/*** Copyright (c), The Regents of the University of California            ***
 *** For more information please refer to files in the COPYRIGHT directory ***/
/* rsGlobalExtern.h - header file for global extern declaration for the server
 * modules
 */

#ifndef RS_GLOBAL_EXTERN_H
#define RS_GLOBAL_EXTERN_H

#include "rods.h"
#include "apiHandler.h"
#include "initServer.h"
#include "fileOpr.h"
#include "objDesc.h"
#include "querySpecColl.h"
#include "structFileDriver.h"
#ifdef TAR_STRUCT_FILE
#include "tarSubStructFileDriver.h"
#endif
#ifdef MSSO_STRUCT_FILE
#include "mssoSubStructFileDriver.h"
#endif
#include "miscUtil.h"


extern int LogFd;         		/* the log file descriptor */
extern char *CurLogfileName;         	/* the path of the current logfile */
extern char ProcLogDir[];
extern apidef_t RsApiTable[];
extern rodsServerHost_t *LocalServerHost;
extern rodsServerHost_t *ServerHostHead;
extern rodsServerHost_t *HostConfigHead;
extern zoneInfo_t *ZoneInfoHead;
extern rescGrpInfo_t *RescGrpInfo;
extern rescGrpInfo_t *CachedRescGrpInfo;
extern int RescGrpInit;
extern fileDesc_t FileDesc[];
extern l1desc_t L1desc[];
extern specCollDesc_t SpecCollDesc[];
extern collHandle_t CollHandle[];

/* global Rule Engine File Initialization String */

extern char reRuleStr[];
extern char reFuncMapStr[];
extern char reVariableMapStr[];

/* Kerberos server name */
extern char KerberosName[];

extern int InitialState;
extern rsComm_t *ThisComm;

#ifdef RODS_CAT
extern int IcatConnState;
#endif

extern specCollCache_t *SpecCollCacheHead;

extern structFileDesc_t StructFileDesc[];
#ifdef TAR_STRUCT_FILE
extern tarSubFileDesc_t TarSubFileDesc[];
#endif
#ifdef MSSO_STRUCT_FILE
extern mssoSubFileDesc_t MssoSubFileDesc[];
#endif

#ifdef RULE_ENGINE_N
int initRuleEngine(int processType, rsComm_t *svrComm, char *ruleSet, char *dvmSet, char* fnmSet);
#else
int initRuleEngine(rsComm_t *svrComm, char *ruleSet, char *dvmSet, char* fnmSet);
#endif
int clearCoreRule ();
int finalzeRuleEngine(rsComm_t *rsComm);

extern char localSID[];
extern char remoteSID[MAX_FED_RSIDS][MAX_PASSWORD_LEN];

/* quota for all resources for this user in bytes */
extern rodsLong_t GlobalQuotaLimit; /* quota for all resources for this user */
extern rodsLong_t GlobalQuotaOverrun;  /* quota overrun for this user */
extern int RescQuotaPolicy;
/* connection control config */
extern struct allowedUser *AllowedUserHead;
extern struct allowedUser *DisallowedUserHead;
extern int MaxConnections;          /* no control */
extern time_t LastRescUpdateTime;

/* manage server process permissions */
#ifdef RUN_SERVER_AS_ROOT
extern uid_t ServiceUid;
#endif

extern irodsStateFlag_t ReadWriteRuleState;

#endif  /* RS_GLOBAL_EXTERN_H */