]> git.sur5r.net Git - openldap/blobdiff - servers/slapd/config.c
- LDAP_SYNCREPL defined in include/ldap.h
[openldap] / servers / slapd / config.c
index 6c0c130378c35df67afa660baf2019836a999dde..869db21541e6917bf03d849f833b5809712b2016 100644 (file)
@@ -1,7 +1,7 @@
 /* config.c - configuration file handling routines */
 /* $OpenLDAP$ */
 /*
- * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
  */
 
 
 #include <ac/string.h>
 #include <ac/ctype.h>
+#include <ac/signal.h>
 #include <ac/socket.h>
 #include <ac/errno.h>
 
-#include "lutil.h"
 #include "ldap_pvt.h"
 #include "slap.h"
+#ifdef LDAP_SLAPI
+#include "slapi.h"
+#endif
+#include "lutil.h"
 
-#define MAXARGS        500
+#define ARGS_STEP      512
 
 /*
  * defaults for various global variables
@@ -29,7 +33,9 @@ struct slap_limits_set deflimit = {
 
        SLAPD_DEFAULT_SIZELIMIT,        /* backward compatible limits */
        0,
-       -1                              /* no limit on unchecked size */
+       -1,                             /* no limit on unchecked size */
+       0,                              /* page limit */
+       0                               /* hide number of entries left */
 };
 
 AccessControl  *global_acl = NULL;
@@ -40,56 +46,72 @@ slap_mask_t         global_disallows = 0;
 slap_mask_t            global_requires = 0;
 slap_ssf_set_t global_ssf_set;
 char           *replogfile;
-int            global_lastmod = ON;
+int            global_gentlehup = 0;
 int            global_idletimeout = 0;
 char   *global_host = NULL;
 char   *global_realm = NULL;
 char           *ldap_srvtab = "";
-char           *default_passwd_hash;
-char           *default_search_base = NULL;
-char           *default_search_nbase = NULL;
+char           *default_passwd_hash = NULL;
+int            cargc = 0, cargv_size = 0;
+char   **cargv;
+struct berval default_search_base = { 0, NULL };
+struct berval default_search_nbase = { 0, NULL };
+unsigned               num_subordinates = 0;
+struct berval global_schemadn = { 0, NULL };
+struct berval global_schemandn = { 0, NULL };
 
 ber_len_t sockbuf_max_incoming = SLAP_SB_MAX_INCOMING_DEFAULT;
 ber_len_t sockbuf_max_incoming_auth= SLAP_SB_MAX_INCOMING_AUTH;
 
+int    slap_conn_max_pending = SLAP_CONN_MAX_PENDING_DEFAULT;
+int    slap_conn_max_pending_auth = SLAP_CONN_MAX_PENDING_AUTH;
+
 char   *slapd_pid_file  = NULL;
 char   *slapd_args_file = NULL;
 
-int nSaslRegexp = 0;
-SaslRegexp_t *SaslRegexp = NULL;
-int sasl_external_x509dn_convert;
+char   *strtok_quote_ptr;
+
+int use_reverse_lookup = 0;
 
 static char    *fp_getline(FILE *fp, int *lineno);
 static void    fp_getline_init(int *lineno);
-static int     fp_parse_line(char *line, int *argcp, char **argv);
+static int     fp_parse_line(int lineno, char *line);
 
 static char    *strtok_quote(char *line, char *sep);
 static int      load_ucdata(char *path);
 
+#ifdef LDAP_SYNCREPL
+static void     add_syncrepl LDAP_P(( Backend *, char **, int ));
+static int      parse_syncrepl_line LDAP_P(( char **, int, syncinfo_t *));
+#endif
+
 int
-read_config( const char *fname )
+read_config( const char *fname, int depth )
 {
        FILE    *fp;
        char    *line, *savefname, *saveline;
-       int     cargc, savelineno;
-       char    *cargv[MAXARGS+1];
+       int savelineno;
        int     lineno, i;
        int rc;
-       struct berval *vals[2];
-       struct berval val;
+       struct berval vals[2];
 
+       static int lastmod = 1;
        static BackendInfo *bi = NULL;
        static BackendDB        *be = NULL;
 
-       vals[0] = &val;
-       vals[1] = NULL;
+       vals[1].bv_val = NULL;
+
+       if ( depth == 0 ) {
+               cargv = ch_calloc( ARGS_STEP + 1, sizeof(*cargv) );
+               cargv_size = ARGS_STEP + 1;
+       }
 
        if ( (fp = fopen( fname, "r" )) == NULL ) {
                ldap_syslog = 1;
 #ifdef NEW_LOGGING
-               LDAP_LOG(( "config", LDAP_LEVEL_ENTRY, "read_config: "
-                       "could not open config file \"%s\": %s (%d)\n",
-                   fname, strerror(errno), errno ));
+               LDAP_LOG( CONFIG, ENTRY, 
+                       "read_config: " "could not open config file \"%s\": %s (%d)\n",
+                   fname, strerror(errno), errno );
 #else
                Debug( LDAP_DEBUG_ANY,
                    "could not open config file \"%s\": %s (%d)\n",
@@ -99,8 +121,8 @@ read_config( const char *fname )
        }
 
 #ifdef NEW_LOGGING
-       LDAP_LOG(( "config", LDAP_LEVEL_ENTRY,
-               "read_config: reading config file %s\n", fname ));
+       LDAP_LOG( CONFIG, ENTRY, 
+               "read_config: reading config file %s\n", fname, 0, 0 );
 #else
        Debug( LDAP_DEBUG_CONFIG, "reading config file %s\n", fname, 0, 0 );
 #endif
@@ -114,26 +136,17 @@ read_config( const char *fname )
                        continue;
                }
 
-#ifdef NEW_LOGGING
-               LDAP_LOG(( "config", LDAP_LEVEL_DETAIL1,
-                          "line %d (%s)\n", lineno, line ));
-#else
-               Debug( LDAP_DEBUG_CONFIG, "line %d (%s)\n", lineno, line, 0 );
-#endif
-
-
                /* fp_parse_line is destructive, we save a copy */
                saveline = ch_strdup( line );
 
-               if ( fp_parse_line( line, &cargc, cargv ) != 0 ) {
+               if ( fp_parse_line( lineno, line ) != 0 ) {
                        return( 1 );
                }
 
                if ( cargc < 1 ) {
 #ifdef NEW_LOGGING
-                       LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                  "%s: line %d: bad config line (ignored)\n",
-                                  fname, lineno ));
+                       LDAP_LOG( CONFIG, INFO, 
+                               "%s: line %d: bad config line (ignored)\n", fname, lineno, 0 );
 #else
                        Debug( LDAP_DEBUG_ANY,
                            "%s: line %d: bad config line (ignored)\n",
@@ -146,9 +159,9 @@ read_config( const char *fname )
                if ( strcasecmp( cargv[0], "backend" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s : line %d: missing type in \"backend\" line.\n",
-                                          fname, lineno ));
+                                          fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                "%s: line %d: missing type in \"backend <type>\" line\n",
@@ -160,9 +173,9 @@ read_config( const char *fname )
 
                        if( be != NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: backend line must appear before any "
-                                          "database definition.\n", fname, lineno ));
+                                          "database definition.\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
 "%s: line %d: backend line must appear before any database definition\n",
@@ -176,9 +189,9 @@ read_config( const char *fname )
 
                        if( bi == NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "read_config: backend %s initialization failed.\n",
-                                          cargv[1] ));
+                                          cargv[1], 0, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                                        "backend %s initialization failed.\n",
@@ -190,9 +203,9 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "database" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing type in \"database <type>\" line\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing type in \"database <type>\" line\n",
+                                       fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                "%s: line %d: missing type in \"database <type>\" line\n",
@@ -207,9 +220,8 @@ read_config( const char *fname )
 
                        if( be == NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "database %s initialization failed.\n",
-                                          cargv[1] ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "database %s initialization failed.\n", cargv[1], 0, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                                        "database %s initialization failed.\n",
@@ -224,9 +236,9 @@ read_config( const char *fname )
                        int c;
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing level in \"concurrency <level\" line\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing level in \"concurrency <level\" "
+                                       " line\n", fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing level in \"concurrency <level>\" line\n",
@@ -240,10 +252,9 @@ read_config( const char *fname )
 
                        if( c < 1 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: invalid level (%d) in "
-                                          "\"concurrency <level>\" line.\n",
-                                          fname, lineno, c ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: invalid level (%d) in "
+                                       "\"concurrency <level>\" line.\n", fname, lineno, c );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: invalid level (%d) in \"concurrency <level>\" line\n",
@@ -260,12 +271,12 @@ read_config( const char *fname )
                        long max;
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing max in \"sockbuf_max_incoming <bytes\" line\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                  "%s: line %d: missing max in \"sockbuf_max_incoming "
+                                  "<bytes>\" line\n", fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
-                                          "%s: line %d: missing max in \"sockbuf_max_incoming <bytes\" line\n",
+                                          "%s: line %d: missing max in \"sockbuf_max_incoming <bytes>\" line\n",
                                    fname, lineno, 0 );
 #endif
 
@@ -276,10 +287,10 @@ read_config( const char *fname )
 
                        if( max < 0 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: invalid max value (%ld) in "
                                           "\"sockbuf_max_incoming <bytes>\" line.\n",
-                                          fname, lineno, max ));
+                                          fname, lineno, max );
 #else
                                Debug( LDAP_DEBUG_ANY,
                                        "%s: line %d: invalid max value (%ld) in "
@@ -297,9 +308,9 @@ read_config( const char *fname )
                        long max;
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing max in \"sockbuf_max_incoming_auth <bytes>\" line\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                  "%s: line %d: missing max in \"sockbuf_max_incoming_auth "
+                                  "<bytes>\" line\n", fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                                           "%s: line %d: missing max in \"sockbuf_max_incoming_auth <bytes>\" line\n",
@@ -313,10 +324,10 @@ read_config( const char *fname )
 
                        if( max < 0 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: invalid max value (%ld) in "
                                           "\"sockbuf_max_incoming_auth <bytes>\" line.\n",
-                                          fname, lineno, max ));
+                                          fname, lineno, max );
 #else
                                Debug( LDAP_DEBUG_ANY,
                                        "%s: line %d: invalid max value (%ld) in "
@@ -329,13 +340,87 @@ read_config( const char *fname )
 
                        sockbuf_max_incoming_auth = max;
 
+               /* set conn pending max */
+               } else if ( strcasecmp( cargv[0], "conn_max_pending" ) == 0 ) {
+                       long max;
+                       if ( cargc < 2 ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, CRIT, 
+                                  "%s: line %d: missing max in \"conn_max_pending "
+                                  "<requests>\" line\n", fname, lineno, 0 );
+#else
+                               Debug( LDAP_DEBUG_ANY,
+                                          "%s: line %d: missing max in \"conn_max_pending <requests>\" line\n",
+                                   fname, lineno, 0 );
+#endif
+
+                               return( 1 );
+                       }
+
+                       max = atol( cargv[1] );
+
+                       if( max < 0 ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, CRIT, 
+                                          "%s: line %d: invalid max value (%ld) in "
+                                          "\"conn_max_pending <requests>\" line.\n",
+                                          fname, lineno, max );
+#else
+                               Debug( LDAP_DEBUG_ANY,
+                                       "%s: line %d: invalid max value (%ld) in "
+                                       "\"conn_max_pending <requests>\" line.\n",
+                                   fname, lineno, max );
+#endif
+
+                               return( 1 );
+                       }
+
+                       slap_conn_max_pending = max;
+
+               /* set conn pending max authenticated */
+               } else if ( strcasecmp( cargv[0], "conn_max_pending_auth" ) == 0 ) {
+                       long max;
+                       if ( cargc < 2 ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, CRIT, 
+                                  "%s: line %d: missing max in \"conn_max_pending_auth "
+                                  "<requests>\" line\n", fname, lineno, 0 );
+#else
+                               Debug( LDAP_DEBUG_ANY,
+                                          "%s: line %d: missing max in \"conn_max_pending_auth <requests>\" line\n",
+                                   fname, lineno, 0 );
+#endif
+
+                               return( 1 );
+                       }
+
+                       max = atol( cargv[1] );
+
+                       if( max < 0 ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, CRIT, 
+                                          "%s: line %d: invalid max value (%ld) in "
+                                          "\"conn_max_pending_auth <requests>\" line.\n",
+                                          fname, lineno, max );
+#else
+                               Debug( LDAP_DEBUG_ANY,
+                                       "%s: line %d: invalid max value (%ld) in "
+                                       "\"conn_max_pending_auth <requests>\" line.\n",
+                                   fname, lineno, max );
+#endif
+
+                               return( 1 );
+                       }
+
+                       slap_conn_max_pending_auth = max;
+
                /* default search base */
                } else if ( strcasecmp( cargv[0], "defaultSearchBase" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing dn in \"defaultSearchBase <dn\" "
-                                          "line\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing dn in \"defaultSearchBase <dn\" "
+                                       "line\n", fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                                        "missing dn in \"defaultSearchBase <dn>\" line\n",
@@ -346,25 +431,24 @@ read_config( const char *fname )
 
                        } else if ( cargc > 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: extra cruft after <dn> in "
-                                          "\"defaultSearchBase %s\" line (ignored)\n",
-                                          fname, lineno, cargv[1] ));
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: extra cruft after <dn> in "
+                                       "\"defaultSearchBase %s\" line (ignored)\n",
+                                       fname, lineno, cargv[1] );
 #else
                                Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                                        "extra cruft after <dn> in \"defaultSearchBase %s\", "
                                        "line (ignored)\n",
                                        fname, lineno, cargv[1] );
 #endif
-
                        }
 
