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OpenXG-SMF
Commit 4a62d885 authored by Tien-Thinh Nguyen's avatar Tien-Thinh Nguyen
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polish the code for NAS

parent 9c9b9f84
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src/nas/3gpp_24.501.h
View file @ 4a62d885
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef FILE_3GPP_24_501_H_SEEN
#define FILE_3GPP_24_501_H_SEEN
#ifdef __cplusplus
......@@ -214,13 +236,48 @@ static const std::vector<std::string> request_type_e2str = {
"RESERVED"
};
enum cause_value_5gs_session_management_e {
enum class cause_value_5gsm_e {
CAUSE_0_UNKNOWN = 0,
CAUSE_8_OPERATOR_DETERMINED_BARRING = 8,
CAUSE_26_INSUFFICIENT_RESOURCES = 26,
CAUSE_27_MISSING_OR_UNKNOWN_DNN = 27,
CAUSE_28_UNKNOWN_PDU_SESSION_TYPE = 28,
CAUSE_29_USER_AUTHENTICATION_OR_AUTHORIZATION_FAILED = 29,
CAUSE_54_PDU_SESSION_DOES_NOT_EXIST
CAUSE_31_REQUEST_REJECTED_UNSPECIFIED = 31,
CAUSE_32_SERVICE_OPTION_NOT_SUPPORTED = 32,
CAUSE_33_REQUESTED_SERVICE_OPTION_NOT_SUBSCRIBED = 33,
CAUSE_35_PTI_ALREADY_IN_USE = 35,
CAUSE_36_REGULAR_DEACTIVATION = 36,
CAUSE_38_NETWORK_FAILURE = 38,
CAUSE_39_REACTIVATION_REQUESTED = 39,
CAUSE_41_SEMATIC_ERROR_IN_THE_TFT_OPERATION = 41,
CAUSE_42_SYNTACTICAL_ERROR_IN_THE_TFT_OPERATIOIN = 42,
CAUSE_43_INVALID_PDU_SESSION_IDENTITY = 43,
CAUSE_44_SEMANTIC_ERRORS_IN_PACKET_FILTERS = 44,
CAUSE_45_SYNTACTICAL_ERROR_IN_PACKET_FILTERS = 45,
CAUSE_46_OUT_OF_LAND_SERVICE_AREA = 46,
CAUSE_47_PTI_MISMATCH = 47,
CAUSE_50_PDU_SESSION_TYPE_IPV4_ONLY_ALLOWED = 50,
CAUSE_51_PDU_SESSION_TYPE_IPV6_ONLY_ALLOWED = 50,
CAUSE_54_PDU_SESSION_DOES_NOT_EXIST = 54,
CAUSE_67_INSUFFICIENT_RESOURCES_FOR_SPECIFIC_SLICE_AND_DNN =67,
CAUSE_68_NOT_SUPPORTED_SSC_MODE = 68,
CAUSE_69_INSUFFICIENT_RESOURCES_FOR_SPECIFIC_SLICE = 69,
CAUSE_70_MISSING_OR_UNKNOWN_DNN_IN_A_SLICE = 70,
CAUSE_81_INVALID_PTI_VALUE = 81,
CAUSE_82_MAXIMUM_DATA_RATE_PER_UE_FOR_USER_PLANE_INTEGRITY_PROTECTION_IS_TOO_LOW = 82,
CAUSE_83_SEMANTIC_ERROR_IN_THE_QOS_OPERATION =83,
CAUSE_84_SYNTACTICAL_ERROR_IN_THE_QOS_OPERATION = 84,
CAUSE_85_INVALID_MAPPED_EPS_BEARER_IDENTITY = 85,
//Protocol errors
CAUSE_95_SEMANTICALLY_INCORRECT_MESSAGE = 95,
CAUSE_96_INVALID_MANDATORY_INFORMATION = 96,
CAUSE_97_MESSAGE_TYPE_NON_EXISTENT_OR_NOTIMPLEMENTED = 97,
CAUSE_98_MESSAGE_TYPE_NOT_COMPATIBLE_WITH_PROTOCOL_STATE = 98,
CAUSE_99_INFORMATION_ELEMENT_NON_EXISTENT_OR_NOT_IMPLEMENTED = 99,
CAUSE_100_CONDITIONAL_IE_ERROR = 100,
CAUSE_101_MESSAGE_NOT_COMPATIBLE_WITH_PROTOCOL_STATE = 101,
CAUSE_111_PROTOCOL_ERROR_UNSPECIFIED = 111
/*
Cause #8 – Operator Determined Barring
Cause #26 – Insufficient resources
......@@ -253,6 +310,15 @@ enum cause_value_5gs_session_management_e {
Cause #83 – Semantic error in the QoS operation
Cause #84 – Syntactical error in the QoS operation
Cause #85 – Invalid mapped EPS bearer identity
//Protocol errors
Cause #95 – Semantically incorrect message
Cause #96 – Invalid mandatory information
Cause #97 – Message type non-existent or not implemented
Cause #98 – Message type not compatible with protocol state
Cause #99 – Information element non-existent or not implemented
Cause #100 – Conditional IE error
Cause #101 – Message not compatible with protocol state
Cause #111 – Protocol error, unspecified
*/
};
......@@ -272,6 +338,24 @@ Cause #111 – Protocol error, unspecified
*/
};
//The 5GSM sublayer states for PDU session handling in the network
//Section 6.1.3.3 @3GPP TS 24.501 V16.1.0
enum class pdu_session_status_e {
PDU_SESSION_INACTIVE = 0,
PDU_SESSION_INACTIVE_PENDING = 1,
PDU_SESSION_MODIFICATION_PENDING =2,
PDU_SESSION_ACTIVE = 3
};
static const std::vector<std::string> pdu_session_status_e2str = {
"PDU_SESSION_INACTIVE",
"PDU_SESSION_INACTIVE_PENDING",
"PDU_SESSION_MODIFICATION_PENDING",
"PDU_SESSION_ACTIVE"
};
#endif
#endif
src/nas/ies/AllowedSSCMode.c
View file @ 4a62d885
......@@ -8,71 +8,71 @@
int encode_allowed_ssc_mode ( AllowedSSCMode allowedsscmode, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint32_t encoded = 0;
uint8_t bitStream = 0x00;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,ALLOWED_SSC_MODE_MINIMUM_LENGTH , len);
if(iei > 0){
bitStream |= (iei & 0xf0);
}
uint32_t encoded = 0;
uint8_t bitStream = 0x00;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,ALLOWED_SSC_MODE_MINIMUM_LENGTH , len);
if(allowedsscmode.is_ssc3_allowed)
{
bitStream |= 0x04;
}
if(allowedsscmode.is_ssc2_allowed)
{
bitStream |= 0x02;
}
if(allowedsscmode.is_ssc1_allowed)
{
bitStream |= 0x01;
}
if(iei > 0){
bitStream |= (iei & 0xf0);
}
ENCODE_U8(buffer+encoded,bitStream,encoded);
return encoded;
if(allowedsscmode.is_ssc3_allowed)
{
bitStream |= 0x04;
}
if(allowedsscmode.is_ssc2_allowed)
{
bitStream |= 0x02;
}
if(allowedsscmode.is_ssc1_allowed)
{
bitStream |= 0x01;
}
ENCODE_U8(buffer+encoded,bitStream,encoded);
return encoded;
}
int decode_allowed_ssc_mode ( AllowedSSCMode * allowedsscmode, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t bitStream = 0x00;
int decoded=0;
uint8_t bitStream = 0x00;
DECODE_U8(buffer+decoded,bitStream,decoded);
DECODE_U8(buffer+decoded,bitStream,decoded);
if(iei != (bitStream&0xf0)){
return -1;
}
if(iei > 0){
bitStream = (bitStream & 0x07);
}
if(iei != bitStream&0xf0){
return -1;
}
if(iei > 0){
bitStream = (bitStream & 0x07);
}
if(bitStream & 0x01)
{
allowedsscmode->is_ssc1_allowed = true;
}
else
{
allowedsscmode->is_ssc1_allowed = false;
}
if(bitStream & 0x02)
{
allowedsscmode->is_ssc2_allowed = true;
}
else
{
allowedsscmode->is_ssc2_allowed = false;
}
if(bitStream & 0x04)
{
allowedsscmode->is_ssc3_allowed = true;
}
else
{
allowedsscmode->is_ssc3_allowed = false;
}
if(bitStream & 0x01)
{
allowedsscmode->is_ssc1_allowed = true;
}
else
{
allowedsscmode->is_ssc1_allowed = false;
}
if(bitStream & 0x02)
{
allowedsscmode->is_ssc2_allowed = true;
}
else
{
allowedsscmode->is_ssc2_allowed = false;
}
if(bitStream & 0x04)
{
allowedsscmode->is_ssc3_allowed = true;
}
else
{
allowedsscmode->is_ssc3_allowed = false;
}
return decoded;
return decoded;
}
src/nas/ies/AlwaysonPDUSessionRequested.c
View file @ 4a62d885
......@@ -8,43 +8,43 @@
int encode_alwayson_pdu_session_requested ( AlwaysonPDUSessionRequested alwaysonpdusessionrequested, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint32_t encoded = 0;
uint8_t bitStream = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,ALWAYSON_PDU_SESSION_REQUESTED_MINIMUM_LENGTH , len);
if(iei > 0){
bitStream |= (iei & 0xf0);
}
if(alwaysonpdusessionrequested.apsr_requested)
bitStream |= 0x01;
ENCODE_U8(buffer+encoded,bitStream,encoded);
return encoded;
uint32_t encoded = 0;
uint8_t bitStream = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,ALWAYSON_PDU_SESSION_REQUESTED_MINIMUM_LENGTH , len);
if(iei > 0){
bitStream |= (iei & 0xf0);
}
if(alwaysonpdusessionrequested.apsr_requested)
bitStream |= 0x01;
ENCODE_U8(buffer+encoded,bitStream,encoded);
return encoded;
}
int decode_alwayson_pdu_session_requested ( AlwaysonPDUSessionRequested * alwaysonpdusessionrequested, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t bitStream = 0;
DECODE_U8(buffer+decoded,bitStream,decoded);
if(iei != bitStream&0xf0){
return -1;
}
if(iei > 0){
bitStream = (bitStream & 0x01);
}
if(bitStream)
alwaysonpdusessionrequested->apsr_requested = true;
else
alwaysonpdusessionrequested->apsr_requested = false;
return decoded;
int decoded=0;
uint8_t bitStream = 0;
DECODE_U8(buffer+decoded,bitStream,decoded);
if(iei != (bitStream&0xf0)){
return -1;
}
if(iei > 0){
bitStream = (bitStream & 0x01);
}
if(bitStream)
alwaysonpdusessionrequested->apsr_requested = true;
else
alwaysonpdusessionrequested->apsr_requested = false;
return decoded;
}
src/nas/ies/ConfigurationUpdateIndication.c
View file @ 4a62d885
......@@ -8,40 +8,29 @@
int encode_configuration_update_indication ( ConfigurationUpdateIndication configurationupdateindication, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,CONFIGURATION_UPDATE_INDICATION_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,CONFIGURATION_UPDATE_INDICATION_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (configurationupdateindication, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (configurationupdateindication, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_configuration_update_indication ( ConfigurationUpdateIndication * configurationupdateindication, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (configurationupdateindication, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (configurationupdateindication, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/DNN.c
View file @ 4a62d885
......@@ -8,51 +8,52 @@
int encode_dnn ( DNN dnn, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr = NULL;
uint32_t encoded = 0;
int encode_result = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,((iei > 0) ? DNN_MINIMUM_LENGTH_TLV : DNN_MINIMUM_LENGTH_TLV-1) , len);
if( iei > 0 )
{
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
uint8_t *lenPtr = NULL;
uint32_t encoded = 0;
int encode_result = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,((iei > 0) ? DNN_MINIMUM_LENGTH_TLV : DNN_MINIMUM_LENGTH_TLV-1) , len);
if( iei > 0 )
{
*buffer=iei;
encoded++;
}
if ((encode_result = encode_bstring (dnn, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
lenPtr = (buffer + encoded);
encoded++;
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
if ((encode_result = encode_bstring (dnn, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
}
int decode_dnn ( DNN * dnn, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded = 0;
uint8_t ielen = 0;
int decode_result = 0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
int decoded = 0;
uint8_t ielen = 0;
int decode_result = 0;
ielen = *(buffer + decoded);
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
if((decode_result = decode_bstring (dnn, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
if((decode_result = decode_bstring (dnn, ielen, buffer + decoded, len - decoded)) < 0)
{
return decode_result;
} else{
decoded += decode_result;
}
return decoded;
}
src/nas/ies/DeregistrationType.c
View file @ 4a62d885
......@@ -8,40 +8,29 @@
int encode_deregistration_type ( DeregistrationType deregistrationtype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,DEREGISTRATION_TYPE_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,DEREGISTRATION_TYPE_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (deregistrationtype, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (deregistrationtype, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_deregistration_type ( DeregistrationType * deregistrationtype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (deregistrationtype, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (deregistrationtype, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/ExtendedProtocolConfigurationOptions.c
