROTATEFILE
echo " /etc/init.d/clamav-daemon reload-log > /dev/null || true" >> $DEBROTATEFILE
echo " fi" >> $DEBROTATEFILE
echo " endscript" >> $DEBROTATEFILE
echo " }" >> $DEBROTATEFILE
touch "$LogFile"
if [ -f "$LogFile" ] && [ ! -L "$LogFile" ]; then
chown "$User":adm "$LogFile"
chmod 0640 "$LogFile"
fi
ucf_cleanup "$CLAMAVROTATEFILE"
ucf_upgrade_check "$CLAMAVROTATEFILE" "$DEBROTATEFILE" /var/lib/ucf/cache/:etc:logrotate.d:clamav-daemon
rm -f $DEBROTATEFILE
if [ -e "$CLAMAVROTATEFILE".dpkg-old ]; then
echo "Removing old logrotate script for clamav-daemon"
rm -f "$CLAMAVROTATEFILE".dpkg-old
fi
else
if [ -e "$CLAMAVROTATEFILE" ]; then
echo "Disabling old logrotate script for clamav-daemon"
mv "$CLAMAVROTATEFILE" "$CLAMAVROTATEFILE".dpkg-old
ucf -p "$CLAMAVROTATEFILE"
fi
fi
else
if [ -e "$CLAMAVROTATEFILE" ]; then
echo "Disabling old logrotate script for clamav-daemon"
mv "$CLAMAVROTATEFILE" "$CLAMAVROTATEFILE".dpkg-old
ucf -p "$CLAMAVROTATEFILE"
fi
fi
db_stop || true
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
# AppArmor integration
if [ "$1" = "configure" ]; then
APP_PROFILE=/etc/apparmor.d/usr.sbin.clamd
if [ -f "$APP_PROFILE" ]; then
# Add the local/ include
LOCAL_APP_PROFILE=/etc/apparmor.d/local/usr.sbin.clamd
test -e "$LOCAL_APP_PROFILE" || {
tmp=`mktemp`
cat <<EOM > "$tmp"
# Site-specific additions and overrides for usr.sbin.clamd.
# For more details, please see /etc/apparmor.d/local/README.
EOM
mkdir `dirname $LOCAL_APP_PROFILE` 2>/dev/null || true
mv -f "$tmp" "$LOCAL_APP_PROFILE"
chmod 644 "$LOCAL_APP_PROFILE"
}
# Reload the profile, including any abstraction updates
if aa-status --enabled 2>/dev/null; then
apparmor_parser -r -T -W "$APP_PROFILE" || true
fi
fi
fi
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
# Automatically added by dh_systemd_enable
# This will only remove masks created by d-s-h on package removal.
deb-systemd-helper unmask clamav-daemon.service >/dev/null || true
# was-enabled defaults to true, so new installations run enable.
if deb-systemd-helper --quiet was-enabled clamav-daemon.service; then
# Enables the unit on first installation, creates new
# symlinks on upgrades if the unit file has changed.
deb-systemd-helper enable clamav-daemon.service >/dev/null || true
else
# Update the statefile to add new symlinks (if any), which need to be
# cleaned up on purge. Also remove old symlinks.
deb-systemd-helper update-state clamav-daemon.service >/dev/null || true
fi
# End automatically added section
# Automatically added by dh_systemd_enable
# This will only remove masks created by d-s-h on package removal.
deb-systemd-helper unmask clamav-daemon.socket >/dev/null || true
# was-enabled defaults to true, so new installations run enable.
if deb-systemd-helper --quiet was-enabled clamav-daemon.socket; then
# Enables the unit on first installation, creates new
# symlinks on upgrades if the unit file has changed.
deb-systemd-helper enable clamav-daemon.socket >/dev/null || true
else
# Update the statefile to add new symlinks (if any), which need to be
# cleaned up on purge. Also remove old symlinks.
deb-systemd-helper update-state clamav-daemon.socket >/dev/null || true
fi
# End automatically added section
# Automatically added by dh_installinit
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ]; then
if [ -x "/etc/init.d/clamav-daemon" ]; then
update-rc.d clamav-daemon defaults >/dev/null
fi
if [ -x "/etc/init.d/clamav-daemon" ] || [ -e "/etc/init/clamav-daemon.conf" ]; then
invoke-rc.d clamav-daemon start || exit $?
fi
fi
# End automatically added section
exit 0
|