2 # Debian.pl: Frontend to debian contents and packages files
4 # Version: v0.8 (20000918)
12 # format: "alias=real".
14 my $defaultdist = "sid";
15 my $refresh = &::getChanConfDefault("debianRefreshInterval",7)
18 my $debian_dir = "$::bot_state_dir/debian";
25 "old-stable" => "potato", # this still works?
26 "incoming" => "incoming",
30 "Contents-##DIST-i386.gz" =>
31 "ftp://ftp.$country.debian.org".
32 "/debian/dists/##DIST/Contents-i386.gz",
33 "Contents-##DIST-i386-non-US.gz" =>
34 "ftp://non-us.debian.org".
35 "/debian-non-US/dists/##DIST/non-US/Contents-i386.gz",
39 "Packages-##DIST-main-i386.gz" =>
40 "ftp://ftp.$country.debian.org".
41 "/debian/dists/##DIST/main/binary-i386/Packages.gz",
42 "Packages-##DIST-contrib-i386.gz" =>
43 "ftp://ftp.$country.debian.org".
44 "/debian/dists/##DIST/contrib/binary-i386/Packages.gz",
45 "Packages-##DIST-non-free-i386.gz" =>
46 "ftp://ftp.$country.debian.org".
47 "/debian/dists/##DIST/non-free/binary-i386/Packages.gz",
49 "Packages-##DIST-non-US-main-i386.gz" =>
50 "ftp://non-us.debian.org".
51 "/debian-non-US/dists/##DIST/non-US/main/binary-i386/Packages.gz",
52 "Packages-##DIST-non-US-contrib-i386.gz" =>
53 "ftp://non-us.debian.org".
54 "/debian-non-US/dists/##DIST/non-US/contrib/binary-i386/Packages.gz",
55 "Packages-##DIST-non-US-non-free-i386.gz" =>
56 "ftp://non-us.debian.org".
57 "/debian-non-US/dists/##DIST/non-US/non-free/binary-i386/Packages.gz",
61 ### COMMON FUNCTION....
62 #######################
65 # Usage: &DebianDownload($dist, %hash);
67 my ($dist, %urls) = @_;
71 if (! -d $debian_dir) {
72 &::status("Debian: creating debian dir.");
73 mkdir($debian_dir, 0755);
79 foreach $file (keys %urls) {
80 my $url = $urls{$file};
81 $url =~ s/##DIST/$dist/g;
82 $file =~ s/##DIST/$dist/g;
86 my $last_refresh = (stat $file)[9];
87 $update++ if (time() - $last_refresh > $refresh);
92 next unless ($update);
94 &::DEBUG("announce == $announce.") if ($debug);
95 if ($good + $bad == 0 and !$announce) {
96 &::status("Debian: Downloading files for '$dist'.");
97 &::msg($::who, "Updating debian files... please wait.");
101 if (exists $::debian{$url}) {
102 &::DEBUG("2: ".(time - $::debian{$url})." <= $refresh") if ($debug);
103 next if (time() - $::debian{$url} <= $refresh);
104 &::DEBUG("stale for url $url; updating!") if ($debug);
107 if ($url =~ /^ftp:\/\/(.*?)\/(\S+)\/(\S+)$/) {
108 my ($host,$path,$thisfile) = ($1,$2,$3);
111 # if ($file =~ /Contents-woody-i386-non-US/) {
112 # &::DEBUG("Skipping Contents-woody-i386-non-US.");
113 # $file =~ s/woody/potato/;
114 # $path =~ s/woody/potato/;
118 if (!&::ftpGet($host,$path,$thisfile,$file)) {
119 &::WARN("deb: down: $file == BAD.");
125 &::WARN("deb: down: ftpGet: !file");
131 # if ($file =~ /Contents-potato-i386-non-US/) {
132 # &::DEBUG("hack: using potato's non-US contents for woody.");
133 # system("cp debian/Contents-potato-i386-non-US.gz debian/Contents-woody-i386-non-US.gz");
136 my $exit = CORE::system("/bin/gzip -t $file >/dev/null 2>&1");
138 &::WARN("deb: $file is corrupted :/");
143 &::DEBUG("deb: download: good.") if ($debug);
146 &::ERROR("Debian: invalid format of url => ($url).");
152 # ok... lets just run this.
