public static void SharedRegister(
ICharacter character,
IWorldObject worldObject,
DelegateFinishAction finishAction)
{
CancelCurrentInteraction(character);
RegisteredActions[new Pair(character, worldObject)] = new PairAction(finishAction);
}
// Send either ValidatePair or Pair (depending on Action)
// request to iPhone and return true upon success or false otherwise.
private bool Pair(PairAction Action)
{
#region Preparation of certificates
X509V3CertificateGenerator DeviceCG = new X509V3CertificateGenerator();
DeviceCG.SetPublicKey(DevicePublicKey);
DeviceCG.SetSerialNumber(Org.BouncyCastle.Math.BigInteger.Zero);
DeviceCG.SetNotBefore(iPhone.RootCertificate.NotBefore);
DeviceCG.SetNotAfter(iPhone.RootCertificate.NotAfter);
DeviceCG.SetSignatureAlgorithm("SHA1WithRSAEncryption");
DeviceCG.AddExtension(Org.BouncyCastle.Asn1.X509.X509Extensions.BasicConstraints, true, new Org.BouncyCastle.Asn1.X509.BasicConstraints(false));
DeviceCertificate = DeviceCG.Generate(iPhone.RootKey.Private);
// The \n at the end of these certificates is crucial; hung me up for a while.
string sDeviceCertificate = "-----BEGIN CERTIFICATE-----\n"
+ Convert.ToBase64String(DeviceCertificate.GetEncoded())
+ "\n-----END CERTIFICATE-----\n";
byte[] bDeviceCertificate = System.Text.Encoding.UTF8.GetBytes(sDeviceCertificate);
string sHostCertificate = "-----BEGIN CERTIFICATE-----\n"
+ Convert.ToBase64String(iPhone.HostCertificate.GetEncoded())
+ "\n-----END CERTIFICATE-----\n";
byte[] bHostCertificate = System.Text.Encoding.UTF8.GetBytes(sHostCertificate);
string sRootCertificate = "-----BEGIN CERTIFICATE-----\n"
+ Convert.ToBase64String(iPhone.RootCertificate.GetEncoded())
+ "\n-----END CERTIFICATE-----\n";
byte[] bRootCertificate = System.Text.Encoding.UTF8.GetBytes(sRootCertificate);
#endregion
MemoryStream MS = new MemoryStream();
XmlWriter XTW = XmlWriter.Create(MS, XWS);
XTW.WriteStartDocument();
XTW.WriteDocType("plist", sApplePubID, sAppleSysID, null);
XTW.WriteStartElement("plist");
XTW.WriteAttributeString("version", "1.0");
XTW.WriteStartElement("dict");
XTW.WriteElementString("key", "PairRecord");
XTW.WriteStartElement("dict");
XTW.WriteElementString("key", "DeviceCertificate");
XTW.WriteStartElement("data");
XTW.WriteBase64(bDeviceCertificate, 0, bDeviceCertificate.Length);
XTW.WriteEndElement(); // DeviceCertificate data
XTW.WriteElementString("key", "HostCertificate");
XTW.WriteStartElement("data");
XTW.WriteBase64(bHostCertificate, 0, bHostCertificate.Length);
XTW.WriteEndElement(); // HostCertificate data
XTW.WriteElementString("key", "HostID");
XTW.WriteElementString("string", iPhone.sHostID);
XTW.WriteElementString("key", "RootCertificate");
XTW.WriteStartElement("data");
XTW.WriteBase64(bRootCertificate, 0, bRootCertificate.Length);
XTW.WriteEndElement(); // RootCertificate data
XTW.WriteEndElement(); // inner dict
XTW.WriteElementString("key", "Request");
switch (Action)
{
case PairAction.Pair:
XTW.WriteElementString("string", "Pair");
break;
case PairAction.ValidatePair:
XTW.WriteElementString("string", "ValidatePair");
break;
case PairAction.Unpair:
XTW.WriteElementString("string", "Unpair");
break;
}
XTW.WriteEndElement(); // outer dict
XTW.WriteEndElement(); // plist
XTW.WriteEndDocument();
XTW.Flush();
byte[] bXMLData = MS.GetBuffer();
XTW.Close(); // Closes MS, too.
PListSend(bXMLData);
bXMLData = PListReceive();
if (!CheckXMLForSuccess(bXMLData))
return false;
// Have to validate after pairing for "trusted host status", apparently.
if (Action == PairAction.Pair)
return Pair(PairAction.ValidatePair);
return true;
}
