2 # Debian.pl: Frontend to debian contents and packages files
4 # Version: v0.8 (20000918)
12 # format: "alias=real".
14 my $defaultdist = "woody";
16 "unstable" => "woody",
18 "incoming" => "incoming",
19 "slink" => "archive-2.1",
20 "hamm" => "archive-2.0",
21 "rex" => "archive-1.?",
22 "bo" => "archive-1.?",
26 "debian/Contents-##DIST-i386.gz" =>
27 "ftp://ftp.us.debian.org".
28 "/debian/dists/##DIST/Contents-i386.gz",
30 # "debian/Contents-##DIST-i386-non-US.gz" =>
31 # "ftp://ftp.ca.debian.org".
32 # "/debian-non-US/dists/##DIST/non-US/Contents-i386.gz",
37 "debian/Packages-##DIST-main-i386.gz" =>
38 "ftp://ftp.us.debian.org".
39 "/debian/dists/##DIST/main/binary-i386/Packages.gz",
40 "debian/Packages-##DIST-contrib-i386.gz" =>
41 "ftp://ftp.us.debian.org".
42 "/debian/dists/##DIST/contrib/binary-i386/Packages.gz",
43 "debian/Packages-##DIST-non-free-i386.gz" =>
44 "ftp://ftp.us.debian.org".
45 "/debian/dists/##DIST/non-free/binary-i386/Packages.gz",
47 "debian/Packages-##DIST-non-US-main-i386.gz" =>
48 "ftp://ftp.ca.debian.org".
49 "/debian-non-US/dists/##DIST/non-US/main/binary-i386/Packages.gz",
50 "debian/Packages-##DIST-non-US-contrib-i386.gz" =>
51 "ftp://ftp.ca.debian.org".
52 "/debian-non-US/dists/##DIST/non-US/contrib/binary-i386/Packages.gz",
53 "debian/Packages-##DIST-non-US-non-free-i386.gz" =>
54 "ftp://ftp.ca.debian.org".
55 "/debian-non-US/dists/##DIST/non-US/non-free/binary-i386/Packages.gz",
59 ### COMMON FUNCTION....
60 #######################
63 # Usage: &DebianDownload(%hash);
65 my ($dist, %urls) = @_;
66 my $refresh = $main::param{'debianRefreshInterval'} * 60 * 60 * 24;
71 &main::status("Debian: creating debian dir.");
72 mkdir("debian/",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 &main::DEBUG("announce == $announce.");
95 if ($good + $bad == 0 and !$announce) {
96 &main::status("Debian: Downloading files for '$dist'.");
97 &main::msg($main::who, "Updating debian files... please wait.");
101 if (exists $main::debian{$url}) {
102 &main::DEBUG("2: ".(time - $main::debian{$url})." <= $refresh");
103 next if (time() - $main::debian{$url} <= $refresh);
104 &main::DEBUG("stale for url $url; updating!");
107 if ($url =~ /^ftp:\/\/(.*?)\/(\S+)\/(\S+)$/) {
108 my ($host,$path,$thisfile) = ($1,$2,$3);
110 # error internally to ftp.
111 # hope it doesn't do anything bad.
112 if ($file =~ /Contents-woody-i386-non-US/) {
113 &main::DEBUG("Skipping Contents-woody-i386-non-US.");
114 # $file =~ s/woody/potato/;
115 # $path =~ s/woody/potato/;
119 if (!&main::ftpGet($host,$path,$thisfile,$file)) {
120 &main::DEBUG("deb: down: ftpGet($host,$path,$thisfile,$file) == BAD.");
126 &main::DEBUG("deb: down: ftpGet: !file");
131 if ($file =~ /Contents-potato-i386-non-US/) {
132 &main::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 &main::DEBUG("deb: download: good.");
140 &main::ERROR("Debian: invalid format of url => ($url).");
147 &generateIndex($dist);
150 return -1 unless ($bad); # no download.
