void
pkcs11_export(FILE * outfile, const char *url, unsigned int flags,
common_info_st * info)
{
gnutls_pkcs11_obj_t obj;
gnutls_datum_t t;
int ret;
unsigned int obj_flags = flags;
pkcs11_common(info);
FIX(url, outfile, 0, info);
ret = gnutls_pkcs11_obj_init(&obj);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror(ret));
exit(1);
}
ret = gnutls_pkcs11_obj_import_url(obj, url, obj_flags);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror(ret));
exit(1);
}
ret = gnutls_pkcs11_obj_export3(obj, info->outcert_format, &t);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__,
__LINE__, gnutls_strerror(ret));
exit(1);
}
fwrite(t.data, 1, t.size, outfile);
gnutls_free(t.data);
if (info->outcert_format == GNUTLS_X509_FMT_PEM)
fputs("\n\n", outfile);
gnutls_pkcs11_obj_deinit(obj);
UNFIX;
return;
}
static
void pkcs11_set_val(FILE * outfile, const char *url, int detailed,
unsigned int flags, common_info_st * info,
gnutls_pkcs11_obj_info_t val_type, const char *val)
{
int ret;
gnutls_pkcs11_obj_t obj;
pkcs11_common(info);
FIX(url, outfile, detailed, info);
CHECK_LOGIN_FLAG(flags);
ret = gnutls_pkcs11_obj_init(&obj);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror(ret));
exit(1);
}
ret = gnutls_pkcs11_obj_import_url(obj, url, flags);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror(ret));
exit(1);
}
ret =
gnutls_pkcs11_obj_set_info(obj, val_type, val, strlen(val), flags);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror(ret));
exit(1);
}
gnutls_pkcs11_obj_deinit(obj);
return;
}
void doit(void)
{
int ret;
const char *lib;
gnutls_privkey_t key;
gnutls_pkcs11_obj_t obj;
gnutls_datum_t sig = {NULL, 0}, data;
unsigned flags = 0;
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_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_pkcs11_obj_init(&obj);
assert(ret>=0);
gnutls_pkcs11_obj_set_pin_function(obj, pin_func, NULL);
ret = gnutls_pkcs11_obj_import_url(obj, "pkcs11:object=test;type=private", GNUTLS_PKCS11_OBJ_FLAG_LOGIN);
assert(ret>=0);
ret = gnutls_pkcs11_obj_get_flags(obj, &flags);
assert(ret>=0);
if (!(flags & GNUTLS_PKCS11_OBJ_FLAG_MARK_ALWAYS_AUTH)) {
fail("key object doesn't have the always authenticate flag\n");
}
gnutls_pkcs11_obj_deinit(obj);
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();
}
static gnutls_pubkey_t _load_pkcs11_pubkey(const char* url)
{
int ret;
gnutls_pkcs11_obj_t obj;
gnutls_x509_crt_t xcrt;
gnutls_pubkey_t pubkey;
unsigned int obj_flags = 0;
ret = gnutls_pubkey_init (&pubkey);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
ret = gnutls_pkcs11_obj_init (&obj);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
ret = gnutls_pkcs11_obj_import_url (obj, url, obj_flags);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s: %s\n", __func__, __LINE__,
gnutls_strerror (ret), url);
exit (1);
}
switch (gnutls_pkcs11_obj_get_type (obj))
{
case GNUTLS_PKCS11_OBJ_X509_CRT:
ret = gnutls_x509_crt_init (&xcrt);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
ret = gnutls_x509_crt_import_pkcs11 (xcrt, obj);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
ret = gnutls_pubkey_import_x509 (pubkey, xcrt, 0);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
gnutls_x509_crt_deinit (xcrt);
break;
case GNUTLS_PKCS11_OBJ_PUBKEY:
ret = gnutls_pubkey_import_pkcs11 (pubkey, obj, 0);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
break;
default:
{
fprintf(stderr, "Unsupported PKCS #11 object\n");
exit (1);
break;
}
}
gnutls_pkcs11_obj_deinit (obj);
return pubkey;
}
void
pkcs11_export_chain(FILE * outfile, const char *url, unsigned int flags,
common_info_st * info)
{
gnutls_pkcs11_obj_t obj;
gnutls_x509_crt_t xcrt;
