{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.1.0",
  "lastModified": "2026-10-12T19:03:21.197Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC1828",
  "document": {
    "abstract": "This document describes the use of keyed MD5 with the IP Authentication Header. [STANDARDS-TRACK]",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "authors": [
      {
        "name": "Perry E. Metzger"
      },
      {
        "name": "William A. Simpson"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "docId": "RFC1828",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "docLabel": "IETF RFC 1828",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "docNumber": "1828",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "docTitle": "IP Authentication using Keyed MD5",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "docType": "Specification",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "doi": "10.17487/RFC1828",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "href": "https://doi.org/10.17487/RFC1828",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "keywords": [
      "IPSEC",
      "IP",
      "Authentication",
      "AH",
      "Message Digest",
      "MD5",
      "Security"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "pages": "6",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "publicationDate": "1995-08-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "references": {
      "bibliographic": [
        "RFC1321",
        "RFC1446",
        "RFC1700",
        "RFC1800",
        "RFC1810",
        "RFC1825",
        "RFC1826",
        "ISBN.9780471117094",
        "10.1145-191177.191231",
        "orphan/RFC1828/h:e654a521",
        "orphan/RFC1828/h:439e1672",
        "orphan/RFC1828/h:c0746db1"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=12 proseBlocks=23 skippedAnchorBlocks=14",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
        "updated": "2026-10-12T19:03:21.197Z",
        "version": "extractDocs.js@commit:bada2c0eb491"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc1828/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
      "updated": "2026-10-12T19:03:21.197Z",
      "version": "extractDocs.js@commit:bada2c0eb491"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
        "updated": "2026-10-12T19:03:21.197Z",
        "version": "extractDocs.js@commit:bada2c0eb491"
      },
      "errataExist": false,
      "errataExist$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/rfc1828/",
        "updated": "2026-10-12T19:03:21.197Z",
        "version": "extractDocs.js@commit:bada2c0eb491"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
        "updated": "2026-10-12T19:03:21.197Z",
        "version": "extractDocs.js@commit:bada2c0eb491"
      },
      "statusNote": "Historic",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
        "updated": "2026-10-12T19:03:21.197Z",
        "version": "extractDocs.js@commit:bada2c0eb491"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc1828/",
        "updated": "2026-10-12T19:03:21.197Z",
        "version": "extractDocs.js@commit:bada2c0eb491"
      }
    }
  }
}