Files
julian.kiedaischandClaude Opus 5.5 21a404693c feat(core): the packet capture's table after Java's Lauscher, measured against Java's own tables
captureRows.ts builds Java's rows per frame (Lauscher.datenVorbereiten):
Ethernet; ARP, ICMP or IP; TCP or UDP; the data with Java's protocol
recognition; with addresses and ports or ports only. The comment stays
structured; captureCommentText says it with given words and numbers.

ScenarioNetwork writes Java's finished tables per card (Lauscher.getDaten,
German locale); all runtime runs are recorded again, NatRun has ttlOut.
expectSameCaptures compares both views for every frame. Fixed where the
engine differed: an ARP request's target MAC is the broadcast address,
an ICMP error's identifier and sequence number are 0 (RFC 792), and host
unreachable from a router carries the packet as forwarded. Not taken:
Java's lower-case broadcast address in a reply to 0.0.0.0, and the typo
'Exeeded'. RIP keeps its recordings: Java's staggered router start now
gives a different startup on this machine.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-01 15:11:05 +00:00

1024 lines
20 KiB
JSON

{
"frames": {
"00000000-0000-0000-0000-000000000501": [
{
"time": 926,
"source": "02:00:00:00:05:11",
"destination": "FF:FF:FF:FF:FF:FF",
"arp": 1,
"senderIp": "192.168.0.10",
"targetIp": "192.168.0.1"
},
{
"time": 1044,
"source": "02:00:00:00:05:22",
"destination": "02:00:00:00:05:11",
"arp": 2,
"senderIp": "192.168.0.1",
"targetIp": "192.168.0.10"
},
{
"time": 1046,
"source": "02:00:00:00:05:11",
"destination": "02:00:00:00:05:22",
"sourceIp": "192.168.0.10",
"destinationIp": "42.0.0.20",
"protocol": 17,
"sourcePort": 51690,
"destinationPort": 7,
"payload": "one"
},
{
"time": 1617,
"source": "02:00:00:00:05:22",
"destination": "02:00:00:00:05:11",
"sourceIp": "42.0.0.20",
"destinationIp": "192.168.0.10",
"protocol": 17,
"sourcePort": 7,
"destinationPort": 51690,
"payload": "pong one"
}
],
"00000000-0000-0000-0000-000000000502": [
{
"time": 1108,
"source": "02:00:00:00:05:21",
"destination": "FF:FF:FF:FF:FF:FF",
"arp": 1,
"senderIp": "42.0.0.10",
"targetIp": "42.0.0.20"
},
{
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"source": "02:00:00:00:05:41",
"destination": "02:00:00:00:05:21",
"arp": 2,
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},
{
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"source": "02:00:00:00:05:21",
"destination": "02:00:00:00:05:41",
"sourceIp": "42.0.0.10",
"destinationIp": "42.0.0.20",
"protocol": 17,
"sourcePort": 64339,
"destinationPort": 7,
"payload": "one"
},
{
"time": 1560,
"source": "02:00:00:00:05:41",
"destination": "02:00:00:00:05:21",
"sourceIp": "42.0.0.20",
"destinationIp": "42.0.0.10",
"protocol": 17,
"sourcePort": 7,
"destinationPort": 64339,
"payload": "pong one"
}
],
"00000000-0000-0000-0000-000000000502#1": [
{
"time": 987,
"source": "02:00:00:00:05:11",
"destination": "FF:FF:FF:FF:FF:FF",
"arp": 1,
"senderIp": "192.168.0.10",
"targetIp": "192.168.0.1"
},
{
"time": 988,
"source": "02:00:00:00:05:22",
"destination": "02:00:00:00:05:11",
"arp": 2,
"senderIp": "192.168.0.1",
"targetIp": "192.168.0.10"
},
{
"time": 1103,
"source": "02:00:00:00:05:11",
"destination": "02:00:00:00:05:22",
"sourceIp": "192.168.0.10",
"destinationIp": "42.0.0.20",
"protocol": 17,
"sourcePort": 51690,
"destinationPort": 7,
"payload": "one"
},
{
"time": 1561,
"source": "02:00:00:00:05:22",
"destination": "02:00:00:00:05:11",
"sourceIp": "42.0.0.20",
"destinationIp": "192.168.0.10",
"protocol": 17,
"sourcePort": 7,
"destinationPort": 51690,
"payload": "pong one"
}
],
"00000000-0000-0000-0000-000000000504": [
{
"time": 1223,
"source": "02:00:00:00:05:21",
"destination": "FF:FF:FF:FF:FF:FF",
