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/* Copyright (C) 2011 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*!
* \file nsupdate_params.h
*
* \author Marek Vavrusa <marek.vavrusa@nic.cz>
*
* \brief nsupdate command line parameters.
*
* \addtogroup knot_utils
* @{
*/
#ifndef _NSUPDATE__NSUPDATE_PARAMS_H_
#define _NSUPDATE__NSUPDATE_PARAMS_H_
#include <stdint.h>
#include "libknot/libknot.h"
#include "common/lists.h" // list
#include "zscanner/zscanner.h" // scanner_t
#include "utils/common/netio.h" // server_t
#include "utils/common/params.h" // protocol_t
#include "libknot/dnssec/key.h" // knot_key_params_t
#define KNSUPDATE_VERSION "knsupdate, version " PACKAGE_VERSION "\n"
/*! Parser init string. */
#define PARSER_INIT_STR "$ORIGIN %s\n$TTL %u\n"
/*! \brief nsupdate-specific params data. */
typedef struct {
/*!< Stop processing - just print help, version,... */
bool stop;
/*!< List of files with query data. */
list_t qfiles;
/*!< List of nameservers to query to. */
srv_info_t *server;
/*!< Local interface (optional). */
srv_info_t *srcif;
/*!< Version of ip protocol to use. */
ip_t ip;
/*!< Type (TCP, UDP) protocol to use. */
protocol_t protocol;
/*!< Default class number. */
uint16_t class_num;
/*!< Default type number. */
uint16_t type_num;
/*!< Default TTL. */
uint32_t ttl;
/*!< Number of UDP retries. */
uint32_t retries;
/*!< Wait for network response in seconds (-1 means forever). */
int32_t wait;
/*!< Current zone. */
char *zone;
/*!< RR parser. */
scanner_t *rrp;
/*!< Current packet. */
knot_packet_t *pkt;
/*!< Current response. */
knot_packet_t *resp;
/*!< Buffer for response. */
uint8_t rwire[MAX_PACKET_SIZE];
/*!< Key parameters. */
knot_key_params_t key_params;
/*!< Default output settings. */
style_t style;
} nsupdate_params_t;
int nsupdate_parse(nsupdate_params_t *params, int argc, char *argv[]);
int nsupdate_set_ttl(nsupdate_params_t *params, const uint32_t ttl);
int nsupdate_set_origin(nsupdate_params_t *params, const char *origin);
void nsupdate_clean(nsupdate_params_t *params);
#endif // _NSUPDATE__NSUPDATE_PARAMS_H_
/*! @} */
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