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

1 files changed, 19 insertions, 1 deletions

diff --git a/src/regress/lib/libcrypto/free/freenull.c b/src/regress/lib/libcrypto/free/freenull.c
index d946a265c0..9a082f3e91 100644
--- a/src/regress/lib/libcrypto/free/freenull.c
+++ b/src/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");