....................................../////.===Shadow-Here===./////................................................ > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < ------------------------------------------------------------------------------------------------------------------- /////////////////////////////////////////////////////////////////////////////////////////////////////////////////// RIFF¤ WEBPVP8 ˜ ðÑ *ôô>‘HŸK¥¤"§£±¨àð enü¹%½_F‘åè¿2ºQú³íªú`N¿­3ÿƒügµJžaÿ¯ÿ°~¼ÎùnúîÞÖô•òíôÁÉß®Sm¥Ü/ ‡ó˜f£Ùà<˜„xëJ¢Ù€SO3x<ªÔ©4¿+ç¶A`q@Ì“Úñè™ÍÿJÌ´ª-˜ÆtÊÛL]Ïq*‘Ý”ì#ŸÌÏãY]@ê`¿ /ªfkØB4·®£ó z—Üw¥Pxù–ÞLШKÇN¾AkÙTf½è'‰g gÆv›Øuh~ a˜Z— ïj*á¥t d£“uÒ ¨`K˜¹ßþ]b>˜]_ÏÔ6W—è2r4x•íÖ…"ƒÖNîä!¦å Ú}ýxGøÌ —@ ;ÆÚŠ=ɾ1ý8lªË¥ô ^yf®Œ¢u&2©nÙÇ›ñÂñŒ³ aPo['½»øFùà­+4ê“$!lövlüÞ=;N®3ð‚õ›DÉKòÞ>ÄÍ ¥ˆuߤ#ˆ$6ù™¥îŠ‡y’ÍB¼ çxÛ;X"WL£R÷͝*ó-¶Zu}º.s¸sšXqù–DþÿvªhüïwyŸ ¯é³lÀ:KCûÄ£Ëá\…­ ~—ýóî ¼ûûÜTÓüÇy…ŽÆvc»¾×U ñ¸žþоP÷¦ó:Ò¨¨5;Ð#&#ÖúñläÿÁœ GxÉ­/ñ‡áQðìYÉtÒwŽ¼GÔ´zàÒò ð*ëzƒ•4~H]Ø‹f ñÓÈñ`NåWçs'ÆÏW^ø¹!XžµmQ5ÃËoLœÎ: ÞËÍ¥J ù…î èo£ßPÎñ¶ž8.Œ]ʵ~5›ÙË-ù*8ÙÖß±~ ©¹rÓê‚j¶d¸{^Q'˜±Crß ÚH—#¥¥QlÀ×ëã‡DÜ«èî þ&Çæžî;ŽÏºò6ÒLÃXy&ZŒ'j‚¢Ù€IßÚù+–MGi‰*jE€‘JcÜ ÓÌ EÏÚj]o˜ Þr <¾U ûŪæÍ/šÝH¥˜b”¼ ÁñßX GP›ï2›4WŠÏà×£…íÓk†¦H·ÅíMh–*nó÷à]ÁjCº€b7<ب‹¨5車bp2:Á[UªM„QŒçiNMa#<5›áËó¸HýÊ"…×Éw¹¦ì2º–x<›»a±¸3Weü®FÝ⑱ö–î–³|LPÈ~çð~Çå‡|º kD¢µÏàÆAI %1À% ¹Ò – ”ϝS¦‰4&¶£°à Öý”û_Ò Áw°A«Å€?mÇÛgHÉ/8)á¾ÛìáöŽP í¨PŸNÙµº¦‡§Ùš"ÿ«>+ªÕ`Ê÷‡‚ß Õû˜þãÇ-PÍ.¾XV‘€ dÜ"þ4¹ ±Oú‘©t¥¦FªÄÃÄ•b‚znýu½—#cDs˜ÃiÑOˆñ×QO=*IAÊ,¶ŽZƒ;‡wøXè%EÐk:F±Ú” .Ѽ+Áu&Ç`."pÈÉw o&¿dE6‘’EqTuK@Ì¥ã™À(Êk(h‰,H}RÀIXÛš3µ1©_OqÚÒJAñ$ÊÙÜ;D3çŒ[þùœh¬Ã³™ö6ç†NY".Ú‰ï[ªŸŒ '²Ð öø_¨ÂÉ9u鶳ÒŠõTàîMØ#û¯gN‡bÙ놚X„ö …ÉeüÌ^J ‹€.œ$Æ)βÄeæW#óüßĺŸ€ ÀzwV 9oä»f4V*uB «Ë†¹ì¯žR霓æHXa=&“I4K;¯ç‹h×·"UŠ~<•â•ªVêª&ÍSÃÆÅ?ÔqÎ*mTM ˜›µwêd#[C¡©§‘D<©àb†–ÁœøvH/,í:¯( ²£|4-„Æövv„Yͼ™^Á$ˆ„¢Û[6yB.åH*V¨æ?$=˜Ñ€•î¦ñ·­(VlŸ‘ nÀt8W÷´Bûba?q9ú¶Xƒl«ÿ\ù¶’þòUÐj/õ¢Ìµ³g$ƒÎR!¸»|Oߍë’BhîÚÑ¢ñåŒJ„®„£2Ð3•ô02Nt…!£Í]Ïc½Qÿ?ˆ<&ÃA¾Ú,JˆijÌ#5yz„‰Î|ÊŽ5QÏ:‹ÐaóVÔxW—CpeÏzÐïíçôÿÅ_[hãsÐ_/ŽTÝ?BîˆííV$<¿i>²F¬_Eß¿ †bÊŒº­ÿ®Z H“C}”¬,Mp ý/Bá£w>˜YV°aƒúh+cŠ- r/[%|üUMHäQ°X»|û/@|°¥Ð !BÔ Ç¢Ä©š+Õì D«7ìN¶ŽðÔ " ƶ’ÖçtA‰Û×}{tþz­¾GÍ›k¹OEJR$ Â׃ «ëÁ"oÉôž$oUK(Ä)Ãz³Ê-‹êN[Ò3Œñbï8P 4ƒ×q¢bo|?