--- include/lutil.h	2004/03/19 07:06:42	1.55
+++ include/lutil.h	2008/12/11 22:17:08	1.74
@@ -1,7 +1,7 @@
-/* $OpenLDAP: pkg/ldap/include/lutil.h,v 1.54 2004/03/12 19:07:58 ando Exp $ */
+/* $OpenLDAP: pkg/ldap/include/lutil.h,v 1.73 2008/01/07 23:20:03 kurt Exp $ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 1998-2004 The OpenLDAP Foundation.
+ * Copyright 1998-2008 The OpenLDAP Foundation.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -110,9 +110,12 @@ lutil_authpasswd_hash LDAP_P((
 	struct berval **salt,	/* salt to store */
 	const char *method ));
 
-#if defined( SLAPD_SPASSWD ) && defined( HAVE_CYRUS_SASL )
-	/* cheat to avoid pulling in <sasl.h> */
-LDAP_LUTIL_V( struct sasl_conn * ) lutil_passwd_sasl_conn;
+#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 )
@@ -147,6 +150,37 @@ lutil_progname LDAP_P((
 	int argc,
 	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 * ));
+
+/* Get current time as a structured time */
+LDAP_LUTIL_F( void )
+lutil_gettime LDAP_P(( struct lutil_tm * ));
+
 #ifdef _WIN32
 LDAP_LUTIL_F( void )
 lutil_slashpath LDAP_P(( char* path ));
@@ -161,6 +195,9 @@ lutil_strcopy LDAP_P(( char *dst, const
 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 ));
+
 struct tm;
 
 /* use this macro to statically allocate buffer for lutil_gentime */
@@ -185,6 +222,13 @@ lutil_pair( ber_socket_t sd[2] );
 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 );
+
 /* csn.c */
 /* use this macro to allocate buffer for lutil_csnstr */
 #define LDAP_LUTIL_CSNSTR_BUFSIZE	64
@@ -246,6 +290,59 @@ lutil_LogStoppedEvent( char *svc );
 #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
 
 #endif /* _LUTIL_H */