+/*
+ * Unix SMB/CIFS implementation.
+ *
+ * File Server Shadow-Copy service for the FSRVP pipe
+ *
+ * Copyright (C) David Disseldorp 2012
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _SRV_FSS_PRIVATE_H_
+#define _SRV_FSS_PRIVATE_H_
+
+struct fss_sc_smap {
+ struct fss_sc_smap *next, *prev;
+ int snum;
+ char *share_name; /* name of the file share */
+ char *sc_share_name; /* share exposing the shadow copy */
+ char *sc_share_comment;
+ bool is_exposed; /* whether shadow copy is exposed */
+};
+
+struct fss_sc {
+ struct fss_sc *next, *prev;
+ struct tevent_req *vfs_req; /* vfs shadow copy send request */
+ struct GUID id; /* GUID of the shadow copy */
+ char *id_str;
+ char *volume_name; /* name uniquely identifying on the
+ * server object store on which this
+ * shadow copy is created. */
+ char *sc_path; /* path exposing the shadow copy */
+ time_t create_ts; /* timestamp of client initiation */
+ struct fss_sc_smap *smaps; /* shares mapped to this shadow copy */
+ uint32_t smaps_count;
+ struct fss_sc_set *sc_set; /* parent shadow copy set */
+};
+
+enum fss_sc_state {
+ FSS_SC_STARTED,
+ FSS_SC_ADDED,
+ FSS_SC_CREATING,
+ FSS_SC_COMMITED,
+ FSS_SC_EXPOSED,
+ FSS_SC_RECOVERED,
+};
+struct fss_sc_set {
+ struct fss_sc_set *next, *prev;
+ struct tevent_req *commit_req; /* valid while state = commiting */
+ struct GUID id; /* GUID of the shadow copy set. */
+ char *id_str;
+ enum fss_sc_state state; /* status of the shadow copy set */
+ uint32_t context; /* attributes used for set creation */
+ struct fss_sc *scs; /* list of ShadowCopy objects */
+ uint32_t scs_count;
+ /* XXX Timeout? */
+};
+
+struct fss_global {
+ uint32_t min_vers;
+ uint32_t max_vers;
+ uint32_t cur_ctx;
+ struct fss_sc_set *sc_sets;
+ uint32_t sc_sets_count;
+};
+
+#endif /*_SRV_FSS_PRIVATE_H_ */