2 # Copyright (C) 2015-2021 all contributors <meta@public-inbox.org>
3 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
4 use strict; use v5.10.1; use PublicInbox::TestCommon;
5 require_mods(qw(DBD::SQLite));
7 use Socket qw(IPPROTO_TCP TCP_NODELAY);
13 # t/nntpd-v2.t wraps this for v2
14 my $version = $ENV{PI_TEST_VERSION} || 1;
15 require_git('2.6') if $version == 2;
16 use_ok 'PublicInbox::Msgmap';
17 my $lsof = require_cmd('lsof', 1);
18 my $fast_idle = eval { require Linux::Inotify2; 1 } //
19 eval { require IO::KQueue; 1 };
21 my ($tmpdir, $for_destroy) = tmpdir();
22 my $home = "$tmpdir/pi-home";
23 my $err = "$tmpdir/stderr.log";
24 my $out = "$tmpdir/stdout.log";
25 my $inboxdir = "$tmpdir/inbox";
26 my $group = 'test-nntpd';
27 my $addr = $group . '@example.com';
28 my $sock = tcp_server();
29 my $host_port = tcp_host_port($sock);
32 my $eml = PublicInbox::Eml->new(<<EOF);
33 To: =?utf-8?Q?El=C3=A9anor?= <you\@example.com>
34 From: =?utf-8?Q?El=C3=A9anor?= <me\@example.com>
36 Message-Id: <nntp\@example.com>
37 Content-Type: text/plain; charset=utf-8
38 Subject: Testing for =?utf-8?Q?El=C3=A9anor?=
39 Date: Thu, 01 Jan 1970 06:06:06 +0000
40 Content-Transfer-Encoding: 8bit
41 References: <ref tab squeezed>
43 This is a test message for El\xc3\xa9anor
47 $eml->header_set('List-Id', "<$list_id>");
48 my $str = $eml->as_string;
49 $str =~ s/(?<!\r)\n/\r\n/sg;
50 my $len = length($str);
53 my $ibx = create_inbox "v$version", version => $version, indexlevel => 'basic',
54 tmpdir => $inboxdir, sub {
56 $im->add($eml) or BAIL_OUT;
59 my $other = create_inbox "other$version", version => $version,
60 indexlevel => 'basic', sub {
62 $im->add(eml_load 't/utf8.eml') or BAIL_OUT;
65 local $ENV{HOME} = $home;
66 mkdir $home or BAIL_OUT $!;
67 mkdir "$home/.public-inbox" or BAIL_OUT $!;
68 open my $cfgfh, '>', "$home/.public-inbox/config" or BAIL_OUT $!;
69 print $cfgfh <<EOF or BAIL_OUT;
70 [publicinbox "$group"]
72 url = http://example.com/abc
77 inboxdir = $other->{inboxdir}
78 url = http://example.com/xyz
79 address = e\@example.com
85 close $cfgfh or BAIL_OUT;
88 my $cmd = [ '-nntpd', '-W0', "--stdout=$out", "--stderr=$err" ];
89 $td = start_script($cmd, undef, { 3 => $sock });
90 my $n = Net::NNTP->new($host_port);
92 ok(delete $list->{'x.y.z'}, 'deleted x.y.z group');
93 is_deeply($list, { $group => [ qw(1 1 n) ] }, 'LIST works');
94 is_deeply([$n->group($group)], [ qw(0 1 1), $group ], 'GROUP works');
95 is_deeply($n->listgroup($group), [1], 'listgroup OK');
96 # TODO: Net::NNTP::listgroup does not support range at the moment
99 my $expect = [ qw(Subject: From: Date: Message-ID:
100 References: Bytes: Lines: Xref:full) ];
101 is_deeply($n->overview_fmt, $expect,
102 'RFC3977 8.4.2 compliant LIST OVERVIEW.FMT');
105 $n->can('starttls') or
106 skip('Net::NNTP too old to support STARTTLS', 2);
107 require_mods('IO::Socket::SSL', 2);
108 ok(!$n->starttls, 'STARTTLS fails when unconfigured');
109 is($n->code, 580, 'got 580 code on server w/o TLS');
112 my $mid = '<nntp@example.com>';
114 'message-id' => $mid,
115 subject => "Testing for El\xc3\xa9anor",
116 'date' => 'Thu, 01 Jan 1970 06:06:06 +0000',
117 'from' => "El\xc3\xa9anor <me\@example.com>",
118 'to' => "El\xc3\xa9anor <you\@example.com>",
