blob: 24822db0eacf7105ebb70650d73a78dc031006df (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
/*
nss_compat.h - compatibility definitions for NSS functions
Copyright (C) 2010, 2012 Arthur de Jong
Copyright (C) 2010 Symas Corporation
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA
*/
#ifndef COMPAT__NSS_H
#define COMPAT__NSS_H 1
#ifdef HAVE_NSS_H
#include <nss.h>
#endif /* HAVE_NSS_H */
#ifdef HAVE_NSS_COMMON_H
#include <nss_common.h>
#endif /* HAVE_NSS_COMMON_H */
#ifdef HAVE_ALIASES_H
#include <aliases.h>
#endif
#include <sys/socket.h>
#include <sys/types.h>
#include <grp.h>
#include <netdb.h>
#include <pwd.h>
#ifdef HAVE_SHADOW_H
#include <shadow.h>
#endif /* HAVE_SHADOW_H */
#ifdef HAVE_RPC_RPCENT_H
#include <rpc/rpcent.h>
#endif /* HAVE_RPC_RPCENT_H */
#ifdef HAVE_NSS_DBDEFS_H
#include <nss_dbdefs.h>
#endif /* HAVE_NSS_DBDEFS_H */
#ifdef HAVE_NSSWITCH_H
#include <nsswitch.h>
#endif /* HAVE_NSSWITCH_H */
#ifdef HAVE_IRS_NSS_H
#include "irs-nss.h"
#endif /* HAVE_IRS_NSS_H */
#include "compat/ether.h"
/* define missing status codes */
#ifndef HAVE_ENUM_NSS_STATUS
#ifndef NSS_STATUS_SUCCESS
#define NSS_STATUS_SUCCESS NSS_SUCCESS
#endif
#ifndef NSS_STATUS_NOTFOUND
#define NSS_STATUS_NOTFOUND NSS_NOTFOUND
#endif
#ifndef NSS_STATUS_UNAVAIL
#define NSS_STATUS_UNAVAIL NSS_UNAVAIL
#endif
#ifndef NSS_STATUS_TRYAGAIN
#define NSS_STATUS_TRYAGAIN NSS_TRYAGAIN
#endif
#ifndef NSS_STATUS_RETURN
#define NSS_STATUS_RETURN NSS_NOTFOUND
#endif
#endif /* not HAVE_ENUM_NSS_STATUS */
/* define nss_status_t */
#ifdef HAVE_ENUM_NSS_STATUS
typedef enum nss_status nss_status_t;
#endif
/* Define an aliasent if it was not found on the system. */
#ifndef HAVE_STRUCT_ALIASENT
struct aliasent
{
char *alias_name;
size_t alias_members_len;
char **alias_members;
int alias_local;
};
#endif /* not HAVE_STRUCT_ALIASENT */
/* Define an rpcent if it was not found on the system */
#ifndef HAVE_STRUCT_RPCENT
struct rpcent
{
char *r_name;
char **r_aliases;
int r_number;
};
#endif /* not HAVE_STRUCT_RPCENT */
/* We define struct etherent here because it does not seem to
be defined in any publicly available header file exposed
by glibc. This is taken from include/netinet/ether.h
of the glibc (2.3.6) source tarball. */
#ifndef HAVE_STRUCT_ETHERENT
struct etherent
{
const char *e_name;
struct ether_addr e_addr;
};
#endif /* not HAVE_STRUCT_ETHERENT */
/* We also define struct __netgrent because its definition is
not publically available. This is taken from inet/netgroup.h
of the glibc (2.3.6) source tarball.
The first part of the struct is the only part that is modified
by our getnetgrent() function, all the other fields are not
touched at all. */
struct __netgrent
{
enum { triple_val, group_val } type;
union
{
struct
{
const char *host;
const char *user;
const char *domain;
} triple;
const char *group;
} val;
/* the following stuff is used by some NSS services
but not by ours (it's not completely clear how these
are shared between different services) or is used
by our caller */
char *data;
size_t data_size;
union
{
char *cursor;
unsigned long int position;
} insertedname; /* added name to union to avoid warning */
int first;
struct name_list *known_groups;
struct name_list *needed_groups;
void *nip; /* changed from `service_user *nip' */
};
/* Define struct spwd if it was not found on the system. */
#ifndef HAVE_STRUCT_SPWD
struct spwd {
char *sp_namp;
char *sp_pwdp;
long sp_lstchg;
long sp_min;
long sp_max;
long sp_warn;
long sp_inact;
long sp_expire;
unsigned long sp_flag;
};
#endif /* not HAVE_STRUCT_SPWD */
#endif /* not COMPAT__NSS_H */
|