Mercurial > hg > nginx-tests
view ssl_certificate_chain.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 | a797d7428fa5 |
children | 0b5ec15c62ed |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http ssl module with certificate chain. ############################################################################### 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 socket_ssl/) ->has_daemon('openssl')->plan(3); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080 ssl; server_name localhost; ssl_certificate_key end.key; ssl_certificate end.crt; } server { listen 127.0.0.1:8081 ssl; server_name localhost; ssl_certificate_key int.key; ssl_certificate int.crt; } server { listen 127.0.0.1:8082 ssl; server_name localhost; ssl_certificate_key end.key; ssl_certificate end-int.crt; } } EOF my $d = $t->testdir(); $t->write_file('openssl.conf', <<EOF); [ req ] default_bits = 2048 encrypt_key = no distinguished_name = req_distinguished_name [ req_distinguished_name ] EOF $t->write_file('ca.conf', <<EOF); [ ca ] default_ca = myca [ myca ] new_certs_dir = $d database = $d/certindex default_md = sha256 policy = myca_policy serial = $d/certserial default_days = 1 x509_extensions = myca_extensions [ myca_policy ] commonName = supplied [ myca_extensions ] basicConstraints = critical,CA:TRUE subjectAltName = IP:127.0.0.1 EOF foreach my $name ('root') { 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"; } foreach my $name ('int', 'end') { system("openssl req -new " . "-config $d/openssl.conf -subj /CN=$name/ " . "-out $d/$name.csr -keyout $d/$name.key " . ">>$d/openssl.out 2>&1") == 0 or die "Can't create certificate for $name: $!\n"; } $t->write_file('certserial', '1000'); $t->write_file('certindex', ''); system("openssl ca -batch -config $d/ca.conf " . "-keyfile $d/root.key -cert $d/root.crt " . "-subj /CN=int/ -in $d/int.csr -out $d/int.crt " . ">>$d/openssl.out 2>&1") == 0 or die "Can't sign certificate for int: $!\n"; system("openssl ca -batch -config $d/ca.conf " . "-keyfile $d/int.key -cert $d/int.crt " . "-subj /CN=end/ -in $d/end.csr -out $d/end.crt " . ">>$d/openssl.out 2>&1") == 0 or die "Can't sign certificate for end: $!\n"; $t->write_file('end-int.crt', $t->read_file('end.crt') . $t->read_file('int.crt')); $t->run(); ############################################################################### ok(!get_ssl_socket(8080), 'incomplete chain'); ok(get_ssl_socket(8081), 'intermediate'); ok(get_ssl_socket(8082), 'intermediate server'); ############################################################################### sub get_ssl_socket { my ($port) = @_; my ($verify); http( '', PeerAddr => '127.0.0.1:' . port($port), start => 1, SSL => 1, SSL_verify_mode => IO::Socket::SSL::SSL_VERIFY_PEER(), SSL_ca_file => "$d/root.crt", SSL_verify_callback => sub { my ($ok) = @_; $verify = $ok; return $ok; } ); return $verify; } ###############################################################################