28cf4acf13
Add a new field to the CLIENT_ACCESSES_BY_INDEX request to specify the minimum number of NTP or cmdmon packets for a client to be reported. Add -p option to the chronyc clients command to specify the threshold (by default 0). This option can be used to minimize the number of cmdmon requests when interested only in clients sending a large number of requests.
52 lines
2 KiB
C
52 lines
2 KiB
C
/*
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chronyd/chronyc - Programs for keeping computer clocks accurate.
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**********************************************************************
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* Copyright (C) Richard P. Curnow 1997-2003
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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**********************************************************************
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=======================================================================
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This module contains facilities for logging access by clients.
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*/
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#ifndef GOT_CLIENTLOG_H
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#define GOT_CLIENTLOG_H
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#include "sysincl.h"
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#include "reports.h"
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extern void CLG_Initialise(void);
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extern void CLG_Finalise(void);
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extern int CLG_GetClientIndex(IPAddr *client);
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extern int CLG_LogNTPAccess(IPAddr *client, struct timespec *now);
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extern int CLG_LogCommandAccess(IPAddr *client, struct timespec *now);
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extern int CLG_LimitNTPResponseRate(int index);
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extern int CLG_LimitCommandResponseRate(int index);
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extern void CLG_GetNtpTimestamps(int index, NTP_int64 **rx_ts, NTP_int64 **tx_ts);
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extern int CLG_GetNtpMinPoll(void);
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/* And some reporting functions, for use by chronyc. */
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extern int CLG_GetNumberOfIndices(void);
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extern int CLG_GetClientAccessReportByIndex(int index, int reset, uint32_t min_hits,
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RPT_ClientAccessByIndex_Report *report,
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struct timespec *now);
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extern void CLG_GetServerStatsReport(RPT_ServerStatsReport *report);
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#endif /* GOT_CLIENTLOG_H */
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