winckel
b45af4a3c9
Renamed all ITTI functions, to make them start with module name ("itti_").
Added generic signals handling support in ITTI.
Changed ITTI log port for oaisim to 10006.
Introduce an option to use ITTI in oaisim and reoragized code.
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4267 818b1a75-f10b-46b9-bf7c-635c3b92a50f
96 lines
3.5 KiB
C
96 lines
3.5 KiB
C
/*******************************************************************************
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Eurecom OpenAirInterface
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Copyright(c) 1999 - 2013 Eurecom
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This program is free software; you can redistribute it and/or modify it
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under the terms and conditions of the GNU General Public License,
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version 2, as published by the Free Software Foundation.
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This program is distributed in the hope it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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more details.
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You should have received a copy of the GNU General Public License along with
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this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
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The full GNU General Public License is included in this distribution in
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the file called "COPYING".
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Contact Information
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Openair Admin: openair_admin@eurecom.fr
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Openair Tech : openair_tech@eurecom.fr
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Forums : http://forums.eurecom.fr/openairinterface
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Address : EURECOM, Campus SophiaTech, 450 Route des Chappes
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06410 Biot FRANCE
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*******************************************************************************/
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#include "as_message.h"
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#include "common_types.h"
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#include "s6a_defs.h"
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// int send_nas_failure(uint32_t nas_cause)
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// {
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// MessageDef *message_p;
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//
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// message_p = itti_alloc_new_message(TASK_MME_APP, TASK_NAS,
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// SGW_CREATE_SESSION_REQUEST);
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//
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// return itti_send_msg_to_task(TASK_NAS, message_p);
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// }
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int s6a_error_2_nas_cause(uint32_t s6a_error, int experimental)
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{
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if (experimental == 0) {
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/* Base protocol errors */
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switch (s6a_error) {
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/* 3002 */
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case ER_DIAMETER_UNABLE_TO_DELIVER: /* Fall through */
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/* 3003 */
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case ER_DIAMETER_REALM_NOT_SERVED: /* Fall through */
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/* 5003 */
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case ER_DIAMETER_AUTHORIZATION_REJECTED:
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return NO_SUITABLE_CELLS_IN_TRACKING_AREA;
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/* 5012 */
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case ER_DIAMETER_UNABLE_TO_COMPLY: /* Fall through */
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/* 5004 */
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case ER_DIAMETER_INVALID_AVP_VALUE: /* Fall through */
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/* Any other permanent errors from the diameter base protocol */
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default:
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break;
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}
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} else {
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switch (s6a_error) {
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/* 5001 */
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case DIAMETER_ERROR_USER_UNKNOWN:
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return EPS_SERVICES_AND_NON_EPS_SERVICES_NOT_ALLOWED;
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/* TODO: distinguish GPRS_DATA_SUBSCRIPTION */
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/* 5420 */
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case DIAMETER_ERROR_UNKNOWN_EPS_SUBSCRIPTION:
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return NO_SUITABLE_CELLS_IN_TRACKING_AREA;
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/* 5421 */
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case DIAMETER_ERROR_RAT_NOT_ALLOWED:
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/* One of the following parameter can be sent depending on
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* operator preference:
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* ROAMING_NOT_ALLOWED_IN_THIS_TRACKING_AREA
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* TRACKING_AREA_NOT_ALLOWED
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* NO_SUITABLE_CELLS_IN_TRACKING_AREA
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*/
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return TRACKING_AREA_NOT_ALLOWED;
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/* 5004 without error diagnostic */
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case DIAMETER_ERROR_ROAMING_NOT_ALLOWED:
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return PLMN_NOT_ALLOWED;
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/* TODO: 5004 with error diagnostic of ODB_HPLMN_APN or
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* ODB_VPLMN_APN
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*/
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/* TODO: 5004 with error diagnostic of ODB_ALL_APN */
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default:
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break;
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}
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}
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return NETWORK_FAILURE;
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}
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