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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" | |
181888fb | 14 | #include "common/backport14.h" |
7c673cae FG |
15 | #include "rgw_rados.h" |
16 | #include "rgw_acl.h" | |
17 | ||
18 | #include "include/types.h" | |
19 | #include "rgw_user.h" | |
20 | #include "rgw_string.h" | |
21 | ||
22 | // until everything is moved from rgw_common | |
23 | #include "rgw_common.h" | |
24 | ||
25 | #include "rgw_bucket.h" | |
26 | ||
27 | #define dout_subsys ceph_subsys_rgw | |
28 | ||
29 | using namespace std; | |
30 | ||
31 | ||
32 | static RGWMetadataHandler *user_meta_handler = NULL; | |
33 | ||
34 | ||
35 | /** | |
36 | * Get the anonymous (ie, unauthenticated) user info. | |
37 | */ | |
38 | void rgw_get_anon_user(RGWUserInfo& info) | |
39 | { | |
40 | info.user_id = RGW_USER_ANON_ID; | |
41 | info.display_name.clear(); | |
42 | info.access_keys.clear(); | |
43 | } | |
44 | ||
45 | int rgw_user_sync_all_stats(RGWRados *store, const rgw_user& user_id) | |
46 | { | |
47 | CephContext *cct = store->ctx(); | |
48 | size_t max_entries = cct->_conf->rgw_list_buckets_max_chunk; | |
49 | bool is_truncated = false; | |
50 | string marker; | |
51 | int ret; | |
52 | RGWObjectCtx obj_ctx(store); | |
53 | ||
54 | do { | |
55 | RGWUserBuckets user_buckets; | |
56 | ret = rgw_read_user_buckets(store, user_id, user_buckets, marker, | |
57 | string(), max_entries, false, &is_truncated); | |
58 | if (ret < 0) { | |
59 | ldout(cct, 0) << "failed to read user buckets: ret=" << ret << dendl; | |
60 | return ret; | |
61 | } | |
62 | map<string, RGWBucketEnt>& buckets = user_buckets.get_buckets(); | |
63 | for (map<string, RGWBucketEnt>::iterator i = buckets.begin(); | |
64 | i != buckets.end(); | |
65 | ++i) { | |
66 | marker = i->first; | |
67 | ||
68 | RGWBucketEnt& bucket_ent = i->second; | |
69 | RGWBucketInfo bucket_info; | |
70 | ||
71 | ret = store->get_bucket_instance_info(obj_ctx, bucket_ent.bucket, bucket_info, NULL, NULL); | |
72 | if (ret < 0) { | |
73 | ldout(cct, 0) << "ERROR: could not read bucket info: bucket=" << bucket_ent.bucket << " ret=" << ret << dendl; | |
74 | continue; | |
75 | } | |
76 | ret = rgw_bucket_sync_user_stats(store, user_id, bucket_info); | |
77 | if (ret < 0) { | |
78 | ldout(cct, 0) << "ERROR: could not sync bucket stats: ret=" << ret << dendl; | |
79 | return ret; | |
80 | } | |
224ce89b WB |
81 | RGWQuotaInfo bucket_quota; |
82 | ret = store->check_bucket_shards(bucket_info, bucket_info.bucket, bucket_quota); | |
83 | if (ret < 0) { | |
84 | ldout(cct, 0) << "ERROR in check_bucket_shards: " << cpp_strerror(-ret)<< dendl; | |
85 | } | |
7c673cae FG |
86 | } |
87 | } while (is_truncated); | |
88 | ||
89 | ret = store->complete_sync_user_stats(user_id); | |
90 | if (ret < 0) { | |
91 | cerr << "ERROR: failed to complete syncing user stats: ret=" << ret << std::endl; | |
92 | return ret; | |
93 | } | |
94 | ||
95 | return 0; | |
96 | } | |
97 | ||
c07f9fc5 FG |
98 | int rgw_user_get_all_buckets_stats(RGWRados *store, const rgw_user& user_id, map<string, cls_user_bucket_entry>&buckets_usage_map) |
99 | { | |
100 | CephContext *cct = store->ctx(); | |
101 | size_t max_entries = cct->_conf->rgw_list_buckets_max_chunk; | |
102 | bool done; | |
103 | bool is_truncated; | |
104 | string marker; | |
105 | int ret; | |
106 | ||
107 | do { | |
108 | RGWUserBuckets user_buckets; | |
109 | ret = rgw_read_user_buckets(store, user_id, user_buckets, marker, | |
110 | string(), max_entries, false, &is_truncated); | |
111 | if (ret < 0) { | |
112 | ldout(cct, 0) << "failed to read user buckets: ret=" << ret << dendl; | |
113 | return ret; | |
114 | } | |
115 | map<string, RGWBucketEnt>& buckets = user_buckets.get_buckets(); | |
116 | for (const auto& i : buckets) { | |
117 | marker = i.first; | |
118 | ||
119 | const RGWBucketEnt& bucket_ent = i.second; | |
120 | cls_user_bucket_entry entry; | |
121 | ret = store->cls_user_get_bucket_stats(bucket_ent.bucket, entry); | |
122 | if (ret < 0) { | |
123 | ldout(cct, 0) << "ERROR: could not get bucket stats: ret=" << ret << dendl; | |
124 | return ret; | |
125 | } | |
126 | buckets_usage_map.emplace(bucket_ent.bucket.name, entry); | |
127 | } | |
128 | done = (buckets.size() < max_entries); | |
129 | } while (!done); | |
130 | ||
131 | return 0; | |
132 | } | |
133 | ||
7c673cae FG |
134 | /** |
135 | * Save the given user information to storage. | |
136 | * Returns: 0 on success, -ERR# on failure. | |
137 | */ | |
138 | int rgw_store_user_info(RGWRados *store, | |
139 | RGWUserInfo& info, | |
140 | RGWUserInfo *old_info, | |
141 | RGWObjVersionTracker *objv_tracker, | |
142 | real_time mtime, | |
143 | bool exclusive, | |
144 | map<string, bufferlist> *pattrs) | |
145 | { | |
146 | int ret; | |
147 | RGWObjVersionTracker ot; | |
148 | ||
149 | if (objv_tracker) { | |
150 | ot = *objv_tracker; | |
151 | } | |
152 | ||
153 | if (ot.write_version.tag.empty()) { | |
154 | if (ot.read_version.tag.empty()) { | |
155 | ot.generate_new_write_ver(store->ctx()); | |
156 | } else { | |
157 | ot.write_version = ot.read_version; | |
158 | ot.write_version.ver++; | |
159 | } | |
160 | } | |
161 | ||
162 | map<string, RGWAccessKey>::iterator iter; | |
163 | for (iter = info.swift_keys.begin(); iter != info.swift_keys.end(); ++iter) { | |
164 | if (old_info && old_info->swift_keys.count(iter->first) != 0) | |
165 | continue; | |
166 | RGWAccessKey& k = iter->second; | |
167 | /* check if swift mapping exists */ | |
168 | RGWUserInfo inf; | |
169 | int r = rgw_get_user_info_by_swift(store, k.id, inf); | |
170 | if (r >= 0 && inf.user_id.compare(info.user_id) != 0) { | |
171 | ldout(store->ctx(), 0) << "WARNING: can't store user info, swift id (" << k.id | |
172 | << ") already mapped to another user (" << info.user_id << ")" << dendl; | |
173 | return -EEXIST; | |
174 | } | |
175 | } | |
176 | ||
177 | if (!info.access_keys.empty()) { | |
178 | /* check if access keys already exist */ | |
179 | RGWUserInfo inf; | |
180 | map<string, RGWAccessKey>::iterator iter = info.access_keys.begin(); | |
181 | for (; iter != info.access_keys.end(); ++iter) { | |
182 | RGWAccessKey& k = iter->second; | |
183 | if (old_info && old_info->access_keys.count(iter->first) != 0) | |
184 | continue; | |
185 | int r = rgw_get_user_info_by_access_key(store, k.id, inf); | |
186 | if (r >= 0 && inf.user_id.compare(info.user_id) != 0) { | |
187 | ldout(store->ctx(), 0) << "WARNING: can't store user info, access key already mapped to another user" << dendl; | |
188 | return -EEXIST; | |
189 | } | |
190 | } | |
191 | } | |
192 | ||
193 | RGWUID ui; | |
194 | ui.user_id = info.user_id; | |
195 | ||
196 | bufferlist link_bl; | |
197 | ::encode(ui, link_bl); | |
198 | ||
199 | bufferlist data_bl; | |
200 | ::encode(ui, data_bl); | |
201 | ::encode(info, data_bl); | |
202 | ||
203 | string key; | |
204 | info.user_id.to_str(key); | |
205 | ||
206 | ret = store->meta_mgr->put_entry(user_meta_handler, key, data_bl, exclusive, &ot, mtime, pattrs); | |
207 | if (ret < 0) | |
208 | return ret; | |
209 | ||
210 | if (!info.user_email.empty()) { | |
211 | if (!old_info || | |
212 | old_info->user_email.compare(info.user_email) != 0) { /* only if new index changed */ | |
213 | ret = rgw_put_system_obj(store, store->get_zone_params().user_email_pool, info.user_email, | |
214 | link_bl.c_str(), link_bl.length(), exclusive, NULL, real_time()); | |
215 | if (ret < 0) | |
216 | return ret; | |
217 | } | |
218 | } | |
219 | ||
220 | if (!info.access_keys.empty()) { | |
221 | map<string, RGWAccessKey>::iterator iter = info.access_keys.begin(); | |
222 | for (; iter != info.access_keys.end(); ++iter) { | |
223 | RGWAccessKey& k = iter->second; | |
224 | if (old_info && old_info->access_keys.count(iter->first) != 0) | |
225 | continue; | |
226 | ||
227 | ret = rgw_put_system_obj(store, store->get_zone_params().user_keys_pool, k.id, | |
228 | link_bl.c_str(), link_bl.length(), exclusive, | |
229 | NULL, real_time()); | |
230 | if (ret < 0) | |
231 | return ret; | |
232 | } | |
233 | } | |
234 | ||
235 | map<string, RGWAccessKey>::iterator siter; | |
236 | for (siter = info.swift_keys.begin(); siter != info.swift_keys.end(); ++siter) { | |
237 | RGWAccessKey& k = siter->second; | |
238 | if (old_info && old_info->swift_keys.count(siter->first) != 0) | |
239 | continue; | |
240 | ||
241 | ret = rgw_put_system_obj(store, store->get_zone_params().user_swift_pool, k.id, | |
242 | link_bl.c_str(), link_bl.length(), exclusive, | |
243 | NULL, real_time()); | |
244 | if (ret < 0) | |
245 | return ret; | |
246 | } | |
247 | ||
248 | return ret; | |
249 | } | |
250 | ||
251 | struct user_info_entry { | |
252 | RGWUserInfo info; | |
253 | RGWObjVersionTracker objv_tracker; | |
254 | real_time mtime; | |
255 | }; | |
256 | ||
257 | static RGWChainedCacheImpl<user_info_entry> uinfo_cache; | |
258 | ||
259 | int rgw_get_user_info_from_index(RGWRados * const store, | |
260 | const string& key, | |
261 | rgw_pool& pool, | |
262 | RGWUserInfo& info, | |
263 | RGWObjVersionTracker * const objv_tracker, | |
264 | real_time * const pmtime) | |
265 | { | |
266 | user_info_entry e; | |
267 | if (uinfo_cache.find(key, &e)) { | |
268 | info = e.info; | |
269 | if (objv_tracker) | |
270 | *objv_tracker = e.objv_tracker; | |
271 | if (pmtime) | |
272 | *pmtime = e.mtime; | |
273 | return 0; | |
274 | } | |
275 | ||
276 | bufferlist bl; | |
277 | RGWUID uid; | |
278 | RGWObjectCtx obj_ctx(store); | |
279 | ||
280 | int ret = rgw_get_system_obj(store, obj_ctx, pool, key, bl, NULL, &e.mtime); | |
281 | if (ret < 0) | |
282 | return ret; | |
283 | ||
284 | rgw_cache_entry_info cache_info; | |
285 | ||
286 | bufferlist::iterator iter = bl.begin(); | |
287 | try { | |
288 | ::decode(uid, iter); | |
289 | int ret = rgw_get_user_info_by_uid(store, uid.user_id, e.info, &e.objv_tracker, NULL, &cache_info); | |
290 | if (ret < 0) { | |
291 | return ret; | |
292 | } | |
293 | } catch (buffer::error& err) { | |
294 | ldout(store->ctx(), 0) << "ERROR: failed to decode user info, caught buffer::error" << dendl; | |
295 | return -EIO; | |
296 | } | |
297 | ||
298 | list<rgw_cache_entry_info *> cache_info_entries; | |
299 | cache_info_entries.push_back(&cache_info); | |
300 | ||
301 | uinfo_cache.put(store, key, &e, cache_info_entries); | |
302 | ||
303 | info = e.info; | |
304 | if (objv_tracker) | |
305 | *objv_tracker = e.objv_tracker; | |
306 | if (pmtime) | |
307 | *pmtime = e.mtime; | |
308 | ||
309 | return 0; | |
310 | } | |
311 | ||
312 | /** | |
313 | * Given a uid, finds the user info associated with it. | |
314 | * returns: 0 on success, -ERR# on failure (including nonexistence) | |
315 | */ | |
316 | int rgw_get_user_info_by_uid(RGWRados *store, | |
317 | const rgw_user& uid, | |
318 | RGWUserInfo& info, | |
319 | RGWObjVersionTracker * const objv_tracker, | |
320 | real_time * const pmtime, | |
321 | rgw_cache_entry_info * const cache_info, | |
322 | map<string, bufferlist> * const pattrs) | |
323 | { | |
324 | bufferlist bl; | |
325 | RGWUID user_id; | |
326 | ||
327 | RGWObjectCtx obj_ctx(store); | |
328 | string oid = uid.to_str(); | |
329 | int ret = rgw_get_system_obj(store, obj_ctx, store->get_zone_params().user_uid_pool, oid, bl, objv_tracker, pmtime, pattrs, cache_info); | |
330 | if (ret < 0) { | |
331 | return ret; | |
332 | } | |
333 | ||
334 | bufferlist::iterator iter = bl.begin(); | |
335 | try { | |
336 | ::decode(user_id, iter); | |
337 | if (user_id.user_id.compare(uid) != 0) { | |
338 | lderr(store->ctx()) << "ERROR: rgw_get_user_info_by_uid(): user id mismatch: " << user_id.user_id << " != " << uid << dendl; | |
339 | return -EIO; | |
340 | } | |
341 | if (!iter.end()) { | |
342 | ::decode(info, iter); | |
343 | } | |
344 | } catch (buffer::error& err) { | |
