Merge pull request #2133

efe70a15 Unbound: add git submodule for unbound (anonimal)
84c5a9ba Unbound: remove unbound from in-tree source (anonimal)

2 files changed, 0 insertions, 26 deletions

diff --git a/external/unbound b/external/unbound
new file mode 160000
+Subproject 193bdc4ee3fe2b0d17e547e86512528c2614483
diff --git a/external/unbound/compat/explicit_bzero.c b/external/unbound/compat/explicit_bzero.c
deleted file mode 100644
index 5f1c427c2..000000000
--- a/external/unbound/compat/explicit_bzero.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/*	$OpenBSD: explicit_bzero.c,v 1.3 2014/06/21 02:34:26 matthew Exp $ */
-/*
- * Public domain.
- * Written by Matthew Dempsky.
- */
-#include "config.h"
-#include <string.h>
-
-#ifdef HAVE_ATTR_WEAK
-__attribute__((weak)) void
-#else
-void
-#endif
-__explicit_bzero_hook(void *ATTR_UNUSED(buf), size_t ATTR_UNUSED(len))
-{
-}
-
-void
-explicit_bzero(void *buf, size_t len)
-{
-#ifdef UB_ON_WINDOWS
-	SecureZeroMemory(buf, len);
-#endif
-	memset(buf, 0, len);
-	__explicit_bzero_hook(buf, len);
-}