ItsSecurity_TestCases.ttcn3

                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_gnNonSecuredPacket := valueof(m_geoNwShbPacket(f_getPosition(c_compNodeC)));
                v_gnNonSecuredPacket.payload := valueof(
                    f_adaptPayload_m(
                        bit2oct(
                            encvalue(
                                m_camReq(
                                    m_camMsg_vehicle_HF_BV(
                                        f_getTsStationId(),
                                        f_getCurrentTime() mod 65536, // See ETSI EN 302 637-2 V1.3.0 - Clause B.3 generationDelatTime
                                        LibItsCam_Templates.m_tsPosition
                ))))));
                v_gnPayload := bit2oct(encvalue(v_gnNonSecuredPacket));
                f_buildGnSecuredCam(
                    v_securedMessage,
                    m_payload_signed_external(
                        v_gnPayload
                    )
                );
                v_securedGnPdu := valueof(m_geoNwSecPdu(v_gnNonSecuredPacket, v_securedMessage));
                f_sendGeoNetMessage(m_geoNwReq_linkLayerBroadcast(v_securedGnPdu));
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                    // Empty on purpose
                }
                if (i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_09_05_BO
            
            /**
            * @desc    Check that IUT discards the Secured CAM containing non-empty payload of type 'signed_and_encrypted'
            * <pre>
            * Pics Selection: PICS_GN_SECURITY
            * Config Id: CF01
            * Initial conditions:
            *   with {
            *       the IUT being in the 'authorized' state
            *       and the IUT current time is inside the time validity period of CERT_TS_A_AT
            *   }
            *   ensure that {
            *       when {
            *           the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
            *              containing payload_field
            *                   containing type
            *                       indicating 'signed_and_encrypted'
            *                   and containing data
            *                       indicating length > 0
            *       } then {
            *           the IUT discards the message
            *       }
            *   }
            * </pre>
            *
            * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_09_06_BO
            * @reference    ETSI TS 103 097 [1], clause 7.1
            */
            testcase TC_SEC_ITSS_RCV_CAM_09_06_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnNonSecuredPacket v_gnNonSecuredPacket;
                var octetstring v_gnPayload;
                var template (value) SecuredMessage v_securedMessage;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_gnNonSecuredPacket := valueof(m_geoNwShbPacket(f_getPosition(c_compNodeC)));
                v_gnNonSecuredPacket.payload := valueof(
                    f_adaptPayload_m(
                        bit2oct(
                            encvalue(
                                m_camReq(
                                    m_camMsg_vehicle_HF_BV(
                                        f_getTsStationId(),
                                        f_getCurrentTime() mod 65536, // See ETSI EN 302 637-2 V1.3.0 - Clause B.3 generationDelatTime
                                        LibItsCam_Templates.m_tsPosition
                ))))));
                v_gnPayload := bit2oct(encvalue(v_gnNonSecuredPacket));
                f_buildGnSecuredCam(
                    v_securedMessage,
                    m_payload_signed_and_encrypted(
                        v_gnPayload
                    )
                );
                v_securedGnPdu := valueof(m_geoNwSecPdu(v_gnNonSecuredPacket, v_securedMessage));
                f_sendGeoNetMessage(m_geoNwReq_linkLayerBroadcast(v_securedGnPdu));
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                    // Empty on purpose
                }
                if (i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_09_06_BO
            
