Change in osmo-pcu[master]: csn1: fix csnStreamDecoder(): do not subtract no_of_bits twice

[fixeria]

fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-pcu/+/17194 )


Change subject: csn1: fix csnStreamDecoder(): do not subtract no_of_bits twice
......................................................................

csn1: fix csnStreamDecoder(): do not subtract no_of_bits twice

Found while doing differential analysis (comparison against the
original implementation from Wireshark).

Change-Id: Id2a4f03035cd8354d3fba0ad37571453d3986d21
---
M src/csn1.c
1 file changed, 0 insertions(+), 1 deletion(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-pcu refs/changes/94/17194/1

diff --git a/src/csn1.c b/src/csn1.c
index eedad75..a766bd3 100644
--- a/src/csn1.c
+++ b/src/csn1.c
@@ -306,7 +306,6 @@
 
         if (remaining_bits_len >= no_of_bits)
         {
-          remaining_bits_len -= no_of_bits;
           if (no_of_bits <= 8)
           {
 	    guint8 ui8 = get_masked_bits8(vector, readIndex, bit_offset, no_of_bits);

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Gerrit-Project: osmo-pcu
Gerrit-Branch: master
Gerrit-Change-Id: Id2a4f03035cd8354d3fba0ad37571453d3986d21
Gerrit-Change-Number: 17194
Gerrit-PatchSet: 1
Gerrit-Owner: fixeria <axilirator at gmail.com>
Gerrit-MessageType: newchange
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