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nagios4/cgi/avail.c
Mario Fetka 07dcbdceca Imported Upstream version 4.4.4
2019-08-03 18:28:19 +02:00

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/**************************************************************************
*
* AVAIL.C - Nagios Availability CGI
*
*
* 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/objects.h"
#include "../include/comments.h"
#include "../include/statusdata.h"
#include "../include/cgiutils.h"
#include "../include/cgiauth.h"
#include "../include/getcgi.h"
extern char main_config_file[MAX_FILENAME_LENGTH];
extern char url_html_path[MAX_FILENAME_LENGTH];
extern char url_images_path[MAX_FILENAME_LENGTH];
extern char url_stylesheets_path[MAX_FILENAME_LENGTH];
#ifndef max
#define max(a,b) (((a) > (b)) ? (a) : (b))
#endif
#ifndef min
#define min(a,b) (((a) < (b)) ? (a) : (b))
#endif
/* output types */
#define HTML_OUTPUT 0
#define CSV_OUTPUT 1
/* archived state types */
#define AS_CURRENT_STATE -1 /* special case for initial assumed state */
#define AS_NO_DATA 0
#define AS_PROGRAM_END 1
#define AS_PROGRAM_START 2
#define AS_HOST_UP 3
#define AS_HOST_DOWN 4
#define AS_HOST_UNREACHABLE 5
#define AS_SVC_OK 6
#define AS_SVC_UNKNOWN 7
#define AS_SVC_WARNING 8
#define AS_SVC_CRITICAL 9
#define AS_SVC_DOWNTIME_START 10
#define AS_SVC_DOWNTIME_END 11
#define AS_HOST_DOWNTIME_START 12
#define AS_HOST_DOWNTIME_END 13
#define AS_SOFT_STATE 1
#define AS_HARD_STATE 2
/* display types */
#define DISPLAY_NO_AVAIL 0
#define DISPLAY_HOSTGROUP_AVAIL 1
#define DISPLAY_HOST_AVAIL 2
#define DISPLAY_SERVICE_AVAIL 3
#define DISPLAY_SERVICEGROUP_AVAIL 4
/* subject types */
#define HOST_SUBJECT 0
#define SERVICE_SUBJECT 1
/* standard report times */
#define TIMEPERIOD_CUSTOM 0
#define TIMEPERIOD_TODAY 1
#define TIMEPERIOD_YESTERDAY 2
#define TIMEPERIOD_THISWEEK 3
#define TIMEPERIOD_LASTWEEK 4
#define TIMEPERIOD_THISMONTH 5
#define TIMEPERIOD_LASTMONTH 6
#define TIMEPERIOD_THISQUARTER 7
#define TIMEPERIOD_LASTQUARTER 8
#define TIMEPERIOD_THISYEAR 9
#define TIMEPERIOD_LASTYEAR 10
#define TIMEPERIOD_LAST24HOURS 11
#define TIMEPERIOD_LAST7DAYS 12
#define TIMEPERIOD_LAST31DAYS 13
#define MIN_TIMESTAMP_SPACING 10
#define MAX_ARCHIVE_SPREAD 65
#define MAX_ARCHIVE 65
#define MAX_ARCHIVE_BACKTRACKS 60
authdata current_authdata;
typedef struct archived_state_struct {
time_t time_stamp;
int entry_type;
int state_type;
char *state_info;
int processed_state;
struct archived_state_struct *misc_ptr;
struct archived_state_struct *next;
} archived_state;
typedef struct avail_subject_struct {
int type;
char *host_name;
char *service_description;
archived_state *as_list; /* archived state list */
archived_state *as_list_tail;
archived_state *sd_list; /* scheduled downtime list */
int last_known_state;
time_t earliest_time;
time_t latest_time;
int earliest_state;
int latest_state;
unsigned long time_up;
unsigned long time_down;
unsigned long time_unreachable;
unsigned long time_ok;
unsigned long time_warning;
unsigned long time_unknown;
unsigned long time_critical;
unsigned long scheduled_time_up;
unsigned long scheduled_time_down;
unsigned long scheduled_time_unreachable;
unsigned long scheduled_time_ok;
unsigned long scheduled_time_warning;
unsigned long scheduled_time_unknown;
unsigned long scheduled_time_critical;
unsigned long scheduled_time_indeterminate;
unsigned long time_indeterminate_nodata;
unsigned long time_indeterminate_notrunning;
struct avail_subject_struct *next;
} avail_subject;
avail_subject *subject_list = NULL;
time_t t1;
time_t t2;
int display_type = DISPLAY_NO_AVAIL;
int timeperiod_type = TIMEPERIOD_LAST24HOURS;
int show_log_entries = FALSE;
int full_log_entries = FALSE;
int show_scheduled_downtime = TRUE;
int start_second = 0;
int start_minute = 0;
int start_hour = 0;
int start_day = 1;
int start_month = 1;
int start_year = 2000;
int end_second = 0;
int end_minute = 0;
int end_hour = 24;
int end_day = 1;
int end_month = 1;
int end_year = 2000;
int get_date_parts = FALSE;
int select_hostgroups = FALSE;
int select_hosts = FALSE;
int select_servicegroups = FALSE;
int select_services = FALSE;
int select_output_format = FALSE;
int compute_time_from_parts = FALSE;
int show_all_hostgroups = FALSE;
int show_all_hosts = FALSE;
int show_all_servicegroups = FALSE;
int show_all_services = FALSE;
int assume_initial_states = TRUE;
int assume_state_retention = TRUE;
int assume_states_during_notrunning = TRUE;
int initial_assumed_host_state = AS_NO_DATA;
int initial_assumed_service_state = AS_NO_DATA;
int include_soft_states = FALSE;
char *hostgroup_name = "";
char *host_name = "";
char *servicegroup_name = "";
char *svc_description = "";
void create_subject_list(void);
void add_subject(int, char *, char *);
avail_subject *find_subject(int, char *, char *);
void compute_availability(void);
void compute_subject_availability(avail_subject *, time_t);
void compute_subject_availability_times(int, int, time_t, time_t, time_t, avail_subject *, archived_state *);
void compute_subject_downtime(avail_subject *, time_t);
void compute_subject_downtime_times(time_t, time_t, avail_subject *, archived_state *);
void compute_subject_downtime_part_times(time_t, time_t, int, avail_subject *);
void display_hostgroup_availability(void);
void display_specific_hostgroup_availability(hostgroup *);
void display_servicegroup_availability(void);
void display_specific_servicegroup_availability(servicegroup *);
void display_host_availability(void);
void display_service_availability(void);
void write_log_entries(avail_subject *);
void get_running_average(double *, double, int);
void host_report_url(const char *, const char *);
void service_report_url(const char *, const char *, const char *);
void compute_report_times(void);
int convert_host_state_to_archived_state(int);
int convert_service_state_to_archived_state(int);
void add_global_archived_state(int, int, time_t, const char *);
void add_archived_state(int, int, time_t, const char *, avail_subject *);
void add_scheduled_downtime(int, time_t, avail_subject *);
void free_availability_data(void);
void free_archived_state_list(archived_state *);
void read_archived_state_data(void);
void scan_log_file_for_archived_state_data(char *);
void convert_timeperiod_to_times(int);
unsigned long calculate_total_time(time_t, time_t);
void document_header(int);
void document_footer(void);
int process_cgivars(void);
int backtrack_archives = 2;
int earliest_archive = 0;
int embedded = FALSE;
int display_header = TRUE;
timeperiod *current_timeperiod = NULL;
int output_format = HTML_OUTPUT;
int main(int argc, char **argv) {
char temp_buffer[MAX_INPUT_BUFFER];
char start_timestring[MAX_DATETIME_LENGTH];
char end_timestring[MAX_DATETIME_LENGTH];
host *temp_host;
service *temp_service;
int is_authorized = TRUE;
time_t report_start_time;
time_t report_end_time;
int days, hours, minutes, seconds;
hostgroup *temp_hostgroup;
servicegroup *temp_servicegroup;
timeperiod *temp_timeperiod;
time_t t3;
time_t current_time;
struct tm *t;
char *firsthostpointer;
/* reset internal CGI variables */
reset_cgi_vars();
cgi_init(document_header, document_footer, READ_ALL_OBJECT_DATA, READ_ALL_STATUS_DATA);
/* initialize time period to last 24 hours */
time(&current_time);
t2 = current_time;
t1 = (time_t)(current_time - (60 * 60 * 24));
/* default number of backtracked archives */
switch (log_rotation_method) {
case LOG_ROTATION_MONTHLY:
backtrack_archives = 1;
break;
case LOG_ROTATION_WEEKLY:
backtrack_archives = 2;
break;
case LOG_ROTATION_DAILY:
backtrack_archives = 4;
break;
case LOG_ROTATION_HOURLY:
backtrack_archives = 8;
break;
default:
backtrack_archives = 2;
break;
}
/* get the arguments passed in the URL */
process_cgivars();
document_header(TRUE);
/* get authentication information */
get_authentication_information(&current_authdata);
if (compute_time_from_parts == TRUE)
compute_report_times();
/* make sure times are sane, otherwise swap them */
if (t2 < t1) {
t3 = t2;
t2 = t1;
t1 = t3;
}
/* don't let user create reports in the future */
if (t2 > current_time) {
t2 = current_time;
if (t1 > t2)
t1 = t2 - (60 * 60 * 24);
}
if (display_header == TRUE) {
/* begin top table */
printf("<table border=0 width=100%% cellspacing=0 cellpadding=0>\n");
printf("<tr>\n");
/* left column of the first row */
printf("<td align=left valign=top width=33%%>\n");
switch (display_type) {
case DISPLAY_HOST_AVAIL:
snprintf(temp_buffer, sizeof(temp_buffer) - 1, "Host Availability Report");
break;
case DISPLAY_SERVICE_AVAIL:
snprintf(temp_buffer, sizeof(temp_buffer) - 1, "Service Availability Report");
break;
case DISPLAY_HOSTGROUP_AVAIL:
snprintf(temp_buffer, sizeof(temp_buffer) - 1, "Hostgroup Availability Report");
break;
case DISPLAY_SERVICEGROUP_AVAIL:
snprintf(temp_buffer, sizeof(temp_buffer) - 1, "Servicegroup Availability Report");
break;
default:
snprintf(temp_buffer, sizeof(temp_buffer) - 1, "Availability Report");
break;
}
temp_buffer[sizeof(temp_buffer) - 1] = '\x0';
display_info_table(temp_buffer, FALSE, &current_authdata);
if (((display_type == DISPLAY_HOST_AVAIL && show_all_hosts == FALSE) || (display_type == DISPLAY_SERVICE_AVAIL && show_all_services == FALSE)) && get_date_parts == FALSE) {
printf("<TABLE BORDER=1 CELLPADDING=0 CELLSPACING=0 CLASS='linkBox'>\n");
printf("<TR><TD CLASS='linkBox'>\n");
if (display_type == DISPLAY_HOST_AVAIL && show_all_hosts == FALSE) {
host_report_url("all", "View Availability Report For All Hosts");
printf("<BR>\n");
#ifdef USE_TRENDS
printf("<a href='%s?host=%s&t1=%lu&t2=%lu&assumestateretention=%s&assumeinitialstates=%s&includesoftstates=%s&assumestatesduringnotrunning=%s&initialassumedhoststate=%d&backtrack=%d'>View Trends For This Host</a><BR>\n", TRENDS_CGI, url_encode(host_name), t1, t2, (include_soft_states == TRUE) ? "yes" : "no", (assume_state_retention == TRUE) ? "yes" : "no", (assume_initial_states == TRUE) ? "yes" : "no", (assume_states_during_notrunning == TRUE) ? "yes" : "no", initial_assumed_host_state, backtrack_archives);
#endif
#ifdef USE_HISTOGRAM
printf("<a href='%s?host=%s&t1=%lu&t2=%lu&assumestateretention=%s'>View Alert Histogram For This Host</a><BR>\n", HISTOGRAM_CGI, url_encode(host_name), t1, t2, (assume_state_retention == TRUE) ? "yes" : "no");
#endif
printf("<a href='%s?host=%s'>View Status Detail For This Host</a><BR>\n", STATUS_CGI, url_encode(host_name));
printf("<a href='%s?host=%s'>View Alert History For This Host</a><BR>\n", HISTORY_CGI, url_encode(host_name));
printf("<a href='%s?host=%s'>View Notifications For This Host</a><BR>\n", NOTIFICATIONS_CGI, url_encode(host_name));
}
else if (display_type == DISPLAY_SERVICE_AVAIL && show_all_services == FALSE) {
host_report_url(host_name, "View Availability Report For This Host");
printf("<BR>\n");
service_report_url("null", "all", "View Availability Report For All Services");
printf("<BR>\n");
#ifdef USE_TRENDS
printf("<a href='%s?host=%s", TRENDS_CGI, url_encode(host_name));
printf("&service=%s&t1=%lu&t2=%lu&assumestateretention=%s&includesoftstates=%s&assumeinitialstates=%s&assumestatesduringnotrunning=%s&initialassumedservicestate=%d&backtrack=%d'>View Trends For This Service</a><BR>\n", url_encode(svc_description), t1, t2, (include_soft_states == TRUE) ? "yes" : "no", (assume_state_retention == TRUE) ? "yes" : "no", (assume_initial_states == TRUE) ? "yes" : "no", (assume_states_during_notrunning == TRUE) ? "yes" : "no", initial_assumed_service_state, backtrack_archives);
#endif
#ifdef USE_HISTOGRAM
printf("<a href='%s?host=%s", HISTOGRAM_CGI, url_encode(host_name));
printf("&service=%s&t1=%lu&t2=%lu&assumestateretention=%s'>View Alert Histogram For This Service</a><BR>\n", url_encode(svc_description), t1, t2, (assume_state_retention == TRUE) ? "yes" : "no");
#endif
printf("<A HREF='%s?host=%s&", HISTORY_CGI, url_encode(host_name));
printf("service=%s'>View Alert History For This Service</A><BR>\n", url_encode(svc_description));
printf("<A HREF='%s?host=%s&", NOTIFICATIONS_CGI, url_encode(host_name));
printf("service=%s'>View Notifications For This Service</A><BR>\n", url_encode(svc_description));
}
printf("</TD></TR>\n");
printf("</TABLE>\n");
}
printf("</td>\n");
/* center column of top row */
printf("<td align=center valign=top width=33%%>\n");
if (display_type != DISPLAY_NO_AVAIL && get_date_parts == FALSE) {
printf("<DIV ALIGN=CENTER CLASS='dataTitle'>\n");
if (display_type == DISPLAY_HOST_AVAIL) {
if (show_all_hosts == TRUE)
printf("All Hosts");
else
printf("Host '%s'", host_name);
}
else if (display_type == DISPLAY_SERVICE_AVAIL) {
if (show_all_services == TRUE)
printf("All Services");
else
printf("Service '%s' On Host '%s'", svc_description, host_name);
}
else if (display_type == DISPLAY_HOSTGROUP_AVAIL) {
if (show_all_hostgroups == TRUE)
printf("All Hostgroups");
else
printf("Hostgroup '%s'", hostgroup_name);
}
else if (display_type == DISPLAY_SERVICEGROUP_AVAIL) {
if (show_all_servicegroups == TRUE)
printf("All Servicegroups");
else
printf("Servicegroup '%s'", servicegroup_name);
}
printf("</DIV>\n");
printf("<BR>\n");
printf("<IMG SRC='%s%s' BORDER=0 ALT='Availability Report' TITLE='Availability Report'>\n", url_images_path, TRENDS_ICON);
printf("<BR CLEAR=ALL>\n");
get_time_string(&t1, start_timestring, sizeof(start_timestring) - 1, SHORT_DATE_TIME);
get_time_string(&t2, end_timestring, sizeof(end_timestring) - 1, SHORT_DATE_TIME);
printf("<div align=center class='reportRange'>%s to %s</div>\n", start_timestring, end_timestring);
get_time_breakdown((time_t)(t2 - t1), &days, &hours, &minutes, &seconds);
printf("<div align=center class='reportDuration'>Duration: %dd %dh %dm %ds", days, hours, minutes, seconds);
if (current_timeperiod)
printf("<br>(using timeperiod %s)", current_timeperiod->name);
printf("</div>\n");
}
printf("</td>\n");
/* right hand column of top row */
printf("<td align=right valign=bottom width=33%%>\n");
printf("<form method=\"GET\" action=\"%s\">\n", AVAIL_CGI);
printf("<table border=0 CLASS='optBox'>\n");
if (display_type != DISPLAY_NO_AVAIL && get_date_parts == FALSE) {
printf("<tr><td valign=top align=left class='optBoxItem'>First assumed %s state:</td><td valign=top align=left class='optBoxItem'>%s</td></tr>\n", (display_type == DISPLAY_SERVICE_AVAIL) ? "service" : "host", (display_type == DISPLAY_HOST_AVAIL || display_type == DISPLAY_HOSTGROUP_AVAIL || display_type == DISPLAY_SERVICEGROUP_AVAIL) ? "First assumed service state" : "");
printf("<tr>\n");
printf("<td valign=top align=left class='optBoxItem'>\n");
printf("<input type='hidden' name='t1' value='%lu'>\n", (unsigned long)t1);
printf("<input type='hidden' name='t2' value='%lu'>\n", (unsigned long)t2);
if (show_log_entries == TRUE)
printf("<input type='hidden' name='show_log_entries' value=''>\n");
if (full_log_entries == TRUE)
printf("<input type='hidden' name='full_log_entries' value=''>\n");
if (display_type == DISPLAY_HOSTGROUP_AVAIL)
printf("<input type='hidden' name='hostgroup' value='%s'>\n", escape_string(hostgroup_name));
if (display_type == DISPLAY_HOST_AVAIL || display_type == DISPLAY_SERVICE_AVAIL)
printf("<input type='hidden' name='host' value='%s'>\n", escape_string(host_name));
if (display_type == DISPLAY_SERVICE_AVAIL)
printf("<input type='hidden' name='service' value='%s'>\n", escape_string(svc_description));
if (display_type == DISPLAY_SERVICEGROUP_AVAIL)
printf("<input type='hidden' name='servicegroup' value='%s'>\n", escape_string(servicegroup_name));
printf("<input type='hidden' name='assumeinitialstates' value='%s'>\n", (assume_initial_states == TRUE) ? "yes" : "no");
printf("<input type='hidden' name='assumestateretention' value='%s'>\n", (assume_state_retention == TRUE) ? "yes" : "no");
printf("<input type='hidden' name='assumestatesduringnotrunning' value='%s'>\n", (assume_states_during_notrunning == TRUE) ? "yes" : "no");
printf("<input type='hidden' name='includesoftstates' value='%s'>\n", (include_soft_states == TRUE) ? "yes" : "no");
if (display_type == DISPLAY_HOST_AVAIL || display_type == DISPLAY_HOSTGROUP_AVAIL || display_type == DISPLAY_SERVICEGROUP_AVAIL) {
printf("<select name='initialassumedhoststate'>\n");
printf("<option value=%d %s>Unspecified\n", AS_NO_DATA, (initial_assumed_host_state == AS_NO_DATA) ? "SELECTED" : "");
printf("<option value=%d %s>Current State\n", AS_CURRENT_STATE, (initial_assumed_host_state == AS_CURRENT_STATE) ? "SELECTED" : "");
printf("<option value=%d %s>Host Up\n", AS_HOST_UP, (initial_assumed_host_state == AS_HOST_UP) ? "SELECTED" : "");
printf("<option value=%d %s>Host Down\n", AS_HOST_DOWN, (initial_assumed_host_state == AS_HOST_DOWN) ? "SELECTED" : "");
printf("<option value=%d %s>Host Unreachable\n", AS_HOST_UNREACHABLE, (initial_assumed_host_state == AS_HOST_UNREACHABLE) ? "SELECTED" : "");
printf("</select>\n");
}
else {
printf("<input type='hidden' name='initialassumedhoststate' value='%d'>", initial_assumed_host_state);
printf("<select name='initialassumedservicestate'>\n");
printf("<option value=%d %s>Unspecified\n", AS_NO_DATA, (initial_assumed_service_state == AS_NO_DATA) ? "SELECTED" : "");
printf("<option value=%d %s>Current State\n", AS_CURRENT_STATE, (initial_assumed_service_state == AS_CURRENT_STATE) ? "SELECTED" : "");
printf("<option value=%d %s>Service Ok\n", AS_SVC_OK, (initial_assumed_service_state == AS_SVC_OK) ? "SELECTED" : "");
printf("<option value=%d %s>Service Warning\n", AS_SVC_WARNING, (initial_assumed_service_state == AS_SVC_WARNING) ? "SELECTED" : "");
printf("<option value=%d %s>Service Unknown\n", AS_SVC_UNKNOWN, (initial_assumed_service_state == AS_SVC_UNKNOWN) ? "SELECTED" : "");
printf("<option value=%d %s>Service Critical\n", AS_SVC_CRITICAL, (initial_assumed_service_state == AS_SVC_CRITICAL) ? "SELECTED" : "");
printf("</select>\n");
}
printf("</td>\n");
printf("<td CLASS='optBoxItem'>\n");
if (display_type == DISPLAY_HOST_AVAIL || display_type == DISPLAY_HOSTGROUP_AVAIL || display_type == DISPLAY_SERVICEGROUP_AVAIL) {
printf("<select name='initialassumedservicestate'>\n");
printf("<option value=%d %s>Unspecified\n", AS_NO_DATA, (initial_assumed_service_state == AS_NO_DATA) ? "SELECTED" : "");
printf("<option value=%d %s>Current State\n", AS_CURRENT_STATE, (initial_assumed_service_state == AS_CURRENT_STATE) ? "SELECTED" : "");
printf("<option value=%d %s>Service Ok\n", AS_SVC_OK, (initial_assumed_service_state == AS_SVC_OK) ? "SELECTED" : "");
printf("<option value=%d %s>Service Warning\n", AS_SVC_WARNING, (initial_assumed_service_state == AS_SVC_WARNING) ? "SELECTED" : "");
printf("<option value=%d %s>Service Unknown\n", AS_SVC_UNKNOWN, (initial_assumed_service_state == AS_SVC_UNKNOWN) ? "SELECTED" : "");
printf("<option value=%d %s>Service Critical\n", AS_SVC_CRITICAL, (initial_assumed_service_state == AS_SVC_CRITICAL) ? "SELECTED" : "");
printf("</select>\n");
}
printf("</td>\n");
printf("</tr>\n");
printf("<tr><td valign=top align=left class='optBoxItem'>Report period:</td><td valign=top align=left class='optBoxItem'>Backtracked archives:</td></tr>\n");
printf("<tr>\n");
printf("<td valign=top align=left class='optBoxItem'>\n");
printf("<select name='timeperiod'>\n");
printf("<option SELECTED>[ Current time range ]\n");
printf("<option value=today %s>Today\n", (timeperiod_type == TIMEPERIOD_TODAY) ? "SELECTED" : "");
printf("<option value=last24hours %s>Last 24 Hours\n", (timeperiod_type == TIMEPERIOD_LAST24HOURS) ? "SELECTED" : "");
printf("<option value=yesterday %s>Yesterday\n", (timeperiod_type == TIMEPERIOD_YESTERDAY) ? "SELECTED" : "");
printf("<option value=thisweek %s>This Week\n", (timeperiod_type == TIMEPERIOD_THISWEEK) ? "SELECTED" : "");
printf("<option value=last7days %s>Last 7 Days\n", (timeperiod_type == TIMEPERIOD_LAST7DAYS) ? "SELECTED" : "");
printf("<option value=lastweek %s>Last Week\n", (timeperiod_type == TIMEPERIOD_LASTWEEK) ? "SELECTED" : "");
printf("<option value=thismonth %s>This Month\n", (timeperiod_type == TIMEPERIOD_THISMONTH) ? "SELECTED" : "");
printf("<option value=last31days %s>Last 31 Days\n", (timeperiod_type == TIMEPERIOD_LAST31DAYS) ? "SELECTED" : "");
printf("<option value=lastmonth %s>Last Month\n", (timeperiod_type == TIMEPERIOD_LASTMONTH) ? "SELECTED" : "");
printf("<option value=thisyear %s>This Year\n", (timeperiod_type == TIMEPERIOD_THISYEAR) ? "SELECTED" : "");
printf("<option value=lastyear %s>Last Year\n", (timeperiod_type == TIMEPERIOD_LASTYEAR) ? "SELECTED" : "");
printf("</select>\n");
printf("</td>\n");
printf("<td valign=top align=left CLASS='optBoxItem'>\n");
printf("<input type='text' size='2' maxlength='2' name='backtrack' value='%d'>\n", backtrack_archives);
printf("</td>\n");
printf("</tr>\n");
printf("<tr><td valign=top align=left></td>\n");
printf("<td valign=top align=left CLASS='optBoxItem'>\n");
printf("<input type='submit' value='Update'>\n");
printf("</td>\n");
printf("</tr>\n");
}
/* display context-sensitive help */
printf("<tr><td></td><td align=right valign=bottom>\n");
if (get_date_parts == TRUE)
display_context_help(CONTEXTHELP_AVAIL_MENU5);
else if (select_hostgroups == TRUE)
display_context_help(CONTEXTHELP_AVAIL_MENU2);
else if (select_hosts == TRUE)
display_context_help(CONTEXTHELP_AVAIL_MENU3);
else if (select_services == TRUE)
display_context_help(CONTEXTHELP_AVAIL_MENU4);
else if (display_type == DISPLAY_HOSTGROUP_AVAIL)
display_context_help(CONTEXTHELP_AVAIL_HOSTGROUP);
else if (display_type == DISPLAY_HOST_AVAIL)
display_context_help(CONTEXTHELP_AVAIL_HOST);
else if (display_type == DISPLAY_SERVICE_AVAIL)
display_context_help(CONTEXTHELP_AVAIL_SERVICE);
else if (display_type == DISPLAY_SERVICEGROUP_AVAIL)
display_context_help(CONTEXTHELP_AVAIL_SERVICEGROUP);
else
display_context_help(CONTEXTHELP_AVAIL_MENU1);
printf("</td></tr>\n");
printf("</table>\n");
printf("</form>\n");
printf("</td>\n");
/* end of top table */
printf("</tr>\n");
printf("</table>\n");
}
/* step 3 - ask user for report date range */
if (get_date_parts == TRUE) {
time(&current_time);
t = localtime(&current_time);
start_day = 1;
start_year = t->tm_year + 1900;
end_day = t->tm_mday;
end_year = t->tm_year + 1900;
printf("<P><DIV ALIGN=CENTER CLASS='dateSelectTitle'>Step 3: Select Report Options</DIV></p>\n");
printf("<P><DIV ALIGN=CENTER>\n");
printf("<form method=\"get\" action=\"%s\">\n", AVAIL_CGI);
printf("<input type='hidden' name='show_log_entries' value=''>\n");
if (display_type == DISPLAY_HOSTGROUP_AVAIL)
printf("<input type='hidden' name='hostgroup' value='%s'>\n", escape_string(hostgroup_name));
if (display_type == DISPLAY_HOST_AVAIL || display_type == DISPLAY_SERVICE_AVAIL)
printf("<input type='hidden' name='host' value='%s'>\n", escape_string(host_name));
if (display_type == DISPLAY_SERVICE_AVAIL)
printf("<input type='hidden' name='service' value='%s'>\n", escape_string(svc_description));
if (display_type == DISPLAY_SERVICEGROUP_AVAIL)
printf("<input type='hidden' name='servicegroup' value='%s'>\n", escape_string(servicegroup_name));
printf("<table border=0 cellpadding=5>\n");
printf("<tr>");
printf("<td valign=top class='reportSelectSubTitle'>Report Period:</td>\n");
printf("<td valign=top align=left class='optBoxItem'>\n");
printf("<select name='timeperiod'>\n");
printf("<option value=today>Today\n");
printf("<option value=last24hours>Last 24 Hours\n");
printf("<option value=yesterday>Yesterday\n");
printf("<option value=thisweek>This Week\n");
printf("<option value=last7days SELECTED>Last 7 Days\n");
