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qemu/tests/test-crypto-tlscredsx509.c

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crypto: add sanity checking of TLS x509 credentials If the administrator incorrectly sets up their x509 certificates, the errors seen at runtime during connection attempts are very obscure and difficult to diagnose. This has been a particular problem for people using openssl to generate their certificates instead of the gnutls certtool, because the openssl tools don't turn on the various x509 extensions that gnutls expects to be present by default. This change thus adds support in the TLS credentials object to sanity check the certificates when QEMU first loads them. This gives the administrator immediate feedback for the majority of common configuration mistakes, reducing the pain involved in setting up TLS. The code is derived from equivalent code that has been part of libvirt's TLS support and has been seen to be valuable in assisting admins. It is possible to disable the sanity checking, however, via the new 'sanity-check' property on the tls-creds object type, with a value of 'no'. Unit tests are included in this change to verify the correctness of the sanity checking code in all the key scenarios it is intended to cope with. As part of the test suite, the pkix_asn1_tab.c from gnutls is imported. This file is intentionally copied from the (long since obsolete) gnutls 1.6.3 source tree, since that version was still under GPLv2+, rather than the GPLv3+ of gnutls >= 2.0. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-04-13 16:01:39 +03:00
/*
* Copyright (C) 2015 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*
* Author: Daniel P. Berrange <berrange@redhat.com>
*/
tests: Clean up includes Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Eric Blake <eblake@redhat.com> Tested-by: Eric Blake <eblake@redhat.com>
2016-02-08 21:08:51 +03:00
#include "qemu/osdep.h"
crypto: add sanity checking of TLS x509 credentials If the administrator incorrectly sets up their x509 certificates, the errors seen at runtime during connection attempts are very obscure and difficult to diagnose. This has been a particular problem for people using openssl to generate their certificates instead of the gnutls certtool, because the openssl tools don't turn on the various x509 extensions that gnutls expects to be present by default. This change thus adds support in the TLS credentials object to sanity check the certificates when QEMU first loads them. This gives the administrator immediate feedback for the majority of common configuration mistakes, reducing the pain involved in setting up TLS. The code is derived from equivalent code that has been part of libvirt's TLS support and has been seen to be valuable in assisting admins. It is possible to disable the sanity checking, however, via the new 'sanity-check' property on the tls-creds object type, with a value of 'no'. Unit tests are included in this change to verify the correctness of the sanity checking code in all the key scenarios it is intended to cope with. As part of the test suite, the pkix_asn1_tab.c from gnutls is imported. This file is intentionally copied from the (long since obsolete) gnutls 1.6.3 source tree, since that version was still under GPLv2+, rather than the GPLv3+ of gnutls >= 2.0. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-04-13 16:01:39 +03:00
#include "crypto-tls-x509-helpers.h"
#include "crypto/tlscredsx509.h"
include/qemu/osdep.h: Don't include qapi/error.h Commit 57cb38b included qapi/error.h into qemu/osdep.h to get the Error typedef. Since then, we've moved to include qemu/osdep.h everywhere. Its file comment explains: "To avoid getting into possible circular include dependencies, this file should not include any other QEMU headers, with the exceptions of config-host.h, compiler.h, os-posix.h and os-win32.h, all of which are doing a similar job to this file and are under similar constraints." qapi/error.h doesn't do a similar job, and it doesn't adhere to similar constraints: it includes qapi-types.h. That's in excess of 100KiB of crap most .c files don't actually need. Add the typedef to qemu/typedefs.h, and include that instead of qapi/error.h. Include qapi/error.h in .c files that need it and don't get it now. Include qapi-types.h in qom/object.h for uint16List. Update scripts/clean-includes accordingly. Update it further to match reality: replace config.h by config-target.h, add sysemu/os-posix.h, sysemu/os-win32.h. Update the list of includes in the qemu/osdep.h comment quoted above similarly. This reduces the number of objects depending on qapi/error.h from "all of them" to less than a third. Unfortunately, the number depending on qapi-types.h shrinks only a little. More work is needed for that one. Signed-off-by: Markus Armbruster <armbru@redhat.com> [Fix compilation without the spice devel packages. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-14 11:01:28 +03:00
