2 use std
::collections
::{HashMap, HashSet, BTreeMap, BTreeSet}
;
3 use std
::path
::{PathBuf, Path}
;
4 use std
::sync
::{Arc, RwLock}
;
7 use anyhow
::{bail, Error}
;
9 use lazy_static
::lazy_static
;
11 use ::serde
::{Deserialize, Serialize}
;
12 use serde
::de
::{value, IntoDeserializer}
;
14 use proxmox
::tools
::{fs::replace_file, fs::CreateOptions}
;
15 use proxmox
::constnamedbitmap
;
16 use proxmox
::api
::{api, schema::*}
;
18 use crate::api2
::types
::Userid
;
20 // define Privilege bitfield
23 /// Contains a list of Privileges
25 PRIV_SYS_AUDIT("Sys.Audit");
26 PRIV_SYS_MODIFY("Sys.Modify");
27 PRIV_SYS_POWER_MANAGEMENT("Sys.PowerManagement");
29 PRIV_DATASTORE_AUDIT("Datastore.Audit");
30 PRIV_DATASTORE_ALLOCATE("Datastore.Allocate");
31 PRIV_DATASTORE_MODIFY("Datastore.Modify");
32 PRIV_DATASTORE_READ("Datastore.Read");
34 /// Datastore.Backup also requires backup ownership
35 PRIV_DATASTORE_BACKUP("Datastore.Backup");
36 /// Datastore.Prune also requires backup ownership
37 PRIV_DATASTORE_PRUNE("Datastore.Prune");
39 PRIV_PERMISSIONS_MODIFY("Permissions.Modify");
41 PRIV_REMOTE_AUDIT("Remote.Audit");
42 PRIV_REMOTE_MODIFY("Remote.Modify");
43 PRIV_REMOTE_READ("Remote.Read");
44 PRIV_REMOTE_PRUNE("Remote.Prune");
46 PRIV_SYS_CONSOLE("Sys.Console");
51 /// Admin always has all privileges. It can do everything except a few actions
52 /// which are limited to the 'root@pam` superuser
53 pub const ROLE_ADMIN
: u64 = std
::u64::MAX
;
55 /// NoAccess can be used to remove privileges from specific paths
56 pub const ROLE_NO_ACCESS
: u64 = 0;
58 pub const ROLE_AUDIT
: u64 =
62 /// Datastore.Admin can do anything on the datastore.
63 pub const ROLE_DATASTORE_ADMIN
: u64 =
64 PRIV_DATASTORE_AUDIT
|
65 PRIV_DATASTORE_MODIFY
|
67 PRIV_DATASTORE_BACKUP
|
70 /// Datastore.Reader can read datastore content an do restore
71 pub const ROLE_DATASTORE_READER
: u64 =
72 PRIV_DATASTORE_AUDIT
|
75 /// Datastore.Backup can do backup and restore, but no prune.
76 pub const ROLE_DATASTORE_BACKUP
: u64 =
77 PRIV_DATASTORE_BACKUP
;
79 /// Datastore.PowerUser can do backup, restore, and prune.
80 pub const ROLE_DATASTORE_POWERUSER
: u64 =
81 PRIV_DATASTORE_PRUNE
|
82 PRIV_DATASTORE_BACKUP
;
84 /// Datastore.Audit can audit the datastore.
85 pub const ROLE_DATASTORE_AUDIT
: u64 =
88 /// Remote.Audit can audit the remote
89 pub const ROLE_REMOTE_AUDIT
: u64 =
92 /// Remote.Admin can do anything on the remote.
93 pub const ROLE_REMOTE_ADMIN
: u64 =
99 /// Remote.SyncOperator can do read and prune on the remote.