345 | ldout(store->ctx(), 0) << "ERROR: failed to decode user info, caught buffer::error" << dendl; | |
346 | return -EIO; | |
347 | } | |
348 | ||
349 | return 0; | |
350 | } | |
351 | ||
352 | /** | |
353 | * Given an email, finds the user info associated with it. | |
354 | * returns: 0 on success, -ERR# on failure (including nonexistence) | |
355 | */ | |
356 | int rgw_get_user_info_by_email(RGWRados *store, string& email, RGWUserInfo& info, | |
357 | RGWObjVersionTracker *objv_tracker, real_time *pmtime) | |
358 | { | |
359 | return rgw_get_user_info_from_index(store, email, store->get_zone_params().user_email_pool, info, objv_tracker, pmtime); | |
360 | } | |
361 | ||
362 | /** | |
363 | * Given an swift username, finds the user_info associated with it. | |
364 | * returns: 0 on success, -ERR# on failure (including nonexistence) | |
365 | */ | |
366 | extern int rgw_get_user_info_by_swift(RGWRados * const store, | |
367 | const string& swift_name, | |
368 | RGWUserInfo& info, /* out */ | |
369 | RGWObjVersionTracker * const objv_tracker, | |
370 | real_time * const pmtime) | |
371 | { | |
372 | return rgw_get_user_info_from_index(store, swift_name, | |
373 | store->get_zone_params().user_swift_pool, | |
374 | info, objv_tracker, pmtime); | |
375 | } | |
376 | ||
377 | /** | |
378 | * Given an access key, finds the user info associated with it. | |
379 | * returns: 0 on success, -ERR# on failure (including nonexistence) | |
380 | */ | |
381 | extern int rgw_get_user_info_by_access_key(RGWRados* store, | |
382 | const std::string& access_key, | |
383 | RGWUserInfo& info, | |
384 | RGWObjVersionTracker* objv_tracker, | |
385 | real_time *pmtime) | |
386 | { | |
387 | return rgw_get_user_info_from_index(store, access_key, | |
388 | store->get_zone_params().user_keys_pool, | |
389 | info, objv_tracker, pmtime); | |
390 | } | |
391 | ||
392 | int rgw_get_user_attrs_by_uid(RGWRados *store, | |
393 | const rgw_user& user_id, | |
394 | map<string, bufferlist>& attrs, | |
395 | RGWObjVersionTracker *objv_tracker) | |
396 | { | |
397 | RGWObjectCtx obj_ctx(store); | |
398 | rgw_raw_obj obj(store->get_zone_params().user_uid_pool, user_id.to_str()); | |
399 | RGWRados::SystemObject src(store, obj_ctx, obj); | |
400 | RGWRados::SystemObject::Read rop(&src); | |
401 | ||
402 | rop.stat_params.attrs = &attrs; | |
403 | return rop.stat(objv_tracker); | |
404 | } | |
405 | ||
406 | int rgw_remove_key_index(RGWRados *store, RGWAccessKey& access_key) | |
407 | { | |
408 | rgw_raw_obj obj(store->get_zone_params().user_keys_pool, access_key.id); | |
409 | int ret = store->delete_system_obj(obj); | |
410 | return ret; | |
411 | } | |
412 | ||
413 | int rgw_remove_uid_index(RGWRados *store, rgw_user& uid) | |
414 | { | |
415 | RGWObjVersionTracker objv_tracker; | |
416 | RGWUserInfo info; | |
417 | int ret = rgw_get_user_info_by_uid(store, uid, info, &objv_tracker, NULL); | |
418 | if (ret < 0) | |
419 | return ret; | |
420 | ||
421 | string oid = uid.to_str(); | |
422 | ret = store->meta_mgr->remove_entry(user_meta_handler, oid, &objv_tracker); | |
423 | if (ret < 0) | |
424 | return ret; | |
425 | ||
426 | return 0; | |
427 | } | |
428 | ||
429 | int rgw_remove_email_index(RGWRados *store, string& email) | |
430 | { | |
431 | if (email.empty()) { | |
432 | return 0; | |
433 | } | |
434 | rgw_raw_obj obj(store->get_zone_params().user_email_pool, email); | |
435 | return store->delete_system_obj(obj); | |
436 | } | |
437 | ||
438 | int rgw_remove_swift_name_index(RGWRados *store, string& swift_name) | |
439 | { | |
440 | rgw_raw_obj obj(store->get_zone_params().user_swift_pool, swift_name); | |
441 | int ret = store->delete_system_obj(obj); | |
442 | return ret; | |
443 | } | |
444 | ||
445 | /** | |
446 | * delete a user's presence from the RGW system. | |
447 | * First remove their bucket ACLs, then delete them | |
448 | * from the user and user email pools. This leaves the pools | |
449 | * themselves alone, as well as any ACLs embedded in object xattrs. | |
450 | */ | |
451 | int rgw_delete_user(RGWRados *store, RGWUserInfo& info, RGWObjVersionTracker& objv_tracker) { | |
452 | int ret; | |
453 | ||
454 | map<string, RGWAccessKey>::iterator kiter = info.access_keys.begin(); | |
455 | for (; kiter != info.access_keys.end(); ++kiter) { | |
456 | ldout(store->ctx(), 10) << "removing key index: " << kiter->first << dendl; | |
457 | ret = rgw_remove_key_index(store, kiter->second); | |
458 | if (ret < 0 && ret != -ENOENT) { | |
459 | ldout(store->ctx(), 0) << "ERROR: could not remove " << kiter->first << " (access key object), should be fixed (err=" << ret << ")" << dendl; | |
460 | return ret; | |
461 | } | |
462 | } | |
463 | ||
464 | map<string, RGWAccessKey>::iterator siter = info.swift_keys.begin(); | |
465 | for (; siter != info.swift_keys.end(); ++siter) { | |
466 | RGWAccessKey& k = siter->second; | |
467 | ldout(store->ctx(), 10) << "removing swift subuser index: " << k.id << dendl; | |
468 | /* check if swift mapping exists */ | |
469 | ret = rgw_remove_swift_name_index(store, k.id); | |
470 | if (ret < 0 && ret != -ENOENT) { | |
471 | ldout(store->ctx(), 0) << "ERROR: could not remove " << k.id << " (swift name object), should be fixed (err=" << ret << ")" << dendl; | |
472 | return ret; | |
473 | } | |
474 | } | |
475 | ||
476 | ldout(store->ctx(), 10) << "removing email index: " << info.user_email << dendl; | |
477 | ret = rgw_remove_email_index(store, info.user_email); | |
478 | if (ret < 0 && ret != -ENOENT) { | |
479 | ldout(store->ctx(), 0) << "ERROR: could not remove email index object for " | |
480 | << info.user_email << ", should be fixed (err=" << ret << ")" << dendl; | |
481 | return ret; | |
482 | } | |
483 | ||
484 | string buckets_obj_id; | |
485 | rgw_get_buckets_obj(info.user_id, buckets_obj_id); | |
486 | rgw_raw_obj uid_bucks(store->get_zone_params().user_uid_pool, buckets_obj_id); | |
487 | ldout(store->ctx(), 10) << "removing user buckets index" << dendl; | |
488 | ret = store->delete_system_obj(uid_bucks); | |
489 | if (ret < 0 && ret != -ENOENT) { | |
490 | ldout(store->ctx(), 0) << "ERROR: could not remove " << info.user_id << ":" << uid_bucks << ", should be fixed (err=" << ret << ")" << dendl; | |
491 | return ret; | |
492 | } | |
493 | ||
494 | string key; | |
495 | info.user_id.to_str(key); | |
496 | ||
497 | rgw_raw_obj uid_obj(store->get_zone_params().user_uid_pool, key); | |
498 | ldout(store->ctx(), 10) << "removing user index: " << info.user_id << dendl; | |
499 | ret = store->meta_mgr->remove_entry(user_meta_handler, key, &objv_tracker); | |
500 | if (ret < 0 && ret != -ENOENT && ret != -ECANCELED) { | |
501 | ldout(store->ctx(), 0) << "ERROR: could not remove " << info.user_id << ":" << uid_obj << ", should be fixed (err=" << ret << ")" << dendl; | |
502 | return ret; | |
503 | } | |
504 | ||
505 | return 0; | |
506 | } | |
507 | ||
508 | static bool char_is_unreserved_url(char c) | |
509 | { | |
510 | if (isalnum(c)) | |
511 | return true; | |
512 | ||
513 | switch (c) { | |
514 | case '-': | |
515 | case '.': | |
516 | case '_': | |
517 | case '~': | |
518 | return true; | |
519 | default: | |
520 | return false; | |
521 | } | |
522 | } | |
523 | ||
524 | struct rgw_flags_desc { | |
525 | uint32_t mask; | |
526 | const char *str; | |
527 | }; | |
528 | ||
529 | static struct rgw_flags_desc rgw_perms[] = { | |
530 | { RGW_PERM_FULL_CONTROL, "full-control" }, | |
531 | { RGW_PERM_READ | RGW_PERM_WRITE, "read-write" }, | |
532 | { RGW_PERM_READ, "read" }, | |
533 | { RGW_PERM_WRITE, "write" }, | |
534 | { RGW_PERM_READ_ACP, "read-acp" }, | |
535 | { RGW_PERM_WRITE_ACP, "read-acp" }, | |
536 | { 0, NULL } | |
537 | }; | |
538 | ||
539 | void rgw_perm_to_str(uint32_t mask, char *buf, int len) | |
540 | { | |
541 | const char *sep = ""; | |
542 | int pos = 0; | |
543 | if (!mask) { | |
544 | snprintf(buf, len, "<none>"); | |
545 | return; | |
546 | } | |
547 | while (mask) { | |
548 | uint32_t orig_mask = mask; | |
549 | for (int i = 0; rgw_perms[i].mask; i++) { | |
550 | struct rgw_flags_desc *desc = &rgw_perms[i]; | |
551 | if ((mask & desc->mask) == desc->mask) { | |
552 | pos += snprintf(buf + pos, len - pos, "%s%s", sep, desc->str); | |
553 | if (pos == len) | |
554 | return; | |
555 | sep = ", "; | |
556 | mask &= ~desc->mask; | |
557 | if (!mask) | |
558 | return; | |
559 | } | |
560 | } | |
561 | if (mask == orig_mask) // no change | |
562 | break; | |
563 | } | |
564 | } | |
565 | ||
566 | uint32_t rgw_str_to_perm(const char *str) | |
567 | { | |
568 | if (strcasecmp(str, "") == 0) | |
569 | return RGW_PERM_NONE; | |
570 | else if (strcasecmp(str, "read") == 0) | |
571 | return RGW_PERM_READ; | |
572 | else if (strcasecmp(str, "write") == 0) | |
573 | return RGW_PERM_WRITE; | |
574 | else if (strcasecmp(str, "readwrite") == 0) | |
575 | return RGW_PERM_READ | RGW_PERM_WRITE; | |
576 | else if (strcasecmp(str, "full") == 0) | |
577 | return RGW_PERM_FULL_CONTROL; | |
578 | ||
579 | return RGW_PERM_INVALID; | |
580 | } | |
581 | ||
d2e6a577 FG |
582 | int rgw_validate_tenant_name(const string& t) |
583 | { | |
584 | struct tench { | |
585 | static bool is_good(char ch) { | |
586 | return isalnum(ch) || ch == '_'; | |
587 | } | |
588 | }; | |
589 | std::string::const_iterator it = | |
590 | std::find_if_not(t.begin(), t.end(), tench::is_good); | |
591 | return (it == t.end())? 0: -ERR_INVALID_TENANT_NAME; | |
592 | } | |
593 | ||
7c673cae FG |
594 | static bool validate_access_key(string& key) |
595 | { | |
596 | const char *p = key.c_str(); | |
597 | while (*p) { | |
598 | if (!char_is_unreserved_url(*p)) | |
599 | return false; | |
600 | p++; | |
601 | } | |
602 | return true; | |
603 | } | |
604 | ||
605 | static void set_err_msg(std::string *sink, std::string msg) | |
606 | { | |
607 | if (sink && !msg.empty()) | |
608 | *sink = msg; | |
609 | } | |
610 | ||
611 | static bool remove_old_indexes(RGWRados *store, | |
612 | RGWUserInfo& old_info, RGWUserInfo& new_info, std::string *err_msg) | |
613 | { | |
614 | int ret; | |
615 | bool success = true; | |
616 | ||
617 | if (!old_info.user_id.empty() && | |
618 | old_info.user_id.compare(new_info.user_id) != 0) { | |
619 | if (old_info.user_id.tenant != new_info.user_id.tenant) { | |
620 | ldout(store->ctx(), 0) << "ERROR: tenant mismatch: " << old_info.user_id.tenant << " != " << new_info.user_id.tenant << dendl; | |
621 | return false; | |
622 | } | |
623 | ret = rgw_remove_uid_index(store, old_info.user_id); | |
624 | if (ret < 0 && ret != -ENOENT) { | |
625 | set_err_msg(err_msg, "ERROR: could not remove index for uid " + old_info.user_id.to_str()); | |
626 | success = false; | |
627 | } | |
628 | } | |
629 | ||
630 | if (!old_info.user_email.empty() && | |
631 | old_info.user_email.compare(new_info.user_email) != 0) { | |
632 | ret = rgw_remove_email_index(store, old_info.user_email); | |
633 | if (ret < 0 && ret != -ENOENT) { | |
634 | set_err_msg(err_msg, "ERROR: could not remove index for email " + old_info.user_email); | |
635 | success = false; | |
636 | } | |
637 | } | |
638 | ||
639 | map<string, RGWAccessKey>::iterator old_iter; | |
640 | for (old_iter = old_info.swift_keys.begin(); old_iter != old_info.swift_keys.end(); ++old_iter) { | |
641 | RGWAccessKey& swift_key = old_iter->second; | |
642 | map<string, RGWAccessKey>::iterator new_iter = new_info.swift_keys.find(swift_key.id); | |
643 | if (new_iter == new_info.swift_keys.end()) { | |
644 | ret = rgw_remove_swift_name_index(store, swift_key.id); | |
645 | if (ret < 0 && ret != -ENOENT) { | |
646 | set_err_msg(err_msg, "ERROR: could not remove index for swift_name " + swift_key.id); | |
647 | success = false; | |
648 | } | |
649 | } | |
650 | } | |
651 | ||
652 | return success; | |
653 | } | |
654 | ||
655 | /* | |
656 | * Dump either the full user info or a subset to a formatter. | |
