Commit b5b00856 authored by garciay's avatar garciay
Browse files

Session Week #34: 

- Enhance TCs for Path Management
- Terminate TPs implementation for Tunnel Management
- Enhance TCs for Tunnel Management
- Start TPs implementation for CS Fallback and Srvcc
parent 28ae4a62

LibGtpv2C_Configuration.ttcn

+144 −12
Original line number Diff line number Diff line
@@ -90,6 +90,49 @@ module LibGtpv2C_Configuration { 
            vc_teidGreCounter := 0;

        } // End of function f_cf02_S11Up_MME 

        

        /**

         * @desc This configuration features:

         *       - Port mapping

         *       - Sync port connection

         *       - Component setup:

         *           - one MME node (IUT)

         *           - two S1-MME node (UT)

         *           - varaibles initialisation

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_MME_2ENB

         */

        function f_cf03_S11Up_MME() runs on Gtpv2CComponent {

            

            // Create components

            vc_sgw := Gtpv2CComponent.create; 

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                vc_s1mme := Gtpv2CComponent.create; 

                vc_s1mmeh := Gtpv2CComponent.create;

            }

            

            // Map ports

            map(vc_sgw:acPort, system:acPort);

            map(vc_sgw:s11Port, system:s11Port);

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                map(vc_s1mme:s1MmePort, system:s1MmePort);

                map(vc_s1mmeh:s1MmehPort, system:s1MmehPort);

            }

            

            // Connect sync ports

            f_connect4SelfOrClientSync();

            

            // Activate sync default for MTC

            activate(a_mtc_shutdown());

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                activate(a_s1mme_default());

                activate(a_s1mmeh_default());

            }

            

            vc_sequenceNumber := 0;

            vc_restartCounter := 0;

            vc_teidGreCounter := 0;

        } // End of function f_cf03_S11Up_MME 

        

        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged
@@ -129,7 +172,7 @@ module LibGtpv2C_Configuration { 
            unmap(vc_sgw:acPort, system:acPort);

            unmap(vc_sgw:s11Port, system:s11Port);

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                unmap(vc_s1mme:s1MmePort, system:s11Port);

                unmap(vc_s1mme:s1MmePort, system:s1MmePort);

            }

            

            // Terminate components
@@ -138,8 +181,37 @@ module LibGtpv2C_Configuration { 
                vc_s1mme.done; 

            }

            

        } // End of function f_cf02_S11Down_MME 

        

        } // End of function f_cf01_S11Down_MME 

        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_MME_2ENB

         */

        function f_cf03_S11Down_MME() runs on Gtpv2CComponent {

            

             // De-activate all

             deactivate;

             

            // Disconnect sync ports

            f_disconnect4SelfOrClientSync();

            

            // Unmap ports

            unmap(vc_sgw:acPort, system:acPort);

            unmap(vc_sgw:s11Port, system:s11Port);

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                unmap(vc_s1mme:s1MmePort, system:s1MmePort);

                unmap(vc_s1mmeh:s1MmehPort, system:s1MmehPort);

            }

            

            // Terminate components

            vc_sgw.done; 

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                vc_s1mme.done; 

                vc_s1mmeh.done; 

            }

            

        } // End of function f_cf03_S11Down_MME 

        

        /**

         * @desc This configuration features:
@@ -149,7 +221,7 @@ module LibGtpv2C_Configuration { 
         *           - one MME node (IUT)

         *           - varaibles initialisation

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_SGW

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 4: Test configuration CF_SGW

         */

        function f_cf01_S11Up_SGW() runs on Gtpv2CComponent {
@@ -180,7 +252,7 @@ module LibGtpv2C_Configuration { 
         *           - one S5 node (UT)

         *           - varaibles initialisation

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 4: Test configuration CF_SGW_PGW

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 5: Test configuration CF_SGW_PGW

         */

        function f_cf02_S11Up_SGW() runs on Gtpv2CComponent {
@@ -215,7 +287,7 @@ module LibGtpv2C_Configuration { 
         *           - one S5 node (UT)

         *           - varaibles initialisation

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 5: Test configuration CF_SGW_PGW_SGSN

