Add more functions (based on those used in OpenSSH) to the free NULL test.

diff --git a/regress/lib/libcrypto/free/freenull.c b/regress/lib/libcrypto/free/freenull.c
index d946a26..9a082f3 100644 (file)
--- a/regress/lib/libcrypto/free/freenull.c
+++ b/regress/lib/libcrypto/free/freenull.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: freenull.c,v 1.4 2017/05/06 21:23:57 jsing Exp $ */
+/* $OpenBSD: freenull.c,v 1.5 2018/02/07 02:13:42 jsing Exp $ */
 /*
  * Copyright (c) 2017 Bob Beck <beck@openbsd.org>
  *
@@ -33,8 +33,23 @@ main(int argc, char **argv)
 
        BIO_free_all(NULL);
 
+       BN_clear_free(NULL);
+       BN_free(NULL);
+
+       DH_free(NULL);
+
        DIST_POINT_free(NULL);
 
+       DSA_SIG_free(NULL);
+       DSA_free(NULL);
+
+       ECDSA_SIG_free(NULL);
+
+       EC_KEY_free(NULL);
+       EC_POINT_clear_free(NULL);
+       EC_POINT_free(NULL);
+
+       EVP_CIPHER_CTX_free(NULL);
        EVP_PKEY_free(NULL);
 
        GENERAL_NAME_free(NULL);
@@ -42,10 +57,13 @@ main(int argc, char **argv)
 
        NAME_CONSTRAINTS_free(NULL);
 
+       RSA_free(NULL);
+
        sk_GENERAL_NAME_pop_free(NULL, GENERAL_NAME_free);
        sk_X509_NAME_ENTRY_pop_free(NULL, X509_NAME_ENTRY_free);
 
        X509_NAME_ENTRY_free(NULL);
+       X509_free(NULL);
 
        printf("PASS\n");