[mirror_ubuntu-bionic-kernel.git] / kernel / module_signing.c

/* Module signature checker
 *
 * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
 * Written by David Howells (dhowells@redhat.com)
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public Licence
 * as published by the Free Software Foundation; either version
 * 2 of the Licence, or (at your option) any later version.
 */

#include <linux/kernel.h>
#include <linux/err.h>
#include "module-internal.h"

/*
 * Verify the signature on a module.
 */
int mod_verify_sig(const void *mod, unsigned long modlen,
		   const void *sig, unsigned long siglen)
{
	return -ENOKEY;
}
Commit	Line	Data
106a4ee2 RR	1	/* Module signature checker
	2	*
	3	* Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
	4	* Written by David Howells (dhowells@redhat.com)
	5	*
	6	* This program is free software; you can redistribute it and/or
	7	* modify it under the terms of the GNU General Public Licence
	8	* as published by the Free Software Foundation; either version
	9	* 2 of the Licence, or (at your option) any later version.
	10	*/
	11
	12	#include <linux/kernel.h>
	13	#include <linux/err.h>
	14	#include "module-internal.h"
	15
	16	/*
	17	* Verify the signature on a module.
	18	*/
	19	int mod_verify_sig(const void *mod, unsigned long modlen,
	20	const void *sig, unsigned long siglen)
	21	{
	22	return -ENOKEY;
	23	}