diff options
Diffstat (limited to 'newlib/libc/sys/linux/include/nsswitch.h')
| -rw-r--r-- | newlib/libc/sys/linux/include/nsswitch.h | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/newlib/libc/sys/linux/include/nsswitch.h b/newlib/libc/sys/linux/include/nsswitch.h deleted file mode 100644 index 3a578e4ff..000000000 --- a/newlib/libc/sys/linux/include/nsswitch.h +++ /dev/null @@ -1,184 +0,0 @@ -/* $NetBSD: nsswitch.h,v 1.6 1999/01/26 01:04:07 lukem Exp $ */ -/* $FreeBSD: src/include/nsswitch.h,v 1.2 2002/03/23 17:24:53 imp Exp $ */ - -/*- - * Copyright (c) 1997, 1998, 1999 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Luke Mewburn. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef _NSSWITCH_H -#define _NSSWITCH_H 1 - -#include <sys/types.h> - -#include <stdarg.h> - -#ifndef _PATH_NS_CONF -#define _PATH_NS_CONF "/etc/nsswitch.conf" -#endif - -#define NS_CONTINUE 0 -#define NS_RETURN 1 - -#define NS_SUCCESS (1<<0) /* entry was found */ -#define NS_UNAVAIL (1<<1) /* source not responding, or corrupt */ -#define NS_NOTFOUND (1<<2) /* source responded 'no such entry' */ -#define NS_TRYAGAIN (1<<3) /* source busy, may respond to retrys */ -#define NS_STATUSMASK 0x000000ff /* bitmask to get the status flags */ - -/* - * currently implemented sources - */ -#define NSSRC_FILES "files" /* local files */ -#define NSSRC_DNS "dns" /* DNS; IN for hosts, HS for others */ -#define NSSRC_NIS "nis" /* YP/NIS */ -#define NSSRC_COMPAT "compat" /* passwd,group in YP compat mode */ - -/* - * currently implemented databases - */ -#define NSDB_HOSTS "hosts" -#define NSDB_GROUP "group" -#define NSDB_GROUP_COMPAT "group_compat" -#define NSDB_NETGROUP "netgroup" -#define NSDB_NETWORKS "networks" -#define NSDB_PASSWD "passwd" -#define NSDB_PASSWD_COMPAT "passwd_compat" -#define NSDB_SHELLS "shells" - -/* - * suggested databases to implement - */ -#define NSDB_ALIASES "aliases" -#define NSDB_AUTH "auth" -#define NSDB_AUTOMOUNT "automount" -#define NSDB_BOOTPARAMS "bootparams" -#define NSDB_ETHERS "ethers" -#define NSDB_EXPORTS "exports" -#define NSDB_NETMASKS "netmasks" -#define NSDB_PHONES "phones" -#define NSDB_PRINTCAP "printcap" -#define NSDB_PROTOCOLS "protocols" -#define NSDB_REMOTE "remote" -#define NSDB_RPC "rpc" -#define NSDB_SENDMAILVARS "sendmailvars" -#define NSDB_SERVICES "services" -#define NSDB_TERMCAP "termcap" -#define NSDB_TTYS "ttys" - -/* - * ns_dtab - `nsswitch dispatch table' - * contains an entry for each source and the appropriate function to call - */ -typedef struct { - const char *src; - int (*callback)(void *retval, void *cb_data, va_list ap); - void *cb_data; -} ns_dtab; - -/* - * macros to help build an ns_dtab[] - */ -#define NS_FILES_CB(F,C) { NSSRC_FILES, F, C }, -#define NS_COMPAT_CB(F,C) { NSSRC_COMPAT, F, C }, - -#ifdef HESIOD -# define NS_DNS_CB(F,C) { NSSRC_DNS, F, C }, -#else -# define NS_DNS_CB(F,C) -#endif - -#ifdef YP -# define NS_NIS_CB(F,C) { NSSRC_NIS, F, C }, -#else -# define NS_NIS_CB(F,C) -#endif - -/* - * ns_src - `nsswitch source' - * used by the nsparser routines to store a mapping between a source - * and its dispatch control flags for a given database. - */ -typedef struct { - const char *name; - u_int32_t flags; -} ns_src; - - -/* - * default sourcelist (if nsswitch.conf is missing, corrupt, - * or the requested database doesn't have an entry. - */ -extern const ns_src __nsdefaultsrc[]; - - -#ifdef _NS_PRIVATE - -/* - * private data structures for back-end nsswitch implementation - */ - -/* - * ns_dbt - `nsswitch database thang' - * for each database in /etc/nsswitch.conf there is a ns_dbt, with its - * name and a list of ns_src's containing the source information. - */ -typedef struct { - const char *name; /* name of database */ - ns_src *srclist; /* list of sources */ - int srclistsize; /* size of srclist */ -} ns_dbt; - -#endif /* _NS_PRIVATE */ - - -#include <sys/cdefs.h> - -__BEGIN_DECLS -extern int nsdispatch(void *, const ns_dtab [], const char *, - const char *, const ns_src [], ...); - -#ifdef _NS_PRIVATE -extern void _nsdbtaddsrc(ns_dbt *, const ns_src *); -extern void _nsdbtdump(const ns_dbt *); -extern const ns_dbt *_nsdbtget(const char *); -extern void _nsdbtput(const ns_dbt *); -extern void _nsyyerror(const char *); -extern int _nsyylex(void); -extern int _nsyylineno; -#endif /* _NS_PRIVATE */ - -__END_DECLS - -#endif /* !_NSSWITCH_H */ |