1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
package ProFTPD::Tests::Config::RegexOptions;
use lib qw(t/lib);
use base qw(ProFTPD::TestSuite::Child);
use strict;
use File::Path qw(mkpath);
use File::Spec;
use IO::Handle;
use ProFTPD::TestSuite::FTP;
use ProFTPD::TestSuite::Utils qw(:auth :config :running :test :testsuite);
$| = 1;
my $order = 0;
my $TESTS = {
regexoptions_posix_engine_issue1300 => {
order => ++$order,
test_class => [qw(feature_pcre forking)],
},
};
sub new {
return shift()->SUPER::new(@_);
}
sub list_tests {
return testsuite_get_runnable_tests($TESTS);
}
sub regexoptions_posix_engine_issue1300 {
my $self = shift;
my $tmpdir = $self->{tmpdir};
my $setup = test_setup($tmpdir, 'config');
my $config = {
PidFile => $setup->{pid_file},
ScoreboardFile => $setup->{scoreboard_file},
SystemLog => $setup->{log_file},
TraceLog => $setup->{log_file},
Trace => 'regexp:20',
AuthUserFile => $setup->{auth_user_file},
AuthGroupFile => $setup->{auth_group_file},
AuthOrder => 'mod_auth_file.c',
DefaultChdir => '~',
DenyFilter => '\*.*/',
RegexOptions => 'Engine POSIX',
IfModules => {
'mod_delay.c' => {
DelayEngine => 'off',
},
},
};
my ($port, $config_user, $config_group) = config_write($setup->{config_file},
$config);
# Open pipes, for use between the parent and child processes. Specifically,
# the child will indicate when it's done with its test by writing a message
# to the parent.
my ($rfh, $wfh);
unless (pipe($rfh, $wfh)) {
die("Can't open pipe: $!");
}
my $ex;
# Fork child
$self->handle_sigchld();
defined(my $pid = fork()) or die("Can't fork: $!");
if ($pid) {
eval {
# Allow server startup
sleep(1);
my $client = ProFTPD::TestSuite::FTP->new('127.0.0.1', $port);
$client->login($setup->{user}, $setup->{passwd});
$client->quit();
};
if ($@) {
$ex = $@;
}
$wfh->print("done\n");
$wfh->flush();
} else {
eval { server_wait($setup->{config_file}, $rfh) };
if ($@) {
warn($@);
exit 1;
}
exit 0;
}
# Stop server
server_stop($setup->{pid_file});
$self->assert_child_ok($pid);
eval {
if (open(my $fh, "< $setup->{log_file}")) {
my $engine_ok = 0;
my $filter_ok = 0;
while (my $line = <$fh>) {
chomp($line);
if ($ENV{TEST_VERBOSE}) {
print STDERR "# $line\n";
}
if ($line =~ /<regexp:\d+>: changed regexp engine from PCRE to POSIX/) {
$engine_ok = 1;
}
if ($line =~ /<regexp:\d+>: executing POSIX regex .*? against subject/) {
$filter_ok = 1;
}
if ($engine_ok && $filter_ok) {
last;
}
}
close($fh);
$self->assert($engine_ok,
test_msg("Did not see expected regexp engine TraceLog message"));
$self->assert($filter_ok,
test_msg("Did not see expected regexp filter TraceLog message"));
} else {
die("Can't read $setup->{log_file}: $!");
}
};
if ($@) {
$ex = $@;
}
test_cleanup($setup->{log_file}, $ex);
}
1;
|
