public void GetListenAddressAndContext(out EndpointAddress listenAddress, out IDictionary <string, string> context)
{
// we expect the callback address to be already set when this is called
if (this.CallbackAddress == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("callbackaddress");
}
EndpointAddressBuilder builder = new EndpointAddressBuilder(this.CallbackAddress);
AddressHeader contextHeader = null;
int contextHeaderIndex = -1;
for (int i = 0; i < builder.Headers.Count; ++i)
{
if (builder.Headers[i].Name == ContextMessageHeader.ContextHeaderName && builder.Headers[i].Namespace == ContextMessageHeader.ContextHeaderNamespace)
{
if (contextHeader != null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ProtocolException(SR.GetString(SR.MultipleContextHeadersFoundInCallbackAddress)));
}
contextHeader = builder.Headers[i];
contextHeaderIndex = i;
}
}
if (contextHeader != null)
{
builder.Headers.RemoveAt(contextHeaderIndex);
}
context = (contextHeader != null) ? ContextMessageHeader.ParseContextHeader(contextHeader.GetAddressHeaderReader()).Context : null;
listenAddress = builder.ToEndpointAddress();
}
public void GetListenAddressAndContext(out EndpointAddress listenAddress, out IDictionary <string, string> context)
{
if (this.CallbackAddress == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("callbackaddress");
}
EndpointAddressBuilder builder = new EndpointAddressBuilder(this.CallbackAddress);
AddressHeader header = null;
int index = -1;
for (int i = 0; i < builder.Headers.Count; i++)
{
if ((builder.Headers[i].Name == "Context") && (builder.Headers[i].Namespace == "http://schemas.microsoft.com/ws/2006/05/context"))
{
if (header != null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ProtocolException(System.ServiceModel.SR.GetString("MultipleContextHeadersFoundInCallbackAddress")));
}
header = builder.Headers[i];
index = i;
}
}
if (header != null)
{
builder.Headers.RemoveAt(index);
}
context = (header != null) ? ContextMessageHeader.ParseContextHeader(header.GetAddressHeaderReader()).Context : null;
listenAddress = builder.ToEndpointAddress();
}
public static bool TryCreateFromHttpCookieHeader(string httpCookieHeader, out ContextMessageProperty context)
{
if (httpCookieHeader == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("httpCookieHeader");
}
context = null;
foreach (string token in httpCookieHeader.Split(';'))
{
string trimmedToken = token.Trim();
if (trimmedToken.StartsWith(HttpCookieToolbox.ContextHttpCookieName, StringComparison.Ordinal))
{
int equalsSignIndex = trimmedToken.IndexOf('=');
if (equalsSignIndex < 0)
{
context = new ContextMessageProperty();
break;
}
if (equalsSignIndex < (trimmedToken.Length - 1))
{
string value = trimmedToken.Substring(equalsSignIndex + 1).Trim();
if (value.Length > 1 && (value[0] == '"') && (value[value.Length - 1] == '"'))
{
value = value.Substring(1, value.Length - 2);
}
try
{
context = ContextMessageHeader.ParseContextHeader(
XmlReader.Create(new MemoryStream(Convert.FromBase64String(value))));
break;
}
catch (SerializationException e)
{
DiagnosticUtility.TraceHandledException(e, TraceEventType.Warning);
}
catch (ProtocolException pe)
{
DiagnosticUtility.TraceHandledException(pe, TraceEventType.Warning);
}
}
}
}
return(context != null);
}
public static bool TryCreateFromHttpCookieHeader(string httpCookieHeader, out ContextMessageProperty context)
{
if (httpCookieHeader == null)
{
throw System.ServiceModel.DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("httpCookieHeader");
}
context = null;
foreach (string str in httpCookieHeader.Split(new char[] { ';' }))
{
string str2 = str.Trim();
if (str2.StartsWith("WscContext", StringComparison.Ordinal))
{
int index = str2.IndexOf('=');
if (index < 0)
{
context = new ContextMessageProperty();
break;
}
if (index < (str2.Length - 1))
{
string s = str2.Substring(index + 1).Trim();
if (((s.Length > 1) && (s[0] == '"')) && (s[s.Length - 1] == '"'))
{
s = s.Substring(1, s.Length - 2);
}
try
{
context = ContextMessageHeader.ParseContextHeader(XmlReader.Create(new MemoryStream(Convert.FromBase64String(s))));
break;
}
catch (SerializationException exception)
{
System.ServiceModel.DiagnosticUtility.ExceptionUtility.TraceHandledException(exception, TraceEventType.Warning);
}
catch (ProtocolException exception2)
{
System.ServiceModel.DiagnosticUtility.ExceptionUtility.TraceHandledException(exception2, TraceEventType.Warning);
}
}
}
}
return(context != null);
}