#include "qapi/error.h"
crypto: add sanity checking of TLS x509 credentials If the administrator incorrectly sets up their x509 certificates, the errors seen at runtime during connection attempts are very obscure and difficult to diagnose. This has been a particular problem for people using openssl to generate their certificates instead of the gnutls certtool, because the openssl tools don't turn on the various x509 extensions that gnutls expects to be present by default. This change thus adds support in the TLS credentials object to sanity check the certificates when QEMU first loads them. This gives the administrator immediate feedback for the majority of common configuration mistakes, reducing the pain involved in setting up TLS. The code is derived from equivalent code that has been part of libvirt's TLS support and has been seen to be valuable in assisting admins. It is possible to disable the sanity checking, however, via the new 'sanity-check' property on the tls-creds object type, with a value of 'no'. Unit tests are included in this change to verify the correctness of the sanity checking code in all the key scenarios it is intended to cope with. As part of the test suite, the pkix_asn1_tab.c from gnutls is imported. This file is intentionally copied from the (long since obsolete) gnutls 1.6.3 source tree, since that version was still under GPLv2+, rather than the GPLv3+ of gnutls >= 2.0. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-04-13 16:01:39 +03:00
#ifdef QCRYPTO_HAVE_TLS_TEST_SUPPORT
#define WORKDIR "tests/test-crypto-tlscredsx509-work/"
#define KEYFILE WORKDIR "key-ctx.pem"
struct QCryptoTLSCredsTestData {
bool isServer;
const char *cacrt;
const char *crt;
bool expectFail;
};
static QCryptoTLSCreds *test_tls_creds_create(QCryptoTLSCredsEndpoint endpoint,
const char *certdir,
Error **errp)
{
Object *parent = object_get_objects_root();
Object *creds = object_new_with_props(
TYPE_QCRYPTO_TLS_CREDS_X509,
parent,
"testtlscreds",
errp,
"endpoint", (endpoint == QCRYPTO_TLS_CREDS_ENDPOINT_SERVER ?
"server" : "client"),
"dir", certdir,
"verify-peer", "yes",
"sanity-check", "yes",
NULL);
tests: use error_abort in places expecting errors Most of the TLS related tests are passing an in a "Error" object to methods that are expected to fail, but then ignoring any error that is set and instead asserting on a return value. This means that when an error is unexpectedly raised, no information about it is printed out, making failures hard to diagnose. Changing these tests to pass in &error_abort will make unexpected failures print messages to stderr. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-07-18 12:06:43 +03:00
if (!creds) {
crypto: add sanity checking of TLS x509 credentials If the administrator incorrectly sets up their x509 certificates, the errors seen at runtime during connection attempts are very obscure and difficult to diagnose. This has been a particular problem for people using openssl to generate their certificates instead of the gnutls certtool, because the openssl tools don't turn on the various x509 extensions that gnutls expects to be present by default. This change thus adds support in the TLS credentials object to sanity check the certificates when QEMU first loads them. This gives the administrator immediate feedback for the majority of common configuration mistakes, reducing the pain involved in setting up TLS. The code is derived from equivalent code that has been part of libvirt's TLS support and has been seen to be valuable in assisting admins. It is possible to disable the sanity checking, however, via the new 'sanity-check' property on the tls-creds object type, with a value of 'no'. Unit tests are included in this change to verify the correctness of the sanity checking code in all the key scenarios it is intended to cope with. As part of the test suite, the pkix_asn1_tab.c from gnutls is imported. This file is intentionally copied from the (long since obsolete) gnutls 1.6.3 source tree, since that version was still under GPLv2+, rather than the GPLv3+ of gnutls >= 2.0. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-04-13 16:01:39 +03:00
return NULL;
}
return QCRYPTO_TLS_CREDS(creds);
}
/*
* This tests sanity checking of our own certificates
*
* The code being tested is used when TLS creds are created,
* and aim to ensure QMEU has been configured with sane
* certificates. This allows us to give much much much
* clearer error messages to the admin when they misconfigure
* things.
