private Sign ( TpmHandle keyHandle, byte digest, ISigSchemeUnion inScheme, TkHashcheck validation ) : ISignatureUnion | ||
keyHandle | TpmHandle | |
digest | byte | |
inScheme | ISigSchemeUnion | |
validation | TkHashcheck | |
Результат | ISignatureUnion |
TkVerified SignApproval(Tpm2 tpm, byte[] approvedPolicy, byte[] policyRef, TpmHandle hSigKey, ISigSchemeUnion scheme = null) { byte[] name, qname; TpmPublic pub = tpm.ReadPublic(hSigKey, out name, out qname); byte[] dataToSign = Globs.Concatenate(approvedPolicy, policyRef); byte[] aHash = CryptoLib.HashData(pub.nameAlg, dataToSign); // Create an authorization certificate for the "approvedPolicy" var sig = tpm.Sign(hSigKey, aHash, scheme, new TkHashcheck()); return(tpm.VerifySignature(hSigKey, aHash, sig)); }