printf("<option value=lastweek>Last Week\n");
printf("<option value=thismonth>This Month\n");
printf("<option value=last31days>Last 31 Days\n");
printf("<option value=lastmonth>Last Month\n");
printf("<option value=thisyear>This Year\n");
printf("<option value=lastyear>Last Year\n");
printf("<option value=custom>* CUSTOM REPORT PERIOD *\n");
printf("</select>\n");
printf("</td>\n");
printf("</tr>\n");
printf("<tr><td valign=top class='reportSelectSubTitle'>If Custom Report Period...</td></tr>\n");
printf("<tr>");
printf("<td valign=top class='reportSelectSubTitle'>Start Date (Inclusive):</td>\n");
printf("<td align=left valign=top class='reportSelectItem'>");
printf("<select name='smon'>\n");
printf("<option value='1' %s>January\n", (t->tm_mon == 0) ? "SELECTED" : "");
printf("<option value='2' %s>February\n", (t->tm_mon == 1) ? "SELECTED" : "");
printf("<option value='3' %s>March\n", (t->tm_mon == 2) ? "SELECTED" : "");
printf("<option value='4' %s>April\n", (t->tm_mon == 3) ? "SELECTED" : "");
printf("<option value='5' %s>May\n", (t->tm_mon == 4) ? "SELECTED" : "");
printf("<option value='6' %s>June\n", (t->tm_mon == 5) ? "SELECTED" : "");
printf("<option value='7' %s>July\n", (t->tm_mon == 6) ? "SELECTED" : "");
printf("<option value='8' %s>August\n", (t->tm_mon == 7) ? "SELECTED" : "");
printf("<option value='9' %s>September\n", (t->tm_mon == 8) ? "SELECTED" : "");
printf("<option value='10' %s>October\n", (t->tm_mon == 9) ? "SELECTED" : "");
printf("<option value='11' %s>November\n", (t->tm_mon == 10) ? "SELECTED" : "");
printf("<option value='12' %s>December\n", (t->tm_mon == 11) ? "SELECTED" : "");
printf("</select>\n ");
printf("<input type='text' size='2' maxlength='2' name='sday' value='%d'> ", start_day);
printf("<input type='text' size='4' maxlength='4' name='syear' value='%d'>", start_year);
printf("<input type='hidden' name='shour' value='0'>\n");
printf("<input type='hidden' name='smin' value='0'>\n");
printf("<input type='hidden' name='ssec' value='0'>\n");
printf("</td>\n");
printf("</tr>\n");
printf("<tr>");
printf("<td valign=top class='reportSelectSubTitle'>End Date (Inclusive):</td>\n");
printf("<td align=left valign=top class='reportSelectItem'>");
printf("<select name='emon'>\n");
printf("<option value='1' %s>January\n", (t->tm_mon == 0) ? "SELECTED" : "");
printf("<option value='2' %s>February\n", (t->tm_mon == 1) ? "SELECTED" : "");
printf("<option value='3' %s>March\n", (t->tm_mon == 2) ? "SELECTED" : "");
printf("<option value='4' %s>April\n", (t->tm_mon == 3) ? "SELECTED" : "");
printf("<option value='5' %s>May\n", (t->tm_mon == 4) ? "SELECTED" : "");
printf("<option value='6' %s>June\n", (t->tm_mon == 5) ? "SELECTED" : "");
printf("<option value='7' %s>July\n", (t->tm_mon == 6) ? "SELECTED" : "");
printf("<option value='8' %s>August\n", (t->tm_mon == 7) ? "SELECTED" : "");
printf("<option value='9' %s>September\n", (t->tm_mon == 8) ? "SELECTED" : "");
printf("<option value='10' %s>October\n", (t->tm_mon == 9) ? "SELECTED" : "");
printf("<option value='11' %s>November\n", (t->tm_mon == 10) ? "SELECTED" : "");
printf("<option value='12' %s>December\n", (t->tm_mon == 11) ? "SELECTED" : "");
printf("</select>\n ");
printf("<input type='text' size='2' maxlength='2' name='eday' value='%d'> ", end_day);
printf("<input type='text' size='4' maxlength='4' name='eyear' value='%d'>", end_year);
printf("<input type='hidden' name='ehour' value='24'>\n");
printf("<input type='hidden' name='emin' value='0'>\n");
printf("<input type='hidden' name='esec' value='0'>\n");
printf("</td>\n");
printf("</tr>\n");
printf("<tr><td colspan=2><br></td></tr>\n");
printf("<tr>");
printf("<td valign=top class='reportSelectSubTitle'>Report time Period:</td>\n");
printf("<td valign=top align=left class='optBoxItem'>\n");
printf("<select name='rpttimeperiod'>\n");
printf("<option value=\"\">None\n");
/* check all the time periods... */
for (temp_timeperiod = timeperiod_list; temp_timeperiod != NULL; temp_timeperiod = temp_timeperiod->next)
printf("<option value=%s>%s\n", escape_string(temp_timeperiod->name), temp_timeperiod->name);
printf("</select>\n");
printf("</td>\n");
printf("</tr>\n");
printf("<tr><td colspan=2><br></td></tr>\n");
printf("<tr><td class='reportSelectSubTitle' align=right>Assume Initial States:</td>\n");
printf("<td class='reportSelectItem'>\n");
printf("<select name='assumeinitialstates'>\n");
printf("<option value=yes>Yes\n");
printf("<option value=no>No\n");
printf("</select>\n");
printf("</td></tr>\n");
printf("<tr><td class='reportSelectSubTitle' align=right>Assume State Retention:</td>\n");
printf("<td class='reportSelectItem'>\n");
printf("<select name='assumestateretention'>\n");
printf("<option value=yes>Yes\n");
printf("<option value=no>No\n");
printf("</select>\n");
printf("</td></tr>\n");
printf("<tr><td class='reportSelectSubTitle' align=right>Assume States During Program Downtime:</td>\n");
printf("<td class='reportSelectItem'>\n");
printf("<select name='assumestatesduringnotrunning'>\n");
printf("<option value=yes>Yes\n");
printf("<option value=no>No\n");
printf("</select>\n");
printf("</td></tr>\n");
printf("<tr><td class='reportSelectSubTitle' align=right>Include Soft States:</td>\n");
printf("<td class='reportSelectItem'>\n");
printf("<select name='includesoftstates'>\n");
printf("<option value=yes>Yes\n");
printf("<option value=no SELECTED>No\n");
printf("</select>\n");
printf("</td></tr>\n");
if (display_type != DISPLAY_SERVICE_AVAIL) {
printf("<tr><td class='reportSelectSubTitle' align=right>First Assumed Host State:</td>\n");
printf("<td class='reportSelectItem'>\n");
printf("<select name='initialassumedhoststate'>\n");
printf("<option value=%d>Unspecified\n", AS_NO_DATA);
printf("<option value=%d>Current State\n", AS_CURRENT_STATE);
printf("<option value=%d>Host Up\n", AS_HOST_UP);
printf("<option value=%d>Host Down\n", AS_HOST_DOWN);
printf("<option value=%d>Host Unreachable\n", AS_HOST_UNREACHABLE);
printf("</select>\n");
printf("</td></tr>\n");
}
printf("<tr><td class='reportSelectSubTitle' align=right>First Assumed Service State:</td>\n");
printf("<td class='reportSelectItem'>\n");
printf("<select name='initialassumedservicestate'>\n");
printf("<option value=%d>Unspecified\n", AS_NO_DATA);
printf("<option value=%d>Current State\n", AS_CURRENT_STATE);
printf("<option value=%d>Service Ok\n", AS_SVC_OK);
printf("<option value=%d>Service Warning\n", AS_SVC_WARNING);
printf("<option value=%d>Service Unknown\n", AS_SVC_UNKNOWN);
printf("<option value=%d>Service Critical\n", AS_SVC_CRITICAL);
printf("</select>\n");
printf("</td></tr>\n");
printf("<tr><td class='reportSelectSubTitle' align=right>Backtracked Archives (To Scan For Initial States):</td>\n");
printf("<td class='reportSelectItem'>\n");
printf("<input type='text' name='backtrack' size='2' maxlength='2' value='%d'>\n", backtrack_archives);
printf("</td></tr>\n");
printf("<tr>");
printf("<td valign=top class='reportSelectSubTitle'>Output in CSV Format:</td>\n");
printf("<td valign=top class='reportSelectItem'>");
printf("<input type='checkbox' name='csvoutput' value=''>\n");
printf("</td>\n");
printf("</tr>\n");
printf("<tr><td></td><td align=left class='dateSelectItem'><input type='submit' value='Create Availability Report!'></td></tr>\n");
printf("</table>\n");
printf("</form>\n");
printf("</DIV></P>\n");
}
/* step 2 - the user wants to select a hostgroup */
else if (select_hostgroups == TRUE) {
printf("<p><div align=center class='reportSelectTitle'>Step 2: Select Hostgroup</div></p>\n");
printf("<p><div align=center>\n");
printf("<form method=\"get\" action=\"%s\">\n", AVAIL_CGI);
printf("<input type='hidden' name='get_date_parts'>\n");
printf("<table border=0 cellpadding=5>\n");
printf("<tr><td class='reportSelectSubTitle' valign=center>Hostgroup(s):</td><td align=left valign=center class='reportSelectItem'>\n");
printf("<select name='hostgroup'>\n");
printf("<option value='all'>** ALL HOSTGROUPS **\n");
for (temp_hostgroup = hostgroup_list; temp_hostgroup != NULL; temp_hostgroup = temp_hostgroup->next) {
if (is_authorized_for_hostgroup(temp_hostgroup, &current_authdata) == TRUE)
printf("<option value='%s'>%s\n", escape_string(temp_hostgroup->group_name), temp_hostgroup->group_name);
}
printf("</select>\n");
printf("</td></tr>\n");
printf("<tr><td></td><td align=left class='dateSelectItem'><input type='submit' value='Continue to Step 3'></td></tr>\n");
printf("</table>\n");
printf("</form>\n");
printf("</div></p>\n");
}
/* step 2 - the user wants to select a host */
else if (select_hosts == TRUE) {
printf("<p><div align=center class='reportSelectTitle'>Step 2: Select Host</div></p>\n");
printf("<p><div align=center>\n");
printf("<form method=\"get\" action=\"%s\">\n", AVAIL_CGI);
printf("<input type='hidden' name='get_date_parts'>\n");
printf("<table border=0 cellpadding=5>\n");
printf("<tr><td class='reportSelectSubTitle' valign=center>Host(s):</td><td align=left valign=center class='reportSelectItem'>\n");
printf("<select name='host'>\n");
printf("<option value='all'>** ALL HOSTS **\n");
for (temp_host = host_list; temp_host != NULL; temp_host = temp_host->next) {
if (is_authorized_for_host(temp_host, &current_authdata) == TRUE)
printf("<option value='%s'>%s\n", escape_string(temp_host->name), temp_host->name);
}
printf("</select>\n");
printf("</td></tr>\n");
printf("<tr><td></td><td align=left class='dateSelectItem'><input type='submit' value='Continue to Step 3'></td></tr>\n");
printf("</table>\n");
printf("</form>\n");
printf("</div></p>\n");
printf("<div align=center class='helpfulHint'>Tip: If you want to have the option of getting the availability data in CSV format, select '<b>** ALL HOSTS **</b>' from the pull-down menu.\n");
}
/* step 2 - the user wants to select a servicegroup */
else if (select_servicegroups == TRUE) {
printf("<p><div align=center class='reportSelectTitle'>Step 2: Select Servicegroup</div></p>\n");
printf("<p><div align=center>\n");
printf("<form method=\"get\" action=\"%s\">\n", AVAIL_CGI);
printf("<input type='hidden' name='get_date_parts'>\n");
printf("<table border=0 cellpadding=5>\n");
printf("<tr><td class='reportSelectSubTitle' valign=center>Servicegroup(s):</td><td align=left valign=center class='reportSelectItem'>\n");
printf("<select name='servicegroup'>\n");
printf("<option value='all'>** ALL SERVICEGROUPS **\n");
for (temp_servicegroup = servicegroup_list; temp_servicegroup != NULL; temp_servicegroup = temp_servicegroup->next) {
if (is_authorized_for_servicegroup(temp_servicegroup, &current_authdata) == TRUE)
printf("<option value='%s'>%s\n", escape_string(temp_servicegroup->group_name), temp_servicegroup->group_name);
}
printf("</select>\n");
printf("</td></tr>\n");
printf("<tr><td></td><td align=left class='dateSelectItem'><input type='submit' value='Continue to Step 3'></td></tr>\n");
printf("</table>\n");
printf("</form>\n");
printf("</div></p>\n");
}
/* step 2 - the user wants to select a service */
else if (select_services == TRUE) {
printf("<SCRIPT LANGUAGE='JavaScript'>\n");
printf("function gethostname(hostindex){\n");
printf("hostnames=[\"all\"");
firsthostpointer = NULL;
for (temp_service = service_list; temp_service != NULL; temp_service = temp_service->next) {
if (is_authorized_for_service(temp_service, &current_authdata) == TRUE) {
if (!firsthostpointer)
firsthostpointer = temp_service->host_name;
printf(", \"%s\"", temp_service->host_name);
}
}
printf(" ]\n");
printf("return hostnames[hostindex];\n");
printf("}\n");
printf("</SCRIPT>\n");
printf("<p><div align=center class='reportSelectTitle'>Step 2: Select Service</div></p>\n");
printf("<p><div align=center>\n");
printf("<form method=\"get\" action=\"%s\" name='serviceform'>\n", AVAIL_CGI);
printf("<input type='hidden' name='get_date_parts'>\n");
printf("<input type='hidden' name='host' value='%s'>\n", (firsthostpointer == NULL) ? "unknown" : (char *)escape_string(firsthostpointer));
printf("<table border=0 cellpadding=5>\n");
printf("<tr><td class='reportSelectSubTitle' valign=center>Service(s):</td><td align=left valign=center class='reportSelectItem'>\n");
printf("<select name='service' onFocus='document.serviceform.host.value=gethostname(this.selectedIndex);' onChange='document.serviceform.host.value=gethostname(this.selectedIndex);'>\n");
printf("<option value='all'>** ALL SERVICES **\n");
for (temp_service = service_list; temp_service != NULL; temp_service = temp_service->next) {
if (is_authorized_for_service(temp_service, &current_authdata) == TRUE)
printf("<option value='%s'>%s;%s\n", escape_string(temp_service->description), temp_service->host_name, temp_service->description);
}
printf("</select>\n");
printf("</td></tr>\n");
printf("<tr><td></td><td align=left class='dateSelectItem'><input type='submit' value='Continue to Step 3'></td></tr>\n");
printf("</table>\n");
printf("</form>\n");
printf("</div></p>\n");
printf("<div align=center class='helpfulHint'>Tip: If you want to have the option of getting the availability data in CSV format, select '<b>** ALL SERVICES **</b>' from the pull-down menu.\n");
}
/* generate availability report */
else if (display_type != DISPLAY_NO_AVAIL) {
/* check authorization */
is_authorized = TRUE;
if ((display_type == DISPLAY_HOST_AVAIL && show_all_hosts == FALSE) || (display_type == DISPLAY_SERVICE_AVAIL && show_all_services == FALSE)) {
if (display_type == DISPLAY_HOST_AVAIL && show_all_hosts == FALSE)
is_authorized = is_authorized_for_host(find_host(host_name), &current_authdata);
else
is_authorized = is_authorized_for_service(find_service(host_name, svc_description), &current_authdata);
}
if (is_authorized == FALSE)
printf("<P><DIV ALIGN=CENTER CLASS='errorMessage'>It appears as though you are not authorized to view information for the specified %s...</DIV></P>\n", (display_type == DISPLAY_HOST_AVAIL) ? "host" : "service");
else {
time(&report_start_time);
/* create list of subjects to collect availability data for */
create_subject_list();
/* read in all necessary archived state data */
read_archived_state_data();
/* compute availability data */
compute_availability();
time(&report_end_time);
if (output_format == HTML_OUTPUT) {
get_time_breakdown((time_t)(report_end_time - report_start_time), &days, &hours, &minutes, &seconds);
printf("<div align=center class='reportTime'>[ Availability report completed in %d min %d sec ]</div>\n", minutes, seconds);
printf("<BR><BR>\n");
}
/* display availability data */
if (display_type == DISPLAY_HOST_AVAIL)
display_host_availability();
else if (display_type == DISPLAY_SERVICE_AVAIL)
display_service_availability();
else if (display_type == DISPLAY_HOSTGROUP_AVAIL)
display_hostgroup_availability();
else if (display_type == DISPLAY_SERVICEGROUP_AVAIL)
display_servicegroup_availability();
/* free memory allocated to availability data */
free_availability_data();
}
}
/* step 1 - ask the user what kind of report they want */
else {
printf("<p><div align=center class='reportSelectTitle'>Step 1: Select Report Type</div></p>\n");
printf("<p><div align=center>\n");
printf("<form method=\"get\" action=\"%s\">\n", AVAIL_CGI);
printf("<table border=0 cellpadding=5>\n");
printf("<tr><td class='reportSelectSubTitle' align=right>Type:</td>\n");
printf("<td class='reportSelectItem'>\n");
printf("<select name='report_type'>\n");
printf("<option value=hostgroups>Hostgroup(s)\n");
printf("<option value=hosts>Host(s)\n");
printf("<option value=servicegroups>Servicegroup(s)\n");
printf("<option value=services>Service(s)\n");
printf("</select>\n");
printf("</td></tr>\n");
printf("<tr><td></td><td align=left class='dateSelectItem'><input type='submit' value='Continue to Step 2'></td></tr>\n");
printf("</table>\n");
printf("</form>\n");
printf("</div></p>\n");
}
document_footer();
/* free all other allocated memory */
free_memory();
return OK;
}
void document_header(int use_stylesheet) {
char date_time[MAX_DATETIME_LENGTH];
time_t current_time;
time_t expire_time;
printf("Cache-Control: no-store\r\n");
printf("Pragma: no-cache\r\n");
time(&current_time);
get_time_string(&current_time, date_time, sizeof(date_time), HTTP_DATE_TIME);
printf("Last-Modified: %s\r\n", date_time);
expire_time = (time_t)0;
get_time_string(&expire_time, date_time, sizeof(date_time), HTTP_DATE_TIME);
printf("Expires: %s\r\n", date_time);
if (output_format == HTML_OUTPUT)
printf("Content-type: text/html; charset=utf-8\r\n\r\n");
else {
printf("Content-type: text/csv\r\n");
printf("Content-Disposition: attachment; filename=\"avail.csv\"\r\n\r\n");
return;
}
if (embedded == TRUE || output_format == CSV_OUTPUT)
return;
printf("<html>\n");
printf("<head>\n");
printf("<link rel=\"shortcut icon\" href=\"%sfavicon.ico\" type=\"image/ico\">\n", url_images_path);
printf("<title>\n");
printf("Nagios Availability\n");
printf("</title>\n");
if (use_stylesheet == TRUE) {
printf("<LINK REL='stylesheet' TYPE='text/css' HREF='%s%s'>\n", url_stylesheets_path, COMMON_CSS);
printf("<LINK REL='stylesheet' TYPE='text/css' HREF='%s%s'>\n", url_stylesheets_path, AVAIL_CSS);
}
printf("</head>\n");
printf("<BODY CLASS='avail'>\n");
/* include user SSI header */
include_ssi_files(AVAIL_CGI, SSI_HEADER);
return;
}
void document_footer(void) {
if (output_format != HTML_OUTPUT)
return;
if (embedded == TRUE)
return;
/* include user SSI footer */
include_ssi_files(AVAIL_CGI, SSI_FOOTER);
printf("</body>\n");
printf("</html>\n");
return;
}
int process_cgivars(void) {
char **variables;
int error = FALSE;
int x;
variables = getcgivars();
for (x = 0; variables[x]; x++) {
/* do some basic length checking on the variable identifier to prevent buffer overflows */
if (strlen(variables[x]) >= MAX_INPUT_BUFFER - 1) {
continue;
}
/* we found the hostgroup argument */
else if (!strcmp(variables[x], "hostgroup")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if ((hostgroup_name = (char *)strdup(variables[x])) == NULL)
hostgroup_name = "";
strip_html_brackets(hostgroup_name);
display_type = DISPLAY_HOSTGROUP_AVAIL;
show_all_hostgroups = (strcmp(hostgroup_name, "all")) ? FALSE : TRUE;
}
/* we found the servicegroup argument */
else if (!strcmp(variables[x], "servicegroup")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if ((servicegroup_name = (char *)strdup(variables[x])) == NULL)
servicegroup_name = "";
strip_html_brackets(servicegroup_name);
display_type = DISPLAY_SERVICEGROUP_AVAIL;
show_all_servicegroups = (strcmp(servicegroup_name, "all")) ? FALSE : TRUE;
}
/* we found the host argument */
else if (!strcmp(variables[x], "host")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if ((host_name = (char *)strdup(variables[x])) == NULL)
host_name = "";
strip_html_brackets(host_name);
display_type = DISPLAY_HOST_AVAIL;
show_all_hosts = (strcmp(host_name, "all")) ? FALSE : TRUE;
}
/* we found the service description argument */
else if (!strcmp(variables[x], "service")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if ((svc_description = (char *)strdup(variables[x])) == NULL)
svc_description = "";
strip_html_brackets(svc_description);
display_type = DISPLAY_SERVICE_AVAIL;
show_all_services = (strcmp(svc_description, "all")) ? FALSE : TRUE;
}
/* we found first time argument */
else if (!strcmp(variables[x], "t1")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
t1 = (time_t)strtoul(variables[x], NULL, 10);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = FALSE;
}
/* we found first time argument */
else if (!strcmp(variables[x], "t2")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
t2 = (time_t)strtoul(variables[x], NULL, 10);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = FALSE;
}
/* we found the assume initial states option */
else if (!strcmp(variables[x], "assumeinitialstates")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (!strcmp(variables[x], "yes"))
assume_initial_states = TRUE;
else
assume_initial_states = FALSE;
}
/* we found the assume state during program not running option */
else if (!strcmp(variables[x], "assumestatesduringnotrunning")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (!strcmp(variables[x], "yes"))
assume_states_during_notrunning = TRUE;
else
assume_states_during_notrunning = FALSE;
}
/* we found the initial assumed host state option */
else if (!strcmp(variables[x], "initialassumedhoststate")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
initial_assumed_host_state = atoi(variables[x]);
}
/* we found the initial assumed service state option */
else if (!strcmp(variables[x], "initialassumedservicestate")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
initial_assumed_service_state = atoi(variables[x]);
}
/* we found the assume state retention option */
else if (!strcmp(variables[x], "assumestateretention")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (!strcmp(variables[x], "yes"))
assume_state_retention = TRUE;
else
assume_state_retention = FALSE;
}
/* we found the include soft states option */
else if (!strcmp(variables[x], "includesoftstates")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (!strcmp(variables[x], "yes"))
include_soft_states = TRUE;
else
include_soft_states = FALSE;
}
/* we found the backtrack archives argument */
else if (!strcmp(variables[x], "backtrack")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
backtrack_archives = atoi(variables[x]);
if (backtrack_archives < 0)
backtrack_archives = 0;
if (backtrack_archives > MAX_ARCHIVE_BACKTRACKS)
backtrack_archives = MAX_ARCHIVE_BACKTRACKS;
#ifdef DEBUG
printf("BACKTRACK ARCHIVES: %d\n", backtrack_archives);
#endif
}
/* we found the standard timeperiod argument */
else if (!strcmp(variables[x], "timeperiod")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (!strcmp(variables[x], "today"))
timeperiod_type = TIMEPERIOD_TODAY;
else if (!strcmp(variables[x], "yesterday"))
timeperiod_type = TIMEPERIOD_YESTERDAY;
else if (!strcmp(variables[x], "thisweek"))
timeperiod_type = TIMEPERIOD_THISWEEK;
else if (!strcmp(variables[x], "lastweek"))
timeperiod_type = TIMEPERIOD_LASTWEEK;
else if (!strcmp(variables[x], "thismonth"))
timeperiod_type = TIMEPERIOD_THISMONTH;
else if (!strcmp(variables[x], "lastmonth"))
timeperiod_type = TIMEPERIOD_LASTMONTH;
else if (!strcmp(variables[x], "thisquarter"))
timeperiod_type = TIMEPERIOD_THISQUARTER;
else if (!strcmp(variables[x], "lastquarter"))
timeperiod_type = TIMEPERIOD_LASTQUARTER;
else if (!strcmp(variables[x], "thisyear"))
timeperiod_type = TIMEPERIOD_THISYEAR;
else if (!strcmp(variables[x], "lastyear"))
timeperiod_type = TIMEPERIOD_LASTYEAR;
else if (!strcmp(variables[x], "last24hours"))
timeperiod_type = TIMEPERIOD_LAST24HOURS;
else if (!strcmp(variables[x], "last7days"))
timeperiod_type = TIMEPERIOD_LAST7DAYS;
else if (!strcmp(variables[x], "last31days"))
timeperiod_type = TIMEPERIOD_LAST31DAYS;
else if (!strcmp(variables[x], "custom"))
timeperiod_type = TIMEPERIOD_CUSTOM;
else
continue;
convert_timeperiod_to_times(timeperiod_type);
compute_time_from_parts = FALSE;
}
/* we found the embed option */
else if (!strcmp(variables[x], "embedded"))
embedded = TRUE;
/* we found the noheader option */
else if (!strcmp(variables[x], "noheader"))
display_header = FALSE;
/* we found the CSV output option */
else if (!strcmp(variables[x], "csvoutput")) {
display_header = FALSE;
output_format = CSV_OUTPUT;
}
/* we found the log entries option */
else if (!strcmp(variables[x], "show_log_entries"))
show_log_entries = TRUE;
/* we found the full log entries option */
