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| author | Andreas Steffen <andreas.steffen@strongswan.org> | 2008-09-03 18:49:06 +0000 |
|---|---|---|
| committer | Andreas Steffen <andreas.steffen@strongswan.org> | 2008-09-03 18:49:06 +0000 |
| commit | 3dfecde4c0b31cddf3f9497a87a31e6c7245ae65 (patch) | |
| tree | fde1d2d1d2b1f815698c5e2eb5fdced802facc14 /src | |
| parent | 6283b1f1f8c85ee91284b3215253cf1bb3958b09 (diff) | |
| download | strongswan-3dfecde4c0b31cddf3f9497a87a31e6c7245ae65.tar.bz2 strongswan-3dfecde4c0b31cddf3f9497a87a31e6c7245ae65.tar.xz | |
configure NAT keep alive interval using the charon.keep_alive key
Diffstat (limited to 'src')
| -rw-r--r-- | src/charon/sa/ike_sa.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/charon/sa/ike_sa.c b/src/charon/sa/ike_sa.c index 563a43a86..3cf52fc36 100644 --- a/src/charon/sa/ike_sa.c +++ b/src/charon/sa/ike_sa.c @@ -260,6 +260,11 @@ struct private_ike_sa_t { u_int32_t pending_updates; /** + * NAT keep alive interval + */ + u_int32_t keepalive_interval; + + /** * Timestamps for this IKE_SA */ struct { @@ -469,7 +474,7 @@ static void send_keepalive(private_ike_sa_t *this) diff = now - last_out; - if (diff >= KEEPALIVE_INTERVAL) + if (diff >= this->keepalive_interval) { packet_t *packet; chunk_t data; @@ -487,7 +492,7 @@ static void send_keepalive(private_ike_sa_t *this) } job = send_keepalive_job_create(this->ike_sa_id); charon->scheduler->schedule_job(charon->scheduler, (job_t*)job, - (KEEPALIVE_INTERVAL - diff) * 1000); + (this->keepalive_interval - diff) * 1000); } /** @@ -2616,6 +2621,8 @@ ike_sa_t * ike_sa_create(ike_sa_id_t *ike_sa_id) this->skp_build = chunk_empty; this->child_prf = NULL; this->state = IKE_CREATED; + this->keepalive_interval = lib->settings->get_int(lib->settings, + "charon.keep_alive", KEEPALIVE_INTERVAL); this->time.inbound = this->time.outbound = time(NULL); this->time.established = 0; this->time.rekey = 0; |