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Diff for /include/lutil.h between versions 1.23 and 1.78

version 1.23, 1999/12/09 00:11:16 version 1.78, 2010/04/13 20:17:49
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 /* $OpenLDAP: pkg/ldap/include/lutil.h,v 1.22 1999/12/08 03:37:59 kdz Exp $ */  /* $OpenLDAP: pkg/ldap/include/lutil.h,v 1.77 2009/11/15 17:26:53 ando Exp $ */
 /*  /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  * Copyright 1998,1999 The OpenLDAP Foundation, Redwood City, California, USA   *
    * Copyright 1998-2010 The OpenLDAP Foundation.
  * All rights reserved.   * All rights reserved.
  *   *
  * Redistribution and use in source and binary forms are permitted only   * Redistribution and use in source and binary forms, with or without
  * as authorized by the OpenLDAP Public License.  A copy of this   * modification, are permitted only as authorized by the OpenLDAP
  * license is available at http://www.OpenLDAP.org/license.html or   * Public License.
  * in file LICENSE in the top-level directory of the distribution.   *
    * A copy of this license is available in file LICENSE in the
    * top-level directory of the distribution or, alternatively, at
    * <http://www.OpenLDAP.org/license.html>.
  */   */
   
 #ifndef _LUTIL_H  #ifndef _LUTIL_H
Line 22 Line 26
 LDAP_BEGIN_DECL  LDAP_BEGIN_DECL
   
 /* n octets encode into ceiling(n/3) * 4 bytes */  /* n octets encode into ceiling(n/3) * 4 bytes */
 /* Avoid floating point math by through extra padding */  /* Avoid floating point math through extra padding */
   
 #define LUTIL_BASE64_ENCODE_LEN(n)      ((n)/3 * 4 + 4)  #define LUTIL_BASE64_ENCODE_LEN(n)      (((n)+2)/3 * 4)
 #define LUTIL_BASE64_DECODE_LEN(n)      ((n)/4 * 3)  #define LUTIL_BASE64_DECODE_LEN(n)      ((n)/4*3)
   
 /* ISC Base64 Routines */  /* ISC Base64 Routines */
 /* base64.c */  /* base64.c */
   
 LIBLUTIL_F( int )  LDAP_LUTIL_F( int )
 lutil_b64_ntop LDAP_P((  lutil_b64_ntop LDAP_P((
         unsigned char const *,          unsigned char const *,
         size_t,          size_t,
         char *,          char *,
         size_t));          size_t));
   
 LIBLUTIL_F( int )  LDAP_LUTIL_F( int )
 lutil_b64_pton LDAP_P((  lutil_b64_pton LDAP_P((
         char const *,          char const *,
         unsigned char *,          unsigned char *,
         size_t));          size_t));
   
 /* detach.c */  /* detach.c */
 LIBLUTIL_F( void )  LDAP_LUTIL_F( void )
 lutil_detach LDAP_P((  lutil_detach LDAP_P((
         int debug,          int debug,
         int do_close));          int do_close));
   
 /* entropy.c */  /* entropy.c */
 LIBLUTIL_F( int )  LDAP_LUTIL_F( int )
 lutil_entropy LDAP_P((  lutil_entropy LDAP_P((
         char *buf,          unsigned char *buf,
         int nbytes ));          ber_len_t nbytes ));
   
   /* passfile.c */
   struct berval;  /* avoid pulling in lber.h */
   
   LDAP_LUTIL_F( int )
   lutil_get_filed_password LDAP_P((
           const char *filename,
           struct berval * ));
   
 /* passwd.c */  /* passwd.c */
 struct berval; /* avoid pulling in lber.h */  struct lutil_pw_scheme;
   
 LIBLUTIL_F( int )  #define LUTIL_PASSWD_OK         (0)
 lutil_passwd LDAP_P((  #define LUTIL_PASSWD_ERR        (-1)
   
   typedef int (LUTIL_PASSWD_CHK_FUNC)(
           const struct berval *scheme,
           const struct berval *passwd,
           const struct berval *cred,
           const char **text );
   
   typedef int (LUTIL_PASSWD_HASH_FUNC) (
           const struct berval *scheme,
           const struct berval *passwd,
           struct berval *hash, 
           const char **text );
   
   LDAP_LUTIL_F( int )
   lutil_passwd_add LDAP_P((
           struct berval *scheme,
           LUTIL_PASSWD_CHK_FUNC *chk_fn,
           LUTIL_PASSWD_HASH_FUNC *hash_fn ));
   
   LDAP_LUTIL_F( void )
   lutil_passwd_init LDAP_P(( void ));
   
   LDAP_LUTIL_F( void )
   lutil_passwd_destroy LDAP_P(( void ));
   
   LDAP_LUTIL_F( int )
   lutil_authpasswd LDAP_P((
         const struct berval *passwd,    /* stored password */          const struct berval *passwd,    /* stored password */
         const struct berval *cred,      /* user supplied value */          const struct berval *cred,      /* user supplied value */
         const char **methods ));          const char **methods ));
   
