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Diffstat (limited to 'include/osmocom/bsc/osmo_bsc.h')
-rw-r--r--include/osmocom/bsc/osmo_bsc.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/osmocom/bsc/osmo_bsc.h b/include/osmocom/bsc/osmo_bsc.h
index 13072c210..131007bb6 100644
--- a/include/osmocom/bsc/osmo_bsc.h
+++ b/include/osmocom/bsc/osmo_bsc.h
@@ -19,8 +19,10 @@ struct bsc_msc_data;
struct bsc_msc_connection;
struct osmo_bsc_sccp_con {
+ /* list_head anchoring us to gsm_network.subscr_conns */
struct llist_head entry;
+ /* flag to prevent multiple simultaneous ciphering commands */
int ciphering_handled;
/* for audio handling */
@@ -48,9 +50,12 @@ struct osmo_bsc_sccp_con {
/* SCCP connection realted */
struct bsc_msc_data *msc;
+ /* back-pointer to subscriber connection */
struct gsm_subscriber_connection *conn;
+ /* state related to welcome USSD */
uint8_t new_subscriber;
+ /* state related to osmo_bsc_filter.c */
struct bsc_filter_state filter_state;
/* Sigtran connection ID */