100 pub const ROLE_REMOTE_SYNC_OPERATOR
: u64 =
105 pub const ROLE_NAME_NO_ACCESS
: &str ="NoAccess";
109 #[derive(Serialize, Deserialize)]
117 NoAccess
= ROLE_NO_ACCESS
,
118 /// Datastore Administrator
119 DatastoreAdmin
= ROLE_DATASTORE_ADMIN
,
120 /// Datastore Reader (inspect datastore content and do restores)
121 DatastoreReader
= ROLE_DATASTORE_READER
,
122 /// Datastore Backup (backup and restore owned backups)
123 DatastoreBackup
= ROLE_DATASTORE_BACKUP
,
124 /// Datastore PowerUser (backup, restore and prune owned backup)
125 DatastorePowerUser
= ROLE_DATASTORE_POWERUSER
,
126 /// Datastore Auditor
127 DatastoreAudit
= ROLE_DATASTORE_AUDIT
,
129 RemoteAudit
= ROLE_REMOTE_AUDIT
,
130 /// Remote Administrator
131 RemoteAdmin
= ROLE_REMOTE_ADMIN
,
132 /// Syncronisation Opertator
133 RemoteSyncOperator
= ROLE_REMOTE_SYNC_OPERATOR
,
136 impl FromStr
for Role
{
137 type Err
= value
::Error
;
139 fn from_str(s
: &str) -> Result
<Self, Self::Err
> {
140 Self::deserialize(s
.into_deserializer())
145 pub static ref ROLE_NAMES
: HashMap
<&'
static str, (u64, &'
static str)> = {
146 let mut map
= HashMap
::new();
148 let list
= match Role
::API_SCHEMA
{
149 Schema
::String(StringSchema { format: Some(ApiStringFormat::Enum(list)), .. }
) => list
,
153 for entry
in list
.iter() {
154 let privs
: u64 = Role
::from_str(entry
.value
).unwrap() as u64;
155 map
.insert(entry
.value
, (privs
, entry
.description
));
162 pub fn split_acl_path(path
: &str) -> Vec
<&str> {
164 let items
= path
.split('
/'
);
166 let mut components
= vec
![];
169 if name
.is_empty() { continue; }
170 components
.push(name
);
176 pub fn check_acl_path(path
: &str) -> Result
<(), Error
> {
178 let components
= split_acl_path(path
);
180 let components_len
= components
.len();
182 if components_len
== 0 { return Ok(()); }
183 match components
[0] {
185 if components_len
== 1 { return Ok(()); }
186 match components
[1] {
188 if components_len
== 2 { return Ok(()); }
193 "datastore" => { // /datastore/{store}
194 if components_len
<= 2 { return Ok(()); }
196 "remote" => { // /remote/{remote}
/{store}
197 if components_len
<= 3 { return Ok(()); }
200 if components_len
== 1 { return Ok(()); }
201 match components
[1] {
202 "disks" | "log" | "status" | "tasks" | "time" => {
203 if components_len
== 2 { return Ok(()); }
205 "services" => { // /system/services/{service}
206 if components_len
<= 3 { return Ok(()); }
209 if components_len
== 2 { return Ok(()); }
210 match components
[2] {
212 if components_len
== 3 { return Ok(()); }
214 "interfaces" => { // /system/network/interfaces/{iface}
215 if components_len
<= 4 { return Ok(()); }
226 bail
!("invalid acl path '{}'.", path
);
230 pub root
: AclTreeNode
,
233 pub struct AclTreeNode
{
234 pub users
: HashMap
<Userid
, HashMap
<String
, bool
>>,
235 pub groups
: HashMap
<String
, HashMap
<String
, bool
>>,
236 pub children
: BTreeMap
<String
, AclTreeNode
>,
241 pub fn new() -> Self {
243 users
: HashMap
::new(),
244 groups
: HashMap
::new(),
245 children
: BTreeMap
::new(),
249 pub fn extract_roles(&self, user
: &Userid
, all
: bool
) -> HashSet
<String
> {
250 let user_roles
= self.extract_user_roles(user
, all
);
251 if !user_roles
.is_empty() {
252 // user privs always override group privs
256 self.extract_group_roles(user
, all
)
259 pub fn extract_user_roles(&self, user
