move creation of insert subscriber data messages to a common function
Move code to create an Insert Subscriber Data message into a common
function which can be shared by hlr.c and luop.c.
As a consequence, we always encode gsup.cn_domain in the corresponding
msgb and must adjust expected output of the 'gsup' test accordingly.
Change-Id: I6a92ca34cdaadca9eacc774bb1ca386c325ba865
Requested-by: neels
Related: OS#2785
diff --git a/tests/gsup/gsup_test.err b/tests/gsup/gsup_test.err
index d9d272a..0aeae30 100644
--- a/tests/gsup/gsup_test.err
+++ b/tests/gsup/gsup_test.err
@@ -1,2 +1,2 @@
-DMAIN 10 01 08 21 43 65 87 09 21 43 f5 08 09 08 89 67 45 23 01 89 67 f5 05 07 10 01 01 12 02 01 2a
+DMAIN 10 01 08 21 43 65 87 09 21 43 f5 08 09 08 89 67 45 23 01 89 67 f5 05 07 10 01 01 12 02 01 2a 28 01 01
DMAIN LU OP state change: LU RECEIVED -> ISD SENT