View file @ 4a62d885
......@@ -8,62 +8,62 @@
int encode_extended_protocol_configuration_options ( ExtendedProtocolConfigurationOptions extendedprotocolconfigurationoptions, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr = NULL;
uint32_t encoded = 0;
int encode_result = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,((iei > 0) ? EXTENDED_PROTOCOL_CONFIGURATION_OPTIONS_MINIMUM_LENGTH_TLVE : EXTENDED_PROTOCOL_CONFIGURATION_OPTIONS_MINIMUM_LENGTH_TLVE-1), len);
if( iei >0 )
{
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
uint8_t *lenPtr = NULL;
uint32_t encoded = 0;
int encode_result = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,((iei > 0) ? EXTENDED_PROTOCOL_CONFIGURATION_OPTIONS_MINIMUM_LENGTH_TLVE : EXTENDED_PROTOCOL_CONFIGURATION_OPTIONS_MINIMUM_LENGTH_TLVE-1), len);
if( iei >0 )
{
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
encoded++;
if ((encode_result = encode_bstring (extendedprotocolconfigurationoptions, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (extendedprotocolconfigurationoptions, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
uint32_t res = encoded - 2 - ((iei > 0) ? 1 : 0);
*lenPtr =res/(1<<8);
lenPtr++;
*lenPtr = res%(1<<8);
uint32_t res = encoded - 2 - ((iei > 0) ? 1 : 0);
*lenPtr =res/(1<<8);
lenPtr++;
*lenPtr = res%(1<<8);
return encoded;
return encoded;
}
int decode_extended_protocol_configuration_options ( ExtendedProtocolConfigurationOptions * extendedprotocolconfigurationoptions, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint32_t ielen=0;
int decode_result = 0;
int decoded=0;
uint32_t ielen=0;
int decode_result = 0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
ielen = ( ielen << 8) + *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
}
ielen = *(buffer + decoded);
decoded++;
ielen = ( ielen << 8) + *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
if((decode_result = decode_bstring (extendedprotocolconfigurationoptions, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
if((decode_result = decode_bstring (extendedprotocolconfigurationoptions, ielen, buffer + decoded, len - decoded)) < 0)
{
return decode_result;
}
else
{
decoded += decode_result;
}
return decoded;
return decoded;
}
src/nas/ies/ExtendedProtocolDiscriminator.c
View file @ 4a62d885
......@@ -8,14 +8,13 @@
int encode_extended_protocol_discriminator ( ExtendedProtocolDiscriminator extendedprotocoldiscriminator, uint8_t iei, uint8_t * buffer, uint32_t len )
{
/*
uint8_t *lenPtr;
/*
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,EXTENDED_PROTOCOL_DISCRIMINATOR_MINIMUM_LENGTH , len);
ENCODE8
if ((encode_result = encode_bstring (extendedprotocoldiscriminator, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
......@@ -23,25 +22,23 @@ int encode_extended_protocol_discriminator ( ExtendedProtocolDiscriminator exte
return encoded;
*/
*/
return 0;
}
int decode_extended_protocol_discriminator ( ExtendedProtocolDiscriminator * extendedprotocoldiscriminator, uint8_t iei, uint8_t * buffer, uint32_t len )
{
/*
/*
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (extendedprotocoldiscriminator, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
*/
*/
return 0;
}
src/nas/ies/IntergrityProtectionMaximumDataRate.c
View file @ 4a62d885
......@@ -8,43 +8,40 @@
int encode_intergrity_protection_maximum_data_rate ( IntergrityProtectionMaximumDataRate intergrityprotectionmaximumdatarate, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr = NULL;
uint32_t encoded = 0;
int encode_result = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,((iei > 0) ? INTERGRITY_PROTECTION_MAXIMUM_DATA_RATE_MINIMUM_LENGTH_TV : INTERGRITY_PROTECTION_MAXIMUM_DATA_RATE_MINIMUM_LENGTH_V) , len);
if( iei > 0)
{
*buffer=iei;
encoded++;
}
if ((encode_result = encode_bstring (intergrityprotectionmaximumdatarate, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
uint32_t encoded = 0;
int encode_result = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,((iei > 0) ? INTERGRITY_PROTECTION_MAXIMUM_DATA_RATE_MINIMUM_LENGTH_TV : INTERGRITY_PROTECTION_MAXIMUM_DATA_RATE_MINIMUM_LENGTH_V) , len);
if( iei > 0)
{
*buffer=iei;
encoded++;
}
if ((encode_result = encode_bstring (intergrityprotectionmaximumdatarate, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
}
int decode_intergrity_protection_maximum_data_rate ( IntergrityProtectionMaximumDataRate * intergrityprotectionmaximumdatarate, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=2;
int decode_result = 0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
if((decode_result = decode_bstring (intergrityprotectionmaximumdatarate, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=2;
int decode_result = 0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
if((decode_result = decode_bstring (intergrityprotectionmaximumdatarate, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/MICOIndication.c
View file @ 4a62d885
......@@ -8,33 +8,32 @@
int encode_mico_indication ( MICOIndication micoindication, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint32_t encoded = 0;
uint8_t bitStream = 0x0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,MICO_INDICATION_MINIMUM_LENGTH , len);
if(iei >0){
bitStream |= (iei&0xf0);
}
if(micoindication.raai){
bitStream |= 0x01;
}
ENCODE_U8(buffer+encoded,bitStream,encoded);
return encoded;
uint32_t encoded = 0;
uint8_t bitStream = 0x0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,MICO_INDICATION_MINIMUM_LENGTH , len);
if(iei >0){
bitStream |= (iei&0xf0);
}
if(micoindication.raai){
bitStream |= 0x01;
}
ENCODE_U8(buffer+encoded,bitStream,encoded);
return encoded;
}
int decode_mico_indication ( MICOIndication * micoindication, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
uint8_t bitStream;
DECODE_U8(buffer+decoded,bitStream,decoded);
if(iei != (bitStream&0xf0))
return -1;
if(bitStream&0x01)
micoindication->raai = true;
return decoded;
int decoded=0;
uint8_t bitStream;
DECODE_U8(buffer+decoded,bitStream,decoded);
if(iei != (bitStream&0xf0))
return -1;
if(bitStream&0x01)
micoindication->raai = true;
return decoded;
}
src/nas/ies/MessageAuthenticationCode.c
View file @ 4a62d885
......@@ -8,40 +8,28 @@
int encode_message_authentication_code ( MessageAuthenticationCode messageauthenticationcode, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,MESSAGE_AUTHENTICATION_CODE_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,MESSAGE_AUTHENTICATION_CODE_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (messageauthenticationcode, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (messageauthenticationcode, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_message_authentication_code ( MessageAuthenticationCode * messageauthenticationcode, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (messageauthenticationcode, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (messageauthenticationcode, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/MessageType.c
View file @ 4a62d885
......@@ -8,17 +8,11 @@
int encode_message_type ( MessageType messagetype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
/*
/*
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,MESSAGE_TYPE_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (messagetype, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
......@@ -27,12 +21,12 @@ int encode_message_type ( MessageType messagetype, uint8_t iei, uint8_t * buffer
return encoded;
*/
*/
}
int decode_message_type ( MessageType * messagetype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
/*
/*
int decoded=0;
int decode_result;
......@@ -42,6 +36,6 @@ int decode_message_type ( MessageType * messagetype, uint8_t iei, uint8_t * buff
else
decoded += decode_result;
return decoded;
*/
*/
}
src/nas/ies/NSSAI.c
View file @ 4a62d885
......@@ -8,56 +8,51 @@
int encode_nssai ( NSSAI nssai, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,NSSAI_MINIMUM_LENGTH , len);
uint8_t *lenPtr;
uint32_t encoded = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,NSSAI_MINIMUM_LENGTH , len);
if( iei >0 )
{
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
if( iei >0 )
{
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
/*
/*
if ((encode_result = encode_bstring (nssai, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
*/
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
*/
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
}
int decode_nssai ( NSSAI * nssai, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
if((decode_result = decode_bstring (nssai, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
if((decode_result = decode_bstring (nssai, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/NetworkSlicingIndication.c
View file @ 4a62d885
......@@ -8,43 +8,43 @@
int encode_network_slicing_indication ( NetworkSlicingIndication networkslicingindication, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint32_t encoded = 0;
uint8_t bitStream = 0x0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,NETWORK_SLICING_INDICATION_MINIMUM_LENGTH , len);
if(iei > 0){
bitStream |= (iei & 0xf0);
}
bitStream |= ((networkslicingindication.dcni&0x01)<<1);
bitStream |= ((networkslicingindication.nssci&0x01));
ENCODE_U8(buffer+encoded,bitStream,encoded);
return encoded;
uint32_t encoded = 0;
uint8_t bitStream = 0x0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,NETWORK_SLICING_INDICATION_MINIMUM_LENGTH , len);
if(iei > 0){
bitStream |= (iei & 0xf0);
}
bitStream |= ((networkslicingindication.dcni&0x01)<<1);
bitStream |= ((networkslicingindication.nssci&0x01));
ENCODE_U8(buffer+encoded,bitStream,encoded);
return encoded;
}
int decode_network_slicing_indication ( NetworkSlicingIndication * networkslicingindication, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t bitStream = 0x0;
DECODE_U8(buffer+decoded,bitStream,decoded);
if(iei != bitStream&0xf0){
return -1;
}
if(iei > 0){
bitStream = (bitStream & 0x0f);
}
//networkslicingindication->dcni = bitStream&0x02;
networkslicingindication->dcni = (bitStream &0x02)>>1;
networkslicingindication->nssci = bitStream&0x01;
return decoded;
int decoded=0;
uint8_t bitStream = 0x0;
DECODE_U8(buffer+decoded,bitStream,decoded);
if(iei != (bitStream&0xf0)){
return -1;
}
if(iei > 0){
bitStream = (bitStream & 0x0f);
}
//networkslicingindication->dcni = bitStream&0x02;
networkslicingindication->dcni = (bitStream &0x02)>>1;
