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1 | package PVE::API2::User; | |
2 | ||
3 | use strict; | |
4 | use warnings; | |
5 | use PVE::Exception qw(raise raise_perm_exc); | |
6 | use PVE::Cluster qw (cfs_read_file cfs_write_file); | |
7 | use PVE::Tools qw(split_list); | |
8 | use PVE::AccessControl; | |
9 | use PVE::JSONSchema qw(get_standard_option register_standard_option); | |
10 | ||
11 | use PVE::SafeSyslog; | |
12 | ||
13 | use PVE::RESTHandler; | |
14 | ||
15 | use base qw(PVE::RESTHandler); | |
16 | ||
17 | register_standard_option('user-enable', { | |
18 | description => "Enable the account (default). You can set this to '0' to disable the account", | |
19 | type => 'boolean', | |
20 | optional => 1, | |
21 | default => 1, | |
22 | }); | |
23 | register_standard_option('user-expire', { | |
24 | description => "Account expiration date (seconds since epoch). '0' means no expiration date.", | |
25 | type => 'integer', | |
26 | minimum => 0, | |
27 | optional => 1, | |
28 | }); | |
29 | register_standard_option('user-firstname', { type => 'string', optional => 1 }); | |
30 | register_standard_option('user-lastname', { type => 'string', optional => 1 }); | |
31 | register_standard_option('user-email', { type => 'string', optional => 1, format => 'email-opt' }); | |
32 | register_standard_option('user-comment', { type => 'string', optional => 1 }); | |
33 | register_standard_option('user-keys', { | |
34 | description => "Keys for two factor auth (yubico).", | |
35 | type => 'string', | |
36 | optional => 1, | |
37 | }); | |
38 | register_standard_option('group-list', { | |
39 | type => 'string', format => 'pve-groupid-list', | |
40 | optional => 1, | |
41 | completion => \&PVE::AccessControl::complete_group, | |
42 | }); | |
43 | ||
44 | my $extract_user_data = sub { | |
45 | my ($data, $full) = @_; | |
46 | ||
47 | my $res = {}; | |
48 | ||
49 | foreach my $prop (qw(enable expire firstname lastname email comment keys)) { | |
50 | $res->{$prop} = $data->{$prop} if defined($data->{$prop}); | |
51 | } | |
52 | ||
53 | return $res if !$full; | |
54 | ||
55 | $res->{groups} = $data->{groups} ? [ keys %{$data->{groups}} ] : []; | |
56 | ||
57 | return $res; | |
58 | }; | |
59 | ||
60 | __PACKAGE__->register_method ({ | |
61 | name => 'index', | |
62 | path => '', | |
63 | method => 'GET', | |
64 | description => "User index.", | |
65 | permissions => { | |
66 | description => "The returned list is restricted to users where you have 'User.Modify' or 'Sys.Audit' permissions on '/access/groups' or on a group the user belongs too. But it always includes the current (authenticated) user.", | |
67 | user => 'all', | |
68 | }, | |
69 | parameters => { | |
70 | additionalProperties => 0, | |
71 | properties => { | |
72 | enabled => { | |
73 | type => 'boolean', | |
74 | description => "Optional filter for enable property.", | |
75 | optional => 1, | |
76 | } | |
77 | }, | |
78 | }, | |
79 | returns => { | |
80 | type => 'array', | |
81 | items => { | |
82 | type => "object", | |
83 | properties => { | |
84 | userid => get_standard_option('userid-completed'), | |
85 | enable => get_standard_option('user-enable'), | |
86 | expire => get_standard_option('user-expire'), | |
87 | firstname => get_standard_option('user-firstname'), | |
88 | lastname => get_standard_option('user-lastname'), | |
89 | email => get_standard_option('user-email'), | |
90 | comment => get_standard_option('user-comment'), | |
91 | keys => get_standard_option('user-keys'), | |
92 | }, | |
