<p>fixeria <strong>submitted</strong> this change.</p><p><a href="https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/19871">View Change</a></p><div style="white-space:pre-wrap">Approvals:
Jenkins Builder: Verified
laforge: Looks good to me, but someone else must approve
pespin: Looks good to me, approved
</div><pre style="font-family: monospace,monospace; white-space: pre-wrap;">library/Osmocom_Types: share RA generation helpers from BTS_Tests<br><br>Change-Id: I7c9c3d243b39bbd3d521009d23c1043df729ee10<br>---<br>M bts/BTS_Tests.ttcn<br>M library/Osmocom_Types.ttcn<br>2 files changed, 49 insertions(+), 49 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/bts/BTS_Tests.ttcn b/bts/BTS_Tests.ttcn</span><br><span>index 34fd702..d9ad45b 100644</span><br><span>--- a/bts/BTS_Tests.ttcn</span><br><span>+++ b/bts/BTS_Tests.ttcn</span><br><span>@@ -1348,55 +1348,6 @@</span><br><span> * RACH Handling</span><br><span> ***********************************************************************/</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-/* like L1SAP_IS_PACKET_RACH */</span><br><span style="color: hsl(0, 100%, 40%);">-private function ra_is_ps(OCT1 ra) return boolean {</span><br><span style="color: hsl(0, 100%, 40%);">- if ((ra and4b 'F0'O == '70'O) and (ra and4b '0F'O != '0F'O)) {</span><br><span style="color: hsl(0, 100%, 40%);">- return true;</span><br><span style="color: hsl(0, 100%, 40%);">- }</span><br><span style="color: hsl(0, 100%, 40%);">- return false;</span><br><span style="color: hsl(0, 100%, 40%);">-}</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-private function ra_is_emerg(OCT1 ra) return boolean {</span><br><span style="color: hsl(0, 100%, 40%);">- /* See also: 3GPP TS 04.08, Table 9.9, ra=101xxxxx */</span><br><span style="color: hsl(0, 100%, 40%);">- if ((ra and4b 'E0'O == 'A0'O) and (ra and4b '1F'O != '1F'O)) {</span><br><span style="color: hsl(0, 100%, 40%);">- return true;</span><br><span style="color: hsl(0, 100%, 40%);">- }</span><br><span style="color: hsl(0, 100%, 40%);">- return false;</span><br><span style="color: hsl(0, 100%, 40%);">-}</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-/* generate a random RACH for circuit-switched */</span><br><span style="color: hsl(0, 100%, 40%);">-private function f_rnd_ra_cs() return OCT1 {</span><br><span style="color: hsl(0, 100%, 40%);">- var OCT1 ra;</span><br><span style="color: hsl(0, 100%, 40%);">- do {</span><br><span style="color: hsl(0, 100%, 40%);">- ra := f_rnd_octstring(1);</span><br><span style="color: hsl(0, 100%, 40%);">- } while (ra_is_ps(ra));</span><br><span style="color: hsl(0, 100%, 40%);">- return ra;</span><br><span style="color: hsl(0, 100%, 40%);">-}</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-/* generate a random RACH for emergency */</span><br><span style="color: hsl(0, 100%, 40%);">-private function f_rnd_ra_emerg() return OCT1 {</span><br><span style="color: hsl(0, 100%, 40%);">- var OCT1 ra;</span><br><span style="color: hsl(0, 100%, 40%);">- do {</span><br><span style="color: hsl(0, 100%, 40%);">- ra := f_rnd_octstring(1);</span><br><span style="color: hsl(0, 100%, 40%);">- } while (not ra_is_emerg(ra));</span><br><span style="color: hsl(0, 100%, 40%);">- return ra;</span><br><span style="color: hsl(0, 100%, 40%);">-}</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-/* generate a random RACH for packet-switched */</span><br><span style="color: hsl(0, 100%, 40%);">-private function f_rnd_ra_ps() return OCT1 {</span><br><span style="color: hsl(0, 100%, 40%);">- var OCT1 ra;</span><br><span style="color: hsl(0, 100%, 40%);">- do {</span><br><span style="color: hsl(0, 100%, 40%);">- ra := f_rnd_octstring(1);</span><br><span style="color: hsl(0, 100%, 40%);">- } while (not ra_is_ps(ra));</span><br><span style="color: hsl(0, 100%, 40%);">- return ra;</span><br><span style="color: hsl(0, 100%, 40%);">-}</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-/* generate a random 11-bit RA (packet-switched only) */</span><br><span style="color: hsl(0, 100%, 40%);">-private function f_rnd_ra11_ps() return BIT11 {</span><br><span style="color: hsl(0, 100%, 40%);">- var integer ra11 := f_rnd_int(bit2int('11111111111'B));</span><br><span style="color: hsl(0, 100%, 40%);">- return int2bit(ra11, 11);</span><br><span style="color: hsl(0, 100%, 