dsdb: acl_read fix a missed talloc_steal
[kai/samba.git] / source4 / kdc / kdc-glue.h
1 /*
2    Unix SMB/CIFS implementation.
3
4    KDC structures
5
6    Copyright (C) Andrew Tridgell        2005
7    Copyright (C) Andrew Bartlett <abartlet@samba.org> 2005
8
9    This program is free software; you can redistribute it and/or modify
10    it under the terms of the GNU General Public License as published by
11    the Free Software Foundation; either version 3 of the License, or
12    (at your option) any later version.
13
14    This program is distributed in the hope that it will be useful,
15    but WITHOUT ANY WARRANTY; without even the implied warranty of
16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17    GNU General Public License for more details.
18
19    You should have received a copy of the GNU General Public License
20    along with this program.  If not, see <http://www.gnu.org/licenses/>.
21 */
22
23 #ifndef _KDC_KDC_H
24 #define _KDC_KDC_H
25
26 #include "system/kerberos.h"
27 #include "auth/kerberos/kerberos.h"
28 #include <hdb.h>
29 #include <kdc.h>
30 #include <krb5/windc_plugin.h>
31 #include "kdc/samba_kdc.h"
32
33 struct tsocket_address;
34
35 /*
36   top level context structure for the kdc server
37 */
38 struct kdc_server {
39         struct task_server *task;
40         krb5_kdc_configuration *config;
41         struct smb_krb5_context *smb_krb5_context;
42         struct samba_kdc_base_context *base_ctx;
43         struct ldb_context *samdb;
44         bool am_rodc;
45         uint32_t proxy_timeout;
46 };
47
48 enum kdc_process_ret {
49         KDC_PROCESS_OK=0,
50         KDC_PROCESS_FAILED,
51         KDC_PROCESS_PROXY};
52
53 enum kdc_process_ret kpasswdd_process(struct kdc_server *kdc,
54                                       TALLOC_CTX *mem_ctx,
55                                       DATA_BLOB *input,
56                                       DATA_BLOB *reply,
57                                       struct tsocket_address *peer_addr,
58                                       struct tsocket_address *my_addr,
59                                       int datagram_reply);
60
61 /* from hdb-samba4.c */
62 NTSTATUS hdb_samba4_create_kdc(struct samba_kdc_base_context *base_ctx,
63                                krb5_context context, struct HDB **db);
64
65 /* from proxy.c */
66 struct tevent_req *kdc_udp_proxy_send(TALLOC_CTX *mem_ctx,
67                                       struct tevent_context *ev,
68                                       struct kdc_server *kdc,
69                                       uint16_t port,
70                                       DATA_BLOB in);
71 NTSTATUS kdc_udp_proxy_recv(struct tevent_req *req,
72                             TALLOC_CTX *mem_ctx,
73                             DATA_BLOB *out);
74
75 struct tevent_req *kdc_tcp_proxy_send(TALLOC_CTX *mem_ctx,
76                                       struct tevent_context *ev,
77                                       struct kdc_server *kdc,
78                                       uint16_t port,
79                                       DATA_BLOB in);
80 NTSTATUS kdc_tcp_proxy_recv(struct tevent_req *req,
81                             TALLOC_CTX *mem_ctx,
82                             DATA_BLOB *out);
83
84 #endif