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-rw-r--r--gsm_rlcmac.cpp142
1 files changed, 71 insertions, 71 deletions
diff --git a/gsm_rlcmac.cpp b/gsm_rlcmac.cpp
index 32694fe3..995ca2b1 100644
--- a/gsm_rlcmac.cpp
+++ b/gsm_rlcmac.cpp
@@ -714,7 +714,7 @@ CSN_DESCR_BEGIN(Receive_N_PDU_Number_t)
M_UINT (Receive_N_PDU_Number_t, value, 8),
CSN_DESCR_END (Receive_N_PDU_Number_t)
-gint16 Receive_N_PDU_Number_list_Dissector(csnStream_t* ar, BitVector *vector, size_t& readIndex, void* data)
+gint16 Receive_N_PDU_Number_list_Dissector(csnStream_t* ar, bitvec *vector, size_t& readIndex, void* data)
{
if (ar->direction == 0)
{
@@ -825,7 +825,7 @@ CSN_DESCR_BEGIN (Content_t)
M_UINT (Content_t, PS_HandoverCapability, 1),
CSN_DESCR_END (Content_t)
-gint16 Content_Dissector(csnStream_t* ar, BitVector *vector, size_t& readIndex, void* data)
+gint16 Content_Dissector(csnStream_t* ar, bitvec *vector, size_t& readIndex, void* data)
{
if (ar->direction == 0)
{
@@ -849,7 +849,7 @@ CSN_DESCR_BEGIN (Additional_access_technologies_t)
M_REC_TARRAY (Additional_access_technologies_t, Additional_access_technologies[0], Additional_access_technologies_struct_t, Count_additional_access_technologies),
CSN_DESCR_END (Additional_access_technologies_t)
-gint16 Additional_access_technologies_Dissector(csnStream_t* ar, BitVector* vector, size_t& readIndex, void* data)
+gint16 Additional_access_technologies_Dissector(csnStream_t* ar, bitvec* vector, size_t& readIndex, void* data)
{
if (ar->direction == 0)
{
@@ -4716,11 +4716,11 @@ CSN_DESCR_BEGIN (SI6_RestOctet_t)
M_UINT_LH (SI6_RestOctet_t, BandIndicator, 1),
CSN_DESCR_END (SI6_RestOctet_t)
-void decode_gsm_rlcmac_uplink(BitVector * vector, RlcMacUplink_t * data)
+void decode_gsm_rlcmac_uplink(bitvec * vector, RlcMacUplink_t * data)
{
csnStream_t ar;
size_t readIndex = 0;
- guint8 payload_type = vector->readField(readIndex, 2);
+ guint8 payload_type = bitvec_read_field(vector, readIndex, 2);
if (payload_type == PAYLOAD_TYPE_DATA)
{
@@ -4735,7 +4735,7 @@ void decode_gsm_rlcmac_uplink(BitVector * vector, RlcMacUplink_t * data)
data->NrOfBits = (23 - 1) * 8;
csnStreamInit(&ar, 0, data->NrOfBits);
readIndex += 6;
- data->u.MESSAGE_TYPE = vector->readField(readIndex, 6);
+ data->u.MESSAGE_TYPE = bitvec_read_field(vector, readIndex, 6);
readIndex = 0;
switch (data->u.MESSAGE_TYPE)
{
@@ -4821,17 +4821,17 @@ void decode_gsm_rlcmac_uplink(BitVector * vector, RlcMacUplink_t * data)
}
}
-void decode_gsm_rlcmac_downlink(BitVector * vector, RlcMacDownlink_t * data)
+void decode_gsm_rlcmac_downlink(bitvec * vector, RlcMacDownlink_t * data)
{
csnStream_t ar;
/* See RLC/MAC downlink control block structure in TS 44.060 / 10.3.1 */
gint bit_offset = 0;
gint bit_length;
size_t readIndex = 0;
- data->PAYLOAD_TYPE = vector->readField(readIndex, 2);
- data->RRBP = vector->readField(readIndex, 2);
- data->SP = vector->readField(readIndex, 1);
- data->USF = vector->readField(readIndex, 3);
+ data->PAYLOAD_TYPE = bitvec_read_field(vector, readIndex, 2);
+ data->RRBP = bitvec_read_field(vector, readIndex, 2);
+ data->SP = bitvec_read_field(vector, readIndex, 1);
+ data->USF = bitvec_read_field(vector, readIndex, 3);
if (data->PAYLOAD_TYPE == PAYLOAD_TYPE_DATA)
{
@@ -4850,27 +4850,27 @@ void decode_gsm_rlcmac_downlink(BitVector * vector, RlcMacDownlink_t * data)
bit_offset = 8;
if (data->PAYLOAD_TYPE == PAYLOAD_TYPE_CTRL_OPT_OCTET)
{
- data->RBSN = vector->readField(readIndex, 1);
- data->RTI = vector->readField(readIndex, 5);
