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/*
* Copyright (C) 2004-2007 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2001-2003 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: control.h,v 1.25 2007/06/19 23:46:59 tbox Exp $ */
#ifndef NAMED_CONTROL_H
#define NAMED_CONTROL_H 1
/*! \file
* \brief
* The name server command channel.
*/
#include <isccc/types.h>
#include <isccfg/aclconf.h>
#include <named/types.h>
#define NS_CONTROL_PORT 953
#define NS_COMMAND_STOP "stop"
#define NS_COMMAND_HALT "halt"
#define NS_COMMAND_RELOAD "reload"
#define NS_COMMAND_RECONFIG "reconfig"
#define NS_COMMAND_REFRESH "refresh"
#define NS_COMMAND_RETRANSFER "retransfer"
#define NS_COMMAND_DUMPSTATS "stats"
#define NS_COMMAND_QUERYLOG "querylog"
#define NS_COMMAND_DUMPDB "dumpdb"
#define NS_COMMAND_TRACE "trace"
#define NS_COMMAND_NOTRACE "notrace"
#define NS_COMMAND_FLUSH "flush"
#define NS_COMMAND_FLUSHNAME "flushname"
#define NS_COMMAND_STATUS "status"
#define NS_COMMAND_TSIGLIST "tsig-list"
#define NS_COMMAND_TSIGDELETE "tsig-delete"
#define NS_COMMAND_FREEZE "freeze"
#define NS_COMMAND_UNFREEZE "unfreeze"
#define NS_COMMAND_THAW "thaw"
#define NS_COMMAND_TIMERPOKE "timerpoke"
#define NS_COMMAND_RECURSING "recursing"
#define NS_COMMAND_NULL "null"
#define NS_COMMAND_NOTIFY "notify"
#define NS_COMMAND_VALIDATION "validation"
isc_result_t
ns_controls_create(ns_server_t *server, ns_controls_t **ctrlsp);
/*%<
* Create an initial, empty set of command channels for 'server'.
*/
void
ns_controls_destroy(ns_controls_t **ctrlsp);
/*%<
* Destroy a set of command channels.
*
* Requires:
* Shutdown of the channels has completed.
*/
isc_result_t
ns_controls_configure(ns_controls_t *controls, const cfg_obj_t *config,
cfg_aclconfctx_t *aclconfctx);
/*%<
* Configure zero or more command channels into 'controls'
* as defined in the configuration parse tree 'config'.
* The channels will evaluate ACLs in the context of
* 'aclconfctx'.
*/
void
ns_controls_shutdown(ns_controls_t *controls);
/*%<
* Initiate shutdown of all the command channels in 'controls'.
*/
isc_result_t
ns_control_docommand(isccc_sexpr_t *message, isc_buffer_t *text);
#endif /* NAMED_CONTROL_H */
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