blob: 3386b35ca175bad8de3702d89b649b0262d57581 [file] [log] [blame]
#!/usr/bin/perl
# (C) Sergey Kandaurov
# (C) Nginx, Inc.
# Tests for http ssl module, ssl_reject_handshake.
###############################################################################
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->can_client_sni() or die; };
plan(skip_all => 'IO::Socket::SSL with OpenSSL SNI support required') if $@;
my $t = Test::Nginx->new()->has(qw/http http_ssl sni/)->has_daemon('openssl');
$t->write_file_expand('nginx.conf', <<'EOF');
%%TEST_GLOBALS%%
daemon off;
events {
}
http {
%%TEST_GLOBALS_HTTP%%
add_header X-Name $ssl_server_name;
server {
listen 127.0.0.1:8080 ssl;
server_name localhost;
ssl_reject_handshake on;
}
server {
listen 127.0.0.1:8081;
server_name ssl;
ssl on;
ssl_reject_handshake on;
}
server {
listen 127.0.0.1:8080 ssl;
listen 127.0.0.1:8081 ssl;
server_name virtual;
ssl_certificate localhost.crt;
ssl_certificate_key localhost.key;
}
server {
listen 127.0.0.1:8082 ssl;
server_name localhost;
ssl_certificate localhost.crt;
ssl_certificate_key localhost.key;
}
server {
listen 127.0.0.1:8082 ssl;
server_name virtual1;
}
server {
listen 127.0.0.1:8082 ssl;
server_name virtual2;
ssl_reject_handshake 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 ('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->write_file('index.html', '');
# suppress deprecation warning
open OLDERR, ">&", \*STDERR; close STDERR;
$t->run()->plan(9);
open STDERR, ">&", \*OLDERR;
###############################################################################
# default virtual server rejected
like(get('default', 8080), qr/unrecognized name/, 'default rejected');
like(get(undef, 8080), qr/unrecognized name/, 'absent sni rejected');
like(get('virtual', 8080), qr/virtual/, 'virtual accepted');
# default virtual server rejected - ssl on
like(get('default', 8081), qr/unrecognized name/, 'default rejected - ssl on');
like(get('virtual', 8081), qr/virtual/, 'virtual accepted - ssl on');
# non-default server "virtual2" rejected
like(get('default', 8082), qr/default/, 'default accepted');
like(get(undef, 8082), qr/200 OK(?!.*X-Name)/is, 'absent sni accepted');
like(get('virtual1', 8082), qr/virtual1/, 'virtual 1 accepted');
like(get('virtual2', 8082), qr/unrecognized name/, 'virtual 2 rejected');
###############################################################################
sub get {
my ($host, $port) = @_;
my $s = get_ssl_socket($host, $port) or return $@;
$host = 'localhost' if !defined $host;
my $r = http(<<EOF, socket => $s);
GET / HTTP/1.0
Host: $host
EOF
$s->close();
return $r;
}
sub get_ssl_socket {
my ($host, $port) = @_;
my $s;
eval {
local $SIG{ALRM} = sub { die "timeout\n" };
local $SIG{PIPE} = sub { die "sigpipe\n" };
alarm(8);
$s = IO::Socket::SSL->new(
Proto => 'tcp',
PeerAddr => '127.0.0.1',
PeerPort => port($port),
SSL_hostname => $host,
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;
}
###############################################################################