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charon-tkm: Use get_dst_host getter in EES callback

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Use the new get_dst_host getter to retrieve the destination host from
the SAD using the reqid, spi and protocol values received from the
xfrm-proxy.
This commit is contained in:
Reto Buerki
2015-02-20 13:34:54 +01:00
committed by Martin Willi
parent e12ff07c96
commit 3fb42bc87f
1 changed files with 14 additions and 4 deletions
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src/charon-tkm/src/ees/ees_callbacks.c
+14 -4
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@@ -19,11 +19,12 @@
#include <tkm/constants.h>
#include <tkm/types.h>
#include "tkm.h"
#include "ees_callbacks.h"
void charon_esa_acquire(result_type *res, const sp_id_type sp_id)
{
DBG1(DBG_KNL, "ees: acquire received for reqid {%d}", sp_id);
DBG1(DBG_KNL, "ees: acquire received for reqid %u", sp_id);
hydra->kernel_interface->acquire(hydra->kernel_interface, sp_id, NULL,
NULL);
*res = TKM_OK;
@@ -33,10 +34,19 @@ void charon_esa_expire(result_type *res, const sp_id_type sp_id,
const esp_spi_type spi_rem, const protocol_type protocol,
const expiry_flag_type hard)
{
host_t *dst = NULL;
host_t *dst;
DBG1(DBG_KNL, "ees: expire received for reqid {%d}", sp_id);
dst = tkm->sad->get_dst_host(tkm->sad, sp_id, spi_rem, protocol);
*res = TKM_OK;
if (dst == NULL)
{
DBG3(DBG_KNL, "ees: destination host not found for reqid %u, spi %x, "
"proto %u", sp_id, ntohl(spi_rem), protocol);
return;
}
DBG1(DBG_KNL, "ees: expire received for reqid %u, spi %x, dst %H", sp_id,
ntohl(spi_rem), dst);
hydra->kernel_interface->expire(hydra->kernel_interface, protocol,
spi_rem, dst, hard != 0);
*res = TKM_OK;
}