93 | }, | |
94 | links => [ { rel => 'child', href => "{userid}" } ], | |
95 | }, | |
96 | code => sub { | |
97 | my ($param) = @_; | |
98 | ||
99 | my $rpcenv = PVE::RPCEnvironment::get(); | |
100 | my $usercfg = $rpcenv->{user_cfg}; | |
101 | my $authuser = $rpcenv->get_user(); | |
102 | ||
103 | my $res = []; | |
104 | ||
105 | my $privs = [ 'User.Modify', 'Sys.Audit' ]; | |
106 | my $canUserMod = $rpcenv->check_any($authuser, "/access/groups", $privs, 1); | |
107 | my $groups = $rpcenv->filter_groups($authuser, $privs, 1); | |
108 | my $allowed_users = $rpcenv->group_member_join([keys %$groups]); | |
109 | ||
110 | foreach my $user (keys %{$usercfg->{users}}) { | |
111 | ||
112 | if (!($canUserMod || $user eq $authuser)) { | |
113 | next if !$allowed_users->{$user}; | |
114 | } | |
115 | ||
116 | my $entry = &$extract_user_data($usercfg->{users}->{$user}); | |
117 | ||
118 | if (defined($param->{enabled})) { | |
119 | next if $entry->{enable} && !$param->{enabled}; | |
120 | next if !$entry->{enable} && $param->{enabled}; | |
121 | } | |
122 | ||
123 | $entry->{userid} = $user; | |
124 | push @$res, $entry; | |
125 | } | |
126 | ||
127 | return $res; | |
128 | }}); | |
129 | ||
130 | __PACKAGE__->register_method ({ | |
131 | name => 'create_user', | |
132 | protected => 1, | |
133 | path => '', | |
134 | method => 'POST', | |
135 | permissions => { | |
136 | description => "You need 'Realm.AllocateUser' on '/access/realm/<realm>' on the realm of user <userid>, and 'User.Modify' permissions to '/access/groups/<group>' for any group specified (or 'User.Modify' on '/access/groups' if you pass no groups.", | |
137 | check => [ 'and', | |
138 | [ 'userid-param', 'Realm.AllocateUser'], | |
139 | [ 'userid-group', ['User.Modify'], groups_param => 1], | |
140 | ], | |
141 | }, | |
142 | description => "Create new user.", | |
143 | parameters => { | |
144 | additionalProperties => 0, | |
145 | properties => { | |
146 | userid => get_standard_option('userid-completed'), | |
147 | enable => get_standard_option('user-enable'), | |
148 | expire => get_standard_option('user-expire'), | |
149 | firstname => get_standard_option('user-firstname'), | |
150 | lastname => get_standard_option('user-lastname'), | |
151 | email => get_standard_option('user-email'), | |
152 | comment => get_standard_option('user-comment'), | |
153 | keys => get_standard_option('user-keys'), | |
154 | password => { | |
155 | description => "Initial password.", | |
156 | type => 'string', | |
157 | optional => 1, | |
158 | minLength => 5, | |
159 | maxLength => 64 | |
160 | }, | |
161 | groups => get_standard_option('group-list'), | |
162 | }, | |
163 | }, | |
164 | returns => { type => 'null' }, | |
165 | code => sub { | |
166 | my ($param) = @_; | |
167 | ||
168 | PVE::AccessControl::lock_user_config( | |
169 | sub { | |
170 | ||
171 | my ($username, $ruid, $realm) = PVE::AccessControl::verify_username($param->{userid}); | |
172 | ||
173 | my $usercfg = cfs_read_file("user.cfg"); | |
174 | ||
175 | die "user '$username' already exists\n" | |
176 | if $usercfg->{users}->{$username}; | |
177 | ||
178 | PVE::AccessControl::domain_set_password($realm, $ruid, $param->{password}) | |
179 | if defined($param->{password}); | |
180 | ||
181 | my $enable = defined($param->{enable}) ? $param->{enable} : 1; | |
182 | $usercfg->{users}->{$username} = { enable => $enable }; | |
183 | $usercfg->{users}->{$username}->{expire} = $param->{expire} if $param->{expire}; | |
184 | ||
185 | if ($param->{groups}) { | |