                        if ( bi != NULL || be != NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: defaultSearchBase line must appear "
-                                          "prior to any backend or database definitions\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: defaultSearchBase line must appear "
+                                       "prior to any backend or database definitions\n",
+                                       fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                                        "defaultSearchBaase line must appear prior to "
@@ -375,50 +459,57 @@ read_config( const char *fname )
                                return 1;
                        }
 
-                       if ( default_search_nbase != NULL ) {
+                       if ( default_search_nbase.bv_len ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: default search base \"%s\" already defined "
-                                          "(discarding old)\n", fname, lineno, default_search_base ));
+                               LDAP_LOG( CONFIG, INFO, "%s: line %d: "
+                                       "default search base \"%s\" already defined "
+                                       "(discarding old)\n", fname, lineno,
+                                       default_search_base.bv_val );
 #else
                                Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                                        "default search base \"%s\" already defined "
                                        "(discarding old)\n",
-                                       fname, lineno, default_search_base );
+                                       fname, lineno, default_search_base.bv_val );
 #endif
 
-                               free( default_search_base );
-                               free( default_search_nbase );
+                               free( default_search_base.bv_val );
+                               free( default_search_nbase.bv_val );
                        }
 
-                       default_search_base = ch_strdup( cargv[1] );
-                       default_search_nbase = ch_strdup( cargv[1] );
+                       if ( load_ucdata( NULL ) < 0 ) return 1;
 
-                       if ( load_ucdata( NULL ) < 0 ) {
-                               return( 1 );
-                       }
-                       if( dn_normalize( default_search_nbase ) == NULL ) {
+                       {
+                               struct berval dn;
+
+                               dn.bv_val = cargv[1];
+                               dn.bv_len = strlen( dn.bv_val );
+
+                               rc = dnPrettyNormal( NULL, &dn,
+                                       &default_search_base,
+                                       &default_search_nbase, NULL );
+
+                               if( rc != LDAP_SUCCESS ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s:  %d: invalid default search base \"%s\"\n",
-                                          fname, lineno, default_search_base ));
+                                       LDAP_LOG( CONFIG, CRIT, 
+                                               "%s: line %d: defaultSearchBase DN is invalid.\n",
+                                               fname, lineno, 0 );
 #else
-                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
-                                       "invalid default search base \"%s\"\n",
-                                       fname, lineno, default_search_base );
+                                       Debug( LDAP_DEBUG_ANY,
+                                               "%s: line %d: defaultSearchBase DN is invalid\n",
+                                          fname, lineno, 0 );
 #endif
-
-                               return 1;
+                                       return( 1 );
+                               }
                        }
-              
+
                /* set maximum threads in thread pool */
                } else if ( strcasecmp( cargv[0], "threads" ) == 0 ) {
                        int c;
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing count in \"threads <count>\" line\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing count in \"threads <count>\" line\n",
+                                       fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing count in \"threads <count>\" line\n",
@@ -432,9 +523,9 @@ read_config( const char *fname )
 
                        if( c < 0 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: invalid level (%d) in \"threads <count>\""
-                                          "line\n",fname, lineno, c ));
+                                          "line\n", fname, lineno, c );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: invalid level (%d) in \"threads <count>\" line\n",
@@ -446,13 +537,16 @@ read_config( const char *fname )
 
                        ldap_pvt_thread_pool_maxthreads( &connection_pool, c );
 
+                       /* save for later use */
+                       connection_pool_max = c;
+
                /* get pid file name */
                } else if ( strcasecmp( cargv[0], "pidfile" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d missing file name in \"pidfile <file>\" line.\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d missing file name in \"pidfile <file>\" "
+                                       "line.\n", fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing file name in \"pidfile <file>\" line\n",
@@ -468,10 +562,10 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "argsfile" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: %d: missing file name in "
                                           "\"argsfile <file>\" line.\n",
-                                          fname, lineno ));
+                                          fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing file name in \"argsfile <file>\" line\n",
@@ -483,14 +577,20 @@ read_config( const char *fname )
 
                        slapd_args_file = ch_strdup( cargv[1] );
 
+               } else if ( strcasecmp( cargv[0], "replica-pidfile" ) == 0 ) {
+                       /* ignore */ ;
+
+               } else if ( strcasecmp( cargv[0], "replica-argsfile" ) == 0 ) {
+                       /* ignore */ ;
+
                /* default password hash */
                } else if ( strcasecmp( cargv[0], "password-hash" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: missing hash in "
                                           "\"password-hash <hash>\" line.\n",
-                                          fname, lineno ));
+                                          fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing hash in \"password-hash <hash>\" line\n",
@@ -501,9 +601,9 @@ read_config( const char *fname )
                        }
                        if ( default_passwd_hash != NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: already set default password_hash!\n",
-                                          fname, lineno ));
+                                          fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                                        "%s: line %d: already set default password_hash!\n",
@@ -512,18 +612,31 @@ read_config( const char *fname )
 
                                return 1;
 
-                       } else {
-                               default_passwd_hash = ch_strdup( cargv[1] );
                        }
 
+                       if ( lutil_passwd_scheme( cargv[1] ) == 0 ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, CRIT, 
+                                          "%s: line %d: password scheme \"%s\" not available\n",
+                                          fname, lineno, cargv[1] );
+#else
+                               Debug( LDAP_DEBUG_ANY,
+                                       "%s: line %d: password scheme \"%s\" not available\n",
+                                       fname, lineno, cargv[1] );
+#endif
+                               return 1;
+                       }
+
+                       default_passwd_hash = ch_strdup( cargv[1] );
+
                } else if ( strcasecmp( cargv[0], "password-crypt-salt-format" ) == 0 ) 
                {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                        "%s: line %d: missing format in "
                                        "\"password-crypt-salt-format <format>\" line\n",
-                                       fname, lineno ));
+                                       fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY, "%s: line %d: missing format in "
                                        "\"password-crypt-salt-format <format>\" line\n",
@@ -535,141 +648,54 @@ read_config( const char *fname )
 
                        lutil_salt_format( cargv[1] );
 
-               /* set SASL host */
-               } else if ( strcasecmp( cargv[0], "sasl-host" ) == 0 ) {
-                       if ( cargc < 2 ) {
-#ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing host in \"sasl-host <host>\" line\n",
-                                          fname, lineno ));
-#else
-                               Debug( LDAP_DEBUG_ANY,
-           "%s: line %d: missing host in \"sasl-host <host>\" line\n",
-                                   fname, lineno, 0 );
-#endif
-
-                               return( 1 );
-                       }
-
-                       if ( global_host != NULL ) {
-#ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: already set sasl-host!\n",
-                                          fname, lineno ));
-#else
-                               Debug( LDAP_DEBUG_ANY,
-                                       "%s: line %d: already set sasl-host!\n",
-                                       fname, lineno, 0 );
-#endif
-
+               /* SASL config options */
+               } else if ( strncasecmp( cargv[0], "sasl", 4 ) == 0 ) {
+                       if ( slap_sasl_config( cargc, cargv, line, fname, lineno ) )
                                return 1;
 
-                       } else {
-                               global_host = ch_strdup( cargv[1] );
-                       }
-
-               /* set SASL realm */
-               } else if ( strcasecmp( cargv[0], "sasl-realm" ) == 0 ) {
+               } else if ( strcasecmp( cargv[0], "schemadn" ) == 0 ) {
+                       struct berval dn;
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing realm in \"sasl-realm <realm>\" line.\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                          "%s: line %d: missing dn in "
+                                          "\"schemadn <dn>\" line.\n", fname, lineno, 0  );
 #else
                                Debug( LDAP_DEBUG_ANY,
-           "%s: line %d: missing realm in \"sasl-realm <realm>\" line\n",
+           "%s: line %d: missing dn in \"schemadn <dn>\" line\n",
                                    fname, lineno, 0 );
 #endif
-
-                               return( 1 );
+                               return 1 ;
                        }
-
-                       if ( global_realm != NULL ) {
-#ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: already set sasl-realm!\n",
-                                          fname, lineno ));
-#else
-                               Debug( LDAP_DEBUG_ANY,
-                                       "%s: line %d: already set sasl-realm!\n",
-                                       fname, lineno, 0 );
-#endif
-
-                               return 1;
-
+                       ber_str2bv( cargv[1], 0, 0, &dn );
+                       if ( be ) {
+                               rc = dnPrettyNormal( NULL, &dn, &be->be_schemadn,
+                                       &be->be_schemandn, NULL );
                        } else {
-                               global_realm = ch_strdup( cargv[1] );
-                       }
-
-               } else if ( !strcasecmp( cargv[0], "sasl-regexp" ) 
-                       || !strcasecmp( cargv[0], "saslregexp" ) )
-               {
-                       int rc;
-                       if ( cargc != 3 ) {
-#ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: need 2 args in "
-                                          "\"saslregexp <match> <replace>\"\n",
-                                          fname, lineno ));
-#else
-                               Debug( LDAP_DEBUG_ANY, 
-                               "%s: line %d: need 2 args in \"saslregexp <match> <replace>\"\n",
-                                   fname, lineno, 0 );
-#endif
-
-                               return( 1 );
-                       }
-                       rc = slap_sasl_regexp_config( cargv[1], cargv[2] );
-                       if ( rc ) {
-                               return rc;
-                       }
-
-               /* SASL security properties */
-               } else if ( strcasecmp( cargv[0], "sasl-secprops" ) == 0 ) {
-                       char *txt;
-
-                       if ( cargc < 2 ) {
-#ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing flags in "
-                                          "\"sasl-secprops <properties>\" line\n",
-                                          fname, lineno ));
-#else
-                               Debug( LDAP_DEBUG_ANY,
-           "%s: line %d: missing flags in \"sasl-secprops <properties>\" line\n",
-                                   fname, lineno, 0 );
-#endif
-
-                               return 1;
+                               rc = dnPrettyNormal( NULL, &dn, &global_schemadn,
+                                       &global_schemandn, NULL );
                        }
-
-                       txt = slap_sasl_secprops( cargv[1] );
-                       if ( txt != NULL ) {
+                       if ( rc != LDAP_SUCCESS ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d sas-secprops: %s\n",
-                                          fname, lineno, txt ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: schemadn DN is invalid.\n",
+                                       fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
-           "%s: line %d: sasl-secprops: %s\n",
-                                   fname, lineno, txt );
+                                       "%s: line %d: schemadn DN is invalid\n",
+                                       fname, lineno, 0 );
 #endif
-
                                return 1;
                        }
 
-               } else if ( strcasecmp( cargv[0], "sasl-external-x509dn-convert" ) == 0 ) {
-                       sasl_external_x509dn_convert++;
-
                /* set UCDATA path */
                } else if ( strcasecmp( cargv[0], "ucdata-path" ) == 0 ) {
                        int err;
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: missing path in "
-                                          "\"ucdata-path <path>\" line.\n",
-                                          fname, lineno ));
+                                          "\"ucdata-path <path>\" line.\n", fname, lineno, 0  );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing path in \"ucdata-path <path>\" line\n",
@@ -683,11 +709,10 @@ read_config( const char *fname )
                        if ( err <= 0 ) {
                                if ( err == 0 ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                                       LDAP_LOG( CONFIG, CRIT, 
                                                   "%s: line %d: ucdata already loaded, ucdata-path "
                                                   "must be set earlier in the file and/or be "
-                                                  "specified only once!\n",
-                                                  fname, lineno ));
+                                                  "specified only once!\n", fname, lineno, 0 );
 #else
                                        Debug( LDAP_DEBUG_ANY,
                                               "%s: line %d: ucdata already loaded, ucdata-path must be set earlier in the file and/or be specified only once!\n",
@@ -705,9 +730,9 @@ read_config( const char *fname )
                        
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing limit in \"sizelimit <limit>\" line.\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                  "%s: line %d: missing limit in \"sizelimit <limit>\" "
+                                  "line.\n", fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing limit in \"sizelimit <limit>\" line\n",
@@ -726,27 +751,55 @@ read_config( const char *fname )
                        for ( i = 1; i < cargc; i++ ) {
                                if ( strncasecmp( cargv[i], "size", 4 ) == 0 ) {
                                        rc = parse_limit( cargv[i], lim );
+                                       if ( rc ) {
+#ifdef NEW_LOGGING
+                                               LDAP_LOG( CONFIG, CRIT, 
+                                                       "%s: line %d: unable "
+                                                          "to parse value \"%s\" in \"sizelimit "
+                                                          "<limit>\" line.\n", fname, lineno, cargv[i] );
+#else
+                                               Debug( LDAP_DEBUG_ANY,
+                                                       "%s: line %d: unable "
+                                                       "to parse value \"%s\" "
+                                                       "in \"sizelimit "
+                                                       "<limit>\" line\n",
+                                                       fname, lineno, cargv[i] );
+#endif
+                                               return( 1 );
+                                       }
+
                                } else {
-                                       lim->lms_s_soft = atoi( cargv[i] );
-                                       lim->lms_s_hard = 0;
-                               }
+                                       if ( strcasecmp( cargv[i], "unlimited" ) == 0 ) {
+                                               lim->lms_s_soft = -1;
+                                       } else {
+                                               char *next;
 