153 &::miscCheck() if (&::whatInterface() =~ /IRC/);
156 &generateIndex($dist);
159 return -1 unless ($bad); # no download.
160 &::DEBUG("DD: !good and bad($bad). :(");
165 ###########################
166 # DEBIAN CONTENTS SEARCH FUNCTIONS.
170 # Usage: &searchContents($query);
172 my ($dist, $query) = &getDistroFromStr($_[0]);
173 &::status("Debian: Contents search for '$query' in '$dist'.");
176 $dccsend++ if ($query =~ s/^dcc\s+//i);
178 $query =~ s/\\([\^\$])/$1/g; # hrm?
179 $query =~ s/^\s+|\s+$//g;
181 if (!&::validExec($query)) {
182 &::msg($::who, "search string looks fuzzy.");
186 if ($dist eq "incoming") { # nothing yet.
187 &::DEBUG("sC: dist = 'incoming'. no contents yet.");
190 my %urls = &fixDist($dist, %urlcontents);
191 # download contents file.
192 &::DEBUG("deb: download 1.") if ($debug);
193 if (!&DebianDownload($dist, %urls)) {
194 &::WARN("Debian: could not download files.");
199 my $start_time = &::timeget();
205 ### TODO: search properly if /usr/bin/blah is done.
206 if ($query =~ s/\$$//) {
207 &::DEBUG("deb: search-regex found.") if ($debug);
208 $grepRE = "$query\[ \t]";
209 } elsif ($query =~ s/^\^//) {
210 &::DEBUG("deb: front marker regex found.") if ($debug);
214 $grepRE = "$query*\[ \t]";
217 # fix up grepRE for "*".
218 $grepRE =~ s/\*/.*/g;
221 foreach (keys %urlcontents) {
224 next unless ( -f "$debian_dir/$_" );
225 push(@files, "$debian_dir/$_");
228 if (!scalar @files) {
229 &::ERROR("sC: no files?");
230 &::msg($::who, "failed.");
234 my $files = join(' ', @files);
237 $regex =~ s/\./\\./g;
238 $regex =~ s/\*/\\S*/g;
241 open(IN,"zegrep -h '$grepRE' $files |");
242 # wonderful abuse of last and next and unless ;)
244 last if ($found > 100);
246 next unless (/^\.?\/?(.*?)[\t\s]+(\S+)\n$/);
247 my ($file,$package) = ("/".$1,$2);
249 if ($query =~ /[\/\*\\]/) {
250 next unless (eval { $file =~ /$regex/ });
251 return unless &checkEval($@);
253 my ($basename) = $file =~ /^.*\/(.*)$/;
254 next unless (eval { $basename =~ /$regex/ });
255 return unless &checkEval($@);
257 next if ($query !~ /\.\d\.gz/ and $file =~ /\/man\//);
258 next if ($front and eval { $file !~ /^\/$query/ });
259 return unless &checkEval($@);
261 $contents{$package}{$file} = 1;
268 ### send results with dcc.
270 if (exists $::dcc{'SEND'}{$::who}) {
271 &::msg($::who, "DCC already active!");
275 if (!scalar %contents) {
276 &::msg($::who,"search returned no results.");
280 my $file = "$::param{tempDir}/$::who.txt";
281 if (!open OUT, ">$file") {
282 &::ERROR("Debian: cannot write file for dcc send.");
286 foreach $pkg (keys %contents) {
287 foreach (keys %{ $contents{$pkg} }) {
288 # TODO: correct padding.
289 print OUT "$_\t\t\t$pkg\n";
294 &::shmWrite($::shm, "DCC SEND $::who $file");
299 &::status("Debian: $found contents results found.");
302 foreach $pkg (keys %contents) {
303 my @tmplist = &::fixFileList(keys %{ $contents{$pkg} });
304 my @sublist = sort { length $a <=> length $b } @tmplist;
306 pop @sublist while (scalar @sublist > 3);
308 $pkg =~ s/\,/\037\,\037/g; # underline ','.
309 push(@list, "(". join(', ',@sublist) .") in $pkg");
311 # sort the total list from shortest to longest...
312 @list = sort { length $a <=> length $b } @list;
314 # show how long it took.
