diff --git a/include/crm/stonith-ng.h b/include/crm/stonith-ng.h index 115286fa1a..fef83ff370 100644 --- a/include/crm/stonith-ng.h +++ b/include/crm/stonith-ng.h @@ -1,204 +1,200 @@ /* * Copyright (C) 2004 Andrew Beekhof * * 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 2 of the License, or (at your option) any later version. * * This software 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 library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef STONITH_NG__H #define STONITH_NG__H #include #include #include enum stonith_state { stonith_connected_command, stonith_connected_query, stonith_disconnected }; enum stonith_call_options { st_opt_none = 0x00000000, st_opt_verbose = 0x00000001, st_opt_allow_suicide = 0x00000002, st_opt_local_first = 0x00000004, st_opt_discard_reply = 0x00000010, st_opt_all_replies = 0x00000020, st_opt_scope_local = 0x00000100, st_opt_sync_call = 0x00001000, }; #define stonith_default_options = stonith_none enum stonith_errors { stonith_ok = 0, st_err_generic = -1, st_err_internal = -2, st_err_not_supported = -3, st_err_connection = -4, st_err_missing = -5, st_err_exists = -6, st_err_timeout = -7, st_err_ipc = -8, st_err_peer = -9, st_err_unknown_operation = -10, st_err_unknown_device = -11, st_err_unknown_port = -12, st_err_none_available = -13, st_err_authentication = -14, st_err_signal = -15, }; #define F_STONITH_CLIENTID "st_clientid" #define F_STONITH_CALLOPTS "st_callopt" #define F_STONITH_CALLID "st_callid" #define F_STONITH_CALLDATA "st_calldata" #define F_STONITH_OPERATION "st_op" #define F_STONITH_TARGET "st_target" #define F_STONITH_REMOTE "st_remote_op" #define F_STONITH_RC "st_rc" #define F_STONITH_TIMEOUT "st_timeout" #define F_STONITH_CALLBACK_TOKEN "st_async_id" #define F_STONITH_CLIENTNAME "st_clientname" #define F_STONITH_NOTIFY_TYPE "st_notify_type" #define F_STONITH_NOTIFY_ACTIVATE "st_notify_activate" #define F_STONITH_NOTIFY_DEACTIVATE "st_notify_deactivate" #define F_STONITH_DELEGATE "st_delegate" #define F_STONITH_ORIGIN "st_origin" #define T_STONITH_NG "stonith-ng" #define T_STONITH_REPLY "st-reply" #define F_STONITH_DEVICE "st_device_id" #define F_STONITH_ACTION "st_device_action" #define T_STONITH_NOTIFY "st_notify" #define T_STONITH_NOTIFY_DISCONNECT "st_notify_disconnect" #define STONITH_ATTR_ARGMAP "pcmk_arg_map" #define STONITH_ATTR_HOSTMAP "pcmk_host_map" #define STONITH_ATTR_HOSTLIST "pcmk_host_list" #define STONITH_ATTR_HOSTCHECK "pcmk_host_check" #define STONITH_ATTR_ACTION_OP "option" /* To be replaced by 'action' at some point */ -#define STONITH_ATTR_LIST_OP "pcmk_list_cmd" -#define STONITH_ATTR_STATUS_OP "pcmk_status_cmd" -#define STONITH_ATTR_MONITOR_OP "pcmk_monitor_cmd" - #define STONITH_OP_EXEC "st_execute" #define STONITH_OP_QUERY "st_query" #define STONITH_OP_FENCE "st_fence" #define STONITH_OP_CONFIRM "st_confirm" #define STONITH_OP_DEVICE_ADD "st_device_register" #define STONITH_OP_DEVICE_DEL "st_device_remove" #define STONITH_OP_DEVICE_METADATA "st_device_metadata" #define stonith_channel "st_command" #define stonith_channel_callback "st_callback" typedef struct stonith_s stonith_t; typedef struct stonith_api_operations_s { int (*free) (stonith_t *st); int (*connect) (stonith_t *st, const char *name, int *async_fd, int *sync_fd); int (*disconnect)(stonith_t *st); int (*remove_device)( stonith_t *st, int options, const char *name); int (*register_device)( stonith_t *st, int options, const char *id, const char *namespace, const char *agent, GHashTable *parameters); int (*metadata)(stonith_t *st, int options, const char *device, const char *namespace, char **output, int timeout); int (*call)(stonith_t *st, int options, const char *id, const char *action, const char *port, int timeout); int (*query)(stonith_t *st, int options, const char *node, GListPtr *devices, int timeout); int (*fence)(stonith_t *st, int options, const char *node, GHashTable *parameters, const char *action, int timeout); int (*confirm)(stonith_t *st, int options, const char *node); int (*register_notification)( stonith_t *st, const char *event, void (*notify)(stonith_t *st, const char *event, xmlNode *msg)); int (*remove_notification)(stonith_t *st, const char *event); int (*register_callback)( stonith_t *st, int call_id, int timeout, gboolean only_success, void *userdata, const char *callback_name, void (*callback)(stonith_t *st, const xmlNode *msg, int call, int rc, xmlNode *output, void *userdata)); int (*remove_callback)(stonith_t *st, int call_id, gboolean all_callbacks); } stonith_api_operations_t; struct stonith_s { enum stonith_state state; int call_id; int call_timeout; void *private; GList *notify_list; stonith_api_operations_t *cmds; }; /* Core functions */ extern stonith_t *stonith_api_new(void); extern void stonith_api_delete(stonith_t *st); extern const char *stonith_error2string(enum stonith_errors return_code); extern void stonith_dump_pending_callbacks(stonith_t *st); /* internal details - move elsewhere */ typedef struct async_command_s { int id; int stdout; int options; int timeout; char *op; char *origin; char *client; char *remote; char *victim; char *action; char *device; GListPtr device_list; GListPtr device_next; ProcTrack_ops *pt_ops; GHashTable *node_attrs; ProcTrackKillInfo killseq[3]; } async_command_t; extern int run_stonith_agent( const char *agent, GHashTable *dev_hash, GHashTable *node_hash, const char *action, const char *victim, int *agent_result, char **output, async_command_t *track); extern gboolean is_redhat_agent(const char *agent); extern const char *get_stonith_provider(const char *agent, const char *provider); #endif