From b79569190b9b76dfacc6d996faa482f16e8fc026 Mon Sep 17 00:00:00 2001 From: Damien Miller Date: Tue, 19 Sep 2017 12:29:23 +1000 Subject: add freezero(3) replacement ok dtucker@ --- openbsd-compat/freezero.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 openbsd-compat/freezero.c (limited to 'openbsd-compat/freezero.c') diff --git a/openbsd-compat/freezero.c b/openbsd-compat/freezero.c new file mode 100644 index 000000000..3af8f4a73 --- /dev/null +++ b/openbsd-compat/freezero.c @@ -0,0 +1,29 @@ +/* + * Copyright (c) 2008, 2010, 2011, 2016 Otto Moerbeek + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include "includes.h" + +#ifndef HAVE_FREEZERO + +void +freezero(void *ptr, size_t sz) +{ + explicit_bzero(ptr, sz); + free(ptr); +} + +#endif /* HAVE_FREEZERO */ + -- cgit v1.2.3