112 lines
3.8 KiB
C
112 lines
3.8 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 <stdint.h>
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#include "common_types.h"
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#include "s6a_defs.h"
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#include "assertions.h"
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int s6a_parse_experimental_result(struct avp *avp, s6a_experimental_result_t *ptr)
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{
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struct avp_hdr *hdr;
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struct avp *child_avp = NULL;
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if (!avp) {
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return EINVAL;
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}
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CHECK_FCT(fd_msg_avp_hdr(avp, &hdr));
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DevAssert(hdr->avp_code == AVP_CODE_EXPERIMENTAL_RESULT);
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CHECK_FCT(fd_msg_browse(avp, MSG_BRW_FIRST_CHILD, &child_avp, NULL));
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while(child_avp) {
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CHECK_FCT(fd_msg_avp_hdr(child_avp, &hdr));
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switch(hdr->avp_code) {
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case AVP_CODE_EXPERIMENTAL_RESULT_CODE:
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S6A_ERROR("Got experimental error %u:%s\n", hdr->avp_value->u32,
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experimental_retcode_2_string(hdr->avp_value->u32));
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if (ptr) {
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*ptr = (s6a_experimental_result_t)hdr->avp_value->u32;
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}
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break;
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case AVP_CODE_VENDOR_ID:
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DevCheck(hdr->avp_value->u32 == 10415, hdr->avp_value->u32,
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AVP_CODE_VENDOR_ID, 10415);
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break;
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default:
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return -1;
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}
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/* Go to next AVP in the grouped AVP */
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CHECK_FCT(fd_msg_browse(child_avp, MSG_BRW_NEXT, &child_avp, NULL));
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}
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return 0;
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}
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inline char *experimental_retcode_2_string(uint32_t ret_code)
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{
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switch(ret_code) {
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/* Experimental-Result-Codes */
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case DIAMETER_ERROR_USER_UNKNOWN:
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return "DIAMETER_ERROR_USER_UNKNOWN";
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case DIAMETER_ERROR_ROAMING_NOT_ALLOWED:
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return "DIAMETER_ERROR_ROAMING_NOT_ALLOWED";
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case DIAMETER_ERROR_UNKNOWN_EPS_SUBSCRIPTION:
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return "DIAMETER_ERROR_UNKNOWN_EPS_SUBSCRIPTION";
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case DIAMETER_ERROR_RAT_NOT_ALLOWED:
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return "DIAMETER_ERROR_RAT_NOT_ALLOWED";
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case DIAMETER_ERROR_EQUIPMENT_UNKNOWN:
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return "DIAMETER_ERROR_EQUIPMENT_UNKNOWN";
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case DIAMETER_ERROR_UNKOWN_SERVING_NODE:
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return "DIAMETER_ERROR_UNKOWN_SERVING_NODE";
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case DIAMETER_AUTHENTICATION_DATA_UNAVAILABLE:
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return "DIAMETER_AUTHENTICATION_DATA_UNAVAILABLE";
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default:
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break;
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}
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return "DIAMETER_AVP_UNSUPPORTED";
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}
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inline char *retcode_2_string(uint32_t ret_code)
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{
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switch(ret_code) {
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case ER_DIAMETER_SUCCESS:
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return "DIAMETER_SUCCESS";
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case ER_DIAMETER_MISSING_AVP:
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return "DIAMETER_MISSING_AVP";
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case ER_DIAMETER_INVALID_AVP_VALUE:
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return "DIAMETER_INVALID_AVP_VALUE";
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default:
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break;
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}
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return "DIAMETER_AVP_UNSUPPORTED";
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}
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