# Copyright (C) 2015-2019 all contributors
# License: AGPL-3.0+
use strict;
use warnings;
use Test::More;
use PublicInbox::TestCommon;
require_mods(qw(DBD::SQLite));
require PublicInbox::SearchIdx;
require PublicInbox::Msgmap;
require PublicInbox::InboxWritable;
use Email::Simple;
use IO::Socket;
use Socket qw(IPPROTO_TCP TCP_NODELAY);
use Net::NNTP;
use Sys::Hostname;
# FIXME: make easier to test both versions
my $version = $ENV{PI_TEST_VERSION} || 2;
require_git('2.6') if $version == 2;
my ($tmpdir, $for_destroy) = tmpdir();
my $home = "$tmpdir/pi-home";
my $err = "$tmpdir/stderr.log";
my $out = "$tmpdir/stdout.log";
my $inboxdir = "$tmpdir/main.git";
my $group = 'test-nntpd';
my $addr = $group . '@example.com';
SKIP: {
skip "git 2.6+ required for V2Writable", 1 if $version == 1;
use_ok 'PublicInbox::V2Writable';
}
my %opts;
my $sock = tcp_server();
my $td;
my $len;
my $ibx = {
inboxdir => $inboxdir,
name => $group,
version => $version,
-primary_address => $addr,
indexlevel => 'basic',
};
$ibx = PublicInbox::Inbox->new($ibx);
{
local $ENV{HOME} = $home;
my @cmd = ('-init', $group, $inboxdir, 'http://example.com/', $addr);
push @cmd, "-V$version", '-Lbasic';
ok(run_script(\@cmd), 'init OK');
is(system(qw(git config), "--file=$home/.public-inbox/config",
"publicinbox.$group.newsgroup", $group),
0, 'enabled newsgroup');
my $len;
$ibx = PublicInbox::InboxWritable->new($ibx);
my $im = $ibx->importer;
# ensure successful message delivery
{
my $mime = Email::MIME->new(<
From: =?utf-8?Q?El=C3=A9anor?=
Cc: $addr
Message-Id:
Content-Type: text/plain; charset=utf-8
Subject: Testing for =?utf-8?Q?El=C3=A9anor?=
Date: Thu, 01 Jan 1970 06:06:06 +0000
Content-Transfer-Encoding: 8bit
References: [
This is a test message for El\xc3\xa9anor
EOF
my $list_id = $addr;
$list_id =~ s/@/./;
$mime->header_set('List-Id', "<$list_id>");
$len = length($mime->as_string);
$im->add($mime);
$im->done;
if ($version == 1) {
my $s = PublicInbox::SearchIdx->new($ibx, 1);
$s->index_sync;
}
}
ok($sock, 'sock created');
my $cmd = [ '-nntpd', '-W0', "--stdout=$out", "--stderr=$err" ];
$td = start_script($cmd, undef, { 3 => $sock });
my $host_port = $sock->sockhost . ':' . $sock->sockport;
my $n = Net::NNTP->new($host_port);
my $list = $n->list;
is_deeply($list, { $group => [ qw(1 1 n) ] }, 'LIST works');
is_deeply([$n->group($group)], [ qw(0 1 1), $group ], 'GROUP works');
is_deeply($n->listgroup($group), [1], 'listgroup OK');
# TODO: Net::NNTP::listgroup does not support range at the moment
{
my $expect = [ qw(Subject: From: Date: Message-ID:
References: Bytes: Lines: Xref:full) ];
is_deeply($n->overview_fmt, $expect,
'RFC3977 8.4.2 compliant LIST OVERVIEW.FMT');
}
SKIP: {
$n->can('starttls') or
skip('Net::NNTP too old to support STARTTLS', 2);
require_mods('IO::Socket::SSL', 2);
eval {
IO::Socket::SSL->VERSION(2.007);
} or skip(<starttls, 'STARTTLS fails when unconfigured');
is($n->code, 580, 'got 580 code on server w/o TLS');
};
my $mid = '';