<ÛX¬òÄÍ°L–±›(™ûG?ýË©ÚÄ–ÂDØÐ_Ç¡ô ¾–ÄÏø ×e8Ë©$ÄF¹Å‹ì[©óìl:F¾f´‹‹Xì²ï®\¬ôùƒ ÿat¥óèÒùHß0äe‚;ü×h:ÆWðHž=Ã8骣"kœ'Y?³}Tûè€>?0l›e1Lòñ„aæKÆw…hÖŠùW…ÈÆÄ0ši·›[pcwËþñiêíY/~-Á5˜!¿†A›™Mÿþ(±“t@â“ö2­´TG5yé]çå僳 .·ÍïçÝ7UÚ±Ð/Nè»,_Ï ùdj7\ï Wì4›„»c¸àešg#ÒÊ⥭áØo5‘?ÌdÝô¯ ¹kzsƒ=´#ëÉK›Ø´±-¥eW?‡çßtòTã…$Ý+qÿ±ƒ÷_3Ô¥í÷:æ–ž<·Ö‡‰Å¢ š‡%Ô—utÌÈìðžgÖÀz²À—ï÷Óîäõ{K'´È÷³yaÏÁjƒô}ž§®æÊydÕÈë5¯èˆõvÕ©ã*çD„ “z„Ó‡^^xÂ3M§A´JG‚öï 3W'ˆ.OvXè¡ÊÕª?5º7†˜(˜Ç¶#çê’¶!ÌdZK§æ 0fãaN]òY³RV ™î$®K2R¨`W!1Ôó\;Ý ýB%qæK•&ÓÈe9È0êI±žeŸß -ú@žQr¦ ö4»M¼Áè¹µmw 9 EÆE_°2ó„ŸXKWÁ×Hóì^´²GѝF©óäR†¦‰ç"V»eØ<3ùd3ÿÚ¤Žú“Gi" —‘_ÙËÎ~Üö¯¥½Î»üŸEÚŽåmÞþí ;ÞólËΦMzA"Âf(´òá;Éï(/7½ûñÌ­cïÕçлþÝz¾-ÍvÑ“pH­–ðÓj$¸Äû¤‚‘ãUBË-n“2åPkS5&‹Â|+g^œ®Ì͆d!OïäîU«c;{Û!ÅŽ«ëZ9Ókóˆ]¯ƒ›né `ÇÒ+tÆš (ØKá¾—=3œ®•vuMñg²\ï Ec€ 05±d™‡×iÇ×›UúvÌ¢£Èþ¡ÕØô¶ßÎA"ß±#Ö²ˆÊŸ¦*Ä~ij|àø.-¼'»Ú¥£h ofº¦‡VsR=N½„Î v˜Z*SÌ{=jÑB‹tê…;’HžH¯8–îDù8ñ¢|Q•bÛçš–‹m³“ê¨ åÏ^m¬Žãþ©ïêO‡½6] µÆ„Ooòü ²x}N¦Ë3ïé¿»€›HA˜m%çÞ/¿í7Fø“‹léUk)É°Œµ8Q8›:ÀŠeT*šõ~ôڝG6 ¢}`ùH­–”¡k ‰P1>š†®9z11!X wKfmÁ¦xÑ,N1Q”–æB¶M…ÒÃv6SMˆhU¬ÊPŽï‘öj=·CŒ¯u¹ƒVIЃsx4’ömÛýc塶7ßŠß 57^\wÒÐÆ k§h,Œý î«q^R½3]J¸ÇðN ‚çU¬ôº^Áì} ³f©Õœ§ˆã:FÄÈ‚é(€™?àýÓüè1Gô£¼éj‚OÅñ  #>×—ßtà 0G¥Åa뀐kßhc™À_ÉñÞ#±)GD" YîäË-ÿÙ̪ ¹™a¯´¢E\ÝÒö‚;™„ë]_ p8‰o¡ñ+^÷ 3‘'dT4œŽ ðVë½° :¬víÑ«£tßÚS-3¶“þ2 †üüʨòrš¹M{É_¤`Û¨0ìjœøJ‡:÷ÃáZ˜†@GP&œÑDGÏs¡þ¦þDGú‘1Yá9Ôþ¼ ûø…§÷8&–ÜÑnÄ_m®^üÆ`;ÉVÁJ£?â€-ßê}suÍ2sõA NÌúA磸‘îÿÚ»ƒìö·á¿±tÑÐ"Tÿü˜[@/äj¬€uüªìù¥Ý˜á8Ý´sõj 8@rˆð äþZÇD®ÿUÏ2ùôõrBzÆÏÞž>Ì™xœ“ wiÎ×7_… ¸ \#€MɁV¶¥üÕÿPÔ9Z‡ø§É8#H:ƒ5ÀÝå9ÍIŒ5åKÙŠ÷qÄ>1AÈøžj"µÂд/ªnÀ qªã}"iŸBå˜ÓÛŽ¦…&ݧ;G@—³b¯“•"´4í¨ôM¨åñC‹ïùÉó¯ÓsSH2Ý@ßáM‡ˆKÀªÛUeø/4\gnm¥‹ŸŒ qÄ b9ÞwÒNÏ_4Ég³ú=܆‚´ •â¥õeíþkjz>éÚyU«Íӝ݃6"8/ø{=Ô¢»G¥ äUw°W«,ô—¿ãㆅү¢³xŠUû™yŒ (øSópÐ 9\åTâ»—*oG$/×ÍT†Y¿1¤Þ¢_‡ ¼ „±ÍçèSaÓ 3ÛMÁBkxs‰’R/¡¤ˆÙçª(*õ„üXÌ´ƒ E§´¬EF"Ù”R/ÐNyÆÂ^°?™6¡œïJ·±$§?º>ÖüœcNÌù¯G ‹ñ2ŠBB„^·úìaz¨k:#¨Æ¨8LÎõލ£^§S&cŒÐU€ü(‡F±Š¼&P>8ÙÁ ‰ p5?0ÊƃZl¸aô š¼¡}gÿ¶zÆC²¹¬ÎÖG*HB¡O<º2#ñŒAƒ–¡B˜´É$¥›É:FÀÔx¾u?XÜÏÓvN©RS{2ʈãk9rmP¼Qq̳ è¼ÐFׄ^¡Öì fE“F4A…!