151 &main::DEBUG("DD: !good and bad($bad). :(");
156 ###########################
157 # DEBIAN CONTENTS SEARCH FUNCTIONS.
161 # Usage: &searchContents($query);
163 my ($dist, $query) = &getDistroFromStr($_[0]);
164 &main::status("Debian: Contents search for '$query' on $dist.");
167 $dccsend++ if ($query =~ s/^dcc\s+//i);
169 # $query = $query.'(\.so\.)?([.[[:digit:]]+\.]+)?$';
171 $query =~ s/\\([\^\$])/$1/g; # hrm?
172 $query =~ s/^\s+|\s+$//g;
173 $query =~ s/\*/\\S*/g; # does it even work?
175 if (!&main::validExec($query)) {
176 &main::msg($main::who, "search string looks fuzzy.");
180 if ($dist eq "incoming") { # nothing yet.
181 &main::DEBUG("sC: dist = 'incoming'. no contents yet.");
184 my %urls = &fixDist($dist, %urlcontents);
185 # download contents file.
186 &main::DEBUG("deb: download 1.");
187 if (!&DebianDownload($dist, %urls)) {
188 &main::WARN("Debian: could not download files.");
193 my $start_time = &main::gettimeofday();
199 ### TODO: search properly if /usr/bin/blah is done.
200 if ($query =~ s/\$$//) {
201 &main::DEBUG("search-regex found.");
202 $search = "$query\[ \t]";
203 } elsif ($query =~ s/^\^//) {
204 &main::DEBUG("front marker regex found.");
208 $search = "$query.*\[ \t]";
212 foreach (keys %urlcontents) {
215 next unless ( -f $_);
219 if (!scalar @files) {
220 &main::ERROR("sC: no files?");
221 &main::msg($main::who, "failed.");
225 my $files = join(' ', @files);
227 &main::status("search regex => '$search'.");
228 open(IN,"zegrep -h '$search' $files |");
230 if (/^\.?\/?(.*?)[\t\s]+(\S+)\n$/) {
231 my ($file,$package) = ("/".$1,$2);
232 if ($query =~ /\//) {
233 next unless ($file =~ /\Q$query\E/);
235 my ($basename) = $file =~ /^.*\/(.*)$/;
236 next unless ($basename =~ /\Q$query\E/);
238 next if ($query !~ /\.\d\.gz/ and $file =~ /\/man\//);
239 next if ($front and $file !~ /^\/\Q$query\E/);
241 $contents{$package}{$file} = 1;
249 ### send results with dcc.
251 if (exists $main::dcc{'SEND'}{$main::who}) {
252 &main::msg($main::who, "DCC already active!");
256 if (!scalar %contents) {
257 &main::msg($main::who,"search returned no results.");
265 my $file = "temp/$main::who.txt";
266 if (!open(OUT,">$file")) {
267 &main::ERROR("Debian: cannot write file for dcc send.");
271 foreach $pkg (keys %contents) {
272 foreach (keys %{$contents{$pkg}}) {
273 # TODO: correct padding.
274 print OUT "$_\t\t\t$pkg\n";
279 &main::shmWrite($main::shm, "DCC SEND $main::who $file");
284 &main::status("Debian: $found contents results found.");
287 foreach $pkg (keys %contents) {
288 my @tmplist = &main::fixFileList(keys %{$contents{$pkg}});
289 my @sublist = sort { length $a <=> length $b } @tmplist;
291 pop @sublist while (scalar @sublist > 3);
293 $pkg =~ s/\,/\037\,\037/g; # underline ','.
294 push(@list, "(". join(', ',@sublist) .") in $pkg");
296 # sort the total list from shortest to longest...
297 @list = sort { length $a <=> length $b } @list;
299 # show how long it took.
300 my $delta_time = &main::gettimeofday() - $start_time;
301 &main::status(sprintf("Debian: %.02f sec to complete query.", $delta_time)) if ($delta_time > 0);
303 my $prefix = "Debian Search of '$query' ";
304 if (scalar @list) { # @list.
