Convert sizeof foo to sizeof(foo).

[tinc] / src / openssl / digest.c

diff --git a/src/openssl/digest.c b/src/openssl/digest.c
index c303785..65df7cb 100644 (file)
--- a/src/openssl/digest.c
+++ b/src/openssl/digest.c
@@ -1,6 +1,6 @@
 /*
     digest.c -- Digest handling
-    Copyright (C) 2007-2013 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2007-2016 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@
 #include "../logger.h"
 
 static digest_t *digest_open(const EVP_MD *evp_md, int maclength) {
-       digest_t *digest = xzalloc(sizeof *digest);
+       digest_t *digest = xzalloc(sizeof(*digest));
        digest->digest = evp_md;
 
        int digestlen = EVP_MD_size(digest->digest);
@@ -64,10 +64,6 @@ digest_t *digest_open_by_nid(int nid, int maclength) {
        return digest_open(evp_md, maclength);
 }
 
-digest_t *digest_open_sha1(int maclength) {
-       return digest_open(EVP_sha1(), maclength);
-}
-
 bool digest_set_key(digest_t *digest, const void *key, size_t len) {
        digest->key = xrealloc(digest->key, len);
        memcpy(digest->key, key, len);