EVOLUTION-MANAGER

Edit File: broker.c

/*****************************************************************************
 *
 * BROKER.C - Event broker routines for Nagios
 *
 *
 * License:
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * This program 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, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 *****************************************************************************/

#include "../include/config.h"
#include "../include/common.h"

#include "../include/nagios.h"
#include "../include/broker.h"
#include "../include/nebcallbacks.h"
#include "../include/nebstructs.h"
#include "../include/nebmods.h"

#ifdef USE_EVENT_BROKER

/******************************************************************/
/************************* EVENT FUNCTIONS ************************/
/******************************************************************/

/* sends program data (starts, restarts, stops, etc.) to broker */
void broker_program_state(int type, int flags, int attr, struct timeval *timestamp) {
	nebstruct_process_data ds;

if(!(event_broker_options & BROKER_PROGRAM_STATE))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_PROCESS_DATA, (void *)&ds);

return;
	}

/* send timed event data to broker */
void broker_timed_event(int type, int flags, int attr, timed_event *event, struct timeval *timestamp) {
	nebstruct_timed_event_data ds;

if(!(event_broker_options & BROKER_TIMED_EVENTS))
		return;

if(event == NULL)
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.event_type = event->event_type;
	ds.recurring = event->recurring;
	ds.run_time = event->run_time;
	ds.event_data = event->event_data;
	ds.event_ptr = (void *)event;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_TIMED_EVENT_DATA, (void *)&ds);

return;
	}

/* send log data to broker */
void broker_log_data(int type, int flags, int attr, char *data, unsigned long data_type, time_t entry_time, struct timeval *timestamp) {
	nebstruct_log_data ds;

if(!(event_broker_options & BROKER_LOGGED_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.entry_time = entry_time;
	ds.data_type = data_type;
	ds.data = data;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_LOG_DATA, (void *)&ds);

return;
	}

/* send system command data to broker */
void broker_system_command(int type, int flags, int attr, struct timeval start_time, struct timeval end_time, double exectime, int timeout, int early_timeout, int retcode, char *cmd, char *output, struct timeval *timestamp) {
	nebstruct_system_command_data ds;

if(!(event_broker_options & BROKER_SYSTEM_COMMANDS))
		return;

if(cmd == NULL)
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.start_time = start_time;
	ds.end_time = end_time;
	ds.timeout = timeout;
	ds.command_line = cmd;
	ds.early_timeout = early_timeout;
	ds.execution_time = exectime;
	ds.return_code = retcode;
	ds.output = output;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_SYSTEM_COMMAND_DATA, (void *)&ds);

return;
	}

/* send event handler data to broker */
int broker_event_handler(int type, int flags, int attr, int eventhandler_type, void *data, int state, int state_type, struct timeval start_time, struct timeval end_time, double exectime, int timeout, int early_timeout, int retcode, char *cmd, char *cmdline, char *output, struct timeval *timestamp) {
	service *temp_service = NULL;
	host *temp_host = NULL;
	char *command_buf = NULL;
	char *command_name = NULL;
	char *command_args = NULL;
	nebstruct_event_handler_data ds;
	int return_code = OK;

if(!(event_broker_options & BROKER_EVENT_HANDLERS))
		return return_code;

if(data == NULL)
		return ERROR;

/* get command name/args */
	if(cmd != NULL) {
		command_buf = (char *)strdup(cmd);
		command_name = strtok(command_buf, "!");
		command_args = strtok(NULL, "\x0");
		}

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.eventhandler_type = eventhandler_type;
	if(eventhandler_type == SERVICE_EVENTHANDLER || eventhandler_type == GLOBAL_SERVICE_EVENTHANDLER) {
		temp_service = (service *)data;
		ds.host_name = temp_service->host_name;
		ds.service_description = temp_service->description;
		}
	else {
		temp_host = (host *)data;
		ds.host_name = temp_host->name;
		ds.service_description = NULL;
		}
	ds.object_ptr = data;
	ds.state = state;
	ds.state_type = state_type;
	ds.start_time = start_time;
	ds.end_time = end_time;
	ds.timeout = timeout;
	ds.command_name = command_name;
	ds.command_args = command_args;
	ds.command_line = cmdline;
	ds.early_timeout = early_timeout;
	ds.execution_time = exectime;
	ds.return_code = retcode;
	ds.output = output;