gnutls_datum_t t;
int ret;
unsigned int obj_flags = flags;
pkcs11_common(info);
FIX(url, outfile, 0, info);
ret = gnutls_pkcs11_obj_init(&obj);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror(ret));
exit(1);
}
ret = gnutls_pkcs11_obj_import_url(obj, url, obj_flags);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror(ret));
exit(1);
}
/* make a crt */
ret = gnutls_x509_crt_init(&xcrt);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror(ret));
exit(1);
}
ret = gnutls_x509_crt_import_pkcs11(xcrt, obj);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__,
__LINE__, gnutls_strerror(ret));
exit(1);
}
ret = gnutls_pkcs11_obj_export3(obj, GNUTLS_X509_FMT_PEM, &t);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__,
__LINE__, gnutls_strerror(ret));
exit(1);
}
fwrite(t.data, 1, t.size, outfile);
fputs("\n\n", outfile);
gnutls_free(t.data);
gnutls_pkcs11_obj_deinit(obj);
do {
ret = gnutls_pkcs11_get_raw_issuer(url, xcrt, &t, GNUTLS_X509_FMT_PEM, 0);
if (ret == GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE)
break;
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__,
__LINE__, gnutls_strerror(ret));
exit(1);
}
fwrite(t.data, 1, t.size, outfile);
fputs("\n\n", outfile);
gnutls_x509_crt_deinit(xcrt);
ret = gnutls_x509_crt_init(&xcrt);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__,
__LINE__, gnutls_strerror(ret));
exit(1);
}
ret = gnutls_x509_crt_import(xcrt, &t, GNUTLS_X509_FMT_PEM);
if (ret < 0) {
fprintf(stderr, "Error in %s:%d: %s\n", __func__,
__LINE__, gnutls_strerror(ret));
exit(1);
}
gnutls_free(t.data);
ret = gnutls_x509_crt_check_issuer(xcrt, xcrt);
if (ret != 0) {
/* self signed */
break;
}
} while(1);
UNFIX;
return;
}
void
pkcs11_export (FILE * outfile, const char *url, unsigned int login,
common_info_st * info)
{
gnutls_pkcs11_obj_t crt;
gnutls_x509_crt_t xcrt;
gnutls_pubkey_t pubkey;
int ret;
size_t size;
unsigned int obj_flags = 0;
if (login)
obj_flags = GNUTLS_PKCS11_OBJ_FLAG_LOGIN;
pkcs11_common ();
if (url == NULL)
url = "pkcs11:";
ret = gnutls_pkcs11_obj_init (&crt);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
ret = gnutls_pkcs11_obj_import_url (crt, url, obj_flags);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
switch (gnutls_pkcs11_obj_get_type (crt))
{
case GNUTLS_PKCS11_OBJ_X509_CRT:
ret = gnutls_x509_crt_init (&xcrt);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
ret = gnutls_x509_crt_import_pkcs11 (xcrt, crt);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
size = buffer_size;
ret = gnutls_x509_crt_export (xcrt, GNUTLS_X509_FMT_PEM, buffer, &size);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
fwrite (buffer, 1, size, outfile);
gnutls_x509_crt_deinit (xcrt);
break;
case GNUTLS_PKCS11_OBJ_PUBKEY:
ret = gnutls_pubkey_init (&pubkey);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
ret = gnutls_pubkey_import_pkcs11 (pubkey, crt, 0);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
size = buffer_size;
ret = gnutls_pubkey_export (pubkey, GNUTLS_X509_FMT_PEM, buffer, &size);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
fwrite (buffer, 1, size, outfile);
gnutls_pubkey_deinit (pubkey);
break;
default:
{
gnutls_datum_t data, enc;
size = buffer_size;
ret = gnutls_pkcs11_obj_export (crt, buffer, &size);
if (ret < 0)
{
break;
}
data.data = buffer;
data.size = size;
ret = gnutls_pem_base64_encode_alloc ("DATA", &data, &enc);
if (ret < 0)
{
fprintf (stderr, "Error in %s:%d: %s\n", __func__, __LINE__,
gnutls_strerror (ret));
exit (1);
}
fwrite (enc.data, 1, enc.size, outfile);
gnutls_free (enc.data);
break;
}
}
fputs ("\n\n", outfile);
gnutls_pkcs11_obj_deinit (crt);
return;
}