ì/…¦Lƒ… … $%´¾yã@CI¬ á—3PþBÏNÿ<ý°4Ü ËÃ#ØÍ~âW«rEñw‹eùMMHß²`¬Öó½íf³:‹k˜¯÷}Z!ã¿<¥,\#öµÀ¯aÒNÆIé,Ћ–lŽ#Àæ9ÀÒS·I’½-Ïp Äz¤Š Â* ­íÄ9­< h>׍3ZkËU¹§˜ŒŠ±f­’¤º³Q ÏB?‹#µíÃ¥®@(Gs«†vI¥Mµ‹Á©e~2ú³ÁP4ìÕi‚²Ê^ö@-DþÓàlÜOÍ]n"µã:žpsŽ¢:! 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Current File : /usr/share/webmin/logviewer/view_log.cgi
#!/usr/bin/perl
# view_log.cgi
# Save, create, delete or view a log

require './logviewer-lib.pl';
&ReadParse();
&foreign_require("proc", "proc-lib.pl");

# Viewing a log file
my @extras = &extra_log_files();
if ($in{'idx'} =~ /^\//) {
	# The drop-down selector on this page has chosen a file
	if (&indexof($in{'idx'}, (map { $_->{'file'} } @extras)) >= 0) {
		$in{'extra'} = $in{'idx'};
		delete($in{'file'});
		}
	else {
		$in{'file'} = $in{'idx'};
		delete($in{'extra'});
		}
	delete($in{'idx'});
	delete($in{'oidx'});
	}
my $journal_since = &get_journal_since();
if ($in{'idx'} ne '') {
	# From systemctl commands
	if ($in{'idx'} =~ /^journal-/) {
		my @systemctl_cmds = &get_systemctl_cmds(1);
		my ($log);
		if ($in{'idx'} eq 'journal-u') {
			($log) = grep { $_->{'cmd'} =~ /-u\s+\w+/ }
					@systemctl_cmds;
			$in{'idx'} = $log->{'id'};
			}
		else {
			($log) = grep { $_->{'id'} eq $in{'idx'} }
					@systemctl_cmds;
			}
		# If reverse is set, add it to the command
		if ($reverse) {
			$log->{'cmd'} .= " -r";
			}
		# If since is set and allowed, add it to the command
		if ($in{'since'} &&
		    grep { $_ eq $in{'since'} }
		    	map { keys %$_ } @$journal_since) {
			$log->{'cmd'} .= " $in{'since'}";
			}
		&can_edit_log($log) && $access{'syslog'} ||
			&error($text{'save_ecannot2'});
		$cmd = $log->{'cmd'};
		}

	# System logs from other modules
	elsif ($in{'idx'} =~ /^syslog-ng-/) {
		if (&foreign_available('syslog-ng') &&
		    &foreign_installed('syslog-ng')) {
			&foreign_require('syslog-ng');
			my $conf = &syslog_ng::get_config();
			my @dests = &syslog_ng::find("destination", $conf);
			my $iid = $in{'idx'};
