static gboolean
pcp_filter (CockpitPortal *self,
const gchar *command,
const gchar *channel,
JsonObject *options,
GBytes *payload)
{
const gchar *type;
const gchar *source;
if (g_str_equal (command, "open") && channel)
{
if (!cockpit_json_get_string (options, "payload", NULL, &type))
type = NULL;
if (!cockpit_json_get_string (options, "source", NULL, &source))
source = NULL;
if (g_strcmp0 (type, "metrics1") != 0 ||
g_strcmp0 (source, "internal") == 0)
{
return FALSE;
}
g_debug ("pcp portal channel: %s", channel);
cockpit_portal_add_channel (self, channel, COCKPIT_PORTAL_NORMAL);
return TRUE;
}
return FALSE;
}
static gboolean
superuser_filter (CockpitPortal *self,
const gchar *command,
const gchar *channel,
JsonObject *options,
GBytes *payload)
{
CockpitPortalFlags flags = COCKPIT_PORTAL_NORMAL;
gboolean privileged = FALSE;
const gchar *superuser;
if (g_str_equal (command, "logout"))
{
g_debug ("got logout at super proxy");
transition_none (self);
return FALSE;
}
if (g_str_equal (command, "open") && channel)
{
if (!cockpit_json_get_bool (options, "superuser", FALSE, &privileged))
{
if (!cockpit_json_get_string (options, "superuser", NULL, &superuser))
{
g_warning ("invalid value for \"superuser\" channel open option");
send_close_channel (self, channel, "protocol-error");
return TRUE;
}
else if (g_strcmp0 (superuser, "try") == 0)
{
privileged = TRUE;
flags = COCKPIT_PORTAL_FALLBACK;
}
else if (g_strcmp0 (superuser, "require") == 0)
{
privileged = TRUE;
}
else if (superuser)
{
g_warning ("invalid value for \"superuser\" channel open option: %s", superuser);
send_close_channel (self, channel, "protocol-error");
return TRUE;
}
}
if (!privileged)
return FALSE;
g_debug ("superuser channel open: %s", channel);
cockpit_portal_add_channel (self, channel, flags);
return TRUE;
}
return FALSE;
}
static gboolean
mock_filter_lower (CockpitPortal *portal,
const gchar *command,
const gchar *channel,
JsonObject *options)
{
const gchar *payload = NULL;
if (channel && g_str_equal (command, "open") &&
cockpit_json_get_string (options, "payload", NULL, &payload) &&
g_strcmp0 (payload, "lower") == 0)
{
cockpit_portal_add_channel (portal, channel, COCKPIT_PORTAL_NORMAL);
return TRUE;
}
return FALSE;
}