ctdb/client/client_sync.h

   1 /*
   2    CTDB client code - sync api
   3
   4    Copyright (C) Amitay Isaacs  2017
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #ifndef __CTDB_CLIENT_SYNC_H__
  21 #define __CTDB_CLIENT_SYNC_H__
  22
  23 #include <talloc.h>
  24 #include <tevent.h>
  25
  26 /* from client/client_control_sync.c */
  27
  28 int ctdb_ctrl_process_exists(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  29                              struct ctdb_client_context *client,
  30                              int destnode, struct timeval timeout,
  31                              pid_t pid, int *status);
  32
  33 int ctdb_ctrl_statistics(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  34                          struct ctdb_client_context *client,
  35                          int destnode, struct timeval timeout,
  36                          struct ctdb_statistics **stats);
  37
  38 int ctdb_ctrl_ping(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  39                    struct ctdb_client_context *client,
  40                    int destnode, struct timeval timeout,
  41                    int *num_clients);
  42
  43 int ctdb_ctrl_getdbpath(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  44                         struct ctdb_client_context *client,
  45                         int destnode, struct timeval timeout,
  46                         uint32_t db_id, const char **db_path);
  47
  48 int ctdb_ctrl_getvnnmap(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  49                         struct ctdb_client_context *client,
  50                         int destnode, struct timeval timeout,
  51                         struct ctdb_vnn_map **vnnmap);
  52
  53 int ctdb_ctrl_getdebug(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  54                        struct ctdb_client_context *client,
  55                        int destnode, struct timeval timeout,
  56                        int *loglevel);
  57
  58 int ctdb_ctrl_setdebug(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  59                        struct ctdb_client_context *client,
  60                        int destnode, struct timeval timeout,
  61                        int loglevel);
  62
  63 int ctdb_ctrl_get_dbmap(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  64                         struct ctdb_client_context *client,
  65                         int destnode, struct timeval timeout,
  66                         struct ctdb_dbid_map **dbmap);
  67
  68 int ctdb_ctrl_pull_db(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  69                       struct ctdb_client_context *client, int destnode,
  70                       struct timeval timeout, struct ctdb_pulldb *pulldb,
  71                       struct ctdb_rec_buffer **recbuf);
  72
  73 int ctdb_ctrl_push_db(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  74                       struct ctdb_client_context *client, int destnode,
  75                       struct timeval timeout, struct ctdb_rec_buffer *recbuf);
  76
  77 int ctdb_ctrl_get_recmode(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  78                           struct ctdb_client_context *client,
  79                           int destnode, struct timeval timeout,
  80                           int *recmode);
  81
  82 int ctdb_ctrl_set_recmode(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  83                           struct ctdb_client_context *client,
  84                           int destnode, struct timeval timeout,
  85                           int recmode);
  86
  87 int ctdb_ctrl_statistics_reset(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  88                                struct ctdb_client_context *client,
  89                                int destnode, struct timeval timeout);
  90
  91 int ctdb_ctrl_db_attach(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  92                         struct ctdb_client_context *client,
  93                         int destnode, struct timeval timeout,
  94                         const char *db_name, uint32_t *db_id);
  95
  96 int ctdb_ctrl_traverse_start(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
  97                              struct ctdb_client_context *client,
  98                              int destnode, struct timeval timeout,
  99                              struct ctdb_traverse_start *traverse);
 100
 101 int ctdb_ctrl_register_srvid(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 102                              struct ctdb_client_context *client,
 103                              int destnode, struct timeval timeout,
 104                              uint64_t srvid);
 105
 106 int ctdb_ctrl_deregister_srvid(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 107                                struct ctdb_client_context *client,
 108                                int destnode, struct timeval timeout,
 109                                uint64_t srvid);
 110
 111 int ctdb_ctrl_get_dbname(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 112                          struct ctdb_client_context *client,
 113                          int destnode, struct timeval timeout,
 114                          uint32_t db_id, const char **db_name);
 115
 116 int ctdb_ctrl_enable_seqnum(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 117                             struct ctdb_client_context *client,
 118                             int destnode, struct timeval timeout,
 119                             uint32_t db_id);
 120
 121 int ctdb_ctrl_update_seqnum(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 122                             struct ctdb_client_context *client,
 123                             int destnode, struct timeval timeout,
 124                             uint32_t db_id);
 125
 126 int ctdb_ctrl_dump_memory(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 127                           struct ctdb_client_context *client,
