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
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
#include <unistd.h>
#include <limits.h>
#include <glib.h>
#include <gio/gio.h>
#include "hostnamed.h"
#include "hostnamed-gen.c"
GPtrArray *hostnamed_freeable;
GDBusNodeInfo *spect_data;
static void on_bus_acquired(GDBusConnection *conn,
const gchar *name,
gpointer user_data) {
GError *err;
g_print("got bus, name: %s\n", name);
/*g_dbus_connection_register_object(conn,
"/org/freedesktop/hostname1",
spect_data->interfaces[0],
&interface_vtable,
NULL, NULL, NULL);*/
}
static void on_name_acquired(GDBusConnection *conn,
const gchar *name,
gpointer user_data) {
g_print("got name %s\n", name);
}
static void on_name_lost(GDBusConnection *conn,
const gchar *name,
gpointer user_data) {
g_print("lost name %s, exiting...", name);
hostnamed_mem_clean();
//TODO exit through g_main_loop properly...
}
/* safe call to try and start hostnamed */
GError * hostnamed_init() {
guint bus_descriptor;
GError *err = NULL;
gchar **hostnamed_ispect_xml;
gchar *hostnamed_joined_xml;
hostnamed_freeable = g_ptr_array_new();
g_file_get_contents("conf/hostnamed-ispect.xml", hostnamed_ispect_xml, GUINT_TO_POINTER(3000), &err);
hostnamed_joined_xml = g_strjoinv("\n", hostnamed_ispect_xml);
spect_data = g_dbus_node_info_new_for_xml(hostnamed_joined_xml, NULL);
g_free(hostnamed_ispect_xml);
g_ptr_array_add(hostnamed_freeable, hostnamed_joined_xml);
bus_descriptor = g_bus_own_name(G_BUS_TYPE_SYSTEM,
"org.freedesktop.hostname1",
G_BUS_NAME_OWNER_FLAGS_NONE,
on_bus_acquired,
on_name_acquired,
on_name_lost,
NULL,
NULL);
//TODO: malloc and return reference as if a main() closed
return err;
}
//POSIX, for future ports try_hostname should be checked for null-termination
/*
gboolean init_hostname() {
gchar try_hostname[HOST_NAME_MAX];
if(!gethostname(try_hostname, HOST_NAME_MAX)) {
hostname = try_hostname;
return TRUE;
}
return FALSE;
}*/
/* free()'s */
void hostnamed_mem_clean() {
g_ptr_array_foreach(hostnamed_freeable, (GFunc) g_free, NULL);
}
//TODO figure out DMI variables on obsd
/*static gchar *guess_icon_name() {
gchar *filebuf = NULL;
gchar *ret = NULL;
//TODO vm check
#if defined(__i386__) || defined(__x86_64__)
/*
Taken with a few minor changes from systemd's hostnamed.c,
copyright 2011 Lennart Poettering.
See the SMBIOS Specification 2.7.1 section 7.4.1 for
details about the values listed here:
http://www.dmtf.org/sites/default/files/standards/documents/DSP0134_2.7.1.pdf
*/ /*
if (g_file_get_contents ("/sys/class/dmi/id/chassis_type", &filebuf, NULL, NULL)) {
switch (g_ascii_strtoull (filebuf, NULL, 10)) {
case 0x3:
case 0x4:
case 0x5:
case 0x6:
case 0x7:
ret = g_strdup ("computer-desktop");
goto out;
case 0x9:
case 0xA:
case 0xE:
ret = g_strdup ("computer-laptop");
goto out;
case 0x11:
case 0x17:
case 0x1C:
case 0x1D:
ret = g_strdup ("computer-server");
goto out;
}
}
#endif
ret = g_strdup ("computer");
out:
g_free (filebuf);
return ret;
}*/
|