"arp": 1,
"senderIp": "42.0.0.10",
"targetIp": "42.0.0.20"
},
{
"time": 1223,
"source": "02:00:00:00:05:41",
"destination": "02:00:00:00:05:21",
"arp": 2,
"senderIp": "42.0.0.20",
"targetIp": "42.0.0.10"
},
{
"time": 1447,
"source": "02:00:00:00:05:21",
"destination": "02:00:00:00:05:41",
"sourceIp": "42.0.0.10",
"destinationIp": "42.0.0.20",
"protocol": 17,
"sourcePort": 64339,
"destinationPort": 7,
"payload": "one"
},
{
"time": 1449,
"source": "02:00:00:00:05:41",
"destination": "02:00:00:00:05:21",
"sourceIp": "42.0.0.20",
"destinationIp": "42.0.0.10",
"protocol": 17,
"sourcePort": 7,
"destinationPort": 64339,
"payload": "pong one"
}
],
"00000000-0000-0000-0000-000000000505": [
{
"time": 1223,
"source": "02:00:00:00:05:21",
"destination": "FF:FF:FF:FF:FF:FF",
"arp": 1,
"senderIp": "42.0.0.10",
"targetIp": "42.0.0.20"
}
]
},
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"42.0.0.20:7",
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]
]
},
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],
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"FF:FF:FF:FF:FF:FF",
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],
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[
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],
[
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"",
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],
[
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[
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null,
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"one"
],
[
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"02:00:00:00:05:21",
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"0x800"
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[
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]
],
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[
"1",
"02:00:00:00:05:11",
"FF:FF:FF:FF:FF:FF",
"",
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[
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"Suche nach MAC für 192.168.0.1 [op=REQUEST, sender=02:00:00:00:05:11|192.168.0.10, target=FF:FF:FF:FF:FF:FF|192.168.0.1]"
],
[
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[
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],
[
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"",
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[
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],
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"ARP",
"Vermittlung",
"MAC ist 02:00:00:00:05:41 [op=REPLY, sender=02:00:00:00:05:41|42.0.0.20, target=02:00:00:00:05:21|42.0.0.10]"
],
[
"3",
"02:00:00:00:05:21",
"02:00:00:00:05:41",
"",
"Netzzugang",
"0x800"
],
[
"3",
"42.0.0.10",
"42.0.0.20",
"IP",
"Vermittlung",
"Protokoll: 17, TTL: 63"
],
[
"3",
"64339",
"7",
"UDP",
"Transport",
""
],
[
"3",
null,
null,
"",
"Anwendung",
"one"
],
[
"4",
"02:00:00:00:05:41",
"02:00:00:00:05:21",
"",
"Netzzugang",
"0x800"
],
[
"4",
"42.0.0.20",
"42.0.0.10",
"IP",
"Vermittlung",
"Protokoll: 17, TTL: 64"
],
[
"4",
"7",
"64339",
"UDP",
"Transport",
""
],
[
"4",
null,
null,
"",
"Anwendung",
"pong one"
]
],
"00000000-0000-0000-0000-000000000505": [
[
"1",
"02:00:00:00:05:21",
"FF:FF:FF:FF:FF:FF",
"",
"Netzzugang",
"0x806"
],
[
"1",
"42.0.0.10",
"42.0.0.20",
"ARP",
"Vermittlung",
"Suche nach MAC für 42.0.0.20 [op=REQUEST, sender=02:00:00:00:05:21|42.0.0.10, target=FF:FF:FF:FF:FF:FF|42.0.0.20]"
]
]
},
"events": [
[
920,
"senden 42.0.0.20 called"
],
[
921,
"senden 42.0.0.20 returned "
],
[
922,
"empfangen called"
],
[
1448,
"server received one"
],
[
1617,
"empfangen returned pong one"
]
],
"nat": [
"17 42.0.0.20:64339 -> 192.168.0.10:51690 DynamicEntry"
]
}