Mercurial > hg > nginx-tests
view stream_ssl_conf_command.t @ 1829:a78c32419f02
Tests: separate SSL session reuse tests.
Instead of being mixed with generic SSL tests, session reuse variants
are now tested in a separate file.
In the generic SSL tests only basic session reuse is now tested,
notably with session tickets enabled and a shared SSL session cache.
This should make it possible to reuse sessions in all cases (except
when it's not supported, such as with LibreSSL with TLSv1.3).
Note that session reuse with tickets implies that $ssl_session_id
is selected by the client and therefore is not available on the
initial connection. Relevant test is modified to handle this.
Further, BoringSSL does not use legacy session ID with TLSv1.3 even
if it is sent by the client. In contrast, OpenSSL always generates
an unique legacy session id, so it is available with TLSv1.3 even if
session resumption does not work (such as with old Net::SSLeay and
IO::Socket::SSL modules).
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 23 Mar 2023 19:49:47 +0300 |
parents | 4baeba0e0da2 |
children | 58951cf933e1 |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for stream ssl module, ssl_conf_command. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; eval { require Net::SSLeay; Net::SSLeay::load_error_strings(); Net::SSLeay::SSLeay_add_ssl_algorithms(); Net::SSLeay::randomize(); }; plan(skip_all => 'Net::SSLeay not installed') if $@; my $t = Test::Nginx->new()->has(qw/stream stream_ssl stream_return/) ->has_daemon('openssl'); $t->{_configure_args} =~ /OpenSSL ([\d\.]+)/; plan(skip_all => 'OpenSSL too old') unless defined $1 and $1 ge '1.0.2'; plan(skip_all => 'no ssl_conf_command') if $t->has_module('BoringSSL'); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% server { listen 127.0.0.1:8443 ssl; return OK; ssl_protocols TLSv1.2; ssl_session_tickets off; ssl_conf_command Options SessionTicket; ssl_prefer_server_ciphers on; ssl_conf_command Options -ServerPreference; ssl_ciphers ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256; ssl_certificate localhost.crt; ssl_certificate_key localhost.key; ssl_conf_command Certificate override.crt; ssl_conf_command PrivateKey override.key; } } 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', 'override') { 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()->plan(3); ############################################################################### my $ctx = Net::SSLeay::CTX_new() or die("Failed to create SSL_CTX $!"); my ($s, $ssl) = get_ssl_socket(); like(Net::SSLeay::dump_peer_certificate($ssl), qr/CN=override/, 'Certificate'); my $ses = Net::SSLeay::get_session($ssl); ($s, $ssl) = get_ssl_socket(ses => $ses); ok(Net::SSLeay::session_reused($ssl), 'SessionTicket'); ($s, $ssl) = get_ssl_socket(ciphers => 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384'); is(Net::SSLeay::get_cipher($ssl), 'ECDHE-RSA-AES128-GCM-SHA256', 'ServerPreference'); ############################################################################### sub get_ssl_socket { my (%extra) = @_; my $s = IO::Socket::INET->new('127.0.0.1:' . port(8443)); my $ssl = Net::SSLeay::new($ctx) or die("Failed to create SSL $!"); Net::SSLeay::set_session($ssl, $extra{ses}) if $extra{ses}; Net::SSLeay::set_cipher_list($ssl, $extra{ciphers}) if $extra{ciphers}; Net::SSLeay::set_fd($ssl, fileno($s)); Net::SSLeay::connect($ssl) or die("ssl connect"); return ($s, $ssl); } ###############################################################################