*/
static void test_tls_creds(const void *opaque)
{
struct QCryptoTLSCredsTestData *data =
(struct QCryptoTLSCredsTestData *)opaque;
QCryptoTLSCreds *creds;
#define CERT_DIR "tests/test-crypto-tlscredsx509-certs/"
mkdir(CERT_DIR, 0700);
unlink(CERT_DIR QCRYPTO_TLS_CREDS_X509_CA_CERT);
if (data->isServer) {
unlink(CERT_DIR QCRYPTO_TLS_CREDS_X509_SERVER_CERT);
unlink(CERT_DIR QCRYPTO_TLS_CREDS_X509_SERVER_KEY);
} else {
unlink(CERT_DIR QCRYPTO_TLS_CREDS_X509_CLIENT_CERT);
unlink(CERT_DIR QCRYPTO_TLS_CREDS_X509_CLIENT_KEY);
}
if (access(data->cacrt, R_OK) == 0) {
g_assert(link(data->cacrt,
CERT_DIR QCRYPTO_TLS_CREDS_X509_CA_CERT) == 0);
}
if (data->isServer) {
if (access(data->crt, R_OK) == 0) {
g_assert(link(data->crt,
CERT_DIR QCRYPTO_TLS_CREDS_X509_SERVER_CERT) == 0);
}
g_assert(link(KEYFILE,
CERT_DIR QCRYPTO_TLS_CREDS_X509_SERVER_KEY) == 0);
} else {
if (access(data->crt, R_OK) == 0) {
g_assert(link(data->crt,
CERT_DIR QCRYPTO_TLS_CREDS_X509_CLIENT_CERT) == 0);
}
g_assert(link(KEYFILE,
CERT_DIR QCRYPTO_TLS_CREDS_X509_CLIENT_KEY) == 0);
}
creds = test_tls_creds_create(
(data->isServer ?
QCRYPTO_TLS_CREDS_ENDPOINT_SERVER :
QCRYPTO_TLS_CREDS_ENDPOINT_CLIENT),
CERT_DIR,
tests: use error_abort in places expecting errors Most of the TLS related tests are passing an in a "Error" object to methods that are expected to fail, but then ignoring any error that is set and instead asserting on a return value. This means that when an error is unexpectedly raised, no information about it is printed out, making failures hard to diagnose. Changing these tests to pass in &error_abort will make unexpected failures print messages to stderr. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-07-18 12:06:43 +03:00
data->expectFail ? NULL : &error_abort);
crypto: add sanity checking of TLS x509 credentials If the administrator incorrectly sets up their x509 certificates, the errors seen at runtime during connection attempts are very obscure and difficult to diagnose. This has been a particular problem for people using openssl to generate their certificates instead of the gnutls certtool, because the openssl tools don't turn on the various x509 extensions that gnutls expects to be present by default. This change thus adds support in the TLS credentials object to sanity check the certificates when QEMU first loads them. This gives the administrator immediate feedback for the majority of common configuration mistakes, reducing the pain involved in setting up TLS. The code is derived from equivalent code that has been part of libvirt's TLS support and has been seen to be valuable in assisting admins. It is possible to disable the sanity checking, however, via the new 'sanity-check' property on the tls-creds object type, with a value of 'no'. Unit tests are included in this change to verify the correctness of the sanity checking code in all the key scenarios it is intended to cope with. As part of the test suite, the pkix_asn1_tab.c from gnutls is imported. This file is intentionally copied from the (long since obsolete) gnutls 1.6.3 source tree, since that version was still under GPLv2+, rather than the GPLv3+ of gnutls >= 2.0. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-04-13 16:01:39 +03:00
if (data->expectFail) {
g_assert(creds == NULL);
} else {
g_assert(creds != NULL);
}
unlink(CERT_DIR QCRYPTO_TLS_CREDS_X509_CA_CERT);
if (data->isServer) {
unlink(CERT_DIR QCRYPTO_TLS_CREDS_X509_SERVER_CERT);
unlink(CERT_DIR QCRYPTO_TLS_CREDS_X509_SERVER_KEY);
} else {
unlink(CERT_DIR QCRYPTO_TLS_CREDS_X509_CLIENT_CERT);
unlink(CERT_DIR QCRYPTO_TLS_CREDS_X509_CLIENT_KEY);
}
rmdir(CERT_DIR);
if (creds) {
object_unparent(OBJECT(creds));
}
}
int main(int argc, char **argv)
{
int ret;
module_call_init(MODULE_INIT_QOM);
g_test_init(&argc, &argv, NULL);
setenv("GNUTLS_FORCE_FIPS_MODE", "2", 1);
mkdir(WORKDIR, 0700);
test_tls_init(KEYFILE);
# define TLS_TEST_REG(name, isServer, caCrt, crt, expectFail) \
struct QCryptoTLSCredsTestData name = { \
