Kitos
55dba1e00a
- Add UniqueConstraint(test_id, detection_rule_id) named uq_tdr_test_rule to TestDetectionResult model - Alembic b025: safely deduplicate existing rows before creating constraint
57 lines
1.8 KiB
Python
57 lines
1.8 KiB
Python
"""TestDetectionResult — tracks which detection rules triggered during a test.
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When the Blue Team evaluates a test, they mark each associated detection
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rule as triggered / not triggered / not applicable, along with notes.
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"""
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import uuid
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from datetime import datetime
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from sqlalchemy import Column, String, Text, Boolean, DateTime, ForeignKey, Index, UniqueConstraint
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from sqlalchemy.dialects.postgresql import UUID
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from sqlalchemy.orm import relationship
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from app.database import Base
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class TestDetectionResult(Base):
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"""
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Per-test, per-rule evaluation result.
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- ``triggered`` = True: rule detected the attack
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- ``triggered`` = False: rule did NOT detect the attack
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- ``triggered`` = None: not yet evaluated
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"""
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__tablename__ = "test_detection_results"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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test_id = Column(
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UUID(as_uuid=True),
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ForeignKey("tests.id", ondelete="CASCADE"),
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nullable=False,
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)
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detection_rule_id = Column(
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UUID(as_uuid=True),
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ForeignKey("detection_rules.id", ondelete="CASCADE"),
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nullable=False,
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)
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triggered = Column(Boolean, nullable=True) # None = not evaluated
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notes = Column(Text, nullable=True)
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evaluated_by = Column(
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UUID(as_uuid=True),
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ForeignKey("users.id", ondelete="SET NULL"),
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nullable=True,
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)
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evaluated_at = Column(DateTime, nullable=True)
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# Relationships
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test = relationship("Test")
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detection_rule = relationship("DetectionRule")
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evaluator = relationship("User", foreign_keys=[evaluated_by])
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__table_args__ = (
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Index('ix_tdr_test', 'test_id'),
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Index('ix_tdr_rule', 'detection_rule_id'),
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UniqueConstraint('test_id', 'detection_rule_id', name='uq_tdr_test_rule'),
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)
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