networkslicingindication->nssci = bitStream&0x01;
return decoded;
}
src/nas/ies/NetworkSlicingInformation.c
View file @ 4a62d885
......@@ -8,40 +8,28 @@
int encode_network_slicing_information ( NetworkSlicingInformation networkslicinginformation, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,NETWORK_SLICING_INFORMATION_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,NETWORK_SLICING_INFORMATION_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (networkslicinginformation, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (networkslicinginformation, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_network_slicing_information ( NetworkSlicingInformation * networkslicinginformation, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (networkslicinginformation, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (networkslicinginformation, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/PDUAddress.c
View file @ 4a62d885
......@@ -26,7 +26,7 @@ int encode_pdu_address ( PDUAddress pduaddress, uint8_t iei, uint8_t * buffer, u
ENCODE_U8(buffer+encoded,(uint8_t)(pduaddress.pdu_session_type_value&0x07),encoded);
if ((encode_result = encode_bstring (pduaddress.pdu_address_information, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
if ((encode_result = encode_bstring (pduaddress.pdu_address_information, buffer + encoded, len - encoded)) < 0)
return encode_result;
else
encoded += encode_result;
......
src/nas/ies/PDUAddress.h
View file @ 4a62d885
......@@ -12,6 +12,7 @@
#define PDU_ADDRESS_IPV4V6 0x03
typedef struct{
uint8_t spare:5;
uint8_t pdu_session_type_value:3;
bstring pdu_address_information;
}PDUAddress;
......
src/nas/ies/PDUSessionIdentity.c
View file @ 4a62d885
......@@ -8,40 +8,28 @@
int encode_pdu_session_identity ( PDUSessionIdentity pdusessionidentity, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,PDU_SESSION_IDENTITY_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,PDU_SESSION_IDENTITY_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (pdusessionidentity, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (pdusessionidentity, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_pdu_session_identity ( PDUSessionIdentity * pdusessionidentity, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (pdusessionidentity, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (pdusessionidentity, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/PDUSessionIdentity2.c
View file @ 4a62d885
......@@ -8,50 +8,39 @@
int encode_pdu_session_identity2 ( PDUSessionIdentity2 pdusessionidentity2, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,PDU_SESSION_IDENTITY2_MINIMUM_LENGTH , len);
if( iei >0 )
{
*buffer=iei;
encoded++;
}
if ((encode_result = encode_bstring (pdusessionidentity2, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,PDU_SESSION_IDENTITY2_MINIMUM_LENGTH , len);
if( iei >0 )
{
*buffer=iei;
encoded++;
}
if ((encode_result = encode_bstring (pdusessionidentity2, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
}
int decode_pdu_session_identity2 ( PDUSessionIdentity2 * pdusessionidentity2, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
if((decode_result = decode_bstring (pdusessionidentity2, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
if((decode_result = decode_bstring (pdusessionidentity2, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/Plain5GSNASMessage.c
View file @ 4a62d885
......@@ -8,40 +8,28 @@
int encode_plain_5gsnas_message ( Plain5GSNASMessage plain5gsnasmessage, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,PLAIN_5GSNAS_MESSAGE_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,PLAIN_5GSNAS_MESSAGE_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (plain5gsnasmessage, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (plain5gsnasmessage, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_plain_5gsnas_message ( Plain5GSNASMessage * plain5gsnasmessage, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (plain5gsnasmessage, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (plain5gsnasmessage, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/ProcedureTransactionIdentity.c
View file @ 4a62d885
......@@ -8,40 +8,28 @@
int encode_procedure_transaction_identity ( ProcedureTransactionIdentity proceduretransactionidentity, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,PROCEDURE_TRANSACTION_IDENTITY_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,PROCEDURE_TRANSACTION_IDENTITY_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (proceduretransactionidentity, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (proceduretransactionidentity, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_procedure_transaction_identity ( ProcedureTransactionIdentity * proceduretransactionidentity, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (proceduretransactionidentity, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (proceduretransactionidentity, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/QOSFlowDescriptions.c
View file @ 4a62d885
This diff is collapsed.
src/nas/ies/QOSFlowDescriptions.h
View file @ 4a62d885
......@@ -118,5 +118,6 @@ typedef struct{
int encode_qos_flow_descriptions ( QOSFlowDescriptions qosflowdescriptions, uint8_t iei, uint8_t * buffer, uint32_t len ) ;
int decode_qos_flow_descriptions ( QOSFlowDescriptions * qosflowdescriptions, uint8_t iei, uint8_t * buffer, uint32_t len ) ;
void free_decode_qos_flow_descriptions(QOSFlowDescriptions * qosflowdescriptions);
#endif
src/nas/ies/QOSRules.c
View file @ 4a62d885
This diff is collapsed.
src/nas/ies/QOSRules.h
View file @ 4a62d885
......@@ -88,7 +88,8 @@ typedef struct{
QOSRulesIE *qosrulesie;
}QOSRules;
int encode_qos_rules ( QOSRules qosrules, uint8_t iei, uint8_t * buffer, uint32_t len ) ;
int decode_qos_rules ( QOSRules * qosrules, uint8_t iei, uint8_t * buffer, uint32_t len ) ;
int encode_qos_rules ( QOSRules qosrules, uint8_t iei, uint8_t * buffer, uint32_t len );
int decode_qos_rules ( QOSRules * qosrules, uint8_t iei, uint8_t * buffer, uint32_t len);
void free_decode_qos_rules(QOSRules * qosrules);
#endif
src/nas/ies/RequestTypeNas.c
View file @ 4a62d885
......@@ -8,40 +8,28 @@
int encode_request_type ( RequestType requesttype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,REQUEST_TYPE_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,REQUEST_TYPE_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (requesttype, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (requesttype, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_request_type ( RequestType * requesttype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (requesttype, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (requesttype, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/S1UENetworkCapability.c
View file @ 4a62d885
......@@ -8,45 +8,43 @@
int encode_s1_ue_network_capability ( S1UENetworkCapability s1uenetworkcapability, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,S1_UE_NETWORK_CAPABILITY_MINIMUM_LENGTH , len);
uint8_t *lenPtr;
uint32_t encoded = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,S1_UE_NETWORK_CAPABILITY_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
ENCODE_U8(buffer+encoded,s1uenetworkcapability.eea,encoded);
ENCODE_U8(buffer+encoded,s1uenetworkcapability.eia,encoded);
ENCODE_U8(buffer+encoded,s1uenetworkcapability.eea,encoded);
ENCODE_U8(buffer+encoded,s1uenetworkcapability.eia,encoded);
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
}
int decode_s1_ue_network_capability ( S1UENetworkCapability * s1uenetworkcapability, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
int decoded=0;
uint8_t ielen=0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
}
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
DECODE_U8(buffer+decoded,s1uenetworkcapability->eea,decoded);
DECODE_U8(buffer+decoded,s1uenetworkcapability->eia,decoded);
DECODE_U8(buffer+decoded,s1uenetworkcapability->eea,decoded);
DECODE_U8(buffer+decoded,s1uenetworkcapability->eia,decoded);
return decoded;
return decoded;
}
src/nas/ies/SMSIndication.c
View file @ 4a62d885
......@@ -8,40 +8,28 @@
int encode_sms_indication ( SMSIndication smsindication, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,SMS_INDICATION_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,SMS_INDICATION_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (smsindication, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (smsindication, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_sms_indication ( SMSIndication * smsindication, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (smsindication, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (smsindication, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/SSCMode.c
View file @ 4a62d885
......@@ -8,40 +8,37 @@
int encode_ssc_mode ( SSCMode sscmode, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint32_t encoded = 0;
uint8_t bitStream = 0x00;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,SSC_MODE_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
uint8_t bitStream = 0x00;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,SSC_MODE_MINIMUM_LENGTH , len);
if(iei > 0){
bitStream |= (iei & 0xf0);
}
bitStream |= (sscmode.ssc_mode_value & 0x07);
ENCODE_U8(buffer+encoded,bitStream,encoded);
if(iei > 0){
bitStream |= (iei & 0xf0);
}
bitStream |= (sscmode.ssc_mode_value & 0x07);
ENCODE_U8(buffer+encoded,bitStream,encoded);
return encoded;
return encoded;
}
int decode_ssc_mode ( SSCMode * sscmode, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t bitStream = 0x00;
DECODE_U8(buffer+decoded,bitStream,decoded);
if(iei != bitStream&0xf0){
return -1;
}
if(iei > 0){
bitStream = (bitStream & 0x07);
}
sscmode->ssc_mode_value = bitStream;
return decoded;
int decoded=0;
uint8_t bitStream = 0x00;
DECODE_U8(buffer+decoded,bitStream,decoded);
if(iei != (bitStream&0xf0)){
return -1;
}
if(iei > 0){
bitStream = (bitStream & 0x07);
}
sscmode->ssc_mode_value = bitStream;
return decoded;
}
src/nas/ies/SecurityHeaderType.c
View file @ 4a62d885
......@@ -8,23 +8,15 @@
int encode_security_header_type ( SecurityHeaderType securityheadertype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,SECURITY_HEADER_TYPE_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (securityheadertype, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
}
......@@ -34,10 +26,6 @@ int decode_security_header_type ( SecurityHeaderType * securityheadertype, uint8
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (securityheadertype, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
......
