From bd7c946cccf18991bfa7c00b125fc42752a15bf7 Mon Sep 17 00:00:00 2001
From: Mark Valence <mrv@openldap.org>
Date: Sun, 4 Jun 2000 23:02:19 +0000
Subject: [PATCH] Update to work with schemas (SLAPD_SCHEMA_NOT_COMPAT=1)

---
 servers/slapd/back-ldap/add.c      |  4 ++++
 servers/slapd/back-ldap/compare.c  |  8 ++++++++
 servers/slapd/back-ldap/external.h | 25 ++++++++++++++++++++++++-
 servers/slapd/back-ldap/search.c   | 13 +++++++++++++
 4 files changed, 49 insertions(+), 1 deletion(-)

diff --git a/servers/slapd/back-ldap/add.c b/servers/slapd/back-ldap/add.c
index 2ff2b7568c..2d579215ce 100644
--- a/servers/slapd/back-ldap/add.c
+++ b/servers/slapd/back-ldap/add.c
@@ -67,7 +67,11 @@ ldap_back_add(
 	for (i=0, a=e->e_attrs; a; i++, a=a->a_next) {
 		attrs[i] = (LDAPMod *)ch_malloc(sizeof(LDAPMod));
 		attrs[i]->mod_op = LDAP_MOD_BVALUES;
+#ifdef SLAPD_SCHEMA_NOT_COMPAT
+		attrs[i]->mod_type = a->a_desc->ad_cname->bv_val;
+#else
 		attrs[i]->mod_type = a->a_type;
+#endif
 		attrs[i]->mod_vals.modv_bvals = a->a_vals;
 	}
 
diff --git a/servers/slapd/back-ldap/compare.c b/servers/slapd/back-ldap/compare.c
index f19cc440a1..d33cf99852 100644
--- a/servers/slapd/back-ldap/compare.c
+++ b/servers/slapd/back-ldap/compare.c
@@ -39,7 +39,11 @@ ldap_back_compare(
     Operation	*op,
     const char	*dn,
     const char	*ndn,
+#ifdef SLAPD_SCHEMA_NOT_COMPAT
+	AttributeAssertion *ava
+#else
     Ava		*ava
+#endif
 )
 {
 	struct ldapinfo	*li = (struct ldapinfo *) be->be_private;
@@ -55,6 +59,10 @@ ldap_back_compare(
 			return( -1 );
 	}
 
+#ifdef SLAPD_SCHEMA_NOT_COMPAT
+	ldap_compare_s( lc->ld, dn, ava->aa_desc->ad_cname->bv_val, ava->aa_value->bv_val );
+#else
 	ldap_compare_s( lc->ld, dn, ava->ava_type, ava->ava_value.bv_val );
+#endif
 	return( ldap_back_op_result( lc, op ) );
 }
diff --git a/servers/slapd/back-ldap/external.h b/servers/slapd/back-ldap/external.h
index d5fc09a076..f8cbe3baa6 100644
--- a/servers/slapd/back-ldap/external.h
+++ b/servers/slapd/back-ldap/external.h
@@ -30,9 +30,17 @@ extern int	ldap_back_search LDAP_P(( BackendDB *bd,
 	Filter *filter, const char *filterstr,
 	char **attrs, int attrsonly ));
 
+#ifdef SLAPD_SCHEMA_NOT_COMPAT
+extern int	ldap_back_compare LDAP_P(( BackendDB *bd,
+	Connection *conn, Operation *op,
+	const char *dn, const char *ndn,
+	AttributeAssertion *ava ));
+#else
 extern int	ldap_back_compare LDAP_P((BackendDB *bd,
 	Connection *conn, Operation *op,
-	const char *dn, const char *ndn, Ava 	*ava ));
+	const char *dn, const char *ndn,
+	Ava 	*ava ));
+#endif
 
 extern int	ldap_back_modify LDAP_P(( BackendDB *bd,
 	Connection *conn, Operation *op,
@@ -54,6 +62,21 @@ extern int	ldap_back_delete LDAP_P(( BackendDB *bd,
 extern int	ldap_back_abandon LDAP_P(( BackendDB *bd,
 	Connection *conn, Operation *op, int msgid ));
 
+#ifdef SLAPD_SCHEMA_NOT_COMPAT
+extern int	ldap_back_group LDAP_P(( BackendDB *bd,
+	Entry *target,
+	const char* gr_ndn,
+	const char* op_ndn,
+	ObjectClass* group_oc,
+	AttributeDescription* group_at));
+#else
+extern int	ldap_back_group LDAP_P(( BackendDB *bd,
+	Entry *target,
+	const char* gr_ndn, const char* op_ndn,
+	const char* group_oc,
+	const char* group_at));
+#endif
+
 LDAP_END_DECL
 
 #endif /* _LDAP_EXTERNAL_H */
diff --git a/servers/slapd/back-ldap/search.c b/servers/slapd/back-ldap/search.c
index c77420da60..6ffc05d019 100644
--- a/servers/slapd/back-ldap/search.c
+++ b/servers/slapd/back-ldap/search.c
@@ -145,6 +145,9 @@ ldap_send_entry(
 	BerElement *ber = NULL;
 	Attribute *attr, **attrp;
 	struct berval *dummy = NULL;
+#ifdef SLAPD_SCHEMA_NOT_COMPAT
+	char *text;
+#endif
 
 	ent.e_dn = ldap_get_dn(lc->ld, e);
 	ent.e_ndn = ch_strdup( ent.e_dn);
@@ -158,8 +161,16 @@ ldap_send_entry(
 		a = ldap_next_attribute(lc->ld, e, ber)) {
 		attr = (Attribute *)ch_malloc( sizeof(Attribute) );
 		attr->a_next = 0;
+#ifdef SLAPD_SCHEMA_NOT_COMPAT
+		/* FIXME: we assume here that the local server knows about
+		 * all the attributes that the remote server might send.
+		 * How should this really be handled?
+		 */
+		slap_str2ad(a, &attr->a_desc, &text);
+#else
 		attr->a_type = ch_strdup(a);
 		attr->a_syntax = attr_syntax(a);
+#endif
 		attr->a_vals = ldap_get_values_len(lc->ld, e, a);
 		if (!attr->a_vals)
 			attr->a_vals = &dummy;
@@ -170,7 +181,9 @@ ldap_send_entry(
 	for (;ent.e_attrs;) {
 		attr=ent.e_attrs;
 		ent.e_attrs = attr->a_next;
+#ifndef SLAPD_SCHEMA_NOT_COMPAT
 		free(attr->a_type);
+#endif
 		if (attr->a_vals != &dummy)
 			ber_bvecfree(attr->a_vals);
 		free(attr);
-- 
2.39.5