-                               if ( rc ) {
+                                               lim->lms_s_soft = strtol( cargv[i] , &next, 0 );
+                                               if ( next == cargv[i] ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                                  "%s: line %d: unable "
-                                                  "to parse value \"%s\" "
-                                                  "in \"sizelimit "
-                                                  "<limit>\" line.\n",
-                                                  fname, lineno, cargv[i] ));
+                                                       LDAP_LOG( CONFIG, CRIT, 
+                                                          "%s: line %d: unable to parse limit \"%s\" in \"sizelimit <limit>\" "
+                                                          "line.\n", fname, lineno, cargv[i] );
 #else
-                                       Debug( LDAP_DEBUG_ANY,
-                                               "%s: line %d: unable "
-                                               "to parse value \"%s\" "
-                                               "in \"sizelimit "
-                                               "<limit>\" line\n",
-                                               fname, lineno, cargv[i] );
+                                                       Debug( LDAP_DEBUG_ANY,
+                                                           "%s: line %d: unable to parse limit \"%s\" in \"sizelimit <limit>\" line\n",
+                                                           fname, lineno, cargv[i] );
+#endif
+                                                       return( 1 );
+
+                                               } else if ( next[0] != '\0' ) {
+#ifdef NEW_LOGGING
+                                                       LDAP_LOG( CONFIG, CRIT, 
+                                                          "%s: line %d: trailing chars \"%s\" in \"sizelimit <limit>\" "
+                                                          "line ignored.\n", fname, lineno, next );
+#else
+                                                       Debug( LDAP_DEBUG_ANY,
+                                                           "%s: line %d: trailing chars \"%s\" in \"sizelimit <limit>\" line ignored\n",
+                                                           fname, lineno, next );
 #endif
+                                               }
+                                       }
+                                       lim->lms_s_hard = 0;
                                }
                        }
 
@@ -757,9 +810,9 @@ read_config( const char *fname )
                        
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d missing limit in \"timelimit <limit>\" line.\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d missing limit in \"timelimit <limit>\" "
+                                       "line.\n", fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing limit in \"timelimit <limit>\" line\n",
@@ -778,27 +831,55 @@ read_config( const char *fname )
                        for ( i = 1; i < cargc; i++ ) {
                                if ( strncasecmp( cargv[i], "time", 4 ) == 0 ) {
                                        rc = parse_limit( cargv[i], lim );
+                                       if ( rc ) {
+#ifdef NEW_LOGGING
+                                               LDAP_LOG( CONFIG, CRIT, 
+                                                           "%s: line %d: unable to parse value \"%s\" "
+                                                          "in \"timelimit <limit>\" line.\n",
+                                                          fname, lineno, cargv[i] );
+#else
+                                               Debug( LDAP_DEBUG_ANY,
+                                                       "%s: line %d: unable "
+                                                       "to parse value \"%s\" "
+                                                       "in \"timelimit "
+                                                       "<limit>\" line\n",
+                                                       fname, lineno, cargv[i] );
+#endif
+                                               return( 1 );
+                                       }
+
                                } else {
-                                       lim->lms_t_soft = atoi( cargv[i] );
-                                       lim->lms_t_hard = 0;
-                               }
+                                       if ( strcasecmp( cargv[i], "unlimited" ) == 0 ) {
+                                               lim->lms_t_soft = -1;
+                                       } else {
+                                               char *next;
 
-                               if ( rc ) {
+                                               lim->lms_t_soft = strtol( cargv[i] , &next, 0 );
+                                               if ( next == cargv[i] ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                                  "%s: line %d: unable "
-                                                  "to parse value \"%s\" "
-                                                  "in \"timelimit "
-                                                  "<limit>\" line.\n",
-                                                  fname, lineno, cargv[i] ));
+                                                       LDAP_LOG( CONFIG, CRIT, 
+                                                          "%s: line %d: unable to parse limit \"%s\" in \"timelimit <limit>\" "
+                                                          "line.\n", fname, lineno, cargv[i] );
 #else
-                                       Debug( LDAP_DEBUG_ANY,
-                                               "%s: line %d: unable "
-                                               "to parse value \"%s\" "
-                                               "in \"timelimit "
-                                               "<limit>\" line\n",
-                                               fname, lineno, cargv[i] );
+                                                       Debug( LDAP_DEBUG_ANY,
+                                                           "%s: line %d: unable to parse limit \"%s\" in \"timelimit <limit>\" line\n",
+                                                           fname, lineno, cargv[i] );
+#endif
+                                                       return( 1 );
+
+                                               } else if ( next[0] != '\0' ) {
+#ifdef NEW_LOGGING
+                                                       LDAP_LOG( CONFIG, CRIT, 
+                                                          "%s: line %d: trailing chars \"%s\" in \"timelimit <limit>\" "
+                                                          "line ignored.\n", fname, lineno, next );
+#else
+                                                       Debug( LDAP_DEBUG_ANY,
+                                                           "%s: line %d: trailing chars \"%s\" in \"timelimit <limit>\" line ignored\n",
+                                                           fname, lineno, next );
 #endif
+                                               }
+                                       }
+                                       lim->lms_t_hard = 0;
                                }
                        }
 
@@ -806,9 +887,9 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "limits" ) == 0 ) {
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_WARNING,
-                                          "%s: line %d \"limits\" allowed only in database environment.\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, WARNING, 
+                                          "%s: line %d \"limits\" allowed only in database "
+                                          "environment.\n", fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
        "%s: line %d \"limits\" allowed only in database environment.\n%s",
@@ -821,229 +902,156 @@ read_config( const char *fname )
                                return( 1 );
                        }
 
+               /* mark this as a subordinate database */
+               } else if ( strcasecmp( cargv[0], "subordinate" ) == 0 ) {
+                       if ( be == NULL ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, INFO, "%s: line %d: "
+                                       "subordinate keyword must appear inside a database "
+                                       "definition.\n", fname, lineno, 0 );
+#else
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix line "
+                                       "must appear inside a database definition.\n",
+                                   fname, lineno, 0 );
+#endif
+                               return 1;
+
+                       } else {
+                               be->be_flags |= SLAP_BFLAG_GLUE_SUBORDINATE;
+                               num_subordinates++;
+                       }
+
                /* set database suffix */
                } else if ( strcasecmp( cargv[0], "suffix" ) == 0 ) {
                        Backend *tmp_be;
+                       struct berval dn, pdn, ndn;
+
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing dn in \"suffix <dn>\" line.\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing dn in \"suffix <dn>\" line.\n",
+                                       fname, lineno, 0 );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-                   "%s: line %d: missing dn in \"suffix <dn>\" line\n",
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                       "missing dn in \"suffix <dn>\" line\n",
                                    fname, lineno, 0 );
 #endif
 
                                return( 1 );
+
                        } else if ( cargc > 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: extra cruft after <dn> in \"suffix %s\""
-                                          " line (ignored).\n", fname, lineno, cargv[1] ));
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: extra cruft after <dn> in \"suffix %s\""
+                                       " line (ignored).\n", fname, lineno, cargv[1] );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-    "%s: line %d: extra cruft after <dn> in \"suffix %s\" line (ignored)\n",
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: extra cruft "
+                                       "after <dn> in \"suffix %s\" line (ignored)\n",
                                    fname, lineno, cargv[1] );
 #endif
-
                        }
+
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: suffix line must appear inside a database "
-                                          "definition (ignored).\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: suffix line must appear inside a database "
+                                       "definition.\n", fname, lineno, 0 );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-"%s: line %d: suffix line must appear inside a database definition (ignored)\n",
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix line "
+                                       "must appear inside a database definition\n",
                                    fname, lineno, 0 );
 #endif
+                               return( 1 );
 
 #if defined(SLAPD_MONITOR_DN)
                        /* "cn=Monitor" is reserved for monitoring slap */
                        } else if ( strcasecmp( cargv[1], SLAPD_MONITOR_DN ) == 0 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-"%s: line %d: \"%s\" is reserved for monitoring slapd\n", 
-                                       SLAPD_MONITOR_DN, fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, "%s: line %d: \""
+                                       SLAPD_MONITOR_DN "\" is reserved for monitoring slapd\n", 
+                                       fname, lineno, 0 );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-"%s: line %d: \"%s\" is reserved for monitoring slapd\n",
-                                       SLAPD_MONITOR_DN, fname, lineno );
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: \""
+                                       SLAPD_MONITOR_DN "\" is reserved for monitoring slapd\n", 
+                                       fname, lineno, 0 );
 #endif
                                return( 1 );
 #endif /* SLAPD_MONITOR_DN */
+                       }
 
-                       } else if ( ( tmp_be = select_backend( cargv[1], 0 ) ) == be ) {
-#ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: suffix already served by this backend "
-                                          "(ignored)\n", fname, lineno ));
-#else
-                               Debug( LDAP_DEBUG_ANY,
-"%s: line %d: suffix already served by this backend (ignored)\n",
-                                   fname, lineno, 0 );
-#endif
-
-                       } else if ( tmp_be  != NULL ) {
-#ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: suffix already served by a preceding "
-                                          "backend \"%s\" (ignored)\n", fname, lineno,
-                                          tmp_be->be_suffix[0] ));
-#else
-                               Debug( LDAP_DEBUG_ANY,
-"%s: line %d: suffix already served by a preceeding backend \"%s\" (ignored)\n",
-                                   fname, lineno, tmp_be->be_suffix[0] );
-#endif
-
-                       } else {
-                               char *dn = ch_strdup( cargv[1] );
-                               if ( load_ucdata( NULL ) < 0 ) {
-                                       return( 1 );
-                               }
-                               if( dn_validate( dn ) == NULL ) {
-#ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                                  "%s: line %d: suffix DN invalid\"%s\"\n",
-                                                  fname, lineno, cargv[1] ));
-#else
-                                       Debug( LDAP_DEBUG_ANY, "%s: line %d: "
-                                               "suffix DN invalid \"%s\"\n",
-                                       fname, lineno, cargv[1] );
-#endif
-
-                                       return 1;
-
-                               } else if( *dn == '\0' && default_search_nbase != NULL ) {
-#ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                                  "%s: line %d: suffix DN empty and default search "
-                                                  "base provided \"%s\" (assuming okay).\n",
-                                                  fname, lineno, default_search_base ));
-#else
-                                       Debug( LDAP_DEBUG_ANY, "%s: line %d: "
-                                               "suffix DN empty and default "
-                                               "search base provided \"%s\" (assuming okay)\n",
-                                       fname, lineno, default_search_base );
-#endif
+                       if ( load_ucdata( NULL ) < 0 ) return 1;
 
-                               }
-                               charray_add( &be->be_suffix, dn );
-                               (void) ldap_pvt_str2upper( dn );
-                               charray_add( &be->be_nsuffix, dn );
-                               free( dn );
-                       }
+                       dn.bv_val = cargv[1];
+                       dn.bv_len = strlen( cargv[1] );
 
-               /* set database suffixAlias */
-               } else if ( strcasecmp( cargv[0], "suffixAlias" ) == 0 ) {
-                       Backend *tmp_be;
-                       if ( cargc < 2 ) {
+                       rc = dnPrettyNormal( NULL, &dn, &pdn, &ndn, NULL );
+                       if( rc != LDAP_SUCCESS ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing alias and aliased_dn in "
-                                          "\"suffixAlias <alias> <aliased_dn>\" line.\n",
-                                          fname, lineno ));
-#else
-                               Debug( LDAP_DEBUG_ANY,
-"%s: line %d: missing alias and aliased_dn in \"suffixAlias <alias> <aliased_dn>\" line\n",
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: suffix DN is invalid.\n",
                                        fname, lineno, 0 );
-#endif
-
-                               return( 1 );
-                       } else if ( cargc < 3 ) {
-#ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing aliased_dn in "
-                                          "\"suffixAlias <alias> <aliased_dn>\" line\n",
-                                          fname, lineno ));
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: missing aliased_dn in \"suffixAlias <alias> <aliased_dn>\" line\n",
-                               fname, lineno, 0 );
+                                       "%s: line %d: suffix DN is invalid\n",
+                                  fname, lineno, 0 );
 #endif
-
                                return( 1 );
-                       } else if ( cargc > 3 ) {
-#ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: extra cruft in suffixAlias line (ignored)\n",
-                                          fname, lineno ));
-#else
-                               Debug( LDAP_DEBUG_ANY,
-                                       "%s: line %d: extra cruft in suffixAlias line (ignored)\n",
-                               fname, lineno, 0 );
-#endif
-
                        }
 
-                       if ( be == NULL ) {
+                       tmp_be = select_backend( &ndn, 0, 0 );
+                       if ( tmp_be == be ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: suffixAlias line must appear inside a "
-                                          "database definition (ignored).\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: suffix already served by this backend "
+                                       "(ignored)\n", fname, lineno, 0 );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-                                       "%s: line %d: suffixAlias line"
-                                       " must appear inside a database definition (ignored)\n",
-                                       fname, lineno, 0 );
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix "
+                                       "already served by this backend (ignored)\n",
+                                   fname, lineno, 0 );
 #endif
+                               free( pdn.bv_val );
+                               free( ndn.bv_val );
 
-                       } else if ( (tmp_be = select_backend( cargv[1], 0 )) != NULL ) {
+                       } else if ( tmp_be  != NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: suffixAlias served by a preceeding "
-                                          "backend \"%s\" (ignored).\n", fname, lineno,
-                                          tmp_be->be_suffix[0] ));
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: suffix already served by a preceding "
+                                       "backend \"%s\"\n", fname, lineno,
+                                       tmp_be->be_suffix[0].bv_val );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-                                       "%s: line %d: suffixAlias served by"
-                                       "  a preceeding backend \"%s\" (ignored)\n",
-                                       fname, lineno, tmp_be->be_suffix[0] );
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix "
+                                       "already served by a preceeding backend \"%s\"\n",
+                                   fname, lineno, tmp_be->be_suffix[0].bv_val );
 #endif
+                               free( pdn.bv_val );
+                               free( ndn.bv_val );
+                               return( 1 );
 
