Implement EVP_PKEY_dup() function

[thirdparty/openssl.git] / test / ecdsatest.c

diff --git a/test/ecdsatest.c b/test/ecdsatest.c
index 38486f59554bb8ed4a4491ada6fd818245963d25..2cd7b970a2e8a2ba33ad8d264c2fce2df6af7303 100644 (file)
--- a/test/ecdsatest.c
+++ b/test/ecdsatest.c
@@ -190,7 +190,7 @@ static int test_builtin(int n, int as)
     EC_KEY *eckey_neg = NULL, *eckey = NULL;
     unsigned char dirt, offset, tbs[128];
     unsigned char *sig = NULL;
-    EVP_PKEY *pkey_neg = NULL, *pkey = NULL;
+    EVP_PKEY *pkey_neg = NULL, *pkey = NULL, *dup_pk = NULL;
     EVP_MD_CTX *mctx = NULL;
     size_t sig_len;
     int nid, ret = 0;
@@ -237,6 +237,10 @@ static int test_builtin(int n, int as)
         || !TEST_true(EVP_PKEY_assign_EC_KEY(pkey_neg, eckey_neg)))
         goto err;
 
+    if (!TEST_ptr(dup_pk = EVP_PKEY_dup(pkey))
+        || !TEST_int_eq(EVP_PKEY_eq(pkey, dup_pk), 1))
+        goto err;
+
     temp = ECDSA_size(eckey);
 
     /*
@@ -337,6 +341,7 @@ static int test_builtin(int n, int as)
  err:
     EVP_PKEY_free(pkey);
     EVP_PKEY_free(pkey_neg);
+    EVP_PKEY_free(dup_pk);
     EVP_MD_CTX_free(mctx);
     OPENSSL_free(sig);
     return ret;