/* make callbacks */
	return_code = neb_make_callbacks(NEBCALLBACK_EVENT_HANDLER_DATA, (void *)&ds);

/* free memory */
	my_free(command_buf);

return return_code;
	}

/* send host check data to broker */
int broker_host_check(int type, int flags, int attr, host *hst, int check_type, int state, int state_type, struct timeval start_time, struct timeval end_time, char *cmd, double latency, double exectime, int timeout, int early_timeout, int retcode, char *cmdline, char *output, char *long_output, char *perfdata, struct timeval *timestamp, check_result *cr) {
	char *command_buf = NULL;
	char *command_name = NULL;
	char *command_args = NULL;
	nebstruct_host_check_data ds;
	int return_code = OK;

if(!(event_broker_options & BROKER_HOST_CHECKS))
		return OK;

if(hst == NULL)
		return ERROR;

/* get command name/args */
	if(cmd != NULL) {
		command_buf = (char *)strdup(cmd);
		command_name = strtok(command_buf, "!");
		command_args = strtok(NULL, "\x0");
		}

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.host_name = hst->name;
	ds.object_ptr = (void *)hst;
	ds.check_type = check_type;
	ds.current_attempt = hst->current_attempt;
	ds.max_attempts = hst->max_attempts;
	ds.state = state;
	ds.state_type = state_type;
	ds.timeout = timeout;
	ds.command_name = command_name;
	ds.command_args = command_args;
	ds.command_line = cmdline;
	ds.start_time = start_time;
	ds.end_time = end_time;
	ds.early_timeout = early_timeout;
	ds.execution_time = exectime;
	ds.latency = latency;
	ds.return_code = retcode;
	ds.output = output;
	ds.long_output = long_output;
	ds.perf_data = perfdata;
	ds.check_result_ptr = cr;

/* make callbacks */
	return_code = neb_make_callbacks(NEBCALLBACK_HOST_CHECK_DATA, (void *)&ds);

/* free data */
	my_free(command_buf);

return return_code;
	}

/* send service check data to broker */
int broker_service_check(int type, int flags, int attr, service *svc, int check_type, struct timeval start_time, struct timeval end_time, char *cmd, double latency, double exectime, int timeout, int early_timeout, int retcode, char *cmdline, struct timeval *timestamp, check_result *cr) {
	char *command_buf = NULL;
	char *command_name = NULL;
	char *command_args = NULL;
	nebstruct_service_check_data ds;
	int return_code = OK;

if(!(event_broker_options & BROKER_SERVICE_CHECKS))
		return OK;

if(svc == NULL)
		return ERROR;

/* get command name/args */
	if(cmd != NULL) {
		command_buf = (char *)strdup(cmd);
		command_name = strtok(command_buf, "!");
		command_args = strtok(NULL, "\x0");
		}

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.host_name = svc->host_name;
	ds.service_description = svc->description;
	ds.object_ptr = (void *)svc;
	ds.check_type = check_type;
	ds.current_attempt = svc->current_attempt;
	ds.max_attempts = svc->max_attempts;
	ds.state = svc->current_state;
	ds.state_type = svc->state_type;
	ds.timeout = timeout;
	ds.command_name = command_name;
	ds.command_args = command_args;
	ds.command_line = cmdline;
	ds.start_time = start_time;
	ds.end_time = end_time;
	ds.early_timeout = early_timeout;
	ds.execution_time = exectime;
	ds.latency = latency;
	ds.return_code = retcode;
	ds.output = svc->plugin_output;
	ds.long_output = svc->long_plugin_output;
	ds.perf_data = svc->perf_data;
	ds.check_result_ptr = cr;

/* make callbacks */
	return_code = neb_make_callbacks(NEBCALLBACK_SERVICE_CHECK_DATA, (void *)&ds);

