Add vty cmd 'cdr trap' to send CDR through CTRL iface
Default behavior is to have them disabled, and can be explicitly
disabled too by using 'no cdr trap' cmd.
Tested with osmo_ctrl.py that messages are send successfully:
TRAP 0 cdr-v1 20171129125950222,901700000015254,357737055592090,555,0,5,,pdp-periodic,2731,127.0.0.2,127.0.0.1,internet,176.16.222.3,20793,10045,1
Related: OS#2360
Change-Id: I1d144d87effd934d991257a65e19cf046a938907
diff --git a/include/osmocom/sgsn/sgsn.h b/include/osmocom/sgsn/sgsn.h
index 464a64f..7e0b5d4 100644
--- a/include/osmocom/sgsn/sgsn.h
+++ b/include/osmocom/sgsn/sgsn.h
@@ -52,6 +52,7 @@
struct sgsn_cdr {
char *filename;
+ bool trap;
int interval;
};