-
-                       } else if ( (tmp_be = select_backend( cargv[2], 0 )) != NULL ) {
+                       } else if( pdn.bv_len == 0 && default_search_nbase.bv_len ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: suffixAlias derefs to a different backend "
-                                          "a preceeding backend \"%s\" (ignored)\n",
-                                          fname, lineno, tmp_be->be_suffix[0] ));
+                                       LDAP_LOG( CONFIG, INFO, 
+                                               "%s: line %d: suffix DN empty and default search "
+                                               "base provided \"%s\" (assuming okay).\n",
+                                               fname, lineno, default_search_base.bv_val );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-                                       "%s: line %d: suffixAlias derefs to differnet backend"
-                                       "  a preceeding backend \"%s\" (ignored)\n",
-                                       fname, lineno, tmp_be->be_suffix[0] );
+                                       Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                               "suffix DN empty and default "
+                                               "search base provided \"%s\" (assuming okay)\n",
+                                       fname, lineno, default_search_base.bv_val );
 #endif
-
-
-                       } else {
-                               char *alias, *aliased_dn;
-
-                               alias = ch_strdup( cargv[1] );
-                               if ( load_ucdata( NULL ) < 0 ) {
-                                       return( 1 );
-                               }
-                               (void) dn_normalize( alias );
-
-                               aliased_dn = ch_strdup( cargv[2] );
-                               (void) dn_normalize( aliased_dn );
-
-                               charray_add( &be->be_suffixAlias, alias );
-                               charray_add( &be->be_suffixAlias, aliased_dn );
-
-                               free(alias);
-                               free(aliased_dn);
                        }
 
+                       ber_bvarray_add( &be->be_suffix, &pdn );
+                       ber_bvarray_add( &be->be_nsuffix, &ndn );
+
                /* set max deref depth */
                } else if ( strcasecmp( cargv[0], "maxDerefDepth" ) == 0 ) {
                                        int i;
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                              LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                              LDAP_LOG( CONFIG, CRIT, 
                                          "%s: line %d: missing depth in \"maxDerefDepth <depth>\""
-                                         " line\n", fname, lineno ));
+                                         " line\n", fname, lineno, 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                    "%s: line %d: missing depth in \"maxDerefDepth <depth>\" line\n",
@@ -1054,25 +1062,27 @@ read_config( const char *fname )
                        }
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
-                              LDAP_LOG(( "config", LDAP_LEVEL_INFO,
+                              LDAP_LOG( CONFIG, INFO, 
                                          "%s: line %d: depth line must appear inside a database "
-                                         "definition (ignored)\n", fname, lineno ));
+                                         "definition.\n", fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: depth line must appear inside a database definition (ignored)\n",
+"%s: line %d: depth line must appear inside a database definition.\n",
                                    fname, lineno, 0 );
 #endif
+                                                       return 1;
 
                        } else if ((i = atoi(cargv[1])) < 0) {
 #ifdef NEW_LOGGING
-                              LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                         "%s: line %d: depth must be positive (ignored).\n",
-                                         fname, lineno ));
+                              LDAP_LOG( CONFIG, INFO, 
+                                         "%s: line %d: depth must be positive.\n",
+                                         fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: depth must be positive (ignored)\n",
+"%s: line %d: depth must be positive.\n",
                                    fname, lineno, 0 );
 #endif
+                                                       return 1;
 
 
                        } else {
@@ -1084,9 +1094,9 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "rootdn" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
+                               LDAP_LOG( CONFIG, INFO, 
                                           "%s: line %d: missing dn in \"rootdn <dn>\" line.\n",
-                                          fname, lineno ));
+                                          fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                    "%s: line %d: missing dn in \"rootdn <dn>\" line\n",
@@ -1095,37 +1105,41 @@ read_config( const char *fname )
 
                                return( 1 );
                        }
+
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
+                               LDAP_LOG( CONFIG, INFO, 
                                           "%s: line %d: rootdn line must appear inside a database "
-                                          "definition (ignored).\n", fname, lineno ));
+                                          "definition.\n", fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: rootdn line must appear inside a database definition (ignored)\n",
+"%s: line %d: rootdn line must appear inside a database definition.\n",
                                    fname, lineno, 0 );
 #endif
+                               return 1;
 
                        } else {
-                               be->be_root_dn = ch_strdup( cargv[1] );
-                               be->be_root_ndn = ch_strdup( cargv[1] );
+                               struct berval dn;
+                               
+                               if ( load_ucdata( NULL ) < 0 ) return 1;
 
-                               if ( load_ucdata( NULL ) < 0 ) {
-                                       return( 1 );
-                               }
-                               if( dn_normalize( be->be_root_ndn ) == NULL ) {
-                                       free( be->be_root_dn );
-                                       free( be->be_root_ndn );
+                               dn.bv_val = cargv[1];
+                               dn.bv_len = strlen( cargv[1] );
+
+                               rc = dnPrettyNormal( NULL, &dn,
+                                       &be->be_rootdn,
+                                       &be->be_rootndn, NULL );
+
+                               if( rc != LDAP_SUCCESS ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                                  "%s: line %d: rootdn DN is invalid.\n",
-                                                  fname, lineno ));
+                                       LDAP_LOG( CONFIG, CRIT, 
+                                               "%s: line %d: rootdn DN is invalid.\n", 
+                                               fname, lineno ,0 );
 #else
                                        Debug( LDAP_DEBUG_ANY,
-"%s: line %d: rootdn DN is invalid\n",
+                                               "%s: line %d: rootdn DN is invalid\n",
                                           fname, lineno, 0 );
 #endif
-
                                        return( 1 );
                                }
                        }
@@ -1134,40 +1148,59 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "rootpw" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing passwd in \"rootpw <passwd>\""
-                                          " line\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing passwd in \"rootpw <passwd>\""
+                                       " line\n", fname, lineno ,0 );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-           "%s: line %d: missing passwd in \"rootpw <passwd>\" line\n",
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                       "missing passwd in \"rootpw <passwd>\" line\n",
                                    fname, lineno, 0 );
 #endif
 
                                return( 1 );
                        }
+
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: rootpw line must appear inside a database "
-                                          "definition (ignored)\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, INFO, "%s: line %d: "
+                                       "rootpw line must appear inside a database "
+                                       "definition.\n", fname, lineno ,0 );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-"%s: line %d: rootpw line must appear inside a database definition (ignored)\n",
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                       "rootpw line must appear inside a database "
+                                       "definition.\n",
                                    fname, lineno, 0 );
 #endif
+                               return 1;
 
                        } else {
-                               be->be_root_pw.bv_val = ch_strdup( cargv[1] );
-                               be->be_root_pw.bv_len = strlen( be->be_root_pw.bv_val );
+                               Backend *tmp_be = select_backend( &be->be_rootndn, 0, 0 );
+
+                               if( tmp_be != be ) {
+#ifdef NEW_LOGGING
+                                       LDAP_LOG( CONFIG, INFO,
+                                               "%s: line %d: "
+                                               "rootpw can only be set when rootdn is under suffix\n",
+                                               fname, lineno, "" );
+#else
+                                       Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                               "rootpw can only be set when rootdn is under suffix\n",
+                                       fname, lineno, 0 );
+#endif
+                                       return 1;
+                               }
+
+                               be->be_rootpw.bv_val = ch_strdup( cargv[1] );
+                               be->be_rootpw.bv_len = strlen( be->be_rootpw.bv_val );
                        }
 
                /* make this database read-only */
                } else if ( strcasecmp( cargv[0], "readonly" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing on|off in \"readonly <on|off>\" line.\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing on|off in \"readonly <on|off>\" "
+                                       "line.\n", fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing on|off in \"readonly <on|off>\" line\n",
@@ -1199,9 +1232,9 @@ read_config( const char *fname )
 
                        if ( be != NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
+                               LDAP_LOG( CONFIG, INFO, 
                                           "%s: line %d: allow line must appear prior to "
-                                          "database definitions.\n", fname, lineno ));
+                                          "database definitions.\n", fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
 "%s: line %d: allow line must appear prior to database definitions\n",
@@ -1212,9 +1245,9 @@ read_config( const char *fname )
 
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: missing feature(s) in \"allow <features>\""
-                                          " line\n", fname, lineno ));
+                                          " line\n", fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing feature(s) in \"allow <features>\" line\n",
@@ -1226,20 +1259,28 @@ read_config( const char *fname )
 
                        allows = 0;
 
-                       for( i=1; i < cargc; i++ ) {
-                               if( strcasecmp( cargv[i], "tls_2_anon" ) == 0 ) {
-                                       allows |= SLAP_ALLOW_TLS_2_ANON;
+                       for( i=1; i < cargc; i++ ) {
+                               if( strcasecmp( cargv[i], "bind_v2" ) == 0 ) {
+                                       allows |= SLAP_ALLOW_BIND_V2;
+
+                               } else if( strcasecmp( cargv[i], "bind_anon_cred" ) == 0 ) {
+                                       allows |= SLAP_ALLOW_BIND_ANON_CRED;
+
+                               } else if( strcasecmp( cargv[i], "bind_anon_dn" ) == 0 ) {
+                                       allows |= SLAP_ALLOW_BIND_ANON_DN;
+
+                               } else if( strcasecmp( cargv[i], "update_anon" ) == 0 ) {
+                                       allows |= SLAP_ALLOW_UPDATE_ANON;
 
                                } else if( strcasecmp( cargv[i], "none" ) != 0 ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                                  "%s: line %d: unknown feature %s in "
-                                                  "\"allow <features>\" line.\n",
-                                                  fname, lineno, cargv[1] ));
+                                       LDAP_LOG( CONFIG, CRIT, "%s: line %d: "
+                                               "unknown feature %s in \"allow <features>\" line.\n",
+                                               fname, lineno, cargv[1] );
 #else
-                                       Debug( LDAP_DEBUG_ANY,
-                   "%s: line %d: unknown feature %s in \"allow <features>\" line\n",
-                                           fname, lineno, cargv[i] );
+                                       Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                               "unknown feature %s in \"allow <features>\" line\n",
+                                               fname, lineno, cargv[i] );
 #endif
 
                                        return( 1 );
@@ -1256,9 +1297,9 @@ read_config( const char *fname )
 
                        if ( be != NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
+                               LDAP_LOG( CONFIG, INFO, 
                                           "%s: line %d: disallow line must appear prior to "
-                                          "database definitions.\n", fname, lineno ));
+                                          "database definitions.\n", fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
 "%s: line %d: disallow line must appear prior to database definitions\n",
@@ -1269,9 +1310,9 @@ read_config( const char *fname )
 
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing feature(s) in \"disallow <features>\""
-                                          " line.\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing feature(s) in \"disallow <features>\""
+                                       " line.\n", fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing feature(s) in \"disallow <features>\" line\n",
@@ -1284,33 +1325,27 @@ read_config( const char *fname )
                        disallows = 0;
 
                        for( i=1; i < cargc; i++ ) {
-                               if( strcasecmp( cargv[i], "bind_v2" ) == 0 ) {
-                                       disallows |= SLAP_DISALLOW_BIND_V2;
-
-                               } else if( strcasecmp( cargv[i], "bind_anon" ) == 0 ) {
+                               if( strcasecmp( cargv[i], "bind_anon" ) == 0 ) {
                                        disallows |= SLAP_DISALLOW_BIND_ANON;
 
-                               } else if( strcasecmp( cargv[i], "bind_anon_cred" ) == 0 ) {
-                                       disallows |= SLAP_DISALLOW_BIND_ANON_CRED;
-
-                               } else if( strcasecmp( cargv[i], "bind_anon_dn" ) == 0 ) {
-                                       disallows |= SLAP_DISALLOW_BIND_ANON_DN;
-
                                } else if( strcasecmp( cargv[i], "bind_simple" ) == 0 ) {
                                        disallows |= SLAP_DISALLOW_BIND_SIMPLE;
 
                                } else if( strcasecmp( cargv[i], "bind_krbv4" ) == 0 ) {
                                        disallows |= SLAP_DISALLOW_BIND_KRBV4;
 
+                               } else if( strcasecmp( cargv[i], "tls_2_anon" ) == 0 ) {
+                                       disallows |= SLAP_DISALLOW_TLS_2_ANON;
+
                                } else if( strcasecmp( cargv[i], "tls_authc" ) == 0 ) {
                                        disallows |= SLAP_DISALLOW_TLS_AUTHC;
 
                                } else if( strcasecmp( cargv[i], "none" ) != 0 ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                                       LDAP_LOG( CONFIG, CRIT, 
                                                "%s: line %d: unknown feature %s in "
                                                "\"disallow <features>\" line.\n",
-                                               fname, lineno, cargv[i] ));
+                                               fname, lineno, cargv[i] );
 #else
                                        Debug( LDAP_DEBUG_ANY,
                    "%s: line %d: unknown feature %s in \"disallow <features>\" line\n",
@@ -1331,9 +1366,9 @@ read_config( const char *fname )
 
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: missing feature(s) in "
-                                          "\"require <features>\" line.\n", fname, lineno ));
+                                          "\"require <features>\" line.\n", fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing feature(s) in \"require <features>\" line\n",
@@ -1363,10 +1398,10 @@ read_config( const char *fname )
 
                                } else if( strcasecmp( cargv[i], "none" ) != 0 ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                                       LDAP_LOG( CONFIG, CRIT, 
                                                   "%s: line %d: unknown feature %s in "
-                                                  "\"require <features>\" line.\n",
-                                                  fname, lineno ));
+                                                  "\"require <features>\" line.\n", 
+                                                  fname, lineno , cargv[i] );
 #else
                                        Debug( LDAP_DEBUG_ANY,
                    "%s: line %d: unknown feature %s in \"require <features>\" line\n",
@@ -1389,9 +1424,9 @@ read_config( const char *fname )
 
