Adding upstream version 3.7.9.upstream/3.7.9upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 335 insertions, 0 deletions

diff --git a/tests/pkcs11/pkcs11-chainverify.c b/tests/pkcs11/pkcs11-chainverify.c
new file mode 100644
index 0000000..0ad2efe
--- /dev/null
+++ b/tests/pkcs11/pkcs11-chainverify.c
@@ -0,0 +1,335 @@
+/*
+ * Copyright (C) 2008-2014 Free Software Foundation, Inc.
+ *
+ * Author: Simon Josefsson, Nikos Mavrogiannopoulos
+ *
+ * This file is part of GnuTLS.
+ *
+ * GnuTLS is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GnuTLS 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GnuTLS; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <gnutls/gnutls.h>
+#include <gnutls/x509.h>
+
+#include "../utils.h"
+#include "softhsm.h"
+#include "../test-chains.h"
+
+#define CONFIG "softhsm-chainverify.config"
+
+#define DEFAULT_THEN 1256803113
+static time_t then = DEFAULT_THEN;
+
+/* GnuTLS internally calls time() to find out the current time when
+   verifying certificates.  To avoid a time bomb, we hard code the
+   current time.  This should work fine on systems where the library
+   call to time is resolved at run-time.  */
+static time_t mytime(time_t * t)
+{
+	if (t)
+		*t = then;
+
+	return then;
+}
+
+static void tls_log_func(int level, const char *str)
+{
+	fprintf(stderr, "|<%d>| %s", level, str);
+}
+
+static
+int pin_func(void* userdata, int attempt, const char* url, const char *label,
+		unsigned flags, char *pin, size_t pin_max)
+{
+	if (attempt == 0) {
+		strcpy(pin, "1234");
+		return 0;
+	}
+	return -1;
+}
+
+void doit(void)
+{
+	int exit_val = 0;
+	size_t i;
+	int ret;
+	const char *lib, *bin;
+	gnutls_typed_vdata_st vdata[2];
+	char buf[128];
+
+	if (gnutls_fips140_mode_enabled())
+		exit(77);
+
+	/* The overloading of time() seems to work in linux (ELF?)
+	 * systems only. Disable it on windows.
+	 */
+#ifdef _WIN32
+	exit(77);
+#endif
+
+	bin = softhsm_bin();
+
+	lib = softhsm_lib();
+
+	ret = global_init();
+	if (ret != 0) {
+		fail("%d: %s\n", ret, gnutls_strerror(ret));
+		exit(1);
+	}
+
+	gnutls_pkcs11_set_pin_function(pin_func, NULL);
+	gnutls_global_set_time_function(mytime);
+	gnutls_global_set_log_function(tls_log_func);
+	if (debug)
+		gnutls_global_set_log_level(4711);
+
+	set_softhsm_conf(CONFIG);
+	snprintf(buf, sizeof(buf), "%s --init-token --slot 0 --label test --so-pin 1234 --pin 1234", bin);
+	system(buf);
+
+	ret = gnutls_pkcs11_add_provider(lib, "trusted");
+	if (ret < 0) {
+		fprintf(stderr, "gnutls_x509_crt_init: %s\n",
+			gnutls_strerror(ret));
+		exit(1);
+	}
+
+	for (i = 0; chains[i].chain; i++) {
+		gnutls_x509_trust_list_t tl;
+		unsigned int verify_status;
+		gnutls_x509_crt_t certs[MAX_CHAIN];
+		gnutls_x509_crt_t ca;
+		gnutls_datum_t tmp;
+		size_t j;
+
+		gnutls_x509_trust_list_iter_t get_ca_iter;