315 my $delta_time = &::timedelta($start_time);
316 &::status(sprintf("Debian: %.02f sec to complete query.", $delta_time)) if ($delta_time > 0);
318 my $prefix = "Debian Search of '$query' ";
319 if (scalar @list) { # @list.
320 &::pSReply( &::formListReply(0, $prefix, @list) );
323 &::DEBUG("deb: ok, !\@list, searching desc for '$query'.") if ($debug);
324 my @list = &searchDesc($query);
327 my $prefix = "Debian Package/File/Desc Search of '$query' ";
328 &::pSReply( &::formListReply(0, $prefix, ) );
330 } elsif (scalar @list == 1) { # list = 1.
331 &::DEBUG("deb: list == 1; showing package info of '$list[0]'.");
332 &infoPackages("info", $list[0]);
335 my $prefix = "Debian Desc Search of '$query' ";
336 &::pSReply( &::formListReply(0, $prefix, @list) );
342 # Usage: &searchAuthor($query);
344 my ($dist, $query) = &getDistroFromStr($_[0]);
345 &::DEBUG("deb: searchAuthor: dist => '$dist', query => '$query'.") if ($debug);
346 $query =~ s/^\s+|\s+$//g;
349 my $start_time = &::timeget();
350 &::status("Debian: starting author search.");
353 my ($bad,$good) = (0,0);
354 my %urls = %urlpackages;
356 foreach (keys %urlpackages) {
359 if (! -f "$debian_dir/$_" ) {
368 &::DEBUG("deb: good = $good, bad = $bad...") if ($debug);
370 if ($good == 0 and $bad != 0) {
371 my %urls = &fixDist($dist, %urlpackages);
372 &::DEBUG("deb: download 2.");
374 if (!&DebianDownload($dist, %urls)) {
375 &::ERROR("Debian(sA): could not download files.");
380 my (%maint, %pkg, $package);
381 open(IN,"zegrep -h '^Package|^Maintainer' $files |");
383 if (/^Package: (\S+)$/) {
386 } elsif (/^Maintainer: (.*) \<(\S+)\>$/) {
387 my($name,$email) = ($1,$2);
388 if ($package eq "") {
389 &::DEBUG("deb: sA: package == NULL.");
392 $maint{$name}{$email} = 1;
393 $pkg{$name}{$package} = 1;
398 &::WARN("debian: invalid line: '$_' (1).");
404 # TODO: can we use 'map' here?
405 foreach (grep /\Q$query\E/i, keys %maint) {
409 # TODO: should we only search email if '@' is used?
410 if (scalar keys %hash < 15) {
413 foreach $name (keys %maint) {
416 foreach $email (keys %{ $maint{$name} }) {
417 next unless ($email =~ /\Q$query\E/i);
418 next if (exists $hash{$name});
424 my @list = keys %hash;
425 if (scalar @list != 1) {
426 my $prefix = "Debian Author Search of '$query' ";
427 &::pSReply( &::formListReply(0, $prefix, @list) );
431 &::DEBUG("deb: showing all packages by '$list[0]'...") if ($debug);
433 my @pkg = sort keys %{ $pkg{$list[0]} };
435 # show how long it took.
436 my $delta_time = &::timedelta($start_time);
437 &::status(sprintf("Debian: %.02f sec to complete query.", $delta_time)) if ($delta_time > 0);
439 my $email = join(', ', keys %{ $maint{$list[0]} });
440 my $prefix = "Debian Packages by $list[0] \002<\002$email\002>\002 ";
441 &::pSReply( &::formListReply(0, $prefix, @pkg) );
445 # Usage: &searchDesc($query);
447 my ($dist, $query) = &getDistroFromStr($_[0]);
448 &::DEBUG("deb: searchDesc: dist => '$dist', query => '$query'.") if ($debug);
449 $query =~ s/^\s+|\s+$//g;
452 my $start_time = &::timeget();
453 &::status("Debian: starting desc search.");
456 my ($bad,$good) = (0,0);
457 my %urls = %urlpackages;
459 foreach (keys %urlpackages) {
462 if (! -f "$debian_dir/$_" ) {
468 $files .= " $debian_dir/$_";
471 &::DEBUG("deb(2): good = $good, bad = $bad...") if ($debug);
473 if ($good == 0 and $bad != 0) {
474 my %urls = &fixDist($dist, %urlpackages);
475 &::DEBUG("deb: download 2c.") if ($debug);
477 if (!&DebianDownload($dist, %urls)) {
478 &::ERROR("deb: sD: could not download files.");
484 $regex =~ s/\./\\./g;
485 $regex =~ s/\*/\\S*/g;
488 my (%desc, $package);
489 open(IN,"zegrep -h '^Package|^Description' $files |");
491 if (/^Package: (\S+)$/) {
493 } elsif (/^Description: (.*)$/) {
495 next unless (eval { $desc =~ /$regex/i });
496 return unless &checkEval($@);
498 if ($package eq "") {
499 &::WARN("sD: package == NULL?");
503 $desc{$package} = $desc;
508 &::WARN("debian: invalid line: '$_'. (2)");
513 # show how long it took.
