unifdef -DBDB_ALIASES

delete dead code

servers/slapd/back-bdb/add.c

@@ -208,7 +208,6 @@ retry:	/* transaction retry */
 			goto return_results;;
 		}
 #endif
-#ifdef BDB_ALIASES
 		if ( is_entry_alias( p ) ) {
 			/* parent is an alias, don't allow add */
 			Debug( LDAP_DEBUG_TRACE, "bdb_add: parent is alias\n",
@@ -217,7 +216,6 @@ retry:	/* transaction retry */
 			rs->sr_text = "parent is an alias";
 			goto return_results;;
 		}
-#endif
 
 		if ( is_entry_referral( p ) ) {
 			/* parent is a referral, don't allow add */

servers/slapd/back-bdb/back-bdb.h

@@ -41,8 +41,6 @@ LDAP_BEGIN_DECL
 
 #define BDB_MAX_ADD_LOOP	30
 
-#define	BDB_ALIASES	1
-
 #ifdef BDB_SUBDIRS
 #define BDB_TMP_SUBDIR	"tmp"
 #define BDB_LG_SUBDIR	"log"

servers/slapd/back-bdb/bind.c

@@ -114,20 +114,12 @@ dn2entry_retry:
 	}
 #endif
 
-#ifdef BDB_ALIASES
 	if ( is_entry_alias( e ) ) {
 		/* entry is an alias, don't allow bind */
 		Debug( LDAP_DEBUG_TRACE, "entry is alias\n", 0, 0, 0 );
-
-#if 1
 		rs->sr_err = LDAP_INVALID_CREDENTIALS;
-#else
-		rs->sr_err = LDAP_ALIAS_PROBLEM;
-		rs->sr_text = "entry is alias";
-#endif
 		goto done;
 	}
-#endif
 
 	if ( is_entry_referral( e ) ) {
 		Debug( LDAP_DEBUG_TRACE, "entry is referral\n", 0,
@@ -141,20 +133,12 @@ dn2entry_retry:
 		rs->sr_err = access_allowed( op, e,
 			password, NULL, ACL_AUTH, NULL );
 		if ( ! rs->sr_err ) {
-#if 1
 			rs->sr_err = LDAP_INVALID_CREDENTIALS;
-#else
-			rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
-#endif
 			goto done;
 		}
 
 		if ( (a = attr_find( e->e_attrs, password )) == NULL ) {
-#if 1
 			rs->sr_err = LDAP_INVALID_CREDENTIALS;
-#else
-			rs->sr_err = LDAP_INAPPROPRIATE_AUTH;
-#endif
 			goto done;
 		}
 

servers/slapd/back-bdb/filterindex.c

@@ -67,9 +67,6 @@ bdb_filter_candidates(
 {
 	int rc = 0;
 	Debug( LDAP_DEBUG_FILTER, "=> bdb_filter_candidates\n", 0, 0, 0 );
-#if 0
-	char *subtree="SUBTREE";
-#endif
 
 	switch ( f->f_choice ) {
 	case SLAPD_FILTER_COMPUTED:
@@ -91,27 +88,6 @@ bdb_filter_candidates(
 			break;
 		}
 		break;
-#if 0	/* Not used any more, search calls bdb_dn2idl directly */
-	case SLAPD_FILTER_DN_ONE:
-		Debug( LDAP_DEBUG_FILTER, "\tDN ONE\n", 0, 0, 0 );
-		rc = bdb_dn2idl( op->o_bd, f->f_dn, DN_ONE_PREFIX, ids,
-			stack, op->o_tmpmemctx );
-		if( rc == DB_NOTFOUND ) {
-			BDB_IDL_ZERO( ids );
-			rc = 0;
-		}
-		break;
-
-	case SLAPD_FILTER_DN_CHILDREN:
-		subtree="CHILDREN";
-		/* Fall Thru */
-	case SLAPD_FILTER_DN_SUBTREE:
-		Debug( LDAP_DEBUG_FILTER, "\tDN %s\n",
-			subtree, 0, 0 );
-		rc = bdb_dn2idl( op->o_bd, f->f_dn, DN_SUBTREE_PREFIX, ids,
-			stack, op->o_tmpmemctx );
-		break;
-#endif
 	case LDAP_FILTER_PRESENT:
 		Debug( LDAP_DEBUG_FILTER, "\tPRESENT\n", 0, 0, 0 );
 		rc = presence_candidates( op, f->f_desc, ids );

servers/slapd/back-bdb/id2entry.c

@@ -313,7 +313,6 @@ dn2entry_retry:
 		"=> bdb_entry_get: found entry: \"%s\"\n",
 		ndn->bv_val, 0, 0 ); 
 