src/nas/ies/SequenceNumber.c
View file @ 4a62d885
......@@ -8,40 +8,28 @@
int encode_sequence_number ( SequenceNumber sequencenumber, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,SEQUENCE_NUMBER_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,SEQUENCE_NUMBER_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (sequencenumber, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (sequencenumber, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_sequence_number ( SequenceNumber * sequencenumber, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (sequencenumber, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (sequencenumber, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/ServiceType.c
View file @ 4a62d885
......@@ -8,40 +8,28 @@
int encode_service_type ( ServiceType servicetype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,SERVICE_TYPE_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,SERVICE_TYPE_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (servicetype, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (servicetype, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode_service_type ( ServiceType * servicetype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (servicetype, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (servicetype, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/SessionAMBR.c
View file @ 4a62d885
......@@ -8,72 +8,71 @@
int encode_session_ambr ( SessionAMBR sessionambr, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr = NULL;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,((iei > 0) ? SESSION_AMBR_MINIMUM_LENGTH_TLV : SESSION_AMBR_MINIMUM_LENGTH_LV) , len);
if( iei >0 )
{
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
uint8_t *lenPtr = NULL;
uint32_t encoded = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,((iei > 0) ? SESSION_AMBR_MINIMUM_LENGTH_TLV : SESSION_AMBR_MINIMUM_LENGTH_LV) , len);
if( iei >0 )
{
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
ENCODE_U8(buffer+encoded,sessionambr.uint_for_session_ambr_for_downlink,encoded);
*(buffer + encoded) = sessionambr.session_ambr_for_downlink/(1<<8);
encoded++;
*(buffer + encoded) = sessionambr.session_ambr_for_downlink%(1<<8);
encoded++;
ENCODE_U8(buffer+encoded,sessionambr.uint_for_session_ambr_for_uplink,encoded);
*(buffer + encoded) = sessionambr.session_ambr_for_uplink/(1<<8);
encoded++;
*(buffer + encoded) = sessionambr.session_ambr_for_uplink%(1<<8);
encoded++;
ENCODE_U8(buffer+encoded,sessionambr.uint_for_session_ambr_for_downlink,encoded);
*(buffer + encoded) = sessionambr.session_ambr_for_downlink/(1<<8);
encoded++;
*(buffer + encoded) = sessionambr.session_ambr_for_downlink%(1<<8);
encoded++;
ENCODE_U8(buffer+encoded,sessionambr.uint_for_session_ambr_for_uplink,encoded);
*(buffer + encoded) = sessionambr.session_ambr_for_uplink/(1<<8);
encoded++;
*(buffer + encoded) = sessionambr.session_ambr_for_uplink%(1<<8);
encoded++;
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
}
int decode_session_ambr ( SessionAMBR * sessionambr, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
uint8_t bit8Stream = 0;
uint16_t bit16Stream = 0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
int decoded=0;
uint8_t ielen=0;
uint8_t bit8Stream = 0;
uint16_t bit16Stream = 0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
}
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
DECODE_U8(buffer+decoded,bit8Stream,decoded);
sessionambr->uint_for_session_ambr_for_downlink = bit8Stream;
DECODE_U8(buffer+decoded,bit8Stream,decoded);
sessionambr->uint_for_session_ambr_for_downlink = bit8Stream;
bit16Stream = *(buffer + decoded);
decoded++;
bit16Stream = ( bit16Stream << 8)+*(buffer + decoded);
decoded++;
sessionambr->session_ambr_for_downlink = bit16Stream;
bit16Stream = *(buffer + decoded);
decoded++;
bit16Stream = ( bit16Stream << 8)+*(buffer + decoded);
decoded++;
sessionambr->session_ambr_for_downlink = bit16Stream;
DECODE_U8(buffer+decoded,bit8Stream,decoded);
sessionambr->uint_for_session_ambr_for_uplink = bit8Stream;
DECODE_U8(buffer+decoded,bit8Stream,decoded);
sessionambr->uint_for_session_ambr_for_uplink = bit8Stream;
bit16Stream = *(buffer + decoded);
decoded++;
bit16Stream = ( bit16Stream << 8)+*(buffer + decoded);
decoded++;
sessionambr->session_ambr_for_uplink = bit16Stream;
bit16Stream = *(buffer + decoded);
decoded++;
bit16Stream = ( bit16Stream << 8)+*(buffer + decoded);
decoded++;
sessionambr->session_ambr_for_uplink = bit16Stream;
return decoded;
return decoded;
}
src/nas/ies/TimeZoneAndTime.c
View file @ 4a62d885
......@@ -8,50 +8,40 @@
int encode_time_zone_and_time ( TimeZoneAndTime timezoneandtime, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,TIME_ZONE_AND_TIME_MINIMUM_LENGTH , len);
if( iei >0 )
{
*buffer=iei;
encoded++;
}
if ((encode_result = encode_bstring (timezoneandtime, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,TIME_ZONE_AND_TIME_MINIMUM_LENGTH , len);
if( iei >0 )
{
*buffer=iei;
encoded++;
}
if ((encode_result = encode_bstring (timezoneandtime, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
}
int decode_time_zone_and_time ( TimeZoneAndTime * timezoneandtime, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
if((decode_result = decode_bstring (timezoneandtime, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
if((decode_result = decode_bstring (timezoneandtime, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/UESecurityCapability.c
View file @ 4a62d885
......@@ -8,45 +8,43 @@
int encode_ue_security_capability ( UESecurityCapability uesecuritycapability, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,UE_SECURITY_CAPABILITY_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
uint8_t *lenPtr;
uint32_t encoded = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,UE_SECURITY_CAPABILITY_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
ENCODE_U8(buffer+encoded, uesecuritycapability.nea, encoded);
ENCODE_U8(buffer+encoded, uesecuritycapability.nia, encoded);
ENCODE_U8(buffer+encoded, uesecuritycapability.nea, encoded);
ENCODE_U8(buffer+encoded, uesecuritycapability.nia, encoded);
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
}
int decode_ue_security_capability ( UESecurityCapability * uesecuritycapability, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
int decoded=0;
uint8_t ielen=0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
}
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
DECODE_U8(buffer+decoded, uesecuritycapability->nea, decoded);
DECODE_U8(buffer+decoded, uesecuritycapability->nia, decoded);
DECODE_U8(buffer+decoded, uesecuritycapability->nea, decoded);
DECODE_U8(buffer+decoded, uesecuritycapability->nia, decoded);
return decoded;
return decoded;
}
src/nas/ies/UplinkDataStatus.c
View file @ 4a62d885
......@@ -8,43 +8,41 @@
int encode_uplink_data_status ( UplinkDataStatus uplinkdatastatus, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,UPLINK_DATA_STATUS_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
uint8_t *lenPtr;
uint32_t encoded = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,UPLINK_DATA_STATUS_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
ENCODE_U16(buffer+encoded, uplinkdatastatus, encoded);
ENCODE_U16(buffer+encoded, uplinkdatastatus, encoded);
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
}
int decode_uplink_data_status ( UplinkDataStatus * uplinkdatastatus, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
int decoded=0;
uint8_t ielen=0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
}
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
DECODE_U16(buffer+decoded, *uplinkdatastatus,decoded);
DECODE_U16(buffer+decoded, *uplinkdatastatus,decoded);
return decoded;
return decoded;
}
src/nas/ies/_5GMMCapability.c
View file @ 4a62d885
......@@ -8,68 +8,65 @@
int encode__5gmm_capability ( _5GMMCapability _5gmmcapability, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
uint8_t _5gmmcapability_bits = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_5GMM_CAPABILITY_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
uint8_t *lenPtr;
uint32_t encoded = 0;
uint8_t _5gmmcapability_bits = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_5GMM_CAPABILITY_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
if(_5gmmcapability.is_LPP_supported)
_5gmmcapability_bits |= 0x04;
if(_5gmmcapability.is_HO_supported)
_5gmmcapability_bits |= 0x02;
if(_5gmmcapability.is_S1_mode_supported)
_5gmmcapability_bits |= 0x01;
ENCODE_U8(buffer+encoded, _5gmmcapability_bits, encoded);
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
if(_5gmmcapability.is_LPP_supported)
_5gmmcapability_bits |= 0x04;
if(_5gmmcapability.is_HO_supported)
_5gmmcapability_bits |= 0x02;
if(_5gmmcapability.is_S1_mode_supported)
_5gmmcapability_bits |= 0x01;
ENCODE_U8(buffer+encoded, _5gmmcapability_bits, encoded);
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
}
int decode__5gmm_capability ( _5GMMCapability * _5gmmcapability, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
uint8_t _5gmmcapability_bits = 0;
uint8_t otherInformation = 0;
if (iei > 0){
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
int decoded=0;
uint8_t ielen=0;
uint8_t _5gmmcapability_bits = 0;
if (iei > 0){
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
}
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
