Mercurial > hg > nginx-tests
view ssl_sni.t @ 1971:ab45ee8011df
Tests: guarded session ticket tests for old OpenSSL versions.
Much like SNI support, TLS session tickets are available starting with
OpenSSL 0.9.8f if TLS extensions support is explicitly configured, and
enabled by default since 0.9.8j. As such, SNI availability is checked
to ensure TLS extensions support is compiled in.
Additionally, the ssl_session_ticket_key.t tests for automatic ticket key
rotation, which uses session ticket key callback, as introduced in
OpenSSL 0.9.8h.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 06 May 2024 00:03:16 +0300 |
parents | 6d3a8f4eb9b2 |
children |
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#!/usr/bin/perl # (C) Maxim Dounin # (C) Valentin Bartenev # Tests for Server Name Indication (SNI) TLS extension ############################################################################### 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 http_ssl sni rewrite socket_ssl_sni/) ->has_daemon('openssl')->plan(8) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8443 ssl; server_name localhost; ssl_certificate_key localhost.key; ssl_certificate localhost.crt; location / { return 200 $server_name:$ssl_server_name; } location /protocol { return 200 $ssl_protocol; } location /name { return 200 $ssl_session_reused:$ssl_server_name; } } server { listen 127.0.0.1:8443; server_name example.com; ssl_certificate_key example.com.key; ssl_certificate example.com.crt; location / { return 200 $server_name:$ssl_server_name; } } } 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', 'example.com') { 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(get_cert_cn(), qr!/CN=localhost!, 'default cert'); like(get_cert_cn('example.com'), qr!/CN=example.com!, 'sni cert'); like(get_host('example.com'), qr!example.com:example.com!, 'host exists, sni exists, and host is equal sni'); like(get_host('example.com', 'example.org'), qr!example.com:example.org!, 'host exists, sni not found'); TODO: { local $TODO = 'sni restrictions'; like(get_host('example.com', 'localhost'), qr!400 Bad Request!, 'host exists, sni exists, and host is not equal sni'); like(get_host('example.org', 'example.com'), qr!400 Bad Request!, 'host not found, sni exists'); } # $ssl_server_name in sessions my $ctx = new IO::Socket::SSL::SSL_Context( SSL_version => 'SSLv23', SSL_verify_mode => IO::Socket::SSL::SSL_VERIFY_NONE(), SSL_session_cache_size => 100); like(get('/name', 'localhost', $ctx), qr/^\.:localhost$/m, 'ssl server name'); TODO: { local $TODO = 'no TLSv1.3 sessions, old Net::SSLeay' if $Net::SSLeay::VERSION < 1.88 && test_tls13(); local $TODO = 'no TLSv1.3 sessions, old IO::Socket::SSL' if $IO::Socket::SSL::VERSION < 2.061 && test_tls13(); local $TODO = 'no TLSv1.3 sessions in LibreSSL' if $t->has_module('LibreSSL') && test_tls13(); local $TODO = 'no TLSv1.3 sessions in Net::SSLeay (LibreSSL)' if Net::SSLeay::constant("LIBRESSL_VERSION_NUMBER") && test_tls13(); like(get('/name', 'localhost', $ctx), qr/^r:localhost$/m, 'ssl server name - reused'); } ############################################################################### sub test_tls13 { get('/protocol', 'localhost') =~ /TLSv1.3/; } sub get_cert_cn { my ($host) = @_; my $s = http('', start => 1, SSL => 1, SSL_hostname => $host); return $s->dump_peer_certificate(); } sub get_host { my ($host, $sni) = @_; return http( "GET / HTTP/1.0\nHost: $host\n\n", SSL => 1, SSL_hostname => $sni || $host ); } sub get { my ($uri, $host, $ctx) = @_; return http_get( $uri, SSL => 1, SSL_hostname => $host, SSL_reuse_ctx => $ctx ); } ###############################################################################