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comparison lib/Test/Nginx/SMTP.pm @ 1861:7b7b64569f55

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Tests: reworked mail SSL tests to use IO::Socket::SSL. Relevant infrastructure is provided in Test::Nginx::IMAP (and also POP3 and SMTP for completeness). This also ensures that SSL handshake and various read operations are guarded with timeouts.
author Maxim Dounin <mdounin@mdounin.ru>
date Thu, 18 May 2023 18:07:08 +0300
parents 3629eda94c1b
children 6d3a8f4eb9b2
comparison
equal deleted inserted replaced
1860:58951cf933e1 1861:7b7b64569f55
18 18
19 sub new { 19 sub new {
20 my $self = {}; 20 my $self = {};
21 bless $self, shift @_; 21 bless $self, shift @_;
22 22
23 $self->{_socket} = IO::Socket::INET->new( 23 my $port = {@_}->{'SSL'} ? 8465 : 8025;
24 Proto => "tcp", 24
25 PeerAddr => "127.0.0.1:" . port(8025), 25 eval {
26 @_ 26 local $SIG{ALRM} = sub { die "timeout\n" };
27 ) 27 local $SIG{PIPE} = sub { die "sigpipe\n" };
28 or die "Can't connect to nginx: $!\n"; 28 alarm(8);
29 29
30 if ({@_}->{'SSL'}) { 30 $self->{_socket} = IO::Socket::INET->new(
31 require IO::Socket::SSL; 31 Proto => "tcp",
32 IO::Socket::SSL->start_SSL($self->{_socket}, @_) 32 PeerAddr => "127.0.0.1:" . port($port),
33 or die $IO::Socket::SSL::SSL_ERROR . "\n"; 33 @_
34 )
35 or die "Can't connect to nginx: $!\n";
36
37 if ({@_}->{'SSL'}) {
38 require IO::Socket::SSL;
39 IO::Socket::SSL->start_SSL(
40 $self->{_socket},
41 SSL_verify_mode =>
42 IO::Socket::SSL::SSL_VERIFY_NONE(),
43 @_
44 )
45 or die $IO::Socket::SSL::SSL_ERROR . "\n";
46
47 my $s = $self->{_socket};
48 log_in("ssl cipher: " . $s->get_cipher());
49 log_in("ssl cert: " . $s->peer_certificate('issuer'));
50 }
51
52 alarm(0);
53 };
54 alarm(0);
55 if ($@) {
56 log_in("died: $@");
34 } 57 }
35 58
36 $self->{_socket}->autoflush(1); 59 $self->{_socket}->autoflush(1);
37 $self->{_read_buffer} = ''; 60 $self->{_read_buffer} = '';
38 61
39 return $self; 62 return $self;
63 }
64
65 sub DESTROY {
66 my $self = shift;
67 $self->{_socket}->close();
40 } 68 }
41 69
42 sub eof { 70 sub eof {
43 my $self = shift; 71 my $self = shift;
44 return $self->{_socket}->eof(); 72 return $self->{_socket}->eof();
111 } 139 }
112 140
113 sub can_read { 141 sub can_read {
114 my ($self, $timo) = @_; 142 my ($self, $timo) = @_;
115 IO::Select->new($self->{_socket})->can_read($timo || 3); 143 IO::Select->new($self->{_socket})->can_read($timo || 3);
144 }
145
146 sub socket {
147 my ($self) = @_;
148 $self->{_socket};
116 } 149 }
117 150
118 ############################################################################### 151 ###############################################################################
119 152
120 sub smtp_test_daemon { 153 sub smtp_test_daemon {