diff options
Diffstat (limited to 'daemons/execd/pacemaker-execd.h')
-rw-r--r-- | daemons/execd/pacemaker-execd.h | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/daemons/execd/pacemaker-execd.h b/daemons/execd/pacemaker-execd.h new file mode 100644 index 0000000..9c1d173 --- /dev/null +++ b/daemons/execd/pacemaker-execd.h @@ -0,0 +1,110 @@ +/* + * Copyright 2012-2023 the Pacemaker project contributors + * + * The version control history for this file may have further details. + * + * This source code is licensed under the GNU Lesser General Public License + * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY. + */ + +#ifndef PACEMAKER_EXECD__H +# define PACEMAKER_EXECD__H + +# include <glib.h> +# include <crm/common/ipc_internal.h> +# include <crm/lrmd.h> +# include <crm/stonith-ng.h> + +# ifdef HAVE_GNUTLS_GNUTLS_H +# include <gnutls/gnutls.h> +# endif + +extern GHashTable *rsc_list; +extern time_t start_time; + +typedef struct lrmd_rsc_s { + char *rsc_id; + char *class; + char *provider; + char *type; + + int call_opts; + + /* NEVER dereference this pointer, + * It simply exists as a switch to let us know + * when the currently active operation has completed */ + void *active; + + /* Operations in this list + * have not been executed yet. */ + GList *pending_ops; + /* Operations in this list are recurring operations + * that have been handed off from the pending ops list. */ + GList *recurring_ops; + + /* If this resource is a fence device, probes are handled internally by the + * executor, and this value indicates the result that should currently be + * returned for probes. It should be one of: + * PCMK_EXEC_DONE (to indicate "running"), + * PCMK_EXEC_NO_FENCE_DEVICE ("not running"), or + * PCMK_EXEC_NOT_CONNECTED ("unknown because fencer connection was lost"). + */ + pcmk__action_result_t fence_probe_result; + + crm_trigger_t *work; +} lrmd_rsc_t; + +# ifdef HAVE_GNUTLS_GNUTLS_H +// in remoted_tls.c +int lrmd_init_remote_tls_server(void); +void execd_stop_tls_server(void); +# endif + +int lrmd_server_send_reply(pcmk__client_t *client, uint32_t id, xmlNode *reply); + +int lrmd_server_send_notify(pcmk__client_t *client, xmlNode *msg); + +void notify_of_new_client(pcmk__client_t *new_client); + +void process_lrmd_message(pcmk__client_t *client, uint32_t id, + xmlNode *request); + +void free_rsc(gpointer data); + +void handle_shutdown_ack(void); + +void handle_shutdown_nack(void); + +void lrmd_client_destroy(pcmk__client_t *client); + +void client_disconnect_cleanup(const char *client_id); + +/*! + * \brief Don't worry about freeing this connection. It is + * taken care of after mainloop exits by the main() function. + */ +stonith_t *get_stonith_connection(void); + +/*! + * \brief This is a callback that tells the lrmd + * the current stonith connection has gone away. This allows + * us to timeout any pending stonith commands + */ +void stonith_connection_failed(void); + +#ifdef PCMK__COMPILE_REMOTE +void ipc_proxy_init(void); +void ipc_proxy_cleanup(void); +void ipc_proxy_add_provider(pcmk__client_t *client); +void ipc_proxy_remove_provider(pcmk__client_t *client); +void ipc_proxy_forward_client(pcmk__client_t *client, xmlNode *xml); +pcmk__client_t *ipc_proxy_get_provider(void); +int ipc_proxy_shutdown_req(pcmk__client_t *ipc_proxy); +void remoted_spawn_pidone(int argc, char **argv, char **envp); +#endif + +int process_lrmd_alert_exec(pcmk__client_t *client, uint32_t id, + xmlNode *request); +void lrmd_drain_alerts(GMainLoop *mloop); + +#endif // PACEMAKER_EXECD__H |