Revert "winbind4: Remove unused winbind_get_idmap irpc operation"
[samba.git] / source4 / winbind / wb_irpc.c
1 /* 
2    Unix SMB/CIFS implementation.
3    Main winbindd irpc handlers
4
5    Copyright (C) Stefan Metzmacher      2006
6    
7    This program is free software; you can redistribute it and/or modify
8    it under the terms of the GNU General Public License as published by
9    the Free Software Foundation; either version 3 of the License, or
10    (at your option) any later version.
11    
12    This program is distributed in the hope that it will be useful,
13    but WITHOUT ANY WARRANTY; without even the implied warranty of
14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15    GNU General Public License for more details.
16    
17    You should have received a copy of the GNU General Public License
18    along with this program.  If not, see <http://www.gnu.org/licenses/>.
19 */
20
21 #include "includes.h"
22 #include "winbind/wb_server.h"
23 #include "lib/messaging/irpc.h"
24 #include "libcli/composite/composite.h"
25 #include "librpc/gen_ndr/ndr_winbind.h"
26 #include "smbd/service_task.h"
27
28 struct wb_irpc_SamLogon_state {
29         struct irpc_message *msg;
30         struct winbind_SamLogon *req;
31 };
32
33 static void wb_irpc_SamLogon_callback(struct tevent_req *subreq);
34
35 static NTSTATUS wb_irpc_SamLogon(struct irpc_message *msg, 
36                                  struct winbind_SamLogon *req)
37 {
38         struct wbsrv_service *service = talloc_get_type(msg->private_data,
39                                         struct wbsrv_service);
40         struct wb_irpc_SamLogon_state *s;
41         struct tevent_req *subreq;
42
43         DEBUG(5, ("wb_irpc_SamLogon called\n"));
44
45         s = talloc(msg, struct wb_irpc_SamLogon_state);
46         NT_STATUS_HAVE_NO_MEMORY(s);
47
48         s->msg = msg;
49         s->req = req;
50
51         subreq = wb_sam_logon_send(s,
52                                    service->task->event_ctx,
53                                    service, req);
54         NT_STATUS_HAVE_NO_MEMORY(subreq);
55
56         tevent_req_set_callback(subreq, wb_irpc_SamLogon_callback, s);
57
58         msg->defer_reply = true;
59         return NT_STATUS_OK;
60 }
61
62 static void wb_irpc_SamLogon_callback(struct tevent_req *subreq)
63 {
64         struct wb_irpc_SamLogon_state *s =
65                 tevent_req_callback_data(subreq,
66                 struct wb_irpc_SamLogon_state);
67         NTSTATUS status;
68
69         DEBUG(5, ("wb_irpc_SamLogon_callback called\n"));
70
71         status = wb_sam_logon_recv(subreq, s, s->req);
72         TALLOC_FREE(subreq);
73
74         irpc_send_reply(s->msg, status);
75 }
76
77 struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state {
78         struct irpc_message *msg;
79         struct winbind_DsrUpdateReadOnlyServerDnsRecords *req;
80 };
81
82 static void wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback(struct tevent_req *subreq);
83
84 static NTSTATUS wb_irpc_DsrUpdateReadOnlyServerDnsRecords(struct irpc_message *msg,
85                                  struct winbind_DsrUpdateReadOnlyServerDnsRecords *req)
86 {
87         struct wbsrv_service *service = talloc_get_type(msg->private_data,
88                                         struct wbsrv_service);
89         struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state *s;
90         struct tevent_req *subreq;
91
92         DEBUG(5, ("wb_irpc_DsrUpdateReadOnlyServerDnsRecords called\n"));
93
94         s = talloc(msg, struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state);
95         NT_STATUS_HAVE_NO_MEMORY(s);
96
97         s->msg = msg;
98         s->req = req;
99
100         subreq = wb_update_rodc_dns_send(s,
101                                          service->task->event_ctx,
102                                          service, req);
103         NT_STATUS_HAVE_NO_MEMORY(subreq);
104
105         tevent_req_set_callback(subreq,
106                                 wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback,
107                                 s);
