[TSD-30799] Wrapper for f_IPL4_exportTLSKey in CLL

Change-Id: I8c35867dbcf7613c7a56ce74b4cd86e686fbcada

src/Transport/EPTF_CLL_TransportIPL4_Functions.ttcn

@@ -81,6 +81,7 @@
 //      <f_EPTF_TransportIPL4_defaultConnResultEventHandler>
 //      <f_EPTF_TransportIPL4_setSctpReestablishmentTime>
 //      <f_EPTF_TransportIPL4_getSctpReestablishmentTime>
+//      <f_EPTF_TransportIPL4_exportTlsKey>
 //
 ///////////////////////////////////////////////////////////
 module EPTF_CLL_TransportIPL4_Functions {
@@ -2689,6 +2690,33 @@ return float
   return v_EPTF_TransportIPL4_sctpReestablishmentTime;
 }
 
+///////////////////////////////////////////////////////////
+//  Function: f_EPTF_TransportIPL4_exportTlsKey
+//
+//  Purpose:
+//    Function to export pl_keyLen bytes of TLS key material using the pl_label and pl_context
+//
+//  Parameters:
+//    pl_connId - *in* - <integer> - connection id
+//    pl_label - *in* - <charstring> - label
+//    pl_context - *in* <octetstring> - context
+//    pl_keyLen - *in* - <integer> - key length
+//
+//  Return Value:
+//    *octetstring*
+///////////////////////////////////////////////////////////
+public function f_EPTF_TransportIPL4_exportTlsKey(
+  in integer pl_connId,
+  in charstring pl_label,
+  in octetstring pl_context,
+  in integer pl_keyLen
+)
+runs on EPTF_TransportIPL4_CT
+return octetstring
+{
+  return f_IPL4_exportTlsKey(IPL4_PCO, pl_connId, pl_label, pl_context, pl_keyLen);
+}
+
 ///////////////////////////////////////////////////////////////////////////////
 //  Group: EPTF_TransportIPL4_Logging
 //