Attention is currently required from: pespin. lynxis lazus has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/osmo-sgsn/+/40975?usp=email )
Change subject: ranap: Improve error handling in Rx RESET ...................................................................... Patch Set 1: (2 comments) File src/sgsn/gprs_ranap.c: https://gerrit.osmocom.org/c/osmo-sgsn/+/40975/comment/1d6b992e_93dfd770?usp=email : PS1, Line 332: /* Send CL RANAP message over SCCP: */ > Connectionless. […] Done https://gerrit.osmocom.org/c/osmo-sgsn/+/40975/comment/31b39420_a7bca811?usp=email : PS1, Line 679: if (ies->presenceMask & ERRORINDICATIONIES_RANAP_CN_DOMAININDICATOR_PRESENT) { > According to specs the field is marked as "O" (optional), hence also why code > from ASN1 files genera […] For reference: 25.413 Release 17, Annex A 1.1: Rules for RANAP messages that shall contain the CN Domain Indicator IE Based on the principles described in TS 25.401 [3], the following rules can be deduced: 1) The following RANAP messages initiating a connection oriented signalling connection shall contain the CN Domain Indicator IE: INITIAL UE MESSAGE message and RELOCATION REQUEST message. 2) Any RANAP message belonging to class 1 procedures and which uses connectionless signalling shall contain the CN Domain Indicator IE. 3) The following RANAP messages belonging to class 2 procedures and using connectionless signalling shall contain the CN Domain Indicator IE: PAGING message and ERROR INDICATION message, the OVERLOAD message in DL direction (see chapter 8.25.3.1) may contain the CN Domain Indicator IE. -- To view, visit https://gerrit.osmocom.org/c/osmo-sgsn/+/40975?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-sgsn Gerrit-Branch: master Gerrit-Change-Id: I2a53e10c3903992a42d081e3ec300fbdb9b3c34c Gerrit-Change-Number: 40975 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pes...@sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: lynxis lazus <lyn...@fe80.eu> Gerrit-Attention: pespin <pes...@sysmocom.de> Gerrit-Comment-Date: Fri, 29 Aug 2025 10:07:14 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: pespin <pes...@sysmocom.de> Comment-In-Reply-To: lynxis lazus <lyn...@fe80.eu>
