2 Unix SMB/CIFS implementation.
4 Handers for non core Samba internal messages
6 Handlers for messages that are only included in developer and self test
9 Copyright (C) Andrew Bartlett <abartlet@samba.org> 2018
11 This program is free software; you can redistribute it and/or modify
12 it under the terms of the GNU General Public License as published by
13 the Free Software Foundation; either version 3 of the License, or
14 (at your option) any later version.
16 This program is distributed in the hope that it will be useful,
17 but WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 GNU General Public License for more details.
21 You should have received a copy of the GNU General Public License
22 along with this program. If not, see <http://www.gnu.org/licenses/>.
26 #include "lib/util/server_id.h"
27 #include "messaging/messaging.h"
28 #include "messaging/messaging_internal.h"
30 #if defined(DEVELOPER) || defined(ENABLE_SELFTEST)
33 * Inject a fault into the currently running process
35 static void do_inject_fault(struct imessaging_context *msg,
42 struct server_id_buf tmp;
44 if (data->length != sizeof(sig)) {
45 DBG_ERR("Process %s sent bogus signal injection request\n",
46 server_id_str_buf(src, &tmp));
50 sig = *(int *)data->data;
52 DBG_ERR("Process %s requested an iternal failure, "
54 server_id_str_buf(src, &tmp));
59 DBG_ERR("Process %s requested injection of signal %d (%s)\n",
60 server_id_str_buf(src, &tmp),
64 DBG_ERR("Process %s requested injection of signal %d\n",
65 server_id_str_buf(src, &tmp),
73 * Cause the current process to sleep for a specified number of seconds
75 static void do_sleep(struct imessaging_context *msg,
82 struct server_id_buf tmp;
84 if (data->length != sizeof(seconds)) {
85 DBG_ERR("Process %s sent bogus sleep request\n",
86 server_id_str_buf(src, &tmp));
90 seconds = *(unsigned int *)data->data;
91 DBG_ERR("Process %s requested a sleep of %u seconds\n",
92 server_id_str_buf(src, &tmp),
95 DBG_ERR("Restarting after %u second sleep requested by process %s\n",
97 server_id_str_buf(src, &tmp));
101 * Register the extra messaging handlers
103 NTSTATUS imessaging_register_extra_handlers(struct imessaging_context *msg)
107 status = imessaging_register(
108 msg, NULL, MSG_SMB_INJECT_FAULT, do_inject_fault);
109 if (!NT_STATUS_IS_OK(status)) {
113 status = imessaging_register(msg, NULL, MSG_SMB_SLEEP, do_sleep);
114 if (!NT_STATUS_IS_OK(status)) {
121 #endif /* defined(DEVELOPER) || defined(ENABLE_SELFTEST) */