120 'xref' => hostname . " $group:1",
121 'references' => '<reftabsqueezed>',
124 my $s = tcp_connect($sock);
125 sysread($s, my $buf, 4096);
126 is($buf, "201 " . hostname . " ready - post via email\r\n",
129 ok(syswrite($s, " \r\n"), 'wrote spaces');
130 ok(syswrite($s, "\r\n"), 'wrote nothing');
131 syswrite($s, "NEWGROUPS\t19990424 000000 \033GMT\007\r\n");
132 is(0, sysread($s, $buf, 4096), 'GOT EOF on cntrl');
134 $s = tcp_connect($sock);
135 sysread($s, $buf, 4096);
136 is($buf, "201 " . hostname . " ready - post via email\r\n",
139 syswrite($s, "CAPABILITIES\r\n");
140 $buf = read_til_dot($s);
141 like($buf, qr/\r\nVERSION 2\r\n/s, 'CAPABILITIES works');
142 unlike($buf, qr/STARTTLS/s, 'STARTTLS not advertised');
143 my $deflate_capa = qr/\r\nCOMPRESS DEFLATE\r\n/;
144 if (eval { require Compress::Raw::Zlib }) {
145 like($buf, $deflate_capa, 'DEFLATE advertised');
147 unlike($buf, $deflate_capa,
148 'DEFLATE not advertised (Compress::Raw::Zlib missing)');
151 syswrite($s, "NEWGROUPS 19990424 000000 GMT\r\n");
152 $buf = read_til_dot($s);
153 like($buf, qr/\A231 list of /, 'newgroups OK');
155 while (my ($k, $v) = each %xhdr) {
156 is_deeply($n->xhdr("$k $mid"), { $mid => $v },
157 "XHDR $k by message-id works");
158 is_deeply($n->xhdr("$k 1"), { 1 => $v },
159 "$k by article number works");
160 is_deeply($n->xhdr("$k 1-"), { 1 => $v },
161 "$k by article range works");
163 syswrite($s, "HDR $k $mid\r\n");
164 $buf = read_til_dot($s);
165 my @r = split("\r\n", $buf);
166 like($r[0], qr/\A225 /, '225 response for HDR');
167 is($r[1], "0 $v", 'got expected response for HDR');
171 my $nogroup = Net::NNTP->new($host_port);
172 while (my ($k, $v) = each %xhdr) {
173 is_deeply($nogroup->xhdr("$k $mid"), { $mid => $v },
174 "$k by message-id works without group");
178 is_deeply($n->xover('1-'), {
179 '1' => ["Testing for El\xc3\xa9anor",
180 "El\xc3\xa9anor <me\@example.com>",
181 'Thu, 01 Jan 1970 06:06:06 +0000',
182 '<nntp@example.com>',
186 'Xref: '. hostname . ' test-nntpd:1'] },
187 "XOVER range works");
189 is_deeply($n->xover('1'), {
190 '1' => ["Testing for El\xc3\xa9anor",
191 "El\xc3\xa9anor <me\@example.com>",
192 'Thu, 01 Jan 1970 06:06:06 +0000',
193 '<nntp@example.com>',
197 'Xref: '. hostname . ' test-nntpd:1'] },
198 "XOVER by article works");
200 is_deeply($n->head(1), $n->head('<nntp@example.com>'), 'HEAD OK');
201 is_deeply($n->body(1), $n->body('<nntp@example.com>'), 'BODY OK');
202 is_deeply($n->nntpstat(1), '<nntp@example.com>', 'STAT');
203 is($n->body(1)->[0], "This is a test message for El\xc3\xa9anor\n",
204 'body really matches');
205 my $art = $n->article(1);
206 is(ref($art), 'ARRAY', 'got array for ARTICLE');
207 is_deeply($art, $n->article('<nntp@example.com>'), 'ARTICLE OK');
208 is($n->article(999), undef, 'non-existent num');
209 is($n->article('<non-existent@example>'), undef, 'non-existent mid');
212 syswrite($s, "OVER $mid\r\n");
213 $buf = read_til_dot($s);
214 my @r = split("\r\n", $buf);
215 like($r[0], qr/^224 /, 'got 224 response for OVER');
216 is($r[1], "0\tTesting for El\xc3\xa9anor\t" .
217 "El\xc3\xa9anor <me\@example.com>\t" .
218 "Thu, 01 Jan 1970 06:06:06 +0000\t" .
219 "$mid\t<reftabsqueezed>\t$len\t1" .
