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- works quite well now with ipsec.conf & ipsec starter

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This commit is contained in:
Martin Willi
2006-03-20 15:43:26 +00:00
parent e8d25806f3
commit 87a217f9f1
22 changed files with 631 additions and 127 deletions
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Source/charon/config/proposal.c
+45
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@@ -532,6 +532,50 @@ static u_int64_t get_spi(private_proposal_t *this, protocol_id_t proto)
return 0;
}
/**
* Clone a algorithm list
*/
static void clone_algo_list(linked_list_t *list, linked_list_t *clone_list)
{
algorithm_t *algo, *clone_algo;
iterator_t *iterator = list->create_iterator(list, TRUE);
while (iterator->has_next(iterator))
{
iterator->current(iterator, (void**)&algo);
clone_algo = allocator_alloc_thing(algorithm_t);
memcpy(clone_algo, algo, sizeof(algorithm_t));
clone_list->insert_last(clone_list, (void*)clone_algo);
}
iterator->destroy(iterator);
}
/**
* Implements proposal_t.clone
*/
static proposal_t *clone(private_proposal_t *this)
{
private_proposal_t *clone = (private_proposal_t*)proposal_create(this->number);
iterator_t *iterator = this->protocol_proposals->create_iterator(this->protocol_proposals, TRUE);
while (iterator->has_next(iterator))
{
protocol_proposal_t *proto_prop, *clone_proto_prop;
iterator->current(iterator, (void**)&proto_prop);
clone_proto_prop = get_protocol_proposal(clone, proto_prop->protocol, TRUE);
memcpy(clone_proto_prop->spi.ptr, proto_prop->spi.ptr, clone_proto_prop->spi.len);
clone_algo_list(proto_prop->encryption_algos, clone_proto_prop->encryption_algos);
clone_algo_list(proto_prop->integrity_algos, clone_proto_prop->integrity_algos);
clone_algo_list(proto_prop->prf_algos, clone_proto_prop->prf_algos);
clone_algo_list(proto_prop->dh_groups, clone_proto_prop->dh_groups);
clone_algo_list(proto_prop->esns, clone_proto_prop->esns);
}
iterator->destroy(iterator);
return &clone->public;
}
/**
* Frees all list items and destroys the list
*/
@@ -586,6 +630,7 @@ proposal_t *proposal_create(u_int8_t number)
this->public.get_protocols = (void(*)(proposal_t *this, protocol_id_t ids[2]))get_protocols;
this->public.set_spi = (void(*)(proposal_t*,protocol_id_t,u_int64_t spi))set_spi;
this->public.get_spi = (u_int64_t(*)(proposal_t*,protocol_id_t))get_spi;
this->public.clone = (proposal_t*(*)(proposal_t*))clone;
this->public.destroy = (void(*)(proposal_t*))destroy;
/* init private members*/