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- Add scripts/agent.py and references/api-reference.md to all remaining skills - Update all 648 LICENSE files: copyright now reads 'Mahipal' - Add implementing-security-monitoring-with-datadog (new skill with full anatomy) - All 649 skills now have: SKILL.md, LICENSE, scripts/agent.py, references/api-reference.md
31 lines
907 B
Markdown
31 lines
907 B
Markdown
# API Reference — Performing DMARC Policy Enforcement Rollout
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## Libraries Used
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- **dnspython** (dns.resolver): DNS TXT record queries for DMARC, SPF, DKIM
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## CLI Interface
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```
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python agent.py check --domain example.com
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python agent.py audit --domains example.com example.org [--selectors default google k1]
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```
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## Core Functions
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### `check_dmarc(domain)` — Query `_dmarc.<domain>` TXT
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### `check_spf(domain)` — Query domain TXT for `v=spf1`
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### `check_dkim(domain, selector)` — Query `<selector>._domainkey.<domain>`
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### `audit_domains(domains, selectors)` — Full DMARC/SPF/DKIM audit with scoring
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## DMARC Policy Levels
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| Policy | Enforcement | Score |
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|--------|------------|-------|
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| `none` | No enforcement (monitoring only) | 0 |
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| `quarantine` | Suspicious mail sent to spam | +20 |
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| `reject` | Unauthorized mail rejected | +40 |
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## Dependencies
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```
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pip install dnspython>=2.4
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```
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