Back to index

openldap  2.4.31
Functions
config.c File Reference
#include "portable.h"
#include <stdio.h>
#include <ac/string.h>
#include <ac/socket.h>
#include "slap.h"
#include "lutil.h"
#include "../back-ldap/back-ldap.h"
#include "back-meta.h"

Go to the source code of this file.

Functions

static int meta_back_new_target (metatarget_t **mtp)
static int check_true_false (char *str)
int meta_subtree_destroy (metasubtree_t *ms)
static int meta_subtree_config (metatarget_t *mt, int argc, char **argv, char *buf, ber_len_t buflen, char *log_prefix)
int meta_back_db_config (BackendDB *be, const char *fname, int lineno, int argc, char **argv)
int ldap_back_map_config (struct ldapmap *oc_map, struct ldapmap *at_map, const char *fname, int lineno, int argc, char **argv)

Function Documentation

static int check_true_false ( char *  str) [static]

Definition at line 82 of file config.c.

{
       if ( strcasecmp( str, "true" ) == 0 || strcasecmp( str, "yes" ) == 0 ) {
              return 1;
       }

       if ( strcasecmp( str, "false" ) == 0 || strcasecmp( str, "no" ) == 0 ) {
              return 0;
       }

       return -1;
}

Here is the call graph for this function:

Here is the caller graph for this function:

int ldap_back_map_config ( struct ldapmap oc_map,
struct ldapmap at_map,
const char *  fname,
int  lineno,
int  argc,
char **  argv 
)

Definition at line 1831 of file config.c.

{
       struct ldapmap              *map;
       struct ldapmapping   *mapping;
       char                 *src, *dst;
       int                  is_oc = 0;

       if ( argc < 3 || argc > 4 ) {
              Debug( LDAP_DEBUG_ANY,
       "%s: line %d: syntax is \"map {objectclass | attribute} [<local> | *] {<foreign> | *}\"\n",
                     fname, lineno, 0 );
              return 1;
       }

       if ( strcasecmp( argv[ 1 ], "objectclass" ) == 0 ) {
              map = oc_map;
              is_oc = 1;

       } else if ( strcasecmp( argv[ 1 ], "attribute" ) == 0 ) {
              map = at_map;

       } else {
              Debug( LDAP_DEBUG_ANY, "%s: line %d: syntax is "
                     "\"map {objectclass | attribute} [<local> | *] "
                     "{<foreign> | *}\"\n",
                     fname, lineno, 0 );
              return 1;
       }

       if ( !is_oc && map->map == NULL ) {
              /* only init if required */
              ldap_back_map_init( map, &mapping );
       }

       if ( strcmp( argv[ 2 ], "*" ) == 0 ) {
              if ( argc < 4 || strcmp( argv[ 3 ], "*" ) == 0 ) {
                     map->drop_missing = ( argc < 4 );
                     goto success_return;
              }
              src = dst = argv[ 3 ];

       } else if ( argc < 4 ) {
              src = "";
              dst = argv[ 2 ];

       } else {
              src = argv[ 2 ];
              dst = ( strcmp( argv[ 3 ], "*" ) == 0 ? src : argv[ 3 ] );
       }

       if ( ( map == at_map )
              && ( strcasecmp( src, "objectclass" ) == 0
                     || strcasecmp( dst, "objectclass" ) == 0 ) )
       {
              Debug( LDAP_DEBUG_ANY,
                     "%s: line %d: objectclass attribute cannot be mapped\n",
                     fname, lineno, 0 );
       }

       mapping = (struct ldapmapping *)ch_calloc( 2,
              sizeof(struct ldapmapping) );
       if ( mapping == NULL ) {
              Debug( LDAP_DEBUG_ANY,
                     "%s: line %d: out of memory\n",
                     fname, lineno, 0 );
              return 1;
       }
       ber_str2bv( src, 0, 1, &mapping[ 0 ].src );
       ber_str2bv( dst, 0, 1, &mapping[ 0 ].dst );
       mapping[ 1 ].src = mapping[ 0 ].dst;
       mapping[ 1 ].dst = mapping[ 0 ].src;

       /*
        * schema check
        */
       if ( is_oc ) {
              if ( src[ 0 ] != '\0' ) {
                     if ( oc_bvfind( &mapping[ 0 ].src ) == NULL ) {
                            Debug( LDAP_DEBUG_ANY,
       "%s: line %d: warning, source objectClass '%s' "
       "should be defined in schema\n",
                                   fname, lineno, src );

                            /*
                             * FIXME: this should become an err
                             */
                            goto error_return;
                     }
              }

              if ( oc_bvfind( &mapping[ 0 ].dst ) == NULL ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: warning, destination objectClass '%s' "
       "is not defined in schema\n",
                            fname, lineno, dst );
              }
       } else {
              int                  rc;
              const char           *text = NULL;
              AttributeDescription *ad = NULL;

              if ( src[ 0 ] != '\0' ) {
                     rc = slap_bv2ad( &mapping[ 0 ].src, &ad, &text );
                     if ( rc != LDAP_SUCCESS ) {
                            Debug( LDAP_DEBUG_ANY,
       "%s: line %d: warning, source attributeType '%s' "
       "should be defined in schema\n",
                                   fname, lineno, src );

                            /*
                             * FIXME: this should become an err
                             */
                            /*
                             * we create a fake "proxied" ad 
                             * and add it here.
                             */

                            rc = slap_bv2undef_ad( &mapping[ 0 ].src,
                                          &ad, &text, SLAP_AD_PROXIED );
                            if ( rc != LDAP_SUCCESS ) {
                                   char   buf[ SLAP_TEXT_BUFLEN ];

                                   snprintf( buf, sizeof( buf ),
                                          "source attributeType \"%s\": %d (%s)",
                                          src, rc, text ? text : "" );
                                   Debug( LDAP_DEBUG_ANY,
                                          "%s: line %d: %s\n",
                                          fname, lineno, buf );
                                   goto error_return;
                            }
                     }

                     ad = NULL;
              }

              rc = slap_bv2ad( &mapping[ 0 ].dst, &ad, &text );
              if ( rc != LDAP_SUCCESS ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: warning, destination attributeType '%s' "
       "is not defined in schema\n",
                            fname, lineno, dst );

                     /*
                      * we create a fake "proxied" ad 
                      * and add it here.
                      */

                     rc = slap_bv2undef_ad( &mapping[ 0 ].dst,
                                   &ad, &text, SLAP_AD_PROXIED );
                     if ( rc != LDAP_SUCCESS ) {
                            char   buf[ SLAP_TEXT_BUFLEN ];

                            snprintf( buf, sizeof( buf ),
                                   "source attributeType \"%s\": %d (%s)\n",
                                   dst, rc, text ? text : "" );
                            Debug( LDAP_DEBUG_ANY,
                                   "%s: line %d: %s\n",
                                   fname, lineno, buf );
                            return 1;
                     }
              }
       }

       if ( (src[ 0 ] != '\0' && avl_find( map->map, (caddr_t)&mapping[ 0 ], mapping_cmp ) != NULL)
                     || avl_find( map->remap, (caddr_t)&mapping[ 1 ], mapping_cmp ) != NULL)
       {
              Debug( LDAP_DEBUG_ANY,
                     "%s: line %d: duplicate mapping found.\n",
                     fname, lineno, 0 );
              goto error_return;
       }

       if ( src[ 0 ] != '\0' ) {
              avl_insert( &map->map, (caddr_t)&mapping[ 0 ],
                                   mapping_cmp, mapping_dup );
       }
       avl_insert( &map->remap, (caddr_t)&mapping[ 1 ],
                            mapping_cmp, mapping_dup );

success_return:;
       return 0;

error_return:;
       if ( mapping ) {
              ch_free( mapping[ 0 ].src.bv_val );
              ch_free( mapping[ 0 ].dst.bv_val );
              ch_free( mapping );
       }

       return 1;
}

Here is the call graph for this function:

Here is the caller graph for this function:

int meta_back_db_config ( BackendDB be,
const char *  fname,
int  lineno,
int  argc,
char **  argv 
)

Definition at line 403 of file config.c.

