| 1335 | } |
| 1336 | |
| 1337 | static dav_error * dav_fs_refresh_locks(dav_lockdb *lockdb, |
| 1338 | const dav_resource *resource, |
| 1339 | const dav_locktoken_list *ltl, |
| 1340 | time_t new_time, |
| 1341 | dav_lock **locks) |
| 1342 | { |
| 1343 | dav_error *err; |
| 1344 | apr_datum_t key; |
| 1345 | dav_lock_discovery *dp; |
| 1346 | dav_lock_discovery *dp_scan; |
| 1347 | dav_lock_indirect *ip; |
| 1348 | int dirty = 0; |
| 1349 | dav_lock *newlock; |
| 1350 | |
| 1351 | *locks = NULL; |
| 1352 | |
| 1353 | key = dav_fs_build_key(lockdb->info->pool, resource); |
| 1354 | if ((err = dav_fs_load_lock_record(lockdb, key, DAV_CREATE_LIST, |
| 1355 | &dp, &ip)) != NULL) { |
| 1356 | /* ### maybe add in a higher-level description */ |
| 1357 | return err; |
| 1358 | } |
| 1359 | |
| 1360 | /* ### we should be refreshing direct AND (resolved) indirect locks! */ |
| 1361 | |
| 1362 | /* refresh all of the direct locks on this resource */ |
| 1363 | for (dp_scan = dp; dp_scan != NULL; dp_scan = dp_scan->next) { |
| 1364 | if (dav_fs_do_refresh(dp_scan, ltl, new_time)) { |
| 1365 | /* the lock was refreshed. return the lock. */ |
| 1366 | newlock = dav_fs_alloc_lock(lockdb, key, dp_scan->locktoken); |
| 1367 | newlock->is_locknull = !resource->exists; |
| 1368 | newlock->scope = dp_scan->f.scope; |
| 1369 | newlock->type = dp_scan->f.type; |
| 1370 | newlock->depth = dp_scan->f.depth; |
| 1371 | newlock->timeout = dp_scan->f.timeout; |
| 1372 | newlock->owner = dp_scan->owner; |
| 1373 | newlock->auth_user = dp_scan->auth_user; |
| 1374 | |
| 1375 | newlock->next = *locks; |
| 1376 | *locks = newlock; |
| 1377 | |
| 1378 | dirty = 1; |
| 1379 | } |
| 1380 | } |
| 1381 | |
| 1382 | /* if we refreshed any locks, then save them back. */ |
| 1383 | if (dirty |
| 1384 | && (err = dav_fs_save_lock_record(lockdb, key, dp, ip)) != NULL) { |
| 1385 | /* ### maybe add in a higher-level description */ |
| 1386 | return err; |
| 1387 | } |
| 1388 | |
| 1389 | /* for each indirect lock, find its direct lock and refresh it. */ |
| 1390 | for (; ip != NULL; ip = ip->next) { |
| 1391 | dav_lock_discovery *ref_dp; |
| 1392 | dav_lock_indirect *ref_ip; |
| 1393 | |
| 1394 | if ((err = dav_fs_resolve(lockdb, ip, &dp_scan, |
nothing calls this directly
no test coverage detected