open5gs/src/mme/mme_s6a_handler.c

43 lines
1.3 KiB
C

#define TRACE_MODULE _mme_s6a_handler
#include "core_debug.h"
#include "fd/s6a/s6a_message.h"
#include "nas_path.h"
#include "s1ap_path.h"
#include "mme_sm.h"
#include "mme_s6a_handler.h"
void mme_s6a_handle_aia(mme_ue_t *mme_ue, s6a_aia_message_t *aia_message)
{
status_t rv;
e_utran_vector_t *e_utran_vector = NULL;
d_assert(mme_ue, return, "Null param");
d_assert(aia_message, return, "Null param");
e_utran_vector = &aia_message->e_utran_vector;
d_assert(e_utran_vector, return, "Null param");
mme_ue->xres_len = e_utran_vector->xres_len;
memcpy(mme_ue->xres, e_utran_vector->xres, mme_ue->xres_len);
memcpy(mme_ue->kasme, e_utran_vector->kasme, SHA256_DIGEST_SIZE);
memcpy(mme_ue->rand, e_utran_vector->rand, RAND_LEN);
rv = nas_send_authentication_request(mme_ue, e_utran_vector);
d_assert(rv == CORE_OK,, "nas send failed");
}
void mme_s6a_handle_ula(mme_ue_t *mme_ue, s6a_ula_message_t *ula_message)
{
s6a_subscription_data_t *subscription_data = NULL;
d_assert(mme_ue, return, "Null param");
d_assert(ula_message, return, "Null param");
subscription_data = &ula_message->subscription_data;
d_assert(subscription_data, return, "Null param");
memcpy(&mme_ue->subscription_data,
subscription_data, sizeof(s6a_subscription_data_t));
}