{
       metainfo_t    *mi = ( metainfo_t * )be->be_private;

       assert( mi != NULL );

       /* URI of server to query */
       if ( strcasecmp( argv[ 0 ], "uri" ) == 0 ) {
              int           i = mi->mi_ntargets;
              LDAPURLDesc   *ludp;
              struct berval dn;
              int           rc;
              int           c;

              metatarget_t  *mt;

              char          **uris = NULL;
              
              if ( argc == 1 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: missing URI "
       "in \"uri <protocol>://<server>[:port]/<naming context>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( be->be_nsuffix == NULL ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: the suffix must be defined before any target.\n",
                            fname, lineno, 0 );
                     return 1;
              }
              
              ++mi->mi_ntargets;

              mi->mi_targets = ( metatarget_t ** )ch_realloc( mi->mi_targets, 
                     sizeof( metatarget_t * ) * mi->mi_ntargets );
              if ( mi->mi_targets == NULL ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: out of memory while storing server name"
       " in \"uri <protocol>://<server>[:port]/<naming context>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( meta_back_new_target( &mi->mi_targets[ i ] ) != 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unable to init server"
       " in \"uri <protocol>://<server>[:port]/<naming context>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              }

              mt = mi->mi_targets[ i ];

              mt->mt_rebind_f = mi->mi_rebind_f;
              mt->mt_urllist_f = mi->mi_urllist_f;
              mt->mt_urllist_p = mt;

              mt->mt_nretries = mi->mi_nretries;
              mt->mt_quarantine = mi->mi_quarantine;
              if ( META_BACK_QUARANTINE( mi ) ) {
                     ldap_pvt_thread_mutex_init( &mt->mt_quarantine_mutex );
              }
              mt->mt_flags = mi->mi_flags;
              mt->mt_version = mi->mi_version;
#ifdef SLAPD_META_CLIENT_PR
              mt->mt_ps = mi->mi_ps;
#endif /* SLAPD_META_CLIENT_PR */
              mt->mt_network_timeout = mi->mi_network_timeout;
              mt->mt_bind_timeout = mi->mi_bind_timeout;
              for ( c = 0; c < SLAP_OP_LAST; c++ ) {
                     mt->mt_timeout[ c ] = mi->mi_timeout[ c ];
              }

              for ( c = 1; c < argc; c++ ) {
                     char   **tmpuris = ldap_str2charray( argv[ c ], "\t" );

                     if ( tmpuris == NULL ) {
                            Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unable to parse URIs #%d"
       " in \"uri <protocol>://<server>[:port]/<naming context>\" line\n",
                            fname, lineno, c - 1 );
                            return 1;
                     }

                     if ( c == 0 ) {
                            uris = tmpuris;

                     } else {
                            ldap_charray_merge( &uris, tmpuris );
                            ldap_charray_free( tmpuris );
                     }
              }

              for ( c = 0; uris[ c ] != NULL; c++ ) {
                     char *tmpuri = NULL;

                     /*
                      * uri MUST be legal!
                      */
                     if ( ldap_url_parselist_ext( &ludp, uris[ c ], "\t",
                                   LDAP_PVT_URL_PARSE_NONE ) != LDAP_SUCCESS
                            || ludp->lud_next != NULL )
                     {
                            Debug( LDAP_DEBUG_ANY,
              "%s: line %d: unable to parse URI #%d"
              " in \"uri <protocol>://<server>[:port]/<naming context>\" line\n",
                                   fname, lineno, c );
                            ldap_charray_free( uris );
                            return 1;
                     }

                     if ( c == 0 ) {

                            /*
                             * uri MUST have the <dn> part!
                             */
                            if ( ludp->lud_dn == NULL ) {
                                   Debug( LDAP_DEBUG_ANY,
                     "%s: line %d: missing <naming context> "
                     " in \"uri <protocol>://<server>[:port]/<naming context>\" line\n",
                                          fname, lineno, 0 );
                                   ldap_free_urllist( ludp );
                                   ldap_charray_free( uris );
                                   return 1;
                            }

                            /*
                             * copies and stores uri and suffix
                             */
                            ber_str2bv( ludp->lud_dn, 0, 0, &dn );
                            rc = dnPrettyNormal( NULL, &dn, &mt->mt_psuffix,
                                   &mt->mt_nsuffix, NULL );
                            if ( rc != LDAP_SUCCESS ) {
                                   Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                                          "target \"%s\" DN is invalid\n",
                                          fname, lineno, argv[ 1 ] );
                                   ldap_free_urllist( ludp );
                                   ldap_charray_free( uris );
                                   return( 1 );
                            }

                            ludp->lud_dn[ 0 ] = '\0';

                            switch ( ludp->lud_scope ) {
                            case LDAP_SCOPE_DEFAULT:
                                   mt->mt_scope = LDAP_SCOPE_SUBTREE;
                                   break;

                            case LDAP_SCOPE_SUBTREE:
                            case LDAP_SCOPE_SUBORDINATE:
                                   mt->mt_scope = ludp->lud_scope;
                                   break;

                            default:
                                   Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                                          "invalid scope for target \"%s\"\n",
                                          fname, lineno, argv[ 1 ] );
                                   ldap_free_urllist( ludp );
                                   ldap_charray_free( uris );
                                   return( 1 );
                            }

                     } else {
                            /* check all, to apply the scope check on the first one */
                            if ( ludp->lud_dn != NULL && ludp->lud_dn[ 0 ] != '\0' ) {
                                   Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                                          "multiple URIs must have "
                                          "no DN part\n",
                                          fname, lineno, 0 );
                                   ldap_free_urllist( ludp );
                                   ldap_charray_free( uris );
                                   return( 1 );

                            }
                     }

                     tmpuri = ldap_url_list2urls( ludp );
                     ldap_free_urllist( ludp );
                     if ( tmpuri == NULL ) {
                            Debug( LDAP_DEBUG_ANY, "%s: line %d: no memory?\n",
                                   fname, lineno, 0 );
                            ldap_charray_free( uris );
                            return( 1 );
                     }
                     ldap_memfree( uris[ c ] );
                     uris[ c ] = tmpuri;
              }

              mt->mt_uri = ldap_charray2str( uris, " " );
              ldap_charray_free( uris );
              if ( mt->mt_uri == NULL) {
                     Debug( LDAP_DEBUG_ANY, "%s: line %d: no memory?\n",
                            fname, lineno, 0 );
                     return( 1 );
              }
              
              /*
               * uri MUST be a branch of suffix!
               */
              for ( c = 0; !BER_BVISNULL( &be->be_nsuffix[ c ] ); c++ ) {
                     if ( dnIsSuffix( &mt->mt_nsuffix, &be->be_nsuffix[ c ] ) ) {
                            break;
                     }
              }

              if ( BER_BVISNULL( &be->be_nsuffix[ c ] ) ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: <naming context> of URI must be within the naming context of this database.\n",
                            fname, lineno, 0 );
                     return 1;
              }

       /* subtree-exclude */
       } else if ( strcasecmp( argv[ 0 ], "subtree-exclude" ) == 0 ||
              strcasecmp( argv[ 0 ], "subtree-include" ) == 0)
       {
              char log_prefix[SLAP_TEXT_BUFLEN];
              char textbuf[SLAP_TEXT_BUFLEN];
              char *arg0;
              int i = mi->mi_ntargets - 1;

              if ( i < 0 ) {
                     Debug( LDAP_DEBUG_ANY,
              "%s: line %d: need \"uri\" directive first\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( strcasecmp( argv[ 0 ], "subtree-exclude" ) == 0 ) {
                     arg0 = "subtree-exclude";

              } else {
                     arg0 = "subtree-include";
              }

              snprintf( log_prefix, sizeof(log_prefix), "%s: line %d: %s", fname, lineno, arg0 );

              if ( meta_subtree_config( mi->mi_targets[ i ], argc, argv, textbuf, sizeof(textbuf), log_prefix ) ) {
                     Debug( LDAP_DEBUG_ANY, "%s: %s\n", log_prefix, textbuf, 0 );
                     return 1;
              }

       /* default target directive */
       } else if ( strcasecmp( argv[ 0 ], "default-target" ) == 0 ) {
              int           i = mi->mi_ntargets - 1;
              
              if ( argc == 1 ) {
                     if ( i < 0 ) {
                            Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"default-target\" alone need be"
              " inside a \"uri\" directive\n",
                                   fname, lineno, 0 );
                            return 1;
                     }
                     mi->mi_defaulttarget = i;

