本文整理汇总了C#中IDevice.GetPresentationContext方法的典型用法代码示例。如果您正苦于以下问题：C# IDevice.GetPresentationContext方法的具体用法？C# IDevice.GetPresentationContext怎么用？C# IDevice.GetPresentationContext使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IDevice的用法示例。
在下文中一共展示了IDevice.GetPresentationContext方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: PresentUProveToken
private static CommitmentPrivateValues PresentUProveToken(IssuerParameters ip, UProveKeyAndToken upkt, byte[][] attributes, int[] disclosed, int[] committed, byte[] message, byte[] scope, IDevice device, byte[] deviceMessage)
{
WriteLine("Presenting one token");
// the returned commitment randomizer (to be used by an external proof module)
CommitmentPrivateValues cpv;
// generate the presentation proof
string token = ip.Serialize<UProveToken>(upkt.Token);
ProverPresentationProtocolParameters pppp = new ProverPresentationProtocolParameters(ip, disclosed, message, upkt, attributes);
pppp.Committed = committed;
// if a scope is defined, we use the first attribute to derive a scope exclusive pseudonym
pppp.PseudonymAttributeIndex = (scope == null ? 0 : 1);
pppp.PseudonymScope = scope;
if (device != null)
{
pppp.SetDeviceData(deviceMessage, device.GetPresentationContext());
}
pppp.KeyAndToken = upkt;
pppp.Attributes = attributes;
string proof = ip.Serialize<PresentationProof>(PresentationProof.Generate(pppp, out cpv));
// verify the presentation proof
VerifierPresentationProtocolParameters vppp = new VerifierPresentationProtocolParameters(ip, disclosed, message, ip.Deserialize<UProveToken>(token));
vppp.Committed = committed;
// if a scope is defined, we use the first attribute to derive a scope exclusive pseudonym
vppp.PseudonymAttributeIndex = (scope == null ? 0 : 1);
vppp.PseudonymScope = scope;
vppp.DeviceMessage = deviceMessage;
ip.Deserialize<PresentationProof>(proof).Verify(vppp);
return cpv;
}