+/* $OpenLDAP$ */
+/*
+ * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+ */
/* backend.c - routines for dealing with back-end databases */
#ifdef SLAPD_TCL
#include "back-tcl/external.h"
#endif
+#ifdef SLAPD_NTDOMAIN
+#include "back-domain/external.h"
+#endif
static BackendInfo binfo[] = {
#if defined(SLAPD_LDAP) && !defined(SLAPD_LDAP_DYNAMIC)
#if defined(SLAPD_SHELL) && !defined(SLAPD_SHELL_DYNAMIC)
{"shell", shell_back_initialize},
#endif
-#if defined(SLAPD_TCL) && !defined(SLAPD_LDAP_TCL)
+#if defined(SLAPD_TCL) && !defined(SLAPD_TCL_DYNAMIC)
{"tcl", tcl_back_initialize},
+#endif
+#if defined(SLAPD_NTDOMAIN) && !defined(SLAPD_NTDOMAIN_DYNAMIC)
+ {"ntdom", domain_back_initialize},
#endif
{NULL}
};
}
for( ;
- binfo[nBackendInfo].bi_type != NULL;
+ binfo[nBackendInfo].bi_type != NULL;
nBackendInfo++ )
{
- rc = binfo[nBackendInfo].bi_init(
- &binfo[nBackendInfo] );
+ rc = binfo[nBackendInfo].bi_init( &binfo[nBackendInfo] );
if(rc != 0) {
Debug( LDAP_DEBUG_ANY,
}
}
-int backend_startup(int n)
+int backend_startup(Backend *be)
{
int i;
int rc = 0;
return 1;
}
- if(n >= 0) {
+ if(be != NULL) {
/* startup a specific backend database */
Debug( LDAP_DEBUG_TRACE,
- "backend_startup: starting database %d\n",
- n, 0, 0 );
-
- /* make sure, n does not exceed the number of backend databases */
- if ( n >= nbackends ) {
-
- Debug( LDAP_DEBUG_ANY,
- "backend_startup: database number %d exceeding maximum (%d)\n",
- n, nbackends, 0 );
- return 1;
- }
+ "backend_startup: starting database\n",
+ 0, 0, 0 );
- if ( backendDB[n].bd_info->bi_open ) {
- rc = backendDB[n].bd_info->bi_open(
- backendDB[n].bd_info );
+ if ( be->bd_info->bi_open ) {
+ rc = be->bd_info->bi_open( be->bd_info );
}
if(rc != 0) {
return rc;
}
- if ( backendDB[n].bd_info->bi_db_open ) {
- rc = backendDB[n].bd_info->bi_db_open(
- &backendDB[n] );
+ if ( be->bd_info->bi_db_open ) {
+ rc = be->bd_info->bi_db_open( be );
}
if(rc != 0) {
/* open each backend database */
for( i = 0; i < nBackendDB; i++ ) {
+ /* append global access controls */
+ acl_append( &backendDB[i].be_acl, global_acl );
+
if ( backendDB[i].bd_info->bi_db_open ) {
rc = backendDB[i].bd_info->bi_db_open(
&backendDB[i] );
return rc;
}
-int backend_shutdown(int n)
+int backend_num( Backend *be )
{
int i;
- int rc = 0;
- if(n >= 0) {
- /* shutdown a specific backend database */
+ if( be == NULL ) return -1;
- /* make sure, n does not exceed the number of backend databases */
- if ( n >= nbackends ) {
+ for( i = 0; i < nBackendDB; i++ ) {
+ if( be == &backendDB[i] ) return i;
+ }
+ return -1;
+}
- Debug( LDAP_DEBUG_ANY,
- "backend_startup: database number %d exceeding maximum (%d)\n",
- n, nbackends, 0 );
- return 1;
- }
+int backend_shutdown( Backend *be )
+{
+ int i;
+ int rc = 0;
- if ( backendDB[n].bd_info->bi_nDB == 0 ) {
+ if( be != NULL ) {
+ /* shutdown a specific backend database */
+
+ if ( be->bd_info->bi_nDB == 0 ) {
/* no database of this type, we never opened it */
return 0;
}
- if ( backendDB[n].bd_info->bi_db_close ) {
- backendDB[n].bd_info->bi_db_close(
- &backendDB[n] );
+ if ( be->bd_info->bi_db_close ) {
+ be->bd_info->bi_db_close( be );
}
- if( backendDB[n].bd_info->bi_close ) {
- backendDB[n].bd_info->bi_close(
- backendDB[n].bd_info );
+ if( be->bd_info->bi_close ) {
+ be->bd_info->bi_close( be->bd_info );
}
return 0;
