{
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  "lastModified": "2026-10-14T16:16:42.790Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC8945",
  "document": {
    "abstract": "This document describes a protocol for transaction-level authentication using shared secrets and one-way hashing. It can be used to authenticate dynamic updates to a DNS zone as coming from an approved client or to authenticate responses as coming from an approved name server. No recommendation is made here for distributing the shared secrets; it is expected that a network administrator will statically configure name servers and clients using some out-of-band mechanism. This document obsoletes RFCs 2845 and 4635.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "authors": [
      {
        "name": "Francis Dupont"
      },
      {
        "name": "Stephen Morris"
      },
      {
        "name": "Paul A. Vixie"
      },
      {
        "name": "Donald E. Eastlake 3rd"
      },
      {
        "name": "Ólafur Guðmundsson"
      },
      {
        "name": "Brian Wellington"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "docId": "RFC8945",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "docLabel": "IETF RFC 8945",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "docNumber": "8945",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "docTitle": "Secret Key Transaction Authentication for DNS (TSIG)",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "doi": "10.17487/RFC8945",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "href": "https://doi.org/10.17487/RFC8945",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "pages": "22",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "publicationDate": "2020-11-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "references": {
      "bibliographic": [
        "RFC1321",
        "RFC2104",
        "RFC2136",
        "RFC2930",
        "RFC3007",
        "RFC3174",
        "RFC3645",
        "RFC3874",
        "RFC4033",
        "RFC4034",
        "RFC4035",
        "RFC4086",
        "RFC4868",
        "RFC6151",
        "RFC6234",
        "RFC6895",
        "RFC7696",
        "RFC8126",
        "orphan/RFC8945/h:789ef89b",
        "orphan/RFC8945/h:4860541c",
        "orphan/RFC8945/h:a696d4e0",
        "orphan/RFC8945/h:5e324410",
        "orphan/RFC8945/h:b43c6e6b",
        "orphan/RFC8945/h:785f539f"
      ],
      "bibliographic$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
        "updated": "2026-10-14T16:16:42.790Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "normative": [
        "NIST.FIPS.180-4",
        "RFC1034",
        "RFC1035",
        "RFC2119",
        "RFC2845",
        "RFC3597",
        "RFC4635",
        "RFC8174"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
        "updated": "2026-10-14T16:16:42.790Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc8945/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
      "updated": "2026-10-14T16:16:42.790Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
        "updated": "2026-10-14T16:16:42.790Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "errataExist": true,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
        "updated": "2026-10-14T16:16:42.790Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc8945",
        "https://www.rfc-editor.org/errata_search.php?rfc=8945",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc8945.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
        "updated": "2026-10-14T16:16:42.790Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
        "updated": "2026-10-14T16:16:42.790Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "statusNote": "Internet Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
        "updated": "2026-10-14T16:16:42.790Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
        "updated": "2026-10-14T16:16:42.790Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "supersedes": [
        "RFC2845",
        "RFC4635"
      ],
      "supersedes$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8945/",
        "updated": "2026-10-14T16:16:42.790Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      }
    }
  }
}