# include <netdb.h>
# include <fcntl.h>
# include <unistd.h>
+# include <sys/types.h>
#else
#endif
g_socket_get_peer_address (GSocket *socket,
GError **error)
{
- gchar buffer[128];
+ gchar buffer[256];
gsize len;
g_return_val_if_fail (G_IS_SOCKET (socket), NULL);
g_return_val_if_fail (G_IS_SOCKET (socket) && G_IS_SOCKET_ADDRESS (address), FALSE);
{
- gchar addr[g_socket_address_native_size (address)];
+ gchar addr[256];
if (!g_socket_address_to_native (address, addr))
return FALSE;
{
result = g_simple_async_result_new (G_OBJECT (socket), callback, user_data, g_socket_accept_async);
+ g_simple_async_result_set_op_res_gpointer (result, g_socket_new_from_fd (ret), g_object_unref);
+
g_simple_async_result_complete_in_idle (result);
g_object_unref (result);
simple = G_SIMPLE_ASYNC_RESULT (result);
+ if (g_simple_async_result_propagate_error (simple, error))
+ return NULL;
+
g_warn_if_fail (g_simple_async_result_get_source_tag (simple) == g_socket_accept_async);
new_socket = g_object_ref (g_simple_async_result_get_op_res_gpointer (simple));
GCancellable *cancellable,
GError **error)
{
- g_return_val_if_fail (G_IS_SOCKET (socket), FALSE);
-/*
- if (connect () < 0)
+ gchar buffer[256];
+
+ g_return_val_if_fail (G_IS_SOCKET (socket) && G_IS_SOCKET_ADDRESS (address), FALSE);
+
+ g_socket_address_to_native (address, buffer);
+
+ if (connect (socket->priv->fd, (struct sockaddr *) buffer, g_socket_address_native_size (address)) < 0)
{
if (errno == EINPROGRESS)
g_set_error (error, G_IO_ERROR, G_IO_ERROR_PENDING, "connection in progress");
g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), "error connecting: %s", g_strerror (errno));
return FALSE;
}
-*/
+
return TRUE;
}
+typedef struct {
+ GAsyncReadyCallback callback;
+ GCancellable *cancellable;
+ gpointer user_data;
+ GSocket *socket;
+ gchar address_buffer[256];
+ gsize address_length;
+} ConnectData;
+
+static gboolean
+connect_callback (ConnectData *data,
+ GIOCondition condition,
+ gint fd)
+{
+ GSocket *socket;
+ GSimpleAsyncResult *result = NULL;
+ guint sockerr;
+ gsize sockerr_size = 1;
+
+ socket = data->socket;
+
+ if (condition & G_IO_OUT)
+ {
+ result = g_simple_async_result_new (G_OBJECT (socket), data->callback, data->user_data, g_socket_connect_async);
+ }
+ else if (condition & G_IO_ERR)
+ {
+ if (getsockopt (socket->priv->fd, SOL_SOCKET, SO_ERROR, (gpointer) &sockerr, &sockerr_size) < 0)
+ g_warning ("getsockopt: %s", g_strerror (errno));
+
+ if (sockerr != 0)
+ result = g_simple_async_result_new_error (G_OBJECT (socket), data->callback, data->user_data, G_IO_ERROR, g_io_error_from_errno (sockerr), "error connecting: %s", g_strerror (sockerr));
+ else
+ g_warning ("getsockopt SO_ERROR returned no error, with sockerr = %d", sockerr);
+ }
+
+ g_simple_async_result_complete (result);
+
+ g_object_unref (result);
+
+ return FALSE;
+}
+
void
g_socket_connect_async (GSocket *socket,
GSocketAddress *address,
GCancellable *cancellable,
- GAsyncReadyCallback *callback,
+ GAsyncReadyCallback callback,
gpointer user_data)
{
+ GSource *source;
+ GSimpleAsyncResult *result;
+ ConnectData *data;
+ gint ret;
+ gchar buffer[256];
+ gsize len;
+ g_return_if_fail (G_IS_SOCKET (socket) && G_IS_SOCKET_ADDRESS (address));
+
+ if (g_socket_get_blocking (socket))
+ g_socket_set_blocking (socket, FALSE);
+
+ g_socket_address_to_native (address, buffer);
+
+ len = g_socket_address_native_size (address);
+
+ if ((ret = connect (socket->priv->fd, (struct sockaddr *) buffer, len)) < 0)
+ {
+ if (errno == EINPROGRESS)
+ {
+ source = _g_fd_source_new (socket->priv->fd, G_IO_OUT | G_IO_ERR, cancellable);
+
+ data = g_new (ConnectData, 1);
+
+ data->socket = socket;
+ data->callback = callback;
+ data->cancellable = cancellable;
+ data->user_data = user_data;
+ data->address_length = len;
+ memcpy (data->address_buffer, buffer, len);
+
+ g_source_set_callback (source, (GSourceFunc) connect_callback, data, g_free);
+
+ g_source_attach (source, NULL);
+ }
+ else
+ {
+ g_simple_async_report_error_in_idle (G_OBJECT (socket), callback, user_data, G_IO_ERROR, g_io_error_from_errno (errno), "error connecting: %s", g_strerror (errno));
+ }
+ }
+ else
+ {
+ result = g_simple_async_result_new (G_OBJECT (socket), callback, user_data, g_socket_connect_async);
+
+ g_simple_async_result_complete_in_idle (result);
+
+ g_object_unref (result);
+ }
}
gboolean
GAsyncResult *result,
GError **error)
{
- return FALSE;
+ GSimpleAsyncResult *simple;
+
+ g_return_val_if_fail (G_IS_SOCKET (socket), FALSE);
+
+ simple = G_SIMPLE_ASYNC_RESULT (result);
+
+ if (g_simple_async_result_propagate_error (simple, error))
+ return FALSE;
+
+ g_warn_if_fail (g_simple_async_result_get_source_tag (simple) == g_socket_connect_async);
+
+ return TRUE;
}
--- /dev/null
+#include <gio/gio.h>
+#include <gnio/gsocket.h>
+#include <gnio/ginetsocketaddress.h>
+#include <gnio/ginet4address.h>
+#include <glib.h>
+#include <glib/gprintf.h>
+#include <sys/socket.h>
+
+GMainLoop *loop;
+
+void
+accept_callback (GSocket *socket, GAsyncResult *result, gpointer data)
+{
+ GError *error = NULL;
+
+ if (!g_socket_connect_finish (socket, result, &error)) {
+ g_warning ("error connecting: %s", error->message);
+ return;
+ }
+
+ g_print ("successfully connected\n");
+}
+
+int main (int argc, char *argv[])
+{
+ GSocket *socket;
+
+ g_thread_init (NULL);
+
+ g_type_init ();
+
+ loop = g_main_loop_new (NULL, FALSE);
+
+ socket = g_socket_new (AF_INET, SOCK_STREAM, 0);
+
+ g_printf ("connecting to 127.0.0.1:31882...\n");
+
+ g_socket_connect_async (socket, G_SOCKET_ADDRESS (g_inet_socket_address_new (G_INET_ADDRESS (g_inet4_address_from_string ("127.0.0.1")), 31882)), NULL, (GAsyncReadyCallback) accept_callback, NULL);
+
+ g_main_loop_run (loop);
+
+ return 0;
+}