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing factor(s) in \"security <factors>\""
-                                          " line.\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing factor(s) in \"security <factors>\""
+                                       " line.\n", fname, lineno ,0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing factor(s) in \"security <factors>\" line\n",
@@ -1456,12 +1491,18 @@ read_config( const char *fname )
                                        set->sss_update_sasl =
                                                atoi( &cargv[i][sizeof("update_sasl")] );
 
+                               } else if( strncasecmp( cargv[i], "simple_bind=",
+                                       sizeof("simple_bind") ) == 0 )
+                               {
+                                       set->sss_simple_bind =
+                                               atoi( &cargv[i][sizeof("simple_bind")] );
+
                                } else {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                                       LDAP_LOG( CONFIG, CRIT, 
                                                   "%s: line %d: unknown factor %S in "
                                                   "\"security <factors>\" line.\n",
-                                                  fname, lineno, cargv[1] ));
+                                                  fname, lineno, cargv[1] );
 #else
                                        Debug( LDAP_DEBUG_ANY,
                    "%s: line %d: unknown factor %s in \"security <factors>\" line\n",
@@ -1475,9 +1516,9 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "referral" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing URL in \"referral <URL>\""
-                                          " line.\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing URL in \"referral <URL>\""
+                                       " line.\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                    "%s: line %d: missing URL in \"referral <URL>\" line\n",
@@ -1487,18 +1528,32 @@ read_config( const char *fname )
                                return( 1 );
                        }
 
-                       vals[0]->bv_val = cargv[1];
-                       vals[0]->bv_len = strlen( vals[0]->bv_val );
-                       value_add( &default_referral, vals );
+                       if( validate_global_referral( cargv[1] ) ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: invalid URL (%s) in \"referral\" line.\n",
+                                       fname, lineno, cargv[1]  );
+#else
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                       "invalid URL (%s) in \"referral\" line.\n",
+                                   fname, lineno, cargv[1] );
+#endif
+                               return 1;
+                       }
+
+                       vals[0].bv_val = cargv[1];
+                       vals[0].bv_len = strlen( vals[0].bv_val );
+                       if( value_add( &default_referral, vals ) )
+                               return LDAP_OTHER;
 
 #ifdef NEW_LOGGING
                 } else if ( strcasecmp( cargv[0], "logfile" ) == 0 ) {
                         FILE *logfile;
                         if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: Error in logfile directive, "
-                                          "\"logfile <filename>\"\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: Error in logfile directive, "
+                                       "\"logfile <filename>\"\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                                       "%s: line %d: Error in logfile directive, \"logfile filename\"\n",
@@ -1508,7 +1563,7 @@ read_config( const char *fname )
                                return( 1 );
                         }
                         logfile = fopen( cargv[1], "w" );
-                        if ( logfile != NULL ) lutil_debug_file( logfile );
+                        if ( logfile != NULL ) lutil_debug_file( logfile  );
 
 #endif
                /* start of a new database definition */
@@ -1516,9 +1571,9 @@ read_config( const char *fname )
                         int level;
                        if ( cargc < 3 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: Error in debug directive, "
-                                          "\"debug <subsys> <level>\"\n", fname, lineno ));
+                                          "\"debug <subsys> <level>\"\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                                        "%s: line %d: Error in debug directive, \"debug subsys level\"\n",
@@ -1537,40 +1592,71 @@ read_config( const char *fname )
 
                /* specify an objectclass */
                } else if ( strcasecmp( cargv[0], "objectclass" ) == 0 ) {
-                       if ( *cargv[1] == '(' ) {
+                       if ( cargc < 2 ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: illegal objectclass format.\n",
+                                       fname, lineno , 0 );
+#else
+                               Debug( LDAP_DEBUG_ANY,
+                                      "%s: line %d: illegal objectclass format.\n",
+                                      fname, lineno, 0 );
+#endif
+                               return( 1 );
+
+                       } else if ( *cargv[1] == '('  /*')'*/) {
                                char * p;
-                               p = strchr(saveline,'(');
+                               p = strchr(saveline,'(' /*')'*/);
                                rc = parse_oc( fname, lineno, p, cargv );
                                if( rc ) return rc;
 
                        } else {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: old objectclass format not supported\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: old objectclass format not supported\n",
+                                       fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                                       "%s: line %d: old objectclass format not supported.\n",
                                       fname, lineno, 0 );
 #endif
-
                        }
 
+#ifdef SLAP_EXTENDED_SCHEMA
+               } else if ( strcasecmp( cargv[0], "ditcontentrule" ) == 0 ) {
+                       char * p;
+                       p = strchr(saveline,'(' /*')'*/);
+                       rc = parse_cr( fname, lineno, p, cargv );
+                       if( rc ) return rc;
+#endif
+
                /* specify an attribute type */
                } else if (( strcasecmp( cargv[0], "attributetype" ) == 0 )
                        || ( strcasecmp( cargv[0], "attribute" ) == 0 ))
                {
-                       if ( *cargv[1] == '(' ) {
+                       if ( cargc < 2 ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, INFO, "%s: line %d: "
+                                       "illegal attribute type format.\n",
+                                       fname, lineno , 0 );
+#else
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                       "illegal attribute type format.\n",
+                                       fname, lineno, 0 );
+#endif
+                               return( 1 );
+
+                       } else if ( *cargv[1] == '(' /*')'*/) {
                                char * p;
-                               p = strchr(saveline,'(');
+                               p = strchr(saveline,'(' /*')'*/);
                                rc = parse_at( fname, lineno, p, cargv );
                                if( rc ) return rc;
 
                        } else {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: old attribute type format not supported.\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: old attribute type format not supported.\n",
+                                       fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
     "%s: line %d: old attribute type format not supported.\n",
@@ -1579,14 +1665,20 @@ read_config( const char *fname )
 
                        }
 
+               /* define attribute option(s) */
+               } else if ( strcasecmp( cargv[0], "attributeoptions" ) == 0 ) {
+                       ad_define_option( NULL, NULL, 0 );
+                       for ( i = 1; i < cargc; i++ )
+                               if ( ad_define_option( cargv[i], fname, lineno ) != 0 )
+                                       return 1;
+
                /* turn on/off schema checking */
                } else if ( strcasecmp( cargv[0], "schemacheck" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing on|off in "
-                                          "\"schemacheck <on|off>\" line.\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing on|off in \"schemacheck <on|off>\""
+                                       " line.\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
     "%s: line %d: missing on|off in \"schemacheck <on|off>\" line\n",
@@ -1596,6 +1688,15 @@ read_config( const char *fname )
                                return( 1 );
                        }
                        if ( strcasecmp( cargv[1], "off" ) == 0 ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: schema checking disabled! your mileage may "
+                                       "vary!\n", fname, lineno , 0 );
+#else
+                               Debug( LDAP_DEBUG_ANY,
+                                       "%s: line %d: schema checking disabled! your mileage may vary!\n",
+                                   fname, lineno, 0 );
+#endif
                                global_schemacheck = 0;
                        } else {
                                global_schemacheck = 1;
@@ -1609,9 +1710,9 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "loglevel" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing level in \"loglevel <level>\""
-                                          " line.\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing level in \"loglevel <level>\""
+                                       " line.\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                    "%s: line %d: missing level in \"loglevel <level>\" line\n",
@@ -1627,13 +1728,20 @@ read_config( const char *fname )
                                ldap_syslog += atoi( cargv[1] );
                        }
 
+#ifdef LDAP_SYNCREPL
+               /* list of sync replication information in this backend (slave only) */
+               } else if ( strcasecmp( cargv[0], "syncrepl" ) == 0 ) {
+
+                       add_syncrepl( be, cargv, cargc );
+#endif
+
                /* list of replicas of the data in this backend (master only) */
                } else if ( strcasecmp( cargv[0], "replica" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing host in \"replica "
-                                          " <host[:port]\" line\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing host in \"replica "
+                                       " <host[:port]\" line\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing host in \"replica <host[:port]>\" line\n",
@@ -1644,14 +1752,15 @@ read_config( const char *fname )
                        }
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: replica line must appear inside "
-                                          "a database definition (ignored).\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, INFO, 
+                                           "%s: line %d: replica line must appear inside "
+                                           "a database definition.\n", fname, lineno, 0);
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: replica line must appear inside a database definition (ignored)\n",
+"%s: line %d: replica line must appear inside a database definition\n",
                                    fname, lineno, 0 );
 #endif
+                               return 1;
 
                        } else {
                                int nr = -1;
@@ -1666,58 +1775,87 @@ read_config( const char *fname )
                                }
                                if ( i == cargc ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                                  "%s: line %d: missing host in \"replica\" "
-                                                  "line (ignored)\n", fname, lineno ));
+                                       LDAP_LOG( CONFIG, INFO, 
+                                               "%s: line %d: missing host in \"replica\" line\n", 
+                                               fname, lineno , 0 );
 #else
                                        Debug( LDAP_DEBUG_ANY,
-                   "%s: line %d: missing host in \"replica\" line (ignored)\n",
+                   "%s: line %d: missing host in \"replica\" line\n",
                                            fname, lineno, 0 );
 #endif
+                                       return 1;
 
                                } else if ( nr == -1 ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_INFO,
+                                       LDAP_LOG( CONFIG, INFO, 
                                                   "%s: line %d: unable to add"
-                                                  " replica \"%s\""
-                                                  " (ignored)\n",
+                                                  " replica \"%s\"\n",
                                                   fname, lineno, 
-                                                  cargv[i] + 5 ));
+                                                  cargv[i] + 5 );
 #else
                                        Debug( LDAP_DEBUG_ANY,
-               "%s: line %d: unable to add replica \"%s\" (ignored)\n",
+               "%s: line %d: unable to add replica \"%s\"\n",
                                                fname, lineno, cargv[i] + 5 );
 #endif
+                                       return 1;
                                } else {
                                        for ( i = 1; i < cargc; i++ ) {
                                                if ( strncasecmp( cargv[i], "suffix=", 7 ) == 0 ) {
-                                                       char *nsuffix = ch_strdup( cargv[i] + 7 );
-                                                       if ( dn_normalize( nsuffix ) != NULL ) {
-                                                               if ( select_backend( nsuffix, 0 ) == be ) {
-                                                                       charray_add( &be->be_replica[nr]->ri_nsuffix, nsuffix );
-                                                               } else {
+
+                                                       switch ( add_replica_suffix( be, nr, cargv[i] + 7 ) ) {
+                                                       case 1:
 #ifdef NEW_LOGGING
-                                                                       LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                                                                               "%s: line %d: suffix \"%s\" in \"replica\" line is not valid for backend (ignored)\n",
-                                                                                               fname, lineno, cargv[i] + 7 ));
+                                                               LDAP_LOG( CONFIG, INFO, 
+                                                                       "%s: line %d: suffix \"%s\" in \"replica\""
+                                                                       " line is not valid for backend(ignored)\n",
+                                                                       fname, lineno, cargv[i] + 7 );
 #else
-                                                                       Debug( LDAP_DEBUG_ANY,
-                                                                                       "%s: line %d: suffix \"%s\" in \"replica\" line is not valid for backend (ignored)\n",
-                                                                                       fname, lineno, cargv[i] + 7 );
+                                                               Debug( LDAP_DEBUG_ANY,
+                                                                               "%s: line %d: suffix \"%s\" in \"replica\" line is not valid for backend (ignored)\n",
+                                                                               fname, lineno, cargv[i] + 7 );
 #endif
-                                                               }
-                                                       } else {
+                                                               break;
+
+                                                       case 2:
 #ifdef NEW_LOGGING
-                                                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                                                                       "%s: line %d: unable to normalize suffix in \"replica\" line (ignored)\n",
-                                                                                       fname, lineno ));
+                                                               LDAP_LOG( CONFIG, INFO, 
+                                                                       "%s: line %d: unable to normalize suffix"
+                                                                       " in \"replica\" line (ignored)\n",
+                                                                       fname, lineno , 0 );
 #else
                                                                Debug( LDAP_DEBUG_ANY,
                                                                                 "%s: line %d: unable to normalize suffix in \"replica\" line (ignored)\n",
                                                                                 fname, lineno, 0 );
 #endif
+                                                               break;
+                                                       }
+
+                                               } else if ( strncasecmp( cargv[i], "attr", 4 ) == 0 ) {
+                                                       int exclude = 0;
+                                                       char *arg = cargv[i] + 4;
+
+                                                       if ( arg[0] == '!' ) {
+                                                               arg++;
+                                                               exclude = 1;
+                                                       }
+
+                                                       if ( arg[0] != '=' ) {
+                                                               continue;
+                                                       }
+
+                                                       if ( add_replica_attrs( be, nr, arg + 1, exclude ) ) {
+#ifdef NEW_LOGGING
+                                                               LDAP_LOG( CONFIG, INFO, 
+                                                                       "%s: line %d: attribute \"%s\" in "
+                                                                       "\"replica\" line is unknown\n",
+                                                                       fname, lineno, arg + 1 ); 
+#else
+                                                               Debug( LDAP_DEBUG_ANY,
+                                                                               "%s: line %d: attribute \"%s\" in \"replica\" line is unknown\n",
+                                                                               fname, lineno, arg + 1 );
+#endif
+                                                               return( 1 );
                                                        }
-                                                       free( nsuffix );
                                                }
                                        }
                                }
@@ -1727,9 +1865,9 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "updatedn" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing dn in \"updatedn <dn>\""
-                                          " line.\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing dn in \"updatedn <dn>\""
+                                       " line.\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
                    "%s: line %d: missing dn in \"updatedn <dn>\" line\n",
@@ -1740,32 +1878,36 @@ read_config( const char *fname )
                        }
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: updatedn line must appear inside "
-                                          "a database definition (ignored)\n",
-                                          fname, lineno ));
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: updatedn line must appear inside "
+                                       "a database definition\n", 
+                                       fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: updatedn line must appear inside a database definition (ignored)\n",
+"%s: line %d: updatedn line must appear inside a database definition\n",
                                    fname, lineno, 0 );
 #endif
+                               return 1;
 
