tree e8f78dcb2927b9ce4e1a53323c956849d400afa9
parent 893979cb08848aed23cc542ca73db8ce268143aa
author Pau Espin Pedrol <pespin@sysmocom.de> 1456753762 -0500
committer Harald Welte <laforge@gnumonks.org> 1512917059 +0000

Fix malformed Abis/RSL messages with extra L3 Information field

Some Abis/RSL messages such as "Release Indication" contained 3 extra
bytes from an L3 Information header which should not be there according
to specs in GSM 08.58 (section 8.3 "Radio link layer management
messages"). Other RSL messages were affected by the same issue, except
for "Establish Indication", which had already a workaround in
send_rslms_dlsap.

This commit fixes the issue in a generic way, removes the "Establish
Indication" and fixes the test accounting for the bug, as it otherwise
fails after applying the changes.

Fixes: OS#1635, OS#2336

Change-Id: Ibb116214e8b1798d65a8b0917150496a3c14f344