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kernel-pfroute: Let get_nexthop() default to destination address

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This commit is contained in:
Tobias Brunner 2014-03-11 15:19:33 +01:00
parent 5119c5fe97
commit 7522fcffd2
1 changed files with 7 additions and 3 deletions
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10
src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c
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@ -1576,16 +1576,20 @@ retry:
}
DBG1(DBG_KNL, "PF_ROUTE lookup failed: %s", strerror(errno));
}
if (!host)
if (nexthop)
{
return NULL;
host = host ?: dest->clone(dest);
}
if (!nexthop)
else
{ /* make sure the source address is not virtual and usable */
addr_entry_t *entry, lookup = {
.ip = host,
};
if (!host)
{
return NULL;
}
this->lock->read_lock(this->lock);
entry = this->addrs->get_match(this->addrs, &lookup,
(void*)addr_map_entry_match_up_and_usable);