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srsLTE
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lib,pdcp_nr: make sure MAC-I is added on SRBs, even when integrity is not active yet

This commit is contained in:
Pedro Alvarez 2022-05-06 12:35:18 +01:00
parent 25b8a35d7a
commit c015540f54
1 changed files with 5 additions and 3 deletions
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8
lib/src/pdcp/pdcp_entity_nr.cc
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@ -92,8 +92,9 @@ void pdcp_entity_nr::write_sdu(unique_byte_buffer_t sdu, int sn)
// Log SDU
logger.info(sdu->msg,
sdu->N_bytes,
"TX %s SDU, integrity=%s, encryption=%s",
"TX %s SDU (%dB), integrity=%s, encryption=%s",
rb_name.c_str(),
sdu->N_bytes,
srsran_direction_text[integrity_direction],
srsran_direction_text[encryption_direction]);
@ -130,7 +131,7 @@ void pdcp_entity_nr::write_sdu(unique_byte_buffer_t sdu, int sn)
write_data_header(sdu, tx_next);
// Append MAC-I
if (is_drb() && (integrity_direction == DIRECTION_TX || integrity_direction == DIRECTION_TXRX)) {
if (is_srb() || (is_drb() && (integrity_direction == DIRECTION_TX || integrity_direction == DIRECTION_TXRX))) {
append_mac(sdu, mac);
}
// Set meta-data for RLC AM
@ -138,8 +139,9 @@ void pdcp_entity_nr::write_sdu(unique_byte_buffer_t sdu, int sn)
logger.info(sdu->msg,
sdu->N_bytes,
"TX %s PDU, HFN=%d, SN=%d, integrity=%s, encryption=%s",
"TX %s PDU (%dB), HFN=%d, SN=%d, integrity=%s, encryption=%s",
rb_name.c_str(),
sdu->N_bytes,
HFN(tx_next),
SN(tx_next),
srsran_direction_text[integrity_direction],