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cmdmon: add smoothing command

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This adds a new request to get a current report on time smoothing.
This commit is contained in:
Miroslav Lichvar
2015-06-09 11:32:37 +02:00
parent 43116be122
commit fb9c2c7dc8
6 changed files with 122 additions and 13 deletions
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31
cmdmon.c
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@@ -37,6 +37,7 @@
#include "keys.h"
#include "ntp_sources.h"
#include "ntp_core.h"
#include "smooth.h"
#include "sources.h"
#include "sourcestats.h"
#include "reference.h"
@@ -162,6 +163,7 @@ static const char permissions[] = {
PERMIT_AUTH, /* RESELECT */
PERMIT_AUTH, /* RESELECTDISTANCE */
PERMIT_AUTH, /* MODIFY_MAKESTEP */
PERMIT_OPEN, /* SMOOTHING */
};
/* ================================================== */
@@ -1223,6 +1225,31 @@ handle_tracking(CMD_Request *rx_message, CMD_Reply *tx_message)
/* ================================================== */
static void
handle_smoothing(CMD_Request *rx_message, CMD_Reply *tx_message)
{
RPT_SmoothingReport report;
struct timeval now;
SCH_GetLastEventTime(&now, NULL, NULL);
if (!SMT_GetSmoothingReport(&report, &now)) {
tx_message->status = htons(STT_NOTENABLED);
return;
}
tx_message->reply = htons(RPY_SMOOTHING);
tx_message->data.smoothing.flags = htonl((report.active ? RPY_SMT_FLAG_ACTIVE : 0) |
(report.leap_only ? RPY_SMT_FLAG_LEAPONLY : 0));
tx_message->data.smoothing.offset = UTI_FloatHostToNetwork(report.offset);
tx_message->data.smoothing.freq_ppm = UTI_FloatHostToNetwork(report.freq_ppm);
tx_message->data.smoothing.wander_ppm = UTI_FloatHostToNetwork(report.wander_ppm);
tx_message->data.smoothing.last_update_ago = UTI_FloatHostToNetwork(report.last_update_ago);
tx_message->data.smoothing.remaining_time = UTI_FloatHostToNetwork(report.remaining_time);
}
/* ================================================== */
static void
handle_sourcestats(CMD_Request *rx_message, CMD_Reply *tx_message)
{
@@ -1889,6 +1916,10 @@ read_from_cmd_socket(void *anything)
handle_tracking(&rx_message, &tx_message);
break;
case REQ_SMOOTHING:
handle_smoothing(&rx_message, &tx_message);
break;
case REQ_SOURCESTATS:
handle_sourcestats(&rx_message, &tx_message);
break;