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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 2014 Garrett D'Amore <garrett@damore.org>
*
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* nss_netdir.h
*
* Defines structures that are shared between the OSNET-private
* _get_hostserv_inetnetdir_byYY() interfaces and the public
* interfaces gethostbyYY()/getservbyYY() and netdir_getbyYY().
* Ideally, this header file should never be visible to developers
* outside of the OSNET build.
*/
#ifndef _NSS_NETDIR_H
#define _NSS_NETDIR_H
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
NSS_HOST,
NSS_SERV,
NETDIR_BY,
NETDIR_BY_NOSRV, /* bypass service lookup */
NETDIR_BY6,
NETDIR_BY_NOSRV6, /* bypass service lookup */
NSS_HOST6
} nss_netdir_op_t;
struct nss_netdirbyname_in {
nss_netdir_op_t op_t;
union {
struct nd_hostserv *nd_hs;
union {
struct {
const char *name;
char *buf;
int buflen;
} host;
struct {
const char *name;
char *buf;
int buflen;
int af_family; /* for ipnode */
int flags; /* for ipnode */
} host6;
struct {
const char *name;
const char *proto;
char *buf;
int buflen;
} serv;
} nss;
} arg;
};
union nss_netdirbyname_out {
struct nd_addrlist **nd_alist;
union {
struct {
struct hostent *hent;
int *herrno_p;
} host;
struct servent *serv;
} nss;
};
struct nss_netdirbyaddr_in {
nss_netdir_op_t op_t;
union {
struct netbuf *nd_nbuf;
union {
struct {
const char *addr;
int len;
int type;
char *buf;
int buflen;
} host;
struct {
int port;
const char *proto;
char *buf;
int buflen;
} serv;
} nss;
} arg;
};
union nss_netdirbyaddr_out {
struct nd_hostservlist **nd_hslist;
union {
struct {
struct hostent *hent;
int *herrno_p;
} host;
struct servent *serv;
} nss;
};
int __classic_netdir_getbyname(struct netconfig *,
struct nd_hostserv *, struct nd_addrlist **);
int __classic_netdir_getbyaddr(struct netconfig *,
struct nd_hostservlist **, struct netbuf *);
int _get_hostserv_inetnetdir_byname(struct netconfig *,
struct nss_netdirbyname_in *, union nss_netdirbyname_out *);
int _get_hostserv_inetnetdir_byaddr(struct netconfig *,
struct nss_netdirbyaddr_in *, union nss_netdirbyaddr_out *);
int __inet_netdir_options(struct netconfig *,
int option, int fd, char *par);
struct netbuf *__inet_uaddr2taddr(struct netconfig *, char *);
char *__inet_taddr2uaddr(struct netconfig *, struct netbuf *);
#ifdef __cplusplus
}
#endif
#endif /* _NSS_NETDIR_H */
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