220 "\tXref: " . hostname . " test-nntpd:0",
221 'OVER by Message-ID works');
222 is($r[2], '.', 'correctly terminated response');
225 is_deeply($n->xhdr(qw(Cc 1-)), { 1 => 'test-nntpd@example.com' },
227 is_deeply($n->xhdr(qw(References 1-)), { 1 => '<reftabsqueezed>' },
228 'XHDR References 1- works)');
229 is_deeply($n->xhdr(qw(list-id 1-)), {},
230 'XHDR on invalid header returns empty');
232 my $mids = $n->newnews(0, $group);
233 is_deeply($mids, ['<nntp@example.com>'], 'NEWNEWS works');
238 ok($date >= $t0, 'valid date after start');
239 ok($date <= $t1, 'valid date before stop');
241 if ('leafnode interop') {
242 my $for_leafnode = PublicInbox::Eml->new(<<"");
243 From: longheader\@example.com
246 Date: Fri, 02 Oct 1993 00:00:00 +0000
248 my $long_hdr = 'for-leafnode-'.('y'x200).'@example.com';
249 $for_leafnode->header_set('Message-ID', "<$long_hdr>");
250 my $im = $ibx->importer(0);
251 $im->add($for_leafnode);
253 my $hdr = $n->head("<$long_hdr>");
254 my $expect = qr/\AMessage-ID: /i . qr/\Q<$long_hdr>\E/;
255 ok(scalar(grep(/$expect/, @$hdr)), 'Message-ID not folded');
256 ok(scalar(grep(/^Path:/, @$hdr)), 'Path: header found');
258 # it's possible for v2 messages to have 2+ Message-IDs,
259 # but leafnode can't handle it
261 my @mids = ("<$long_hdr>", '<2mid@wtf>');
262 $for_leafnode->header_set('Message-ID', @mids);
263 $for_leafnode->body_set('not-a-dupe');
265 local $SIG{__WARN__} = sub { $warn .= join('', @_) };
266 $im->add($for_leafnode);
268 like($warn, qr/reused/, 'warned for reused MID');
269 $hdr = $n->head('<2mid@wtf>');
270 my @hmids = grep(/\AMessage-ID: /i, @$hdr);
271 is(scalar(@hmids), 1, 'Single Message-ID in header');
272 like($hmids[0], qr/: <2mid\@wtf>/, 'got expected mid');
276 ok($n->article('<testmessage@example.com>'),
277 'cross newsgroup ARTICLE by Message-ID');
278 ok($n->body('<testmessage@example.com>'),
279 'cross newsgroup BODY by Message-ID');
280 ok($n->head('<testmessage@example.com>'),
281 'cross newsgroup HEAD by Message-ID');
282 is($n->xpath('<testmessage@example.com>'), 'x.y.z/1', 'xpath hit');
283 is($n->xpath('<non-existent@example.com>'), undef, 'xpath miss');
285 # pipelined requests:
289 syswrite($s, "GROUP $group\r\n");
294 <$s> =~ /\A224 / or _exit(1);
295 <$s> =~ /\A1/ or _exit(2);
296 <$s> eq ".\r\n" or _exit(3);
300 <$s> =~ /\A220 / or _exit(4);
301 my $dig = Digest::SHA->new(1);
302 while (my $l = <$s>) {
303 last if $l eq ".\r\n";
306 $dig = $dig->hexdigest;
310 scalar(keys(%sums)) == 1 or _exit(5);
311 (values(%sums))[0] == $nart or _exit(6);
316 syswrite($s, "XOVER 1\r\n");
318 syswrite($s, "ARTICLE 1\r\n" x $nart);
319 is($rdr, waitpid($rdr, 0), 'reader done');
320 is($? >> 8, 0, 'no errors');
322 my $noerr = { 2 => \(my $null) };
324 if ($INC{'Search/Xapian.pm'} && ($ENV{TEST_RUN_MODE}//2)) {
325 skip 'Search/Xapian.pm pre-loaded (by t/run.perl?)', 1;
327 $lsof or skip 'lsof missing', 1;
328 my @of = xqx([$lsof, '-p', $td->{pid}], undef, $noerr);
329 skip('lsof broken', 1) if (!scalar(@of) || $?);
330 my @xap = grep m!Search/Xapian!, @of;
331 is_deeply(\@xap, [], 'Xapian not loaded in nntpd');
333 # -compact requires Xapian
335 require_mods('Search::Xapian', 2);
336 have_xapian_compact or skip 'xapian-compact missing', 2;
337 is(xsys(qw(git config), "--file=$home/.public-inbox/config",
338 "publicinbox.$group.indexlevel", 'medium'),
339 0, 'upgraded indexlevel');
340 my $ex = eml_load('t/data/0001.patch');
341 is($n->article($ex->header('Message-ID')), undef,
342 'article did not exist');
343 my $im = $ibx->importer(0);
