chrony/clientlog.h
Miroslav Lichvar 3a2d33d5a3 clientlog: refactor client record and API
Refactor the client record and clientlog API to reuse more code between
different services and enumerate the services instead of hardcoding NTP
and cmdmon.
2020-05-21 12:01:37 +02:00

55 lines
2 KiB
C

/*
chronyd/chronyc - Programs for keeping computer clocks accurate.
**********************************************************************
* Copyright (C) Richard P. Curnow 1997-2003
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
**********************************************************************
=======================================================================
This module contains facilities for logging access by clients.
*/
#ifndef GOT_CLIENTLOG_H
#define GOT_CLIENTLOG_H
#include "sysincl.h"
#include "reports.h"
typedef enum {
CLG_NTP = 0,
CLG_CMDMON,
} CLG_Service;
extern void CLG_Initialise(void);
extern void CLG_Finalise(void);
extern int CLG_GetClientIndex(IPAddr *client);
extern int CLG_LogServiceAccess(CLG_Service service, IPAddr *client, struct timespec *now);
extern int CLG_LimitServiceRate(CLG_Service service, int index);
extern void CLG_GetNtpTimestamps(int index, NTP_int64 **rx_ts, NTP_int64 **tx_ts);
extern int CLG_GetNtpMinPoll(void);
/* And some reporting functions, for use by chronyc. */
extern int CLG_GetNumberOfIndices(void);
extern int CLG_GetClientAccessReportByIndex(int index, int reset, uint32_t min_hits,
RPT_ClientAccessByIndex_Report *report,
struct timespec *now);
extern void CLG_GetServerStatsReport(RPT_ServerStatsReport *report);
#endif /* GOT_CLIENTLOG_H */