: &Userid
, all
: bool
) -> HashSet
<String
> {
261 let mut set
= HashSet
::new();
263 let roles
= match self.users
.get(user
) {
268 for (role
, propagate
) in roles
{
269 if *propagate
|| all
{
270 if role
== ROLE_NAME_NO_ACCESS
{
271 // return a set with a single role 'NoAccess'
272 let mut set
= HashSet
::new();
273 set
.insert(role
.to_string());
276 set
.insert(role
.to_string());
283 pub fn extract_group_roles(&self, _user
: &Userid
, all
: bool
) -> HashSet
<String
> {
285 let mut set
= HashSet
::new();
287 for (_group
, roles
) in &self.groups
{
288 let is_member
= false; // fixme: check if user is member of the group
289 if !is_member { continue; }
291 for (role
, propagate
) in roles
{
292 if *propagate
|| all
{
293 if role
== ROLE_NAME_NO_ACCESS
{
294 // return a set with a single role 'NoAccess'
295 let mut set
= HashSet
::new();
296 set
.insert(role
.to_string());
299 set
.insert(role
.to_string());
307 pub fn delete_group_role(&mut self, group
: &str, role
: &str) {
308 let roles
= match self.groups
.get_mut(group
) {
315 pub fn delete_user_role(&mut self, userid
: &Userid
, role
: &str) {
316 let roles
= match self.users
.get_mut(userid
) {
323 pub fn insert_group_role(&mut self, group
: String
, role
: String
, propagate
: bool
) {
324 let map
= self.groups
.entry(group
).or_insert_with(|| HashMap
::new());
325 if role
== ROLE_NAME_NO_ACCESS
{
327 map
.insert(role
, propagate
);
329 map
.remove(ROLE_NAME_NO_ACCESS
);
330 map
.insert(role
, propagate
);
334 pub fn insert_user_role(&mut self, user
: Userid
, role
: String
, propagate
: bool
) {
335 let map
= self.users
.entry(user
).or_insert_with(|| HashMap
::new());
336 if role
== ROLE_NAME_NO_ACCESS
{
338 map
.insert(role
, propagate
);
340 map
.remove(ROLE_NAME_NO_ACCESS
);
341 map
.insert(role
, propagate
);
348 pub fn new() -> Self {
349 Self { root: AclTreeNode::new() }
352 pub fn find_node(&mut self, path
: &str) -> Option
<&mut AclTreeNode
> {
353 let path
= split_acl_path(path
);
354 return self.get_node(&path
);
357 fn get_node(&mut self, path
: &[&str]) -> Option
<&mut AclTreeNode
> {
358 let mut node
= &mut self.root
;
360 node
= match node
.children
.get_mut(*comp
) {
368 fn get_or_insert_node(&mut self, path
: &[&str]) -> &mut AclTreeNode
{
369 let mut node
= &mut self.root
;
371 node
= node
.children
.entry(String
::from(*comp
))
372 .or_insert_with(|| AclTreeNode
::new());
377 pub fn delete_group_role(&mut self, path
: &str, group
: &str, role
: &str) {
378 let path
= split_acl_path(path
);
379 let node
= match self.get_node(&path
) {
383 node
.delete_group_role(group
, role
);
386 pub fn delete_user_role(&mut self, path
: &str, userid
: &Userid
, role
: &str) {
387 let path
= split_acl_path(path
);
388 let node
= match self.get_node(&path
) {
392 node
.delete_user_role(userid
, role
);
395 pub fn insert_group_role(&mut self, path
: &str, group
: &str, role
: &str, propagate
: bool
) {
396 let path
= split_acl_path(path
);
397 let node
= self.get_or_insert_node(&path
);
398 node
.insert_group_role(group
.to_string(), role
.to_string(), propagate
);
401 pub fn insert_user_role(&mut self, path
: &str, user
: &Userid
, role
: &str, propagate
: bool
) {
402 let path
= split_acl_path(path
);
403 let node
= self.get_or_insert_node(&path
);
404 node
.insert_user_role(user
.to_owned(), role