              } else {
                     if ( strcasecmp( argv[ 1 ], "none" ) == 0 ) {
                            if ( i >= 0 ) {
                                   Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"default-target none\""
              " should go before uri definitions\n",
                                          fname, lineno, 0 );
                            }
                            mi->mi_defaulttarget = META_DEFAULT_TARGET_NONE;

                     } else {
                            
                            if ( lutil_atoi( &mi->mi_defaulttarget, argv[ 1 ] ) != 0
                                   || mi->mi_defaulttarget < 0
                                   || mi->mi_defaulttarget >= i - 1 )
                            {
                                   Debug( LDAP_DEBUG_ANY,
       "%s: line %d: illegal target number %d\n",
                                          fname, lineno, mi->mi_defaulttarget );
                                   return 1;
                            }
                     }
              }
              
       /* ttl of dn cache */
       } else if ( strcasecmp( argv[ 0 ], "dncache-ttl" ) == 0 ) {
              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: missing ttl in \"dncache-ttl <ttl>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              }
              
              if ( strcasecmp( argv[ 1 ], "forever" ) == 0 ) {
                     mi->mi_cache.ttl = META_DNCACHE_FOREVER;

              } else if ( strcasecmp( argv[ 1 ], "disabled" ) == 0 ) {
                     mi->mi_cache.ttl = META_DNCACHE_DISABLED;

              } else {
                     unsigned long t;

                     if ( lutil_parse_time( argv[ 1 ], &t ) != 0 ) {
                            Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unable to parse ttl \"%s\" in \"dncache-ttl <ttl>\" line\n",
                                   fname, lineno, argv[ 1 ] );
                            return 1;
                     }
                     mi->mi_cache.ttl = (time_t)t;
              }

       /* network timeout when connecting to ldap servers */
       } else if ( strcasecmp( argv[ 0 ], "network-timeout" ) == 0 ) {
              unsigned long t;
              time_t        *tp = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_network_timeout
                            : &mi->mi_network_timeout;

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: missing network timeout in \"network-timeout <seconds>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( lutil_parse_time( argv[ 1 ], &t ) ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unable to parse timeout \"%s\" in \"network-timeout <seconds>\" line\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;

              }

              *tp = (time_t)t;

       /* idle timeout when connecting to ldap servers */
       } else if ( strcasecmp( argv[ 0 ], "idle-timeout" ) == 0 ) {
              unsigned long t;

              switch ( argc ) {
              case 1:
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: missing timeout value in \"idle-timeout <seconds>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              case 2:
                     break;
              default:
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: extra cruft after timeout value in \"idle-timeout <seconds>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( lutil_parse_time( argv[ 1 ], &t ) ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unable to parse timeout \"%s\" in \"idle-timeout <seconds>\" line\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;

              }

              mi->mi_idle_timeout = (time_t)t;

       /* conn ttl */
       } else if ( strcasecmp( argv[ 0 ], "conn-ttl" ) == 0 ) {
              unsigned long t;

              switch ( argc ) {
              case 1:
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: missing ttl value in \"conn-ttl <seconds>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              case 2:
                     break;
              default:
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: extra cruft after ttl value in \"conn-ttl <seconds>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( lutil_parse_time( argv[ 1 ], &t ) ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unable to parse ttl \"%s\" in \"conn-ttl <seconds>\" line\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;

              }

              mi->mi_conn_ttl = (time_t)t;

       /* bind timeout when connecting to ldap servers */
       } else if ( strcasecmp( argv[ 0 ], "bind-timeout" ) == 0 ) {
              unsigned long t;
              struct timeval       *tp = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_bind_timeout
                            : &mi->mi_bind_timeout;

              switch ( argc ) {
              case 1:
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: missing timeout value in \"bind-timeout <microseconds>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              case 2:
                     break;
              default:
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: extra cruft after timeout value in \"bind-timeout <microseconds>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( lutil_atoul( &t, argv[ 1 ] ) != 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unable to parse timeout \"%s\" in \"bind-timeout <microseconds>\" line\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;

              }

              tp->tv_sec = t/1000000;
              tp->tv_usec = t%1000000;

       /* name to use for meta_back_group */
       } else if ( strcasecmp( argv[ 0 ], "acl-authcDN" ) == 0
                     || strcasecmp( argv[ 0 ], "binddn" ) == 0 )
       {
              int           i = mi->mi_ntargets - 1;
              struct berval dn;

              if ( i < 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: need \"uri\" directive first\n",
                            fname, lineno, 0 );
                     return 1;
              }
              
              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: missing name in \"binddn <name>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( strcasecmp( argv[ 0 ], "binddn" ) == 0 ) {
                     Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                            "\"binddn\" statement is deprecated; "
                            "use \"acl-authcDN\" instead\n",
                            fname, lineno, 0 );
                     /* FIXME: some day we'll need to throw an error */
              }

              ber_str2bv( argv[ 1 ], 0, 0, &dn );
              if ( dnNormalize( 0, NULL, NULL, &dn, &mi->mi_targets[ i ]->mt_binddn,
                     NULL ) != LDAP_SUCCESS )
              {
                     Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                                   "bind DN '%s' is invalid\n",
                                   fname, lineno, argv[ 1 ] );
                     return( 1 );
              }

       /* password to use for meta_back_group */
       } else if ( strcasecmp( argv[ 0 ], "acl-passwd" ) == 0
                     || strcasecmp( argv[ 0 ], "bindpw" ) == 0 )
       {
              int           i = mi->mi_ntargets - 1;

              if ( i < 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: need \"uri\" directive first\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: missing password in \"bindpw <password>\" line\n",
                         fname, lineno, 0 );
                     return 1;
              }

              if ( strcasecmp( argv[ 0 ], "bindpw" ) == 0 ) {
                     Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                            "\"bindpw\" statement is deprecated; "
                            "use \"acl-passwd\" instead\n",
                            fname, lineno, 0 );
                     /* FIXME: some day we'll need to throw an error */
              }

              ber_str2bv( argv[ 1 ], 0L, 1, &mi->mi_targets[ i ]->mt_bindpw );
              
       /* save bind creds for referral rebinds? */
       } else if ( strcasecmp( argv[ 0 ], "rebind-as-user" ) == 0 ) {
              unsigned      *flagsp = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_flags
                            : &mi->mi_flags;

              if ( argc > 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"rebind-as-user {NO|yes}\" takes 1 argument.\n",
                         fname, lineno, 0 );
                     return( 1 );
              }

              if ( argc == 1 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: deprecated use of \"rebind-as-user {FALSE|true}\" with no arguments.\n",
                         fname, lineno, 0 );
                     *flagsp |= LDAP_BACK_F_SAVECRED;

              } else {
                     switch ( check_true_false( argv[ 1 ] ) ) {
                     case 0:
                            *flagsp &= ~LDAP_BACK_F_SAVECRED;
                            break;

                     case 1:
                            *flagsp |= LDAP_BACK_F_SAVECRED;
                            break;

                     default:
                            Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"rebind-as-user {FALSE|true}\" unknown argument \"%s\".\n",
                                fname, lineno, argv[ 1 ] );
                            return 1;
                     }
              }

       } else if ( strcasecmp( argv[ 0 ], "chase-referrals" ) == 0 ) {
              unsigned      *flagsp = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_flags
                            : &mi->mi_flags;

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"chase-referrals {TRUE|false}\" needs 1 argument.\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              /* this is the default; we add it because the default might change... */
              switch ( check_true_false( argv[ 1 ] ) ) {
              case 1:
                     *flagsp |= LDAP_BACK_F_CHASE_REFERRALS;
                     break;

              case 0:
                     *flagsp &= ~LDAP_BACK_F_CHASE_REFERRALS;
                     break;

              default:
                     Debug( LDAP_DEBUG_ANY,
              "%s: line %d: \"chase-referrals {TRUE|false}\": unknown argument \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return( 1 );
              }
       
       } else if ( strcasecmp( argv[ 0 ], "tls" ) == 0 ) {
              unsigned      *flagsp = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_flags
                            : &mi->mi_flags;

