Mercurial > hg > nginx-tests
view upstream_zone_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 | 72d206b37df1 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for upstream zone with ssl backend. ############################################################################### 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; my $t = Test::Nginx->new()->has(qw/http proxy http_ssl upstream_zone/) ->has_daemon('openssl')->plan(9) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% upstream u { zone u 1m; server 127.0.0.1:8081; } upstream u2 { zone u; server 127.0.0.1:8081 backup; server 127.0.0.1:8082 down; } server { listen 127.0.0.1:8081 ssl; ssl_certificate_key localhost.key; ssl_certificate localhost.crt; ssl_session_cache builtin; location / { add_header X-Session $ssl_session_reused; add_header X-Protocol $ssl_protocol; } } server { listen 127.0.0.1:8080; server_name localhost; proxy_ssl_session_reuse off; location /ssl_reuse { proxy_pass https://u/; proxy_ssl_session_reuse on; } location /ssl { proxy_pass https://u/; } location /backup_reuse { proxy_pass https://u2/; proxy_ssl_session_reuse on; } location /backup { proxy_pass https://u2/; } } } 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(); ############################################################################### like(http_get('/ssl'), qr/200 OK.*X-Session: \./s, 'ssl'); like(http_get('/ssl'), qr/200 OK.*X-Session: \./s, 'ssl 2'); like(http_get('/ssl_reuse'), qr/200 OK.*X-Session: \./s, 'ssl session new'); TODO: { local $TODO = 'no TLSv1.3 sessions in LibreSSL' if $t->has_module('LibreSSL') and test_tls13(); like(http_get('/ssl_reuse'), qr/200 OK.*X-Session: r/s, 'ssl session reused'); like(http_get('/ssl_reuse'), qr/200 OK.*X-Session: r/s, 'ssl session reused 2'); } like(http_get('/backup'), qr/200 OK.*X-Session: \./s, 'backup'); like(http_get('/backup'), qr/200 OK.*X-Session: \./s, 'backup 2'); like(http_get('/backup_reuse'), qr/200 OK.*X-Session: \./s, 'backup new'); TODO: { local $TODO = 'no TLSv1.3 sessions in LibreSSL' if $t->has_module('LibreSSL') and test_tls13(); like(http_get('/backup_reuse'), qr/200 OK.*X-Session: r/s, 'backup reused'); } ############################################################################### sub test_tls13 { http_get('/ssl') =~ /TLSv1.3/; } ###############################################################################