657 | * | |
658 | * NOTE: It is the caller's respnsibility to ensure that the | |
659 | * formatter is flushed at the correct time. | |
660 | */ | |
661 | ||
662 | static void dump_subusers_info(Formatter *f, RGWUserInfo &info) | |
663 | { | |
664 | map<string, RGWSubUser>::iterator uiter; | |
665 | ||
666 | f->open_array_section("subusers"); | |
667 | for (uiter = info.subusers.begin(); uiter != info.subusers.end(); ++uiter) { | |
668 | RGWSubUser& u = uiter->second; | |
669 | f->open_object_section("user"); | |
670 | string s; | |
671 | info.user_id.to_str(s); | |
672 | f->dump_format("id", "%s:%s", s.c_str(), u.name.c_str()); | |
673 | char buf[256]; | |
674 | rgw_perm_to_str(u.perm_mask, buf, sizeof(buf)); | |
675 | f->dump_string("permissions", buf); | |
676 | f->close_section(); | |
677 | } | |
678 | f->close_section(); | |
679 | } | |
680 | ||
681 | static void dump_access_keys_info(Formatter *f, RGWUserInfo &info) | |
682 | { | |
683 | map<string, RGWAccessKey>::iterator kiter; | |
684 | f->open_array_section("keys"); | |
685 | for (kiter = info.access_keys.begin(); kiter != info.access_keys.end(); ++kiter) { | |
686 | RGWAccessKey& k = kiter->second; | |
687 | const char *sep = (k.subuser.empty() ? "" : ":"); | |
688 | const char *subuser = (k.subuser.empty() ? "" : k.subuser.c_str()); | |
689 | f->open_object_section("key"); | |
690 | string s; | |
691 | info.user_id.to_str(s); | |
692 | f->dump_format("user", "%s%s%s", s.c_str(), sep, subuser); | |
693 | f->dump_string("access_key", k.id); | |
694 | f->dump_string("secret_key", k.key); | |
695 | f->close_section(); | |
696 | } | |
697 | f->close_section(); | |
698 | } | |
699 | ||
700 | static void dump_swift_keys_info(Formatter *f, RGWUserInfo &info) | |
701 | { | |
702 | map<string, RGWAccessKey>::iterator kiter; | |
703 | f->open_array_section("swift_keys"); | |
704 | for (kiter = info.swift_keys.begin(); kiter != info.swift_keys.end(); ++kiter) { | |
705 | RGWAccessKey& k = kiter->second; | |
706 | const char *sep = (k.subuser.empty() ? "" : ":"); | |
707 | const char *subuser = (k.subuser.empty() ? "" : k.subuser.c_str()); | |
708 | f->open_object_section("key"); | |
709 | string s; | |
710 | info.user_id.to_str(s); | |
711 | f->dump_format("user", "%s%s%s", s.c_str(), sep, subuser); | |
712 | f->dump_string("secret_key", k.key); | |
713 | f->close_section(); | |
714 | } | |
715 | f->close_section(); | |
716 | } | |
717 | ||
718 | static void dump_user_info(Formatter *f, RGWUserInfo &info, | |
719 | RGWStorageStats *stats = NULL) | |
720 | { | |
721 | f->open_object_section("user_info"); | |
722 | ||
723 | f->dump_string("tenant", info.user_id.tenant); | |
724 | f->dump_string("user_id", info.user_id.id); | |
725 | f->dump_string("display_name", info.display_name); | |
726 | f->dump_string("email", info.user_email); | |
727 | f->dump_int("suspended", (int)info.suspended); | |
728 | f->dump_int("max_buckets", (int)info.max_buckets); | |
729 | ||
730 | dump_subusers_info(f, info); | |
731 | dump_access_keys_info(f, info); | |
732 | dump_swift_keys_info(f, info); | |
733 | info.caps.dump(f); | |
734 | if (stats) { | |
735 | encode_json("stats", *stats, f); | |
736 | } | |
737 | ||
738 | f->close_section(); | |
739 | } | |
740 | ||
741 | ||
742 | RGWAccessKeyPool::RGWAccessKeyPool(RGWUser* usr) | |
743 | { | |
744 | user = usr; | |
745 | swift_keys = NULL; | |
746 | access_keys = NULL; | |
747 | ||
748 | if (!user) { | |
749 | keys_allowed = false; | |
750 | store = NULL; | |
751 | return; | |
752 | } | |
753 | ||
754 | keys_allowed = true; | |
755 | ||
756 | store = user->get_store(); | |
757 | } | |
758 | ||
759 | RGWAccessKeyPool::~RGWAccessKeyPool() | |
760 | { | |
761 | ||
762 | } | |
763 | ||
764 | int RGWAccessKeyPool::init(RGWUserAdminOpState& op_state) | |
765 | { | |
766 | if (!op_state.is_initialized()) { | |
767 | keys_allowed = false; | |
768 | return -EINVAL; | |
769 | } | |
770 | ||
771 | rgw_user& uid = op_state.get_user_id(); | |
772 | if (uid.compare(RGW_USER_ANON_ID) == 0) { | |
773 | keys_allowed = false; | |
774 | return -EACCES; | |
775 | } | |
776 | ||
777 | swift_keys = op_state.get_swift_keys(); | |
778 | access_keys = op_state.get_access_keys(); | |
779 | ||
780 | keys_allowed = true; | |
781 | ||
782 | return 0; | |
783 | } | |
784 | ||
785 | /* | |
786 | * Do a fairly exhaustive search for an existing key matching the parameters | |
787 | * given. Also handles the case where no key type was specified and updates | |
788 | * the operation state if needed. | |
789 | */ | |
790 | ||
791 | bool RGWAccessKeyPool::check_existing_key(RGWUserAdminOpState& op_state) | |
792 | { | |
793 | bool existing_key = false; | |
794 | ||
795 | int key_type = op_state.get_key_type(); | |
796 | std::string kid = op_state.get_access_key(); | |
797 | std::map<std::string, RGWAccessKey>::iterator kiter; | |
798 | std::string swift_kid = op_state.build_default_swift_kid(); | |
799 | ||
800 | RGWUserInfo dup_info; | |
801 | ||
802 | if (kid.empty() && swift_kid.empty()) | |
803 | return false; | |
804 | ||
805 | switch (key_type) { | |
806 | case KEY_TYPE_SWIFT: | |
807 | kiter = swift_keys->find(swift_kid); | |
808 | ||
809 | existing_key = (kiter != swift_keys->end()); | |
810 | if (existing_key) | |
811 | op_state.set_access_key(swift_kid); | |
812 | ||
813 | break; | |
814 | case KEY_TYPE_S3: | |
815 | kiter = access_keys->find(kid); | |
816 | existing_key = (kiter != access_keys->end()); | |
817 | ||
818 | break; | |
819 | default: | |
820 | kiter = access_keys->find(kid); | |
821 | ||
822 | existing_key = (kiter != access_keys->end()); | |
823 | if (existing_key) { | |
824 | op_state.set_key_type(KEY_TYPE_S3); | |
825 | break; | |
826 | } | |
827 | ||
828 | kiter = swift_keys->find(kid); | |
829 | ||
830 | existing_key = (kiter != swift_keys->end()); | |
831 | if (existing_key) { | |
832 | op_state.set_key_type(KEY_TYPE_SWIFT); | |
833 | break; | |
834 | } | |
835 | ||
836 | // handle the case where the access key was not provided in user:key format | |
837 | if (swift_kid.empty()) | |
838 | return false; | |
839 | ||
840 | kiter = swift_keys->find(swift_kid); | |
841 | ||
842 | existing_key = (kiter != swift_keys->end()); | |
843 | if (existing_key) { | |
844 | op_state.set_access_key(swift_kid); | |
845 | op_state.set_key_type(KEY_TYPE_SWIFT); | |
846 | } | |
847 | } | |
848 | ||
849 | op_state.set_existing_key(existing_key); | |
850 | ||
851 | return existing_key; | |
852 | } | |
853 | ||
854 | int RGWAccessKeyPool::check_op(RGWUserAdminOpState& op_state, | |
855 | std::string *err_msg) | |
856 | { | |
857 | RGWUserInfo dup_info; | |
858 | ||
859 | if (!op_state.is_populated()) { | |
860 | set_err_msg(err_msg, "user info was not populated"); | |
861 | return -EINVAL; | |
862 | } | |
863 | ||
864 | if (!keys_allowed) { | |
865 | set_err_msg(err_msg, "keys not allowed for this user"); | |
866 | return -EACCES; | |
867 | } | |
868 | ||
869 | int32_t key_type = op_state.get_key_type(); | |
870 | ||
871 | // if a key type wasn't specified | |
872 | if (key_type < 0) { | |
873 | if (op_state.has_subuser()) { | |
874 | key_type = KEY_TYPE_SWIFT; | |
875 | } else { | |
876 | key_type = KEY_TYPE_S3; | |
877 | } | |
878 | } | |
879 | ||
880 | op_state.set_key_type(key_type); | |
881 | ||
882 | /* see if the access key was specified */ | |
883 | if (key_type == KEY_TYPE_S3 && !op_state.will_gen_access() && | |
884 | op_state.get_access_key().empty()) { | |
885 | set_err_msg(err_msg, "empty access key"); | |
886 | return -ERR_INVALID_ACCESS_KEY; | |
887 | } | |
888 | ||
889 | // don't check for secret key because we may be doing a removal | |
890 | ||
891 | check_existing_key(op_state); | |
892 | ||
893 | return 0; | |
894 | } | |
895 | ||
896 | // Generate a new random key | |
897 | int RGWAccessKeyPool::generate_key(RGWUserAdminOpState& op_state, std::string *err_msg) | |
898 | { | |
899 | std::string id; | |
900 | std::string key; | |
901 | ||
902 | std::pair<std::string, RGWAccessKey> key_pair; | |
903 | RGWAccessKey new_key; | |
904 | RGWUserInfo duplicate_check; | |
905 | ||
906 | int ret = 0; | |
907 | int key_type = op_state.get_key_type(); | |
908 | bool gen_access = op_state.will_gen_access(); | |
909 | bool gen_secret = op_state.will_gen_secret(); | |
910 | ||
911 | if (!keys_allowed) { | |
912 | set_err_msg(err_msg, "access keys not allowed for this user"); | |
913 | return -EACCES; | |
914 | } | |
915 | ||
916 | if (op_state.has_existing_key()) { | |
917 | set_err_msg(err_msg, "cannot create existing key"); | |
918 | return -ERR_KEY_EXIST; | |
919 | } | |
920 | ||
921 | if (!gen_access) { | |
922 | id = op_state.get_access_key(); | |
923 | } | |
924 | ||
925 | if (!id.empty()) { | |
926 | switch (key_type) { | |
927 | case KEY_TYPE_SWIFT: | |
928 | if (rgw_get_user_info_by_swift(store, id, duplicate_check) >= 0) { | |
929 | set_err_msg(err_msg, "existing swift key in RGW system:" + id); | |
930 | return -ERR_KEY_EXIST; | |
931 | } | |
932 | break; | |
933 | case KEY_TYPE_S3: | |
934 | if (rgw_get_user_info_by_access_key(store, id, duplicate_check) >= 0) { | |
935 | set_err_msg(err_msg, "existing S3 key in RGW system:" + id); | |
936 | return -ERR_KEY_EXIST; | |
937 | } | |
938 | } | |
939 | } | |
940 | ||
941 | //key's subuser | |
942 | if (op_state.has_subuser()) { | |
943 | //create user and subuser at the same time, user's s3 key should not be set this | |
944 | if (!op_state.key_type_setbycontext || (key_type == KEY_TYPE_SWIFT)) { | |
945 | new_key.subuser = op_state.get_subuser(); | |
946 | } | |
947 | } | |
948 | ||
949 | //Secret key | |
950 | if (!gen_secret) { | |
951 | if (op_state.get_secret_key().empty()) { | |
952 | set_err_msg(err_msg, "empty secret key"); | |
953 | return -ERR_INVALID_SECRET_KEY; | |
954 | } | |
955 | ||
956 | key = op_state.get_secret_key(); | |
957 | } else { | |
958 | char secret_key_buf[SECRET_KEY_LEN + 1]; | |
959 | ||
960 | ret = gen_rand_alphanumeric_plain(g_ceph_context, secret_key_buf, sizeof(secret_key_buf)); | |
961 | if (ret < 0) { | |
962 | set_err_msg(err_msg, "unable to generate secret key"); | |
963 | return ret; | |
964 | } | |
965 | ||
966 | key = secret_key_buf; | |
967 | } | |
968 | ||
969 | // Generate the access key | |
970 | if (key_type == KEY_TYPE_S3 && gen_access) { | |
971 | char public_id_buf[PUBLIC_ID_LEN + 1]; | |
972 | ||
973 | do { | |
974 | int id_buf_size = sizeof(public_id_buf); | |
975 | ret = gen_rand_alphanumeric_upper(g_ceph_context, | |
976 | public_id_buf, id_buf_size); | |
977 | ||
978 | if (ret < 0) { | |
979 | set_err_msg(err_msg, "unable to generate access key"); | |
980 | return ret; | |
981 | } | |
982 | ||
983 | id = public_id_buf; | |
984 | if (!validate_access_key(id)) | |
985 | continue; | |
986 | ||
987 | } while (!rgw_get_user_info_by_access_key(store, id, duplicate_check)); | |
988 | } | |
989 | ||
990 | if (key_type == KEY_TYPE_SWIFT) { | |
991 | id = op_state.build_default_swift_kid(); | |
992 | if (id.empty()) { | |
993 | set_err_msg(err_msg, "empty swift access key"); | |
994 | return -ERR_INVALID_ACCESS_KEY; | |
995 | } | |
996 | ||
997 | // check that the access key doesn't exist | |
998 | if (rgw_get_user_info_by_swift(store, id, duplicate_check) >= 0) { | |
999 | set_err_msg(err_msg, "cannot create existing swift key"); | |
1000 | return -ERR_KEY_EXIST; | |
1001 | } | |
1002 | } | |
1003 | ||
1004 | // finally create the new key | |
1005 | new_key.id = id; | |
1006 | new_key.key = key; | |
1007 | ||
1008 | key_pair.first = id; | |
1009 | key_pair.second = new_key; | |
1010 | ||
1011 | if (key_type == KEY_TYPE_S3) { | |
1012 | access_keys->insert(key_pair); | |
1013 | } else if (key_type == KEY_TYPE_SWIFT) { | |
1014 | swift_keys->insert(key_pair); | |
1015 | } | |
1016 | ||
1017 | return 0; | |
1018 | } | |
1019 | ||
