/* [<][>][^][v][top][bottom][index][help] */
DEFINITIONS
This source file includes following definitions.
- register_server_service
- server_service_init
- server_service_startup
1 /*
2 Unix SMB/CIFS implementation.
3
4 SERVER SERVICE code
5
6 Copyright (C) Andrew Tridgell 2003-2005
7 Copyright (C) Stefan (metze) Metzmacher 2004
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 #include "includes.h"
24 #include "../lib/util/dlinklist.h"
25 #include "smbd/process_model.h"
26
27 /*
28 a linked list of registered servers
29 */
30 static struct registered_server {
31 struct registered_server *next, *prev;
32 const char *service_name;
33 void (*task_init)(struct task_server *);
34 } *registered_servers;
35
36 /*
37 register a server service.
38 */
39 NTSTATUS register_server_service(const char *name,
/* [<][>][^][v][top][bottom][index][help] */
40 void (*task_init)(struct task_server *))
41 {
42 struct registered_server *srv;
43 srv = talloc(talloc_autofree_context(), struct registered_server);
44 NT_STATUS_HAVE_NO_MEMORY(srv);
45 srv->service_name = name;
46 srv->task_init = task_init;
47 DLIST_ADD_END(registered_servers, srv, struct registered_server *);
48 return NT_STATUS_OK;
49 }
50
51
52 /*
53 initialise a server service
54 */
55 static NTSTATUS server_service_init(const char *name,
/* [<][>][^][v][top][bottom][index][help] */
56 struct tevent_context *event_context,
57 struct loadparm_context *lp_ctx,
58 const struct model_ops *model_ops)
59 {
60 struct registered_server *srv;
61 for (srv=registered_servers; srv; srv=srv->next) {
62 if (strcasecmp(name, srv->service_name) == 0) {
63 return task_server_startup(event_context, lp_ctx, srv->service_name,
64 model_ops, srv->task_init);
65 }
66 }
67 return NT_STATUS_INVALID_SYSTEM_SERVICE;
68 }
69
70
71 /*
72 startup all of our server services
73 */
74 NTSTATUS server_service_startup(struct tevent_context *event_ctx,
/* [<][>][^][v][top][bottom][index][help] */
75 struct loadparm_context *lp_ctx,
76 const char *model, const char **server_services)
77 {
78 int i;
79 const struct model_ops *model_ops;
80
81 if (!server_services) {
82 DEBUG(0,("server_service_startup: no endpoint servers configured\n"));
83 return NT_STATUS_INVALID_PARAMETER;
84 }
85
86 model_ops = process_model_startup(event_ctx, model);
87 if (!model_ops) {
88 DEBUG(0,("process_model_startup('%s') failed\n", model));
89 return NT_STATUS_INTERNAL_ERROR;
90 }
91
92 for (i=0;server_services[i];i++) {
93 NTSTATUS status;
94
95 status = server_service_init(server_services[i], event_ctx, lp_ctx, model_ops);
96 if (!NT_STATUS_IS_OK(status)) {
97 DEBUG(0,("Failed to start service '%s' - %s\n",
98 server_services[i], nt_errstr(status)));
99 }
100 NT_STATUS_NOT_OK_RETURN(status);
101 }
102
103 return NT_STATUS_OK;
104 }