else if (!strcmp(variables[x], "full_log_entries"))
full_log_entries = TRUE;
/* we found the get date parts option */
else if (!strcmp(variables[x], "get_date_parts"))
get_date_parts = TRUE;
/* we found the report type selection option */
else if (!strcmp(variables[x], "report_type")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (!strcmp(variables[x], "hostgroups"))
select_hostgroups = TRUE;
else if (!strcmp(variables[x], "servicegroups"))
select_servicegroups = TRUE;
else if (!strcmp(variables[x], "hosts"))
select_hosts = TRUE;
else
select_services = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "smon")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
start_month = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "sday")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
start_day = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "syear")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
start_year = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "smin")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
start_minute = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "ssec")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
start_second = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "shour")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
start_hour = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "emon")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
end_month = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "eday")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
end_day = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "eyear")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
end_year = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "emin")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
end_minute = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "esec")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
end_second = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found time argument */
else if (!strcmp(variables[x], "ehour")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (timeperiod_type != TIMEPERIOD_CUSTOM)
continue;
end_hour = atoi(variables[x]);
timeperiod_type = TIMEPERIOD_CUSTOM;
compute_time_from_parts = TRUE;
}
/* we found the show scheduled downtime option */
else if (!strcmp(variables[x], "showscheduleddowntime")) {
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
if (!strcmp(variables[x], "yes"))
show_scheduled_downtime = TRUE;
else
show_scheduled_downtime = FALSE;
}
/* we found the report timeperiod option */
else if (!strcmp(variables[x], "rpttimeperiod")) {
timeperiod *temp_timeperiod;
x++;
if (variables[x] == NULL) {
error = TRUE;
break;
}
for (temp_timeperiod = timeperiod_list; temp_timeperiod != NULL; temp_timeperiod = temp_timeperiod->next) {
if (!strcmp(temp_timeperiod->name, variables[x])) {
current_timeperiod = temp_timeperiod;
break;
}
}
}
}
/* free memory allocated to the CGI variables */
free_cgivars(variables);
return error;
}
/* computes availability data for all subjects */
void compute_availability(void) {
avail_subject *temp_subject;
time_t current_time;
time(&current_time);
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
compute_subject_availability(temp_subject, current_time);
compute_subject_downtime(temp_subject, current_time);
}
return;
}
/* computes availability data for a given subject */
void compute_subject_availability(avail_subject *subject, time_t current_time) {
archived_state *temp_as;
archived_state *last_as;
time_t a;
time_t b;
int current_state = AS_NO_DATA;
int have_some_real_data = FALSE;
hoststatus *hststatus = NULL;
servicestatus *svcstatus = NULL;
time_t initial_assumed_time;
int initial_assumed_state = AS_NO_DATA;
int error;
/* if left hand of graph is after current time, we can't do anything at all.... */
if (t1 > current_time)
return;
/* get current state of host or service if possible */
if (subject->type == HOST_SUBJECT)
hststatus = find_hoststatus(subject->host_name);
else
svcstatus = find_servicestatus(subject->host_name, subject->service_description);
/************************************/
/* INSERT CURRENT STATE (IF WE CAN) */
/************************************/
/* if current time DOES NOT fall within graph bounds, so we can't do anything as far as assuming current state */
/* if we don't have any data, assume current state (if possible) */
if (subject->as_list == NULL && current_time > t1 && current_time <= t2) {
/* we don't have any historical information, but the current time falls within the reporting period, so use */
/* the current status of the host/service as the starting data */
if (subject->type == HOST_SUBJECT) {
if (hststatus != NULL) {
if (hststatus->status == SD_HOST_DOWN)
subject->last_known_state = AS_HOST_DOWN;
else if (hststatus->status == SD_HOST_UNREACHABLE)
subject->last_known_state = AS_HOST_UNREACHABLE;
else if (hststatus->status == SD_HOST_UP)
subject->last_known_state = AS_HOST_UP;
else
subject->last_known_state = AS_NO_DATA;
if (subject->last_known_state != AS_NO_DATA) {
/* add a dummy archived state item, so something can get graphed */
add_archived_state(subject->last_known_state, AS_HARD_STATE, t1, "Current Host State Assumed (Faked Log Entry)", subject);
}
}
}
else {
if (svcstatus != NULL) {
if (svcstatus->status == SERVICE_OK)
subject->last_known_state = AS_SVC_OK;
else if (svcstatus->status == SERVICE_WARNING)
subject->last_known_state = AS_SVC_WARNING;
else if (svcstatus->status == SERVICE_CRITICAL)
subject->last_known_state = AS_SVC_CRITICAL;
else if (svcstatus->status == SERVICE_UNKNOWN)
subject->last_known_state = AS_SVC_UNKNOWN;
else
subject->last_known_state = AS_NO_DATA;
if (subject->last_known_state != AS_NO_DATA) {
/* add a dummy archived state item, so something can get graphed */
add_archived_state(subject->last_known_state, AS_HARD_STATE, t1, "Current Service State Assumed (Faked Log Entry)", subject);
}
}
}
}
/******************************************/
/* INSERT FIRST ASSUMED STATE (IF WE CAN) */
/******************************************/
if ((subject->type == HOST_SUBJECT && initial_assumed_host_state != AS_NO_DATA) || (subject->type == SERVICE_SUBJECT && initial_assumed_service_state != AS_NO_DATA)) {
/* see if its okay to assume initial state for this subject */
error = FALSE;
if (subject->type == SERVICE_SUBJECT) {
if (initial_assumed_service_state != AS_SVC_OK && initial_assumed_service_state != AS_SVC_WARNING && initial_assumed_service_state != AS_SVC_UNKNOWN && initial_assumed_service_state != AS_SVC_CRITICAL && initial_assumed_service_state != AS_CURRENT_STATE)
error = TRUE;
else
initial_assumed_state = initial_assumed_service_state;
if (initial_assumed_service_state == AS_CURRENT_STATE && svcstatus == NULL)
error = TRUE;
}
else {
if (initial_assumed_host_state != AS_HOST_UP && initial_assumed_host_state != AS_HOST_DOWN && initial_assumed_host_state != AS_HOST_UNREACHABLE && initial_assumed_host_state != AS_CURRENT_STATE)
error = TRUE;
else
initial_assumed_state = initial_assumed_host_state;
if (initial_assumed_host_state == AS_CURRENT_STATE && hststatus == NULL)
error = TRUE;
}
/* get the current state if applicable */
if (((subject->type == HOST_SUBJECT && initial_assumed_host_state == AS_CURRENT_STATE) || (subject->type == SERVICE_SUBJECT && initial_assumed_service_state == AS_CURRENT_STATE)) && error == FALSE) {
if (subject->type == SERVICE_SUBJECT) {
switch (svcstatus->status) {
case SERVICE_OK:
initial_assumed_state = AS_SVC_OK;
break;
case SERVICE_WARNING:
initial_assumed_state = AS_SVC_WARNING;
break;
case SERVICE_UNKNOWN:
initial_assumed_state = AS_SVC_UNKNOWN;
break;
case SERVICE_CRITICAL:
initial_assumed_state = AS_SVC_CRITICAL;
break;
default:
error = TRUE;
break;
}
}
else {
switch (hststatus->status) {
case SD_HOST_DOWN:
initial_assumed_state = AS_HOST_DOWN;
break;
case SD_HOST_UNREACHABLE:
initial_assumed_state = AS_HOST_UNREACHABLE;
break;
case SD_HOST_UP:
initial_assumed_state = AS_HOST_UP;
break;
default:
error = TRUE;
break;
}
}
}
if (error == FALSE) {
/* add this assumed state entry before any entries in the list and <= t1 */
if (subject->as_list == NULL)
initial_assumed_time = t1;
else if (subject->as_list->time_stamp > t1)
initial_assumed_time = t1;
else
initial_assumed_time = subject->as_list->time_stamp - 1;
if (subject->type == HOST_SUBJECT)
add_archived_state(initial_assumed_state, AS_HARD_STATE, initial_assumed_time, "First Host State Assumed (Faked Log Entry)", subject);
else
add_archived_state(initial_assumed_state, AS_HARD_STATE, initial_assumed_time, "First Service State Assumed (Faked Log Entry)", subject);
}
}
/**************************************/
/* BAIL OUT IF WE DON'T HAVE ANYTHING */
/**************************************/
have_some_real_data = FALSE;
for (temp_as = subject->as_list; temp_as != NULL; temp_as = temp_as->next) {
if (temp_as->entry_type != AS_NO_DATA && temp_as->entry_type != AS_PROGRAM_START && temp_as->entry_type != AS_PROGRAM_END) {
have_some_real_data = TRUE;
break;
}
}
if (have_some_real_data == FALSE)
return;
last_as = NULL;
subject->earliest_time = t2;
subject->latest_time = t1;
#ifdef DEBUG
printf("--- BEGINNING/MIDDLE SECTION ---<BR>\n");
#endif
#ifdef DEBUG2
printf("<pre>");
#endif
/**********************************/
/* BEGINNING/MIDDLE SECTION */
/**********************************/
for (temp_as = subject->as_list; temp_as != NULL; temp_as = temp_as->next) {
/* keep this as last known state if this is the first entry or if it occurs before the starting point of the graph */
if ((temp_as->time_stamp <= t1 || temp_as == subject->as_list) && (temp_as->entry_type != AS_NO_DATA && temp_as->entry_type != AS_PROGRAM_END && temp_as->entry_type != AS_PROGRAM_START)) {
subject->last_known_state = temp_as->entry_type;
#ifdef DEBUG
printf("SETTING LAST KNOWN STATE=%d<br>\n", subject->last_known_state);
#endif
}
/* skip this entry if it occurs before the starting point of the graph */
if (temp_as->time_stamp <= t1) {
#ifdef DEBUG
printf("SKIPPING PRE-EVENT: %d @ %lu<br>\n", temp_as->entry_type, temp_as->time_stamp);
#endif
last_as = temp_as;
continue;
}
/* graph this span if we're not on the first item */
if (last_as != NULL) {
a = last_as->time_stamp;
b = temp_as->time_stamp;
/* we've already passed the last time displayed in the graph */
if (a > t2)
break;
/* only graph this data if its on the graph */
else if (b > t1) {
/* clip last time if it exceeds graph limits */
if (b > t2)
b = t2;
/* clip first time if it precedes graph limits */
if (a < t1)
a = t1;
/* save this time if its the earliest we've graphed */
if (a < subject->earliest_time) {
subject->earliest_time = a;
subject->earliest_state = last_as->entry_type;
}
/* save this time if its the latest we've graphed */
if (b > subject->latest_time) {
subject->latest_time = b;
subject->latest_state = last_as->entry_type;
}
/* compute availability times for this chunk */
compute_subject_availability_times(last_as->entry_type, temp_as->entry_type, last_as->time_stamp, a, b, subject, temp_as);
/* return if we've reached the end of the graph limits */
if (b >= t2) {
last_as = temp_as;
break;
}
}
}
/* keep track of the last item */
last_as = temp_as;
}
#ifdef DEBUG
printf("--- END SECTION ---<BR>\n");
#endif
/**********************************/
/* END SECTION */
/**********************************/
if (last_as != NULL) {
/* don't process an entry that is beyond the limits of the graph */
if (last_as->time_stamp < t2) {
time(&current_time);
b = current_time;
if (b > t2)
b = t2;
a = last_as->time_stamp;
if (a < t1)
a = t1;
/* fake the current state (it doesn't really matter for graphing) */
if (subject->type == HOST_SUBJECT)
current_state = AS_HOST_UP;
else
current_state = AS_SVC_OK;
/* compute availability times for last state */
compute_subject_availability_times(last_as->entry_type, current_state, last_as->time_stamp, a, b, subject, last_as);
}
}
#ifdef DEBUG2
printf("</pre>");
#endif
return;
}
/* computes availability times */
void compute_subject_availability_times(int first_state, int last_state, time_t real_start_time, time_t start_time, time_t end_time, avail_subject *subject, archived_state *as)
{
int start_state = 0;
unsigned long state_duration = 0L;
struct tm *t = NULL;
time_t midnight_today = 0L;
int weekday = 0;
timerange *temp_timerange = NULL;
unsigned long temp_duration = 0L;
unsigned long temp_end = 0L;
unsigned long temp_start = 0L;
unsigned long start = 0L;
unsigned long end = 0L;
#ifdef DEBUG2
if (subject->type == HOST_SUBJECT) {
printf("\nHOST '%s'...\n", subject->host_name);
}
else {
printf("\nSERVICE '%s' ON HOST '%s'...\n", subject->service_description, subject->host_name);
}
printf("COMPUTING %d->%d FROM %lu to %lu (%lu seconds) FOR %s\n", first_state, last_state, start_time, end_time, (end_time - start_time), (subject->type == HOST_SUBJECT) ? "HOST" : "SERVICE");
#endif
/* clip times if necessary */
if (start_time < t1) {
start_time = t1;
}
if (end_time > t2) {
end_time = t2;
}
/* make sure this is a valid time */
if (start_time > t2) {
return;
}
if (end_time < t1) {
return;
}
/* MickeM - attempt to handle the current time_period (if any) */
if (current_timeperiod != NULL) {
t = localtime((time_t *)&start_time);
state_duration = 0;
/* calculate the start of the day (midnight, 00:00 hours) */
t->tm_sec = 0;
t->tm_min = 0;
t->tm_hour = 0;
t->tm_isdst = -1;
midnight_today = (unsigned long)mktime(t);
weekday = t->tm_wday;
while (midnight_today < end_time) {
temp_duration = 0;
temp_end = min(86400, end_time - midnight_today);
temp_start = 0;
if (start_time > midnight_today) {
temp_start = start_time - midnight_today;
}
#ifdef DEBUG
printf("<b>Matching: %ld -> %ld. (%ld -> %ld)</b><br>\n", temp_start, temp_end, midnight_today + temp_start, midnight_today + temp_end);
#endif
/* check all time ranges for this day of the week */
for (temp_timerange = current_timeperiod->days[weekday]; temp_timerange != NULL; temp_timerange = temp_timerange->next) {
#ifdef DEBUG
printf("<li>Matching in timerange[%d]: %d -> %d (%ld -> %ld)<br>\n", weekday, temp_timerange->range_start, temp_timerange->range_end, temp_start, temp_end);
#endif
start = max(temp_timerange->range_start, temp_start);
end = min(temp_timerange->range_end, temp_end);
if (start < end) {
temp_duration += end - start;
#ifdef DEBUG
printf("<li>Matched time: %ld -> %ld = %d<br>\n", start, end, temp_duration);
#endif
}
#ifdef DEBUG
else {
printf("<li>Ignored time: %ld -> %ld<br>\n", start, end);
}
#endif
}
state_duration += temp_duration;
temp_start = 0;
midnight_today += 86400;
if (++weekday > 6) {
weekday = 0;
}
}
}
/* no report timeperiod was selected (assume 24x7) */
else {
/* calculate time in this state */
state_duration = (unsigned long)(end_time - start_time);
}
/* can't graph if we don't have data... */
if (first_state == AS_NO_DATA || last_state == AS_NO_DATA) {
subject->time_indeterminate_nodata += state_duration;
return;
}
if (first_state == AS_PROGRAM_START && (last_state == AS_PROGRAM_END || last_state == AS_PROGRAM_START)) {
if (assume_initial_states == FALSE) {
subject->time_indeterminate_nodata += state_duration;
return;
}
}
if (first_state == AS_PROGRAM_END) {
if (assume_states_during_notrunning == TRUE) {
first_state = subject->last_known_state;
}
else {
subject->time_indeterminate_notrunning += state_duration;
return;
}
}
/* special case if first entry was program start */
if (first_state == AS_PROGRAM_START) {
if (assume_initial_states == TRUE) {
if (assume_state_retention == TRUE) {
start_state = subject->last_known_state;
}
else {
if (subject->type == HOST_SUBJECT) {
start_state = AS_HOST_UP;
}
else {
start_state = AS_SVC_OK;
}
}
}
else {
as->processed_state = AS_NO_DATA;
return;
}
}
else {
start_state = first_state;
subject->last_known_state = first_state;
}
/* save "processed state" info */
as->processed_state = start_state;
#ifdef DEBUG2
printf("PROCESSED_STATE: %d\n", start_state);
#endif
#ifdef DEBUG
printf("PASSED TIME CHECKS, CLIPPED VALUES: START=%lu, END=%lu\n", start_time, end_time);
#endif
/* add time in this state to running totals */
switch (start_state) {
case AS_HOST_UP:
subject->time_up += state_duration;
break;
case AS_HOST_DOWN:
subject->time_down += state_duration;
break;
case AS_HOST_UNREACHABLE:
subject->time_unreachable += state_duration;
break;
case AS_SVC_OK:
subject->time_ok += state_duration;
break;
case AS_SVC_WARNING:
subject->time_warning += state_duration;
break;
case AS_SVC_UNKNOWN:
subject->time_unknown += state_duration;
break;
case AS_SVC_CRITICAL:
subject->time_critical += state_duration;
break;
default:
break;
}
}
/* computes downtime data for a given subject */
void compute_subject_downtime(avail_subject *subject, time_t current_time)
{
archived_state *temp_sd = NULL;
time_t start_time = 0L;
time_t end_time = 0L;
int host_downtime_state = 0;
int service_downtime_state = 0;
int process_chunk = FALSE;
#ifdef DEBUG2
printf("<pre>");
printf("COMPUTE_SUBJECT_DOWNTIME\n");
#endif
/* if left hand of graph is after current time, we can't do anything at all.... */
if (t1 > current_time) {
return;
}
/* no scheduled downtime data for subject... */
if (subject->sd_list == NULL) {
return;
}
/* all data we have occurs after last time on graph... */
if (subject->sd_list->time_stamp >= t2) {
return;
}
/* initialize pointer */
temp_sd = subject->sd_list;
/* special case if first entry is the end of scheduled downtime */
if ((temp_sd->entry_type == AS_HOST_DOWNTIME_END || temp_sd->entry_type == AS_SVC_DOWNTIME_END) && temp_sd->time_stamp > t1) {
#ifdef DEBUG2
printf("\tSPECIAL DOWNTIME CASE\n");
#endif
start_time = t1;
end_time = (temp_sd->time_stamp > t2) ? t2 : temp_sd->time_stamp;
compute_subject_downtime_times(start_time, end_time, subject, NULL);
temp_sd = temp_sd->next;
}
/* process all periods of scheduled downtime */
for (; temp_sd != NULL; temp_sd = temp_sd->next) {
/* we've passed graph bounds... */
if (temp_sd->time_stamp >= t2) {
break;
}
if (temp_sd->entry_type == AS_HOST_DOWNTIME_START) {
host_downtime_state = 1;
}
else if (temp_sd->entry_type == AS_HOST_DOWNTIME_END) {
host_downtime_state = 0;
}
else if (temp_sd->entry_type == AS_SVC_DOWNTIME_START) {
service_downtime_state = 1;
}
else if (temp_sd->entry_type == AS_SVC_DOWNTIME_END) {
service_downtime_state = 0;
}
else {
continue;
}
process_chunk = FALSE;
if (temp_sd->entry_type == AS_HOST_DOWNTIME_START || temp_sd->entry_type == AS_SVC_DOWNTIME_START) {
process_chunk = TRUE;
}
else if (subject->type == SERVICE_SUBJECT && (host_downtime_state == 1 || service_downtime_state == 1)) {
process_chunk = TRUE;
}
/* process this specific "chunk" of scheduled downtime */
if (process_chunk == TRUE) {
start_time = temp_sd->time_stamp;
end_time = (temp_sd->next == NULL) ? current_time : temp_sd->next->time_stamp;
/* check time sanity */
if (end_time <= t1) {
continue;
}
if (start_time >= t2) {
continue;
}
if (start_time >= end_time) {
continue;
}
/* clip time values */
if (start_time < t1) {
start_time = t1;
}
if (end_time > t2) {
end_time = t2;
}
compute_subject_downtime_times(start_time, end_time, subject, temp_sd);
}
}
#ifdef DEBUG2
printf("</pre>");
#endif
}
/* computes downtime times */
void compute_subject_downtime_times(time_t start_time, time_t end_time, avail_subject *subject, archived_state *sd)
{
archived_state *temp_as = NULL;
time_t part_subject_state = 0L;
int saved_status = 0;
time_t saved_stamp = 0;
int count = 0;
archived_state *temp_before = NULL;
archived_state *last = NULL;
#ifdef DEBUG2
printf("\n<b>ENTERING COMPUTE_SUBJECT_DOWNTIME_TIMES: start=%lu, end=%lu, t1=%lu, t2=%lu </b>\n\n", start_time, end_time, t1, t2);
#endif
/* times are weird, so bail out... */
if (start_time > end_time) {
return;
}
if (start_time < t1 || end_time > t2) {
return;
}
/* find starting point in archived state list */
if (sd == NULL) {
#ifdef DEBUG2
printf("TEMP_AS=SUBJECT->AS_LIST\n");
#endif
temp_as = subject->as_list;
}
else if (sd->misc_ptr == NULL) {
#ifdef DEBUG2
printf("TEMP_AS=SUBJECT->AS_LIST\n");
#endif
temp_as = subject->as_list;
}
else if (sd->misc_ptr->next == NULL) {
#ifdef DEBUG2
printf("TEMP_AS=SD->MISC_PTR\n");
#endif
temp_as = sd->misc_ptr;
}
else {
#ifdef DEBUG2
printf("TEMP_AS=SD->MISC_PTR->NEXT\n");
#endif
temp_as = sd->misc_ptr->next;
}
/* initialize values */
if (temp_as == NULL) {
part_subject_state = AS_NO_DATA;
}
else if (temp_as->processed_state == AS_PROGRAM_START || temp_as->processed_state == AS_PROGRAM_END || temp_as->processed_state == AS_NO_DATA) {
#ifdef DEBUG2
printf("ENTRY TYPE #1: %d\n", temp_as->entry_type);
#endif
part_subject_state = AS_NO_DATA;
}
else {
#ifdef DEBUG2
printf("ENTRY TYPE #2: %d\n", temp_as->entry_type);
printf("STATE: %d\n", temp_as->processed_state);
#endif
part_subject_state = temp_as->processed_state;
}
#ifdef DEBUG2
printf("TEMP_AS=%s\n", (temp_as == NULL) ? "NULL" : "Not NULL");
printf("SD=%s\n\n", (sd == NULL) ? "NULL" : "Not NULL");
#endif
/* temp_as now points to first event to possibly "break" this chunk */
for (; temp_as != NULL; temp_as = temp_as->next) {
count++;
last = temp_as;
if (temp_before == NULL) {
if (last->time_stamp > start_time) {
if (last->time_stamp > end_time) {
compute_subject_downtime_part_times(start_time, end_time, part_subject_state, subject);
}
else {
compute_subject_downtime_part_times(start_time, last->time_stamp, part_subject_state, subject);
}
}
temp_before = temp_as;
saved_status = temp_as->entry_type;
saved_stamp = temp_as->time_stamp;
/* check if first time is before schedule downtime */
if (saved_stamp < start_time) {
saved_stamp = start_time;
}
continue;
}
/* if status changed, we have to calculate */
if (saved_status != temp_as->entry_type) {
/* accommodate status for program start/end */
if (saved_status == AS_PROGRAM_START || saved_status == AS_PROGRAM_END) {
saved_status = temp_as->processed_state;
}
/* is outside schedule time, use end schdule downtime */
if (temp_as->time_stamp > end_time) {
if (saved_stamp < start_time) {
compute_subject_downtime_part_times(start_time, end_time, saved_status, subject);
}
else {
compute_subject_downtime_part_times(saved_stamp, end_time, saved_status, subject);
}
}
else {
if (saved_stamp < start_time) {
compute_subject_downtime_part_times(start_time, temp_as->time_stamp, saved_status, subject);
}
else {
compute_subject_downtime_part_times(saved_stamp, temp_as->time_stamp, saved_status, subject);
}
}
saved_status = temp_as->entry_type;
saved_stamp = temp_as->time_stamp;
/* check if first time is before schedule downtime */
if (saved_stamp < start_time) {
saved_stamp = start_time;
}
}
}
/* just one entry inside the scheduled downtime */
if (count == 0) {
compute_subject_downtime_part_times(start_time, end_time, part_subject_state, subject);
}
else {
/* is outside scheduled time, or at the end of the log, so fake the end of scheduled downtime */
#ifdef DEBUG2
printf("<b>LAST ENTRY TYPE: %d</b>\n", last->entry_type);
#endif
if (last->entry_type == AS_PROGRAM_START || last->entry_type == AS_PROGRAM_END) {
/* if we are NOT assuming initial states, then we do not want to add this data into the downtime */
if (last->entry_type == AS_PROGRAM_START && assume_initial_states == FALSE) {
return;
}
compute_subject_downtime_part_times(saved_stamp, end_time, part_subject_state, subject);
} else {
compute_subject_downtime_part_times(saved_stamp, end_time, saved_status, subject);
}
}
}
