| #!/usr/bin/perl |
| |
| # (C) Sergey Kandaurov |
| # (C) Nginx, Inc. |
| |
| # Tests for HTTP/2 protocol with ssl and http proxy cache. |
| |
| ############################################################################### |
| |
| use warnings; |
| use strict; |
| |
| use Test::More; |
| |
| BEGIN { use FindBin; chdir($FindBin::Bin); } |
| |
| use lib 'lib'; |
| use Test::Nginx; |
| use Test::Nginx::HTTP2; |
| |
| ############################################################################### |
| |
| select STDERR; $| = 1; |
| select STDOUT; $| = 1; |
| |
| eval { require IO::Socket::SSL; }; |
| plan(skip_all => 'IO::Socket::SSL not installed') if $@; |
| |
| my $t = Test::Nginx->new()->has(qw/http http_ssl http_v2 proxy cache/) |
| ->has_daemon('openssl'); |
| |
| $t->write_file_expand('nginx.conf', <<'EOF'); |
| |
| %%TEST_GLOBALS%% |
| |
| daemon off; |
| |
| events { |
| } |
| |
| http { |
| %%TEST_GLOBALS_HTTP%% |
| |
| proxy_cache_path %%TESTDIR%%/cache keys_zone=NAME:1m; |
| |
| server { |
| listen 127.0.0.1:8080 http2 ssl sndbuf=32k; |
| server_name localhost; |
| |
| ssl_certificate_key localhost.key; |
| ssl_certificate localhost.crt; |
| |
| send_timeout 1s; |
| lingering_close off; |
| |
| location / { |
| proxy_pass http://127.0.0.1:8081; |
| proxy_cache NAME; |
| } |
| } |
| |
| server { |
| listen 127.0.0.1:8081 sndbuf=64k; |
| server_name localhost; |
| |
| 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->write_file('tbig.html', |
| join('', map { sprintf "XX%06dXX", $_ } (1 .. 500000))); |
| |
| open OLDERR, ">&", \*STDERR; close STDERR; |
| $t->run(); |
| open STDERR, ">&", \*OLDERR; |
| |
| plan(skip_all => 'no ALPN/NPN negotiation') unless defined getconn(port(8080)); |
| $t->plan(1); |
| |
| ############################################################################### |
| |
| # client cancels stream with a cacheable request sent to upstream causing alert |
| |
| my $s = getconn(port(8080)); |
| ok($s, 'ssl connection'); |
| |
| my $sid = $s->new_stream(); |
| $s->h2_rst($sid, 8); |
| |
| # large response may stuck in SSL buffer and won't be sent producing alert |
| |
| my $s2 = getconn(port(8080)); |
| $sid = $s2->new_stream({ path => '/tbig.html' }); |
| $s2->h2_window(2**30, $sid); |
| $s2->h2_window(2**30); |
| |
| select undef, undef, undef, 0.2; |
| |
| $t->stop(); |
| |
| ############################################################################### |
| |
| sub getconn { |
| my ($port) = @_; |
| my $s; |
| |
| eval { |
| my $sock = Test::Nginx::HTTP2::new_socket($port, SSL => 1, |
| alpn => 'h2'); |
| $s = Test::Nginx::HTTP2->new($port, socket => $sock) |
| if $sock->alpn_selected(); |
| }; |
| |
| return $s if defined $s; |
| |
| eval { |
| my $sock = Test::Nginx::HTTP2::new_socket($port, SSL => 1, |
| npn => 'h2'); |
| $s = Test::Nginx::HTTP2->new($port, socket => $sock) |
| if $sock->next_proto_negotiated(); |
| }; |
| |
| return $s; |
| } |
| |
| ############################################################################### |