diff options
Diffstat (limited to 'src/libcharon/sa/ikev1/task_manager_v1.c')
| -rwxr-xr-x | src/libcharon/sa/ikev1/task_manager_v1.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/libcharon/sa/ikev1/task_manager_v1.c b/src/libcharon/sa/ikev1/task_manager_v1.c index 891f3d6d3..2e2926761 100755 --- a/src/libcharon/sa/ikev1/task_manager_v1.c +++ b/src/libcharon/sa/ikev1/task_manager_v1.c @@ -35,6 +35,7 @@ #include <processing/jobs/retransmit_job.h> #include <processing/jobs/delete_ike_sa_job.h> +#include <processing/jobs/dpd_timeout_job.h> /** * Number of old messages hashes we keep for retransmission. @@ -1358,8 +1359,20 @@ METHOD(task_manager_t, queue_child_delete, void, METHOD(task_manager_t, queue_dpd, void, private_task_manager_t *this) { + u_int32_t t = 0, retransmit; + queue_task(this, (task_t*)isakmp_dpd_create(this->ike_sa, TRUE, this->dpd_send++)); + + /* schedule DPD timeout job using the same timeout as a retransmitting + * IKE message would have. */ + for (retransmit = 0; retransmit <= this->retransmit_tries; retransmit++) + { + t += (u_int32_t)(this->retransmit_timeout * 1000.0 * + pow(this->retransmit_base, retransmit)); + } + lib->scheduler->schedule_job_ms(lib->scheduler, + (job_t*)dpd_timeout_job_create(this->ike_sa->get_id(this->ike_sa)), t); } METHOD(task_manager_t, adopt_tasks, void, |