.to_string(), propagate
);
407 fn write_node_config(
411 ) -> Result
<(), Error
> {
413 let mut role_ug_map0
= HashMap
::new();
414 let mut role_ug_map1
= HashMap
::new();
416 for (user
, roles
) in &node
.users
{
417 // no need to save, because root is always 'Administrator'
418 if user
== "root@pam" { continue; }
419 for (role
, propagate
) in roles
{
420 let role
= role
.as_str();
421 let user
= user
.to_string();
423 role_ug_map1
.entry(role
).or_insert_with(|| BTreeSet
::new())
426 role_ug_map0
.entry(role
).or_insert_with(|| BTreeSet
::new())
432 for (group
, roles
) in &node
.groups
{
433 for (role
, propagate
) in roles
{
434 let group
= format
!("@{}", group
);
436 role_ug_map1
.entry(role
).or_insert_with(|| BTreeSet
::new())
439 role_ug_map0
.entry(role
).or_insert_with(|| BTreeSet
::new())
445 fn group_by_property_list(
446 item_property_map
: &HashMap
<&str, BTreeSet
<String
>>,
447 ) -> BTreeMap
<String
, BTreeSet
<String
>> {
448 let mut result_map
= BTreeMap
::new();
449 for (item
, property_map
) in item_property_map
{
450 let item_list
= property_map
.iter().fold(String
::new(), |mut acc
, v
| {
451 if !acc
.is_empty() { acc.push(','); }
455 result_map
.entry(item_list
).or_insert_with(|| BTreeSet
::new())
456 .insert(item
.to_string());
461 let uglist_role_map0
= group_by_property_list(&role_ug_map0
);
462 let uglist_role_map1
= group_by_property_list(&role_ug_map1
);
464 fn role_list(roles
: &BTreeSet
<String
>) -> String
{
465 if roles
.contains(ROLE_NAME_NO_ACCESS
) { return String::from(ROLE_NAME_NO_ACCESS); }
466 roles
.iter().fold(String
::new(), |mut acc
, v
| {
467 if !acc
.is_empty() { acc.push(','); }
473 for (uglist
, roles
) in &uglist_role_map0
{
474 let role_list
= role_list(roles
);
475 writeln
!(w
, "acl:0:{}:{}:{}", if path
.is_empty() { "/" }
else { path }
, uglist
, role_list
)?
;
478 for (uglist
, roles
) in &uglist_role_map1
{
479 let role_list
= role_list(roles
);
480 writeln
!(w
, "acl:1:{}:{}:{}", if path
.is_empty() { "/" }
else { path }
, uglist
, role_list
)?
;
483 for (name
, child
) in node
.children
.iter() {
484 let child_path
= format
!("{}/{}", path
, name
);
485 Self::write_node_config(child
, &child_path
, w
)?
;
491 pub fn write_config(&self, w
: &mut dyn Write
) -> Result
<(), Error
> {
492 Self::write_node_config(&self.root
, "", w
)
495 fn parse_acl_line(&mut self, line
: &str) -> Result
<(), Error
> {
497 let items
: Vec
<&str> = line
.split('
:'
).collect();
499 if items
.len() != 5 {
500 bail
!("wrong number of items.");
503 if items
[0] != "acl" {
504 bail
!("line does not start with 'acl'.");
507 let propagate
= if items
[1] == "0" {
509 } else if items
[1] == "1" {
512 bail
!("expected '0' or '1' for propagate flag.");
515 let path
= split_acl_path(items
[2]);
516 let node
= self.get_or_insert_node(&path
);
518 let uglist
: Vec
<&str> = items
[3].split('
,'
).map(|v
| v
.trim()).collect();
520 let rolelist
: Vec
<&str> = items
[4].split('
,'
).map(|v
| v
.trim()).collect();
522 for user_or_group
in &uglist
{
523 for role
in &rolelist
{
524 if !ROLE_NAMES
.contains_key(role
) {
525 bail
!("unknown role '{}'", role
);
527 if user_or_group
.starts_with('@'
) {
528 let group
= &user_or_group
[1..];
529 node
.insert_group_role(group
.to_string(), role
.to_string(), propagate
);
531 node
.insert_user_role(user_or_group
.parse()?
