mirror of https://gitee.com/openkylin/glib2.0.git
124 lines
2.9 KiB
C
124 lines
2.9 KiB
C
/* #included into both socket-client.c and socket-server.c */
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#ifdef G_OS_UNIX
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static const char *unix_socket_address_types[] = {
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"invalid",
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"anonymous",
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"path",
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"abstract",
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"padded"
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};
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#endif
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static char *
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socket_address_to_string (GSocketAddress *address)
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{
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char *res = NULL;
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if (G_IS_INET_SOCKET_ADDRESS (address))
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{
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GInetAddress *inet_address;
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char *str;
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int port;
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inet_address = g_inet_socket_address_get_address (G_INET_SOCKET_ADDRESS (address));
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str = g_inet_address_to_string (inet_address);
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port = g_inet_socket_address_get_port (G_INET_SOCKET_ADDRESS (address));
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res = g_strdup_printf ("%s:%d", str, port);
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g_free (str);
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}
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#ifdef G_OS_UNIX
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else if (G_IS_UNIX_SOCKET_ADDRESS (address))
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{
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GUnixSocketAddress *uaddr = G_UNIX_SOCKET_ADDRESS (address);
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res = g_strdup_printf ("%s:%s",
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unix_socket_address_types[g_unix_socket_address_get_address_type (uaddr)],
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g_unix_socket_address_get_path (uaddr));
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}
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#endif
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return res;
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}
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static GSocketAddress *
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socket_address_from_string (const char *name)
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{
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#ifdef G_OS_UNIX
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gsize i, len;
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for (i = 0; i < G_N_ELEMENTS (unix_socket_address_types); i++)
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{
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len = strlen (unix_socket_address_types[i]);
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if (!strncmp (name, unix_socket_address_types[i], len) &&
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name[len] == ':')
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{
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return g_unix_socket_address_new_with_type (name + len + 1, -1,
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(GUnixSocketAddressType)i);
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}
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}
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#endif
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return NULL;
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}
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static gboolean
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source_ready (GPollableInputStream *stream,
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gpointer data)
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{
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g_main_loop_quit (loop);
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return FALSE;
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}
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static void
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ensure_socket_condition (GSocket *socket,
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GIOCondition condition,
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GCancellable *cancellable)
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{
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GSource *source;
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if (!non_blocking)
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return;
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source = g_socket_create_source (socket, condition, cancellable);
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g_source_set_callback (source,
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(GSourceFunc) source_ready,
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NULL, NULL);
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g_source_attach (source, NULL);
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g_source_unref (source);
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g_main_loop_run (loop);
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}
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static void
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ensure_connection_condition (GIOStream *stream,
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GIOCondition condition,
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GCancellable *cancellable)
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{
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GSource *source;
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if (!non_blocking)
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return;
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if (condition & G_IO_IN)
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source = g_pollable_input_stream_create_source (G_POLLABLE_INPUT_STREAM (g_io_stream_get_input_stream (stream)), cancellable);
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else
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source = g_pollable_output_stream_create_source (G_POLLABLE_OUTPUT_STREAM (g_io_stream_get_output_stream (stream)), cancellable);
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g_source_set_callback (source,
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(GSourceFunc) source_ready,
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NULL, NULL);
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g_source_attach (source, NULL);
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g_source_unref (source);
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g_main_loop_run (loop);
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}
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static gpointer
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cancel_thread (gpointer data)
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{
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GCancellable *cancellable = data;
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g_usleep (1000*1000*cancel_timeout);
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g_print ("Cancelling\n");
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g_cancellable_cancel (cancellable);
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return NULL;
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}
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