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
|
/*
SSSD
NSS Responder, header file
Copyright (C) Simo Sorce <ssorce@redhat.com> 2008
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __NSSSRV_H__
#define __NSSSRV_H__
#include <stdint.h>
#include <sys/un.h>
#include "talloc.h"
#include "tevent.h"
#include "ldb.h"
#include "../nss_client/sss_nss.h"
#include "dbus/dbus.h"
#define NSS_SBUS_SERVICE_VERSION 0x0001
#define NSS_SBUS_SERVICE_NAME "nss"
#define NSS_PACKET_MAX_RECV_SIZE 1024
/* NSS_DOMAIN_DELIM can be specified in config.h */
#include "config.h"
#ifndef NSS_DOMAIN_DELIM
#define NSS_DOMAIN_DELIM '@'
#endif
#define NSS_ENUM_USERS 0x01
#define NSS_ENUM_GROUPS 0x02
#define NSS_ENUM_ALL 0x03
struct sysdb_ctx;
struct getent_ctx;
struct nss_ctx {
struct event_context *ev;
struct fd_event *lfde;
int lfd;
struct sysdb_ctx *sysdb;
struct confdb_ctx *cdb;
char *sock_name;
struct service_sbus_ctx *ss_ctx;
struct service_sbus_ctx *dp_ctx;
struct btreemap *domain_map;
char *default_domain;
int cache_timeout;
};
struct cli_ctx {
struct event_context *ev;
struct nss_ctx *nctx;
int cfd;
struct fd_event *cfde;
struct sockaddr_un addr;
struct cli_request *creq;
struct getent_ctx *gctx;
};
struct nss_domain_info {
char *basedn;
int enumerate;
bool has_provider;
bool legacy;
};
struct nss_packet;
struct cli_request {
/* original request from the wire */
struct nss_packet *in;
/* reply data */
struct nss_packet *out;
};
/* from nsssrv_packet.c */
int nss_packet_new(TALLOC_CTX *mem_ctx, size_t size,
enum sss_nss_command cmd,
struct nss_packet **rpacket);
int nss_packet_grow(struct nss_packet *packet, size_t size);
int nss_packet_recv(struct nss_packet *packet, int fd);
int nss_packet_send(struct nss_packet *packet, int fd);
enum sss_nss_command nss_packet_get_cmd(struct nss_packet *packet);
void nss_packet_get_body(struct nss_packet *packet, uint8_t **body, size_t *blen);
void nss_packet_set_error(struct nss_packet *packet, int error);
/* from nsssrv_cmd.c */
int nss_cmd_execute(struct cli_ctx *cctx);
/* from nsssrv_dp.c */
#define NSS_DP_USER 1
#define NSS_DP_GROUP 2
#define NSS_DP_INITGROUPS 3
typedef void (*nss_dp_callback_t)(uint16_t err_maj, uint32_t err_min,
const char *err_msg, void *ptr);
int nss_dp_send_acct_req(struct nss_ctx *nctx, TALLOC_CTX *memctx,
nss_dp_callback_t callback, void *callback_ctx,
int timeout, const char *domain, int type,
const char *opt_name, uint32_t opt_id);
int nss_dp_init(struct nss_ctx *nctx);
#endif /* __NSSSRV_H__ */
|