186 | foreach my $group (split_list($param->{groups})) { | |
187 | if ($usercfg->{groups}->{$group}) { | |
188 | PVE::AccessControl::add_user_group($username, $usercfg, $group); | |
189 | } else { | |
190 | die "no such group '$group'\n"; | |
191 | } | |
192 | } | |
193 | } | |
194 | ||
195 | $usercfg->{users}->{$username}->{firstname} = $param->{firstname} if $param->{firstname}; | |
196 | $usercfg->{users}->{$username}->{lastname} = $param->{lastname} if $param->{lastname}; | |
197 | $usercfg->{users}->{$username}->{email} = $param->{email} if $param->{email}; | |
198 | $usercfg->{users}->{$username}->{comment} = $param->{comment} if $param->{comment}; | |
199 | $usercfg->{users}->{$username}->{keys} = $param->{keys} if $param->{keys}; | |
200 | ||
201 | cfs_write_file("user.cfg", $usercfg); | |
202 | }, "create user failed"); | |
203 | ||
204 | return undef; | |
205 | }}); | |
206 | ||
207 | __PACKAGE__->register_method ({ | |
208 | name => 'read_user', | |
209 | path => '{userid}', | |
210 | method => 'GET', | |
211 | description => "Get user configuration.", | |
212 | permissions => { | |
213 | check => ['userid-group', ['User.Modify', 'Sys.Audit']], | |
214 | }, | |
215 | parameters => { | |
216 | additionalProperties => 0, | |
217 | properties => { | |
218 | userid => get_standard_option('userid-completed'), | |
219 | }, | |
220 | }, | |
221 | returns => { | |
222 | additionalProperties => 0, | |
223 | properties => { | |
224 | enable => get_standard_option('user-enable'), | |
225 | expire => get_standard_option('user-expire'), | |
226 | firstname => get_standard_option('user-firstname'), | |
227 | lastname => get_standard_option('user-lastname'), | |
228 | email => get_standard_option('user-email'), | |
229 | comment => get_standard_option('user-comment'), | |
230 | keys => get_standard_option('user-keys'), | |
231 | groups => { type => 'array' }, | |
232 | }, | |
233 | type => "object" | |
234 | }, | |
235 | code => sub { | |
236 | my ($param) = @_; | |
237 | ||
238 | my ($username, undef, $domain) = | |
239 | PVE::AccessControl::verify_username($param->{userid}); | |
240 | ||
241 | my $usercfg = cfs_read_file("user.cfg"); | |
242 | ||
243 | my $data = PVE::AccessControl::check_user_exist($usercfg, $username); | |
244 | ||
245 | return &$extract_user_data($data, 1); | |
246 | }}); | |
247 | ||
248 | __PACKAGE__->register_method ({ | |
249 | name => 'update_user', | |
250 | protected => 1, | |
251 | path => '{userid}', | |
252 | method => 'PUT', | |
253 | permissions => { | |
254 | check => ['userid-group', ['User.Modify'], groups_param => 1 ], | |
255 | }, | |
256 | description => "Update user configuration.", | |
257 | parameters => { | |
258 | additionalProperties => 0, | |
259 | properties => { | |
260 | userid => get_standard_option('userid-completed'), | |
261 | enable => get_standard_option('user-enable'), | |
262 | expire => get_standard_option('user-expire'), | |
263 | firstname => get_standard_option('user-firstname'), | |
264 | lastname => get_standard_option('user-lastname'), | |
265 | email => get_standard_option('user-email'), | |
266 | comment => get_standard_option('user-comment'), | |
267 | keys => get_standard_option('user-keys'), | |
268 | groups => get_standard_option('group-list'), | |
269 | append => { | |
270 | type => 'boolean', | |
271 | optional => 1, | |
272 | requires => 'groups', | |
273 | }, | |
274 | }, | |
275 | }, | |
276 | returns => { type => 'null' }, | |
277 | code => sub { | |
278 | my ($param) = @_; | |