1020 | // modify an existing key | |
1021 | int RGWAccessKeyPool::modify_key(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1022 | { | |
1023 | std::string id; | |
1024 | std::string key = op_state.get_secret_key(); | |
1025 | int key_type = op_state.get_key_type(); | |
1026 | ||
1027 | RGWAccessKey modify_key; | |
1028 | ||
1029 | pair<string, RGWAccessKey> key_pair; | |
1030 | map<std::string, RGWAccessKey>::iterator kiter; | |
1031 | ||
1032 | switch (key_type) { | |
1033 | case KEY_TYPE_S3: | |
1034 | id = op_state.get_access_key(); | |
1035 | if (id.empty()) { | |
1036 | set_err_msg(err_msg, "no access key specified"); | |
1037 | return -ERR_INVALID_ACCESS_KEY; | |
1038 | } | |
1039 | break; | |
1040 | case KEY_TYPE_SWIFT: | |
1041 | id = op_state.build_default_swift_kid(); | |
1042 | if (id.empty()) { | |
1043 | set_err_msg(err_msg, "no subuser specified"); | |
1044 | return -EINVAL; | |
1045 | } | |
1046 | break; | |
1047 | default: | |
1048 | set_err_msg(err_msg, "invalid key type"); | |
1049 | return -ERR_INVALID_KEY_TYPE; | |
1050 | } | |
1051 | ||
1052 | if (!op_state.has_existing_key()) { | |
1053 | set_err_msg(err_msg, "key does not exist"); | |
1054 | return -ERR_INVALID_ACCESS_KEY; | |
1055 | } | |
1056 | ||
1057 | key_pair.first = id; | |
1058 | ||
1059 | if (key_type == KEY_TYPE_SWIFT) { | |
1060 | modify_key.id = id; | |
1061 | modify_key.subuser = op_state.get_subuser(); | |
1062 | } else if (key_type == KEY_TYPE_S3) { | |
1063 | kiter = access_keys->find(id); | |
1064 | if (kiter != access_keys->end()) { | |
1065 | modify_key = kiter->second; | |
1066 | } | |
1067 | } | |
1068 | ||
1069 | if (op_state.will_gen_secret()) { | |
1070 | char secret_key_buf[SECRET_KEY_LEN + 1]; | |
1071 | ||
1072 | int ret; | |
1073 | int key_buf_size = sizeof(secret_key_buf); | |
1074 | ret = gen_rand_alphanumeric_plain(g_ceph_context, secret_key_buf, key_buf_size); | |
1075 | if (ret < 0) { | |
1076 | set_err_msg(err_msg, "unable to generate secret key"); | |
1077 | return ret; | |
1078 | } | |
1079 | ||
1080 | key = secret_key_buf; | |
1081 | } | |
1082 | ||
1083 | if (key.empty()) { | |
1084 | set_err_msg(err_msg, "empty secret key"); | |
1085 | return -ERR_INVALID_SECRET_KEY; | |
1086 | } | |
1087 | ||
1088 | // update the access key with the new secret key | |
1089 | modify_key.key = key; | |
1090 | ||
1091 | key_pair.second = modify_key; | |
1092 | ||
1093 | ||
1094 | if (key_type == KEY_TYPE_S3) { | |
1095 | (*access_keys)[id] = modify_key; | |
1096 | } else if (key_type == KEY_TYPE_SWIFT) { | |
1097 | (*swift_keys)[id] = modify_key; | |
1098 | } | |
1099 | ||
1100 | return 0; | |
1101 | } | |
1102 | ||
1103 | int RGWAccessKeyPool::execute_add(RGWUserAdminOpState& op_state, | |
1104 | std::string *err_msg, bool defer_user_update) | |
1105 | { | |
1106 | int ret = 0; | |
1107 | ||
1108 | std::string subprocess_msg; | |
1109 | int key_op = GENERATE_KEY; | |
1110 | ||
1111 | // set the op | |
1112 | if (op_state.has_existing_key()) | |
1113 | key_op = MODIFY_KEY; | |
1114 | ||
1115 | switch (key_op) { | |
1116 | case GENERATE_KEY: | |
1117 | ret = generate_key(op_state, &subprocess_msg); | |
1118 | break; | |
1119 | case MODIFY_KEY: | |
1120 | ret = modify_key(op_state, &subprocess_msg); | |
1121 | break; | |
1122 | } | |
1123 | ||
1124 | if (ret < 0) { | |
1125 | set_err_msg(err_msg, subprocess_msg); | |
1126 | return ret; | |
1127 | } | |
1128 | ||
1129 | // store the updated info | |
1130 | if (!defer_user_update) | |
1131 | ret = user->update(op_state, err_msg); | |
1132 | ||
1133 | if (ret < 0) | |
1134 | return ret; | |
1135 | ||
1136 | return 0; | |
1137 | } | |
1138 | ||
1139 | int RGWAccessKeyPool::add(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1140 | { | |
1141 | return add(op_state, err_msg, false); | |
1142 | } | |
1143 | ||
1144 | int RGWAccessKeyPool::add(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1145 | { | |
1146 | int ret; | |
1147 | std::string subprocess_msg; | |
1148 | ||
1149 | ret = check_op(op_state, &subprocess_msg); | |
1150 | if (ret < 0) { | |
1151 | set_err_msg(err_msg, "unable to parse request, " + subprocess_msg); | |
1152 | return ret; | |
1153 | } | |
1154 | ||
1155 | ret = execute_add(op_state, &subprocess_msg, defer_user_update); | |
1156 | if (ret < 0) { | |
1157 | set_err_msg(err_msg, "unable to add access key, " + subprocess_msg); | |
1158 | return ret; | |
1159 | } | |
1160 | ||
1161 | return 0; | |
1162 | } | |
1163 | ||
1164 | int RGWAccessKeyPool::execute_remove(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1165 | { | |
1166 | int ret = 0; | |
1167 | ||
1168 | int key_type = op_state.get_key_type(); | |
1169 | std::string id = op_state.get_access_key(); | |
1170 | map<std::string, RGWAccessKey>::iterator kiter; | |
1171 | map<std::string, RGWAccessKey> *keys_map; | |
1172 | ||
1173 | if (!op_state.has_existing_key()) { | |
1174 | set_err_msg(err_msg, "unable to find access key"); | |
1175 | return -ERR_INVALID_ACCESS_KEY; | |
1176 | } | |
1177 | ||
1178 | if (key_type == KEY_TYPE_S3) { | |
1179 | keys_map = access_keys; | |
1180 | } else if (key_type == KEY_TYPE_SWIFT) { | |
1181 | keys_map = swift_keys; | |
1182 | } else { | |
1183 | keys_map = NULL; | |
1184 | set_err_msg(err_msg, "invalid access key"); | |
1185 | return -ERR_INVALID_ACCESS_KEY; | |
1186 | } | |
1187 | ||
1188 | kiter = keys_map->find(id); | |
1189 | if (kiter == keys_map->end()) { | |
1190 | set_err_msg(err_msg, "key not found"); | |
1191 | return -ERR_INVALID_ACCESS_KEY; | |
1192 | } | |
1193 | ||
1194 | rgw_remove_key_index(store, kiter->second); | |
1195 | keys_map->erase(kiter); | |
1196 | ||
1197 | if (!defer_user_update) | |
1198 | ret = user->update(op_state, err_msg); | |
1199 | ||
1200 | if (ret < 0) | |
1201 | return ret; | |
1202 | ||
1203 | return 0; | |
1204 | } | |
1205 | ||
1206 | int RGWAccessKeyPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1207 | { | |
1208 | return remove(op_state, err_msg, false); | |
1209 | } | |
1210 | ||
1211 | int RGWAccessKeyPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1212 | { | |
1213 | int ret; | |
1214 | ||
1215 | std::string subprocess_msg; | |
1216 | ||
1217 | ret = check_op(op_state, &subprocess_msg); | |
1218 | if (ret < 0) { | |
1219 | set_err_msg(err_msg, "unable to parse request, " + subprocess_msg); | |
1220 | return ret; | |
1221 | } | |
1222 | ||
1223 | ret = execute_remove(op_state, &subprocess_msg, defer_user_update); | |
1224 | if (ret < 0) { | |
1225 | set_err_msg(err_msg, "unable to remove access key, " + subprocess_msg); | |
1226 | return ret; | |
1227 | } | |
1228 | ||
1229 | return 0; | |
1230 | } | |
1231 | ||
1232 | // remove all keys associated with a subuser | |
1233 | int RGWAccessKeyPool::remove_subuser_keys(RGWUserAdminOpState& op_state, | |
1234 | std::string *err_msg, bool defer_user_update) | |
1235 | { | |
1236 | int ret = 0; | |
1237 | ||
1238 | if (!op_state.is_populated()) { | |
1239 | set_err_msg(err_msg, "user info was not populated"); | |
1240 | return -EINVAL; | |
1241 | } | |
1242 | ||
1243 | if (!op_state.has_subuser()) { | |
1244 | set_err_msg(err_msg, "no subuser specified"); | |
1245 | return -EINVAL; | |
1246 | } | |
1247 | ||
1248 | std::string swift_kid = op_state.build_default_swift_kid(); | |
1249 | if (swift_kid.empty()) { | |
1250 | set_err_msg(err_msg, "empty swift access key"); | |
1251 | return -EINVAL; | |
1252 | } | |
1253 | ||
1254 | map<std::string, RGWAccessKey>::iterator kiter; | |
1255 | map<std::string, RGWAccessKey> *keys_map; | |
1256 | ||
1257 | // a subuser can have at most one swift key | |
1258 | keys_map = swift_keys; | |
1259 | kiter = keys_map->find(swift_kid); | |
1260 | if (kiter != keys_map->end()) { | |
1261 | rgw_remove_key_index(store, kiter->second); | |
1262 | keys_map->erase(kiter); | |
1263 | } | |
1264 | ||
1265 | // a subuser may have multiple s3 key pairs | |
1266 | std::string subuser_str = op_state.get_subuser(); | |
1267 | keys_map = access_keys; | |
1268 | RGWUserInfo user_info = op_state.get_user_info(); | |
1269 | map<std::string, RGWAccessKey>::iterator user_kiter = user_info.access_keys.begin(); | |
1270 | for (; user_kiter != user_info.access_keys.end(); ++user_kiter) { | |
1271 | if (user_kiter->second.subuser == subuser_str) { | |
1272 | kiter = keys_map->find(user_kiter->first); | |
1273 | if (kiter != keys_map->end()) { | |
1274 | rgw_remove_key_index(store, kiter->second); | |
1275 | keys_map->erase(kiter); | |
1276 | } | |
1277 | } | |
1278 | } | |
1279 | ||
1280 | if (!defer_user_update) | |
1281 | ret = user->update(op_state, err_msg); | |
1282 | ||
1283 | if (ret < 0) | |
1284 | return ret; | |
1285 | ||
1286 | return 0; | |
1287 | } | |
1288 | ||
1289 | RGWSubUserPool::RGWSubUserPool(RGWUser *usr) | |
1290 | { | |
1291 | subusers_allowed = (usr != NULL); | |
1292 | if (usr) | |
1293 | store = usr->get_store(); | |
1294 | else | |
1295 | store = NULL; | |
1296 | user = usr; | |
1297 | subuser_map = NULL; | |
1298 | } | |
1299 | ||
1300 | RGWSubUserPool::~RGWSubUserPool() | |
1301 | { | |
1302 | ||
1303 | } | |
1304 | ||
1305 | int RGWSubUserPool::init(RGWUserAdminOpState& op_state) | |
1306 | { | |
1307 | if (!op_state.is_initialized()) { | |
1308 | subusers_allowed = false; | |
1309 | return -EINVAL; | |
1310 | } | |
1311 | ||
1312 | rgw_user& uid = op_state.get_user_id(); | |
1313 | if (uid.compare(RGW_USER_ANON_ID) == 0) { | |
1314 | subusers_allowed = false; | |
1315 | return -EACCES; | |
1316 | } | |
1317 | ||
1318 | subuser_map = op_state.get_subusers(); | |
1319 | if (subuser_map == NULL) { | |
1320 | subusers_allowed = false; | |
1321 | return -EINVAL; | |
1322 | } | |
1323 | ||
1324 | subusers_allowed = true; | |
1325 | ||
1326 | return 0; | |
1327 | } | |
1328 | ||
1329 | bool RGWSubUserPool::exists(std::string subuser) | |
1330 | { | |
1331 | if (subuser.empty()) | |
1332 | return false; | |
1333 | ||
1334 | if (!subuser_map) | |
1335 | return false; | |
1336 | ||
1337 | if (subuser_map->count(subuser)) | |
1338 | return true; | |
1339 | ||
1340 | return false; | |
1341 | } | |
1342 | ||
1343 | int RGWSubUserPool::check_op(RGWUserAdminOpState& op_state, | |
1344 | std::string *err_msg) | |
1345 | { | |
1346 | bool existing = false; | |
1347 | std::string subuser = op_state.get_subuser(); | |
1348 | ||
1349 | if (!op_state.is_populated()) { | |
1350 | set_err_msg(err_msg, "user info was not populated"); | |
1351 | return -EINVAL; | |
1352 | } | |
1353 | ||
1354 | if (!subusers_allowed) { | |
1355 | set_err_msg(err_msg, "subusers not allowed for this user"); | |
1356 | return -EACCES; | |
1357 | } | |
1358 | ||
1359 | if (subuser.empty() && !op_state.will_gen_subuser()) { | |
1360 | set_err_msg(err_msg, "empty subuser name"); | |
1361 | return -EINVAL; | |
1362 | } | |
1363 | ||
1364 | if (op_state.get_subuser_perm() == RGW_PERM_INVALID) { | |
1365 | set_err_msg(err_msg, "invaild subuser access"); | |
1366 | return -EINVAL; | |
1367 | } | |
1368 | ||
1369 | //set key type when it not set or set by context | |
1370 | if ((op_state.get_key_type() < 0) || op_state.key_type_setbycontext) { | |
1371 | op_state.set_key_type(KEY_TYPE_SWIFT); | |
1372 | op_state.key_type_setbycontext = true; | |
1373 | } | |
1374 | ||
1375 | // check if the subuser exists | |
1376 | if (!subuser.empty()) | |
1377 | existing = exists(subuser); | |
1378 | ||
1379 | op_state.set_existing_subuser(existing); | |
1380 | ||
1381 | return 0; | |
1382 | } | |
1383 | ||
1384 | int RGWSubUserPool::execute_add(RGWUserAdminOpState& op_state, | |
1385 | std::string *err_msg, bool defer_user_update) | |
1386 | { | |
1387 | int ret = 0; | |
1388 | std::string subprocess_msg; | |
1389 | ||
1390 | RGWSubUser subuser; | |
1391 | std::pair<std::string, RGWSubUser> subuser_pair; | |
1392 | std::string subuser_str = op_state.get_subuser(); | |
1393 | ||
