3.3.4.2 Commit Response
This response is supported only when TrustState is 2 (Committing). On this response, the following checks MUST be performed:
The <DeviceValidateAuthenticator> element MUST be syntactically validated.
If successful, the service:
MUST change TrustState from 2 (Committing) to 3 (Validating).
MUST set the following element and send them in a Validate Message (section 3.2.4.3.1.1):
<HostID>, acquired as specified in section 3.1.4.1.
<Iteration>, as the current Iter value.
<HostValidateNonce>, as the current _HostValidateNonceIter value.
If this action fails, the control point MUST change TrustState to 0 (Idle), cancel the DTAG protocol, and report an error to the control point user of this protocol.