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Diffstat (limited to '')
| -rw-r--r-- | clientlog.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/clientlog.h b/clientlog.h new file mode 100644 index 0000000..9ea0a3f --- /dev/null +++ b/clientlog.h @@ -0,0 +1,67 @@ +/* + 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_NTSKE, + 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_UpdateNtpStats(int auth, NTP_Timestamp_Source rx_ts_src, + NTP_Timestamp_Source tx_ts_src); +extern int CLG_GetNtpMinPoll(void); + +/* Functions to save and retrieve timestamps for server interleaved mode */ +extern void CLG_SaveNtpTimestamps(NTP_int64 *rx_ts, struct timespec *tx_ts, + NTP_Timestamp_Source tx_src); +extern void CLG_UndoNtpTxTimestampSlew(NTP_int64 *rx_ts, struct timespec *tx_ts); +extern void CLG_UpdateNtpTxTimestamp(NTP_int64 *rx_ts, struct timespec *tx_ts, + NTP_Timestamp_Source tx_src); +extern int CLG_GetNtpTxTimestamp(NTP_int64 *rx_ts, struct timespec *tx_ts, + NTP_Timestamp_Source *tx_src); +extern void CLG_DisableNtpTimestamps(NTP_int64 *rx_ts); + +/* 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 */ |