forked from mirrors/kingfisher
Why: Hyperscan doesn’t support lookaheads/behinds, so many “must contain X and Y” checks had to be baked into the regex (hurting readability) or were impossible. pattern_requirements applies lightweight, in-memory checks after a match is found, keeping patterns fast and clean.
67 lines
No EOL
1.8 KiB
YAML
67 lines
No EOL
1.8 KiB
YAML
rules:
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- name: MailGun Token
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id: kingfisher.mailgun.1
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pattern: |
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(?xi)
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\b
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mailgun
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(?:.|[\n\r]){0,32}?
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(?:SECRET|PRIVATE|ACCESS|KEY|TOKEN)
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(?:.|[\n\r]){0,32}?
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\b
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(
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(?:[0-9A-Z-]{24}){3}
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)
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pattern_requirements:
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min_digits: 2
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min_uppercase: 1
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min_lowercase: 1
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min_entropy: 3.5
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confidence: medium
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examples:
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- mailgun_api_key=abcdef123456abcdef123456abcdef123456abcdef123456abcdef123456abcdef123456
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validation:
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type: Http
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content:
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request:
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headers:
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Authorization: Basic {{ TOKEN | b64enc }}
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Accept: application/json
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method: GET
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response_matcher:
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- report_response: true
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- status:
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- 200
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type: StatusMatch
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url: https://api.mailgun.net/v3/address/validate?address=test@example.com
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- name: MailGun Primary Key
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id: kingfisher.mailgun.2
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pattern: |
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(?xi)
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(?:mailgun|mg)
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(?:.|[\n\r]){0,64}?
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\b
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(
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key-(?:[0-9a-f]{8}){4}
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)
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\b
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pattern_requirements:
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min_digits: 2
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min_entropy: 3.5
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confidence: medium
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examples:
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- key-mailgun_token= key-ad13dfc23adf55fa404a91e76d96f472
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validation:
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type: Http
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content:
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request:
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headers:
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Authorization: 'Basic {{ "api:" | append: TOKEN | b64enc }}'
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Accept: application/json
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method: GET
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response_matcher:
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- report_response: true
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- status:
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- 200
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type: StatusMatch
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url: https://api.mailgun.net/v3/address/validate?address=test@example.com |