+		gnutls_datum_t get_ca_datum_test;
+		gnutls_datum_t get_ca_datum;
+		gnutls_x509_crt_t get_ca_crt;
+
+		if (debug)
+			printf("Chain '%s' (%d)...\n", chains[i].name,
+			       (int) i);
+
+		if (chains[i].notfips && gnutls_fips140_mode_enabled()) {
+			if (debug)
+				printf("Skipping in FIPS mode...\n");
+			continue;
+		}
+
+		for (j = 0; chains[i].chain[j]; j++) {
+			if (debug > 2)
+				printf("\tAdding certificate %d...",
+				       (int) j);
+
+			ret = gnutls_x509_crt_init(&certs[j]);
+			if (ret < 0) {
+				fprintf(stderr,
+					"gnutls_x509_crt_init[%d,%d]: %s\n",
+					(int) i, (int) j,
+					gnutls_strerror(ret));
+				exit(1);
+			}
+
+			tmp.data = (unsigned char *) chains[i].chain[j];
+			tmp.size = strlen(chains[i].chain[j]);
+
+			ret =
+			    gnutls_x509_crt_import(certs[j], &tmp,
+						   GNUTLS_X509_FMT_PEM);
+			if (debug > 2)
+				printf("done\n");
+			if (ret < 0) {
+				fprintf(stderr,
+					"gnutls_x509_crt_import[%s,%d]: %s\n",
+					chains[i].name, (int) j,
+					gnutls_strerror(ret));
+				exit(1);
+			}
+
+			gnutls_x509_crt_print(certs[j],
+					      GNUTLS_CRT_PRINT_ONELINE,
+					      &tmp);
+			if (debug)
+				printf("\tCertificate %d: %.*s\n", (int) j,
+				       tmp.size, tmp.data);
+			gnutls_free(tmp.data);
+		}
+
+		if (debug > 2)
+			printf("\tAdding CA certificate...");
+
+		ret = gnutls_x509_crt_init(&ca);
+		if (ret < 0) {
+			fprintf(stderr, "gnutls_x509_crt_init: %s\n",
+				gnutls_strerror(ret));
+			exit(1);
+		}
+
+		tmp.data = (unsigned char *) *chains[i].ca;
+		tmp.size = strlen(*chains[i].ca);
+
+		ret =
+		    gnutls_x509_crt_import(ca, &tmp, GNUTLS_X509_FMT_PEM);
+		if (ret < 0) {
+			fprintf(stderr, "gnutls_x509_crt_import: %s\n",
+				gnutls_strerror(ret));
+			exit(1);
+		}
+
+		if (debug > 2)
+			printf("done\n");
+
+		gnutls_x509_crt_print(ca, GNUTLS_CRT_PRINT_ONELINE, &tmp);
+		if (debug)
+			printf("\tCA Certificate: %.*s\n", tmp.size,
+			       tmp.data);
+		gnutls_free(tmp.data);
+
+		if (debug)
+			printf("\tVerifying...");
+
+		/* initialize softhsm token */
+		ret = gnutls_pkcs11_token_init(SOFTHSM_URL, "1234", "test");
+		if (ret < 0) {
+			fail("gnutls_pkcs11_token_init\n");
+			exit(1);
+		}
+
+		/* write CA certificate to softhsm */
+		ret = gnutls_pkcs11_copy_x509_crt(SOFTHSM_URL, ca, "test-ca", GNUTLS_PKCS11_OBJ_FLAG_MARK_TRUSTED|
+			GNUTLS_PKCS11_OBJ_FLAG_MARK_CA|
+			GNUTLS_PKCS11_OBJ_FLAG_LOGIN_SO);
+		if (ret < 0) {
+			fail("gnutls_pkcs11_copy_x509_crt: %s\n", gnutls_strerror(ret));
+		}
+
+		gnutls_x509_trust_list_init(&tl, 0);
+
+		ret = gnutls_x509_trust_list_add_trust_file(tl, SOFTHSM_URL, NULL, 0, 0, 0);
+		if (ret < 0) {
+			fail("gnutls_x509_trust_list_add_trust_file: %s\n", gnutls_strerror(ret));
+			exit(1);
+		}
+
+		if (ret < 1) {
