]>
Commit | Line | Data |
---|---|---|
7c673cae FG |
1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
2 | // vim: ts=8 sw=2 smarttab | |
3 | ||
4 | #include <errno.h> | |
5 | ||
6 | #include <string> | |
7 | #include <map> | |
8 | #include <boost/algorithm/string.hpp> | |
9 | ||
10 | #include "common/errno.h" | |
11 | #include "common/Formatter.h" | |
12 | #include "common/ceph_json.h" | |
13 | #include "common/RWLock.h" | |
14 | #include "rgw_rados.h" | |
15 | #include "rgw_acl.h" | |
16 | ||
17 | #include "include/types.h" | |
18 | #include "rgw_user.h" | |
19 | #include "rgw_string.h" | |
20 | ||
21 | // until everything is moved from rgw_common | |
22 | #include "rgw_common.h" | |
23 | ||
24 | #include "rgw_bucket.h" | |
25 | ||
26 | #define dout_subsys ceph_subsys_rgw | |
27 | ||
28 | using namespace std; | |
29 | ||
30 | ||
31 | static RGWMetadataHandler *user_meta_handler = NULL; | |
32 | ||
33 | ||
34 | /** | |
35 | * Get the anonymous (ie, unauthenticated) user info. | |
36 | */ | |
37 | void rgw_get_anon_user(RGWUserInfo& info) | |
38 | { | |
39 | info.user_id = RGW_USER_ANON_ID; | |
40 | info.display_name.clear(); | |
41 | info.access_keys.clear(); | |
42 | } | |
43 | ||
44 | int rgw_user_sync_all_stats(RGWRados *store, const rgw_user& user_id) | |
45 | { | |
46 | CephContext *cct = store->ctx(); | |
47 | size_t max_entries = cct->_conf->rgw_list_buckets_max_chunk; | |
48 | bool is_truncated = false; | |
49 | string marker; | |
50 | int ret; | |
51 | RGWObjectCtx obj_ctx(store); | |
52 | ||
53 | do { | |
54 | RGWUserBuckets user_buckets; | |
55 | ret = rgw_read_user_buckets(store, user_id, user_buckets, marker, | |
56 | string(), max_entries, false, &is_truncated); | |
57 | if (ret < 0) { | |
58 | ldout(cct, 0) << "failed to read user buckets: ret=" << ret << dendl; | |
59 | return ret; | |
60 | } | |
61 | map<string, RGWBucketEnt>& buckets = user_buckets.get_buckets(); | |
62 | for (map<string, RGWBucketEnt>::iterator i = buckets.begin(); | |
63 | i != buckets.end(); | |
64 | ++i) { | |
65 | marker = i->first; | |
66 | ||
67 | RGWBucketEnt& bucket_ent = i->second; | |
68 | RGWBucketInfo bucket_info; | |
69 | ||
70 | ret = store->get_bucket_instance_info(obj_ctx, bucket_ent.bucket, bucket_info, NULL, NULL); | |
71 | if (ret < 0) { | |
72 | ldout(cct, 0) << "ERROR: could not read bucket info: bucket=" << bucket_ent.bucket << " ret=" << ret << dendl; | |
73 | continue; | |
74 | } | |
75 | ret = rgw_bucket_sync_user_stats(store, user_id, bucket_info); | |
76 | if (ret < 0) { | |
77 | ldout(cct, 0) << "ERROR: could not sync bucket stats: ret=" << ret << dendl; | |
78 | return ret; | |
79 | } | |
224ce89b WB |
80 | RGWQuotaInfo bucket_quota; |
81 | ret = store->check_bucket_shards(bucket_info, bucket_info.bucket, bucket_quota); | |
82 | if (ret < 0) { | |
83 | ldout(cct, 0) << "ERROR in check_bucket_shards: " << cpp_strerror(-ret)<< dendl; | |
84 | } | |
7c673cae FG |
85 | } |
86 | } while (is_truncated); | |
87 | ||
88 | ret = store->complete_sync_user_stats(user_id); | |
89 | if (ret < 0) { | |
90 | cerr << "ERROR: failed to complete syncing user stats: ret=" << ret << std::endl; | |
91 | return ret; | |
92 | } | |
93 | ||
94 | return 0; | |
95 | } | |
96 | ||
c07f9fc5 FG |
97 | int rgw_user_get_all_buckets_stats(RGWRados *store, const rgw_user& user_id, map<string, cls_user_bucket_entry>&buckets_usage_map) |
98 | { | |
99 | CephContext *cct = store->ctx(); | |
100 | size_t max_entries = cct->_conf->rgw_list_buckets_max_chunk; | |
101 | bool done; | |
102 | bool is_truncated; | |
103 | string marker; | |
104 | int ret; | |
105 | ||
106 | do { | |
107 | RGWUserBuckets user_buckets; | |
108 | ret = rgw_read_user_buckets(store, user_id, user_buckets, marker, | |
109 | string(), max_entries, false, &is_truncated); | |
110 | if (ret < 0) { | |
111 | ldout(cct, 0) << "failed to read user buckets: ret=" << ret << dendl; | |
112 | return ret; | |
113 | } | |
114 | map<string, RGWBucketEnt>& buckets = user_buckets.get_buckets(); | |
115 | for (const auto& i : buckets) { | |
116 | marker = i.first; | |
117 | ||
118 | const RGWBucketEnt& bucket_ent = i.second; | |
119 | cls_user_bucket_entry entry; | |
120 | ret = store->cls_user_get_bucket_stats(bucket_ent.bucket, entry); | |
121 | if (ret < 0) { | |
122 | ldout(cct, 0) << "ERROR: could not get bucket stats: ret=" << ret << dendl; | |
123 | return ret; | |
124 | } | |
125 | buckets_usage_map.emplace(bucket_ent.bucket.name, entry); | |
126 | } | |
127 | done = (buckets.size() < max_entries); | |
128 | } while (!done); | |
129 | ||
130 | return 0; | |
131 | } | |
132 | ||
7c673cae FG |
133 | /** |
134 | * Save the given user information to storage. | |
135 | * Returns: 0 on success, -ERR# on failure. | |
136 | */ | |
137 | int rgw_store_user_info(RGWRados *store, | |
138 | RGWUserInfo& info, | |
139 | RGWUserInfo *old_info, | |
140 | RGWObjVersionTracker *objv_tracker, | |
141 | real_time mtime, | |
142 | bool exclusive, | |
143 | map<string, bufferlist> *pattrs) | |
144 | { | |
145 | int ret; | |
146 | RGWObjVersionTracker ot; | |
147 | ||
148 | if (objv_tracker) { | |
149 | ot = *objv_tracker; | |
150 | } | |
151 | ||
152 | if (ot.write_version.tag.empty()) { | |
153 | if (ot.read_version.tag.empty()) { | |
154 | ot.generate_new_write_ver(store->ctx()); | |
155 | } else { | |
156 | ot.write_version = ot.read_version; | |
157 | ot.write_version.ver++; | |
158 | } | |
159 | } | |
160 | ||
161 | map<string, RGWAccessKey>::iterator iter; | |
162 | for (iter = info.swift_keys.begin(); iter != info.swift_keys.end(); ++iter) { | |
163 | if (old_info && old_info->swift_keys.count(iter->first) != 0) | |
164 | continue; | |
165 | RGWAccessKey& k = iter->second; | |
166 | /* check if swift mapping exists */ | |
167 | RGWUserInfo inf; | |
168 | int r = rgw_get_user_info_by_swift(store, k.id, inf); | |
169 | if (r >= 0 && inf.user_id.compare(info.user_id) != 0) { | |
170 | ldout(store->ctx(), 0) << "WARNING: can't store user info, swift id (" << k.id | |
171 | << ") already mapped to another user (" << info.user_id << ")" << dendl; | |
172 | return -EEXIST; | |
173 | } | |
174 | } | |
175 | ||
176 | if (!info.access_keys.empty()) { | |
177 | /* check if access keys already exist */ | |
178 | RGWUserInfo inf; | |
179 | map<string, RGWAccessKey>::iterator iter = info.access_keys.begin(); | |
180 | for (; iter != info.access_keys.end(); ++iter) { | |
181 | RGWAccessKey& k = iter->second; | |
182 | if (old_info && old_info->access_keys.count(iter->first) != 0) | |
183 | continue; | |
184 | int r = rgw_get_user_info_by_access_key(store, k.id, inf); | |
185 | if (r >= 0 && inf.user_id.compare(info.user_id) != 0) { | |
186 | ldout(store->ctx(), 0) << "WARNING: can't store user info, access key already mapped to another user" << dendl; | |
187 | return -EEXIST; | |
188 | } | |
189 | } | |
190 | } | |
191 | ||
192 | RGWUID ui; | |
193 | ui.user_id = info.user_id; | |
194 | ||
195 | bufferlist link_bl; | |
196 | ::encode(ui, link_bl); | |
197 | ||
198 | bufferlist data_bl; | |
199 | ::encode(ui, data_bl); | |
200 | ::encode(info, data_bl); | |
201 | ||
202 | string key; | |
203 | info.user_id.to_str(key); | |
204 | ||
205 | ret = store->meta_mgr->put_entry(user_meta_handler, key, data_bl, exclusive, &ot, mtime, pattrs); | |
206 | if (ret < 0) | |
207 | return ret; | |
208 | ||
209 | if (!info.user_email.empty()) { | |
210 | if (!old_info || | |
211 | old_info->user_email.compare(info.user_email) != 0) { /* only if new index changed */ | |
212 | ret = rgw_put_system_obj(store, store->get_zone_params().user_email_pool, info.user_email, | |
213 | link_bl.c_str(), link_bl.length(), exclusive, NULL, real_time()); | |
214 | if (ret < 0) | |
215 | return ret; | |
216 | } | |
217 | } | |
218 | ||
219 | if (!info.access_keys.empty()) { | |
220 | map<string, RGWAccessKey>::iterator iter = info.access_keys.begin(); | |
221 | for (; iter != info.access_keys.end(); ++iter) { | |
222 | RGWAccessKey& k = iter->second; | |
223 | if (old_info && old_info->access_keys.count(iter->first) != 0) | |
224 | continue; | |
225 | ||
226 | ret = rgw_put_system_obj(store, store->get_zone_params().user_keys_pool, k.id, | |
227 | link_bl.c_str(), link_bl.length(), exclusive, | |
228 | NULL, real_time()); | |
229 | if (ret < 0) | |
230 | return ret; | |
231 | } | |
232 | } | |
233 | ||
234 | map<string, RGWAccessKey>::iterator siter; | |
235 | for (siter = info.swift_keys.begin(); siter != info.swift_keys.end(); ++siter) { | |
236 | RGWAccessKey& k = siter->second; | |
237 | if (old_info && old_info->swift_keys.count(siter->first) != 0) | |
238 | continue; | |
239 | ||
240 | ret = rgw_put_system_obj(store, store->get_zone_params().user_swift_pool, k.id, | |
241 | link_bl.c_str(), link_bl.length(), exclusive, | |
242 | NULL, real_time()); | |
243 | if (ret < 0) | |
244 | return ret; | |
245 | } | |
246 | ||
247 | return ret; | |
248 | } | |
249 | ||
250 | struct user_info_entry { | |
251 | RGWUserInfo info; | |
252 | RGWObjVersionTracker objv_tracker; | |
253 | real_time mtime; | |
254 | }; | |
255 | ||
256 | static RGWChainedCacheImpl<user_info_entry> uinfo_cache; | |
257 | ||
258 | int rgw_get_user_info_from_index(RGWRados * const store, | |
259 | const string& key, | |
260 | rgw_pool& pool, | |
261 | RGWUserInfo& info, | |
262 | RGWObjVersionTracker * const objv_tracker, | |
263 | real_time * const pmtime) | |
264 | { | |
265 | user_info_entry e; | |
266 | if (uinfo_cache.find(key, &e)) { | |
267 | info = e.info; | |
268 | if (objv_tracker) | |
269 | *objv_tracker = e.objv_tracker; | |
270 | if (pmtime) | |
271 | *pmtime = e.mtime; | |
272 | return 0; | |
273 | } | |
274 | ||
275 | bufferlist bl; | |
276 | RGWUID uid; | |
277 | RGWObjectCtx obj_ctx(store); | |
278 | ||
279 | int ret = rgw_get_system_obj(store, obj_ctx, pool, key, bl, NULL, &e.mtime); | |
280 | if (ret < 0) | |
281 | return ret; | |
282 | ||
283 | rgw_cache_entry_info cache_info; | |
284 | ||
285 | bufferlist::iterator iter = bl.begin(); | |
286 | try { | |
287 | ::decode(uid, iter); | |
288 | int ret = rgw_get_user_info_by_uid(store, uid.user_id, e.info, &e.objv_tracker, NULL, &cache_info); | |
289 | if (ret < 0) { | |
290 | return ret; | |
291 | } | |
292 | } catch (buffer::error& err) { | |
293 | ldout(store->ctx(), 0) << "ERROR: failed to decode user info, caught buffer::error" << dendl; | |
294 | return -EIO; | |
295 | } | |
296 | ||
297 | list<rgw_cache_entry_info *> cache_info_entries; | |
298 | cache_info_entries.push_back(&cache_info); | |
299 | ||
300 | uinfo_cache.put(store, key, &e, cache_info_entries); | |
301 | ||
302 | info = e.info; | |
303 | if (objv_tracker) | |
304 | *objv_tracker = e.objv_tracker; | |
305 | if (pmtime) | |
306 | *pmtime = e.mtime; | |
307 | ||
308 | return 0; | |
309 | } | |
310 | ||
311 | /** | |
312 | * Given a uid, finds the user info associated with it. | |
313 | * returns: 0 on success, -ERR# on failure (including nonexistence) | |
314 | */ | |
315 | int rgw_get_user_info_by_uid(RGWRados *store, | |
316 | const rgw_user& uid, | |
317 | RGWUserInfo& info, | |
318 | RGWObjVersionTracker * const objv_tracker, | |
319 | real_time * const pmtime, | |
320 | rgw_cache_entry_info * const cache_info, | |
321 | map<string, bufferlist> * const pattrs) | |
322 | { | |
323 | bufferlist bl; | |
324 | RGWUID user_id; | |
325 | ||
326 | RGWObjectCtx obj_ctx(store); | |
327 | string oid = uid.to_str(); | |
328 | int ret = rgw_get_system_obj(store, obj_ctx, store->get_zone_params().user_uid_pool, oid, bl, objv_tracker, pmtime, pattrs, cache_info); | |
329 | if (ret < 0) { | |
330 | return ret; | |
331 | } | |
332 | ||
333 | bufferlist::iterator iter = bl.begin(); | |
334 | try { | |
335 | ::decode(user_id, iter); | |
