threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
45 lines
1.1 KiB
C
45 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Implementation of the security services.
|
|
*
|
|
* Author : Stephen Smalley, <sds@tycho.nsa.gov>
|
|
*/
|
|
#ifndef _SS_SERVICES_H_
|
|
#define _SS_SERVICES_H_
|
|
|
|
#include "policydb.h"
|
|
#include "context.h"
|
|
|
|
/* Mapping for a single class */
|
|
struct selinux_mapping {
|
|
u16 value; /* policy value for class */
|
|
unsigned int num_perms; /* number of permissions in class */
|
|
u32 perms[sizeof(u32) * 8]; /* policy values for permissions */
|
|
};
|
|
|
|
/* Map for all of the classes, with array size */
|
|
struct selinux_map {
|
|
struct selinux_mapping *mapping; /* indexed by class */
|
|
u16 size; /* array size of mapping */
|
|
};
|
|
|
|
struct selinux_ss {
|
|
struct sidtab *sidtab;
|
|
struct policydb policydb;
|
|
rwlock_t policy_rwlock;
|
|
u32 latest_granting;
|
|
struct selinux_map map;
|
|
struct page *status_page;
|
|
struct mutex status_lock;
|
|
};
|
|
|
|
void services_compute_xperms_drivers(struct extended_perms *xperms,
|
|
struct avtab_node *node);
|
|
|
|
void services_compute_xperms_decision(struct extended_perms_decision *xpermd,
|
|
struct avtab_node *node);
|
|
|
|
int context_add_hash(struct policydb *policydb, struct context *context);
|
|
|
|
#endif /* _SS_SERVICES_H_ */
|