Mercurial > hg > nginx-tests
view ssl_reject_handshake.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 | c04134b0290b |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http ssl module, ssl_reject_handshake. ############################################################################### 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 socket_ssl/) ->has_daemon('openssl')->plan(7); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% add_header X-Name $ssl_server_name; server { listen 127.0.0.1:8080 ssl; server_name localhost; ssl_reject_handshake on; } server { listen 127.0.0.1:8080; server_name virtual; ssl_certificate localhost.crt; ssl_certificate_key localhost.key; } server { listen 127.0.0.1:8082 ssl; server_name localhost; ssl_certificate localhost.crt; ssl_certificate_key localhost.key; } server { listen 127.0.0.1:8082; server_name virtual1; } server { listen 127.0.0.1:8082; server_name virtual2; ssl_reject_handshake on; } } 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->write_file('index.html', ''); $t->run(); ############################################################################### # default virtual server rejected like(get('default', 8080), qr/unrecognized name/, 'default rejected'); like(get(undef, 8080), qr/unrecognized name/, 'absent sni rejected'); like(get('virtual', 8080), qr/virtual/, 'virtual accepted'); # non-default server "virtual2" rejected like(get('default', 8082), qr/default/, 'default accepted'); like(get(undef, 8082), qr/200 OK(?!.*X-Name)/is, 'absent sni accepted'); like(get('virtual1', 8082), qr/virtual1/, 'virtual 1 accepted'); like(get('virtual2', 8082), qr/unrecognized name/, 'virtual 2 rejected'); ############################################################################### sub get { my ($host, $port) = @_; my $r = http( "GET / HTTP/1.0\nHost: " . ($host || 'localhost') . "\n\n", PeerAddr => '127.0.0.1:' . port($port), SSL => 1, SSL_hostname => $host ) or return "$@"; return $r; } ###############################################################################