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 6: Test configuration CF_SGW_PGW_SGSN

         */

        function f_cf03_S11Up_SGW() runs on Gtpv2CComponent {
@@ -243,10 +315,44 @@ module LibGtpv2C_Configuration { 
            vc_teidGreCounter := 0;

        } // End of function f_cf03_S11Up_SGW 

        

        /**

         * @desc This configuration features:

         *       - Port mapping

         *       - Sync port connection

         *       - Component setup:

         *           - one MME node (IUT)

         *           - one S4 node (UT)

         *           - varaibles initialisation

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 7: Test configuration CF_SGW_SGSN

         */

        function f_cf04_S11Up_SGW() runs on Gtpv2CComponent {

            

            // Create components

            vc_mme := Gtpv2CComponent.create; 

            vc_s4 := Gtpv2CComponent.create; 

            

            // Map ports

            map(vc_mme:acPort, system:acPort);

            map(vc_mme:s11Port, system:s11Port);

            map(vc_s4:s4Port, system:s4Port);

            

            // Connect sync ports

            f_connect4SelfOrClientSync();

            

            // Activate sync default for MTC

            activate(a_mtc_shutdown());

            activate(a_s4_default());

            

            vc_sequenceNumber := 0;

            vc_restartCounter := 0;

            vc_teidGreCounter := 0;

        } // End of function f_cf04_S11Up_SGW 

        

        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_SGW

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 4: Test configuration CF_SGW

         */

        function f_cf01_S11Down_SGW() runs on Gtpv2CComponent {
@@ -268,7 +374,7 @@ module LibGtpv2C_Configuration { 
        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_SGW

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 5: Test configuration CF_SGW

         */

        function f_cf02_S11Down_SGW() runs on Gtpv2CComponent {
@@ -292,7 +398,7 @@ module LibGtpv2C_Configuration { 
        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_SGW

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 6: Test configuration CF_SGW

         */

        function f_cf03_S11Down_SGW() runs on Gtpv2CComponent {
@@ -315,6 +421,30 @@ module LibGtpv2C_Configuration { 
            

        } // End of function f_cf03_S11Down_SGW 

        

        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 7: Test configuration CF_SGW

         */

        function f_cf04_S11Down_SGW() runs on Gtpv2CComponent {

            

             // De-activate all

             deactivate;

             

            // Disconnect sync ports

            f_disconnect4SelfOrClientSync();

            

            // Unmap ports

            unmap(vc_mme:acPort, system:acPort);

            unmap(vc_mme:s11Port, system:s11Port);

            unmap(vc_s4:s4Port, system:s4Port);

            

            // Terminate components

            vc_mme.done;

            vc_s4.done;

            

        } // End of function f_cf04_S11Down_SGW 

        

        /**

         * @desc Shutdown alstep in case the sync delf server is requesting shutdown

         * @verdict Unchanged
@@ -431,8 +561,10 @@ module LibGtpv2C_Configuration { 
                

            } // End of group ieCreateSessionResponse 

            

            function f_extract_digit(bitstring p_value, integer p_index) return Bit4 {

                return (p_value >> (p_index - 1) * 4) and4b '1111'B;

            function f_extract_digit(Bit12 p_value, integer p_index) return Bit4 {

                var Bit12 v_result := (p_value >> (p_index - 1) * 4) and4b '000000001111'B;

                var Bit4 v_result4bits := int2bit(bit2int(v_result), 4);

                return v_result4bits;

            } // End of function f_extract_digit

            

        } // End of group extractInformationElementFunctions

LibGtpv2C_MME_Functions.ttcn

+658 −18

File changed.

Preview size limit exceeded, changes collapsed.

LibGtpv2C_Pics.ttcn

+77 −0
Original line number Diff line number Diff line
@@ -34,6 +34,11 @@ module LibGtpv2C_Pics { 
         */

        modulepar boolean PICS_SUPPORT_S1_MME_TRIGGERS := false;

        

        /**

         * @desc Does the MME support emulation tool?