514 my $delta_time = &::timedelta($start_time);
515 &::status(sprintf("Debian: %.02f sec to complete query.", $delta_time)) if ($delta_time > 0);
521 # Usage: &generateIncoming();
522 sub generateIncoming {
523 my $pkgfile = $debian_dir."/Packages-incoming";
524 my $idxfile = $pkgfile.".idx";
526 $stale++ if (&::isStale($pkgfile.".gz", $refresh));
527 $stale++ if (&::isStale($idxfile, $refresh));
528 &::DEBUG("deb: gI: stale => '$stale'.") if ($debug);
529 return 0 unless ($stale);
532 my %ftp = &::ftpList("llug.sep.bnl.gov", "/pub/debian/Incoming/");
534 if (!open PKG, ">$pkgfile") {
535 &::ERROR("cannot write to pkg $pkgfile.");
538 if (!open IDX, ">$idxfile") {
539 &::ERROR("cannot write to idx $idxfile.");
543 print IDX "*$pkgfile.gz\n";
545 foreach $file (sort keys %ftp) {
546 next unless ($file =~ /deb$/);
548 if ($file =~ /^(\S+)\_(\S+)\_(\S+)\.deb$/) {
550 print PKG "Package: $1\n";
551 print PKG "Version: $2\n";
552 print PKG "Architecture: ", (defined $4) ? $4 : "all", "\n";
554 print PKG "Filename: $file\n";
555 print PKG "Size: $ftp{$file}\n";
561 system("gzip -9fv $pkgfile"); # lame fix.
563 &::status("Debian: generateIncoming() complete.");
567 ##############################
568 # DEBIAN PACKAGE INFO FUNCTIONS.
571 # Usage: &getPackageInfo($query,$file);
573 my ($package, $file) = @_;
576 &::status("gPI: file $file does not exist?");
583 open(IN, "zcat $file 2>&1 |");
589 next if (/^ \S+/); # package long description.
592 if (/^Package: (.*)\n$/) {
594 if ($pkg =~ /^\Q$package\E$/i) {
595 $found++; # we can use pkg{'package'} instead.
596 $pkg{'package'} = $pkg;
605 if (/^Version: (.*)$/) {
606 $pkg{'version'} = $1;
607 } elsif (/^Priority: (.*)$/) {
608 $pkg{'priority'} = $1;
609 } elsif (/^Section: (.*)$/) {
610 $pkg{'section'} = $1;
611 } elsif (/^Size: (.*)$/) {
613 } elsif (/^Installed-Size: (.*)$/i) {
614 $pkg{'installed'} = $1;
615 } elsif (/^Description: (.*)$/) {
617 } elsif (/^Filename: (.*)$/) {
619 } elsif (/^Pre-Depends: (.*)$/) {
620 $pkg{'depends'} = "pre-depends on $1";
621 } elsif (/^Depends: (.*)$/) {
622 if (exists $pkg{'depends'}) {
623 $pkg{'depends'} .= "; depends on $1";
625 $pkg{'depends'} = "depends on $1";
627 } elsif (/^Maintainer: (.*)$/) {
629 } elsif (/^Provides: (.*)$/) {
630 $pkg{'provides'} = $1;
631 } elsif (/^Suggests: (.*)$/) {
632 $pkg{'suggests'} = $1;
633 } elsif (/^Conflicts: (.*)$/) {
634 $pkg{'conflicts'} = $1;
637 ### &::DEBUG("=> '$_'.");
647 next if (defined $pkg);
655 # Usage: &infoPackages($query,$package);
657 my ($query,$dist,$package) = ($_[0], &getDistroFromStr($_[1]));
659 &::status("Debian: Searching for package '$package' in '$dist'.");
661 # download packages file.
