{
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  "apiVersion": "1.1.0",
  "lastModified": "2026-10-13T18:25:27.650Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC9427",
  "document": {
    "abstract": "The Extensible Authentication Protocol-TLS (EAP-TLS) (RFC 5216) has been updated for TLS 1.3 in RFC 9190. Many other EAP Types also depend on TLS, such as EAP-Flexible Authentication via Secure Tunneling (EAP-FAST) (RFC 4851), EAP-Tunneled TLS (EAP-TTLS) (RFC 5281), the Tunnel Extensible Authentication Protocol (TEAP) (RFC 7170). It is possible that many vendor-specific EAP methods, such as the Protected Extensible Authentication Protocol (PEAP), depend on TLS as well. This document updates those methods in order to use the new key derivation methods available in TLS 1.3. Additional changes necessitated by TLS 1.3 are also discussed.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "authors": [
      {
        "name": "Alan DeKok"
      }
    ],
    "authors$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/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docId": "RFC9427",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docLabel": "IETF RFC 9427",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docNumber": "9427",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docTitle": "TLS-Based Extensible Authentication Protocol (EAP) Types for Use with TLS 1.3",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "doi": "10.17487/RFC9427",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "href": "https://doi.org/10.17487/RFC9427",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "keywords": [
      "TTLS",
      "PEAP. FAST",
      "TEAP"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "pages": "19",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "publicationDate": "2023-06-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "references": {
      "bibliographic": [
        "IETF.draft-josefsson-pppext-eap-tls-eap-10",
        "RFC1994",
        "RFC2433",
        "RFC2759",
        "RFC4137",
        "RFC4851",
        "RFC5281",
        "RFC5422",
        "RFC7542",
        "RFC7585",
        "orphan/RFC9427/h:9f33f1ee",
        "orphan/RFC9427/h:37ed9f71",
        "orphan/RFC9427/h:3726eaa6",
        "orphan/RFC9427/h:4a14afa1"
      ],
      "bibliographic$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
        "updated": "2026-10-13T18:25:27.650Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "normative": [
        "IANA",
        "RFC2119",
        "RFC3748",
        "RFC5216",
        "RFC5705",
        "RFC7170",
        "RFC8126",
        "RFC8174",
        "RFC8446",
        "RFC9190"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
        "updated": "2026-10-13T18:25:27.650Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc9427/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
      "updated": "2026-10-13T18:25:27.650Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
        "updated": "2026-10-13T18:25:27.650Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "amendedBy": [
        "RFC9930"
      ],
      "amendedBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
        "updated": "2026-10-13T18:25:27.650Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "amends": [
        "RFC4851",
        "RFC5281",
        "RFC7170"
      ],
      "amends$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
        "updated": "2026-10-13T18:25:27.650Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "errataExist": false,
      "errataExist$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/rfc9427/",
        "updated": "2026-10-13T18:25:27.650Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
        "updated": "2026-10-13T18:25:27.650Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
        "updated": "2026-10-13T18:25:27.650Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9427/",
        "updated": "2026-10-13T18:25:27.650Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      }
    }
  }
}