 LIBLUTIL_F( struct berval * )  LDAP_LUTIL_F( int )
 lutil_passwd_generate LDAP_P((  lutil_authpasswd_hash LDAP_P((
         const struct berval *passwd,          const struct berval *cred,
           struct berval **passwd, /* password to store */
           struct berval **salt,   /* salt to store */
         const char *method ));          const char *method ));
   
 LIBLUTIL_F( int )  #ifdef SLAPD_CRYPT
   typedef int (lutil_cryptfunc) LDAP_P((
           const char *key,
           const char *salt,
           char **hash ));
   LDAP_LUTIL_V (lutil_cryptfunc *) lutil_cryptptr;
   #endif
   
   LDAP_LUTIL_F( int )
   lutil_passwd LDAP_P((
           const struct berval *passwd,    /* stored password */
           const struct berval *cred,      /* user supplied value */
           const char **methods,
           const char **text ));                   /* error message */
   
   LDAP_LUTIL_F( int )
   lutil_passwd_generate LDAP_P(( struct berval *pw, ber_len_t ));
   
   LDAP_LUTIL_F( int )
   lutil_passwd_hash LDAP_P((
           const struct berval *passwd,
           const char *method,
           struct berval *hash,
           const char **text ));
   
   LDAP_LUTIL_F( int )
 lutil_passwd_scheme LDAP_P((  lutil_passwd_scheme LDAP_P((
         const char *scheme ));          const char *scheme ));
   
   LDAP_LUTIL_F( int )
   lutil_salt_format LDAP_P((
           const char *format ));
   
 /* utils.c */  /* utils.c */
 LIBLUTIL_F( char* )  LDAP_LUTIL_F( char* )
 lutil_progname LDAP_P((  lutil_progname LDAP_P((
         const char* name,          const char* name,
         int argc,          int argc,
         char *argv[] ));          char *argv[] ));
   
   typedef struct lutil_tm {
           int tm_sec;     /* seconds 0-60 (1 leap second) */
           int tm_min;     /* minutes 0-59 */
           int tm_hour;    /* hours 0-23 */
           int tm_mday;    /* day 1-31 */
           int tm_mon;     /* month 0-11 */
           int tm_year;    /* year - 1900 */
           int tm_usec;    /* microseconds */
           int tm_usub;    /* submicro */
   } lutil_tm;
   
   typedef struct lutil_timet {
           unsigned int tt_sec;    /* seconds since 1900 */
           int tt_gsec;            /* seconds since 1900, high 7 bits */
           unsigned int tt_usec;   /* microseconds */
   } lutil_timet;
   
   /* Parse a timestamp string into a structure */
   LDAP_LUTIL_F( int )
   lutil_parsetime LDAP_P((
           char *atm, struct lutil_tm * ));
   
   /* Convert structured time to time in seconds since 1900 */
   LDAP_LUTIL_F( int )
   lutil_tm2time LDAP_P((
           struct lutil_tm *, struct lutil_timet * ));
   
   #ifdef _WIN32
   LDAP_LUTIL_F( void )
   lutil_slashpath LDAP_P(( char* path ));
   #define LUTIL_SLASHPATH(p)      lutil_slashpath(p)
   #else
   #define LUTIL_SLASHPATH(p)
   #endif
   
   LDAP_LUTIL_F( char* )
   lutil_strcopy LDAP_P(( char *dst, const char *src ));
   
   LDAP_LUTIL_F( char* )
   lutil_strncopy LDAP_P(( char *dst, const char *src, size_t n ));
   
   LDAP_LUTIL_F( char* )
   lutil_memcopy LDAP_P(( char *dst, const char *src, size_t n ));
   
   #define lutil_strbvcopy(a, bv) lutil_memcopy((a),(bv)->bv_val,(bv)->bv_len)
   
   struct tm;
   
   /* use this macro to statically allocate buffer for lutil_gentime */
   #define LDAP_LUTIL_GENTIME_BUFSIZE      22
   #define lutil_gentime(s,m,t)    lutil_localtime((s),(m),(t),0)
   LDAP_LUTIL_F( size_t )
   lutil_localtime LDAP_P(( char *s, size_t smax, const struct tm *tm,
                           long delta ));
   
   #ifndef HAVE_MKSTEMP
   LDAP_LUTIL_F( int )
   mkstemp LDAP_P (( char * template ));
   #endif
   
 /* sockpair.c */  /* sockpair.c */
 LIBLUTIL_F( int )  LDAP_LUTIL_F( int )
 lutil_pair( LBER_SOCKET_T sd[2] );  lutil_pair( ber_socket_t sd[2] );
   
