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/*
Unix SMB/Netbios implementation.
Version 2.0
Winbind daemon for ntdom nss module
Copyright (C) Tim Potter 2000
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef _WINBINDD_H
#define _WINBINDD_H
#include "includes.h"
#include "nterr.h"
#include "winbindd_nss.h"
/* Naughty global stuff */
extern int DEBUGLEVEL;
/* Client state structure */
struct winbindd_cli_state {
struct winbindd_cli_state *prev, *next; /* Linked list pointers */
int sock; /* Open socket from client */
pid_t pid; /* pid of client */
int read_buf_len, write_buf_len; /* Indexes in request/response */
BOOL finished; /* Can delete from list */
BOOL write_extra_data; /* Write extra_data field */
struct winbindd_request request; /* Request from client */
struct winbindd_response response; /* Respose to client */
struct getent_state *getpwent_state; /* State for getpwent() */
struct getent_state *getgrent_state; /* State for getgrent() */
};
/* State between get{pw,gr}ent() calls */
struct getent_state {
struct getent_state *prev, *next;
void *sam_entries;
uint32 sam_entry_index, num_sam_entries;
uint32 dispinfo_ndx;
uint32 grp_query_start_ndx;
BOOL got_all_sam_entries, got_sam_entries;
struct winbindd_domain *domain;
};
/* Storage for cached getpwent() user entries */
struct getpwent_user {
fstring name; /* Account name */
fstring gecos; /* User information */
uint32 user_rid, group_rid; /* NT user and group rids */
};
/* Server state structure */
struct winbindd_state {
/* Netbios name of PDC */
fstring controller;
/* User and group id pool */
uid_t uid_low, uid_high; /* Range of uids to allocate */
gid_t gid_low, gid_high; /* Range of gids to allocate */
/* Cached handle to lsa pipe */
CLI_POLICY_HND lsa_handle;
BOOL lsa_handle_open;
BOOL pwdb_initialised;
};
extern struct winbindd_state server_state; /* Server information */
/* Structures to hold per domain information */
struct winbindd_domain {
/* Domain information */
fstring name; /* Domain name */
fstring controller; /* NetBIOS name of DC */
DOM_SID sid; /* SID for this domain */
BOOL got_domain_info; /* Got controller and sid */
/* Cached handles to samr pipe */
CLI_POLICY_HND sam_handle, sam_dom_handle;
BOOL sam_handle_open, sam_dom_handle_open;
time_t last_check;
struct winbindd_domain *prev, *next; /* Linked list info */
};
extern struct winbindd_domain *domain_list; /* List of domains we know */
#include "winbindd_proto.h"
#include "rpc_parse.h"
#include "rpc_client.h"
#define WINBINDD_ESTABLISH_LOOP 30
#define DOM_SEQUENCE_NONE ((uint32)-1)
/* SETENV */
#if HAVE_SETENV
#define SETENV(name, value, overwrite) setenv(name,value,overwrite)
#elif HAVE_PUTENV
#define SETENV(name, value, overwrite) \
{ \
fstring envvar; \
slprintf(envvar, sizeof(fstring), "%s=%s", name, value); \
putenv(envvar); \
}
#else
#define SETENV(name, value, overwrite) ;
#endif
#endif /* _WINBINDD_H */
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