Hello Jenkins Builder,
I'd like you to reexamine a change. Please visit
https://gerrit.osmocom.org/c/libosmo-sigtran/+/40702?usp=email
to look at the new patch set (#2).
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Change subject: sccp_sclc: Remove SCCP cause mask in N-NOTICE.ind 'Reason for
return' field
......................................................................
sccp_sclc: Remove SCCP cause mask in N-NOTICE.ind 'Reason for return' field
ITU Q.713 A.5 states "There is a one-to-one mapping between the return cause of
UDTS, XUDTS or LUDTS messages and the reason for return in the N-NOTICE
primitives".
This matches with the list of strings listed in ITU Q.711 6.2.2.2.4
"Reason for return".
"return cause" can in turn be found in ITU Q.713 3.12.
During sccp_sclc_rx_scrc_rout_fail(), we are encoding the "return cause"
param into the xua_msg usig gen_ret_msg(), which encodes it as SUA by
prepending the SUA_CAUSE_T_RETURN bitmask cause-type to it.
However, when constructing the primitive N-NOTICE.ind, we need to remove
that mask when filling in "Reason for return".
Change-Id: Iccff1e8809769edae36081a79119eb8da901841a
---
M include/osmocom/sigtran/sccp_sap.h
M src/sccp_sclc.c
2 files changed, 4 insertions(+), 2 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/02/40702/2
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Gerrit-MessageType: newpatchset
Gerrit-Project: libosmo-sigtran
Gerrit-Branch: master
Gerrit-Change-Id: Iccff1e8809769edae36081a79119eb8da901841a
Gerrit-Change-Number: 40702
Gerrit-PatchSet: 2
Gerrit-Owner: pespin <pespin(a)sysmocom.de>
Gerrit-Reviewer: Jenkins Builder