			$iid =~ s/^syslog-ng-//;
			my $log = $conf->[$iid];
			my $dfile = &syslog_ng::find_value("file", $log->{'members'});
			&can_edit_log({'file' => $dfile}) && $access{'syslog'} ||
				&error($text{'save_ecannot2'});
			$file = $dfile;
			}
		}
	elsif ($in{'idx'} =~ /^syslog-/) {
		if (&foreign_available('syslog') &&
		    &foreign_installed('syslog')) {
			&foreign_require('syslog');
			my $conf = &syslog::get_config();
			my $iid = $in{'idx'};
			$iid =~ s/^syslog-//;
			my $log = $conf->[$iid];
			&can_edit_log($log) && $access{'syslog'} ||
				&error($text{'save_ecannot2'});
			$file = $log->{'file'};
			}
		}
	}
elsif ($in{'oidx'} ne '') {
	# From another module
	@others = &get_other_module_logs($in{'omod'});
	($other) = grep { $_->{'mindex'} == $in{'oidx'} } @others;
	&can_edit_log($other) && $access{'others'} ||
		&error($text{'save_ecannot2'});
	if ($other->{'file'}) {
		$file = $other->{'file'};
		}
	else {
		$cmd = $other->{'cmd'};
		}
	}
elsif ($in{'extra'}) {
	# Extra log file
	($extra) = grep { $_->{'file'} eq $in{'extra'} ||
			  $_->{'cmd'} eq $in{'extra'} } @extras;
	$extra || &error($text{'save_ecannot7'});
	&can_edit_log($extra) || &error($text{'save_ecannot2'});
	$file = $extra->{'file'};
	$cmd = $extra->{'cmd'};
	}
elsif ($in{'file'}) {
	# Explicitly named file
	$access{'any'} || &error($text{'save_ecannot6'});
	$file = $in{'file'};
	&can_edit_log($file) || &error($text{'save_ecannot2'});
	}
else {
	&error($text{'save_emissing'});
	}
print "Refresh: $config{'refresh'}\r\n"
	if ($config{'refresh'});
my $lines = $in{'lines'} ? int($in{'lines'}) : int($config{'lines'});
my $jfilter = $in{'filter'} ? $in{'filter'} : "";
my $filter = $jfilter ? quotemeta($jfilter) : "";
my $reverse = $config{'reverse'} ? 1 : 0;
my $follow = $in{'since'} eq '-f' ? 1 : 0;
my $no_navlinks = $in{'nonavlinks'} == 1 ? 1 : undef;
my $skip_index = $config{'skip_index'} == 1 ? 1 : undef;
my $help_link = (!$no_navlinks && $skip_index) ?
