Files
Linux_Drivers/linux_5.10/security/integrity/evm/evm_posix_acl.c
sam.xiang 5c7dd7acc3 [linux] create linux_5.10.4 from T-head official:
repo: https://github.com/T-head-Semi/linux
	commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb

Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
2023-03-10 20:32:41 +08:00

24 lines
552 B
C

// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2011 IBM Corporation
*
* Author:
* Mimi Zohar <zohar@us.ibm.com>
*/
#include <linux/xattr.h>
#include <linux/evm.h>
int posix_xattr_acl(const char *xattr)
{
int xattr_len = strlen(xattr);
if ((strlen(XATTR_NAME_POSIX_ACL_ACCESS) == xattr_len)
&& (strncmp(XATTR_NAME_POSIX_ACL_ACCESS, xattr, xattr_len) == 0))
return 1;
if ((strlen(XATTR_NAME_POSIX_ACL_DEFAULT) == xattr_len)
&& (strncmp(XATTR_NAME_POSIX_ACL_DEFAULT, xattr, xattr_len) == 0))
return 1;
return 0;
}