s4-idmap: Add mapping using uidNumber and gidNumber like idmap_ad
[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 composite_context *ctx);
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 composite_context *ctx;
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         ctx = wb_sam_logon_send(msg, service, req);
52         NT_STATUS_HAVE_NO_MEMORY(ctx);
53
54         ctx->async.fn = wb_irpc_SamLogon_callback;
55         ctx->async.private_data = s;
56
57         msg->defer_reply = true;
58         return NT_STATUS_OK;
59 }
60
61 static void wb_irpc_SamLogon_callback(struct composite_context *ctx)
62 {
63         struct wb_irpc_SamLogon_state *s = talloc_get_type(ctx->async.private_data,
64                                            struct wb_irpc_SamLogon_state);
65         NTSTATUS status;
66
67         DEBUG(5, ("wb_irpc_SamLogon_callback called\n"));
68
69         status = wb_sam_logon_recv(ctx, s, s->req);
70
71         irpc_send_reply(s->msg, status);
72 }
73
74 struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state {
75         struct irpc_message *msg;
76         struct winbind_DsrUpdateReadOnlyServerDnsRecords *req;
77 };
78
79 static void wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback(struct composite_context *ctx);
80
81 static NTSTATUS wb_irpc_DsrUpdateReadOnlyServerDnsRecords(struct irpc_message *msg,
82                                  struct winbind_DsrUpdateReadOnlyServerDnsRecords *req)
83 {
84         struct wbsrv_service *service = talloc_get_type(msg->private_data,
85                                         struct wbsrv_service);
86         struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state *s;
87         struct composite_context *ctx;
88
89         DEBUG(5, ("wb_irpc_DsrUpdateReadOnlyServerDnsRecords called\n"));
90
91         s = talloc(msg, struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state);
92         NT_STATUS_HAVE_NO_MEMORY(s);
93
94         s->msg = msg;
95         s->req = req;
96
97         ctx = wb_update_rodc_dns_send(msg, service, req);
98         NT_STATUS_HAVE_NO_MEMORY(ctx);
99
100         ctx->async.fn = wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback;
101         ctx->async.private_data = s;
102
103         msg->defer_reply = true;
104         return NT_STATUS_OK;
105 }
106
107 static void wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback(struct composite_context *ctx)
108 {
109         struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state *s = talloc_get_type(ctx->async.private_data,
110                                            struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state);
111         NTSTATUS status;
112
113         DEBUG(5, ("wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback called\n"));
114
115         status = wb_update_rodc_dns_recv(ctx, s, s->req);
116
117         irpc_send_reply(s->msg, status);
118 }
119
120 struct wb_irpc_get_idmap_state {
121         struct irpc_message *msg;
122         struct winbind_get_idmap *req;
123         int level;
124 };
125
126 static void wb_irpc_get_idmap_callback(struct composite_context *ctx);
127
128 static NTSTATUS wb_irpc_get_idmap(struct irpc_message *msg,
129                                   struct winbind_get_idmap *req)
130 {
131         struct wbsrv_service *service = talloc_get_type(msg->private_data,
132                                         struct wbsrv_service);
133         struct wb_irpc_get_idmap_state *s;
134         struct composite_context *ctx = NULL;
135
136         DEBUG(5, ("wb_irpc_get_idmap called\n"));
137
138         s = talloc(msg, struct wb_irpc_get_idmap_state);
139         NT_STATUS_HAVE_NO_MEMORY(s);
140
141         s->msg = msg;
142         s->req = req;
143         s->level = req->in.level;
144
145         switch(s->level) {
146                 case WINBIND_IDMAP_LEVEL_SIDS_TO_XIDS:
147                         ctx = wb_sids2xids_send(msg, service, req->in.count,
148                                                 req->in.ids);
149                         break;
150                 case WINBIND_IDMAP_LEVEL_XIDS_TO_SIDS:
151                         ctx = wb_xids2sids_send(msg, service, req->in.count,
152                                                 req->in.ids);
153                         break;
154         }
155         NT_STATUS_HAVE_NO_MEMORY(ctx);
156
157         composite_continue(ctx, ctx, wb_irpc_get_idmap_callback, s);
158         msg->defer_reply = true;
159
160         return NT_STATUS_OK;
161 }
162
163 static void wb_irpc_get_idmap_callback(struct composite_context *ctx)
164 {
165         struct wb_irpc_get_idmap_state *s;
166         NTSTATUS status;
167
168         DEBUG(5, ("wb_irpc_get_idmap_callback called\n"));
169
170         s = talloc_get_type(ctx->async.private_data,
171                             struct wb_irpc_get_idmap_state);
172
173         switch(s->level) {
174                 case WINBIND_IDMAP_LEVEL_SIDS_TO_XIDS:
175                         status = wb_sids2xids_recv(ctx, &s->req->out.ids, NULL);
176                         break;
177                 case WINBIND_IDMAP_LEVEL_XIDS_TO_SIDS:
178                         status = wb_xids2sids_recv(ctx, &s->req->out.ids);
179                         break;
180                 default:
181                         status = NT_STATUS_INTERNAL_ERROR;
182                         break;
183         }
184
185         irpc_send_reply(s->msg, status);
186 }
187
188 NTSTATUS wbsrv_init_irpc(struct wbsrv_service *service)
189 {
190         NTSTATUS status;
191
192         irpc_add_name(service->task->msg_ctx, "winbind_server");
193
194         status = IRPC_REGISTER(service->task->msg_ctx, winbind, WINBIND_SAMLOGON,
195                                wb_irpc_SamLogon, service);
196         NT_STATUS_NOT_OK_RETURN(status);
197
198         status = IRPC_REGISTER(service->task->msg_ctx, winbind, WINBIND_DSRUPDATEREADONLYSERVERDNSRECORDS,
199                                wb_irpc_DsrUpdateReadOnlyServerDnsRecords, service);
200         NT_STATUS_NOT_OK_RETURN(status);
201
202         status = IRPC_REGISTER(service->task->msg_ctx, winbind, WINBIND_GET_IDMAP,
203                                wb_irpc_get_idmap, service);
204         NT_STATUS_NOT_OK_RETURN(status);
205
206         return NT_STATUS_OK;
207 }