1 package PVE
::API2
::ACL
;
5 use PVE
::Cluster qw
(cfs_read_file cfs_write_file
);
6 use PVE
::Tools
qw(split_list);
7 use PVE
::AccessControl
;
8 use PVE
::Exception
qw(raise_param_exc);
12 use Data
::Dumper
; # fixme: remove
16 use base
qw(PVE::RESTHandler);
18 __PACKAGE__-
>register_method ({
22 description
=> "Get Access Control List (ACLs).",
24 additionalProperties
=> 0,
31 additionalProperties
=> 0,
33 path
=> { type
=> 'string' },
34 type
=> { type
=> 'string', enum
=> ['user', 'group'] },
35 ugid
=> { type
=> 'string' },
36 roleid
=> { type
=> 'string' },
37 propagate
=> { type
=> 'boolean' },
46 my $usercfg = cfs_read_file
("user.cfg");
48 if (!$usercfg || !$usercfg->{acl
}) {
52 my $acl = $usercfg->{acl
};
53 foreach my $path (keys %$acl) {
54 foreach my $type (qw(users groups)) {
55 my $d = $acl->{$path}->{$type};
57 foreach my $id (keys %$d) {
58 foreach my $role (keys %{$d->{$id}}) {
59 my $propagate = $d->{$id}->{$role};
62 type
=> $type eq 'groups' ?
'group' : 'user',
65 propagate
=> $propagate,
75 __PACKAGE__-
>register_method ({
80 description
=> "Update Access Control List (add or remove permissions).",
82 additionalProperties
=> 0,
85 description
=> "Access control path",
89 description
=> "List of users.",
90 type
=> 'string', format
=> 'pve-userid-list',
94 description
=> "List of groups.",
95 type
=> 'string', format
=> 'pve-groupid-list',
99 description
=> "List of roles.",
100 type
=> 'string', format
=> 'pve-roleid-list',
103 description
=> "Allow to propagate (inherit) permissions.",
108 description
=> "Remove permissions (instead of adding it).",
114 returns
=> { type
=> 'null' },
118 if (!($param->{users
} || $param->{groups
})) {
120 users
=> "either 'users' or 'groups' is required.",
121 groups
=> "either 'users' or 'groups' is required." });
124 my $path = PVE
::AccessControl
::normalize_path
($param->{path
});
125 raise_param_exc
({ path
=> "invalid ACL path '$param->{path}'" }) if !$path;
127 PVE
::AccessControl
::lock_user_config
(
130 my $cfg = cfs_read_file
("user.cfg");
132 my $propagate = $param->{propagate
} ?
1 : 0;
134 foreach my $role (split_list
($param->{roles
})) {
135 die "role '$role' does not exist\n"
136 if !$cfg->{roles
}->{$role};
138 foreach my $group (split_list
($param->{groups
})) {
140 die "group '$group' does not exist\n"
141 if !$cfg->{groups
}->{$group};
143 if ($param->{delete}) {
144 delete($cfg->{acl
}->{$path}->{groups
}->{$group}->{$role});
146 $cfg->{acl
}->{$path}->{groups
}->{$group}->{$role} = $propagate;
150 foreach my $userid (split_list
($param->{users
})) {
151 my $username = PVE
::AccessControl
::verify_username
($userid);
153 die "user '$username' does not exist\n"
154 if !$cfg->{users
}->{$username};
156 if ($param->{delete}) {
157 delete($cfg->{acl
}->{$path}->{users
}->{$username}->{$role});
159 $cfg->{acl
}->{$path}->{users
}->{$username}->{$role} = $propagate;
164 cfs_write_file
("user.cfg", $cfg);
165 }, "ACL update failed");