#include <string.h>
#include <openssl/core_names.h>
+#include <openssl/core_object.h>
#include <openssl/rand.h>
#include <openssl/provider.h>
#include "testutil.h"
static OSSL_FUNC_keymgmt_query_operation_name_fn fake_rsa_keymgmt_query;
static OSSL_FUNC_keymgmt_import_fn fake_rsa_keymgmt_import;
static OSSL_FUNC_keymgmt_import_types_fn fake_rsa_keymgmt_imptypes;
+static OSSL_FUNC_keymgmt_load_fn fake_rsa_keymgmt_load;
static int has_selection;
static int imptypes_selection;
return fake_rsa_import_key_types;
}
+static void *fake_rsa_keymgmt_load(const void *reference, size_t reference_sz)
+{
+ unsigned char *key = NULL;
+
+ if (reference_sz != sizeof(key))
+ return NULL;
+
+ key = *(unsigned char **)reference;
+ if (*key != 1)
+ return NULL;
+
+ /* detach the reference */
+ *(unsigned char **)reference = NULL;
+
+ return key;
+}
+
static void *fake_rsa_gen_init(void *provctx, int selection,
const OSSL_PARAM params[])
{
{ OSSL_FUNC_KEYMGMT_IMPORT, (void (*)(void))fake_rsa_keymgmt_import },
{ OSSL_FUNC_KEYMGMT_IMPORT_TYPES,
(void (*)(void))fake_rsa_keymgmt_imptypes },
+ { OSSL_FUNC_KEYMGMT_LOAD, (void (*)(void))fake_rsa_keymgmt_load },
{ OSSL_FUNC_KEYMGMT_GEN_INIT, (void (*)(void))fake_rsa_gen_init },
{ OSSL_FUNC_KEYMGMT_GEN, (void (*)(void))fake_rsa_gen },
{ OSSL_FUNC_KEYMGMT_GEN_CLEANUP, (void (*)(void))fake_rsa_gen_cleanup },
{ NULL, NULL, NULL, NULL }
};
+static OSSL_FUNC_store_open_fn fake_rsa_st_open;
+static OSSL_FUNC_store_settable_ctx_params_fn fake_rsa_st_settable_ctx_params;
+static OSSL_FUNC_store_set_ctx_params_fn fake_rsa_st_set_ctx_params;
+static OSSL_FUNC_store_load_fn fake_rsa_st_load;
+static OSSL_FUNC_store_eof_fn fake_rsa_st_eof;
+static OSSL_FUNC_store_close_fn fake_rsa_st_close;
+
+static const char fake_rsa_scheme[] = "fake_rsa:";
+
+static void *fake_rsa_st_open(void *provctx, const char *uri)
+{
+ unsigned char *storectx = NULL;
+
+ /* First check whether the uri is ours */
+ if (strncmp(uri, fake_rsa_scheme, sizeof(fake_rsa_scheme) - 1) != 0)
+ return NULL;
+
+ storectx = OPENSSL_zalloc(1);
+ TEST_ptr(storectx);
+
+ TEST_info("fake_rsa_open called");
+
+ return storectx;
+}
+
+static const OSSL_PARAM *fake_rsa_st_settable_ctx_params(void *provctx)
+{
+ static const OSSL_PARAM known_settable_ctx_params[] = {
+ OSSL_PARAM_END
+ };
+ return known_settable_ctx_params;
+}
+
+static int fake_rsa_st_set_ctx_params(void *loaderctx,
+ const OSSL_PARAM params[])
+{
+ return 1;
+}
+
+static int fake_rsa_st_load(void *loaderctx,
+ OSSL_CALLBACK *object_cb, void *object_cbarg,
+ OSSL_PASSPHRASE_CALLBACK *pw_cb, void *pw_cbarg)
+{
+ unsigned char *storectx = loaderctx;
+ OSSL_PARAM params[4];
+ int object_type = OSSL_OBJECT_PKEY;
+ void *key = NULL;
+ int rv = 0;
+
+ switch (*storectx) {
+ case 0:
+ /* Construct a new key using our keymgmt functions */
+ if (!TEST_ptr(key = fake_rsa_keymgmt_new(NULL)))
+ break;
+ if (!TEST_int_gt(fake_rsa_keymgmt_import(key, 0, NULL), 0))
+ break;
+ params[0] =
+ OSSL_PARAM_construct_int(OSSL_OBJECT_PARAM_TYPE, &object_type);
+ params[1] =
+ OSSL_PARAM_construct_utf8_string(OSSL_OBJECT_PARAM_DATA_TYPE,
+ "RSA", 0);
+ /* The address of the key becomes the octet string */
+ params[2] =