663 my %urls = &fixDist($dist, %urlpackages);
664 if ($dist ne "incoming") {
665 &::DEBUG("deb: download 3.") if ($debug);
667 if (!&DebianDownload($dist, %urls)) { # no good download.
668 &::WARN("Debian(iP): could not download ANY files.");
672 # check if the package is valid.
674 my @files = &validPackage($package, $dist);
675 if (!scalar @files) {
676 &::status("Debian: no valid package found; checking incoming.");
677 @files = &validPackage($package, "incoming");
679 &::status("Debian: cool, it exists in incoming.");
682 &::msg($::who, "Package '$package' does not exist.");
687 if (scalar @files > 1) {
688 &::WARN("same package in more than one file; random.");
689 &::DEBUG("THIS SHOULD BE FIXED SOMEHOW!!!");
690 $files[0] = &::getRandom(@files);
693 if (! -f $files[0]) {
694 &::WARN("files[0] ($files[0]) doesn't exist.");
695 &::msg($::who, "WARNING: $files[0] does not exist? FIXME");
699 ### TODO: if specific package is requested, note down that a version
700 ### exists in incoming.
703 my $file = $files[0];
706 ### TODO: use fe, dump to a hash. if only one version of the package
707 ### exists. do as normal otherwise list all versions.
709 &::ERROR("D:iP: file '$file' DOES NOT EXIST!!! should never happen.");
712 my %pkg = &getPackageInfo($package, $file);
715 if ($query eq "info") {
716 if (scalar keys %pkg > 5) {
717 $pkg{'info'} = "\002(\002". $pkg{'desc'} ."\002)\002";
718 $pkg{'info'} .= ", section ".$pkg{'section'};
719 $pkg{'info'} .= ", is ".$pkg{'priority'};
720 # $pkg{'info'} .= ". Version: \002$pkg{'version'}\002";
721 $pkg{'info'} .= ". Version: \002$pkg{'version'}\002 ($dist)";
722 $pkg{'info'} .= ", Packaged size: \002". int($pkg{'size'}/1024) ."\002 kB";
723 $pkg{'info'} .= ", Installed size: \002$pkg{'installed'}\002 kB";
726 &::status("iP: info requested and pkg is in incoming, too.");
727 my %incpkg = &getPackageInfo($query, $debian_dir ."/Packages-incoming");
729 if (scalar keys %incpkg) {
730 $pkg{'info'} .= ". Is in incoming ($incpkg{'file'}).";
732 &::ERROR("iP: pkg $query is in incoming but we couldn't get any info?");
736 &::DEBUG("deb: running debianCheck() due to problems (".scalar(keys %pkg).").");
738 &::DEBUG("deb: end of debianCheck()");
740 &::msg($::who,"Debian: Package appears to exist but I could not retrieve info about it...");
745 if ($dist eq "incoming") {
746 $pkg{'info'} .= "Version: \002$pkg{'version'}\002";
747 $pkg{'info'} .= ", Packaged size: \002". int($pkg{'size'}/1024) ."\002 kB";
748 $pkg{'info'} .= ", is in incoming!!!";
751 if (!exists $pkg{$query}) {
752 if ($query eq "suggests") {
753 $pkg{$query} = "has no suggestions";
754 } elsif ($query eq "conflicts") {
755 $pkg{$query} = "does not conflict with any other package";
756 } elsif ($query eq "depends") {
757 $pkg{$query} = "does not depend on anything";
758 } elsif ($query eq "maint") {
759 $pkg{$query} = "has no maintainer";
761 $pkg{$query} = "has nothing about $query";
765 &::pSReply("$package: $pkg{$query}");
768 # Usage: &infoStats($dist);
771 $dist = &getDistro($dist);
772 return unless (defined $dist);
774 &::DEBUG("deb: infoS: dist => '$dist'.");
776 # download packages file if needed.
777 my %urls = &fixDist($dist, %urlpackages);
778 &::DEBUG("deb: download 4.");
779 if (!&DebianDownload($dist, %urls)) {
780 &::WARN("Debian(iS): could not download ANY files.");
781 &::msg($::who, "Debian(iS): internal error.");
786 my %total = (maint => 0, isize => 0, csize => 0);
788 foreach $file (keys %urlpackages) {
789 $file =~ s/##DIST/$dist/g; # won't work for incoming.
