{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.1.0",
  "lastModified": "2026-10-12T21:07:55.101Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC2154",
  "document": {
    "abstract": "This memo describes the extensions to OSPF required to add digital signature authentication to Link State data, and to provide a certification mechanism for router data. Added LSA processing and key management is detailed. A method for migration from, or co-existence with, standard OSPF V2 is described. This memo defines an Experimental Protocol for the Internet community.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "authors": [
      {
        "name": "Sandra L. Murphy"
      },
      {
        "name": "Madelyn R. Badger"
      },
      {
        "name": "Brian Wellington"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docId": "RFC2154",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docLabel": "IETF RFC 2154",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docNumber": "2154",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docTitle": "OSPF with Digital Signatures",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docType": "Experimental",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "doi": "10.17487/RFC2154",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "href": "https://doi.org/10.17487/RFC2154",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "keywords": [
      "OSPF-DIG"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "pages": "29",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "publicationDate": "1997-06-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "references": {
      "bibliographic": [
        "RFC1583",
        "ISBN.9780471117094",
        "RFC1479",
        "RSA.PKCS1.v1.4.1991",
        "RFC2065",
        "orphan/RFC2154/h:c26397e5",
        "orphan/RFC2154/h:f5c4ef1d",
        "orphan/RFC2154/h:3f024524",
        "orphan/RFC2154/h:26ff4326",
        "orphan/RFC2154/h:05ffe6a2"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=10 proseBlocks=11 skippedAnchorBlocks=10",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
        "updated": "2026-10-12T21:07:55.101Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc2154/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
      "updated": "2026-10-12T21:07:55.101Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
        "updated": "2026-10-12T21:07:55.101Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "errataExist": true,
      "errataExist$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/rfc2154/",
        "updated": "2026-10-12T21:07:55.101Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc2154",
        "https://www.rfc-editor.org/errata_search.php?rfc=2154",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc2154.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
        "updated": "2026-10-12T21:07:55.101Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
        "updated": "2026-10-12T21:07:55.101Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "statusNote": "Experimental",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
        "updated": "2026-10-12T21:07:55.101Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2154/",
        "updated": "2026-10-12T21:07:55.101Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      }
    }
  }
}