diff options
| -rw-r--r-- | src/csn1.cpp | 11 | ||||
| -rw-r--r-- | tests/rlcmac/RLCMACTest.cpp | 7 |
2 files changed, 6 insertions, 12 deletions
diff --git a/src/csn1.cpp b/src/csn1.cpp index d51fe83..a1698a5 100644 --- a/src/csn1.cpp +++ b/src/csn1.cpp @@ -1110,22 +1110,21 @@ csnStreamDecoder(csnStream_t* ar, const CSN_DESCR* pDescr, bitvec *vector, unsig { /* extract bits */ guint8* pui8 = pui8DATA(data, pDescr->offset); - gint16 nB1 = no_of_bits & 0x07;/* no_of_bits Mod 8 */ - while (no_of_bits > 0) + while (no_of_bits >= 8) { *pui8 = bitvec_read_field(vector, readIndex, 8); LOGPC(DCSN1, LOGL_NOTICE, "%s = %u | ", pDescr->sz , (unsigned)*pui8); pui8++; no_of_bits -= 8; } - if (nB1 > 0) + if (no_of_bits > 0) { - *pui8 = bitvec_read_field(vector, readIndex, nB1); + *pui8 = bitvec_read_field(vector, readIndex, no_of_bits); LOGPC(DCSN1, LOGL_NOTICE, "%s = %u | ", pDescr->sz , (unsigned)*pui8); pui8++; - no_of_bits -= nB1; - bit_offset += nB1; /* (nB1 is no_of_bits Mod 8) */ + bit_offset += no_of_bits; + no_of_bits = 0; } } } diff --git a/tests/rlcmac/RLCMACTest.cpp b/tests/rlcmac/RLCMACTest.cpp index f633dd8..97e5e60 100644 --- a/tests/rlcmac/RLCMACTest.cpp +++ b/tests/rlcmac/RLCMACTest.cpp @@ -223,13 +223,8 @@ void testCsnLeftAlignedVarBmpBounds() &data.u.Egprs_Packet_Downlink_Ack_Nack.EGPRS_AckNack.Desc; decode_gsm_rlcmac_uplink(vector, &data); - /* - * TODO: URBB len is decoded as 102 bits. So 96 + 6 bits = 12 bytes + 6 - * bits should be decoded. The 13th byte should end up as 0x00, but we - * see data coming from bitvec_get_bit_pos() returning -EINVAL. - */ OSMO_ASSERT(!strcmp(osmo_hexdump(urbb->URBB, 13), - "7f ff ff ee 00 00 00 00 00 00 00 00 ea ")); + "7f ff ff ee 00 00 00 00 00 00 00 00 00 ")); } int main(int argc, char *argv[]) |