305 &main::performStrictReply( &main::formListReply(0, $prefix, @list) );
307 &main::DEBUG("ok, !\@list, searching desc for '$query'.");
313 # Usage: &searchAuthor($query);
315 my ($dist, $query) = &getDistroFromStr($_[0]);
316 &main::DEBUG("searchAuthor: dist => '$dist', query => '$query'.");
317 $query =~ s/^\s+|\s+$//g;
320 my $start_time = &main::gettimeofday();
321 &main::status("Debian: starting author search.");
324 my ($bad,$good) = (0,0);
325 my %urls = %urlpackages;
327 foreach (keys %urlpackages) {
339 &main::DEBUG("good = $good, bad = $bad...");
341 if ($good == 0 and $bad != 0) {
342 my %urls = &fixDist($dist, %urlpackages);
343 &main::DEBUG("deb: download 2.");
344 if (!&DebianDownload($dist, %urls)) {
345 &main::ERROR("Debian(sA): could not download files.");
350 my (%maint, %pkg, $package);
351 open(IN,"zegrep -h '^Package|^Maintainer' $files |");
353 if (/^Package: (\S+)$/) {
355 } elsif (/^Maintainer: (.*) \<(\S+)\>$/) {
356 my($name,$email) = ($1,$2);
357 if ($package eq "") {
358 &main::DEBUG("sA: package == NULL.");
361 $maint{$name}{$email} = 1;
362 $pkg{$name}{$package} = 1;
365 &main::WARN("invalid line: '$_'.");
371 # TODO: can we use 'map' here?
372 foreach (grep /\Q$query\E/i, keys %maint) {
376 # TODO: should we only search email if '@' is used?
377 if (scalar keys %hash < 15) {
379 foreach $name (keys %maint) {
381 foreach $email (keys %{$maint{$name}}) {
382 next unless ($email =~ /\Q$query\E/i);
383 next if (exists $hash{$name});
389 my @list = keys %hash;
390 if (scalar @list != 1) {
391 my $prefix = "Debian Author Search of '$query' ";
392 &main::performStrictReply( &main::formListReply(0, $prefix, @list) );
396 &main::DEBUG("showing all packages by '$list[0]'...");
398 my @pkg = sort keys %{$pkg{$list[0]}};
400 # show how long it took.
401 my $delta_time = &main::gettimeofday() - $start_time;
402 &main::status(sprintf("Debian: %.02f sec to complete query.", $delta_time)) if ($delta_time > 0);
404 my $email = join(', ', keys %{$maint{$list[0]}});
405 my $prefix = "Debian Packages by $list[0] \002<\002$email\002>\002 ";
406 &main::performStrictReply( &main::formListReply(0, $prefix, @pkg) );
410 # Usage: &searchDesc($query);
412 my ($dist, $query) = &getDistroFromStr($_[0]);
413 &main::DEBUG("searchDesc: dist => '$dist', query => '$query'.");
414 $query =~ s/^\s+|\s+$//g;
417 my $start_time = &main::gettimeofday();
418 &main::status("Debian: starting desc search.");
421 my ($bad,$good) = (0,0);
422 my %urls = %urlpackages;
424 foreach (keys %urlpackages) {
436 &main::DEBUG("good = $good, bad = $bad...");
438 if ($good == 0 and $bad != 0) {
439 my %urls = &fixDist($dist, %urlpackages);
440 &main::DEBUG("deb: download 2c.");
441 if (!&DebianDownload($dist, %urls)) {
442 &main::ERROR("Debian(sD): could not download files.");
447 my (%desc, $package);
448 open(IN,"zegrep -h '^Package|^Description' $files |");
450 if (/^Package: (\S+)$/) {
452 } elsif (/^Description: (.*)$/) {
454 next unless ($desc =~ /\Q$query\E/i);
455 if ($package eq "") {
456 &main::WARN("sD: package == NULL?");
459 $desc{$package} = $desc;
462 &main::WARN("invalid line: '$_'.");
467 my @list = keys %desc;
469 my $prefix = "Debian Desc Search of '$query' ";
470 &main::performStrictReply( &main::formListReply(0, $prefix, ) );
471 } elsif (scalar @list == 1) { # list = 1.