336 | if (user_id.user_id.compare(uid) != 0) { | |
337 | lderr(store->ctx()) << "ERROR: rgw_get_user_info_by_uid(): user id mismatch: " << user_id.user_id << " != " << uid << dendl; | |
338 | return -EIO; | |
339 | } | |
340 | if (!iter.end()) { | |
341 | ::decode(info, iter); | |
342 | } | |
343 | } catch (buffer::error& err) { | |
344 | ldout(store->ctx(), 0) << "ERROR: failed to decode user info, caught buffer::error" << dendl; | |
345 | return -EIO; | |
346 | } | |
347 | ||
348 | return 0; | |
349 | } | |
350 | ||
351 | /** | |
352 | * Given an email, finds the user info associated with it. | |
353 | * returns: 0 on success, -ERR# on failure (including nonexistence) | |
354 | */ | |
355 | int rgw_get_user_info_by_email(RGWRados *store, string& email, RGWUserInfo& info, | |
356 | RGWObjVersionTracker *objv_tracker, real_time *pmtime) | |
357 | { | |
358 | return rgw_get_user_info_from_index(store, email, store->get_zone_params().user_email_pool, info, objv_tracker, pmtime); | |
359 | } | |
360 | ||
361 | /** | |
362 | * Given an swift username, finds the user_info associated with it. | |
363 | * returns: 0 on success, -ERR# on failure (including nonexistence) | |
364 | */ | |
365 | extern int rgw_get_user_info_by_swift(RGWRados * const store, | |
366 | const string& swift_name, | |
367 | RGWUserInfo& info, /* out */ | |
368 | RGWObjVersionTracker * const objv_tracker, | |
369 | real_time * const pmtime) | |
370 | { | |
371 | return rgw_get_user_info_from_index(store, swift_name, | |
372 | store->get_zone_params().user_swift_pool, | |
373 | info, objv_tracker, pmtime); | |
374 | } | |
375 | ||
376 | /** | |
377 | * Given an access key, finds the user info associated with it. | |
378 | * returns: 0 on success, -ERR# on failure (including nonexistence) | |
379 | */ | |
380 | extern int rgw_get_user_info_by_access_key(RGWRados* store, | |
381 | const std::string& access_key, | |
382 | RGWUserInfo& info, | |
383 | RGWObjVersionTracker* objv_tracker, | |
384 | real_time *pmtime) | |
385 | { | |
386 | return rgw_get_user_info_from_index(store, access_key, | |
387 | store->get_zone_params().user_keys_pool, | |
388 | info, objv_tracker, pmtime); | |
389 | } | |
390 | ||
391 | int rgw_get_user_attrs_by_uid(RGWRados *store, | |
392 | const rgw_user& user_id, | |
393 | map<string, bufferlist>& attrs, | |
394 | RGWObjVersionTracker *objv_tracker) | |
395 | { | |
396 | RGWObjectCtx obj_ctx(store); | |
397 | rgw_raw_obj obj(store->get_zone_params().user_uid_pool, user_id.to_str()); | |
398 | RGWRados::SystemObject src(store, obj_ctx, obj); | |
399 | RGWRados::SystemObject::Read rop(&src); | |
400 | ||
401 | rop.stat_params.attrs = &attrs; | |
402 | return rop.stat(objv_tracker); | |
403 | } | |
404 | ||
405 | int rgw_remove_key_index(RGWRados *store, RGWAccessKey& access_key) | |
406 | { | |
407 | rgw_raw_obj obj(store->get_zone_params().user_keys_pool, access_key.id); | |
408 | int ret = store->delete_system_obj(obj); | |
409 | return ret; | |
410 | } | |
411 | ||
412 | int rgw_remove_uid_index(RGWRados *store, rgw_user& uid) | |
413 | { | |
414 | RGWObjVersionTracker objv_tracker; | |
415 | RGWUserInfo info; | |
416 | int ret = rgw_get_user_info_by_uid(store, uid, info, &objv_tracker, NULL); | |
417 | if (ret < 0) | |
418 | return ret; | |
419 | ||
420 | string oid = uid.to_str(); | |
421 | ret = store->meta_mgr->remove_entry(user_meta_handler, oid, &objv_tracker); | |
422 | if (ret < 0) | |
423 | return ret; | |
424 | ||
425 | return 0; | |
426 | } | |
427 | ||
428 | int rgw_remove_email_index(RGWRados *store, string& email) | |
429 | { | |
430 | if (email.empty()) { | |
431 | return 0; | |
432 | } | |
433 | rgw_raw_obj obj(store->get_zone_params().user_email_pool, email); | |
434 | return store->delete_system_obj(obj); | |
435 | } | |
436 | ||
437 | int rgw_remove_swift_name_index(RGWRados *store, string& swift_name) | |
438 | { | |
439 | rgw_raw_obj obj(store->get_zone_params().user_swift_pool, swift_name); | |
440 | int ret = store->delete_system_obj(obj); | |
441 | return ret; | |
442 | } | |
443 | ||
444 | /** | |
445 | * delete a user's presence from the RGW system. | |
446 | * First remove their bucket ACLs, then delete them | |
447 | * from the user and user email pools. This leaves the pools | |
448 | * themselves alone, as well as any ACLs embedded in object xattrs. | |
449 | */ | |
450 | int rgw_delete_user(RGWRados *store, RGWUserInfo& info, RGWObjVersionTracker& objv_tracker) { | |
451 | int ret; | |
452 | ||
453 | map<string, RGWAccessKey>::iterator kiter = info.access_keys.begin(); | |
454 | for (; kiter != info.access_keys.end(); ++kiter) { | |
455 | ldout(store->ctx(), 10) << "removing key index: " << kiter->first << dendl; | |
456 | ret = rgw_remove_key_index(store, kiter->second); | |
457 | if (ret < 0 && ret != -ENOENT) { | |
458 | ldout(store->ctx(), 0) << "ERROR: could not remove " << kiter->first << " (access key object), should be fixed (err=" << ret << ")" << dendl; | |
459 | return ret; | |
460 | } | |
461 | } | |
462 | ||
463 | map<string, RGWAccessKey>::iterator siter = info.swift_keys.begin(); | |
464 | for (; siter != info.swift_keys.end(); ++siter) { | |
465 | RGWAccessKey& k = siter->second; | |
466 | ldout(store->ctx(), 10) << "removing swift subuser index: " << k.id << dendl; | |
467 | /* check if swift mapping exists */ | |
468 | ret = rgw_remove_swift_name_index(store, k.id); | |
469 | if (ret < 0 && ret != -ENOENT) { | |
470 | ldout(store->ctx(), 0) << "ERROR: could not remove " << k.id << " (swift name object), should be fixed (err=" << ret << ")" << dendl; | |
471 | return ret; | |
472 | } | |
473 | } | |
474 | ||
475 | ldout(store->ctx(), 10) << "removing email index: " << info.user_email << dendl; | |
476 | ret = rgw_remove_email_index(store, info.user_email); | |
477 | if (ret < 0 && ret != -ENOENT) { | |
478 | ldout(store->ctx(), 0) << "ERROR: could not remove email index object for " | |
479 | << info.user_email << ", should be fixed (err=" << ret << ")" << dendl; | |
480 | return ret; | |
481 | } | |
482 | ||
483 | string buckets_obj_id; | |
484 | rgw_get_buckets_obj(info.user_id, buckets_obj_id); | |
485 | rgw_raw_obj uid_bucks(store->get_zone_params().user_uid_pool, buckets_obj_id); | |
486 | ldout(store->ctx(), 10) << "removing user buckets index" << dendl; | |
487 | ret = store->delete_system_obj(uid_bucks); | |
488 | if (ret < 0 && ret != -ENOENT) { | |
489 | ldout(store->ctx(), 0) << "ERROR: could not remove " << info.user_id << ":" << uid_bucks << ", should be fixed (err=" << ret << ")" << dendl; | |
490 | return ret; | |
491 | } | |
492 | ||
493 | string key; | |
494 | info.user_id.to_str(key); | |
495 | ||
496 | rgw_raw_obj uid_obj(store->get_zone_params().user_uid_pool, key); | |
497 | ldout(store->ctx(), 10) << "removing user index: " << info.user_id << dendl; | |
498 | ret = store->meta_mgr->remove_entry(user_meta_handler, key, &objv_tracker); | |
499 | if (ret < 0 && ret != -ENOENT && ret != -ECANCELED) { | |
500 | ldout(store->ctx(), 0) << "ERROR: could not remove " << info.user_id << ":" << uid_obj << ", should be fixed (err=" << ret << ")" << dendl; | |
501 | return ret; | |
502 | } | |
503 | ||
504 | return 0; | |
505 | } | |
506 | ||
507 | static bool char_is_unreserved_url(char c) | |
508 | { | |
509 | if (isalnum(c)) | |
510 | return true; | |
511 | ||
512 | switch (c) { | |
513 | case '-': | |
514 | case '.': | |
515 | case '_': | |
516 | case '~': | |
517 | return true; | |
518 | default: | |
519 | return false; | |
520 | } | |
521 | } | |
522 | ||
523 | struct rgw_flags_desc { | |
524 | uint32_t mask; | |
525 | const char *str; | |
526 | }; | |
527 | ||
528 | static struct rgw_flags_desc rgw_perms[] = { | |
529 | { RGW_PERM_FULL_CONTROL, "full-control" }, | |
530 | { RGW_PERM_READ | RGW_PERM_WRITE, "read-write" }, | |
531 | { RGW_PERM_READ, "read" }, | |
532 | { RGW_PERM_WRITE, "write" }, | |
533 | { RGW_PERM_READ_ACP, "read-acp" }, | |
534 | { RGW_PERM_WRITE_ACP, "read-acp" }, | |
535 | { 0, NULL } | |
536 | }; | |
537 | ||
538 | void rgw_perm_to_str(uint32_t mask, char *buf, int len) | |
539 | { | |
540 | const char *sep = ""; | |
541 | int pos = 0; | |
542 | if (!mask) { | |
543 | snprintf(buf, len, "<none>"); | |
544 | return; | |
545 | } | |
546 | while (mask) { | |
547 | uint32_t orig_mask = mask; | |
548 | for (int i = 0; rgw_perms[i].mask; i++) { | |
549 | struct rgw_flags_desc *desc = &rgw_perms[i]; | |
550 | if ((mask & desc->mask) == desc->mask) { | |
551 | pos += snprintf(buf + pos, len - pos, "%s%s", sep, desc->str); | |
552 | if (pos == len) | |
553 | return; | |
554 | sep = ", "; | |
555 | mask &= ~desc->mask; | |
556 | if (!mask) | |
557 | return; | |
558 | } | |
559 | } | |
560 | if (mask == orig_mask) // no change | |
561 | break; | |
562 | } | |
563 | } | |
564 | ||
565 | uint32_t rgw_str_to_perm(const char *str) | |
566 | { | |
567 | if (strcasecmp(str, "") == 0) | |
568 | return RGW_PERM_NONE; | |
569 | else if (strcasecmp(str, "read") == 0) | |
570 | return RGW_PERM_READ; | |
571 | else if (strcasecmp(str, "write") == 0) | |
572 | return RGW_PERM_WRITE; | |
573 | else if (strcasecmp(str, "readwrite") == 0) | |
574 | return RGW_PERM_READ | RGW_PERM_WRITE; | |
575 | else if (strcasecmp(str, "full") == 0) | |
576 | return RGW_PERM_FULL_CONTROL; | |
577 | ||
578 | return RGW_PERM_INVALID; | |
579 | } | |
580 | ||
d2e6a577 FG |
581 | int rgw_validate_tenant_name(const string& t) |
582 | { | |
583 | struct tench { | |
584 | static bool is_good(char ch) { | |
585 | return isalnum(ch) || ch == '_'; | |
586 | } | |
587 | }; | |
588 | std::string::const_iterator it = | |
589 | std::find_if_not(t.begin(), t.end(), tench::is_good); | |
590 | return (it == t.end())? 0: -ERR_INVALID_TENANT_NAME; | |
591 | } | |
592 | ||
7c673cae FG |
593 | static bool validate_access_key(string& key) |
594 | { | |
595 | const char *p = key.c_str(); | |
596 | while (*p) { | |
597 | if (!char_is_unreserved_url(*p)) | |
598 | return false; | |
599 | p++; | |
600 | } | |
601 | return true; | |
602 | } | |
603 | ||
604 | static void set_err_msg(std::string *sink, std::string msg) | |
605 | { | |
606 | if (sink && !msg.empty()) | |
607 | *sink = msg; | |
608 | } | |
609 | ||
610 | static bool remove_old_indexes(RGWRados *store, | |
611 | RGWUserInfo& old_info, RGWUserInfo& new_info, std::string *err_msg) | |
612 | { | |
613 | int ret; | |
614 | bool success = true; | |
615 | ||
616 | if (!old_info.user_id.empty() && | |
617 | old_info.user_id.compare(new_info.user_id) != 0) { | |
618 | if (old_info.user_id.tenant != new_info.user_id.tenant) { | |
619 | ldout(store->ctx(), 0) << "ERROR: tenant mismatch: " << old_info.user_id.tenant << " != " << new_info.user_id.tenant << dendl; | |
620 | return false; | |
621 | } | |
622 | ret = rgw_remove_uid_index(store, old_info.user_id); | |
623 | if (ret < 0 && ret != -ENOENT) { | |
624 | set_err_msg(err_msg, "ERROR: could not remove index for uid " + old_info.user_id.to_str()); | |
625 | success = false; | |
626 | } | |
627 | } | |
628 | ||
629 | if (!old_info.user_email.empty() && | |
630 | old_info.user_email.compare(new_info.user_email) != 0) { | |
631 | ret = rgw_remove_email_index(store, old_info.user_email); | |
632 | if (ret < 0 && ret != -ENOENT) { | |
633 | set_err_msg(err_msg, "ERROR: could not remove index for email " + old_info.user_email); | |
634 | success = false; | |
635 | } | |
636 | } | |
637 | ||
638 | map<string, RGWAccessKey>::iterator old_iter; | |
639 | for (old_iter = old_info.swift_keys.begin(); old_iter != old_info.swift_keys.end(); ++old_iter) { | |
640 | RGWAccessKey& swift_key = old_iter->second; | |
641 | map<string, RGWAccessKey>::iterator new_iter = new_info.swift_keys.find(swift_key.id); | |
