laforge has submitted this change. ( https://gerrit.osmocom.org/c/osmo-iuh/+/26824 ) Change subject: iu_client: Prevent crash if msgb passed to ranap_iu_tx has no dst ...................................................................... iu_client: Prevent crash if msgb passed to ranap_iu_tx has no dst Related: OS#5398 Change-Id: I64beecd2c492d6312f60a1cf016ef022cda5252d --- M src/iu_client.c 1 file changed, 6 insertions(+), 0 deletions(-) Approvals: laforge: Looks good to me, approved Jenkins Builder: Verified diff --git a/src/iu_client.c b/src/iu_client.c index da433da..7d29903 100644 --- a/src/iu_client.c +++ b/src/iu_client.c @@ -461,6 +461,12 @@ struct msgb *msg; struct osmo_scu_prim *prim; + if (!uectx) { + LOGPIU(LOGL_ERROR, "Discarding to-be-transmitted L3 Message as RANAP DT with unset dst SCCP conn_id!\n", + uectx->conn_id); + return -ENOTCONN; + } + LOGPIU(LOGL_INFO, "Transmitting L3 Message as RANAP DT (SCCP conn_id %u)\n", uectx->conn_id); -- To view, visit https://gerrit.osmocom.org/c/osmo-iuh/+/26824 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-iuh Gerrit-Branch: master Gerrit-Change-Id: I64beecd2c492d6312f60a1cf016ef022cda5252d Gerrit-Change-Number: 26824 Gerrit-PatchSet: 3 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-MessageType: merged