 128                           int destnode, struct timeval timeout,
 129                           const char **mem_str);
 130
 131 int ctdb_ctrl_get_pid(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 132                       struct ctdb_client_context *client,
 133                       int destnode, struct timeval timeout,
 134                       pid_t *pid);
 135
 136 int ctdb_ctrl_get_recmaster(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 137                             struct ctdb_client_context *client,
 138                             int destnode, struct timeval timeout,
 139                             uint32_t *recmaster);
 140
 141 int ctdb_ctrl_set_recmaster(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 142                             struct ctdb_client_context *client,
 143                             int destnode, struct timeval timeout,
 144                             uint32_t recmaster);
 145
 146 int ctdb_ctrl_freeze(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 147                      struct ctdb_client_context *client,
 148                      int destnode, struct timeval timeout,
 149                      int priority);
 150
 151 int ctdb_ctrl_get_pnn(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 152                       struct ctdb_client_context *client,
 153                       int destnode, struct timeval timeout,
 154                       uint32_t *pnn);
 155
 156 int ctdb_ctrl_shutdown(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 157                        struct ctdb_client_context *client,
 158                        int destnode, struct timeval timeout);
 159
 160 int ctdb_ctrl_get_monmode(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 161                           struct ctdb_client_context *client,
 162                           int destnode, struct timeval timeout,
 163                           int *mon_mode);
 164
 165 int ctdb_ctrl_tcp_add(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 166                       struct ctdb_client_context *client,
 167                       int destnode, struct timeval timeout,
 168                       struct ctdb_connection *conn);
 169
 170 int ctdb_ctrl_tcp_remove(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 171                          struct ctdb_client_context *client,
 172                          int destnode, struct timeval timeout,
 173                          struct ctdb_connection *conn);
 174
 175 int ctdb_ctrl_set_tunable(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 176                           struct ctdb_client_context *client,
 177                           int destnode, struct timeval timeout,
 178                           struct ctdb_tunable *tunable);
 179
 180 int ctdb_ctrl_get_tunable(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 181                           struct ctdb_client_context *client,
 182                           int destnode, struct timeval timeout,
 183                           const char *var, uint32_t *value);
 184
 185 int ctdb_ctrl_list_tunables(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 186                             struct ctdb_client_context *client,
 187                             int destnode, struct timeval timeout,
 188                             struct ctdb_var_list **var_list);
 189
 190 int ctdb_ctrl_modify_flags(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 191                            struct ctdb_client_context *client,
 192                            int destnode, struct timeval timeout,
 193                            uint32_t pnn, uint32_t old_flags,
 194                            uint32_t new_flags);
 195
 196 int ctdb_ctrl_get_all_tunables(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 197                                struct ctdb_client_context *client,
 198                                int destnode, struct timeval timeout,
 199                                struct ctdb_tunable_list **tun_list);
 200
 201 int ctdb_ctrl_get_tcp_tickle_list(TALLOC_CTX *mem_ctx,
 202                                   struct tevent_context *ev,
 203                                   struct ctdb_client_context *client,
 204                                   int destnode, struct timeval timeout,
 205                                   ctdb_sock_addr *addr,
 206                                   struct ctdb_tickle_list **tickles);
 207
 208 int ctdb_ctrl_set_tcp_tickle_list(TALLOC_CTX *mem_ctx,
 209                                   struct tevent_context *ev,
 210                                   struct ctdb_client_context *client,
 211                                   int destnode, struct timeval timeout,
 212                                   struct ctdb_tickle_list *tickles);
 213
 214 int ctdb_ctrl_db_attach_persistent(TALLOC_CTX *mem_ctx,
 215                                    struct tevent_context *ev,
 216                                    struct ctdb_client_context *client,
 217                                    int destnode, struct timeval timeout,
 218                                    const char *db_name, uint32_t *db_id);
 219
 220 int ctdb_ctrl_send_gratuitous_arp(TALLOC_CTX *mem_ctx,
 221                                   struct tevent_context *ev,
 222                                   struct ctdb_client_context *client,
 223                                   int destnode, struct timeval timeout,
 224                                   struct ctdb_addr_info *addr_info);
 225
 226 int ctdb_ctrl_wipe_database(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 227                             struct ctdb_client_context *client,
 228                             int destnode, struct timeval timeout,
 229                             uint32_t db_id, uint32_t tid);
 230
 231 int ctdb_ctrl_uptime(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 232                      struct ctdb_client_context *client,
