From 81d31dc7218eb2e0ff5958f3f2a83e68cb954da4 Mon Sep 17 00:00:00 2001
From: Kurt Zeilenga <kurt@openldap.org>
Date: Wed, 28 Apr 2004 05:12:53 +0000
Subject: [PATCH] ITS#3118: initial fix: (objectClasses=2.5.6.0) works   need
 to add special handler to allow (objectClasses=top) to work

---
 servers/slapd/oc.c            |  9 +++++----
 servers/slapd/schema_init.c   | 33 +++++++++++++++++++--------------
 tests/scripts/test000-rootdse | 24 +++++++++++++++++++-----
 3 files changed, 43 insertions(+), 23 deletions(-)

diff --git a/servers/slapd/oc.c b/servers/slapd/oc.c
index d67ea5ecd0..52aa6e2e69 100644
--- a/servers/slapd/oc.c
+++ b/servers/slapd/oc.c
@@ -501,13 +501,14 @@ oc_schema_info( Entry *e )
 			return -1;
 		}
 
-#if 0
-		Debug( LDAP_DEBUG_TRACE, "Merging oc [%ld] %s\n",
-	       (long) val.bv_len, val.bv_val, 0 );
-#endif
 		nval.bv_val = oc->soc_oid;
 		nval.bv_len = strlen(oc->soc_oid);
 
+#if 0
+		Debug( LDAP_DEBUG_TRACE, "Merging oc [%ld] %s (%s)\n",
+	       (long) val.bv_len, val.bv_val, nval.bv_val );
+#endif
+
 		if( attr_merge_one( e, ad_objectClasses, &val, &nval ) )
 		{
 			return -1;
diff --git a/servers/slapd/schema_init.c b/servers/slapd/schema_init.c
index 87e7786aaf..4f501a0f71 100644
--- a/servers/slapd/schema_init.c
+++ b/servers/slapd/schema_init.c
@@ -2790,19 +2790,24 @@ firstComponentNormalize(
 	void *ctx )
 {
 	int rc;
-	struct berval oid;
-	ber_len_t len = 0;
+	struct berval comp;
+	ber_len_t len;
 
-	if( val->bv_len == 0 ) return LDAP_INVALID_SYNTAX;
+	if( SLAP_MR_IS_VALUE_OF_ASSERTION_SYNTAX( usage )) {
+		ber_dupbv_x( normalized, val, ctx );
+		return LDAP_SUCCESS;
+	}
 
-	if( val->bv_val[0] == '(' /*')'*/ ||
-		val->bv_val[0] == '{' /*'}'*/ )
+	if( val->bv_len < 3 ) return LDAP_INVALID_SYNTAX;
+
+	if( val->bv_val[0] != '(' /*')'*/ &&
+		val->bv_val[0] != '{' /*'}'*/ )
 	{
-		len = 1;
+		return LDAP_INVALID_SYNTAX;
 	}
 
 	/* trim leading white space */
-	for( ;
+	for( len=1;
 		len < val->bv_len && ASCII_SPACE(val->bv_val[len]);
 		len++ )
 	{
@@ -2810,26 +2815,26 @@ firstComponentNormalize(
 	}
 
 	/* grab next word */
-	oid.bv_val = &val->bv_val[len];
+	comp.bv_val = &val->bv_val[len];
 	len = val->bv_len - len;
-	for( oid.bv_len=0;
-		!ASCII_SPACE(oid.bv_val[oid.bv_len]) && oid.bv_len < len;
-		oid.bv_len++ )
+	for( comp.bv_len=0;
+		!ASCII_SPACE(comp.bv_val[comp.bv_len]) && comp.bv_len < len;
+		comp.bv_len++ )
 	{
 		/* empty */
 	}
 
 	if( mr == slap_schema.si_mr_objectIdentifierFirstComponentMatch ) {
-		rc = numericoidValidate( NULL, &oid );
+		rc = numericoidValidate( NULL, &comp );
 	} else if( mr == slap_schema.si_mr_integerFirstComponentMatch ) {
-		rc = integerValidate( NULL, &oid );
+		rc = integerValidate( NULL, &comp );
 	} else {
 		rc = LDAP_INVALID_SYNTAX;
 	}
 	
 
 	if( rc == LDAP_SUCCESS ) {
-		ber_dupbv_x( normalized, &oid, ctx );
+		ber_dupbv_x( normalized, &comp, ctx );
 	}
 
 	return rc;
diff --git a/tests/scripts/test000-rootdse b/tests/scripts/test000-rootdse
index 0db0731d66..90935a3604 100755
--- a/tests/scripts/test000-rootdse
+++ b/tests/scripts/test000-rootdse
@@ -30,7 +30,8 @@ KILLPIDS="$PID"
 
 echo "Using ldapsearch to retrieve the root DSE..."
 for i in 0 1 2 3 4 5; do
-	$LDAPSEARCH -b "" -s base -h $LOCALHOST -p $PORT1 '+extensibleObject' > $SEARCHOUT 2>&1
+	$LDAPSEARCH -b "" -s base -h $LOCALHOST -p $PORT1 \
+		'+extensibleObject' > $SEARCHOUT 2>&1
 	RC=$?
 	if test $RC = 0 ; then
 		break
@@ -39,9 +40,18 @@ for i in 0 1 2 3 4 5; do
 	sleep 5
 done
 
+if test $RC = 0 ; then
+	echo "Using ldapsearch to retrieve the cn=Subschema..."
+	$LDAPSEARCH -b "cn=Subschema" -s base -h $LOCALHOST -p $PORT1 \
+		 '(objectClasses=2.5.6.0)' cn objectClass >> $SEARCHOUT  2>&1
+	RC=$?
+
+fi
+
 if test $RC = 0 -a $MONITORDB = yes ; then
 	echo "Using ldapsearch to retrieve the cn=Monitor..."
-	$LDAPSEARCH -b "cn=Monitor" -s base -h $LOCALHOST -p $PORT1 '+extensibleObject' >> $SEARCHOUT 2>&1
+	$LDAPSEARCH -b "cn=Monitor" -s base -h $LOCALHOST -p $PORT1 \
+		'+extensibleObject' >> $SEARCHOUT 2>&1
 	RC=$?
 fi
 
@@ -49,13 +59,17 @@ test $KILLSERVERS != no && kill -HUP $KILLPIDS
 
 cat $SEARCHOUT
 
+
 if test $RC != 0 ; then
 	echo ">>>>> Test failed"
 else
-	if grep "TLS:" $SEARCHOUT; then
-		RC=-1
+	RC=`grep '^dn:' $SEARCHOUT | wc -l`
+	if test $RC != 3 ; then
+		echo ">>>>> Test failed: expected 3 entries, got" $RC
+		RC=1
 	else
-	    echo ">>>>> Test succeeded"
+		echo ">>>>> Test succeeded"
+		RC=0
 	fi
 fi
 
-- 
2.39.5