472 &main::DEBUG("list == 1; showing package info of '$list[0]'.");
473 &infoPackages("info", $list[0]);
475 my $prefix = "Debian Desc Search of '$query' ";
476 &main::performStrictReply( &main::formListReply(0, $prefix, @list) );
479 # show how long it took.
480 my $delta_time = &main::gettimeofday() - $start_time;
481 &main::status(sprintf("Debian: %.02f sec to complete query.", $delta_time)) if ($delta_time > 0);
485 # Usage: &generateIncoming();
486 sub generateIncoming {
487 my $interval = $main::param{'debianRefreshInterval'};
488 my $pkgfile = "debian/Packages-incoming";
489 my $idxfile = $pkgfile.".idx";
491 $stale++ if (&main::isStale($pkgfile.".gz", $interval));
492 $stale++ if (&main::isStale($idxfile, $interval));
493 &main::DEBUG("gI: stale => '$stale'.");
494 return 0 unless ($stale);
497 my %ftp = &main::ftpList("llug.sep.bnl.gov", "/pub/debian/Incoming/");
499 if (!open(PKG,">$pkgfile")) {
500 &main::ERROR("cannot write to pkg $pkgfile.");
503 if (!open(IDX,">$idxfile")) {
504 &main::ERROR("cannot write to idx $idxfile.");
508 print IDX "*$pkgfile.gz\n";
510 foreach $file (sort keys %ftp) {
511 next unless ($file =~ /deb$/);
513 if ($file =~ /^(\S+)\_(\S+)\_(\S+)\.deb$/) {
515 print PKG "Package: $1\n";
516 print PKG "Version: $2\n";
517 print PKG "Architecture: ", (defined $4) ? $4 : "all", "\n";
519 print PKG "Filename: $file\n";
520 print PKG "Size: $ftp{$file}\n";
526 system("gzip -9fv $pkgfile"); # lame fix.
528 &main::status("Debian: generateIncoming() complete.");
532 ##############################
533 # DEBIAN PACKAGE INFO FUNCTIONS.
536 # Usage: &getPackageInfo($query,$file);
538 my ($package, $file) = @_;
541 &main::status("gPI: file $file does not exist?");
548 open(IN, "zcat $file 2>&1 |");
554 next if (/^ \S+/); # package long description.
557 if (/^Package: (.*)\n$/) {
559 if ($pkg =~ /^$package$/i) {
560 $found++; # we can use pkg{'package'} instead.
561 $pkg{'package'} = $pkg;
570 if (/^Version: (.*)$/) {
571 $pkg{'version'} = $1;
572 } elsif (/^Priority: (.*)$/) {
573 $pkg{'priority'} = $1;
574 } elsif (/^Section: (.*)$/) {
575 $pkg{'section'} = $1;
576 } elsif (/^Size: (.*)$/) {
578 } elsif (/^Installed-Size: (.*)$/i) {
579 $pkg{'installed'} = $1;
580 } elsif (/^Description: (.*)$/) {
582 } elsif (/^Filename: (.*)$/) {
584 } elsif (/^Pre-Depends: (.*)$/) {
585 $pkg{'depends'} = "pre-depends on $1";
586 } elsif (/^Depends: (.*)$/) {
587 if (exists $pkg{'depends'}) {
588 $pkg{'depends'} .= "; depends on $1";
590 $pkg{'depends'} = "depends on $1";
592 } elsif (/^Maintainer: (.*)$/) {
594 } elsif (/^Provides: (.*)$/) {
595 $pkg{'provides'} = $1;
596 } elsif (/^Suggests: (.*)$/) {
597 $pkg{'suggests'} = $1;
598 } elsif (/^Conflicts: (.*)$/) {
599 $pkg{'conflicts'} = $1;
602 ### &main::DEBUG("=> '$_'.");
612 next if (defined $pkg);
620 # Usage: &infoPackages($query,$package);
622 my ($query,$dist,$package) = ($_[0], &getDistroFromStr($_[1]));
623 my $interval = $main::param{'debianRefreshInterval'} || 7;
625 &main::status("Debian: Searching for package '$package' in '$dist'.");
627 # download packages file.
