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Patch #1798774: check_ntp: honor ntp flags

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git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1799 f882894a-f735-0410-b71e-b25c423dba1c
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Thomas Guyot-Sionnest 2007-09-26 04:16:21 +00:00
parent e6d1efc69e
commit 0b66867288
3 changed files with 11 additions and 0 deletions
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1
NEWS
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@ -31,6 +31,7 @@ This file documents the major additions and syntax changes between releases.
Check_radius now supports radiusclient-ng
Check_by_ssh now supports multiline output
IPv6 support can now be disabled using ./configure --without-ipv6
Fix check_ntp now honor ntp flags
1.4.9 4th June 2006
Inclusion of contrib/check_cluster2 as check_cluster with some improvements

1
THANKS.in
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@ -225,3 +225,4 @@ Christoph Schell
Andrew Elwell
Heiti Ernits
Sebastien Guay
MAtteo HCE Valsasna

9
plugins/check_ntp.c
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@ -86,6 +86,7 @@ typedef struct {
double rtdelay; /* converted from the ntp_message */
double rtdisp; /* converted from the ntp_message */
double offset[AVG_NUM]; /* offsets from each response */
uint8_t flags; /* byte with leapindicator,vers,mode. see macros */
} ntp_server_results;
/* this structure holds everything in an ntp control message as per rfc1305 */
@ -302,6 +303,12 @@ int best_offset_server(const ntp_server_results *slist, int nservers){
/* for each server */
for(cserver=0; cserver<nservers; cserver++){
/* sort out servers with error flags */
if ( LI(slist[cserver].flags) != LI_NOWARNING ){
if (verbose) printf("discarding peer id %d: flags=%d\n", cserver, LI(slist[cserver].flags));
break;
}
/* compare it to each of the servers already in the candidate list */
for(i=0; i<csize; i++){
/* does it have an equal or better stratum? */
@ -450,6 +457,7 @@ double offset_request(const char *host, int *status){
servers[i].rtdisp=NTP32asDOUBLE(req[i].rtdisp);
servers[i].rtdelay=NTP32asDOUBLE(req[i].rtdelay);
servers[i].waiting=0;
servers[i].flags=req[i].flags;
servers_readable--;
one_read = 1;
if(servers[i].num_responses==AVG_NUM) servers_completed++;
@ -808,6 +816,7 @@ int main(int argc, char *argv[]){
}
if(offset_result==STATE_CRITICAL){
asprintf(&result_line, "%s %s", result_line, _("Offset unknown"));
asprintf(&perfdata_line, "");
} else {
if(offset_result==STATE_WARNING){
asprintf(&result_line, "%s %s", result_line, _("Unable to fully sample sync server"));