DECODE_U8(buffer+decoded,_5gmmcapability_bits,decoded);
DECODE_U8(buffer+decoded,_5gmmcapability_bits,decoded);
if(_5gmmcapability_bits & 0x04)
_5gmmcapability->is_LPP_supported = true;
else
_5gmmcapability->is_LPP_supported = false;
if(_5gmmcapability_bits & 0x04)
_5gmmcapability->is_LPP_supported = true;
else
_5gmmcapability->is_LPP_supported = false;
if(_5gmmcapability_bits & 0x02)
_5gmmcapability->is_HO_supported = true;
else
_5gmmcapability->is_HO_supported = false;
if(_5gmmcapability_bits & 0x02)
_5gmmcapability->is_HO_supported = true;
else
_5gmmcapability->is_HO_supported = false;
if(_5gmmcapability_bits & 0x01)
_5gmmcapability->is_S1_mode_supported = true;
else
_5gmmcapability->is_S1_mode_supported = false;
if(_5gmmcapability_bits & 0x01)
_5gmmcapability->is_S1_mode_supported = true;
else
_5gmmcapability->is_S1_mode_supported = false;
return decoded;
return decoded;
}
src/nas/ies/_5GSMobileIdentity.c
View file @ 4a62d885
......@@ -8,58 +8,58 @@
int encode__5gs_mobile_identity ( _5GSMobileIdentity _5gsmobileidentity, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_5GS_MOBILE_IDENTITY_MINIMUM_LENGTH , len);
lenPtr = (buffer + encoded);
encoded++;
encoded++;
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_5GS_MOBILE_IDENTITY_MINIMUM_LENGTH , len);
switch(_5gsmobileidentity.IdentityType){
case _5G_GUTI:
break;
case IMEI:
case IMEISV:
break;
case SUCI:
case IMSI:
break;
}
lenPtr = (buffer + encoded);
encoded++;
encoded++;
uint32_t res = encoded - 1 - ((iei > 0) ? 1 : 0);
*lenPtr =res/(1<<8);
lenPtr++;
*lenPtr = res%(1<<8);
switch(_5gsmobileidentity.IdentityType){
case _5G_GUTI:
break;
case IMEI:
case IMEISV:
break;
case SUCI:
case IMSI:
break;
}
return encoded;
uint32_t res = encoded - 1 - ((iei > 0) ? 1 : 0);
*lenPtr =res/(1<<8);
lenPtr++;
*lenPtr = res%(1<<8);
return encoded;
}
int decode__5gs_mobile_identity ( _5GSMobileIdentity * _5gsmobileidentity, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
decoded++;
ielen = ( ielen << 8)+*(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
ielen = *(buffer + decoded);
decoded++;
ielen = ( ielen << 8)+*(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
if((decode_result = decode_bstring (_5gsmobileidentity, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
if((decode_result = decode_bstring (_5gsmobileidentity, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/_5GSTrackingAreaIdentity.c
View file @ 4a62d885
......@@ -8,48 +8,43 @@
int encode__5gs_tracking_area_identity ( _5GSTrackingAreaIdentity _5gstrackingareaidentity, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_5GS_TRACKING_AREA_IDENTITY_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
ENCODE_U8(buffer+encoded, (uint8_t)(_5gstrackingareaidentity.mcc&0x00ff), encoded);
ENCODE_U8(buffer+encoded, (uint8_t)((_5gstrackingareaidentity.mcc&0x0f00)>>8) | (uint8_t)((_5gstrackingareaidentity.mnc&0x0f00)>>4), encoded);
ENCODE_U8(buffer+encoded, (uint8_t)(_5gstrackingareaidentity.mnc&0x00ff), encoded);
ENCODE_U32(buffer+encoded, _5gstrackingareaidentity.tac&0x00ffffff, encoded);
return encoded;
uint32_t encoded = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_5GS_TRACKING_AREA_IDENTITY_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
ENCODE_U8(buffer+encoded, (uint8_t)(_5gstrackingareaidentity.mcc&0x00ff), encoded);
ENCODE_U8(buffer+encoded, (uint8_t)((_5gstrackingareaidentity.mcc&0x0f00)>>8) | (uint8_t)((_5gstrackingareaidentity.mnc&0x0f00)>>4), encoded);
ENCODE_U8(buffer+encoded, (uint8_t)(_5gstrackingareaidentity.mnc&0x00ff), encoded);
ENCODE_U32(buffer+encoded, _5gstrackingareaidentity.tac&0x00ffffff, encoded);
return encoded;
}
int decode__5gs_tracking_area_identity ( _5GSTrackingAreaIdentity * _5gstrackingareaidentity, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
uint8_t mcc_mnc_decode = 0;
uint32_t tac_decode = 0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
DECODE_U8(buffer+decoded, mcc_mnc_decode, decoded);
_5gstrackingareaidentity->mcc = 0x0000 | mcc_mnc_decode;
DECODE_U8(buffer+decoded, mcc_mnc_decode, decoded);
_5gstrackingareaidentity->mcc = _5gstrackingareaidentity->mcc | ((mcc_mnc_decode&0x0f)<<8);
_5gstrackingareaidentity->mnc = 0x0000 | ((mcc_mnc_decode&0xf0)<<4);
DECODE_U8(buffer+decoded, mcc_mnc_decode, decoded);
_5gstrackingareaidentity->mnc = _5gstrackingareaidentity->mnc | mcc_mnc_decode;
DECODE_U32(buffer+decoded, _5gstrackingareaidentity->tac, decoded);
return decoded;
int decoded=0;
uint8_t mcc_mnc_decode = 0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
DECODE_U8(buffer+decoded, mcc_mnc_decode, decoded);
_5gstrackingareaidentity->mcc = 0x0000 | mcc_mnc_decode;
DECODE_U8(buffer+decoded, mcc_mnc_decode, decoded);
_5gstrackingareaidentity->mcc = _5gstrackingareaidentity->mcc | ((mcc_mnc_decode&0x0f)<<8);
_5gstrackingareaidentity->mnc = 0x0000 | ((mcc_mnc_decode&0xf0)<<4);
DECODE_U8(buffer+decoded, mcc_mnc_decode, decoded);
_5gstrackingareaidentity->mnc = _5gstrackingareaidentity->mnc | mcc_mnc_decode;
DECODE_U32(buffer+decoded, _5gstrackingareaidentity->tac, decoded);
return decoded;
}
src/nas/ies/_5GSUpdateType.c
View file @ 4a62d885
......@@ -9,89 +9,87 @@
int encode__5gs_update_type ( _5GSUpdateType _5gsupdatetype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_5GS_UPDATE_TYPE_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
uint8_t *lenPtr;
uint32_t encoded = 0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_5GS_UPDATE_TYPE_MINIMUM_LENGTH , len);
ENCODE_U8(buffer+encoded, _5gsupdatetype.ng_ran_rcu, encoded);
ENCODE_U8(buffer+encoded, _5gsupdatetype.sms_requested, encoded);
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
#if 0
uint8_t *lenPtr;
uint32_t encoded = 0;
uint8_t bitStream = 0x0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_5GS_UPDATE_TYPE_MINIMUM_LENGTH , len);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
ENCODE_U8(buffer+encoded, _5gsupdatetype.ng_ran_rcu, encoded);
ENCODE_U8(buffer+encoded, _5gsupdatetype.sms_requested, encoded);
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
#if 0
uint8_t *lenPtr;
uint32_t encoded = 0;
uint8_t bitStream = 0x0;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_5GS_UPDATE_TYPE_MINIMUM_LENGTH , len);
bitStream |= ((_5gsupdatetype.ng_ran_rcu&0x01)<<1);
bitStream |= (_5gsupdatetype.sms_requested&0x01);
ENCODE_U8(buffer+encoded,bitStream,encoded);
if( iei >0 ){
*buffer=iei;
encoded++;
}
lenPtr = (buffer + encoded);
encoded++;
bitStream |= ((_5gsupdatetype.ng_ran_rcu&0x01)<<1);
bitStream |= (_5gsupdatetype.sms_requested&0x01);
ENCODE_U8(buffer+encoded,bitStream,encoded);
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
#endif
*lenPtr = encoded - 1 - ((iei > 0) ? 1 : 0);
return encoded;
#endif
}
int decode__5gs_update_type ( _5GSUpdateType * _5gsupdatetype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
int decoded=0;
uint8_t ielen=0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
DECODE_U8(buffer+decoded, _5gsupdatetype->ng_ran_rcu, decoded);
DECODE_U8(buffer+decoded, _5gsupdatetype->sms_requested, decoded);
return decoded;
#if 0
int decoded=0;
uint8_t ielen=0;
uint8_t bitStream = 0x0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
DECODE_U8(buffer+decoded,bitStream,decoded);
_5gsupdatetype->ng_ran_rcu = bitStream&0x02;
_5gsupdatetype->sms_requested = bitStream&0x01;
return decoded;
#endif
}
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
DECODE_U8(buffer+decoded, _5gsupdatetype->ng_ran_rcu, decoded);
DECODE_U8(buffer+decoded, _5gsupdatetype->sms_requested, decoded);
return decoded;
#if 0
int decoded=0;
uint8_t ielen=0;
uint8_t bitStream = 0x0;
if (iei > 0)
{
CHECK_IEI_DECODER (iei, *buffer);
decoded++;
}
ielen = *(buffer + decoded);
decoded++;
CHECK_LENGTH_DECODER (len - decoded, ielen);
DECODE_U8(buffer+decoded,bitStream,decoded);
_5gsupdatetype->ng_ran_rcu = bitStream&0x02;
_5gsupdatetype->sms_requested = bitStream&0x01;
return decoded;
#endif
}
src/nas/ies/_AccessType.c
View file @ 4a62d885
......@@ -8,40 +8,28 @@
int encode__access_type ( _AccessType _accesstype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
uint8_t *lenPtr;
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_ACCESS_TYPE_MINIMUM_LENGTH , len);
uint32_t encoded = 0;
int encode_result;
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer,_ACCESS_TYPE_MINIMUM_LENGTH , len);
if ((encode_result = encode_bstring (_accesstype, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
if ((encode_result = encode_bstring (_accesstype, buffer + encoded, len - encoded)) < 0)//加密,实体,首地址,长度
return encode_result;
else
encoded += encode_result;
return encoded;
return encoded;
}
int decode__access_type ( _AccessType * _accesstype, uint8_t iei, uint8_t * buffer, uint32_t len )
{
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (_accesstype, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
int decoded=0;
uint8_t ielen=0;
int decode_result;
if((decode_result = decode_bstring (_accesstype, ielen, buffer + decoded, len - decoded)) < 0)
return decode_result;
else
decoded += decode_result;
return decoded;
}
src/nas/ies/_PDUSessionType.c
View file @ 4a62d885
......@@ -31,7 +31,7 @@ int decode__pdu_session_type ( _PDUSessionType * _pdusessiontype, uint8_t iei, u
DECODE_U8(buffer+decoded,bitStream,decoded);
if(iei != bitStream&0xf0){
if(iei != (bitStream&0xf0)){
return -1;
}
......
