X509Extension

An X509Extension specifies an X.509 extension, which may be used in different parts of X.509 objects like certificates, CSRs, and CRLs.

JSON representation 
{
  "objectId": {
    object (ObjectId)
  },
  "critical": boolean,
  "value": string
}
Fields
objectId

object (ObjectId)

Required. The OID for this X.509 extension.
critical

boolean

Optional. Indicates whether or not this extension is critical (i.e., if the client does not know how to handle this extension, the client should consider this to be an error).
value

string (bytes format)

Required. The value of this X.509 extension.

A base64-encoded string.