[GPRS] NS: Start to use rate_ctr_group code from libosmocore
Every NS-VC now has a set of counters for incoming and outgoing
number of packets and bytes.
We also split the VTY part of the gprs_ns.c implementation into gprs_ns_vty.c
to make sure the protocol can actually be used without the VTY code being
present.
diff --git a/openbsc/src/gprs/gb_proxy_main.c b/openbsc/src/gprs/gb_proxy_main.c
index d1024f1..fc8f164 100644
--- a/openbsc/src/gprs/gb_proxy_main.c
+++ b/openbsc/src/gprs/gb_proxy_main.c
@@ -36,6 +36,7 @@
#include <osmocore/talloc.h>
#include <osmocore/select.h>
+#include <osmocore/rate_ctr.h>
#include <openbsc/signal.h>
#include <openbsc/debug.h>
@@ -138,6 +139,7 @@
log_add_target(stderr_target);
log_set_all_filter(stderr_target, 1);
+ rate_ctr_init(tall_bsc_ctx);
telnet_init(&dummy_network, 4246);
bssgp_nsi = gprs_ns_instantiate(&proxy_ns_cb);