/* close each backend database */
for( i = 0; i < nBackendDB; i++ ) {
- BackendInfo *bi;
-
if ( backendDB[i].bd_info->bi_db_close ) {
backendDB[i].bd_info->bi_db_close(
&backendDB[i] );
if(rc != 0) {
Debug( LDAP_DEBUG_ANY,
"backend_close: bi_close %s failed!\n",
- bi->bi_type, 0, 0 );
+ backendDB[i].be_type, 0, 0 );
}
}
return 0;
}
-BackendInfo* backend_info(char *type)
+BackendInfo* backend_info(const char *type)
{
int i;
BackendDB *
backend_db_init(
- char *type
+ const char *type
)
{
Backend *be;
be->bd_info = bi;
be->be_sizelimit = defsize;
be->be_timelimit = deftime;
+ be->be_dfltaccess = global_default_access;
+
+ /* assign a default depth limit for alias deref */
+ be->be_max_deref_depth = SLAPD_DEFAULT_MAXDEREFDEPTH;
be->be_realm = global_realm != NULL
? ch_strdup( global_realm ) : NULL;
}
Backend *
-select_backend( char * dn )
+select_backend( const char * dn )
{
int i, j, len, dnlen;
}
}
- /* if no proper suffix could be found then check for aliases */
- for ( i = 0; i < nbackends; i++ ) {
- for ( j = 0;
- backends[i].be_suffixAlias != NULL &&
- backends[i].be_suffixAlias[j] != NULL;
- j += 2 )
- {
- len = strlen( backends[i].be_suffixAlias[j] );
-
- if ( len > dnlen ) {
- continue;
- }
-
- if ( strcmp( backends[i].be_suffixAlias[j],
- dn + (dnlen - len) ) == 0 ) {
- return( &backends[i] );
- }
- }
- }
-
#ifdef LDAP_ALLOW_NULL_SEARCH_BASE
/* Add greg@greg.rim.or.jp
* It's quick hack for cheap client
int
be_issuffix(
Backend *be,
- char *suffix
+ const char *suffix
)
{
int i;
}
int
-be_isroot( Backend *be, char *ndn )
+be_isroot( Backend *be, const char *ndn )
{
int rc;
}
int
-be_isroot_pw( Backend *be, char *ndn, struct berval *cred )
+be_isroot_pw( Backend *be, const char *ndn, struct berval *cred )
{
int result;
if ( ! be_isroot( be, ndn ) ) {
- return( 0 );
+ return 0;
+ }
+
+ if( be->be_root_pw.bv_len == 0 ) {
+ return 0;
}
#ifdef SLAPD_CRYPT
ldap_pvt_thread_mutex_lock( &crypt_mutex );
#endif
- result = lutil_passwd( cred->bv_val, be->be_root_pw, NULL );
+ result = lutil_passwd( &be->be_root_pw, cred, NULL );
#ifdef SLAPD_CRYPT
ldap_pvt_thread_mutex_unlock( &crypt_mutex );
return 0;
}
-#ifdef SLAPD_ACLGROUPS
+int
+backend_check_controls(
+ Backend *be,
+ Connection *conn,
+ Operation *op )
+{
+ LDAPControl **ctrls;
+ ctrls = op->o_ctrls;
+ if( ctrls == NULL ) {
+ return LDAP_SUCCESS;
+ }
+
+ for( ; *ctrls != NULL ; ctrls++ ) {
+ if( (*ctrls)->ldctl_iscritical &&
+ !charray_inlist( be->be_controls, (*ctrls)->ldctl_oid ) )
+ {
+ return LDAP_UNAVAILABLE_CRITICAL_EXTENSION;
+ }
+ }
+
+ return LDAP_SUCCESS;
+}
+
int
backend_group(
Backend *be,
Entry *target,
- char *gr_ndn,
- char *op_ndn,
- char *objectclassValue,
- char *groupattrName
+ const char *gr_ndn,
+ const char *op_ndn,
+ const char *objectclassValue,
+ const char *groupattrName
)
{
if (be->be_group)
else
return(1);
}
+
+#ifdef SLAPD_SCHEMA_DN
+Attribute *backend_subschemasubentry( Backend *be )
+{
+ /*
+ * This routine returns points to STATIC data!!!
+ */
+ /* should be backend specific */
+
+ static struct berval ss_val = {
+ sizeof(SLAPD_SCHEMA_DN)-1,
+ SLAPD_SCHEMA_DN };
+ static struct berval *ss_vals[2] = { &ss_val, NULL };
+ static Attribute ss_attr = {
+ "subschemasubentry",
+ ss_vals,
+#ifdef SLAPD_SCHEMA_COMPAT
+ SYNTAX_DN | SYNTAX_CIS,
+#endif
+ NULL
+ };
+
+ return &ss_attr;
+}
#endif