public static SchemeEcdaa PrepareEcdaaScheme(Tpm2 tpm, TpmHandle signKey,
ISigSchemeUnion scheme)
{
var schemeEcdaa = scheme as SchemeEcdaa;
if (schemeEcdaa != null)
{
byte[] name, qualName;
var keyPub = tpm.ReadPublic(signKey, out name, out qualName);
ushort counter = 0;
EccPoint l, E;
EccPoint PP = keyPub.unique as EccPoint;
tpm.Commit(signKey, PP, null, null, out l, out E, out counter);
schemeEcdaa.count = counter;
}
return(schemeEcdaa);
}
