Censys · Schema

KeyUsage

KeyUsage schema from Asset Graph API

SecurityInternet IntelligenceAttack Surface ManagementThreat HuntingCyber Threat IntelligenceOSINTInternet ScanningCertificatesAsset Discovery

Properties

Name	Type	Description
certificate_sign	boolean	Whether the keyCertSign bit is set.
content_commitment	boolean	Whether the contentCommitment (formerly called nonRepudiation) bit is set.
crl_sign	boolean	Whether the cRLSign bit is set.
data_encipherment	boolean	Whether the dataEncipherment bit is set.
decipher_only	boolean	Whether the decipherOnly bit is set.
digital_signature	boolean	Whether the digitalSignature bit is set.
encipher_only	boolean	Whether the encipherOnly bit is set.
key_agreement	boolean	Whether the keyAgreement bit is set.
key_encipherment	boolean	Whether the keyEncipherment bit is set.
value	integer	The integer value of the bitmask in the extension.

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/censys/refs/heads/main/json-schema/asset-graph-keyusage-schema.json",
  "title": "KeyUsage",
  "description": "KeyUsage schema from Asset Graph API",
  "type": "object",
  "properties": {
    "certificate_sign": {
      "description": "Whether the keyCertSign bit is set.",
      "type": "boolean"
    },
    "content_commitment": {
      "description": "Whether the contentCommitment (formerly called nonRepudiation) bit is set.",
      "type": "boolean"
    },
    "crl_sign": {
      "description": "Whether the cRLSign bit is set.",
      "type": "boolean"
    },
    "data_encipherment": {
      "description": "Whether the dataEncipherment bit is set.",
      "type": "boolean"
    },
    "decipher_only": {
      "description": "Whether the decipherOnly bit is set.",
      "type": "boolean"
    },
    "digital_signature": {
      "description": "Whether the digitalSignature bit is set.",
      "type": "boolean"
    },
    "encipher_only": {
      "description": "Whether the encipherOnly bit is set.",
      "type": "boolean"
    },
    "key_agreement": {
      "description": "Whether the keyAgreement bit is set.",
      "type": "boolean"
    },
    "key_encipherment": {
      "description": "Whether the keyEncipherment bit is set.",
      "type": "boolean"
    },
    "value": {
      "description": "The integer value of the bitmask in the extension.",
      "format": "int32",
      "minimum": 0,
      "type": "integer"
    }
  },
  "additionalProperties": false
}