642 | if (new_iter == new_info.swift_keys.end()) { | |
643 | ret = rgw_remove_swift_name_index(store, swift_key.id); | |
644 | if (ret < 0 && ret != -ENOENT) { | |
645 | set_err_msg(err_msg, "ERROR: could not remove index for swift_name " + swift_key.id); | |
646 | success = false; | |
647 | } | |
648 | } | |
649 | } | |
650 | ||
651 | return success; | |
652 | } | |
653 | ||
654 | /* | |
655 | * Dump either the full user info or a subset to a formatter. | |
656 | * | |
657 | * NOTE: It is the caller's respnsibility to ensure that the | |
658 | * formatter is flushed at the correct time. | |
659 | */ | |
660 | ||
661 | static void dump_subusers_info(Formatter *f, RGWUserInfo &info) | |
662 | { | |
663 | map<string, RGWSubUser>::iterator uiter; | |
664 | ||
665 | f->open_array_section("subusers"); | |
666 | for (uiter = info.subusers.begin(); uiter != info.subusers.end(); ++uiter) { | |
667 | RGWSubUser& u = uiter->second; | |
668 | f->open_object_section("user"); | |
669 | string s; | |
670 | info.user_id.to_str(s); | |
671 | f->dump_format("id", "%s:%s", s.c_str(), u.name.c_str()); | |
672 | char buf[256]; | |
673 | rgw_perm_to_str(u.perm_mask, buf, sizeof(buf)); | |
674 | f->dump_string("permissions", buf); | |
675 | f->close_section(); | |
676 | } | |
677 | f->close_section(); | |
678 | } | |
679 | ||
680 | static void dump_access_keys_info(Formatter *f, RGWUserInfo &info) | |
681 | { | |
682 | map<string, RGWAccessKey>::iterator kiter; | |
683 | f->open_array_section("keys"); | |
684 | for (kiter = info.access_keys.begin(); kiter != info.access_keys.end(); ++kiter) { | |
685 | RGWAccessKey& k = kiter->second; | |
686 | const char *sep = (k.subuser.empty() ? "" : ":"); | |
687 | const char *subuser = (k.subuser.empty() ? "" : k.subuser.c_str()); | |
688 | f->open_object_section("key"); | |
689 | string s; | |
690 | info.user_id.to_str(s); | |
691 | f->dump_format("user", "%s%s%s", s.c_str(), sep, subuser); | |
692 | f->dump_string("access_key", k.id); | |
693 | f->dump_string("secret_key", k.key); | |
694 | f->close_section(); | |
695 | } | |
696 | f->close_section(); | |
697 | } | |
698 | ||
699 | static void dump_swift_keys_info(Formatter *f, RGWUserInfo &info) | |
700 | { | |
701 | map<string, RGWAccessKey>::iterator kiter; | |
702 | f->open_array_section("swift_keys"); | |
703 | for (kiter = info.swift_keys.begin(); kiter != info.swift_keys.end(); ++kiter) { | |
704 | RGWAccessKey& k = kiter->second; | |
705 | const char *sep = (k.subuser.empty() ? "" : ":"); | |
706 | const char *subuser = (k.subuser.empty() ? "" : k.subuser.c_str()); | |
707 | f->open_object_section("key"); | |
708 | string s; | |
709 | info.user_id.to_str(s); | |
710 | f->dump_format("user", "%s%s%s", s.c_str(), sep, subuser); | |
711 | f->dump_string("secret_key", k.key); | |
712 | f->close_section(); | |
713 | } | |
714 | f->close_section(); | |
715 | } | |
716 | ||
717 | static void dump_user_info(Formatter *f, RGWUserInfo &info, | |
718 | RGWStorageStats *stats = NULL) | |
719 | { | |
720 | f->open_object_section("user_info"); | |
721 | ||
722 | f->dump_string("tenant", info.user_id.tenant); | |
723 | f->dump_string("user_id", info.user_id.id); | |
724 | f->dump_string("display_name", info.display_name); | |
725 | f->dump_string("email", info.user_email); | |
726 | f->dump_int("suspended", (int)info.suspended); | |
727 | f->dump_int("max_buckets", (int)info.max_buckets); | |
728 | ||
729 | dump_subusers_info(f, info); | |
730 | dump_access_keys_info(f, info); | |
731 | dump_swift_keys_info(f, info); | |
732 | info.caps.dump(f); | |
733 | if (stats) { | |
734 | encode_json("stats", *stats, f); | |
735 | } | |
736 | ||
737 | f->close_section(); | |
738 | } | |
739 | ||
740 | ||
741 | RGWAccessKeyPool::RGWAccessKeyPool(RGWUser* usr) | |
742 | { | |
743 | user = usr; | |
744 | swift_keys = NULL; | |
745 | access_keys = NULL; | |
746 | ||
747 | if (!user) { | |
748 | keys_allowed = false; | |
749 | store = NULL; | |
750 | return; | |
751 | } | |
752 | ||
753 | keys_allowed = true; | |
754 | ||
755 | store = user->get_store(); | |
756 | } | |
757 | ||
758 | RGWAccessKeyPool::~RGWAccessKeyPool() | |
759 | { | |
760 | ||
761 | } | |
762 | ||
763 | int RGWAccessKeyPool::init(RGWUserAdminOpState& op_state) | |
764 | { | |
765 | if (!op_state.is_initialized()) { | |
766 | keys_allowed = false; | |
767 | return -EINVAL; | |
768 | } | |
769 | ||
770 | rgw_user& uid = op_state.get_user_id(); | |
771 | if (uid.compare(RGW_USER_ANON_ID) == 0) { | |
772 | keys_allowed = false; | |
773 | return -EACCES; | |
774 | } | |
775 | ||
776 | swift_keys = op_state.get_swift_keys(); | |
777 | access_keys = op_state.get_access_keys(); | |
778 | ||
779 | keys_allowed = true; | |
780 | ||
781 | return 0; | |
782 | } | |
783 | ||
784 | /* | |
785 | * Do a fairly exhaustive search for an existing key matching the parameters | |
786 | * given. Also handles the case where no key type was specified and updates | |
787 | * the operation state if needed. | |
788 | */ | |
789 | ||
790 | bool RGWAccessKeyPool::check_existing_key(RGWUserAdminOpState& op_state) | |
791 | { | |
792 | bool existing_key = false; | |
793 | ||
794 | int key_type = op_state.get_key_type(); | |
795 | std::string kid = op_state.get_access_key(); | |
796 | std::map<std::string, RGWAccessKey>::iterator kiter; | |
797 | std::string swift_kid = op_state.build_default_swift_kid(); | |
798 | ||
799 | RGWUserInfo dup_info; | |
800 | ||
801 | if (kid.empty() && swift_kid.empty()) | |
802 | return false; | |
803 | ||
804 | switch (key_type) { | |
805 | case KEY_TYPE_SWIFT: | |
806 | kiter = swift_keys->find(swift_kid); | |
807 | ||
808 | existing_key = (kiter != swift_keys->end()); | |
809 | if (existing_key) | |
810 | op_state.set_access_key(swift_kid); | |
811 | ||
812 | break; | |
813 | case KEY_TYPE_S3: | |
814 | kiter = access_keys->find(kid); | |
815 | existing_key = (kiter != access_keys->end()); | |
816 | ||
817 | break; | |
818 | default: | |
819 | kiter = access_keys->find(kid); | |
820 | ||
821 | existing_key = (kiter != access_keys->end()); | |
822 | if (existing_key) { | |
823 | op_state.set_key_type(KEY_TYPE_S3); | |
824 | break; | |
825 | } | |
826 | ||
827 | kiter = swift_keys->find(kid); | |
828 | ||
829 | existing_key = (kiter != swift_keys->end()); | |
830 | if (existing_key) { | |
831 | op_state.set_key_type(KEY_TYPE_SWIFT); | |
832 | break; | |
833 | } | |
834 | ||
835 | // handle the case where the access key was not provided in user:key format | |
836 | if (swift_kid.empty()) | |
837 | return false; | |
838 | ||
839 | kiter = swift_keys->find(swift_kid); | |
840 | ||
841 | existing_key = (kiter != swift_keys->end()); | |
842 | if (existing_key) { | |
843 | op_state.set_access_key(swift_kid); | |
844 | op_state.set_key_type(KEY_TYPE_SWIFT); | |
845 | } | |
846 | } | |
847 | ||
848 | op_state.set_existing_key(existing_key); | |
849 | ||
850 | return existing_key; | |
851 | } | |
852 | ||
853 | int RGWAccessKeyPool::check_op(RGWUserAdminOpState& op_state, | |
854 | std::string *err_msg) | |
855 | { | |
856 | RGWUserInfo dup_info; | |
857 | ||
858 | if (!op_state.is_populated()) { | |
859 | set_err_msg(err_msg, "user info was not populated"); | |
860 | return -EINVAL; | |
861 | } | |
862 | ||
863 | if (!keys_allowed) { | |
864 | set_err_msg(err_msg, "keys not allowed for this user"); | |
865 | return -EACCES; | |
866 | } | |
867 | ||
868 | int32_t key_type = op_state.get_key_type(); | |
869 | ||
870 | // if a key type wasn't specified | |
871 | if (key_type < 0) { | |
872 | if (op_state.has_subuser()) { | |
873 | key_type = KEY_TYPE_SWIFT; | |
874 | } else { | |
875 | key_type = KEY_TYPE_S3; | |
876 | } | |
877 | } | |
878 | ||
879 | op_state.set_key_type(key_type); | |
880 | ||
881 | /* see if the access key was specified */ | |
882 | if (key_type == KEY_TYPE_S3 && !op_state.will_gen_access() && | |
883 | op_state.get_access_key().empty()) { | |
884 | set_err_msg(err_msg, "empty access key"); | |
885 | return -ERR_INVALID_ACCESS_KEY; | |
886 | } | |
887 | ||
888 | // don't check for secret key because we may be doing a removal | |
889 | ||
890 | check_existing_key(op_state); | |
891 | ||
892 | return 0; | |
893 | } | |
894 | ||
895 | // Generate a new random key | |
896 | int RGWAccessKeyPool::generate_key(RGWUserAdminOpState& op_state, std::string *err_msg) | |
897 | { | |
898 | std::string id; | |
899 | std::string key; | |
900 | ||
901 | std::pair<std::string, RGWAccessKey> key_pair; | |
902 | RGWAccessKey new_key; | |
903 | RGWUserInfo duplicate_check; | |
904 | ||
905 | int ret = 0; | |
906 | int key_type = op_state.get_key_type(); | |
907 | bool gen_access = op_state.will_gen_access(); | |
908 | bool gen_secret = op_state.will_gen_secret(); | |
909 | ||
910 | if (!keys_allowed) { | |
911 | set_err_msg(err_msg, "access keys not allowed for this user"); | |
912 | return -EACCES; | |
913 | } | |
914 | ||
915 | if (op_state.has_existing_key()) { | |
916 | set_err_msg(err_msg, "cannot create existing key"); | |
917 | return -ERR_KEY_EXIST; | |
918 | } | |
919 | ||
920 | if (!gen_access) { | |
921 | id = op_state.get_access_key(); | |
922 | } | |
923 | ||
924 | if (!id.empty()) { | |
925 | switch (key_type) { | |
926 | case KEY_TYPE_SWIFT: | |
927 | if (rgw_get_user_info_by_swift(store, id, duplicate_check) >= 0) { | |
928 | set_err_msg(err_msg, "existing swift key in RGW system:" + id); | |
929 | return -ERR_KEY_EXIST; | |
930 | } | |
931 | break; | |
932 | case KEY_TYPE_S3: | |
933 | if (rgw_get_user_info_by_access_key(store, id, duplicate_check) >= 0) { | |
934 | set_err_msg(err_msg, "existing S3 key in RGW system:" + id); | |
935 | return -ERR_KEY_EXIST; | |
936 | } | |
937 | } | |
938 | } | |
939 | ||
940 | //key's subuser | |
941 | if (op_state.has_subuser()) { | |
942 | //create user and subuser at the same time, user's s3 key should not be set this | |
943 | if (!op_state.key_type_setbycontext || (key_type == KEY_TYPE_SWIFT)) { | |
944 | new_key.subuser = op_state.get_subuser(); | |
945 | } | |
946 | } | |
947 | ||
948 | //Secret key | |
949 | if (!gen_secret) { | |
950 | if (op_state.get_secret_key().empty()) { | |
951 | set_err_msg(err_msg, "empty secret key"); | |
952 | return -ERR_INVALID_SECRET_KEY; | |
953 | } | |
954 | ||
955 | key = op_state.get_secret_key(); | |
956 | } else { | |
957 | char secret_key_buf[SECRET_KEY_LEN + 1]; | |
958 | ||
959 | ret = gen_rand_alphanumeric_plain(g_ceph_context, secret_key_buf, sizeof(secret_key_buf)); | |
960 | if (ret < 0) { | |
961 | set_err_msg(err_msg, "unable to generate secret key"); | |
962 | return ret; | |
963 | } | |
964 | ||
965 | key = secret_key_buf; | |
966 | } | |
967 | ||
968 | // Generate the access key | |
969 | if (key_type == KEY_TYPE_S3 && gen_access) { | |
970 | char public_id_buf[PUBLIC_ID_LEN + 1]; | |
971 | ||
972 | do { | |
973 | int id_buf_size = sizeof(public_id_buf); | |
974 | ret = gen_rand_alphanumeric_upper(g_ceph_context, | |
975 | public_id_buf, id_buf_size); | |
976 | ||
977 | if (ret < 0) { | |
978 | set_err_msg(err_msg, "unable to generate access key"); | |
979 | return ret; | |
980 | } | |
981 | ||
982 | id = public_id_buf; | |
983 | if (!validate_access_key(id)) | |
984 | continue; | |
985 | ||
986 | } while (!rgw_get_user_info_by_access_key(store, id, duplicate_check)); | |
987 | } | |
988 | ||
989 | if (key_type == KEY_TYPE_SWIFT) { | |
990 | id = op_state.build_default_swift_kid(); | |
991 | if (id.empty()) { | |
992 | set_err_msg(err_msg, "empty swift access key"); | |
993 | return -ERR_INVALID_ACCESS_KEY; | |
994 | } | |
995 | ||
996 | // check that the access key doesn't exist | |
997 | if (rgw_get_user_info_by_swift(store, id, duplicate_check) >= 0) { | |
998 | set_err_msg(err_msg, "cannot create existing swift key"); | |