isServer, caCrt, crt, expectFail \
}; \
g_test_add_data_func("/qcrypto/tlscredsx509/" # name, \
&name, test_tls_creds); \
/* A perfect CA, perfect client & perfect server */
/* Basic:CA:critical */
TLS_ROOT_REQ(cacertreq,
"UK", "qemu CA", NULL, NULL, NULL, NULL,
true, true, true,
true, true, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(servercertreq, cacertreq,
"UK", "qemu.org", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
TLS_CERT_REQ(clientcertreq, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_CLIENT, NULL,
0, 0);
TLS_TEST_REG(perfectserver, true,
cacertreq.filename, servercertreq.filename, false);
TLS_TEST_REG(perfectclient, false,
cacertreq.filename, clientcertreq.filename, false);
/* Some other CAs which are good */
/* Basic:CA:critical */
TLS_ROOT_REQ(cacert1req,
"UK", "qemu CA 1", NULL, NULL, NULL, NULL,
true, true, true,
false, false, 0,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(servercert1req, cacert1req,
"UK", "qemu.org", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
/* Basic:CA:not-critical */
TLS_ROOT_REQ(cacert2req,
"UK", "qemu CA 2", NULL, NULL, NULL, NULL,
true, false, true,
false, false, 0,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(servercert2req, cacert2req,
"UK", "qemu.org", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
/* Key usage:cert-sign:critical */
TLS_ROOT_REQ(cacert3req,
"UK", "qemu CA 3", NULL, NULL, NULL, NULL,
true, true, true,
true, true, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(servercert3req, cacert3req,
"UK", "qemu.org", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
TLS_TEST_REG(goodca1, true,
cacert1req.filename, servercert1req.filename, false);
TLS_TEST_REG(goodca2, true,
cacert2req.filename, servercert2req.filename, false);
TLS_TEST_REG(goodca3, true,
cacert3req.filename, servercert3req.filename, false);
/* Now some bad certs */
/* Key usage:dig-sig:not-critical */
TLS_ROOT_REQ(cacert4req,
"UK", "qemu CA 4", NULL, NULL, NULL, NULL,
true, true, true,
true, false, GNUTLS_KEY_DIGITAL_SIGNATURE,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(servercert4req, cacert4req,
"UK", "qemu.org", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
/* no-basic */
TLS_ROOT_REQ(cacert5req,
"UK", "qemu CA 5", NULL, NULL, NULL, NULL,
false, false, false,
false, false, 0,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(servercert5req, cacert5req,
"UK", "qemu.org", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
/* Key usage:dig-sig:critical */
TLS_ROOT_REQ(cacert6req,
"UK", "qemu CA 6", NULL, NULL, NULL, NULL,
true, true, true,
true, true, GNUTLS_KEY_DIGITAL_SIGNATURE,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(servercert6req, cacert6req,
"UK", "qemu.org", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
TLS_TEST_REG(badca1, true, cacert4req.filename, servercert4req.filename,
crypto: require gnutls >= 3.1.18 for building QEMU gnutls 3.0.0 was released in 2011 and all the distros that are build target platforms for QEMU [1] include it: RHEL-7: 3.1.18 Debian (Stretch): 3.5.8 Debian (Jessie): 3.3.8 OpenBSD (ports): 3.5.18 FreeBSD (ports): 3.5.18 OpenSUSE Leap 15: 3.6.2 Ubuntu (Xenial): 3.4.10 macOS (Homebrew): 3.5.19 Based on this, it is reasonable to require gnutls >= 3.1.18 in QEMU which allows for all conditional version checks in the code to be removed. [1] https://qemu.weilnetz.de/doc/qemu-doc.html#Supported-build-platforms Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2018-07-18 13:55:05 +03:00
true);