              /* start */
              if ( strcasecmp( argv[ 1 ], "start" ) == 0 ) {
                     *flagsp |= ( LDAP_BACK_F_USE_TLS | LDAP_BACK_F_TLS_CRITICAL );
       
              /* try start tls */
              } else if ( strcasecmp( argv[ 1 ], "try-start" ) == 0 ) {
                     *flagsp &= ~LDAP_BACK_F_TLS_CRITICAL;
                     *flagsp |= LDAP_BACK_F_USE_TLS;
       
              /* propagate start tls */
              } else if ( strcasecmp( argv[ 1 ], "propagate" ) == 0 ) {
                     *flagsp |= ( LDAP_BACK_F_PROPAGATE_TLS | LDAP_BACK_F_TLS_CRITICAL );
              
              /* try start tls */
              } else if ( strcasecmp( argv[ 1 ], "try-propagate" ) == 0 ) {
                     *flagsp &= ~LDAP_BACK_F_TLS_CRITICAL;
                     *flagsp |= LDAP_BACK_F_PROPAGATE_TLS;

              } else {
                     Debug( LDAP_DEBUG_ANY,
              "%s: line %d: \"tls <what>\": unknown argument \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return( 1 );
              }

              if ( argc > 2 ) {
                     metatarget_t  *mt = NULL;
                     int           i;

                     if ( mi->mi_ntargets - 1 < 0 ) {
                            Debug( LDAP_DEBUG_ANY,
              "%s: line %d: need \"uri\" directive first\n",
                                   fname, lineno, 0 );
                            return 1;
                     }

                     mt = mi->mi_targets[ mi->mi_ntargets - 1 ];

                     for ( i = 2; i < argc; i++ ) {
                            if ( bindconf_tls_parse( argv[i], &mt->mt_tls ))
                                   return 1;
                     }
                     bindconf_tls_defaults( &mt->mt_tls );
              }

       } else if ( strcasecmp( argv[ 0 ], "t-f-support" ) == 0 ) {
              unsigned      *flagsp = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_flags
                            : &mi->mi_flags;

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
              "%s: line %d: \"t-f-support {FALSE|true|discover}\" needs 1 argument.\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              switch ( check_true_false( argv[ 1 ] ) ) {
              case 0:
                     *flagsp &= ~LDAP_BACK_F_T_F_MASK2;
                     break;

              case 1:
                     *flagsp |= LDAP_BACK_F_T_F;
                     break;

              default:
                     if ( strcasecmp( argv[ 1 ], "discover" ) == 0 ) {
                            *flagsp |= LDAP_BACK_F_T_F_DISCOVER;

                     } else {
                            Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unknown value \"%s\" for \"t-f-support {no|yes|discover}\".\n",
                                   fname, lineno, argv[ 1 ] );
                            return 1;
                     }
                     break;
              }

       /* onerr? */
       } else if ( strcasecmp( argv[ 0 ], "onerr" ) == 0 ) {
              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"onerr {CONTINUE|report|stop}\" takes 1 argument\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              if ( strcasecmp( argv[ 1 ], "continue" ) == 0 ) {
                     mi->mi_flags &= ~META_BACK_F_ONERR_MASK;

              } else if ( strcasecmp( argv[ 1 ], "stop" ) == 0 ) {
                     mi->mi_flags |= META_BACK_F_ONERR_STOP;

              } else if ( strcasecmp( argv[ 1 ], "report" ) == 0 ) {
                     mi->mi_flags |= META_BACK_F_ONERR_REPORT;

              } else {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"onerr {CONTINUE|report|stop}\": invalid arg \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;
              }

       /* bind-defer? */
       } else if ( strcasecmp( argv[ 0 ], "pseudoroot-bind-defer" ) == 0
              || strcasecmp( argv[ 0 ], "root-bind-defer" ) == 0 )
       {
              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"[pseudo]root-bind-defer {TRUE|false}\" takes 1 argument\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              switch ( check_true_false( argv[ 1 ] ) ) {
              case 0:
                     mi->mi_flags &= ~META_BACK_F_DEFER_ROOTDN_BIND;
                     break;

              case 1:
                     mi->mi_flags |= META_BACK_F_DEFER_ROOTDN_BIND;
                     break;

              default:
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"[pseudo]root-bind-defer {TRUE|false}\": invalid arg \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;
              }

       /* single-conn? */
       } else if ( strcasecmp( argv[ 0 ], "single-conn" ) == 0 ) {
              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"single-conn {FALSE|true}\" takes 1 argument\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              if ( mi->mi_ntargets > 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"single-conn\" must appear before target definitions\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              switch ( check_true_false( argv[ 1 ] ) ) {
              case 0:
                     mi->mi_flags &= ~LDAP_BACK_F_SINGLECONN;
                     break;

              case 1:
                     mi->mi_flags |= LDAP_BACK_F_SINGLECONN;
                     break;

              default:
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"single-conn {FALSE|true}\": invalid arg \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;
              }

       /* use-temporaries? */
       } else if ( strcasecmp( argv[ 0 ], "use-temporary-conn" ) == 0 ) {
              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"use-temporary-conn {FALSE|true}\" takes 1 argument\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              if ( mi->mi_ntargets > 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"use-temporary-conn\" must appear before target definitions\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              switch ( check_true_false( argv[ 1 ] ) ) {
              case 0:
                     mi->mi_flags &= ~LDAP_BACK_F_USE_TEMPORARIES;
                     break;

              case 1:
                     mi->mi_flags |= LDAP_BACK_F_USE_TEMPORARIES;
                     break;

              default:
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"use-temporary-conn {FALSE|true}\": invalid arg \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;
              }

       /* privileged connections pool max size ? */
       } else if ( strcasecmp( argv[ 0 ], "conn-pool-max" ) == 0 ) {
              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"conn-pool-max <n>\" takes 1 argument\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              if ( mi->mi_ntargets > 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"conn-pool-max\" must appear before target definitions\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              if ( lutil_atoi( &mi->mi_conn_priv_max, argv[1] )
                     || mi->mi_conn_priv_max < LDAP_BACK_CONN_PRIV_MIN
                     || mi->mi_conn_priv_max > LDAP_BACK_CONN_PRIV_MAX )
              {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"conn-pool-max <n>\": invalid arg \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;
              }

       } else if ( strcasecmp( argv[ 0 ], "cancel" ) == 0 ) {
              unsigned      flag = 0;
              unsigned      *flagsp = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_flags
                            : &mi->mi_flags;

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"cancel {abandon|ignore|exop}\" takes 1 argument\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              if ( strcasecmp( argv[ 1 ], "abandon" ) == 0 ) {
                     flag = LDAP_BACK_F_CANCEL_ABANDON;

              } else if ( strcasecmp( argv[ 1 ], "ignore" ) == 0 ) {
                     flag = LDAP_BACK_F_CANCEL_IGNORE;

              } else if ( strcasecmp( argv[ 1 ], "exop" ) == 0 ) {
                     flag = LDAP_BACK_F_CANCEL_EXOP;

              } else if ( strcasecmp( argv[ 1 ], "exop-discover" ) == 0 ) {
                     flag = LDAP_BACK_F_CANCEL_EXOP_DISCOVER;

              } else {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"cancel {abandon|ignore|exop[-discover]}\": unknown mode \"%s\" \n",
                            fname, lineno, argv[ 1 ] );
                     return( 1 );
              }

              *flagsp &= ~LDAP_BACK_F_CANCEL_MASK2;
              *flagsp |= flag;

       } else if ( strcasecmp( argv[ 0 ], "timeout" ) == 0 ) {
              char   *sep;
              time_t *tv = mi->mi_ntargets ?
                            mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_timeout
                            : mi->mi_timeout;
              int    c;

              if ( argc < 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"timeout [{add|bind|delete|modify|modrdn}=]<val> [...]\" takes at least 1 argument\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              for ( c = 1; c < argc; c++ ) {
                     time_t        *t = NULL;
                     unsigned long val;

                     sep = strchr( argv[ c ], '=' );
                     if ( sep != NULL ) {
                            size_t len = sep - argv[ c ];

