diff options
Diffstat (limited to 'xlators/protocol/server/src/server-helpers.h')
| -rw-r--r-- | xlators/protocol/server/src/server-helpers.h | 141 |
1 files changed, 88 insertions, 53 deletions
diff --git a/xlators/protocol/server/src/server-helpers.h b/xlators/protocol/server/src/server-helpers.h index 867035d3334..837fdc84f17 100644 --- a/xlators/protocol/server/src/server-helpers.h +++ b/xlators/protocol/server/src/server-helpers.h @@ -1,72 +1,107 @@ /* - Copyright (c) 2006-2009 Gluster, Inc. <http://www.gluster.com> + Copyright (c) 2010-2013 Red Hat, Inc. <http://www.redhat.com> This file is part of GlusterFS. - GlusterFS 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. - - 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 - 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/>. + This file is licensed to you under your choice of the GNU Lesser + General Public License, version 3 or any later version (LGPLv3 or + later), or the GNU General Public License, version 2 (GPLv2), in all + cases as published by the Free Software Foundation. */ -#ifndef __SERVER_HELPERS_H__ -#define __SERVER_HELPERS_H__ - -#define CALL_STATE(frame) ((server_state_t *)frame->root->state) +#ifndef _SERVER_HELPERS_H +#define _SERVER_HELPERS_H -#define BOUND_XL(frame) ((xlator_t *) CALL_STATE(frame)->bound_xl) +#include "server.h" +#include <glusterfs/defaults.h> -#define TRANSPORT_FROM_FRAME(frame) ((transport_t *) CALL_STATE(frame)->trans) +#define CALL_STATE(frame) ((server_state_t *)frame->root->state) -#define SERVER_CONNECTION(frame) \ - ((server_connection_t *) TRANSPORT_FROM_FRAME(frame)->xl_private) +#define XPRT_FROM_FRAME(frame) ((rpc_transport_t *)CALL_STATE(frame)->xprt) -#define SERVER_CONF(frame) \ - ((server_conf_t *)TRANSPORT_FROM_FRAME(frame)->xl->private) +#define SERVER_CONF(frame) \ + ((server_conf_t *)XPRT_FROM_FRAME(frame)->this->private) -#define TRANSPORT_FROM_XLATOR(this) ((((server_conf_t *)this->private))->trans) +#define XPRT_FROM_XLATOR(this) ((((server_conf_t *)this->private))->listen) -#define INODE_LRU_LIMIT(this) \ - (((server_conf_t *)(this->private))->inode_lru_limit) +#define INODE_LRU_LIMIT(this) \ + (((server_conf_t *)(this->private))->config.inode_lru_limit) #define IS_ROOT_INODE(inode) (inode == inode->table->root) -#define IS_NOT_ROOT(pathlen) ((pathlen > 2)? 1 : 0) - -char * -stat_to_str (struct stat *stbuf); - -call_frame_t * -server_copy_frame (call_frame_t *frame); - -void free_state (server_state_t *state); - -void server_loc_wipe (loc_t *loc); - -int32_t -gf_add_locker (struct _lock_table *table, const char *volume, - loc_t *loc, - fd_t *fd, - pid_t pid); +#define IS_NOT_ROOT(pathlen) ((pathlen > 2) ? 1 : 0) -int32_t -gf_del_locker (struct _lock_table *table, const char *volume, - loc_t *loc, - fd_t *fd, - pid_t pid); +void +free_state(server_state_t *state); -int32_t -gf_direntry_to_bin (dir_entry_t *head, char *bufferp); +void +server_loc_wipe(loc_t *loc); void -server_print_request (call_frame_t *frame); +server_print_request(call_frame_t *frame); -#endif /* __SERVER_HELPERS_H__ */ +call_frame_t * +get_frame_from_request(rpcsvc_request_t *req); + +int +server_connection_cleanup(xlator_t *this, struct _client *client, int32_t flags, + gf_boolean_t *fd_exist); + +int +server_build_config(xlator_t *this, server_conf_t *conf); + +int +serialize_rsp_dirent(gf_dirent_t *entries, gfs3_readdir_rsp *rsp); +int +serialize_rsp_direntp(gf_dirent_t *entries, gfs3_readdirp_rsp *rsp); +int +readdirp_rsp_cleanup(gfs3_readdirp_rsp *rsp); +int +readdir_rsp_cleanup(gfs3_readdir_rsp *rsp); +int +readdirp_rsp_cleanup_v2(gfx_readdirp_rsp *rsp); +int +readdir_rsp_cleanup_v2(gfx_readdir_rsp *rsp); +int +auth_set_username_passwd(dict_t *input_params, dict_t *config_params, + struct _client *client); + +server_ctx_t * +server_ctx_get(client_t *client, xlator_t *xlator); +int +server_process_event_upcall(xlator_t *this, void *data); + +inode_t * +server_inode_new(inode_table_t *itable, uuid_t gfid); + +int +serialize_rsp_locklist(lock_migration_info_t *locklist, + gfs3_getactivelk_rsp *rsp); +int +serialize_rsp_locklist_v2(lock_migration_info_t *locklist, + gfx_getactivelk_rsp *rsp); + +int +getactivelkinfo_rsp_cleanup(gfs3_getactivelk_rsp *rsp); +int +getactivelkinfo_rsp_cleanup_v2(gfx_getactivelk_rsp *rsp); + +int +unserialize_req_locklist(gfs3_setactivelk_req *req, lock_migration_info_t *lmi); + +int +unserialize_req_locklist_v2(gfx_setactivelk_req *req, + lock_migration_info_t *lmi); + +int +serialize_rsp_dirent(gf_dirent_t *entries, gfs3_readdir_rsp *rsp); + +int +serialize_rsp_direntp(gf_dirent_t *entries, gfs3_readdirp_rsp *rsp); + +int +serialize_rsp_dirent_v2(gf_dirent_t *entries, gfx_readdir_rsp *rsp); + +int +serialize_rsp_direntp_v2(gf_dirent_t *entries, gfx_readdirp_rsp *rsp); + +#endif /* !_SERVER_HELPERS_H */ |