	&help_search_link("systemd-journal journalctl", "man", "doc") : undef;
my $no_links = $no_navlinks || $skip_index;
my $cmd_unpacked = $cmd;
$cmd_unpacked =~ s/\\x([0-9A-Fa-f]{2})/pack('H2', $1)/eg;
$cmd_unpacked =~ s/\s+\-r// if ($follow);
$cmd_unpacked =~ s/\s+\-n\s+\d+// if ($follow);
$cmd_unpacked .= " -g \"@{[&html_escape($jfilter)]}\"" if ($filter);
my $view_title = $in{'idx'} =~ /^journal/ ?
	$text{'view_titlejournal'} : $text{'view_title'};
&ui_print_header("<tt>".&html_escape($file || $cmd_unpacked)."</tt>",
		 $in{'linktitle'} || $view_title, "", undef,
		 	!$no_navlinks && $skip_index,
			($no_navlinks || $skip_index) ? 1 : undef,
			0, $help_link);

&filter_form();

# Standard output
if (!$follow) {
	$| = 1;
	print "<pre>";
	local $tailcmd = $config{'tail_cmd'} || "tail -n LINES";
	$tailcmd =~ s/LINES/$lines/g;
	my ($safe_proc_out, $safe_proc_out_got);
	if ($filter ne "") {
		# Are we supposed to filter anything? Then use grep.
		local @cats;
		if ($cmd) {
			# Getting output from a command
			push(@cats, $cmd);
			}
		elsif ($config{'compressed'}) {
			# All compressed versions
			foreach $l (&all_log_files($file)) {
				$c = &catter_command($l);
				push(@cats, $c) if ($c);
				}
			}
		else {
			# Just the one log
			@cats = ( "cat ".quotemeta($file) );
			}
		$cat = "(".join(" ; ", @cats).")";
		if ($reverse) {
			$tailcmd .= " | tac" if ($cmd !~ /journalctl/);
			}
		$eflag = $gconfig{'os_type'} =~ /-linux/ ? "-E" : "";
		$dashflag = $gconfig{'os_type'} =~ /-linux/ ? "--" : "";
		if (@cats) {
			my $fcmd;
			if ($cmd =~ /journalctl/) {
				$fcmd = "$cmd -g $filter";
				}
			else {
				$fcmd = "$cat | grep -i -a $eflag $dashflag $filter ".
