Mercurial > hg > nginx-tests
view h2_ssl_proxy_cache.t @ 1701:408fe0dd3fed
Tests: fixed mail_imap_ssl.t too long shutdown.
Prior to literals support in IMAP test backend (e7f0b4ca0a1a), early backend
response was treated as invalid, with subsequent proxy connection close.
Now that the connection continues successfully, this requires connection
close before nginx shutdown. Otherwise, it would wait for proxy_timeout.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 17 Jun 2021 19:52:36 +0300 |
parents | 341506267e16 |
children | 823f603da727 |
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#!/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(); # "aio_write" is used to produce "open socket ... left in connection" alerts. $t->todo_alerts() if $t->read_file('nginx.conf') =~ /aio_write on/ and $t->read_file('nginx.conf') =~ /aio threads/ and $^O eq 'linux'; ############################################################################### sub getconn { my ($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; } ###############################################################################