Authentication abnormal case handling

src/ue/nas/mm/auth.cpp

@@ -484,4 +484,12 @@ crypto::milenage::Milenage NasMm::calculateMilenage(const OctetString &sqn, cons
     return crypto::milenage::Calculate(opc, m_base->config->key, rand, sqn, amf);
 }
 
+void NasMm::networkFailingTheAuth()
+{
+    m_logger->err("Network failing the authentication check");
+    localReleaseConnection();
+
+    // TODO: treat the active cell as barred
+}
+
 } // namespace nr::ue
\ No newline at end of file

src/ue/nas/mm/mm.hpp

@@ -116,6 +116,7 @@ class NasMm
     void receiveEapResponseMessage(const eap::Eap &eap);
     EAutnValidationRes validateAutn(const OctetString &rand, const OctetString &autn);
     crypto::milenage::Milenage calculateMilenage(const OctetString &sqn, const OctetString &rand, bool dummyAmf);
+    void networkFailingTheAuth();
 
   private: /* Security */
     void receiveSecurityModeCommand(const nas::SecurityModeCommand &msg);