Don't answer to BSC-originated RESET with another RESET
If the BSC is contacting us for the first time and sending a BSSMAP
RESET, then we should simply ACK that and transition into the
"connected" state, where connection-oriented and connectionless
procedures are permitted.
This patch is a bit large for such a seemingly simple behavioural
change, but the existing data model didn't permit a more
straight-forward implementation.
Change-Id: Ie67e7ed20a6c42afe99bafef96d85a4e083dd057
Closes: OS#2914
diff --git a/include/osmocom/msc/a_iface.h b/include/osmocom/msc/a_iface.h
index 7417298..466e70b 100644
--- a/include/osmocom/msc/a_iface.h
+++ b/include/osmocom/msc/a_iface.h
@@ -73,6 +73,8 @@
* (Helper function for a_iface_bssap.c) */
void a_clear_all(struct osmo_sccp_user *scu, const struct osmo_sccp_addr *bsc_addr);
+void a_start_reset(struct bsc_context *bsc_ctx, bool already_connected);
+
/* Delete info of a closed connection from the active connection list
* (Helper function for a_iface_bssap.c) */
void a_delete_bsc_con(uint32_t conn_id);