Mercurial > hg > nginx-tests
view stream_proxy_ssl.t @ 1938:e1059682aeef
Tests: fixed ClientHello with resending Initial QUIC packets.
Previously it was rebuilt each time using distinct ClientHello.random
resulting in different CRYPTO payload. As such, it led to TLS digest
hash and derived secrets mismatch when resending Initial packet. Now
ClientHello is built once and reused when resending Initial packets.
Additionally, this required to preserve a generated secret value used
in shared secret calculation as part of TLS key schedule. Previously
it was regenerated when receiving a Retry packet, but this won't work
with reused ClientHello as the resulting shared secrets won't match.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Wed, 30 Aug 2023 02:22:58 +0400 |
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/; } ###############################################################################