static void test_io_channel_setup_sync(SocketAddress *listen_addr,
SocketAddress *connect_addr,
QIOChannel **src,
QIOChannel **dst)
{
QIOChannelSocket *lioc;
lioc = qio_channel_socket_new();
qio_channel_socket_listen_sync(lioc, listen_addr, &error_abort);
if (listen_addr->type == SOCKET_ADDRESS_TYPE_INET) {
SocketAddress *laddr = qio_channel_socket_get_local_address(
lioc, &error_abort);
g_free(connect_addr->u.inet.port);
connect_addr->u.inet.port = g_strdup(laddr->u.inet.port);
qapi_free_SocketAddress(laddr);
}
*src = QIO_CHANNEL(qio_channel_socket_new());
qio_channel_socket_connect_sync(
QIO_CHANNEL_SOCKET(*src), connect_addr, &error_abort);
qio_channel_set_delay(*src, false);
qio_channel_wait(QIO_CHANNEL(lioc), G_IO_IN);
*dst = QIO_CHANNEL(qio_channel_socket_accept(lioc, &error_abort));
g_assert(*dst);
test_io_channel_set_socket_bufs(*src, *dst);
object_unref(OBJECT(lioc));
}
static gboolean socket_accept_incoming_migration(QIOChannel *ioc,
GIOCondition condition,
gpointer opaque)
{
QIOChannelSocket *sioc;
Error *err = NULL;
sioc = qio_channel_socket_accept(QIO_CHANNEL_SOCKET(ioc),
&err);
if (!sioc) {
error_report("could not accept migration connection (%s)",
error_get_pretty(err));
goto out;
}
trace_migration_socket_incoming_accepted();
qio_channel_set_name(QIO_CHANNEL(sioc), "migration-socket-incoming");
migration_channel_process_incoming(migrate_get_current(),
QIO_CHANNEL(sioc));
object_unref(OBJECT(sioc));
out:
/* Close listening socket as its no longer needed */
qio_channel_close(ioc, NULL);
return FALSE; /* unregister */
}
static void test_io_channel_setup_async(SocketAddress *listen_addr,
SocketAddress *connect_addr,
QIOChannel **srv,
QIOChannel **src,
QIOChannel **dst)
{
QIOChannelSocket *lioc;
struct TestIOChannelData data;
data.loop = g_main_loop_new(g_main_context_default(),
TRUE);
lioc = qio_channel_socket_new();
qio_channel_socket_listen_async(
lioc, listen_addr,
test_io_channel_complete, &data, NULL, NULL);
g_main_loop_run(data.loop);
g_main_context_iteration(g_main_context_default(), FALSE);
g_assert(!data.err);
if (listen_addr->type == SOCKET_ADDRESS_TYPE_INET) {
SocketAddress *laddr = qio_channel_socket_get_local_address(
lioc, &error_abort);
g_free(connect_addr->u.inet.port);
connect_addr->u.inet.port = g_strdup(laddr->u.inet.port);
qapi_free_SocketAddress(laddr);
}
*src = QIO_CHANNEL(qio_channel_socket_new());
qio_channel_socket_connect_async(
QIO_CHANNEL_SOCKET(*src), connect_addr,
test_io_channel_complete, &data, NULL, NULL);
g_main_loop_run(data.loop);
g_main_context_iteration(g_main_context_default(), FALSE);
g_assert(!data.err);
qio_channel_wait(QIO_CHANNEL(lioc), G_IO_IN);
*dst = QIO_CHANNEL(qio_channel_socket_accept(lioc, &error_abort));
g_assert(*dst);
qio_channel_set_delay(*src, false);
test_io_channel_set_socket_bufs(*src, *dst);
*srv = QIO_CHANNEL(lioc);
g_main_loop_unref(data.loop);
}
static gboolean tcp_chr_accept(QIOChannel *channel,
GIOCondition cond,
void *opaque)
{
Chardev *chr = CHARDEV(opaque);
QIOChannelSocket *sioc;
sioc = qio_channel_socket_accept(QIO_CHANNEL_SOCKET(channel),
NULL);
if (!sioc) {
return TRUE;
}
tcp_chr_new_client(chr, sioc);
object_unref(OBJECT(sioc));
return TRUE;
}
static gboolean nbd_accept(QIOChannel *ioc, GIOCondition condition,
gpointer opaque)
{
QIOChannelSocket *cioc;
if (!nbd_server) {
return FALSE;
}
cioc = qio_channel_socket_accept(QIO_CHANNEL_SOCKET(ioc),
NULL);
if (!cioc) {
return TRUE;
}
qio_channel_set_name(QIO_CHANNEL(cioc), "nbd-server");
nbd_client_new(NULL, cioc,
nbd_server->tlscreds, NULL,
nbd_blockdev_client_closed);
object_unref(OBJECT(cioc));
return TRUE;
}
static gboolean nbd_accept(QIOChannel *ioc, GIOCondition cond, gpointer opaque)
{
QIOChannelSocket *cioc;
cioc = qio_channel_socket_accept(QIO_CHANNEL_SOCKET(ioc),
NULL);
if (!cioc) {
return TRUE;
}
if (state >= TERMINATE) {
object_unref(OBJECT(cioc));
return TRUE;
}
nb_fds++;
nbd_update_server_watch();
nbd_client_new(newproto ? NULL : exp, cioc,
tlscreds, NULL, nbd_client_closed);
object_unref(OBJECT(cioc));
return TRUE;
}