279 | ||
280 | my ($username, $ruid, $realm) = | |
281 | PVE::AccessControl::verify_username($param->{userid}); | |
282 | ||
283 | PVE::AccessControl::lock_user_config( | |
284 | sub { | |
285 | ||
286 | my $usercfg = cfs_read_file("user.cfg"); | |
287 | ||
288 | PVE::AccessControl::check_user_exist($usercfg, $username); | |
289 | ||
290 | $usercfg->{users}->{$username}->{enable} = $param->{enable} if defined($param->{enable}); | |
291 | ||
292 | $usercfg->{users}->{$username}->{expire} = $param->{expire} if defined($param->{expire}); | |
293 | ||
294 | PVE::AccessControl::delete_user_group($username, $usercfg) | |
295 | if (!$param->{append} && defined($param->{groups})); | |
296 | ||
297 | if ($param->{groups}) { | |
298 | foreach my $group (split_list($param->{groups})) { | |
299 | if ($usercfg->{groups}->{$group}) { | |
300 | PVE::AccessControl::add_user_group($username, $usercfg, $group); | |
301 | } else { | |
302 | die "no such group '$group'\n"; | |
303 | } | |
304 | } | |
305 | } | |
306 | ||
307 | $usercfg->{users}->{$username}->{firstname} = $param->{firstname} if defined($param->{firstname}); | |
308 | $usercfg->{users}->{$username}->{lastname} = $param->{lastname} if defined($param->{lastname}); | |
309 | $usercfg->{users}->{$username}->{email} = $param->{email} if defined($param->{email}); | |
310 | $usercfg->{users}->{$username}->{comment} = $param->{comment} if defined($param->{comment}); | |
311 | $usercfg->{users}->{$username}->{keys} = $param->{keys} if defined($param->{keys}); | |
312 | ||
313 | cfs_write_file("user.cfg", $usercfg); | |
314 | }, "update user failed"); | |
315 | ||
316 | return undef; | |
317 | }}); | |
318 | ||
319 | __PACKAGE__->register_method ({ | |
320 | name => 'delete_user', | |
321 | protected => 1, | |
322 | path => '{userid}', | |
323 | method => 'DELETE', | |
324 | description => "Delete user.", | |
325 | permissions => { | |
326 | check => [ 'and', | |
327 | [ 'userid-param', 'Realm.AllocateUser'], | |
328 | [ 'userid-group', ['User.Modify']], | |
329 | ], | |
330 | }, | |
331 | parameters => { | |
332 | additionalProperties => 0, | |
333 | properties => { | |
334 | userid => get_standard_option('userid-completed'), | |
335 | } | |
336 | }, | |
337 | returns => { type => 'null' }, | |
338 | code => sub { | |
339 | my ($param) = @_; | |
340 | ||
341 | my $rpcenv = PVE::RPCEnvironment::get(); | |
342 | my $authuser = $rpcenv->get_user(); | |
343 | ||
344 | my ($userid, $ruid, $realm) = | |
345 | PVE::AccessControl::verify_username($param->{userid}); | |
346 | ||
347 | PVE::AccessControl::lock_user_config( | |
348 | sub { | |
349 | ||
350 | my $usercfg = cfs_read_file("user.cfg"); | |
351 | ||
352 | my $domain_cfg = cfs_read_file('domains.cfg'); | |
353 | if (my $cfg = $domain_cfg->{ids}->{$realm}) { | |
354 | my $plugin = PVE::Auth::Plugin->lookup($cfg->{type}); | |
355 | $plugin->delete_user($cfg, $realm, $ruid); | |
356 | } | |
357 | ||
358 | # Remove TFA data before removing the user entry as the user entry tells us whether | |
359 | # we need ot update priv/tfa.cfg. | |
360 | PVE::AccessControl::user_set_tfa($userid, $realm, undef, undef, $usercfg, $domain_cfg); | |
361 | ||
362 | delete $usercfg->{users}->{$userid}; | |
363 | ||
364 | PVE::AccessControl::delete_user_group($userid, $usercfg); | |
365 | PVE::AccessControl::delete_user_acl($userid, $usercfg); | |
366 | cfs_write_file("user.cfg", $usercfg); | |
367 | }, "delete user failed"); | |
368 | ||
369 | return undef; | |
370 | }}); | |
371 | ||
372 | 1; |