| #!/usr/bin/perl |
| |
| # (C) Andrey Zelenkov |
| # (C) Nginx, Inc. |
| |
| # Tests for mail ssl module. |
| |
| ############################################################################### |
| |
| use warnings; |
| use strict; |
| |
| use Test::More; |
| |
| use Socket qw/ :DEFAULT $CRLF /; |
| |
| BEGIN { use FindBin; chdir($FindBin::Bin); } |
| |
| use lib 'lib'; |
| use Test::Nginx; |
| use Test::Nginx::IMAP; |
| use Test::Nginx::POP3; |
| use Test::Nginx::SMTP; |
| |
| ############################################################################### |
| |
| select STDERR; $| = 1; |
| select STDOUT; $| = 1; |
| |
| eval { |
| require Net::SSLeay; |
| Net::SSLeay::load_error_strings(); |
| Net::SSLeay::SSLeay_add_ssl_algorithms(); |
| Net::SSLeay::randomize(); |
| }; |
| plan(skip_all => 'Net::SSLeay not installed') if $@; |
| |
| my $t = Test::Nginx->new()->has(qw/mail mail_ssl imap pop3 smtp/) |
| ->has_daemon('openssl')->plan(20); |
| |
| $t->write_file_expand('nginx.conf', <<'EOF'); |
| |
| %%TEST_GLOBALS%% |
| |
| daemon off; |
| |
| events { |
| } |
| |
| mail { |
| ssl_certificate_key localhost.key; |
| ssl_certificate localhost.crt; |
| ssl_session_tickets off; |
| |
| ssl_password_file password; |
| |
| auth_http http://127.0.0.1:8080; # unused |
| |
| ssl_session_cache none; |
| |
| server { |
| listen 127.0.0.1:8143; |
| listen 127.0.0.1:8145 ssl; |
| protocol imap; |
| |
| ssl_session_cache builtin; |
| } |
| |
| server { |
| listen 127.0.0.1:8146 ssl; |
| protocol imap; |
| |
| ssl_session_cache off; |
| } |
| |
| server { |
| listen 127.0.0.1:8147; |
| protocol imap; |
| |
| # Special case for enabled "ssl" directive. |
| |
| ssl on; |
| ssl_session_cache builtin:1000; |
| } |
| |
| server { |
| listen 127.0.0.1:8148 ssl; |
| protocol imap; |
| |
| ssl_session_cache shared:SSL:1m; |
| ssl_certificate_key inherits.key; |
| ssl_certificate inherits.crt; |
| } |
| |
| server { |
| listen 127.0.0.1:8149; |
| protocol imap; |
| |
| starttls on; |
| } |
| |
| server { |
| listen 127.0.0.1:8150; |
| protocol imap; |
| |
| starttls only; |
| } |
| |
| server { |
| listen 127.0.0.1:8151; |
| protocol pop3; |
| |
| starttls on; |
| } |
| |
| server { |
| listen 127.0.0.1:8152; |
| protocol pop3; |
| |
| starttls only; |
| } |
| |
| server { |
| listen 127.0.0.1:8153; |
| protocol smtp; |
| |
| starttls on; |
| } |
| |
| server { |
| listen 127.0.0.1:8154; |
| protocol smtp; |
| |
| starttls only; |
| } |
| } |
| |
| EOF |
| |
| $t->write_file('openssl.conf', <<EOF); |
| [ req ] |
| default_bits = 1024 |
| encrypt_key = no |
| distinguished_name = req_distinguished_name |
| [ req_distinguished_name ] |
| EOF |
| |
| my $d = $t->testdir(); |
| |
| foreach my $name ('localhost', 'inherits') { |
| system("openssl genrsa -out $d/$name.key -passout pass:localhost " |
| . "-aes128 1024 >>$d/openssl.out 2>&1") == 0 |
| or die "Can't create private key: $!\n"; |
| system('openssl req -x509 -new ' |
| . "-config $d/openssl.conf -subj /CN=$name/ " |
| . "-out $d/$name.crt " |
| . "-key $d/$name.key -passin pass:localhost" |
| . ">>$d/openssl.out 2>&1") == 0 |
| or die "Can't create certificate for $name: $!\n"; |
| } |
| |
| my $ctx = Net::SSLeay::CTX_new() or die("Failed to create SSL_CTX $!"); |
| $t->write_file('password', 'localhost'); |
| |
| open OLDERR, ">&", \*STDERR; close STDERR; |
| $t->run(); |
| open STDERR, ">&", \*OLDERR; |
| |
| ############################################################################### |
| |
| # simple tests to ensure that nothing broke with ssl_password_file directive |
| |
| my $s = Test::Nginx::IMAP->new(); |
| $s->ok('greeting'); |
| |
| $s->send('1 AUTHENTICATE LOGIN'); |
| $s->check(qr/\+ VXNlcm5hbWU6/, 'login'); |
| |
| # ssl_session_cache |
| |
| my ($ssl, $ses); |
| |
| ($s, $ssl) = get_ssl_socket(8145); |
| $ses = Net::SSLeay::get_session($ssl); |
| |
