private static MessagePartSpecification ExtractMessageParts(string action,
ScopedMessagePartSpecification scopedParts, bool isForSignature)
{
MessagePartSpecification parts = null;
if (scopedParts.TryGetParts(action, out parts))
{
return(parts);
}
else if (scopedParts.TryGetParts(MessageHeaders.WildcardAction, out parts))
{
return(parts);
}
// send back a fault indication that the action is unknown
SecurityVersion wss = MessageSecurityVersion.Default.SecurityVersion;
FaultCode subCode = new FaultCode(wss.InvalidSecurityFaultCode.Value, wss.HeaderNamespace.Value);
FaultCode senderCode = FaultCode.CreateSenderFaultCode(subCode);
FaultReason reason = new FaultReason(SR.Format(SR.InvalidOrUnrecognizedAction, action), System.Globalization.CultureInfo.CurrentCulture);
MessageFault fault = MessageFault.CreateFault(senderCode, reason);
if (isForSignature)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new MessageSecurityException(SR.Format(SR.NoSignaturePartsSpecified, action), null, fault));
}
else
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new MessageSecurityException(SR.Format(SR.NoEncryptionPartsSpecified, action), null, fault));
}
}
public ChannelProtectionRequirements()
{
IncomingSignatureParts = new ScopedMessagePartSpecification();
IncomingEncryptionParts = new ScopedMessagePartSpecification();
OutgoingSignatureParts = new ScopedMessagePartSpecification();
OutgoingEncryptionParts = new ScopedMessagePartSpecification();
}
internal ScopedMessagePartSpecification(ScopedMessagePartSpecification other, bool newIncludeBody)
: this(other)
{
channelParts.IsBodyIncluded = newIncludeBody;
foreach (string action in actionParts.Keys)
{
actionParts[action].IsBodyIncluded = newIncludeBody;
}
}
private static void AddActionParts(ScopedMessagePartSpecification to, ScopedMessagePartSpecification from)
{
foreach (string action in from.Actions)
{
if (from.TryGetParts(action, true, out MessagePartSpecification p))
{
to.AddParts(p, action);
}
}
}
static void AddActionParts(ScopedMessagePartSpecification to, ScopedMessagePartSpecification from)
{
foreach (var action in from.Actions)
{
MessagePartSpecification p;
if (from.TryGetParts(action, true, out p))
{
to.AddParts(p, action);
}
}
}
internal ChannelProtectionRequirements(ChannelProtectionRequirements other, ProtectionLevel newBodyProtectionLevel)
{
if (other == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull(nameof(other));
}
IncomingSignatureParts = new ScopedMessagePartSpecification(other.IncomingSignatureParts, newBodyProtectionLevel != ProtectionLevel.None);
IncomingEncryptionParts = new ScopedMessagePartSpecification(other.IncomingEncryptionParts, newBodyProtectionLevel == ProtectionLevel.EncryptAndSign);
OutgoingSignatureParts = new ScopedMessagePartSpecification(other.OutgoingSignatureParts, newBodyProtectionLevel != ProtectionLevel.None);
OutgoingEncryptionParts = new ScopedMessagePartSpecification(other.OutgoingEncryptionParts, newBodyProtectionLevel == ProtectionLevel.EncryptAndSign);
}
public ChannelProtectionRequirements(ChannelProtectionRequirements other)
{
if (other == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull(nameof(other));
}
IncomingSignatureParts = new ScopedMessagePartSpecification(other.IncomingSignatureParts);
IncomingEncryptionParts = new ScopedMessagePartSpecification(other.IncomingEncryptionParts);
OutgoingSignatureParts = new ScopedMessagePartSpecification(other.OutgoingSignatureParts);
OutgoingEncryptionParts = new ScopedMessagePartSpecification(other.OutgoingEncryptionParts);
}
public ScopedMessagePartSpecification(ScopedMessagePartSpecification other)
: this()
{
if (other == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException(nameof(other)));
}
channelParts.Union(other.channelParts);
if (other.actionParts != null)
{
foreach (string action in other.actionParts.Keys)
{
MessagePartSpecification p = new MessagePartSpecification();
p.Union(other.actionParts[action]);
actionParts[action] = p;
}
}
}
internal void CopyTo(ScopedMessagePartSpecification target)
{
if (target == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("target");
}
target.ChannelParts.IsBodyIncluded = ChannelParts.IsBodyIncluded;
foreach (XmlQualifiedName headerType in ChannelParts.HeaderTypes)
{
if (!target.channelParts.IsHeaderIncluded(headerType.Name, headerType.Namespace))
{
target.ChannelParts.HeaderTypes.Add(headerType);
}
}
foreach (string action in actionParts.Keys)
{
target.AddParts(actionParts[action], action);
}
}
private static MessagePartSpecification UnionMessagePartSpecifications(ScopedMessagePartSpecification actionParts)
{
var result = new MessagePartSpecification(false);
foreach (string action in actionParts.Actions)
{
if (actionParts.TryGetParts(action, out MessagePartSpecification parts))
{
if (parts.IsBodyIncluded)
{
result.IsBodyIncluded = true;
}
foreach (XmlQualifiedName headerType in parts.HeaderTypes)
{
if (!result.IsHeaderIncluded(headerType.Name, headerType.Namespace))
{
result.HeaderTypes.Add(headerType);
}
}
}
}
return(result);
}
