/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 1998-2004 The OpenLDAP Foundation.
+ * Copyright 1998-2007 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#include <ac/socket.h>
#include <ac/string.h>
-#include "ldap_pvt.h"
#include "slap.h"
-#ifdef LDAP_SLAPI
-#include "slapi/slapi.h"
-#endif
int
do_modrdn(
SlapReply *rs
)
{
- struct berval dn = { 0, NULL };
- struct berval newrdn = { 0, NULL };
- struct berval newSuperior = { 0, NULL };
+ struct berval dn = BER_BVNULL;
+ struct berval newrdn = BER_BVNULL;
+ struct berval newSuperior = BER_BVNULL;
ber_int_t deloldrdn;
- struct berval pnewSuperior = { 0, NULL };
+ struct berval pnewSuperior = BER_BVNULL;
- struct berval nnewSuperior = { 0, NULL };
+ struct berval nnewSuperior = BER_BVNULL;
- Backend *newSuperior_be = NULL;
ber_len_t length;
- int manageDSAit;
-
- struct berval pdn = { 0, NULL };
- struct berval org_req_dn = { 0, NULL };
- struct berval org_req_ndn = { 0, NULL };
- struct berval org_dn = { 0, NULL };
- struct berval org_ndn = { 0, NULL };
- int org_managedsait;
-
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ENTRY, "do_modrdn: begin\n", 0, 0, 0 );
-#else
+
Debug( LDAP_DEBUG_TRACE, "do_modrdn\n", 0, 0, 0 );
-#endif
/*
if ( ber_scanf( op->o_ber, "{mmb", &dn, &newrdn, &deloldrdn )
== LBER_ERROR )
{
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR, "do_modrdn: ber_scanf failed\n", 0, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY, "ber_scanf failed\n", 0, 0, 0 );
-#endif
send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" );
return SLAPD_DISCONNECT;
/* Conection record indicates v2 but field
* newSuperior is present: report error.
*/
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR,
- "do_modrdn: (v2) invalid field newSuperior.\n", 0, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY,
"modrdn(v2): invalid field newSuperior!\n",
0, 0, 0 );
-#endif
send_ldap_discon( op, rs,
LDAP_PROTOCOL_ERROR, "newSuperior requires LDAPv3" );
if ( ber_scanf( op->o_ber, "m", &newSuperior )
== LBER_ERROR ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR,
- "do_modrdn: ber_scanf(\"m\") failed\n", 0, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY, "ber_scanf(\"m\") failed\n",
0, 0, 0 );
-#endif
send_ldap_discon( op, rs,
LDAP_PROTOCOL_ERROR, "decoding error" );
op->orr_nnewSup = &nnewSuperior;
}
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ARGS,
- "do_modrdn: dn (%s) newrdn (%s) newsuperior(%s)\n",
- dn.bv_val, newrdn.bv_val,
- newSuperior.bv_len ? newSuperior.bv_val : "" );
-#else
Debug( LDAP_DEBUG_ARGS,
"do_modrdn: dn (%s) newrdn (%s) newsuperior (%s)\n",
dn.bv_val, newrdn.bv_val,
newSuperior.bv_len ? newSuperior.bv_val : "" );
-#endif
if ( ber_scanf( op->o_ber, /*{*/ "}") == LBER_ERROR ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR, "do_modrdn: ber_scanf failed\n", 0, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY, "do_modrdn: ber_scanf failed\n", 0, 0, 0 );
-#endif
send_ldap_discon( op, rs,
LDAP_PROTOCOL_ERROR, "decoding error" );
}
if( get_ctrls( op, rs, 1 ) != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR, "do_modrdn: get_ctrls failed\n", 0, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY, "do_modrdn: get_ctrls failed\n", 0, 0, 0 );
-#endif
/* get_ctrls has sent results. Now clean up. */
goto cleanup;
rs->sr_err = dnPrettyNormal( NULL, &dn, &op->o_req_dn, &op->o_req_ndn, op->o_tmpmemctx );
if( rs->sr_err != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, INFO,
- "do_modrdn: conn %d invalid dn (%s)\n",
- op->o_connid, dn.bv_val, 0 );
-#else
Debug( LDAP_DEBUG_ANY,
"do_modrdn: invalid dn (%s)\n", dn.bv_val, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid DN" );
goto cleanup;
}
- if( op->o_req_ndn.bv_len == 0 ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR,