1394 | subuser_pair.first = subuser_str; | |
1395 | ||
1396 | // assumes key should be created | |
1397 | if (op_state.has_key_op()) { | |
1398 | ret = user->keys.add(op_state, &subprocess_msg, true); | |
1399 | if (ret < 0) { | |
1400 | set_err_msg(err_msg, "unable to create subuser key, " + subprocess_msg); | |
1401 | return ret; | |
1402 | } | |
1403 | } | |
1404 | ||
1405 | // create the subuser | |
1406 | subuser.name = subuser_str; | |
1407 | ||
1408 | if (op_state.has_subuser_perm()) | |
1409 | subuser.perm_mask = op_state.get_subuser_perm(); | |
1410 | ||
1411 | // insert the subuser into user info | |
1412 | subuser_pair.second = subuser; | |
1413 | subuser_map->insert(subuser_pair); | |
1414 | ||
1415 | // attempt to save the subuser | |
1416 | if (!defer_user_update) | |
1417 | ret = user->update(op_state, err_msg); | |
1418 | ||
1419 | if (ret < 0) | |
1420 | return ret; | |
1421 | ||
1422 | return 0; | |
1423 | } | |
1424 | ||
1425 | int RGWSubUserPool::add(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1426 | { | |
1427 | return add(op_state, err_msg, false); | |
1428 | } | |
1429 | ||
1430 | int RGWSubUserPool::add(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1431 | { | |
1432 | std::string subprocess_msg; | |
1433 | int ret; | |
1434 | int32_t key_type = op_state.get_key_type(); | |
1435 | ||
1436 | ret = check_op(op_state, &subprocess_msg); | |
1437 | if (ret < 0) { | |
1438 | set_err_msg(err_msg, "unable to parse request, " + subprocess_msg); | |
1439 | return ret; | |
1440 | } | |
1441 | ||
1442 | if (key_type == KEY_TYPE_S3 && op_state.get_access_key().empty()) { | |
1443 | op_state.set_gen_access(); | |
1444 | } | |
1445 | ||
1446 | if (op_state.get_secret_key().empty()) { | |
1447 | op_state.set_gen_secret(); | |
1448 | } | |
1449 | ||
1450 | ret = execute_add(op_state, &subprocess_msg, defer_user_update); | |
1451 | if (ret < 0) { | |
1452 | set_err_msg(err_msg, "unable to create subuser, " + subprocess_msg); | |
1453 | return ret; | |
1454 | } | |
1455 | ||
1456 | return 0; | |
1457 | } | |
1458 | ||
1459 | int RGWSubUserPool::execute_remove(RGWUserAdminOpState& op_state, | |
1460 | std::string *err_msg, bool defer_user_update) | |
1461 | { | |
1462 | int ret = 0; | |
1463 | std::string subprocess_msg; | |
1464 | ||
1465 | std::string subuser_str = op_state.get_subuser(); | |
1466 | ||
1467 | map<std::string, RGWSubUser>::iterator siter; | |
1468 | siter = subuser_map->find(subuser_str); | |
1469 | if (siter == subuser_map->end()){ | |
1470 | set_err_msg(err_msg, "subuser not found: " + subuser_str); | |
224ce89b | 1471 | return -ERR_NO_SUCH_SUBUSER; |
7c673cae FG |
1472 | } |
1473 | if (!op_state.has_existing_subuser()) { | |
1474 | set_err_msg(err_msg, "subuser not found: " + subuser_str); | |
224ce89b | 1475 | return -ERR_NO_SUCH_SUBUSER; |
7c673cae FG |
1476 | } |
1477 | ||
1478 | // always purge all associate keys | |
1479 | user->keys.remove_subuser_keys(op_state, &subprocess_msg, true); | |
1480 | ||
1481 | // remove the subuser from the user info | |
1482 | subuser_map->erase(siter); | |
1483 | ||
1484 | // attempt to save the subuser | |
1485 | if (!defer_user_update) | |
1486 | ret = user->update(op_state, err_msg); | |
1487 | ||
1488 | if (ret < 0) | |
1489 | return ret; | |
1490 | ||
1491 | return 0; | |
1492 | } | |
1493 | ||
1494 | int RGWSubUserPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1495 | { | |
1496 | return remove(op_state, err_msg, false); | |
1497 | } | |
1498 | ||
1499 | int RGWSubUserPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1500 | { | |
1501 | std::string subprocess_msg; | |
1502 | int ret; | |
1503 | ||
1504 | ret = check_op(op_state, &subprocess_msg); | |
1505 | if (ret < 0) { | |
1506 | set_err_msg(err_msg, "unable to parse request, " + subprocess_msg); | |
1507 | return ret; | |
1508 | } | |
1509 | ||
1510 | ret = execute_remove(op_state, &subprocess_msg, defer_user_update); | |
1511 | if (ret < 0) { | |
1512 | set_err_msg(err_msg, "unable to remove subuser, " + subprocess_msg); | |
1513 | return ret; | |
1514 | } | |
1515 | ||
1516 | return 0; | |
1517 | } | |
1518 | ||
1519 | int RGWSubUserPool::execute_modify(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1520 | { | |
1521 | int ret = 0; | |
1522 | std::string subprocess_msg; | |
1523 | std::map<std::string, RGWSubUser>::iterator siter; | |
1524 | std::pair<std::string, RGWSubUser> subuser_pair; | |
1525 | ||
1526 | std::string subuser_str = op_state.get_subuser(); | |
1527 | RGWSubUser subuser; | |
1528 | ||
1529 | if (!op_state.has_existing_subuser()) { | |
1530 | set_err_msg(err_msg, "subuser does not exist"); | |
224ce89b | 1531 | return -ERR_NO_SUCH_SUBUSER; |
7c673cae FG |
1532 | } |
1533 | ||
1534 | subuser_pair.first = subuser_str; | |
1535 | ||
1536 | siter = subuser_map->find(subuser_str); | |
1537 | subuser = siter->second; | |
1538 | ||
1539 | if (op_state.has_key_op()) { | |
1540 | ret = user->keys.add(op_state, &subprocess_msg, true); | |
1541 | if (ret < 0) { | |
1542 | set_err_msg(err_msg, "unable to create subuser keys, " + subprocess_msg); | |
1543 | return ret; | |
1544 | } | |
1545 | } | |
1546 | ||
1547 | if (op_state.has_subuser_perm()) | |
1548 | subuser.perm_mask = op_state.get_subuser_perm(); | |
1549 | ||
1550 | subuser_pair.second = subuser; | |
1551 | ||
1552 | subuser_map->erase(siter); | |
1553 | subuser_map->insert(subuser_pair); | |
1554 | ||
1555 | // attempt to save the subuser | |
1556 | if (!defer_user_update) | |
1557 | ret = user->update(op_state, err_msg); | |
1558 | ||
1559 | if (ret < 0) | |
1560 | return ret; | |
1561 | ||
1562 | return 0; | |
1563 | } | |
1564 | ||
1565 | int RGWSubUserPool::modify(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1566 | { | |
1567 | return RGWSubUserPool::modify(op_state, err_msg, false); | |
1568 | } | |
1569 | ||
1570 | int RGWSubUserPool::modify(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_user_update) | |
1571 | { | |
1572 | std::string subprocess_msg; | |
1573 | int ret; | |
1574 | ||
1575 | RGWSubUser subuser; | |
1576 | ||
1577 | ret = check_op(op_state, &subprocess_msg); | |
1578 | if (ret < 0) { | |
1579 | set_err_msg(err_msg, "unable to parse request, " + subprocess_msg); | |
1580 | return ret; | |
1581 | } | |
1582 | ||
1583 | ret = execute_modify(op_state, &subprocess_msg, defer_user_update); | |
1584 | if (ret < 0) { | |
1585 | set_err_msg(err_msg, "unable to modify subuser, " + subprocess_msg); | |
1586 | return ret; | |
1587 | } | |
1588 | ||
1589 | return 0; | |
1590 | } | |
1591 | ||
1592 | RGWUserCapPool::RGWUserCapPool(RGWUser *usr) | |
1593 | { | |
1594 | user = usr; | |
1595 | caps = NULL; | |
1596 | caps_allowed = (user != NULL); | |
1597 | } | |
1598 | ||
1599 | RGWUserCapPool::~RGWUserCapPool() | |
1600 | { | |
1601 | ||
1602 | } | |
1603 | ||
1604 | int RGWUserCapPool::init(RGWUserAdminOpState& op_state) | |
1605 | { | |
1606 | if (!op_state.is_initialized()) { | |
1607 | caps_allowed = false; | |
1608 | return -EINVAL; | |
1609 | } | |
1610 | ||
1611 | rgw_user& uid = op_state.get_user_id(); | |
1612 | if (uid.compare(RGW_USER_ANON_ID) == 0) { | |
1613 | caps_allowed = false; | |
1614 | return -EACCES; | |
1615 | } | |
1616 | ||
1617 | caps = op_state.get_caps_obj(); | |
1618 | if (!caps) { | |
1619 | caps_allowed = false; | |
1620 | return -ERR_INVALID_CAP; | |
1621 | } | |
1622 | ||
1623 | caps_allowed = true; | |
1624 | ||
1625 | return 0; | |
1626 | } | |
1627 | ||
1628 | int RGWUserCapPool::add(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1629 | { | |
1630 | return add(op_state, err_msg, false); | |
1631 | } | |
1632 | ||
1633 | int RGWUserCapPool::add(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_save) | |
1634 | { | |
1635 | int ret = 0; | |
1636 | std::string caps_str = op_state.get_caps(); | |
1637 | ||
1638 | if (!op_state.is_populated()) { | |
1639 | set_err_msg(err_msg, "user info was not populated"); | |
1640 | return -EINVAL; | |
1641 | } | |
1642 | ||
1643 | if (!caps_allowed) { | |
1644 | set_err_msg(err_msg, "caps not allowed for this user"); | |
1645 | return -EACCES; | |
1646 | } | |
1647 | ||
1648 | if (caps_str.empty()) { | |
1649 | set_err_msg(err_msg, "empty user caps"); | |
1650 | return -ERR_INVALID_CAP; | |
1651 | } | |
1652 | ||
1653 | int r = caps->add_from_string(caps_str); | |
1654 | if (r < 0) { | |
1655 | set_err_msg(err_msg, "unable to add caps: " + caps_str); | |
1656 | return r; | |
1657 | } | |
1658 | ||
1659 | if (!defer_save) | |
1660 | ret = user->update(op_state, err_msg); | |
1661 | ||
1662 | if (ret < 0) | |
1663 | return ret; | |
1664 | ||
1665 | return 0; | |
1666 | } | |
1667 | ||
1668 | int RGWUserCapPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1669 | { | |
1670 | return remove(op_state, err_msg, false); | |
1671 | } | |
1672 | ||
1673 | int RGWUserCapPool::remove(RGWUserAdminOpState& op_state, std::string *err_msg, bool defer_save) | |
1674 | { | |
1675 | int ret = 0; | |
1676 | ||
1677 | std::string caps_str = op_state.get_caps(); | |
1678 | ||
1679 | if (!op_state.is_populated()) { | |
1680 | set_err_msg(err_msg, "user info was not populated"); | |
1681 | return -EINVAL; | |
1682 | } | |
1683 | ||
1684 | if (!caps_allowed) { | |
1685 | set_err_msg(err_msg, "caps not allowed for this user"); | |
1686 | return -EACCES; | |
1687 | } | |
1688 | ||
1689 | if (caps_str.empty()) { | |
1690 | set_err_msg(err_msg, "empty user caps"); | |
1691 | return -ERR_INVALID_CAP; | |
1692 | } | |
1693 | ||
1694 | int r = caps->remove_from_string(caps_str); | |
1695 | if (r < 0) { | |
1696 | set_err_msg(err_msg, "unable to remove caps: " + caps_str); | |
1697 | return r; | |
1698 | } | |
1699 | ||
1700 | if (!defer_save) | |
1701 | ret = user->update(op_state, err_msg); | |
1702 | ||
1703 | if (ret < 0) | |
1704 | return ret; | |
1705 | ||
1706 | return 0; | |
1707 | } | |
1708 | ||
1709 | RGWUser::RGWUser() : store(NULL), info_stored(false), caps(this), keys(this), subusers(this) | |
1710 | { | |
1711 | init_default(); | |
1712 | } | |
1713 | ||
1714 | int RGWUser::init(RGWRados *storage, RGWUserAdminOpState& op_state) | |
1715 | { | |
1716 | init_default(); | |
1717 | int ret = init_storage(storage); | |
1718 | if (ret < 0) | |
1719 | return ret; | |
1720 | ||
1721 | ret = init(op_state); | |
1722 | if (ret < 0) | |
1723 | return ret; | |
1724 | ||
1725 | return 0; | |
1726 | } | |
1727 | ||
1728 | RGWUser::~RGWUser() | |
1729 | { | |
1730 | } | |
1731 | ||
1732 | void RGWUser::init_default() | |
1733 | { | |
1734 | // use anonymous user info as a placeholder | |
1735 | rgw_get_anon_user(old_info); | |
1736 | user_id = RGW_USER_ANON_ID; | |
1737 | ||
1738 | clear_populated(); | |
1739 | } | |
1740 | ||
1741 | int RGWUser::init_storage(RGWRados *storage) | |
1742 | { | |
1743 | if (!storage) { | |
1744 | return -EINVAL; | |
1745 | } | |
1746 | ||
1747 | store = storage; | |
1748 | ||
1749 | clear_populated(); | |
1750 | ||
1751 | /* API wrappers */ | |
1752 | keys = RGWAccessKeyPool(this); | |
1753 | caps = RGWUserCapPool(this); | |
1754 | subusers = RGWSubUserPool(this); | |
1755 | ||
1756 | return 0; | |
1757 | } | |
1758 | ||
1759 | int RGWUser::init(RGWUserAdminOpState& op_state) | |
1760 | { | |
1761 | bool found = false; | |
1762 | std::string swift_user; | |
3efd9988 | 1763 | user_id = op_state.get_user_id(); |
7c673cae FG |
1764 | std::string user_email = op_state.get_user_email(); |
1765 | std::string access_key = op_state.get_access_key(); | |
1766 | std::string subuser = op_state.get_subuser(); | |
1767 | ||
1768 | int key_type = op_state.get_key_type(); | |
1769 | if (key_type == KEY_TYPE_SWIFT) { | |
1770 | swift_user = op_state.get_access_key(); | |
1771 | access_key.clear(); | |
1772 | } | |
1773 | ||
1774 | RGWUserInfo user_info; | |
1775 | ||
1776 | clear_populated(); | |
