Add a sanity check on the length of pkeyutl inputs

[openssl.git] / apps / smime.c

diff --git a/apps/smime.c b/apps/smime.c
index 8617ba4937311cef37365c30ba1d1d49df639f23..6fd473775f45a4ac7fb49823c8e4949be391d82d 100644 (file)
--- a/apps/smime.c
+++ b/apps/smime.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1999-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1999-2018 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -12,6 +12,7 @@
 #include <stdio.h>
 #include <string.h>
 #include "apps.h"
+#include "progs.h"
 #include <openssl/crypto.h>
 #include <openssl/pem.h>
 #include <openssl/err.h>
@@ -609,7 +610,7 @@ int smime_main(int argc, char **argv)
     BIO_free(indata);
     BIO_free_all(out);
     OPENSSL_free(passin);
-    return (ret);
+    return ret;
 }
 
 static int save_certs(char *signerfile, STACK_OF(X509) *signers)