/* computes downtime times */
void compute_subject_downtime_part_times(time_t start_time, time_t end_time, int subject_state, avail_subject *subject)
{
unsigned long state_duration = 0L;
#ifdef DEBUG2
printf("ENTERING COMPUTE_SUBJECT_DOWNTIME_PART_TIMES\n");
#endif
/* times are weird */
if (start_time > end_time) {
return;
}
state_duration = (unsigned long)(end_time - start_time);
switch (subject_state) {
case AS_HOST_UP:
subject->scheduled_time_up += state_duration;
break;
case AS_HOST_DOWN:
subject->scheduled_time_down += state_duration;
break;
case AS_HOST_UNREACHABLE:
subject->scheduled_time_unreachable += state_duration;
break;
case AS_SVC_OK:
subject->scheduled_time_ok += state_duration;
break;
case AS_SVC_WARNING:
subject->scheduled_time_warning += state_duration;
break;
case AS_SVC_UNKNOWN:
subject->scheduled_time_unknown += state_duration;
break;
case AS_SVC_CRITICAL:
subject->scheduled_time_critical += state_duration;
break;
default:
subject->scheduled_time_indeterminate += state_duration;
break;
}
#ifdef DEBUG2
printf("\tSUBJECT DOWNTIME: Host '%s', Service '%s', State=%d, Duration=%lu, Start=%lu\n", subject->host_name, (subject->service_description == NULL) ? "NULL" : subject->service_description, subject_state, state_duration, start_time);
#endif
}
/* convert current host state to archived state value */
int convert_host_state_to_archived_state(int current_status)
{
if (current_status == SD_HOST_UP) {
return AS_HOST_UP;
}
if (current_status == SD_HOST_DOWN) {
return AS_HOST_DOWN;
}
if (current_status == SD_HOST_UNREACHABLE) {
return AS_HOST_UNREACHABLE;
}
return AS_NO_DATA;
}
/* convert current service state to archived state value */
int convert_service_state_to_archived_state(int current_status)
{
if (current_status == SERVICE_OK) {
return AS_SVC_OK;
}
if (current_status == SERVICE_UNKNOWN) {
return AS_SVC_UNKNOWN;
}
if (current_status == SERVICE_WARNING) {
return AS_SVC_WARNING;
}
if (current_status == SERVICE_CRITICAL) {
return AS_SVC_CRITICAL;
}
return AS_NO_DATA;
}
/* create list of subjects to collect availability data for */
void create_subject_list(void)
{
hostgroup *temp_hostgroup = NULL;
hostsmember *temp_hgmember = NULL;
servicegroup *temp_servicegroup = NULL;
servicesmember *temp_sgmember = NULL;
host *temp_host = NULL;
service *temp_service = NULL;
const char *last_host_name = "";
/* we're displaying one or more hosts */
if (display_type == DISPLAY_HOST_AVAIL && host_name && strcmp(host_name, "")) {
/* we're only displaying a specific host (and summaries for all services associated with it) */
if (show_all_hosts == FALSE) {
add_subject(HOST_SUBJECT, host_name, NULL);
for (temp_service = service_list; temp_service != NULL; temp_service = temp_service->next) {
if (!strcmp(temp_service->host_name, host_name)) {
add_subject(SERVICE_SUBJECT, host_name, temp_service->description);
}
}
}
/* we're displaying all hosts */
else {
for (temp_host = host_list; temp_host != NULL; temp_host = temp_host->next) {
add_subject(HOST_SUBJECT, temp_host->name, NULL);
}
}
}
/* we're displaying a specific service */
else if (display_type == DISPLAY_SERVICE_AVAIL && svc_description && strcmp(svc_description, "")) {
/* we're only displaying a specific service */
if (show_all_services == FALSE) {
add_subject(SERVICE_SUBJECT, host_name, svc_description);
}
/* we're displaying all services */
else {
for (temp_service = service_list; temp_service != NULL; temp_service = temp_service->next) {
add_subject(SERVICE_SUBJECT, temp_service->host_name, temp_service->description);
}
}
}
/* we're displaying one or more hostgroups (the host members of the groups) */
else if (display_type == DISPLAY_HOSTGROUP_AVAIL && hostgroup_name && strcmp(hostgroup_name, "")) {
/* we're displaying all hostgroups */
if (show_all_hostgroups == TRUE) {
for (temp_hostgroup = hostgroup_list; temp_hostgroup != NULL; temp_hostgroup = temp_hostgroup->next) {
for (temp_hgmember = temp_hostgroup->members; temp_hgmember != NULL; temp_hgmember = temp_hgmember->next) {
add_subject(HOST_SUBJECT, temp_hgmember->host_name, NULL);
}
}
}
/* we're only displaying a specific hostgroup */
else {
temp_hostgroup = find_hostgroup(hostgroup_name);
if (temp_hostgroup != NULL) {
for (temp_hgmember = temp_hostgroup->members; temp_hgmember != NULL; temp_hgmember = temp_hgmember->next) {
add_subject(HOST_SUBJECT, temp_hgmember->host_name, NULL);
}
}
}
}
/* we're displaying one or more servicegroups (the host and service members of the groups) */
else if (display_type == DISPLAY_SERVICEGROUP_AVAIL && servicegroup_name && strcmp(servicegroup_name, "")) {
/* we're displaying all servicegroups */
if (show_all_servicegroups == TRUE) {
for (temp_servicegroup = servicegroup_list; temp_servicegroup != NULL; temp_servicegroup = temp_servicegroup->next) {
for (temp_sgmember = temp_servicegroup->members; temp_sgmember != NULL; temp_sgmember = temp_sgmember->next) {
add_subject(SERVICE_SUBJECT, temp_sgmember->host_name, temp_sgmember->service_description);
if (strcmp(last_host_name, temp_sgmember->host_name)) {
add_subject(HOST_SUBJECT, temp_sgmember->host_name, NULL);
}
last_host_name = temp_sgmember->host_name;
}
}
}
/* we're only displaying a specific servicegroup */
else {
temp_servicegroup = find_servicegroup(servicegroup_name);
if (temp_servicegroup != NULL) {
for (temp_sgmember = temp_servicegroup->members; temp_sgmember != NULL; temp_sgmember = temp_sgmember->next) {
add_subject(SERVICE_SUBJECT, temp_sgmember->host_name, temp_sgmember->service_description);
if (strcmp(last_host_name, temp_sgmember->host_name)) {
add_subject(HOST_SUBJECT, temp_sgmember->host_name, NULL);
}
last_host_name = temp_sgmember->host_name;
}
}
}
}
}
/* adds a subject */
void add_subject(int subject_type, char *hn, char *sd)
{
avail_subject *last_subject = NULL;
avail_subject *temp_subject = NULL;
avail_subject *new_subject = NULL;
int is_authorized = FALSE;
/* bail if we've already added the subject */
if (find_subject(subject_type, hn, sd)) {
return;
}
/* see if the user is authorized to see data for this host or service */
if (subject_type == HOST_SUBJECT) {
is_authorized = is_authorized_for_host(find_host(hn), &current_authdata);
}
else {
is_authorized = is_authorized_for_service(find_service(hn, sd), &current_authdata);
}
if (is_authorized == FALSE) {
return;
}
/* allocate memory for the new entry */
new_subject = (avail_subject *)malloc(sizeof(avail_subject));
if (new_subject == NULL) {
return;
}
/* allocate memory for the host name */
if (hn != NULL) {
new_subject->host_name = (char *)malloc(strlen(hn) + 1);
if (new_subject->host_name != NULL) {
strcpy(new_subject->host_name, hn);
}
}
else {
new_subject->host_name = NULL;
}
/* allocate memory for the service description */
if (sd != NULL) {
new_subject->service_description = (char *)malloc(strlen(sd) + 1);
if (new_subject->service_description != NULL) {
strcpy(new_subject->service_description, sd);
}
}
else {
new_subject->service_description = NULL;
}
new_subject->type = subject_type;
new_subject->earliest_state = AS_NO_DATA;
new_subject->latest_state = AS_NO_DATA;
new_subject->time_up = 0L;
new_subject->time_down = 0L;
new_subject->time_unreachable = 0L;
new_subject->time_ok = 0L;
new_subject->time_warning = 0L;
new_subject->time_unknown = 0L;
new_subject->time_critical = 0L;
new_subject->scheduled_time_up = 0L;
new_subject->scheduled_time_down = 0L;
new_subject->scheduled_time_unreachable = 0L;
new_subject->scheduled_time_ok = 0L;
new_subject->scheduled_time_warning = 0L;
new_subject->scheduled_time_unknown = 0L;
new_subject->scheduled_time_critical = 0L;
new_subject->scheduled_time_indeterminate = 0L;
new_subject->time_indeterminate_nodata = 0L;
new_subject->time_indeterminate_notrunning = 0L;
new_subject->as_list = NULL;
new_subject->as_list_tail = NULL;
new_subject->sd_list = NULL;
new_subject->last_known_state = AS_NO_DATA;
/* add the new entry to the list in memory, sorted by host name */
last_subject = subject_list;
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
if (strcmp(new_subject->host_name, temp_subject->host_name) < 0) {
new_subject->next = temp_subject;
if (temp_subject == subject_list) {
subject_list = new_subject;
}
else {
last_subject->next = new_subject;
}
break;
}
else {
last_subject = temp_subject;
}
}
if (subject_list == NULL) {
new_subject->next = NULL;
subject_list = new_subject;
}
else if (temp_subject == NULL) {
new_subject->next = NULL;
last_subject->next = new_subject;
}
}
/* finds a specific subject */
avail_subject *find_subject(int type, char *hn, char *sd)
{
avail_subject *temp_subject = NULL;
if (hn == NULL) {
return NULL;
}
if (type == SERVICE_SUBJECT && sd == NULL) {
return NULL;
}
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
if (temp_subject->type != type) {
continue;
}
if (strcmp(hn, temp_subject->host_name)) {
continue;
}
if (type == SERVICE_SUBJECT && strcmp(sd, temp_subject->service_description)) {
continue;
}
return temp_subject;
}
return NULL;
}
/* adds an archived state entry to all subjects */
void add_global_archived_state(int entry_type, int state_type, time_t time_stamp, const char *state_info)
{
avail_subject *temp_subject = NULL;
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
add_archived_state(entry_type, state_type, time_stamp, state_info, temp_subject);
}
return;
}
/* adds an archived state entry to a specific subject */
void add_archived_state(int entry_type, int state_type, time_t time_stamp, const char *state_info, avail_subject *subject) {
archived_state *last_as = NULL;
archived_state *temp_as = NULL;
archived_state *new_as = NULL;
/* allocate memory for the new entry */
new_as = (archived_state *)malloc(sizeof(archived_state));
if (new_as == NULL)
return;
/* allocate memory for the state info */
if (state_info != NULL) {
new_as->state_info = (char *)malloc(strlen(state_info) + 1);
if (new_as->state_info != NULL)
strcpy(new_as->state_info, state_info);
}
else new_as->state_info = NULL;
/* initialize the "processed state" value - this gets modified later for most entries */
if (entry_type != AS_PROGRAM_START && entry_type != AS_PROGRAM_END && entry_type != AS_NO_DATA)
new_as->processed_state = entry_type;
else
new_as->processed_state = AS_NO_DATA;
new_as->entry_type = entry_type;
new_as->state_type = state_type;
new_as->time_stamp = time_stamp;
new_as->misc_ptr = NULL;
/* add the new entry to the list in memory, sorted by time (more recent entries should appear towards end of list) */
last_as = subject->as_list;
for (temp_as = subject->as_list; temp_as != NULL; temp_as = temp_as->next) {
if (new_as->time_stamp < temp_as->time_stamp) {
new_as->next = temp_as;
if (temp_as == subject->as_list)
subject->as_list = new_as;
else
last_as->next = new_as;
break;
}
else
last_as = temp_as;
}
if (subject->as_list == NULL) {
new_as->next = NULL;
subject->as_list = new_as;
}
else if (temp_as == NULL) {
new_as->next = NULL;
last_as->next = new_as;
}
/* update "tail" of the list - not really the tail, just last item added */
subject->as_list_tail = new_as;
return;
}
/* adds a scheduled downtime entry to a specific subject */
void add_scheduled_downtime(int state_type, time_t time_stamp, avail_subject *subject) {
archived_state *last_sd = NULL;
archived_state *temp_sd = NULL;
archived_state *new_sd = NULL;
/* allocate memory for the new entry */
new_sd = (archived_state *)malloc(sizeof(archived_state));
if (new_sd == NULL)
return;
new_sd->state_info = NULL;
new_sd->processed_state = state_type;
new_sd->entry_type = state_type;
new_sd->time_stamp = time_stamp;
new_sd->misc_ptr = subject->as_list_tail;
/* add the new entry to the list in memory, sorted by time (more recent entries should appear towards end of list) */
last_sd = subject->sd_list;
for (temp_sd = subject->sd_list; temp_sd != NULL; temp_sd = temp_sd->next) {
if (new_sd->time_stamp <= temp_sd->time_stamp) {
new_sd->next = temp_sd;
if (temp_sd == subject->sd_list)
subject->sd_list = new_sd;
else
last_sd->next = new_sd;
break;
}
else
last_sd = temp_sd;
}
if (subject->sd_list == NULL) {
new_sd->next = NULL;
subject->sd_list = new_sd;
}
else if (temp_sd == NULL) {
new_sd->next = NULL;
last_sd->next = new_sd;
}
return;
}
/* frees memory allocated to all availability data */
void free_availability_data(void) {
avail_subject *this_subject;
avail_subject *next_subject;
for (this_subject = subject_list; this_subject != NULL;) {
next_subject = this_subject->next;
if (this_subject->host_name != NULL)
free(this_subject->host_name);
if (this_subject->service_description != NULL)
free(this_subject->service_description);
free_archived_state_list(this_subject->as_list);
free_archived_state_list(this_subject->sd_list);
free(this_subject);
this_subject = next_subject;
}
return;
}
/* frees memory allocated to the archived state list */
void free_archived_state_list(archived_state *as_list) {
archived_state *this_as = NULL;
archived_state *next_as = NULL;
for (this_as = as_list; this_as != NULL;) {
next_as = this_as->next;
if (this_as->state_info != NULL)
free(this_as->state_info);
free(this_as);
this_as = next_as;
}
as_list = NULL;
return;
}
/* reads log files for archived state data */
void read_archived_state_data(void) {
char filename[MAX_FILENAME_LENGTH];
int oldest_archive = 0;
int newest_archive = 0;
int current_archive = 0;
/* determine oldest archive to use when scanning for data (include backtracked archives as well) */
oldest_archive = determine_archive_to_use_from_time(t1);
if (log_rotation_method != LOG_ROTATION_NONE)
oldest_archive += backtrack_archives;
/* determine most recent archive to use when scanning for data */
newest_archive = determine_archive_to_use_from_time(t2);
if (oldest_archive < newest_archive)
oldest_archive = newest_archive;
/* read in all the necessary archived logs (from most recent to earliest) */
for (current_archive = newest_archive; current_archive <= oldest_archive; current_archive++) {
#ifdef DEBUG
printf("Reading archive #%d\n", current_archive);
#endif
/* get the name of the log file that contains this archive */
get_log_archive_to_use(current_archive, filename, sizeof(filename) - 1);
#ifdef DEBUG
printf("Archive name: '%s'\n", filename);
#endif
/* scan the log file for archived state data */
scan_log_file_for_archived_state_data(filename);
}
return;
}
/* grabs archives state data from a log file */
void scan_log_file_for_archived_state_data(char *filename) {
char *input = NULL;
char *input2 = NULL;
char entry_host_name[MAX_INPUT_BUFFER];
char entry_svc_description[MAX_INPUT_BUFFER];
char *plugin_output = NULL;
char *temp_buffer = NULL;
time_t time_stamp;
mmapfile *thefile = NULL;
avail_subject *temp_subject = NULL;
int state_type = 0;
if ((thefile = mmap_fopen(filename)) == NULL)
return;
while(1) {
/* free memory */
free(input);
free(input2);
input = NULL;
input2 = NULL;
/* read the next line */
if ((input = mmap_fgets(thefile)) == NULL)
break;
strip(input);
if ((input2 = strdup(input)) == NULL)
continue;
temp_buffer = my_strtok(input2, "]");
time_stamp = (temp_buffer == NULL) ? (time_t)0 : (time_t)strtoul(temp_buffer + 1, NULL, 10);
/* program starts/restarts */
if (strstr(input, " starting..."))
add_global_archived_state(AS_PROGRAM_START, AS_NO_DATA, time_stamp, "Program start");
if (strstr(input, " restarting..."))
add_global_archived_state(AS_PROGRAM_START, AS_NO_DATA, time_stamp, "Program restart");
/* program stops */
if (strstr(input, " shutting down..."))
add_global_archived_state(AS_PROGRAM_END, AS_NO_DATA, time_stamp, "Normal program termination");
if (strstr(input, "Bailing out"))
add_global_archived_state(AS_PROGRAM_END, AS_NO_DATA, time_stamp, "Abnormal program termination");
if (display_type == DISPLAY_HOST_AVAIL || display_type == DISPLAY_HOSTGROUP_AVAIL || display_type == DISPLAY_SERVICEGROUP_AVAIL) {
/* normal host alerts and initial/current states */
if (strstr(input, "HOST ALERT:") || strstr(input, "INITIAL HOST STATE:") || strstr(input, "CURRENT HOST STATE:")) {
/* get host name */
temp_buffer = my_strtok(NULL, ":");
temp_buffer = my_strtok(NULL, ";");
strncpy(entry_host_name, (temp_buffer == NULL) ? "" : temp_buffer + 1, sizeof(entry_host_name));
entry_host_name[sizeof(entry_host_name) - 1] = '\x0';
/* see if there is a corresponding subject for this host */
temp_subject = find_subject(HOST_SUBJECT, entry_host_name, NULL);
if (temp_subject == NULL)
continue;
/* state types */
if (strstr(input, ";SOFT;")) {
if (include_soft_states == FALSE)
continue;
state_type = AS_SOFT_STATE;
}
if (strstr(input, ";HARD;"))
state_type = AS_HARD_STATE;
/* get the plugin output */
temp_buffer = my_strtok(NULL, ";");
temp_buffer = my_strtok(NULL, ";");
temp_buffer = my_strtok(NULL, ";");
plugin_output = my_strtok(NULL, "\n");
if (strstr(input, ";DOWN;"))
add_archived_state(AS_HOST_DOWN, state_type, time_stamp, plugin_output, temp_subject);
else if (strstr(input, ";UNREACHABLE;"))
add_archived_state(AS_HOST_UNREACHABLE, state_type, time_stamp, plugin_output, temp_subject);
else if (strstr(input, ";RECOVERY") || strstr(input, ";UP;"))
add_archived_state(AS_HOST_UP, state_type, time_stamp, plugin_output, temp_subject);
else
add_archived_state(AS_NO_DATA, AS_NO_DATA, time_stamp, plugin_output, temp_subject);
}
/* scheduled downtime notices */
else if (strstr(input, "HOST DOWNTIME ALERT:")) {
/* get host name */
temp_buffer = my_strtok(NULL, ":");
temp_buffer = my_strtok(NULL, ";");
strncpy(entry_host_name, (temp_buffer == NULL) ? "" : temp_buffer + 1, sizeof(entry_host_name));
entry_host_name[sizeof(entry_host_name) - 1] = '\x0';
/* see if there is a corresponding subject for this host */
temp_subject = find_subject(HOST_SUBJECT, entry_host_name, NULL);
if (temp_subject == NULL)
continue;
if (show_scheduled_downtime == FALSE)
continue;
if (strstr(input, ";STARTED;"))
add_scheduled_downtime(AS_HOST_DOWNTIME_START, time_stamp, temp_subject);
else
add_scheduled_downtime(AS_HOST_DOWNTIME_END, time_stamp, temp_subject);
}
}
if (display_type == DISPLAY_SERVICE_AVAIL || display_type == DISPLAY_HOST_AVAIL || display_type == DISPLAY_SERVICEGROUP_AVAIL) {
/* normal service alerts and initial/current states */
if (strstr(input, "SERVICE ALERT:") || strstr(input, "INITIAL SERVICE STATE:") || strstr(input, "CURRENT SERVICE STATE:")) {
/* get host name */
temp_buffer = my_strtok(NULL, ":");
temp_buffer = my_strtok(NULL, ";");
strncpy(entry_host_name, (temp_buffer == NULL) ? "" : temp_buffer + 1, sizeof(entry_host_name));
entry_host_name[sizeof(entry_host_name) - 1] = '\x0';
/* get service description */
temp_buffer = my_strtok(NULL, ";");
strncpy(entry_svc_description, (temp_buffer == NULL) ? "" : temp_buffer, sizeof(entry_svc_description));
entry_svc_description[sizeof(entry_svc_description) - 1] = '\x0';
/* see if there is a corresponding subject for this service */
temp_subject = find_subject(SERVICE_SUBJECT, entry_host_name, entry_svc_description);
if (temp_subject == NULL)
continue;
/* state types */
if (strstr(input, ";SOFT;")) {
if (include_soft_states == FALSE)
continue;
state_type = AS_SOFT_STATE;
}
if (strstr(input, ";HARD;"))
state_type = AS_HARD_STATE;
/* get the plugin output */
temp_buffer = my_strtok(NULL, ";");
temp_buffer = my_strtok(NULL, ";");
temp_buffer = my_strtok(NULL, ";");
plugin_output = my_strtok(NULL, "\n");
if (strstr(input, ";CRITICAL;"))
add_archived_state(AS_SVC_CRITICAL, state_type, time_stamp, plugin_output, temp_subject);
else if (strstr(input, ";WARNING;"))
add_archived_state(AS_SVC_WARNING, state_type, time_stamp, plugin_output, temp_subject);
else if (strstr(input, ";UNKNOWN;"))
add_archived_state(AS_SVC_UNKNOWN, state_type, time_stamp, plugin_output, temp_subject);
else if (strstr(input, ";RECOVERY;") || strstr(input, ";OK;"))
add_archived_state(AS_SVC_OK, state_type, time_stamp, plugin_output, temp_subject);
else
add_archived_state(AS_NO_DATA, AS_NO_DATA, time_stamp, plugin_output, temp_subject);
}
/* scheduled service downtime notices */
else if (strstr(input, "SERVICE DOWNTIME ALERT:")) {
/* get host name */
temp_buffer = my_strtok(NULL, ":");
temp_buffer = my_strtok(NULL, ";");
strncpy(entry_host_name, (temp_buffer == NULL) ? "" : temp_buffer + 1, sizeof(entry_host_name));
entry_host_name[sizeof(entry_host_name) - 1] = '\x0';
/* get service description */
temp_buffer = my_strtok(NULL, ";");
strncpy(entry_svc_description, (temp_buffer == NULL) ? "" : temp_buffer, sizeof(entry_svc_description));
entry_svc_description[sizeof(entry_svc_description) - 1] = '\x0';
/* see if there is a corresponding subject for this service */
temp_subject = find_subject(SERVICE_SUBJECT, entry_host_name, entry_svc_description);
if (temp_subject == NULL)
continue;
if (show_scheduled_downtime == FALSE)
continue;
if (strstr(input, ";STARTED;"))
add_scheduled_downtime(AS_SVC_DOWNTIME_START, time_stamp, temp_subject);
else
add_scheduled_downtime(AS_SVC_DOWNTIME_END, time_stamp, temp_subject);
}
/* scheduled host downtime notices */
else if (strstr(input, "HOST DOWNTIME ALERT:")) {
/* get host name */
temp_buffer = my_strtok(NULL, ":");
temp_buffer = my_strtok(NULL, ";");
strncpy(entry_host_name, (temp_buffer == NULL) ? "" : temp_buffer + 1, sizeof(entry_host_name));
entry_host_name[sizeof(entry_host_name) - 1] = '\x0';
/* this host downtime entry must be added to all service subjects associated with the host! */
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
if (temp_subject->type != SERVICE_SUBJECT)
continue;
if (strcmp(temp_subject->host_name, entry_host_name))
continue;
if (show_scheduled_downtime == FALSE)
continue;
if (strstr(input, ";STARTED;"))
add_scheduled_downtime(AS_HOST_DOWNTIME_START, time_stamp, temp_subject);
else
add_scheduled_downtime(AS_HOST_DOWNTIME_END, time_stamp, temp_subject);
}
}
}
}
/* free memory and close the file */
free(input);
free(input2);
mmap_fclose(thefile);
return;
}
void convert_timeperiod_to_times(int type) {
time_t current_time;
struct tm *t;
/* get the current time */
time(&current_time);
t = localtime(&current_time);
t->tm_sec = 0;
t->tm_min = 0;
t->tm_hour = 0;
t->tm_isdst = -1;
switch (type) {
case TIMEPERIOD_LAST24HOURS:
t1 = current_time - (60 * 60 * 24);
t2 = current_time;
break;
case TIMEPERIOD_TODAY:
t1 = mktime(t);
t2 = current_time;
break;
case TIMEPERIOD_YESTERDAY:
t1 = (time_t)(mktime(t) - (60 * 60 * 24));
t2 = (time_t)mktime(t);
break;
case TIMEPERIOD_THISWEEK:
t1 = (time_t)(mktime(t) - (60 * 60 * 24 * t->tm_wday));
t2 = current_time;
break;
case TIMEPERIOD_LASTWEEK:
t1 = (time_t)(mktime(t) - (60 * 60 * 24 * t->tm_wday) - (60 * 60 * 24 * 7));
t2 = (time_t)(mktime(t) - (60 * 60 * 24 * t->tm_wday));
break;
case TIMEPERIOD_THISMONTH:
t->tm_mday = 1;
t1 = mktime(t);
t2 = current_time;
break;
case TIMEPERIOD_LASTMONTH:
t->tm_mday = 1;
t2 = mktime(t);
if (t->tm_mon == 0) {
t->tm_mon = 11;
t->tm_year--;
}
else
t->tm_mon--;
t1 = mktime(t);
break;
case TIMEPERIOD_THISQUARTER:
/* not implemented */
break;
case TIMEPERIOD_LASTQUARTER:
/* not implemented */
break;
case TIMEPERIOD_THISYEAR:
t->tm_mon = 0;
t->tm_mday = 1;
t1 = mktime(t);
t2 = current_time;
break;
case TIMEPERIOD_LASTYEAR:
t->tm_mon = 0;
t->tm_mday = 1;
t2 = mktime(t);
t->tm_year--;
t1 = mktime(t);
break;
case TIMEPERIOD_LAST7DAYS:
t2 = current_time;
t1 = current_time - (7 * 24 * 60 * 60);
break;
case TIMEPERIOD_LAST31DAYS:
t2 = current_time;
t1 = current_time - (31 * 24 * 60 * 60);
break;
default:
break;
}
}
void compute_report_times(void)
{
time_t current_time = 0L;
struct tm *st = NULL;
struct tm *et = NULL;
