return ret;
}
+static int test_hmac_copy_uninited(void)
+{
+ const unsigned char key[24] = {0};
+ const unsigned char ct[166] = {0};
+ EVP_PKEY *pkey = NULL;
+ EVP_MD_CTX *ctx = NULL;
+ EVP_MD_CTX *ctx_tmp = NULL;
+ int res = 0;
+
+ if (!TEST_ptr(ctx = EVP_MD_CTX_new())
+ || !TEST_ptr(pkey = EVP_PKEY_new_mac_key(EVP_PKEY_HMAC, NULL,
+ key, sizeof(key)))
+ || !TEST_true(EVP_DigestSignInit(ctx, NULL, EVP_sha1(), NULL, pkey))
+ || !TEST_ptr(ctx_tmp = EVP_MD_CTX_new())
+ || !TEST_true(EVP_MD_CTX_copy(ctx_tmp, ctx)))
+ goto err;
+ EVP_MD_CTX_free(ctx);
+ ctx = ctx_tmp;
+ ctx_tmp = NULL;
+
+ if (!TEST_true(EVP_DigestSignUpdate(ctx, ct, sizeof(ct))))
+ goto err;
+ res = 1;
+ err:
+ EVP_MD_CTX_free(ctx);
+ EVP_MD_CTX_free(ctx_tmp);
+ EVP_PKEY_free(pkey);
+ return res;
+}
+
# ifndef OPENSSL_NO_MD5
static char *pt(unsigned char *md, unsigned int len)
{
ADD_TEST(test_hmac_bad);
ADD_TEST(test_hmac_run);
ADD_TEST(test_hmac_copy);
+ ADD_TEST(test_hmac_copy_uninited);
return 1;
}