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preliminary support of Mobile IPv6

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This commit is contained in:
Andreas Steffen
2008-11-11 06:37:37 +00:00
parent 91db979cdd
commit d487b4b727
17 changed files with 336 additions and 200 deletions
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src/charon/processing/jobs/migrate_job.c
+5 -79
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@@ -83,90 +83,16 @@ static void execute(private_migrate_job_t *this)
ike_sa = charon->ike_sa_manager->checkout_by_id(charon->ike_sa_manager,
this->reqid, TRUE);
}
if (ike_sa == NULL)
if (ike_sa)
{
enumerator_t *enumerator, *children;
peer_cfg_t *peer_cfg;
child_cfg_t *found_cfg = NULL;
enumerator = charon->backends->create_peer_cfg_enumerator(charon->backends);
while (enumerator->enumerate(enumerator, (void**)&peer_cfg))
{
child_cfg_t *child_cfg;
if (peer_cfg->get_ike_version(peer_cfg) != 2)
{
continue;
}
children = peer_cfg->create_child_cfg_enumerator(peer_cfg);
while (children->enumerate(children, &child_cfg))
{
if (child_cfg->equal_traffic_selectors(child_cfg, TRUE, this->src_ts) &&
child_cfg->equal_traffic_selectors(child_cfg, FALSE, this->dst_ts))
{
found_cfg = child_cfg;
break;
}
}
children->destroy(children);
if (found_cfg)
{
break;
}
}
enumerator->destroy(enumerator);
if (found_cfg == NULL)
{
DBG1(DBG_JOB, "no matching child config found for policy %R === %R",
this->src_ts, this->dst_ts);
destroy(this);
return;
}
DBG1(DBG_JOB, "found matching child config '%s' for policy %R === %R",
found_cfg->get_name(found_cfg),
this->src_ts, this->dst_ts);
ike_sa = charon->ike_sa_manager->checkout_by_config(charon->ike_sa_manager,
peer_cfg);
if (ike_sa->get_peer_cfg(ike_sa) == NULL)
{
host_t *my_host, *other_host;
ike_cfg_t *ike_cfg;
ike_sa->set_peer_cfg(ike_sa, peer_cfg);
ike_cfg = peer_cfg->get_ike_cfg(peer_cfg);
my_host = host_create_from_dns(ike_cfg->get_my_addr(ike_cfg), 0, 0);
other_host = host_create_from_dns(ike_cfg->get_other_addr(ike_cfg), 0, 0);
ike_sa->set_my_host(ike_sa, my_host);
ike_sa->set_other_host(ike_sa, other_host);
}
if (this->local)
{
ike_sa->set_my_host(ike_sa, this->local->clone(this->local));
}
if (this->remote)
{
ike_sa->set_other_host(ike_sa, this->remote->clone(this->remote));
}
/* add a CHILD_SA for 'found_cfg' with a policy that has already been
* installed in the kernel
*/
DBG2(DBG_JOB, "found CHILD_SA with reqid {%d}", this->reqid);
ike_sa->set_kmaddress(ike_sa, this->local, this->remote);
charon->ike_sa_manager->checkin(charon->ike_sa_manager, ike_sa);
}
else
{
DBG1(DBG_JOB, "found CHILD_SA with reqid {%d}", this->reqid);
if (this->local)
{
ike_sa->set_my_host(ike_sa, this->local);
}
if (this->remote)
{
ike_sa->set_other_host(ike_sa, this->remote->clone(this->remote));
}
DBG1(DBG_JOB, "no CHILD_SA found with reqid {%d}", this->reqid);
}
charon->ike_sa_manager->checkin(charon->ike_sa_manager, ike_sa);
destroy(this);
}