 233                      int destnode, struct timeval timeout,
 234                      struct ctdb_uptime **uptime);
 235
 236 int ctdb_ctrl_start_recovery(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 237                              struct ctdb_client_context *client,
 238                              int destnode, struct timeval timeout);
 239
 240 int ctdb_ctrl_end_recovery(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 241                            struct ctdb_client_context *client,
 242                            int destnode, struct timeval timeout);
 243
 244 int ctdb_ctrl_reload_nodes_file(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 245                                 struct ctdb_client_context *client,
 246                                 int destnode, struct timeval timeout);
 247
 248 int ctdb_ctrl_enable_monitor(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 249                              struct ctdb_client_context *client,
 250                              int destnode, struct timeval timeout);
 251
 252 int ctdb_ctrl_disable_monitor(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 253                               struct ctdb_client_context *client,
 254                               int destnode, struct timeval timeout);
 255
 256 int ctdb_ctrl_add_public_ip(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 257                             struct ctdb_client_context *client,
 258                             int destnode, struct timeval timeout,
 259                             struct ctdb_addr_info *addr_info);
 260
 261 int ctdb_ctrl_del_public_ip(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 262                             struct ctdb_client_context *client,
 263                             int destnode, struct timeval timeout,
 264                             struct ctdb_addr_info *addr_info);
 265
 266 int ctdb_ctrl_get_capabilities(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 267                                struct ctdb_client_context *client,
 268                                int destnode, struct timeval timeout,
 269                                uint32_t *caps);
 270
 271 int ctdb_ctrl_release_ip(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 272                          struct ctdb_client_context *client,
 273                          int destnode, struct timeval timeout,
 274                          struct ctdb_public_ip *pubip);
 275
 276 int ctdb_ctrl_takeover_ip(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 277                           struct ctdb_client_context *client,
 278                           int destnode, struct timeval timeout,
 279                           struct ctdb_public_ip *pubip);
 280
 281 int ctdb_ctrl_get_public_ips(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 282                              struct ctdb_client_context *client,
 283                              int destnode, struct timeval timeout,
 284                              bool available_only,
 285                              struct ctdb_public_ip_list **pubip_list);
 286
 287 int ctdb_ctrl_get_nodemap(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 288                           struct ctdb_client_context *client,
 289                           int destnode, struct timeval timeout,
 290                           struct ctdb_node_map **nodemap);
 291
 292 int ctdb_ctrl_traverse_kill(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 293                             struct ctdb_client_context *client,
 294                             int destnode, struct timeval timeout,
 295                             struct ctdb_traverse_start *traverse);
 296
 297 int ctdb_ctrl_get_reclock_file(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 298                                struct ctdb_client_context *client,
 299                                int destnode, struct timeval timeout,
 300                                const char **reclock_file);
 301
 302 int ctdb_ctrl_stop_node(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 303                         struct ctdb_client_context *client,
 304                         int destnode, struct timeval timeout);
 305
 306 int ctdb_ctrl_continue_node(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 307                             struct ctdb_client_context *client,
 308                             int destnode, struct timeval timeout);
 309
 310 int ctdb_ctrl_set_lmasterrole(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 311                               struct ctdb_client_context *client,
 312                               int destnode, struct timeval timeout,
 313                               uint32_t lmaster_role);
 314
 315 int ctdb_ctrl_set_recmasterrole(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 316                                 struct ctdb_client_context *client,
 317                                 int destnode, struct timeval timeout,
 318                                 uint32_t recmaster_role);
 319
 320 int ctdb_ctrl_set_ban_state(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 321                             struct ctdb_client_context *client,
 322                             int destnode, struct timeval timeout,
 323                             struct ctdb_ban_state *ban_state);
 324
 325 int ctdb_ctrl_get_ban_state(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 326                             struct ctdb_client_context *client,
 327                             int destnode, struct timeval timeout,
 328                             struct ctdb_ban_state **ban_state);
 329
 330 int ctdb_ctrl_register_notify(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 331                               struct ctdb_client_context *client,
 332                               int destnode, struct timeval timeout,
