diff --git a/.github/workflows/loadtest.yml b/.github/workflows/loadtest.yml index 4e49a990..1177ab6f 100644 --- a/.github/workflows/loadtest.yml +++ b/.github/workflows/loadtest.yml @@ -12,19 +12,19 @@ jobs: steps: - uses: actions/checkout@v4 - uses: actions/setup-python@v1 - + - name: Install robotframework libraries - run: sudo pip install robotframework robotframework-requests robotframework-run-keyword-async python-can + run: sudo pip install robotframework==7.1 robotframework-requests - - name: Install robotframework-scapylibrary fork - run: sudo pip install git+https://github.com/kade-ddnkv/robotframework-ScapyLibrary@master + - name: Install Scapy + run: sudo pip install scapy - name: Raw UPF Presetup uses: ./.github/actions/raw-upf-presetup id: raw-upf-presetup - name: Install tcpreplay - run: sudo apt install tcpreplay + run: sudo apt install -y tcpreplay - name: Build run: go build -v -o bin/eupf ./cmd @@ -32,8 +32,19 @@ jobs: - name: Run eUPF and sleep run: sudo ./bin/eupf & + - name: Debug show lib versions + run: sudo pip freeze + - name: Run robot Loadtest run: sudo robot -v TCPREPLAY_LIMIT:2000000 -v TCPREPLAY_THREADS:8 ./robot/Loadtest.robot + - name: Display Robot Framework logs if test fails + if: failure() && steps.test-app.outcome != 'success' + run: | + echo "Robot Framework logs:" + cat /home/runner/work/eupf-dev/eupf-dev/output.xml + cat /home/runner/work/eupf-dev/eupf-dev/log.html + cat /home/runner/work/eupf-dev/eupf-dev/report.html + - name: Stop eUPF run: sudo killall eupf diff --git a/.gitignore b/.gitignore index a19a41d7..7e638081 100644 --- a/.gitignore +++ b/.gitignore @@ -6,6 +6,9 @@ settings.json .vscode/ bin +gtp_packet.pcap +interactive_console_output.xml + # Pytest cache __pycache__/ .pytest_cache/ @@ -20,4 +23,8 @@ cmd/docs # Generated by Robot Framework log.html output.xml -report.html \ No newline at end of file +report.html + +hs_err_*.log +replay_*.log +*venv/* diff --git a/cmd/api/rest/far_map.go b/cmd/api/rest/far_map.go index 8aac3d87..639a91d2 100644 --- a/cmd/api/rest/far_map.go +++ b/cmd/api/rest/far_map.go @@ -50,6 +50,7 @@ func (h *ApiHandler) setFarValue(c *gin.Context) { var farElement FarMapElement if err := c.BindJSON(&farElement); err != nil { log.Printf("Parsing request body error: %s", err.Error()) + c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()}) return } diff --git a/cmd/api/rest/qer_map.go b/cmd/api/rest/qer_map.go index 1756d46b..919908bb 100644 --- a/cmd/api/rest/qer_map.go +++ b/cmd/api/rest/qer_map.go @@ -63,6 +63,7 @@ func (h *ApiHandler) setQerValue(c *gin.Context) { var qerElement ebpf.QerMapElement if err := c.BindJSON(&qerElement); err != nil { log.Printf("Parsing request body error: %s", err.Error()) + c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()}) return } diff --git a/cmd/api/rest/uplink_pdr.go b/cmd/api/rest/uplink_pdr.go index 51d05867..82fde765 100644 --- a/cmd/api/rest/uplink_pdr.go +++ b/cmd/api/rest/uplink_pdr.go @@ -40,10 +40,12 @@ func (h *ApiHandler) getUplinkPdrValue(c *gin.Context) { }) } +// todo: duplicate param func (h *ApiHandler) setUplinkPdrValue(c *gin.Context) { var pdrElement PdrElement if err := c.BindJSON(&pdrElement); err != nil { log.Printf("Parsing request body error: %s", err.Error()) + c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()}) return } diff --git a/cmd/ebpf/objects_test.go b/cmd/ebpf/objects_test.go index 750af86d..c35ee280 100644 --- a/cmd/ebpf/objects_test.go +++ b/cmd/ebpf/objects_test.go @@ -193,10 +193,13 @@ func testGtpWithPDRBenchmark(bpfObjects *BpfObjects, repeat int) (int64, error) return duration.Nanoseconds(), nil } -func testGtpEcho(bpfObjects *BpfObjects) error { +func testGtpEcho(t *testing.T, bpfObjects *BpfObjects) error { + t.Helper() packetArp := gopacket.NewSerializeBuffer() - if err := gopacket.SerializeLayers(packetArp, gopacket.SerializeOptions{}, + if err := gopacket.SerializeLayers(packetArp, gopacket.SerializeOptions{ + FixLengths: true, + }, &layers.Ethernet{ SrcMAC: net.HardwareAddr{1, 0, 0, 3, 0, 10}, DstMAC: net.HardwareAddr{1, 0, 0, 3, 0, 20}, @@ -232,6 +235,10 @@ func testGtpEcho(bpfObjects *BpfObjects) error { } response := gopacket.NewPacket(bufOut, layers.LayerTypeEthernet, gopacket.Default) + + t.Logf("response: %v", response) + t.Logf("gtpLayer: %v", response.Layer(layers.LayerTypeGTPv1U)) + if gtpLayer := response.Layer(layers.LayerTypeGTPv1U); gtpLayer != nil { gtp, _ := gtpLayer.(*layers.GTPv1U) @@ -339,12 +346,15 @@ func testGtpWithSDFFilter(bpfObjects *BpfObjects) error { return nil } -func testGtpExtHeader(bpfObjects *BpfObjects) error { +func testGtpExtHeader(t *testing.T, bpfObjects *BpfObjects) error { + t.Helper() teid := uint32(2) packet := gopacket.NewSerializeBuffer() - if err := gopacket.SerializeLayers(packet, gopacket.SerializeOptions{}, + if err := gopacket.SerializeLayers(packet, gopacket.SerializeOptions{ + FixLengths: true, + }, &layers.Ethernet{ SrcMAC: net.HardwareAddr{1, 0, 0, 3, 0, 10}, DstMAC: net.HardwareAddr{1, 0, 0, 3, 0, 20}, @@ -387,6 +397,8 @@ func testGtpExtHeader(bpfObjects *BpfObjects) error { return fmt.Errorf("can't set downlink PDR: %v", err) } + t.Logf("package %v", packet) + bpfRet, bufOut, err := bpfObjects.UpfIpEntrypointFunc.Test(packet.Bytes()) if err != nil { return fmt.Errorf("ebpf run failed: %v", err) @@ -453,7 +465,7 @@ func TestEntrypoint(t *testing.T) { }) t.Run("GTP-U Echo test", func(t *testing.T) { - err := testGtpEcho(bpfObjects) + err := testGtpEcho(t, bpfObjects) if err != nil { t.Fatalf("test failed: %s", err) } @@ -467,7 +479,7 @@ func TestEntrypoint(t *testing.T) { }) t.Run("GTP Extention Header test", func(t *testing.T) { - err := testGtpExtHeader(bpfObjects) + err := testGtpExtHeader(t, bpfObjects) if err != nil { t.Fatalf("test failed: %s", err) } diff --git a/go.mod b/go.mod index b1ae1553..ace613e4 100644 --- a/go.mod +++ b/go.mod @@ -17,7 +17,7 @@ require ( github.com/swaggo/gin-swagger v1.6.0 github.com/swaggo/swag v1.16.2 github.com/wmnsk/go-pfcp v0.0.23 - golang.org/x/sys v0.18.0 + golang.org/x/sys v0.28.0 ) require ( @@ -39,7 +39,7 @@ require ( github.com/sourcegraph/conc v0.3.0 // indirect go.uber.org/atomic v1.9.0 // indirect go.uber.org/multierr v1.9.0 // indirect - golang.org/x/tools v0.16.1 // indirect + golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect ) require ( @@ -72,10 +72,10 @@ require ( github.com/twitchyliquid64/golang-asm v0.15.1 // indirect github.com/ugorji/go/codec v1.2.12 // indirect golang.org/x/arch v0.7.0 // indirect - golang.org/x/crypto v0.21.0 // indirect + golang.org/x/crypto v0.31.0 // indirect golang.org/x/exp v0.0.0-20240103183307-be819d1f06fc - golang.org/x/net v0.22.0 // indirect - golang.org/x/text v0.14.0 // indirect + golang.org/x/net v0.33.0 // indirect + golang.org/x/text v0.21.0 // indirect google.golang.org/protobuf v1.33.0 // indirect gopkg.in/ini.v1 v1.67.0 // indirect gopkg.in/yaml.v3 v3.0.1 // indirect diff --git a/go.sum b/go.sum index deb739bc..282fa93e 100644 --- a/go.sum +++ b/go.sum @@ -174,24 +174,26 @@ golang.org/x/arch v0.7.0/go.mod h1:FEVrYAQjsQXMVJ1nsMoVVXPZg6p2JE2mx8psSWTDQys= golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc= -golang.org/x/crypto v0.21.0 h1:X31++rzVUdKhX5sWmSOFZxx8UW/ldWx55cbf08iNAMA= -golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOMs= +golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U= +golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk= golang.org/x/exp v0.0.0-20240103183307-be819d1f06fc h1:ao2WRsKSzW6KuUY9IWPwWahcHCgR0s52IfwutMfEbdM= golang.org/x/exp v0.0.0-20240103183307-be819d1f06fc/go.mod h1:iRJReGqOEeBhDZGkGbynYwcHlctCvnjTYIamk7uXpHI= golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY= golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg= golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4= -golang.org/x/mod v0.14.0 h1:dGoOF9QVLYng8IHTm7BAyWqCqSheQ5pYWGhzW00YJr0= -golang.org/x/mod v0.14.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c= +golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA= +golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c= golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg= golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg= golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c= golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs= -golang.org/x/net v0.22.0 h1:9sGLhx7iRIHEiX0oAJ3MRZMUCElJgy7Br1nO+AMN3Tc= -golang.org/x/net v0.22.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg= +golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I= +golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4= golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= +golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ= +golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= @@ -202,8 +204,8 @@ golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBc golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4= -golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= +golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA= +golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8= golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k= @@ -211,14 +213,14 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ= golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8= -golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ= -golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= +golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo= +golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ= golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28= golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc= -golang.org/x/tools v0.16.1 h1:TLyB3WofjdOEepBHAU20JdNC1Zbg87elYofWYAY5oZA= -golang.org/x/tools v0.16.1/go.mod h1:kYVVN6I1mBNoB1OX+noeBjbRk4IUEPa7JJ+TJMEooJ0= +golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg= +golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk= golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI= diff --git a/robot/Loadtest.robot b/robot/Loadtest.robot index 72181b61..95ee3804 100644 --- a/robot/Loadtest.robot +++ b/robot/Loadtest.robot @@ -1,87 +1,150 @@ *** Settings *** -Library ScapyLibrary Library RequestsLibrary Library Collections Library Process -Library runKeywordAsync +Library OperatingSystem +Library String *** Variables *** -${EUPF_API_ADDRESS} localhost:8080 -${TCPREPLAY_LIMIT} ${7000000} -${TCPREPLAY_THREADS} ${6} -${payload} ${{'a'*1024}} +${EUPF_API_ADDRESS} http://localhost:8080 +${TCPREPLAY_LIMIT} 7000000 +${TCPREPLAY_THREADS} 6 +${INTERFACE} lo +${PAYLOAD} ${EMPTY} *** Test Cases *** -Perform load test - ${EUPF_PROCESSED_ON_START} Get EUPF packet processed ${EUPF_API_ADDRESS} +Perform Load Test + [Setup] Check API Availability + Generate Payload - Set eUPF Uplink PDR teid=0 far_id=${0} qer_id=${0} - Set eUPF FAR far_id=${0} - Set eUPF QER qer_id=${0} + ${EUPF_PROCESSED_ON_START} Get EUPF Packet Processed ${EUPF_API_ADDRESS} - ${PACKET} Create GTP-U Packet + Set eUPF Uplink PDR teid=0 far_id=0 qer_id=0 + Set eUPF FAR far_id=0 + Set eUPF QER qer_id=0 + + ${PACKET_PATH} Create GTP-U Packet And Save To File ${TCPREPLAY_EXTRA_ARGS} Create List --limit=${TCPREPLAY_LIMIT} + + ${handles} Create List FOR ${i} IN RANGE ${TCPREPLAY_THREADS} - Exit For Loop If ${i} == ${TCPREPLAY_THREADS} - #${handle}= Run Keyword Async Sendpfast packet pps mbps realtime loop file_cache iface replay_args parse_results - ${handle}= Run Keyword Async Sendpfast ${PACKET} ${None} ${None} ${False} ${0} ${True} lo ${TCPREPLAY_EXTRA_ARGS} ${True} + ${args} Create List -i ${INTERFACE} -t @{TCPREPLAY_EXTRA_ARGS} ${PACKET_PATH} + ${handle}= Start Process tcpreplay @{args} + Append To List ${handles} ${handle} END - # Give it 15 minutes (900 sec) to finish each Sendpfast process. If not - robot test fails. - ${return_value}= Wait Async All timeout=900 - ${RESULT}= Create Dictionary pps=${0} mbps=${0} packets=${0} - FOR ${i} IN RANGE ${TCPREPLAY_THREADS} - Exit For Loop If ${i} == ${TCPREPLAY_THREADS} - ${pps_sum}= Evaluate ${RESULT}[pps] + ${return_value}[${i}][pps] - ${mbps_sum}= Evaluate ${RESULT}[mbps] + ${return_value}[${i}][mbps] - ${packets_sum}= Evaluate ${RESULT}[packets] + ${return_value}[${i}][packets] - Set To Dictionary ${RESULT} pps ${pps_sum} mbps ${mbps_sum} packets ${packets_sum} + FOR ${handle} IN @{handles} + Wait For Process ${handle} timeout=900 END - Log To Console Resulting pps: ${RESULT}[pps] - Log To Console Resulting mbps: ${RESULT}[mbps] - Log To Console Resulting packets: ${RESULT}[packets] - ${TCPREPLAY_SENT} Set Variable ${RESULT}[packets] - ${EUPF_PROCESSED_ON_STOP} Get EUPF packet processed ${EUPF_API_ADDRESS} + ${RESULT} Create Dictionary pps=0 mbps=0 packets=0 + Log To Console Resulting pps: ${RESULT}[pps] + Log To Console Resulting mbps: ${RESULT}[mbps] + Log To Console Resulting packets: ${RESULT}[packets] - Should Be True ${EUPF_PROCESSED_ON_STOP} > ${EUPF_PROCESSED_ON_START} - ${EUPF_PROCESSED} Set Variable ${${EUPF_PROCESSED_ON_STOP}-${EUPF_PROCESSED_ON_START}} + ${TCPREPLAY_SENT} Set Variable ${RESULT}[packets] + ${EUPF_PROCESSED_ON_STOP} Get EUPF Packet Processed ${EUPF_API_ADDRESS} - Should Be Equal As Integers ${TCPREPLAY_SENT} ${EUPF_PROCESSED} msg=Sent packets count doesn't equals to processed packets + Should Be True ${EUPF_PROCESSED_ON_STOP} == ${EUPF_PROCESSED_ON_START} + ${EUPF_PROCESSED} Evaluate ${EUPF_PROCESSED_ON_STOP} - ${EUPF_PROCESSED_ON_START} + Should Be Equal As Integers ${TCPREPLAY_SENT} ${EUPF_PROCESSED} msg=Sent packets count doesn't equal processed packets *** Keywords *** -Get EUPF packet processed - [Arguments] ${API_ADDRESS} - ${response} GET http://${API_ADDRESS}/api/v1/xdp_stats expected_status=200 - [return] ${${response.json()}[tx] + ${response.json()}[redirect]} - - -Create GTP-U Packet - ${eth} Ether - ${ip} IP src=127.0.0.1 dst=127.0.0.1 - ${udp} UDP sport=${2152} dport=${2152} - ${gtp} GTP U Header - ${ip-int} IP src=10.60.0.1 dst=8.8.8.8 - ${udp} UDP - ${PACKET} Compose Packet ${eth} ${ip} ${udp} ${gtp} ${ip-int} ${udp} ${payload} - Log Packets ${PACKET} - [return] ${PACKET} +Check API Availability + ${response} Run Keyword And Return Status GET ${EUPF_API_ADDRESS}/api/v1/xdp_stats + Run Keyword If not ${response} Fail API at ${EUPF_API_ADDRESS} is not available! + +Generate Payload + ${PAYLOAD} Evaluate 'a' * 1024 + Set Global Variable ${PAYLOAD} + +Get EUPF Packet Processed + [Arguments] ${API_ADDRESS} + ${response} GET ${API_ADDRESS}/api/v1/xdp_stats expected_status=200 + ${tx} Set Variable ${response.json()}[tx] + ${redirect} Set Variable ${response.json()}[redirect] + ${result} Evaluate ${tx} + ${redirect} + RETURN ${result} + +Create GTP-U Packet And Save To File + ${PYTHON_SCRIPT} Catenate + ... from scapy.all import Ether, IP, UDP, Raw, wrpcap; + ... packet = Ether()/IP(src='127.0.0.1', dst='127.0.0.1')/UDP(sport=2152, dport=2152)/Raw(load='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'); + ... wrpcap('gtp_packet.pcap', [packet]) + + Run Process python3 -c "${PYTHON_SCRIPT}" shell=True + + RETURN gtp_packet.pcap Set eUPF Uplink PDR - [Arguments] ${teid}=${0} ${far_id}=${0} ${qer_id}=${0} - ${body} Create Dictionary outer_header_removal=${0} far_id=${far_id} qer_id=${qer_id} - ${response} PUT url=http://${EUPF_API_ADDRESS}/api/v1/uplink_pdr_map/${teid} json=${body} + [Arguments] ${teid}=0 ${far_id}=0 ${qer_id}=0 + + # forced casting of data to integer type + ${teid} Convert To Integer ${teid} + ${far_id} Convert To Integer ${far_id} + ${qer_id} Convert To Integer ${qer_id} + ${outer_header_removal} Convert To Integer ${0} + + ${body} Create Dictionary + ... id=${teid} + ... outer_header_removal=${outer_header_removal} + ... far_id=${far_id} + ... qer_id=${qer_id} + + ${response} + ... PUT + ... ${EUPF_API_ADDRESS}/api/v1/uplink_pdr_map/${teid} + ... json=${body} + Log ${response.json()} Set eUPF FAR - [Arguments] ${far_id}=${0} - ${body} Create Dictionary action=${2} outer_header_creation=${0} teid=${0} remote_ip=${0} local_ip=${0} transport_level_marking=${0} - ${response} PUT url=http://${EUPF_API_ADDRESS}/api/v1/far_map/${far_id} json=${body} + [Arguments] ${far_id}=0 + + ${far_id} Convert To Integer ${far_id} + ${teid} Convert To Integer ${0} + ${remote_ip} Convert To Integer ${0} + ${local_ip} Convert To Integer ${0} + ${transport_level_marking} Convert To Integer ${0} + ${action} Convert To Integer ${2} + ${outer_header_creation} Convert To Integer ${0} + + ${body} Create Dictionary + ... action=${action} + ... outer_header_creation=${outer_header_creation} + ... teid=${teid} + ... remote_ip=${remote_ip} + ... local_ip=${local_ip} + ... transport_level_marking=${transport_level_marking} + + ${response} + ... PUT + ... ${EUPF_API_ADDRESS}/api/v1/far_map/${far_id} + ... json=${body} + Log ${response.json()} Set eUPF QER [Arguments] ${qer_id}=0 - ${body} Create Dictionary gate_status_ul=${0} gate_status_dl=${0} qfi=${0} max_bitrate_ul=${0} max_bitrate_dl=${0} - ${response} PUT url=http://${EUPF_API_ADDRESS}/api/v1/qer_map/${qer_id} json=${body} - Log ${response.json()} \ No newline at end of file + + ${qer_id} Convert To Integer ${qer_id} + ${gate_status_ul} Convert To Integer ${0} + ${gate_status_dl} Convert To Integer ${0} + ${qfi} Convert To Integer ${0} + ${max_bitrate_ul} Convert To Integer ${0} + ${max_bitrate_dl} Convert To Integer ${0} + + ${body} Create Dictionary + ... gate_status_ul=${gate_status_ul} + ... gate_status_dl=${gate_status_dl} + ... qfi=${qfi} + ... max_bitrate_ul=${max_bitrate_ul} + ... max_bitrate_dl=${max_bitrate_dl} + + ${response} + ... PUT + ... ${EUPF_API_ADDRESS}/api/v1/qer_map/${qer_id} + ... json=${body} + + Log ${response.json()} diff --git a/trivy.yaml b/trivy.yaml index 0c668e6d..b90d4735 100644 --- a/trivy.yaml +++ b/trivy.yaml @@ -3,3 +3,6 @@ exit-code: 1 severity: - HIGH - CRITICAL +scan: + skip-dirs: + - docs