public static SecurityContextSecurityToken ResolveCookie(byte [] bytes, byte [] cookie)
{
string id = null;
UniqueId context = null;
DateTime validFrom = DateTime.MinValue,
validTo = DateTime.MaxValue,
keyEffective = DateTime.MinValue,
keyExpired = DateTime.MaxValue;
byte [] key = null;
X509Certificate2 cert = null;
X500DistinguishedName issuer = null;
XmlDictionary dic = new XmlDictionary();
for (int i = 0; i < 30; i++)
{
dic.Add("n" + i);
}
// FIXME: create proper quotas
XmlDictionaryReaderQuotas quotas =
new XmlDictionaryReaderQuotas();
XmlDictionaryReader cr = XmlDictionaryReader.CreateBinaryReader(bytes, 0, bytes.Length, dic, quotas);
cr.MoveToContent(); // -> n1
cr.ReadStartElement("n0", String.Empty);
do
{
cr.MoveToContent();
if (cr.NodeType == XmlNodeType.EndElement)
{
break;
}
if (cr.NodeType != XmlNodeType.Element)
{
throw new Exception("Unxpected non-element content:" + cr.NodeType);
}
switch (cr.Name)
{
case "n1":
// FIXME: some integer here
int n1 = cr.ReadElementContentAsInt();
if (n1 != 1)
{
throw new Exception("INTERNAL ERROR: there was unexpected n2 content: " + n1);
}
break;
case "n2":
context = cr.ReadElementContentAsUniqueId();
break;
case "n3":
id = cr.ReadElementContentAsString();
break;
case "n4":
key = cr.ReadElementContentAsBase64();
break;
case "n7":
validFrom = new DateTime(cr.ReadElementContentAsLong());
break;
case "n8":
validTo = new DateTime(cr.ReadElementContentAsLong());
break;
case "n10":
keyEffective = new DateTime(cr.ReadElementContentAsLong());
break;
case "n11":
keyExpired = new DateTime(cr.ReadElementContentAsLong());
break;
case "n13":
// <n18>X509Certificate</n18>
cr.Read();
cr.MoveToContent();
cert = new X509Certificate2(cr.ReadElementContentAsBase64());
cr.ReadEndElement();
break;
case "n15":
// <n16><n24 n25="IssuerName" /></n16>
cr.Read();
cr.ReadStartElement("n16", String.Empty);
issuer = new X500DistinguishedName(cr.GetAttribute("n25"));
bool empty = cr.IsEmptyElement;
cr.ReadStartElement("n24", String.Empty);
if (!empty)
{
cr.ReadEndElement(); // n24
}
cr.ReadEndElement(); // n16
cr.ReadEndElement(); // n15
break;
default:
throw new Exception("INTERNAL ERROR: there was an unhandled element: " + cr.Name);
}
} while (true);
SecurityContextSecurityToken sct = new SecurityContextSecurityToken(
context, id, key, validFrom, validTo,
null, keyEffective, keyExpired, null);
sct.Cookie = cookie;
return(sct);
}
public object ReadValue(XmlDictionaryReader reader)
{
object value;
if (isArray)
{
switch (typeCode)
{
case TypeCode.Byte:
value = reader.ReadElementContentAsBase64();
break;
case TypeCode.Boolean:
if (!reader.IsEmptyElement)
{
reader.ReadStartElement();
value = reader.ReadBooleanArray(itemName, itemNamespace);
reader.ReadEndElement();
}
else
{
reader.Read();
value = new bool[0];
}
break;
case TypeCode.DateTime:
if (!reader.IsEmptyElement)
{
reader.ReadStartElement();
value = reader.ReadDateTimeArray(itemName, itemNamespace);
reader.ReadEndElement();
}
else
{
reader.Read();
value = new DateTime[0];
}
break;
case TypeCode.Decimal:
if (!reader.IsEmptyElement)
{
reader.ReadStartElement();
value = reader.ReadDecimalArray(itemName, itemNamespace);
reader.ReadEndElement();
}
else
{
reader.Read();
value = new Decimal[0];
}
break;
case TypeCode.Int32:
if (!reader.IsEmptyElement)
{
reader.ReadStartElement();
value = reader.ReadInt32Array(itemName, itemNamespace);
reader.ReadEndElement();
}
else
{
reader.Read();
value = new Int32[0];
}
break;
case TypeCode.Int64:
if (!reader.IsEmptyElement)
{
reader.ReadStartElement();
value = reader.ReadInt64Array(itemName, itemNamespace);
reader.ReadEndElement();
}
else
{
reader.Read();
value = new Int64[0];
}
break;
case TypeCode.Single:
if (!reader.IsEmptyElement)
{
reader.ReadStartElement();
value = reader.ReadSingleArray(itemName, itemNamespace);