- data->FS = vector->readField(readIndex, 1);
- data->AC = vector->readField(readIndex, 1);
+ data->RBSN = bitvec_read_field(vector, readIndex, 1);
+ data->RTI = bitvec_read_field(vector, readIndex, 5);
+ data->FS = bitvec_read_field(vector, readIndex, 1);
+ data->AC = bitvec_read_field(vector, readIndex, 1);
bit_offset += 8;
if (data->AC == 1)
{
- data->PR = vector->readField(readIndex, 2);
- data->TFI = vector->readField(readIndex, 5);
- data->D = vector->readField(readIndex, 1);
+ data->PR = bitvec_read_field(vector, readIndex, 2);
+ data->TFI = bitvec_read_field(vector, readIndex, 5);
+ data->D = bitvec_read_field(vector, readIndex, 1);
bit_offset += 8;
}
if ((data->RBSN == 1) && (data->FS == 0))
{
- data->RBSNe = vector->readField(readIndex, 3);
- data->FSe = vector->readField(readIndex, 1);
- data->spare = vector->readField(readIndex, 4);
+ data->RBSNe = bitvec_read_field(vector, readIndex, 3);
+ data->FSe = bitvec_read_field(vector, readIndex, 1);
+ data->spare = bitvec_read_field(vector, readIndex, 4);
bit_offset += 8;
}
}
- data->u.MESSAGE_TYPE = vector->readField(readIndex, 6);
+ data->u.MESSAGE_TYPE = bitvec_read_field(vector, readIndex, 6);
}
/* Initialize the contexts */
@@ -5013,7 +5013,7 @@ void decode_gsm_rlcmac_downlink(BitVector * vector, RlcMacDownlink_t * data)
}
}
-void encode_gsm_rlcmac_uplink(BitVector * vector, RlcMacUplink_t * data)
+void encode_gsm_rlcmac_uplink(bitvec * vector, RlcMacUplink_t * data)
{
csnStream_t ar;
size_t writeIndex = 0;
@@ -5104,7 +5104,7 @@ void encode_gsm_rlcmac_uplink(BitVector * vector, RlcMacUplink_t * data)
}
}
-void encode_gsm_rlcmac_downlink(BitVector * vector, RlcMacDownlink_t * data)
+void encode_gsm_rlcmac_downlink(bitvec * vector, RlcMacDownlink_t * data)
{
csnStream_t ar;
@@ -5127,30 +5127,30 @@ void encode_gsm_rlcmac_downlink(BitVector * vector, RlcMacDownlink_t * data)
else
{
/* First print the message type and create a tree item */
- vector->writeField(writeIndex, data->PAYLOAD_TYPE, 2);
- vector->writeField(writeIndex, data->RRBP, 2);
- vector->writeField(writeIndex, data->SP, 1);
- vector->writeField(writeIndex, data->USF, 3);
+ bitvec_write_field(vector, writeIndex, data->PAYLOAD_TYPE, 2);
+ bitvec_write_field(vector, writeIndex, data->RRBP, 2);
+ bitvec_write_field(vector, writeIndex, data->SP, 1);
+ bitvec_write_field(vector, writeIndex, data->USF, 3);
bit_offset = 8;
if (data->PAYLOAD_TYPE == PAYLOAD_TYPE_CTRL_OPT_OCTET)
{
- vector->writeField(writeIndex, data->RBSN, 1);
- vector->writeField(writeIndex, data->RTI, 5);
- vector->writeField(writeIndex, data->FS, 1);
- vector->writeField(writeIndex, data->AC, 1);
+ bitvec_write_field(vector, writeIndex, data->RBSN, 1);
+ bitvec_write_field(vector, writeIndex, data->RTI, 5);
+ bitvec_write_field(vector, writeIndex, data->FS, 1);
+ bitvec_write_field(vector, writeIndex, data->AC, 1);
bit_offset += 8;
if (data->AC == 1)
{
- vector->writeField(writeIndex, data->PR, 2);
- vector->writeField(writeIndex, data->TFI, 5);
- vector->writeField(writeIndex, data->D, 1);
+ bitvec_write_field(vector, writeIndex, data->PR, 2);
+ bitvec_write_field(vector, writeIndex, data->TFI, 5);
+ bitvec_write_field(vector, writeIndex, data->D, 1);
bit_offset += 8;
}
if ((data->RBSN == 1) && (data->FS == 0))
{
- vector->writeField(writeIndex, data->RBSNe, 3);
- vector->writeField(writeIndex, data->FSe, 1);
- vector->writeField(writeIndex, data->spare, 4);
+ bitvec_write_field(vector, writeIndex, data->RBSNe, 3);