my %xhdr = (
'message-id' => $mid,
subject => "Testing for El\xc3\xa9anor",
'date' => 'Thu, 01 Jan 1970 06:06:06 +0000',
'from' => "El\xc3\xa9anor ",
'to' => "El\xc3\xa9anor ",
'cc' => $addr,
'xref' => hostname . " $group:1",
'references' => '',
);
my $s = tcp_connect($sock);
sysread($s, my $buf, 4096);
is($buf, "201 " . hostname . " ready - post via email\r\n",
'got greeting');
ok(syswrite($s, " \r\n"), 'wrote spaces');
ok(syswrite($s, "\r\n"), 'wrote nothing');
syswrite($s, "NEWGROUPS\t19990424 000000 \033GMT\007\r\n");
is(0, sysread($s, $buf, 4096), 'GOT EOF on cntrl');
$s = tcp_connect($sock);
sysread($s, $buf, 4096);
is($buf, "201 " . hostname . " ready - post via email\r\n",
'got greeting');
syswrite($s, "CAPABILITIES\r\n");
$buf = read_til_dot($s);
like($buf, qr/\r\nVERSION 2\r\n/s, 'CAPABILITIES works');
unlike($buf, qr/STARTTLS/s, 'STARTTLS not advertised');
my $deflate_capa = qr/\r\nCOMPRESS DEFLATE\r\n/;
if (eval { require Compress::Raw::Zlib }) {
like($buf, $deflate_capa, 'DEFLATE advertised');
} else {
unlike($buf, $deflate_capa,
'DEFLATE not advertised (Compress::Raw::Zlib missing)');
}
syswrite($s, "NEWGROUPS 19990424 000000 GMT\r\n");
$buf = read_til_dot($s);
like($buf, qr/\A231 list of /, 'newgroups OK');
while (my ($k, $v) = each %xhdr) {
is_deeply($n->xhdr("$k $mid"), { $mid => $v },
"XHDR $k by message-id works");
is_deeply($n->xhdr("$k 1"), { 1 => $v },
"$k by article number works");
is_deeply($n->xhdr("$k 1-"), { 1 => $v },
"$k by article range works");
$buf = '';
syswrite($s, "HDR $k $mid\r\n");
$buf = read_til_dot($s);
my @r = split("\r\n", $buf);
like($r[0], qr/\A225 /, '225 response for HDR');
is($r[1], "0 $v", 'got expected response for HDR');
}
{
my $nogroup = Net::NNTP->new($host_port);
while (my ($k, $v) = each %xhdr) {
is_deeply($nogroup->xhdr("$k $mid"), { $mid => $v },
"$k by message-id works without group");
}
}
is_deeply($n->xover('1-'), {
'1' => ["Testing for El\xc3\xa9anor",
"El\xc3\xa9anor ",
'Thu, 01 Jan 1970 06:06:06 +0000',
'',
'',
$len,
'1',
'Xref: '. hostname . ' test-nntpd:1'] },
"XOVER range works");
is_deeply($n->xover('1'), {
'1' => ["Testing for El\xc3\xa9anor",
"El\xc3\xa9anor ",
'Thu, 01 Jan 1970 06:06:06 +0000',
'',
'',
$len,
'1',
'Xref: '. hostname . ' test-nntpd:1'] },
"XOVER by article works");
is_deeply($n->head(1), $n->head(''), 'HEAD OK');
is_deeply($n->body(1), $n->body(''), 'BODY OK');
is($n->body(1)->[0], "This is a test message for El\xc3\xa9anor\n",
'body really matches');
my $art = $n->article(1);
is(ref($art), 'ARRAY', 'got array for ARTICLE');
is_deeply($art, $n->article(''), 'ARTICLE OK');
is($n->article(999), undef, 'non-existent num');
is($n->article(''), undef, 'non-existent mid');
{
syswrite($s, "OVER $mid\r\n");
$buf = read_til_dot($s);
my @r = split("\r\n", $buf);
like($r[0], qr/^224 /, 'got 224 response for OVER');
is($r[1], "0\tTesting for El\xc3\xa9anor\t" .
"El\xc3\xa9anor \t" .
"Thu, 01 Jan 1970 06:06:06 +0000\t" .
"$mid\t\t$len\t1" .