         */

        modulepar boolean PICS_SUPPORT_MME_EMULATION := false;

        

    } // End of group utTriggerModes 

    

    group commonSystemCapabilities {
@@ -144,6 +149,42 @@ module LibGtpv2C_Pics { 
         */

        modulepar boolean PICS_MME_DELETE_BEARER_COMMAND := true;

        

        /**

         * @desc Does the IUT support Create Indirect Data Forwarding Tunnel Request?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.3/16

         */

        modulepar boolean PICS_MME_CREATE_INDIRECT_DATA_FORWARDING_TUNNEL_REQUEST := false;

        

        /**

         * @desc Does the IUT support Release Access Bearers Request?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.3/17

         */

        modulepar boolean PICS_MME_RELEASE_ACCESS_BEARERS_REQUEST := true;

        

        /**

         * @desc Does the IUT support Suspend Notification?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.3/18

         */

        modulepar boolean PICS_MME_SUSPEND_NOTIFICATION := true;

        

        /**

         * @desc Does the IUT support Resume Notification?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.3/19

         */

        modulepar boolean PICS_MME_RESUME_NOTIFICATION := true;

        

        /**

         * @desc Does the IUT support Trace Session Activation?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.3/36

         */

        modulepar boolean PICS_MME_TRACE_SESSION_ACTIVATION := true;

        

        /**

         * @desc Does the IUT support Trace Session Deactivation?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.3/37

         */

        modulepar boolean PICS_MME_TRACE_SESSION_DEACTIVATION := true;

        

    } // End of group mmeSystemCapabilities

    

    group sgwSystemCapabilities {
@@ -214,6 +255,42 @@ module LibGtpv2C_Pics { 
         */

        modulepar boolean PICS_SGW_DELETE_BEARER_FAILURE_INDICATION := true;

        

        /**

         * @desc Does the IUT support Create Indirect Data Forwarding Tunnel Response?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.4/15

         */

        modulepar boolean PICS_SGW_CREATE_INDIRECT_DATA_FORWARDING_TUNNEL_RESPONSE := false;

        

        /**

         * @desc Does the IUT support Release Access Bearers Response?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.4/16

         */

        modulepar boolean PICS_SGW_RELEASE_ACCESS_BEARERS_RESPONSE := true;

        

        /**

         * @desc Does the IUT support Stop Paging Indication?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.4/17

         */

        modulepar boolean PICS_SGW_STOP_PAGING_INDICATION := true;

        

        /**

         * @desc Does the IUT support Change Notification Response?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.4/18

         */

        modulepar boolean PICS_SGW_CHANGE_NOTIFICATION_RESPONSE := false;

        

        /**

         * @desc Does the IUT support Suspend Acknowledge?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.4/19

         */

        modulepar boolean PICS_SGW_SUSPEND_ACKNOWLEDGE := true;

        

        /**

         * @desc Does the IUT support Resume Acknowledge?

         * @see  ETSI TS 103 202-1 V0.0.3 (2013-10) Table A.4/20

         */

        modulepar boolean PICS_SGW_RESUME_ACKNOWLEDGE := true;

        

    } // End of sgwSystemCapabilities

    

} // End of module LibGtpv2C_Pics

LibGtpv2C_Pixits.ttcn

+38 −4
Original line number Diff line number Diff line
@@ -99,10 +99,17 @@ module LibGtpv2C_Pixits { 
    modulepar Bit4 PX_EBI := '0101'B;

    

    /**

     * @desc Visited Access Point Name

     * @desc Second EPS Bearer ID for handover

     * @see  3GPP TS 29.274 version 9.13.0 Release 9 Clause 8.8   EPS Bearer ID (EBI)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/15

     */

    modulepar Bit4 PX_EBI_HANDOVER := '1101'B;

    

    /**

     * @desc Visited Access Point Name

     * @see  3GPP TS 29.274 version 9.13.0 Release 9 Clause 8.8   EPS Bearer ID (EBI)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/16

     */

    modulepar charstring PX_VISITED_APN := "visited.com";

    

    /**
@@ -127,13 +134,13 @@ module LibGtpv2C_Pixits { 
     * @desc Mobile Country Code (MCC) for the caller

