openssl/test/recipes/70-test_tls13messages.t

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#! /usr/bin/env perl
# Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
#
# Licensed under the OpenSSL license (the "License"). You may not use
# this file except in compliance with the License. You can obtain a copy
# in the file LICENSE in the source distribution or at
# https://www.openssl.org/source/license.html
use strict;
use OpenSSL::Test qw/:DEFAULT cmdstr srctop_file srctop_dir bldtop_dir/;
use OpenSSL::Test::Utils;
use File::Temp qw(tempfile);
use TLSProxy::Proxy;
use checkhandshake qw(checkhandshake @handmessages @extensions);
my $test_name = "test_tls13messages";
setup($test_name);
plan skip_all => "TLSProxy isn't usable on $^O"
if $^O =~ /^(VMS)$/;
plan skip_all => "$test_name needs the dynamic engine feature enabled"
if disabled("engine") || disabled("dynamic-engine");
plan skip_all => "$test_name needs the sock feature enabled"
if disabled("sock");
plan skip_all => "$test_name needs TLSv1.3 enabled"
if disabled("tls1_3");
$ENV{OPENSSL_ia32cap} = '~0x200000200000000';
$ENV{CTLOG_FILE} = srctop_file("test", "ct", "log_list.conf");
@handmessages = (
[TLSProxy::Message::MT_CLIENT_HELLO,
checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_SERVER_HELLO,
checkhandshake::HRR_HANDSHAKE | checkhandshake::HRR_RESUME_HANDSHAKE],
[TLSProxy::Message::MT_CLIENT_HELLO,
checkhandshake::HRR_HANDSHAKE | checkhandshake::HRR_RESUME_HANDSHAKE],
[TLSProxy::Message::MT_SERVER_HELLO,
checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS,
checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_CERTIFICATE_REQUEST,
checkhandshake::CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE,
checkhandshake::ALL_HANDSHAKES & ~(checkhandshake::RESUME_HANDSHAKE | checkhandshake::HRR_RESUME_HANDSHAKE)],
[TLSProxy::Message::MT_CERTIFICATE_VERIFY,
checkhandshake::ALL_HANDSHAKES & ~(checkhandshake::RESUME_HANDSHAKE | checkhandshake::HRR_RESUME_HANDSHAKE)],
[TLSProxy::Message::MT_FINISHED,
checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_CERTIFICATE,
checkhandshake::CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE_VERIFY,
checkhandshake::CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED,
checkhandshake::ALL_HANDSHAKES],
[0, 0]
);
@extensions = (
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
checkhandshake::SERVER_NAME_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
checkhandshake::ALPN_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
checkhandshake::SCT_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK_KEX_MODES,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK,
checkhandshake::PSK_CLI_EXTENSION],
Add TLSv1.3 post-handshake authentication (PHA) Add SSL_verify_client_post_handshake() for servers to initiate PHA Add SSL_force_post_handshake_auth() for clients that don't have certificates initially configured, but use a certificate callback. Update SSL_CTX_set_verify()/SSL_set_verify() mode: * Add SSL_VERIFY_POST_HANDSHAKE to postpone client authentication until after the initial handshake. * Update SSL_VERIFY_CLIENT_ONCE now only sends out one CertRequest regardless of when the certificate authentication takes place; either initial handshake, re-negotiation, or post-handshake authentication. Add 'RequestPostHandshake' and 'RequirePostHandshake' SSL_CONF options that add the SSL_VERIFY_POST_HANDSHAKE to the 'Request' and 'Require' options Add support to s_client: * Enabled automatically when cert is configured * Can be forced enabled via -force_pha Add support to s_server: * Use 'c' to invoke PHA in s_server * Remove some dead code Update documentation Update unit tests: * Illegal use of PHA extension * TLSv1.3 certificate tests DTLS and TLS behave ever-so-slightly differently. So, when DTLS1.3 is implemented, it's PHA support state machine may need to be different. Add a TODO and a #error Update handshake context to deal with PHA. The handshake context for TLSv1.3 post-handshake auth is up through the ClientFinish message, plus the CertificateRequest message. Subsequent Certificate, CertificateVerify, and Finish messages are based on this handshake context (not the Certificate message per se, but it's included after the hash). KeyUpdate, NewSessionTicket, and prior Certificate Request messages are not included in post-handshake authentication. After the ClientFinished message is processed, save off the digest state for future post-handshake authentication. When post-handshake auth occurs, copy over the saved handshake context into the "main" handshake digest. This effectively discards the any KeyUpdate or NewSessionTicket messages and any prior post-handshake authentication. This, of course, assumes that the ID-22 did not mean to include any previous post-handshake authentication into the new handshake transcript. This is implied by section 4.4.1 that lists messages only up to the first ClientFinished. Reviewed-by: Ben Kaduk <kaduk@mit.edu> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4964)
2017-12-18 21:52:28 +00:00
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_POST_HANDSHAKE_AUTH,
checkhandshake::POST_HANDSHAKE_AUTH_CLI_EXTENSION],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
checkhandshake::KEY_SHARE_HRR_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
checkhandshake::SERVER_NAME_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
checkhandshake::ALPN_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
checkhandshake::SCT_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK_KEX_MODES,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK,
checkhandshake::PSK_CLI_EXTENSION],
Add TLSv1.3 post-handshake authentication (PHA) Add SSL_verify_client_post_handshake() for servers to initiate PHA Add SSL_force_post_handshake_auth() for clients that don't have certificates initially configured, but use a certificate callback. Update SSL_CTX_set_verify()/SSL_set_verify() mode: * Add SSL_VERIFY_POST_HANDSHAKE to postpone client authentication until after the initial handshake. * Update SSL_VERIFY_CLIENT_ONCE now only sends out one CertRequest regardless of when the certificate authentication takes place; either initial handshake, re-negotiation, or post-handshake authentication. Add 'RequestPostHandshake' and 'RequirePostHandshake' SSL_CONF options that add the SSL_VERIFY_POST_HANDSHAKE to the 'Request' and 'Require' options Add support to s_client: * Enabled automatically when cert is configured * Can be forced enabled via -force_pha Add support to s_server: * Use 'c' to invoke PHA in s_server * Remove some dead code Update documentation Update unit tests: * Illegal use of PHA extension * TLSv1.3 certificate tests DTLS and TLS behave ever-so-slightly differently. So, when DTLS1.3 is implemented, it's PHA support state machine may need to be different. Add a TODO and a #error Update handshake context to deal with PHA. The handshake context for TLSv1.3 post-handshake auth is up through the ClientFinish message, plus the CertificateRequest message. Subsequent Certificate, CertificateVerify, and Finish messages are based on this handshake context (not the Certificate message per se, but it's included after the hash). KeyUpdate, NewSessionTicket, and prior Certificate Request messages are not included in post-handshake authentication. After the ClientFinished message is processed, save off the digest state for future post-handshake authentication. When post-handshake auth occurs, copy over the saved handshake context into the "main" handshake digest. This effectively discards the any KeyUpdate or NewSessionTicket messages and any prior post-handshake authentication. This, of course, assumes that the ID-22 did not mean to include any previous post-handshake authentication into the new handshake transcript. This is implied by section 4.4.1 that lists messages only up to the first ClientFinished. Reviewed-by: Ben Kaduk <kaduk@mit.edu> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4964)
2017-12-18 21:52:28 +00:00
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_POST_HANDSHAKE_AUTH,
checkhandshake::POST_HANDSHAKE_AUTH_CLI_EXTENSION],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_PSK,
checkhandshake::PSK_SRV_EXTENSION],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_SERVER_NAME,
checkhandshake::SERVER_NAME_SRV_EXTENSION],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_ALPN,
checkhandshake::ALPN_SRV_EXTENSION],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
checkhandshake::SUPPORTED_GROUPS_SRV_EXTENSION],
[TLSProxy::Message::MT_CERTIFICATE, TLSProxy::Message::EXT_STATUS_REQUEST,
checkhandshake::STATUS_REQUEST_SRV_EXTENSION],
[TLSProxy::Message::MT_CERTIFICATE, TLSProxy::Message::EXT_SCT,
checkhandshake::SCT_SRV_EXTENSION],
[0,0,0]
);
my $proxy = TLSProxy::Proxy->new(
undef,
cmdstr(app(["openssl"]), display => 1),
srctop_file("apps", "server.pem"),
(!$ENV{HARNESS_ACTIVE} || $ENV{HARNESS_VERBOSE})
);
#Test 1: Check we get all the right messages for a default handshake
(undef, my $session) = tempfile();
$proxy->serverconnects(2);
$proxy->clientflags("-sess_out ".$session);
$proxy->sessionfile($session);
$proxy->start() or plan skip_all => "Unable to start up Proxy for tests";
plan tests => 16;
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS,
"Default handshake test");
#Test 2: Resumption handshake
$proxy->clearClient();
$proxy->clientflags("-sess_in ".$session);
$proxy->clientstart();
checkhandshake($proxy, checkhandshake::RESUME_HANDSHAKE,
(checkhandshake::DEFAULT_EXTENSIONS
| checkhandshake::PSK_CLI_EXTENSION
| checkhandshake::PSK_SRV_EXTENSION),
"Resumption handshake test");
SKIP: {
skip "No OCSP support in this OpenSSL build", 3
if disabled("ct") || disabled("ec") || disabled("ocsp");
#Test 3: A status_request handshake (client request only)
$proxy->clear();
$proxy->clientflags("-status");
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS
| checkhandshake::STATUS_REQUEST_CLI_EXTENSION,
"status_request handshake test (client)");
#Test 4: A status_request handshake (server support only)
$proxy->clear();
$proxy->serverflags("-status_file "
.srctop_file("test", "recipes", "ocsp-response.der"));
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS,
"status_request handshake test (server)");
#Test 5: A status_request handshake (client and server)
$proxy->clear();
$proxy->clientflags("-status");
$proxy->serverflags("-status_file "
.srctop_file("test", "recipes", "ocsp-response.der"));
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS
| checkhandshake::STATUS_REQUEST_CLI_EXTENSION
| checkhandshake::STATUS_REQUEST_SRV_EXTENSION,
"status_request handshake test");
}
#Test 6: A client auth handshake
$proxy->clear();
$proxy->clientflags("-cert ".srctop_file("apps", "server.pem"));
$proxy->serverflags("-Verify 5");
$proxy->start();
checkhandshake($proxy, checkhandshake::CLIENT_AUTH_HANDSHAKE,
Add TLSv1.3 post-handshake authentication (PHA) Add SSL_verify_client_post_handshake() for servers to initiate PHA Add SSL_force_post_handshake_auth() for clients that don't have certificates initially configured, but use a certificate callback. Update SSL_CTX_set_verify()/SSL_set_verify() mode: * Add SSL_VERIFY_POST_HANDSHAKE to postpone client authentication until after the initial handshake. * Update SSL_VERIFY_CLIENT_ONCE now only sends out one CertRequest regardless of when the certificate authentication takes place; either initial handshake, re-negotiation, or post-handshake authentication. Add 'RequestPostHandshake' and 'RequirePostHandshake' SSL_CONF options that add the SSL_VERIFY_POST_HANDSHAKE to the 'Request' and 'Require' options Add support to s_client: * Enabled automatically when cert is configured * Can be forced enabled via -force_pha Add support to s_server: * Use 'c' to invoke PHA in s_server * Remove some dead code Update documentation Update unit tests: * Illegal use of PHA extension * TLSv1.3 certificate tests DTLS and TLS behave ever-so-slightly differently. So, when DTLS1.3 is implemented, it's PHA support state machine may need to be different. Add a TODO and a #error Update handshake context to deal with PHA. The handshake context for TLSv1.3 post-handshake auth is up through the ClientFinish message, plus the CertificateRequest message. Subsequent Certificate, CertificateVerify, and Finish messages are based on this handshake context (not the Certificate message per se, but it's included after the hash). KeyUpdate, NewSessionTicket, and prior Certificate Request messages are not included in post-handshake authentication. After the ClientFinished message is processed, save off the digest state for future post-handshake authentication. When post-handshake auth occurs, copy over the saved handshake context into the "main" handshake digest. This effectively discards the any KeyUpdate or NewSessionTicket messages and any prior post-handshake authentication. This, of course, assumes that the ID-22 did not mean to include any previous post-handshake authentication into the new handshake transcript. This is implied by section 4.4.1 that lists messages only up to the first ClientFinished. Reviewed-by: Ben Kaduk <kaduk@mit.edu> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4964)
2017-12-18 21:52:28 +00:00
checkhandshake::DEFAULT_EXTENSIONS |
checkhandshake::POST_HANDSHAKE_AUTH_CLI_EXTENSION,
"Client auth handshake test");
#Test 7: Server name handshake (no client request)
$proxy->clear();
$proxy->clientflags("-noservername");
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS
& ~checkhandshake::SERVER_NAME_CLI_EXTENSION,
"Server name handshake test (client)");
#Test 8: Server name handshake (server support only)
$proxy->clear();
$proxy->clientflags("-noservername");
$proxy->serverflags("-servername testhost");
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS
& ~checkhandshake::SERVER_NAME_CLI_EXTENSION,
"Server name handshake test (server)");
#Test 9: Server name handshake (client and server)
$proxy->clear();
$proxy->clientflags("-servername testhost");
$proxy->serverflags("-servername testhost");
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS
| checkhandshake::SERVER_NAME_SRV_EXTENSION,
"Server name handshake test");
#Test 10: ALPN handshake (client request only)
$proxy->clear();
$proxy->clientflags("-alpn test");
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS
| checkhandshake::ALPN_CLI_EXTENSION,
"ALPN handshake test (client)");
#Test 11: ALPN handshake (server support only)
$proxy->clear();
$proxy->serverflags("-alpn test");
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS,
"ALPN handshake test (server)");
#Test 12: ALPN handshake (client and server)
$proxy->clear();
$proxy->clientflags("-alpn test");
$proxy->serverflags("-alpn test");
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS
| checkhandshake::ALPN_CLI_EXTENSION
| checkhandshake::ALPN_SRV_EXTENSION,
"ALPN handshake test");
SKIP: {
skip "No CT, EC or OCSP support in this OpenSSL build", 1
if disabled("ct") || disabled("ec") || disabled("ocsp");
#Test 13: SCT handshake (client request only)
$proxy->clear();
#Note: -ct also sends status_request
$proxy->clientflags("-ct");
$proxy->serverflags("-status_file "
.srctop_file("test", "recipes", "ocsp-response.der")
." -serverinfo ".srctop_file("test", "serverinfo2.pem"));
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS
| checkhandshake::SCT_CLI_EXTENSION
| checkhandshake::SCT_SRV_EXTENSION
| checkhandshake::STATUS_REQUEST_CLI_EXTENSION
| checkhandshake::STATUS_REQUEST_SRV_EXTENSION,
"SCT handshake test");
}
#Test 14: HRR Handshake
$proxy->clear();
$proxy->serverflags("-curves P-256");
$proxy->start();
checkhandshake($proxy, checkhandshake::HRR_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS
| checkhandshake::KEY_SHARE_HRR_EXTENSION,
"HRR handshake test");
#Test 15: Resumption handshake with HRR
$proxy->clear();
$proxy->clientflags("-sess_in ".$session);
$proxy->serverflags("-curves P-256");
$proxy->start();
checkhandshake($proxy, checkhandshake::HRR_RESUME_HANDSHAKE,
(checkhandshake::DEFAULT_EXTENSIONS
| checkhandshake::KEY_SHARE_HRR_EXTENSION
| checkhandshake::PSK_CLI_EXTENSION
| checkhandshake::PSK_SRV_EXTENSION),
"Resumption handshake with HRR test");
#Test 16: Acceptable but non preferred key_share
$proxy->clear();
$proxy->clientflags("-curves P-256");
$proxy->start();
checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
checkhandshake::DEFAULT_EXTENSIONS
| checkhandshake::SUPPORTED_GROUPS_SRV_EXTENSION,
"Acceptable but non preferred key_share");
unlink $session;