790 &::DEBUG("deb: file => '$file'.");
791 if (exists $stats{$file}{'count'}) {
792 &::DEBUG("deb: hrm... duplicate open with $file???");
796 open(IN, "zcat $file 2>&1 |");
799 &::DEBUG("deb: iS: $file does not exist.");
806 next if (/^ \S+/); # package long description.
808 if (/^Package: (.*)\n$/) { # counter.
809 $stats{$file}{'count'}++;
811 } elsif (/^Maintainer: .* <(\S+)>$/) {
812 $stats{$file}{'maint'}{$1}++;
813 $total{'maint'}{$1}++;
814 } elsif (/^Size: (.*)$/) { # compressed size.
815 $stats{$file}{'csize'} += $1;
816 $total{'csize'} += $1;
817 } elsif (/^i.*size: (.*)$/i) { # installed size.
818 $stats{$file}{'isize'} += $1;
819 $total{'isize'} += $1;
822 ### &::DEBUG("=> '$_'.");
827 ### TODO: don't count ppl with multiple email addresses.
830 "Debian Distro Stats on $dist... ".
831 "\002$total{'count'}\002 packages, ".
832 "\002".scalar(keys %{ $total{'maint'} })."\002 maintainers, ".
833 "\002". int($total{'isize'}/1024)."\002 MB installed size, ".
834 "\002". int($total{'csize'}/1024/1024)."\002 MB compressed size."
837 ### TODO: do individual stats? if so, we need _another_ arg.
838 # foreach $file (keys %stats) {
839 # foreach (keys %{ $stats{$file} }) {
840 # &::DEBUG(" '$file' '$_' '$stats{$file}{$_}'.");
848 # HELPER FUNCTIONS FOR INFOPACKAGES...
851 # Usage: &generateIndex();
854 &::DEBUG("D: generateIndex($dists[0]) called!");
855 if (!scalar @dists or $dists[0] eq '') {
856 &::ERROR("gI: no dists to generate index.");
861 my $dist = &getDistro($_); # incase the alias is returned, possible?
862 my $idx = $debian_dir."/Packages-$dist.idx";
864 # TODO: check if any of the Packages file have been updated then
865 # regenerate it, even if it's not stale.
866 # TODO: also, regenerate the index if the packages file is newer
868 next unless (&::isStale($idx, $refresh));
871 &::DEBUG("deb: gIndex: calling generateIncoming()!");
877 &::DEBUG("deb: Copying old index of woody to -old");
878 system("cp $idx $idx-old");
881 &::DEBUG("deb: gIndex: calling DebianDownload($dist, ...).") if ($debug);
882 &DebianDownload($dist, &fixDist($dist, %urlpackages) );
884 &::status("Debian: generating index for '$dist'.");
885 if (!open OUT, ">$idx") {
886 &::ERROR("cannot write to $idx.");
891 foreach $packages (keys %urlpackages) {
892 $packages =~ s/##DIST/$dist/;
893 $packages = "$debian_dir/$packages";
895 if (! -e $packages) {
896 &::ERROR("gIndex: '$packages' does not exist?");
900 print OUT "*$packages\n";
901 open(IN,"zcat $packages |");
904 next unless (/^Package: (.*)\n$/);
915 # Usage: &validPackage($package, $dist);
917 my ($package,$dist) = @_;
921 ### this majorly sucks, we need some standard in place.
922 # why is this needed... need to investigate later.
