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Diffstat (limited to '')
| -rw-r--r-- | tests/pkcs11/pkcs11-privkey-safenet-always-auth.c | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/tests/pkcs11/pkcs11-privkey-safenet-always-auth.c b/tests/pkcs11/pkcs11-privkey-safenet-always-auth.c new file mode 100644 index 0000000..a4ab5b5 --- /dev/null +++ b/tests/pkcs11/pkcs11-privkey-safenet-always-auth.c @@ -0,0 +1,182 @@ +/* + * Copyright (C) 2017 Nikos Mavrogiannopoulos + * + * 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 <config.h> +#endif + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <assert.h> +#include <unistd.h> +#include <sys/types.h> +#include <sys/wait.h> + +#include <gnutls/gnutls.h> +#include <gnutls/x509.h> +#include <gnutls/abstract.h> +#include <gnutls/pkcs11.h> + +#ifdef _WIN32 + +void doit(void) +{ + exit(77); +} + +#else + +# include "utils.h" +# include "pkcs11-mock-ext.h" + +/* Tests whether a gnutls_privkey_t will work properly with a key marked + * as always authenticate, but on the safenet HSMs where CKA_ALWAYS_AUTHENTICATE + * is not supported */ + +static unsigned pin_called = 0; +static const char *_pin = "1234"; + +# include <dlfcn.h> +# define P11LIB "libpkcs11mock1.so" + + +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 (_pin == NULL) + return -1; + + strcpy(pin, _pin); + pin_called++; + return 0; +} + +void doit(void) +{ + int ret; + const char *lib; + gnutls_privkey_t key; + gnutls_datum_t sig = {NULL, 0}, data; + + lib = getenv("P11MOCKLIB1"); + if (lib == NULL) + lib = P11LIB; + + { + void *dl; + unsigned int *pflags; + + dl = dlopen(lib, RTLD_NOW); + if (dl == NULL) { + fail("could not dlopen %s\n", lib); + exit(1); + } + + pflags = dlsym(dl, "pkcs11_mock_flags"); + if (pflags == NULL) { + fail("could find pkcs11_mock_flags\n"); + exit(1); + } + + *pflags = MOCK_FLAG_SAFENET_ALWAYS_AUTH; + } + + data.data = (void*)"\x38\x17\x0c\x08\xcb\x45\x8f\xd4\x87\x9c\x34\xb6\xf6\x08\x29\x4c\x50\x31\x2b\xbb"; + data.size = 20; + + ret = global_init(); + if (ret != 0) { + fail("%d: %s\n", ret, gnutls_strerror(ret)); + exit(1); + } + + gnutls_global_set_log_function(tls_log_func); + if (debug) + gnutls_global_set_log_level(4711); + + ret = gnutls_pkcs11_init(GNUTLS_PKCS11_FLAG_MANUAL, NULL); + if (ret != 0) { + fail("%d: %s\n", ret, gnutls_strerror(ret)); + exit(1); + } + + ret = gnutls_pkcs11_add_provider(lib, NULL); + if (ret != 0) { + fail("%d: %s\n", ret, gnutls_strerror(ret)); + exit(1); + } + + ret = gnutls_privkey_init(&key); + assert(ret>=0); + + gnutls_privkey_set_pin_function(key, pin_func, NULL); + + ret = gnutls_privkey_import_url(key, "pkcs11:object=test", GNUTLS_PKCS11_OBJ_FLAG_LOGIN); + if (ret < 0) { + fail("%d: %s\n", ret, gnutls_strerror(ret)); + exit(1); + } + + pin_called = 0; + + ret = gnutls_privkey_sign_hash(key, GNUTLS_DIG_SHA1, 0, &data, &sig); + if (ret < 0) { + fail("%d: %s\n", ret, gnutls_strerror(ret)); + exit(1); + } + + if (pin_called == 0) { + fail("PIN function wasn't called!\n"); + } + pin_called = 0; + + gnutls_free(sig.data); + + /* call again - should re-authenticate */ + ret = gnutls_privkey_sign_hash(key, GNUTLS_DIG_SHA1, 0, &data, &sig); + if (ret < 0) { + fail("%d: %s\n", ret, gnutls_strerror(ret)); + exit(1); + } + + if (pin_called == 0) { + fail("PIN function wasn't called twice!\n"); + } + pin_called = 0; + + gnutls_free(sig.data); + + if (debug) + printf("done\n\n\n"); + + gnutls_privkey_deinit(key); + gnutls_pkcs11_deinit(); + gnutls_global_deinit(); +} +#endif |