            /**
            * @desc    Check that IUT discards the Secured CAM containing non-empty payload of unknown type
            * <pre>
            * Pics Selection: PICS_GN_SECURITY
            * Config Id: CF01
            * Initial conditions:
            *   with {
            *       the IUT being in the 'authorized' state
            *       and the IUT current time is inside the time validity period of CERT_TS_A_AT
            *   }
            *   ensure that {
            *       when {
            *           the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
            *              containing payload_field
            *                   containing type
            *                       indicating X_UNKNOWN_PAYLOAD_TYPE
            *                   and containing data
            *                       indicating length > 0
            *       } then {
            *           the IUT discards the message
            *       }
            *   }
            * </pre>
            *
            * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_09_07_BO
            * @reference    ETSI TS 103 097 [1], clause 7.1
            */
            testcase TC_SEC_ITSS_RCV_CAM_09_07_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnNonSecuredPacket v_gnNonSecuredPacket;
                var octetstring v_gnPayload;
                var template (value) SecuredMessage v_securedMessage;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_gnNonSecuredPacket := valueof(m_geoNwShbPacket(f_getPosition(c_compNodeC)));
                v_gnNonSecuredPacket.payload := valueof(
                    f_adaptPayload_m(
                        bit2oct(
                            encvalue(
                                m_camReq(
                                    m_camMsg_vehicle_HF_BV(
                                        f_getTsStationId(),
                                        f_getCurrentTime() mod 65536, // See ETSI EN 302 637-2 V1.3.0 - Clause B.3 generationDelatTime
                                        LibItsCam_Templates.m_tsPosition
                ))))));
                v_gnPayload := bit2oct(encvalue(v_gnNonSecuredPacket));
                f_buildGnSecuredCam(
                    v_securedMessage,
                    m_payload_unknown(
                        v_gnPayload
                    )
                );
                v_securedGnPdu := valueof(m_geoNwSecPdu(v_gnNonSecuredPacket, v_securedMessage));
                f_sendGeoNetMessage(m_geoNwReq_linkLayerBroadcast(v_securedGnPdu));
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                    // Empty on purpose
                }
                if (i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_09_07_BO
            
            /**
            * @desc    Check that IUT discards the Secured CAM doesn't containing the TrailerField of type 'signature'
            * <pre>
            * Pics Selection: PICS_GN_SECURITY
            * Config Id: CF01
            * Initial conditions:
            *    with {
            *        the IUT being in the 'authorized' state
            *        and the IUT current time is inside the time validity period of CERT_TS_A_AT
            *    }
            *    ensure that {
            *        when {
            *            the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
            *                containing trailer_fields
            *                    not containing any instance of type TrailerField
            *                        containing type
            *                            indicating 'signature'
            *        } then {
            *            the IUT discards the message
            *        }
            *    }
            * </pre>
            *
            * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_10_01_BO
            * @reference    ETSI TS 103 097 [1], clause 7.1
            */
            testcase TC_SEC_ITSS_RCV_CAM_10_01_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_securedGnPdu := f_sendSecuredCam_Bo(cc_taCert_A, -, 0); 
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                // Empty on purpose
                }
                if(i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_10_01_BO
            
            /**
            * @desc    Check that IUT discards the Secured CAM containing more then one instance of TrailerField of type 'signature'
            * <pre>
            * Pics Selection: PICS_GN_SECURITY
            * Config Id: CF01
            * Initial conditions:
            *   with {
            *       the IUT being in the 'authorized' state
            *       and the IUT current time is inside the time validity period of CERT_TS_A_AT
            *   }
            *   ensure that {
            *       when {
            *           the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
            *              containing trailer_fields[0].type
            *                  containing type
            *                      indicating 'signature'
            *              and containing trailer_fields[1].type
            *                  containing type
            *                      indicating 'signature'
            *       } then {
            *           the IUT discards the message
            *       }
            *   }
            * </pre>
            *
            * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_10_02_BO
            * @reference    ETSI TS 103 097 [1], clause 7.1
            */
            testcase TC_SEC_ITSS_RCV_CAM_10_02_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_securedGnPdu := f_sendSecuredCam_Bo(cc_taCert_A, -, 2); 
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                // Empty on purpose
                }
                if(i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_10_02_BO
            
            /**
            * @desc    Check that the IUT discards Secured message containing signature that is not verified using the 
            *          verification key from the certificate contained in the message's signer info
            * <pre>
            * Pics Selection: PICS_GN_SECURITY
            * Config Id: CF01
            * Initial conditions:
            *   with {
            *       the IUT being in the 'authorized' state
            *       and the IUT current time is inside the time validity period of CERT_TS_A_AT
            *   }
            *   ensure that {
            *       when {
            *           the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
            *               containing header_fields ['signer_info']
            *                   containing certificate
            *                       containing subject_attributes['verification key'] (KEY)
            *               and containing trailer_fields[0]
            *                   containing type
            *                       indicating 'signature'
            *                   and containing signature
            *                       NOT verifiable using KEY
            *       } then {
            *           the IUT discards the message
            *       }
            *   }
            * </pre>
            *
            * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_11_01_BO
            * @reference    ETSI TS 103 097 [1], clause 7.1
            */
            testcase TC_SEC_ITSS_RCV_CAM_11_01_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_securedGnPdu := f_prepareSecuredCam_Bo(
                    cc_taCert_A, 
                    -, 
                    1, 
                    -, 
                    e_certificate
                );
                f_sendGeoNetMessage(m_geoNwReq_linkLayerBroadcast(v_securedGnPdu));
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                // Empty on purpose
                }
                if(i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_11_01_BO
            