 333                               struct ctdb_notify_data *notify);
 334
 335 int ctdb_ctrl_deregister_notify(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 336                                 struct ctdb_client_context *client,
 337                                 int destnode, struct timeval timeout,
 338                                 uint64_t srvid);
 339
 340 int ctdb_ctrl_trans3_commit(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 341                             struct ctdb_client_context *client,
 342                             int destnode, struct timeval timeout,
 343                             struct ctdb_rec_buffer *recbuf);
 344
 345 int ctdb_ctrl_get_db_seqnum(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 346                             struct ctdb_client_context *client,
 347                             int destnode, struct timeval timeout,
 348                             uint32_t db_id, uint64_t *seqnum);
 349
 350 int ctdb_ctrl_db_set_healthy(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 351                              struct ctdb_client_context *client,
 352                              int destnode, struct timeval timeout,
 353                              uint32_t db_id);
 354
 355 int ctdb_ctrl_db_get_health(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 356                             struct ctdb_client_context *client,
 357                             int destnode, struct timeval timeout,
 358                             uint32_t db_id, const char **reason);
 359
 360 int ctdb_ctrl_get_public_ip_info(TALLOC_CTX *mem_ctx,
 361                                  struct tevent_context *ev,
 362                                  struct ctdb_client_context *client,
 363                                  int destnode, struct timeval timeout,
 364                                  ctdb_sock_addr *addr,
 365                                  struct ctdb_public_ip_info **ipinfo);
 366
 367 int ctdb_ctrl_get_ifaces(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 368                          struct ctdb_client_context *client,
 369                          int destnode, struct timeval timeout,
 370                          struct ctdb_iface_list **iface_list);
 371
 372 int ctdb_ctrl_set_iface_link_state(TALLOC_CTX *mem_ctx,
 373                                    struct tevent_context *ev,
 374                                    struct ctdb_client_context *client,
 375                                    int destnode, struct timeval timeout,
 376                                    struct ctdb_iface *iface);
 377
 378 int ctdb_ctrl_tcp_add_delayed_update(TALLOC_CTX *mem_ctx,
 379                                      struct tevent_context *ev,
 380                                      struct ctdb_client_context *client,
 381                                      int destnode, struct timeval timeout,
 382                                      struct ctdb_connection *conn);
 383
 384 int ctdb_ctrl_get_stat_history(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 385                                struct ctdb_client_context *client,
 386                                int destnode, struct timeval timeout,
 387                                struct ctdb_statistics_list **stats_list);
 388
 389 int ctdb_ctrl_schedule_for_deletion(TALLOC_CTX *mem_ctx,
 390                                     struct tevent_context *ev,
 391                                     struct ctdb_client_context *client,
 392                                     int destnode, struct timeval timeout,
 393                                     struct ctdb_key_data *key);
 394
 395 int ctdb_ctrl_set_db_readonly(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 396                               struct ctdb_client_context *client,
 397                               int destnode, struct timeval timeout,
 398                               uint32_t db_id);
 399
 400 int ctdb_ctrl_check_srvids(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 401                            struct ctdb_client_context *client,
 402                            int destnode, struct timeval timeout,
 403                            uint64_t *srvid, int count, uint8_t **result);
 404
 405 int ctdb_ctrl_traverse_start_ext(TALLOC_CTX *mem_ctx,
 406                                  struct tevent_context *ev,
 407                                  struct ctdb_client_context *client,
 408                                  int destnode, struct timeval timeout,
 409                                  struct ctdb_traverse_start_ext *traverse);
 410
 411 int ctdb_ctrl_get_db_statistics(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 412                                 struct ctdb_client_context *client,
 413                                 int destnode, struct timeval timeout,
 414                                 uint32_t db_id,
 415                                 struct ctdb_db_statistics **dbstats);
 416
 417 int ctdb_ctrl_set_db_sticky(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 418                             struct ctdb_client_context *client,
 419                             int destnode, struct timeval timeout,
 420                             uint32_t db_id);
 421
 422 int ctdb_ctrl_reload_public_ips(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 423                                 struct ctdb_client_context *client,
 424                                 int destnode, struct timeval timeout);
 425
 426 int ctdb_ctrl_ipreallocated(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 427                             struct ctdb_client_context *client,
 428                             int destnode, struct timeval timeout);
 429
 430 int ctdb_ctrl_get_runstate(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 431                            struct ctdb_client_context *client,
 432                            int destnode, struct timeval timeout,
