14 lines
563 B
JSON
14 lines
563 B
JSON
{
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"source_path": "/home/archipelago/Projects/archy/docs/adr/005-chacha20-backup-encryption.md",
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"type": "ADR",
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"confidence": "high",
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"manifest_override": false,
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"title": "ADR-005: ChaCha20-Poly1305 for Backup Encryption",
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"summary": "Chose ChaCha20-Poly1305 AEAD with Argon2id key derivation for encrypting backups at rest, over AES-256-GCM and XChaCha20-Poly1305.",
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"scope": ["backup encryption", "ChaCha20-Poly1305", "Argon2id key derivation", "AEAD", "nonce handling"],
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"cross_refs": [],
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"locked": true,
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"precedence": null,
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"notes": ""
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}
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