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ci: cram: packetinterception: update PacketInterception test

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Signed-off-by: Marten Barrett <marten.barrett@softathome.com>
This commit is contained in:
Marteb 2026-05-20 15:02:28 +02:00 committed by ahmed sassi
parent a49a1afa0c
commit a07d59a63b
1 changed files with 50 additions and 23 deletions
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73
.gitlab/tests/cram/generic/acceleration-plan-components/080-packet-interception.t
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@ -2,47 +2,74 @@ Create R alias:
$ alias R="${CRAM_REMOTE_COMMAND:-}"
Check PacketInterception root datamodel:
Check PacketInterception root datamodel and Status:
$ R "ubus -S call PacketInterception _get"
{"PacketInterception.":{"InterceptionNumberOfEntries":3,"Enable":false,"PacketHandlerNumberOfEntries":1,"ConditionNumberOfEntries":5,"Status":"Disabled"}}
{}
{"amxd-error-code":0}
$ R "ba-cli -l PacketInterception.Status?" | awk NF
Disabled
Check that no interception is being configured:
Check that no iptables rules are being configured:
$ R "iptables -t mangle -L INTERCEPT_Forward"
Chain INTERCEPT_Forward (0 references)
target prot opt source destination
Enable interception of packets:
Enable interception of packets and check Status:
$ R "ubus -S call PacketInterception _set '{\"parameters\":{\"Enable\":True}}'" ; sleep 2
{"PacketInterception.":{"Enable":true}}
$ R "ba-cli -l PacketInterception.Enable=True" | awk NF
1
$ R "ba-cli -l PacketInterception.Status?" | awk NF
Enabled
Add a new CommunicationConfig
$ R "ubus -S call PacketInterception.CommunicationConfig.Socket _add '{\"parameters\":{\"Alias\":\"test_socket\",\"Enable\":True,\"URI\":\"/var/run/packetinterception/test_sock\"}}'" ; sleep 2
{"object":"PacketInterception.CommunicationConfig.Socket.test_socket.","index":1,"name":"test_socket","parameters":{"Alias":"test_socket"},"path":"PacketInterception.CommunicationConfig.Socket.1."}
{}
{"amxd-error-code":0}
Check that interception is configured properly:
Add a new Intercept
$ R "iptables -t mangle -L INTERCEPT_Forward"
Chain INTERCEPT_Forward (1 references)
$ R "ubus -S call PacketInterception.Interception.3.Intercept _add '{\"parameters\":{\"Alias\":\"test\",\"Enable\":True,\"Condition\":\"DNS\", \"NumberOfPackets\":1, \"PacketHandler\":\"default_handler\"}}'" ; sleep 2
{"object":"PacketInterception.Interception.Output.Intercept.test.","index":2,"name":"test","parameters":{"Alias":"test"},"path":"PacketInterception.Interception.3.Intercept.2."}
{}
{"amxd-error-code":0}
Add the new CommunicationConfig to the Intercept
$ R "ubus -S call PacketInterception.Interception.3.Intercept.2.CommunicationConfig _add '{\"parameters\":{\"Alias\":\"test_socket\",\"Priority\":1,\"CommunicationConfig\":\"test_socket\"}}'" ; sleep 2
{"object":"PacketInterception.Interception.Output.Intercept.test.CommunicationConfig.test_socket.","index":1,"name":"test_socket","parameters":{"Alias":"test_socket"},"path":"PacketInterception.Interception.3.Intercept.2.CommunicationConfig.1."}
{}
{"amxd-error-code":0}
Check that iptables rule are correct
$ R "iptables -t mangle -L INTERCEPT_Output"
Chain INTERCEPT_Output (1 references)
target prot opt source destination
RETURN all -- anywhere prplOS.lan
NFQUEUE udp -- anywhere anywhere connbytes 0:1 connbytes mode packets connbytes direction original udp dpt:domain NFQUEUE num 2
NFQUEUE tcp -- anywhere anywhere connbytes 0:4 connbytes mode packets connbytes direction both tcp dpt:www NFQUEUE num 3
NFQUEUE tcp -- anywhere anywhere connbytes 0:4 connbytes mode packets connbytes direction both tcp spt:www NFQUEUE num 3
NFQUEUE tcp -- anywhere anywhere connbytes 0:6 connbytes mode packets connbytes direction both tcp dpt:https NFQUEUE num 4
NFQUEUE tcp -- anywhere anywhere connbytes 0:6 connbytes mode packets connbytes direction both tcp spt:https NFQUEUE num 4
NFQUEUE udp -- anywhere anywhere connbytes 0:1 connbytes mode packets connbytes direction original udp dpt:https NFQUEUE num 5
Send out one DNS packet
$ R nslookup -type=A example.com. 8.8.8.8 | grep Server
Server: 8.8.8.8
Check that packet was intercepted using the Stats
$ R "ba-cli -l PacketInterception.PacketHandler.1.Stats.NrOfPacketsReceived?" | awk NF
1
$ R "ba-cli -l PacketInterception.PacketHandler.1.Stats.NrOfPacketsAccepted?" | awk NF
1
Disable interception of packets:
$ R "ubus -S call PacketInterception _set '{\"parameters\":{\"Enable\":False}}'" ; sleep 2
{"PacketInterception.":{"Enable":false}}
{}
{"amxd-error-code":0}
$ R "ba-cli -l PacketInterception.Enable=False" | awk NF
0
Check that no interception is being configured:
$ R "iptables -t mangle -L INTERCEPT_Forward"
Chain INTERCEPT_Forward (0 references)
$ R "iptables -t mangle -L INTERCEPT_Output"
Chain INTERCEPT_Output (0 references)
target prot opt source destination