diff options
Diffstat (limited to 'openbsc/src/libmsc/transaction.c')
| -rw-r--r-- | openbsc/src/libmsc/transaction.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/openbsc/src/libmsc/transaction.c b/openbsc/src/libmsc/transaction.c index dba4bed17..3b10fd42a 100644 --- a/openbsc/src/libmsc/transaction.c +++ b/openbsc/src/libmsc/transaction.c @@ -61,6 +61,22 @@ struct gsm_trans *trans_find_by_callref(struct gsm_network *net, return NULL; } +struct gsm_trans *trans_find_by_msgref(struct gsm_subscriber_connection *conn, + uint8_t msg_ref) +{ + struct gsm_trans *trans; + struct gsm_network *net = conn->bts->network; + struct gsm_subscriber *subscr = conn->subscr; + + llist_for_each_entry(trans, &net->trans_list, entry) { + if (trans->subscr == subscr && + trans->protocol == GSM48_PDISC_SMS && + trans->msg_ref == msg_ref) + return trans; + } + return NULL; +} + struct gsm_trans *trans_alloc(struct gsm_network *net, struct gsm_subscriber *subscr, uint8_t protocol, uint8_t trans_id, |