Mercurial > hg > nginx-tests
view mail_ssl_conf_command.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 | 7b7b64569f55 |
children | 3cae7b54841e |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for mail ssl module, ssl_conf_command. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::IMAP; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; local $SIG{PIPE} = 'IGNORE'; my $t = Test::Nginx->new() ->has(qw/mail mail_ssl imap openssl:1.0.2 socket_ssl_reused/) ->has_daemon('openssl'); plan(skip_all => 'no ssl_conf_command') if $t->has_module('BoringSSL'); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } mail { auth_http http://127.0.0.1:8080; # unused server { listen 127.0.0.1:8993 ssl; protocol imap; 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 $s; $s = Test::Nginx::IMAP->new( SSL => 1, SSL_session_cache_size => 100 ); $s->read(); like($s->socket()->dump_peer_certificate(), qr/CN=override/, 'Certificate'); $s = Test::Nginx::IMAP->new( SSL => 1, SSL_reuse_ctx => $s->socket() ); ok($s->socket()->get_session_reused(), 'SessionTicket'); $s = Test::Nginx::IMAP->new( SSL => 1, SSL_cipher_list => 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384' ); is($s->socket()->get_cipher(), 'ECDHE-RSA-AES128-GCM-SHA256', 'ServerPreference'); ###############################################################################