+ OSSL_PARAM_construct_octet_string(OSSL_OBJECT_PARAM_REFERENCE,
+ &key, sizeof(key));
+ params[3] = OSSL_PARAM_construct_end();
+ rv = object_cb(params, object_cbarg);
+ *storectx = 1;
+ break;
+
+ case 2:
+ TEST_info("fake_rsa_load() called in error state");
+ break;
+
+ default:
+ TEST_info("fake_rsa_load() called in eof state");
+ break;
+ }
+
+ TEST_info("fake_rsa_load called - rv: %d", rv);
+
+ if (rv == 0) {
+ fake_rsa_keymgmt_free(key);
+ *storectx = 2;
+ }
+ return rv;
+}
+
+static int fake_rsa_st_eof(void *loaderctx)
+{
+ unsigned char *storectx = loaderctx;
+
+ /* just one key for now in the fake_rsa store */
+ return *storectx != 0;
+}
+
+static int fake_rsa_st_close(void *loaderctx)
+{
+ OPENSSL_free(loaderctx);
+ return 1;
+}
+
+static const OSSL_DISPATCH fake_rsa_store_funcs[] = {
+ { OSSL_FUNC_STORE_OPEN, (void (*)(void))fake_rsa_st_open },
+ { OSSL_FUNC_STORE_SETTABLE_CTX_PARAMS,
+ (void (*)(void))fake_rsa_st_settable_ctx_params },
+ { OSSL_FUNC_STORE_SET_CTX_PARAMS, (void (*)(void))fake_rsa_st_set_ctx_params },
+ { OSSL_FUNC_STORE_LOAD, (void (*)(void))fake_rsa_st_load },
+ { OSSL_FUNC_STORE_EOF, (void (*)(void))fake_rsa_st_eof },
+ { OSSL_FUNC_STORE_CLOSE, (void (*)(void))fake_rsa_st_close },
+ { 0, NULL },
+};
+
+static const OSSL_ALGORITHM fake_rsa_store_algs[] = {
+ { "fake_rsa", "provider=fake-rsa", fake_rsa_store_funcs },
+ { NULL, NULL, NULL }
+};
+
static const OSSL_ALGORITHM *fake_rsa_query(void *provctx,
int operation_id,
int *no_cache)
case OSSL_OP_KEYMGMT:
return fake_rsa_keymgmt_algs;
+
+ case OSSL_OP_STORE:
+ return fake_rsa_store_algs;
}
return NULL;
}
#include <openssl/params.h>
#include <openssl/core_names.h>
#include <openssl/evp.h>
+#include <openssl/store.h>
#include "testutil.h"
#include "fake_rsaprov.h"
return ret;
}
+static int test_pkey_store(int idx)
+{
+ OSSL_PROVIDER *deflt = NULL;
+ OSSL_PROVIDER *fake_rsa = NULL;
+ int ret = 0;
+ EVP_PKEY *pkey = NULL;
+ OSSL_STORE_LOADER *loader = NULL;
+ OSSL_STORE_CTX *ctx = NULL;
+ OSSL_STORE_INFO *info;
+ const char *propq = idx == 0 ? "?provider=fake-rsa"
+ : "?provider=default";
+
+ /* It's important to load the default provider first for this test */
+ if (!TEST_ptr(deflt = OSSL_PROVIDER_load(libctx, "default")))
+ goto end;
+
+ if (!TEST_ptr(fake_rsa = fake_rsa_start(libctx)))
+ goto end;
+
+ if (!TEST_ptr(loader = OSSL_STORE_LOADER_fetch(libctx, "fake_rsa",
+ propq)))
+ goto end;
+
+ OSSL_STORE_LOADER_free(loader);
+
+ if (!TEST_ptr(ctx = OSSL_STORE_open_ex("fake_rsa:test", libctx, propq,
+ NULL, NULL, NULL, NULL, NULL)))
+ goto end;
+
+ while (!OSSL_STORE_eof(ctx)
+ && (info = OSSL_STORE_load(ctx)) != NULL
+ && pkey == NULL) {
+ if (OSSL_STORE_INFO_get_type(info) == OSSL_STORE_INFO_PKEY)
+ pkey = OSSL_STORE_INFO_get1_PKEY(info);
+ OSSL_STORE_INFO_free(info);
+ info = NULL;
+ }
+
+ if (!TEST_ptr(pkey) || !TEST_int_eq(EVP_PKEY_is_a(pkey, "RSA"), 1))
+ goto end;
+
+ ret = 1;
+
+end:
+ fake_rsa_finish(fake_rsa);
+ OSSL_PROVIDER_unload(deflt);
+ OSSL_STORE_close(ctx);
+ EVP_PKEY_free(pkey);
+ return ret;
+}
+
int setup_tests(void)
{
libctx = OSSL_LIB_CTX_new();
ADD_TEST(test_pkey_sig);
ADD_TEST(test_alternative_keygen_init);
+ ADD_ALL_TESTS(test_pkey_store, 2);
return 1;
}