static GBytes *
lookup_or_create_assertion_key (GkmAssertion *assertion)
{
GBytes *key;
key = lookup_assertion_key (assertion);
if (key == NULL) {
key = create_assertion_key (gkm_assertion_get_purpose (assertion),
gkm_assertion_get_peer (assertion));
g_object_set_qdata_full (G_OBJECT (assertion), QDATA_ASSERTION_KEY,
key, (GDestroyNotify)g_bytes_unref);
}
return key;
}
void
gkm_xdg_trust_remove_assertion (GkmXdgTrust *self, GkmAssertion *assertion,
GkmTransaction *transaction)
{
GBytes *key;
g_return_if_fail (GKM_XDG_IS_TRUST (self));
g_return_if_fail (GKM_IS_ASSERTION (assertion));
g_return_if_fail (!transaction || GKM_IS_TRANSACTION (transaction));
key = lookup_assertion_key (assertion);
g_return_if_fail (key);
/* Assertion needs to be from this trust object */
g_return_if_fail (g_hash_table_lookup (self->pv->assertions, key) == assertion);
remove_assertion_from_trust (self, assertion, transaction);
}
static void
remove_assertion_from_trust (GkmXdgTrust *self, GkmAssertion *assertion,
GkmTransaction *transaction)
{
GByteArray *key;
key = lookup_assertion_key (assertion);
g_assert (key);
gkm_object_expose (GKM_OBJECT (assertion), FALSE);
if (transaction == NULL) {
if (!g_hash_table_remove (self->pv->assertions, key))
g_return_if_reached ();
} else {
if (!g_hash_table_steal (self->pv->assertions, key))
g_return_if_reached ();
gkm_transaction_add (transaction, self, complete_remove_assertion, assertion);
}
}
