From 1fdd8749014cf390d6ea9dd4350146473362044e Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Tue, 6 Feb 2024 16:58:24 +0100
Subject: core: New function gpgrt_wipememory.

* src/init.c (_gpgrt_wipememory): New.
* src/visibility.c (gpgrt_wipememory): New.
* src/visibility.h: Add it.
* src/gpg-error.def.in: Ditto.
* src/gpg-error.vers: Ditto.
--

GnuPG-bug-id: 6954
---
 src/visibility.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/visibility.c')

diff --git a/src/visibility.c b/src/visibility.c
index 0a058d2..5ecef45 100644
--- a/src/visibility.c
+++ b/src/visibility.c
@@ -817,6 +817,13 @@ gpgrt_free (void *a)
     _gpgrt_free (a);
 }
 
+void
+gpgrt_wipememory (void *ptr, size_t len)
+{
+  if (ptr && len)
+    _gpgrt_wipememory (ptr, len);
+}
+
 char *
 gpgrt_getenv (const char *name)
 {
-- 
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