                        } else {
-                               be->be_update_ndn = ch_strdup( cargv[1] );
-                               if ( load_ucdata( NULL ) < 0 ) {
-                                       return( 1 );
-                               }
-                               if( dn_normalize( be->be_update_ndn ) == NULL ) {
+                               struct berval dn;
+
+                               if ( load_ucdata( NULL ) < 0 ) return 1;
+
+                               dn.bv_val = cargv[1];
+                               dn.bv_len = strlen( cargv[1] );
+
+                               rc = dnNormalize( 0, NULL, NULL, &dn, &be->be_update_ndn, NULL );
+                               if( rc != LDAP_SUCCESS ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                                  "%s: line %d: updatedn DN is invalid.\n",
-                                                  fname, lineno ));
+                                       LDAP_LOG( CONFIG, CRIT, 
+                                               "%s: line %d: updatedn DN is invalid.\n",
+                                               fname, lineno , 0 );
 #else
                                        Debug( LDAP_DEBUG_ANY,
-"%s: line %d: updatedn DN is invalid\n",
+                                               "%s: line %d: updatedn DN is invalid\n",
                                            fname, lineno, 0 );
 #endif
-
                                        return 1;
                                }
                        }
@@ -1773,12 +1915,12 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "updateref" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing dn in \"updateref <ldapurl>\" "
-                                          "line.\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, "%s: line %d: "
+                                       "missing url in \"updateref <ldapurl>\" line.\n",
+                                       fname, lineno , 0 );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-                   "%s: line %d: missing dn in \"updateref <ldapurl>\" line\n",
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                       "missing url in \"updateref <ldapurl>\" line\n",
                                    fname, lineno, 0 );
 #endif
 
@@ -1786,42 +1928,57 @@ read_config( const char *fname )
                        }
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: updateref line must appear inside "
-                                          "a database definition (ignored)\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, INFO, "%s: line %d: updateref"
+                                       " line must appear inside a database definition\n",
+                                       fname, lineno , 0 );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-"%s: line %d: updateref line must appear inside a database definition (ignored)\n",
-                                   fname, lineno, 0 );
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: updateref"
+                                       " line must appear inside a database definition\n",
+                                       fname, lineno, 0 );
 #endif
+                               return 1;
 
-                       } else if ( be->be_update_ndn == NULL ) {
+                       } else if ( !be->be_update_ndn.bv_len ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: updateref line must come after updatedn "
-                                          "(ignored).\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, INFO, "%s: line %d: "
+                                       "updateref line must come after updatedn.\n",
+                                       fname, lineno , 0 );
 #else
-                               Debug( LDAP_DEBUG_ANY,
-"%s: line %d: updateref line must after updatedn (ignored)\n",
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                       "updateref line must after updatedn.\n",
                                    fname, lineno, 0 );
 #endif
+                               return 1;
+                       }
 
-                       } else {
-                               vals[0]->bv_val = cargv[1];
-                               vals[0]->bv_len = strlen( vals[0]->bv_val );
-                               value_add( &be->be_update_refs, vals );
+                       if( validate_global_referral( cargv[1] ) ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, CRIT, "%s: line %d: "
+                                       "invalid URL (%s) in \"updateref\" line.\n",
+                                       fname, lineno, cargv[1] );
+#else
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                       "invalid URL (%s) in \"updateref\" line.\n",
+                                   fname, lineno, cargv[1] );
+#endif
+                               return 1;
                        }
 
+                       vals[0].bv_val = cargv[1];
+                       vals[0].bv_len = strlen( vals[0].bv_val );
+                       if( value_add( &be->be_update_refs, vals ) )
+                               return LDAP_OTHER;
+
                /* replication log file to which changes are appended */
                } else if ( strcasecmp( cargv[0], "replogfile" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing filename in \"replogfile <filename>\""
-                                          " line.\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing filename in \"replogfile <filename>\""
+                                       " line.\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
-           "%s: line %d: missing dn in \"replogfile <filename>\" line\n",
+           "%s: line %d: missing filename in \"replogfile <filename>\" line\n",
                                    fname, lineno, 0 );
 #endif
 
@@ -1834,15 +1991,15 @@ read_config( const char *fname )
                        }
 
                /* file from which to read additional rootdse attrs */
-               } else if ( strcasecmp( cargv[0], "rootdse" ) == 0) {
+               } else if ( strcasecmp( cargv[0], "rootDSE" ) == 0) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT, "%s: line %d: "
-                                       "missing filename in \"rootDSEfile <filename>\" line.\n",
-                                       fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, "%s: line %d: "
+                                       "missing filename in \"rootDSE <filename>\" line.\n",
+                                       fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY, "%s: line %d: "
-                                       "missing filename in \"rootDSEfile <filename>\" line.\n",
+                                       "missing filename in \"rootDSE <filename>\" line.\n",
                                    fname, lineno, 0 );
 #endif
                                return 1;
@@ -1850,12 +2007,12 @@ read_config( const char *fname )
 
                        if( read_root_dse_file( cargv[1] ) ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT, "%s: line %d: "
-                                       "could not read \"rootDSEfile <filename>\" line.\n",
-                                       fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, "%s: line %d: "
+                                       "could not read \"rootDSE <filename>\" line.\n",
+                                       fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY, "%s: line %d: "
-                                       "could not read \"rootDSEfile <filename>\" line\n",
+                                       "could not read \"rootDSE <filename>\" line\n",
                                    fname, lineno, 0 );
 #endif
                                return 1;
@@ -1865,9 +2022,9 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "lastmod" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
+                               LDAP_LOG( CONFIG, CRIT, 
                                           "%s: line %d: missing on|off in \"lastmod <on|off>\""
-                                          " line.\n", fname, lineno ));
+                                          " line.\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing on|off in \"lastmod <on|off>\" line\n",
@@ -1877,25 +2034,43 @@ read_config( const char *fname )
                                return( 1 );
                        }
                        if ( strcasecmp( cargv[1], "on" ) == 0 ) {
-                               if ( be )
-                                       be->be_lastmod = ON;
-                               else
-                                       global_lastmod = ON;
+                               if ( be ) {
+                                       be->be_flags &= ~SLAP_BFLAG_NOLASTMOD;
+                               } else {
+                                       lastmod = 1;
+                               }
+                       } else {
+                               if ( be ) {
+                                       be->be_flags |= SLAP_BFLAG_NOLASTMOD;
+                               } else {
+                                       lastmod = 0;
+                               }
+                       }
+
+#ifdef SIGHUP
+               /* turn on/off gentle SIGHUP handling */
+               } else if ( strcasecmp( cargv[0], "gentlehup" ) == 0 ) {
+                       if ( cargc < 2 ) {
+                               Debug( LDAP_DEBUG_ANY,
+    "%s: line %d: missing on|off in \"gentlehup <on|off>\" line\n",
+                                   fname, lineno, 0 );
+                               return( 1 );
+                       }
+                       if ( strcasecmp( cargv[1], "off" ) == 0 ) {
+                               global_gentlehup = 0;
                        } else {
-                               if ( be )
-                                       be->be_lastmod = OFF;
-                               else
-                                       global_lastmod = OFF;
+                               global_gentlehup = 1;
                        }
+#endif
 
                /* set idle timeout value */
                } else if ( strcasecmp( cargv[0], "idletimeout" ) == 0 ) {
                        int i;
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing timeout value in "
-                                          "\"idletimeout <seconds>\" line.\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing timeout value in "
+                                       "\"idletimeout <seconds>\" line.\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing timeout value in \"idletimeout <seconds>\" line\n",
@@ -1909,10 +2084,9 @@ read_config( const char *fname )
 
                        if( i < 0 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: timeout value (%d) invalid "
-                                          "\"idletimeout <seconds>\" line.\n",
-                                          fname, lineno, i ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: timeout value (%d) invalid "
+                                       "\"idletimeout <seconds>\" line.\n", fname, lineno, i );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: timeout value (%d) invalid \"idletimeout <seconds>\" line\n",
@@ -1928,9 +2102,9 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "include" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing filename in \"include "
-                                          "<filename>\" line.\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing filename in \"include "
+                                       "<filename>\" line.\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
     "%s: line %d: missing filename in \"include <filename>\" line\n",
@@ -1942,7 +2116,7 @@ read_config( const char *fname )
                        savefname = ch_strdup( cargv[1] );
                        savelineno = lineno;
 
-                       if ( read_config( savefname ) != 0 ) {
+                       if ( read_config( savefname, depth+1 ) != 0 ) {
                                return( 1 );
                        }
 
@@ -1953,9 +2127,9 @@ read_config( const char *fname )
                } else if ( strcasecmp( cargv[0], "srvtab" ) == 0 ) {
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing filename in \"srvtab "
-                                          "<filename>\" line.\n", fname, lineno ));
+                               LDAP_LOG( CONFIG, CRIT, 
+                                       "%s: line %d: missing filename in \"srvtab "
+                                       "<filename>\" line.\n", fname, lineno , 0 );
 #else
                                Debug( LDAP_DEBUG_ANY,
            "%s: line %d: missing filename in \"srvtab <filename>\" line\n",
@@ -1970,9 +2144,9 @@ read_config( const char *fname )
                 } else if (strcasecmp( cargv[0], "moduleload") == 0 ) {
                    if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
-                          LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                     "%s: line %d: missing filename in \"moduleload "
-                                     "<filename>\" line.\n", fname, lineno ));
+                          LDAP_LOG( CONFIG, INFO, 
+                                  "%s: line %d: missing filename in \"moduleload "
+                                  "<filename>\" line.\n", fname, lineno , 0 );
 #else
                       Debug( LDAP_DEBUG_ANY,
                              "%s: line %d: missing filename in \"moduleload <filename>\" line\n",
@@ -1983,9 +2157,9 @@ read_config( const char *fname )
                    }
                    if (module_load(cargv[1], cargc - 2, (cargc > 2) ? cargv + 2 : NULL)) {
 #ifdef NEW_LOGGING
-                          LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                     "%s: line %d: failed to load or initialize module %s\n"<
-                                     fname, lineno, cargv[1] ));
+                          LDAP_LOG( CONFIG, CRIT, 
+                                  "%s: line %d: failed to load or initialize module %s\n",
+                                  fname, lineno, cargv[1] );
 #else
                       Debug( LDAP_DEBUG_ANY,
                              "%s: line %d: failed to load or initialize module %s\n",
@@ -1997,9 +2171,9 @@ read_config( const char *fname )
                 } else if (strcasecmp( cargv[0], "modulepath") == 0 ) {
                    if ( cargc != 2 ) {
 #ifdef NEW_LOGGING
-                          LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                     "%s: line %d: missing path in \"modulepath <path>\""
-                                     " line\n", fname, lineno ));
+                          LDAP_LOG( CONFIG, INFO, 
+                                 "%s: line %d: missing path in \"modulepath <path>\""
+                                 " line\n", fname, lineno , 0 );
 #else
                       Debug( LDAP_DEBUG_ANY,
                              "%s: line %d: missing path in \"modulepath <path>\" line\n",
@@ -2010,9 +2184,9 @@ read_config( const char *fname )
                    }
                    if (module_path( cargv[1] )) {
 #ifdef NEW_LOGGING
-                          LDAP_LOG(( "cofig", LDAP_LEVEL_CRIT,
-                                     "%s: line %d: failed to set module search path to %s.\n",
-                                     fname, lineno, cargv[1] ));
+                          LDAP_LOG( CONFIG, CRIT, 
+                                 "%s: line %d: failed to set module search path to %s.\n",
+                                 fname, lineno, cargv[1] );
 #else
                           Debug( LDAP_DEBUG_ANY,
                                  "%s: line %d: failed to set module search path to %s\n",
@@ -2067,24 +2241,143 @@ read_config( const char *fname )
                        if ( rc )
                                return rc;
                } else if ( !strcasecmp( cargv[0], "TLSVerifyClient" ) ) {
-                       i = atoi(cargv[1]);
-                       rc = ldap_pvt_tls_set_option( NULL,
+                       if ( isdigit( (unsigned char) cargv[1][0] ) ) {
+                               i = atoi(cargv[1]);
+                               rc = ldap_pvt_tls_set_option( NULL,
                                                      LDAP_OPT_X_TLS_REQUIRE_CERT,
                                                      &i );
+                       } else {
+                               rc = ldap_int_tls_config( NULL,
+                                                     LDAP_OPT_X_TLS_REQUIRE_CERT,
+                                                     cargv[1] );
+                       }
+
                        if ( rc )
                                return rc;
 
