/* Copyright (c) 2006-2009 Gluster, Inc. This file is part of GlusterFS. GlusterFS is free software; you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. GlusterFS 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . */ #ifndef _GLUSTERD_UTILS_H #define _GLUSTERD_UTILS_H_ #ifndef _CONFIG_H #define _CONFIG_H #include "config.h" #endif #include #include "uuid.h" #include "glusterfs.h" #include "xlator.h" #include "logging.h" #include "call-stub.h" #include "fd.h" #include "byte-order.h" #include "glusterd.h" #include "rpc-clnt.h" #include "protocol-common.h" struct glusterd_lock_ { uuid_t owner; time_t timestamp; }; typedef struct glusterd_lock_ glusterd_lock_t; int32_t glusterd_lock (uuid_t new_owner); int32_t glusterd_unlock (uuid_t owner); int32_t glusterd_get_uuid (uuid_t *uuid); int glusterd_submit_reply (rpcsvc_request_t *req, void *arg, struct iovec *payload, int payloadcount, struct iobref *iobref, gd_serialize_t sfunc); int glusterd_submit_request (glusterd_peerinfo_t *peerinfo, void *req, call_frame_t *frame, struct rpc_clnt_program *prog, int procnum, struct iobref *iobref, gd_serialize_t sfunc, xlator_t *this, fop_cbk_fn_t cbkfn); int32_t glusterd_volinfo_new (glusterd_volinfo_t **volinfo); gf_boolean_t glusterd_check_volume_exists (char *volname); int32_t glusterd_brickinfo_new (glusterd_brickinfo_t **brickinfo); int32_t glusterd_brickinfo_from_brick (char *brick, glusterd_brickinfo_t **brickinfo); int32_t glusterd_friend_cleanup (glusterd_peerinfo_t *peerinfo); int32_t glusterd_peer_destroy (glusterd_peerinfo_t *peerinfo); int32_t glusterd_peer_hostname_new (char *hostname, glusterd_peer_hostname_t **name); int32_t glusterd_volinfo_find (char *volname, glusterd_volinfo_t **volinfo); int32_t glusterd_service_stop(const char *service, char *pidfile, int sig, gf_boolean_t keep_pidfile); int32_t glusterd_resolve_brick (glusterd_brickinfo_t *brickinfo); int32_t glusterd_volume_start_glusterfs (glusterd_volinfo_t *volinfo, glusterd_brickinfo_t *brickinfo, int32_t count); int32_t glusterd_volume_stop_glusterfs (glusterd_volinfo_t *volinfo, glusterd_brickinfo_t *brickinfo, int32_t count); int32_t glusterd_volinfo_delete (glusterd_volinfo_t *volinfo); int32_t glusterd_brickinfo_delete (glusterd_brickinfo_t *brickinfo); gf_boolean_t glusterd_is_cli_op_req (int32_t op); int32_t glusterd_brickinfo_get (char *brick, glusterd_volinfo_t *volinfo, glusterd_brickinfo_t **brickinfo); int32_t glusterd_is_local_addr (char *hostname); int32_t glusterd_build_volume_dict (dict_t **vols); int32_t glusterd_compare_friend_data (dict_t *vols, int32_t *status); int glusterd_volume_compute_cksum (glusterd_volinfo_t *volinfo); gf_boolean_t glusterd_is_nfs_started (); int32_t glusterd_nfs_server_start (); int32_t glusterd_nfs_server_stop (); int glusterd_file_copy (int out, int in); int glusterd_remote_hostname_get (rpcsvc_request_t *req, char *remote_host, int len); int32_t glusterd_import_friend_volumes (dict_t *vols); void glusterd_set_volume_status (glusterd_volinfo_t *volinfo, glusterd_volume_status status); int glusterd_check_generate_start_nfs (glusterd_volinfo_t *volinfo); int32_t glusterd_volume_count_get (void); int32_t glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo, dict_t *dict, int32_t count); #endif