1 /* #included into both socket-client.c and socket-server.c */
2
3 #ifdef G_OS_UNIX
4 static const char *unix_socket_address_types[] = {
5 "invalid",
6 "anonymous",
7 "path",
8 "abstract",
9 "padded"
10 };
11 #endif
12
13 static char *
socket_address_to_string(GSocketAddress * address)14 socket_address_to_string (GSocketAddress *address)
15 {
16 char *res = NULL;
17
18 if (G_IS_INET_SOCKET_ADDRESS (address))
19 {
20 GInetAddress *inet_address;
21 char *str;
22 int port;
23
24 inet_address = g_inet_socket_address_get_address (G_INET_SOCKET_ADDRESS (address));
25 str = g_inet_address_to_string (inet_address);
26 port = g_inet_socket_address_get_port (G_INET_SOCKET_ADDRESS (address));
27 res = g_strdup_printf ("%s:%d", str, port);
28 g_free (str);
29 }
30 #ifdef G_OS_UNIX
31 else if (G_IS_UNIX_SOCKET_ADDRESS (address))
32 {
33 GUnixSocketAddress *uaddr = G_UNIX_SOCKET_ADDRESS (address);
34
35 res = g_strdup_printf ("%s:%s",
36 unix_socket_address_types[g_unix_socket_address_get_address_type (uaddr)],
37 g_unix_socket_address_get_path (uaddr));
38 }
39 #endif
40
41 return res;
42 }
43
44 static GSocketAddress *
socket_address_from_string(const char * name)45 socket_address_from_string (const char *name)
46 {
47 #ifdef G_OS_UNIX
48 int i, len;
49
50 for (i = 0; i < G_N_ELEMENTS (unix_socket_address_types); i++)
51 {
52 len = strlen (unix_socket_address_types[i]);
53 if (!strncmp (name, unix_socket_address_types[i], len) &&
54 name[len] == ':')
55 {
56 return g_unix_socket_address_new_with_type (name + len + 1, -1,
57 (GUnixSocketAddressType)i);
58 }
59 }
60 #endif
61 return NULL;
62 }
63
64 static gboolean
source_ready(GPollableInputStream * stream,gpointer data)65 source_ready (GPollableInputStream *stream,
66 gpointer data)
67 {
68 g_main_loop_quit (loop);
69 return FALSE;
70 }
71
72 static void
ensure_socket_condition(GSocket * socket,GIOCondition condition,GCancellable * cancellable)73 ensure_socket_condition (GSocket *socket,
74 GIOCondition condition,
75 GCancellable *cancellable)
76 {
77 GSource *source;
78
79 if (!non_blocking)
80 return;
81
82 source = g_socket_create_source (socket, condition, cancellable);
83 g_source_set_callback (source,
84 (GSourceFunc) source_ready,
85 NULL, NULL);
86 g_source_attach (source, NULL);
87 g_source_unref (source);
88 g_main_loop_run (loop);
89 }
90
91 static void
ensure_connection_condition(GIOStream * stream,GIOCondition condition,GCancellable * cancellable)92 ensure_connection_condition (GIOStream *stream,
93 GIOCondition condition,
94 GCancellable *cancellable)
95 {
96 GSource *source;
97
98 if (!non_blocking)
99 return;
100
101 if (condition & G_IO_IN)
102 source = g_pollable_input_stream_create_source (G_POLLABLE_INPUT_STREAM (g_io_stream_get_input_stream (stream)), cancellable);
103 else
104 source = g_pollable_output_stream_create_source (G_POLLABLE_OUTPUT_STREAM (g_io_stream_get_output_stream (stream)), cancellable);
105
106 g_source_set_callback (source,
107 (GSourceFunc) source_ready,
108 NULL, NULL);
109 g_source_attach (source, NULL);
110 g_source_unref (source);
111 g_main_loop_run (loop);
112 }
113
114 static gpointer
cancel_thread(gpointer data)115 cancel_thread (gpointer data)
116 {
117 GCancellable *cancellable = data;
118
119 g_usleep (1000*1000*cancel_timeout);
120 g_print ("Cancelling\n");
121 g_cancellable_cancel (cancellable);
122 return NULL;
123 }
124