 #endif
 
+               } else if ( !strcasecmp( cargv[0], "reverse-lookup" ) ) {
+#ifdef SLAPD_RLOOKUPS
+                       if ( cargc < 2 ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: reverse-lookup: missing \"on\" or \"off\"\n",
+                                       fname, lineno , 0 );
+#else
+                               Debug( LDAP_DEBUG_ANY,
+"%s: line %d: reverse-lookup: missing \"on\" or \"off\"\n",
+                                       fname, lineno, 0 );
+#endif
+                               return( 1 );
+                       }
+
+                       if ( !strcasecmp( cargv[1], "on" ) ) {
+                               use_reverse_lookup = 1;
+                       } else if ( !strcasecmp( cargv[1], "off" ) ) {
+                               use_reverse_lookup = 0;
+                       } else {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: reverse-lookup: "
+                                       "must be \"on\" (default) or \"off\"\n", fname, lineno, 0 );
+#else
+                               Debug( LDAP_DEBUG_ANY,
+"%s: line %d: reverse-lookup: must be \"on\" (default) or \"off\"\n",
+                                       fname, lineno, 0 );
+#endif
+                               return( 1 );
+                       }
+
+#else /* !SLAPD_RLOOKUPS */
+#ifdef NEW_LOGGING
+                       LDAP_LOG( CONFIG, INFO, 
+                               "%s: line %d: reverse lookups "
+                               "are not configured (ignored).\n", fname, lineno , 0 );
+#else
+                       Debug( LDAP_DEBUG_ANY,
+"%s: line %d: reverse lookups are not configured (ignored).\n",
+                               fname, lineno, 0 );
+#endif
+#endif /* !SLAPD_RLOOKUPS */
+
+               /* Netscape plugins */
+               } else if ( strcasecmp( cargv[0], "plugin" ) == 0 ) {
+#if defined( LDAP_SLAPI )
+
+#ifdef notdef /* allow global plugins, too */
+                       /*
+                        * a "plugin" line must be inside a database
+                        * definition, since we implement pre-,post- 
+                        * and extended operation plugins
+                        */
+                       if ( be == NULL ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: plugin line must appear "
+                                       "inside a database definition.\n",
+                                       fname, lineno, 0 );
+#else
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: plugin "
+                                   "line must appear inside a database "
+                                   "definition\n", fname, lineno, 0 );
+#endif
+                               return( 1 );
+                       }
+#endif /* notdef */
+
+                       if ( netscape_plugin( be, fname, lineno, cargc, cargv ) 
+                                       != LDAP_SUCCESS ) {
+                               return( 1 );
+                       }
+
+#else /* !defined( LDAP_SLAPI ) */
+#ifdef NEW_LOGGING
+                       LDAP_LOG( CONFIG, INFO, 
+                               "%s: line %d: SLAPI not supported.\n",
+                               fname, lineno, 0 );
+#else
+                       Debug( LDAP_DEBUG_ANY, "%s: line %d: SLAPI "
+                           "not supported.\n", fname, lineno, 0 );
+#endif
+                       return( 1 );
+                       
+#endif /* !defined( LDAP_SLAPI ) */
+
+               /* Netscape plugins */
+               } else if ( strcasecmp( cargv[0], "pluginlog" ) == 0 ) {
+#if defined( LDAP_SLAPI )
+                       if ( cargc < 2 ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: missing file name "
+                                       "in pluginlog <filename> line.\n",
+                                       fname, lineno, 0 );
+#else
+                               Debug( LDAP_DEBUG_ANY, 
+                                       "%s: line %d: missing file name "
+                                       "in pluginlog <filename> line.\n",
+                                       fname, lineno, 0 );
+#endif
+                               return( 1 );
+                       }
+
+                       if ( slapi_log_file != NULL ) {
+                               ch_free( slapi_log_file );
+                       }
+
+                       slapi_log_file = ch_strdup( cargv[1] );
+#endif /* !defined( LDAP_SLAPI ) */
+
                /* pass anything else to the current backend info/db config routine */
                } else {
                        if ( bi != NULL ) {
                                if ( bi->bi_config == 0 ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                                  "%s: line %d: unknown directive \"%s\" inside "
-                                                  "backend info definition (ignored).\n",
-                                                  fname, lineno, cargv[0] ));
+                                       LDAP_LOG( CONFIG, INFO, 
+                                               "%s: line %d: unknown directive \"%s\" inside "
+                                               "backend info definition (ignored).\n",
+                                               fname, lineno, cargv[0] );
 #else
                                        Debug( LDAP_DEBUG_ANY,
 "%s: line %d: unknown directive \"%s\" inside backend info definition (ignored)\n",
@@ -2101,10 +2394,10 @@ read_config( const char *fname )
                        } else if ( be != NULL ) {
                                if ( be->be_config == 0 ) {
 #ifdef NEW_LOGGING
-                                       LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                                  "%s: line %d: uknown directive \"%s\" inside "
-                                                  "backend database definition (ignored).\n",
-                                                  fname, lineno, cargv[0] ));
+                                       LDAP_LOG( CONFIG, INFO, 
+                                               "%s: line %d: uknown directive \"%s\" inside "
+                                               "backend database definition (ignored).\n",
+                                               fname, lineno, cargv[0] );
 #else
                                        Debug( LDAP_DEBUG_ANY,
 "%s: line %d: unknown directive \"%s\" inside backend database definition (ignored)\n",
@@ -2120,10 +2413,10 @@ read_config( const char *fname )
                                }
                        } else {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: unknown directive \"%s\" outside backend "
-                                          "info and database definitions (ignored).\n",
-                                          fname, lineno, cargv[0] ));
+                               LDAP_LOG( CONFIG, INFO, 
+                                       "%s: line %d: unknown directive \"%s\" outside backend "
+                                       "info and database definitions (ignored).\n",
+                                       fname, lineno, cargv[0] );
 #else
                                Debug( LDAP_DEBUG_ANY,
 "%s: line %d: unknown directive \"%s\" outside backend info and database definitions (ignored)\n",
@@ -2135,39 +2428,78 @@ read_config( const char *fname )
                free( saveline );
        }
        fclose( fp );
-       if ( load_ucdata( NULL ) < 0 ) {
-               return( 1 );
+
+       if ( depth == 0 ) ch_free( cargv );
+
+       if ( !global_schemadn.bv_val ) {
+               ber_str2bv( SLAPD_SCHEMA_DN, sizeof(SLAPD_SCHEMA_DN)-1, 1,
+                       &global_schemadn );
+               dnNormalize( 0, NULL, NULL, &global_schemadn, &global_schemandn, NULL );
        }
+
+       if ( load_ucdata( NULL ) < 0 ) return 1;
        return( 0 );
 }
 
 static int
 fp_parse_line(
-    char       *line,
-    int                *argcp,
-    char       **argv
+    int                lineno,
+    char       *line
 )
 {
        char *  token;
+       char *  logline;
+       char    logbuf[sizeof("pseudorootpw ***")];
+
+       cargc = 0;
+       token = strtok_quote( line, " \t" );
+
+       logline = line;
+
+       if ( token && ( strcasecmp( token, "rootpw" ) == 0 ||
+               strcasecmp( token, "replica" ) == 0 ||          /* contains "credentials" */
+               strcasecmp( token, "bindpw" ) == 0 ||           /* used in back-ldap */
+               strcasecmp( token, "pseudorootpw" ) == 0 ||     /* used in back-meta */
+               strcasecmp( token, "dbpasswd" ) == 0 ) )        /* used in back-sql */
+       {
+               snprintf( logline = logbuf, sizeof logbuf, "%s ***", token );
+       }
+
+       if ( strtok_quote_ptr ) {
+               *strtok_quote_ptr = ' ';
+       }
 
-       *argcp = 0;
-       for ( token = strtok_quote( line, " \t" ); token != NULL;
-           token = strtok_quote( NULL, " \t" ) ) {
-               if ( *argcp == MAXARGS ) {
 #ifdef NEW_LOGGING
-                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                  "fp_parse_line: too many tokens (%d max).\n",
-                                  MAXARGS ));
+       LDAP_LOG( CONFIG, DETAIL1, "line %d (%s)\n", lineno, logline , 0 );
 #else
-                       Debug( LDAP_DEBUG_ANY, "Too many tokens (max %d)\n",
-                           MAXARGS, 0, 0 );
+       Debug( LDAP_DEBUG_CONFIG, "line %d (%s)\n", lineno, logline, 0 );
 #endif
 
-                       return( 1 );
+       if ( strtok_quote_ptr ) {
+               *strtok_quote_ptr = '\0';
+       }
+
+       for ( ; token != NULL; token = strtok_quote( NULL, " \t" ) ) {
+               if ( cargc == cargv_size - 1 ) {
+                       char **tmp;
+                       tmp = ch_realloc( cargv, (cargv_size + ARGS_STEP) *
+                                           sizeof(*cargv) );
+                       if ( tmp == NULL ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, ERR, "line %d: out of memory\n", lineno, 0,0 );
+#else
+                               Debug( LDAP_DEBUG_ANY, 
+                                               "line %d: out of memory\n", 
+                                               lineno, 0, 0 );
+#endif
+                               return -1;
+                       }
+                       cargv = tmp;
+                       cargv_size += ARGS_STEP;
                }
-               argv[(*argcp)++] = token;
+               cargv[cargc++] = token;
        }
-       argv[*argcp] = NULL;
+       cargv[cargc] = NULL;
        return 0;
 }
 
@@ -2178,6 +2510,7 @@ strtok_quote( char *line, char *sep )
        char            *tmp;
        static char     *next;
 
+       strtok_quote_ptr = NULL;
        if ( line != NULL ) {
                next = line;
        }
@@ -2212,6 +2545,7 @@ strtok_quote( char *line, char *sep )
                default:
                        if ( ! inquote ) {
                                if ( strchr( sep, *next ) != NULL ) {
+                                       strtok_quote_ptr = next;
                                        *next++ = '\0';
                                        return( tmp );
                                }
@@ -2226,18 +2560,18 @@ strtok_quote( char *line, char *sep )
 
 static char    buf[BUFSIZ];
 static char    *line;
-static int     lmax, lcur;
-
-#define CATLINE( buf ) \
-       int     len; \
-       len = strlen( buf ); \
-       while ( lcur + len + 1 > lmax ) { \
-               lmax += BUFSIZ; \
-               line = (char *) ch_realloc( line, lmax ); \
-       } \
-       strcpy( line + lcur, buf ); \
-       lcur += len; \
-}
+static size_t lmax, lcur;
+
+#define CATLINE( buf ) \
+       do { \
+               size_t len = strlen( buf ); \
+               while ( lcur + len + 1 > lmax ) { \
+                       lmax += BUFSIZ; \
+                       line = (char *) ch_realloc( line, lmax ); \
+               } \
+               strcpy( line + lcur, buf ); \
+               lcur += len; \
+       } while( 0 )
 
 static char *
 fp_getline( FILE *fp, int *lineno )
@@ -2260,12 +2594,22 @@ fp_getline( FILE *fp, int *lineno )
                        if( p > buf && p[-1] == '\r' ) --p;
                        *p = '\0';
                }
-               if ( ! isspace( (unsigned char) buf[0] ) ) {
-                       return( line );
-               }
+               
+               /* trim off trailing \ and append the next line */
+               if ( line[ 0 ] != '\0' 
+                               && (p = line + strlen( line ) - 1)[ 0 ] == '\\'
+                               && p[ -1 ] != '\\' ) {
+                       p[ 0 ] = '\0';
+                       lcur--;
+
+               } else {
+                       if ( ! isspace( (unsigned char) buf[0] ) ) {
+                               return( line );
+                       }
 
-               /* change leading whitespace to a space */
-               buf[0] = ' ';
+                       /* change leading whitespace to a space */
+                       buf[0] = ' ';
+               }
 
