public static KerberosAuthorizeMessage BuildNew(byte[] data)
{
KerberosAuthorizeMessage kerberosAuthorizeMessage = new KerberosAuthorizeMessage();
KerberosAuthorizeMessageBuilder.Build(kerberosAuthorizeMessage, data);
return(kerberosAuthorizeMessage);
}
public static void Build(KerberosAuthorizeMessage kerberosAuthorizeMessage, byte[] data)
{
Asn1Parser asn1Parser = new Asn1Parser();
MemoryStream memoryStream = new MemoryStream(data);
asn1Parser.LoadData((Stream)memoryStream);
Asn1Node rootNode = asn1Parser.RootNode;
KerberosAuthorizeMessageBuilder.BuildRoot(kerberosAuthorizeMessage, rootNode);
}
private static void BuildRoot(KerberosAuthorizeMessage msg, Asn1Node root)
{
if (root.ChildNodeCount == 2L)
{
Asn1Node childNode = root.GetChildNode(0);
if (((int)childNode.Tag & 31) != 6)
{
throw new Exception("OBJECT_IDENTIFIER expected. (path: " + childNode.Path + ")");
}
msg.MechType = new MechType(childNode.GetDataStr(false));
msg.NegotiationToken = (NegotiationToken) new NegTokenInit();
KerberosAuthorizeMessageBuilder.BuildNegotiateTokenInit((NegTokenInit)msg.NegotiationToken, root.GetChildNode(1).GetChildNode(0));
}
else
{
if (root.ChildNodeCount != 1L)
{
return;
}
msg.NegotiationToken = (NegotiationToken) new NegTokenInit();
KerberosAuthorizeMessageBuilder.BuildNegotiateTokenInit((NegTokenInit)msg.NegotiationToken, root.GetChildNode(0));
}
}