 433                            enum ctdb_runstate *runstate);
 434
 435 int ctdb_ctrl_db_detach(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 436                         struct ctdb_client_context *client,
 437                         int destnode, struct timeval timeout,
 438                         uint32_t db_id);
 439
 440 int ctdb_ctrl_get_nodes_file(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 441                              struct ctdb_client_context *client,
 442                              int destnode, struct timeval timeout,
 443                              struct ctdb_node_map **nodemap);
 444
 445 int ctdb_ctrl_db_freeze(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 446                         struct ctdb_client_context *client,
 447                         int destnode, struct timeval timeout, uint32_t db_id);
 448
 449 int ctdb_ctrl_db_thaw(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 450                       struct ctdb_client_context *client,
 451                       int destnode, struct timeval timeout, uint32_t db_id);
 452
 453 int ctdb_ctrl_db_transaction_start(TALLOC_CTX *mem_ctx,
 454                                    struct tevent_context *ev,
 455                                    struct ctdb_client_context *client,
 456                                    int destnode, struct timeval timeout,
 457                                    struct ctdb_transdb *transdb);
 458
 459 int ctdb_ctrl_db_transaction_commit(TALLOC_CTX *mem_ctx,
 460                                     struct tevent_context *ev,
 461                                     struct ctdb_client_context *client,
 462                                     int destnode, struct timeval timeout,
 463                                     struct ctdb_transdb *transdb);
 464
 465 int ctdb_ctrl_db_transaction_cancel(TALLOC_CTX *mem_ctx,
 466                                     struct tevent_context *ev,
 467                                     struct ctdb_client_context *client,
 468                                     int destnode, struct timeval timeout,
 469                                     uint32_t db_id);
 470
 471 int ctdb_ctrl_db_pull(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 472                       struct ctdb_client_context *client,
 473                       int destnode, struct timeval timeout,
 474                       struct ctdb_pulldb_ext *pulldb, uint32_t *num_records);
 475
 476 int ctdb_ctrl_db_push_start(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 477                             struct ctdb_client_context *client,
 478                             int destnode, struct timeval timeout,
 479                             struct ctdb_pulldb_ext *pulldb);
 480
 481 int ctdb_ctrl_db_push_confirm(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 482                               struct ctdb_client_context *client,
 483                               int destnode, struct timeval timeout,
 484                               uint32_t db_id, uint32_t *num_records);
 485
 486 int ctdb_ctrl_db_open_flags(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 487                             struct ctdb_client_context *client,
 488                             int destnode, struct timeval timeout,
 489                             uint32_t db_id, int *tdb_flags);
 490
 491 int ctdb_ctrl_db_attach_replicated(TALLOC_CTX *mem_ctx,
 492                                    struct tevent_context *ev,
 493                                    struct ctdb_client_context *client,
 494                                    int destnode, struct timeval timeout,
 495                                    const char *db_name, uint32_t *db_id);
 496
 497 /* from client/client_message_sync.c */
 498
 499 int ctdb_message_recd_update_ip(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 500                                 struct ctdb_client_context *client,
 501                                 int destnode, struct ctdb_public_ip *pubip);
 502
 503 int ctdb_message_mem_dump(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 504                           struct ctdb_client_context *client,
 505                           int destnode, struct ctdb_srvid_message *msg);
 506
 507 int ctdb_message_reload_nodes(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 508                               struct ctdb_client_context *client,
 509                               int destnode);
 510
 511 int ctdb_message_takeover_run(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 512                               struct ctdb_client_context *client,
 513                               int destnode, struct ctdb_srvid_message *msg);
 514
 515 int ctdb_message_rebalance_node(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
 516                                 struct ctdb_client_context *client,
 517                                 int destnode, uint32_t pnn);
 518
 519 int ctdb_message_disable_takeover_runs(TALLOC_CTX *mem_ctx,
 520                                        struct tevent_context *ev,
 521                                        struct ctdb_client_context *client,
 522                                        int destnode,
 523                                        struct ctdb_disable_message *disable);
 524
 525 int ctdb_message_disable_recoveries(TALLOC_CTX *mem_ctx,
 526                                     struct tevent_context *ev,
 527                                     struct ctdb_client_context *client,
 528                                     int destnode,
 529                                     struct ctdb_disable_message *disable);
 530
 531 int ctdb_message_disable_ip_check(TALLOC_CTX *mem_ctx,
 532                                   struct tevent_context *ev,
 533                                   struct ctdb_client_context *client,
 534                                   int destnode, uint32_t timeout);
 535
 536 #endif /* __CTDB_CLIENT_SYNC_H__ */