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F TD2000 DOCUMENTS 06 / pdf2008 standard security synthetic password document object keys

Reconstruct PDF Standard Security owner/user entries and document/object cipher keys from explicit synthetic password octets.

POST https://detect.halowerk.com/v1/F-TD2000-DOCUMENTS-06/pdf2008-standard-security-synthetic-password-document-object-keys

Eingaben

Felder des veröffentlichten Eingabeschemas
FeldTypPflichtBeschreibung
artifactobjectJa
Vollständiges Eingabeschema anzeigen
{
  "type": "object",
  "additionalProperties": false,
  "required": [
    "artifact"
  ],
  "properties": {
    "artifact": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "pdfSecurity"
      ],
      "properties": {
        "pdfSecurity": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "data",
            "claim"
          ],
          "properties": {
            "data": {
              "type": "object",
              "additionalProperties": false,
              "required": [
                "revision",
                "key_bits",
                "encrypt_metadata",
                "object_cipher",
                "user_password_hex",
                "owner_password_hex",
                "file_id_hex",
                "permissions",
                "object_number",
                "generation"
              ],
              "properties": {
                "revision": {
                  "enum": [
                    2,
                    3,
                    4
                  ]
                },
                "key_bits": {
                  "type": "integer",
                  "minimum": 40,
                  "maximum": 128
                },
                "encrypt_metadata": {
                  "type": "boolean"
                },
                "object_cipher": {
                  "enum": [
                    "RC4",
                    "AESV2"
                  ]
                },
                "user_password_hex": {
                  "type": "string",
                  "maxLength": 128,
                  "minLength": 0,
                  "pattern": "^(?:[0-9A-Fa-f]{2})*$"
                },
                "owner_password_hex": {
                  "type": "string",
                  "maxLength": 128,
                  "minLength": 0,
                  "pattern": "^(?:[0-9A-Fa-f]{2})*$"
                },
                "file_id_hex": {
                  "type": "string",
                  "maxLength": 128,
                  "minLength": 2,
                  "pattern": "^(?:[0-9A-Fa-f]{2})*$"
                },
                "permissions": {
                  "type": "integer",
                  "minimum": -2147483648,
                  "maximum": 2147483647
                },
                "object_number": {
                  "type": "integer",
                  "minimum": 1,
                  "maximum": 16777215
                },
                "generation": {
                  "type": "integer",
                  "minimum": 0,
                  "maximum": 65535
                }
              }
            },
            "claim": {
              "anyOf": [
                {
                  "type": "null"
                },
                {
                  "type": "object",
                  "additionalProperties": false,
                  "required": [
                    "owner_entry_hex",
                    "user_entry_significant_hex",
                    "file_key_hex",
                    "object_key_hex"
                  ],
                  "properties": {
                    "owner_entry_hex": {
                      "type": "string",
                      "maxLength": 64,
                      "minLength": 64,
                      "pattern": "^(?:[0-9A-Fa-f]{2})*$"
                    },
                    "user_entry_significant_hex": {
                      "type": "string",
                      "maxLength": 64,
                      "minLength": 32,
                      "pattern": "^(?:[0-9A-Fa-f]{2})*$"
                    },
                    "file_key_hex": {
                      "type": "string",
                      "maxLength": 32,
                      "minLength": 10,
                      "pattern": "^(?:[0-9A-Fa-f]{2})*$"
                    },
                    "object_key_hex": {
                      "type": "string",
                      "maxLength": 32,
                      "minLength": 10,
                      "pattern": "^(?:[0-9A-Fa-f]{2})*$"
                    }
                  }
                }
              ]
            }
          }
        }
      }
    }
  }
}

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