From 5422a033b20af8b1bf984fb50c414bc05c9ad9ad Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Wed, 22 Feb 2017 17:33:25 +0100 Subject: tests: added PKCS#11 test for pin input This introduces a test on PIN input to retrieve an object using pin-value and pin-source (file). Signed-off-by: Nikos Mavrogiannopoulos --- tests/Makefile.am | 3 +- tests/pkcs11/pkcs11-import-with-pin.c | 198 ++++++++++++++++++++++++++++++++++ 2 files changed, 200 insertions(+), 1 deletion(-) create mode 100644 tests/pkcs11/pkcs11-import-with-pin.c diff --git a/tests/Makefile.am b/tests/Makefile.am index 1ffe8e0c8f..20ed79cb5f 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -113,7 +113,8 @@ pkcs11_import_url_privkey_LDADD = $(LDADD) $(LIBDL) ctests += pkcs11-cert-import-url-exts pkcs11-get-exts pkcs11-get-raw-issuer-exts \ pkcs11/pkcs11-chainverify pkcs11/pkcs11-get-issuer pkcs11/pkcs11-is-known \ - pkcs11/pkcs11-combo pkcs11-import-url-privkey pkcs11/pkcs11-pubkey-import-rsa + pkcs11/pkcs11-combo pkcs11-import-url-privkey pkcs11/pkcs11-pubkey-import-rsa \ + pkcs11/pkcs11-import-with-pin endif endif diff --git a/tests/pkcs11/pkcs11-import-with-pin.c b/tests/pkcs11/pkcs11-import-with-pin.c new file mode 100644 index 0000000000..e435919271 --- /dev/null +++ b/tests/pkcs11/pkcs11-import-with-pin.c @@ -0,0 +1,198 @@ +/* + * Copyright (C) 2017 Red Hat, Inc. + * + * Author: 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 +#endif + +#include +#include +#include +#include +#include + +#include +#include +#include + +#include "../utils.h" +#include "softhsm.h" + +/* Tests whether a protected object is imported with PIN obtained using + * pin-value or pin-source. */ + +#define CONFIG_NAME "softhsm-import-with-pin" +#define CONFIG CONFIG_NAME".config" + +#include "../cert-common.h" + +#define PIN "1234" + +static const gnutls_datum_t testdata = {(void*)"test test", 9}; + +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, PIN); + return 0; + } + return -1; +} + +static void write_pin(const char *file, const char *pin) +{ + FILE *fp = fopen(file, "w"); + assert(fp != NULL); + fputs(pin, fp); + fclose(fp); +} + +void doit() +{ + char buf[512]; + int ret, pk; + const char *lib, *bin; + gnutls_x509_privkey_t key; + gnutls_datum_t tmp, sig; + gnutls_privkey_t pkey; + char file[TMPNAME_SIZE]; + +#ifndef P11_KIT_HAS_PIN_VALUE + 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_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 "PIN" --pin "PIN, bin); + system(buf); + + ret = gnutls_pkcs11_add_provider(lib, "trusted"); + if (ret < 0) { + fprintf(stderr, "add_provider: %s\n", + gnutls_strerror(ret)); + exit(1); + } + + ret = gnutls_x509_privkey_init(&key); + if (ret < 0) { + fprintf(stderr, + "gnutls_x509_privkey_init: %s\n", + gnutls_strerror(ret)); + exit(1); + } + + ret = + gnutls_x509_privkey_import(key, &server_key, + GNUTLS_X509_FMT_PEM); + if (ret < 0) { + fprintf(stderr, + "gnutls_x509_privkey_import: %s\n", + gnutls_strerror(ret)); + exit(1); + } + + /* initialize softhsm token */ + ret = gnutls_pkcs11_token_init(SOFTHSM_URL, PIN, "test"); + if (ret < 0) { + fail("gnutls_pkcs11_token_init: %s\n", gnutls_strerror(ret)); + exit(1); + } + + ret = gnutls_pkcs11_token_set_pin(SOFTHSM_URL, NULL, PIN, GNUTLS_PIN_USER); + if (ret < 0) { + fail("gnutls_pkcs11_token_set_pin: %s\n", gnutls_strerror(ret)); + exit(1); + } + + ret = gnutls_pkcs11_copy_x509_privkey(SOFTHSM_URL, key, "cert", GNUTLS_KEY_DIGITAL_SIGNATURE|GNUTLS_KEY_KEY_ENCIPHERMENT, + GNUTLS_PKCS11_OBJ_FLAG_MARK_PRIVATE|GNUTLS_PKCS11_OBJ_FLAG_MARK_SENSITIVE|GNUTLS_PKCS11_OBJ_FLAG_LOGIN); + if (ret < 0) { + fail("gnutls_pkcs11_copy_x509_privkey: %s\n", gnutls_strerror(ret)); + exit(1); + } + + gnutls_x509_privkey_deinit(key); + gnutls_pkcs11_set_pin_function(NULL, NULL); + + assert(gnutls_privkey_init(&pkey) == 0); + + /* Test 1 + * Try importing with pin-value */ + ret = gnutls_privkey_import_pkcs11_url(pkey, SOFTHSM_URL";object=cert;object-type=private;pin-value="PIN); + if (ret < 0) { + fprintf(stderr, "error in %d: %s\n", __LINE__, gnutls_strerror(ret)); + exit(1); + } + + /* check whether privkey is operational by signing */ + assert(gnutls_privkey_sign_data(pkey, GNUTLS_DIG_SHA256, 0, &testdata, &sig) == 0); + gnutls_free(sig.data); + gnutls_privkey_deinit(pkey); + + /* Test 2 + * Try importing with pin-source */ + track_temp_files(); + get_tmpname(file); + + write_pin(file, PIN); + + + assert(gnutls_privkey_init(&pkey) == 0); + snprintf(buf, sizeof(buf), "%s;object=cert;object-type=private;pin-source=%s", SOFTHSM_URL, file); + ret = gnutls_privkey_import_pkcs11_url(pkey, buf); + if (ret < 0) { + fprintf(stderr, "error in %d: %s\n", __LINE__, gnutls_strerror(ret)); + exit(1); + } + + /* check whether privkey is operational by signing */ + assert(gnutls_privkey_sign_data(pkey, GNUTLS_DIG_SHA256, 0, &testdata, &sig) == 0); + gnutls_free(sig.data); + gnutls_privkey_deinit(pkey); + + gnutls_global_deinit(); + delete_temp_files(); + + remove(CONFIG); +} + -- cgit v1.2.1