hooks.c (9e8238020c5beba64e7ffafbb7ea0fb02fe68270) hooks.c (8ea636848aca35b9f97c5b5dee30225cf2dd0fe6)
1// SPDX-License-Identifier: GPL-2.0
2
3/*
4 * Copyright (C) 2020 Google LLC.
5 */
6#include <linux/lsm_hooks.h>
7#include <linux/bpf_lsm.h>
8
9static struct security_hook_list bpf_lsm_hooks[] __lsm_ro_after_init = {
10 #define LSM_HOOK(RET, DEFAULT, NAME, ...) \
11 LSM_HOOK_INIT(NAME, bpf_lsm_##NAME),
12 #include <linux/lsm_hook_defs.h>
13 #undef LSM_HOOK
1// SPDX-License-Identifier: GPL-2.0
2
3/*
4 * Copyright (C) 2020 Google LLC.
5 */
6#include <linux/lsm_hooks.h>
7#include <linux/bpf_lsm.h>
8
9static struct security_hook_list bpf_lsm_hooks[] __lsm_ro_after_init = {
10 #define LSM_HOOK(RET, DEFAULT, NAME, ...) \
11 LSM_HOOK_INIT(NAME, bpf_lsm_##NAME),
12 #include <linux/lsm_hook_defs.h>
13 #undef LSM_HOOK
14 LSM_HOOK_INIT(inode_free_security, bpf_inode_storage_free),
14};
15
16static int __init bpf_lsm_init(void)
17{
18 security_add_hooks(bpf_lsm_hooks, ARRAY_SIZE(bpf_lsm_hooks), "bpf");
19 pr_info("LSM support for eBPF active\n");
20 return 0;
21}
22
15};
16
17static int __init bpf_lsm_init(void)
18{
19 security_add_hooks(bpf_lsm_hooks, ARRAY_SIZE(bpf_lsm_hooks), "bpf");
20 pr_info("LSM support for eBPF active\n");
21 return 0;
22}
23
24struct lsm_blob_sizes bpf_lsm_blob_sizes __lsm_ro_after_init = {
25 .lbs_inode = sizeof(struct bpf_storage_blob),
26};
27
23DEFINE_LSM(bpf) = {
24 .name = "bpf",
25 .init = bpf_lsm_init,
28DEFINE_LSM(bpf) = {
29 .name = "bpf",
30 .init = bpf_lsm_init,
31 .blobs = &bpf_lsm_blob_sizes
26};
32};