Lionel Gauthier
059a0a3fdc
This is done for better merging branch/LG_PRE_RELEASE_0.3 into trunk (same process is applied on this branch) git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7073 818b1a75-f10b-46b9-bf7c-635c3b92a50f
97 lines
3.0 KiB
C
97 lines
3.0 KiB
C
/*******************************************************************************
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OpenAirInterface
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Copyright(c) 1999 - 2014 Eurecom
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OpenAirInterface is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenAirInterface is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OpenAirInterface.The full GNU General Public License is
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included in this distribution in the file called "COPYING". If not,
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see <http://www.gnu.org/licenses/>.
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Contact Information
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OpenAirInterface Admin: openair_admin@eurecom.fr
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OpenAirInterface Tech : openair_tech@eurecom.fr
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OpenAirInterface Dev : openair4g-devel@eurecom.fr
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Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 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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#include "mme_app_defs.h"
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nas_cause_t 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 NAS_CAUSE_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 NAS_CAUSE_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 NAS_CAUSE_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 NAS_CAUSE_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 NAS_CAUSE_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 NAS_CAUSE_NETWORK_FAILURE;
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}
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