- EVP_add_digest (EVP_md5());\r
- EVP_add_digest (EVP_sha1());\r
- EVP_add_digest (EVP_sha256());\r
+ if (EVP_add_digest (EVP_md5 ()) == 0) {\r
+ goto _Exit;\r
+ }\r
+ if (EVP_add_digest (EVP_sha1 ()) == 0) {\r
+ goto _Exit;\r
+ }\r
+ if (EVP_add_digest (EVP_sha256 ()) == 0) {\r
+ goto _Exit;\r
+ }\r
+\r