/*
* 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
* 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 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* Common code and structures used by name-service-switch "user" backends.
*/
#ifndef _USER_COMMON_H
#define _USER_COMMON_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include <nss_common.h>
#include <nss_dbdefs.h>
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
struct user_backend {
int n_ops;
const char *filename;
FILE *f;
int minbuf;
char *buf;
};
/*
* Iterator function for _nss_user_do_all()
* NSS_NOTFOUND means "keep enumerating", NSS_SUCCESS means"return now",
* other values don't make much sense. In other words we're abusing
* (overloading) the meaning of nss_status_t, but hey...
* _nss_user_XY_all() is a wrapper around _nss_user_do_all() that does the
* generic work for nss_XbyY_args_t backends (calls cstr2ent etc).
*/
#if defined(__STDC__)
int n_ops,
const char *filename,
int min_bufsize);
void *func_priv,
const char *filter,
int netdb,
const char *filter,
extern int _nss_user_read_line(FILE *f,
char *buffer,
int buflen);
#else
extern nss_backend_t *_nss_user_constr();
extern nss_status_t _nss_user_destr();
extern nss_status_t _nss_user_setent();
extern nss_status_t _nss_user_endent();
extern nss_status_t _nss_user_do_all();
extern nss_status_t _nss_user_XY_all();
extern int _nss_user_read_line();
#endif
#ifdef __cplusplus
}
#endif
#endif /* _USER_COMMON_H */