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Imported Upstream version 1.4.13+git200906171200

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This commit is contained in:
Jan Wagner 2013-11-26 23:56:50 +01:00
parent 4ab9f0d24c
commit d0b8ab8112
362 changed files with 34110 additions and 10773 deletions
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68
lib/utils_base.c
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@ -5,8 +5,6 @@
* License: GPL
* Copyright (c) 2006 Nagios Plugins Development Team
*
* Last Modified: $Date: 2008-03-11 00:10:23 +0000 (Tue, 11 Mar 2008) $
*
* Library of useful functions for plugins
*
*
@ -23,7 +21,6 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* $Id: utils_base.c 1938 2008-03-11 00:10:23Z tonvoon $
*
*****************************************************************************/
@ -89,7 +86,7 @@ range
set_range_end(temp_range, end);
}
if (temp_range->start_infinity == TRUE ||
if (temp_range->start_infinity == TRUE ||
temp_range->end_infinity == TRUE ||
temp_range->start <= temp_range->end) {
return temp_range;
@ -104,7 +101,9 @@ _set_thresholds(thresholds **my_thresholds, char *warn_string, char *critical_st
{
thresholds *temp_thresholds = NULL;
temp_thresholds = malloc(sizeof(temp_thresholds));
if ((temp_thresholds = malloc(sizeof(thresholds))) == NULL)
die(STATE_UNKNOWN, _("Cannot allocate memory: %s\n"),
strerror(errno));
temp_thresholds->warning = NULL;
temp_thresholds->critical = NULL;
@ -164,7 +163,7 @@ check_range(double value, range *my_range)
{
int no = FALSE;
int yes = TRUE;
if (my_range->alert_on == INSIDE) {
no = TRUE;
yes = FALSE;
@ -254,3 +253,60 @@ int np_warn_if_not_root(void) {
}
return status;
}
/*
* Extract the value from key/value pairs, or return NULL. The value returned
* can be free()ed.
* This function can be used to parse NTP control packet data and performance
* data strings.
*/
char *np_extract_value(const char *varlist, const char *name, char sep) {
char *tmp=NULL, *value=NULL;
int i;
while (1) {
/* Strip any leading space */
for (varlist; isspace(varlist[0]); varlist++);
if (strncmp(name, varlist, strlen(name)) == 0) {
varlist += strlen(name);
/* strip trailing spaces */
for (varlist; isspace(varlist[0]); varlist++);
if (varlist[0] == '=') {
/* We matched the key, go past the = sign */
varlist++;
/* strip leading spaces */
for (varlist; isspace(varlist[0]); varlist++);
if (tmp = index(varlist, sep)) {
/* Value is delimited by a comma */
if (tmp-varlist == 0) continue;
value = (char *)malloc(tmp-varlist+1);
strncpy(value, varlist, tmp-varlist);
value[tmp-varlist] = '\0';
} else {
/* Value is delimited by a \0 */
if (strlen(varlist) == 0) continue;
value = (char *)malloc(strlen(varlist) + 1);
strncpy(value, varlist, strlen(varlist));
value[strlen(varlist)] = '\0';
}
break;
}
}
if (tmp = index(varlist, sep)) {
/* More keys, keep going... */
varlist = tmp + 1;
} else {
/* We're done */
break;
}
}
/* Clean-up trailing spaces/newlines */
if (value) for (i=strlen(value)-1; isspace(value[i]); i--) value[i] = '\0';
return value;
}