1777 | ||
3efd9988 | 1778 | if (user_id.empty() && !subuser.empty()) { |
7c673cae FG |
1779 | size_t pos = subuser.find(':'); |
1780 | if (pos != string::npos) { | |
3efd9988 FG |
1781 | user_id = subuser.substr(0, pos); |
1782 | op_state.set_user_id(user_id); | |
7c673cae FG |
1783 | } |
1784 | } | |
1785 | ||
3efd9988 FG |
1786 | if (!user_id.empty() && (user_id.compare(RGW_USER_ANON_ID) != 0)) { |
1787 | found = (rgw_get_user_info_by_uid(store, user_id, user_info, &op_state.objv) >= 0); | |
7c673cae FG |
1788 | op_state.found_by_uid = found; |
1789 | } | |
1790 | if (!user_email.empty() && !found) { | |
1791 | found = (rgw_get_user_info_by_email(store, user_email, user_info, &op_state.objv) >= 0); | |
1792 | op_state.found_by_email = found; | |
1793 | } | |
1794 | if (!swift_user.empty() && !found) { | |
1795 | found = (rgw_get_user_info_by_swift(store, swift_user, user_info, &op_state.objv) >= 0); | |
1796 | op_state.found_by_key = found; | |
1797 | } | |
1798 | if (!access_key.empty() && !found) { | |
1799 | found = (rgw_get_user_info_by_access_key(store, access_key, user_info, &op_state.objv) >= 0); | |
1800 | op_state.found_by_key = found; | |
1801 | } | |
1802 | ||
1803 | op_state.set_existing_user(found); | |
1804 | if (found) { | |
1805 | op_state.set_user_info(user_info); | |
1806 | op_state.set_populated(); | |
1807 | ||
1808 | old_info = user_info; | |
1809 | set_populated(); | |
1810 | } | |
1811 | ||
3efd9988 FG |
1812 | if (user_id.empty()) { |
1813 | user_id = user_info.user_id; | |
1814 | } | |
7c673cae FG |
1815 | op_state.set_initialized(); |
1816 | ||
1817 | // this may have been called by a helper object | |
1818 | int ret = init_members(op_state); | |
1819 | if (ret < 0) | |
1820 | return ret; | |
1821 | ||
1822 | return 0; | |
1823 | } | |
1824 | ||
1825 | int RGWUser::init_members(RGWUserAdminOpState& op_state) | |
1826 | { | |
1827 | int ret = 0; | |
1828 | ||
1829 | ret = keys.init(op_state); | |
1830 | if (ret < 0) | |
1831 | return ret; | |
1832 | ||
1833 | ret = subusers.init(op_state); | |
1834 | if (ret < 0) | |
1835 | return ret; | |
1836 | ||
1837 | ret = caps.init(op_state); | |
1838 | if (ret < 0) | |
1839 | return ret; | |
1840 | ||
1841 | return 0; | |
1842 | } | |
1843 | ||
1844 | int RGWUser::update(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1845 | { | |
1846 | int ret; | |
1847 | std::string subprocess_msg; | |
1848 | RGWUserInfo user_info = op_state.get_user_info(); | |
1849 | ||
1850 | if (!store) { | |
1851 | set_err_msg(err_msg, "couldn't initialize storage"); | |
1852 | return -EINVAL; | |
1853 | } | |
1854 | ||
1855 | if (is_populated()) { | |
1856 | ret = rgw_store_user_info(store, user_info, &old_info, &op_state.objv, real_time(), false); | |
1857 | if (ret < 0) { | |
1858 | set_err_msg(err_msg, "unable to store user info"); | |
1859 | return ret; | |
1860 | } | |
1861 | ||
1862 | ret = remove_old_indexes(store, old_info, user_info, &subprocess_msg); | |
1863 | if (ret < 0) { | |
1864 | set_err_msg(err_msg, "unable to remove old user info, " + subprocess_msg); | |
1865 | return ret; | |
1866 | } | |
1867 | } else { | |
1868 | ret = rgw_store_user_info(store, user_info, NULL, &op_state.objv, real_time(), false); | |
1869 | if (ret < 0) { | |
1870 | set_err_msg(err_msg, "unable to store user info"); | |
1871 | return ret; | |
1872 | } | |
1873 | } | |
1874 | ||
1875 | old_info = user_info; | |
1876 | set_populated(); | |
1877 | ||
1878 | return 0; | |
1879 | } | |
1880 | ||
1881 | int RGWUser::check_op(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1882 | { | |
1883 | bool same_id; | |
1884 | bool populated; | |
1885 | rgw_user& op_id = op_state.get_user_id(); | |
1886 | ||
1887 | RGWUserInfo user_info; | |
1888 | ||
1889 | same_id = (user_id.compare(op_id) == 0); | |
1890 | populated = is_populated(); | |
1891 | ||
1892 | if (op_id.compare(RGW_USER_ANON_ID) == 0) { | |
1893 | set_err_msg(err_msg, "unable to perform operations on the anonymous user"); | |
1894 | return -EINVAL; | |
1895 | } | |
1896 | ||
1897 | if (populated && !same_id) { | |
1898 | set_err_msg(err_msg, "user id mismatch, operation id: " + op_id.to_str() | |
1899 | + " does not match: " + user_id.to_str()); | |
1900 | ||
1901 | return -EINVAL; | |
1902 | } | |
1903 | ||
d2e6a577 FG |
1904 | int ret = rgw_validate_tenant_name(op_id.tenant); |
1905 | if (ret) { | |
1906 | set_err_msg(err_msg, | |
1907 | "invalid tenant only alphanumeric and _ characters are allowed"); | |
1908 | return ret; | |
1909 | } | |
1910 | ||
7c673cae FG |
1911 | //set key type when it not set or set by context |
1912 | if ((op_state.get_key_type() < 0) || op_state.key_type_setbycontext) { | |
1913 | op_state.set_key_type(KEY_TYPE_S3); | |
1914 | op_state.key_type_setbycontext = true; | |
1915 | } | |
1916 | ||
1917 | return 0; | |
1918 | } | |
1919 | ||
1920 | int RGWUser::execute_add(RGWUserAdminOpState& op_state, std::string *err_msg) | |
1921 | { | |
1922 | std::string subprocess_msg; | |
1923 | int ret = 0; | |
1924 | bool defer_user_update = true; | |
1925 | ||
1926 | RGWUserInfo user_info; | |
1927 | ||
1928 | rgw_user& uid = op_state.get_user_id(); | |
1929 | std::string user_email = op_state.get_user_email(); | |
1930 | std::string display_name = op_state.get_display_name(); | |
1931 | ||
1932 | // fail if the user exists already | |
1933 | if (op_state.has_existing_user()) { | |
1934 | if (!op_state.exclusive && | |
1935 | (user_email.empty() || | |
1936 | boost::iequals(user_email, old_info.user_email)) && | |
1937 | old_info.display_name == display_name) { | |
1938 | return execute_modify(op_state, err_msg); | |
1939 | } | |
1940 | ||
1941 | if (op_state.found_by_email) { | |
1942 | set_err_msg(err_msg, "email: " + user_email + | |
1943 | " is the email address an existing user"); | |
1944 | ret = -ERR_EMAIL_EXIST; | |
1945 | } else if (op_state.found_by_key) { | |
1946 | set_err_msg(err_msg, "duplicate key provided"); | |
1947 | ret = -ERR_KEY_EXIST; | |
1948 | } else { | |
1949 | set_err_msg(err_msg, "user: " + op_state.user_id.to_str() + " exists"); | |
1950 | ret = -EEXIST; | |
1951 | } | |
1952 | return ret; | |
1953 | } | |
1954 | ||
1955 | // fail if the user_info has already been populated | |
1956 | if (op_state.is_populated()) { | |
1957 | set_err_msg(err_msg, "cannot overwrite already populated user"); | |
1958 | return -EEXIST; | |
1959 | } | |
1960 | ||
1961 | // fail if the display name was not included | |
1962 | if (display_name.empty()) { | |
1963 | set_err_msg(err_msg, "no display name specified"); | |
1964 | return -EINVAL; | |
1965 | } | |
1966 | ||
1967 | ||
1968 | // set the user info | |
1969 | user_id = uid; | |
1970 | user_info.user_id = user_id; | |
1971 | user_info.display_name = display_name; | |
1972 | user_info.type = TYPE_RGW; | |
1973 | ||
1974 | if (!user_email.empty()) | |
1975 | user_info.user_email = user_email; | |
1976 | ||
1977 | CephContext *cct = store->ctx(); | |
1978 | if (op_state.max_buckets_specified) { | |
1979 | user_info.max_buckets = op_state.get_max_buckets(); | |
1980 | } else { | |
1981 | user_info.max_buckets = cct->_conf->rgw_user_max_buckets; | |
1982 | } | |
1983 | ||
1984 | user_info.suspended = op_state.get_suspension_status(); | |
1985 | user_info.admin = op_state.admin; | |
1986 | user_info.system = op_state.system; | |
1987 | ||
1988 | if (op_state.op_mask_specified) | |
1989 | user_info.op_mask = op_state.get_op_mask(); | |
1990 | ||
1991 | if (op_state.has_bucket_quota()) { | |
1992 | user_info.bucket_quota = op_state.get_bucket_quota(); | |
1993 | } else { | |
1994 | if (cct->_conf->rgw_bucket_default_quota_max_objects >= 0) { | |
1995 | user_info.bucket_quota.max_objects = cct->_conf->rgw_bucket_default_quota_max_objects; | |
1996 | user_info.bucket_quota.enabled = true; | |
1997 | } | |
1998 | if (cct->_conf->rgw_bucket_default_quota_max_size >= 0) { | |
1999 | user_info.bucket_quota.max_size = cct->_conf->rgw_bucket_default_quota_max_size; | |
2000 | user_info.bucket_quota.enabled = true; | |
2001 | } | |
2002 | } | |
2003 | ||
2004 | if (op_state.temp_url_key_specified) { | |
2005 | map<int, string>::iterator iter; | |
2006 | for (iter = op_state.temp_url_keys.begin(); | |
2007 | iter != op_state.temp_url_keys.end(); ++iter) { | |
2008 | user_info.temp_url_keys[iter->first] = iter->second; | |
2009 | } | |
2010 | } | |
2011 | ||
2012 | if (op_state.has_user_quota()) { | |
2013 | user_info.user_quota = op_state.get_user_quota(); | |
2014 | } else { | |
2015 | if (cct->_conf->rgw_user_default_quota_max_objects >= 0) { | |
2016 | user_info.user_quota.max_objects = cct->_conf->rgw_user_default_quota_max_objects; | |
2017 | user_info.user_quota.enabled = true; | |
2018 | } | |
2019 | if (cct->_conf->rgw_user_default_quota_max_size >= 0) { | |
2020 | user_info.user_quota.max_size = cct->_conf->rgw_user_default_quota_max_size; | |
2021 | user_info.user_quota.enabled = true; | |
2022 | } | |
2023 | } | |
2024 | ||
2025 | // update the request | |
2026 | op_state.set_user_info(user_info); | |
2027 | op_state.set_populated(); | |
2028 | ||
2029 | // update the helper objects | |
2030 | ret = init_members(op_state); | |
2031 | if (ret < 0) { | |
2032 | set_err_msg(err_msg, "unable to initialize user"); | |
2033 | return ret; | |
2034 | } | |
2035 | ||
2036 | // see if we need to add an access key | |
2037 | if (op_state.has_key_op()) { | |
2038 | ret = keys.add(op_state, &subprocess_msg, defer_user_update); | |
2039 | if (ret < 0) { | |
2040 | set_err_msg(err_msg, "unable to create access key, " + subprocess_msg); | |
2041 | return ret; | |
2042 | } | |
2043 | } | |
2044 | ||
2045 | // see if we need to add some caps | |
2046 | if (op_state.has_caps_op()) { | |
2047 | ret = caps.add(op_state, &subprocess_msg, defer_user_update); | |
2048 | if (ret < 0) { | |
2049 | set_err_msg(err_msg, "unable to add user capabilities, " + subprocess_msg); | |
2050 | return ret; | |
2051 | } | |
2052 | } | |
2053 | ||
2054 | ret = update(op_state, err_msg); | |
2055 | if (ret < 0) | |
2056 | return ret; | |
2057 | ||
2058 | return 0; | |
2059 | } | |
2060 | ||
2061 | int RGWUser::add(RGWUserAdminOpState& op_state, std::string *err_msg) | |
2062 | { | |
2063 | std::string subprocess_msg; | |
2064 | int ret; | |
2065 | ||
2066 | ret = check_op(op_state, &subprocess_msg); | |
2067 | if (ret < 0) { | |
2068 | set_err_msg(err_msg, "unable to parse parameters, " + subprocess_msg); | |
2069 | return ret; | |
2070 | } | |
2071 | ||
2072 | ret = execute_add(op_state, &subprocess_msg); | |
2073 | if (ret < 0) { | |
2074 | set_err_msg(err_msg, "unable to create user, " + subprocess_msg); | |
2075 | return ret; | |
2076 | } | |
2077 | ||
2078 | return 0; | |
2079 | } | |
2080 | ||
2081 | int RGWUser::execute_remove(RGWUserAdminOpState& op_state, std::string *err_msg) | |
2082 | { | |
2083 | int ret; | |
2084 | ||
2085 | bool purge_data = op_state.will_purge_data(); | |
2086 | rgw_user& uid = op_state.get_user_id(); | |
2087 | RGWUserInfo user_info = op_state.get_user_info(); | |
2088 | ||
2089 | if (!op_state.has_existing_user()) { | |
2090 | set_err_msg(err_msg, "user does not exist"); | |
2091 | return -ENOENT; | |
2092 | } | |
2093 | ||
2094 | bool is_truncated = false; | |
2095 | string marker; | |
2096 | CephContext *cct = store->ctx(); | |
2097 | size_t max_buckets = cct->_conf->rgw_list_buckets_max_chunk; | |
2098 | do { | |
2099 | RGWUserBuckets buckets; | |
2100 | ret = rgw_read_user_buckets(store, uid, buckets, marker, string(), | |
2101 | max_buckets, false, &is_truncated); | |
2102 | if (ret < 0) { | |
2103 | set_err_msg(err_msg, "unable to read user bucket info"); | |
2104 | return ret; | |
2105 | } | |
2106 | ||
2107 | map<std::string, RGWBucketEnt>& m = buckets.get_buckets(); | |
2108 | if (!m.empty() && !purge_data) { | |
