content: {
    "$defs": {
      "byte_array": {
        "items": {
          "maximum": 255,
          "minimum": 0,
          "type": "integer"
        },
        "type": "array"
      }
    },
    "$id": "https://raw.githubusercontent.com/lowRISC/opentitan/master/sw/host/cryptotest/testvectors/data/schemas/sphincsplus_schema.json",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "description": "A list of testvectors for SPHINCS+ testing",
    "items": {
      "additionalProperties": false,
      "properties": {
        "algorithm": {
          "description": "Should be sphincs+",
          "enum": [
            "sphincs+"
          ],
          "type": "string"
        },
        "hash_alg": {
          "description": "Hash algorithm to use",
          "enum": [
            "sha-256",
            "shake-256"
          ],
          "type": "string"
        },
        "message": {
          "$ref": "#/$defs/byte_array",
          "description": "Un-hashed input message"
        },
        "operation": {
          "description": "SPHINCS+ operation",
          "enum": [
            "verify"
          ],
          "type": "string"
        },
        "public": {
          "$ref": "#/$defs/byte_array",
          "description": "Public key bytes (big-endian)"
        },
        "result": {
          "description": "Whether the signature verification should succeed",
          "type": "boolean"
        },
        "signature": {
          "$ref": "#/$defs/byte_array",
          "description": "Signature bytes (big-endian)"
        },
        "test_case_id": {
          "description": "Test case ID number (used for debugging)",
          "type": "integer"
        },
        "vendor": {
          "description": "Test vector vendor name",
          "type": "string"
        }
      },
      "type": "object"
    },
    "minItems": 1,
    "title": "Cryptotest HMAC Test Vector",
    "type": "array"
  }