| ($s, $ssl) = get_ssl_socket(8145, $ses); |
| is(Net::SSLeay::session_reused($ssl), 1, 'builtin session reused'); |
| |
| ($s, $ssl) = get_ssl_socket(8146); |
| $ses = Net::SSLeay::get_session($ssl); |
| |
| ($s, $ssl) = get_ssl_socket(8146, $ses); |
| is(Net::SSLeay::session_reused($ssl), 0, 'session not reused'); |
| |
| ($s, $ssl) = get_ssl_socket(8147); |
| $ses = Net::SSLeay::get_session($ssl); |
| |
| ($s, $ssl) = get_ssl_socket(8147, $ses); |
| is(Net::SSLeay::session_reused($ssl), 1, 'builtin size session reused'); |
| |
| ($s, $ssl) = get_ssl_socket(8148); |
| $ses = Net::SSLeay::get_session($ssl); |
| |
| ($s, $ssl) = get_ssl_socket(8148, $ses); |
| is(Net::SSLeay::session_reused($ssl), 1, 'shared session reused'); |
| |
| # ssl_certificate inheritance |
| |
| ($s, $ssl) = get_ssl_socket(8145); |
| like(Net::SSLeay::dump_peer_certificate($ssl), qr/CN=localhost/, 'CN'); |
| |
| ($s, $ssl) = get_ssl_socket(8148); |
| like(Net::SSLeay::dump_peer_certificate($ssl), qr/CN=inherits/, 'CN inner'); |
| |
| # starttls imap |
| |
| $s = Test::Nginx::IMAP->new(PeerAddr => '127.0.0.1:' . port(8149)); |
| $s->read(); |
| |
| $s->send('1 AUTHENTICATE LOGIN'); |
| $s->check(qr/\+ VXNlcm5hbWU6/, 'imap auth before startls on'); |
| |
| $s = Test::Nginx::IMAP->new(PeerAddr => '127.0.0.1:' . port(8149)); |
| $s->read(); |
| |
| $s->send('1 STARTTLS'); |
| $s->ok('imap starttls on'); |
| |
| $s = Test::Nginx::IMAP->new(PeerAddr => '127.0.0.1:' . port(8150)); |
| $s->read(); |
| |
| $s->send('1 AUTHENTICATE LOGIN'); |
| $s->check(qr/^\S+ BAD/, 'imap auth before startls only'); |
| |
| $s = Test::Nginx::IMAP->new(PeerAddr => '127.0.0.1:' . port(8150)); |
| $s->read(); |
| |
| $s->send('1 STARTTLS'); |
| $s->ok('imap starttls only'); |
| |
| # starttls pop3 |
| |
| $s = Test::Nginx::POP3->new(PeerAddr => '127.0.0.1:' . port(8151)); |
| $s->read(); |
| |
| $s->send('AUTH LOGIN'); |
| $s->check(qr/\+ VXNlcm5hbWU6/, 'pop3 auth before startls on'); |
| |
| $s = Test::Nginx::POP3->new(PeerAddr => '127.0.0.1:' . port(8151)); |
| $s->read(); |
| |
| $s->send('STLS'); |
| $s->ok('pop3 starttls on'); |
| |
| $s = Test::Nginx::POP3->new(PeerAddr => '127.0.0.1:' . port(8152)); |
| $s->read(); |
| |
| $s->send('AUTH LOGIN'); |
| $s->check(qr/^-ERR/, 'pop3 auth before startls only'); |
| |
| $s = Test::Nginx::POP3->new(PeerAddr => '127.0.0.1:' . port(8152)); |
| $s->read(); |
| |
| $s->send('STLS'); |
| $s->ok('pop3 starttls only'); |
| |
| # starttls smtp |
| |
| $s = Test::Nginx::SMTP->new(PeerAddr => '127.0.0.1:' . port(8153)); |
| $s->read(); |
| |
| $s->send('AUTH LOGIN'); |
| $s->check(qr/^334 VXNlcm5hbWU6/, 'smtp auth before startls on'); |
| |
| $s = Test::Nginx::SMTP->new(PeerAddr => '127.0.0.1:' . port(8153)); |
| $s->read(); |
| |
| $s->send('STARTTLS'); |
| $s->ok('smtp starttls on'); |
| |
| $s = Test::Nginx::SMTP->new(PeerAddr => '127.0.0.1:' . port(8154)); |
| $s->read(); |
| |
| $s->send('AUTH LOGIN'); |
| $s->check(qr/^5.. /, 'smtp auth before startls only'); |
| |
| $s = Test::Nginx::SMTP->new(PeerAddr => '127.0.0.1:' . port(8154)); |
| $s->read(); |
| |
| $s->send('STARTTLS'); |
| $s->ok('smtp starttls only'); |
| |
| ############################################################################### |
| |
| sub get_ssl_socket { |
| my ($port, $ses) = @_; |
| my $s; |
| |
| my $dest_ip = inet_aton('127.0.0.1'); |
| my $dest_serv_params = sockaddr_in(port($port), $dest_ip); |
| |
| socket($s, &AF_INET, &SOCK_STREAM, 0) or die "socket: $!"; |
| connect($s, $dest_serv_params) or die "connect: $!"; |
| |
| my $ssl = Net::SSLeay::new($ctx) or die("Failed to create SSL $!"); |
| Net::SSLeay::set_session($ssl, $ses) if defined $ses; |
| Net::SSLeay::set_fd($ssl, fileno($s)); |
| Net::SSLeay::connect($ssl) or die("ssl connect"); |
| return ($s, $ssl); |
| } |
| |
| ############################################################################### |