					"| $tailcmd";
				}
			open(my $output_fh, '>', \$safe_proc_out);
			$safe_proc_out_got = &proc::safe_process_exec(
				$fcmd, 0, 0, $output_fh, undef, 1, 0, undef, 1);
			close($output_fh);
			print $safe_proc_out if ($safe_proc_out !~ /-- No entries --/m);
			}
		else {
			$safe_proc_out_got = undef;
			}
	} else {
		# Not filtering .. so cat the most recent non-empty file
		if ($cmd) {
			# Getting output from a command
			$fullcmd = $cmd.($cmd =~ /journalctl/ ? "" : (" | ".$tailcmd));
			}
		elsif ($config{'compressed'}) {
			# Cat all compressed files
			local @cats;
			$total = 0;
			foreach $l (reverse(&all_log_files($file))) {
				next if (!-s $l);
				$c = &catter_command($l);
				if ($c) {
					$len = int(&backquote_command(
							"$c | wc -l"));
					$total += $len;
					push(@cats, $c);
					last if ($total > $in{'lines'});
					}
				}
			if (@cats) {
				$cat = "(".join(" ; ", reverse(@cats)).")";
				$fullcmd = $cat." | ".$tailcmd;
				}
			else {
				$fullcmd = undef;
				}
			}
		else {
			# Just run tail on the file
			$fullcmd = $tailcmd." ".quotemeta($file);
			}
		if ($reverse && $fullcmd) {
			$fullcmd .= " | tac" if ($fullcmd !~ /journalctl/);
			}
		if ($fullcmd) {
			open(my $output_fh, '>', \$safe_proc_out);
			$safe_proc_out_got = &proc::safe_process_exec(
				$fullcmd, 0, 0, $output_fh, undef, 1, 0, undef, 1);
			close($output_fh);
			print $safe_proc_out if ($safe_proc_out !~ /-- No entries --/m);
			}
		else {
			$safe_proc_out_got = undef;
			}
		}
	print "<i data-empty>$text{'view_empty'}</i>\n"
		if (!$safe_proc_out_got || $safe_proc_out =~ /-- No entries --/m);
	print "</pre>\n";
	}
# Progressive output
else {
	print "<pre id='logdata' data-reversed='$reverse'>";
	print "<i data-loading>$text{'view_loading'}</i>\n";
	print "</pre>\n";
	my %tinfo = &get_theme_info($current_theme);
	my $spa_theme = $tinfo{'spa'} ? 1 : 0;
	print <<EOF;
	<script>
	// Abort previous log viewer progress fetch
	if (typeof fn_logviewer_progress_abort === 'function') {
		fn_logviewer_progress_abort();
	}
	// Update log viewer with new data from the server
	(async function () {
		const logviewer_progress_abort = new AbortController();
		const logDataElement = document.getElementById("logdata"),
			response = await fetch("view_log_progress.cgi?idx=$in{'idx'}&filter=$jfilter",
					       { signal: logviewer_progress_abort.signal }),
			reader = response.body.getReader(),
			decoder = new TextDecoder("utf-8"),
			processText = async function () {
				let { done, value } = await reader.read();
				while (!done) {
					const chunk = decoder.decode(value, { stream: true }).trim(),
					      dataReversed = logDataElement.getAttribute("data-reversed");
					if (!processText.started) {
						processText.started = true;
						const loadingElement = logDataElement.querySelector("i[data-loading]");
						if (loadingElement) {
							loadingElement.remove();
							}
						}
					let lines = chunk.split("\\n");
					if (dataReversed === "1") {
						lines = lines.reverse();
						logDataElement.textContent =
							lines.join("\\n") + "\\n" + logDataElement.textContent;
						}
					else {
						logDataElement.textContent += lines.join("\\n") + "\\n";
						}
					if (typeof fn_logviewer_progress_update === 'function') {
						fn_logviewer_progress_update(chunk, dataReversed);
						}
					({ done, value } = await reader.read());
					}
				};
		if (typeof fn_logviewer_progress_status === 'function') {
			fn_logviewer_progress_status(response);
			}
		fn_logviewer_progress_abort = function () {
			logviewer_progress_abort.abort();
			fn_logviewer_progress_abort = null;
			}
		if ($spa_theme !== 1) {
			window.onbeforeunload = function() {
				if (typeof fn_logviewer_progress_abort === 'function') {
