9397ae2b0a
This option sets an activating root distance for the local reference. The local reference will not be used until the root distance drops below the configured value for the first time. This can be used to prevent the local reference from being activated on a server which has never been synchronised with an upstream server. The default value of 0.0 causes no activating distance to be used, such that the local reference is always eligible for activation.
64 lines
2.1 KiB
C
64 lines
2.1 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 1997-2002
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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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Header file for the command parser
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*/
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#ifndef GOT_CMDPARSE_H
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#define GOT_CMDPARSE_H
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#include "srcparams.h"
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#include "addressing.h"
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typedef struct {
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char *name;
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int family;
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int port;
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SourceParameters params;
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} CPS_NTP_Source;
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/* Parse a command to add an NTP server or peer */
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extern int CPS_ParseNTPSourceAdd(char *line, CPS_NTP_Source *src);
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/* Get an NTP/refclock select option */
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extern int CPS_GetSelectOption(char *option);
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/* Parse a command to allow/deny access */
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extern int CPS_ParseAllowDeny(char *line, int *all, IPAddr *ip, int *subnet_bits);
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/* Parse a command to enable local reference */
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extern int CPS_ParseLocal(char *line, int *stratum, int *orphan, double *distance, double *activate);
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/* Remove extra white-space and comments */
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extern void CPS_NormalizeLine(char *line);
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/* Terminate first word and return pointer to the next word */
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extern char *CPS_SplitWord(char *line);
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/* Parse a key from keyfile */
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extern int CPS_ParseKey(char *line, uint32_t *id, const char **type, char **key);
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/* Parse a refclock reference ID (returns number of characters) */
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extern int CPS_ParseRefid(char *line, uint32_t *ref_id);
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#endif /* GOT_CMDPARSE_H */
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