, role
.to_string(), propagate
);
539 pub fn load(filename
: &Path
) -> Result
<(Self, [u8;32]), Error
> {
540 let mut tree
= Self::new();
542 let raw
= match std
::fs
::read_to_string(filename
) {
545 if err
.kind() == std
::io
::ErrorKind
::NotFound
{
548 bail
!("unable to read acl config {:?} - {}", filename
, err
);
553 let digest
= openssl
::sha
::sha256(raw
.as_bytes());
555 for (linenr
, line
) in raw
.lines().enumerate() {
556 let line
= line
.trim();
557 if line
.is_empty() { continue; }
558 if let Err(err
) = tree
.parse_acl_line(line
) {
559 bail
!("unable to parse acl config {:?}, line {} - {}",
560 filename
, linenr
+1, err
);
567 pub fn from_raw(raw
: &str) -> Result
<Self, Error
> {
568 let mut tree
= Self::new();
569 for (linenr
, line
) in raw
.lines().enumerate() {
570 let line
= line
.trim();
571 if line
.is_empty() { continue; }
572 if let Err(err
) = tree
.parse_acl_line(line
) {
573 bail
!("unable to parse acl config data, line {} - {}", linenr
+1, err
);
579 pub fn roles(&self, userid
: &Userid
, path
: &[&str]) -> HashSet
<String
> {
581 let mut node
= &self.root
;
582 let mut role_set
= node
.extract_roles(userid
, path
.is_empty());
584 for (pos
, comp
) in path
.iter().enumerate() {
585 let last_comp
= (pos
+ 1) == path
.len();
586 node
= match node
.children
.get(*comp
) {
588 None
=> return role_set
, // path not found
590 let new_set
= node
.extract_roles(userid
, last_comp
);
591 if !new_set
.is_empty() {
592 // overwrite previous settings
601 pub const ACL_CFG_FILENAME
: &str = "/etc/proxmox-backup/acl.cfg";
602 pub const ACL_CFG_LOCKFILE
: &str = "/etc/proxmox-backup/.acl.lck";
604 pub fn config() -> Result
<(AclTree
, [u8; 32]), Error
> {
605 let path
= PathBuf
::from(ACL_CFG_FILENAME
);
609 pub fn cached_config() -> Result
<Arc
<AclTree
>, Error
> {
612 data
: Option
<Arc
<AclTree
>>,
614 last_mtime_nsec
: i64,
618 static ref CACHED_CONFIG
: RwLock
<ConfigCache
> = RwLock
::new(
619 ConfigCache { data: None, last_mtime: 0, last_mtime_nsec: 0 }
);
622 let stat
= match nix
::sys
::stat
::stat(ACL_CFG_FILENAME
) {
623 Ok(stat
) => Some(stat
),
624 Err(nix
::Error
::Sys(nix
::errno
::Errno
::ENOENT
)) => None
,
625 Err(err
) => bail
!("unable to stat '{}' - {}", ACL_CFG_FILENAME
, err
),
629 let cache
= CACHED_CONFIG
.read().unwrap();
630 if let Some(ref config
) = cache
.data
{
631 if let Some(stat
) = stat
{
632 if stat
.st_mtime
== cache
.last_mtime
&& stat
.st_mtime_nsec
== cache
.last_mtime_nsec
{
633 return Ok(config
.clone());
635 } else if cache
.last_mtime
== 0 && cache
.last_mtime_nsec
== 0 {
636 return Ok(config
.clone());
641 let (config
, _digest
) = config()?
;
642 let config
= Arc
::new(config
);
644 let mut cache
= CACHED_CONFIG
.write().unwrap();
645 if let Some(stat
) = stat
{
646 cache
.last_mtime
= stat
.st_mtime
;
647 cache
.last_mtime_nsec
= stat
.st_mtime_nsec
;
649 cache
.data
= Some(config
.clone());
654 pub fn save_config(acl
: &AclTree
) -> Result
<(), Error
> {
655 let mut raw
: Vec
<u8> = Vec
::new();
657 acl
.write_config(&mut raw
)?
;
659 let backup_user
= crate::backup
::backup_user()?
;
660 let mode
= nix
::sys
::stat
::Mode
::from_bits_truncate(0o0640);
661 // set the correct owner/group/permissions while saving file
662 // owner(rw) = root, group(r)= backup
663 let options
= CreateOptions
::new()
665 .owner(nix
::unistd
::ROOT
)
666 .group(backup_user
.gid
);
668 replace_file(ACL_CFG_FILENAME
, &raw
, options
)?
;
678 use crate::api2
::types
::Userid
;
684 expected_roles
: &str,
687 let path_vec
= super::split_acl_path(path
);
688 let mut roles
= tree
.roles(user
, &path_vec
)
689 .iter().map(|v
| v
.clone()).collect
::<Vec
<String
>>();
691 let roles
= roles
.join(",");
693 assert_eq
!(roles
, expected_roles
, "\nat check_roles for '{}' on '{}'", user
, path
);
697 fn test_acl_line_compression() {
699 let tree
= AclTree
::from_raw(
701 acl:0:/store/store2:user1@pbs:Admin\n\
702 acl:0:/store/store2:user2@pbs:Admin\n\
703 acl:0:/store/store2:user1@pbs:DatastoreBackup\n\
704 acl:0:/store/store2:user2@pbs:DatastoreBackup\n\
707 .expect("failed to parse acl tree");
709 let mut raw
: Vec
<u8> = Vec
::new();
710 tree
.write_config(&mut raw
).expect("failed to write acl tree");
711 let raw
= std
::str::from_utf8(&raw
).expect("acl tree is not valid utf8");
713 assert_eq
!(raw
, "acl:0:/store/store2:user1@pbs,user2@pbs:Admin,DatastoreBackup\n");
717 fn test_roles_1() -> Result
<(), Error
> {
719 let tree
= AclTree
::from_raw(r
###"
720 acl:1:/storage:user1@pbs:Admin
721 acl:1:/storage/store1:user1@pbs:DatastoreBackup
722 acl:1:/storage/store2:user2@pbs:DatastoreBackup
724 let user1
: Userid
= "user1@pbs".parse()?
