Mercurial > hg > nginx-tests
view stream_proxy_ssl.t @ 1983:c7315caf2110
Tests: optimized processing of large QUIC packets with padding.
Path MTU discovery packets might contain a lot of padding, and creating
a copy of the whole buffer for each PADDING frame, which is just one
byte with type 0, consumes lots of resources. This was seen to result
in flapping of at least h3_keepalive.t and h3_ssl_early_data.t tests.
Fix is to copy at most 8 bytes for parse_int() calls when parsing
frame types.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 03 Jun 2024 04:17:28 +0300 |
parents | 6705a3760f48 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Stream tests for proxy to ssl backend. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::Stream qw/ stream /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/stream stream_ssl http http_ssl/) ->has(qw/stream_return/) ->has_daemon('openssl')->plan(6); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% proxy_ssl on; proxy_ssl_session_reuse on; proxy_connect_timeout 2s; server { listen 127.0.0.1:8081; proxy_pass 127.0.0.1:8083; proxy_ssl_session_reuse off; } server { listen 127.0.0.1:8082; proxy_pass 127.0.0.1:8083; } server { listen 127.0.0.1:8083 ssl; return $ssl_session_reused; ssl_certificate_key localhost.key; ssl_certificate localhost.crt; ssl_session_cache builtin; } server { listen 127.0.0.1:8080; proxy_pass 127.0.0.1:8084; } } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8084 ssl; server_name localhost; ssl_certificate_key localhost.key; ssl_certificate localhost.crt; add_header X-Protocol $ssl_protocol; } } EOF $t->write_file('openssl.conf', <<EOF); [ req ] default_bits = 2048 encrypt_key = no distinguished_name = req_distinguished_name [ req_distinguished_name ] EOF $t->write_file('index.html', ''); 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->run(); ############################################################################### is(stream('127.0.0.1:' . port(8081))->read(), '.', 'ssl'); is(stream('127.0.0.1:' . port(8081))->read(), '.', 'ssl 2'); is(stream('127.0.0.1:' . port(8082))->read(), '.', 'ssl session new'); TODO: { local $TODO = 'no TLSv1.3 sessions in LibreSSL' if $t->has_module('LibreSSL') && test_tls13(); is(stream('127.0.0.1:' . port(8082))->read(), 'r', 'ssl session reused'); is(stream('127.0.0.1:' . port(8082))->read(), 'r', 'ssl session reused 2'); } my $s = http('', start => 1); sleep 3; like(http_get('/', socket => $s), qr/200 OK/, 'proxy connect timeout'); ############################################################################### sub test_tls13 { http_get('/') =~ /TLSv1.3/; } ###############################################################################