- "do_modrdn: attempt to modify root DSE.\n", 0, 0, 0 );
-#else
- Debug( LDAP_DEBUG_ANY, "do_modrdn: root dse!\n", 0, 0, 0 );
-#endif
-
- send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
- "cannot rename the root DSE" );
- goto cleanup;
-
- } else if ( bvmatch( &op->o_req_ndn, &global_schemandn ) ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR,
- "do_modrdn: attempt to modify subschema subentry: %s (%ld)\n",
- global_schemandn.bv_val, (long) global_schemandn.bv_len, 0 );
-#else
- Debug( LDAP_DEBUG_ANY, "do_modrdn: subschema subentry: %s (%ld)\n",
- global_schemandn.bv_val, (long) global_schemandn.bv_len, 0 );
-#endif
-
- send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
- "cannot rename subschema subentry" );
- goto cleanup;
- }
-
/* FIXME: should have/use rdnPretty / rdnNormalize routines */
rs->sr_err = dnPrettyNormal( NULL, &newrdn, &op->orr_newrdn, &op->orr_nnewrdn, op->o_tmpmemctx );
if( rs->sr_err != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, INFO,
- "do_modrdn: conn %d invalid newrdn (%s)\n",
- op->o_connid, newrdn.bv_val, 0 );
-#else
Debug( LDAP_DEBUG_ANY,
"do_modrdn: invalid newrdn (%s)\n", newrdn.bv_val, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid new RDN" );
goto cleanup;
}
- if( rdnValidate( &op->orr_newrdn ) != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR,
- "do_modrdn: invalid rdn (%s).\n", op->orr_newrdn.bv_val, 0, 0 );
-#else
+ if( rdn_validate( &op->orr_newrdn ) != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY, "do_modrdn: invalid rdn (%s)\n",
op->orr_newrdn.bv_val, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid new RDN" );
goto cleanup;
rs->sr_err = dnPrettyNormal( NULL, &newSuperior, &pnewSuperior,
&nnewSuperior, op->o_tmpmemctx );
if( rs->sr_err != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, INFO,
- "do_modrdn: conn %d invalid newSuperior (%s)\n",
- op->o_connid, newSuperior.bv_val, 0 );
-#else
Debug( LDAP_DEBUG_ANY,
"do_modrdn: invalid newSuperior (%s)\n",
newSuperior.bv_val, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid newSuperior" );
goto cleanup;
}
}
- Statslog( LDAP_DEBUG_STATS, "conn=%lu op=%lu MODRDN dn=\"%s\"\n",
- op->o_connid, op->o_opid, op->o_req_dn.bv_val, 0, 0 );
+ /* FIXME: temporary? */
+ op->orr_deleteoldrdn = deloldrdn;
+
+ op->o_bd = frontendDB;
+ rs->sr_err = frontendDB->be_modrdn( op, rs );
+
+cleanup:
+ op->o_tmpfree( op->o_req_dn.bv_val, op->o_tmpmemctx );
+ op->o_tmpfree( op->o_req_ndn.bv_val, op->o_tmpmemctx );
+
+ op->o_tmpfree( op->orr_newrdn.bv_val, op->o_tmpmemctx );
+ op->o_tmpfree( op->orr_nnewrdn.bv_val, op->o_tmpmemctx );
+
+ if ( !BER_BVISNULL( &pnewSuperior ) )
+ op->o_tmpfree( pnewSuperior.bv_val, op->o_tmpmemctx );
+ if ( !BER_BVISNULL( &nnewSuperior ) )
+ op->o_tmpfree( nnewSuperior.bv_val, op->o_tmpmemctx );
+
+ return rs->sr_err;
+}
+
+int
+fe_op_modrdn( Operation *op, SlapReply *rs )
+{
+ Backend *newSuperior_be = NULL;
+ int manageDSAit;
+ struct berval pdn = BER_BVNULL;
+ BackendDB *op_be, *bd = op->o_bd;
+
+ if( op->o_req_ndn.bv_len == 0 ) {
+ Debug( LDAP_DEBUG_ANY, "do_modrdn: root dse!\n", 0, 0, 0 );
+
+ send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
+ "cannot rename the root DSE" );
+ goto cleanup;
+
+ } else if ( bvmatch( &op->o_req_ndn, &frontendDB->be_schemandn ) ) {
+ Debug( LDAP_DEBUG_ANY, "do_modrdn: subschema subentry: %s (%ld)\n",
+ frontendDB->be_schemandn.bv_val, (long)frontendDB->be_schemandn.bv_len, 0 );
+
+ send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
+ "cannot rename subschema subentry" );
+ goto cleanup;
+ }
+
+ Statslog( LDAP_DEBUG_STATS, "%s MODRDN dn=\"%s\"\n",
+ op->o_log_prefix, op->o_req_dn.bv_val, 0, 0, 0 );
manageDSAit = get_manageDSAit( op );
* appropriate one, or send a referral to our "referral server"
* if we don't hold it.