                            if ( strncasecmp( argv[ c ], "bind", len ) == 0 ) {
                                   t = &tv[ SLAP_OP_BIND ];
                            /* unbind makes little sense */
                            } else if ( strncasecmp( argv[ c ], "add", len ) == 0 ) {
                                   t = &tv[ SLAP_OP_ADD ];
                            } else if ( strncasecmp( argv[ c ], "delete", len ) == 0 ) {
                                   t = &tv[ SLAP_OP_DELETE ];
                            } else if ( strncasecmp( argv[ c ], "modrdn", len ) == 0 ) {
                                   t = &tv[ SLAP_OP_MODRDN ];
                            } else if ( strncasecmp( argv[ c ], "modify", len ) == 0 ) {
                                   t = &tv[ SLAP_OP_MODIFY ];
                            } else if ( strncasecmp( argv[ c ], "compare", len ) == 0 ) {
                                   t = &tv[ SLAP_OP_COMPARE ];
                            } else if ( strncasecmp( argv[ c ], "search", len ) == 0 ) {
                                   t = &tv[ SLAP_OP_SEARCH ];
                            /* abandon makes little sense */
#if 0                       /* not implemented yet */
                            } else if ( strncasecmp( argv[ c ], "extended", len ) == 0 ) {
                                   t = &tv[ SLAP_OP_EXTENDED ];
#endif
                            } else {
                                   char   buf[ SLAP_TEXT_BUFLEN ];
                                   snprintf( buf, sizeof( buf ),
                                          "unknown/unhandled operation \"%s\" for timeout #%d",
                                          argv[ c ], c - 1 );
                                   Debug( LDAP_DEBUG_ANY,
                                          "%s: line %d: %s.\n",
                                          fname, lineno, buf );
                                   return 1;
                            }
                            sep++;
       
                     } else {
                            sep = argv[ c ];
                     }
       
                     if ( lutil_parse_time( sep, &val ) != 0 ) {
                            Debug( LDAP_DEBUG_ANY,
              "%s: line %d: unable to parse value \"%s\" for timeout.\n",
                                   fname, lineno, sep );
                            return 1;
                     }
              
                     if ( t ) {
                            *t = (time_t)val;
       
                     } else {
                            int    i;
       
                            for ( i = 0; i < SLAP_OP_LAST; i++ ) {
                                   tv[ i ] = (time_t)val;
                            }
                     }
              }
       
       /* name to use as pseudo-root dn */
       } else if ( strcasecmp( argv[ 0 ], "pseudorootdn" ) == 0 ) {
              int           i = mi->mi_ntargets - 1;

              if ( i < 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: need \"uri\" directive first\n",
                            fname, lineno, 0 );
                     return 1;
              }
              
              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: missing name in \"pseudorootdn <name>\" line\n",
                            fname, lineno, 0 );
                     return 1;
              }

              /*
               * exact replacement:
               *

idassert-bind bindmethod=simple
              binddn=<pseudorootdn>
              credentials=<pseudorootpw>
              mode=none
              flags=non-prescriptive
idassert-authzFrom   "dn:<rootdn>"

               * so that only when authc'd as <rootdn> the proxying occurs
               * rebinding as the <pseudorootdn> without proxyAuthz.
               */

              Debug( LDAP_DEBUG_ANY,
                     "%s: line %d: \"pseudorootdn\", \"pseudorootpw\" are no longer supported; "
                     "use \"idassert-bind\" and \"idassert-authzFrom\" instead.\n",
                     fname, lineno, 0 );

              {
                     char   binddn[ SLAP_TEXT_BUFLEN ];
                     char   *cargv[] = {
                            "idassert-bind",
                            "bindmethod=simple",
                            NULL,
                            "mode=none",
                            "flags=non-prescriptive",
                            NULL
                     };
                     int    cargc = 5;
                     int    rc;

                     if ( BER_BVISNULL( &be->be_rootndn ) ) {
                            Debug( LDAP_DEBUG_ANY, "%s: line %d: \"pseudorootpw\": \"rootdn\" must be defined first.\n",
                                   fname, lineno, 0 );
                            return 1;
                     }

                     if ( sizeof( binddn ) <= (unsigned) snprintf( binddn,
                                   sizeof( binddn ), "binddn=%s", argv[ 1 ] ))
                     {
                            Debug( LDAP_DEBUG_ANY, "%s: line %d: \"pseudorootdn\" too long.\n",
                                   fname, lineno, 0 );
                            return 1;
                     }
                     cargv[ 2 ] = binddn;

                     rc = mi->mi_ldap_extra->idassert_parse_cf( fname, lineno, cargc, cargv, &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_idassert );
                     if ( rc == 0 ) {
                            struct berval bv;

                            if ( mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_idassert_authz != NULL ) {
                                   Debug( LDAP_DEBUG_ANY, "%s: line %d: \"idassert-authzFrom\" already defined (discarded).\n",
                                          fname, lineno, 0 );
                                   ber_bvarray_free( mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_idassert_authz );
                                   mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_idassert_authz = NULL;
                            }

                            assert( !BER_BVISNULL( &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_idassert_authcDN ) );

                            bv.bv_len = STRLENOF( "dn:" ) + be->be_rootndn.bv_len;
                            bv.bv_val = ber_memalloc( bv.bv_len + 1 );
                            AC_MEMCPY( bv.bv_val, "dn:", STRLENOF( "dn:" ) );
                            AC_MEMCPY( &bv.bv_val[ STRLENOF( "dn:" ) ], be->be_rootndn.bv_val, be->be_rootndn.bv_len + 1 );

                            ber_bvarray_add( &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_idassert_authz, &bv );
                     }

                     return rc;
              }

       /* password to use as pseudo-root */
       } else if ( strcasecmp( argv[ 0 ], "pseudorootpw" ) == 0 ) {
              int           i = mi->mi_ntargets - 1;

              if ( i < 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: need \"uri\" directive first\n",
                            fname, lineno, 0 );
                     return 1;
              }
              
              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: missing password in \"pseudorootpw <password>\" line\n",
                         fname, lineno, 0 );
                     return 1;
              }

              Debug( LDAP_DEBUG_ANY,
                     "%s: line %d: \"pseudorootdn\", \"pseudorootpw\" are no longer supported; "
                     "use \"idassert-bind\" and \"idassert-authzFrom\" instead.\n",
                     fname, lineno, 0 );

              if ( BER_BVISNULL( &mi->mi_targets[ i ]->mt_idassert_authcDN ) ) {
                     Debug( LDAP_DEBUG_ANY, "%s: line %d: \"pseudorootpw\": \"pseudorootdn\" must be defined first.\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( !BER_BVISNULL( &mi->mi_targets[ i ]->mt_idassert_passwd ) ) {
                     memset( mi->mi_targets[ i ]->mt_idassert_passwd.bv_val, 0,
                            mi->mi_targets[ i ]->mt_idassert_passwd.bv_len );
                     ber_memfree( mi->mi_targets[ i ]->mt_idassert_passwd.bv_val );
              }
              ber_str2bv( argv[ 1 ], 0, 1, &mi->mi_targets[ i ]->mt_idassert_passwd );

       /* idassert-bind */
       } else if ( strcasecmp( argv[ 0 ], "idassert-bind" ) == 0 ) {
              if ( mi->mi_ntargets == 0 ) {
                     Debug( LDAP_DEBUG_ANY,
                            "%s: line %d: \"idassert-bind\" "
                            "must appear inside a target specification.\n",
                            fname, lineno, 0 );
                     return 1;
              }

              return mi->mi_ldap_extra->idassert_parse_cf( fname, lineno, argc, argv, &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_idassert );

       /* idassert-authzFrom */
       } else if ( strcasecmp( argv[ 0 ], "idassert-authzFrom" ) == 0 ) {
              if ( mi->mi_ntargets == 0 ) {
                     Debug( LDAP_DEBUG_ANY,
                            "%s: line %d: \"idassert-bind\" "
                            "must appear inside a target specification.\n",
                            fname, lineno, 0 );
                     return 1;
              }

              switch ( argc ) {
              case 2:
                     break;

              case 1:
                     Debug( LDAP_DEBUG_ANY,
                            "%s: line %d: missing <id> in \"idassert-authzFrom <id>\".\n",
                            fname, lineno, 0 );
                     return 1;

              default:
                     Debug( LDAP_DEBUG_ANY,
                            "%s: line %d: extra cruft after <id> in \"idassert-authzFrom <id>\".\n",
                            fname, lineno, 0 );
                     return 1;
              }

              return mi->mi_ldap_extra->idassert_authzfrom_parse_cf( fname, lineno, argv[ 1 ], &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_idassert );

