diff options
| author | Harald Welte <laforge@gnumonks.org> | 2018-02-17 09:40:03 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2018-02-18 10:25:56 +0100 |
| commit | 311ec27f42a4e030ea1e4be758e011119b135f66 (patch) | |
| tree | 17779b5ad759b09fd515ba47a7362aebcd7aff16 /sgsn/SGSN_Tests.ttcn | |
| parent | 23178c590ec1ad931fab36fa177f7135f111a5e8 (diff) | |
sgsn: Reduce code duplication by introducing f_gmm_gsup_lu_isd()
Change-Id: I7a43eaa75201fc6c3afba67f6161aef872aca546
Diffstat (limited to 'sgsn/SGSN_Tests.ttcn')
| -rw-r--r-- | sgsn/SGSN_Tests.ttcn | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/sgsn/SGSN_Tests.ttcn b/sgsn/SGSN_Tests.ttcn index 248a9c30..70e8124b 100644 --- a/sgsn/SGSN_Tests.ttcn +++ b/sgsn/SGSN_Tests.ttcn @@ -247,6 +247,7 @@ altstep as_mm_identity() runs on BSSGP_ConnHdlr { } } +/* perform GMM authentication (if expected) */ function f_gmm_auth () runs on BSSGP_ConnHdlr { var BssgpDecoded bd; var PDU_L3_MS_SGSN l3_mo; @@ -314,6 +315,14 @@ private function f_mi_get_lv() runs on BSSGP_ConnHdlr return MobileIdentityLV { } } +private function f_gmm_gsup_lu_isd() runs on BSSGP_ConnHdlr { + /* Expect MSC to perform LU with HLR */ + GSUP.receive(tr_GSUP_UL_REQ(g_pars.imsi)); + GSUP.send(ts_GSUP_ISD_REQ(g_pars.imsi, g_pars.msisdn)); + GSUP.receive(tr_GSUP_ISD_RES(g_pars.imsi)); + GSUP.send(ts_GSUP_UL_RES(g_pars.imsi)); +} + private function f_TC_attach(charstring id) runs on BSSGP_ConnHdlr { var BssgpDecoded bd; var RoutingAreaIdentificationV old_ra := f_random_RAI(); @@ -321,10 +330,7 @@ private function f_TC_attach(charstring id) runs on BSSGP_ConnHdlr { BSSGP.send(ts_GMM_ATTACH_REQ(f_mi_get_lv(), old_ra, false, false, omit, omit)); f_gmm_auth(); /* Expect MSC to perform LU with HLR */ - GSUP.receive(tr_GSUP_UL_REQ(g_pars.imsi)); - GSUP.send(ts_GSUP_ISD_REQ(g_pars.imsi, g_pars.msisdn)); - GSUP.receive(tr_GSUP_ISD_RES(g_pars.imsi)); - GSUP.send(ts_GSUP_UL_RES(g_pars.imsi)); + f_gmm_gsup_lu_isd(); BSSGP.receive(tr_BD_L3_MT(tr_GMM_ATTACH_ACCEPT('001'B, ?, ?))) -> value bd { f_process_attach_accept(bd.l3_mt.msgs.gprs_mm.attachAccept); @@ -474,10 +480,7 @@ private function f_TC_attach_combined(charstring id) runs on BSSGP_ConnHdlr { BSSGP.send(ts_GMM_ATTACH_REQ(f_mi_get_lv(), old_ra, true, false, omit, omit)); f_gmm_auth(); /* Expect MSC to perform LU with HLR */ - GSUP.receive(tr_GSUP_UL_REQ(g_pars.imsi)); - GSUP.send(ts_GSUP_ISD_REQ(g_pars.imsi, g_pars.msisdn)); - GSUP.receive(tr_GSUP_ISD_RES(g_pars.imsi)); - GSUP.send(ts_GSUP_UL_RES(g_pars.imsi)); + f_gmm_gsup_lu_isd(); BSSGP.receive(tr_BD_L3_MT(tr_GMM_ATTACH_ACCEPT('001'B, ?, ?))) -> value bd { f_process_attach_accept(bd.l3_mt.msgs.gprs_mm.attachAccept); |