libmsc/gsm_04_08: refactor require ciphering into an own function
Make it more readable.
Change-Id: I9e407f65b282e645feabe714f7f4c3e44fae21e9
diff --git a/include/osmocom/msc/gsm_data.h b/include/osmocom/msc/gsm_data.h
index 2a64c53..34d42db 100644
--- a/include/osmocom/msc/gsm_data.h
+++ b/include/osmocom/msc/gsm_data.h
@@ -13,6 +13,7 @@
#include <osmocom/core/stat_item.h>
#include <osmocom/gsm/gsm48.h>
#include <osmocom/crypt/auth.h>
+#include <osmocom/crypt/utran_cipher.h>
#include <osmocom/mgcp_client/mgcp_client.h>
diff --git a/include/osmocom/msc/msc_a.h b/include/osmocom/msc/msc_a.h
index 18973f9..f94420a 100644
--- a/include/osmocom/msc/msc_a.h
+++ b/include/osmocom/msc/msc_a.h
@@ -180,6 +180,7 @@
void msc_a_pending_cm_service_req_add(struct msc_a *msc_a, enum osmo_cm_service_type type);
unsigned int msc_a_pending_cm_service_req_count(struct msc_a *msc_a, enum osmo_cm_service_type type);
void msc_a_pending_cm_service_req_del(struct msc_a *msc_a, enum osmo_cm_service_type type);
+bool msc_a_require_ciphering(const struct msc_a *msc_a);
#define msc_a_ran_down(A,B,C) \
_msc_a_ran_down(A,B,C, __FILE__, __LINE__)