1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
|
/* SPDX-License-Identifier: ISC */
#include "servicecmd.h"
#include "initsock.h"
#include "service.h"
#include "config.h"
#include <fnmatch.h>
#include <getopt.h>
#include <unistd.h>
static void free_resp(init_status_response_t *resp)
{
free(resp->filename);
free(resp->service_name);
}
static int cmd_startstop(int argc, char **argv,
E_SERVICE_STATE filter, E_INIT_REQUEST action)
{
int i, fd, ret = EXIT_FAILURE;
init_status_response_t resp;
char tmppath[256];
bool found;
if (check_arguments(argv[0], argc, 2, 2))
return EXIT_FAILURE;
sprintf(tmppath, "/tmp/svcstatus.%d.sock", (int)getpid());
fd = init_socket_open(tmppath);
if (fd < 0) {
unlink(tmppath);
return EXIT_FAILURE;
}
if (init_socket_send_request(fd, EIR_STATUS, filter))
goto out;
for (;;) {
memset(&resp, 0, sizeof(resp));
if (init_socket_recv_status(fd, &resp)) {
perror("reading from initd socket");
free_resp(&resp);
goto out;
}
if (resp.state == ESS_NONE) {
free_resp(&resp);
break;
}
found = false;
for (i = optind; i < argc; ++i) {
if (fnmatch(argv[i], resp.service_name, 0) == 0) {
found = true;
break;
}
if (fnmatch(argv[i], resp.filename, 0) == 0) {
found = true;
break;
}
}
if (found) {
if (init_socket_send_request(fd, action, resp.id))
goto out;
}
free_resp(&resp);
}
ret = EXIT_SUCCESS;
out:
close(fd);
unlink(tmppath);
return ret;
}
static int cmd_start(int argc, char **argv)
{
return cmd_startstop(argc, argv, ESS_NONE, EIR_START);
}
static int cmd_stop(int argc, char **argv)
{
return cmd_startstop(argc, argv, ESS_NONE, EIR_STOP);
}
static command_t start = {
.cmd = "start",
.usage = "services...",
.s_desc = "start a currently not running service",
.l_desc = "Start one or more service that are currently not running. "
"Shell style globbing patterns can used for service names.",
.run_cmd = cmd_start,
};
static command_t stop = {
.cmd = "stop",
.usage = "services...",
.s_desc = "stop a currently running service",
.l_desc = "Stop one or more service that are currently running. "
"Shell style globbing patterns can used for service names.",
.run_cmd = cmd_stop,
};
REGISTER_COMMAND(start)
REGISTER_COMMAND(stop)
|