/* get the current time */
time(&current_time);
st = localtime(&current_time);
st->tm_sec = start_second;
st->tm_min = start_minute;
st->tm_hour = start_hour;
st->tm_mday = start_day;
st->tm_mon = start_month - 1;
st->tm_year = start_year - 1900;
st->tm_isdst = -1;
t1 = mktime(st);
et = localtime(&current_time);
et->tm_sec = end_second;
et->tm_min = end_minute;
et->tm_hour = end_hour;
et->tm_mday = end_day;
et->tm_mon = end_month - 1;
et->tm_year = end_year - 1900;
et->tm_isdst = -1;
t2 = mktime(et);
}
/* writes log entries to screen */
void write_log_entries(avail_subject *subject)
{
archived_state *temp_as = NULL;
archived_state *temp_sd = NULL;
time_t current_time = 0L;
char start_date_time[MAX_DATETIME_LENGTH] = { 0 };
char end_date_time[MAX_DATETIME_LENGTH] = { 0 };
char duration[20] = { 0 };
const char *bgclass = "";
const char *ebgclass = "";
const char *entry_type = "";
const char *state_type = "";
int days = 0;
int hours = 0;
int minutes = 0;
int seconds = 0;
int odd = 0;
if (output_format != HTML_OUTPUT) {
return;
}
if (show_log_entries == FALSE) {
return;
}
if (subject == NULL) {
return;
}
time(&current_time);
/* inject all scheduled downtime entries into the main list for display purposes */
for (temp_sd = subject->sd_list; temp_sd != NULL; temp_sd = temp_sd->next) {
switch (temp_sd->entry_type) {
case AS_SVC_DOWNTIME_START:
case AS_HOST_DOWNTIME_START:
entry_type = "Start of scheduled downtime";
break;
case AS_SVC_DOWNTIME_END:
case AS_HOST_DOWNTIME_END:
entry_type = "End of scheduled downtime";
break;
default:
entry_type = "?";
break;
}
add_archived_state(temp_sd->entry_type, AS_NO_DATA, temp_sd->time_stamp, entry_type, subject);
}
printf("<BR><BR>\n");
printf("<DIV ALIGN=CENTER CLASS='dataTitle'>%s Log Entries:</DIV>\n", (subject->type == HOST_SUBJECT) ? "Host" : "Service");
printf("<DIV ALIGN=CENTER CLASS='infoMessage'>");
if (full_log_entries == TRUE) {
full_log_entries = FALSE;
if (subject->type == HOST_SUBJECT) {
host_report_url(subject->host_name, "[ View condensed log entries ]");
}
else {
service_report_url(subject->host_name, subject->service_description, "[ View condensed log entries ]");
}
full_log_entries = TRUE;
}
else {
full_log_entries = TRUE;
if (subject->type == HOST_SUBJECT) {
host_report_url(subject->host_name, "[ View full log entries ]");
}
else {
service_report_url(subject->host_name, subject->service_description, "[ View full log entries ]");
}
full_log_entries = FALSE;
}
printf("</DIV>\n");
printf("<DIV ALIGN=CENTER>\n");
printf("<table border=1 cellspacing=0 cellpadding=3 class='logEntries'>\n");
printf("<tr><th class='logEntries'>Event Start Time</th>");
printf("<th class='logEntries'>Event End Time</th>");
printf("<th class='logEntries'>Event Duration</th>");
printf("<th class='logEntries'>Event/State Type</th>");
printf("<th class='logEntries'>Event/State Information</th></tr>\n");
/* write all archived state entries */
for (temp_as = subject->as_list; temp_as != NULL; temp_as = temp_as->next) {
if (temp_as->state_type == AS_HARD_STATE) {
state_type = " (HARD)";
}
else if (temp_as->state_type == AS_SOFT_STATE) {
state_type = " (SOFT)";
}
else {
state_type = "";
}
switch (temp_as->entry_type) {
case AS_NO_DATA:
if (full_log_entries == FALSE) {
continue;
}
entry_type = "NO DATA";
ebgclass = "INDETERMINATE";
break;
case AS_PROGRAM_END:
if (full_log_entries == FALSE) {
continue;
}
entry_type = "PROGRAM END";
ebgclass = "INDETERMINATE";
break;
case AS_PROGRAM_START:
if (full_log_entries == FALSE) {
continue;
}
entry_type = "PROGRAM (RE)START";
ebgclass = "INDETERMINATE";
break;
case AS_HOST_UP:
entry_type = "HOST UP";
ebgclass = "UP";
break;
case AS_HOST_DOWN:
entry_type = "HOST DOWN";
ebgclass = "DOWN";
break;
case AS_HOST_UNREACHABLE:
entry_type = "HOST UNREACHABLE";
ebgclass = "UNREACHABLE";
break;
case AS_SVC_OK:
entry_type = "SERVICE OK";
ebgclass = "OK";
break;
case AS_SVC_UNKNOWN:
entry_type = "SERVICE UNKNOWN";
ebgclass = "UNKNOWN";
break;
case AS_SVC_WARNING:
entry_type = "SERVICE WARNING";
ebgclass = "WARNING";
break;
case AS_SVC_CRITICAL:
entry_type = "SERVICE CRITICAL";
ebgclass = "CRITICAL";
break;
case AS_SVC_DOWNTIME_START:
entry_type = "SERVICE DOWNTIME START";
ebgclass = "INDETERMINATE";
break;
case AS_SVC_DOWNTIME_END:
entry_type = "SERVICE DOWNTIME END";
ebgclass = "INDETERMINATE";
break;
case AS_HOST_DOWNTIME_START:
entry_type = "HOST DOWNTIME START";
ebgclass = "INDETERMINATE";
break;
case AS_HOST_DOWNTIME_END:
entry_type = "HOST DOWNTIME END";
ebgclass = "INDETERMINATE";
break;
default:
if (full_log_entries == FALSE) {
continue;
}
entry_type = "?";
ebgclass = "INDETERMINATE";
}
get_time_string(&(temp_as->time_stamp), start_date_time, sizeof(start_date_time) - 1, SHORT_DATE_TIME);
if (temp_as->next == NULL) {
get_time_string(&t2, end_date_time, sizeof(end_date_time) - 1, SHORT_DATE_TIME);
get_time_breakdown((time_t)(t2 - temp_as->time_stamp), &days, &hours, &minutes, &seconds);
/* show blank event duration if the end time is past the start time */
if ((t2 - temp_as->time_stamp) > end_date_time) {
snprintf(duration, sizeof(duration), "");
} else {
snprintf(duration, sizeof(duration) - 1, "%dd %dh %dm %ds+", days, hours, minutes, seconds);
}
}
else {
get_time_string(&(temp_as->next->time_stamp), end_date_time, sizeof(end_date_time) - 1, SHORT_DATE_TIME);
get_time_breakdown((time_t)(temp_as->next->time_stamp - temp_as->time_stamp), &days, &hours, &minutes, &seconds);
snprintf(duration, sizeof(duration) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
}
if (odd) {
bgclass = "Odd";
odd = 0;
}
else {
bgclass = "Even";
odd = 1;
}
printf("<tr class='logEntries%s'>", bgclass);
printf("<td class='logEntries%s'>%s</td>", bgclass, start_date_time);
printf("<td class='logEntries%s'>%s</td>", bgclass, end_date_time);
printf("<td class='logEntries%s'>%s</td>", bgclass, duration);
printf("<td class='logEntries%s'>%s%s</td>", ebgclass, entry_type, state_type);
printf("<td class='logEntries%s'>%s</td>", bgclass, (temp_as->state_info == NULL) ? "" : html_encode(temp_as->state_info, FALSE));
printf("</tr>\n");
}
printf("</table>\n");
printf("</DIV>\n");
}
/* display hostgroup availability */
void display_hostgroup_availability(void)
{
hostgroup *temp_hostgroup = NULL;
if (output_format == CSV_OUTPUT) {
printf("HOSTGROUP_NAME, HOST_NAME, ");
printf("TIME_UP, PERCENT_TIME_UP, PERCENT_KNOWN_TIME_UP, ");
printf("TIME_DOWN, PERCENT_TIME_DOWN, PERCENT_KNOWN_TIME_DOWN, ");
printf("TIME_UNREACHABLE, PERCENT_TIME_UNREACHABLE, PERCENT_KNOWN_TIME_UNREACHABLE, ");
printf("TIME_UNDETERMINED, PERCENT_TIME_UNDETERMINED\n");
}
/* display data for a specific hostgroup */
if (show_all_hostgroups == FALSE) {
temp_hostgroup = find_hostgroup(hostgroup_name);
display_specific_hostgroup_availability(temp_hostgroup);
}
/* display data for all hostgroups */
else {
for (temp_hostgroup = hostgroup_list; temp_hostgroup != NULL; temp_hostgroup = temp_hostgroup->next) {
display_specific_hostgroup_availability(temp_hostgroup);
}
}
}
/* display availability for a specific hostgroup */
void display_specific_hostgroup_availability(hostgroup *hg)
{
unsigned long total_time = 0L;
unsigned long time_determinate = 0L;
unsigned long time_indeterminate = 0L;
avail_subject *temp_subject = NULL;
double percent_time_up = 0.0;
double percent_time_down = 0.0;
double percent_time_unreachable = 0.0;
double percent_time_up_known = 0.0;
double percent_time_down_known = 0.0;
double percent_time_unreachable_known = 0.0;
double percent_time_indeterminate = 0.0;
double average_percent_time_up = 0.0;
double average_percent_time_up_known = 0.0;
double average_percent_time_down = 0.0;
double average_percent_time_down_known = 0.0;
double average_percent_time_unreachable = 0.0;
double average_percent_time_unreachable_known = 0.0;
double average_percent_time_indeterminate = 0.0;
int current_subject = 0;
const char *bgclass = "";
int odd = 1;
host *temp_host = NULL;
if (hg == NULL) {
return;
}
/* the user isn't authorized to view this hostgroup */
if (is_authorized_for_hostgroup(hg, &current_authdata) == FALSE) {
return;
}
/* calculate total time during period based on timeperiod used for reporting */
total_time = calculate_total_time(t1, t2);
if (output_format == HTML_OUTPUT) {
printf("<BR><BR>\n");
printf("<DIV ALIGN=CENTER CLASS='dataTitle'>Hostgroup '%s' Host State Breakdowns:</DIV>\n", hg->group_name);
printf("<DIV ALIGN=CENTER>\n");
printf("<TABLE BORDER=0 CLASS='data'>\n");
printf("<TR><TH CLASS='data'>Host</TH>");
printf("<TH CLASS='data'>%% Time Up</TH>");
printf("<TH CLASS='data'>%% Time Down</TH>");
printf("<TH CLASS='data'>%% Time Unreachable</TH>");
printf("<TH CLASS='data'>%% Time Undetermined</TH></TR>\n");
}
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
if (temp_subject->type != HOST_SUBJECT) {
continue;
}
temp_host = find_host(temp_subject->host_name);
if (temp_host == NULL) {
continue;
}
if (is_host_member_of_hostgroup(hg, temp_host) == FALSE) {
continue;
}
current_subject++;
/* reset variables */
percent_time_up = 0.0;
percent_time_down = 0.0;
percent_time_unreachable = 0.0;
percent_time_indeterminate = 0.0;
percent_time_up_known = 0.0;
percent_time_down_known = 0.0;
percent_time_unreachable_known = 0.0;
time_determinate = temp_subject->time_up + temp_subject->time_down + temp_subject->time_unreachable;
time_indeterminate = total_time - time_determinate;
if (total_time > 0) {
percent_time_up = (double) (((double) temp_subject->time_up * 100.0) / (double) total_time);
percent_time_down = (double) (((double) temp_subject->time_down * 100.0) / (double) total_time);
percent_time_unreachable = (double) (((double) temp_subject->time_unreachable * 100.0) / (double) total_time);
percent_time_indeterminate = (double) (((double) time_indeterminate * 100.0) / (double) total_time);
if (time_determinate > 0) {
percent_time_up_known = (double) (((double) temp_subject->time_up * 100.0) / (double) time_determinate);
percent_time_down_known = (double) (((double) temp_subject->time_down * 100.0) / (double) time_determinate);
percent_time_unreachable_known = (double) (((double) temp_subject->time_unreachable * 100.0) / (double) time_determinate);
}
}
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
if (output_format == HTML_OUTPUT) {
printf("<tr CLASS='data%s'><td CLASS='data%s'>", bgclass, bgclass);
host_report_url(temp_subject->host_name, temp_subject->host_name);
printf("</td><td CLASS='hostUP'>%2.3f%% (%2.3f%%)</td>", percent_time_up, percent_time_up_known);
printf("<td CLASS='hostDOWN'>%2.3f%% (%2.3f%%)</td>", percent_time_down, percent_time_down_known);
printf("<td CLASS='hostUNREACHABLE'>%2.3f%% (%2.3f%%)</td>", percent_time_unreachable, percent_time_unreachable_known);
printf("<td class='data%s'>%2.3f%%</td></tr>\n", bgclass, percent_time_indeterminate);
get_running_average(&average_percent_time_up, percent_time_up, current_subject);
get_running_average(&average_percent_time_up_known, percent_time_up_known, current_subject);
get_running_average(&average_percent_time_down, percent_time_down, current_subject);
get_running_average(&average_percent_time_down_known, percent_time_down_known, current_subject);
get_running_average(&average_percent_time_unreachable, percent_time_unreachable, current_subject);
get_running_average(&average_percent_time_unreachable_known, percent_time_unreachable_known, current_subject);
get_running_average(&average_percent_time_indeterminate, percent_time_indeterminate, current_subject);
}
else if (output_format == CSV_OUTPUT) {
/* hostgroup/host name */
printf("\"%s\", \"%s\", ", hg->group_name, temp_subject->host_name);
/* time up */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_up, percent_time_up, percent_time_up_known);
/* time down */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_down, percent_time_down, percent_time_down_known);
/* time unreachable */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_unreachable, percent_time_unreachable, percent_time_unreachable_known);
/* time undetermined */
printf("%lu, %2.3f%%\n", time_indeterminate, percent_time_indeterminate);
}
}
/* average statistics */
if (output_format == HTML_OUTPUT) {
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
printf("<tr CLASS='data%s'><td CLASS='data%s'>Average</td>", bgclass, bgclass);
printf("<td CLASS='hostUP'>%2.3f%% (%2.3f%%)</td>", average_percent_time_up, average_percent_time_up_known);
printf("<td CLASS='hostDOWN'>%2.3f%% (%2.3f%%)</td>", average_percent_time_down, average_percent_time_down_known);
printf("<td CLASS='hostUNREACHABLE'>%2.3f%% (%2.3f%%)</td>", average_percent_time_unreachable, average_percent_time_unreachable_known);
printf("<td class='data%s'>%2.3f%%</td></tr>", bgclass, average_percent_time_indeterminate);
printf("</table>\n");
printf("</DIV>\n");
}
}
/* display servicegroup availability */
void display_servicegroup_availability(void)
{
servicegroup *temp_servicegroup = NULL;
if (output_format == CSV_OUTPUT) {
printf("SERVICEGROUP_NAME, HOST_NAME, SERVICE_DESCRIPTION, ");
/*
it would be nice to include all of the host information as well
but this would require re-writing the way the loops work in display_specific_servicegroup_availability()
and i don't think that's appropriate for a bug-fix issue (TODO)
*/
/*
printf("HOST_TIME_UP, HOST_PERCENT_TIME_UP, HOST_PERCENT_KNOWN_TIME_UP, ");
printf("HOST_TIME_DOWN, HOST_PERCENT_TIME_DOWN, HOST_PERCENT_KNOWN_TIME_DOWN, ");
printf("HOST_TIME_UNREACHABLE, HOST_PERCENT_TIME_UNREACHABLE, HOST_PERCENT_KNOWN_TIME_UNREACHABLE, ");
printf("HOST_TIME_UNDETERMINED, HOST_PERCENT_TIME_UNDETERMINED, ");
*/
printf("SERVICE_TIME_OK, SERVICE_PERCENT_TIME_OK, SERVICE_PERCENT_KNOWN_TIME_OK, ");
printf("SERVICE_TIME_WARNING, SERVICE_PERCENT_TIME_WARNING, SERVICE_PERCENT_KNOWN_TIME_WARNING, ");
printf("SERVICE_TIME_CRITICAL, SERVICE_PERCENT_TIME_CRITICAL, SERVICE_PERCENT_KNOWN_TIME_CRITICAL, ");
printf("SERVICE_TIME_UNKNOWN, SERVICE_PERCENT_TIME_UNKNOWN, SERVICE_PERCENT_KNOWN_TIME_UNKNOWN, ");
printf("SERVICE_TIME_UNDETERMINED, SERVICE_PERCENT_TIME_UNDETERMINED\n");
}
/* display data for a specific servicegroup */
if (show_all_servicegroups == FALSE) {
temp_servicegroup = find_servicegroup(servicegroup_name);
display_specific_servicegroup_availability(temp_servicegroup);
}
/* display data for all servicegroups */
else {
for (temp_servicegroup = servicegroup_list; temp_servicegroup != NULL; temp_servicegroup = temp_servicegroup->next) {
display_specific_servicegroup_availability(temp_servicegroup);
}
}
}
/* display availability for a specific servicegroup */
void display_specific_servicegroup_availability(servicegroup *sg)
{
unsigned long total_time = 0L;
unsigned long time_determinate = 0L;
unsigned long time_indeterminate = 0L;
avail_subject *temp_subject = NULL;
double percent_time_up = 0.0;
double percent_time_down = 0.0;
double percent_time_unreachable = 0.0;
double percent_time_up_known = 0.0;
double percent_time_down_known = 0.0;
double percent_time_unreachable_known = 0.0;
double percent_time_indeterminate = 0.0;
double percent_time_ok = 0.0;
double percent_time_warning = 0.0;
double percent_time_unknown = 0.0;
double percent_time_critical = 0.0;
double percent_time_ok_known = 0.0;
double percent_time_warning_known = 0.0;
double percent_time_unknown_known = 0.0;
double percent_time_critical_known = 0.0;
double average_percent_time_up = 0.0;
double average_percent_time_up_known = 0.0;
double average_percent_time_down = 0.0;
double average_percent_time_down_known = 0.0;
double average_percent_time_unreachable = 0.0;
double average_percent_time_unreachable_known = 0.0;
double average_percent_time_ok = 0.0;
double average_percent_time_ok_known = 0.0;
double average_percent_time_unknown = 0.0;
double average_percent_time_unknown_known = 0.0;
double average_percent_time_warning = 0.0;
double average_percent_time_warning_known = 0.0;
double average_percent_time_critical = 0.0;
double average_percent_time_critical_known = 0.0;
double average_percent_time_indeterminate = 0.0;
const char *bgclass = "";
int current_subject = 0;
int odd = 1;
host *temp_host = NULL;
service *temp_service = NULL;
/* Initialize to empty string for initial strcmp() below */
char last_host[MAX_INPUT_BUFFER] = { 0 };
if (sg == NULL) {
return;
}
/* the user isn't authorized to view this servicegroup */
if (is_authorized_for_servicegroup(sg, &current_authdata) == FALSE) {
return;
}
/* calculate total time during period based on timeperiod used for reporting */
total_time = calculate_total_time(t1, t2);
if (output_format == HTML_OUTPUT) {
printf("<BR><BR>\n");
printf("<DIV ALIGN=CENTER CLASS='dataTitle'>Servicegroup '%s' Host State Breakdowns:</DIV>\n", sg->group_name);
printf("<DIV ALIGN=CENTER>\n");
printf("<TABLE BORDER=0 CLASS='data'>\n");
printf("<TR><TH CLASS='data'>Host</TH>");
printf("<TH CLASS='data'>%% Time Up</TH>");
printf("<TH CLASS='data'>%% Time Down</TH>");
printf("<TH CLASS='data'>%% Time Unreachable</TH>");
printf("<TH CLASS='data'>%% Time Undetermined</TH></TR>\n");
}
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
if (temp_subject->type != HOST_SUBJECT) {
continue;
}
temp_host = find_host(temp_subject->host_name);
if (temp_host == NULL) {
continue;
}
if (is_host_member_of_servicegroup(sg, temp_host) == FALSE) {
continue;
}
current_subject++;
/* reset variables */
percent_time_up = 0.0;
percent_time_down = 0.0;
percent_time_unreachable = 0.0;
percent_time_indeterminate = 0.0;
percent_time_up_known = 0.0;
percent_time_down_known = 0.0;
percent_time_unreachable_known = 0.0;
time_determinate = temp_subject->time_up + temp_subject->time_down + temp_subject->time_unreachable;
time_indeterminate = total_time - time_determinate;
if (total_time > 0) {
percent_time_up = (double) (((double) temp_subject->time_up * 100.0) / (double) total_time);
percent_time_down = (double) (((double) temp_subject->time_down * 100.0) / (double) total_time);
percent_time_unreachable = (double) (((double) temp_subject->time_unreachable * 100.0) / (double) total_time);
percent_time_indeterminate = (double) (((double) time_indeterminate * 100.0) / (double) total_time);
if (time_determinate > 0) {
percent_time_up_known = (double) (((double) temp_subject->time_up * 100.0) / (double) time_determinate);
percent_time_down_known = (double) (((double) temp_subject->time_down * 100.0) / (double) time_determinate);
percent_time_unreachable_known = (double) (((double) temp_subject->time_unreachable * 100.0) / (double) time_determinate);
}
}
if (output_format == HTML_OUTPUT) {
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
printf("<tr CLASS='data%s'><td CLASS='data%s'>", bgclass, bgclass);
host_report_url(temp_subject->host_name, temp_subject->host_name);
printf("</td><td CLASS='hostUP'>%2.3f%% (%2.3f%%)</td>", percent_time_up, percent_time_up_known);
printf("<td CLASS='hostDOWN'>%2.3f%% (%2.3f%%)</td>", percent_time_down, percent_time_down_known);
printf("<td CLASS='hostUNREACHABLE'>%2.3f%% (%2.3f%%)</td>", percent_time_unreachable, percent_time_unreachable_known);
printf("<td class='data%s'>%2.3f%%</td></tr>\n", bgclass, percent_time_indeterminate);
get_running_average(&average_percent_time_up, percent_time_up, current_subject);
get_running_average(&average_percent_time_up_known, percent_time_up_known, current_subject);
get_running_average(&average_percent_time_down, percent_time_down, current_subject);
get_running_average(&average_percent_time_down_known, percent_time_down_known, current_subject);
get_running_average(&average_percent_time_unreachable, percent_time_unreachable, current_subject);
get_running_average(&average_percent_time_unreachable_known, percent_time_unreachable_known, current_subject);
get_running_average(&average_percent_time_indeterminate, percent_time_indeterminate, current_subject);
}
}
/* average statistics */
if (output_format == HTML_OUTPUT) {
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
printf("<tr CLASS='data%s'><td CLASS='data%s'>Average</td>", bgclass, bgclass);
printf("<td CLASS='hostUP'>%2.3f%% (%2.3f%%)</td>", average_percent_time_up, average_percent_time_up_known);
printf("<td CLASS='hostDOWN'>%2.3f%% (%2.3f%%)</td>", average_percent_time_down, average_percent_time_down_known);
printf("<td CLASS='hostUNREACHABLE'>%2.3f%% (%2.3f%%)</td>", average_percent_time_unreachable, average_percent_time_unreachable_known);
printf("<td class='data%s'>%2.3f%%</td></tr>", bgclass, average_percent_time_indeterminate);
printf("</table>\n");
printf("</DIV>\n");
printf("<BR>\n");
printf("<DIV ALIGN=CENTER CLASS='dataTitle'>Servicegroup '%s' Service State Breakdowns:</DIV>\n", sg->group_name);
printf("<DIV ALIGN=CENTER>\n");
printf("<TABLE BORDER=0 CLASS='data'>\n");
printf("<TR><TH CLASS='data'>Host</TH>");
printf("<TH CLASS='data'>Service</TH>");
printf("<TH CLASS='data'>%% Time OK</TH>");
printf("<TH CLASS='data'>%% Time Warning</TH>");
printf("<TH CLASS='data'>%% Time Unknown</TH>");
printf("<TH CLASS='data'>%% Time Critical</TH>");
printf("<TH CLASS='data'>%% Time Undetermined</TH></TR>\n");
}
current_subject = 0;
average_percent_time_indeterminate = 0.0;
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
if (temp_subject->type != SERVICE_SUBJECT) {
continue;
}
temp_service = find_service(temp_subject->host_name, temp_subject->service_description);
if (temp_service == NULL) {
continue;
}
if (is_service_member_of_servicegroup(sg, temp_service) == FALSE) {
continue;
}
current_subject++;
time_determinate = temp_subject->time_ok + temp_subject->time_warning + temp_subject->time_unknown + temp_subject->time_critical;
time_indeterminate = total_time - time_determinate;
/* adjust indeterminate time due to insufficient data (not all was caught) */
temp_subject->time_indeterminate_nodata = time_indeterminate - temp_subject->time_indeterminate_notrunning;
/* initialize values */
percent_time_ok = 0.0;
percent_time_warning = 0.0;
percent_time_unknown = 0.0;
percent_time_critical = 0.0;
percent_time_indeterminate = 0.0;
percent_time_ok_known = 0.0;
percent_time_warning_known = 0.0;
percent_time_unknown_known = 0.0;
percent_time_critical_known = 0.0;
if (total_time > 0) {
percent_time_ok = (double) (((double) temp_subject->time_ok * 100.0) / (double) total_time);
percent_time_warning = (double) (((double) temp_subject->time_warning * 100.0) / (double) total_time);
percent_time_unknown = (double) (((double) temp_subject->time_unknown * 100.0) / (double) total_time);
percent_time_critical = (double) (((double) temp_subject->time_critical * 100.0) / (double) total_time);
percent_time_indeterminate = (double) (((double) time_indeterminate * 100.0) / (double) total_time);
if (time_determinate > 0) {
percent_time_ok_known = (double) (((double) temp_subject->time_ok * 100.0) / (double) time_determinate);
percent_time_warning_known = (double) (((double) temp_subject->time_warning * 100.0) / (double) time_determinate);
percent_time_unknown_known = (double) (((double) temp_subject->time_unknown * 100.0) / (double) time_determinate);
percent_time_critical_known = (double) (((double) temp_subject->time_critical * 100.0) / (double) time_determinate);
}
}
if (output_format == HTML_OUTPUT) {
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
printf("<tr CLASS='data%s'><td CLASS='data%s'>", bgclass, bgclass);
if (strcmp(temp_subject->host_name, last_host)) {
host_report_url(temp_subject->host_name, temp_subject->host_name);
}
printf("</td><td CLASS='data%s'>", bgclass);