999 | return -ERR_KEY_EXIST; | |
1000 | } | |
1001 | } | |
1002 | ||
1003 | // finally create the new key | |
1004 | new_key.id = id; | |
1005 | new_key.key = key; | |
1006 | ||
1007 | key_pair.first = id; | |
1008 | key_pair.second = new_key; | |
1009 | ||
1010 | if (key_type == KEY_TYPE_S3) { | |
1011 | access_keys->insert(key_pair); | |
1012 | } else if (key_type == KEY_TYPE_SWIFT) { | |
1013 | swift_keys->insert(key_pair); | |
1014 | } | |
1015 | ||
1016 | return 0; | |
1017 | } | |
1018 | ||
1019 | // modify an existing key | |
1020 | int RGWAccessKeyPool::modify_key(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1021 | { | |
1022 | std::string id; | |
1023 | std::string key = op_state.get_secret_key(); | |
1024 | int key_type = op_state.get_key_type(); | |
1025 | ||
1026 | RGWAccessKey modify_key; | |
1027 | ||
1028 | pair<string, RGWAccessKey> key_pair; | |
1029 | map<std::string, RGWAccessKey>::iterator kiter; | |
1030 | ||
1031 | switch (key_type) { | |
1032 | case KEY_TYPE_S3: | |
1033 | id = op_state.get_access_key(); | |
1034 | if (id.empty()) { | |
1035 | set_err_msg(err_msg, "no access key specified"); | |
1036 | return -ERR_INVALID_ACCESS_KEY; | |
1037 | } | |
1038 | break; | |
1039 | case KEY_TYPE_SWIFT: | |
1040 | id = op_state.build_default_swift_kid(); | |
1041 | if (id.empty()) { | |
1042 | set_err_msg(err_msg, "no subuser specified"); | |
1043 | return -EINVAL; | |
1044 | } | |
1045 | break; | |
1046 | default: | |
1047 | set_err_msg(err_msg, "invalid key type"); | |
1048 | return -ERR_INVALID_KEY_TYPE; | |
1049 | } | |
1050 | ||
1051 | if (!op_state.has_existing_key()) { | |
1052 | set_err_msg(err_msg, "key does not exist"); | |
1053 | return -ERR_INVALID_ACCESS_KEY; | |
1054 | } | |
1055 | ||
1056 | key_pair.first = id; | |
1057 | ||
1058 | if (key_type == KEY_TYPE_SWIFT) { | |
1059 | modify_key.id = id; | |
1060 | modify_key.subuser = op_state.get_subuser(); | |
1061 | } else if (key_type == KEY_TYPE_S3) { | |
1062 | kiter = access_keys->find(id); | |
1063 | if (kiter != access_keys->end()) { | |
1064 | modify_key = kiter->second; | |
1065 | } | |
1066 | } | |
1067 | ||
1068 | if (op_state.will_gen_secret()) { | |
1069 | char secret_key_buf[SECRET_KEY_LEN + 1]; | |
1070 | ||
1071 | int ret; | |
1072 | int key_buf_size = sizeof(secret_key_buf); | |
1073 | ret = gen_rand_alphanumeric_plain(g_ceph_context, secret_key_buf, key_buf_size); | |
1074 | if (ret < 0) { | |
1075 | set_err_msg(err_msg, "unable to generate secret key"); | |
1076 | return ret; | |
1077 | } | |
1078 | ||
1079 | key = secret_key_buf; | |
1080 | } | |
1081 | ||
1082 | if (key.empty()) { | |
1083 | set_err_msg(err_msg, "empty secret key"); | |
1084 | return -ERR_INVALID_SECRET_KEY; | |
1085 | } | |
1086 | ||
1087 | // update the access key with the new secret key | |
1088 | modify_key.key = key; | |
1089 | ||
1090 | key_pair.second = modify_key; | |
1091 | ||
1092 | ||
1093 | if (key_type == KEY_TYPE_S3) { | |
1094 | (*access_keys)[id] = modify_key; | |
1095 | } else if (key_type == KEY_TYPE_SWIFT) { | |
1096 | (*swift_keys)[id] = modify_key; | |
1097 | } | |
1098 | ||
1099 | return 0; | |
1100 | } | |
1101 | ||
1102 | int RGWAccessKeyPool::execute_add(RGWUserAdminOpState& op_state, | |
1103 | std::string *err_msg, bool defer_user_update) | |
1104 | { | |
1105 | int ret = 0; | |
1106 | ||
1107 | std::string subprocess_msg; | |
1108 | int key_op = GENERATE_KEY; | |
1109 | ||
1110 | // set the op | |
1111 | if (op_state.has_existing_key()) | |
1112 | key_op = MODIFY_KEY; | |
1113 | ||
1114 | switch (key_op) { | |
1115 | case GENERATE_KEY: | |
1116 | ret = generate_key(op_state, &subprocess_msg); | |
1117 | break; | |
1118 | case MODIFY_KEY: | |
1119 | ret = modify_key(op_state, &subprocess_msg); | |
1120 | break; | |
1121 | } | |
1122 | ||
1123 | if (ret < 0) { | |
1124 | set_err_msg(err_msg, subprocess_msg); | |
1125 | return ret; | |
1126 | } | |
1127 | ||
1128 | // store the updated info | |
1129 | if (!defer_user_update) | |
1130 | ret = user->update(op_state, err_msg); | |
1131 | ||
1132 | if (ret < 0) | |
1133 | return ret; | |
1134 | ||
1135 | return 0; | |
1136 | } | |
1137 | ||
1138 | int RGWAccessKeyPool::add(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1139 | { | |
1140 | return add(op_state, err_msg, false); | |
1141 | } | |
1142 | ||
1143 | int RGWAccessKeyPool::add(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1144 | { | |
1145 | int ret; | |
1146 | std::string subprocess_msg; | |
1147 | ||
1148 | ret = check_op(op_state, &subprocess_msg); | |
1149 | if (ret < 0) { | |
1150 | set_err_msg(err_msg, "unable to parse request, " + subprocess_msg); | |
1151 | return ret; | |
1152 | } | |
1153 | ||
1154 | ret = execute_add(op_state, &subprocess_msg, defer_user_update); | |
1155 | if (ret < 0) { | |
1156 | set_err_msg(err_msg, "unable to add access key, " + subprocess_msg); | |
1157 | return ret; | |
1158 | } | |
1159 | ||
1160 | return 0; | |
1161 | } | |
1162 | ||
1163 | int RGWAccessKeyPool::execute_remove(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1164 | { | |
1165 | int ret = 0; | |
1166 | ||
1167 | int key_type = op_state.get_key_type(); | |
1168 | std::string id = op_state.get_access_key(); | |
1169 | map<std::string, RGWAccessKey>::iterator kiter; | |
1170 | map<std::string, RGWAccessKey> *keys_map; | |
1171 | ||
1172 | if (!op_state.has_existing_key()) { | |
1173 | set_err_msg(err_msg, "unable to find access key"); | |
1174 | return -ERR_INVALID_ACCESS_KEY; | |
1175 | } | |
1176 | ||
1177 | if (key_type == KEY_TYPE_S3) { | |
1178 | keys_map = access_keys; | |
1179 | } else if (key_type == KEY_TYPE_SWIFT) { | |
1180 | keys_map = swift_keys; | |
1181 | } else { | |
1182 | keys_map = NULL; | |
1183 | set_err_msg(err_msg, "invalid access key"); | |
1184 | return -ERR_INVALID_ACCESS_KEY; | |
1185 | } | |
1186 | ||
1187 | kiter = keys_map->find(id); | |
1188 | if (kiter == keys_map->end()) { | |
1189 | set_err_msg(err_msg, "key not found"); | |
1190 | return -ERR_INVALID_ACCESS_KEY; | |
1191 | } | |
1192 | ||
1193 | rgw_remove_key_index(store, kiter->second); | |
1194 | keys_map->erase(kiter); | |
1195 | ||
1196 | if (!defer_user_update) | |
1197 | ret = user->update(op_state, err_msg); | |
1198 | ||
1199 | if (ret < 0) | |
1200 | return ret; | |
1201 | ||
1202 | return 0; | |
1203 | } | |
1204 | ||
1205 | int RGWAccessKeyPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1206 | { | |
1207 | return remove(op_state, err_msg, false); | |
1208 | } | |
1209 | ||
1210 | int RGWAccessKeyPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1211 | { | |
1212 | int ret; | |
1213 | ||
1214 | std::string subprocess_msg; | |
1215 | ||
1216 | ret = check_op(op_state, &subprocess_msg); | |
1217 | if (ret < 0) { | |
1218 | set_err_msg(err_msg, "unable to parse request, " + subprocess_msg); | |
1219 | return ret; | |
1220 | } | |
1221 | ||
1222 | ret = execute_remove(op_state, &subprocess_msg, defer_user_update); | |
1223 | if (ret < 0) { | |
1224 | set_err_msg(err_msg, "unable to remove access key, " + subprocess_msg); | |
1225 | return ret; | |
1226 | } | |
1227 | ||
1228 | return 0; | |
1229 | } | |
1230 | ||
1231 | // remove all keys associated with a subuser | |
1232 | int RGWAccessKeyPool::remove_subuser_keys(RGWUserAdminOpState& op_state, | |
1233 | std::string *err_msg, bool defer_user_update) | |
1234 | { | |
1235 | int ret = 0; | |
1236 | ||
1237 | if (!op_state.is_populated()) { | |
1238 | set_err_msg(err_msg, "user info was not populated"); | |
1239 | return -EINVAL; | |
1240 | } | |
1241 | ||
1242 | if (!op_state.has_subuser()) { | |
1243 | set_err_msg(err_msg, "no subuser specified"); | |
1244 | return -EINVAL; | |
1245 | } | |
1246 | ||
1247 | std::string swift_kid = op_state.build_default_swift_kid(); | |
1248 | if (swift_kid.empty()) { | |
1249 | set_err_msg(err_msg, "empty swift access key"); | |
1250 | return -EINVAL; | |
1251 | } | |
1252 | ||
1253 | map<std::string, RGWAccessKey>::iterator kiter; | |
1254 | map<std::string, RGWAccessKey> *keys_map; | |
1255 | ||
1256 | // a subuser can have at most one swift key | |
1257 | keys_map = swift_keys; | |
1258 | kiter = keys_map->find(swift_kid); | |
1259 | if (kiter != keys_map->end()) { | |
1260 | rgw_remove_key_index(store, kiter->second); | |
1261 | keys_map->erase(kiter); | |
1262 | } | |
1263 | ||
1264 | // a subuser may have multiple s3 key pairs | |
1265 | std::string subuser_str = op_state.get_subuser(); | |
1266 | keys_map = access_keys; | |
1267 | RGWUserInfo user_info = op_state.get_user_info(); | |
1268 | map<std::string, RGWAccessKey>::iterator user_kiter = user_info.access_keys.begin(); | |
1269 | for (; user_kiter != user_info.access_keys.end(); ++user_kiter) { | |
1270 | if (user_kiter->second.subuser == subuser_str) { | |
1271 | kiter = keys_map->find(user_kiter->first); | |
1272 | if (kiter != keys_map->end()) { | |
1273 | rgw_remove_key_index(store, kiter->second); | |
1274 | keys_map->erase(kiter); | |
1275 | } | |
1276 | } | |
1277 | } | |
1278 | ||
1279 | if (!defer_user_update) | |
1280 | ret = user->update(op_state, err_msg); | |
1281 | ||
1282 | if (ret < 0) | |
1283 | return ret; | |
1284 | ||
1285 | return 0; | |
1286 | } | |
1287 | ||
1288 | RGWSubUserPool::RGWSubUserPool(RGWUser *usr) | |
1289 | { | |
1290 | subusers_allowed = (usr != NULL); | |
1291 | if (usr) | |
1292 | store = usr->get_store(); | |
1293 | else | |
1294 | store = NULL; | |
1295 | user = usr; | |
1296 | subuser_map = NULL; | |
1297 | } | |
1298 | ||
1299 | RGWSubUserPool::~RGWSubUserPool() | |
1300 | { | |
1301 | ||
1302 | } | |
1303 | ||
1304 | int RGWSubUserPool::init(RGWUserAdminOpState& op_state) | |
1305 | { | |
1306 | if (!op_state.is_initialized()) { | |
1307 | subusers_allowed = false; | |
1308 | return -EINVAL; | |
1309 | } | |
1310 | ||
1311 | rgw_user& uid = op_state.get_user_id(); | |
1312 | if (uid.compare(RGW_USER_ANON_ID) == 0) { | |
1313 | subusers_allowed = false; | |
1314 | return -EACCES; | |
1315 | } | |
1316 | ||
1317 | subuser_map = op_state.get_subusers(); | |
1318 | if (subuser_map == NULL) { | |
1319 | subusers_allowed = false; | |
1320 | return -EINVAL; | |
1321 | } | |
1322 | ||
1323 | subusers_allowed = true; | |
1324 | ||
1325 | return 0; | |
1326 | } | |
1327 | ||
1328 | bool RGWSubUserPool::exists(std::string subuser) | |
1329 | { | |
1330 | if (subuser.empty()) | |
1331 | return false; | |
1332 | ||
1333 | if (!subuser_map) | |
1334 | return false; | |
1335 | ||
1336 | if (subuser_map->count(subuser)) | |
1337 | return true; | |
1338 | ||
1339 | return false; | |
1340 | } | |
1341 | ||
1342 | int RGWSubUserPool::check_op(RGWUserAdminOpState& op_state, | |
1343 | std::string *err_msg) | |
1344 | { | |
1345 | bool existing = false; | |
1346 | std::string subuser = op_state.get_subuser(); | |
1347 | ||
1348 | if (!op_state.is_populated()) { | |
1349 | set_err_msg(err_msg, "user info was not populated"); | |
1350 | return -EINVAL; | |
1351 | } | |
1352 | ||
1353 | if (!subusers_allowed) { | |
1354 | set_err_msg(err_msg, "subusers not allowed for this user"); | |
1355 | return -EACCES; | |
1356 | } | |
1357 | ||
1358 | if (subuser.empty() && !op_state.will_gen_subuser()) { | |
1359 | set_err_msg(err_msg, "empty subuser name"); | |
1360 | return -EINVAL; | |
1361 | } | |
1362 | ||
1363 | if (op_state.get_subuser_perm() == RGW_PERM_INVALID) { | |
1364 | set_err_msg(err_msg, "invaild subuser access"); | |
1365 | return -EINVAL; | |
1366 | } | |
1367 | ||
1368 | //set key type when it not set or set by context | |
1369 | if ((op_state.get_key_type() < 0) || op_state.key_type_setbycontext) { | |
1370 | op_state.set_key_type(KEY_TYPE_SWIFT); | |
1371 | op_state.key_type_setbycontext = true; | |
