diff options
Diffstat (limited to 'src/or')
| -rw-r--r-- | src/or/relay.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/or/relay.c b/src/or/relay.c index b637fadf59..50c14556ff 100644 --- a/src/or/relay.c +++ b/src/or/relay.c @@ -1220,7 +1220,7 @@ connection_edge_process_relay_cell(cell_t *cell, circuit_t *circ, "'connected' received, no conn attached anymore. Ignoring."); return 0; case RELAY_COMMAND_SENDME: - if (!conn) { + if (!rh.stream_id) { if (layer_hint) { layer_hint->package_window += CIRCWINDOW_INCREMENT; log_debug(LD_APP,"circ-level sendme at origin, packagewindow %d.", @@ -1235,6 +1235,11 @@ connection_edge_process_relay_cell(cell_t *cell, circuit_t *circ, } return 0; } + if (!conn) { + log_info(domain,"sendme cell dropped, unknown stream (streamid %d).", + rh.stream_id); + return 0; + } conn->package_window += STREAMWINDOW_INCREMENT; log_debug(domain,"stream-level sendme, packagewindow now %d.", conn->package_window); |