       /* quarantine */
       } else if ( strcasecmp( argv[ 0 ], "quarantine" ) == 0 ) {
              char                 buf[ SLAP_TEXT_BUFLEN ] = { '\0' };
              slap_retry_info_t    *ri = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_quarantine
                            : &mi->mi_quarantine;

              if ( ( mi->mi_ntargets == 0 && META_BACK_QUARANTINE( mi ) )
                     || ( mi->mi_ntargets > 0 && META_BACK_TGT_QUARANTINE( mi->mi_targets[ mi->mi_ntargets - 1 ] ) ) )
              {
                     Debug( LDAP_DEBUG_ANY,
                            "%s: line %d: quarantine already defined.\n",
                            fname, lineno, 0 );
                     return 1;
              }

              switch ( argc ) {
              case 2:
                     break;

              case 1:
                     Debug( LDAP_DEBUG_ANY,
                            "%s: line %d: missing arg in \"quarantine <pattern list>\".\n",
                            fname, lineno, 0 );
                     return 1;

              default:
                     Debug( LDAP_DEBUG_ANY,
                            "%s: line %d: extra cruft after \"quarantine <pattern list>\".\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( ri != &mi->mi_quarantine ) {
                     ri->ri_interval = NULL;
                     ri->ri_num = NULL;
              }

              if ( mi->mi_ntargets > 0 && !META_BACK_QUARANTINE( mi ) ) {
                     ldap_pvt_thread_mutex_init( &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_quarantine_mutex );
              }

              if ( mi->mi_ldap_extra->retry_info_parse( argv[ 1 ], ri, buf, sizeof( buf ) ) ) {
                     Debug( LDAP_DEBUG_ANY,
                            "%s line %d: %s.\n",
                            fname, lineno, buf );
                     return 1;
              }

              if ( mi->mi_ntargets == 0 ) {
                     mi->mi_flags |= LDAP_BACK_F_QUARANTINE;

              } else {
                     mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_flags |= LDAP_BACK_F_QUARANTINE;
              }

#ifdef SLAP_CONTROL_X_SESSION_TRACKING
       /* session tracking request */
       } else if ( strcasecmp( argv[ 0 ], "session-tracking-request" ) == 0 ) {
              unsigned      *flagsp = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_flags
                            : &mi->mi_flags;

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"session-tracking-request {TRUE|false}\" needs 1 argument.\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              /* this is the default; we add it because the default might change... */
              switch ( check_true_false( argv[ 1 ] ) ) {
              case 1:
                     *flagsp |= LDAP_BACK_F_ST_REQUEST;
                     break;

              case 0:
                     *flagsp &= ~LDAP_BACK_F_ST_REQUEST;
                     break;

              default:
                     Debug( LDAP_DEBUG_ANY,
              "%s: line %d: \"session-tracking-request {TRUE|false}\": unknown argument \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return( 1 );
              }
#endif /* SLAP_CONTROL_X_SESSION_TRACKING */
       
       /* dn massaging */
       } else if ( strcasecmp( argv[ 0 ], "suffixmassage" ) == 0 ) {
              BackendDB     *tmp_bd;
              int           i = mi->mi_ntargets - 1, c, rc;
              struct berval dn, nvnc, pvnc, nrnc, prnc;

              if ( i < 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: need \"uri\" directive first\n",
                            fname, lineno, 0 );
                     return 1;
              }
              
              /*
               * syntax:
               * 
               *     suffixmassage <suffix> <massaged suffix>
               *
               * the <suffix> field must be defined as a valid suffix
               * (or suffixAlias?) for the current database;
               * the <massaged suffix> shouldn't have already been
               * defined as a valid suffix or suffixAlias for the 
               * current server
               */
              if ( argc != 3 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: syntax is \"suffixMassage <suffix> <massaged suffix>\"\n",
                            fname, lineno, 0 );
                     return 1;
              }

              ber_str2bv( argv[ 1 ], 0, 0, &dn );
              if ( dnPrettyNormal( NULL, &dn, &pvnc, &nvnc, NULL ) != LDAP_SUCCESS ) {
                     Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                                   "suffix \"%s\" is invalid\n",
                                   fname, lineno, argv[ 1 ] );
                     return 1;
              }

              for ( c = 0; !BER_BVISNULL( &be->be_nsuffix[ c ] ); c++ ) {
                     if ( dnIsSuffix( &nvnc, &be->be_nsuffix[ 0 ] ) ) {
                            break;
                     }
              }

              if ( BER_BVISNULL( &be->be_nsuffix[ c ] ) ) {
                     Debug( LDAP_DEBUG_ANY, "%s: line %d: "
       "<suffix> \"%s\" must be within the database naming context, in "
       "\"suffixMassage <suffix> <massaged suffix>\"\n",
                            fname, lineno, pvnc.bv_val );
                     free( pvnc.bv_val );
                     free( nvnc.bv_val );
                     return 1;                                        
              }

              ber_str2bv( argv[ 2 ], 0, 0, &dn );
              if ( dnPrettyNormal( NULL, &dn, &prnc, &nrnc, NULL ) != LDAP_SUCCESS ) {
                     Debug( LDAP_DEBUG_ANY, "%s: line %d: "
                            "massaged suffix \"%s\" is invalid\n",
                            fname, lineno, argv[ 2 ] );
                     free( pvnc.bv_val );
                     free( nvnc.bv_val );
                     return 1;
              }
       
              tmp_bd = select_backend( &nrnc, 0 );
              if ( tmp_bd != NULL && tmp_bd->be_private == be->be_private ) {
                     Debug( LDAP_DEBUG_ANY, 
       "%s: line %d: warning: <massaged suffix> \"%s\" resolves to this database, in "
       "\"suffixMassage <suffix> <massaged suffix>\"\n",
                            fname, lineno, prnc.bv_val );
              }

              /*
               * The suffix massaging is emulated by means of the
               * rewrite capabilities
               */
              rc = suffix_massage_config( mi->mi_targets[ i ]->mt_rwmap.rwm_rw,
                            &pvnc, &nvnc, &prnc, &nrnc );

              free( pvnc.bv_val );
              free( nvnc.bv_val );
              free( prnc.bv_val );
              free( nrnc.bv_val );

              return rc;
              
       /* rewrite stuff ... */
       } else if ( strncasecmp( argv[ 0 ], "rewrite", 7 ) == 0 ) {
              int           i = mi->mi_ntargets - 1;

              if ( i < 0 ) {
                     Debug( LDAP_DEBUG_ANY, "%s: line %d: \"rewrite\" "
                            "statement outside target definition.\n",
                            fname, lineno, 0 );
                     return 1;
              }
              
              return rewrite_parse( mi->mi_targets[ i ]->mt_rwmap.rwm_rw,
                            fname, lineno, argc, argv );

       /* objectclass/attribute mapping */
       } else if ( strcasecmp( argv[ 0 ], "map" ) == 0 ) {
              int           i = mi->mi_ntargets - 1;

              if ( i < 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: need \"uri\" directive first\n",
                            fname, lineno, 0 );
                     return 1;
              }

              return ldap_back_map_config( &mi->mi_targets[ i ]->mt_rwmap.rwm_oc, 
                            &mi->mi_targets[ i ]->mt_rwmap.rwm_at,
                            fname, lineno, argc, argv );

       } else if ( strcasecmp( argv[ 0 ], "nretries" ) == 0 ) {
              int           i = mi->mi_ntargets - 1;
              int           nretries = META_RETRY_UNDEFINED;

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: need value in \"nretries <value>\"\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( strcasecmp( argv[ 1 ], "forever" ) == 0 ) {
                     nretries = META_RETRY_FOREVER;

              } else if ( strcasecmp( argv[ 1 ], "never" ) == 0 ) {
                     nretries = META_RETRY_NEVER;

              } else {
                     if ( lutil_atoi( &nretries, argv[ 1 ] ) != 0 ) {
                            Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unable to parse value \"%s\" in \"nretries <value>\"\n",
                                   fname, lineno, argv[ 1 ] );
                            return 1;
                     }
              }

              if ( i < 0 ) {
                     mi->mi_nretries = nretries;

