/*

 * COPYRIGHT (c) International Business Machines Corp. 2001-2017

 *

 * This program is provided under the terms of the Common Public License,

 * version 1.0 (CPL-1.0). Any use, reproduction or distribution for this

 * software constitutes recipient's acceptance of CPL-1.0 terms which can be

 * found in the file LICENSE file or at

 * https://opensource.org/licenses/cpl1.0.php

 */

#ifndef _LOG_H

#define _LOG_H 1

#ifndef FALSE

#define FALSE 0

#endif                          /* FALSE */

#ifndef TRUE

#define TRUE (!(FALSE))

#endif                          /* TRUE */

#ifndef MAX_LOGGING_FACILITIES

#define MAX_LOGGING_FACILITIES   16

#endif                          /* MAX_LOGGING_FACILITIES */

#ifndef TRUNCATE_LOGS_ON_START

#define TRUNCATE_LOGS_ON_START  0

#endif                          /* TRUNCATE_LOGS_ON_START */

/* Use an enum here?  */

#define DEBUG_NONE      (0)

#define DEBUG_LEVEL0    (100)                       /* Less detail */

#define DEBUG_LEVEL1    (DEBUG_LEVEL0 + 100)        /*     .       */

#define DEBUG_LEVEL2    (DEBUG_LEVEL1 + 100)        /*     v       */

#define DEBUG_LEVEL3    (DEBUG_LEVEL2 + 100)        /* More detail */

#define DEBUG_LEVEL4    (DEBUG_LEVEL3 + 100)

#define DEBUG_LEVEL5    (DEBUG_LEVEL4 + 100)

#define DNONE   (DEBUG_NONE)

#define DL0     (DEBUG_LEVEL0)

#define DL1     (DEBUG_LEVEL1)

#define DL2     (DEBUG_LEVEL2)

#define DL3     (DEBUG_LEVEL3)

#define DL4     (DEBUG_LEVEL4)

#define DL5     (DEBUG_LEVEL5)

#ifndef DbgPrint

#define DbgPrint DbgLog

#endif                          /* DbgPrint */

/**************

 * Structures *

 **************/

/************************************************************************

 *  Yes, the structures are somewhat redundant; this is an evolutionary

 *  side-effect.  They should probably be combined into a single struct

 *  - SCM

 ************************************************************************/

typedef unsigned int u_int32;

typedef u_int32 LogHandle, *pLogHandle;

typedef u_int32 BOOL, bool, BOOLEAN, boolean;

typedef struct _logging_facility_info {

    BOOL Initialized;

    char Descrip[255];

    u_int32 LogOption;

    char *Filename;

    BOOL UseSyslog;

    u_int32 LogLevel;

    pid_t pid;

} LoggingFacilityInfo, *pLoggingFacilityInfo;

typedef struct _LoggingFacility {

    char *Label;

    pLogHandle phLog;

    char *Filename;

    BOOL UseSyslog;

    u_int32 LogLevel;

} LoggingFacility, *pLoggingFacility;

/********************************

 * Exported Function Prototypes *

 ********************************/

void DbgLog(u_int32 DebugLevel, char *Format, ...);

void ErrLog(char *Format, ...);

void LogLog(char *Format, ...);

void WarnLog(char *Format, ...);

void TraceLog(char *Format, ...);

void InfoLog(char *Format, ...);

BOOL PKCS_Log(LogHandle *phLog, char *Format, va_list ap);

BOOL NewLoggingFacility(char *ID, pLoggingFacility pStuff);

BOOL CloseLoggingFacility(LogHandle hLog);

BOOL GetCurrentTimeString(char *Buffer);

u_int32 SetDebugLevel(u_int32 Val);

u_int32 GetDebugLevel(void);

#endif                          /* _LOG_H */