Change in osmo-msc[master]: libmsc: Don't send SMS STATUS REPORT locally if the ESME accepted it.

This is merely a historical archive of years 2008-2021, before the migration to mailman3.

A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/gerrit-log@lists.osmocom.org/.

Keith Whyte gerrit-no-reply at lists.osmocom.org
Mon Nov 19 09:32:20 UTC 2018


Keith Whyte has submitted this change and it was merged. ( https://gerrit.osmocom.org/11792 )

Change subject: libmsc: Don't send SMS STATUS REPORT locally if the ESME accepted it.
......................................................................

libmsc: Don't send SMS STATUS REPORT locally if the ESME accepted it.

When using smpp-first, after the ESME accepts our STATUS REPORT,
we were sending it locally into gsm340_rx_sms_submit() anyway.
In the case of the ESME mirroring the report back to us, this
would result in two copies of the status report in the SMS
database, which were also both then delivered to the MS.
This causes no visible error to the user but is a waste of radio
resources.

With this patch, we check if it is the sms_report that has had 
receiver set in sms_route_mt_sms() and not the original SMS we
are reporting on, which of course already has receiver set.

Change-Id: I3529b89535800eaa1127721d613fa7bbcb8b23be
---
M src/libmsc/gsm_04_11.c
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  Vadim Yanitskiy: Looks good to me, but someone else must approve
  Keith Whyte: Looks good to me, but someone else must approve
  Pau Espin Pedrol: Looks good to me, approved
  Jenkins Builder: Verified



diff --git a/src/libmsc/gsm_04_11.c b/src/libmsc/gsm_04_11.c
index 8d9169b..52edcd6 100644
--- a/src/libmsc/gsm_04_11.c
+++ b/src/libmsc/gsm_04_11.c
@@ -691,7 +691,7 @@
 	}
 
 	/* No route via SMPP, send the GSM 03.40 status-report now. */
-	if (gsms->receiver)
+	if (sms_report->receiver)
 		gsm340_rx_sms_submit(sms_report);
 
 	LOGP(DLSMS, LOGL_NOTICE, "Status report has been sent\n");

-- 
To view, visit https://gerrit.osmocom.org/11792
To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings

Gerrit-Project: osmo-msc
Gerrit-Branch: master
Gerrit-MessageType: merged
Gerrit-Change-Id: I3529b89535800eaa1127721d613fa7bbcb8b23be
Gerrit-Change-Number: 11792
Gerrit-PatchSet: 4
Gerrit-Owner: Keith Whyte <keith at rhizomatica.org>
Gerrit-Reviewer: Jenkins Builder (1000002)
Gerrit-Reviewer: Keith Whyte <keith at rhizomatica.org>
Gerrit-Reviewer: Pau Espin Pedrol <pespin at sysmocom.de>
Gerrit-Reviewer: Vadim Yanitskiy <axilirator at gmail.com>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20181119/f2ebdce4/attachment.htm>


More information about the gerrit-log mailing list