1372 | } | |
1373 | ||
1374 | // check if the subuser exists | |
1375 | if (!subuser.empty()) | |
1376 | existing = exists(subuser); | |
1377 | ||
1378 | op_state.set_existing_subuser(existing); | |
1379 | ||
1380 | return 0; | |
1381 | } | |
1382 | ||
1383 | int RGWSubUserPool::execute_add(RGWUserAdminOpState& op_state, | |
1384 | std::string *err_msg, bool defer_user_update) | |
1385 | { | |
1386 | int ret = 0; | |
1387 | std::string subprocess_msg; | |
1388 | ||
1389 | RGWSubUser subuser; | |
1390 | std::pair<std::string, RGWSubUser> subuser_pair; | |
1391 | std::string subuser_str = op_state.get_subuser(); | |
1392 | ||
1393 | subuser_pair.first = subuser_str; | |
1394 | ||
1395 | // assumes key should be created | |
1396 | if (op_state.has_key_op()) { | |
1397 | ret = user->keys.add(op_state, &subprocess_msg, true); | |
1398 | if (ret < 0) { | |
1399 | set_err_msg(err_msg, "unable to create subuser key, " + subprocess_msg); | |
1400 | return ret; | |
1401 | } | |
1402 | } | |
1403 | ||
1404 | // create the subuser | |
1405 | subuser.name = subuser_str; | |
1406 | ||
1407 | if (op_state.has_subuser_perm()) | |
1408 | subuser.perm_mask = op_state.get_subuser_perm(); | |
1409 | ||
1410 | // insert the subuser into user info | |
1411 | subuser_pair.second = subuser; | |
1412 | subuser_map->insert(subuser_pair); | |
1413 | ||
1414 | // attempt to save the subuser | |
1415 | if (!defer_user_update) | |
1416 | ret = user->update(op_state, err_msg); | |
1417 | ||
1418 | if (ret < 0) | |
1419 | return ret; | |
1420 | ||
1421 | return 0; | |
1422 | } | |
1423 | ||
1424 | int RGWSubUserPool::add(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1425 | { | |
1426 | return add(op_state, err_msg, false); | |
1427 | } | |
1428 | ||
1429 | int RGWSubUserPool::add(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1430 | { | |
1431 | std::string subprocess_msg; | |
1432 | int ret; | |
1433 | int32_t key_type = op_state.get_key_type(); | |
1434 | ||
1435 | ret = check_op(op_state, &subprocess_msg); | |
1436 | if (ret < 0) { | |
1437 | set_err_msg(err_msg, "unable to parse request, " + subprocess_msg); | |
1438 | return ret; | |
1439 | } | |
1440 | ||
1441 | if (key_type == KEY_TYPE_S3 && op_state.get_access_key().empty()) { | |
1442 | op_state.set_gen_access(); | |
1443 | } | |
1444 | ||
1445 | if (op_state.get_secret_key().empty()) { | |
1446 | op_state.set_gen_secret(); | |
1447 | } | |
1448 | ||
1449 | ret = execute_add(op_state, &subprocess_msg, defer_user_update); | |
1450 | if (ret < 0) { | |
1451 | set_err_msg(err_msg, "unable to create subuser, " + subprocess_msg); | |
1452 | return ret; | |
1453 | } | |
1454 | ||
1455 | return 0; | |
1456 | } | |
1457 | ||
1458 | int RGWSubUserPool::execute_remove(RGWUserAdminOpState& op_state, | |
1459 | std::string *err_msg, bool defer_user_update) | |
1460 | { | |
1461 | int ret = 0; | |
1462 | std::string subprocess_msg; | |
1463 | ||
1464 | std::string subuser_str = op_state.get_subuser(); | |
1465 | ||
1466 | map<std::string, RGWSubUser>::iterator siter; | |
1467 | siter = subuser_map->find(subuser_str); | |
1468 | if (siter == subuser_map->end()){ | |
1469 | set_err_msg(err_msg, "subuser not found: " + subuser_str); | |
224ce89b | 1470 | return -ERR_NO_SUCH_SUBUSER; |
7c673cae FG |
1471 | } |
1472 | if (!op_state.has_existing_subuser()) { | |
1473 | set_err_msg(err_msg, "subuser not found: " + subuser_str); | |
224ce89b | 1474 | return -ERR_NO_SUCH_SUBUSER; |
7c673cae FG |
1475 | } |
1476 | ||
1477 | // always purge all associate keys | |
1478 | user->keys.remove_subuser_keys(op_state, &subprocess_msg, true); | |
1479 | ||
1480 | // remove the subuser from the user info | |
1481 | subuser_map->erase(siter); | |
1482 | ||
1483 | // attempt to save the subuser | |
1484 | if (!defer_user_update) | |
1485 | ret = user->update(op_state, err_msg); | |
1486 | ||
1487 | if (ret < 0) | |
1488 | return ret; | |
1489 | ||
1490 | return 0; | |
1491 | } | |
1492 | ||
1493 | int RGWSubUserPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1494 | { | |
1495 | return remove(op_state, err_msg, false); | |
1496 | } | |
1497 | ||
1498 | int RGWSubUserPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1499 | { | |
1500 | std::string subprocess_msg; | |
1501 | int ret; | |
1502 | ||
1503 | ret = check_op(op_state, &subprocess_msg); | |
1504 | if (ret < 0) { | |
1505 | set_err_msg(err_msg, "unable to parse request, " + subprocess_msg); | |
1506 | return ret; | |
1507 | } | |
1508 | ||
1509 | ret = execute_remove(op_state, &subprocess_msg, defer_user_update); | |
1510 | if (ret < 0) { | |
1511 | set_err_msg(err_msg, "unable to remove subuser, " + subprocess_msg); | |
1512 | return ret; | |
1513 | } | |
1514 | ||
1515 | return 0; | |
1516 | } | |
1517 | ||
1518 | int RGWSubUserPool::execute_modify(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1519 | { | |
1520 | int ret = 0; | |
1521 | std::string subprocess_msg; | |
1522 | std::map<std::string, RGWSubUser>::iterator siter; | |
1523 | std::pair<std::string, RGWSubUser> subuser_pair; | |
1524 | ||
1525 | std::string subuser_str = op_state.get_subuser(); | |
1526 | RGWSubUser subuser; | |
1527 | ||
1528 | if (!op_state.has_existing_subuser()) { | |
1529 | set_err_msg(err_msg, "subuser does not exist"); | |
224ce89b | 1530 | return -ERR_NO_SUCH_SUBUSER; |
7c673cae FG |
1531 | } |
1532 | ||
1533 | subuser_pair.first = subuser_str; | |
1534 | ||
1535 | siter = subuser_map->find(subuser_str); | |
1536 | subuser = siter->second; | |
1537 | ||
1538 | if (op_state.has_key_op()) { | |
1539 | ret = user->keys.add(op_state, &subprocess_msg, true); | |
1540 | if (ret < 0) { | |
1541 | set_err_msg(err_msg, "unable to create subuser keys, " + subprocess_msg); | |
1542 | return ret; | |
1543 | } | |
1544 | } | |
1545 | ||
1546 | if (op_state.has_subuser_perm()) | |
1547 | subuser.perm_mask = op_state.get_subuser_perm(); | |
1548 | ||
1549 | subuser_pair.second = subuser; | |
1550 | ||
1551 | subuser_map->erase(siter); | |
1552 | subuser_map->insert(subuser_pair); | |
1553 | ||
1554 | // attempt to save the subuser | |
1555 | if (!defer_user_update) | |
1556 | ret = user->update(op_state, err_msg); | |
1557 | ||
1558 | if (ret < 0) | |
1559 | return ret; | |
1560 | ||
1561 | return 0; | |
1562 | } | |
1563 | ||
1564 | int RGWSubUserPool::modify(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1565 | { | |
1566 | return RGWSubUserPool::modify(op_state, err_msg, false); | |
1567 | } | |
1568 | ||
1569 | int RGWSubUserPool::modify(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1570 | { | |
1571 | std::string subprocess_msg; | |
1572 | int ret; | |
1573 | ||
1574 | RGWSubUser subuser; | |
1575 | ||
1576 | ret = check_op(op_state, &subprocess_msg); | |
1577 | if (ret < 0) { | |
1578 | set_err_msg(err_msg, "unable to parse request, " + subprocess_msg); | |
1579 | return ret; | |
1580 | } | |
1581 | ||
1582 | ret = execute_modify(op_state, &subprocess_msg, defer_user_update); | |
1583 | if (ret < 0) { | |
1584 | set_err_msg(err_msg, "unable to modify subuser, " + subprocess_msg); | |
1585 | return ret; | |
1586 | } | |
1587 | ||
1588 | return 0; | |
1589 | } | |
1590 | ||
1591 | RGWUserCapPool::RGWUserCapPool(RGWUser *usr) | |
1592 | { | |
1593 | user = usr; | |
1594 | caps = NULL; | |
1595 | caps_allowed = (user != NULL); | |
1596 | } | |
1597 | ||
1598 | RGWUserCapPool::~RGWUserCapPool() | |
1599 | { | |
1600 | ||
1601 | } | |
1602 | ||
1603 | int RGWUserCapPool::init(RGWUserAdminOpState& op_state) | |
1604 | { | |
1605 | if (!op_state.is_initialized()) { | |
1606 | caps_allowed = false; | |
1607 | return -EINVAL; | |
1608 | } | |
1609 | ||
1610 | rgw_user& uid = op_state.get_user_id(); | |
1611 | if (uid.compare(RGW_USER_ANON_ID) == 0) { | |
1612 | caps_allowed = false; | |
1613 | return -EACCES; | |
1614 | } | |
1615 | ||
1616 | caps = op_state.get_caps_obj(); | |
1617 | if (!caps) { | |
1618 | caps_allowed = false; | |
1619 | return -ERR_INVALID_CAP; | |
1620 | } | |
1621 | ||
1622 | caps_allowed = true; | |
1623 | ||
1624 | return 0; | |
1625 | } | |
1626 | ||
1627 | int RGWUserCapPool::add(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1628 | { | |
1629 | return add(op_state, err_msg, false); | |
1630 | } | |
1631 | ||
1632 | int RGWUserCapPool::add(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_save) | |
1633 | { | |
1634 | int ret = 0; | |
1635 | std::string caps_str = op_state.get_caps(); | |
1636 | ||
1637 | if (!op_state.is_populated()) { | |
1638 | set_err_msg(err_msg, "user info was not populated"); | |
1639 | return -EINVAL; | |
1640 | } | |
1641 | ||
1642 | if (!caps_allowed) { | |
1643 | set_err_msg(err_msg, "caps not allowed for this user"); | |
1644 | return -EACCES; | |
1645 | } | |
1646 | ||
1647 | if (caps_str.empty()) { | |
1648 | set_err_msg(err_msg, "empty user caps"); | |
1649 | return -ERR_INVALID_CAP; | |
1650 | } | |
1651 | ||
1652 | int r = caps->add_from_string(caps_str); | |
1653 | if (r < 0) { | |
1654 | set_err_msg(err_msg, "unable to add caps: " + caps_str); | |
1655 | return r; | |
1656 | } | |
1657 | ||
1658 | if (!defer_save) | |
1659 | ret = user->update(op_state, err_msg); | |
1660 | ||
1661 | if (ret < 0) | |
1662 | return ret; | |
1663 | ||
1664 | return 0; | |
1665 | } | |
1666 | ||
1667 | int RGWUserCapPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1668 | { | |
1669 | return remove(op_state, err_msg, false); | |
1670 | } | |
1671 | ||
1672 | int RGWUserCapPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_save) | |
1673 | { | |
1674 | int ret = 0; | |
1675 | ||
1676 | std::string caps_str = op_state.get_caps(); | |
1677 | ||
1678 | if (!op_state.is_populated()) { | |
1679 | set_err_msg(err_msg, "user info was not populated"); | |
1680 | return -EINVAL; | |
1681 | } | |
1682 | ||
1683 | if (!caps_allowed) { | |
1684 | set_err_msg(err_msg, "caps not allowed for this user"); | |
1685 | return -EACCES; | |
1686 | } | |
1687 | ||
1688 | if (caps_str.empty()) { | |
1689 | set_err_msg(err_msg, "empty user caps"); | |
1690 | return -ERR_INVALID_CAP; | |
1691 | } | |
1692 | ||
1693 | int r = caps->remove_from_string(caps_str); | |
1694 | if (r < 0) { | |
1695 | set_err_msg(err_msg, "unable to remove caps: " + caps_str); | |
1696 | return r; | |
1697 | } | |
1698 | ||
1699 | if (!defer_save) | |
1700 | ret = user->update(op_state, err_msg); | |
1701 | ||
1702 | if (ret < 0) | |
1703 | return ret; | |
1704 | ||
1705 | return 0; | |
1706 | } | |
1707 | ||
1708 | RGWUser::RGWUser() : store(NULL), info_stored(false), caps(this), keys(this), subusers(this) | |
1709 | { | |
1710 | init_default(); | |
1711 | } | |
1712 | ||
1713 | int RGWUser::init(RGWRados *storage, RGWUserAdminOpState& op_state) | |
1714 | { | |
1715 | init_default(); | |
1716 | int ret = init_storage(storage); | |
1717 | if (ret < 0) | |
1718 | return ret; | |
1719 | ||
1720 | ret = init(op_state); | |
1721 | if (ret < 0) | |
1722 | return ret; | |
1723 | ||
1724 | return 0; | |
1725 | } | |
1726 | ||
1727 | RGWUser::~RGWUser() | |
1728 | { | |
1729 | } | |
1730 | ||
1731 | void RGWUser::init_default() | |
1732 | { | |
1733 | // use anonymous user info as a placeholder | |
1734 | rgw_get_anon_user(old_info); | |
1735 | user_id = RGW_USER_ANON_ID; | |
1736 | ||
1737 | clear_populated(); | |
1738 | } | |
1739 | ||
1740 | int RGWUser::init_storage(RGWRados *storage) | |
1741 | { | |
1742 | if (!storage) { | |
1743 | return -EINVAL; | |
1744 | } | |
1745 | ||
1746 | store = storage; | |
1747 | ||
1748 | clear_populated(); | |
1749 | ||
1750 | /* API wrappers */ | |
1751 | keys = RGWAccessKeyPool(this); | |
1752 | caps = RGWUserCapPool(this); | |
1753 | subusers = RGWSubUserPool(this); | |
1754 | ||
1755 | return 0; | |
1756 | } | |
1757 | ||