crypto: add sanity checking of TLS x509 credentials If the administrator incorrectly sets up their x509 certificates, the errors seen at runtime during connection attempts are very obscure and difficult to diagnose. This has been a particular problem for people using openssl to generate their certificates instead of the gnutls certtool, because the openssl tools don't turn on the various x509 extensions that gnutls expects to be present by default. This change thus adds support in the TLS credentials object to sanity check the certificates when QEMU first loads them. This gives the administrator immediate feedback for the majority of common configuration mistakes, reducing the pain involved in setting up TLS. The code is derived from equivalent code that has been part of libvirt's TLS support and has been seen to be valuable in assisting admins. It is possible to disable the sanity checking, however, via the new 'sanity-check' property on the tls-creds object type, with a value of 'no'. Unit tests are included in this change to verify the correctness of the sanity checking code in all the key scenarios it is intended to cope with. As part of the test suite, the pkix_asn1_tab.c from gnutls is imported. This file is intentionally copied from the (long since obsolete) gnutls 1.6.3 source tree, since that version was still under GPLv2+, rather than the GPLv3+ of gnutls >= 2.0. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-04-13 16:01:39 +03:00
TLS_TEST_REG(badca2, true,
cacert5req.filename, servercert5req.filename, true);
TLS_TEST_REG(badca3, true,
cacert6req.filename, servercert6req.filename, true);
/* Various good servers */
/* no usage or purpose */
TLS_CERT_REQ(servercert7req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
false, false, NULL, NULL,
0, 0);
/* usage:cert-sign+dig-sig+encipher:critical */
TLS_CERT_REQ(servercert8req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT |
GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
/* usage:cert-sign:not-critical */
TLS_CERT_REQ(servercert9req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, false, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
/* purpose:server:critical */
TLS_CERT_REQ(servercert10req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
/* purpose:server:not-critical */
TLS_CERT_REQ(servercert11req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
true, false, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
/* purpose:client+server:critical */
TLS_CERT_REQ(servercert12req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
true, true,
GNUTLS_KP_TLS_WWW_CLIENT, GNUTLS_KP_TLS_WWW_SERVER,
0, 0);
/* purpose:client+server:not-critical */
TLS_CERT_REQ(servercert13req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
true, false,
GNUTLS_KP_TLS_WWW_CLIENT, GNUTLS_KP_TLS_WWW_SERVER,
0, 0);
TLS_TEST_REG(goodserver1, true,
cacertreq.filename, servercert7req.filename, false);
TLS_TEST_REG(goodserver2, true,
cacertreq.filename, servercert8req.filename, false);
TLS_TEST_REG(goodserver3, true,
cacertreq.filename, servercert9req.filename, false);
TLS_TEST_REG(goodserver4, true,
cacertreq.filename, servercert10req.filename, false);
TLS_TEST_REG(goodserver5, true,
cacertreq.filename, servercert11req.filename, false);
TLS_TEST_REG(goodserver6, true,
cacertreq.filename, servercert12req.filename, false);
TLS_TEST_REG(goodserver7, true,
cacertreq.filename, servercert13req.filename, false);
/* Bad servers */
/* usage:cert-sign:critical */
TLS_CERT_REQ(servercert14req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
/* purpose:client:critical */
TLS_CERT_REQ(servercert15req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
true, true, GNUTLS_KP_TLS_WWW_CLIENT, NULL,
0, 0);
/* usage: none:critical */
TLS_CERT_REQ(servercert16req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true, 0,
false, false, NULL, NULL,
0, 0);
TLS_TEST_REG(badserver1, true,
cacertreq.filename, servercert14req.filename, true);
TLS_TEST_REG(badserver2, true,
cacertreq.filename, servercert15req.filename, true);
TLS_TEST_REG(badserver3, true,
cacertreq.filename, servercert16req.filename, true);
/* Various good clients */
/* no usage or purpose */
TLS_CERT_REQ(clientcert1req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
false, false, NULL, NULL,
0, 0);
/* usage:cert-sign+dig-sig+encipher:critical */
