Mercurial > hg > nginx-tests
view ssl_sni_reneg.t @ 1851:0351dee227a8
Tests: unbreak tests with dynamic certificates on stable.
In 74cffa9d4c43, ticket based session reuse is enabled in addition to
using a shared SSL session cache. This changed how a session can be
resumed in a different server:
- for a session ID based resumption, it is resumed in the same context
- when using session tickets, a key name is also checked for matching
- with a ticket callback, this is skipped in favor of callback's logic
This makes 'session id context match' tests fail with session tickets
on stable since ticket key names are unique in distinct SSL contexts.
On the other hand, tests pass on 1.23.2+ due to automatic ticket keys
rotation that installs ticket callback, and using a common shared SSL
session cache.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Tue, 28 Mar 2023 01:36:32 +0400 |
parents | fd440d324700 |
children | 36a4563f7f00 |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http ssl module with SNI and renegotiation. ############################################################################### use warnings; use strict; use Test::More; use Socket qw/ CRLF /; 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 $@; eval { my $ctx = Net::SSLeay::CTX_new() or die; my $ssl = Net::SSLeay::new($ctx) or die; Net::SSLeay::set_tlsext_host_name($ssl, 'example.org') == 1 or die; }; plan(skip_all => 'Net::SSLeay with OpenSSL SNI support required') if $@; my $t = Test::Nginx->new()->has(qw/http http_ssl/)->has_daemon('openssl'); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% ssl_certificate_key localhost.key; ssl_certificate localhost.crt; server { listen 127.0.0.1:8080 ssl; listen 127.0.0.1:8081 ssl; server_name localhost; location / { } } server { listen 127.0.0.1:8081 ssl; server_name localhost2; location / { } } } 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') { 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(); { my (undef, $ssl) = get_ssl_socket(8080); plan(skip_all => "TLS 1.3 forbids renegotiation") if Net::SSLeay::version($ssl) > 0x0303; } $t->plan(8); ############################################################################### my ($s, $ssl) = get_ssl_socket(8080); ok($s, 'connection'); SKIP: { skip 'connection failed', 3 unless $s; local $SIG{PIPE} = 'IGNORE'; Net::SSLeay::write($ssl, 'GET / HTTP/1.0' . CRLF); ok(Net::SSLeay::renegotiate($ssl), 'renegotiation'); ok(Net::SSLeay::set_tlsext_host_name($ssl, 'localhost'), 'SNI'); Net::SSLeay::write($ssl, 'Host: localhost' . CRLF . CRLF); ok(!Net::SSLeay::read($ssl), 'response'); } # virtual servers ($s, $ssl) = get_ssl_socket(8081); ok($s, 'connection 2'); SKIP: { skip 'connection failed', 3 unless $s; local $SIG{PIPE} = 'IGNORE'; Net::SSLeay::write($ssl, 'GET / HTTP/1.0' . CRLF); ok(Net::SSLeay::renegotiate($ssl), 'renegotiation'); ok(Net::SSLeay::set_tlsext_host_name($ssl, 'localhost'), 'SNI'); Net::SSLeay::write($ssl, 'Host: localhost' . CRLF . CRLF); ok(!Net::SSLeay::read($ssl), 'virtual servers'); } ############################################################################### sub get_ssl_socket { my ($port) = @_; my $s; eval { local $SIG{ALRM} = sub { die "timeout\n" }; local $SIG{PIPE} = sub { die "sigpipe\n" }; alarm(8); $s = IO::Socket::INET->new('127.0.0.1:' . port($port)); alarm(0); }; alarm(0); if ($@) { log_in("died: $@"); return undef; } my $ctx = Net::SSLeay::CTX_new() or die("Failed to create SSL_CTX $!"); my $ssl = Net::SSLeay::new($ctx) or die("Failed to create SSL $!"); Net::SSLeay::set_fd($ssl, fileno($s)); Net::SSLeay::set_tlsext_host_name($ssl, 'localhost'); Net::SSLeay::connect($ssl) or die("ssl connect"); return ($s, $ssl); } ###############################################################################