-#ifdef BDB_ALIASES
 	/* find attribute values */
 	if( is_entry_alias( e ) ) {
 		Debug( LDAP_DEBUG_ACL,
@@ -321,7 +320,6 @@ dn2entry_retry:
 		rc = LDAP_ALIAS_PROBLEM;
 		goto return_results;
 	}
-#endif
 
 	if( is_entry_referral( e ) ) {
 		Debug( LDAP_DEBUG_ACL,

servers/slapd/back-bdb/init.c

@@ -572,9 +572,7 @@ bdb_initialize(
 #ifdef BDB_SUBENTRIES
 		SLAP_BFLAG_SUBENTRIES |
 #endif
-#ifdef BDB_ALIASES
 		SLAP_BFLAG_ALIASES |
-#endif
 		SLAP_BFLAG_REFERRALS;
 
 	bi->bi_controls = controls;

servers/slapd/back-bdb/modrdn.c

@@ -474,7 +474,6 @@ retry:	/* transaction retry */
 				goto return_results;
 			}
 
-#ifdef BDB_ALIASES
 			if ( is_entry_alias( np ) ) {
 				/* parent is an alias, don't allow add */
 				Debug( LDAP_DEBUG_TRACE, "bdb_modrdn: entry is alias\n",
@@ -483,7 +482,6 @@ retry:	/* transaction retry */
 				rs->sr_err = LDAP_ALIAS_PROBLEM;
 				goto return_results;
 			}
-#endif
 
 			if ( is_entry_referral( np ) ) {
 				/* parent is a referral, don't allow add */

servers/slapd/back-bdb/search.c

@@ -1294,7 +1294,6 @@ id2entry_retry:
 			} break;
 		}
 
-#ifdef BDB_ALIASES
 		/* aliases were already dereferenced in candidate list */
 		if ( sop->ors_deref & LDAP_DEREF_SEARCHING ) {
 			/* but if the search base is an alias, and we didn't
@@ -1326,7 +1325,6 @@ id2entry_retry:
 				}
 			}
 		}
-#endif
 
 		/* Not in scope, ignore it */
 		if ( !IS_POST_SEARCH && !scopeok ) {
@@ -2022,14 +2020,8 @@ parse_paged_cookie( Operation *op, SlapReply *rs )
 		return LDAP_PROTOCOL_ERROR;
 	}
 
-	/* Already tested by frontend */
+	/* Tested by frontend */
 	assert( c[0]->ldctl_value.bv_len > 0 );
-#if 0
-	if ( c[0]->ldctl_value.bv_len == 0 ) {
-		rs->sr_text = "paged results control value is empty (or absent)";
-		return LDAP_PROTOCOL_ERROR;
-	}
-#endif
 
 	/* Parse the control value
 	 *	realSearchControlValue ::= SEQUENCE {
@@ -2047,25 +2039,9 @@ parse_paged_cookie( Operation *op, SlapReply *rs )
 
 	tag = ber_scanf( ber, "{im}", &size, &cookie );
 
-	/* Already tested by frontend */
+	/* Tested by frontend */
 	assert( tag != LBER_ERROR );
-#if 0
-	if ( tag == LBER_ERROR ) {
-		rs->sr_text = "paged results control could not be decoded";
-		rc = LDAP_PROTOCOL_ERROR;
-		goto done;
-	}
-#endif
-
-	/* Already tested by frontend */
 	assert( size >= 0 );
-#if 0
-	if ( size < 0 ) {
-		rs->sr_text = "paged results control size invalid";
-		rc = LDAP_PROTOCOL_ERROR;
-		goto done;
-	}
-#endif
 
 	/* cookie decoding/checks deferred to backend... */
 	if ( cookie.bv_len ) {