40%);">-}</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span> /* Send 1000 RACH requests and check their RA+FN on the RSL side */</span><br><span> private function f_TC_rach_content(boolean emerg) runs on test_CT {</span><br><span> f_init();</span><br><span>diff --git a/library/Osmocom_Types.ttcn b/library/Osmocom_Types.ttcn</span><br><span>index 994a0cc..2ee3215 100644</span><br><span>--- a/library/Osmocom_Types.ttcn</span><br><span>+++ b/library/Osmocom_Types.ttcn</span><br><span>@@ -198,5 +198,54 @@</span><br><span> }</span><br><span> }</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+/* like L1SAP_IS_PACKET_RACH */</span><br><span style="color: hsl(120, 100%, 40%);">+function ra_is_ps(OCT1 ra) return boolean {</span><br><span style="color: hsl(120, 100%, 40%);">+ if ((ra and4b 'F0'O == '70'O) and (ra and4b '0F'O != '0F'O)) {</span><br><span style="color: hsl(120, 100%, 40%);">+ return true;</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ return false;</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+function ra_is_emerg(OCT1 ra) return boolean {</span><br><span style="color: hsl(120, 100%, 40%);">+ /* See also: 3GPP TS 04.08, Table 9.9, ra=101xxxxx */</span><br><span style="color: hsl(120, 100%, 40%);">+ if ((ra and4b 'E0'O == 'A0'O) and (ra and4b '1F'O != '1F'O)) {</span><br><span style="color: hsl(120, 100%, 40%);">+ return true;</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ return false;</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+/* generate a random RACH for circuit-switched */</span><br><span style="color: hsl(120, 100%, 40%);">+function f_rnd_ra_cs() return OCT1 {</span><br><span style="color: hsl(120, 100%, 40%);">+ var OCT1 ra;</span><br><span style="color: hsl(120, 100%, 40%);">+ do {</span><br><span style="color: hsl(120, 100%, 40%);">+ ra := f_rnd_octstring(1);</span><br><span style="color: hsl(120, 100%, 40%);">+ } while (ra_is_ps(ra));</span><br><span style="color: hsl(120, 100%, 40%);">+ return ra;</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+/* generate a random RACH for emergency */</span><br><span style="color: hsl(120, 100%, 40%);">+function f_rnd_ra_emerg() return OCT1 {</span><br><span style="color: hsl(120, 100%, 40%);">+ var OCT1 ra;</span><br><span style="color: hsl(120, 100%, 40%);">+ do {</span><br><span style="color: hsl(120, 100%, 40%);">+ ra := f_rnd_octstring(1);</span><br><span style="color: hsl(120, 100%, 40%);">+ } while (not ra_is_emerg(ra));</span><br><span style="color: hsl(120, 100%, 40%);">+ return ra;</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+/* generate a random RACH for packet-switched */</span><br><span style="color: hsl(120, 100%, 40%);">+function f_rnd_ra_ps() return OCT1 {</span><br><span style="color: hsl(120, 100%, 40%);">+ var OCT1 ra;</span><br><span style="color: hsl(120, 100%, 40%);">+ do {</span><br><span style="color: hsl(120, 100%, 40%);">+ ra := f_rnd_octstring(1);</span><br><span style="color: hsl(120, 100%, 40%);">+ } while (not ra_is_ps(ra));</span><br><span style="color: hsl(120, 100%, 40%);">+ return ra;</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+/* generate a random 11-bit RA (packet-switched only) */</span><br><span style="color: hsl(120, 100%, 40%);">+function f_rnd_ra11_ps() return BIT11 {</span><br><span style="color: hsl(120, 100%, 40%);">+ var integer ra11 := f_rnd_int(bit2int('11111111111'B));</span><br><span style="color: hsl(120, 100%, 40%);">+ return int2bit(ra11, 11);</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span> </span><br><span> } with { encode "RAW"; variant "FIELDORDER(msb)" }</span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/19871">change 19871</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/+/19871"/><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: I7c9c3d243b39bbd3d521009d23c1043df729ee10 </div>
<div style="display:none"> Gerrit-Change-Number: 19871 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: fixeria <vyanitskiy@sysmocom.de> </div>
<div style="display:none"> Gerrit-Reviewer: Jenkins Builder </div>
<div style="display:none"> Gerrit-Reviewer: fixeria <vyanitskiy@sysmocom.de> </div>
<div style="display:none"> Gerrit-Reviewer: laforge <laforge@osmocom.org> </div>
<div style="display:none"> Gerrit-Reviewer: pespin <pespin@sysmocom.de> </div>
<div style="display:none"> Gerrit-MessageType: merged </div>