1758 | int RGWUser::init(RGWUserAdminOpState& op_state) | |
1759 | { | |
1760 | bool found = false; | |
1761 | std::string swift_user; | |
1762 | rgw_user& uid = op_state.get_user_id(); | |
1763 | std::string user_email = op_state.get_user_email(); | |
1764 | std::string access_key = op_state.get_access_key(); | |
1765 | std::string subuser = op_state.get_subuser(); | |
1766 | ||
1767 | int key_type = op_state.get_key_type(); | |
1768 | if (key_type == KEY_TYPE_SWIFT) { | |
1769 | swift_user = op_state.get_access_key(); | |
1770 | access_key.clear(); | |
1771 | } | |
1772 | ||
1773 | RGWUserInfo user_info; | |
1774 | ||
1775 | clear_populated(); | |
1776 | ||
1777 | if (uid.empty() && !subuser.empty()) { | |
1778 | size_t pos = subuser.find(':'); | |
1779 | if (pos != string::npos) { | |
1780 | uid = subuser.substr(0, pos); | |
1781 | op_state.set_user_id(uid); | |
1782 | } | |
1783 | } | |
1784 | ||
1785 | if (!uid.empty() && (uid.compare(RGW_USER_ANON_ID) != 0)) { | |
1786 | found = (rgw_get_user_info_by_uid(store, uid, user_info, &op_state.objv) >= 0); | |
1787 | op_state.found_by_uid = found; | |
1788 | } | |
1789 | if (!user_email.empty() && !found) { | |
1790 | found = (rgw_get_user_info_by_email(store, user_email, user_info, &op_state.objv) >= 0); | |
1791 | op_state.found_by_email = found; | |
1792 | } | |
1793 | if (!swift_user.empty() && !found) { | |
1794 | found = (rgw_get_user_info_by_swift(store, swift_user, user_info, &op_state.objv) >= 0); | |
1795 | op_state.found_by_key = found; | |
1796 | } | |
1797 | if (!access_key.empty() && !found) { | |
1798 | found = (rgw_get_user_info_by_access_key(store, access_key, user_info, &op_state.objv) >= 0); | |
1799 | op_state.found_by_key = found; | |
1800 | } | |
1801 | ||
1802 | op_state.set_existing_user(found); | |
1803 | if (found) { | |
1804 | op_state.set_user_info(user_info); | |
1805 | op_state.set_populated(); | |
1806 | ||
1807 | old_info = user_info; | |
1808 | set_populated(); | |
1809 | } | |
1810 | ||
1811 | user_id = user_info.user_id; | |
1812 | op_state.set_initialized(); | |
1813 | ||
1814 | // this may have been called by a helper object | |
1815 | int ret = init_members(op_state); | |
1816 | if (ret < 0) | |
1817 | return ret; | |
1818 | ||
1819 | return 0; | |
1820 | } | |
1821 | ||
1822 | int RGWUser::init_members(RGWUserAdminOpState& op_state) | |
1823 | { | |
1824 | int ret = 0; | |
1825 | ||
1826 | ret = keys.init(op_state); | |
1827 | if (ret < 0) | |
1828 | return ret; | |
1829 | ||
1830 | ret = subusers.init(op_state); | |
1831 | if (ret < 0) | |
1832 | return ret; | |
1833 | ||
1834 | ret = caps.init(op_state); | |
1835 | if (ret < 0) | |
1836 | return ret; | |
1837 | ||
1838 | return 0; | |
1839 | } | |
1840 | ||
1841 | int RGWUser::update(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1842 | { | |
1843 | int ret; | |
1844 | std::string subprocess_msg; | |
1845 | RGWUserInfo user_info = op_state.get_user_info(); | |
1846 | ||
1847 | if (!store) { | |
1848 | set_err_msg(err_msg, "couldn't initialize storage"); | |
1849 | return -EINVAL; | |
1850 | } | |
1851 | ||
1852 | if (is_populated()) { | |
1853 | ret = rgw_store_user_info(store, user_info, &old_info, &op_state.objv, real_time(), false); | |
1854 | if (ret < 0) { | |
1855 | set_err_msg(err_msg, "unable to store user info"); | |
1856 | return ret; | |
1857 | } | |
1858 | ||
1859 | ret = remove_old_indexes(store, old_info, user_info, &subprocess_msg); | |
1860 | if (ret < 0) { | |
1861 | set_err_msg(err_msg, "unable to remove old user info, " + subprocess_msg); | |
1862 | return ret; | |
1863 | } | |
1864 | } else { | |
1865 | ret = rgw_store_user_info(store, user_info, NULL, &op_state.objv, real_time(), false); | |
1866 | if (ret < 0) { | |
1867 | set_err_msg(err_msg, "unable to store user info"); | |
1868 | return ret; | |
1869 | } | |
1870 | } | |
1871 | ||
1872 | old_info = user_info; | |
1873 | set_populated(); | |
1874 | ||
1875 | return 0; | |
1876 | } | |
1877 | ||
1878 | int RGWUser::check_op(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1879 | { | |
1880 | bool same_id; | |
1881 | bool populated; | |
1882 | rgw_user& op_id = op_state.get_user_id(); | |
1883 | ||
1884 | RGWUserInfo user_info; | |
1885 | ||
1886 | same_id = (user_id.compare(op_id) == 0); | |
1887 | populated = is_populated(); | |
1888 | ||
1889 | if (op_id.compare(RGW_USER_ANON_ID) == 0) { | |
1890 | set_err_msg(err_msg, "unable to perform operations on the anonymous user"); | |
1891 | return -EINVAL; | |
1892 | } | |
1893 | ||
1894 | if (populated && !same_id) { | |
1895 | set_err_msg(err_msg, "user id mismatch, operation id: " + op_id.to_str() | |
1896 | + " does not match: " + user_id.to_str()); | |
1897 | ||
1898 | return -EINVAL; | |
1899 | } | |
1900 | ||
d2e6a577 FG |
1901 | int ret = rgw_validate_tenant_name(op_id.tenant); |
1902 | if (ret) { | |
1903 | set_err_msg(err_msg, | |
1904 | "invalid tenant only alphanumeric and _ characters are allowed"); | |
1905 | return ret; | |
1906 | } | |
1907 | ||
7c673cae FG |
1908 | //set key type when it not set or set by context |
1909 | if ((op_state.get_key_type() < 0) || op_state.key_type_setbycontext) { | |
1910 | op_state.set_key_type(KEY_TYPE_S3); | |
1911 | op_state.key_type_setbycontext = true; | |
1912 | } | |
1913 | ||
1914 | return 0; | |
1915 | } | |
1916 | ||
1917 | int RGWUser::execute_add(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1918 | { | |
1919 | std::string subprocess_msg; | |
1920 | int ret = 0; | |
1921 | bool defer_user_update = true; | |
1922 | ||
1923 | RGWUserInfo user_info; | |
1924 | ||
1925 | rgw_user& uid = op_state.get_user_id(); | |
1926 | std::string user_email = op_state.get_user_email(); | |
1927 | std::string display_name = op_state.get_display_name(); | |
1928 | ||
1929 | // fail if the user exists already | |
1930 | if (op_state.has_existing_user()) { | |
1931 | if (!op_state.exclusive && | |
1932 | (user_email.empty() || | |
1933 | boost::iequals(user_email, old_info.user_email)) && | |
1934 | old_info.display_name == display_name) { | |
1935 | return execute_modify(op_state, err_msg); | |
1936 | } | |
1937 | ||
1938 | if (op_state.found_by_email) { | |
1939 | set_err_msg(err_msg, "email: " + user_email + | |
1940 | " is the email address an existing user"); | |
1941 | ret = -ERR_EMAIL_EXIST; | |
1942 | } else if (op_state.found_by_key) { | |
1943 | set_err_msg(err_msg, "duplicate key provided"); | |
1944 | ret = -ERR_KEY_EXIST; | |
1945 | } else { | |
1946 | set_err_msg(err_msg, "user: " + op_state.user_id.to_str() + " exists"); | |
1947 | ret = -EEXIST; | |
1948 | } | |
1949 | return ret; | |
1950 | } | |
1951 | ||
1952 | // fail if the user_info has already been populated | |
1953 | if (op_state.is_populated()) { | |
1954 | set_err_msg(err_msg, "cannot overwrite already populated user"); | |
1955 | return -EEXIST; | |
1956 | } | |
1957 | ||
1958 | // fail if the display name was not included | |
1959 | if (display_name.empty()) { | |
1960 | set_err_msg(err_msg, "no display name specified"); | |
1961 | return -EINVAL; | |
1962 | } | |
1963 | ||
1964 | ||
1965 | // set the user info | |
1966 | user_id = uid; | |
1967 | user_info.user_id = user_id; | |
1968 | user_info.display_name = display_name; | |
1969 | user_info.type = TYPE_RGW; | |
1970 | ||
1971 | if (!user_email.empty()) | |
1972 | user_info.user_email = user_email; | |
1973 | ||
1974 | CephContext *cct = store->ctx(); | |
1975 | if (op_state.max_buckets_specified) { | |
1976 | user_info.max_buckets = op_state.get_max_buckets(); | |
1977 | } else { | |
1978 | user_info.max_buckets = cct->_conf->rgw_user_max_buckets; | |
1979 | } | |
1980 | ||
1981 | user_info.suspended = op_state.get_suspension_status(); | |
1982 | user_info.admin = op_state.admin; | |
1983 | user_info.system = op_state.system; | |
1984 | ||
1985 | if (op_state.op_mask_specified) | |
1986 | user_info.op_mask = op_state.get_op_mask(); | |
1987 | ||
1988 | if (op_state.has_bucket_quota()) { | |
1989 | user_info.bucket_quota = op_state.get_bucket_quota(); | |
1990 | } else { | |
1991 | if (cct->_conf->rgw_bucket_default_quota_max_objects >= 0) { | |
1992 | user_info.bucket_quota.max_objects = cct->_conf->rgw_bucket_default_quota_max_objects; | |
1993 | user_info.bucket_quota.enabled = true; | |
1994 | } | |
1995 | if (cct->_conf->rgw_bucket_default_quota_max_size >= 0) { | |
1996 | user_info.bucket_quota.max_size = cct->_conf->rgw_bucket_default_quota_max_size; | |
1997 | user_info.bucket_quota.enabled = true; | |
1998 | } | |
1999 | } | |
2000 | ||
2001 | if (op_state.temp_url_key_specified) { | |
2002 | map<int, string>::iterator iter; | |
2003 | for (iter = op_state.temp_url_keys.begin(); | |
2004 | iter != op_state.temp_url_keys.end(); ++iter) { | |
2005 | user_info.temp_url_keys[iter->first] = iter->second; | |
2006 | } | |
2007 | } | |
2008 | ||
2009 | if (op_state.has_user_quota()) { | |
2010 | user_info.user_quota = op_state.get_user_quota(); | |
2011 | } else { | |
2012 | if (cct->_conf->rgw_user_default_quota_max_objects >= 0) { | |
2013 | user_info.user_quota.max_objects = cct->_conf->rgw_user_default_quota_max_objects; | |
2014 | user_info.user_quota.enabled = true; | |
2015 | } | |
2016 | if (cct->_conf->rgw_user_default_quota_max_size >= 0) { | |
2017 | user_info.user_quota.max_size = cct->_conf->rgw_user_default_quota_max_size; | |
2018 | user_info.user_quota.enabled = true; | |
2019 | } | |
2020 | } | |
2021 | ||
2022 | // update the request | |
2023 | op_state.set_user_info(user_info); | |
2024 | op_state.set_populated(); | |
2025 | ||
2026 | // update the helper objects | |
2027 | ret = init_members(op_state); | |
2028 | if (ret < 0) { | |
2029 | set_err_msg(err_msg, "unable to initialize user"); | |
2030 | return ret; | |
2031 | } | |
2032 | ||
2033 | // see if we need to add an access key | |
2034 | if (op_state.has_key_op()) { | |
2035 | ret = keys.add(op_state, &subprocess_msg, defer_user_update); | |
2036 | if (ret < 0) { | |
2037 | set_err_msg(err_msg, "unable to create access key, " + subprocess_msg); | |
2038 | return ret; | |
2039 | } | |
2040 | } | |
2041 | ||
2042 | // see if we need to add some caps | |
2043 | if (op_state.has_caps_op()) { | |
2044 | ret = caps.add(op_state, &subprocess_msg, defer_user_update); | |
2045 | if (ret < 0) { | |
2046 | set_err_msg(err_msg, "unable to add user capabilities, " + subprocess_msg); | |
2047 | return ret; | |
2048 | } | |
2049 | } | |
2050 | ||
2051 | ret = update(op_state, err_msg); | |
2052 | if (ret < 0) | |
2053 | return ret; | |
2054 | ||
2055 | return 0; | |
2056 | } | |
2057 | ||
2058 | int RGWUser::add(RGWUserAdminOpState& op_state, std::string *err_msg) | |
2059 | { | |
2060 | std::string subprocess_msg; | |
2061 | int ret; | |
2062 | ||
2063 | ret = check_op(op_state, &subprocess_msg); | |
2064 | if (ret < 0) { | |
2065 | set_err_msg(err_msg, "unable to parse parameters, " + subprocess_msg); | |
2066 | return ret; | |
2067 | } | |
2068 | ||
2069 | ret = execute_add(op_state, &subprocess_msg); | |
2070 | if (ret < 0) { | |
2071 | set_err_msg(err_msg, "unable to create user, " + subprocess_msg); | |
2072 | return ret; | |
2073 | } | |
2074 | ||
2075 | return 0; | |
2076 | } | |
2077 | ||
2078 | int RGWUser::execute_remove(RGWUserAdminOpState& op_state, std::string *err_msg) | |
2079 | { | |
2080 | int ret; | |
2081 | ||
2082 | bool purge_data = op_state.will_purge_data(); | |
2083 | rgw_user& uid = op_state.get_user_id(); | |
2084 | RGWUserInfo user_info = op_state.get_user_info(); | |
2085 | ||
2086 | if (!op_state.has_existing_user()) { | |
2087 | set_err_msg(err_msg, "user does not exist"); | |
2088 | return -ENOENT; | |
2089 | } | |
2090 | ||
2091 | bool is_truncated = false; | |