+ bitvec_write_field(vector, writeIndex, data->FSe, 1);
+ bitvec_write_field(vector, writeIndex, data->spare, 4);
bit_offset += 8;
}
}
@@ -5295,36 +5295,36 @@ void encode_gsm_rlcmac_downlink(BitVector * vector, RlcMacDownlink_t * data)
}
}
-void decode_gsm_rlcmac_uplink_data(BitVector * vector, RlcMacUplinkDataBlock_t * data)
+void decode_gsm_rlcmac_uplink_data(bitvec * vector, RlcMacUplinkDataBlock_t * data)
{
size_t readIndex = 0;
//unsigned dataLen = 0;
- guint8 payload_type = vector->readField(readIndex, 2);
+ guint8 payload_type = bitvec_read_field(vector, readIndex, 2);
if (payload_type == PAYLOAD_TYPE_DATA)
{
readIndex = 0;
// MAC header
- data->PAYLOAD_TYPE = vector->readField(readIndex, 2);
- data->CV = vector->readField(readIndex, 4);
- data->SI = vector->readField(readIndex, 1);
- data->R = vector->readField(readIndex, 1);
+ data->PAYLOAD_TYPE = bitvec_read_field(vector, readIndex, 2);
+ data->CV = bitvec_read_field(vector, readIndex, 4);
+ data->SI = bitvec_read_field(vector, readIndex, 1);
+ data->R = bitvec_read_field(vector, readIndex, 1);
LOG(INFO) << " PAYLOAD_TYPE = " << (unsigned)(data->PAYLOAD_TYPE);
LOG(INFO) << " CV = " << (unsigned)(data->CV);
LOG(INFO) << " SI = " << (unsigned)(data->SI);
LOG(INFO) << " R = " << (unsigned)(data->R);
// Octet 1
- data->spare = vector->readField(readIndex, 1);
- data->PI = vector->readField(readIndex, 1);
- data->TFI = vector->readField(readIndex, 5);
- data->TI = vector->readField(readIndex, 1);
+ data->spare = bitvec_read_field(vector, readIndex, 1);
+ data->PI = bitvec_read_field(vector, readIndex, 1);
+ data->TFI = bitvec_read_field(vector, readIndex, 5);
+ data->TI = bitvec_read_field(vector, readIndex, 1);
LOG(INFO) << " spare = " << (unsigned)(data->spare);
LOG(INFO) << " PI = " << (unsigned)(data->PI);
LOG(INFO) << " TFI = " << (unsigned)(data->TFI);
LOG(INFO) << " TI = " << (unsigned)(data->TI);
// Octet 2
- data->BSN = vector->readField(readIndex, 7);
- data->E_1 = vector->readField(readIndex, 1);
+ data->BSN = bitvec_read_field(vector, readIndex, 7);
+ data->E_1 = bitvec_read_field(vector, readIndex, 1);
LOG(INFO) << " BSN = " << (unsigned)(data->BSN);
LOG(INFO) << " E_1 = " << (unsigned)(data->E_1);
@@ -5334,9 +5334,9 @@ void decode_gsm_rlcmac_uplink_data(BitVector * vector, RlcMacUplinkDataBlock_t *
unsigned i = 0;
do
{
- data->LENGTH_INDICATOR[i] = vector->readField(readIndex, 6);
- data->M[i] = vector->readField(readIndex, 1);
- data->E[i] = vector->readField(readIndex, 1);
+ data->LENGTH_INDICATOR[i] = bitvec_read_field(vector, readIndex, 6);
+ data->M[i] = bitvec_read_field(vector, readIndex, 1);
+ data->E[i] = bitvec_read_field(vector, readIndex, 1);
LOG(INFO) << " LENGTH_INDICATOR[" << i << "] = " << (unsigned)(data->LENGTH_INDICATOR[i]);
LOG(INFO) << " M[" << i << "] = " << (unsigned)(data->M[i]);
LOG(INFO) << " E[" << i << "] = " << (unsigned)(data->E[i]);
@@ -5345,12 +5345,12 @@ void decode_gsm_rlcmac_uplink_data(BitVector * vector, RlcMacUplinkDataBlock_t *
}
if(data->TI == 1) // TLLI field is present
{
- data->TLLI = vector->readField(readIndex, 32);
+ data->TLLI = bitvec_read_field(vector, readIndex, 32);
LOG(INFO) << " TLLI = " << data->TLLI;
if (data->PI == 1) // PFI is present if TI field indicates presence of TLLI
{
- data->PFI = vector->readField(readIndex, 7);
- data->E_2 = vector->readField(readIndex, 1);
+ data->PFI = bitvec_read_field(vector, readIndex, 7);
+ data->E_2 = bitvec_read_field(vector, readIndex, 1);
