diff options
Diffstat (limited to 'src/libcharon/network/receiver.c')
| -rw-r--r-- | src/libcharon/network/receiver.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/libcharon/network/receiver.c b/src/libcharon/network/receiver.c index 076233260..a2f2016ff 100644 --- a/src/libcharon/network/receiver.c +++ b/src/libcharon/network/receiver.c @@ -322,16 +322,18 @@ static bool cookie_required(private_receiver_t *this, */ static bool drop_ike_sa_init(private_receiver_t *this, message_t *message) { - u_int half_open; + u_int half_open, half_open_r; u_int32_t now; now = time_monotonic(NULL); half_open = charon->ike_sa_manager->get_half_open_count( - charon->ike_sa_manager, NULL); + charon->ike_sa_manager, NULL, FALSE); + half_open_r = charon->ike_sa_manager->get_half_open_count( + charon->ike_sa_manager, NULL, TRUE); /* check for cookies in IKEv2 */ if (message->get_major_version(message) == IKEV2_MAJOR_VERSION && - cookie_required(this, half_open, now) && !check_cookie(this, message)) + cookie_required(this, half_open_r, now) && !check_cookie(this, message)) { chunk_t cookie; @@ -372,7 +374,7 @@ static bool drop_ike_sa_init(private_receiver_t *this, message_t *message) /* check if peer has too many IKE_SAs half open */ if (this->block_threshold && charon->ike_sa_manager->get_half_open_count(charon->ike_sa_manager, - message->get_source(message)) >= this->block_threshold) + message->get_source(message), TRUE) >= this->block_threshold) { DBG1(DBG_NET, "ignoring IKE_SA setup from %H, " "peer too aggressive", message->get_source(message)); @@ -381,7 +383,7 @@ static bool drop_ike_sa_init(private_receiver_t *this, message_t *message) /* check if global half open IKE_SA limit reached */ if (this->init_limit_half_open && - half_open >= this->init_limit_half_open) + half_open >= this->init_limit_half_open) { DBG1(DBG_NET, "ignoring IKE_SA setup from %H, half open IKE_SA " "count of %d exceeds limit of %d", message->get_source(message), |