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Diffstat (limited to 'conf.h')
| -rw-r--r-- | conf.h | 176 |
1 files changed, 176 insertions, 0 deletions
@@ -0,0 +1,176 @@ +/* + chronyd/chronyc - Programs for keeping computer clocks accurate. + + ********************************************************************** + * Copyright (C) Richard P. Curnow 1997-2003 + * Copyright (C) Miroslav Lichvar 2013-2014 + * + * 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. + * + ********************************************************************** + + ======================================================================= + + Header file for configuration module + */ + +#ifndef GOT_CONF_H +#define GOT_CONF_H + +#include "addressing.h" +#include "reference.h" +#include "sources.h" + +extern void CNF_Initialise(int restarted, int client_only); +extern void CNF_Finalise(void); + +extern void CNF_EnablePrint(void); + +extern char *CNF_GetRtcDevice(void); + +extern void CNF_ReadFile(const char *filename); +extern void CNF_ParseLine(const char *filename, int number, char *line); + +extern void CNF_CreateDirs(uid_t uid, gid_t gid); + +extern void CNF_CheckReadOnlyAccess(void); + +extern void CNF_AddInitSources(void); +extern void CNF_AddSources(void); +extern void CNF_AddBroadcasts(void); +extern void CNF_AddRefclocks(void); + +extern void CNF_ReloadSources(void); + +extern int CNF_GetAcquisitionPort(void); +extern int CNF_GetNTPPort(void); +extern char *CNF_GetDriftFile(void); +extern char *CNF_GetLogDir(void); +extern char *CNF_GetDumpDir(void); +extern int CNF_GetLogBanner(void); +extern int CNF_GetLogMeasurements(int *raw); +extern int CNF_GetLogSelection(void); +extern int CNF_GetLogStatistics(void); +extern int CNF_GetLogTracking(void); +extern int CNF_GetLogRtc(void); +extern int CNF_GetLogRefclocks(void); +extern int CNF_GetLogTempComp(void); +extern char *CNF_GetKeysFile(void); +extern char *CNF_GetRtcFile(void); +extern int CNF_GetManualEnabled(void); +extern int CNF_GetCommandPort(void); +extern int CNF_GetRtcOnUtc(void); +extern int CNF_GetRtcSync(void); +extern void CNF_GetMakeStep(int *limit, double *threshold); +extern void CNF_GetMaxChange(int *delay, int *ignore, double *offset); +extern double CNF_GetLogChange(void); +extern void CNF_GetMailOnChange(int *enabled, double *threshold, char **user); +extern int CNF_GetNoClientLog(void); +extern unsigned long CNF_GetClientLogLimit(void); +extern void CNF_GetFallbackDrifts(int *min, int *max); +extern void CNF_GetBindAddress(int family, IPAddr *addr); +extern void CNF_GetBindAcquisitionAddress(int family, IPAddr *addr); +extern void CNF_GetBindCommandAddress(int family, IPAddr *addr); +extern char *CNF_GetBindNtpInterface(void); +extern char *CNF_GetBindAcquisitionInterface(void); +extern char *CNF_GetBindCommandInterface(void); +extern char *CNF_GetBindCommandPath(void); +extern int CNF_GetNtpDscp(void); +extern char *CNF_GetNtpSigndSocket(void); +extern char *CNF_GetPidFile(void); +extern REF_LeapMode CNF_GetLeapSecMode(void); +extern char *CNF_GetLeapSecTimezone(void); + +/* Value returned in ppm, as read from file */ +extern double CNF_GetMaxUpdateSkew(void); +extern double CNF_GetMaxClockError(void); +extern double CNF_GetMaxDrift(void); +extern double CNF_GetCorrectionTimeRatio(void); +extern double CNF_GetMaxSlewRate(void); +extern double CNF_GetClockPrecision(void); + +extern SRC_AuthSelectMode CNF_GetAuthSelectMode(void); +extern double CNF_GetMaxDistance(void); +extern double CNF_GetMaxJitter(void); +extern double CNF_GetReselectDistance(void); +extern double CNF_GetStratumWeight(void); +extern double CNF_GetCombineLimit(void); + +extern int CNF_AllowLocalReference(int *stratum, int *orphan, double *distance); + +extern void CNF_SetupAccessRestrictions(void); + +extern int CNF_GetSchedPriority(void); +extern int CNF_GetLockMemory(void); + +extern int CNF_GetNTPRateLimit(int *interval, int *burst, int *leak); +extern int CNF_GetNtsRateLimit(int *interval, int *burst, int *leak); +extern int CNF_GetCommandRateLimit(int *interval, int *burst, int *leak); +extern void CNF_GetSmooth(double *max_freq, double *max_wander, int *leap_only); +extern void CNF_GetTempComp(char **file, double *interval, char **point_file, double *T0, double *k0, double *k1, double *k2); + +extern char *CNF_GetUser(void); + +extern int CNF_GetMaxSamples(void); +extern int CNF_GetMinSamples(void); + +extern int CNF_GetMinSources(void); + +extern double CNF_GetRtcAutotrim(void); +extern char *CNF_GetHwclockFile(void); + +extern int CNF_GetInitSources(void); +extern double CNF_GetInitStepThreshold(void); + +typedef enum { + CNF_HWTS_RXFILTER_ANY, + CNF_HWTS_RXFILTER_NONE, + CNF_HWTS_RXFILTER_NTP, + CNF_HWTS_RXFILTER_PTP, + CNF_HWTS_RXFILTER_ALL, +} CNF_HwTs_RxFilter; + +typedef struct { + char *name; + int minpoll; + int maxpoll; + int min_samples; + int max_samples; + int nocrossts; + CNF_HwTs_RxFilter rxfilter; + double precision; + double tx_comp; + double rx_comp; +} CNF_HwTsInterface; + +extern int CNF_GetHwTsInterface(unsigned int index, CNF_HwTsInterface **iface); +extern double CNF_GetHwTsTimeout(void); + +extern int CNF_GetPtpPort(void); + +extern int CNF_GetRefresh(void); + +extern char *CNF_GetNtsDumpDir(void); +extern char *CNF_GetNtsNtpServer(void); +extern int CNF_GetNtsServerCertAndKeyFiles(const char ***certs, const char ***keys); +extern int CNF_GetNtsServerPort(void); +extern int CNF_GetNtsServerProcesses(void); +extern int CNF_GetNtsServerConnections(void); +extern int CNF_GetNtsRefresh(void); +extern int CNF_GetNtsRotate(void); +extern int CNF_GetNtsTrustedCertsPaths(const char ***paths, uint32_t **ids); +extern int CNF_GetNoSystemCert(void); +extern int CNF_GetNoCertTimeCheck(void); + +#endif /* GOT_CONF_H */ |