rename gsm_subscriber_connection to ran_conn
In preparation for inter-BSC and inter-MSC handover, we need to separate the
subscriber management logic from the actual RAN connections. What better time
to finally rename gsm_subscriber_connection.
* Name choice:
In 2G, this is a connection to the BSS, but even though 3GPP TS commonly talk
of "BSS-A" and "BSS-B" when explaining handover, it's not good to call it
"bss_conn": in 3G a BSS is called RNS, IIUC.
The overall term for 2G (GERAN) and 3G (UTRAN) is RAN: Radio Access Network.
* Rationale:
A subscriber in the MSC so far has only one RAN connection, but e.g. for
inter-BSC handover, a second one needs to be created to handover to. Most of
the items in the former gsm_subscriber_connection are actually related to the
RAN, with only a few MM and RTP related items. So, as a first step, just rename
it to ran_conn, to cosmetically prepare for moving the not strictly RAN related
items away later.
Also:
- Rename some functions from msc_subscr_conn_* to ran_conn_*
- Rename "Subscr_Conn" FSM instance name to "RAN_conn"
- Rename SUBSCR_CONN_* to RAN_CONN_*
Change-Id: Ic595f7a558d3553c067f77dc67543ab59659707a
diff --git a/src/libmsc/rrlp.c b/src/libmsc/rrlp.c
index 2a5c1aa..c0747cd 100644
--- a/src/libmsc/rrlp.c
+++ b/src/libmsc/rrlp.c
@@ -58,7 +58,7 @@
return get_value_string(rrlp_mode_names, mode);
}
-static int send_rrlp_req(struct gsm_subscriber_connection *conn)
+static int send_rrlp_req(struct ran_conn *conn)
{
struct gsm_network *net = conn->network;
const uint8_t *req;
@@ -89,7 +89,7 @@
void *handler_data, void *signal_data)
{
struct vlr_subscr *vsub;
- struct gsm_subscriber_connection *conn;
+ struct ran_conn *conn;
switch (signal) {
case S_SUBSCR_ATTACHED: