/* SPDX-License-Identifier: GPL-2.0-only *//* * AppArmor security module * * This file contains AppArmor security identifier (secid) definitions * * Copyright 2009-2018 Canonical Ltd. */ #ifndef __AA_SECID_H#define __AA_SECID_H #include <linux/slab.h>#include <linux/types.h> struct aa_label; /* secid value that will not be allocated */#define AA_SECID_INVALID 0 /* secid value that matches any other secid */#define AA_SECID_WILDCARD 1 struct aa_label *aa_secid_to_label(u32 secid);int apparmor_secid_to_secctx(u32 secid, char **secdata, u32 *seclen);int apparmor_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid);void apparmor_release_secctx(char *secdata, u32 seclen);  int aa_alloc_secid(struct aa_label *label, gfp_t gfp);void aa_free_secid(u32 secid);void aa_secid_update(u32 secid, struct aa_label *label); void aa_secids_init(void); #endif /* __AA_SECID_H */