            /**
            * @desc    Check that the IUT discards Secured message containing signature that is not verified using the 
            *          verification key from the certificate, referenced by the digest contained in the message's signer info
            * <pre>
            * Pics Selection: PICS_GN_SECURITY
            * Config Id: CF01
            * Initial conditions:
            *   with {
            *       the IUT being in the 'authorized' state
            *       and the IUT current time is inside the time validity period of CERT_TS_A_AT
            *   }
            *   ensure that {
            *       when {
            *           the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_02)
            *               containing header_fields ['signer_info'].signer
            *                   containing digest
            *                       referencing to the certificate (CERT_TS_AT_A)
            *                           containing subject_attributes['verification key'] (KEY)
            *               and containing trailer_fields[0]
            *                   containing type
            *                       indicating 'signature'
            *                   and containing signature
            *                       NOT verifiable using KEY
            *       } then {
            *           the IUT discards the message
            *       }
            *   }
            * </pre>
            *
            * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_11_02_BO
            * @reference    ETSI TS 103 097 [1], clause 7.1
            */
            testcase TC_SEC_ITSS_RCV_CAM_11_02_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_securedGnPdu := f_prepareSecuredCam(
                    cc_taCert_A, 
                    omit, 
                    e_certificate_digest_with_sha256
                );
                v_securedGnPdu.gnPacket.securedMsg.trailer_fields[0].trailerField.signature_.signature_.ecdsa_signature.s
                    := not4b(v_securedGnPdu.gnPacket.securedMsg.trailer_fields[0].trailerField.signature_.signature_.ecdsa_signature.s);
                f_sendGeoNetMessage(m_geoNwReq_linkLayerBroadcast(v_securedGnPdu));
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                // Empty on purpose
                }
                if(i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_11_02_BO
            
            /**
            * @desc    Check that IUT discards the Secured CAM if the message contains trailer field of type 'signature' with reserved public key algorythms
            * @remark  Values to be provided as X_RESERVED_PK_ALGORYTHM are: 240, 255
            * <pre>
            * Pics Selection: PICS_GN_SECURITY
            * Config Id: CF01
            * Initial conditions:
            *   with {
            *       the IUT being in the 'authorized' state
            *       and the IUT current time is inside the time validity period of CERT_TS_A_AT
            *   }
            *   ensure that {
            *       when {
            *           the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
            *               containing an instance of type trailer_field
            *                   containing type
            *                       indicating 'signature'
            *                   and containing signature.algorithm
            *                       indicating X_RESERVED_PK_ALGORYTHM
            *       } then {
            *           the IUT discards the message
            *       }
            *   }
            * </pre>
            *
            * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_11_03_BO
            * @reference    ETSI TS 103 097 [1], clause 7.1
            */
            testcase TC_SEC_ITSS_RCV_CAM_11_03_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_securedGnPdu := f_prepareSecuredCam_Bo(
                    cc_taCert_A, 
                    -, 
                    3 
                );
                f_sendGeoNetMessage(m_geoNwReq_linkLayerBroadcast(v_securedGnPdu));
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                    // Empty on purpose
                }
                if(i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_11_03_BO
            