/* free data */
	my_free(command_buf);

return return_code;
	}

/* send comment data to broker */
void broker_comment_data(int type, int flags, int attr, int comment_type, int entry_type, char *host_name, char *svc_description, time_t entry_time, char *author_name, char *comment_data, int persistent, int source, int expires, time_t expire_time, unsigned long comment_id, struct timeval *timestamp) {
	nebstruct_comment_data ds;

if(!(event_broker_options & BROKER_COMMENT_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.comment_type = comment_type;
	ds.entry_type = entry_type;
	ds.host_name = host_name;
	ds.service_description = svc_description;
	ds.object_ptr = NULL; /* not implemented yet */
	ds.entry_time = entry_time;
	ds.author_name = author_name;
	ds.comment_data = comment_data;
	ds.persistent = persistent;
	ds.source = source;
	ds.expires = expires;
	ds.expire_time = expire_time;
	ds.comment_id = comment_id;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_COMMENT_DATA, (void *)&ds);

return;
	}

/* send downtime data to broker */
void broker_downtime_data(int type, int flags, int attr, int downtime_type, char *host_name, char *svc_description, time_t entry_time, char *author_name, char *comment_data, time_t start_time, time_t end_time, int fixed, unsigned long triggered_by, unsigned long duration, unsigned long downtime_id, struct timeval *timestamp) {
	nebstruct_downtime_data ds;

if(!(event_broker_options & BROKER_DOWNTIME_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.downtime_type = downtime_type;
	ds.host_name = host_name;
	ds.service_description = svc_description;
	ds.object_ptr = NULL; /* not implemented yet */
	ds.entry_time = entry_time;
	ds.author_name = author_name;
	ds.comment_data = comment_data;
	ds.start_time = start_time;
	ds.end_time = end_time;
	ds.fixed = fixed;
	ds.duration = duration;
	ds.triggered_by = triggered_by;
	ds.downtime_id = downtime_id;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_DOWNTIME_DATA, (void *)&ds);

return;
	}

/* send flapping data to broker */
void broker_flapping_data(int type, int flags, int attr, int flapping_type, void *data, double percent_change, double high_threshold, double low_threshold, struct timeval *timestamp) {
	nebstruct_flapping_data ds;
	host *temp_host = NULL;
	service *temp_service = NULL;

if(!(event_broker_options & BROKER_FLAPPING_DATA))
		return;

if(data == NULL)
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.flapping_type = flapping_type;
	if(flapping_type == SERVICE_FLAPPING) {
		temp_service = (service *)data;
		ds.host_name = temp_service->host_name;
		ds.service_description = temp_service->description;
		ds.comment_id = temp_service->flapping_comment_id;
		}
	else {
		temp_host = (host *)data;
		ds.host_name = temp_host->name;
		ds.service_description = NULL;
		ds.comment_id = temp_host->flapping_comment_id;
		}
	ds.object_ptr = data;
	ds.percent_change = percent_change;
	ds.high_threshold = high_threshold;
	ds.low_threshold = low_threshold;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_FLAPPING_DATA, (void *)&ds);

return;
	}

/* sends program status updates to broker */
void broker_program_status(int type, int flags, int attr, struct timeval *timestamp) {
	nebstruct_program_status_data ds;

if(!(event_broker_options & BROKER_STATUS_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.program_start = program_start;
	ds.pid = nagios_pid;
	ds.daemon_mode = daemon_mode;
	ds.last_log_rotation = last_log_rotation;
	ds.notifications_enabled = enable_notifications;
	ds.active_service_checks_enabled = execute_service_checks;
	ds.passive_service_checks_enabled = accept_passive_service_checks;
	ds.active_host_checks_enabled = execute_host_checks;
	ds.passive_host_checks_enabled = accept_passive_host_checks;
	ds.event_handlers_enabled = enable_event_handlers;
	ds.flap_detection_enabled = enable_flap_detection;
	ds.process_performance_data = process_performance_data;
	ds.obsess_over_hosts = obsess_over_hosts;
	ds.obsess_over_services = obsess_over_services;
	ds.modified_host_attributes = modified_host_process_attributes;
	ds.modified_service_attributes = modified_service_process_attributes;
	ds.global_host_event_handler = global_host_event_handler;
	ds.global_service_event_handler = global_service_event_handler;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_PROGRAM_STATUS_DATA, (void *)&ds);

return;
	}

/* sends host status updates to broker */
void broker_host_status(int type, int flags, int attr, host *hst, struct timeval *timestamp) {
	nebstruct_host_status_data ds;

