diff options
| author | Harald Welte <laforge@osmocom.org> | 2022-05-17 19:01:43 +0200 |
|---|---|---|
| committer | laforge <laforge@osmocom.org> | 2022-05-19 19:34:41 +0000 |
| commit | a3c639ff5fe3c127ec000904840f0fd0bf1b221b (patch) | |
| tree | ddf757363438cf461fb75c5b57827f910f3a2763 /src/libmsc/gsm_04_11.c | |
| parent | 2765a18450bd4ff960a438e9717fed4f876301c8 (diff) | |
sms: Introduce VTY-configurable minimum SMS validity period
This is meant as a safeguard against users or user equipment which
doesn't set a reasonable validity period. Using this setting, the
SMSC administrator can set a minimum SMS validity period. Any SMS
submitted with lower validity period will be extended to that minimum.
Change-Id: I192528a6f9059d158fa12876a247d61bd7edaec8
Related: OS#5567
Diffstat (limited to 'src/libmsc/gsm_04_11.c')
| -rw-r--r-- | src/libmsc/gsm_04_11.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libmsc/gsm_04_11.c b/src/libmsc/gsm_04_11.c index 722973e77..743e2722b 100644 --- a/src/libmsc/gsm_04_11.c +++ b/src/libmsc/gsm_04_11.c @@ -626,6 +626,12 @@ static int gsm340_rx_tpdu(struct gsm_trans *trans, struct msgb *msg, osmo_hexdump(gsms->user_data, gsms->user_data_len)); gsms->validity_minutes = gsm340_validity_period(sms_vpf, sms_vp); + if (gsms->validity_minutes < net->sms_queue_cfg->minimum_validity_mins) { + LOG_TRANS(trans, LOGL_INFO, "Overriding user-provided validity period (%lu) " + "with minimum SMSC validity period (%u) minutes\n", gsms->validity_minutes, + net->sms_queue_cfg->minimum_validity_mins); + gsms->validity_minutes = net->sms_queue_cfg->minimum_validity_mins; + } rc = sms_route_mt_sms(trans, gsms); |