            /**
             * @desc    Check that IUT discards a Secured CAM if the signer certificate of the message contains the subject type 'enrolment_credential'
             * <pre>
             * Pics Selection: PICS_GN_SECURITY
             * Config Id: CF01
             * Initial conditions:
             * with {
             *   the IUT being in the 'authorized' state
             *   and the IUT current time is inside the time validity period of CERT_TS_A_AT
             * Expected behaviour:
             * ensure that {
             *   when {
             *      the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
             *          containing header_fields['signer_info']
             *              containing signer
             *                  containing type
             *                      indicating 'certificate'
             *                  containing certificate (CERT_TS_EC_A)
             *                      containing subject_info.subject_type
             *                          indicating 'enrolment_credentials'
             *   } then { 
             *      the IUT discards the message 
             *   }
             * } 
             * </pre>
             *
             * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_12_01_BO
             * @reference    ETSI TS 103 097 [1], clauses 6.3
             */
            testcase TC_SEC_ITSS_RCV_CAM_12_01_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_securedGnPdu := f_prepareSecuredCam(
                    cc_taCert_EC, 
                    {
                        m_header_field_generation_time(1000 * f_getCurrentTime()), // In us
                        m_header_field_its_aid_CAM
                    }, 
                    e_certificate,
                    true
                ); 
                f_sendGeoNetMessage(m_geoNwReq_linkLayerBroadcast(v_securedGnPdu));
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                    // Empty on purpose 
                } // End of 'for' statement
                if (i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_12_01_BO
            
            /**
             * @desc    Check that IUT discards a Secured CAM if the signer certificate of the message contains the subject type 'authorization_authority'
             * <pre>
             * Pics Selection: PICS_GN_SECURITY
             * Config Id: CF01
             * Initial conditions:
             * with {
             *   the IUT being in the 'authorized' state
             *   and the IUT current time is inside the time validity period of CERT_TS_A_AT
             * Expected behaviour:
             * ensure that {
             *   when {
             *      the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
             *          containing header_fields['signer_info']
             *              containing signer
             *                  containing type
             *                      indicating 'certificate'
             *                  containing certificate (CERT_TS_AA_A)
             *                      containing subject_info.subject_type
             *                          indicating 'authorization_authority'
             *   } then { 
             *      the IUT discards the message 
             *   }
             * } 
             * </pre>
             *
             * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_12_02_BO
             * @reference    ETSI TS 103 097 [1], clauses 6.3
             */
            testcase TC_SEC_ITSS_RCV_CAM_12_02_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_securedGnPdu := f_prepareSecuredCam(
                    cc_taCert_AA, 
                    {
                        m_header_field_generation_time(1000 * f_getCurrentTime()), // In us
                        m_header_field_its_aid_CAM
                    }, 
                    e_certificate,
                    true
                ); 
                f_sendGeoNetMessage(m_geoNwReq_linkLayerBroadcast(v_securedGnPdu));
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                    // Empty on purpose 
                } // End of 'for' statement
                if (i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_12_02_BO
            
            /**
             * @desc    Check that IUT discards a Secured CAM if the signer certificate of the message contains the subject type 'enrolment_authority'
             * <pre>
             * Pics Selection: PICS_GN_SECURITY
             * Config Id: CF01
             * Initial conditions:
             * with {
             *   the IUT being in the 'authorized' state
             *   and the IUT current time is inside the time validity period of CERT_TS_A_AT
             * Expected behaviour:
             * ensure that {
             *   when {
             *      the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
             *          containing header_fields['signer_info']
             *              containing signer
             *                  containing type
             *                      indicating 'certificate'
             *              and certificate (CERT_TS_EA_A)
             *                  containing subject_info.subject_type
             *                      indicating 'enrolment_authority'
             *   } then { 
             *      the IUT discards the message 
             *   }
             * } 
             * </pre>
             *
             * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_12_03_BO
             * @reference    ETSI TS 103 097 [1], clauses 6.3
             */
            testcase TC_SEC_ITSS_RCV_CAM_12_03_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_securedGnPdu := f_prepareSecuredCam(
                    cc_taCert_EA, 
                    {
                        m_header_field_generation_time(1000 * f_getCurrentTime()), // In us
                        m_header_field_its_aid_CAM
                    }, 
                    e_certificate,
                    true
                ); 
                f_sendGeoNetMessage(m_geoNwReq_linkLayerBroadcast(v_securedGnPdu));
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                    // Empty on purpose 
                } // End of 'for' statement
                if (i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_12_03_BO
            
