The Principal.Info structure contains the information about the principal and certificates used by this vCenter to retrieve tokens.
|required||certificates||array of TrustedInfrastructureX509CertChain||
The certificates used by the STS to sign tokens for this vCenter.
The service which created and signed the security token.
The user-friednly name of the vCenter.
The principal used by this vCenter instance to retrieve tokens. Currently this is the vCenter solution user.