if(!(event_broker_options & BROKER_STATUS_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.object_ptr = (void *)hst;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_HOST_STATUS_DATA, (void *)&ds);

return;
	}

/* sends service status updates to broker */
void broker_service_status(int type, int flags, int attr, service *svc, struct timeval *timestamp) {
	nebstruct_service_status_data ds;

if(!(event_broker_options & BROKER_STATUS_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.object_ptr = (void *)svc;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_SERVICE_STATUS_DATA, (void *)&ds);

return;
	}

/* sends contact status updates to broker */
void broker_contact_status(int type, int flags, int attr, contact *cntct, struct timeval *timestamp) {
	nebstruct_contact_status_data ds;

if(!(event_broker_options & BROKER_STATUS_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.object_ptr = (void *)cntct;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_CONTACT_STATUS_DATA, (void *)&ds);

return;
	}

/* send notification data to broker */
int broker_notification_data(int type, int flags, int attr, int notification_type, int reason_type, struct timeval start_time, struct timeval end_time, void *data, char *ack_author, char *ack_data, int escalated, int contacts_notified, struct timeval *timestamp) {
	nebstruct_notification_data ds;
	host *temp_host = NULL;
	service *temp_service = NULL;
	int return_code = OK;

if(!(event_broker_options & BROKER_NOTIFICATIONS))
		return return_code;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.notification_type = notification_type;
	ds.start_time = start_time;
	ds.end_time = end_time;
	ds.reason_type = reason_type;
	if(notification_type == SERVICE_NOTIFICATION) {
		temp_service = (service *)data;
		ds.host_name = temp_service->host_name;
		ds.service_description = temp_service->description;
		ds.state = temp_service->current_state;
		ds.output = temp_service->plugin_output;
		}
	else {
		temp_host = (host *)data;
		ds.host_name = temp_host->name;
		ds.service_description = NULL;
		ds.state = temp_host->current_state;
		ds.output = temp_host->plugin_output;
		}
	ds.object_ptr = data;
	ds.ack_author = ack_author;
	ds.ack_data = ack_data;
	ds.escalated = escalated;
	ds.contacts_notified = contacts_notified;

/* make callbacks */
	return_code = neb_make_callbacks(NEBCALLBACK_NOTIFICATION_DATA, (void *)&ds);

return return_code;
	}

/* send contact notification data to broker */
int broker_contact_notification_data(int type, int flags, int attr, int notification_type, int reason_type, struct timeval start_time, struct timeval end_time, void *data, contact *cntct, char *ack_author, char *ack_data, int escalated, struct timeval *timestamp) {
	nebstruct_contact_notification_data ds;
	host *temp_host = NULL;
	service *temp_service = NULL;
	int return_code = OK;

if(!(event_broker_options & BROKER_NOTIFICATIONS))
		return return_code;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.notification_type = notification_type;
	ds.start_time = start_time;
	ds.end_time = end_time;
	ds.reason_type = reason_type;
	ds.contact_name = cntct->name;
	if(notification_type == SERVICE_NOTIFICATION) {
		temp_service = (service *)data;
		ds.host_name = temp_service->host_name;
		ds.service_description = temp_service->description;
		ds.state = temp_service->current_state;
		ds.output = temp_service->plugin_output;
		}
	else {
		temp_host = (host *)data;
		ds.host_name = temp_host->name;
		ds.service_description = NULL;
		ds.state = temp_host->current_state;
		ds.output = temp_host->plugin_output;
		}
	ds.object_ptr = data;
	ds.contact_ptr = (void *)cntct;
	ds.ack_author = ack_author;
	ds.ack_data = ack_data;
	ds.escalated = escalated;

/* make callbacks */
	return_code = neb_make_callbacks(NEBCALLBACK_CONTACT_NOTIFICATION_DATA, (void *)&ds);

return return_code;
	}

/* send contact notification data to broker */
int broker_contact_notification_method_data(int type, int flags, int attr, int notification_type, int reason_type, struct timeval start_time, struct timeval end_time, void *data, contact *cntct, char *cmd, char *ack_author, char *ack_data, int escalated, struct timeval *timestamp) {
	nebstruct_contact_notification_method_data ds;
	host *temp_host = NULL;
	service *temp_service = NULL;
	char *command_buf = NULL;
	char *command_name = NULL;
	char *command_args = NULL;
	int return_code = OK;

if(!(event_broker_options & BROKER_NOTIFICATIONS))
		return return_code;