              } else {
                     mi->mi_targets[ i ]->mt_nretries = nretries;
              }

       } else if ( strcasecmp( argv[ 0 ], "protocol-version" ) == 0 ) {
              int    *version = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_version
                            : &mi->mi_version;

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: need value in \"protocol-version <version>\"\n",
                            fname, lineno, 0 );
                     return 1;
              }

              if ( lutil_atoi( version, argv[ 1 ] ) != 0 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unable to parse version \"%s\" in \"protocol-version <version>\"\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;
              }

              if ( *version != 0 && ( *version < LDAP_VERSION_MIN || *version > LDAP_VERSION_MAX ) ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: unsupported version \"%s\" in \"protocol-version <version>\"\n",
                            fname, lineno, argv[ 1 ] );
                     return 1;
              }

       /* do not return search references */
       } else if ( strcasecmp( argv[ 0 ], "norefs" ) == 0 ) {
              unsigned      *flagsp = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_flags
                            : &mi->mi_flags;

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"norefs {TRUE|false}\" needs 1 argument.\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              /* this is the default; we add it because the default might change... */
              switch ( check_true_false( argv[ 1 ] ) ) {
              case 1:
                     *flagsp |= LDAP_BACK_F_NOREFS;
                     break;

              case 0:
                     *flagsp &= ~LDAP_BACK_F_NOREFS;
                     break;

              default:
                     Debug( LDAP_DEBUG_ANY,
              "%s: line %d: \"norefs {TRUE|false}\": unknown argument \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return( 1 );
              }

       /* do not propagate undefined search filters */
       } else if ( strcasecmp( argv[ 0 ], "noundeffilter" ) == 0 ) {
              unsigned      *flagsp = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_flags
                            : &mi->mi_flags;

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"noundeffilter {TRUE|false}\" needs 1 argument.\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              /* this is the default; we add it because the default might change... */
              switch ( check_true_false( argv[ 1 ] ) ) {
              case 1:
                     *flagsp |= LDAP_BACK_F_NOUNDEFFILTER;
                     break;

              case 0:
                     *flagsp &= ~LDAP_BACK_F_NOUNDEFFILTER;
                     break;

              default:
                     Debug( LDAP_DEBUG_ANY,
              "%s: line %d: \"noundeffilter {TRUE|false}\": unknown argument \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return( 1 );
              }

#ifdef SLAPD_META_CLIENT_PR
       } else if ( strcasecmp( argv[ 0 ], "client-pr" ) == 0 ) {
              int *ps = mi->mi_ntargets ?
                            &mi->mi_targets[ mi->mi_ntargets - 1 ]->mt_ps
                            : &mi->mi_ps;

              if ( argc != 2 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"client-pr {accept-unsolicited|disable|<size>}\" needs 1 argument.\n",
                            fname, lineno, 0 );
                     return( 1 );
              }

              if ( strcasecmp( argv[ 1 ], "accept-unsolicited" ) == 0 ) {
                     *ps = META_CLIENT_PR_ACCEPT_UNSOLICITED;

              } else if ( strcasecmp( argv[ 1 ], "disable" ) == 0 ) {
                     *ps = META_CLIENT_PR_DISABLE;

              } else if ( lutil_atoi( ps, argv[ 1 ] ) || *ps < -1 ) {
                     Debug( LDAP_DEBUG_ANY,
       "%s: line %d: \"client-pr {accept-unsolicited|disable|<size>}\" invalid arg \"%s\".\n",
                            fname, lineno, argv[ 1 ] );
                     return( 1 );
              }
#endif /* SLAPD_META_CLIENT_PR */

       /* anything else */
       } else {
              return SLAP_CONF_UNKNOWN;
       }

       return 0;
}

Here is the call graph for this function:

static int meta_back_new_target ( metatarget_t **  mtp) [static]

Definition at line 36 of file config.c.

{
       char                 *rargv[ 3 ];
       metatarget_t         *mt;

       *mtp = NULL;

       mt = ch_calloc( sizeof( metatarget_t ), 1 );

       mt->mt_rwmap.rwm_rw = rewrite_info_init( REWRITE_MODE_USE_DEFAULT );
       if ( mt->mt_rwmap.rwm_rw == NULL ) {
              ch_free( mt );
              return -1;
       }

       /*
        * the filter rewrite as a string must be disabled
        * by default; it can be re-enabled by adding rules;
        * this creates an empty rewriteContext
        */
       rargv[ 0 ] = "rewriteContext";
       rargv[ 1 ] = "searchFilter";
       rargv[ 2 ] = NULL;
       rewrite_parse( mt->mt_rwmap.rwm_rw, "<suffix massage>", 1, 2, rargv );

       rargv[ 0 ] = "rewriteContext";
       rargv[ 1 ] = "default";
       rargv[ 2 ] = NULL;
       rewrite_parse( mt->mt_rwmap.rwm_rw, "<suffix massage>", 1, 2, rargv );

       ldap_pvt_thread_mutex_init( &mt->mt_uri_mutex );

       mt->mt_idassert_mode = LDAP_BACK_IDASSERT_LEGACY;
       mt->mt_idassert_authmethod = LDAP_AUTH_NONE;
       mt->mt_idassert_tls = SB_TLS_DEFAULT;

       /* by default, use proxyAuthz control on each operation */
       mt->mt_idassert_flags = LDAP_BACK_AUTH_PRESCRIPTIVE;

       *mtp = mt;

       return 0;
}

Here is the call graph for this function:

Here is the caller graph for this function:

static int meta_subtree_config ( metatarget_t mt,
int  argc,
char **  argv,
char *  buf,
ber_len_t  buflen,
char *  log_prefix 
) [static]

Definition at line 123 of file config.c.

{
       meta_st_t     type = META_ST_SUBTREE;
       char          *pattern;
       struct berval ndn = BER_BVNULL;
       metasubtree_t *ms = NULL;

       if ( strcasecmp( argv[0], "subtree-exclude" ) == 0 ) {
              if ( mt->mt_subtree && !mt->mt_subtree_exclude ) {
                     snprintf( buf, buflen,
                            "\"subtree-exclude\" incompatible with previous \"subtree-include\" directives" );
                     return 1;
              }

              mt->mt_subtree_exclude = 1;

       } else {
              if ( mt->mt_subtree && mt->mt_subtree_exclude ) {
                     snprintf( buf, buflen,
                            "\"subtree-include\" incompatible with previous \"subtree-exclude\" directives" );
                     return 1;
              }
       }

       switch ( argc ) {
       case 1:
              snprintf( buf, buflen, "missing pattern" );
              return 1;

       case 2:
              break;

       default:
              snprintf( buf, buflen, "too many args" );
              return 1;
       }

       pattern = argv[1];
       if ( strncasecmp( pattern, "dn", STRLENOF( "dn" ) ) == 0 ) {
              char *style;

              pattern = &pattern[STRLENOF( "dn")];

              if ( pattern[0] == '.' ) {
                     style = &pattern[1];

                     if ( strncasecmp( style, "subtree", STRLENOF( "subtree" ) ) == 0 ) {
                            type = META_ST_SUBTREE;
                            pattern = &style[STRLENOF( "subtree" )];

                     } else if ( strncasecmp( style, "children", STRLENOF( "children" ) ) == 0 ) {
                            type = META_ST_SUBORDINATE;
                            pattern = &style[STRLENOF( "children" )];

                     } else if ( strncasecmp( style, "sub", STRLENOF( "sub" ) ) == 0 ) {
                            type = META_ST_SUBTREE;
                            pattern = &style[STRLENOF( "sub" )];

                     } else if ( strncasecmp( style, "regex", STRLENOF( "regex" ) ) == 0 ) {
                            type = META_ST_REGEX;
                            pattern = &style[STRLENOF( "regex" )];

