include/linux/lsm_hook_defs.h

29 LSM_HOOK(int, 0, binder_set_context_mgr, const struct cred *mgr)
30 LSM_HOOK(int, 0, binder_transaction, const struct cred *from,
32 LSM_HOOK(int, 0, binder_transfer_binder, const struct cred *from,
34 LSM_HOOK(int, 0, binder_transfer_file, const struct cred *from,
36 LSM_HOOK(int, 0, ptrace_access_check, struct task_struct *child,
37 	 unsigned int mode)
38 LSM_HOOK(int, 0, ptrace_traceme, struct task_struct *parent)
39 LSM_HOOK(int, 0, capget, const struct task_struct *target, kernel_cap_t *effective,
41 LSM_HOOK(int, 0, capset, struct cred *new, const struct cred *old,
44 LSM_HOOK(int, 0, capable, const struct cred *cred, struct user_namespace *ns,
45 	 int cap, unsigned int opts)
46 LSM_HOOK(int, 0, quotactl, int cmds, int type, int id, const struct super_block *sb)
47 LSM_HOOK(int, 0, quota_on, struct dentry *dentry)
48 LSM_HOOK(int, 0, syslog, int type)
49 LSM_HOOK(int, 0, settime, const struct timespec64 *ts,
51 LSM_HOOK(int, 1, vm_enough_memory, struct mm_struct *mm, long pages)
52 LSM_HOOK(int, 0, bprm_creds_for_exec, struct linux_binprm *bprm)
53 LSM_HOOK(int, 0, bprm_creds_from_file, struct linux_binprm *bprm, const struct file *file)
54 LSM_HOOK(int, 0, bprm_check_security, struct linux_binprm *bprm)
57 LSM_HOOK(int, 0, fs_context_submount, struct fs_context *fc, struct super_block *reference)
58 LSM_HOOK(int, 0, fs_context_dup, struct fs_context *fc,
60 LSM_HOOK(int, -ENOPARAM, fs_context_parse_param, struct fs_context *fc,
62 LSM_HOOK(int, 0, sb_alloc_security, struct super_block *sb)
66 LSM_HOOK(int, 0, sb_eat_lsm_opts, char *orig, void **mnt_opts)
67 LSM_HOOK(int, 0, sb_mnt_opts_compat, struct super_block *sb, void *mnt_opts)
68 LSM_HOOK(int, 0, sb_remount, struct super_block *sb, void *mnt_opts)
69 LSM_HOOK(int, 0, sb_kern_mount, const struct super_block *sb)
70 LSM_HOOK(int, 0, sb_show_options, struct seq_file *m, struct super_block *sb)
71 LSM_HOOK(int, 0, sb_statfs, struct dentry *dentry)
72 LSM_HOOK(int, 0, sb_mount, const char *dev_name, const struct path *path,
74 LSM_HOOK(int, 0, sb_umount, struct vfsmount *mnt, int flags)
75 LSM_HOOK(int, 0, sb_pivotroot, const struct path *old_path,
77 LSM_HOOK(int, 0, sb_set_mnt_opts, struct super_block *sb, void *mnt_opts,
79 LSM_HOOK(int, 0, sb_clone_mnt_opts, const struct super_block *oldsb,
82 LSM_HOOK(int, 0, move_mount, const struct path *from_path,
84 LSM_HOOK(int, -EOPNOTSUPP, dentry_init_security, struct dentry *dentry,
85 	 int mode, const struct qstr *name, const char **xattr_name,
87 LSM_HOOK(int, 0, dentry_create_files_as, struct dentry *dentry, int mode,
91 LSM_HOOK(int, 0, path_unlink, const struct path *dir, struct dentry *dentry)
92 LSM_HOOK(int, 0, path_mkdir, const struct path *dir, struct dentry *dentry,
94 LSM_HOOK(int, 0, path_rmdir, const struct path *dir, struct dentry *dentry)
95 LSM_HOOK(int, 0, path_mknod, const struct path *dir, struct dentry *dentry,
96 	 umode_t mode, unsigned int dev)
97 LSM_HOOK(int, 0, path_truncate, const struct path *path)
98 LSM_HOOK(int, 0, path_symlink, const struct path *dir, struct dentry *dentry,
100 LSM_HOOK(int, 0, path_link, struct dentry *old_dentry,
102 LSM_HOOK(int, 0, path_rename, const struct path *old_dir,
104 	 struct dentry *new_dentry, unsigned int flags)
105 LSM_HOOK(int, 0, path_chmod, const struct path *path, umode_t mode)
106 LSM_HOOK(int, 0, path_chown, const struct path *path, kuid_t uid, kgid_t gid)
107 LSM_HOOK(int, 0, path_chroot, const struct path *path)
111 LSM_HOOK(int, 0, path_notify, const struct path *path, u64 mask,
112 	 unsigned int obj_type)
113 LSM_HOOK(int, 0, inode_alloc_security, struct inode *inode)
115 LSM_HOOK(int, -EOPNOTSUPP, inode_init_security, struct inode *inode,
117 	 int *xattr_count)
118 LSM_HOOK(int, 0, inode_init_security_anon, struct inode *inode,
120 LSM_HOOK(int, 0, inode_create, struct inode *dir, struct dentry *dentry,
122 LSM_HOOK(int, 0, inode_link, struct dentry *old_dentry, struct inode *dir,
124 LSM_HOOK(int, 0, inode_unlink, struct inode *dir, struct dentry *dentry)
125 LSM_HOOK(int, 0, inode_symlink, struct inode *dir, struct dentry *dentry,
127 LSM_HOOK(int, 0, inode_mkdir, struct inode *dir, struct dentry *dentry,
129 LSM_HOOK(int, 0, inode_rmdir, struct inode *dir, struct dentry *dentry)
130 LSM_HOOK(int, 0, inode_mknod, struct inode *dir, struct dentry *dentry,
132 LSM_HOOK(int, 0, inode_rename, struct inode *old_dir, struct dentry *old_dentry,
134 LSM_HOOK(int, 0, inode_readlink, struct dentry *dentry)
135 LSM_HOOK(int, 0, inode_follow_link, struct dentry *dentry, struct inode *inode,
137 LSM_HOOK(int, 0, inode_permission, struct inode *inode, int mask)
138 LSM_HOOK(int, 0, inode_setattr, struct dentry *dentry, struct iattr *attr)
139 LSM_HOOK(int, 0, inode_getattr, const struct path *path)
140 LSM_HOOK(int, 0, inode_setxattr, struct mnt_idmap *idmap,
142 	 size_t size, int flags)
144 	 const char *name, const void *value, size_t size, int flags)
145 LSM_HOOK(int, 0, inode_getxattr, struct dentry *dentry, const char *name)
146 LSM_HOOK(int, 0, inode_listxattr, struct dentry *dentry)
147 LSM_HOOK(int, 0, inode_removexattr, struct mnt_idmap *idmap,
149 LSM_HOOK(int, 0, inode_set_acl, struct mnt_idmap *idmap,
151 LSM_HOOK(int, 0, inode_get_acl, struct mnt_idmap *idmap,
153 LSM_HOOK(int, 0, inode_remove_acl, struct mnt_idmap *idmap,
155 LSM_HOOK(int, 0, inode_need_killpriv, struct dentry *dentry)
156 LSM_HOOK(int, 0, inode_killpriv, struct mnt_idmap *idmap,
158 LSM_HOOK(int, -EOPNOTSUPP, inode_getsecurity, struct mnt_idmap *idmap,
160 LSM_HOOK(int, -EOPNOTSUPP, inode_setsecurity, struct inode *inode,
161 	 const char *name, const void *value, size_t size, int flags)
162 LSM_HOOK(int, 0, inode_listsecurity, struct inode *inode, char *buffer,
165 LSM_HOOK(int, 0, inode_copy_up, struct dentry *src, struct cred **new)
166 LSM_HOOK(int, -EOPNOTSUPP, inode_copy_up_xattr, const char *name)
167 LSM_HOOK(int, 0, kernfs_init_security, struct kernfs_node *kn_dir,
169 LSM_HOOK(int, 0, file_permission, struct file *file, int mask)
170 LSM_HOOK(int, 0, file_alloc_security, struct file *file)
172 LSM_HOOK(int, 0, file_ioctl, struct file *file, unsigned int cmd,
174 LSM_HOOK(int, 0, file_ioctl_compat, struct file *file, unsigned int cmd,
176 LSM_HOOK(int, 0, mmap_addr, unsigned long addr)
177 LSM_HOOK(int, 0, mmap_file, struct file *file, unsigned long reqprot,
179 LSM_HOOK(int, 0, file_mprotect, struct vm_area_struct *vma,
181 LSM_HOOK(int, 0, file_lock, struct file *file, unsigned int cmd)
182 LSM_HOOK(int, 0, file_fcntl, struct file *file, unsigned int cmd,
185 LSM_HOOK(int, 0, file_send_sigiotask, struct task_struct *tsk,
186 	 struct fown_struct *fown, int sig)
187 LSM_HOOK(int, 0, file_receive, struct file *file)
188 LSM_HOOK(int, 0, file_open, struct file *file)
189 LSM_HOOK(int, 0, file_truncate, struct file *file)
190 LSM_HOOK(int, 0, task_alloc, struct task_struct *task,
193 LSM_HOOK(int, 0, cred_alloc_blank, struct cred *cred, gfp_t gfp)
195 LSM_HOOK(int, 0, cred_prepare, struct cred *new, const struct cred *old,
200 LSM_HOOK(int, 0, kernel_act_as, struct cred *new, u32 secid)
201 LSM_HOOK(int, 0, kernel_create_files_as, struct cred *new, struct inode *inode)
202 LSM_HOOK(int, 0, kernel_module_request, char *kmod_name)
203 LSM_HOOK(int, 0, kernel_load_data, enum kernel_load_data_id id, bool contents)
204 LSM_HOOK(int, 0, kernel_post_load_data, char *buf, loff_t size,
206 LSM_HOOK(int, 0, kernel_read_file, struct file *file,
208 LSM_HOOK(int, 0, kernel_post_read_file, struct file *file, char *buf,
210 LSM_HOOK(int, 0, task_fix_setuid, struct cred *new, const struct cred *old,
211 	 int flags)
212 LSM_HOOK(int, 0, task_fix_setgid, struct cred *new, const struct cred * old,
213 	 int flags)
214 LSM_HOOK(int, 0, task_fix_setgroups, struct cred *new, const struct cred * old)
215 LSM_HOOK(int, 0, task_setpgid, struct task_struct *p, pid_t pgid)
216 LSM_HOOK(int, 0, task_getpgid, struct task_struct *p)
217 LSM_HOOK(int, 0, task_getsid, struct task_struct *p)
221 LSM_HOOK(int, 0, task_setnice, struct task_struct *p, int nice)
222 LSM_HOOK(int, 0, task_setioprio, struct task_struct *p, int ioprio)
223 LSM_HOOK(int, 0, task_getioprio, struct task_struct *p)
224 LSM_HOOK(int, 0, task_prlimit, const struct cred *cred,
225 	 const struct cred *tcred, unsigned int flags)
226 LSM_HOOK(int, 0, task_setrlimit, struct task_struct *p, unsigned int resource,
228 LSM_HOOK(int, 0, task_setscheduler, struct task_struct *p)
229 LSM_HOOK(int, 0, task_getscheduler, struct task_struct *p)
230 LSM_HOOK(int, 0, task_movememory, struct task_struct *p)
231 LSM_HOOK(int, 0, task_kill, struct task_struct *p, struct kernel_siginfo *info,
232 	 int sig, const struct cred *cred)
233 LSM_HOOK(int, -ENOSYS, task_prctl, int option, unsigned long arg2,
237 LSM_HOOK(int, 0, userns_create, const struct cred *cred)
238 LSM_HOOK(int, 0, ipc_permission, struct kern_ipc_perm *ipcp, short flag)
241 LSM_HOOK(int, 0, msg_msg_alloc_security, struct msg_msg *msg)
243 LSM_HOOK(int, 0, msg_queue_alloc_security, struct kern_ipc_perm *perm)
246 LSM_HOOK(int, 0, msg_queue_associate, struct kern_ipc_perm *perm, int msqflg)
247 LSM_HOOK(int, 0, msg_queue_msgctl, struct kern_ipc_perm *perm, int cmd)
248 LSM_HOOK(int, 0, msg_queue_msgsnd, struct kern_ipc_perm *perm,
249 	 struct msg_msg *msg, int msqflg)
250 LSM_HOOK(int, 0, msg_queue_msgrcv, struct kern_ipc_perm *perm,
251 	 struct msg_msg *msg, struct task_struct *target, long type, int mode)
252 LSM_HOOK(int, 0, shm_alloc_security, struct kern_ipc_perm *perm)
254 LSM_HOOK(int, 0, shm_associate, struct kern_ipc_perm *perm, int shmflg)
255 LSM_HOOK(int, 0, shm_shmctl, struct kern_ipc_perm *perm, int cmd)
256 LSM_HOOK(int, 0, shm_shmat, struct kern_ipc_perm *perm, char __user *shmaddr,
257 	 int shmflg)
258 LSM_HOOK(int, 0, sem_alloc_security, struct kern_ipc_perm *perm)
260 LSM_HOOK(int, 0, sem_associate, struct kern_ipc_perm *perm, int semflg)
261 LSM_HOOK(int, 0, sem_semctl, struct kern_ipc_perm *perm, int cmd)
262 LSM_HOOK(int, 0, sem_semop, struct kern_ipc_perm *perm, struct sembuf *sops,
263 	 unsigned nsops, int alter)
264 LSM_HOOK(int, 0, netlink_send, struct sock *sk, struct sk_buff *skb)
267 LSM_HOOK(int, -EOPNOTSUPP, getselfattr, unsigned int attr,
269 LSM_HOOK(int, -EOPNOTSUPP, setselfattr, unsigned int attr,
271 LSM_HOOK(int, -EINVAL, getprocattr, struct task_struct *p, const char *name,
273 LSM_HOOK(int, -EINVAL, setprocattr, const char *name, void *value, size_t size)
274 LSM_HOOK(int, 0, ismaclabel, const char *name)
275 LSM_HOOK(int, -EOPNOTSUPP, secid_to_secctx, u32 secid, char **secdata,
277 LSM_HOOK(int, 0, secctx_to_secid, const char *secdata, u32 seclen, u32 *secid)
280 LSM_HOOK(int, 0, inode_notifysecctx, struct inode *inode, void *ctx, u32 ctxlen)
281 LSM_HOOK(int, 0, inode_setsecctx, struct dentry *dentry, void *ctx, u32 ctxlen)
282 LSM_HOOK(int, -EOPNOTSUPP, inode_getsecctx, struct inode *inode, void **ctx,
286 LSM_HOOK(int, 0, post_notification, const struct cred *w_cred,
291 LSM_HOOK(int, 0, watch_key, struct key *key)
295 LSM_HOOK(int, 0, unix_stream_connect, struct sock *sock, struct sock *other,
297 LSM_HOOK(int, 0, unix_may_send, struct socket *sock, struct socket *other)
298 LSM_HOOK(int, 0, socket_create, int family, int type, int protocol, int kern)
299 LSM_HOOK(int, 0, socket_post_create, struct socket *sock, int family, int type,
300 	 int protocol, int kern)
301 LSM_HOOK(int, 0, socket_socketpair, struct socket *socka, struct socket *sockb)
302 LSM_HOOK(int, 0, socket_bind, struct socket *sock, struct sockaddr *address,
303 	 int addrlen)
304 LSM_HOOK(int, 0, socket_connect, struct socket *sock, struct sockaddr *address,
305 	 int addrlen)
306 LSM_HOOK(int, 0, socket_listen, struct socket *sock, int backlog)
307 LSM_HOOK(int, 0, socket_accept, struct socket *sock, struct socket *newsock)
308 LSM_HOOK(int, 0, socket_sendmsg, struct socket *sock, struct msghdr *msg,
309 	 int size)
310 LSM_HOOK(int, 0, socket_recvmsg, struct socket *sock, struct msghdr *msg,
311 	 int size, int flags)
312 LSM_HOOK(int, 0, socket_getsockname, struct socket *sock)
313 LSM_HOOK(int, 0, socket_getpeername, struct socket *sock)
314 LSM_HOOK(int, 0, socket_getsockopt, struct socket *sock, int level, int optname)
315 LSM_HOOK(int, 0, socket_setsockopt, struct socket *sock, int level, int optname)
316 LSM_HOOK(int, 0, socket_shutdown, struct socket *sock, int how)
317 LSM_HOOK(int, 0, socket_sock_rcv_skb, struct sock *sk, struct sk_buff *skb)
318 LSM_HOOK(int, -ENOPROTOOPT, socket_getpeersec_stream, struct socket *sock,
319 	 sockptr_t optval, sockptr_t optlen, unsigned int len)
320 LSM_HOOK(int, -ENOPROTOOPT, socket_getpeersec_dgram, struct socket *sock,
322 LSM_HOOK(int, 0, sk_alloc_security, struct sock *sk, int family, gfp_t priority)
328 LSM_HOOK(int, 0, inet_conn_request, const struct sock *sk, struct sk_buff *skb,
334 LSM_HOOK(int, 0, secmark_relabel_packet, u32 secid)
339 LSM_HOOK(int, 0, tun_dev_alloc_security, void **security)
341 LSM_HOOK(int, 0, tun_dev_create, void)
342 LSM_HOOK(int, 0, tun_dev_attach_queue, void *security)
343 LSM_HOOK(int, 0, tun_dev_attach, struct sock *sk, void *security)
344 LSM_HOOK(int, 0, tun_dev_open, void *security)
345 LSM_HOOK(int, 0, sctp_assoc_request, struct sctp_association *asoc,
347 LSM_HOOK(int, 0, sctp_bind_connect, struct sock *sk, int optname,
348 	 struct sockaddr *address, int addrlen)
351 LSM_HOOK(int, 0, sctp_assoc_established, struct sctp_association *asoc,
353 LSM_HOOK(int, 0, mptcp_add_subflow, struct sock *sk, struct sock *ssk)
357 LSM_HOOK(int, 0, ib_pkey_access, void *sec, u64 subnet_prefix, u16 pkey)
358 LSM_HOOK(int, 0, ib_endport_manage_subnet, void *sec, const char *dev_name,
360 LSM_HOOK(int, 0, ib_alloc_security, void **sec)
365 LSM_HOOK(int, 0, xfrm_policy_alloc_security, struct xfrm_sec_ctx **ctxp,
367 LSM_HOOK(int, 0, xfrm_policy_clone_security, struct xfrm_sec_ctx *old_ctx,
371 LSM_HOOK(int, 0, xfrm_policy_delete_security, struct xfrm_sec_ctx *ctx)
372 LSM_HOOK(int, 0, xfrm_state_alloc, struct xfrm_state *x,
374 LSM_HOOK(int, 0, xfrm_state_alloc_acquire, struct xfrm_state *x,
377 LSM_HOOK(int, 0, xfrm_state_delete_security, struct xfrm_state *x)
378 LSM_HOOK(int, 0, xfrm_policy_lookup, struct xfrm_sec_ctx *ctx, u32 fl_secid)
379 LSM_HOOK(int, 1, xfrm_state_pol_flow_match, struct xfrm_state *x,
381 LSM_HOOK(int, 0, xfrm_decode_session, struct sk_buff *skb, u32 *secid,
382 	 int ckall)
387 LSM_HOOK(int, 0, key_alloc, struct key *key, const struct cred *cred,
390 LSM_HOOK(int, 0, key_permission, key_ref_t key_ref, const struct cred *cred,
392 LSM_HOOK(int, 0, key_getsecurity, struct key *key, char **buffer)
396 LSM_HOOK(int, 0, audit_rule_init, u32 field, u32 op, char *rulestr,
398 LSM_HOOK(int, 0, audit_rule_known, struct audit_krule *krule)
399 LSM_HOOK(int, 0, audit_rule_match, u32 secid, u32 field, u32 op, void *lsmrule)
404 LSM_HOOK(int, 0, bpf, int cmd, union bpf_attr *attr, unsigned int size)
405 LSM_HOOK(int, 0, bpf_map, struct bpf_map *map, fmode_t fmode)
406 LSM_HOOK(int, 0, bpf_prog, struct bpf_prog *prog)
407 LSM_HOOK(int, 0, bpf_map_alloc_security, struct bpf_map *map)
409 LSM_HOOK(int, 0, bpf_prog_alloc_security, struct bpf_prog_aux *aux)
413 LSM_HOOK(int, 0, locked_down, enum lockdown_reason what)
416 LSM_HOOK(int, 0, perf_event_open, struct perf_event_attr *attr, int type)
417 LSM_HOOK(int, 0, perf_event_alloc, struct perf_event *event)
419 LSM_HOOK(int, 0, perf_event_read, struct perf_event *event)
420 LSM_HOOK(int, 0, perf_event_write, struct perf_event *event)
424 LSM_HOOK(int, 0, uring_override_creds, const struct cred *new)
425 LSM_HOOK(int, 0, uring_sqpoll, void)
426 LSM_HOOK(int, 0, uring_cmd, struct io_uring_cmd *ioucmd)