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Diffstat (limited to '')
| -rw-r--r-- | modules/dav/fs/repos.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/modules/dav/fs/repos.h b/modules/dav/fs/repos.h new file mode 100644 index 0000000..b164611 --- /dev/null +++ b/modules/dav/fs/repos.h @@ -0,0 +1,84 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + * @file repos.h + * @brief Declarations for the filesystem repository implementation + * + * @addtogroup MOD_DAV + * @{ + */ + +#ifndef _DAV_FS_REPOS_H_ +#define _DAV_FS_REPOS_H_ + +/* the subdirectory to hold all DAV-related information for a directory */ +#define DAV_FS_STATE_DIR ".DAV" +#define DAV_FS_STATE_FILE_FOR_DIR ".state_for_dir" +#define DAV_FS_LOCK_NULL_FILE ".locknull" + + +/* ensure that our state subdirectory is present */ +void dav_fs_ensure_state_dir(apr_pool_t *p, const char *dirname); + +/* return the storage pool associated with a resource */ +apr_pool_t *dav_fs_pool(const dav_resource *resource); + +/* return the full pathname for a resource */ +const char *dav_fs_pathname(const dav_resource *resource); + +/* return the directory and filename for a resource */ +dav_error * dav_fs_dir_file_name(const dav_resource *resource, + const char **dirpath, + const char **fname); + +/* return the list of locknull members in this resource's directory */ +dav_error * dav_fs_get_locknull_members(const dav_resource *resource, + dav_buffer *pbuf); + + +/* DBM functions used by the repository and locking providers */ +extern const dav_hooks_db dav_hooks_db_dbm; + +dav_error * dav_dbm_open_direct(apr_pool_t *p, const char *pathname, int ro, + dav_db **pdb); +void dav_dbm_get_statefiles(apr_pool_t *p, const char *fname, + const char **state1, const char **state2); +dav_error * dav_dbm_delete(dav_db *db, apr_datum_t key); +dav_error * dav_dbm_store(dav_db *db, apr_datum_t key, apr_datum_t value); +dav_error * dav_dbm_fetch(dav_db *db, apr_datum_t key, apr_datum_t *pvalue); +void dav_dbm_freedatum(dav_db *db, apr_datum_t data); +int dav_dbm_exists(dav_db *db, apr_datum_t key); +void dav_dbm_close(dav_db *db); + +/* where is the lock database located? */ +const char *dav_get_lockdb_path(const request_rec *r); + +const dav_hooks_locks *dav_fs_get_lock_hooks(request_rec *r); +const dav_hooks_propdb *dav_fs_get_propdb_hooks(request_rec *r); + +void dav_fs_gather_propsets(apr_array_header_t *uris); +int dav_fs_find_liveprop(const dav_resource *resource, + const char *ns_uri, const char *name, + const dav_hooks_liveprop **hooks); +void dav_fs_insert_all_liveprops(request_rec *r, const dav_resource *resource, + dav_prop_insert what, apr_text_header *phdr); + +void dav_fs_register(apr_pool_t *p); + +#endif /* _DAV_FS_REPOS_H_ */ +/** @} */ + |