/* get command name/args */
	if(cmd != NULL) {
		command_buf = (char *)strdup(cmd);
		command_name = strtok(command_buf, "!");
		command_args = strtok(NULL, "\x0");
		}

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.notification_type = notification_type;
	ds.start_time = start_time;
	ds.end_time = end_time;
	ds.reason_type = reason_type;
	ds.contact_name = cntct->name;
	ds.command_name = command_name;
	ds.command_args = command_args;
	if(notification_type == SERVICE_NOTIFICATION) {
		temp_service = (service *)data;
		ds.host_name = temp_service->host_name;
		ds.service_description = temp_service->description;
		ds.state = temp_service->current_state;
		ds.output = temp_service->plugin_output;
		}
	else {
		temp_host = (host *)data;
		ds.host_name = temp_host->name;
		ds.service_description = NULL;
		ds.state = temp_host->current_state;
		ds.output = temp_host->plugin_output;
		}
	ds.object_ptr = data;
	ds.contact_ptr = (void *)cntct;
	ds.ack_author = ack_author;
	ds.ack_data = ack_data;
	ds.escalated = escalated;

/* make callbacks */
	return_code = neb_make_callbacks(NEBCALLBACK_CONTACT_NOTIFICATION_METHOD_DATA, (void *)&ds);

/* free memory */
	my_free(command_buf);

return return_code;
	}

/* sends adaptive programs updates to broker */
void broker_adaptive_program_data(int type, int flags, int attr, int command_type, unsigned long modhattr, unsigned long modhattrs, unsigned long modsattr, unsigned long modsattrs, struct timeval *timestamp) {
	nebstruct_adaptive_program_data ds;

if(!(event_broker_options & BROKER_ADAPTIVE_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.command_type = command_type;
	ds.modified_host_attribute = modhattr;
	ds.modified_host_attributes = modhattrs;
	ds.modified_service_attribute = modsattr;
	ds.modified_service_attributes = modsattrs;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_ADAPTIVE_PROGRAM_DATA, (void *)&ds);

return;
	}

/* sends adaptive host updates to broker */
void broker_adaptive_host_data(int type, int flags, int attr, host *hst, int command_type, unsigned long modattr, unsigned long modattrs, struct timeval *timestamp) {
	nebstruct_adaptive_host_data ds;

if(!(event_broker_options & BROKER_ADAPTIVE_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.command_type = command_type;
	ds.modified_attribute = modattr;
	ds.modified_attributes = modattrs;
	ds.object_ptr = (void *)hst;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_ADAPTIVE_HOST_DATA, (void *)&ds);

return;
	}

/* sends adaptive service updates to broker */
void broker_adaptive_service_data(int type, int flags, int attr, service *svc, int command_type, unsigned long modattr, unsigned long modattrs, struct timeval *timestamp) {
	nebstruct_adaptive_service_data ds;

if(!(event_broker_options & BROKER_ADAPTIVE_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.command_type = command_type;
	ds.modified_attribute = modattr;
	ds.modified_attributes = modattrs;
	ds.object_ptr = (void *)svc;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_ADAPTIVE_SERVICE_DATA, (void *)&ds);

return;
	}

/* sends adaptive contact updates to broker */
void broker_adaptive_contact_data(int type, int flags, int attr, contact *cntct, int command_type, unsigned long modattr, unsigned long modattrs, unsigned long modhattr, unsigned long modhattrs, unsigned long modsattr, unsigned long modsattrs, struct timeval *timestamp) {
	nebstruct_adaptive_contact_data ds;

if(!(event_broker_options & BROKER_ADAPTIVE_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.command_type = command_type;
	ds.modified_attribute = modattr;
	ds.modified_attributes = modattrs;
	ds.modified_host_attribute = modhattr;
	ds.modified_host_attributes = modhattrs;
	ds.modified_service_attribute = modsattr;
	ds.modified_service_attributes = modsattrs;
	ds.object_ptr = (void *)cntct;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_ADAPTIVE_CONTACT_DATA, (void *)&ds);

