linux/security/landlock/common.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Landlock LSM - Common constants and helpers
 *
 * Copyright © 2016-2020 Mickaël Salaün <mic@digikod.net>
 * Copyright © 2018-2020 ANSSI
 */

#ifndef _SECURITY_LANDLOCK_COMMON_H
#define _SECURITY_LANDLOCK_COMMON_H

#define LANDLOCK_NAME "landlock"

#ifdef pr_fmt
#undef pr_fmt
#endif

#define pr_fmt(fmt) LANDLOCK_NAME ": " fmt

#endif /* _SECURITY_LANDLOCK_COMMON_H */
landlock: Set up the security framework and manage credentials Process's credentials point to a Landlock domain, which is underneath implemented with a ruleset. In the following commits, this domain is used to check and enforce the ptrace and filesystem security policies. A domain is inherited from a parent to its child the same way a thread inherits a seccomp policy. Cc: James Morris <jmorris@namei.org> Signed-off-by: Mickaël Salaün <mic@linux.microsoft.com> Reviewed-by: Jann Horn <jannh@google.com> Acked-by: Serge Hallyn <serge@hallyn.com> Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20210422154123.13086-4-mic@digikod.net Signed-off-by: James Morris <jamorris@linux.microsoft.com> 2021-04-22 15:41:13 +00:00			`/* SPDX-License-Identifier: GPL-2.0-only */`
			`/*`
			`* Landlock LSM - Common constants and helpers`
			`*`
			`* Copyright © 2016-2020 Mickaël Salaün <mic@digikod.net>`
			`* Copyright © 2018-2020 ANSSI`
			`*/`

			`#ifndef _SECURITY_LANDLOCK_COMMON_H`
			`#define _SECURITY_LANDLOCK_COMMON_H`

			`#define LANDLOCK_NAME "landlock"`

			`#ifdef pr_fmt`
			`#undef pr_fmt`
			`#endif`

			`#define pr_fmt(fmt) LANDLOCK_NAME ": " fmt`

			`#endif /* _SECURITY_LANDLOCK_COMMON_H */`