2092 | string marker; | |
2093 | CephContext *cct = store->ctx(); | |
2094 | size_t max_buckets = cct->_conf->rgw_list_buckets_max_chunk; | |
2095 | do { | |
2096 | RGWUserBuckets buckets; | |
2097 | ret = rgw_read_user_buckets(store, uid, buckets, marker, string(), | |
2098 | max_buckets, false, &is_truncated); | |
2099 | if (ret < 0) { | |
2100 | set_err_msg(err_msg, "unable to read user bucket info"); | |
2101 | return ret; | |
2102 | } | |
2103 | ||
2104 | map<std::string, RGWBucketEnt>& m = buckets.get_buckets(); | |
2105 | if (!m.empty() && !purge_data) { | |
2106 | set_err_msg(err_msg, "must specify purge data to remove user with buckets"); | |
2107 | return -EEXIST; // change to code that maps to 409: conflict | |
2108 | } | |
2109 | ||
2110 | std::map<std::string, RGWBucketEnt>::iterator it; | |
2111 | for (it = m.begin(); it != m.end(); ++it) { | |
2112 | ret = rgw_remove_bucket(store, ((*it).second).bucket, true); | |
2113 | if (ret < 0) { | |
2114 | set_err_msg(err_msg, "unable to delete user data"); | |
2115 | return ret; | |
2116 | } | |
2117 | ||
2118 | marker = it->first; | |
2119 | } | |
2120 | ||
2121 | } while (is_truncated); | |
2122 | ||
2123 | ret = rgw_delete_user(store, user_info, op_state.objv); | |
2124 | if (ret < 0) { | |
2125 | set_err_msg(err_msg, "unable to remove user from RADOS"); | |
2126 | return ret; | |
2127 | } | |
2128 | ||
2129 | op_state.clear_populated(); | |
2130 | clear_populated(); | |
2131 | ||
2132 | return 0; | |
2133 | } | |
2134 | ||
2135 | int RGWUser::remove(RGWUserAdminOpState& op_state, std::string *err_msg) | |
2136 | { | |
2137 | std::string subprocess_msg; | |
2138 | int ret; | |
2139 | ||
2140 | ret = check_op(op_state, &subprocess_msg); | |
2141 | if (ret < 0) { | |
2142 | set_err_msg(err_msg, "unable to parse parameters, " + subprocess_msg); | |
2143 | return ret; | |
2144 | } | |
2145 | ||
2146 | ret = execute_remove(op_state, &subprocess_msg); | |
2147 | if (ret < 0) { | |
2148 | set_err_msg(err_msg, "unable to remove user, " + subprocess_msg); | |
2149 | return ret; | |
2150 | } | |
2151 | ||
2152 | return 0; | |
2153 | } | |
2154 | ||
2155 | int RGWUser::execute_modify(RGWUserAdminOpState& op_state, std::string *err_msg) | |
2156 | { | |
2157 | bool populated = op_state.is_populated(); | |
2158 | int ret = 0; | |
2159 | std::string subprocess_msg; | |
2160 | std::string op_email = op_state.get_user_email(); | |
2161 | std::string display_name = op_state.get_display_name(); | |
2162 | ||
2163 | RGWUserInfo user_info; | |
2164 | RGWUserInfo duplicate_check; | |
2165 | ||
2166 | // ensure that the user info has been populated or is populate-able | |
2167 | if (!op_state.has_existing_user() && !populated) { | |
2168 | set_err_msg(err_msg, "user not found"); | |
2169 | return -ENOENT; | |
2170 | } | |
2171 | ||
2172 | // if the user hasn't already been populated...attempt to | |
2173 | if (!populated) { | |
2174 | ret = init(op_state); | |
2175 | if (ret < 0) { | |
2176 | set_err_msg(err_msg, "unable to retrieve user info"); | |
2177 | return ret; | |
2178 | } | |
2179 | } | |
2180 | ||
2181 | // ensure that we can modify the user's attributes | |
2182 | if (user_id.compare(RGW_USER_ANON_ID) == 0) { | |
2183 | set_err_msg(err_msg, "unable to modify anonymous user's info"); | |
2184 | return -EACCES; | |
2185 | } | |
2186 | ||
2187 | user_info = old_info; | |
2188 | ||
2189 | std::string old_email = old_info.user_email; | |
2190 | if (!op_email.empty()) { | |
2191 | // make sure we are not adding a duplicate email | |
2192 | if (old_email.compare(op_email) != 0) { | |
2193 | ret = rgw_get_user_info_by_email(store, op_email, duplicate_check); | |
2194 | if (ret >= 0 && duplicate_check.user_id.compare(user_id) != 0) { | |
2195 | set_err_msg(err_msg, "cannot add duplicate email"); | |
2196 | return -ERR_EMAIL_EXIST; | |
2197 | } | |
2198 | } | |
2199 | user_info.user_email = op_email; | |
2200 | } else if (op_email.empty() && op_state.user_email_specified) { | |
2201 | ||
2202 | ldout(store->ctx(), 10) << "removing email index: " << user_info.user_email << dendl; | |
2203 | ret = rgw_remove_email_index(store, user_info.user_email); | |
2204 | if (ret < 0 && ret != -ENOENT) { | |
2205 | ldout(store->ctx(), 0) << "ERROR: could not remove " << user_info.user_id << " index (err=" << ret << ")" << dendl; | |
2206 | return ret; | |
2207 | } | |
2208 | user_info.user_email = ""; | |
2209 | } | |
2210 | ||
2211 | // update the remaining user info | |
2212 | if (!display_name.empty()) | |
2213 | user_info.display_name = display_name; | |
2214 | ||
2215 | if (op_state.max_buckets_specified) | |
2216 | user_info.max_buckets = op_state.get_max_buckets(); | |
2217 | ||
2218 | if (op_state.admin_specified) | |
2219 | user_info.admin = op_state.admin; | |
2220 | ||
2221 | if (op_state.system_specified) | |
2222 | user_info.system = op_state.system; | |
2223 | ||
2224 | if (op_state.temp_url_key_specified) { | |
2225 | map<int, string>::iterator iter; | |
2226 | for (iter = op_state.temp_url_keys.begin(); | |
2227 | iter != op_state.temp_url_keys.end(); ++iter) { | |
2228 | user_info.temp_url_keys[iter->first] = iter->second; | |
2229 | } | |
2230 | } | |
2231 | ||
2232 | if (op_state.op_mask_specified) | |
2233 | user_info.op_mask = op_state.get_op_mask(); | |
2234 | ||
2235 | if (op_state.has_bucket_quota()) | |
2236 | user_info.bucket_quota = op_state.get_bucket_quota(); | |
2237 | ||
2238 | if (op_state.has_user_quota()) | |
2239 | user_info.user_quota = op_state.get_user_quota(); | |
2240 | ||
2241 | if (op_state.has_suspension_op()) { | |
2242 | __u8 suspended = op_state.get_suspension_status(); | |
2243 | user_info.suspended = suspended; | |
2244 | ||
2245 | RGWUserBuckets buckets; | |
2246 | ||
2247 | if (user_id.empty()) { | |
2248 | set_err_msg(err_msg, "empty user id passed...aborting"); | |
2249 | return -EINVAL; | |
2250 | } | |
2251 | ||
2252 | bool is_truncated = false; | |
2253 | string marker; | |
2254 | CephContext *cct = store->ctx(); | |
2255 | size_t max_buckets = cct->_conf->rgw_list_buckets_max_chunk; | |
2256 | do { | |
2257 | ret = rgw_read_user_buckets(store, user_id, buckets, marker, string(), | |
2258 | max_buckets, false, &is_truncated); | |
2259 | if (ret < 0) { | |
2260 | set_err_msg(err_msg, "could not get buckets for uid: " + user_id.to_str()); | |
2261 | return ret; | |
2262 | } | |
2263 | ||
2264 | map<string, RGWBucketEnt>& m = buckets.get_buckets(); | |
2265 | map<string, RGWBucketEnt>::iterator iter; | |
2266 | ||
2267 | vector<rgw_bucket> bucket_names; | |
2268 | for (iter = m.begin(); iter != m.end(); ++iter) { | |
2269 | RGWBucketEnt obj = iter->second; | |
2270 | bucket_names.push_back(obj.bucket); | |
2271 | ||
2272 | marker = iter->first; | |
2273 | } | |
2274 | ||
2275 | ret = store->set_buckets_enabled(bucket_names, !suspended); | |
2276 | if (ret < 0) { | |
2277 | set_err_msg(err_msg, "failed to modify bucket"); | |
2278 | return ret; | |
2279 | } | |
2280 | ||
2281 | } while (is_truncated); | |
2282 | } | |
2283 | op_state.set_user_info(user_info); | |
2284 | ||
2285 | // if we're supposed to modify keys, do so | |
2286 | if (op_state.has_key_op()) { | |
2287 | ret = keys.add(op_state, &subprocess_msg, true); | |
2288 | if (ret < 0) { | |
2289 | set_err_msg(err_msg, "unable to create or modify keys, " + subprocess_msg); | |
2290 | return ret; | |
2291 | } | |
2292 | } | |
2293 | ||
2294 | ret = update(op_state, err_msg); | |
2295 | if (ret < 0) | |
2296 | return ret; | |
2297 | ||
2298 | return 0; | |
2299 | } | |
2300 | ||
2301 | int RGWUser::modify(RGWUserAdminOpState& op_state, std::string *err_msg) | |
2302 | { | |
2303 | std::string subprocess_msg; | |
2304 | int ret; | |
2305 | ||
2306 | ret = check_op(op_state, &subprocess_msg); | |
2307 | if (ret < 0) { | |
2308 | set_err_msg(err_msg, "unable to parse parameters, " + subprocess_msg); | |
2309 | return ret; | |
2310 | } | |
2311 | ||
2312 | ret = execute_modify(op_state, &subprocess_msg); | |
2313 | if (ret < 0) { | |
2314 | set_err_msg(err_msg, "unable to modify user, " + subprocess_msg); | |
2315 | return ret; | |
2316 | } | |
2317 | ||
2318 | return 0; | |
2319 | } | |
2320 | ||
2321 | int RGWUser::info(RGWUserAdminOpState& op_state, RGWUserInfo& fetched_info, std::string *err_msg) | |
2322 | { | |
2323 | int ret = init(op_state); | |
2324 | if (ret < 0) { | |
2325 | set_err_msg(err_msg, "unable to fetch user info"); | |
2326 | return ret; | |
2327 | } | |
2328 | ||
2329 | fetched_info = op_state.get_user_info(); | |
2330 | ||
2331 | return 0; | |
2332 | } | |
2333 | ||
2334 | int RGWUser::info(RGWUserInfo& fetched_info, std::string *err_msg) | |
2335 | { | |
2336 | if (!is_populated()) { | |
2337 | set_err_msg(err_msg, "no user info saved"); | |
2338 | return -EINVAL; | |
2339 | } | |
2340 | ||
2341 | fetched_info = old_info; | |
2342 | ||
2343 | return 0; | |
2344 | } | |
2345 | ||
2346 | int RGWUserAdminOp_User::info(RGWRados *store, RGWUserAdminOpState& op_state, | |
2347 | RGWFormatterFlusher& flusher) | |
2348 | { | |
2349 | RGWUserInfo info; | |
2350 | RGWUser user; | |
2351 | ||
2352 | int ret = user.init(store, op_state); | |
2353 | if (ret < 0) | |
2354 | return ret; | |
2355 | ||
2356 | if (!op_state.has_existing_user()) | |
224ce89b | 2357 | return -ERR_NO_SUCH_USER; |
7c673cae FG |
2358 | |
2359 | Formatter *formatter = flusher.get_formatter(); | |
2360 | ||
2361 | ret = user.info(info, NULL); | |
2362 | if (ret < 0) | |
2363 | return ret; | |
2364 | ||
2365 | RGWStorageStats stats; | |
2366 | RGWStorageStats *arg_stats = NULL; | |
2367 | if (op_state.fetch_stats) { | |
2368 | int ret = store->get_user_stats(info.user_id, stats); | |
2369 | if (ret < 0) { | |
2370 | return ret; | |
2371 | } | |
2372 | ||
2373 | arg_stats = &stats; | |
2374 | } | |
2375 | ||
2376 | flusher.start(0); | |
2377 | ||
2378 | dump_user_info(formatter, info, arg_stats); | |
2379 | flusher.flush(); | |
2380 | ||
2381 | return 0; | |
2382 | } | |
2383 | ||
2384 | int RGWUserAdminOp_User::create(RGWRados *store, RGWUserAdminOpState& op_state, | |
2385 | RGWFormatterFlusher& flusher) | |
2386 | { | |
2387 | RGWUserInfo info; | |
2388 | RGWUser user; | |
2389 | int ret = user.init(store, op_state); | |
2390 | if (ret < 0) | |
2391 | return ret; | |
2392 | ||
2393 | Formatter *formatter = flusher.get_formatter(); | |
2394 | ||
2395 | ret = user.add(op_state, NULL); | |
2396 | if (ret < 0) { | |
2397 | if (ret == -EEXIST) | |
2398 | ret = -ERR_USER_EXIST; | |
2399 | return ret; | |
2400 | } | |
2401 | ||
2402 | ret = user.info(info, NULL); | |
2403 | if (ret < 0) | |
2404 | return ret; | |
2405 | ||
2406 | flusher.start(0); | |
2407 | ||
2408 | dump_user_info(formatter, info); | |
2409 | flusher.flush(); | |
2410 | ||
2411 | return 0; | |
2412 | } | |
2413 | ||
2414 | int RGWUserAdminOp_User::modify(RGWRados *store, RGWUserAdminOpState& op_state, | |
2415 | RGWFormatterFlusher& flusher) | |
2416 | { | |
2417 | RGWUserInfo info; | |
2418 | RGWUser user; | |
2419 | int ret = user.init(store, op_state); | |
2420 | if (ret < 0) | |
2421 | return ret; | |
2422 | Formatter *formatter = flusher.get_formatter(); | |
2423 | ||
2424 | ret = user.modify(op_state, NULL); | |
224ce89b WB |
2425 | if (ret < 0) { |
2426 | if (ret == -ENOENT) | |
2427 | ret = -ERR_NO_SUCH_USER; | |
7c673cae | 2428 | return ret; |
224ce89b | 2429 | } |
7c673cae FG |
2430 | |
2431 | ret = user.info(info, NULL); | |
2432 | if (ret < 0) | |
2433 | return ret; | |
2434 | ||
2435 | flusher.start(0); | |
2436 | ||
2437 | dump_user_info(formatter, info); | |
2438 | flusher.flush(); | |
2439 | ||
2440 | return 0; | |
2441 | } | |
2442 | ||
2443 | int RGWUserAdminOp_User::remove(RGWRados *store, RGWUserAdminOpState& op_state, | |
