<p>neels has uploaded this change for <strong>review</strong>.</p><p><a href="https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/24674">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">bsc: add BSC_Tests.TC_assignment_fr_a5_4_fail<br><br>Allow only A5/4, but omit the Kc128 IE from MSC's msg. Expect Cipher<br>Mode Reject.<br><br>Related: SYS#5324<br>Change-Id: I7734a4a59797a9b21523c33f48815a8094f4e6ec<br>---<br>M bsc/BSC_Tests.ttcn<br>M bsc/expected-results.xml<br>2 files changed, 16 insertions(+), 0 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/74/24674/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/bsc/BSC_Tests.ttcn b/bsc/BSC_Tests.ttcn</span><br><span>index b4f3904..cef895d 100644</span><br><span>--- a/bsc/BSC_Tests.ttcn</span><br><span>+++ b/bsc/BSC_Tests.ttcn</span><br><span>@@ -3415,6 +3415,20 @@</span><br><span>  f_shutdown_helper();</span><br><span> }</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+/* Allow only A5/4, but omit the Kc128 IE from MSC's msg. Expect Cipher Mode Reject. */</span><br><span style="color: hsl(120, 100%, 40%);">+testcase TC_assignment_fr_a5_4_fail() runs on test_CT {</span><br><span style="color: hsl(120, 100%, 40%);">+   var TestHdlrParams pars := f_gen_test_hdlr_pars();</span><br><span style="color: hsl(120, 100%, 40%);">+    var MSC_ConnHdlr vc_conn;</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+   f_init(1, true);</span><br><span style="color: hsl(120, 100%, 40%);">+      f_sleep(1.0);</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+       pars.encr := valueof(t_EncrParams('10'O, f_rnd_octstring(8))); // A5/4 support, but Kc128 missing!</span><br><span style="color: hsl(120, 100%, 40%);">+    vc_conn := f_start_handler(refers(f_TC_assignment_a5_not_sup), pars);</span><br><span style="color: hsl(120, 100%, 40%);">+ vc_conn.done;</span><br><span style="color: hsl(120, 100%, 40%);">+ f_shutdown_helper();</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span> /* Expect ASSIGNMENT FAIL if mandatory IE is missing */</span><br><span> private function f_tc_assignment_fr_a5_1_codec_missing(charstring id) runs on MSC_ConnHdlr {</span><br><span>         g_pars := f_gen_test_hdlr_pars();</span><br><span>@@ -8880,6 +8894,7 @@</span><br><span>    }</span><br><span>    execute( TC_assignment_fr_a5_3() );</span><br><span>  execute( TC_assignment_fr_a5_4() );</span><br><span style="color: hsl(120, 100%, 40%);">+   execute( TC_assignment_fr_a5_4_fail() );</span><br><span>     execute( TC_assignment_fr_a5_not_sup() );</span><br><span>    execute( TC_ciph_mode_a5_0() );</span><br><span>      execute( TC_ciph_mode_a5_1() );</span><br><span>diff --git a/bsc/expected-results.xml b/bsc/expected-results.xml</span><br><span>index e3a6a87..0efc3e0 100644</span><br><span>--- a/bsc/expected-results.xml</span><br><span>+++ b/bsc/expected-results.xml</span><br><span>@@ -48,6 +48,7 @@</span><br><span>   <testcase classname='BSC_Tests' name='TC_assignment_fr_a5_1_codec_missing' time='MASKED'/></span><br><span>   <testcase classname='BSC_Tests' name='TC_assignment_fr_a5_3' time='MASKED'/></span><br><span>   <testcase classname='BSC_Tests' name='TC_assignment_fr_a5_4' time='MASKED'/></span><br><span style="color: hsl(120, 100%, 40%);">+  <testcase classname='BSC_Tests' name='TC_assignment_fr_a5_4_fail' time='MASKED'/></span><br><span>   <testcase classname='BSC_Tests' name='TC_assignment_fr_a5_not_sup' time='MASKED'/></span><br><span>   <testcase classname='BSC_Tests' name='TC_ciph_mode_a5_0' time='MASKED'/></span><br><span>   <testcase classname='BSC_Tests' name='TC_ciph_mode_a5_1' time='MASKED'/></span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/24674">change 24674</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://gerrit.osmocom.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/24674"/><meta itemprop="name" content="View Change"/></div></div>

<div style="display:none"> Gerrit-Project: osmo-ttcn3-hacks </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-Change-Id: I7734a4a59797a9b21523c33f48815a8094f4e6ec </div>
<div style="display:none"> Gerrit-Change-Number: 24674 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: neels <nhofmeyr@sysmocom.de> </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>