/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 1999-2005 The OpenLDAP Foundation.
+ * Copyright 1999-2007 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#include "slap.h"
#include "lber_pvt.h"
-#define UNSUPPORTED_EXOP "unsupported extended operation"
-
-
static struct extop_list {
struct extop_list *next;
struct berval oid;
* just a way to get built-in extops onto the extop list without
* having a separate init routine for each built-in extop.
*/
-const struct berval slap_EXOP_CANCEL = BER_BVC(LDAP_EXOP_X_CANCEL);
-const struct berval slap_EXOP_WHOAMI = BER_BVC(LDAP_EXOP_X_WHO_AM_I);
-const struct berval slap_EXOP_MODIFY_PASSWD = BER_BVC(LDAP_EXOP_MODIFY_PASSWD);
-const struct berval slap_EXOP_START_TLS = BER_BVC(LDAP_EXOP_START_TLS);
-
static struct {
const struct berval *oid;
slap_mask_t flags;
SLAP_EXTOP_MAIN_FN *ext_main;
} builtin_extops[] = {
- { &slap_EXOP_CANCEL, SLAP_EXOP_HIDE, cancel_extop },
+#ifdef LDAP_X_TXN
+ { &slap_EXOP_TXN_START, 0, txn_start_extop },
+ { &slap_EXOP_TXN_END, 0, txn_end_extop },
+#endif
+ { &slap_EXOP_CANCEL, 0, cancel_extop },
{ &slap_EXOP_WHOAMI, 0, whoami_extop },
{ &slap_EXOP_MODIFY_PASSWD, SLAP_EXOP_WRITES, passwd_extop },
{ NULL, 0, NULL }
op->o_bd = frontendDB;
rs->sr_err = frontendDB->be_extended( op, rs );
+ /* clean up in case some overlay set them? */
+ if ( !BER_BVISNULL( &op->o_req_ndn ) ) {
+ if ( !BER_BVISNULL( &op->o_req_dn )
+ && op->o_req_ndn.bv_val != op->o_req_dn.bv_val )
+ {
+ op->o_tmpfree( op->o_req_dn.bv_val, op->o_tmpmemctx );
+ }
+ op->o_tmpfree( op->o_req_ndn.bv_val, op->o_tmpmemctx );
+ BER_BVZERO( &op->o_req_dn );
+ BER_BVZERO( &op->o_req_ndn );
+ }
+
done:
return rs->sr_err;
}
reqdata = *op->ore_reqdata;
}
- if( !(ext = find_extop(supp_ext_list, &op->ore_reqoid )))
- {
+ ext = find_extop(supp_ext_list, &op->ore_reqoid );
+ if ( ext == NULL ) {
Statslog( LDAP_DEBUG_STATS, "%s EXT oid=%s\n",
op->o_log_prefix, op->ore_reqoid.bv_val, 0, 0, 0 );
Debug( LDAP_DEBUG_ANY, "do_extended: unsupported operation \"%s\"\n",
op->ore_reqoid.bv_val, 0 ,0 );
{ /* start of OpenLDAP extended operation */
+ BackendDB *bd = op->o_bd;
+
rs->sr_err = (ext->ext_main)( op, rs );
if( rs->sr_err != SLAPD_ABANDON ) {
}
if ( op->o_bd == NULL )
- op->o_bd = frontendDB;
+ op->o_bd = bd;
send_ldap_extended( op, rs );
if ( rs->sr_ref != default_referral ) {
}
int
-load_extop(
- struct berval *ext_oid,
+load_extop2(
+ const struct berval *ext_oid,
slap_mask_t ext_flags,
- SLAP_EXTOP_MAIN_FN *ext_main )
+ SLAP_EXTOP_MAIN_FN *ext_main,
+ unsigned flags )
{
- struct extop_list *ext;
+ struct berval oidm = BER_BVNULL;
+ struct extop_list *ext;
+ int insertme = 0;
- if( ext_oid == NULL || ext_oid->bv_val == NULL ||
- ext_oid->bv_val[0] == '\0' || ext_oid->bv_len == 0 ) return -1;
- if(!ext_main) return -1;
+ if ( !ext_main ) {
+ return -1;
+ }
- ext = ch_calloc(1, sizeof(struct extop_list) + ext_oid->bv_len + 1);
- if (ext == NULL)
- return(-1);
+ if ( ext_oid == NULL || BER_BVISNULL( ext_oid ) ||
+ BER_BVISEMPTY( ext_oid ) )
+ {
+ return -1;
+ }
- ext->flags = ext_flags;
+ if ( numericoidValidate( NULL, (struct berval *)ext_oid ) !=
+ LDAP_SUCCESS )
+ {
+ oidm.bv_val = oidm_find( ext_oid->bv_val );
+ if ( oidm.bv_val == NULL ) {
+ return -1;
+ }
+ oidm.bv_len = strlen( oidm.bv_val );
+ ext_oid = &oidm;
+ }
+
+ for ( ext = supp_ext_list; ext; ext = ext->next ) {
+ if ( bvmatch( ext_oid, &ext->oid ) ) {
+ if ( flags == 1 ) {
+ break;
+ }
+ return -1;
+ }
+ }
+
+ if ( flags == 0 || ext == NULL ) {
+ ext = ch_calloc( 1, sizeof(struct extop_list) + ext_oid->bv_len + 1 );
+ if ( ext == NULL ) {
+ return(-1);
+ }
+
+ ext->oid.bv_val = (char *)(ext + 1);
+ AC_MEMCPY( ext->oid.bv_val, ext_oid->bv_val, ext_oid->bv_len );
+ ext->oid.bv_len = ext_oid->bv_len;
+ ext->oid.bv_val[ext->oid.bv_len] = '\0';
- ext->oid.bv_val = (char *)(ext + 1);
- AC_MEMCPY( ext->oid.bv_val, ext_oid->bv_val, ext_oid->bv_len );
- ext->oid.bv_len = ext_oid->bv_len;
- ext->oid.bv_val[ext->oid.bv_len] = '\0';
+ insertme = 1;
+ }
+ ext->flags = ext_flags;
ext->ext_main = ext_main;
- ext->next = supp_ext_list;
- supp_ext_list = ext;
+ if ( insertme ) {
+ ext->next = supp_ext_list;
+ supp_ext_list = ext;
+ }
return(0);
}
{
int i;
- for (i = 0; builtin_extops[i].oid != NULL; i++) {
- load_extop((struct berval *)builtin_extops[i].oid,
+ for ( i = 0; builtin_extops[i].oid != NULL; i++ ) {
+ load_extop( (struct berval *)builtin_extops[i].oid,
builtin_extops[i].flags,
- builtin_extops[i].ext_main);
+ builtin_extops[i].ext_main );
}
return(0);
}
}
+const struct berval slap_EXOP_WHOAMI = BER_BVC(LDAP_EXOP_WHO_AM_I);
+
static int
whoami_extop (
Operation *op,
op->o_bd = op->o_conn->c_authz_backend;
if( backend_check_restrictions( op, rs,
- (struct berval *)&slap_EXOP_WHOAMI ) != LDAP_SUCCESS ) {
+ (struct berval *)&slap_EXOP_WHOAMI ) != LDAP_SUCCESS )
+ {
return rs->sr_err;
}