2109 | set_err_msg(err_msg, "must specify purge data to remove user with buckets"); | |
2110 | return -EEXIST; // change to code that maps to 409: conflict | |
2111 | } | |
2112 | ||
2113 | std::map<std::string, RGWBucketEnt>::iterator it; | |
2114 | for (it = m.begin(); it != m.end(); ++it) { | |
2115 | ret = rgw_remove_bucket(store, ((*it).second).bucket, true); | |
2116 | if (ret < 0) { | |
2117 | set_err_msg(err_msg, "unable to delete user data"); | |
2118 | return ret; | |
2119 | } | |
2120 | ||
2121 | marker = it->first; | |
2122 | } | |
2123 | ||
2124 | } while (is_truncated); | |
2125 | ||
2126 | ret = rgw_delete_user(store, user_info, op_state.objv); | |
2127 | if (ret < 0) { | |
2128 | set_err_msg(err_msg, "unable to remove user from RADOS"); | |
2129 | return ret; | |
2130 | } | |
2131 | ||
2132 | op_state.clear_populated(); | |
2133 | clear_populated(); | |
2134 | ||
2135 | return 0; | |
2136 | } | |
2137 | ||
2138 | int RGWUser::remove(RGWUserAdminOpState& op_state, std::string *err_msg) | |
2139 | { | |
2140 | std::string subprocess_msg; | |
2141 | int ret; | |
2142 | ||
2143 | ret = check_op(op_state, &subprocess_msg); | |
2144 | if (ret < 0) { | |
2145 | set_err_msg(err_msg, "unable to parse parameters, " + subprocess_msg); | |
2146 | return ret; | |
2147 | } | |
2148 | ||
2149 | ret = execute_remove(op_state, &subprocess_msg); | |
2150 | if (ret < 0) { | |
2151 | set_err_msg(err_msg, "unable to remove user, " + subprocess_msg); | |
2152 | return ret; | |
2153 | } | |
2154 | ||
2155 | return 0; | |
2156 | } | |
2157 | ||
2158 | int RGWUser::execute_modify(RGWUserAdminOpState& op_state, std::string *err_msg) | |
2159 | { | |
2160 | bool populated = op_state.is_populated(); | |
2161 | int ret = 0; | |
2162 | std::string subprocess_msg; | |
2163 | std::string op_email = op_state.get_user_email(); | |
2164 | std::string display_name = op_state.get_display_name(); | |
2165 | ||
2166 | RGWUserInfo user_info; | |
2167 | RGWUserInfo duplicate_check; | |
2168 | ||
2169 | // ensure that the user info has been populated or is populate-able | |
2170 | if (!op_state.has_existing_user() && !populated) { | |
2171 | set_err_msg(err_msg, "user not found"); | |
2172 | return -ENOENT; | |
2173 | } | |
2174 | ||
2175 | // if the user hasn't already been populated...attempt to | |
2176 | if (!populated) { | |
2177 | ret = init(op_state); | |
2178 | if (ret < 0) { | |
2179 | set_err_msg(err_msg, "unable to retrieve user info"); | |
2180 | return ret; | |
2181 | } | |
2182 | } | |
2183 | ||
2184 | // ensure that we can modify the user's attributes | |
2185 | if (user_id.compare(RGW_USER_ANON_ID) == 0) { | |
2186 | set_err_msg(err_msg, "unable to modify anonymous user's info"); | |
2187 | return -EACCES; | |
2188 | } | |
2189 | ||
2190 | user_info = old_info; | |
2191 | ||
2192 | std::string old_email = old_info.user_email; | |
2193 | if (!op_email.empty()) { | |
2194 | // make sure we are not adding a duplicate email | |
2195 | if (old_email.compare(op_email) != 0) { | |
2196 | ret = rgw_get_user_info_by_email(store, op_email, duplicate_check); | |
2197 | if (ret >= 0 && duplicate_check.user_id.compare(user_id) != 0) { | |
2198 | set_err_msg(err_msg, "cannot add duplicate email"); | |
2199 | return -ERR_EMAIL_EXIST; | |
2200 | } | |
2201 | } | |
2202 | user_info.user_email = op_email; | |
2203 | } else if (op_email.empty() && op_state.user_email_specified) { | |
2204 | ||
2205 | ldout(store->ctx(), 10) << "removing email index: " << user_info.user_email << dendl; | |
2206 | ret = rgw_remove_email_index(store, user_info.user_email); | |
2207 | if (ret < 0 && ret != -ENOENT) { | |
2208 | ldout(store->ctx(), 0) << "ERROR: could not remove " << user_info.user_id << " index (err=" << ret << ")" << dendl; | |
2209 | return ret; | |
2210 | } | |
2211 | user_info.user_email = ""; | |
2212 | } | |
2213 | ||
2214 | // update the remaining user info | |
2215 | if (!display_name.empty()) | |
2216 | user_info.display_name = display_name; | |
2217 | ||
2218 | if (op_state.max_buckets_specified) | |
2219 | user_info.max_buckets = op_state.get_max_buckets(); | |
2220 | ||
2221 | if (op_state.admin_specified) | |
2222 | user_info.admin = op_state.admin; | |
2223 | ||
2224 | if (op_state.system_specified) | |
2225 | user_info.system = op_state.system; | |
2226 | ||
2227 | if (op_state.temp_url_key_specified) { | |
2228 | map<int, string>::iterator iter; | |
2229 | for (iter = op_state.temp_url_keys.begin(); | |
2230 | iter != op_state.temp_url_keys.end(); ++iter) { | |
2231 | user_info.temp_url_keys[iter->first] = iter->second; | |
2232 | } | |
2233 | } | |
2234 | ||
2235 | if (op_state.op_mask_specified) | |
2236 | user_info.op_mask = op_state.get_op_mask(); | |
2237 | ||
2238 | if (op_state.has_bucket_quota()) | |
2239 | user_info.bucket_quota = op_state.get_bucket_quota(); | |
2240 | ||
2241 | if (op_state.has_user_quota()) | |
2242 | user_info.user_quota = op_state.get_user_quota(); | |
2243 | ||
2244 | if (op_state.has_suspension_op()) { | |
2245 | __u8 suspended = op_state.get_suspension_status(); | |
2246 | user_info.suspended = suspended; | |
2247 | ||
2248 | RGWUserBuckets buckets; | |
2249 | ||
2250 | if (user_id.empty()) { | |
2251 | set_err_msg(err_msg, "empty user id passed...aborting"); | |
2252 | return -EINVAL; | |
2253 | } | |
2254 | ||
2255 | bool is_truncated = false; | |
2256 | string marker; | |
2257 | CephContext *cct = store->ctx(); | |
2258 | size_t max_buckets = cct->_conf->rgw_list_buckets_max_chunk; | |
2259 | do { | |
2260 | ret = rgw_read_user_buckets(store, user_id, buckets, marker, string(), | |
2261 | max_buckets, false, &is_truncated); | |
2262 | if (ret < 0) { | |
2263 | set_err_msg(err_msg, "could not get buckets for uid: " + user_id.to_str()); | |
2264 | return ret; | |
2265 | } | |
2266 | ||
2267 | map<string, RGWBucketEnt>& m = buckets.get_buckets(); | |
2268 | map<string, RGWBucketEnt>::iterator iter; | |
2269 | ||
2270 | vector<rgw_bucket> bucket_names; | |
2271 | for (iter = m.begin(); iter != m.end(); ++iter) { | |
2272 | RGWBucketEnt obj = iter->second; | |
2273 | bucket_names.push_back(obj.bucket); | |
2274 | ||
2275 | marker = iter->first; | |
2276 | } | |
2277 | ||
2278 | ret = store->set_buckets_enabled(bucket_names, !suspended); | |
2279 | if (ret < 0) { | |
2280 | set_err_msg(err_msg, "failed to modify bucket"); | |
2281 | return ret; | |
2282 | } | |
2283 | ||
2284 | } while (is_truncated); | |
2285 | } | |
2286 | op_state.set_user_info(user_info); | |
2287 | ||
2288 | // if we're supposed to modify keys, do so | |
2289 | if (op_state.has_key_op()) { | |
2290 | ret = keys.add(op_state, &subprocess_msg, true); | |
2291 | if (ret < 0) { | |
2292 | set_err_msg(err_msg, "unable to create or modify keys, " + subprocess_msg); | |
2293 | return ret; | |
2294 | } | |
2295 | } | |
2296 | ||
2297 | ret = update(op_state, err_msg); | |
2298 | if (ret < 0) | |
2299 | return ret; | |
2300 | ||
2301 | return 0; | |
2302 | } | |
2303 | ||
2304 | int RGWUser::modify(RGWUserAdminOpState& op_state, std::string *err_msg) | |
2305 | { | |
2306 | std::string subprocess_msg; | |
2307 | int ret; | |
2308 | ||
2309 | ret = check_op(op_state, &subprocess_msg); | |
2310 | if (ret < 0) { | |
2311 | set_err_msg(err_msg, "unable to parse parameters, " + subprocess_msg); | |
2312 | return ret; | |
2313 | } | |
2314 | ||
2315 | ret = execute_modify(op_state, &subprocess_msg); | |
2316 | if (ret < 0) { | |
2317 | set_err_msg(err_msg, "unable to modify user, " + subprocess_msg); | |
2318 | return ret; | |
2319 | } | |
2320 | ||
2321 | return 0; | |
2322 | } | |
2323 | ||
2324 | int RGWUser::info(RGWUserAdminOpState& op_state, RGWUserInfo& fetched_info, std::string *err_msg) | |
2325 | { | |
2326 | int ret = init(op_state); | |
2327 | if (ret < 0) { | |
2328 | set_err_msg(err_msg, "unable to fetch user info"); | |
2329 | return ret; | |
2330 | } | |
2331 | ||
2332 | fetched_info = op_state.get_user_info(); | |
2333 | ||
2334 | return 0; | |
2335 | } | |
2336 | ||
2337 | int RGWUser::info(RGWUserInfo& fetched_info, std::string *err_msg) | |
2338 | { | |
2339 | if (!is_populated()) { | |
2340 | set_err_msg(err_msg, "no user info saved"); | |
2341 | return -EINVAL; | |
2342 | } | |
2343 | ||
2344 | fetched_info = old_info; | |
2345 | ||
2346 | return 0; | |
2347 | } | |
2348 | ||
2349 | int RGWUserAdminOp_User::info(RGWRados *store, RGWUserAdminOpState& op_state, | |
2350 | RGWFormatterFlusher& flusher) | |
2351 | { | |
2352 | RGWUserInfo info; | |
2353 | RGWUser user; | |
2354 | ||
2355 | int ret = user.init(store, op_state); | |
2356 | if (ret < 0) | |
2357 | return ret; | |
2358 | ||
2359 | if (!op_state.has_existing_user()) | |
224ce89b | 2360 | return -ERR_NO_SUCH_USER; |
7c673cae FG |
2361 | |
2362 | Formatter *formatter = flusher.get_formatter(); | |
2363 | ||
2364 | ret = user.info(info, NULL); | |
2365 | if (ret < 0) | |
2366 | return ret; | |
2367 | ||
3efd9988 FG |
2368 | if (op_state.sync_stats) { |
2369 | ret = rgw_user_sync_all_stats(store, info.user_id); | |
2370 | if (ret < 0) { | |
2371 | return ret; | |
2372 | } | |
2373 | } | |
2374 | ||
7c673cae FG |
2375 | RGWStorageStats stats; |
2376 | RGWStorageStats *arg_stats = NULL; | |
2377 | if (op_state.fetch_stats) { | |
2378 | int ret = store->get_user_stats(info.user_id, stats); | |
28e407b8 | 2379 | if (ret < 0 && ret != -ENOENT) { |
7c673cae FG |
2380 | return ret; |
2381 | } | |
2382 | ||
2383 | arg_stats = &stats; | |
2384 | } | |
2385 | ||
2386 | flusher.start(0); | |
2387 | ||
2388 | dump_user_info(formatter, info, arg_stats); | |
2389 | flusher.flush(); | |
2390 | ||
2391 | return 0; | |
2392 | } | |
2393 | ||
2394 | int RGWUserAdminOp_User::create(RGWRados *store, RGWUserAdminOpState& op_state, | |
2395 | RGWFormatterFlusher& flusher) | |
2396 | { | |
2397 | RGWUserInfo info; | |
2398 | RGWUser user; | |
2399 | int ret = user.init(store, op_state); | |
2400 | if (ret < 0) | |
2401 | return ret; | |
2402 | ||
2403 | Formatter *formatter = flusher.get_formatter(); | |
2404 | ||
2405 | ret = user.add(op_state, NULL); | |
2406 | if (ret < 0) { | |
2407 | if (ret == -EEXIST) | |
2408 | ret = -ERR_USER_EXIST; | |
2409 | return ret; | |
2410 | } | |
2411 | ||
2412 | ret = user.info(info, NULL); | |
2413 | if (ret < 0) | |
2414 | return ret; | |
2415 | ||
2416 | flusher.start(0); | |
2417 | ||
2418 | dump_user_info(formatter, info); | |
2419 | flusher.flush(); | |
2420 | ||
2421 | return 0; | |
2422 | } | |
2423 | ||
2424 | int RGWUserAdminOp_User::modify(RGWRados *store, RGWUserAdminOpState& op_state, | |
2425 | RGWFormatterFlusher& flusher) | |
2426 | { | |
2427 | RGWUserInfo info; | |
2428 | RGWUser user; | |
2429 | int ret = user.init(store, op_state); | |
2430 | if (ret < 0) | |
2431 | return ret; | |
2432 | Formatter *formatter = flusher.get_formatter(); | |
2433 | ||
2434 | ret = user.modify(op_state, NULL); | |
224ce89b WB |
2435 | if (ret < 0) { |
2436 | if (ret == -ENOENT) | |
2437 | ret = -ERR_NO_SUCH_USER; | |
7c673cae | 2438 | return ret; |
224ce89b | 2439 | } |
7c673cae FG |
2440 | |
2441 | ret = user.info(info, NULL); | |
2442 | if (ret < 0) | |
2443 | return ret; | |
2444 | ||
2445 | flusher.start(0); | |
2446 | ||
2447 | dump_user_info(formatter, info); | |
2448 | flusher.flush(); | |
2449 | ||
2450 | return 0; | |
2451 | } | |
2452 | ||
2453 | int RGWUserAdminOp_User::remove(RGWRados *store, RGWUserAdminOpState& op_state, | |
2454 | RGWFormatterFlusher& flusher) | |
2455 | { | |
2456 | RGWUserInfo info; | |
2457 | RGWUser user; | |
2458 | int ret = user.init(store, op_state); | |
2459 | if (ret < 0) | |
2460 | return ret; | |
2461 | ||
2462 | ||
2463 | ret = user.remove(op_state, NULL); | |
2464 | ||
224ce89b WB |
2465 | if (ret == -ENOENT) |
2466 | ret = -ERR_NO_SUCH_USER; | |
7c673cae FG |
2467 | return ret; |
2468 | } | |
2469 | ||
