140 lines
6.2 KiB
C
140 lines
6.2 KiB
C
/*
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* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The OpenAirInterface Software Alliance licenses this file to You under
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* the OAI Public License, Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.openairinterface.org/?page_id=698
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*-------------------------------------------------------------------------------
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* For more information about the OpenAirInterface (OAI) Software Alliance:
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* contact@openairinterface.org
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdint.h>
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#include "TLVEncoder.h"
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#include "TLVDecoder.h"
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#include "MobileStationClassmark2.h"
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int decode_mobile_station_classmark_2(MobileStationClassmark2 *mobilestationclassmark2, uint8_t iei, uint8_t *buffer, uint32_t len)
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{
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int decoded = 0;
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uint8_t ielen = 0;
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if (iei > 0) {
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CHECK_IEI_DECODER(iei, *buffer);
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decoded++;
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}
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ielen = *(buffer + decoded);
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decoded++;
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CHECK_LENGTH_DECODER(len - decoded, ielen);
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mobilestationclassmark2->revisionlevel = (*(buffer + decoded) >> 5) & 0x3;
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mobilestationclassmark2->esind = (*(buffer + decoded) >> 4) & 0x1;
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mobilestationclassmark2->a51 = (*(buffer + decoded) >> 3) & 0x1;
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mobilestationclassmark2->rfpowercapability = *(buffer + decoded) & 0x7;
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decoded++;
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mobilestationclassmark2->pscapability = (*(buffer + decoded) >> 6) & 0x1;
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mobilestationclassmark2->ssscreenindicator = (*(buffer + decoded) >> 4) & 0x3;
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mobilestationclassmark2->smcapability = (*(buffer + decoded) >> 3) & 0x1;
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mobilestationclassmark2->vbs = (*(buffer + decoded) >> 2) & 0x1;
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mobilestationclassmark2->vgcs = (*(buffer + decoded) >> 1) & 0x1;
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mobilestationclassmark2->fc = *(buffer + decoded) & 0x1;
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decoded++;
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mobilestationclassmark2->cm3 = (*(buffer + decoded) >> 7) & 0x1;
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mobilestationclassmark2->lcsvacap = (*(buffer + decoded) >> 5) & 0x1;
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mobilestationclassmark2->ucs2 = (*(buffer + decoded) >> 4) & 0x1;
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mobilestationclassmark2->solsa = (*(buffer + decoded) >> 3) & 0x1;
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mobilestationclassmark2->cmsp = (*(buffer + decoded) >> 2) & 0x1;
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mobilestationclassmark2->a53 = (*(buffer + decoded) >> 1) & 0x1;
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mobilestationclassmark2->a52 = *(buffer + decoded) & 0x1;
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decoded++;
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#if defined (NAS_DEBUG)
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dump_mobile_station_classmark_2_xml(mobilestationclassmark2, iei);
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#endif
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return decoded;
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}
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int encode_mobile_station_classmark_2(MobileStationClassmark2 *mobilestationclassmark2, uint8_t iei, uint8_t *buffer, uint32_t len)
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{
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uint8_t *lenPtr;
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uint32_t encoded = 0;
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/* Checking IEI and pointer */
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CHECK_PDU_POINTER_AND_LENGTH_ENCODER(buffer, MOBILE_STATION_CLASSMARK_2_MINIMUM_LENGTH, len);
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#if defined (NAS_DEBUG)
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dump_mobile_station_classmark_2_xml(mobilestationclassmark2, iei);
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#endif
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if (iei > 0) {
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*buffer = iei;
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encoded++;
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}
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lenPtr = (buffer + encoded);
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encoded ++;
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*(buffer + encoded) = 0x00 |
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((mobilestationclassmark2->revisionlevel & 0x3) << 5) |
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((mobilestationclassmark2->esind & 0x1) << 4) |
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((mobilestationclassmark2->a51 & 0x1) << 3) |
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(mobilestationclassmark2->rfpowercapability & 0x7);
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encoded++;
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*(buffer + encoded) = 0x00 |
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((mobilestationclassmark2->pscapability & 0x1) << 6) |
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((mobilestationclassmark2->ssscreenindicator & 0x3) << 4) |
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((mobilestationclassmark2->smcapability & 0x1) << 3) |
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((mobilestationclassmark2->vbs & 0x1) << 2) |
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((mobilestationclassmark2->vgcs & 0x1) << 1) |
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(mobilestationclassmark2->fc & 0x1);
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encoded++;
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*(buffer + encoded) = 0x00 | ((mobilestationclassmark2->cm3 & 0x1) << 7) |
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((mobilestationclassmark2->lcsvacap & 0x1) << 5) |
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((mobilestationclassmark2->ucs2 & 0x1) << 4) |
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((mobilestationclassmark2->solsa & 0x1) << 3) |
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((mobilestationclassmark2->cmsp & 0x1) << 2) |
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((mobilestationclassmark2->a53 & 0x1) << 1) |
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(mobilestationclassmark2->a52 & 0x1);
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encoded++;
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*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
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return encoded;
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}
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void dump_mobile_station_classmark_2_xml(MobileStationClassmark2 *mobilestationclassmark2, uint8_t iei)
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{
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printf("<Mobile Station Classmark 2>\n");
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if (iei > 0)
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/* Don't display IEI if = 0 */
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printf(" <IEI>0x%X</IEI>\n", iei);
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printf(" <Revision level>%u</Revision level>\n", mobilestationclassmark2->revisionlevel);
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printf(" <ES IND>%u</ES IND>\n", mobilestationclassmark2->esind);
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printf(" <A51>%u</A51>\n", mobilestationclassmark2->a51);
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printf(" <RF power capability>%u</RF power capability>\n", mobilestationclassmark2->rfpowercapability);
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printf(" <PS capability>%u</PS capability>\n", mobilestationclassmark2->pscapability);
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printf(" <SS Screen indicator>%u</SS Screen indicator>\n", mobilestationclassmark2->ssscreenindicator);
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printf(" <SM capability>%u</SM capability>\n", mobilestationclassmark2->smcapability);
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printf(" <VBS>%u</VBS>\n", mobilestationclassmark2->vbs);
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printf(" <VGCS>%u</VGCS>\n", mobilestationclassmark2->vgcs);
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printf(" <FC>%u</FC>\n", mobilestationclassmark2->fc);
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printf(" <CM3>%u</CM3>\n", mobilestationclassmark2->cm3);
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printf(" <LCSVA CAP>%u</LCSVA CAP>\n", mobilestationclassmark2->lcsvacap);
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printf(" <UCS2>%u</UCS2>\n", mobilestationclassmark2->ucs2);
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printf(" <SoLSA>%u</SoLSA>\n", mobilestationclassmark2->solsa);
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printf(" <CMSP>%u</CMSP>\n", mobilestationclassmark2->cmsp);
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printf(" <A53>%u</A53>\n", mobilestationclassmark2->a53);
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printf(" <A52>%u</A52>\n", mobilestationclassmark2->a52);
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printf("</Mobile Station Classmark 2>\n");
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}
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