Change in osmo-ttcn3-hacks[master]: bsc: add TC_assignment_fr_a5_4

[neels]

neels has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/24673 )


Change subject: bsc: add TC_assignment_fr_a5_4
......................................................................

bsc: add TC_assignment_fr_a5_4

Establish a TCH/F with A5/4 encryption.

Related: SYS#5324
Change-Id: I9ad899bd15a1f7ba0a44764f7d2a94f5b627053f
---
M bsc/BSC_Tests.ttcn
M bsc/expected-results.xml
2 files changed, 14 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/73/24673/1

diff --git a/bsc/BSC_Tests.ttcn b/bsc/BSC_Tests.ttcn
index a5fc999..b4f3904 100644
--- a/bsc/BSC_Tests.ttcn
+++ b/bsc/BSC_Tests.ttcn
@@ -3402,6 +3402,18 @@
 	vc_conn.done;
 	f_shutdown_helper();
 }
+/* Establish a Signalling channel and re-assign to TCH/F with A5/4 encryption. */
+testcase TC_assignment_fr_a5_4() runs on test_CT {
+	var MSC_ConnHdlr vc_conn;
+	var TestHdlrParams pars := f_gen_test_hdlr_pars();
+	pars.encr := valueof(t_EncrParams('10'O, f_rnd_octstring(8), f_rnd_octstring(16)));
+
+	f_init(1, true);
+	f_sleep(1.0);
+	vc_conn := f_start_handler(refers(f_tc_assignment_fr_a5), pars);
+	vc_conn.done;
+	f_shutdown_helper();
+}
 
 /* Expect ASSIGNMENT FAIL if mandatory IE is missing */
 private function f_tc_assignment_fr_a5_1_codec_missing(charstring id) runs on MSC_ConnHdlr {
@@ -8867,6 +8879,7 @@
 		execute( TC_assignment_fr_a5_1_codec_missing() );
 	}
 	execute( TC_assignment_fr_a5_3() );
+	execute( TC_assignment_fr_a5_4() );
 	execute( TC_assignment_fr_a5_not_sup() );
 	execute( TC_ciph_mode_a5_0() );
 	execute( TC_ciph_mode_a5_1() );
diff --git a/bsc/expected-results.xml b/bsc/expected-results.xml
index ab1a9e4..e3a6a87 100644
--- a/bsc/expected-results.xml
+++ b/bsc/expected-results.xml
@@ -47,6 +47,7 @@
   <testcase classname='BSC_Tests' name='TC_assignment_fr_a5_1' time='MASKED'/>
   <testcase classname='BSC_Tests' name='TC_assignment_fr_a5_1_codec_missing' time='MASKED'/>
   <testcase classname='BSC_Tests' name='TC_assignment_fr_a5_3' time='MASKED'/>
+  <testcase classname='BSC_Tests' name='TC_assignment_fr_a5_4' time='MASKED'/>
   <testcase classname='BSC_Tests' name='TC_assignment_fr_a5_not_sup' time='MASKED'/>
   <testcase classname='BSC_Tests' name='TC_ciph_mode_a5_0' time='MASKED'/>
   <testcase classname='BSC_Tests' name='TC_ciph_mode_a5_1' time='MASKED'/>

-- 
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Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: I9ad899bd15a1f7ba0a44764f7d2a94f5b627053f
Gerrit-Change-Number: 24673
Gerrit-PatchSet: 1
Gerrit-Owner: neels <nhofmeyr at sysmocom.de>
Gerrit-MessageType: newchange
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