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osmo-ttcn3-hacks
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sgsn: Add TC_attach_closed for "auth-policy closed" 

Change-Id: Ic8aa77d1825fa2e39a09c3f0f0918ef24a3b3f7b
This commit is contained in:
Harald Welte 2018-02-16 22:26:56 +01:00
parent 76dee09c7f
commit b2124b21ba
1 changed files with 42 additions and 0 deletions
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42
sgsn/SGSN_Tests.ttcn
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@ -465,6 +465,47 @@ testcase TC_attach_accept_all() runs on test_CT {
vc_conn.done;
}
/* Attempt of GPRS ATTACH in 'accept all' mode */
private function f_TC_attach_closed_foreign(charstring id) runs on BSSGP_ConnHdlr {
var MobileIdentityLV mi;
var RoutingAreaIdentificationV old_ra := f_random_RAI();
/* Simulate a foreign IMSI */
g_pars.imsi := '001010123456789'H;
f_bssgp_client_register(g_pars.imsi, g_pars.tlli, g_pars.bssgp_cell_id);
g_pars.net.expect_auth := false;
if (ispresent(g_pars.p_tmsi)) {
mi := valueof(ts_MI_TMSI_LV(g_pars.p_tmsi));
} else {
mi := valueof(ts_MI_IMSI_LV(g_pars.imsi));
}
BSSGP.send(ts_GMM_ATTACH_REQ(mi, old_ra, false, false, omit, omit));
alt {
[] as_mm_identity();
[] BSSGP.receive(tr_BD_L3_MT(tr_GMM_ATTACH_REJECT('07'O))) {
setverdict(pass);
}
[] BSSGP.receive(tr_BD_L3_MT(tr_GMM_ATTACH_REJECT(?))) {
setverdict(pass);
}
}
}
testcase TC_attach_closed() runs on test_CT {
var BSSGP_ConnHdlr vc_conn;
f_init();
f_sleep(1.0);
f_vty_config(SGSNVTY, "sgsn", "auth-policy closed");
/* test with foreign IMSI: Must Reject */
vc_conn := f_start_handler(refers(f_TC_attach_closed_foreign), testcasename(), g_gb[0], 7);
vc_conn.done;
/* test with home IMSI: Must Accept */
vc_conn := f_start_handler(refers(f_TC_attach_accept_all), testcasename(), g_gb[0], 8);
vc_conn.done;
}
control {
execute( TC_attach() );
@ -473,6 +514,7 @@ control {
execute( TC_attach_gsup_lu_timeout() );
execute( TC_attach_combined() );
execute( TC_attach_accept_all() );
execute( TC_attach_closed() );
}