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Harald Welte gerrit-no-reply at lists.osmocom.orgHarald Welte has submitted this change and it was merged. ( https://gerrit.osmocom.org/10033 ) Change subject: gprs_gmm: dont answer unknown IMSI/TMSI on Service Requests NET_FAIL ...................................................................... gprs_gmm: dont answer unknown IMSI/TMSI on Service Requests NET_FAIL NET_FAIL will result in asking again and again. Reject with IMPL_DETACHED to drop the MS completely. Change-Id: I195d533e330a4b577cad80c7e757d481f9c837df --- M src/gprs/gprs_gmm.c 1 file changed, 2 insertions(+), 2 deletions(-) Approvals: Neels Hofmeyr: Looks good to me, approved Jenkins Builder: Verified diff --git a/src/gprs/gprs_gmm.c b/src/gprs/gprs_gmm.c index a363c70..a86fe2b 100644 --- a/src/gprs/gprs_gmm.c +++ b/src/gprs/gprs_gmm.c @@ -1862,7 +1862,7 @@ ctx = sgsn_mm_ctx_by_imsi(mi_string); if (!ctx) { /* FIXME: We need to have a context for service request? */ - reject_cause = GMM_CAUSE_NET_FAIL; + reject_cause = GMM_CAUSE_IMPL_DETACHED; goto rejected; } msgid2mmctx(ctx, msg); @@ -1875,7 +1875,7 @@ ctx = sgsn_mm_ctx_by_ptmsi(tmsi); if (!ctx) { /* FIXME: We need to have a context for service request? */ - reject_cause = GMM_CAUSE_NET_FAIL; + reject_cause = GMM_CAUSE_IMPL_DETACHED; goto rejected; } msgid2mmctx(ctx, msg); -- To view, visit https://gerrit.osmocom.org/10033 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-sgsn Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: I195d533e330a4b577cad80c7e757d481f9c837df Gerrit-Change-Number: 10033 Gerrit-PatchSet: 2 Gerrit-Owner: lynxis lazus <lynxis at fe80.eu> Gerrit-Reviewer: Harald Welte <laforge at gnumonks.org> Gerrit-Reviewer: Jenkins Builder (1000002) Gerrit-Reviewer: Neels Hofmeyr <nhofmeyr at sysmocom.de> Gerrit-Reviewer: lynxis lazus <lynxis at fe80.eu> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20180928/3ff913a5/attachment.htm>