+			fail("gnutls_x509_trust_list_add_trust_file returned zero!\n");
+			exit(1);
+		}
+
+		/* test trust list iteration */
+		get_ca_iter = NULL;
+		while (gnutls_x509_trust_list_iter_get_ca(tl, &get_ca_iter, &get_ca_crt) == 0) {
+			ret = gnutls_x509_crt_export2(get_ca_crt, GNUTLS_X509_FMT_PEM, &get_ca_datum_test);
+			if (ret < 0) {
+				fail("gnutls_x509_crt_export2: %s\n", gnutls_strerror(ret));
+				exit(1);
+			}
+
+			ret = gnutls_x509_crt_export2(ca, GNUTLS_X509_FMT_PEM, &get_ca_datum);
+			if (ret < 0) {
+				fail("gnutls_x509_crt_export2: %s\n", gnutls_strerror(ret));
+				exit(1);
+			}
+
+			if (get_ca_datum_test.size != get_ca_datum.size ||
+			    memcmp(get_ca_datum_test.data, get_ca_datum.data, get_ca_datum.size) != 0) {
+				fail("gnutls_x509_trist_list_iter_get_ca: Unexpected certificate (%u != %u):\n\n%s\n\nvs.\n\n%s", get_ca_datum.size, get_ca_datum_test.size, get_ca_datum.data, get_ca_datum_test.data);
+				exit(1);
+			}
+
+			gnutls_free(get_ca_datum.data);
+			gnutls_free(get_ca_datum_test.data);
+			gnutls_x509_crt_deinit(get_ca_crt);
+		}
+
+		vdata[0].type = GNUTLS_DT_KEY_PURPOSE_OID;
+		vdata[0].data = (void *)chains[i].purpose;
+
+		if (chains[i].expected_time != 0)
+			then = chains[i].expected_time;
+		else
+			then = DEFAULT_THEN;
+
+		/* make sure that the two functions don't diverge */
+		ret = gnutls_x509_trust_list_verify_crt2(tl, certs, j,
+						vdata,
+						chains[i].purpose==NULL?0:1,
+						chains[i].verify_flags,
+						&verify_status, NULL);
+		if (ret < 0) {
+			fprintf(stderr,
+				"gnutls_x509_crt_list_verify[%d,%d]: %s\n",
+				(int) i, (int) j, gnutls_strerror(ret));
+			exit(1);
+		}
+
+		if (verify_status != chains[i].expected_verify_result) {
+			gnutls_datum_t out1, out2;
+			gnutls_certificate_verification_status_print
+			    (verify_status, GNUTLS_CRT_X509, &out1, 0);
+			gnutls_certificate_verification_status_print(chains
+								     [i].
+								     expected_verify_result,
+								     GNUTLS_CRT_X509,
+								     &out2,
+								     0);
+			fail("chain[%s]:\nverify_status: %d: %s\nexpected: %d: %s\n", chains[i].name, verify_status, out1.data, chains[i].expected_verify_result, out2.data);
+			gnutls_free(out1.data);
+			gnutls_free(out2.data);
+
+#if 0
+			j = 0;
+			do {
+				fprintf(stderr, "%s\n",
+					chains[i].chain[j]);
+			}
+			while (chains[i].chain[++j] != NULL);
+#endif
+
+			if (!debug)
+				exit(1);
+		} else if (debug)
+			printf("done\n");
+
+		if (debug)
+			printf("\tCleanup...");
+
+		gnutls_x509_trust_list_deinit(tl, 0);
+		gnutls_x509_crt_deinit(ca);
+		for (j = 0; chains[i].chain[j]; j++)
+			gnutls_x509_crt_deinit(certs[j]);
+
+		if (debug)
+			printf("done\n\n\n");
+	}
+
+	gnutls_global_deinit();
+
+	if (debug)
+		printf("Exit status...%d\n", exit_val);
+	remove(CONFIG);
+
+	exit(exit_val);
+}