                     } else {
                            snprintf( buf, buflen, "unknown style in \"dn.<style>\"" );
                            return 1;
                     }
              }

              if ( pattern[0] != ':' ) {
                     snprintf( buf, buflen, "missing colon after \"dn.<style>\"" );
                     return 1;
              }
              pattern++;
       }

       switch ( type ) {
       case META_ST_SUBTREE:
       case META_ST_SUBORDINATE: {
              struct berval dn;

              ber_str2bv( pattern, 0, 0, &dn );
              if ( dnNormalize( 0, NULL, NULL, &dn, &ndn, NULL )
                     != LDAP_SUCCESS )
              {
                     snprintf( buf, buflen, "DN=\"%s\" is invalid", pattern );
                     return 1;
              }

              if ( !dnIsSuffix( &ndn, &mt->mt_nsuffix ) ) {
                     snprintf( buf, buflen,
                            "DN=\"%s\" is not a subtree of target \"%s\"",
                            pattern, mt->mt_nsuffix.bv_val );
                     ber_memfree( ndn.bv_val );
                     return( 1 );
              }
              } break;

       default:
              /* silence warnings */
              break;
       }

       ms = ch_calloc( sizeof( metasubtree_t ), 1 );
       ms->ms_type = type;

       switch ( ms->ms_type ) {
       case META_ST_SUBTREE:
       case META_ST_SUBORDINATE:
              ms->ms_dn = ndn;
              break;

       case META_ST_REGEX: {
              int rc;

              rc = regcomp( &ms->ms_regex, pattern, REG_EXTENDED|REG_ICASE );
              if ( rc != 0 ) {
                     char regerr[ SLAP_TEXT_BUFLEN ];

                     regerror( rc, &ms->ms_regex, regerr, sizeof(regerr) );

                     snprintf( buf, sizeof( buf ),
                            "regular expression \"%s\" bad because of %s",
                            pattern, regerr );
                     ch_free( ms );
                     return 1;
              }
              ms->ms_regex_pattern = ch_strdup( pattern );
              } break;
       }

       if ( mt->mt_subtree == NULL ) {
               mt->mt_subtree = ms;

       } else {
              metasubtree_t **msp;

              for ( msp = &mt->mt_subtree; *msp; ) {
                     switch ( ms->ms_type ) {
                     case META_ST_SUBTREE:
                            switch ( (*msp)->ms_type ) {
                            case META_ST_SUBTREE:
                                   if ( dnIsSuffix( &(*msp)->ms_dn, &ms->ms_dn ) ) {
                                          metasubtree_t *tmp = *msp;
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.subtree:%s\" is contained in rule \"dn.subtree:%s\" (replaced)\n",
                                                 log_prefix, pattern, (*msp)->ms_dn.bv_val );
                                          *msp = (*msp)->ms_next;
                                          tmp->ms_next = NULL;
                                          meta_subtree_destroy( tmp );
                                          continue;

                                   } else if ( dnIsSuffix( &ms->ms_dn, &(*msp)->ms_dn ) ) {
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.subtree:%s\" contains rule \"dn.subtree:%s\" (ignored)\n",
                                                 log_prefix, (*msp)->ms_dn.bv_val, pattern );
                                          meta_subtree_destroy( ms );
                                          ms = NULL;
                                          return( 0 );
                                   }
                                   break;

                            case META_ST_SUBORDINATE:
                                   if ( dnIsSuffix( &(*msp)->ms_dn, &ms->ms_dn ) ) {
                                          metasubtree_t *tmp = *msp;
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.children:%s\" is contained in rule \"dn.subtree:%s\" (replaced)\n",
                                                 log_prefix, pattern, (*msp)->ms_dn.bv_val );
                                          *msp = (*msp)->ms_next;
                                          tmp->ms_next = NULL;
                                          meta_subtree_destroy( tmp );
                                          continue;

                                   } else if ( dnIsSuffix( &ms->ms_dn, &(*msp)->ms_dn ) && ms->ms_dn.bv_len > (*msp)->ms_dn.bv_len ) {
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.children:%s\" contains rule \"dn.subtree:%s\" (ignored)\n",
                                                 log_prefix, (*msp)->ms_dn.bv_val, pattern );
                                          meta_subtree_destroy( ms );
                                          ms = NULL;
                                          return( 0 );
                                   }
                                   break;

                            case META_ST_REGEX:
                                   if ( regexec( &(*msp)->ms_regex, ms->ms_dn.bv_val, 0, NULL, 0 ) == 0 ) {
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.regex:%s\" may contain rule \"dn.subtree:%s\"\n",
                                                 log_prefix, (*msp)->ms_regex_pattern, ms->ms_dn.bv_val );
                                   }
                                   break;
                            }
                            break;

                     case META_ST_SUBORDINATE:
                            switch ( (*msp)->ms_type ) {
                            case META_ST_SUBTREE:
                                   if ( dnIsSuffix( &(*msp)->ms_dn, &ms->ms_dn ) ) {
                                          metasubtree_t *tmp = *msp;
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.children:%s\" is contained in rule \"dn.subtree:%s\" (replaced)\n",
                                                 log_prefix, pattern, (*msp)->ms_dn.bv_val );
                                          *msp = (*msp)->ms_next;
                                          tmp->ms_next = NULL;
                                          meta_subtree_destroy( tmp );
                                          continue;

                                   } else if ( dnIsSuffix( &ms->ms_dn, &(*msp)->ms_dn ) && ms->ms_dn.bv_len > (*msp)->ms_dn.bv_len ) {
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.children:%s\" contains rule \"dn.subtree:%s\" (ignored)\n",
                                                 log_prefix, (*msp)->ms_dn.bv_val, pattern );
                                          meta_subtree_destroy( ms );
                                          ms = NULL;
                                          return( 0 );
                                   }
                                   break;

                            case META_ST_SUBORDINATE:
                                   if ( dnIsSuffix( &(*msp)->ms_dn, &ms->ms_dn ) ) {
                                          metasubtree_t *tmp = *msp;
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.children:%s\" is contained in rule \"dn.children:%s\" (replaced)\n",
                                                 log_prefix, pattern, (*msp)->ms_dn.bv_val );
                                          *msp = (*msp)->ms_next;
                                          tmp->ms_next = NULL;
                                          meta_subtree_destroy( tmp );
                                          continue;

                                   } else if ( dnIsSuffix( &ms->ms_dn, &(*msp)->ms_dn ) ) {
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.children:%s\" contains rule \"dn.children:%s\" (ignored)\n",
                                                 log_prefix, (*msp)->ms_dn.bv_val, pattern );
                                          meta_subtree_destroy( ms );
                                          ms = NULL;
                                          return( 0 );
                                   }
                                   break;

                            case META_ST_REGEX:
                                   if ( regexec( &(*msp)->ms_regex, ms->ms_dn.bv_val, 0, NULL, 0 ) == 0 ) {
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.regex:%s\" may contain rule \"dn.subtree:%s\"\n",
                                                 log_prefix, (*msp)->ms_regex_pattern, ms->ms_dn.bv_val );
                                   }
                                   break;
                            }
                            break;

                     case META_ST_REGEX:
                            switch ( (*msp)->ms_type ) {
                            case META_ST_SUBTREE:
                            case META_ST_SUBORDINATE:
                                   if ( regexec( &ms->ms_regex, (*msp)->ms_dn.bv_val, 0, NULL, 0 ) == 0 ) {
                                          Debug( LDAP_DEBUG_CONFIG,
                                                 "%s: previous rule \"dn.subtree:%s\" may be contained in rule \"dn.regex:%s\"\n",
                                                 log_prefix, (*msp)->ms_dn.bv_val, ms->ms_regex_pattern );
                                   }
                                   break;

                            case META_ST_REGEX:
                                   /* no check possible */
                                   break;
                            }
                            break;
                     }

                     msp = &(*msp)->ms_next;
              }

              *msp = ms;
       }

       return 0;
}

Here is the call graph for this function:

Here is the caller graph for this function:

Definition at line 96 of file config.c.

{
       if ( ms->ms_next ) {
              meta_subtree_destroy( ms->ms_next );
       }

       switch ( ms->ms_type ) {
       case META_ST_SUBTREE:
       case META_ST_SUBORDINATE:
              ber_memfree( ms->ms_dn.bv_val );
              break;

       case META_ST_REGEX:
              regfree( &ms->ms_regex );
              ch_free( ms->ms_regex_pattern );
              break;

       default:
              return -1;
       }

       ch_free( ms );

       return 0;
}

Here is the call graph for this function:

Here is the caller graph for this function: