| #!/usr/bin/perl |
| |
| # (C) Sergey Kandaurov |
| # (C) Nginx, Inc. |
| |
| # Tests for http ssl module with certificate chain. |
| |
| ############################################################################### |
| |
| use warnings; |
| use strict; |
| |
| use Test::More; |
| |
| BEGIN { use FindBin; chdir($FindBin::Bin); } |
| |
| use lib 'lib'; |
| use Test::Nginx; |
| |
| ############################################################################### |
| |
| select STDERR; $| = 1; |
| select STDOUT; $| = 1; |
| |
| eval { require IO::Socket::SSL; }; |
| plan(skip_all => 'IO::Socket::SSL not installed') if $@; |
| eval { IO::Socket::SSL::SSL_VERIFY_NONE(); }; |
| plan(skip_all => 'IO::Socket::SSL too old') if $@; |
| |
| my $t = Test::Nginx->new()->has(qw/http http_ssl/) |
| ->has_daemon('openssl')->plan(3); |
| |
| $t->write_file_expand('nginx.conf', <<'EOF'); |
| |
| %%TEST_GLOBALS%% |
| |
| daemon off; |
| |
| events { |
| } |
| |
| http { |
| %%TEST_GLOBALS_HTTP%% |
| |
| server { |
| listen 127.0.0.1:8080 ssl; |
| server_name localhost; |
| |
| ssl_certificate_key end.key; |
| ssl_certificate end.crt; |
| } |
| |
| server { |
| listen 127.0.0.1:8081 ssl; |
| server_name localhost; |
| |
| ssl_certificate_key int.key; |
| ssl_certificate int.crt; |
| } |
| |
| server { |
| listen 127.0.0.1:8082 ssl; |
| server_name localhost; |
| |
| ssl_certificate_key end.key; |
| ssl_certificate end-int.crt; |
| } |
| } |
| |
| EOF |
| |
| my $d = $t->testdir(); |
| |
| $t->write_file('openssl.conf', <<EOF); |
| [ req ] |
| default_bits = 1024 |
| encrypt_key = no |
| distinguished_name = req_distinguished_name |
| [ req_distinguished_name ] |
| EOF |
| |
| $t->write_file('ca.conf', <<EOF); |
| [ ca ] |
| default_ca = myca |
| |
| [ myca ] |
| new_certs_dir = $d |
| database = $d/certindex |
| default_md = sha1 |
| policy = myca_policy |
| serial = $d/certserial |
| default_days = 1 |
| x509_extensions = myca_extensions |
| |
| [ myca_policy ] |
| commonName = supplied |
| |
| [ myca_extensions ] |
| basicConstraints = critical,CA:TRUE |
| EOF |
| |
| foreach my $name ('root') { |
| 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"; |
| } |
| |
| foreach my $name ('int', 'end') { |
| system("openssl req -new " |
| . "-config $d/openssl.conf -subj /CN=$name/ " |
| . "-out $d/$name.csr -keyout $d/$name.key " |
| . ">>$d/openssl.out 2>&1") == 0 |
| or die "Can't create certificate for $name: $!\n"; |
| } |
| |
| $t->write_file('certserial', '1000'); |
| $t->write_file('certindex', ''); |
| |
| system("openssl ca -batch -config $d/ca.conf " |
| . "-keyfile $d/root.key -cert $d/root.crt " |
| . "-subj /CN=int/ -in $d/int.csr -out $d/int.crt " |
| . ">>$d/openssl.out 2>&1") == 0 |
| or die "Can't sign certificate for int: $!\n"; |
| |
| system("openssl ca -batch -config $d/ca.conf " |
| . "-keyfile $d/int.key -cert $d/int.crt " |
| . "-subj /CN=end/ -in $d/end.csr -out $d/end.crt " |
| . ">>$d/openssl.out 2>&1") == 0 |
| or die "Can't sign certificate for end: $!\n"; |
| |
| $t->write_file('end-int.crt', |
| $t->read_file('end.crt') . $t->read_file('int.crt')); |
| |
| $t->run(); |
| |
| ############################################################################### |
| |
| is(get_ssl_socket(port(8080)), undef, 'incomplete chain'); |
| ok(get_ssl_socket(port(8081)), 'intermediate'); |
| ok(get_ssl_socket(port(8082)), 'intermediate server'); |
| |
| ############################################################################### |
| |
| sub get_ssl_socket { |
| my ($port) = @_; |
| my ($s, $verify); |
| |
| eval { |
| local $SIG{ALRM} = sub { die "timeout\n" }; |
| local $SIG{PIPE} = sub { die "sigpipe\n" }; |
| alarm(8); |
| $s = IO::Socket::SSL->new( |
| Proto => 'tcp', |
| PeerAddr => '127.0.0.1', |
| PeerPort => $port, |
| SSL_verify_mode => IO::Socket::SSL::SSL_VERIFY_PEER(), |
| SSL_ca_file => "$d/root.crt", |
| SSL_verify_callback => sub { |
| my ($ok) = @_; |
| $verify = $ok; |
| return $ok; |
| }, |
| SSL_error_trap => sub { die $_[1] } |
| ); |
| alarm(0); |
| }; |
| alarm(0); |
| |
| if ($@) { |
| log_in("died: $@"); |
| return undef; |
| } |
| |
| return $verify; |
| } |
| |
| ############################################################################### |