service_report_url(temp_subject->host_name, temp_subject->service_description, temp_subject->service_description);
printf("</td><td CLASS='serviceOK'>%2.3f%% (%2.3f%%)</td>", percent_time_ok, percent_time_ok_known);
printf("<td CLASS='serviceWARNING'>%2.3f%% (%2.3f%%)</td>", percent_time_warning, percent_time_warning_known);
printf("<td CLASS='serviceUNKNOWN'>%2.3f%% (%2.3f%%)</td>", percent_time_unknown, percent_time_unknown_known);
printf("<td class='serviceCRITICAL'>%2.3f%% (%2.3f%%)</td>", percent_time_critical, percent_time_critical_known);
printf("<td class='data%s'>%2.3f%%</td></tr>\n", bgclass, percent_time_indeterminate);
strncpy(last_host, temp_subject->host_name, sizeof(last_host) - 1);
last_host[sizeof(last_host) - 1] = '\x0';
get_running_average(&average_percent_time_ok, percent_time_ok, current_subject);
get_running_average(&average_percent_time_ok_known, percent_time_ok_known, current_subject);
get_running_average(&average_percent_time_unknown, percent_time_unknown, current_subject);
get_running_average(&average_percent_time_unknown_known, percent_time_unknown_known, current_subject);
get_running_average(&average_percent_time_warning, percent_time_warning, current_subject);
get_running_average(&average_percent_time_warning_known, percent_time_warning_known, current_subject);
get_running_average(&average_percent_time_critical, percent_time_critical, current_subject);
get_running_average(&average_percent_time_critical_known, percent_time_critical_known, current_subject);
get_running_average(&average_percent_time_indeterminate, percent_time_indeterminate, current_subject);
}
else if (output_format == CSV_OUTPUT) {
/* servicegroup name, host name, service description */
printf("\"%s\", \"%s\", \"%s\", ", sg->group_name, temp_subject->host_name, temp_subject->service_description);
/* time ok */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_ok, percent_time_ok, percent_time_ok_known);
/* time warning */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_warning, percent_time_warning, percent_time_warning_known);
/* time critical */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_critical, percent_time_critical, percent_time_critical_known);
/* time unknown */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_unknown, percent_time_unknown, percent_time_unknown_known);
/* time undetermined */
printf("%lu, %2.3f%%\n", time_indeterminate, percent_time_indeterminate);
}
}
if (output_format == HTML_OUTPUT) {
/* display average stats */
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
printf("<tr CLASS='data%s'><td CLASS='data%s' colspan='2'>Average</td>", bgclass, bgclass);
printf("<td CLASS='serviceOK'>%2.3f%% (%2.3f%%)</td>", average_percent_time_ok, average_percent_time_ok_known);
printf("<td CLASS='serviceWARNING'>%2.3f%% (%2.3f%%)</td>", average_percent_time_warning, average_percent_time_warning_known);
printf("<td CLASS='serviceUNKNOWN'>%2.3f%% (%2.3f%%)</td>", average_percent_time_unknown, average_percent_time_unknown_known);
printf("<td class='serviceCRITICAL'>%2.3f%% (%2.3f%%)</td>", average_percent_time_critical, average_percent_time_critical_known);
printf("<td class='data%s'>%2.3f%%</td></tr>\n", bgclass, average_percent_time_indeterminate);
printf("</table>\n");
printf("</DIV>\n");
}
}
/* display host availability */
void display_host_availability(void)
{
unsigned long total_time = 0L;
unsigned long time_determinate = 0L;
unsigned long time_indeterminate = 0L;
avail_subject *temp_subject = NULL;
host *temp_host = NULL;
service *temp_service = NULL;
int days = 0;
int hours = 0;
int minutes = 0;
int seconds = 0;
char time_indeterminate_string[48] = { 0 };
char time_determinate_string[48] = { 0 };
char total_time_string[48] = { 0 };
double percent_time_ok = 0.0;
double percent_time_warning = 0.0;
double percent_time_unknown = 0.0;
double percent_time_critical = 0.0;
double percent_time_indeterminate = 0.0;
double percent_time_ok_known = 0.0;
double percent_time_warning_known = 0.0;
double percent_time_unknown_known = 0.0;
double percent_time_critical_known = 0.0;
char time_up_string[48] = { 0 };
char time_down_string[48] = { 0 };
char time_unreachable_string[48] = { 0 };
double percent_time_up = 0.0;
double percent_time_down = 0.0;
double percent_time_unreachable = 0.0;
double percent_time_up_known = 0.0;
double percent_time_down_known = 0.0;
double percent_time_unreachable_known = 0.0;
double percent_time_up_scheduled = 0.0;
double percent_time_up_unscheduled = 0.0;
double percent_time_down_scheduled = 0.0;
double percent_time_down_unscheduled = 0.0;
double percent_time_unreachable_scheduled = 0.0;
double percent_time_unreachable_unscheduled = 0.0;
double percent_time_up_scheduled_known = 0.0;
double percent_time_up_unscheduled_known = 0.0;
double percent_time_down_scheduled_known = 0.0;
double percent_time_down_unscheduled_known = 0.0;
double percent_time_unreachable_scheduled_known = 0.0;
double percent_time_unreachable_unscheduled_known = 0.0;
char time_up_scheduled_string[48] = { 0 };
char time_up_unscheduled_string[48] = { 0 };
char time_down_scheduled_string[48] = { 0 };
char time_down_unscheduled_string[48] = { 0 };
char time_unreachable_scheduled_string[48] = { 0 };
char time_unreachable_unscheduled_string[48] = { 0 };
char time_indeterminate_scheduled_string[48] = { 0 };
char time_indeterminate_unscheduled_string[48] = { 0 };
char time_indeterminate_notrunning_string[48] = { 0 };
char time_indeterminate_nodata_string[48] = { 0 };
double percent_time_indeterminate_notrunning = 0.0;
double percent_time_indeterminate_nodata = 0.0;
double average_percent_time_up = 0.0;
double average_percent_time_up_known = 0.0;
double average_percent_time_down = 0.0;
double average_percent_time_down_known = 0.0;
double average_percent_time_unreachable = 0.0;
double average_percent_time_unreachable_known = 0.0;
double average_percent_time_indeterminate = 0.0;
double average_percent_time_ok = 0.0;
double average_percent_time_ok_known = 0.0;
double average_percent_time_unknown = 0.0;
double average_percent_time_unknown_known = 0.0;
double average_percent_time_warning = 0.0;
double average_percent_time_warning_known = 0.0;
double average_percent_time_critical = 0.0;
double average_percent_time_critical_known = 0.0;
const char *bgclass = "";
int current_subject = 0;
int odd = 1;
/* calculate total time during period based on timeperiod used for reporting */
total_time = calculate_total_time(t1, t2);
#ifdef DEBUG
printf("Total time: '%ld' seconds<br>\n", total_time);
#endif
/* its the same header for all CSV outputs */
if (output_format == CSV_OUTPUT) {
printf("HOST_NAME, ");
printf("TIME_UP_SCHEDULED, PERCENT_TIME_UP_SCHEDULED, PERCENT_KNOWN_TIME_UP_SCHEDULED, ");
printf("TIME_UP_UNSCHEDULED, PERCENT_TIME_UP_UNSCHEDULED, PERCENT_KNOWN_TIME_UP_UNSCHEDULED, ");
printf("TOTAL_TIME_UP, PERCENT_TOTAL_TIME_UP, PERCENT_KNOWN_TIME_UP, ");
printf("TIME_DOWN_SCHEDULED, PERCENT_TIME_DOWN_SCHEDULED, PERCENT_KNOWN_TIME_DOWN_SCHEDULED, ");
printf("TIME_DOWN_UNSCHEDULED, PERCENT_TIME_DOWN_UNSCHEDULED, PERCENT_KNOWN_TIME_DOWN_UNSCHEDULED, ");
printf("TOTAL_TIME_DOWN, PERCENT_TOTAL_TIME_DOWN, PERCENT_KNOWN_TIME_DOWN, ");
printf("TIME_UNREACHABLE_SCHEDULED, PERCENT_TIME_UNREACHABLE_SCHEDULED, ");
printf("PERCENT_KNOWN_TIME_UNREACHABLE_SCHEDULED, TIME_UNREACHABLE_UNSCHEDULED, ");
printf("PERCENT_TIME_UNREACHABLE_UNSCHEDULED, PERCENT_KNOWN_TIME_UNREACHABLE_UNSCHEDULED, ");
printf("TOTAL_TIME_UNREACHABLE, PERCENT_TOTAL_TIME_UNREACHABLE, PERCENT_KNOWN_TIME_UNREACHABLE, ");
printf("TIME_UNDETERMINED_NOT_RUNNING, PERCENT_TIME_UNDETERMINED_NOT_RUNNING, ");
printf("TIME_UNDETERMINED_NO_DATA, PERCENT_TIME_UNDETERMINED_NO_DATA, ");
printf("TOTAL_TIME_UNDETERMINED, PERCENT_TOTAL_TIME_UNDETERMINED\n");
}
/* show data for a specific host */
if (show_all_hosts == FALSE) {
temp_subject = find_subject(HOST_SUBJECT, host_name, NULL);
if (temp_subject == NULL) {
return;
}
temp_host = find_host(temp_subject->host_name);
if (temp_host == NULL) {
return;
}
/* the user isn't authorized to view this host */
if (is_authorized_for_host(temp_host, &current_authdata) == FALSE) {
return;
}
time_determinate = temp_subject->time_up + temp_subject->time_down + temp_subject->time_unreachable;
time_indeterminate = total_time - time_determinate;
/* adjust indeterminate time due to insufficient data (not all was caught) */
temp_subject->time_indeterminate_nodata = time_indeterminate - temp_subject->time_indeterminate_notrunning;
/* up times */
get_time_breakdown(temp_subject->time_up, &days, &hours, &minutes, &seconds);
snprintf(time_up_string, sizeof(time_up_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->scheduled_time_up, &days, &hours, &minutes, &seconds);
snprintf(time_up_scheduled_string, sizeof(time_up_scheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_up - temp_subject->scheduled_time_up, &days, &hours, &minutes, &seconds);
snprintf(time_up_unscheduled_string, sizeof(time_up_unscheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
/* down times */
get_time_breakdown(temp_subject->time_down, &days, &hours, &minutes, &seconds);
snprintf(time_down_string, sizeof(time_down_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->scheduled_time_down, &days, &hours, &minutes, &seconds);
snprintf(time_down_scheduled_string, sizeof(time_down_scheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_down - temp_subject->scheduled_time_down, &days, &hours, &minutes, &seconds);
snprintf(time_down_unscheduled_string, sizeof(time_down_unscheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
/* unreachable times */
get_time_breakdown(temp_subject->time_unreachable, &days, &hours, &minutes, &seconds);
snprintf(time_unreachable_string, sizeof(time_unreachable_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->scheduled_time_unreachable, &days, &hours, &minutes, &seconds);
snprintf(time_unreachable_scheduled_string, sizeof(time_unreachable_scheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_unreachable - temp_subject->scheduled_time_unreachable, &days, &hours, &minutes, &seconds);
snprintf(time_unreachable_unscheduled_string, sizeof(time_unreachable_unscheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
/* indeterminate times */
get_time_breakdown(time_indeterminate, &days, &hours, &minutes, &seconds);
snprintf(time_indeterminate_string, sizeof(time_indeterminate_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->scheduled_time_indeterminate, &days, &hours, &minutes, &seconds);
snprintf(time_indeterminate_scheduled_string, sizeof(time_indeterminate_scheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(time_indeterminate - temp_subject->scheduled_time_indeterminate, &days, &hours, &minutes, &seconds);
snprintf(time_indeterminate_unscheduled_string, sizeof(time_indeterminate_unscheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_indeterminate_notrunning, &days, &hours, &minutes, &seconds);
snprintf(time_indeterminate_notrunning_string, sizeof(time_indeterminate_notrunning_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_indeterminate_nodata, &days, &hours, &minutes, &seconds);
snprintf(time_indeterminate_nodata_string, sizeof(time_indeterminate_nodata_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(time_determinate, &days, &hours, &minutes, &seconds);
snprintf(time_determinate_string, sizeof(time_determinate_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(total_time, &days, &hours, &minutes, &seconds);
snprintf(total_time_string, sizeof(total_time_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
if (total_time > 0) {
percent_time_up = (double) (((double) temp_subject->time_up * 100.0) / (double) total_time);
percent_time_up_scheduled = (double) (((double) temp_subject->scheduled_time_up * 100.0) / (double) total_time);
percent_time_up_unscheduled = percent_time_up - percent_time_up_scheduled;
percent_time_down = (double) (((double) temp_subject->time_down * 100.0) / (double) total_time);
percent_time_down_scheduled = (double) (((double) temp_subject->scheduled_time_down * 100.0) / (double) total_time);
percent_time_down_unscheduled = percent_time_down - percent_time_down_scheduled;
percent_time_unreachable = (double) (((double) temp_subject->time_unreachable * 100.0) / (double) total_time);
percent_time_unreachable_scheduled = (double) (((double) temp_subject->scheduled_time_unreachable * 100.0) / (double) total_time);
percent_time_unreachable_unscheduled = percent_time_unreachable - percent_time_unreachable_scheduled;
percent_time_indeterminate = (double) (((double) time_indeterminate * 100.0) / (double) total_time);
percent_time_indeterminate_notrunning = (double) (((double) temp_subject->time_indeterminate_notrunning * 100.0) / (double) total_time);
percent_time_indeterminate_nodata = (double) (((double) temp_subject->time_indeterminate_nodata * 100.0) / (double) total_time);
if (time_determinate > 0) {
percent_time_up_known = (double) (((double) temp_subject->time_up * 100.0) / (double) time_determinate);
percent_time_up_scheduled_known = (double) (((double) temp_subject->scheduled_time_up * 100.0) / (double) time_determinate);
percent_time_up_unscheduled_known = percent_time_up_known - percent_time_up_scheduled_known;
percent_time_down_known = (double) (((double) temp_subject->time_down * 100.0) / (double) time_determinate);
percent_time_down_scheduled_known = (double) (((double) temp_subject->scheduled_time_down * 100.0) / (double) time_determinate);
percent_time_down_unscheduled_known = percent_time_down_known - percent_time_down_scheduled_known;
percent_time_unreachable_known = (double) (((double) temp_subject->time_unreachable * 100.0) / (double) time_determinate);
percent_time_unreachable_scheduled_known = (double) (((double) temp_subject->scheduled_time_unreachable * 100.0) / (double) time_determinate);
percent_time_unreachable_unscheduled_known = percent_time_unreachable_known - percent_time_unreachable_scheduled_known;
}
}
if (output_format == HTML_OUTPUT) {
printf("<DIV ALIGN=CENTER CLASS='dataTitle'>Host State Breakdowns:</DIV>\n");
#ifdef USE_TRENDS
printf("<p align='center'>\n");
printf("<a href='%s?host=%s", TRENDS_CGI, url_encode(host_name));
printf("&t1=%lu&t2=%lu&includesoftstates=%s", t1, t2, (include_soft_states == TRUE) ? "yes" : "no");
printf("&assumestateretention=%s&assumeinitialstates=%s", (assume_state_retention == TRUE) ? "yes" : "no", (assume_initial_states == TRUE) ? "yes" : "no");
printf("&assumestatesduringnotrunning=%s&initialassumedhoststate=%d", (assume_states_during_notrunning == TRUE) ? "yes" : "no", initial_assumed_host_state);
printf("&backtrack=%d'>", backtrack_archives);
#ifdef LEGACY_GRAPHICAL_CGIS
printf("<img src='%s?createimage&smallimage&host=%s", TRENDS_CGI, url_encode(host_name));
#else
printf("<img src='%s?createimage&smallimage&host=%s", LEGACY_TRENDS_CGI, url_encode(host_name));
#endif
printf("&t1=%lu&t2=%lu&includesoftstates=%s", t1, t2, (include_soft_states == TRUE) ? "yes" : "no");
printf("&assumestateretention=%s&assumeinitialstates=%s", (assume_state_retention == TRUE) ? "yes" : "no", (assume_initial_states == TRUE) ? "yes" : "no");
printf("&assumestatesduringnotrunning=%s&initialassumedhoststate=%d", (assume_states_during_notrunning == TRUE) ? "yes" : "no", initial_assumed_host_state);
printf("&backtrack=%d'", backtrack_archives);
printf(" border=1 alt='Host State Trends' title='Host State Trends' width='500' height='20'>");
printf("</a><br>\n");
printf("</p>\n");
#endif
printf("<DIV ALIGN=CENTER>\n");
printf("<TABLE BORDER=0 CLASS='data'>\n");
printf("<TR><TH CLASS='data'>State</TH>");
printf("<TH CLASS='data'>Type / Reason</TH>");
printf("<TH CLASS='data'>Time</TH>");
printf("<TH CLASS='data'>%% Total Time</TH>");
printf("<TH CLASS='data'>%% Known Time</TH></TR>\n");
/* up times */
printf("<tr CLASS='dataEven'>");
printf("<td CLASS='hostUP' rowspan=3>UP</td>");
printf("<td CLASS='dataEven'>Unscheduled</td>");
printf("<td CLASS='dataEven'>%s</td>", time_up_unscheduled_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_up_unscheduled);
printf("<td class='dataEven'>%2.3f%%</td></tr>\n", percent_time_up_unscheduled_known);
printf("<tr CLASS='dataEven'>");
printf("<td CLASS='dataEven'>Scheduled</td>");
printf("<td CLASS='dataEven'>%s</td>", time_up_scheduled_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_up_scheduled);
printf("<td class='dataEven'>%2.3f%%</td></tr>\n", percent_time_up_scheduled_known);
printf("<tr CLASS='hostUP'>");
printf("<td CLASS='hostUP'>Total</td>");
printf("<td CLASS='hostUP'>%s</td>", time_up_string);
printf("<td CLASS='hostUP'>%2.3f%%</td>", percent_time_up);
printf("<td class='hostUP'>%2.3f%%</td></tr>\n", percent_time_up_known);
/* down times */
printf("<tr CLASS='dataOdd'>");
printf("<td CLASS='hostDOWN' rowspan=3>DOWN</td>");
printf("<td CLASS='dataOdd'>Unscheduled</td>");
printf("<td CLASS='dataOdd'>%s</td>", time_down_unscheduled_string);
printf("<td CLASS='dataOdd'>%2.3f%%</td>", percent_time_down_unscheduled);
printf("<td class='dataOdd'>%2.3f%%</td></tr>\n", percent_time_down_unscheduled_known);
printf("<tr CLASS='dataOdd'>");
printf("<td CLASS='dataOdd'>Scheduled</td>");
printf("<td CLASS='dataOdd'>%s</td>", time_down_scheduled_string);
printf("<td CLASS='dataOdd'>%2.3f%%</td>", percent_time_down_scheduled);
printf("<td class='dataOdd'>%2.3f%%</td></tr>\n", percent_time_down_scheduled_known);
printf("<tr CLASS='hostDOWN'>");
printf("<td CLASS='hostDOWN'>Total</td>");
printf("<td CLASS='hostDOWN'>%s</td>", time_down_string);
printf("<td CLASS='hostDOWN'>%2.3f%%</td>", percent_time_down);
printf("<td class='hostDOWN'>%2.3f%%</td></tr>\n", percent_time_down_known);
/* unreachable times */
printf("<tr CLASS='dataEven'>");
printf("<td CLASS='hostUNREACHABLE' rowspan=3>UNREACHABLE</td>");
printf("<td CLASS='dataEven'>Unscheduled</td>");
printf("<td CLASS='dataEven'>%s</td>", time_unreachable_unscheduled_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_unreachable);
printf("<td class='dataEven'>%2.3f%%</td></tr>\n", percent_time_unreachable_known);
printf("<tr CLASS='dataEven'>");
printf("<td CLASS='dataEven'>Scheduled</td>");
printf("<td CLASS='dataEven'>%s</td>", time_unreachable_scheduled_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_unreachable_scheduled);
printf("<td class='dataEven'>%2.3f%%</td></tr>\n", percent_time_unreachable_scheduled_known);
printf("<tr CLASS='hostUNREACHABLE'>");
printf("<td CLASS='hostUNREACHABLE'>Total</td>");
printf("<td CLASS='hostUNREACHABLE'>%s</td>", time_unreachable_string);
printf("<td CLASS='hostUNREACHABLE'>%2.3f%%</td>", percent_time_unreachable);
printf("<td class='hostUNREACHABLE'>%2.3f%%</td></tr>\n", percent_time_unreachable_known);
/* indeterminate times */
printf("<tr CLASS='dataOdd'>");
printf("<td CLASS='dataOdd' rowspan=3>Undetermined</td>");
printf("<td CLASS='dataOdd'>Nagios Not Running</td>");
printf("<td CLASS='dataOdd'>%s</td>", time_indeterminate_notrunning_string);
printf("<td CLASS='dataOdd'>%2.3f%%</td>", percent_time_indeterminate_notrunning);
printf("<td CLASS='dataOdd'></td></tr>\n");
printf("<tr CLASS='dataOdd'>");
printf("<td CLASS='dataOdd'>Insufficient Data</td>");
printf("<td CLASS='dataOdd'>%s</td>", time_indeterminate_nodata_string);
printf("<td CLASS='dataOdd'>%2.3f%%</td>", percent_time_indeterminate_nodata);
printf("<td CLASS='dataOdd'></td></tr>\n");
printf("<tr CLASS='dataOdd'>");
printf("<td CLASS='dataOdd'>Total</td>");
printf("<td CLASS='dataOdd'>%s</td>", time_indeterminate_string);
printf("<td CLASS='dataOdd'>%2.3f%%</td>", percent_time_indeterminate);
printf("<td CLASS='dataOdd'></td></tr>\n");
printf("<tr><td colspan=3></td></tr>\n");
printf("<tr CLASS='dataEven'><td CLASS='dataEven'>All</td><td class='dataEven'>Total</td><td CLASS='dataEven'>%s</td><td CLASS='dataEven'>100.000%%</td><td CLASS='dataEven'>100.000%%</td></tr>\n", total_time_string);
printf("</table>\n");
printf("</DIV>\n");
/* display state breakdowns for all services on this host (only HTML output) */
printf("<BR><BR>\n");
printf("<DIV ALIGN=CENTER CLASS='dataTitle'>State Breakdowns For Host Services:</DIV>\n");
printf("<DIV ALIGN=CENTER>\n");
printf("<TABLE BORDER=0 CLASS='data'>\n");
printf("<TR><TH CLASS='data'>Service</TH><TH CLASS='data'>%% Time OK</TH><TH CLASS='data'>%% Time Warning</TH><TH CLASS='data'>%% Time Unknown</TH><TH CLASS='data'>%% Time Critical</TH><TH CLASS='data'>%% Time Undetermined</TH></TR>\n");
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
if (temp_subject->type != SERVICE_SUBJECT) {
continue;
}
temp_service = find_service(temp_subject->host_name, temp_subject->service_description);
if (temp_service == NULL) {
continue;
}
/* the user isn't authorized to view this service */
if (is_authorized_for_service(temp_service, &current_authdata) == FALSE) {
continue;
}
current_subject++;
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
/* reset variables */
percent_time_ok = 0.0;
percent_time_warning = 0.0;
percent_time_unknown = 0.0;
percent_time_critical = 0.0;
percent_time_indeterminate = 0.0;
percent_time_ok_known = 0.0;
percent_time_warning_known = 0.0;
percent_time_unknown_known = 0.0;
percent_time_critical_known = 0.0;
time_determinate = temp_subject->time_ok + temp_subject->time_warning + temp_subject->time_unknown + temp_subject->time_critical;
time_indeterminate = total_time - time_determinate;
if (total_time > 0) {
percent_time_ok = (double) (((double) temp_subject->time_ok * 100.0) / (double) total_time);
percent_time_warning = (double) (((double) temp_subject->time_warning * 100.0) / (double) total_time);
percent_time_unknown = (double) (((double) temp_subject->time_unknown * 100.0) / (double) total_time);
percent_time_critical = (double) (((double) temp_subject->time_critical * 100.0) / (double) total_time);
percent_time_indeterminate = (double) (((double) time_indeterminate * 100.0) / (double) total_time);
if (time_determinate > 0) {
percent_time_ok_known = (double) (((double) temp_subject->time_ok * 100.0) / (double) time_determinate);
percent_time_warning_known = (double) (((double) temp_subject->time_warning * 100.0) / (double) time_determinate);
percent_time_unknown_known = (double) (((double) temp_subject->time_unknown * 100.0) / (double) time_determinate);
percent_time_critical_known = (double) (((double) temp_subject->time_critical * 100.0) / (double) time_determinate);
}
}
printf("<tr CLASS='data%s'><td CLASS='data%s'>", bgclass, bgclass);
service_report_url(temp_subject->host_name, temp_subject->service_description, temp_subject->service_description);
printf("</td><td CLASS='serviceOK'>%2.3f%% (%2.3f%%)</td>", percent_time_ok, percent_time_ok_known);
printf("<td CLASS='serviceWARNING'>%2.3f%% (%2.3f%%)</td>", percent_time_warning, percent_time_warning_known);
printf("<td CLASS='serviceUNKNOWN'>%2.3f%% (%2.3f%%)</td>", percent_time_unknown, percent_time_unknown_known);
printf("<td class='serviceCRITICAL'>%2.3f%% (%2.3f%%)</td>", percent_time_critical, percent_time_critical_known);
printf("<td class='data%s'>%2.3f%%</td></tr>\n", bgclass, percent_time_indeterminate);
get_running_average(&average_percent_time_ok, percent_time_ok, current_subject);
get_running_average(&average_percent_time_ok_known, percent_time_ok_known, current_subject);
get_running_average(&average_percent_time_unknown, percent_time_unknown, current_subject);
get_running_average(&average_percent_time_unknown_known, percent_time_unknown_known, current_subject);