return;
	}

/* sends external commands to broker */
void broker_external_command(int type, int flags, int attr, int command_type, time_t entry_time, char *command_string, char *command_args, struct timeval *timestamp) {
	nebstruct_external_command_data ds;

if(!(event_broker_options & BROKER_EXTERNALCOMMAND_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.command_type = command_type;
	ds.entry_time = entry_time;
	ds.command_string = command_string;
	ds.command_args = command_args;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_EXTERNAL_COMMAND_DATA, (void *)&ds);

return;
	}

/* brokers aggregated status dumps */
void broker_aggregated_status_data(int type, int flags, int attr, struct timeval *timestamp) {
	nebstruct_aggregated_status_data ds;

if(!(event_broker_options & BROKER_STATUS_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_AGGREGATED_STATUS_DATA, (void *)&ds);

return;
	}

/* brokers retention data */
void broker_retention_data(int type, int flags, int attr, struct timeval *timestamp) {
	nebstruct_retention_data ds;

if(!(event_broker_options & BROKER_RETENTION_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_RETENTION_DATA, (void *)&ds);

return;
	}

/* send acknowledgement data to broker */
void broker_acknowledgement_data(int type, int flags, int attr, int acknowledgement_type, void *data, char *ack_author, char *ack_data, int subtype, int notify_contacts, int persistent_comment, struct timeval *timestamp) {
	nebstruct_acknowledgement_data ds;
	host *temp_host = NULL;
	service *temp_service = NULL;

if(!(event_broker_options & BROKER_ACKNOWLEDGEMENT_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.acknowledgement_type = acknowledgement_type;
	if(acknowledgement_type == SERVICE_ACKNOWLEDGEMENT) {
		temp_service = (service *)data;
		ds.host_name = temp_service->host_name;
		ds.service_description = temp_service->description;
		ds.state = temp_service->current_state;
		}
	else {
		temp_host = (host *)data;
		ds.host_name = temp_host->name;
		ds.service_description = NULL;
		ds.state = temp_host->current_state;
		}
	ds.object_ptr = data;
	ds.author_name = ack_author;
	ds.comment_data = ack_data;
	ds.is_sticky = (subtype == ACKNOWLEDGEMENT_STICKY) ? TRUE : FALSE;
	ds.notify_contacts = notify_contacts;
	ds.persistent_comment = persistent_comment;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_ACKNOWLEDGEMENT_DATA, (void *)&ds);

return;
	}

/* send state change data to broker */
void broker_statechange_data(int type, int flags, int attr, int statechange_type, void *data, int state, int state_type, int current_attempt, int max_attempts, struct timeval *timestamp) {
	nebstruct_statechange_data ds;
	host *temp_host = NULL;
	service *temp_service = NULL;

if(!(event_broker_options & BROKER_STATECHANGE_DATA))
		return;

/* fill struct with relevant data */
	ds.type = type;
	ds.flags = flags;
	ds.attr = attr;
	ds.timestamp = get_broker_timestamp(timestamp);

ds.statechange_type = statechange_type;
	if(statechange_type == SERVICE_STATECHANGE) {
		temp_service = (service *)data;
		ds.host_name = temp_service->host_name;
		ds.service_description = temp_service->description;
		ds.output = temp_service->plugin_output;
		ds.longoutput = temp_service->long_plugin_output;
		}
	else {
		temp_host = (host *)data;
		ds.host_name = temp_host->name;
		ds.service_description = NULL;
		ds.output = temp_host->plugin_output;
		ds.longoutput = temp_host->long_plugin_output;
		}
	ds.object_ptr = data;
	ds.state = state;
	ds.state_type = state_type;
	ds.current_attempt = current_attempt;
	ds.max_attempts = max_attempts;

/* make callbacks */
	neb_make_callbacks(NEBCALLBACK_STATE_CHANGE_DATA, (void *)&ds);

return;
	}

/******************************************************************/
/************************ UTILITY FUNCTIONS ***********************/
/******************************************************************/

/* gets timestamp for use by broker */
struct timeval get_broker_timestamp(struct timeval *timestamp) {
	struct timeval tv;

if(timestamp == NULL)
		gettimeofday(&tv, NULL);
	else
		tv = *timestamp;

return tv;
	}

#endif