| #!/usr/bin/perl |
| |
| # (C) Sergey Kandaurov |
| # (C) Nginx, Inc. |
| |
| # Tests for http ssl module, ssl_verify_client. |
| |
| ############################################################################### |
| |
| 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 sni/) |
| ->has_daemon('openssl')->plan(11); |
| |
| $t->write_file_expand('nginx.conf', <<'EOF'); |
| |
| %%TEST_GLOBALS%% |
| |
| daemon off; |
| |
| events { |
| } |
| |
| http { |
| %%TEST_GLOBALS_HTTP%% |
| |
| add_header X-Verify x$ssl_client_verify:${ssl_client_cert}x; |
| |
| ssl_session_cache shared:SSL:1m; |
| ssl_session_tickets off; |
| |
| server { |
| listen 127.0.0.1:8080; |
| server_name localhost; |
| |
| ssl_certificate_key 1.example.com.key; |
| ssl_certificate 1.example.com.crt; |
| |
| ssl_verify_client on; |
| ssl_client_certificate 2.example.com.crt; |
| } |
| |
| server { |
| listen 127.0.0.1:8081 ssl; |
| server_name on; |
| |
| ssl_certificate_key 1.example.com.key; |
| ssl_certificate 1.example.com.crt; |
| |
| ssl_verify_client on; |
| ssl_client_certificate 2.example.com.crt; |
| } |
| |
| server { |
| listen 127.0.0.1:8081 ssl; |
| server_name optional; |
| |
| ssl_certificate_key 1.example.com.key; |
| ssl_certificate 1.example.com.crt; |
| |
| ssl_verify_client optional; |
| ssl_client_certificate 2.example.com.crt; |
| ssl_trusted_certificate 3.example.com.crt; |
| } |
| |
| server { |
| listen 127.0.0.1:8081 ssl; |
| server_name optional_no_ca; |
| |
| ssl_certificate_key 1.example.com.key; |
| ssl_certificate 1.example.com.crt; |
| |
| ssl_verify_client optional_no_ca; |
| ssl_client_certificate 2.example.com.crt; |
| } |
| |
| server { |
| listen 127.0.0.1:8081; |
| server_name no_context; |
| |
| ssl_verify_client on; |
| } |
| } |
| |
| 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 ('1.example.com', '2.example.com', '3.example.com') { |
| 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"; |
| } |
| |
| sleep 1 if $^O eq 'MSWin32'; |
| |
| $t->write_file('t', 'SEE-THIS'); |
| |
| $t->run(); |
| |
| ############################################################################### |
| |
| like(http_get('/t'), qr/x:x/, 'plain connection'); |
| like(get('on'), qr/400 Bad Request/, 'no cert'); |
| like(get('no_context'), qr/400 Bad Request/, 'no server cert'); |
| like(get('optional'), qr/NONE:x/, 'no optional cert'); |
| like(get('optional', '1.example.com'), qr/400 Bad/, 'bad optional cert'); |
| like(get('optional_no_ca', '1.example.com'), qr/FAILED.*BEGIN/, |
| 'bad optional_no_ca cert'); |
| |
| like(get('localhost', '2.example.com'), qr/SUCCESS.*BEGIN/, 'good cert'); |
| like(get('optional', '2.example.com'), qr/SUCCESS.*BEGI/, 'good cert optional'); |
| like(get('optional', '3.example.com'), qr/SUCCESS.*BEGIN/, 'good cert trusted'); |
| |
| SKIP: { |
| skip 'Net::SSLeay version >= 1.36 required', 1 if $Net::SSLeay::VERSION < 1.36; |
| |
| my $ca = join ' ', get('optional', '3.example.com'); |
| is($ca, '/CN=2.example.com', 'no trusted sent'); |
| |
| } |
| |
| like(get('optional', undef, 'localhost'), qr/421 Misdirected/, 'misdirected'); |
| |
| ############################################################################### |
| |
| sub get { |
| my ($sni, $cert, $host) = @_; |
| |
| local $SIG{PIPE} = 'IGNORE'; |
| |
| $host = $sni if !defined $host; |
| |
| my $dest_ip = inet_aton('127.0.0.1'); |
| my $dest_serv_params = sockaddr_in(port(8081), $dest_ip); |
| |
| socket(my $s, &AF_INET, &SOCK_STREAM, 0) or die "socket: $!"; |
| connect($s, $dest_serv_params) or die "connect: $!"; |
| |
| my $ctx = Net::SSLeay::CTX_new() or die("Failed to create SSL_CTX $!"); |
| Net::SSLeay::set_cert_and_key($ctx, "$d/$cert.crt", "$d/$cert.key") |
| or die if $cert; |
| my $ssl = Net::SSLeay::new($ctx) or die("Failed to create SSL $!"); |
| Net::SSLeay::set_tlsext_host_name($ssl, $sni) == 1 or die; |
| Net::SSLeay::set_fd($ssl, fileno($s)); |
| Net::SSLeay::connect($ssl) or die("ssl connect"); |
| |
| Net::SSLeay::write($ssl, 'GET /t HTTP/1.0' . CRLF); |
| Net::SSLeay::write($ssl, "Host: $host" . CRLF . CRLF); |
| my $buf = Net::SSLeay::read($ssl); |
| log_in($buf); |
| return $buf unless wantarray(); |
| |
| my $list = Net::SSLeay::get_client_CA_list($ssl); |
| my @names; |
| for my $i (0 .. Net::SSLeay::sk_X509_NAME_num($list) - 1) { |
| my $name = Net::SSLeay::sk_X509_NAME_value($list, $i); |
| push @names, Net::SSLeay::X509_NAME_oneline($name); |
| } |
| return @names; |
| } |
| |
| ############################################################################### |