static void
cockpit_channel_real_prepare (CockpitChannel *channel)
{
CockpitChannel *self = COCKPIT_CHANNEL (channel);
JsonObject *options;
const gchar *binary;
options = cockpit_channel_get_options (self);
if (!cockpit_channel_ensure_capable (self, options))
return;
if (G_OBJECT_TYPE (channel) == COCKPIT_TYPE_CHANNEL)
{
cockpit_channel_close (channel, "not-supported");
return;
}
if (!cockpit_json_get_string (options, "binary", NULL, &binary))
{
cockpit_channel_fail (self, "protocol-error", "channel has invalid \"binary\" option");
}
else if (binary != NULL)
{
self->priv->binary_ok = TRUE;
if (!g_str_equal (binary, "raw"))
{
cockpit_channel_fail (self, "protocol-error",
"channel has invalid \"binary\" option: %s", binary);
}
}
}
static void
cockpit_channel_real_prepare (CockpitChannel *channel)
{
CockpitChannel *self = COCKPIT_CHANNEL (channel);
JsonObject *options;
const gchar *binary;
const gchar *payload;
options = cockpit_channel_get_options (self);
if (!cockpit_channel_ensure_capable (self, options))
return;
if (G_OBJECT_TYPE (channel) == COCKPIT_TYPE_CHANNEL)
{
if (!cockpit_json_get_string (options, "payload", NULL, &payload))
payload = NULL;
if (payload)
{
g_warning ("bridge doesn't support payloads of type: %s", payload);
cockpit_channel_close (channel, "not-supported");
}
else
{
g_warning ("no payload type present in request to open channel");
cockpit_channel_close (channel, "protocol-error");
}
return;
}
if (!cockpit_json_get_string (options, "binary", NULL, &binary))
{
g_warning ("%s: channel has invalid \"binary\" option", self->priv->id);
cockpit_channel_close (self, "protocol-error");
}
else if (binary != NULL)
{
self->priv->binary_ok = TRUE;
if (g_str_equal (binary, "base64"))
{
self->priv->base64_encoding = TRUE;
}
else if (!g_str_equal (binary, "raw"))
{
g_warning ("%s: channel has invalid \"binary\" option: %s", self->priv->id, binary);
cockpit_channel_close (self, "protocol-error");
}
}
}
static void
cockpit_channel_real_prepare (CockpitChannel *channel)
{
CockpitChannel *self = COCKPIT_CHANNEL (channel);
JsonObject *options;
const gchar *binary;
options = cockpit_channel_get_options (self);
if (!cockpit_channel_ensure_capable (self, options))
return;
if (G_OBJECT_TYPE (channel) == COCKPIT_TYPE_CHANNEL)
{
cockpit_channel_close (channel, "not-supported");
return;
}
if (!cockpit_json_get_string (options, "binary", NULL, &binary))
{
cockpit_channel_fail (self, "protocol-error", "channel has invalid \"binary\" option");
}
else if (binary != NULL)
{
self->priv->binary_ok = TRUE;
if (!g_str_equal (binary, "raw"))
{
cockpit_channel_fail (self, "protocol-error",
"channel has invalid \"binary\" option: %s", binary);
}
}
/*
* The default here, can change from FALSE to TRUE over time once we assume that all
* cockpit-ws participants have been upgraded sufficiently. The default when we're
* on the channel creation side is to handle flow control.
*/
if (!cockpit_json_get_bool (options, "flow-control", FALSE, &self->priv->flow_control))
{
cockpit_channel_fail (self, "protocol-error", "channel has invalid \"flow-control\" option");
}
}