*/
- op->o_bd = select_backend( &op->o_req_ndn, manageDSAit, 0 );
+ op->o_bd = select_backend( &op->o_req_ndn, manageDSAit, 1 );
if ( op->o_bd == NULL ) {
+ op->o_bd = bd;
rs->sr_ref = referral_rewrite( default_referral,
NULL, &op->o_req_dn, LDAP_SCOPE_DEFAULT );
if (!rs->sr_ref) rs->sr_ref = default_referral;
goto cleanup;
}
+ /* If we've got a glued backend, check the real backend */
+ op_be = op->o_bd;
+ if ( SLAP_GLUE_INSTANCE( op->o_bd )) {
+ op->o_bd = select_backend( &op->o_req_ndn, manageDSAit, 0 );
+ }
+
/* check restrictions */
if( backend_check_restrictions( op, rs, NULL ) != LDAP_SUCCESS ) {
send_ldap_result( op, rs );
* the same backend, otherwise we return an error.
*/
if( op->orr_newSup ) {
- newSuperior_be = select_backend( &nnewSuperior, 0, 0 );
+ newSuperior_be = select_backend( op->orr_nnewSup, 0, 0 );
if ( newSuperior_be != op->o_bd ) {
/* newSuperior is in different backend */
}
}
-#if defined( LDAP_SLAPI )
-#define pb op->o_pb
- if ( pb ) {
- slapi_int_pblock_set_operation( pb, op );
- slapi_pblock_set( pb, SLAPI_MODRDN_TARGET, (void *)dn.bv_val );
- slapi_pblock_set( pb, SLAPI_MODRDN_NEWRDN, (void *)newrdn.bv_val );
- slapi_pblock_set( pb, SLAPI_MODRDN_NEWSUPERIOR,
- (void *)newSuperior.bv_val );
- slapi_pblock_set( pb, SLAPI_MODRDN_DELOLDRDN, (void *)deloldrdn );
- slapi_pblock_set( pb, SLAPI_MANAGEDSAIT, (void *)manageDSAit );
-
- rs->sr_err = slapi_int_call_plugins( op->o_bd, SLAPI_PLUGIN_PRE_MODRDN_FN, pb );
- if ( rs->sr_err < 0 ) {
- /*
- * A preoperation plugin failure will abort the
- * entire operation.
- */
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, INFO, "do_modrdn: modrdn preoperation plugin "
- "failed\n", 0, 0, 0 );
-#else
- Debug(LDAP_DEBUG_TRACE, "do_modrdn: modrdn preoperation plugin "
- "failed.\n", 0, 0, 0);
-#endif
- if ( ( slapi_pblock_get( pb, SLAPI_RESULT_CODE, (void *)&rs->sr_err ) != 0 ) ||
- rs->sr_err == LDAP_SUCCESS ) {
- rs->sr_err = LDAP_OTHER;
- }
- goto cleanup;
- }
- }
-#endif /* defined( LDAP_SLAPI ) */
-
/*
* do the modrdn if 1 && (2 || 3)
* 1) there is a modrdn function implemented in this backend;
*/
if ( op->o_bd->be_modrdn ) {
/* do the update here */
- int repl_user = be_isupdate( op->o_bd, &op->o_ndn );
+ int repl_user = be_isupdate( op );
#ifndef SLAPD_MULTIMASTER
if ( !SLAP_SHADOW(op->o_bd) || repl_user )
-#else
- if ( LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo ))
-#endif
+#endif /* ! SLAPD_MULTIMASTER */
{
slap_callback cb = { NULL, slap_replog_cb, NULL, NULL };
- op->orr_deleteoldrdn = deloldrdn;
+
+ op->o_bd = op_be;
+
#ifdef SLAPD_MULTIMASTER
if ( !op->o_bd->be_update_ndn.bv_len || !repl_user )
-#endif
+#endif /* SLAPD_MULTIMASTER */
{
cb.sc_next = op->o_callback;
op->o_callback = &cb;
op->o_bd->be_modrdn( op, rs );
if ( op->o_bd->be_delete ) {
+ struct berval org_req_dn = BER_BVNULL;
+ struct berval org_req_ndn = BER_BVNULL;
+ struct berval org_dn = BER_BVNULL;