   /* uuid.c */
   /* use this macro to allocate buffer for lutil_uuidstr */
   #define LDAP_LUTIL_UUIDSTR_BUFSIZE      40
   LDAP_LUTIL_F( size_t )
   lutil_uuidstr( char *buf, size_t len );
   
   LDAP_LUTIL_F( int )
   lutil_uuidstr_from_normalized(
           char            *uuid,
           size_t          uuidlen,
           char            *buf,
           size_t          buflen );
   
   /*
    * Sometimes not all declarations in a header file are needed.
    * An indicator to this is whether or not the symbol's type has
    * been defined. Thus, we don't need to include a symbol if
    * its type has not been defined through another header file.
    */
   
   #ifdef HAVE_NT_SERVICE_MANAGER
   LDAP_LUTIL_V (int) is_NT_Service;
   
   #ifdef _LDAP_PVT_THREAD_H
   LDAP_LUTIL_V (ldap_pvt_thread_cond_t) started_event;
   #endif /* _LDAP_PVT_THREAD_H */
   
   /* macros are different between Windows and Mingw */
   #if defined(_WINSVC_H) || defined(_WINSVC_)
   LDAP_LUTIL_V (SERVICE_STATUS) lutil_ServiceStatus;
   LDAP_LUTIL_V (SERVICE_STATUS_HANDLE) hlutil_ServiceStatus;
   #endif /* _WINSVC_H */
   
   LDAP_LUTIL_F (void)
   lutil_CommenceStartupProcessing( char *serverName, void (*stopper)(int)) ;
   
   LDAP_LUTIL_F (void)
   lutil_ReportShutdownComplete( void );
   
   LDAP_LUTIL_F (void *)
   lutil_getRegParam( char *svc, char *value );
   
   LDAP_LUTIL_F (int)
   lutil_srv_install( char* service, char * displayName, char* filename,
                    int auto_start );
   LDAP_LUTIL_F (int)
   lutil_srv_remove ( char* service, char* filename );
   
   #endif /* HAVE_NT_SERVICE_MANAGER */
   
   #ifdef HAVE_NT_EVENT_LOG
   LDAP_LUTIL_F (void)
   lutil_LogStartedEvent( char *svc, int slap_debug, char *configfile, char *urls );
   
   LDAP_LUTIL_F (void)
   lutil_LogStoppedEvent( char *svc );
   #endif
   
   #ifdef HAVE_EBCDIC
   /* Generally this has only been used to put '\n' to stdout. We need to
    * make sure it is output in EBCDIC.
    */
   #undef putchar
   #undef putc
   #define putchar(c)     putc((c), stdout)
   #define putc(c,fp)     do { char x=(c); __atoe_l(&x,1); putc(x,fp); } while(0)
   #endif
   
   LDAP_LUTIL_F (int)
   lutil_atoix( int *v, const char *s, int x );
   
   LDAP_LUTIL_F (int)
   lutil_atoux( unsigned *v, const char *s, int x );
   
   LDAP_LUTIL_F (int)
   lutil_atolx( long *v, const char *s, int x );
   
   LDAP_LUTIL_F (int)
   lutil_atoulx( unsigned long *v, const char *s, int x );
   
   #define lutil_atoi(v, s)        lutil_atoix((v), (s), 10)
   #define lutil_atou(v, s)        lutil_atoux((v), (s), 10)
   #define lutil_atol(v, s)        lutil_atolx((v), (s), 10)
   #define lutil_atoul(v, s)       lutil_atoulx((v), (s), 10)
   
   LDAP_LUTIL_F (int)
   lutil_str2bin( struct berval *in, struct berval *out, void *ctx );
   
   /* Parse and unparse time intervals */
   LDAP_LUTIL_F (int)
   lutil_parse_time( const char *in, unsigned long *tp );
   
   LDAP_LUTIL_F (int)
   lutil_unparse_time( char *buf, size_t buflen, unsigned long t );
   
   #ifdef timerdiv
   #define lutil_timerdiv timerdiv
   #else /* ! timerdiv */
   /* works inplace (x == t) */
   #define lutil_timerdiv(t,d,x) \
           do { \
                   time_t s = (t)->tv_sec; \
                   assert( d > 0 ); \
                   (x)->tv_sec = s / d; \
                   (x)->tv_usec = ( (t)->tv_usec + 1000000 * ( s % d ) ) / d; \
           } while ( 0 )
   #endif /* ! timerdiv */
   
   #ifdef timermul
   #define lutil_timermul timermul
   #else /* ! timermul */
   /* works inplace (x == t) */
   #define lutil_timermul(t,m,x) \
           do { \
                   time_t u = (t)->tv_usec * m; \
                   assert( m > 0 ); \
                   (x)->tv_sec = (t)->tv_sec * m + u / 1000000; \
                   (x)->tv_usec = u % 1000000; \
           } while ( 0 );
   #endif /* ! timermul */
   
 LDAP_END_DECL  LDAP_END_DECL
   
Removed from v.1.23  
changed lines
  Added in v.1.78

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