void
slapi_rename_internal_set_pb( Slapi_PBlock *pb,
const char *olddn,
const char *newrdn,
const char *newsuperior,
int deloldrdn,
LDAPControl **controls,
const char *uniqueid,
Slapi_ComponentId *plugin_identity,
int operation_flags )
{
slapi_int_connection_init_pb( pb, LDAP_REQ_MODRDN );
slapi_pblock_set( pb, SLAPI_MODRDN_TARGET, (void *)olddn );
slapi_pblock_set( pb, SLAPI_MODRDN_NEWRDN, (void *)newrdn );
slapi_pblock_set( pb, SLAPI_MODRDN_NEWSUPERIOR, (void *)newsuperior );
slapi_pblock_set( pb, SLAPI_MODRDN_DELOLDRDN, (void *)&deloldrdn );
slapi_pblock_set( pb, SLAPI_REQCONTROLS, (void *)controls );
slapi_pblock_set( pb, SLAPI_TARGET_UNIQUEID, (void *)uniqueid );
slapi_pblock_set( pb, SLAPI_PLUGIN_IDENTITY, (void *)plugin_identity );
slapi_pblock_set( pb, SLAPI_X_INTOP_FLAGS, (void *)&operation_flags );
slap_modrdn2mods( pb->pb_op, pb->pb_rs );
slapi_int_set_operation_dn( pb );
}
int
do_modrdn(
Operation *op,
SlapReply *rs
)
{
struct berval dn = BER_BVNULL;
struct berval newrdn = BER_BVNULL;
struct berval newSuperior = BER_BVNULL;
ber_int_t deloldrdn;
struct berval pnewSuperior = BER_BVNULL;
struct berval nnewSuperior = BER_BVNULL;
ber_len_t length;
Debug( LDAP_DEBUG_TRACE, "%s do_modrdn\n",
op->o_log_prefix, 0, 0 );
/*
* Parse the modrdn request. It looks like this:
*
* ModifyRDNRequest := SEQUENCE {
* entry DistinguishedName,
* newrdn RelativeDistinguishedName
* deleteoldrdn BOOLEAN,
* newSuperior [0] LDAPDN OPTIONAL (v3 Only!)
* }
*/
if ( ber_scanf( op->o_ber, "{mmb", &dn, &newrdn, &deloldrdn )
== LBER_ERROR )
{
Debug( LDAP_DEBUG_ANY, "%s do_modrdn: ber_scanf failed\n",
op->o_log_prefix, 0, 0 );
send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" );
return SLAPD_DISCONNECT;
}
/* Check for newSuperior parameter, if present scan it */
if ( ber_peek_tag( op->o_ber, &length ) == LDAP_TAG_NEWSUPERIOR ) {
if ( op->o_protocol < LDAP_VERSION3 ) {
/* Connection record indicates v2 but field
* newSuperior is present: report error.
*/
Debug( LDAP_DEBUG_ANY,
"%s do_modrdn: newSuperior requires LDAPv3\n",
op->o_log_prefix, 0, 0 );
send_ldap_discon( op, rs,
LDAP_PROTOCOL_ERROR, "newSuperior requires LDAPv3" );
rs->sr_err = SLAPD_DISCONNECT;
goto cleanup;
}
if ( ber_scanf( op->o_ber, "m", &newSuperior )
== LBER_ERROR ) {
Debug( LDAP_DEBUG_ANY, "%s do_modrdn: ber_scanf(\"m\") failed\n",
op->o_log_prefix, 0, 0 );
send_ldap_discon( op, rs,
LDAP_PROTOCOL_ERROR, "decoding error" );
rs->sr_err = SLAPD_DISCONNECT;
goto cleanup;
}
op->orr_newSup = &pnewSuperior;
op->orr_nnewSup = &nnewSuperior;
}
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 : "" );
if ( ber_scanf( op->o_ber, /*{*/ "}") == LBER_ERROR ) {
Debug( LDAP_DEBUG_ANY, "%s do_modrdn: ber_scanf failed\n",
op->o_log_prefix, 0, 0 );
send_ldap_discon( op, rs,
LDAP_PROTOCOL_ERROR, "decoding error" );
rs->sr_err = SLAPD_DISCONNECT;
goto cleanup;
}
if( get_ctrls( op, rs, 1 ) != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY, "%s do_modrdn: get_ctrls failed\n",
op->o_log_prefix, 0, 0 );
/* 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 ) {
Debug( LDAP_DEBUG_ANY, "%s do_modrdn: invalid dn (%s)\n",
op->o_log_prefix, dn.bv_val, 0 );
send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid DN" );
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 ) {
Debug( LDAP_DEBUG_ANY, "%s do_modrdn: invalid newrdn (%s)\n",
op->o_log_prefix, newrdn.bv_val, 0 );
send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid new RDN" );
goto cleanup;
}
if( rdn_validate( &op->orr_newrdn ) != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY, "%s do_modrdn: invalid rdn (%s)\n",
op->o_log_prefix, op->orr_newrdn.bv_val, 0 );
send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid new RDN" );
goto cleanup;
}
if( op->orr_newSup ) {
rs->sr_err = dnPrettyNormal( NULL, &newSuperior, &pnewSuperior,
&nnewSuperior, op->o_tmpmemctx );
if( rs->sr_err != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
"%s do_modrdn: invalid newSuperior (%s)\n",
op->o_log_prefix, newSuperior.bv_val, 0 );
send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid newSuperior" );
goto cleanup;
}
}
Statslog( LDAP_DEBUG_STATS, "%s MODRDN dn=\"%s\"\n",
op->o_log_prefix, op->o_req_dn.bv_val, 0, 0, 0 );
op->orr_deleteoldrdn = deloldrdn;
op->orr_modlist = NULL;
/* prepare modlist of modifications from old/new RDN */
rs->sr_err = slap_modrdn2mods( op, rs );
if ( rs->sr_err != LDAP_SUCCESS ) {
send_ldap_result( op, rs );
goto cleanup;
}
op->o_bd = frontendDB;
rs->sr_err = frontendDB->be_modrdn( op, rs );
#ifdef LDAP_X_TXN
if( rs->sr_err == LDAP_X_TXN_SPECIFY_OKAY ) {
/* skip cleanup */
}
#endif
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 ( op->orr_modlist != NULL )
slap_mods_free( op->orr_modlist, 1 );
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;
}