|
Packit |
8480eb |
/* ----------------------------------------------------------------------- *
|
|
Packit |
8480eb |
*
|
|
Packit |
8480eb |
* nsswitch.h - header file for module to call parser for nsswitch
|
|
Packit |
8480eb |
* config and store result into a struct.
|
|
Packit |
8480eb |
*
|
|
Packit |
8480eb |
* Copyright 2006 Ian Kent <raven@themaw.net>
|
|
Packit |
8480eb |
*
|
|
Packit |
8480eb |
* This program is free software; you can redistribute it and/or modify
|
|
Packit |
8480eb |
* it under the terms of the GNU General Public License as published by
|
|
Packit |
8480eb |
* the Free Software Foundation, Inc., 675 Mass Ave, Cambridge MA 02139,
|
|
Packit |
8480eb |
* USA; either version 2 of the License, or (at your option) any later
|
|
Packit |
8480eb |
* version.
|
|
Packit |
8480eb |
*
|
|
Packit |
8480eb |
* This program is distributed in the hope that it will be useful,
|
|
Packit |
8480eb |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
Packit |
8480eb |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
Packit |
8480eb |
* GNU General Public License for more details.
|
|
Packit |
8480eb |
*
|
|
Packit |
8480eb |
* ----------------------------------------------------------------------- */
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
#ifndef __NSSWITCH_H
|
|
Packit |
8480eb |
#define __NSSWITCH_H
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
#include <netdb.h>
|
|
Packit |
8480eb |
#include "list.h"
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
#define NSSWITCH_FILE _PATH_NSSWITCH_CONF
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
enum nsswitch_status {
|
|
Packit |
8480eb |
NSS_STATUS_UNKNOWN = -1,
|
|
Packit |
8480eb |
NSS_STATUS_SUCCESS,
|
|
Packit |
8480eb |
NSS_STATUS_NOTFOUND,
|
|
Packit |
8480eb |
NSS_STATUS_UNAVAIL,
|
|
Packit |
8480eb |
NSS_STATUS_TRYAGAIN,
|
|
Packit |
8480eb |
NSS_STATUS_MAX
|
|
Packit |
8480eb |
};
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
/* Internal NSS STATUS for map inclusion lookups */
|
|
Packit |
8480eb |
#define NSS_STATUS_COMPLETED NSS_STATUS_MAX
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
enum nsswitch_action {
|
|
Packit |
8480eb |
NSS_ACTION_UNKNOWN = 0,
|
|
Packit |
8480eb |
NSS_ACTION_CONTINUE,
|
|
Packit |
8480eb |
NSS_ACTION_RETURN
|
|
Packit |
8480eb |
};
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
struct nss_action {
|
|
Packit |
8480eb |
enum nsswitch_action action;
|
|
Packit |
8480eb |
int negated;
|
|
Packit |
8480eb |
};
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
struct nss_source {
|
|
Packit |
8480eb |
char *source;
|
|
Packit |
8480eb |
struct nss_action action[NSS_STATUS_MAX];
|
|
Packit |
8480eb |
struct list_head list;
|
|
Packit |
8480eb |
};
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
int set_action(struct nss_action *a, char *status, char *action, int negated);
|
|
Packit |
8480eb |
int check_nss_result(struct nss_source *this, enum nsswitch_status result);
|
|
Packit |
8480eb |
struct nss_source *add_source(struct list_head *head, char *source);
|
|
Packit |
8480eb |
int free_sources(struct list_head *list);
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
int nsswitch_parse(struct list_head *list);
|
|
Packit |
8480eb |
|
|
Packit |
8480eb |
#endif
|