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manag veth directly with sniffer
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malmert
2026-03-07 15:38:56 +01:00
parent a282b89d45
commit 264da68f11
7 changed files with 257 additions and 56 deletions
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93
backend/src/Models/packets.py
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@@ -3,12 +3,58 @@
from datetime import datetime
from typing import Optional, Union
from pydantic import BaseModel, Field, IPvAnyAddress
from pydantic import BaseModel, ConfigDict, Field, IPvAnyAddress
class PacketDBModel(BaseModel):
"""Normalized packet representation used across DB and API layers."""
model_config = ConfigDict(
json_schema_extra={
"example": {
"id": 123,
"timestamp": "2026-03-05T12:34:56.789Z",
"updated_at": "2026-03-05T12:34:56.900Z",
"correlation_key": "pid:123456",
"correlation_source": "kernel_mark",
"packet_id": "123456",
"packet_uid": "9f6d3af0d3c81cb20ee8e7d32df7c56414460542",
"skb_mark": 123456,
"ingress_if": "eth0",
"egress_if": "eth1",
"capture_iface": "mitmcap0",
"src_mac": "aa:bb:cc:dd:ee:ff",
"dst_mac": "11:22:33:44:55:66",
"eth_type_raw": 2048,
"eth_type": "IPv4",
"ip_proto_raw": 6,
"ip_proto": "TCP",
"src_ip": "192.168.1.10",
"dst_ip": "192.168.1.1",
"src_port": 54321,
"dst_port": 80,
"vlan_id": None,
"length": 128,
"raw_present": True,
"capture_sources": ["af_packet", "telemetry"],
"raw_b64": "BASE64...",
"app_protocol": "HTTP",
"app_master_protocol": "HTTP",
"app_category": "Web",
"app_confidence": "high",
"app_hostname": "example.org",
"app_is_encrypted": False,
"app_risk_score": 0,
"dpi_metadata": {"method": "GET"},
"capture_metadata": {"header_magic": "MTCP", "header_version": 1},
"telemetry_metadata": {"event_type": "egress", "iface": "eth1"},
"verdict": "accept",
"verdict_reason": "egress-observed",
"verdict_confidence": "high",
}
}
)
id: Union[int, str]
timestamp: datetime = Field(..., description="Packet timestamp in ISO format.")
updated_at: Optional[datetime] = Field(None, description="Last DB update time for this row.")
@@ -52,48 +98,3 @@ class PacketDBModel(BaseModel):
egress_seen_at: Optional[datetime] = None
verdict_seen_at: Optional[datetime] = None
packets: Optional[int] = None
class Config:
schema_extra = {
"example": {
"id": 123,
"timestamp": "2026-03-05T12:34:56.789Z",
"updated_at": "2026-03-05T12:34:56.900Z",
"correlation_key": "pid:123456",
"correlation_source": "kernel_mark",
"packet_id": "123456",
"packet_uid": "9f6d3af0d3c81cb20ee8e7d32df7c56414460542",
"skb_mark": 123456,
"ingress_if": "eth0",
"egress_if": "eth1",
"capture_iface": "mitmcap0",
"src_mac": "aa:bb:cc:dd:ee:ff",
"dst_mac": "11:22:33:44:55:66",
"eth_type_raw": 2048,
"eth_type": "IPv4",
"ip_proto_raw": 6,
"ip_proto": "TCP",
"src_ip": "192.168.1.10",
"dst_ip": "192.168.1.1",
"src_port": 54321,
"dst_port": 80,
"vlan_id": None,
"length": 128,
"raw_present": True,
"capture_sources": ["af_packet", "telemetry"],
"raw_b64": "BASE64...",
"app_protocol": "HTTP",
"app_master_protocol": "HTTP",
"app_category": "Web",
"app_confidence": "high",
"app_hostname": "example.org",
"app_is_encrypted": False,
"app_risk_score": 0,
"dpi_metadata": {"method": "GET"},
"capture_metadata": {"header_magic": "MTCP", "header_version": 1},
"telemetry_metadata": {"event_type": "egress", "iface": "eth1"},
"verdict": "accept",
"verdict_reason": "egress-observed",
"verdict_confidence": "high",
}
}