static gboolean gvir_sandbox_console_open_remote(GVirSandboxConsoleRaw *console,
GError **error)
{
GVirSandboxConsoleRawPrivate *priv = console->priv;
GVirConnection *conn = NULL;
GVirDomain *dom = NULL;
gchar *devname = NULL;
gboolean ret = FALSE;
GVirConfigDomain *conf = NULL;
GList *devices = NULL, *tmp;
g_object_get(console,
"connection", &conn,
"domain", &dom,
"devname", &devname,
NULL);
if (!gvir_sandbox_console_get_direct(GVIR_SANDBOX_CONSOLE(console))) {
priv->console = gvir_connection_get_stream(conn, 0);
if (!gvir_domain_open_console(dom, priv->console,
devname, 0, error)) {
g_object_unref(priv->console);
priv->console = NULL;
goto cleanup;
}
} else {
const gchar *pty = NULL;
if (!(conf = gvir_domain_get_config(dom, 0, error)))
goto cleanup;
if (!(devices = gvir_config_domain_get_devices(conf))) {
g_set_error(error, GVIR_SANDBOX_CONSOLE_RAW_ERROR, 0, "%s",
_("No devices found for domain"));
goto cleanup;
}
tmp = devices;
while (tmp && !pty) {
GVirConfigDomainDevice *dev = tmp->data;
const gchar *alias = gvir_config_domain_device_get_alias(dev);
if (alias && g_str_equal(alias, devname) &&
GVIR_CONFIG_IS_DOMAIN_CHARDEV(dev)) {
GVirConfigDomainChardev *cdev = GVIR_CONFIG_DOMAIN_CHARDEV(dev);
GVirConfigDomainChardevSource *csrc =
gvir_config_domain_chardev_get_source(cdev);
if (GVIR_CONFIG_IS_DOMAIN_CHARDEV_SOURCE_PTY(csrc)) {
GVirConfigDomainChardevSourcePty *csrcpty =
GVIR_CONFIG_DOMAIN_CHARDEV_SOURCE_PTY(csrc);
pty = gvir_config_domain_chardev_source_pty_get_path(csrcpty);
break;
}
}
tmp = tmp->next;
}
if (!pty) {
g_set_error(error, GVIR_SANDBOX_CONSOLE_RAW_ERROR, 0,
_("No device %s found for domain"), devname);
goto cleanup;
}
if ((priv->consolePty = open(pty, O_NOCTTY|O_RDWR)) < 0) {
g_set_error(error, GVIR_SANDBOX_CONSOLE_RAW_ERROR, 0,
_("Unable to open console %s"), pty);
goto cleanup;
}
priv->consoleInput = G_UNIX_INPUT_STREAM(g_unix_input_stream_new(priv->consolePty, FALSE));
priv->consoleOutput = G_UNIX_OUTPUT_STREAM(g_unix_output_stream_new(priv->consolePty, FALSE));
}
ret = TRUE;
cleanup:
if (conf)
g_object_unref(conf);
if (conn)
g_object_unref(conn);
if (dom)
g_object_unref(dom);
g_free(devname);
return ret;
}
static gboolean gvir_sandbox_console_raw_attach(GVirSandboxConsole *console,
GUnixInputStream *localStdin,
GUnixOutputStream *localStdout,
GUnixOutputStream *localStderr,
GError **error)
{
GVirSandboxConsoleRawPrivate *priv = GVIR_SANDBOX_CONSOLE_RAW(console)->priv;
gboolean ret = FALSE;
GVirConnection *conn = NULL;
GVirDomain *dom = NULL;
gchar *devname = NULL;
if (priv->console) {
g_set_error(error, GVIR_SANDBOX_CONSOLE_RAW_ERROR, 0, "%s",
_("Console is already attached to a stream"));
return FALSE;
}
if (localStdin &&
!gvir_sandbox_console_raw_start_term(GVIR_SANDBOX_CONSOLE_RAW(console),
localStdin, error))
return FALSE;
priv->localStdin = localStdin ? g_object_ref(localStdin) : NULL;
priv->localStdout = localStdout ? g_object_ref(localStdout) : NULL;
priv->localStderr = g_object_ref(localStderr);
g_object_get(console,
"connection", &conn,
"domain", &dom,
"devname", &devname,
NULL);
priv->console = gvir_connection_get_stream(conn, 0);
if (!gvir_domain_open_console(dom, priv->console,
devname, 0, error))
goto cleanup;
priv->consoleToLocalLength = 4096;
priv->consoleToLocal = g_new0(gchar, priv->consoleToLocalLength);
if (localStdin) {
priv->localToConsoleLength = 4096;
priv->localToConsole = g_new0(gchar, priv->localToConsoleLength);
}
do_console_raw_update_events(GVIR_SANDBOX_CONSOLE_RAW(console));
ret = TRUE;
cleanup:
if (!ret && localStdin)
gvir_sandbox_console_raw_stop_term(GVIR_SANDBOX_CONSOLE_RAW(console),
localStdin, NULL);
if (conn)
g_object_unref(conn);
if (dom)
g_object_unref(dom);
g_free(devname);
return ret;
}