;
725 check_roles(&tree
, &user1
, "/", "");
726 check_roles(&tree
, &user1
, "/storage", "Admin");
727 check_roles(&tree
, &user1
, "/storage/store1", "DatastoreBackup");
728 check_roles(&tree
, &user1
, "/storage/store2", "Admin");
730 let user2
: Userid
= "user2@pbs".parse()?
;
731 check_roles(&tree
, &user2
, "/", "");
732 check_roles(&tree
, &user2
, "/storage", "");
733 check_roles(&tree
, &user2
, "/storage/store1", "");
734 check_roles(&tree
, &user2
, "/storage/store2", "DatastoreBackup");
740 fn test_role_no_access() -> Result
<(), Error
> {
742 let tree
= AclTree
::from_raw(r
###"
743 acl:1:/:user1@pbs:Admin
744 acl:1:/storage:user1@pbs:NoAccess
745 acl:1:/storage/store1:user1@pbs:DatastoreBackup
747 let user1
: Userid
= "user1@pbs".parse()?
;
748 check_roles(&tree
, &user1
, "/", "Admin");
749 check_roles(&tree
, &user1
, "/storage", "NoAccess");
750 check_roles(&tree
, &user1
, "/storage/store1", "DatastoreBackup");
751 check_roles(&tree
, &user1
, "/storage/store2", "NoAccess");
752 check_roles(&tree
, &user1
, "/system", "Admin");
754 let tree
= AclTree
::from_raw(r
###"
755 acl:1:/:user1@pbs:Admin
756 acl:0:/storage:user1@pbs:NoAccess
757 acl:1:/storage/store1:user1@pbs:DatastoreBackup
759 check_roles(&tree
, &user1
, "/", "Admin");
760 check_roles(&tree
, &user1
, "/storage", "NoAccess");
761 check_roles(&tree
, &user1
, "/storage/store1", "DatastoreBackup");
762 check_roles(&tree
, &user1
, "/storage/store2", "Admin");
763 check_roles(&tree
, &user1
, "/system", "Admin");
769 fn test_role_add_delete() -> Result
<(), Error
> {
771 let mut tree
= AclTree
::new();
773 let user1
: Userid
= "user1@pbs".parse()?
;
775 tree
.insert_user_role("/", &user1
, "Admin", true);
776 tree
.insert_user_role("/", &user1
, "Audit", true);
778 check_roles(&tree
, &user1
, "/", "Admin,Audit");
780 tree
.insert_user_role("/", &user1
, "NoAccess", true);
781 check_roles(&tree
, &user1
, "/", "NoAccess");
783 let mut raw
: Vec
<u8> = Vec
::new();
784 tree
.write_config(&mut raw
)?
;
785 let raw
= std
::str::from_utf8(&raw
)?
;
787 assert_eq
!(raw
, "acl:1:/:user1@pbs:NoAccess\n");
793 fn test_no_access_overwrite() -> Result
<(), Error
> {
795 let mut tree
= AclTree
::new();
797 let user1
: Userid
= "user1@pbs".parse()?
;
799 tree
.insert_user_role("/storage", &user1
, "NoAccess", true);
801 check_roles(&tree
, &user1
, "/storage", "NoAccess");
803 tree
.insert_user_role("/storage", &user1
, "Admin", true);
804 tree
.insert_user_role("/storage", &user1
, "Audit", true);
806 check_roles(&tree
, &user1
, "/storage", "Admin,Audit");
808 tree
.insert_user_role("/storage", &user1
, "NoAccess", true);
810 check_roles(&tree
, &user1
, "/storage", "NoAccess");