					fn_logviewer_progress_abort();
					}
				};
			}
		processText().catch((error) => {
			if (typeof fn_logviewer_progress_ended === 'function') {
				fn_logviewer_progress_ended(error);
				}
			});
		})();
	</script>
EOF
	}
&filter_form();
if ($no_links) {
	&ui_print_footer();
	}
else {
	&ui_print_footer("", $text{'index_return'});
	}

sub filter_form
{
print &ui_form_start("view_log.cgi");
if ($no_navlinks) {
	print &ui_hidden("nonavlinks", $no_navlinks),"\n";
	}
print &ui_hidden("linktitle", $in{'linktitle'}),"\n";
print &ui_hidden("oidx", $in{'oidx'}),"\n";
print &ui_hidden("omod", $in{'omod'}),"\n";
print &ui_hidden("file", $in{'file'}),"\n";
print &ui_hidden("extra", $in{'extra'}),"\n";
print &ui_hidden("view", 1),"\n";

# Create list of logs and selector
my @logfiles;
my $found = 0;
my $text_view_header = 'view_header';
if ($access{'syslog'}) {
	# Logs from syslog
	my @systemctl_cmds = &get_systemctl_cmds(1);
	foreach $c (@systemctl_cmds) {
		next if (!&can_edit_log($c));
		my $icon = $c->{'id'} =~ /journal-(a|x)/ ? "&#x25E6;&nbsp; " : "";
		push(@logfiles, [ $c->{'id'}, $icon.$c->{'desc'} ]);
		$found++ if ($c->{'id'} eq $in{'idx'});
		}

	# System logs from other modules
	my @foreign_syslogs;
	if (&foreign_available('syslog') &&
	    &foreign_installed('syslog')) {
		&foreign_require('syslog');
		my $conf = &syslog::get_config();
		foreach $c (@$conf) {
			next if ($c->{'tag'});
			next if (!&can_edit_log($c));
			next if (!$c->{'file'} || !-f $c->{'file'});
			push(@logfiles, [ "syslog-$c->{'index'}", $c->{'file'} ]);
			$found++ if ($c->{'file'} eq $file);
			push(@foreign_syslogs, $c->{'file'});
			}
		}
	if (&foreign_available('syslog-ng') &&
	    &foreign_installed('syslog-ng')) {
		&foreign_require('syslog-ng');
		my $conf = &syslog_ng::get_config();
		my @dests = &syslog_ng::find("destination", $conf);
		foreach my $dest (@dests) {
			my $dfile = &syslog_ng::find_value("file", $dest->{'members'});
			my ($type, $typeid) = &syslog_ng::nice_destination_type($dest);
			next if (grep(/^$dfile$/, @foreign_syslogs));
			next if ($dfile !~ /^\//);
			if ($typeid == 0 && -f $dfile) {
				my @cols;
				if ($dfile && -f $dfile) {
					push(@logfiles, [ "syslog-ng-$dest->{'index'}", $dfile ]);
					$found++ if ($dfile eq $file);
					}
				}
			}
		}
	}
if ($config{'others'} && $access{'others'}) {
	foreach my $o (&get_other_module_logs()) {
		next if (!&can_edit_log($o));
		next if (!$o->{'file'});
		push(@logfiles, [ $o->{'file'} ]);
		$found++ if ($o->{'file'} eq $file);
		}
	}
foreach $e (&extra_log_files()) {
	next if (!&can_edit_log($e));
	push(@logfiles, [ $e->{'file'} ]);
	$found++ if ($e->{'file'} eq $file);
	}
if (@logfiles && $found) {
	$sel = &ui_select("idx", $in{'idx'} eq '' ? $file : $in{'idx'},
			  [ @logfiles ], undef, undef, undef, undef,
			  	"onChange='form.submit()' style='max-width: 240px'");
	if ($in{'idx'} =~ /^journal-/) {
		my $since_label = $follow ? $text{'journal_sincefollow'} :
					    $text{'journal_since'};
		$sel .= "$since_label&nbsp; " .
			&ui_select("since", $in{'since'},
				[ map { my ($key) = keys %$_;
					[ $key, $_->{$key} ] }
						@$journal_since ],
			    undef, undef, undef, undef,
			    	"onChange='form.submit()'");
		}
	}
else {
	$text_view_header = 'view_header2';
	print &ui_hidden("idx", $in{'idx'}),"\n";
	}
if ($follow) {
	print &text('view_header3', "&nbsp;$sel"),"\n";
	}
else {
	print &text($text_view_header, "&nbsp;" . &ui_textbox("lines", $lines, 3), "&nbsp;$sel"),"\n";
	}
print "&nbsp;&nbsp;&nbsp;&nbsp;\n";
print &text('view_filter', "&nbsp;" . &ui_textbox("filter", $in{'filter'}, 12)),"\n";

print "&nbsp;&nbsp;\n";
print &ui_submit($text{'view_filter_btn'});
print &ui_form_end(),"<br>\n";
}

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