{
  "$schema": "https://docs.oasis-open.org/csaf/csaf/v2.1/schema/meta.json",
  "$id": "https://raw.githubusercontent.com/oasis-tcs/csaf/master/registry/id/schema/registry.schema.json",
  "title": "Registry for Vulnerability ID Systems for CSAF (RVISC)",
  "description": "Representation of the data provided for the registry used to identify registered vulnerability id systems and their naming constraints. See also section 3.2.4.8.",
  "type": "object",
  "$defs": {
    "entry_t": {
      "title": "Registry entry",
      "description": "Contains all necessary data for a single ID system.",
      "type": "object",
      "required": [
        "common_name",
        "example_identifiers",
        "published",
        "summary",
        "system_name",
        "text_pattern",
        "updated"
      ],
      "properties": {
        "common_name": {
          "title": "Common name",
          "description": "Contains a human-readable short name for the system.",
          "type": "string",
          "minLength": 1,
          "examples": [
            "Cisco Bug ID",
            "OASIS Open CSAF TC GitHub Issues"
          ]
        },
        "example_identifiers": {
          "title": "Example identifier",
          "description": "Contains a list of example identifiers from the system.",
          "type": "array",
          "minItems": 1,
          "uniqueItems": true,
          "items": {
            "$ref": "https://docs.oasis-open.org/csaf/csaf/v2.1/schema/csaf.json#/properties/vulnerabilities/items/properties/ids/items/properties/text"
          }
        },
        "published": {
          "title": "Published",
          "description": "Holds the date and time when the entry was add to the registry.",
          "type": "string",
          "format": "date-time"
        },
        "summary": {
          "title": "Summary",
          "description": "Contains a short human-readable summary about the system.",
          "type": "string",
          "minLength": 1,
          "examples": [
            "Contains identifiers for issues in the official standard repository of the OASIS Open CSAF TC."
          ]
        },
        "system_name": {
          "title": "System name",
          "description": "Indicates the registered URL of the vulnerability tracking or numbering system.",
          "type": "string",
          "format": "uri",
          "pattern": "^https://",
          "minLength": 12,
          "examples": [
            "https://github.com/oasis-tcs/csaf"
          ]
        },
        "text_pattern": {
          "title": "Text pattern",
          "description": "Contains an anchored JSON pattern that can be used to validate the identifiers.",
          "type": "string",
          "pattern": "^\\^.+\\$$"
        },
        "updated": {
          "title": "Updated",
          "description": "Holds the date and time when the entry was last updated in the registry.",
          "type": "string",
          "format": "date-time"
        }
      },
      "additionalProperties": false
    }
  },
  "required": [
    "$schema",
    "entries",
    "last_updated",
    "registry_version"
  ],
  "properties": {
    "$schema": {
      "title": "JSON schema",
      "description": "Contains the URL of the JSON schema for test data which the document promises to be valid for.",
      "type": "string",
      "const": "https://raw.githubusercontent.com/oasis-tcs/csaf/master/registry/id/schema/registry.schema.json"
    },
    "entries": {
      "title": "List of registry entries",
      "description": "Contains the registry entries.",
      "type": "array",
      "minItems": 1,
      "uniqueItems": true,
      "items": {
        "$ref": "#/$defs/entry_t"
      }
    },
    "last_updated": {
      "title": "Last updated",
      "description": "Holds the date and time when the document was last updated.",
      "type": "string",
      "format": "date-time"
    },
    "registry_version": {
      "title": "Registry schema version",
      "description": "Contains the current version of this schema",
      "type": "number",
      "const": 1
    }
  },
  "additionalProperties": false
}