+ struct berval org_ndn = BER_BVNULL;
+ int org_managedsait;
+
org_req_dn = op->o_req_dn;
org_req_ndn = op->o_req_ndn;
org_dn = op->o_dn;
org_managedsait = get_manageDSAit( op );
op->o_dn = op->o_bd->be_rootdn;
op->o_ndn = op->o_bd->be_rootndn;
- op->o_managedsait = 1;
+ op->o_managedsait = SLAP_CONTROL_NONCRITICAL;
while ( rs->sr_err == LDAP_SUCCESS &&
op->o_delete_glue_parent ) {
- op->o_delete_glue_parent = 0;
+ op->o_delete_glue_parent = 0;
if ( !be_issuffix( op->o_bd, &op->o_req_ndn )) {
slap_callback cb = { NULL };
cb.sc_response = slap_null_cb;
}
}
op->o_managedsait = org_managedsait;
- op->o_dn = org_dn;
+ op->o_dn = org_dn;
op->o_ndn = org_ndn;
op->o_req_dn = org_req_dn;
op->o_req_ndn = org_req_ndn;
send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
"shadow context; no update referral" );
}
-#endif
+#endif /* ! SLAPD_MULTIMASTER */
}
} else {
send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
"operation not supported within namingContext" );
}
-#if defined( LDAP_SLAPI )
- if ( pb != NULL && slapi_int_call_plugins( op->o_bd, SLAPI_PLUGIN_POST_MODRDN_FN, pb ) < 0 ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, INFO, "do_modrdn: modrdn postoperation plugins "
- "failed\n", 0, 0, 0 );
-#else
- Debug(LDAP_DEBUG_TRACE, "do_modrdn: modrdn postoperation plugins "
- "failed.\n", 0, 0, 0);
-#endif
- }
-#endif /* defined( LDAP_SLAPI ) */
-
-cleanup:
-
- slap_graduate_commit_csn( op );
-
- op->o_tmpfree( op->o_req_dn.bv_val, op->o_tmpmemctx );
- op->o_tmpfree( op->o_req_ndn.bv_val, op->o_tmpmemctx );
-
- op->o_tmpfree( op->orr_newrdn.bv_val, op->o_tmpmemctx );
- op->o_tmpfree( op->orr_nnewrdn.bv_val, op->o_tmpmemctx );
-
- if ( pnewSuperior.bv_val ) op->o_tmpfree( pnewSuperior.bv_val, op->o_tmpmemctx );
- if ( nnewSuperior.bv_val ) op->o_tmpfree( nnewSuperior.bv_val, op->o_tmpmemctx );
-
+cleanup:;
+ op->o_bd = bd;
return rs->sr_err;
}
Modifications **pmod )
{
Modifications *mod = NULL;
- Modifications **modtail = &mod;
int a_cnt, d_cnt;
int repl_user;
assert( new_rdn != NULL );
assert( !op->orr_deleteoldrdn || old_rdn != NULL );
- repl_user = be_isupdate( op->o_bd, &op->o_ndn );
+ repl_user = be_isupdate( op );
/* Add new attribute values to the entry */
for ( a_cnt = 0; new_rdn[a_cnt]; a_cnt++ ) {
rs->sr_err = slap_bv2ad( &new_rdn[a_cnt]->la_attr, &desc, &rs->sr_text );
if ( rs->sr_err != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
- LDAP_LOG ( OPERATION, ERR,
- "slap_modrdn2modlist: %s: %s (new)\n",
- rs->sr_text,
- new_rdn[ a_cnt ]->la_attr.bv_val, 0 );
-#else
Debug( LDAP_DEBUG_TRACE,
"slap_modrdn2modlist: %s: %s (new)\n",
rs->sr_text,
new_rdn[ a_cnt ]->la_attr.bv_val, 0 );
-#endif
goto done;
}
/* ACL check of newly added attrs */
if ( op->o_bd && !access_allowed( op, e, desc,
- &new_rdn[a_cnt]->la_value, ACL_WRITE, NULL ) ) {
-#ifdef NEW_LOGGING
- LDAP_LOG ( OPERATION, ERR,
- "slap_modrdn2modlist: access to attr \"%s\" "
- "(new) not allowed\n",