629 my %urls = &fixDist($dist, %urlpackages);
630 if ($dist ne "incoming") {
631 &main::DEBUG("deb: download 3.");
632 if (!&DebianDownload($dist, %urls)) { # no good download.
633 &main::WARN("Debian(iP): could not download ANY files.");
637 # check if the package is valid.
639 my @files = &validPackage($package, $dist);
640 if (!scalar @files) {
641 &main::status("Debian: no valid package found; checking incoming.");
642 @files = &validPackage($package, "incoming");
644 &main::status("Debian: cool, it exists in incoming.");
647 &main::msg($main::who, "Package '$package' does not exist.");
652 if (scalar @files > 1) {
653 &main::WARN("same package in more than one file; random.");
654 &main::DEBUG("THIS SHOULD BE FIXED SOMEHOW!!!");
655 $files[0] = &main::getRandom(@files);
658 if (! -f $files[0]) {
659 &main::WARN("files[0] ($files[0]) doesn't exist.");
660 &main::msg($main::who, "WARNING: $files[0] does not exist? FIXME");
664 ### TODO: if specific package is requested, note down that a version
665 ### exists in incoming.
668 my $file = $files[0];
671 ### TODO: use fe, dump to a hash. if only one version of the package
672 ### exists. do as normal otherwise list all versions.
674 &main::ERROR("D:iP: file '$file' DOES NOT EXIST!!! should never happen.");
677 my %pkg = &getPackageInfo($package, $file);
680 if ($query eq "info") {
681 if (scalar keys %pkg > 5) {
682 $pkg{'info'} = "\002(\002". $pkg{'desc'} ."\002)\002";
683 $pkg{'info'} .= ", section ".$pkg{'section'};
684 $pkg{'info'} .= ", is ".$pkg{'priority'};
685 $pkg{'info'} .= ". Version: \002$pkg{'version'}\002";
686 $pkg{'info'} .= ", Packaged size: \002". int($pkg{'size'}/1024) ."\002 kB";
687 $pkg{'info'} .= ", Installed size: \002$pkg{'installed'}\002 kB";
690 &main::status("iP: info requested and pkg is in incoming, too.");
691 my %incpkg = &getPackageInfo($query, "debian/Packages-incoming");
693 if (scalar keys %incpkg) {
694 $pkg{'info'} .= ". Is in incoming ($incpkg{'file'}).";
696 &main::ERROR("iP: pkg $query is in incoming but we couldn't get any info?");
700 &main::DEBUG("running debianCheck() due to problems (".scalar(keys %pkg).").");
702 &main::DEBUG("end of debianCheck()");
704 &main::msg($main::who,"Debian: Package appears to exist but I could not retrieve info about it...");
709 if ($dist eq "incoming") {
710 $pkg{'info'} .= "Version: \002$pkg{'version'}\002";
711 $pkg{'info'} .= ", Packaged size: \002". int($pkg{'size'}/1024) ."\002 kB";
712 $pkg{'info'} .= ", is in incoming!!!";
715 if (!exists $pkg{$query}) {
716 if ($query eq "suggests") {
717 $pkg{$query} = "has no suggestions";
718 } elsif ($query eq "conflicts") {
719 $pkg{$query} = "does not conflict with any other package";
720 } elsif ($query eq "depends") {
721 $pkg{$query} = "does not depend on anything";
722 } elsif ($query eq "maint") {
723 $pkg{$query} = "has no maintainer";
725 $pkg{$query} = "has nothing about $query";
729 &main::performStrictReply("$package: $pkg{$query}");
732 # Usage: &infoStats($dist);
735 $dist = &getDistro($dist);
736 return unless (defined $dist);
738 &main::DEBUG("infoS: dist => '$dist'.");
739 my $interval = $main::param{'debianRefreshInterval'} || 7;
741 # download packages file if needed.
