Home | History | Annotate | Line # | Download | only in net
servent.h revision 1.2 
      1 /*	$NetBSD: servent.h,v 1.2 2006/07/27 22:03:49 christos Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2004 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Christos Zoulas.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  * 3. All advertising materials mentioning features or use of this software
     19  *    must display the following acknowledgement:
     20  *        This product includes software developed by the NetBSD
     21  *        Foundation, Inc. and its contributors.
     22  * 4. Neither the name of The NetBSD Foundation nor the names of its
     23  *    contributors may be used to endorse or promote products derived
     24  *    from this software without specific prior written permission.
     25  *
     26  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     27  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     28  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     29  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     30  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     31  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     32  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     33  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     34  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     35  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     36  * POSSIBILITY OF SUCH DAMAGE.
     37  */
     38 
     39 #include <stdio.h>
     40 
     41 struct servent_data {
     42         void *db;
     43 	struct servent serv;
     44 	char **aliases;
     45 	size_t maxaliases;
     46 	int flags;
     47 #define	_SV_STAYOPEN	1
     48 #define	_SV_DB		2
     49 #define	_SV_FIRST	4
     50 	char *line;
     51 	void *dummy;
     52 };
     53 
     54 struct servent	*getservent_r(struct servent *, struct servent_data *);
     55 struct servent	*getservbyname_r(const char *, const char *,
     56     struct servent *, struct servent_data *);
     57 struct servent	*getservbyport_r(int, const char *,
     58     struct servent *, struct servent_data *);
     59 void setservent_r(int, struct servent_data *);
     60 void endservent_r(struct servent_data *);
     61 
     62 int _servent_open(struct servent_data *);
     63 void _servent_close(struct servent_data *);
     64 int _servent_getline(struct servent_data *);
     65 struct servent *_servent_parseline(struct servent_data *, struct servent *);
     66