Mercurial > hg > nginx-tests
view mail_ssl.t @ 1619:436d0ffc2ea3
Tests: correctly shutdown ssl for reproducible session reuse tests.
Previously, session reuse tests in stream_ssl_certificate.t were prone
to testing errors, since the client doesn't write any application data
before closing a connection, which is done so to pass tests on win32.
In this case, the server may happened to get an unexpected eof meaning
that it will abandon that session. This is specific to stream testing
pattern, changes to ssl_certificate.t are applied too for consistency.
This is also specific to SSL_R_UNEXPECTED_EOF_WHILE_READING, which is
implemented in OpenSSL 3.0.0.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Mon, 23 Nov 2020 22:46:06 +0000 |
parents | dbce8fb5f5f8 |
children | fd440d324700 |
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#!/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 = 2048 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 2048 >>$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); } ###############################################################################