diff options
Diffstat (limited to 'src/core/or/circuitlist.c')
| -rw-r--r-- | src/core/or/circuitlist.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/core/or/circuitlist.c b/src/core/or/circuitlist.c index b90c7ebb58..8f8ed915fb 100644 --- a/src/core/or/circuitlist.c +++ b/src/core/or/circuitlist.c @@ -65,6 +65,7 @@ #include "core/or/conflux.h" #include "core/or/conflux_pool.h" #include "core/or/crypt_path.h" +#include "core/or/dos.h" #include "core/or/extendinfo.h" #include "core/or/status.h" #include "core/or/trace_probes_circuit.h" @@ -159,6 +160,10 @@ double cc_stats_circ_close_ss_cwnd_ma = 0; uint64_t cc_stats_circs_closed = 0; +/** Total number of circuit protocol violation. This is incremented when the + * END_CIRC_REASON_TORPROTOCOL is used to close a circuit. */ +uint64_t circ_n_proto_violation = 0; + /********* END VARIABLES ************/ /* Implement circuit handle helpers. */ @@ -1130,6 +1135,7 @@ or_circuit_new(circid_t p_circ_id, channel_t *p_chan) cell_queue_init(&circ->p_chan_cells); init_circuit_base(TO_CIRCUIT(circ)); + dos_stream_init_circ_tbf(circ); tor_trace(TR_SUBSYS(circuit), TR_EV(new_or), circ); return circ; @@ -2195,6 +2201,10 @@ circuit_mark_for_close_, (circuit_t *circ, int reason, int line, tor_assert(line); tor_assert(file); + if (reason == END_CIRC_REASON_TORPROTOCOL) { + circ_n_proto_violation++; + } + /* Check whether the circuitpadding subsystem wants to block this close */ if (circpad_marked_circuit_for_padding(circ, reason)) { return; |