347 my $f = $ibx->mm->{dbh}->sqlite_db_filename;
348 my $tmp = "$tmpdir/tmp.sqlite3";
349 $ibx->mm->{dbh}->sqlite_backup_to_file($tmp);
351 rename($tmp, $f) or BAIL_OUT "rename($tmp, $f): $!";
353 ok(run_script([qw(-index -c -j0 --reindex), $ibx->{inboxdir}],
354 undef, $noerr), '-compacted');
355 select(undef, undef, undef, $fast_idle ? 0.1 : 2.1);
356 $art = $n->article($ex->header('Message-ID'));
357 ok($art, 'new article retrieved after compact');
358 $lsof or skip 'lsof missing', 1;
359 ($^O =~ /\A(?:linux)\z/) or
360 skip "lsof /(deleted)/ check untested on $^O", 1;
361 my @lsof = xqx([$lsof, '-p', $td->{pid}], undef, $noerr);
362 my $d = [ grep(/\(deleted\)/, @lsof) ];
363 is_deeply($d, [], 'no deleted files') or diag explain($d);
365 SKIP: { test_watch($tmpdir, $host_port, $group) };
367 setsockopt($s, IPPROTO_TCP, TCP_NODELAY, 1);
368 syswrite($s, 'HDR List-id 1-');
369 select(undef, undef, undef, 0.15);
370 ok($td->kill, 'killed nntpd');
371 select(undef, undef, undef, 0.15);
372 syswrite($s, "\r\n");
375 sysread($s, $buf, 4096, length($buf));
376 } until ($buf =~ /\r\n\z/);
377 my @r = split("\r\n", $buf);
378 like($r[0], qr/^5\d\d /,
379 'got 5xx response for unoptimized HDR');
380 is(scalar @r, 1, 'only one response line');
384 is($?, 0, 'no error in exited process');
386 open my $fh, '<', $err or die "open $err failed: $!";
390 unlike($eout, qr/wide/i, 'no Wide character warnings');
400 sysread($s, $buf, 4096, length($buf));
401 } until ($buf =~ /\r\n\.\r\n\z/);
406 my ($tmpdir, $host_port, $group) = @_;
407 use_ok 'PublicInbox::Watch';
408 use_ok 'PublicInbox::InboxIdle';
409 use_ok 'PublicInbox::Config';
410 require_git('1.8.5', 1) or skip('git 1.8.5+ needed for --urlmatch', 4);
411 my $old_env = { HOME => $ENV{HOME} };
412 my $home = "$tmpdir/watch_home";
413 mkdir $home or BAIL_OUT $!;
414 mkdir "$home/.public-inbox" or BAIL_OUT $!;
415 local $ENV{HOME} = $home;
416 my $name = 'watchnntp';
417 my $addr = "i1\@example.com";
418 my $url = "http://example.com/i1";
419 my $inboxdir = "$tmpdir/watchnntp";
420 my $cmd = ['-init', '-V1', '-Lbasic', $name, $inboxdir, $url, $addr];
421 my $nntpurl = "nntp://$host_port/$group";
422 run_script($cmd) or BAIL_OUT("init $name");
423 xsys(qw(git config), "--file=$home/.public-inbox/config",
424 "publicinbox.$name.watch",
425 $nntpurl) == 0 or BAIL_OUT "git config $?";
426 # try again with polling
427 xsys(qw(git config), "--file=$home/.public-inbox/config",
428 'nntp.PollInterval', 0.11) == 0
429 or BAIL_OUT "git config $?";
430 my $cfg = PublicInbox::Config->new;
431 PublicInbox::DS->Reset;
432 my $ii = PublicInbox::InboxIdle->new($cfg);
433 my $cb = sub { PublicInbox::DS->SetPostLoopCallback(sub {}) };
434 my $obj = bless \$cb, 'PublicInbox::TestCommon::InboxWakeup';
435 $cfg->each_inbox(sub { $_[0]->subscribe_unlock('ident', $obj) });
436 my $watcherr = "$tmpdir/watcherr";
437 open my $err_wr, '>', $watcherr or BAIL_OUT $!;
438 open my $err, '<', $watcherr or BAIL_OUT $!;
439 my $w = start_script(['-watch'], undef, { 2 => $err_wr });
441 diag 'waiting for initial fetch...';
442 PublicInbox::DS->EventLoop;
443 diag 'inbox unlocked on initial fetch';
446 is($?, 0, 'no error in exited -watch process');
447 $cfg->each_inbox(sub { shift->unsubscribe_unlock('ident') });
449 PublicInbox::DS->Reset;
450 my @err = grep(!/^(?:I:|#)/, <$err>);
451 is(@err, 0, 'no warnings/errors from -watch'.join(' ', @err));
452 my @ls = xqx(['git', "--git-dir=$inboxdir", qw(ls-tree -r HEAD)]);
453 isnt(scalar(@ls), 0, 'imported something');