742 my %urls = &fixDist($dist, %urlpackages);
743 &main::DEBUG("deb: download 4.");
744 if (!&DebianDownload($dist, %urls)) {
745 &main::WARN("Debian(iS): could not download ANY files.");
746 &main::msg($main::who, "Debian(iS): internal error.");
753 foreach $file (keys %urlpackages) {
754 $file =~ s/##DIST/$dist/g; # won't work for incoming.
755 &main::DEBUG("file => '$file'.");
756 if (exists $stats{$file}{'count'}) {
757 &main::DEBUG("hrm... duplicate open with $file???");
761 open(IN,"zcat $file 2>&1 |");
764 &main::DEBUG("iS: $file does not exist.");
771 next if (/^ \S+/); # package long description.
773 if (/^Package: (.*)\n$/) { # counter.
774 $stats{$file}{'count'}++;
776 } elsif (/^Maintainer: .* <(\S+)>$/) {
777 $stats{$file}{'maint'}{$1}++;
778 $total{'maint'}{$1}++;
779 } elsif (/^Size: (.*)$/) { # compressed size.
780 $stats{$file}{'csize'} += $1;
781 $total{'csize'} += $1;
782 } elsif (/^i.*size: (.*)$/i) { # installed size.
783 $stats{$file}{'isize'} += $1;
784 $total{'isize'} += $1;
787 ### &main::DEBUG("=> '$_'.");
792 &main::performStrictReply(
793 "Debian Distro Stats on $dist... ".
794 "\002$total{'count'}\002 packages, ".
795 "\002".scalar(keys %{$total{'maint'}})."\002 maintainers, ".
796 "\002". int($total{'isize'}/1024)."\002 MB installed size, ".
797 "\002". int($total{'csize'}/1024/1024)."\002 MB compressed size."
800 ### TODO: do individual stats? if so, we need _another_ arg.
801 # foreach $file (keys %stats) {
802 # foreach (keys %{$stats{$file}}) {
803 # &main::DEBUG(" '$file' '$_' '$stats{$file}{$_}'.");
813 # HELPER FUNCTIONS FOR INFOPACKAGES...
816 # Usage: &generateIndex();
819 &main::status("Debian: !!! generateIndex() called !!!");
820 if (!scalar @dists or $dists[0] eq '') {
821 &main::ERROR("gI: no dists to generate index.");
826 my $dist = &getDistro($_); # incase the alias is returned, possible?
827 my $idx = "debian/Packages-$dist.idx";
829 # TODO: check if any of the Packages file have been updated then
830 # regenerate it, even if it's not stale.
