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121 lines
5.8 KiB
C
121 lines
5.8 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/* dbus-userdb.h User database abstraction
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*
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* Copyright (C) 2003 Red Hat, Inc.
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*
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* Licensed under the Academic Free License version 2.1
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef DBUS_USERDB_H
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#define DBUS_USERDB_H
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#include <dbus/dbus-sysdeps-unix.h>
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#ifdef DBUS_WIN
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#error "Don't include this on Windows"
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#endif
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DBUS_BEGIN_DECLS
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typedef struct DBusUserDatabase DBusUserDatabase;
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#ifdef DBUS_USERDB_INCLUDES_PRIVATE
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#include <dbus/dbus-hash.h>
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/**
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* Internals of DBusUserDatabase
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*/
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struct DBusUserDatabase
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{
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int refcount; /**< Reference count */
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DBusHashTable *users; /**< Users in the database by UID */
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DBusHashTable *groups; /**< Groups in the database by GID */
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DBusHashTable *users_by_name; /**< Users in the database by name */
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DBusHashTable *groups_by_name; /**< Groups in the database by name */
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};
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DBusUserDatabase* _dbus_user_database_new (void);
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DBusUserDatabase* _dbus_user_database_ref (DBusUserDatabase *db);
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void _dbus_user_database_flush (DBusUserDatabase *db);
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void _dbus_user_database_unref (DBusUserDatabase *db);
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dbus_bool_t _dbus_user_database_get_uid (DBusUserDatabase *db,
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dbus_uid_t uid,
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const DBusUserInfo **info,
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DBusError *error);
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dbus_bool_t _dbus_user_database_get_gid (DBusUserDatabase *db,
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dbus_gid_t gid,
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const DBusGroupInfo **info,
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DBusError *error);
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dbus_bool_t _dbus_user_database_get_username (DBusUserDatabase *db,
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const DBusString *username,
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const DBusUserInfo **info,
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DBusError *error);
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dbus_bool_t _dbus_user_database_get_groupname (DBusUserDatabase *db,
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const DBusString *groupname,
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const DBusGroupInfo **info,
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DBusError *error);
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DBusUserInfo* _dbus_user_database_lookup (DBusUserDatabase *db,
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dbus_uid_t uid,
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const DBusString *username,
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DBusError *error);
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DBusGroupInfo* _dbus_user_database_lookup_group (DBusUserDatabase *db,
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dbus_gid_t gid,
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const DBusString *groupname,
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DBusError *error);
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void _dbus_user_info_free_allocated (DBusUserInfo *info);
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void _dbus_group_info_free_allocated (DBusGroupInfo *info);
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#endif /* DBUS_USERDB_INCLUDES_PRIVATE */
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DBusUserDatabase* _dbus_user_database_get_system (void);
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void _dbus_user_database_lock_system (void);
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void _dbus_user_database_unlock_system (void);
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void _dbus_user_database_flush_system (void);
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dbus_bool_t _dbus_get_user_id (const DBusString *username,
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dbus_uid_t *uid);
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dbus_bool_t _dbus_get_group_id (const DBusString *group_name,
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dbus_gid_t *gid);
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dbus_bool_t _dbus_get_user_id_and_primary_group (const DBusString *username,
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dbus_uid_t *uid_p,
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dbus_gid_t *gid_p);
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dbus_bool_t _dbus_credentials_from_uid (dbus_uid_t user_id,
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DBusCredentials *credentials);
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dbus_bool_t _dbus_groups_from_uid (dbus_uid_t uid,
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dbus_gid_t **group_ids,
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int *n_group_ids);
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dbus_bool_t _dbus_is_console_user (dbus_uid_t uid,
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DBusError *error);
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dbus_bool_t _dbus_is_a_number (const DBusString *str,
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unsigned long *num);
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dbus_bool_t _dbus_username_from_current_process (const DBusString **username);
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dbus_bool_t _dbus_homedir_from_current_process (const DBusString **homedir);
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dbus_bool_t _dbus_homedir_from_username (const DBusString *username,
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DBusString *homedir);
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dbus_bool_t _dbus_homedir_from_uid (dbus_uid_t uid,
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DBusString *homedir);
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DBUS_END_DECLS
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#endif /* DBUS_USERDB_H */
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