TLS_CERT_REQ(clientcert2req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT |
GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
/* usage:cert-sign:not-critical */
TLS_CERT_REQ(clientcert3req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, false, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
/* purpose:client:critical */
TLS_CERT_REQ(clientcert4req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
true, true, GNUTLS_KP_TLS_WWW_CLIENT, NULL,
0, 0);
/* purpose:client:not-critical */
TLS_CERT_REQ(clientcert5req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
true, false, GNUTLS_KP_TLS_WWW_CLIENT, NULL,
0, 0);
/* purpose:client+client:critical */
TLS_CERT_REQ(clientcert6req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
true, true,
GNUTLS_KP_TLS_WWW_CLIENT, GNUTLS_KP_TLS_WWW_SERVER,
0, 0);
/* purpose:client+client:not-critical */
TLS_CERT_REQ(clientcert7req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
true, false,
GNUTLS_KP_TLS_WWW_CLIENT, GNUTLS_KP_TLS_WWW_SERVER,
0, 0);
TLS_TEST_REG(goodclient1, false,
cacertreq.filename, clientcert1req.filename, false);
TLS_TEST_REG(goodclient2, false,
cacertreq.filename, clientcert2req.filename, false);
TLS_TEST_REG(goodclient3, false,
cacertreq.filename, clientcert3req.filename, false);
TLS_TEST_REG(goodclient4, false,
cacertreq.filename, clientcert4req.filename, false);
TLS_TEST_REG(goodclient5, false,
cacertreq.filename, clientcert5req.filename, false);
TLS_TEST_REG(goodclient6, false,
cacertreq.filename, clientcert6req.filename, false);
TLS_TEST_REG(goodclient7, false,
cacertreq.filename, clientcert7req.filename, false);
/* Bad clients */
/* usage:cert-sign:critical */
TLS_CERT_REQ(clientcert8req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
/* purpose:client:critical */
TLS_CERT_REQ(clientcert9req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
false, false, 0,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
/* usage: none:critical */
TLS_CERT_REQ(clientcert10req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true, 0,
false, false, NULL, NULL,
0, 0);
TLS_TEST_REG(badclient1, false,
cacertreq.filename, clientcert8req.filename, true);
TLS_TEST_REG(badclient2, false,
cacertreq.filename, clientcert9req.filename, true);
TLS_TEST_REG(badclient3, false,
cacertreq.filename, clientcert10req.filename, true);
/* Expired stuff */
TLS_ROOT_REQ(cacertexpreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, true,
true, true, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, -1);
TLS_CERT_REQ(servercertexpreq, cacertexpreq,
"UK", "qemu.org", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
TLS_CERT_REQ(servercertexp1req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, -1);
TLS_CERT_REQ(clientcertexp1req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_CLIENT, NULL,
0, -1);
TLS_TEST_REG(expired1, true,
cacertexpreq.filename, servercertexpreq.filename, true);
TLS_TEST_REG(expired2, true,
cacertreq.filename, servercertexp1req.filename, true);
TLS_TEST_REG(expired3, false,
cacertreq.filename, clientcertexp1req.filename, true);
/* Not activated stuff */
TLS_ROOT_REQ(cacertnewreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, true,
true, true, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
1, 2);
TLS_CERT_REQ(servercertnewreq, cacertnewreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
TLS_CERT_REQ(servercertnew1req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
1, 2);
TLS_CERT_REQ(clientcertnew1req, cacertreq,
"UK", "qemu", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_CLIENT, NULL,
1, 2);
TLS_TEST_REG(inactive1, true,
cacertnewreq.filename, servercertnewreq.filename, true);
TLS_TEST_REG(inactive2, true,
cacertreq.filename, servercertnew1req.filename, true);
TLS_TEST_REG(inactive3, false,
cacertreq.filename, clientcertnew1req.filename, true);
TLS_ROOT_REQ(cacertrootreq,
"UK", "qemu root", NULL, NULL, NULL, NULL,
true, true, true,
true, true, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(cacertlevel1areq, cacertrootreq,