924 $dist = &getDistro($dist);
926 &::DEBUG("deb: validPackage($package, $dist) called.") if ($debug);
929 while (!open IN, $debian_dir."/Packages-$dist.idx") {
931 &::ERROR("Packages-$dist.idx does not exist (#1).");
935 &generateIndex($dist);
947 if (/^\Q$package\E\n$/) {
954 &::VERB("vP: scanned $count items in index.",2);
960 my ($dist, $query) = &getDistroFromStr($_[0]);
961 my $file = $debian_dir."/Packages-$dist.idx";
964 my $warn = ($query =~ tr/A-Z/a-z/) ? 1 : 0;
966 &::status("Debian: Search package matching '$query' in '$dist'.");
967 unlink $file if ( -z $file );
969 while (!open IN, $file) {
970 if ($dist eq "incoming") {
971 &::DEBUG("deb: sP: dist == incoming; calling gI().");
976 &::ERROR("could not generate index ($file)!");
981 &::DEBUG("deb: should we be doing this?");
982 &generateIndex(($dist));
991 if (&::isStale($file, $refresh)) {
992 &::DEBUG("deb: STALE $file! regen.") if ($debug);
993 &generateIndex(($dist));
994 ### @files = searchPackage("$query $dist");
995 &::DEBUG("deb: EVIL HACK HACK HACK.") if ($debug);
1008 if (scalar @files and $warn) {
1009 &::msg($::who, "searching for package name should be fully lowercase!");
1018 if (!defined $dist or $dist eq "") {
1019 &::DEBUG("deb: gD: dist == NULL; dist = defaultdist.");
1020 $dist = $defaultdist;
1023 if ($dist =~ /^(slink|hamm|rex|bo)$/i) {
1024 &::DEBUG("deb: deprecated version ($dist).");
1025 &::msg($::who, "Debian: deprecated distribution version.");
1029 if (exists $dists{$dist}) {
1030 &::VERB("gD: returning dists{$dist} ($dists{$dist})",2);
1031 return $dists{$dist};
1034 if (!grep /^\Q$dist\E$/i, %dists) {
1035 &::msg($::who, "invalid dist '$dist'.");
1039 &::VERB("gD: returning $dist (no change or conversion)",2);
1044 sub getDistroFromStr {
1046 my $dists = join '|', %dists;
1047 my $dist = $defaultdist;
1049 if ($str =~ s/\s+($dists)$//i) {
1050 $dist = &getDistro(lc $1);
1053 $str =~ s/\\([\$\^])/$1/g;
1059 my ($dist, %urls) = @_;
1063 while (($key,$val) = each %urls) {
1064 $key =~ s/##DIST/$dist/;
1065 $val =~ s/##DIST/$dist/;
1066 ### TODO: what should we do if the sar wasn't done.
1067 $new{$debian_dir."/".$key} = $val;
1076 my ($dist, $query) = &getDistroFromStr($str);
1077 my @results = sort &searchPackage($str);
1079 if (!scalar @results) {
1080 &::Forker("debian", sub { &searchContents($str); } );
1081 } elsif (scalar @results == 1) {
1082 &::status("searchPackage returned one result; getting info of package instead!");
1083 &::Forker("debian", sub { &infoPackages("info", "$results[0] $dist"); } );
1085 my $prefix = "Debian Package Listing of '$query' ";
1086 &::pSReply( &::formListReply(0, $prefix, @results) );
1093 &::status("debianCheck() called.");
1095 ### TODO: remove the following loop (check if dir exists before)
1097 last if (opendir(DEBIAN, $debian_dir));
1100 &::ERROR("dC: cannot opendir debian.");
1104 mkdir $debian_dir, 0755;
1110 while (defined($file = readdir DEBIAN)) {
1111 next unless ($file =~ /(gz|bz2)$/);
1113 my $exit = system("gzip -t '$debian_dir/$file'");
1114 next unless ($exit);
1115 &::DEBUG("deb: hmr... => ".(time() - (stat($file))[8])."'.");
1116 next unless (time() - (stat($file))[8] > 3600);
1118 &::DEBUG("deb: dC: exit => '$exit'.");
1119 &::WARN("dC: '$debian_dir/$file' corrupted? deleting!");
1120 unlink $debian_dir."/".$file;
1131 &::WARN("cE: $str");
1139 # &::DEBUG("deb: FE called for searchDesc");
1141 my @list = &searchDesc($query);
1143 if (!scalar @list) {
1144 my $prefix = "Debian Desc Search of '$query' ";
1145 &::pSReply( &::formListReply(0, $prefix, ) );
1146 } elsif (scalar @list == 1) { # list = 1.
1147 &::DEBUG("deb: list == 1; showing package info of '$list[0]'.");
1148 &infoPackages("info", $list[0]);
1149 } else { # list > 1.
1150 my $prefix = "Debian Desc Search of '$query' ";
1151 &::pSReply( &::formListReply(0, $prefix, @list) );