libvirt/src/util/virsecureerase.h
Peter Krempa 43696418af util: Introduce virsecureerase module
The module will provide functions for disposing secrets stored in
memory.

Note that for now it's implemented using memset, which is not really
secure.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-02-03 13:07:12 +01:00

26 lines
815 B
C

/*
* virsecureerase.h: Secure clearing of memory
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include "internal.h"
void
virSecureErase(void *ptr, size_t size);