"\tXref: " . hostname . " test-nntpd:0",
'OVER by Message-ID works');
is($r[2], '.', 'correctly terminated response');
}
is_deeply($n->xhdr(qw(Cc 1-)), { 1 => 'test-nntpd@example.com' },
'XHDR Cc 1- works');
is_deeply($n->xhdr(qw(References 1-)), { 1 => '' },
'XHDR References 1- works)');
is_deeply($n->xhdr(qw(list-id 1-)), {},
'XHDR on invalid header returns empty');
my $mids = $n->newnews(0, '*');
is_deeply($mids, [''], 'NEWNEWS works');
{
my $t0 = time;
my $date = $n->date;
my $t1 = time;
ok($date >= $t0, 'valid date after start');
ok($date <= $t1, 'valid date before stop');
}
if ('leafnode interop') {
my $for_leafnode = PublicInbox::MIME->new(<<"");
From: longheader\@example.com
To: $addr
Subject: none
Date: Fri, 02 Oct 1993 00:00:00 +0000
my $long_hdr = 'for-leafnode-'.('y'x200).'@example.com';
$for_leafnode->header_set('Message-ID', "<$long_hdr>");
$im->add($for_leafnode);
$im->done;
if ($version == 1) {
my $s = PublicInbox::SearchIdx->new($ibx, 1);
$s->index_sync;
}
my $hdr = $n->head("<$long_hdr>");
my $expect = qr/\AMessage-ID: /i . qr/\Q<$long_hdr>\E/;
ok(scalar(grep(/$expect/, @$hdr)), 'Message-ID not folded');
ok(scalar(grep(/^Path:/, @$hdr)), 'Path: header found');
# it's possible for v2 messages to have 2+ Message-IDs,
# but leafnode can't handle it
if ($version != 1) {
my @mids = ("<$long_hdr>", '<2mid@wtf>');
$for_leafnode->header_set('Message-ID', @mids);
$for_leafnode->body_set('not-a-dupe');
my $warn = '';
$SIG{__WARN__} = sub { $warn .= join('', @_) };
$im->add($for_leafnode);
$im->done;
like($warn, qr/reused/, 'warned for reused MID');
$hdr = $n->head('<2mid@wtf>');
my @hmids = grep(/\AMessage-ID: /i, @$hdr);
is(scalar(@hmids), 1, 'Single Message-ID in header');
like($hmids[0], qr/: <2mid\@wtf>/, 'got expected mid');
}
}
# pipelined requests:
{
my $nreq = 90;
syswrite($s, "GROUP $group\r\n");
my $res = <$s>;
my $rdr = fork;
if ($rdr == 0) {
use POSIX qw(_exit);
for (1..$nreq) {
<$s> =~ /\A224 / or _exit(1);
<$s> =~ /\A1/ or _exit(2);
<$s> eq ".\r\n" or _exit(3);
}
_exit(0);
}
for (1..$nreq) {
syswrite($s, "XOVER 1\r\n");
}
is($rdr, waitpid($rdr, 0), 'reader done');
is($? >> 8, 0, 'no errors');
}
SKIP: {
if ($INC{'Search/Xapian.pm'} && ($ENV{TEST_RUN_MODE}//1)) {
skip 'Search/Xapian.pm pre-loaded (by t/run.perl?)', 1;
}
my @of = `lsof -p $td->{pid} 2>/dev/null`;
skip('lsof broken', 1) if (!scalar(@of) || $?);
my @xap = grep m!Search/Xapian!, @of;
is_deeply(\@xap, [], 'Xapian not loaded in nntpd');
}
{
setsockopt($s, IPPROTO_TCP, TCP_NODELAY, 1);
syswrite($s, 'HDR List-id 1-');
select(undef, undef, undef, 0.15);
ok($td->kill, 'killed nntpd');
select(undef, undef, undef, 0.15);
syswrite($s, "\r\n");
$buf = '';
do {
sysread($s, $buf, 4096, length($buf));
} until ($buf =~ /\r\n\z/);
my @r = split("\r\n", $buf);
like($r[0], qr/^5\d\d /,
'got 5xx response for unoptimized HDR');
is(scalar @r, 1, 'only one response line');
}
$n = $s = undef;
$td->join;
my $eout = eval {
local $/;
open my $fh, '<', $err or die "open $err failed: $!";
<$fh>;
};
is($?, 0, 'no error in exited process');
unlike($eout, qr/wide/i, 'no Wide character warnings');
}
$td = undef;
done_testing();
sub read_til_dot {
my ($s) = @_;
my $buf = '';
do {
sysread($s, $buf, 4096, length($buf));
} until ($buf =~ /\r\n\.\r\n\z/);
$buf;
}
1;
]