src/nas/mm/mmData.h
View file @ 4a62d885
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef FILE_MM_DATA_H_SEEN
#define FILE_MM_DATA_H_SEEN
......
src/nas/mm/msg/AuthenticationFailure.c
View file @ 4a62d885
......@@ -8,16 +8,16 @@
int decode_authentication_failure( authentication_failure_msg *authentication_failure, uint8_t* buffer, uint32_t len)
{
uint32_t decoded = 0;
int decoded_result = 0;
uint32_t decoded = 0;
int decoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_DECODER (buffer, AUTHENTICATION_FAILURE_MINIMUM_LENGTH, len);
if((decoded_result = decode__5gmm_cause (&authentication_failure->_5gmmcause, 0, buffer+decoded,len-decoded))<0)
return decoded_result;
else
decoded+=decoded_result;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_DECODER (buffer, AUTHENTICATION_FAILURE_MINIMUM_LENGTH, len);
if((decoded_result = decode__5gmm_cause (&authentication_failure->_5gmmcause, 0, buffer+decoded,len-decoded))<0)
return decoded_result;
else
decoded+=decoded_result;
/*
* Decoding optional fields
......@@ -26,7 +26,7 @@ int decode_authentication_failure( authentication_failure_msg *authentication_fa
uint8_t ieiDecoded = *(buffer + decoded);
if(ieiDecoded ==0)
break;
switch (ieiDecoded) {
case AUTHENTICATION_FAILURE_AUTHENTICATION_FAILURE_PARAMETER_IEI:
if ((decoded_result = decode_authentication_failure_parameter (&authentication_failure->authenticationfailureparameter, AUTHENTICATION_FAILURE_AUTHENTICATION_FAILURE_PARAMETER_IEI, buffer + decoded, len - decoded)) <= 0)
......@@ -40,31 +40,31 @@ int decode_authentication_failure( authentication_failure_msg *authentication_fa
}
return decoded;
return decoded;
}
int encode_authentication_failure( authentication_failure_msg *authentication_failure, uint8_t* buffer, uint32_t len)
{
uint32_t encoded = 0;
int encoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, AUTHENTICATION_FAILURE_MINIMUM_LENGTH, len);
if((encoded_result = encode__5gmm_cause (&authentication_failure->_5gmmcause, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
uint32_t encoded = 0;
int encoded_result = 0;
if ((authentication_failure->presence & AUTHENTICATION_FAILURE_AUTHENTICATION_FAILURE_PARAMETER_PRESENT)
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, AUTHENTICATION_FAILURE_MINIMUM_LENGTH, len);
if((encoded_result = encode__5gmm_cause (authentication_failure->_5gmmcause, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
if ((authentication_failure->presence & AUTHENTICATION_FAILURE_AUTHENTICATION_FAILURE_PARAMETER_PRESENT)
== AUTHENTICATION_FAILURE_AUTHENTICATION_FAILURE_PARAMETER_PRESENT) {
if ((encoded_result = encode_authentication_failure_parameter (authentication_failure->authenticationfailureparameter, AUTHENTICATION_FAILURE_AUTHENTICATION_FAILURE_PARAMETER_IEI, buffer + encoded, len - encoded)) < 0)
return encoded_result;
else
encoded += encoded_result;
}
if ((encoded_result = encode_authentication_failure_parameter (authentication_failure->authenticationfailureparameter, AUTHENTICATION_FAILURE_AUTHENTICATION_FAILURE_PARAMETER_IEI, buffer + encoded, len - encoded)) < 0)
return encoded_result;
else
encoded += encoded_result;
}
return encoded;
return encoded;
}
src/nas/mm/msg/AuthenticationReject.c
View file @ 4a62d885
......@@ -44,7 +44,7 @@ int encode_authentication_reject( authentication_reject_msg *authentication_reje
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, AUTHENTICATION_REJECT_MINIMUM_LENGTH, len);
if(authentication_reject->presence & AUTHENTICATION_REJECT_EAP_MESSAGE_PRESENT
if((authentication_reject->presence & AUTHENTICATION_REJECT_EAP_MESSAGE_PRESENT)
== AUTHENTICATION_REJECT_EAP_MESSAGE_PRESENT){
if((encoded_result = encode_eap_message (authentication_reject->eapmessage, AUTHENTICATION_REJECT_EAP_MESSAGE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
......
src/nas/mm/msg/AuthenticationRequest.c
View file @ 4a62d885
......@@ -24,14 +24,14 @@ int decode_authentication_request( authentication_request_msg *authentication_re
//printf("naskeysetidentifier decoded_result:%d,tsc:%d\n", decoded_result, authentication_request->naskeysetidentifier.tsc);
decoded++;
if ((decoded_result = decode_abba (&authentication_request->abba,0 , buffer + decoded, len - decoded)) < 0)
return decoded_result;
else
decoded += decoded_result;
while (len - decoded > 0) {
//printf("encoding ies left(%d)\n",len-decoded);
//printf("decoded(%d)\n",decoded);
......@@ -40,33 +40,33 @@ int decode_authentication_request( authentication_request_msg *authentication_re
if(ieiDecoded == 0)
break;
switch(ieiDecoded){
case AUTHENTICATION_PARAMETER_RAND_IEI:
if ((decoded_result = decode_authentication_parameter_rand (&authentication_request->authenticationparameterrand, AUTHENTICATION_PARAMETER_RAND_IEI, buffer + decoded, len - decoded)) < 0)
return decoded_result;
else{
decoded += decoded_result;
authentication_request->presence |= AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_RAND_PRESENT;
}
case AUTHENTICATION_PARAMETER_RAND_IEI:
if ((decoded_result = decode_authentication_parameter_rand (&authentication_request->authenticationparameterrand, AUTHENTICATION_PARAMETER_RAND_IEI, buffer + decoded, len - decoded)) < 0)
return decoded_result;
else{
decoded += decoded_result;
authentication_request->presence |= AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_RAND_PRESENT;
}
break;
case AUTHENTICATION_PARAMETER_AUTN_IEI:
if ((decoded_result = decode_authentication_parameter_autn (&authentication_request->authenticationparameterautn, AUTHENTICATION_PARAMETER_AUTN_IEI, buffer + decoded, len - decoded)) < 0)
return decoded_result;
else{
decoded += decoded_result;
authentication_request->presence |= AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_AUTN_PRESENT;
}
case AUTHENTICATION_PARAMETER_AUTN_IEI:
if ((decoded_result = decode_authentication_parameter_autn (&authentication_request->authenticationparameterautn, AUTHENTICATION_PARAMETER_AUTN_IEI, buffer + decoded, len - decoded)) < 0)
return decoded_result;
else{
decoded += decoded_result;
authentication_request->presence |= AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_AUTN_PRESENT;
}
break;
case EAP_MESSAGE_IEI:
if ((decoded_result = decode_eap_message (&authentication_request->eapmessage, EAP_MESSAGE_IEI, buffer + decoded, len - decoded)) < 0)
return decoded_result;
else{
decoded += decoded_result;
authentication_request->presence |= AUTHENTICATION_REQUEST_EAP_MESSAGE_PRESENT;
}
case EAP_MESSAGE_IEI:
if ((decoded_result = decode_eap_message (&authentication_request->eapmessage, EAP_MESSAGE_IEI, buffer + decoded, len - decoded)) < 0)
return decoded_result;
else{
decoded += decoded_result;
authentication_request->presence |= AUTHENTICATION_REQUEST_EAP_MESSAGE_PRESENT;
}
break;
}
}
}
return decoded;
}
......@@ -74,40 +74,40 @@ int decode_authentication_request( authentication_request_msg *authentication_re
int encode_authentication_request( authentication_request_msg *authentication_request, uint8_t* buffer, uint32_t len)
{
uint32_t encoded = 0;
int encoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, AUTHENTICATION_REQUEST_MINIMUM_LENGTH, len);
*(buffer + encoded) = ((encode_u8_nas_key_set_identifier(&authentication_request->naskeysetidentifier) & 0x0f) << 4) | 0x00;
encoded ++;
if((encoded_result = encode_abba (authentication_request->abba,0, buffer+encoded,len-encoded))<0)
return encoded_result;
uint32_t encoded = 0;
int encoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, AUTHENTICATION_REQUEST_MINIMUM_LENGTH, len);
*(buffer + encoded) = ((encode_u8_nas_key_set_identifier(&authentication_request->naskeysetidentifier) & 0x0f) << 4) | 0x00;
encoded ++;
if((encoded_result = encode_abba (authentication_request->abba,0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
if((authentication_request->presence & AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_RAND_PRESENT)
== AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_RAND_PRESENT){
if((encoded_result = encode_authentication_parameter_rand (authentication_request->authenticationparameterrand, AUTHENTICATION_PARAMETER_RAND_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
if((authentication_request->presence & AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_RAND_PRESENT)
== AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_RAND_PRESENT){
if((encoded_result = encode_authentication_parameter_rand (authentication_request->authenticationparameterrand, AUTHENTICATION_PARAMETER_RAND_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
if((authentication_request->presence & AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_AUTN_PRESENT)
== AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_AUTN_PRESENT){
if((encoded_result = encode_authentication_parameter_autn (authentication_request->authenticationparameterautn, AUTHENTICATION_PARAMETER_AUTN_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
if((authentication_request->presence & AUTHENTICATION_REQUEST_EAP_MESSAGE_PRESENT)
== AUTHENTICATION_REQUEST_EAP_MESSAGE_PRESENT){
if((encoded_result = encode_eap_message (authentication_request->eapmessage, EAP_MESSAGE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
return encoded;
encoded+=encoded_result;
}
if((authentication_request->presence & AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_AUTN_PRESENT)