                CATLINE( buf );
                (*lineno)++;
@@ -2295,8 +2639,8 @@ load_ucdata( char *path )
        err = ucdata_load( path ? path : SLAPD_DEFAULT_UCDATA, UCDATA_ALL );
        if ( err ) {
 #ifdef NEW_LOGGING
-               LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                          "load_ucdata: Error %d loading ucdata.\n", err ));
+               LDAP_LOG( CONFIG, CRIT, 
+                       "load_ucdata: Error %d loading ucdata.\n", err, 0,0 );
 #else
                Debug( LDAP_DEBUG_ANY, "error loading ucdata (error %d)\n",
                       err, 0, 0 );
@@ -2307,3 +2651,351 @@ load_ucdata( char *path )
        loaded = 1;
        return( 1 );
 }
+
+void
+config_destroy( )
+{
+       ucdata_unload( UCDATA_ALL );
+       free( global_schemandn.bv_val );
+       free( global_schemadn.bv_val );
+       free( line );
+       if ( slapd_args_file )
+               free ( slapd_args_file );
+       if ( slapd_pid_file )
+               free ( slapd_pid_file );
+       if ( default_passwd_hash )
+               free( default_passwd_hash );
+       acl_destroy( global_acl, NULL );
+}
+
+#ifdef LDAP_SYNCREPL
+static void
+add_syncrepl(
+       Backend *be,
+       char    **cargv,
+       int     cargc
+)
+{
+       syncinfo_t *si;
+
+       si = be->syncinfo = (syncinfo_t *) ch_calloc( 1, sizeof( syncinfo_t ) );
+
+       if ( si == NULL ) {
+#ifdef NEW_LOGGING
+               LDAP_LOG( CONFIG, ERR, "out of memory in add_syncrepl\n", 0, 0,0 );
+#else
+               Debug( LDAP_DEBUG_ANY, "out of memory in add_syncrepl\n", 0, 0, 0 );
+#endif
+               exit( EXIT_FAILURE );
+       }
+
+       if ( parse_syncrepl_line( cargv, cargc, si ) < 0 ) {
+               /* Something bad happened - back out */
+#ifdef NEW_LOGGING
+               LDAP_LOG( CONFIG, ERR, "failed to add syncinfo\n", 0, 0,0 );
+#else
+               Debug( LDAP_DEBUG_ANY, "failed to add syncinfo\n", 0, 0, 0 );
+#endif
+               free( si );
+               be->syncinfo = NULL;
+       } else {
+#ifdef NEW_LOGGING
+               LDAP_LOG ( CONFIG, RESULTS,
+                       "add_syncrepl: Config: ** successfully added syncrepl \"%s%d\"\n",
+                       si->mastername == NULL ? "(null)" : si->mastername,
+                       si->masterport, 0 );
+#else
+               Debug( LDAP_DEBUG_CONFIG,
+                       "Config: ** successfully added syncrepl \"%s:%d\"\n",
+                       si->mastername == NULL ? "(null)" : si->mastername,
+                       si->masterport, 0 );
+#endif
+       }
+
+       si->be = be;
+}
+
+#define GOT_ID                 0x0001
+#define GOT_HOST               0x0002
+#define GOT_DN                 0x0004
+#define GOT_METHOD             0x0008
+#define GOT_MECH               0x0010
+#define GOT_FILTER             0x0020
+#define GOT_SEARCHBASE 0x0040
+#define GOT_SCOPE              0x0080
+#define GOT_ATTRS              0x0100
+#define GOT_TYPE               0x0200
+#define GOT_INTERVAL   0x0400
+#define GOT_LASTMOD            0x0800
+#define GOT_UPDATEDN   0x1000
+
+#define GOT_ALL                        0x1FFF
+
+static int
+parse_syncrepl_line(
+       char            **cargv,
+       int             cargc,
+       syncinfo_t      *si
+)
+{
+       int     gots = 0;
+       int     i, j;
+       char    *hp, *val;
+       int     nr_attr = 0;
+
+       for ( i = 1; i < cargc; i++ ) {
+               if ( !strncasecmp( cargv[ i ], IDSTR, sizeof( IDSTR ) - 1 )) {
+                       /* '\0' string terminator accounts for '=' */
+                       val = cargv[ i ] + sizeof( IDSTR );
+                       si->id = atoi( val );
+                       gots |= GOT_ID;
+               } else if ( !strncasecmp( cargv[ i ], MASTERSTR,
+                                       sizeof( MASTERSTR ) - 1 )) {
+                       val = cargv[ i ] + sizeof( MASTERSTR );
+                       si->masteruri = strdup( val );
+                       if (( hp = strchr( val, ':' )) != NULL ) {
+                               if ( *( hp + 1 ) == '/' ) {
+                                       if ( *( hp + 2 ) == '/' ) {
+                                               val = hp + 3;
+                                       }
+                                       if (( hp = strchr( hp+1, ':' )) != NULL ) {
+                                               *hp = '\0';
+                                               hp++;
+                                               si->masterport = atoi( hp );
+                                       }
+                               } else {
+                                       *hp = '\0';
+                                       hp++;
+                                       si->masterport = atoi( hp );
+                               }
+                       }
+                       if ( si->masterport <= 0 ) {
+                               si->masterport = 0;
+                       }
+                       si->mastername = strdup( val );
+                       si->master_bv = (BerVarray) ch_calloc( 2, sizeof (struct berval ));
+                       ber_str2bv( si->masteruri, strlen(si->masteruri), 0,
+                                                       &si->master_bv[0] );
+                       si->master_bv[1].bv_len = 0;
+                       si->master_bv[1].bv_val = NULL;
+                       gots |= GOT_HOST;
+               } else if ( !strncasecmp( cargv[ i ], TLSSTR, sizeof( TLSSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( TLSSTR );
+                       if( !strcasecmp( val, TLSCRITICALSTR ) ) {
+                               si->tls = TLS_CRITICAL;
+                       } else {
+                               si->tls = TLS_ON;
+                       }
+               } else if ( !strncasecmp( cargv[ i ],
+                               UPDATEDNSTR, sizeof( UPDATEDNSTR ) - 1 ) ) {
+                       char *str;
+                       struct berval updatedn = {0, NULL};
+                       val = cargv[ i ] + sizeof( UPDATEDNSTR );
+                       str = strdup( val );
+                       ber_str2bv( str, strlen(str), 1, &updatedn );
+                       dnNormalize( 0, NULL, NULL, &updatedn, &si->updatedn, NULL );
+                       ch_free( str );
+                       ch_free( updatedn.bv_val );
+                       gots |= GOT_UPDATEDN;
+               } else if ( !strncasecmp( cargv[ i ],
+                               BINDDNSTR, sizeof( BINDDNSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( BINDDNSTR );
+                       si->binddn = strdup( val );
+                       gots |= GOT_DN;
+               } else if ( !strncasecmp( cargv[ i ], BINDMETHSTR,
+                               sizeof( BINDMETHSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( BINDMETHSTR );
+                       if ( !strcasecmp( val, SIMPLESTR )) {
+                               si->bindmethod = LDAP_AUTH_SIMPLE;
+                               gots |= GOT_METHOD;
+                       } else if ( !strcasecmp( val, SASLSTR )) {
+                               si->bindmethod = LDAP_AUTH_SASL;
+                               gots |= GOT_METHOD;
+                       } else {
+                               si->bindmethod = -1;
+                       }
+               } else if ( !strncasecmp( cargv[ i ], LASTMODSTR,
+                               sizeof( LASTMODSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( LASTMODSTR );
+                       if ( !strcasecmp( val, LMREQSTR )) {
+                               si->lastmod = LASTMOD_REQ;
+                               gots |= GOT_LASTMOD;
+                       } else if ( !strcasecmp( val, LMGENSTR )) {
+                               si->lastmod = LASTMOD_GEN;
+                               gots |= GOT_LASTMOD;
+                       } else if ( !strcasecmp( val, LMNOSTR )) {
+                               si->lastmod = LASTMOD_NO;
+                               gots |= GOT_LASTMOD;
+                       } else {
+                               si->lastmod = -1;
+                       }
+               } else if ( !strncasecmp( cargv[ i ],
+                               SASLMECHSTR, sizeof( SASLMECHSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( SASLMECHSTR );
+                       gots |= GOT_MECH;
+                       si->saslmech = strdup( val );
+               } else if ( !strncasecmp( cargv[ i ],
+                               CREDSTR, sizeof( CREDSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( CREDSTR );
+                       si->passwd = strdup( val );
+               } else if ( !strncasecmp( cargv[ i ],
+                               SECPROPSSTR, sizeof( SECPROPSSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( SECPROPSSTR );
+                       si->secprops = strdup( val );
+               } else if ( !strncasecmp( cargv[ i ],
+                               REALMSTR, sizeof( REALMSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( REALMSTR );
+                       si->realm = strdup( val );
+               } else if ( !strncasecmp( cargv[ i ],
+                               AUTHCSTR, sizeof( AUTHCSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( AUTHCSTR );
+                       si->authcId = strdup( val );
+               } else if ( !strncasecmp( cargv[ i ],
+                               OLDAUTHCSTR, sizeof( OLDAUTHCSTR ) - 1 ) ) {
+                       /* Old authcID is provided for some backwards compatibility */
+                       val = cargv[ i ] + sizeof( OLDAUTHCSTR );
+                       si->authcId = strdup( val );
+               } else if ( !strncasecmp( cargv[ i ],
+                               AUTHZSTR, sizeof( AUTHZSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( AUTHZSTR );
+                       si->authzId = strdup( val );
+               } else if ( !strncasecmp( cargv[ i ],
+                               SRVTABSTR, sizeof( SRVTABSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( SRVTABSTR );
+                       if ( si->srvtab != NULL ) {
+                               free( si->srvtab );
+                       }
+                       si->srvtab = strdup( val );
+               } else if ( !strncasecmp( cargv[ i ],
+                               FILTERSTR, sizeof( FILTERSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( FILTERSTR );
+                       gots |= GOT_FILTER;
+                       si->filterstr = strdup( val );
+               } else if ( !strncasecmp( cargv[ i ],
+                               SEARCHBASESTR, sizeof( SEARCHBASESTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( SEARCHBASESTR );
+                       gots |= GOT_SEARCHBASE;
+                       si->base = strdup( val );
+               } else if ( !strncasecmp( cargv[ i ],
+                               SCOPESTR, sizeof( SCOPESTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( SCOPESTR );
+                       gots |= GOT_SCOPE;
+                       if ( !strncasecmp( val, "base", sizeof( "base" ) - 1 )) {
+                               si->scope = LDAP_SCOPE_BASE;
+                       } else if ( !strncasecmp( val, "one", sizeof( "one" ) - 1 )) {
+                               si->scope = LDAP_SCOPE_ONELEVEL;
+                       } else if ( !strncasecmp( val, "sub", sizeof( "sub" ) - 1 )) {
+                               si->scope = LDAP_SCOPE_SUBTREE;
+                       } else {
+                               fprintf( stderr, "Error: parse_syncrepl_line: "
+                                                                "unknown scope \"%s\"\n", val);
+                               return 1;
+                       }
+               } else if ( !strncasecmp( cargv[ i ],
+                               ATTRSONLYSTR, sizeof( ATTRSONLYSTR ) - 1 ) ) {
+                       si->attrsonly = 1;
+               } else if ( !strncasecmp( cargv[ i ],
+                               ATTRSSTR, sizeof( ATTRSSTR ) - 1 ) ) {
+                       char **tmp;
+                       val = cargv[ i ] + sizeof( ATTRSSTR );
+                       for ( ; hp = strchr( val, ' ' ); val = ++hp ) {
+                               *hp = '\0';
+                               if ( *val != '\0' ) {
+                                       nr_attr++;
+                                       tmp = (char **) ch_realloc( si->attrs, nr_attr * sizeof( char * ));
+                                       if ( tmp == NULL ) {
+#ifdef NEW_LOGGING
+                                               LDAP_LOG( CONFIG, ERR, "out of memory\n", 0,0,0 );
+#else
+                                               Debug( LDAP_DEBUG_ANY, "out of memory\n", 0,0,0 );
+#endif
+                                               return -1;
+                                       }
+                                       si->attrs = tmp;
+                                       si->attrs[ nr_attr - 1 ] = strdup( val );
+                               }
+                       }
+                       if ( *val != '\0' ) {
+                               nr_attr++;
+                               tmp = (char **) ch_realloc( si->attrs, nr_attr * sizeof( char * ));
+                               if ( tmp == NULL ) {
+#ifdef NEW_LOGGING
+                                       LDAP_LOG( CONFIG, ERR, "out of memory\n", 0,0,0 );
+#else
+                                       Debug( LDAP_DEBUG_ANY, "out of memory\n", 0,0,0 );
+#endif
+                                       return -1;
+                               }
+                               si->attrs = tmp;
+                               si->attrs[ nr_attr - 1 ] = strdup( val );
+                       }
+                       nr_attr++;
+                       tmp = (char **) ch_realloc( si->attrs, nr_attr * sizeof( char * ));
+                       if ( tmp == NULL ) {
+#ifdef NEW_LOGGING
+                               LDAP_LOG( CONFIG, ERR, "out of memory\n", 0,0,0 );
+#else
+                               Debug( LDAP_DEBUG_ANY, "out of memory\n", 0,0,0 );
+#endif
+                               return -1;
+                       }
+                       si->attrs = tmp;
+                       si->attrs[ nr_attr - 1 ] = NULL;
+                       gots |= GOT_ATTRS;
+               } else if ( !strncasecmp( cargv[ i ],
+                               TYPESTR, sizeof( TYPESTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( TYPESTR );
+                       gots |= GOT_TYPE;
+                       if ( !strncasecmp( val, "refreshOnly", sizeof( "refreshOnly" ) - 1 )) {
+                               si->type = LDAP_SYNC_REFRESH_ONLY;
+                       } else if ( !strncasecmp( val, "refreshAndPersist", sizeof( "refreshAndPersist" ) - 1 )) {
+                               gots |= GOT_INTERVAL;
+                               si->type = LDAP_SYNC_REFRESH_AND_PERSIST;
+                               si->interval = 0;
+                       } else {
+                               fprintf( stderr, "Error: parse_syncrepl_line: "
+                                                                "unknown sync type \"%s\"\n", val);
+                               return 1;
+                       }
+               } else if ( !strncasecmp( cargv[ i ],
+                               INTERVALSTR, sizeof( INTERVALSTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( INTERVALSTR );
+                       gots |= GOT_INTERVAL;
+                       if ( gots & GOT_TYPE && si->type == LDAP_SYNC_REFRESH_AND_PERSIST )
+                               si->interval = 0;
+                       else
+                               si->interval = atoi( val );
+                       if ( si->interval < 0 ) {
+                               fprintf( stderr, "Error: parse_syncrepl_line: "
+                                                                "invalid interval \"%d\"\n", si->interval);
+                               return 1;
+                       }
+               } else if ( !strncasecmp( cargv[ i ],
+                               COOKIESTR, sizeof( COOKIESTR ) - 1 ) ) {
+                       val = cargv[ i ] + sizeof( COOKIESTR );
+                       si->syncCookie = ber_str2bv( val, strlen( val ), 1, NULL );
+               } else {
+                       fprintf( stderr, "Error: parse_syncrepl_line: "
+                                                        "unknown keyword \"%s\"\n", cargv[ i ] );
+               }
+       }
+
+       if ( si->bindmethod == LDAP_AUTH_SASL) {
+               if ((gots & GOT_MECH) == 0) {
+                       fprintf( stderr, "Error: \"syncrepl\" line needs SASLmech flag " 
+                                        "in slapd config file\n" );
+                       return -1;
+               }
+       }
+
+       gots |= GOT_MECH;
+
+       if ( gots != GOT_ALL ) {
+               fprintf( stderr, "Error: Malformed \"syncrepl\" line in slapd config file"
+ );
+               return -1;
+       }
+
+       return 0;
+}
+#endif /* LDAP_SYNCREPL */