2470 | int RGWUserAdminOp_Subuser::create(RGWRados *store, RGWUserAdminOpState& op_state, | |
2471 | RGWFormatterFlusher& flusher) | |
2472 | { | |
2473 | RGWUserInfo info; | |
2474 | RGWUser user; | |
2475 | int ret = user.init(store, op_state); | |
2476 | if (ret < 0) | |
2477 | return ret; | |
2478 | ||
224ce89b WB |
2479 | if (!op_state.has_existing_user()) |
2480 | return -ERR_NO_SUCH_USER; | |
2481 | ||
7c673cae FG |
2482 | Formatter *formatter = flusher.get_formatter(); |
2483 | ||
2484 | ret = user.subusers.add(op_state, NULL); | |
2485 | if (ret < 0) | |
2486 | return ret; | |
2487 | ||
2488 | ret = user.info(info, NULL); | |
2489 | if (ret < 0) | |
2490 | return ret; | |
2491 | ||
2492 | flusher.start(0); | |
2493 | ||
2494 | dump_subusers_info(formatter, info); | |
2495 | flusher.flush(); | |
2496 | ||
2497 | return 0; | |
2498 | } | |
2499 | ||
2500 | int RGWUserAdminOp_Subuser::modify(RGWRados *store, RGWUserAdminOpState& op_state, | |
2501 | RGWFormatterFlusher& flusher) | |
2502 | { | |
2503 | RGWUserInfo info; | |
2504 | RGWUser user; | |
2505 | int ret = user.init(store, op_state); | |
2506 | if (ret < 0) | |
2507 | return ret; | |
2508 | ||
224ce89b WB |
2509 | if (!op_state.has_existing_user()) |
2510 | return -ERR_NO_SUCH_USER; | |
2511 | ||
7c673cae FG |
2512 | Formatter *formatter = flusher.get_formatter(); |
2513 | ||
2514 | ret = user.subusers.modify(op_state, NULL); | |
2515 | if (ret < 0) | |
2516 | return ret; | |
2517 | ||
2518 | ret = user.info(info, NULL); | |
2519 | if (ret < 0) | |
2520 | return ret; | |
2521 | ||
2522 | flusher.start(0); | |
2523 | ||
2524 | dump_subusers_info(formatter, info); | |
2525 | flusher.flush(); | |
2526 | ||
2527 | return 0; | |
2528 | } | |
2529 | ||
2530 | int RGWUserAdminOp_Subuser::remove(RGWRados *store, RGWUserAdminOpState& op_state, | |
2531 | RGWFormatterFlusher& flusher) | |
2532 | { | |
2533 | RGWUserInfo info; | |
2534 | RGWUser user; | |
2535 | int ret = user.init(store, op_state); | |
2536 | if (ret < 0) | |
2537 | return ret; | |
2538 | ||
2539 | ||
224ce89b WB |
2540 | if (!op_state.has_existing_user()) |
2541 | return -ERR_NO_SUCH_USER; | |
2542 | ||
7c673cae FG |
2543 | ret = user.subusers.remove(op_state, NULL); |
2544 | if (ret < 0) | |
2545 | return ret; | |
2546 | ||
2547 | return 0; | |
2548 | } | |
2549 | ||
2550 | int RGWUserAdminOp_Key::create(RGWRados *store, RGWUserAdminOpState& op_state, | |
2551 | RGWFormatterFlusher& flusher) | |
2552 | { | |
2553 | RGWUserInfo info; | |
2554 | RGWUser user; | |
2555 | int ret = user.init(store, op_state); | |
2556 | if (ret < 0) | |
2557 | return ret; | |
2558 | ||
224ce89b WB |
2559 | if (!op_state.has_existing_user()) |
2560 | return -ERR_NO_SUCH_USER; | |
2561 | ||
7c673cae FG |
2562 | Formatter *formatter = flusher.get_formatter(); |
2563 | ||
2564 | ret = user.keys.add(op_state, NULL); | |
2565 | if (ret < 0) | |
2566 | return ret; | |
2567 | ||
2568 | ret = user.info(info, NULL); | |
2569 | if (ret < 0) | |
2570 | return ret; | |
2571 | ||
2572 | flusher.start(0); | |
2573 | ||
2574 | int key_type = op_state.get_key_type(); | |
2575 | ||
2576 | if (key_type == KEY_TYPE_SWIFT) | |
2577 | dump_swift_keys_info(formatter, info); | |
2578 | ||
2579 | else if (key_type == KEY_TYPE_S3) | |
2580 | dump_access_keys_info(formatter, info); | |
2581 | ||
2582 | flusher.flush(); | |
2583 | ||
2584 | return 0; | |
2585 | } | |
2586 | ||
2587 | int RGWUserAdminOp_Key::remove(RGWRados *store, RGWUserAdminOpState& op_state, | |
2588 | RGWFormatterFlusher& flusher) | |
2589 | { | |
2590 | RGWUserInfo info; | |
2591 | RGWUser user; | |
2592 | int ret = user.init(store, op_state); | |
2593 | if (ret < 0) | |
2594 | return ret; | |
2595 | ||
224ce89b WB |
2596 | if (!op_state.has_existing_user()) |
2597 | return -ERR_NO_SUCH_USER; | |
2598 | ||
7c673cae FG |
2599 | |
2600 | ret = user.keys.remove(op_state, NULL); | |
2601 | if (ret < 0) | |
2602 | return ret; | |
2603 | ||
2604 | return 0; | |
2605 | } | |
2606 | ||
2607 | int RGWUserAdminOp_Caps::add(RGWRados *store, RGWUserAdminOpState& op_state, | |
2608 | RGWFormatterFlusher& flusher) | |
2609 | { | |
2610 | RGWUserInfo info; | |
2611 | RGWUser user; | |
2612 | int ret = user.init(store, op_state); | |
2613 | if (ret < 0) | |
2614 | return ret; | |
2615 | ||
224ce89b WB |
2616 | if (!op_state.has_existing_user()) |
2617 | return -ERR_NO_SUCH_USER; | |
2618 | ||
7c673cae FG |
2619 | Formatter *formatter = flusher.get_formatter(); |
2620 | ||
2621 | ret = user.caps.add(op_state, NULL); | |
2622 | if (ret < 0) | |
2623 | return ret; | |
2624 | ||
2625 | ret = user.info(info, NULL); | |
2626 | if (ret < 0) | |
2627 | return ret; | |
2628 | ||
2629 | flusher.start(0); | |
2630 | ||
2631 | info.caps.dump(formatter); | |
2632 | flusher.flush(); | |
2633 | ||
2634 | return 0; | |
2635 | } | |
2636 | ||
2637 | ||
2638 | int RGWUserAdminOp_Caps::remove(RGWRados *store, RGWUserAdminOpState& op_state, | |
2639 | RGWFormatterFlusher& flusher) | |
2640 | { | |
2641 | RGWUserInfo info; | |
2642 | RGWUser user; | |
2643 | int ret = user.init(store, op_state); | |
2644 | if (ret < 0) | |
2645 | return ret; | |
2646 | ||
224ce89b WB |
2647 | if (!op_state.has_existing_user()) |
2648 | return -ERR_NO_SUCH_USER; | |
2649 | ||
7c673cae FG |
2650 | Formatter *formatter = flusher.get_formatter(); |
2651 | ||
2652 | ret = user.caps.remove(op_state, NULL); | |
2653 | if (ret < 0) | |
2654 | return ret; | |
2655 | ||
2656 | ret = user.info(info, NULL); | |
2657 | if (ret < 0) | |
2658 | return ret; | |
2659 | ||
2660 | flusher.start(0); | |
2661 | ||
2662 | info.caps.dump(formatter); | |
2663 | flusher.flush(); | |
2664 | ||
2665 | return 0; | |
2666 | } | |
2667 | ||
2668 | struct RGWUserCompleteInfo { | |
2669 | RGWUserInfo info; | |
2670 | map<string, bufferlist> attrs; | |
2671 | bool has_attrs; | |
2672 | ||
2673 | RGWUserCompleteInfo() | |
2674 | : has_attrs(false) | |
2675 | {} | |
2676 | ||
2677 | void dump(Formatter * const f) const { | |
2678 | info.dump(f); | |
2679 | encode_json("attrs", attrs, f); | |
2680 | } | |
2681 | ||
2682 | void decode_json(JSONObj *obj) { | |
2683 | decode_json_obj(info, obj); | |
2684 | has_attrs = JSONDecoder::decode_json("attrs", attrs, obj); | |
2685 | } | |
2686 | }; | |
2687 | ||
2688 | class RGWUserMetadataObject : public RGWMetadataObject { | |
2689 | RGWUserCompleteInfo uci; | |
2690 | public: | |
2691 | RGWUserMetadataObject(const RGWUserCompleteInfo& _uci, obj_version& v, real_time m) | |
2692 | : uci(_uci) { | |
2693 | objv = v; | |
2694 | mtime = m; | |
2695 | } | |
2696 | ||
2697 | void dump(Formatter *f) const override { | |
2698 | uci.dump(f); | |
2699 | } | |
2700 | }; | |
2701 | ||
2702 | class RGWUserMetadataHandler : public RGWMetadataHandler { | |
2703 | public: | |
2704 | string get_type() override { return "user"; } | |
2705 | ||
2706 | int get(RGWRados *store, string& entry, RGWMetadataObject **obj) override { | |
2707 | RGWUserCompleteInfo uci; | |
2708 | RGWObjVersionTracker objv_tracker; | |
2709 | real_time mtime; | |
2710 | ||
2711 | rgw_user uid(entry); | |
2712 | ||
2713 | int ret = rgw_get_user_info_by_uid(store, uid, uci.info, &objv_tracker, | |
2714 | &mtime, NULL, &uci.attrs); | |
2715 | if (ret < 0) { | |
2716 | return ret; | |
2717 | } | |
2718 | ||
2719 | RGWUserMetadataObject *mdo = new RGWUserMetadataObject(uci, objv_tracker.read_version, mtime); | |
2720 | *obj = mdo; | |
2721 | ||
2722 | return 0; | |
2723 | } | |
2724 | ||
2725 | int put(RGWRados *store, string& entry, RGWObjVersionTracker& objv_tracker, | |
2726 | real_time mtime, JSONObj *obj, sync_type_t sync_mode) override { | |
2727 | RGWUserCompleteInfo uci; | |
2728 | ||
2729 | try { | |
2730 | decode_json_obj(uci, obj); | |
2731 | } catch (JSONDecoder::err& e) { | |
2732 | return -EINVAL; | |
2733 | } | |
2734 | ||
2735 | map<string, bufferlist> *pattrs = NULL; | |
2736 | if (uci.has_attrs) { | |
2737 | pattrs = &uci.attrs; | |
2738 | } | |
2739 | ||
2740 | rgw_user uid(entry); | |
2741 | ||
2742 | RGWUserInfo old_info; | |
2743 | real_time orig_mtime; | |
2744 | int ret = rgw_get_user_info_by_uid(store, uid, old_info, &objv_tracker, &orig_mtime); | |
2745 | if (ret < 0 && ret != -ENOENT) | |
2746 | return ret; | |
2747 | ||
2748 | // are we actually going to perform this put, or is it too old? | |
2749 | if (ret != -ENOENT && | |
2750 | !check_versions(objv_tracker.read_version, orig_mtime, | |
2751 | objv_tracker.write_version, mtime, sync_mode)) { | |
2752 | return STATUS_NO_APPLY; | |
2753 | } | |
2754 | ||
2755 | ret = rgw_store_user_info(store, uci.info, &old_info, &objv_tracker, mtime, false, pattrs); | |
2756 | if (ret < 0) { | |
2757 | return ret; | |
2758 | } | |
2759 | ||
2760 | return STATUS_APPLIED; | |
2761 | } | |
2762 | ||
2763 | struct list_keys_info { | |
2764 | RGWRados *store; | |
2765 | RGWListRawObjsCtx ctx; | |
2766 | }; | |
2767 | ||
2768 | int remove(RGWRados *store, string& entry, RGWObjVersionTracker& objv_tracker) override { | |
2769 | RGWUserInfo info; | |
2770 | ||
2771 | rgw_user uid(entry); | |
2772 | ||
2773 | int ret = rgw_get_user_info_by_uid(store, uid, info, &objv_tracker); | |
2774 | if (ret < 0) | |
2775 | return ret; | |
2776 | ||
2777 | return rgw_delete_user(store, info, objv_tracker); | |
2778 | } | |
2779 | ||
2780 | void get_pool_and_oid(RGWRados *store, const string& key, rgw_pool& pool, string& oid) override { | |
2781 | oid = key; | |
2782 | pool = store->get_zone_params().user_uid_pool; | |
2783 | } | |
2784 | ||
181888fb | 2785 | int list_keys_init(RGWRados *store, const string& marker, void **phandle) override |
7c673cae | 2786 | { |
181888fb | 2787 | auto info = ceph::make_unique<list_keys_info>(); |
7c673cae FG |
2788 | |
2789 | info->store = store; | |
2790 | ||
181888fb FG |
2791 | int ret = store->list_raw_objects_init(store->get_zone_params().user_uid_pool, marker, |
2792 | &info->ctx); | |
2793 | if (ret < 0) { | |
2794 | return ret; | |
2795 | } | |
2796 | ||
2797 | *phandle = (void *)info.release(); | |
7c673cae FG |
2798 | |
2799 | return 0; | |
2800 | } | |
2801 | ||
2802 | int list_keys_next(void *handle, int max, list<string>& keys, bool *truncated) override { | |
2803 | list_keys_info *info = static_cast<list_keys_info *>(handle); | |
2804 | ||
2805 | string no_filter; | |
2806 | ||
2807 | keys.clear(); | |
2808 | ||
2809 | RGWRados *store = info->store; | |
2810 | ||
2811 | list<string> unfiltered_keys; | |
2812 | ||
181888fb FG |
2813 | int ret = store->list_raw_objects_next(no_filter, max, info->ctx, |
2814 | unfiltered_keys, truncated); | |
7c673cae FG |
2815 | if (ret < 0 && ret != -ENOENT) |
2816 | return ret; | |
2817 | if (ret == -ENOENT) { | |
2818 | if (truncated) | |
2819 | *truncated = false; | |
2820 | return -ENOENT; | |
2821 | } | |
2822 | ||
2823 | // now filter out the buckets entries | |
2824 | list<string>::iterator iter; | |
2825 | for (iter = unfiltered_keys.begin(); iter != unfiltered_keys.end(); ++iter) { | |
2826 | string& k = *iter; | |
2827 | ||
2828 | if (k.find(".buckets") == string::npos) { | |
2829 | keys.push_back(k); | |
2830 | } | |
2831 | } | |
2832 | ||
2833 | return 0; | |
2834 | } | |
2835 | ||
2836 | void list_keys_complete(void *handle) override { | |
2837 | list_keys_info *info = static_cast<list_keys_info *>(handle); | |
2838 | delete info; | |
2839 | } | |
181888fb FG |
2840 | |
2841 | string get_marker(void *handle) { | |
2842 | list_keys_info *info = static_cast<list_keys_info *>(handle); | |
2843 | return info->store->list_raw_objs_get_cursor(info->ctx); | |
2844 | } | |
7c673cae FG |
2845 | }; |
2846 | ||
2847 | void rgw_user_init(RGWRados *store) | |
2848 | { | |
2849 | uinfo_cache.init(store); | |
2850 | ||
2851 | user_meta_handler = new RGWUserMetadataHandler; | |
2852 | store->meta_mgr->register_handler(user_meta_handler); | |
2853 | } |