get_running_average(&average_percent_time_warning, percent_time_warning, current_subject);
get_running_average(&average_percent_time_warning_known, percent_time_warning_known, current_subject);
get_running_average(&average_percent_time_critical, percent_time_critical, current_subject);
get_running_average(&average_percent_time_critical_known, percent_time_critical_known, current_subject);
get_running_average(&average_percent_time_indeterminate, percent_time_indeterminate, current_subject);
}
/* display average stats */
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
printf("<tr CLASS='data%s'><td CLASS='data%s'>Average</td>", bgclass, bgclass);
printf("<td CLASS='serviceOK'>%2.3f%% (%2.3f%%)</td>", average_percent_time_ok, average_percent_time_ok_known);
printf("<td CLASS='serviceWARNING'>%2.3f%% (%2.3f%%)</td>", average_percent_time_warning, average_percent_time_warning_known);
printf("<td CLASS='serviceUNKNOWN'>%2.3f%% (%2.3f%%)</td>", average_percent_time_unknown, average_percent_time_unknown_known);
printf("<td class='serviceCRITICAL'>%2.3f%% (%2.3f%%)</td>", average_percent_time_critical, average_percent_time_critical_known);
printf("<td class='data%s'>%2.3f%%</td></tr>\n", bgclass, average_percent_time_indeterminate);
printf("</table>\n");
printf("</DIV>\n");
/* write log entries for the host */
temp_subject = find_subject(HOST_SUBJECT, host_name, NULL);
write_log_entries(temp_subject);
}
else if (output_format == CSV_OUTPUT) {
/* host name */
printf("\"%s\", ", temp_subject->host_name);
/* up times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_up, percent_time_up_scheduled, percent_time_up_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_up - temp_subject->scheduled_time_up, percent_time_up_unscheduled, percent_time_up_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_up, percent_time_up, percent_time_up_known);
/* down times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_down, percent_time_down_scheduled, percent_time_down_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_down - temp_subject->scheduled_time_down, percent_time_down_unscheduled, percent_time_down_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_down, percent_time_down, percent_time_down_known);
/* unreachable times */
printf("%lu, %2.3f%%, ", temp_subject->scheduled_time_unreachable, percent_time_unreachable_scheduled);
printf("%2.3f%%, %lu, ", percent_time_unreachable_scheduled_known, temp_subject->time_unreachable - temp_subject->scheduled_time_unreachable);
printf("%2.3f%%, %2.3f%%, ", percent_time_unreachable_unscheduled, percent_time_unreachable_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_unreachable, percent_time_unreachable, percent_time_unreachable_known);
/* indeterminate times */
printf("%lu, %2.3f%%, ", temp_subject->time_indeterminate_notrunning, percent_time_indeterminate_notrunning);
printf("%lu, %2.3f%%, ", temp_subject->time_indeterminate_nodata, percent_time_indeterminate_nodata);
printf("%lu, %2.3f%%\n", time_indeterminate, percent_time_indeterminate);
}
}
/* display data for all hosts */
else {
if (output_format == HTML_OUTPUT) {
printf("<BR><BR>\n");
printf("<DIV ALIGN=CENTER CLASS='dataTitle'>Host State Breakdowns:</DIV>\n");
printf("<DIV ALIGN=CENTER>\n");
printf("<TABLE BORDER=0 CLASS='data'>\n");
printf("<TR><TH CLASS='data'>Host</TH>");
printf("<TH CLASS='data'>%% Time Up</TH>");
printf("<TH CLASS='data'>%% Time Down</TH>");
printf("<TH CLASS='data'>%% Time Unreachable</TH>");
printf("<TH CLASS='data'>%% Time Undetermined</TH></TR>\n");
}
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
if (temp_subject->type != HOST_SUBJECT) {
continue;
}
temp_host = find_host(temp_subject->host_name);
if (temp_host == NULL) {
continue;
}
/* the user isn't authorized to view this host */
if (is_authorized_for_host(temp_host, &current_authdata) == FALSE) {
continue;
}
current_subject++;
time_determinate = temp_subject->time_up + temp_subject->time_down + temp_subject->time_unreachable;
time_indeterminate = total_time - time_determinate;
/* adjust indeterminate time due to insufficient data (not all was caught) */
temp_subject->time_indeterminate_nodata = time_indeterminate - temp_subject->time_indeterminate_notrunning;
/* initialize values */
percent_time_up = 0.0;
percent_time_up_scheduled = 0.0;
percent_time_up_unscheduled = 0.0;
percent_time_down = 0.0;
percent_time_down_scheduled = 0.0;
percent_time_down_unscheduled = 0.0;
percent_time_unreachable = 0.0;
percent_time_unreachable_scheduled = 0.0;
percent_time_unreachable_unscheduled = 0.0;
percent_time_indeterminate = 0.0;
percent_time_indeterminate_notrunning = 0.0;
percent_time_indeterminate_nodata = 0.0;
percent_time_up_known = 0.0;
percent_time_up_scheduled_known = 0.0;
percent_time_up_unscheduled_known = 0.0;
percent_time_down_known = 0.0;
percent_time_down_scheduled_known = 0.0;
percent_time_down_unscheduled_known = 0.0;
percent_time_unreachable_known = 0.0;
percent_time_unreachable_scheduled_known = 0.0;
percent_time_unreachable_unscheduled_known = 0.0;
if (total_time > 0) {
percent_time_up = (double) (((double) temp_subject->time_up * 100.0) / (double) total_time);
percent_time_up_scheduled = (double) (((double) temp_subject->scheduled_time_up * 100.0) / (double) total_time);
percent_time_up_unscheduled = percent_time_up - percent_time_up_scheduled;
percent_time_down = (double) (((double) temp_subject->time_down * 100.0) / (double) total_time);
percent_time_down_scheduled = (double) (((double) temp_subject->scheduled_time_down * 100.0) / (double) total_time);
percent_time_down_unscheduled = percent_time_down - percent_time_down_scheduled;
percent_time_unreachable = (double) (((double) temp_subject->time_unreachable * 100.0) / (double) total_time);
percent_time_unreachable_scheduled = (double) (((double) temp_subject->scheduled_time_unreachable * 100.0) / (double) total_time);
percent_time_unreachable_unscheduled = percent_time_unreachable - percent_time_unreachable_scheduled;
percent_time_indeterminate = (double) (((double) time_indeterminate * 100.0) / (double) total_time);
percent_time_indeterminate_notrunning = (double) (((double) temp_subject->time_indeterminate_notrunning * 100.0) / (double) total_time);
percent_time_indeterminate_nodata = (double) (((double) temp_subject->time_indeterminate_nodata * 100.0) / (double) total_time);
if (time_determinate > 0) {
percent_time_up_known = (double) (((double) temp_subject->time_up * 100.0) / (double) time_determinate);
percent_time_up_scheduled_known = (double) (((double) temp_subject->scheduled_time_up * 100.0) / (double) time_determinate);
percent_time_up_unscheduled_known = percent_time_up_known - percent_time_up_scheduled_known;
percent_time_down_known = (double) (((double) temp_subject->time_down * 100.0) / (double) time_determinate);
percent_time_down_scheduled_known = (double) (((double) temp_subject->scheduled_time_down * 100.0) / (double) time_determinate);
percent_time_down_unscheduled_known = percent_time_down_known - percent_time_down_scheduled_known;
percent_time_unreachable_known = (double) (((double) temp_subject->time_unreachable * 100.0) / (double) time_determinate);
percent_time_unreachable_scheduled_known = (double) (((double) temp_subject->scheduled_time_unreachable * 100.0) / (double) time_determinate);
percent_time_unreachable_unscheduled_known = percent_time_unreachable_known - percent_time_unreachable_scheduled_known;
}
}
if (output_format == HTML_OUTPUT) {
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
printf("<tr CLASS='data%s'><td CLASS='data%s'>", bgclass, bgclass);
host_report_url(temp_subject->host_name, temp_subject->host_name);
printf("</td><td CLASS='hostUP'>%2.3f%% (%2.3f%%)</td>", percent_time_up, percent_time_up_known);
printf("<td CLASS='hostDOWN'>%2.3f%% (%2.3f%%)</td>", percent_time_down, percent_time_down_known);
printf("<td CLASS='hostUNREACHABLE'>%2.3f%% (%2.3f%%)</td>", percent_time_unreachable, percent_time_unreachable_known);
printf("<td class='data%s'>%2.3f%%</td></tr>\n", bgclass, percent_time_indeterminate);
/* we only print the averages for html output */
get_running_average(&average_percent_time_up, percent_time_up, current_subject);
get_running_average(&average_percent_time_up_known, percent_time_up_known, current_subject);
get_running_average(&average_percent_time_down, percent_time_down, current_subject);
get_running_average(&average_percent_time_down_known, percent_time_down_known, current_subject);
get_running_average(&average_percent_time_unreachable, percent_time_unreachable, current_subject);
get_running_average(&average_percent_time_unreachable_known, percent_time_unreachable_known, current_subject);
get_running_average(&average_percent_time_indeterminate, percent_time_indeterminate, current_subject);
}
else if (output_format == CSV_OUTPUT) {
/* host name */
printf("\"%s\", ", temp_subject->host_name);
/* up times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_up, percent_time_up_scheduled, percent_time_up_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_up - temp_subject->scheduled_time_up, percent_time_up_unscheduled, percent_time_up_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_up, percent_time_up, percent_time_up_known);
/* down times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_down, percent_time_down_scheduled, percent_time_down_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_down - temp_subject->scheduled_time_down, percent_time_down_unscheduled, percent_time_down_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_down, percent_time_down, percent_time_down_known);
/* unreachable times */
printf("%lu, %2.3f%%, ", temp_subject->scheduled_time_unreachable, percent_time_unreachable_scheduled);
printf("%2.3f%%, %lu, ", percent_time_unreachable_scheduled_known, temp_subject->time_unreachable - temp_subject->scheduled_time_unreachable);
printf("%2.3f%%, %2.3f%%, ", percent_time_unreachable_unscheduled, percent_time_unreachable_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_unreachable, percent_time_unreachable, percent_time_unreachable_known);
/* indeterminate times */
printf("%lu, %2.3f%%, ", temp_subject->time_indeterminate_notrunning, percent_time_indeterminate_notrunning);
printf("%lu, %2.3f%%, ", temp_subject->time_indeterminate_nodata, percent_time_indeterminate_nodata);
printf("%lu, %2.3f%%\n", time_indeterminate, percent_time_indeterminate);
}
}
if (output_format == HTML_OUTPUT) {
/* average statistics */
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
printf("<tr CLASS='data%s'><td CLASS='data%s'>Average</td>", bgclass, bgclass);
printf("<td CLASS='hostUP'>%2.3f%% (%2.3f%%)</td>", average_percent_time_up, average_percent_time_up_known);
printf("<td CLASS='hostDOWN'>%2.3f%% (%2.3f%%)</td>", average_percent_time_down, average_percent_time_down_known);
printf("<td CLASS='hostUNREACHABLE'>%2.3f%% (%2.3f%%)</td>", average_percent_time_unreachable, average_percent_time_unreachable_known);
printf("<td class='data%s'>%2.3f%%</td></tr>", bgclass, average_percent_time_indeterminate);
printf("</table>\n");
printf("</DIV>\n");
}
}
}
/* display service availability */
void display_service_availability(void)
{
unsigned long total_time = 0L;
unsigned long time_determinate = 0L;
unsigned long time_indeterminate = 0L;
avail_subject *temp_subject = NULL;
service *temp_service = NULL;
int days = 0;
int hours = 0;
int minutes = 0;
int seconds = 0;
char time_ok_string[48] = { 0 };
char time_warning_string[48] = { 0 };
char time_unknown_string[48] = { 0 };
char time_critical_string[48] = { 0 };
char time_indeterminate_string[48] = { 0 };
char time_determinate_string[48] = { 0 };
char total_time_string[48] = { 0 };
double percent_time_ok = 0.0;
double percent_time_warning = 0.0;
double percent_time_unknown = 0.0;
double percent_time_critical = 0.0;
double percent_time_indeterminate = 0.0;
double percent_time_ok_known = 0.0;
double percent_time_warning_known = 0.0;
double percent_time_unknown_known = 0.0;
double percent_time_critical_known = 0.0;
char time_critical_scheduled_string[48] = { 0 };
char time_critical_unscheduled_string[48] = { 0 };
double percent_time_critical_scheduled = 0.0;
double percent_time_critical_unscheduled = 0.0;
double percent_time_critical_scheduled_known = 0.0;
double percent_time_critical_unscheduled_known = 0.0;
char time_unknown_scheduled_string[48] = { 0 };
char time_unknown_unscheduled_string[48] = { 0 };
double percent_time_unknown_scheduled = 0.0;
double percent_time_unknown_unscheduled = 0.0;
double percent_time_unknown_scheduled_known = 0.0;
double percent_time_unknown_unscheduled_known = 0.0;
char time_warning_scheduled_string[48] = { 0 };
char time_warning_unscheduled_string[48] = { 0 };
double percent_time_warning_scheduled = 0.0;
double percent_time_warning_unscheduled = 0.0;
double percent_time_warning_scheduled_known = 0.0;
double percent_time_warning_unscheduled_known = 0.0;
char time_ok_scheduled_string[48] = { 0 };
char time_ok_unscheduled_string[48] = { 0 };
double percent_time_ok_scheduled = 0.0;
double percent_time_ok_unscheduled = 0.0;
double percent_time_ok_scheduled_known = 0.0;
double percent_time_ok_unscheduled_known = 0.0;
double average_percent_time_ok = 0.0;
double average_percent_time_ok_known = 0.0;
double average_percent_time_unknown = 0.0;
double average_percent_time_unknown_known = 0.0;
double average_percent_time_warning = 0.0;
double average_percent_time_warning_known = 0.0;
double average_percent_time_critical = 0.0;
double average_percent_time_critical_known = 0.0;
double average_percent_time_indeterminate = 0.0;
int current_subject = 0;
char time_indeterminate_scheduled_string[48] = { 0 };
char time_indeterminate_unscheduled_string[48] = { 0 };
char time_indeterminate_notrunning_string[48] = { 0 };
char time_indeterminate_nodata_string[48] = { 0 };
double percent_time_indeterminate_notrunning = 0.0;
double percent_time_indeterminate_nodata = 0.0;
int odd = 1;
const char *bgclass = "";
char last_host[128] = "";
/* calculate total time during period based on timeperiod used for reporting */
total_time = calculate_total_time(t1, t2);
#ifdef DEBUG
printf("Total time: '%ld' seconds<br>\n", total_time);
#endif
/* its the same header for all CSV outputs */
if (output_format == CSV_OUTPUT) {
printf("HOST_NAME, SERVICE_DESCRIPTION, ");
printf("TIME_OK_SCHEDULED, PERCENT_TIME_OK_SCHEDULED, PERCENT_KNOWN_TIME_OK_SCHEDULED, ");
printf("TIME_OK_UNSCHEDULED, PERCENT_TIME_OK_UNSCHEDULED, PERCENT_KNOWN_TIME_OK_UNSCHEDULED, ");
printf("TOTAL_TIME_OK, PERCENT_TOTAL_TIME_OK, PERCENT_KNOWN_TIME_OK, ");
printf("TIME_WARNING_SCHEDULED, PERCENT_TIME_WARNING_SCHEDULED, PERCENT_KNOWN_TIME_WARNING_SCHEDULED, ");
printf("TIME_WARNING_UNSCHEDULED, PERCENT_TIME_WARNING_UNSCHEDULED, PERCENT_KNOWN_TIME_WARNING_UNSCHEDULED, ");
printf("TOTAL_TIME_WARNING, PERCENT_TOTAL_TIME_WARNING, PERCENT_KNOWN_TIME_WARNING, ");
printf("TIME_UNKNOWN_SCHEDULED, PERCENT_TIME_UNKNOWN_SCHEDULED, PERCENT_KNOWN_TIME_UNKNOWN_SCHEDULED, ");
printf("TIME_UNKNOWN_UNSCHEDULED, PERCENT_TIME_UNKNOWN_UNSCHEDULED, PERCENT_KNOWN_TIME_UNKNOWN_UNSCHEDULED, ");
printf("TOTAL_TIME_UNKNOWN, PERCENT_TOTAL_TIME_UNKNOWN, PERCENT_KNOWN_TIME_UNKNOWN, ");
printf("TIME_CRITICAL_SCHEDULED, PERCENT_TIME_CRITICAL_SCHEDULED, PERCENT_KNOWN_TIME_CRITICAL_SCHEDULED, ");
printf("TIME_CRITICAL_UNSCHEDULED, PERCENT_TIME_CRITICAL_UNSCHEDULED, PERCENT_KNOWN_TIME_CRITICAL_UNSCHEDULED, ");
printf("TOTAL_TIME_CRITICAL, PERCENT_TOTAL_TIME_CRITICAL, PERCENT_KNOWN_TIME_CRITICAL, ");
printf("TIME_UNDETERMINED_NOT_RUNNING, PERCENT_TIME_UNDETERMINED_NOT_RUNNING, TIME_UNDETERMINED_NO_DATA, ");
printf("PERCENT_TIME_UNDETERMINED_NO_DATA, TOTAL_TIME_UNDETERMINED, PERCENT_TOTAL_TIME_UNDETERMINED\n");
}
/* we're only getting data for one service */
if (show_all_services == FALSE) {
temp_subject = find_subject(SERVICE_SUBJECT, host_name, svc_description);
if (temp_subject == NULL) {
return;
}
temp_service = find_service(temp_subject->host_name, temp_subject->service_description);
if (temp_service == NULL) {
return;
}
/* the user isn't authorized to view this service */
if (is_authorized_for_service(temp_service, &current_authdata) == FALSE) {
return;
}
time_determinate = temp_subject->time_ok + temp_subject->time_warning + temp_subject->time_unknown + temp_subject->time_critical;
time_indeterminate = total_time - time_determinate;
/* adjust indeterminate time due to insufficient data (not all was caught) */
temp_subject->time_indeterminate_nodata = time_indeterminate - temp_subject->time_indeterminate_notrunning;
/* ok states */
get_time_breakdown(temp_subject->time_ok, &days, &hours, &minutes, &seconds);
snprintf(time_ok_string, sizeof(time_ok_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->scheduled_time_ok, &days, &hours, &minutes, &seconds);
snprintf(time_ok_scheduled_string, sizeof(time_ok_scheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_ok - temp_subject->scheduled_time_ok, &days, &hours, &minutes, &seconds);
snprintf(time_ok_unscheduled_string, sizeof(time_ok_unscheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
/* warning states */
get_time_breakdown(temp_subject->time_warning, &days, &hours, &minutes, &seconds);
snprintf(time_warning_string, sizeof(time_warning_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->scheduled_time_warning, &days, &hours, &minutes, &seconds);
snprintf(time_warning_scheduled_string, sizeof(time_warning_scheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_warning - temp_subject->scheduled_time_warning, &days, &hours, &minutes, &seconds);
snprintf(time_warning_unscheduled_string, sizeof(time_warning_unscheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
/* unknown states */
get_time_breakdown(temp_subject->time_unknown, &days, &hours, &minutes, &seconds);
snprintf(time_unknown_string, sizeof(time_unknown_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->scheduled_time_unknown, &days, &hours, &minutes, &seconds);
snprintf(time_unknown_scheduled_string, sizeof(time_unknown_scheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_unknown - temp_subject->scheduled_time_unknown, &days, &hours, &minutes, &seconds);
snprintf(time_unknown_unscheduled_string, sizeof(time_unknown_unscheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
/* critical states */
get_time_breakdown(temp_subject->time_critical, &days, &hours, &minutes, &seconds);
snprintf(time_critical_string, sizeof(time_critical_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->scheduled_time_critical, &days, &hours, &minutes, &seconds);
snprintf(time_critical_scheduled_string, sizeof(time_critical_scheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_critical - temp_subject->scheduled_time_critical, &days, &hours, &minutes, &seconds);
snprintf(time_critical_unscheduled_string, sizeof(time_critical_unscheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
/* indeterminate time */
get_time_breakdown(time_indeterminate, &days, &hours, &minutes, &seconds);
snprintf(time_indeterminate_string, sizeof(time_indeterminate_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->scheduled_time_indeterminate, &days, &hours, &minutes, &seconds);
snprintf(time_indeterminate_scheduled_string, sizeof(time_indeterminate_scheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(time_indeterminate - temp_subject->scheduled_time_indeterminate, &days, &hours, &minutes, &seconds);
snprintf(time_indeterminate_unscheduled_string, sizeof(time_indeterminate_unscheduled_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_indeterminate_notrunning, &days, &hours, &minutes, &seconds);
snprintf(time_indeterminate_notrunning_string, sizeof(time_indeterminate_notrunning_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(temp_subject->time_indeterminate_nodata, &days, &hours, &minutes, &seconds);
snprintf(time_indeterminate_nodata_string, sizeof(time_indeterminate_nodata_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(time_determinate, &days, &hours, &minutes, &seconds);
snprintf(time_determinate_string, sizeof(time_determinate_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
get_time_breakdown(total_time, &days, &hours, &minutes, &seconds);
snprintf(total_time_string, sizeof(total_time_string) - 1, "%dd %dh %dm %ds", days, hours, minutes, seconds);
if (total_time > 0) {
percent_time_ok = (double) (((double) temp_subject->time_ok * 100.0) / (double) total_time);
percent_time_ok_scheduled = (double) (((double) temp_subject->scheduled_time_ok * 100.0) / (double) total_time);
percent_time_ok_unscheduled = percent_time_ok - percent_time_ok_scheduled;
percent_time_warning = (double) (((double) temp_subject->time_warning * 100.0) / (double) total_time);
percent_time_warning_scheduled = (double) (((double) temp_subject->scheduled_time_warning * 100.0) / (double) total_time);
percent_time_warning_unscheduled = percent_time_warning - percent_time_warning_scheduled;
percent_time_unknown = (double) (((double) temp_subject->time_unknown * 100.0) / (double) total_time);
percent_time_unknown_scheduled = (double) (((double) temp_subject->scheduled_time_unknown * 100.0) / (double) total_time);
percent_time_unknown_unscheduled = percent_time_unknown - percent_time_unknown_scheduled;
percent_time_critical = (double) (((double) temp_subject->time_critical * 100.0) / (double) total_time);
percent_time_critical_scheduled = (double) (((double) temp_subject->scheduled_time_critical * 100.0) / (double) total_time);
percent_time_critical_unscheduled = percent_time_critical - percent_time_critical_scheduled;
percent_time_indeterminate = (double) (((double) time_indeterminate * 100.0) / (double) total_time);
percent_time_indeterminate_notrunning = (double) (((double) temp_subject->time_indeterminate_notrunning * 100.0) / (double) total_time);
percent_time_indeterminate_nodata = (double) (((double) temp_subject->time_indeterminate_nodata * 100.0) / (double) total_time);
if (time_determinate > 0) {
percent_time_ok_known = (double) (((double) temp_subject->time_ok * 100.0) / (double) time_determinate);
percent_time_ok_scheduled_known = (double) (((double) temp_subject->scheduled_time_ok * 100.0) / (double) time_determinate);
percent_time_ok_unscheduled_known = percent_time_ok_known - percent_time_ok_scheduled_known;
percent_time_warning_known = (double) (((double) temp_subject->time_warning * 100.0) / (double) time_determinate);
percent_time_warning_scheduled_known = (double) (((double) temp_subject->scheduled_time_warning * 100.0) / (double) time_determinate);
percent_time_warning_unscheduled_known = percent_time_warning_known - percent_time_warning_scheduled_known;
percent_time_unknown_known = (double) (((double) temp_subject->time_unknown * 100.0) / (double) time_determinate);
percent_time_unknown_scheduled_known = (double) (((double) temp_subject->scheduled_time_unknown * 100.0) / (double) time_determinate);
percent_time_unknown_unscheduled_known = percent_time_unknown_known - percent_time_unknown_scheduled_known;
percent_time_critical_known = (double) (((double) temp_subject->time_critical * 100.0) / (double) time_determinate);
percent_time_critical_scheduled_known = (double) (((double) temp_subject->scheduled_time_critical * 100.0) / (double) time_determinate);
percent_time_critical_unscheduled_known = percent_time_critical_known - percent_time_critical_scheduled_known;
}
}
if (output_format == HTML_OUTPUT) {
