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-rw-r--r--plugins/check_http.c75
-rw-r--r--plugins/utils.c12
-rw-r--r--plugins/utils.h.in7
3 files changed, 47 insertions, 47 deletions
diff --git a/plugins/check_http.c b/plugins/check_http.c
index 3ba406a8..3fa34eb0 100644
--- a/plugins/check_http.c
+++ b/plugins/check_http.c
@@ -31,7 +31,6 @@
#include "config.h"
#include "common.h"
-#include "version.h"
#include "netutils.h"
#include "utils.h"
@@ -160,6 +159,8 @@ int cflags = REG_NOSUB | REG_EXTENDED | REG_NEWLINE;
int errcode;
#endif
+struct timeval tv;
+
#define server_type_check(server_type) \
(strcmp (server_type, "https") ? FALSE : TRUE)
@@ -189,9 +190,9 @@ int server_url_length = 0;
int server_expect_yn = 0;
char server_expect[MAX_INPUT_BUFFER] = HTTP_EXPECT;
char string_expect[MAX_INPUT_BUFFER] = "";
-int warning_time = 0;
+double warning_time = 0;
int check_warning_time = FALSE;
-int critical_time = 0;
+double critical_time = 0;
int check_critical_time = FALSE;
char user_auth[MAX_INPUT_BUFFER] = "";
int display_html = FALSE;
@@ -234,7 +235,7 @@ main (int argc, char **argv)
/* initialize alarm signal handling, set socket timeout, start timer */
(void) signal (SIGALRM, socket_timeout_alarm_handler);
(void) alarm (socket_timeout);
- (void) time (&start_time);
+ gettimeofday (&tv, NULL);
#ifdef HAVE_SSL
if (use_ssl && check_cert == TRUE) {
@@ -340,13 +341,13 @@ process_arguments (int argc, char **argv)
case 'c': /* critical time threshold */
if (!is_intnonneg (optarg))
usage2 ("invalid critical threshold", optarg);
- critical_time = atoi (optarg);
+ critical_time = strtod (optarg, NULL);
check_critical_time = TRUE;
break;
case 'w': /* warning time threshold */
if (!is_intnonneg (optarg))
usage2 ("invalid warning threshold", optarg);
- warning_time = atoi (optarg);
+ warning_time = strtod (optarg, NULL);
check_warning_time = TRUE;
break;
case 'L': /* show html link */
@@ -363,7 +364,7 @@ process_arguments (int argc, char **argv)
if (specify_port == FALSE)
server_port = HTTPS_PORT;
break;
- case 'C': /* warning time threshold */
+ case 'C': /* Check SSL cert validity */
#ifdef HAVE_SSL
if (!is_intnonneg (optarg))
usage2 ("invalid certificate expiration period", optarg);
@@ -389,10 +390,10 @@ process_arguments (int argc, char **argv)
break;
/* Note: H, I, and u must be malloc'd or will fail on redirects */
case 'H': /* Host Name (virtual host) */
- host_name = strscpy (host_name, optarg);
+ host_name = strscpy (host_name, optarg);
break;
case 'I': /* Server IP-address */
- server_address = strscpy (server_address, optarg);
+ server_address = strscpy (server_address, optarg);
break;
case 'u': /* Host or server */
server_url = strscpy (server_url, optarg);
@@ -534,6 +535,7 @@ check_http (void)
char *pos = NULL;
char *x = NULL;
char *orig_url = NULL;
+ double elapsed_time;
/* try to connect to the host at the given port number */
#ifdef HAVE_SSL
@@ -657,10 +659,11 @@ check_http (void)
#endif
/* fetch the page */
- pagesize = (size_t) 0;
+ pagesize = (size_t) 1;
+ asprintf (&full_page, "");
while ((i = my_recv ()) > 0) {
- buffer[i] = '\0';
- full_page = strscat (full_page, buffer);
+ buffer[i] = '\0';
+ asprintf (&full_page, "%s%s", full_page, buffer);
pagesize += i;
}
@@ -821,10 +824,10 @@ check_http (void)
printf ("HTTP WARNING");
else if (onredirect == STATE_CRITICAL)
printf ("HTTP CRITICAL");
- time (&end_time);
- asprintf (&msg, ": %s - %d second response time %s%s|time=%d\n",
- status_line, (int) (end_time - start_time), timestamp,
- (display_html ? "</A>" : ""), (int) (end_time - start_time));
+ elapsed_time = delta_time (tv);
+ asprintf (&msg, ": %s - %6.2f second response time %s%s|time=%6.2f\n",
+ status_line, elapsed_time, timestamp,
+ (display_html ? "</A>" : ""), elapsed_time);
terminate (onredirect, msg);
} /* end if (strstr (status_line, "30[0-4]") */
@@ -833,13 +836,13 @@ check_http (void)
/* check elapsed time */
- time (&end_time);
- asprintf (&msg, "HTTP problem: %s - %d second response time %s%s|time=%d\n",
- status_line, (int) (end_time - start_time), timestamp,
- (display_html ? "</A>" : ""), (int) (end_time - start_time));
- if (check_critical_time == TRUE && (end_time - start_time) > critical_time)
+ elapsed_time = delta_time (tv);
+ asprintf (&msg, "HTTP problem: %s - %6.2f second response time %s%s|time=%6.2f\n",
+ status_line, elapsed_time, timestamp,
+ (display_html ? "</A>" : ""), elapsed_time);
+ if (check_critical_time == TRUE && elapsed_time > critical_time)
terminate (STATE_CRITICAL, msg);
- if (check_warning_time == TRUE && (end_time - start_time) > warning_time)
+ if (check_warning_time == TRUE && elapsed_time > warning_time)
terminate (STATE_WARNING, msg);
/* Page and Header content checks go here */
@@ -847,14 +850,14 @@ check_http (void)
if (strlen (string_expect)) {
if (strstr (page, string_expect)) {
- printf ("HTTP ok: %s - %d second response time %s%s|time=%d\n",
- status_line, (int) (end_time - start_time),
- timestamp, (display_html ? "</A>" : ""), (int) (end_time - start_time));
+ printf ("HTTP ok: %s - %6.2f second response time %s%s|time=%6.2f\n",
+ status_line, elapsed_time,
+ timestamp, (display_html ? "</A>" : ""), elapsed_time);
exit (STATE_OK);
}
else {
- printf ("HTTP CRITICAL: string not found%s|time=%d\n",
- (display_html ? "</A>" : ""), (int) (end_time - start_time));
+ printf ("HTTP CRITICAL: string not found%s|time=%6.2f\n",
+ (display_html ? "</A>" : ""), elapsed_time);
exit (STATE_CRITICAL);
}
}
@@ -862,15 +865,15 @@ check_http (void)
if (strlen (regexp)) {
errcode = regexec (&preg, page, REGS, pmatch, 0);
if (errcode == 0) {
- printf ("HTTP ok: %s - %d second response time %s%s|time=%d\n",
- status_line, (int) (end_time - start_time),
- timestamp, (display_html ? "</A>" : ""), (int) (end_time - start_time));
+ printf ("HTTP ok: %s - %6.2f second response time %s%s|time=%6.2f\n",
+ status_line, elapsed_time,
+ timestamp, (display_html ? "</A>" : ""), elapsed_time);
exit (STATE_OK);
}
else {
if (errcode == REG_NOMATCH) {
- printf ("HTTP CRITICAL: pattern not found%s|time=%d\n",
- (display_html ? "</A>" : ""), (int) (end_time - start_time));
+ printf ("HTTP CRITICAL: pattern not found%s|time=%6.2f\n",
+ (display_html ? "</A>" : ""), elapsed_time);
exit (STATE_CRITICAL);
}
else {
@@ -883,9 +886,9 @@ check_http (void)
#endif
/* We only get here if all tests have been passed */
- asprintf (&msg, "HTTP ok: %s - %d second response time %s%s|time=%d\n",
- status_line, (int) (end_time - start_time),
- timestamp, (display_html ? "</A>" : ""), (int) (end_time - start_time));
+ asprintf (&msg, "HTTP ok: %s - %6.2f second response time %s%s|time=%6.2f\n",
+ status_line, (float)elapsed_time,
+ timestamp, (display_html ? "</A>" : ""), elapsed_time);
terminate (STATE_OK, msg);
return STATE_UNKNOWN;
}
@@ -915,7 +918,7 @@ int connect_SSL (void)
alarm (socket_timeout);
/* Save start time */
- time (&start_time);
+ gettimeofday (&tv, NULL);
/* Make TCP connection */
if (my_tcp_connect (server_address, server_port, &sd) == STATE_OK) {
diff --git a/plugins/utils.c b/plugins/utils.c
index 05d3f797..0d1729e0 100644
--- a/plugins/utils.c
+++ b/plugins/utils.c
@@ -317,14 +317,14 @@ is_option (char *str)
double
-delta_time (struct timeval *tv)
+delta_time (struct timeval tv)
{
- struct timeval *pt;
- struct timezone *tz;
+ struct timeval now;
+ struct timezone tz;
+ double et;
- gettimeofday (pt, tz);
-
- return (pt->tv_sec - tv->tv_sec + (pt->tv_usec - tv->tv_usec) / 1000000);
+ gettimeofday (&now, NULL);
+ return ((double)(now.tv_sec - tv.tv_sec) + (double)(now.tv_usec - tv.tv_usec) / (double)1000000);
}
diff --git a/plugins/utils.h.in b/plugins/utils.h.in
index e910c417..5a3e1201 100644
--- a/plugins/utils.h.in
+++ b/plugins/utils.h.in
@@ -52,17 +52,14 @@ struct timeval {
long tv_usec; /* microseconds */
};
-struct timezone {
- int tz_minuteswest; /* minutes W of Greenwich */
- int tz_dsttime; /* type of dst correction */
-};
-
#define gettimeofday (tvp,tz) {\
tvp->tv_usec=0;\
tvp->tv_sec=(long)time();\
}
#endif
+double delta_time (struct timeval tv);
+
/* Handle strings safely */
void strip (char *buffer);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 12:33:28 +0000