open5gs/tests/common/gsm-handler.c

67 lines
2.3 KiB
C

/*
* Copyright (C) 2019,2020 by Sukchan Lee <acetcom@gmail.com>
*
* This file is part of Open5GS.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "test-common.h"
void testgsm_handle_pdu_session_establishment_accept(test_sess_t *sess,
ogs_nas_5gs_pdu_session_establishment_accept_t
*pdu_session_establishment_accept)
{
ogs_nas_pdu_address_t *pdu_address = NULL;
ogs_assert(sess);
ogs_assert(pdu_session_establishment_accept);
pdu_address = &pdu_session_establishment_accept->pdu_address;
if (pdu_session_establishment_accept->presencemask &
OGS_NAS_5GS_PDU_SESSION_ESTABLISHMENT_ACCEPT_PDU_ADDRESS_PRESENT) {
switch (pdu_address->pdn_type) {
case OGS_PDU_SESSION_TYPE_IPV4:
sess->ue_ip.ipv4 = 1;
sess->ue_ip.addr = pdu_address->addr;
break;
case OGS_PDU_SESSION_TYPE_IPV6:
sess->ue_ip.ipv6 = 1;
memset(sess->ue_ip.addr6, 0, 8);
memcpy(sess->ue_ip.addr6+8, pdu_address->addr6, 8);
break;
case OGS_PDU_SESSION_TYPE_IPV4V6:
sess->ue_ip.ipv4 = 1;
sess->ue_ip.addr = pdu_address->both.addr;
sess->ue_ip.ipv6 = 1;
memset(sess->ue_ip.addr6, 0, 8);
memcpy(sess->ue_ip.addr6+8, pdu_address->both.addr6, 8);
break;
default:
ogs_fatal("Invalid PDU Address Type [%d]", pdu_address->pdn_type);
ogs_assert_if_reached();
}
}
}
void testgsm_handle_pdu_session_modification_command(test_sess_t *sess,
ogs_nas_5gs_pdu_session_modification_command_t
*pdu_session_modification_command)
{
ogs_assert(sess);
ogs_assert(pdu_session_modification_command);
}