printf("<DIV ALIGN=CENTER CLASS='dataTitle'>Service State Breakdowns:</DIV>\n");
#ifdef USE_TRENDS
printf("<p align='center'>\n");
printf("<a href='%s?host=%s", TRENDS_CGI, url_encode(host_name));
printf("&service=%s&t1=%lu&t2=%lu&includesoftstates=%s", url_encode(svc_description), t1, t2, (include_soft_states == TRUE) ? "yes" : "no");
printf("&assumestateretention=%s&assumeinitialstates=%s", (assume_state_retention == TRUE) ? "yes" : "no", (assume_initial_states == TRUE) ? "yes" : "no");
printf("&assumestatesduringnotrunning=%s&initialassumedservicestate=%d", (assume_states_during_notrunning == TRUE) ? "yes" : "no", initial_assumed_service_state);
printf("&backtrack=%d'>", backtrack_archives);
#ifdef LEGACY_GRAPHICAL_CGIS
printf("<img src='%s?createimage&smallimage&host=%s", TRENDS_CGI, url_encode(host_name));
#else
printf("<img src='%s?createimage&smallimage&host=%s", LEGACY_TRENDS_CGI, url_encode(host_name));
#endif
printf("&service=%s&t1=%lu&t2=%lu", url_encode(svc_description), t1, t2);
printf("&includesoftstates=%s&assumestateretention=%s", (include_soft_states == TRUE) ? "yes" : "no", (assume_state_retention == TRUE) ? "yes" : "no");
printf("&assumeinitialstates=%s&assumestatesduringnotrunning=%s", (assume_initial_states == TRUE) ? "yes" : "no", (assume_states_during_notrunning == TRUE) ? "yes" : "no");
printf("&initialassumedservicestate=%d&backtrack=%d'", initial_assumed_service_state, backtrack_archives);
printf(" border=1 alt='Service State Trends' title='Service State Trends' width='500' height='20'>");
printf("</a><br>\n");
printf("</p>\n");
#endif
printf("<DIV ALIGN=CENTER>\n");
printf("<TABLE BORDER=0 CLASS='data'>\n");
printf("<TR><TH CLASS='data'>State</TH>");
printf("<TH CLASS='data'>Type / Reason</TH>");
printf("<TH CLASS='data'>Time</TH>");
printf("<TH CLASS='data'>%% Total Time</TH>");
printf("<TH CLASS='data'>%% Known Time</TH></TR>\n");
/* ok states */
printf("<tr CLASS='dataEven'><td CLASS='serviceOK' rowspan=3>OK</td>");
printf("<td CLASS='dataEven'>Unscheduled</td>");
printf("<td CLASS='dataEven'>%s</td>", time_ok_unscheduled_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_ok_unscheduled);
printf("<td CLASS='dataEven'>%2.3f%%</td></tr>\n", percent_time_ok_unscheduled_known);
printf("<tr CLASS='dataEven'><td CLASS='dataEven'>Scheduled</td>");
printf("<td CLASS='dataEven'>%s</td>", time_ok_scheduled_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_ok_scheduled);
printf("<td CLASS='dataEven'>%2.3f%%</td></tr>\n", percent_time_ok_scheduled_known);
printf("<tr CLASS='serviceOK'><td CLASS='serviceOK'>Total</td>");
printf("<td CLASS='serviceOK'>%s</td>", time_ok_string);
printf("<td CLASS='serviceOK'>%2.3f%%</td>", percent_time_ok);
printf("<td CLASS='serviceOK'>%2.3f%%</td></tr>\n", percent_time_ok_known);
/* warning states */
printf("<tr CLASS='dataOdd'><td CLASS='serviceWARNING' rowspan=3>WARNING</td>");
printf("<td CLASS='dataOdd'>Unscheduled</td>");
printf("<td CLASS='dataOdd'>%s</td>", time_warning_unscheduled_string);
printf("<td CLASS='dataOdd'>%2.3f%%</td>", percent_time_warning_unscheduled);
printf("<td CLASS='dataOdd'>%2.3f%%</td></tr>\n", percent_time_warning_unscheduled_known);
printf("<tr CLASS='dataOdd'><td CLASS='dataOdd'>Scheduled</td>");
printf("<td CLASS='dataOdd'>%s</td>", time_warning_scheduled_string);
printf("<td CLASS='dataOdd'>%2.3f%%</td>", percent_time_warning_scheduled);
printf("<td CLASS='dataOdd'>%2.3f%%</td></tr>\n", percent_time_warning_scheduled_known);
printf("<tr CLASS='serviceWARNING'><td CLASS='serviceWARNING'>Total</td>");
printf("<td CLASS='serviceWARNING'>%s</td>", time_warning_string);
printf("<td CLASS='serviceWARNING'>%2.3f%%</td>", percent_time_warning);
printf("<td CLASS='serviceWARNING'>%2.3f%%</td></tr>\n", percent_time_warning_known);
/* unknown states */
printf("<tr CLASS='dataEven'><td CLASS='serviceUNKNOWN' rowspan=3>UNKNOWN</td>");
printf("<td CLASS='dataEven'>Unscheduled</td>");
printf("<td CLASS='dataEven'>%s</td>", time_unknown_unscheduled_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_unknown_unscheduled);
printf("<td CLASS='dataEven'>%2.3f%%</td></tr>\n", percent_time_unknown_unscheduled_known);
printf("<tr CLASS='dataEven'><td CLASS='dataEven'>Scheduled</td>");
printf("<td CLASS='dataEven'>%s</td>", time_unknown_scheduled_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_unknown_scheduled);
printf("<td CLASS='dataEven'>%2.3f%%</td></tr>\n", percent_time_unknown_scheduled_known);
printf("<tr CLASS='serviceUNKNOWN'><td CLASS='serviceUNKNOWN'>Total</td>");
printf("<td CLASS='serviceUNKNOWN'>%s</td>", time_unknown_string);
printf("<td CLASS='serviceUNKNOWN'>%2.3f%%</td>", percent_time_unknown);
printf("<td CLASS='serviceUNKNOWN'>%2.3f%%</td></tr>\n", percent_time_unknown_known);
/* critical states */
printf("<tr CLASS='dataOdd'><td CLASS='serviceCRITICAL' rowspan=3>CRITICAL</td>");
printf("<td CLASS='dataOdd'>Unscheduled</td>");
printf("<td CLASS='dataOdd'>%s</td>", time_critical_unscheduled_string);
printf("<td CLASS='dataOdd'>%2.3f%%</td>", percent_time_critical_unscheduled);
printf("<td CLASS='dataOdd'>%2.3f%%</td></tr>\n", percent_time_critical_unscheduled_known);
printf("<tr CLASS='dataOdd'><td CLASS='dataOdd'>Scheduled</td>");
printf("<td CLASS='dataOdd'>%s</td>", time_critical_scheduled_string);
printf("<td CLASS='dataOdd'>%2.3f%%</td>", percent_time_critical_scheduled);
printf("<td CLASS='dataOdd'>%2.3f%%</td></tr>\n", percent_time_critical_scheduled_known);
printf("<tr CLASS='serviceCRITICAL'><td CLASS='serviceCRITICAL'>Total</td>");
printf("<td CLASS='serviceCRITICAL'>%s</td>", time_critical_string);
printf("<td CLASS='serviceCRITICAL'>%2.3f%%</td>", percent_time_critical);
printf("<td CLASS='serviceCRITICAL'>%2.3f%%</td></tr>\n", percent_time_critical_known);
printf("<tr CLASS='dataEven'><td CLASS='dataEven' rowspan=3>Undetermined</td>");
printf("<td CLASS='dataEven'>Nagios Not Running</td>");
printf("<td CLASS='dataEven'>%s</td>", time_indeterminate_notrunning_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_indeterminate_notrunning);
printf("<td CLASS='dataEven'></td></tr>\n");
printf("<tr CLASS='dataEven'><td CLASS='dataEven'>Insufficient Data</td>");
printf("<td CLASS='dataEven'>%s</td>", time_indeterminate_nodata_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_indeterminate_nodata);
printf("<td CLASS='dataEven'></td></tr>\n");
printf("<tr CLASS='dataEven'><td CLASS='dataEven'>Total</td>");
printf("<td CLASS='dataEven'>%s</td>", time_indeterminate_string);
printf("<td CLASS='dataEven'>%2.3f%%</td>", percent_time_indeterminate);
printf("<td CLASS='dataEven'></td></tr>\n");
printf("<tr><td colspan=3></td></tr>\n");
printf("<tr CLASS='dataOdd'><td CLASS='dataOdd'>All</td>");
printf("<td CLASS='dataOdd'>Total</td>");
printf("<td CLASS='dataOdd'>%s</td>", total_time_string);
printf("<td CLASS='dataOdd'>100.000%%</td>");
printf("<td CLASS='dataOdd'>100.000%%</td></tr>\n");
printf("</table>\n");
printf("</DIV>\n");
write_log_entries(temp_subject);
}
else if (output_format == CSV_OUTPUT) {
/* host name and service description */
printf("\"%s\", \"%s\", ", temp_subject->host_name, temp_subject->service_description);
/* ok times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_ok, percent_time_ok_scheduled, percent_time_ok_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_ok - temp_subject->scheduled_time_ok, percent_time_ok_unscheduled, percent_time_ok_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_ok, percent_time_ok, percent_time_ok_known);
/* warning times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_warning, percent_time_warning_scheduled, percent_time_warning_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_warning - temp_subject->scheduled_time_warning, percent_time_warning_unscheduled, percent_time_warning_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_warning, percent_time_warning, percent_time_warning_known);
/* unknown times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_unknown, percent_time_unknown_scheduled, percent_time_unknown_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_unknown - temp_subject->scheduled_time_unknown, percent_time_unknown_unscheduled, percent_time_unknown_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_unknown, percent_time_unknown, percent_time_unknown_known);
/* critical times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_critical, percent_time_critical_scheduled, percent_time_critical_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_critical - temp_subject->scheduled_time_critical, percent_time_critical_unscheduled, percent_time_critical_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_critical, percent_time_critical, percent_time_critical_known);
/* indeterminate times */
printf("%lu, %2.3f%%, ", temp_subject->time_indeterminate_notrunning, percent_time_indeterminate_notrunning);
printf("%lu, %2.3f%%, ", temp_subject->time_indeterminate_nodata, percent_time_indeterminate_nodata);
printf("%lu, %2.3f%%\n", time_indeterminate, percent_time_indeterminate);
}
}
/* display data for all services */
else {
if (output_format == HTML_OUTPUT) {
printf("<DIV ALIGN=CENTER CLASS='dataTitle'>Service State Breakdowns:</DIV>\n");
printf("<DIV ALIGN=CENTER>\n");
printf("<TABLE BORDER=0 CLASS='data'>\n");
printf("<TR><TH CLASS='data'>Host</TH><TH CLASS='data'>Service</TH><TH CLASS='data'>%% Time OK</TH><TH CLASS='data'>%% Time Warning</TH><TH CLASS='data'>%% Time Unknown</TH><TH CLASS='data'>%% Time Critical</TH><TH CLASS='data'>%% Time Undetermined</TH></TR>\n");
}
for (temp_subject = subject_list; temp_subject != NULL; temp_subject = temp_subject->next) {
if (temp_subject->type != SERVICE_SUBJECT) {
continue;
}
temp_service = find_service(temp_subject->host_name, temp_subject->service_description);
if (temp_service == NULL) {
continue;
}
/* the user isn't authorized to view this service */
if (is_authorized_for_service(temp_service, &current_authdata) == FALSE) {
continue;
}
current_subject++;
time_determinate = temp_subject->time_ok + temp_subject->time_warning + temp_subject->time_unknown + temp_subject->time_critical;
time_indeterminate = total_time - time_determinate;
/* adjust indeterminate time due to insufficient data (not all was caught) */
temp_subject->time_indeterminate_nodata = time_indeterminate - temp_subject->time_indeterminate_notrunning;
/* initialize values */
percent_time_ok = 0.0;
percent_time_ok_scheduled = 0.0;
percent_time_ok_unscheduled = 0.0;
percent_time_warning = 0.0;
percent_time_warning_scheduled = 0.0;
percent_time_warning_unscheduled = 0.0;
percent_time_unknown = 0.0;
percent_time_unknown_scheduled = 0.0;
percent_time_unknown_unscheduled = 0.0;
percent_time_critical = 0.0;
percent_time_critical_scheduled = 0.0;
percent_time_critical_unscheduled = 0.0;
percent_time_indeterminate = 0.0;
percent_time_indeterminate_notrunning = 0.0;
percent_time_indeterminate_nodata = 0.0;
percent_time_ok_known = 0.0;
percent_time_ok_scheduled_known = 0.0;
percent_time_ok_unscheduled_known = 0.0;
percent_time_warning_known = 0.0;
percent_time_warning_scheduled_known = 0.0;
percent_time_warning_unscheduled_known = 0.0;
percent_time_unknown_known = 0.0;
percent_time_unknown_scheduled_known = 0.0;
percent_time_unknown_unscheduled_known = 0.0;
percent_time_critical_known = 0.0;
percent_time_critical_scheduled_known = 0.0;
percent_time_critical_unscheduled_known = 0.0;
if (total_time > 0) {
percent_time_ok = (double) (((double) temp_subject->time_ok * 100.0) / (double) total_time);
percent_time_ok_scheduled = (double) (((double) temp_subject->scheduled_time_ok * 100.0) / (double) total_time);
percent_time_ok_unscheduled = percent_time_ok - percent_time_ok_scheduled;
percent_time_warning = (double) (((double) temp_subject->time_warning * 100.0) / (double) total_time);
percent_time_warning_scheduled = (double) (((double) temp_subject->scheduled_time_warning * 100.0) / (double) total_time);
percent_time_warning_unscheduled = percent_time_warning - percent_time_warning_scheduled;
percent_time_unknown = (double) (((double) temp_subject->time_unknown * 100.0) / (double) total_time);
percent_time_unknown_scheduled = (double) (((double) temp_subject->scheduled_time_unknown * 100.0) / (double) total_time);
percent_time_unknown_unscheduled = percent_time_unknown - percent_time_unknown_scheduled;
percent_time_critical = (double) (((double) temp_subject->time_critical * 100.0) / (double) total_time);
percent_time_critical_scheduled = (double) (((double) temp_subject->scheduled_time_critical * 100.0) / (double) total_time);
percent_time_critical_unscheduled = percent_time_critical - percent_time_critical_scheduled;
percent_time_indeterminate = (double) (((double) time_indeterminate * 100.0) / (double) total_time);
percent_time_indeterminate_notrunning = (double) (((double) temp_subject->time_indeterminate_notrunning * 100.0) / (double) total_time);
percent_time_indeterminate_nodata = (double) (((double) temp_subject->time_indeterminate_nodata * 100.0) / (double) total_time);
if (time_determinate > 0) {
percent_time_ok_known = (double) (((double) temp_subject->time_ok * 100.0) / (double) time_determinate);
percent_time_ok_scheduled_known = (double) (((double) temp_subject->scheduled_time_ok * 100.0) / (double) time_determinate);
percent_time_ok_unscheduled_known = percent_time_ok_known - percent_time_ok_scheduled_known;
percent_time_warning_known = (double) (((double) temp_subject->time_warning * 100.0) / (double) time_determinate);
percent_time_warning_scheduled_known = (double) (((double) temp_subject->scheduled_time_warning * 100.0) / (double) time_determinate);
percent_time_warning_unscheduled_known = percent_time_warning_known - percent_time_warning_scheduled_known;
percent_time_unknown_known = (double) (((double) temp_subject->time_unknown * 100.0) / (double) time_determinate);
percent_time_unknown_scheduled_known = (double) (((double) temp_subject->scheduled_time_unknown * 100.0) / (double) time_determinate);
percent_time_unknown_unscheduled_known = percent_time_unknown_known - percent_time_unknown_scheduled_known;
percent_time_critical_known = (double) (((double) temp_subject->time_critical * 100.0) / (double) time_determinate);
percent_time_critical_scheduled_known = (double) (((double) temp_subject->scheduled_time_critical * 100.0) / (double) time_determinate);
percent_time_critical_unscheduled_known = percent_time_critical_known - percent_time_critical_scheduled_known;
}
}
if (output_format == HTML_OUTPUT) {
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
printf("<tr CLASS='data%s'><td CLASS='data%s'>", bgclass, bgclass);
if (strcmp(temp_subject->host_name, last_host)) {
host_report_url(temp_subject->host_name, temp_subject->host_name);
}
printf("</td><td CLASS='data%s'>", bgclass);
service_report_url(temp_subject->host_name, temp_subject->service_description, temp_subject->service_description);
printf("</td><td CLASS='serviceOK'>%2.3f%% (%2.3f%%)</td>", percent_time_ok, percent_time_ok_known);
printf("<td CLASS='serviceWARNING'>%2.3f%% (%2.3f%%)</td>", percent_time_warning, percent_time_warning_known);
printf("<td CLASS='serviceUNKNOWN'>%2.3f%% (%2.3f%%)</td>", percent_time_unknown, percent_time_unknown_known);
printf("<td class='serviceCRITICAL'>%2.3f%% (%2.3f%%)</td>", percent_time_critical, percent_time_critical_known);
printf("<td class='data%s'>%2.3f%%</td></tr>\n", bgclass, percent_time_indeterminate);
/* we only print the averages for html output */
get_running_average(&average_percent_time_ok, percent_time_ok, current_subject);
get_running_average(&average_percent_time_ok_known, percent_time_ok_known, current_subject);
get_running_average(&average_percent_time_unknown, percent_time_unknown, current_subject);
get_running_average(&average_percent_time_unknown_known, percent_time_unknown_known, current_subject);
get_running_average(&average_percent_time_warning, percent_time_warning, current_subject);
get_running_average(&average_percent_time_warning_known, percent_time_warning_known, current_subject);
get_running_average(&average_percent_time_critical, percent_time_critical, current_subject);
get_running_average(&average_percent_time_critical_known, percent_time_critical_known, current_subject);
get_running_average(&average_percent_time_indeterminate, percent_time_indeterminate, current_subject);
strncpy(last_host, temp_subject->host_name, sizeof(last_host) - 1);
last_host[sizeof(last_host) - 1] = '\x0';
}
else if (output_format == CSV_OUTPUT) {
/* host name and service description */
printf("\"%s\", \"%s\", ", temp_subject->host_name, temp_subject->service_description);
/* ok times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_ok, percent_time_ok_scheduled, percent_time_ok_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_ok - temp_subject->scheduled_time_ok, percent_time_ok_unscheduled, percent_time_ok_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_ok, percent_time_ok, percent_time_ok_known);
/* warning times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_warning, percent_time_warning_scheduled, percent_time_warning_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_warning - temp_subject->scheduled_time_warning, percent_time_warning_unscheduled, percent_time_warning_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_warning, percent_time_warning, percent_time_warning_known);
/* unknown times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_unknown, percent_time_unknown_scheduled, percent_time_unknown_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_unknown - temp_subject->scheduled_time_unknown, percent_time_unknown_unscheduled, percent_time_unknown_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_unknown, percent_time_unknown, percent_time_unknown_known);
/* critical times */
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->scheduled_time_critical, percent_time_critical_scheduled, percent_time_critical_scheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_critical - temp_subject->scheduled_time_critical, percent_time_critical_unscheduled, percent_time_critical_unscheduled_known);
printf("%lu, %2.3f%%, %2.3f%%, ", temp_subject->time_critical, percent_time_critical, percent_time_critical_known);
/* indeterminate times */
printf("%lu, %2.3f%%, ", temp_subject->time_indeterminate_notrunning, percent_time_indeterminate_notrunning);
printf("%lu, %2.3f%%, ", temp_subject->time_indeterminate_nodata, percent_time_indeterminate_nodata);
printf("%lu, %2.3f%%\n", time_indeterminate, percent_time_indeterminate);
}
}
if (output_format == HTML_OUTPUT) {
/* average statistics */
if (odd) {
odd = 0;
bgclass = "Odd";
}
else {
odd = 1;
bgclass = "Even";
}
printf("<tr CLASS='data%s'><td CLASS='data%s' colspan='2'>Average</td>", bgclass, bgclass);
printf("<td CLASS='serviceOK'>%2.3f%% (%2.3f%%)</td>", average_percent_time_ok, average_percent_time_ok_known);
printf("<td CLASS='serviceWARNING'>%2.3f%% (%2.3f%%)</td>", average_percent_time_warning, average_percent_time_warning_known);
printf("<td CLASS='serviceUNKNOWN'>%2.3f%% (%2.3f%%)</td>", average_percent_time_unknown, average_percent_time_unknown_known);
printf("<td class='serviceCRITICAL'>%2.3f%% (%2.3f%%)</td>", average_percent_time_critical, average_percent_time_critical_known);
printf("<td class='data%s'>%2.3f%%</td></tr>\n", bgclass, average_percent_time_indeterminate);
printf("</table>\n");
printf("</DIV>\n");
}
}
}
void host_report_url(const char *hn, const char *label) {
printf("<a href='%s?host=%s", AVAIL_CGI, url_encode(hn));
printf("&show_log_entries");
printf("&t1=%lu&t2=%lu", t1, t2);
printf("&backtrack=%d", backtrack_archives);
printf("&assumestateretention=%s", (assume_state_retention == TRUE) ? "yes" : "no");
printf("&assumeinitialstates=%s", (assume_initial_states == TRUE) ? "yes" : "no");
printf("&assumestatesduringnotrunning=%s", (assume_states_during_notrunning == TRUE) ? "yes" : "no");
printf("&initialassumedhoststate=%d", initial_assumed_host_state);
printf("&initialassumedservicestate=%d", initial_assumed_service_state);
if (show_log_entries == TRUE)
printf("&show_log_entries");
if (full_log_entries == TRUE)
printf("&full_log_entries");
printf("&showscheduleddowntime=%s", (show_scheduled_downtime == TRUE) ? "yes" : "no");
if (current_timeperiod != NULL)
printf("&rpttimeperiod=%s", url_encode(current_timeperiod->name));
printf("'>%s</a>", label);
return;
}
void service_report_url(const char *hn, const char *sd, const char *label) {
printf("<a href='%s?host=%s", AVAIL_CGI, url_encode(hn));
printf("&service=%s", url_encode(sd));
printf("&t1=%lu&t2=%lu", t1, t2);
printf("&backtrack=%d", backtrack_archives);
printf("&assumestateretention=%s", (assume_state_retention == TRUE) ? "yes" : "no");
printf("&assumeinitialstates=%s", (assume_initial_states == TRUE) ? "yes" : "no");
printf("&assumestatesduringnotrunning=%s", (assume_states_during_notrunning == TRUE) ? "yes" : "no");
printf("&initialassumedhoststate=%d", initial_assumed_host_state);
printf("&initialassumedservicestate=%d", initial_assumed_service_state);
if (show_log_entries == TRUE)
printf("&show_log_entries");
if (full_log_entries == TRUE)
printf("&full_log_entries");
printf("&showscheduleddowntime=%s", (show_scheduled_downtime == TRUE) ? "yes" : "no");
if (current_timeperiod != NULL)
printf("&rpttimeperiod=%s", url_encode(current_timeperiod->name));
if (include_soft_states == TRUE)
printf("&includesoftstates=%s", (include_soft_states == TRUE) ? "yes" : "no");
printf("'>%s</a>", label);
return;
}
/* calculates running average */
void get_running_average(double *running_average, double new_value, int current_item) {
*running_average = (((*running_average * ((double)current_item - 1.0)) + new_value) / (double)current_item);
return;
}
/* used in reports where a timeperiod is selected */
unsigned long calculate_total_time(time_t start_time, time_t end_time) {
struct tm *t;
time_t midnight_today;
int weekday;
unsigned long total_time;
timerange *temp_timerange;
unsigned long temp_duration;
unsigned long temp_end;
unsigned long temp_start;
unsigned long start;
unsigned long end;
/* attempt to handle the current time_period */
if (current_timeperiod != NULL) {
/* "A day" is 86400 seconds */
t = localtime(&start_time);
/* calculate the start of the day (midnight, 00:00 hours) */
t->tm_sec = 0;
t->tm_min = 0;
t->tm_hour = 0;
t->tm_isdst = -1;
midnight_today = mktime(t);
weekday = t->tm_wday;
total_time = 0;
while(midnight_today < end_time) {
temp_duration = 0;
temp_end = min(86400, t2 - midnight_today);
temp_start = 0;
if (t1 > midnight_today)
temp_start = t1 - midnight_today;
/* check all time ranges for this day of the week */
for (temp_timerange = current_timeperiod->days[weekday]; temp_timerange != NULL; temp_timerange = temp_timerange->next) {
start = max(temp_timerange->range_start, temp_start);
end = min(temp_timerange->range_end, temp_end);
#ifdef DEBUG
printf("<li>Matching in timerange[%d]: %d -> %d (%ld -> %ld) %d -> %d = %ld<br>\n", weekday, temp_timerange->range_start, temp_timerange->range_end, temp_start, temp_end, start, end, end - start);
#endif
if (end > start)
temp_duration += end - start;
}
total_time += temp_duration;
temp_start = 0;
midnight_today += 86400;
if (++weekday > 6)
weekday = 0;
}
return total_time;
}
/* no timeperiod was selected */
return end_time - start_time;
}
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