108
109         msg->defer_reply = true;
110         return NT_STATUS_OK;
111 }
112
113 static void wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback(struct tevent_req *subreq)
114 {
115         struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state *s =
116                 tevent_req_callback_data(subreq,
117                 struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state);
118         NTSTATUS status;
119
120         DEBUG(5, ("wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback called\n"));
121
122         status = wb_update_rodc_dns_recv(subreq, s, s->req);
123         TALLOC_FREE(subreq);
124
125         irpc_send_reply(s->msg, status);
126 }
127
128 struct wb_irpc_get_idmap_state {
129         struct irpc_message *msg;
130         struct winbind_get_idmap *req;
131         int level;
132 };
133
134 static void wb_irpc_get_idmap_callback(struct composite_context *ctx);
135
136 static NTSTATUS wb_irpc_get_idmap(struct irpc_message *msg,
137                                   struct winbind_get_idmap *req)
138 {
139         struct wbsrv_service *service = talloc_get_type(msg->private_data,
140                                         struct wbsrv_service);
141         struct wb_irpc_get_idmap_state *s;
142         struct composite_context *ctx = NULL;
143
144         DEBUG(5, ("wb_irpc_get_idmap called\n"));
145
146         s = talloc(msg, struct wb_irpc_get_idmap_state);
147         NT_STATUS_HAVE_NO_MEMORY(s);
148
149         s->msg = msg;
150         s->req = req;
151         s->level = req->in.level;
152
153         switch(s->level) {
154                 case WINBIND_IDMAP_LEVEL_SIDS_TO_XIDS:
155                         ctx = wb_sids2xids_send(msg, service, req->in.count,
156                                                 req->in.ids);
157                         break;
158                 case WINBIND_IDMAP_LEVEL_XIDS_TO_SIDS:
159                         ctx = wb_xids2sids_send(msg, service, req->in.count,
160                                                 req->in.ids);
161                         break;
162         }
163         NT_STATUS_HAVE_NO_MEMORY(ctx);
164
165         composite_continue(ctx, ctx, wb_irpc_get_idmap_callback, s);
166         msg->defer_reply = true;
167
168         return NT_STATUS_OK;
169 }
170
171 static void wb_irpc_get_idmap_callback(struct composite_context *ctx)
172 {
173         struct wb_irpc_get_idmap_state *s;
174         NTSTATUS status;
175
176         DEBUG(5, ("wb_irpc_get_idmap_callback called\n"));
177
178         s = talloc_get_type(ctx->async.private_data,
179                             struct wb_irpc_get_idmap_state);
180
181         switch(s->level) {
182                 case WINBIND_IDMAP_LEVEL_SIDS_TO_XIDS:
183                         status = wb_sids2xids_recv(ctx, &s->req->out.ids, NULL);
184                         break;
185                 case WINBIND_IDMAP_LEVEL_XIDS_TO_SIDS:
186                         status = wb_xids2sids_recv(ctx, &s->req->out.ids);
187                         break;
188                 default:
189                         status = NT_STATUS_INTERNAL_ERROR;
190                         break;
191         }
192
193         irpc_send_reply(s->msg, status);
194 }
195
196 NTSTATUS wbsrv_init_irpc(struct wbsrv_service *service)
197 {
198         NTSTATUS status;
199
200         irpc_add_name(service->task->msg_ctx, "winbind_server");
201
202         status = IRPC_REGISTER(service->task->msg_ctx, winbind, WINBIND_SAMLOGON,
203                                wb_irpc_SamLogon, service);
204         NT_STATUS_NOT_OK_RETURN(status);
205
206         status = IRPC_REGISTER(service->task->msg_ctx, winbind, WINBIND_DSRUPDATEREADONLYSERVERDNSRECORDS,
207                                wb_irpc_DsrUpdateReadOnlyServerDnsRecords, service);
208         NT_STATUS_NOT_OK_RETURN(status);
209
210         status = IRPC_REGISTER(service->task->msg_ctx, winbind, WINBIND_GET_IDMAP,
211                                wb_irpc_get_idmap, service);
212         NT_STATUS_NOT_OK_RETURN(status);
213
214         return NT_STATUS_OK;
215 }