| #!/usr/bin/perl |
| |
| # (C) Sergey Kandaurov |
| # (C) Nginx, Inc. |
| |
| # Tests for stream_ssl_preread module, ALPN preread. |
| |
| ############################################################################### |
| |
| use warnings; |
| use strict; |
| |
| use Test::More; |
| |
| BEGIN { use FindBin; chdir($FindBin::Bin); } |
| |
| use lib 'lib'; |
| use Test::Nginx; |
| use Test::Nginx::Stream qw/ stream /; |
| |
| ############################################################################### |
| |
| select STDERR; $| = 1; |
| select STDOUT; $| = 1; |
| |
| my $t = Test::Nginx->new()->has(qw/stream stream_map stream_ssl_preread/) |
| ->has(qw/stream_ssl stream_return/)->has_daemon('openssl') |
| ->write_file_expand('nginx.conf', <<'EOF'); |
| |
| %%TEST_GLOBALS%% |
| |
| daemon off; |
| |
| events { |
| } |
| |
| stream { |
| map $ssl_preread_alpn_protocols $name { |
| "" 127.0.0.1:8093; |
| default $ssl_preread_alpn_protocols; |
| } |
| |
| upstream foo { |
| server 127.0.0.1:8091; |
| } |
| |
| upstream bar { |
| server 127.0.0.1:8092; |
| } |
| |
| upstream foo,bar { |
| server 127.0.0.1:8093; |
| } |
| |
| ssl_preread on; |
| |
| server { |
| listen 127.0.0.1:8081; |
| proxy_pass $name; |
| } |
| |
| ssl_certificate_key localhost.key; |
| ssl_certificate localhost.crt; |
| |
| server { |
| listen 127.0.0.1:8091 ssl; |
| listen 127.0.0.1:8092 ssl; |
| listen 127.0.0.1:8093 ssl; |
| ssl_preread off; |
| return $server_port; |
| } |
| } |
| |
| EOF |
| |
| eval { require IO::Socket::SSL; die if $IO::Socket::SSL::VERSION < 1.56; }; |
| plan(skip_all => 'IO::Socket::SSL version >= 1.56 required') if $@; |
| |
| eval { IO::Socket::SSL->can_alpn() or die; }; |
| plan(skip_all => 'IO::Socket::SSL with OpenSSL ALPN support required') if $@; |
| |
| eval { exists &Net::SSLeay::P_alpn_selected or die; }; |
| plan(skip_all => 'Net::SSLeay with OpenSSL ALPN support required') if $@; |
| |
| $t->plan(5); |
| |
| $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') { |
| system('openssl req -x509 -new ' |
| . "-config $d/openssl.conf -subj /CN=$name/ " |
| . "-out $d/$name.crt -keyout $d/$name.key " |
| . ">>$d/openssl.out 2>&1") == 0 |
| or die "Can't create certificate for $name: $!\n"; |
| } |
| |
| $t->run(); |
| |
| ############################################################################### |
| |
| my ($p1, $p2, $p3) = (port(8091), port(8092), port(8093)); |
| |
| is(get_ssl(8081, 'foo'), $p1, 'alpn'); |
| is(get_ssl(8081, 'foo'), $p1, 'alpn again'); |
| |
| is(get_ssl(8081, 'bar'), $p2, 'alpn 2'); |
| is(get_ssl(8081, 'bar'), $p2, 'alpn 2 again'); |
| |
| is(get_ssl(8081, 'foo', 'bar'), $p3, 'alpn many'); |
| |
| get_ssl(8081, ''); |
| |
| ############################################################################### |
| |
| sub get_ssl { |
| my ($port, @alpn) = @_; |
| my $s = stream('127.0.0.1:' . port($port)); |
| |
| eval { |
| local $SIG{ALRM} = sub { die "timeout\n" }; |
| local $SIG{PIPE} = sub { die "sigpipe\n" }; |
| alarm(8); |
| IO::Socket::SSL->start_SSL($s->{_socket}, |
| SSL_alpn_protocols => [ @alpn ], |
| SSL_verify_mode => IO::Socket::SSL::SSL_VERIFY_NONE(), |
| SSL_error_trap => sub { die $_[1] } |
| ); |
| alarm(0); |
| }; |
| alarm(0); |
| |
| if ($@) { |
| log_in("died: $@"); |
| return undef; |
| } |
| |
| return $s->read(); |
| } |
| |
| ############################################################################### |