== AUTHENTICATION_REQUEST_AUTHENTICATION_PARAMETER_AUTN_PRESENT){
if((encoded_result = encode_authentication_parameter_autn (authentication_request->authenticationparameterautn, AUTHENTICATION_PARAMETER_AUTN_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
if((authentication_request->presence & AUTHENTICATION_REQUEST_EAP_MESSAGE_PRESENT)
== AUTHENTICATION_REQUEST_EAP_MESSAGE_PRESENT){
if((encoded_result = encode_eap_message (authentication_request->eapmessage, EAP_MESSAGE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
return encoded;
}
src/nas/mm/msg/AuthenticationResponse.c
View file @ 4a62d885
......@@ -8,16 +8,16 @@
int decode_authentication_response( authentication_response_msg *authentication_response, uint8_t* buffer, uint32_t len)
{
uint32_t decoded = 0;
int decoded_result = 0;
uint32_t decoded = 0;
int decoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_DECODER (buffer, AUTHENTICATION_RESPONSE_MINIMUM_LENGTH, len);
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_DECODER (buffer, AUTHENTICATION_RESPONSE_MINIMUM_LENGTH, len);
// uint8_t ieiDecoded = *(buffer+decoded);
// printf("ieiDecoded(%x)\n",ieiDecoded);
// uint8_t ieiDecoded = *(buffer+decoded);
// printf("ieiDecoded(%x)\n",ieiDecoded);
while (len - decoded > 0) {
//printf("encoding ies left(%d)\n",len-decoded);
//printf("decoded(%d)\n",decoded);
......@@ -27,57 +27,57 @@ int decode_authentication_response( authentication_response_msg *authentication_
break;
switch(ieiDecoded){
case AUTHENTICATION_RESPONSE_AUTHENTICATION_RESPONSE_PARAMETER_IEI:
printf("decoding AUTHENTICATION_RESPONSE_AUTHENTICATION_RESPONSE_PARAMETER_IEI\n");
if((decoded_result = decode_authentication_response_parameter (&authentication_response->authenticationresponseparameter, AUTHENTICATION_RESPONSE_AUTHENTICATION_RESPONSE_PARAMETER_IEI, buffer+decoded,len-decoded))<0)
return decoded_result;
else{
decoded+=decoded_result;
printf("decoded(%d)\n",decoded);
authentication_response->presence |= AUTHENTICATION_RESPONSE_AUTNENTICATION_RESPONSE_PARAMETER_PRESENT;
}
case AUTHENTICATION_RESPONSE_AUTHENTICATION_RESPONSE_PARAMETER_IEI:
printf("decoding AUTHENTICATION_RESPONSE_AUTHENTICATION_RESPONSE_PARAMETER_IEI\n");
if((decoded_result = decode_authentication_response_parameter (&authentication_response->authenticationresponseparameter, AUTHENTICATION_RESPONSE_AUTHENTICATION_RESPONSE_PARAMETER_IEI, buffer+decoded,len-decoded))<0)
return decoded_result;
else{
decoded+=decoded_result;
printf("decoded(%d)\n",decoded);
authentication_response->presence |= AUTHENTICATION_RESPONSE_AUTNENTICATION_RESPONSE_PARAMETER_PRESENT;
}
break;
case AUTHENTICATION_RESPONSE_EAP_MESSAGE_IEI:
if((decoded_result = decode_eap_message (&authentication_response->eapmessage, AUTHENTICATION_RESPONSE_EAP_MESSAGE_IEI, buffer+decoded,len-decoded))<0)
return decoded_result;
else{
decoded+=decoded_result;
authentication_response->presence |= AUTHENTICATION_RESPONSE_EAP_MESSAGE_PRESENT;
}
break;
case AUTHENTICATION_RESPONSE_EAP_MESSAGE_IEI:
if((decoded_result = decode_eap_message (&authentication_response->eapmessage, AUTHENTICATION_RESPONSE_EAP_MESSAGE_IEI, buffer+decoded,len-decoded))<0)
return decoded_result;
else{
decoded+=decoded_result;
authentication_response->presence |= AUTHENTICATION_RESPONSE_EAP_MESSAGE_PRESENT;
}
break;
}
}
return decoded;
return decoded;
}
int encode_authentication_response( authentication_response_msg *authentication_response, uint8_t* buffer, uint32_t len)
{
uint32_t encoded = 0;
int encoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, AUTHENTICATION_RESPONSE_MINIMUM_LENGTH, len);
if(authentication_response->presence & AUTHENTICATION_RESPONSE_AUTNENTICATION_RESPONSE_PARAMETER_PRESENT
== AUTHENTICATION_RESPONSE_AUTNENTICATION_RESPONSE_PARAMETER_PRESENT){
if((encoded_result = encode_authentication_response_parameter (authentication_response->authenticationresponseparameter, AUTHENTICATION_RESPONSE_AUTHENTICATION_RESPONSE_PARAMETER_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
uint32_t encoded = 0;
int encoded_result = 0;
if(authentication_response->presence & AUTHENTICATION_RESPONSE_EAP_MESSAGE_PRESENT
== AUTHENTICATION_RESPONSE_EAP_MESSAGE_PRESENT){
if((encoded_result = encode_eap_message (authentication_response->eapmessage, AUTHENTICATION_RESPONSE_EAP_MESSAGE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, AUTHENTICATION_RESPONSE_MINIMUM_LENGTH, len);
if((authentication_response->presence & AUTHENTICATION_RESPONSE_AUTNENTICATION_RESPONSE_PARAMETER_PRESENT)
== AUTHENTICATION_RESPONSE_AUTNENTICATION_RESPONSE_PARAMETER_PRESENT){
if((encoded_result = encode_authentication_response_parameter (authentication_response->authenticationresponseparameter, AUTHENTICATION_RESPONSE_AUTHENTICATION_RESPONSE_PARAMETER_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
if((authentication_response->presence & AUTHENTICATION_RESPONSE_EAP_MESSAGE_PRESENT)
== AUTHENTICATION_RESPONSE_EAP_MESSAGE_PRESENT){
if((encoded_result = encode_eap_message (authentication_response->eapmessage, AUTHENTICATION_RESPONSE_EAP_MESSAGE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
printf("encoded encode_authentication_response\n");
return encoded;
printf("encoded encode_authentication_response\n");
return encoded;
}
src/nas/mm/msg/DeregistrationAccept.c
View file @ 4a62d885
......@@ -8,55 +8,55 @@
int decode_deregistration_accept( deregistration_accept_msg *deregistration_accept, uint8_t* buffer, uint32_t len)
{
uint32_t decoded = 0;
int decoded_result = 0;
uint32_t decoded = 0;
int decoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_DECODER (buffer, DEREGISTRATION_ACCEPT_MINIMUM_LENGTH, len);
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_DECODER (buffer, DEREGISTRATION_ACCEPT_MINIMUM_LENGTH, len);
if((decoded_result = decode_extended_protocol_discriminator (&deregistration_accept->extendedprotocoldiscriminator, 0, buffer+decoded,len-decoded))<0)
return decoded_result;
else
decoded+=decoded_result;
if((decoded_result = decode_extended_protocol_discriminator (&deregistration_accept->extendedprotocoldiscriminator, 0, buffer+decoded,len-decoded))<0)
return decoded_result;
else
decoded+=decoded_result;
if((decoded_result = decode_security_header_type (&deregistration_accept->securityheadertype, 0, buffer+decoded,len-decoded))<0)
return decoded_result;
else
decoded+=decoded_result;
if((decoded_result = decode_security_header_type (&deregistration_accept->securityheadertype, 0, buffer+decoded,len-decoded))<0)
return decoded_result;
else
decoded+=decoded_result;
if((decoded_result = decode_message_type (&deregistration_accept->messagetype, 0, buffer+decoded,len-decoded))<0)
return decoded_result;
else
decoded+=decoded_result;
if((decoded_result = decode_message_type (&deregistration_accept->messagetype, 0, buffer+decoded,len-decoded))<0)
return decoded_result;
else
decoded+=decoded_result;
return decoded;
return decoded;
}
int encode_deregistration_accept( deregistration_accept_msg *deregistration_accept, uint8_t* buffer, uint32_t len)
{
uint32_t encoded = 0;
int encoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, DEREGISTRATION_ACCEPT_MINIMUM_LENGTH, len);
uint32_t encoded = 0;
int encoded_result = 0;
if((encoded_result = encode_extended_protocol_discriminator (deregistration_accept->extendedprotocoldiscriminator, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, DEREGISTRATION_ACCEPT_MINIMUM_LENGTH, len);
if((encoded_result = encode_security_header_type (deregistration_accept->securityheadertype, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
if((encoded_result = encode_extended_protocol_discriminator (deregistration_accept->extendedprotocoldiscriminator, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
if((encoded_result = encode_message_type (deregistration_accept->messagetype, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
if((encoded_result = encode_security_header_type (deregistration_accept->securityheadertype, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
if((encoded_result = encode_message_type (deregistration_accept->messagetype, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
return encoded;
return encoded;
}
src/nas/mm/msg/DeregistrationRequest.c
View file @ 4a62d885
......@@ -8,12 +8,12 @@
int decode_deregistration_request( deregistration_request_msg *deregistration_request, uint8_t* buffer, uint32_t len)
{
uint32_t decoded = 0;
int decoded_result = 0;
uint32_t decoded = 0;
int decoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_DECODER (buffer, DEREGISTRATION_REQUEST_MINIMUM_LENGTH, len);
/*
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_DECODER (buffer, DEREGISTRATION_REQUEST_MINIMUM_LENGTH, len);
/*
if((decoded_result = decode_extended_protocol_discriminator (&deregistration_request->extendedprotocoldiscriminator, 0, buffer+decoded,len-decoded))<0)
return decoded_result;
else
......@@ -44,19 +44,19 @@ int decode_deregistration_request( deregistration_request_msg *deregistration_re
else
decoded+=decoded_result;
*/
return decoded;
*/
return decoded;
}
int encode_deregistration_request( deregistration_request_msg *deregistration_request, uint8_t* buffer, uint32_t len)
{
uint32_t encoded = 0;
int encoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, DEREGISTRATION_REQUEST_MINIMUM_LENGTH, len);
/*
uint32_t encoded = 0;
int encoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, DEREGISTRATION_REQUEST_MINIMUM_LENGTH, len);
/*
if((encoded_result = encode_extended_protocol_discriminator (deregistration_request->extendedprotocoldiscriminator, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
......@@ -87,6 +87,6 @@ int encode_deregistration_request( deregistration_request_msg *deregistration_re
else
encoded+=encoded_result;
*/
return encoded;
*/
return encoded;
}
src/nas/mm/msg/RegistrationReject.c
View file @ 4a62d885
......@@ -8,90 +8,90 @@
int decode_registration_reject( registration_reject_msg *registration_reject, uint8_t* buffer, uint32_t len)
{
uint32_t decoded = 0;
int decoded_result = 0;
uint32_t decoded = 0;
int decoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_DECODER (buffer, REGISTRATION_REJECT_MINIMUM_LENGTH, len);
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_DECODER (buffer, REGISTRATION_REJECT_MINIMUM_LENGTH, len);
if((decoded_result = decode__5gmm_cause (&registration_reject->_5gmmcause, 0, buffer+decoded,len-decoded))<0)
if((decoded_result = decode__5gmm_cause (&registration_reject->_5gmmcause, 0, buffer+decoded,len-decoded))<0)
return decoded_result;
else
decoded+=decoded_result;
while(len - decoded > 0){
uint8_t ieiDecoded = *(buffer+decoded);
if((ieiDecoded != REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_IEI) && (ieiDecoded != REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_IEI) && (ieiDecoded != REGISTRATION_REJECT_EAP_MESSAGE_IEI))
break;
switch(ieiDecoded){
case REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_IEI:
if((decoded_result = decode_gprs_timer2 (&registration_reject->t3346, REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_IEI, buffer+decoded,len-decoded))<0)
return decoded_result;
else
else{
decoded+=decoded_result;
while(len - decoded > 0){
uint8_t ieiDecoded = *(buffer+decoded);
if((ieiDecoded != REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_IEI) && (ieiDecoded != REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_IEI) && (ieiDecoded != REGISTRATION_REJECT_EAP_MESSAGE_IEI))
break;
switch(ieiDecoded){
case REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_IEI:
if((decoded_result = decode_gprs_timer2 (&registration_reject->t3346, REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_IEI, buffer+decoded,len-decoded))<0)
return decoded_result;
else{
decoded+=decoded_result;
registration_reject->presence |= REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_PRESENT;
}
break;
case REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_IEI:
if((decoded_result = decode_gprs_timer2 (&registration_reject->t3502, REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_IEI, buffer+decoded,len-decoded))<0)
return decoded_result;
else{
decoded+=decoded_result;
registration_reject->presence |= REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_PRESENT;
}
break;
case REGISTRATION_REJECT_EAP_MESSAGE_IEI:
if((decoded_result = decode_eap_message (&registration_reject->eapmessage, REGISTRATION_REJECT_EAP_MESSAGE_IEI, buffer+decoded,len-decoded))<0)
return decoded_result;
else{
decoded+=decoded_result;
registration_reject->presence |= REGISTRATION_REJECT_EAP_MESSAGE_PRESENT;
}
registration_reject->presence |= REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_PRESENT;
}
break;
case REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_IEI:
if((decoded_result = decode_gprs_timer2 (&registration_reject->t3502, REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_IEI, buffer+decoded,len-decoded))<0)
return decoded_result;
else{
decoded+=decoded_result;
registration_reject->presence |= REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_PRESENT;
}
break;
case REGISTRATION_REJECT_EAP_MESSAGE_IEI:
if((decoded_result = decode_eap_message (&registration_reject->eapmessage, REGISTRATION_REJECT_EAP_MESSAGE_IEI, buffer+decoded,len-decoded))<0)
return decoded_result;
else{
decoded+=decoded_result;
registration_reject->presence |= REGISTRATION_REJECT_EAP_MESSAGE_PRESENT;
}
break;
}
}
return decoded;
return decoded;
}
int encode_registration_reject( registration_reject_msg *registration_reject, uint8_t* buffer, uint32_t len)
{
uint32_t encoded = 0;
int encoded_result = 0;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, REGISTRATION_REJECT_MINIMUM_LENGTH, len);
uint32_t encoded = 0;
int encoded_result = 0;
if((encoded_result = encode__5gmm_cause (registration_reject->_5gmmcause, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
// Check if we got a NULL pointer and if buffer length is >= minimum length expected for the message.
CHECK_PDU_POINTER_AND_LENGTH_ENCODER (buffer, REGISTRATION_REJECT_MINIMUM_LENGTH, len);
if(registration_reject->presence & REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_PRESENT
if((encoded_result = encode__5gmm_cause (registration_reject->_5gmmcause, 0, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
if((registration_reject->presence & REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_PRESENT)
== REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_PRESENT){
if((encoded_result = encode_gprs_timer2 (registration_reject->t3346, REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
if((encoded_result = encode_gprs_timer2 (registration_reject->t3346, REGISTRATION_REJECT_GPRSTIMER2_T3346_VALUE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
if(registration_reject->presence & REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_PRESENT
if((registration_reject->presence & REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_PRESENT)
== REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_PRESENT){
if((encoded_result = encode_gprs_timer2 (registration_reject->t3502, REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
if((encoded_result = encode_gprs_timer2 (registration_reject->t3502, REGISTRATION_REJECT_GPRSTIMER2_T3502_VALUE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
if(registration_reject->presence & REGISTRATION_REJECT_EAP_MESSAGE_PRESENT
== REGISTRATION_REJECT_EAP_MESSAGE_PRESENT){
if((encoded_result = encode_eap_message (registration_reject->eapmessage, REGISTRATION_REJECT_EAP_MESSAGE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
if((registration_reject->presence & REGISTRATION_REJECT_EAP_MESSAGE_PRESENT)
== REGISTRATION_REJECT_EAP_MESSAGE_PRESENT){
if((encoded_result = encode_eap_message (registration_reject->eapmessage, REGISTRATION_REJECT_EAP_MESSAGE_IEI, buffer+encoded,len-encoded))<0)
return encoded_result;
else
encoded+=encoded_result;
}
return encoded;
return encoded;
}
src/nas/mm/msg/RegistrationRequest.c
View file @ 4a62d885
This diff is collapsed.
src/nas/mm/msg/mmMsgDef.h
View file @ 4a62d885
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#include <stdint.h>
#include <asm/byteorder.h>
......@@ -5,11 +26,12 @@
typedef struct {
#ifdef __LITTLE_ENDIAN_BITFIELD
uint8_t extended_protocol_discriminator;
uint8_t security_header_type;
uint8_t security_header_type:4;
uint8_t spare_half_octet:4;
#endif
#ifdef __BIG_ENDIAN_BITFIELD
uint8_t security_header_type;
uint8_t extended_protocol_discriminator;
uint8_t spare_half_octet:4;
uint8_t security_header_type:4;
#endif
uint8_t message_type;
} __attribute__((__packed__)) mm_msg_header_t;
src/nas/mm/msg/mm_msg.c
View file @ 4a62d885
This diff is collapsed.
src/nas/mm/msg/mm_msg.h
View file @ 4a62d885
This diff is collapsed.
src/nas/nas_message.c
View file @ 4a62d885
This diff is collapsed.
src/nas/nas_message.h
View file @ 4a62d885
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef NAS_MESSAGE_H_
#define NAS_MESSAGE_H_
......@@ -22,11 +43,12 @@
typedef struct nas_message_security_header_s {
#ifdef __LITTLE_ENDIAN_BITFIELD
extended_protocol_discriminator_t extended_protocol_discriminator;//3gpp_24.501.h
uint8_t security_header_type;
uint8_t security_header_type:4;
uint8_t spare_half_octet:4;
#endif
#ifdef __BIG_ENDIAN_BITFIELD
uint8_t security_header_type;
uint8_t extended_protocol_discriminator;
uint8_t spare_half_octet:4;
uint8_t security_header_type:4;
#endif
uint32_t message_authentication_code;
uint8_t sequence_number;
......
src/nas/networkDef.h
View file @ 4a62d885
/*****************************************************************************
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
/*****************************************************************************
Source networkDef.h
Version 0.1
Date 2019/08/05
Product NAS stack
Subsystem include
Author BUPT
Description Contains network's global definitions
*****************************************************************************/
#ifndef __NETWORK_DEF_H__
#define __NETWORK_DEF_H__
......@@ -36,4 +49,3 @@ Description Contains network's global definitions
#define NGAP_RRC_ESTABLISHMENT_CAUSE_MCS_PRIORITY_ACCESS 9
#endif
src/nas/sm/msg/PDUSessionReleaseCommand.c
View file @ 4a62d885
This diff is collapsed.
src/nas/sm/msg/PDUSessionReleaseReject.c
View file @ 4a62d885
This diff is collapsed.
src/nas/sm/msg/PDUSessionReleaseRequest.c
View file @ 4a62d885
This diff is collapsed.
src/nas/sm/msg/smMsgDef.h
View file @ 4a62d885
This diff is collapsed.
src/nas/sm/msg/sm_msg.c
View file @ 4a62d885
This diff is collapsed.
src/nas/sm/msg/sm_msg.h
View file @ 4a62d885
This diff is collapsed.
src/nas/test/NasMain.c
View file @ 4a62d885
This diff is collapsed.
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