| #!/usr/bin/perl |
| |
| # (C) Sergey Kandaurov |
| # (C) Nginx, Inc. |
| |
| # Tests for http ssl module with SNI and renegotiation. |
| |
| ############################################################################### |
| |
| use warnings; |
| use strict; |
| |
| use Test::More; |
| |
| use Socket qw/ :DEFAULT CRLF /; |
| |
| BEGIN { use FindBin; chdir($FindBin::Bin); } |
| |
| use lib 'lib'; |
| use Test::Nginx; |
| |
| ############################################################################### |
| |
| 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 $@; |
| |
| eval { |
| my $ctx = Net::SSLeay::CTX_new() or die; |
| my $ssl = Net::SSLeay::new($ctx) or die; |
| Net::SSLeay::set_tlsext_host_name($ssl, 'example.org') == 1 or die; |
| }; |
| plan(skip_all => 'Net::SSLeay with OpenSSL SNI support required') if $@; |
| |
| my $t = Test::Nginx->new()->has(qw/http http_ssl/)->has_daemon('openssl'); |
| |
| $t->write_file_expand('nginx.conf', <<'EOF'); |
| |
| %%TEST_GLOBALS%% |
| |
| daemon off; |
| |
| events { |
| } |
| |
| http { |
| %%TEST_GLOBALS_HTTP%% |
| |
| ssl_certificate_key localhost.key; |
| ssl_certificate localhost.crt; |
| |
| server { |
| listen 127.0.0.1:8080 ssl; |
| listen 127.0.0.1:8081 ssl; |
| server_name localhost; |
| |
| location / { } |
| } |
| |
| server { |
| listen 127.0.0.1:8081 ssl; |
| server_name localhost2; |
| |
| location / { } |
| } |
| } |
| |
| 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') { |
| 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 (undef, $ssl) = get_ssl_socket(8080); |
| plan(skip_all => "TLS 1.3 forbids renegotiation") |
| if Net::SSLeay::version($ssl) > 0x0303; |
| } |
| |
| $t->plan(8); |
| |
| ############################################################################### |
| |
| my ($s, $ssl) = get_ssl_socket(8080); |
| ok($s, 'connection'); |
| |
| SKIP: { |
| skip 'connection failed', 3 unless $s; |
| |
| local $SIG{PIPE} = 'IGNORE'; |
| |
| Net::SSLeay::write($ssl, 'GET / HTTP/1.0' . CRLF); |
| |
| ok(Net::SSLeay::renegotiate($ssl), 'renegotiation'); |
| ok(Net::SSLeay::set_tlsext_host_name($ssl, 'localhost'), 'SNI'); |
| |
| Net::SSLeay::write($ssl, 'Host: localhost' . CRLF . CRLF); |
| |
| ok(!Net::SSLeay::read($ssl), 'response'); |
| |
| } |
| |
| # virtual servers |
| |
| ($s, $ssl) = get_ssl_socket(8081); |
| ok($s, 'connection 2'); |
| |
| SKIP: { |
| skip 'connection failed', 3 unless $s; |
| |
| local $SIG{PIPE} = 'IGNORE'; |
| |
| Net::SSLeay::write($ssl, 'GET / HTTP/1.0' . CRLF); |
| |
| ok(Net::SSLeay::renegotiate($ssl), 'renegotiation'); |
| ok(Net::SSLeay::set_tlsext_host_name($ssl, 'localhost'), 'SNI'); |
| |
| Net::SSLeay::write($ssl, 'Host: localhost' . CRLF . CRLF); |
| |
| ok(!Net::SSLeay::read($ssl), 'virtual servers'); |
| |
| } |
| |
| ############################################################################### |
| |
| sub get_ssl_socket { |
| my ($port) = @_; |
| my $s; |
| |
| my $dest_ip = inet_aton('127.0.0.1'); |
| my $dest_serv_params = sockaddr_in(port($port), $dest_ip); |
| |
| eval { |
| local $SIG{ALRM} = sub { die "timeout\n" }; |
| local $SIG{PIPE} = sub { die "sigpipe\n" }; |
| alarm(8); |
| socket($s, &AF_INET, &SOCK_STREAM, 0) or die "socket: $!"; |
| connect($s, $dest_serv_params) or die "connect: $!"; |
| alarm(0); |
| }; |
| alarm(0); |
| |
| if ($@) { |
| log_in("died: $@"); |
| return undef; |
| } |
| |
| my $ctx = Net::SSLeay::CTX_new() or die("Failed to create SSL_CTX $!"); |
| my $ssl = Net::SSLeay::new($ctx) or die("Failed to create SSL $!"); |
| Net::SSLeay::set_fd($ssl, fileno($s)); |
| Net::SSLeay::set_tlsext_host_name($ssl, 'localhost'); |
| Net::SSLeay::connect($ssl) or die("ssl connect"); |
| |
| return ($s, $ssl); |
| } |
| |
| ############################################################################### |