2444 | RGWFormatterFlusher& flusher) | |
2445 | { | |
2446 | RGWUserInfo info; | |
2447 | RGWUser user; | |
2448 | int ret = user.init(store, op_state); | |
2449 | if (ret < 0) | |
2450 | return ret; | |
2451 | ||
2452 | ||
2453 | ret = user.remove(op_state, NULL); | |
2454 | ||
224ce89b WB |
2455 | if (ret == -ENOENT) |
2456 | ret = -ERR_NO_SUCH_USER; | |
7c673cae FG |
2457 | return ret; |
2458 | } | |
2459 | ||
2460 | int RGWUserAdminOp_Subuser::create(RGWRados *store, RGWUserAdminOpState& op_state, | |
2461 | RGWFormatterFlusher& flusher) | |
2462 | { | |
2463 | RGWUserInfo info; | |
2464 | RGWUser user; | |
2465 | int ret = user.init(store, op_state); | |
2466 | if (ret < 0) | |
2467 | return ret; | |
2468 | ||
224ce89b WB |
2469 | if (!op_state.has_existing_user()) |
2470 | return -ERR_NO_SUCH_USER; | |
2471 | ||
7c673cae FG |
2472 | Formatter *formatter = flusher.get_formatter(); |
2473 | ||
2474 | ret = user.subusers.add(op_state, NULL); | |
2475 | if (ret < 0) | |
2476 | return ret; | |
2477 | ||
2478 | ret = user.info(info, NULL); | |
2479 | if (ret < 0) | |
2480 | return ret; | |
2481 | ||
2482 | flusher.start(0); | |
2483 | ||
2484 | dump_subusers_info(formatter, info); | |
2485 | flusher.flush(); | |
2486 | ||
2487 | return 0; | |
2488 | } | |
2489 | ||
2490 | int RGWUserAdminOp_Subuser::modify(RGWRados *store, RGWUserAdminOpState& op_state, | |
2491 | RGWFormatterFlusher& flusher) | |
2492 | { | |
2493 | RGWUserInfo info; | |
2494 | RGWUser user; | |
2495 | int ret = user.init(store, op_state); | |
2496 | if (ret < 0) | |
2497 | return ret; | |
2498 | ||
224ce89b WB |
2499 | if (!op_state.has_existing_user()) |
2500 | return -ERR_NO_SUCH_USER; | |
2501 | ||
7c673cae FG |
2502 | Formatter *formatter = flusher.get_formatter(); |
2503 | ||
2504 | ret = user.subusers.modify(op_state, NULL); | |
2505 | if (ret < 0) | |
2506 | return ret; | |
2507 | ||
2508 | ret = user.info(info, NULL); | |
2509 | if (ret < 0) | |
2510 | return ret; | |
2511 | ||
2512 | flusher.start(0); | |
2513 | ||
2514 | dump_subusers_info(formatter, info); | |
2515 | flusher.flush(); | |
2516 | ||
2517 | return 0; | |
2518 | } | |
2519 | ||
2520 | int RGWUserAdminOp_Subuser::remove(RGWRados *store, RGWUserAdminOpState& op_state, | |
2521 | RGWFormatterFlusher& flusher) | |
2522 | { | |
2523 | RGWUserInfo info; | |
2524 | RGWUser user; | |
2525 | int ret = user.init(store, op_state); | |
2526 | if (ret < 0) | |
2527 | return ret; | |
2528 | ||
2529 | ||
224ce89b WB |
2530 | if (!op_state.has_existing_user()) |
2531 | return -ERR_NO_SUCH_USER; | |
2532 | ||
7c673cae FG |
2533 | ret = user.subusers.remove(op_state, NULL); |
2534 | if (ret < 0) | |
2535 | return ret; | |
2536 | ||
2537 | return 0; | |
2538 | } | |
2539 | ||
2540 | int RGWUserAdminOp_Key::create(RGWRados *store, RGWUserAdminOpState& op_state, | |
2541 | RGWFormatterFlusher& flusher) | |
2542 | { | |
2543 | RGWUserInfo info; | |
2544 | RGWUser user; | |
2545 | int ret = user.init(store, op_state); | |
2546 | if (ret < 0) | |
2547 | return ret; | |
2548 | ||
224ce89b WB |
2549 | if (!op_state.has_existing_user()) |
2550 | return -ERR_NO_SUCH_USER; | |
2551 | ||
7c673cae FG |
2552 | Formatter *formatter = flusher.get_formatter(); |
2553 | ||
2554 | ret = user.keys.add(op_state, NULL); | |
2555 | if (ret < 0) | |
2556 | return ret; | |
2557 | ||
2558 | ret = user.info(info, NULL); | |
2559 | if (ret < 0) | |
2560 | return ret; | |
2561 | ||
2562 | flusher.start(0); | |
2563 | ||
2564 | int key_type = op_state.get_key_type(); | |
2565 | ||
2566 | if (key_type == KEY_TYPE_SWIFT) | |
2567 | dump_swift_keys_info(formatter, info); | |
2568 | ||
2569 | else if (key_type == KEY_TYPE_S3) | |
2570 | dump_access_keys_info(formatter, info); | |
2571 | ||
2572 | flusher.flush(); | |
2573 | ||
2574 | return 0; | |
2575 | } | |
2576 | ||
2577 | int RGWUserAdminOp_Key::remove(RGWRados *store, RGWUserAdminOpState& op_state, | |
2578 | RGWFormatterFlusher& flusher) | |
2579 | { | |
2580 | RGWUserInfo info; | |
2581 | RGWUser user; | |
2582 | int ret = user.init(store, op_state); | |
2583 | if (ret < 0) | |
2584 | return ret; | |
2585 | ||
224ce89b WB |
2586 | if (!op_state.has_existing_user()) |
2587 | return -ERR_NO_SUCH_USER; | |
2588 | ||
7c673cae FG |
2589 | |
2590 | ret = user.keys.remove(op_state, NULL); | |
2591 | if (ret < 0) | |
2592 | return ret; | |
2593 | ||
2594 | return 0; | |
2595 | } | |
2596 | ||
2597 | int RGWUserAdminOp_Caps::add(RGWRados *store, RGWUserAdminOpState& op_state, | |
2598 | RGWFormatterFlusher& flusher) | |
2599 | { | |
2600 | RGWUserInfo info; | |
2601 | RGWUser user; | |
2602 | int ret = user.init(store, op_state); | |
2603 | if (ret < 0) | |
2604 | return ret; | |
2605 | ||
224ce89b WB |
2606 | if (!op_state.has_existing_user()) |
2607 | return -ERR_NO_SUCH_USER; | |
2608 | ||
7c673cae FG |
2609 | Formatter *formatter = flusher.get_formatter(); |
2610 | ||
2611 | ret = user.caps.add(op_state, NULL); | |
2612 | if (ret < 0) | |
2613 | return ret; | |
2614 | ||
2615 | ret = user.info(info, NULL); | |
2616 | if (ret < 0) | |
2617 | return ret; | |
2618 | ||
2619 | flusher.start(0); | |
2620 | ||
2621 | info.caps.dump(formatter); | |
2622 | flusher.flush(); | |
2623 | ||
2624 | return 0; | |
2625 | } | |
2626 | ||
2627 | ||
2628 | int RGWUserAdminOp_Caps::remove(RGWRados *store, RGWUserAdminOpState& op_state, | |
2629 | RGWFormatterFlusher& flusher) | |
2630 | { | |
2631 | RGWUserInfo info; | |
2632 | RGWUser user; | |
2633 | int ret = user.init(store, op_state); | |
2634 | if (ret < 0) | |
2635 | return ret; | |
2636 | ||
224ce89b WB |
2637 | if (!op_state.has_existing_user()) |
2638 | return -ERR_NO_SUCH_USER; | |
2639 | ||
7c673cae FG |
2640 | Formatter *formatter = flusher.get_formatter(); |
2641 | ||
2642 | ret = user.caps.remove(op_state, NULL); | |
2643 | if (ret < 0) | |
2644 | return ret; | |
2645 | ||
2646 | ret = user.info(info, NULL); | |
2647 | if (ret < 0) | |
2648 | return ret; | |
2649 | ||
2650 | flusher.start(0); | |
2651 | ||
2652 | info.caps.dump(formatter); | |
2653 | flusher.flush(); | |
2654 | ||
2655 | return 0; | |
2656 | } | |
2657 | ||
2658 | struct RGWUserCompleteInfo { | |
2659 | RGWUserInfo info; | |
2660 | map<string, bufferlist> attrs; | |
2661 | bool has_attrs; | |
2662 | ||
2663 | RGWUserCompleteInfo() | |
2664 | : has_attrs(false) | |
2665 | {} | |
2666 | ||
2667 | void dump(Formatter * const f) const { | |
2668 | info.dump(f); | |
2669 | encode_json("attrs", attrs, f); | |
2670 | } | |
2671 | ||
2672 | void decode_json(JSONObj *obj) { | |
2673 | decode_json_obj(info, obj); | |
2674 | has_attrs = JSONDecoder::decode_json("attrs", attrs, obj); | |
2675 | } | |
2676 | }; | |
2677 | ||
2678 | class RGWUserMetadataObject : public RGWMetadataObject { | |
2679 | RGWUserCompleteInfo uci; | |
2680 | public: | |
2681 | RGWUserMetadataObject(const RGWUserCompleteInfo& _uci, obj_version& v, real_time m) | |
2682 | : uci(_uci) { | |
2683 | objv = v; | |
2684 | mtime = m; | |
2685 | } | |
2686 | ||
2687 | void dump(Formatter *f) const override { | |
2688 | uci.dump(f); | |
2689 | } | |
2690 | }; | |
2691 | ||
2692 | class RGWUserMetadataHandler : public RGWMetadataHandler { | |
2693 | public: | |
2694 | string get_type() override { return "user"; } | |
2695 | ||
2696 | int get(RGWRados *store, string& entry, RGWMetadataObject **obj) override { | |
2697 | RGWUserCompleteInfo uci; | |
2698 | RGWObjVersionTracker objv_tracker; | |
2699 | real_time mtime; | |
2700 | ||
2701 | rgw_user uid(entry); | |
2702 | ||
2703 | int ret = rgw_get_user_info_by_uid(store, uid, uci.info, &objv_tracker, | |
2704 | &mtime, NULL, &uci.attrs); | |
2705 | if (ret < 0) { | |
2706 | return ret; | |
2707 | } | |
2708 | ||
2709 | RGWUserMetadataObject *mdo = new RGWUserMetadataObject(uci, objv_tracker.read_version, mtime); | |
2710 | *obj = mdo; | |
2711 | ||
2712 | return 0; | |
2713 | } | |
2714 | ||
2715 | int put(RGWRados *store, string& entry, RGWObjVersionTracker& objv_tracker, | |
2716 | real_time mtime, JSONObj *obj, sync_type_t sync_mode) override { | |
2717 | RGWUserCompleteInfo uci; | |
2718 | ||
2719 | try { | |
2720 | decode_json_obj(uci, obj); | |
2721 | } catch (JSONDecoder::err& e) { | |
2722 | return -EINVAL; | |
2723 | } | |
2724 | ||
2725 | map<string, bufferlist> *pattrs = NULL; | |
2726 | if (uci.has_attrs) { | |
2727 | pattrs = &uci.attrs; | |
2728 | } | |
2729 | ||
2730 | rgw_user uid(entry); | |
2731 | ||
2732 | RGWUserInfo old_info; | |
2733 | real_time orig_mtime; | |
2734 | int ret = rgw_get_user_info_by_uid(store, uid, old_info, &objv_tracker, &orig_mtime); | |
2735 | if (ret < 0 && ret != -ENOENT) | |
2736 | return ret; | |
2737 | ||
2738 | // are we actually going to perform this put, or is it too old? | |
2739 | if (ret != -ENOENT && | |
2740 | !check_versions(objv_tracker.read_version, orig_mtime, | |
2741 | objv_tracker.write_version, mtime, sync_mode)) { | |
2742 | return STATUS_NO_APPLY; | |
2743 | } | |
2744 | ||
2745 | ret = rgw_store_user_info(store, uci.info, &old_info, &objv_tracker, mtime, false, pattrs); | |
2746 | if (ret < 0) { | |
2747 | return ret; | |
2748 | } | |
2749 | ||
2750 | return STATUS_APPLIED; | |
2751 | } | |
2752 | ||
2753 | struct list_keys_info { | |
2754 | RGWRados *store; | |
2755 | RGWListRawObjsCtx ctx; | |
2756 | }; | |
2757 | ||
2758 | int remove(RGWRados *store, string& entry, RGWObjVersionTracker& objv_tracker) override { | |
2759 | RGWUserInfo info; | |
2760 | ||
2761 | rgw_user uid(entry); | |
2762 | ||
2763 | int ret = rgw_get_user_info_by_uid(store, uid, info, &objv_tracker); | |
2764 | if (ret < 0) | |
2765 | return ret; | |
2766 | ||
2767 | return rgw_delete_user(store, info, objv_tracker); | |
2768 | } | |
2769 | ||
2770 | void get_pool_and_oid(RGWRados *store, const string& key, rgw_pool& pool, string& oid) override { | |
2771 | oid = key; | |
2772 | pool = store->get_zone_params().user_uid_pool; | |
2773 | } | |
2774 | ||
2775 | int list_keys_init(RGWRados *store, void **phandle) override | |
2776 | { | |
2777 | list_keys_info *info = new list_keys_info; | |
2778 | ||
2779 | info->store = store; | |
2780 | ||
2781 | *phandle = (void *)info; | |
2782 | ||
2783 | return 0; | |
2784 | } | |
2785 | ||
2786 | int list_keys_next(void *handle, int max, list<string>& keys, bool *truncated) override { | |
2787 | list_keys_info *info = static_cast<list_keys_info *>(handle); | |
2788 | ||
2789 | string no_filter; | |
2790 | ||
2791 | keys.clear(); | |
2792 | ||
2793 | RGWRados *store = info->store; | |
2794 | ||
2795 | list<string> unfiltered_keys; | |
2796 | ||
2797 | int ret = store->list_raw_objects(store->get_zone_params().user_uid_pool, no_filter, | |
2798 | max, info->ctx, unfiltered_keys, truncated); | |
2799 | if (ret < 0 && ret != -ENOENT) | |
2800 | return ret; | |
2801 | if (ret == -ENOENT) { | |
2802 | if (truncated) | |
2803 | *truncated = false; | |
2804 | return -ENOENT; | |
2805 | } | |
2806 | ||
2807 | // now filter out the buckets entries | |
2808 | list<string>::iterator iter; | |
2809 | for (iter = unfiltered_keys.begin(); iter != unfiltered_keys.end(); ++iter) { | |
2810 | string& k = *iter; | |
2811 | ||
2812 | if (k.find(".buckets") == string::npos) { | |
2813 | keys.push_back(k); | |
2814 | } | |
2815 | } | |
2816 | ||
2817 | return 0; | |
2818 | } | |
2819 | ||
2820 | void list_keys_complete(void *handle) override { | |
2821 | list_keys_info *info = static_cast<list_keys_info *>(handle); | |
2822 | delete info; | |
2823 | } | |
2824 | }; | |
2825 | ||
2826 | void rgw_user_init(RGWRados *store) | |
2827 | { | |
2828 | uinfo_cache.init(store); | |
2829 | ||
2830 | user_meta_handler = new RGWUserMetadataHandler; | |
2831 | store->meta_mgr->register_handler(user_meta_handler); | |
2832 | } |