make layer_hint check a little stricter.

svn:r17164
This commit is contained in:
Nick Mathewson 2008-10-27 16:57:18 +00:00
parent ee31e0829e
commit accb4a680f

View File

@ -1396,7 +1396,7 @@ rend_process_relay_cell(circuit_t *circ, const crypt_path_t *layer_hint,
int r = -2;
if (CIRCUIT_IS_ORIGIN(circ)) {
origin_circ = TO_ORIGIN_CIRCUIT(circ);
if (layer_hint && layer_hint != origin_circ->cpath->prev) {
if (!layer_hint || layer_hint != origin_circ->cpath->prev) {
log_fn(LOG_PROTOCOL_WARN, LD_APP,
"Relay cell (rend purpose %d) from wrong hop on origin circ",
command);