commit f3ac06bbaf2591c47ed2027302c0e481da07e194
author Pau Espin Pedrol <pespin@sysmocom.de> Thu Mar 26 18:13:19 2020 +0100
committer laforge <laforge@osmocom.org> Mon Mar 30 10:08:02 2020 +0000
tree 75141cd4c89315945fec828124de636ed5b20607
parent b2653fe61987efe1436f96082f96b52059508842

rlcmac: support decode FDD_CELL_INFORMATION of "UTRAN FDD Description

Port of patch (+ later fixes squashed) of wireshark.git commit
dea5452b95dfaf18e38670a8e2b3b38f9175fdfd, from Lei Chen:
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6856

Squashed wireshark.git fix commits:
774be29de0b4d93d01aecb1518c41d7d551071a9
51c31cd7bd3d8fc196a9f90a8af466ad84e9e6a8
6aca10831f86c562970b13efa811f46e25ee3091
c1ceac58cdb77051e9bd14c1f6f7669cf5779a86

Change-Id: I08523bc1bbdffde479ef974b4c7b56cfa5639591

src/csn1.c

diff --git a/src/csn1.c b/src/csn1.c
index 7172847..36b6882 100644
--- a/src/csn1.c
+++ b/src/csn1.c
@@ -1433,7 +1433,13 @@
 
       case CSN_CALLBACK:
       {
-        return ProcessError(readIndex,"csnStreamDecoder Callback not implemented", -1, pDescr);
+        guint16  no_of_bits;
+        DissectorCallbackFcn_t callback = (DissectorCallbackFcn_t)pDescr->aux_fn;
+        LOGPC(DCSN1, LOGL_DEBUG, "CSN_CALLBACK(%s) | ", pDescr->sz);
+        no_of_bits = callback(vector, readIndex, pvDATA(data, pDescr->i), pvDATA(data, pDescr->offset));
+        remaining_bits_len -= no_of_bits;
+        bit_offset += no_of_bits;
+        pDescr++;
         break;
       }