Patch Set 1: > Can you confirm that the encoder is not automatically filling in s_bit > depending on whether an optional part is present or not?
The encoder does not change the s_bit field we pass in the template. I don't see where such behaviour would take effect in the PDU defintion in GTPU_Types.ttcn. The only information this definition provides to the encoder about the s_bit field is that the opt_part field of the record shall be encoded if the s_bit is set (via the variant PRESENCE attribute). To defer setting of the s_bit to the encoder, it looks like we would need to declare something like a CROSSTAG attribute which sets the s_bit to '1' or '0' depending on the presence of the opt_part? I'm not quite sure yet how this could be expressed syntactically. -- To view, visit https://gerrit.osmocom.org/7623 To unsubscribe, visit https://gerrit.osmocom.org/settings Gerrit-MessageType: comment Gerrit-Change-Id: I1dc299407c61b1c865035add44067b8ab89001b3 Gerrit-PatchSet: 1 Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Owner: Stefan Sperling <ssperl...@sysmocom.de> Gerrit-Reviewer: Harald Welte <lafo...@gnumonks.org> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: Pau Espin Pedrol <pes...@sysmocom.de> Gerrit-Reviewer: Stefan Sperling <ssperl...@sysmocom.de> Gerrit-HasComments: No