- new_rdn[a_cnt]->la_attr.bv_val, 0, 0 );
-#else
+ &new_rdn[a_cnt]->la_value, ACL_WADD, NULL ) ) {
Debug( LDAP_DEBUG_TRACE,
"slap_modrdn2modlist: access to attr \"%s\" "
"(new) not allowed\n",
new_rdn[ a_cnt ]->la_attr.bv_val, 0, 0 );
-#endif
+ rs->sr_text = "access to naming attributes (new) not allowed";
rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
goto done;
}
desc->ad_type->sat_syntax,
desc->ad_type->sat_equality,
&mod_tmp->sml_values[0],
- &mod_tmp->sml_nvalues[0], op->o_tmpmemctx );
+ &mod_tmp->sml_nvalues[0], NULL );
mod_tmp->sml_nvalues[1].bv_val = NULL;
} else {
mod_tmp->sml_nvalues = NULL;
}
mod_tmp->sml_op = SLAP_MOD_SOFTADD;
+ mod_tmp->sml_flags = SLAP_MOD_INTERNAL;
mod_tmp->sml_next = mod;
mod = mod_tmp;
}
rs->sr_err = slap_bv2ad( &old_rdn[d_cnt]->la_attr, &desc, &rs->sr_text );
if ( rs->sr_err != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
- LDAP_LOG ( OPERATION, ERR,
- "slap_modrdn2modlist: %s: %s (old)\n",
- rs->sr_text,
- old_rdn[d_cnt]->la_attr.bv_val,
- 0 );
-#else
Debug( LDAP_DEBUG_TRACE,
"slap_modrdn2modlist: %s: %s (old)\n",
rs->sr_text,
old_rdn[d_cnt]->la_attr.bv_val,
0 );
-#endif
goto done;
}
- /* ACL check of newly added attrs */
+ /* ACL check of old rdn attrs removal */
if ( op->o_bd && !access_allowed( op, e, desc,
- &old_rdn[d_cnt]->la_value, ACL_WRITE,
+ &old_rdn[d_cnt]->la_value, ACL_WDEL,
NULL ) ) {
-#ifdef NEW_LOGGING
- LDAP_LOG ( OPERATION, ERR,
- "slap_modrdn2modlist: access "
- "to attr \"%s\" (old) not allowed\n",
- old_rdn[ d_cnt ]->la_attr.bv_val,
- 0, 0 );
-#else
Debug( LDAP_DEBUG_TRACE,
"slap_modrdn2modlist: access "
"to attr \"%s\" (old) not allowed\n",
old_rdn[ d_cnt ]->la_attr.bv_val,
0, 0 );
-#endif
+ rs->sr_text = "access to naming attributes (old) not allowed";
rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
goto done;
}
mod_tmp->sml_nvalues = NULL;
}
mod_tmp->sml_op = LDAP_MOD_DELETE;
+ mod_tmp->sml_flags = SLAP_MOD_INTERNAL;
mod_tmp->sml_next = mod;
mod = mod_tmp;
}
done:
- if ( !repl_user ) {
- char textbuf[ SLAP_TEXT_BUFLEN ];
- size_t textlen = sizeof textbuf;
-
- for( modtail = &mod;
- *modtail != NULL;
- modtail = &(*modtail)->sml_next )
- {
- /* empty */
- }
-
- rs->sr_err = slap_mods_opattrs( op, mod, modtail, &rs->sr_text, textbuf, textlen );
+ if ( rs->sr_err == LDAP_SUCCESS && !repl_user ) {
+ slap_mods_opattrs( op, &mod, 1 );
}
/* LDAP v2 supporting correct attribute handling. */
return rs->sr_err;
}
+
+void
+slap_modrdn2mods_free( Modifications *mod )
+{
+ Modifications *tmp;
+
+ for ( ; mod; mod = tmp ) {
+ tmp = mod->sml_next;
+ /* slap_modrdn2mods does things one way,
+ * slap_mods_opattrs does it differently
+ */
+ if ( mod->sml_op != SLAP_MOD_SOFTADD &&
+ mod->sml_op != LDAP_MOD_DELETE )
+ {
+ break;
+ }
+
+ if ( mod->sml_nvalues ) {
+ free( mod->sml_nvalues[0].bv_val );
+ }
+
+ free( mod );
+ }
+
+ slap_mods_free( mod, 1 );
+}
+
projects / openldap / blobdiff