LOG(INFO) << " PFI = " << (unsigned)(data->PFI);
LOG(INFO) << " E_2 = " << (unsigned)(data->E_2);
}
@@ -5358,7 +5358,7 @@ void decode_gsm_rlcmac_uplink_data(BitVector * vector, RlcMacUplinkDataBlock_t *
unsigned dataLen = 23 - readIndex/8;
for (unsigned i = 0; i < dataLen; i++)
{
- data->RLC_DATA[i] = vector->readField(readIndex, 8);
+ data->RLC_DATA[i] = bitvec_read_field(vector, readIndex, 8);
LOG(INFO) << " DATA[" << i << "] = " << (unsigned)(data->RLC_DATA[i]);
}
LOG(INFO) << "\n";
@@ -5370,31 +5370,31 @@ void decode_gsm_rlcmac_uplink_data(BitVector * vector, RlcMacUplinkDataBlock_t *
}
}
-void encode_gsm_rlcmac_downlink_data(BitVector * vector, RlcMacDownlinkDataBlock_t * data)
+void encode_gsm_rlcmac_downlink_data(bitvec * vector, RlcMacDownlinkDataBlock_t * data)
{
size_t writeIndex = 0;
if (data->PAYLOAD_TYPE == PAYLOAD_TYPE_DATA)
{
// MAC header
- vector->writeField(writeIndex, data->PAYLOAD_TYPE, 2);
- vector->writeField(writeIndex, data->RRBP, 2);
- vector->writeField(writeIndex, data->SP, 1);
- vector->writeField(writeIndex, data->USF, 3);
+ bitvec_write_field(vector, writeIndex, data->PAYLOAD_TYPE, 2);
+ bitvec_write_field(vector, writeIndex, data->RRBP, 2);
+ bitvec_write_field(vector, writeIndex, data->SP, 1);
+ bitvec_write_field(vector, writeIndex, data->USF, 3);
LOG(INFO) << " PAYLOAD_TYPE = " << (unsigned)(data->PAYLOAD_TYPE);
LOG(INFO) << " RRBP = " << (unsigned)(data->RRBP);
LOG(INFO) << " SP = " << (unsigned)(data->SP);
LOG(INFO) << " USF = " << (unsigned)(data->USF);
// Octet 1
- vector->writeField(writeIndex, data->PR, 2);
- vector->writeField(writeIndex, data->TFI, 5);
- vector->writeField(writeIndex, data->FBI, 1);
+ bitvec_write_field(vector, writeIndex, data->PR, 2);
+ bitvec_write_field(vector, writeIndex, data->TFI, 5);
+ bitvec_write_field(vector, writeIndex, data->FBI, 1);
LOG(INFO) << " PR = " << (unsigned)(data->PR);
LOG(INFO) << " TFI = " << (unsigned)(data->TFI);
LOG(INFO) << " FBI = " << (unsigned)(data->FBI);
// Octet 2
- vector->writeField(writeIndex, data->BSN, 7);
- vector->writeField(writeIndex, data->E_1, 1);
+ bitvec_write_field(vector, writeIndex, data->BSN, 7);
+ bitvec_write_field(vector, writeIndex, data->E_1, 1);
LOG(INFO) << " BSN = " << (unsigned)(data->BSN);
LOG(INFO) << " E_1 = " << (unsigned)(data->E_1);
// Octet 3 (optional)
@@ -5403,9 +5403,9 @@ void encode_gsm_rlcmac_downlink_data(BitVector * vector, RlcMacDownlinkDataBlock
unsigned i = 0;
do
{
- vector->writeField(writeIndex, data->LENGTH_INDICATOR[i], 6);
- vector->writeField(writeIndex, data->M[i], 1);
- vector->writeField(writeIndex, data->E[i], 1);
+ bitvec_write_field(vector, writeIndex, data->LENGTH_INDICATOR[i], 6);
+ bitvec_write_field(vector, writeIndex, data->M[i], 1);
+ bitvec_write_field(vector, writeIndex, data->E[i], 1);
LOG(INFO) << " LENGTH_INDICATOR[" << i << "] = " << (unsigned)(data->LENGTH_INDICATOR[i]);
LOG(INFO) << " M[" << i << "] = " << (unsigned)(data->M[i]);
LOG(INFO) << " E[" << i << "] = " << (unsigned)(data->E[i]);
@@ -5416,7 +5416,7 @@ void encode_gsm_rlcmac_downlink_data(BitVector * vector, RlcMacDownlinkDataBlock
unsigned dataNumOctets = 23 - writeIndex/8;
for (unsigned i = 0; i < dataNumOctets; i++)
{
- vector->writeField(writeIndex, data->RLC_DATA[i], 8);
+ bitvec_write_field(vector, writeIndex, data->RLC_DATA[i], 8);
LOG(INFO) << " DATA[" << i << "] = " << (unsigned)(data->RLC_DATA[i]);
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-03 18:07:34 +0000