831 # TODO: also, regenerate the index if the packages file is newer
833 next unless (&main::isStale($idx, $main::param{'debianRefreshInterval'}));
835 &main::DEBUG("gIndex: calling generateIncoming()!");
840 &main::DEBUG("gIndeX: calling DebianDownload($dist, ...).");
841 &DebianDownload($dist, %urlpackages);
843 &main::status("Debian: generating index for '$dist'.");
844 if (!open(OUT,">$idx")) {
845 &main::ERROR("cannot write to $idx.");
850 foreach $packages (keys %urlpackages) {
851 $packages =~ s/##DIST/$dist/;
853 if (! -e $packages) {
854 &main::ERROR("gIndex: '$packages' does not exist?");
858 print OUT "*$packages\n";
859 open(IN,"zcat $packages |");
862 next unless (/^Package: (.*)\n$/);
873 # Usage: &validPackage($package, $dist);
875 my ($package,$dist) = @_;
879 &main::DEBUG("D: validPackage($package, $dist) called.");
882 while (!open(IN, "debian/Packages-$dist.idx")) {
884 &main::ERROR("Packages-$dist.idx does not exist (#1).");
888 &generateIndex($dist);
900 if (/^$package\n$/) {
907 &main::DEBUG("vP: scanned $count items in index.");
913 my ($dist, $query) = &getDistroFromStr($_[0]);
914 my $file = "debian/Packages-$dist.idx";
918 &main::status("Debian: Search package matching '$query' in '$dist'.");
919 unlink $file if ( -z $file);
921 while (!open(IN, $file)) {
922 if ($dist eq "incoming") {
923 &main::DEBUG("sP: dist == incoming; calling gI().");
928 &main::ERROR("could not generate index!!!");
933 &main::DEBUG("should we be doing this?");
934 &generateIndex(($dist));
943 if (&main::isStale($file, $main::param{'debianRefreshInterval'})) {
944 &main::DEBUG("STALE $file! regen.");
945 &generateIndex(($dist));
946 ### @files = searchPackage("$query $dist");
947 &main::DEBUG("EVIL HACK HACK HACK.");
966 if (!defined $dist or $dist eq "") {
967 &main::DEBUG("gD: dist == NULL; dist = defaultdist.");
968 $dist = $defaultdist;
971 if ($dist =~ /^(slink|hamm|rex|bo)$/i) {
972 &main::DEBUG("Debian: deprecated version ($dist).");
973 &main::msg($main::who, "Debian: deprecated distribution version.");
977 if (exists $dists{$dist}) {
978 return $dists{$dist};
980 if (!grep /^\Q$dist\E$/i, %dists) {
981 &main::msg($main::who, "invalid dist '$dist'.");
989 sub getDistroFromStr {
991 my $dists = join '|', %dists;
992 my $dist = $defaultdist;
994 if ($str =~ s/\s+($dists)$//i) {
995 $dist = &getDistro(lc $1);
998 $str =~ s/\\([\$\^])/$1/g;
1004 my ($dist, %urls) = @_;
1008 while (($key,$val) = each %urls) {
1009 $key =~ s/##DIST/$dist/;
1010 $val =~ s/##DIST/$dist/;
1011 ### TODO: what should we do if the sar wasn't done.
1018 ### H-H-H-HACK HACK HACK :)
1020 my ($dist, $query) = &getDistroFromStr($str);
1021 my @results = sort &searchPackage($str);
1023 if (!scalar @results) {
1024 &main::Forker("debian", sub { &searchContents($str); } );
1025 } elsif (scalar @results == 1) {
1026 &main::status("searchPackage returned one result; getting info of package instead!");
1027 &main::Forker("debian", sub { &infoPackages("info", "$results[0] $dist"); } );
1029 my $prefix = "Debian Package Listing of '$str' ";
1030 &main::performStrictReply( &main::formListReply(0, $prefix, @results) );
1035 my $dir = "debian/";
1038 &main::status("debianCheck() called.");
1040 ### TODO: remove the following loop (check if dir exists before)
1042 last if (opendir(DEBIAN, $dir));
1044 &main::ERROR("dC: cannot opendir debian.");
1053 while (defined($file = readdir DEBIAN)) {
1054 next unless ($file =~ /(gz|bz2)$/);
1056 my $exit = system("gzip -t '$dir/$file'");
1057 next unless ($exit);
1058 &main::DEBUG("hmr... => ".(time() - (stat($file))[8])."'.");
1059 next unless (time() - (stat($file))[8] > 3600);
1061 &main::DEBUG("dC: exit => '$exit'.");
1062 &main::WARN("dC: '$dir/$file' corrupted? deleting!");
1063 unlink $dir."/".$file;