Commit 023c9852 authored by gauthier's avatar gauthier

For handset UE (not needed for dongles up to now)

git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5694 818b1a75-f10b-46b9-bf7c-635c3b92a50f
parent 056c3445
/*******************************************************************************
OpenAirInterface
Copyright(c) 1999 - 2014 Eurecom
OpenAirInterface is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenAirInterface 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 OpenAirInterface.The full GNU General Public License is
included in this distribution in the file called "COPYING". If not,
see <http://www.gnu.org/licenses/>.
Contact Information
OpenAirInterface Admin: openair_admin@eurecom.fr
OpenAirInterface Tech : openair_tech@eurecom.fr
OpenAirInterface Dev : openair4g-devel@eurecom.fr
Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France.
*******************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include "TLVEncoder.h"
#include "TLVDecoder.h"
#include "VoiceDomainPreferenceAndUeUsageSetting.h"
int decode_voice_domain_preference_and_ue_usage_setting(VoiceDomainPreferenceAndUeUsageSetting *voicedomainpreferenceandueusagesetting, uint8_t iei, uint8_t *buffer, uint32_t len)
{
int decoded = 0;
uint8_t ielen = 0;
if (iei > 0)
{
CHECK_IEI_DECODER(iei, *buffer);
decoded++;
}
memset(voicedomainpreferenceandueusagesetting, 0, sizeof(VoiceDomainPreferenceAndUeUsageSetting));
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER(len - decoded, ielen);
voicedomainpreferenceandueusagesetting->ue_usage_setting = (*(buffer + decoded) >> 2) & 0x1;
voicedomainpreferenceandueusagesetting->voice_domain_for_eutran = *(buffer + decoded) & 0x3;
#if defined (NAS_DEBUG)
dump_voice_domain_preference_and_ue_usage_setting_xml(voicedomainpreferenceandueusagesetting, iei);
#endif
return decoded;
}
int encode_voice_domain_preference_and_ue_usage_setting(VoiceDomainPreferenceAndUeUsageSetting *voicedomainpreferenceandueusagesetting, uint8_t iei, uint8_t *buffer, uint32_t len)
{
uint8_t *lenPtr;
uint32_t encoded = 0;
/* Checking IEI and pointer */
CHECK_PDU_POINTER_AND_LENGTH_ENCODER(buffer, VOICE_DOMAIN_PREFERENCE_AND_UE_USAGE_SETTING_MINIMUM_LENGTH, len);
#if defined (NAS_DEBUG)
dump_voice_domain_preference_and_ue_usage_setting_xml(voicedomainpreferenceandueusagesetting, iei);
#endif
if (iei > 0)
{
*buffer = iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded ++;
*(buffer + encoded) = 0x00 |
(voicedomainpreferenceandueusagesetting->ue_usage_setting << 2) |
voicedomainpreferenceandueusagesetting->voice_domain_for_eutran;
encoded++;
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
}
void dump_voice_domain_preference_and_ue_usage_setting_xml(VoiceDomainPreferenceAndUeUsageSetting *voicedomainpreferenceandueusagesetting, uint8_t iei)
{
printf("<Voice domain preference and UE usage setting>\n");
if (iei > 0)
/* Don't display IEI if = 0 */
printf(" <IEI>0x%X</IEI>\n", iei);
printf(" <UE_USAGE_SETTING>%u</UE_USAGE_SETTING>\n", voicedomainpreferenceandueusagesetting->ue_usage_setting);
printf(" <VOICE_DOMAIN_FOR_EUTRAN>%u</VOICE_DOMAIN_FOR_EUTRAN>\n", voicedomainpreferenceandueusagesetting->voice_domain_for_eutran);
printf("</Voice domain preference and UE usage setting>\n");
}
/*******************************************************************************
OpenAirInterface
Copyright(c) 1999 - 2014 Eurecom
OpenAirInterface is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenAirInterface 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 OpenAirInterface.The full GNU General Public License is
included in this distribution in the file called "COPYING". If not,
see <http://www.gnu.org/licenses/>.
Contact Information
OpenAirInterface Admin: openair_admin@eurecom.fr
OpenAirInterface Tech : openair_tech@eurecom.fr
OpenAirInterface Dev : openair4g-devel@eurecom.fr
Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France.
*******************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include "OctetString.h"
#ifndef VOICE_DOMAIN_PREFERENCE_AND_UE_USAGE_SETTING_H_
#define VOICE_DOMAIN_PREFERENCE_AND_UE_USAGE_SETTING_H_
#define VOICE_DOMAIN_PREFERENCE_AND_UE_USAGE_SETTING_MINIMUM_LENGTH 1
#define VOICE_DOMAIN_PREFERENCE_AND_UE_USAGE_SETTING_MAXIMUM_LENGTH 1
typedef struct VoiceDomainPreferenceAndUeUsageSetting_tag {
uint8_t spare:5;
#define UE_USAGE_SETTING_VOICE_CENTRIC 0b0
#define UE_USAGE_SETTING_DATA_CENTRIC 0b1
uint8_t ue_usage_setting:1;
#define VOICE_DOMAIN_PREFERENCE_CS_VOICE_ONLY 0b00
#define VOICE_DOMAIN_PREFERENCE_IMS_PS_VOICE_ONLY 0b01
#define VOICE_DOMAIN_PREFERENCE_CS_VOICE_PREFERRED_IMS_PS_VOICE_AS_SECONDARY 0b10
#define VOICE_DOMAIN_PREFERENCE_IMS_PS_VOICE_PREFERRED_CS_VOICE_AS_SECONDARY 0b11
uint8_t voice_domain_for_eutran:2;
} VoiceDomainPreferenceAndUeUsageSetting;
int encode_voice_domain_preference_and_ue_usage_setting(VoiceDomainPreferenceAndUeUsageSetting *voicedomainpreferenceandueusagesetting, uint8_t iei, uint8_t *buffer, uint32_t len);
int decode_voice_domain_preference_and_ue_usage_setting(VoiceDomainPreferenceAndUeUsageSetting *voicedomainpreferenceandueusagesetting, uint8_t iei, uint8_t *buffer, uint32_t len);
void dump_voice_domain_preference_and_ue_usage_setting_xml(VoiceDomainPreferenceAndUeUsageSetting *voicedomainpreferenceandueusagesetting, uint8_t iei);
#endif /* VOICE DOMAIN PREFERENCE AND UE USAGE SETTING_H_ */
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