            /**
             * @desc    Check that IUT discards a Secured CAM if the signer certificate of the message contains the subject type 'root_ca'
             * <pre>
             * Pics Selection: PICS_GN_SECURITY
             * Config Id: CF01
             * Initial conditions:
             * with {
             *   the IUT being in the 'authorized' state
             *   and the IUT current time is inside the time validity period of CERT_TS_A_AT
             * Expected behaviour:
             * ensure that {
             *   when {
             *      the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
             *          containing header_fields['signer_info']
             *              containing signer
             *                  containing type
             *                      indicating 'certificate'
             *              and certificate (CERT_TS_ROOT)
             *                  containing subject_info.subject_type
             *                      indicating 'root_ca'
             *   } then { 
             *      the IUT discards the message 
             *   }
             * } 
             * </pre>
             *
             * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_12_04_BO
             * @reference    ETSI TS 103 097 [1], clauses 6.3
             */
            testcase TC_SEC_ITSS_RCV_CAM_12_04_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_securedGnPdu := f_prepareSecuredCam(
                    cc_taCert_CA, 
                    {
                        m_header_field_generation_time(1000 * f_getCurrentTime()), // In us
                        m_header_field_its_aid_CAM
                    }, 
                    e_certificate,
                    true
                ); 
                f_sendGeoNetMessage(m_geoNwReq_linkLayerBroadcast(v_securedGnPdu));
                
                f_sleep(PX_TNOAC);
                v_sentRawPayload := f_adaptPayloadForUtInd_m(v_securedGnPdu.gnPacket.packet.payload);
                for (i := 0; i < lengthof(vc_utInds) and not match(vc_utInds[i].rawPayload, v_sentRawPayload); i := i + 1) {
                    // Empty on purpose 
                } // End of 'for' statement
                if (i < lengthof(vc_utInds)) {
                    log("*** " & testcasename() & ": FAIL: GN was transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_error);
                }
                else {
                    log("*** " & testcasename() & ": PASS: GN was not transmitted to upper layer ***");
                    f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_success);
                }
                
                // Postamble
                f_poNeighbour();
                f_cf01Down();
            } // End of testcase TC_SEC_ITSS_RCV_CAM_12_04_BO
            
            /**
             * @desc    Check that IUT discards secured CAM signed with the not yet valid certificate
             * <pre>
             * Pics Selection: PICS_GN_SECURITY
             * Config Id: CF01
             * Initial conditions:
             *  with {
             *      the IUT being in the 'authorized' state
             *      and the IUT current time is inside the time validity period of CERT_TS_MSG_13_01_BO_AT
             *  }
             *  ensure that {
             *      when { 
             *          the IUT is receiving a SecuredMessage (MSG_SEC_RCV_CAM_01)
             *              containing header_fields['signer_info'].signer 
             *                  containing certificate (CERT_TS_MSG_13_01_BO_AT)
             *                      containing validity_restrictions['time_start_and_end']
             *                          containing start_validity
             *                              indicating START_VALIDITY_AT > CURRENT_TIME
             *                          and containing end_validity
             *                              indicating END_VALIDITY_AT > START_VALIDITY_AT
             *      } then {
             *          the IUT discards the message
             *      }
             *  }
             * </pre>
             *
             * @see          ETSI TS 103 096-2 v1.3.2 TP_SEC_ITSS_RCV_CAM_13_01_BO
             * @reference    ETSI TS 103 097 [1], clause 7.1
             */
            testcase TC_SEC_ITSS_RCV_CAM_13_01_BO() runs on ItsGeoNetworking system ItsSecSystem {
                
                // Local variables
                var integer i;
                var GeoNetworkingPdu v_securedGnPdu;
                var GnRawPayload v_sentRawPayload;
                
                // Test adapter configuration
                if (not(PICS_GN_SECURITY)) {
                    log("*** " & testcasename() & ":ERROR: 'PICS_GN_SECURITY' required for executing the TC ***");
                    stop;
                }
                
                // Test component configuration
                f_cf01Up();
                
                // Test adapter configuration
                
                // Preamble
                f_prNeighbour();
                f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
                
                // Test Body
                v_securedGnPdu := f_sendSecuredCam(cc_taCertMsg1301_BO, omit, e_certificate);