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-rw-r--r--openbsc/src/libmsc/db.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/openbsc/src/libmsc/db.c b/openbsc/src/libmsc/db.c
index a842353e0..e720c7895 100644
--- a/openbsc/src/libmsc/db.c
+++ b/openbsc/src/libmsc/db.c
@@ -1143,10 +1143,25 @@ static struct gsm_sms *sms_from_result(struct gsm_network *net, dbi_result resul
sender_id = dbi_result_get_ulonglong(result, "sender_id");
sms->sender = subscr_get_by_id(net, sender_id);
+ if (!sms->sender) {
+ LOGP(DLSMS, LOGL_ERROR,
+ "Failed to find sender(%llu) for id(%llu)\n",
+ sender_id, sms->id);
+ sms_free(sms);
+ return NULL;
+ }
+
strncpy(sms->src.addr, sms->sender->extension, sizeof(sms->src.addr)-1);
receiver_id = dbi_result_get_ulonglong(result, "receiver_id");
sms->receiver = subscr_get_by_id(net, receiver_id);
+ if (!sms->receiver) {
+ LOGP(DLSMS, LOGL_ERROR,
+ "Failed to find receiver(%llu) for id(%llu)\n",
+ receiver_id, sms->id);
+ sms_free(sms);
+ return NULL;
+ }
/* FIXME: validity */
/* FIXME: those should all be get_uchar, but sqlite3 is braindead */