reader.ReadEndElement();
}
else
{
reader.Read();
value = new Single[0];
}
break;
case TypeCode.Double:
if (!reader.IsEmptyElement)
{
reader.ReadStartElement();
value = reader.ReadDoubleArray(itemName, itemNamespace);
reader.ReadEndElement();
}
else
{
reader.Read();
value = new Double[0];
}
break;
default:
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.SFxInvalidUseOfPrimitiveOperationFormatter)));
}
}
else
{
switch (typeCode)
{
case TypeCode.Boolean:
value = reader.ReadElementContentAsBoolean();
break;
case TypeCode.DateTime:
value = reader.ReadElementContentAsDateTime();
break;
case TypeCode.Decimal:
value = reader.ReadElementContentAsDecimal();
break;
case TypeCode.Double:
value = reader.ReadElementContentAsDouble();
break;
case TypeCode.Int32:
value = reader.ReadElementContentAsInt();
break;
case TypeCode.Int64:
value = reader.ReadElementContentAsLong();
break;
case TypeCode.Single:
value = reader.ReadElementContentAsFloat();
break;
case TypeCode.String:
return(reader.ReadElementContentAsString());
default:
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.SFxInvalidUseOfPrimitiveOperationFormatter)));
}
}
return(value);
}
public object ReadValue(XmlDictionaryReader reader)
{
object obj2;
if (!this.isArray)
{
switch (this.typeCode)
{
case TypeCode.Int32:
return(reader.ReadElementContentAsInt());
case TypeCode.Int64:
return(reader.ReadElementContentAsLong());
case TypeCode.Single:
return(reader.ReadElementContentAsFloat());
case TypeCode.Double:
return(reader.ReadElementContentAsDouble());
case TypeCode.Decimal:
return(reader.ReadElementContentAsDecimal());
case TypeCode.DateTime:
return(reader.ReadElementContentAsDateTime());
case TypeCode.String:
return(reader.ReadElementContentAsString());
case TypeCode.Boolean:
return(reader.ReadElementContentAsBoolean());
}
throw System.ServiceModel.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(System.ServiceModel.SR.GetString("SFxInvalidUseOfPrimitiveOperationFormatter")));
}
switch (this.typeCode)
{
case TypeCode.Boolean:
if (reader.IsEmptyElement)
{
reader.Read();
return(new bool[0]);
}
reader.ReadStartElement();
obj2 = reader.ReadBooleanArray(this.itemName, this.itemNamespace);
reader.ReadEndElement();
return(obj2);
case TypeCode.Byte:
return(reader.ReadElementContentAsBase64());
case TypeCode.Int32:
if (reader.IsEmptyElement)
{
reader.Read();
return(new int[0]);
}
reader.ReadStartElement();
obj2 = reader.ReadInt32Array(this.itemName, this.itemNamespace);
reader.ReadEndElement();
return(obj2);
case TypeCode.Int64:
if (reader.IsEmptyElement)
{
reader.Read();
return(new long[0]);
}
reader.ReadStartElement();
obj2 = reader.ReadInt64Array(this.itemName, this.itemNamespace);
reader.ReadEndElement();
return(obj2);
case TypeCode.Single:
if (reader.IsEmptyElement)
{
reader.Read();
return(new float[0]);
}
reader.ReadStartElement();
obj2 = reader.ReadSingleArray(this.itemName, this.itemNamespace);
reader.ReadEndElement();
return(obj2);
case TypeCode.Double:
if (reader.IsEmptyElement)
{
reader.Read();
return(new double[0]);
}
reader.ReadStartElement();
obj2 = reader.ReadDoubleArray(this.itemName, this.itemNamespace);
reader.ReadEndElement();
return(obj2);
case TypeCode.Decimal:
if (reader.IsEmptyElement)
{
reader.Read();
return(new decimal[0]);
}
reader.ReadStartElement();
obj2 = reader.ReadDecimalArray(this.itemName, this.itemNamespace);
reader.ReadEndElement();
return(obj2);
case TypeCode.DateTime:
if (reader.IsEmptyElement)
{
reader.Read();
return(new DateTime[0]);
}
reader.ReadStartElement();
obj2 = reader.ReadDateTimeArray(this.itemName, this.itemNamespace);
reader.ReadEndElement();
return(obj2);
}
throw System.ServiceModel.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(System.ServiceModel.SR.GetString("SFxInvalidUseOfPrimitiveOperationFormatter")));
}
