CertificateIdentityConstraints

Describes constraints on a Certificate's Subject and SubjectAltNames.

JSON representation 
{
  "celExpression": {
    object (Expr)
  },
  "allowSubjectPassthrough": boolean,
  "allowSubjectAltNamesPassthrough": boolean
}
Fields
celExpression

object (Expr)

Optional. A CEL expression that may be used to validate the resolved X.509 Subject and/or Subject Alternative Name before a certificate is signed. To see the full allowed syntax and some examples, see https://cloud.google.com/certificate-authority-service/docs/using-cel
allowSubjectPassthrough

boolean

Required. If this is true, the Subject field may be copied from a certificate request into the signed certificate. Otherwise, the requested Subject will be discarded.
allowSubjectAltNamesPassthrough

boolean

Required. If this is true, the SubjectAltNames extension may be copied from a certificate request into the signed certificate. Otherwise, the requested SubjectAltNames will be discarded.

Expr

Represents a textual expression in the Common Expression Language (CEL) syntax. CEL is a C-like expression language. The syntax and semantics of CEL are documented at https://github.com/google/cel-spec.

Example (Comparison):

title: "Summary size limit"
description: "Determines if a summary is less than 100 chars"
expression: "document.summary.size() < 100"

Example (Equality):

title: "Requestor is owner"
description: "Determines if requestor is the document owner"
expression: "document.owner == request.auth.claims.email"

Example (Logic):

title: "Public documents"
description: "Determine whether the document should be publicly visible"
expression: "document.type != 'private' && document.type != 'internal'"

Example (Data Manipulation):

title: "Notification string"
description: "Create a notification string with a timestamp."
expression: "'New message received at ' + string(document.create_time)"

The exact variables and functions that may be referenced within an expression are determined by the service that evaluates it. See the service documentation for additional information.

JSON representation 
{
  "expression": string,
  "title": string,
  "description": string,
  "location": string
}
Fields
expression

string

Textual representation of an expression in Common Expression Language syntax.
title

string

Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
description

string

Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
location

string

Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.