ReloadableConfigurationElements

<TrustEngine> 

0 or 1

Used to require the presence of a top-level signature over the entire resource and to control the verification process

<CredentialResolver>

0 or 1

Used to require the presence of a top-level signature over the entire resource and to control the verification process.

Mutually exclusive with the <TrustEngine> element and the certificate attribute.

<TransportOption>

0 or more

Provides low-level control over the library used to remotely access the resource