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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2007 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#ifndef _MDNS_COMMON_H
#define _MDNS_COMMON_H
#include <stdio.h>
#include <ctype.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
#include <strings.h>
#include <syslog.h>
#include <sys/time.h>
#include <sys/select.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <arpa/nameser.h>
#include <nsswitch.h>
#include <nss_common.h>
#include <nss_dbdefs.h>
#include <stdlib.h>
#include <signal.h>
#include <libscf.h>
#include <dns_sd.h>
#ifdef __cplusplus
extern "C" {
#endif
#define NSSMDNS_MAXQRYTMO 1
#define NSSMDNS_MAXSRCHDMNS 6
#define NSSMDNS_MAXVALIDDMNS 10
#define SMF_MDNS_FMRI "svc:/network/dns/multicast:default"
#define SMF_NSSMDNSCFG_PROPGRP "nss_mdns_config"
#define SMF_NSSMDNSCFG_SRCHPROP "search"
#define SMF_NSSMDNSCFG_DMNPROP "domain"
typedef struct mdns_backend *mdns_backend_ptr_t;
typedef nss_status_t (*mdns_backend_op_t)(mdns_backend_ptr_t, void *);
struct mdns_backend {
mdns_backend_op_t *ops;
nss_dbop_t n_ops;
char *dmnsrchlist[NSSMDNS_MAXSRCHDMNS];
char *validdmnlist[NSSMDNS_MAXVALIDDMNS];
struct timeval conftimestamp;
};
struct mdns_querydata {
nss_XbyY_args_t *argp;
char *buffer;
int buflen;
int ttl;
boolean_t qrydone;
int status;
int af;
char paddrbuf[INET6_ADDRSTRLEN + 1];
int withttlbsize;
char *withttlbuffer;
};
nss_backend_t *_nss_mdns_constr(mdns_backend_op_t *, int);
void _nss_mdns_destr(mdns_backend_ptr_t);
int _nss_mdns_querybyname(mdns_backend_ptr_t, char *name,
int af, struct mdns_querydata *data);
int _nss_mdns_querybyaddr(mdns_backend_ptr_t, char *name,
int af, struct mdns_querydata *data);
void _nss_mdns_updatecfg(mdns_backend_ptr_t);
nss_status_t _nss_mdns_gethost_withttl(void *buf, size_t bufsize, int ipnode);
nss_status_t _nss_get_mdns_hosts_name(mdns_backend_ptr_t *be,
void **bufp, size_t *sizep);
nss_status_t _nss_get_mdns_ipnodes_name(mdns_backend_ptr_t *be,
void **bufp, size_t *sizep);
#ifdef __cplusplus
}
#endif
#endif /* _MDNS_COMMON_H */
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