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/20

     */

    modulepar bitstring PX_CALLER_MCC := int2bit(999, 12); // ETSI TS 129 274 V9.13.0 (2015-01) Clause 8.21.4    TAI field

    modulepar Bit12 PX_CALLER_MCC := int2bit(999, 12); // ETSI TS 129 274 V9.13.0 (2015-01) Clause 8.21.4    TAI field

    

    /**

     * @desc Mobile Network Code (MNC) for the caller

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/21

     */

    modulepar bitstring PX_CALLER_MNC := int2bit(99, 12); // ETSI TS 129 274 V9.13.0 (2015-01) Clause 8.21.4    TAI field

    modulepar Bit12 PX_CALLER_MNC := int2bit(99, 12); // ETSI TS 129 274 V9.13.0 (2015-01) Clause 8.21.4    TAI field

    

    /**

     * @desc Tracking Area Code (TAC) for the caller
@@ -213,54 +220,81 @@ module LibGtpv2C_Pixits { 
     */

    modulepar Oct2 PX_CALLEE_LOCATION_AREA_CODE := '0000'O;

    

    /**

     * @desc Enterprise identifier (Refer to IANA web site (http://www.iana.org/assignments/enterprise-numbers))

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/35

     */

    modulepar UInt16 PX_ENTERPRISE_ID := 0;

    

    /**

     * @desc S11 MME F-TEID (IPv4)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/36

     */

    modulepar Oct4 PX_SENDER_F_TEID_IPv4ADDRESS := 'ac1e0e01'O; // 172.30.14.1 - S11 MME

    

    /**

     * @desc S11/S4 S-GW F-TEID (IPv4)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/37

     */

    modulepar Oct4 PX_S11S4_SGW_F_TEID_IPv4ADDRESS := 'ac1e8e01'O; // 172.30.142.1 - S-GW

    

    /**

     * @desc S5/S8 P-GW F-TEID (IPv4)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/38

     */

    modulepar Oct4 PX_S5S8_PGW_F_TEID_IPv4ADDRESS := 'ac1e9001'O; // 172.30.144.1 - P-GW

    

    /**

     * @desc PDN Address and Prefix (IPv4)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/39

     */

    modulepar Oct4 PX_PAA_IPV4ADDRESS := 'ac1e2143'O; // 172.30.33.67

    

    /**

     * @desc S1-U eNodeB GTP-U interface F-TEID (IPv4)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/40

     */

     modulepar Oct4 PX_S1_U_eNodeB_F_TEID_IPv4ADDRESS := 'ac148ae4'O; // 172.20.138.228

    

    /**

     * @desc S1-U SGW GTP-U interface F-TEID (IPv4)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/41

     */

     modulepar Oct4 PX_S1_U_SGW_F_TEID_IPv4ADDRESS := 'ac1e1001'O; // 172.30.16.1

    

    /**

     * @desc S5/S8 PGW GTP-U interface F-TEID (IPv4)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/42

     */

     modulepar Oct4 PX_S5S8_U_PGW_F_TEID_IPv4ADDRESS := 'ac1e9001'O; // 172.30.144.1

    

    /**

     * @desc Aggregate Maximum Bit Rate for Uplink (AMBR Uplink)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/43

     */

    modulepar UInt32 PX_AMBR_UL := 200;

    

    /**

     * @desc Aggregate Maximum Bit Rate for Downlink (AMBR Downlink)

     * @see  ETSI TS 103 202-3 V0.0.1 2 (2015-06) Table A.7/44

     */

    modulepar UInt32 PX_AMBR_DL := 500;

    

    

    /**

     * @desc PCO paylod

     */

    modulepar octetstring PX_PCO_PAYLOAD := '80000d040808080880210a0300000a81060808080880210a0400000a830600000000'O;

    

    /**

     * @desc Stop Paging Indication paylod

     */

    modulepar octetstring PX_STOP_PAGING_PAYLOAD := ''O;

    

    /**

     * @desc Trace identifier to be deactivated

     */

    modulepar Oct3 PX_TRACE_ID := '000000'O;

    

    /**

     * @desc TFT payload

     * ==> TFT operation code: Create new TFT

LibGtpv2C_SGW_Functions.ttcn

+966 −138

File changed.

Preview size limit exceeded, changes collapsed.