openldap/servers/slapd/schema.c
2002-01-02 11:00:36 +00:00

104 lines
2.3 KiB
C

/* schema.c - routines to manage schema definitions */
/* $OpenLDAP$ */
/*
* Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
#include "portable.h"
#include <stdio.h>
#include <ac/ctype.h>
#include <ac/string.h>
#include <ac/socket.h>
#include "slap.h"
#include "ldap_pvt.h"
#if defined( SLAPD_SCHEMA_DN )
int
schema_info( Entry **entry, const char **text )
{
AttributeDescription *ad_structuralObjectClass
= slap_schema.si_ad_structuralObjectClass;
AttributeDescription *ad_objectClass
= slap_schema.si_ad_objectClass;
Entry *e;
struct berval vals[2];
vals[1].bv_val = NULL;
e = (Entry *) ch_calloc( 1, sizeof(Entry) );
e->e_attrs = NULL;
ber_str2bv( SLAPD_SCHEMA_DN, sizeof(SLAPD_SCHEMA_DN)-1, 1, &e->e_name);
(void) dnNormalize2( NULL, &e->e_name, &e->e_nname );
e->e_private = NULL;
vals[0].bv_val = "LDAPsubentry";
vals[0].bv_len = sizeof("LDAPsubentry")-1;
attr_merge( e, ad_structuralObjectClass, vals );
vals[0].bv_val = "top";
vals[0].bv_len = sizeof("top")-1;
attr_merge( e, ad_objectClass, vals );
vals[0].bv_val = "LDAPsubentry";
vals[0].bv_len = sizeof("LDAPsubentry")-1;
attr_merge( e, ad_objectClass, vals );
vals[0].bv_val = "subschema";
vals[0].bv_len = sizeof("subschema")-1;
attr_merge( e, ad_objectClass, vals );
vals[0].bv_val = "extensibleObject";
vals[0].bv_len = sizeof("extensibleObject")-1;
attr_merge( e, ad_objectClass, vals );
{
int rc;
AttributeDescription *desc = NULL;
struct berval rdn = { sizeof(SLAPD_SCHEMA_DN)-1,
SLAPD_SCHEMA_DN };
vals[0].bv_val = strchr( rdn.bv_val, '=' );
if( vals[0].bv_val == NULL ) {
*text = "improperly configured subschema subentry";
return LDAP_OTHER;
}
vals[0].bv_val++;
vals[0].bv_len = rdn.bv_len - (vals[0].bv_val - rdn.bv_val);
rdn.bv_len -= vals[0].bv_len + 1;
rc = slap_bv2ad( &rdn, &desc, text );
if( rc != LDAP_SUCCESS ) {
entry_free( e );
*text = "improperly configured subschema subentry";
return LDAP_OTHER;
}
attr_merge( e, desc, vals );
}
if ( syn_schema_info( e )
|| mr_schema_info( e )
|| at_schema_info( e )
|| oc_schema_info( e ) )
{
/* Out of memory, do something about it */
entry_free( e );
*text = "out of memory";
return LDAP_OTHER;
}
*entry = e;
return LDAP_SUCCESS;
}
#endif