"UK", "qemu level 1a", NULL, NULL, NULL, NULL,
true, true, true,
true, true, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(cacertlevel1breq, cacertrootreq,
"UK", "qemu level 1b", NULL, NULL, NULL, NULL,
true, true, true,
true, true, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(cacertlevel2areq, cacertlevel1areq,
"UK", "qemu level 2a", NULL, NULL, NULL, NULL,
true, true, true,
true, true, GNUTLS_KEY_KEY_CERT_SIGN,
false, false, NULL, NULL,
0, 0);
TLS_CERT_REQ(servercertlevel3areq, cacertlevel2areq,
"UK", "qemu.org", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_SERVER, NULL,
0, 0);
TLS_CERT_REQ(clientcertlevel2breq, cacertlevel1breq,
"UK", "qemu client level 2b", NULL, NULL, NULL, NULL,
true, true, false,
true, true,
GNUTLS_KEY_DIGITAL_SIGNATURE | GNUTLS_KEY_KEY_ENCIPHERMENT,
true, true, GNUTLS_KP_TLS_WWW_CLIENT, NULL,
0, 0);
gnutls_x509_crt_t certchain[] = {
cacertrootreq.crt,
cacertlevel1areq.crt,
cacertlevel1breq.crt,
cacertlevel2areq.crt,
};
test_tls_write_cert_chain(WORKDIR "cacertchain-ctx.pem",
certchain,
G_N_ELEMENTS(certchain));
TLS_TEST_REG(chain1, true,
WORKDIR "cacertchain-ctx.pem",
servercertlevel3areq.filename, false);
TLS_TEST_REG(chain2, false,
WORKDIR "cacertchain-ctx.pem",
clientcertlevel2breq.filename, false);
/* Some missing certs - first two are fatal, the last
* is ok
*/
TLS_TEST_REG(missingca, true,
"cacertdoesnotexist.pem",
servercert1req.filename, true);
TLS_TEST_REG(missingserver, true,
cacert1req.filename,
"servercertdoesnotexist.pem", true);
TLS_TEST_REG(missingclient, false,
cacert1req.filename,
"clientcertdoesnotexist.pem", false);
ret = g_test_run();
test_tls_discard_cert(&cacertreq);
test_tls_discard_cert(&cacert1req);
test_tls_discard_cert(&cacert2req);
test_tls_discard_cert(&cacert3req);
test_tls_discard_cert(&cacert4req);
test_tls_discard_cert(&cacert5req);
test_tls_discard_cert(&cacert6req);
test_tls_discard_cert(&servercertreq);
test_tls_discard_cert(&servercert1req);
test_tls_discard_cert(&servercert2req);
test_tls_discard_cert(&servercert3req);
test_tls_discard_cert(&servercert4req);
test_tls_discard_cert(&servercert5req);
test_tls_discard_cert(&servercert6req);
test_tls_discard_cert(&servercert7req);
test_tls_discard_cert(&servercert8req);
test_tls_discard_cert(&servercert9req);
test_tls_discard_cert(&servercert10req);
test_tls_discard_cert(&servercert11req);
test_tls_discard_cert(&servercert12req);
test_tls_discard_cert(&servercert13req);
test_tls_discard_cert(&servercert14req);
test_tls_discard_cert(&servercert15req);
test_tls_discard_cert(&servercert16req);
test_tls_discard_cert(&clientcertreq);
test_tls_discard_cert(&clientcert1req);
test_tls_discard_cert(&clientcert2req);
test_tls_discard_cert(&clientcert3req);
test_tls_discard_cert(&clientcert4req);
test_tls_discard_cert(&clientcert5req);
test_tls_discard_cert(&clientcert6req);
test_tls_discard_cert(&clientcert7req);
test_tls_discard_cert(&clientcert8req);
test_tls_discard_cert(&clientcert9req);
test_tls_discard_cert(&clientcert10req);
test_tls_discard_cert(&cacertexpreq);
test_tls_discard_cert(&servercertexpreq);
test_tls_discard_cert(&servercertexp1req);
test_tls_discard_cert(&clientcertexp1req);
test_tls_discard_cert(&cacertnewreq);
test_tls_discard_cert(&servercertnewreq);
test_tls_discard_cert(&servercertnew1req);
test_tls_discard_cert(&clientcertnew1req);
test_tls_discard_cert(&cacertrootreq);
test_tls_discard_cert(&cacertlevel1areq);
test_tls_discard_cert(&cacertlevel1breq);
test_tls_discard_cert(&cacertlevel2areq);
test_tls_discard_cert(&servercertlevel3areq);
test_tls_discard_cert(&clientcertlevel2breq);
unlink(WORKDIR "cacertchain-ctx.pem");
test_tls_cleanup(KEYFILE);
rmdir(WORKDIR);
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
#else /* ! QCRYPTO_HAVE_TLS_TEST_SUPPORT */
int
main(void)
{
return EXIT_SUCCESS;
}
#endif /* ! QCRYPTO_HAVE_TLS_TEST_SUPPORT */
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