public MessageTypeIndicator(MessageVersion messageVersion, MessageClass messageClass, MessageFunction messageFunction, MessageOrigin originMessage)
{
MessageVersion = messageVersion;
MessageClass = messageClass;
MessageFunction = messageFunction;
OriginMessage = originMessage;
Mit = (int)messageVersion + (int)messageClass + (int)messageFunction + (int)originMessage;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="messageOrigin">Origin of message</param>
/// <param name="messageType">Type of message</param>
/// <param name="rawData">The raw data bytes of FileZilla Message</param>
/// <param name="protocolVersion">server protocol version</param>
public FileZillaMessage(MessageOrigin messageOrigin, MessageType messageType, byte[] rawData, int protocolVersion)
{
MessageOrigin = messageOrigin;
MessageType = messageType;
RawData = rawData;
_body = new Lazy<object>(() => Deserialize(protocolVersion));
#if DEBUG
// Force immediate load of body during debugging
var dummy = _body.Value;
#endif
}
private void LogMessage(MessageOrigin origin, byte[] messageData, bool replay = false) {
if (_logger == null) {
return;
}
Message message;
try {
message = Message.Parse(messageData);
} catch (InvalidDataException ex) {
_logger.Log(LogLevel.Error, 0, messageData, ex, delegate {
return Invariant($"Malformed {origin.ToString().ToLowerInvariant()} message:{Environment.NewLine}{BitConverter.ToString(messageData)}");
});
return;
}
_logger.Log(LogLevel.Trace, 0, message, null, delegate {
var sb = new StringBuilder(replay ? "(replay) " : "");
sb.Append(Invariant($"|{_pid}|{(origin == MessageOrigin.Host ? ">" : "<")} #{message.Id}# {message.Name} "));
if (message.IsResponse) {
sb.Append(Invariant($"#{message.RequestId}# "));
}
sb.Append(message.Json);
if (message.Blob != null && message.Blob.Length != 0) {
sb.Append(Invariant($" <raw ({message.Blob.Length} bytes)>"));
}
return sb.ToString();
});
}
public static MessageContainer CreateWarningMessage(LinkContext context, string text, int code, MessageOrigin origin, string subcategory = "", WarnVersion?version = null)
{
throw null;
}
public Scope(MessageOrigin origin)
{
Origin = origin;
}
private IrcCommandContext GetContextFromIrcEventArgs(IrcEventArgs ircEventArgs, MessageOrigin messageOrigin)
{
string command;
CommandName? commandName;
var msgarray = ircEventArgs.Data.Message.Split(new[] { " " }, StringSplitOptions.RemoveEmptyEntries).ToList();
List <string> msgStrings = null;
switch (messageOrigin)
{
case MessageOrigin.Channel:
command = ircEventArgs.Data.MessageArray[1];
commandName = GetCommandName(command);
if (commandName != null)
{
msgStrings = FilterMsgArray(msgarray, commandName.Value).ToList();
}
break;
case MessageOrigin.Query:
command = ircEventArgs.Data.MessageArray[1];
commandName = GetCommandName(command);
if (commandName != null)
{
msgStrings = FilterMsgArray(msgarray, commandName.Value).ToList();
}
break;
case MessageOrigin.Notice:
string connectpart = msgarray[1];
command = GetNoticeType(connectpart).ToString();
commandName = GetCommandName(command);
if (commandName != null)
{
msgStrings = FilterMsgArray(msgarray, commandName.Value).ToList();
}
break;
default:
throw new ArgumentOutOfRangeException(nameof(messageOrigin));
}
var ircCommandContext = new IrcCommandContext
{
Channel = ircEventArgs.Data.Channel,
Host = ircEventArgs.Data.Host,
Ident = ircEventArgs.Data.Ident,
MessageOrigin = messageOrigin,
Command = commandName,
MsgArray = msgStrings,
User = ircEventArgs.Data.Nick
};
return(ircCommandContext);
}
protected override void Process()
{
AssemblyDefinition?assembly = LoadAssemblyFile();
if (assembly == null)
{
return;
}
var di = new DependencyInfo(DependencyKind.RootAssembly, assembly);
var origin = new MessageOrigin(assembly);
AssemblyAction action = Context.Annotations.GetAction(assembly);
switch (action)
{
case AssemblyAction.Copy:
Annotations.Mark(assembly.MainModule, di, origin);
// Mark Step will take care of marking whole assembly
return;
case AssemblyAction.CopyUsed:
case AssemblyAction.Link:
break;
default:
Context.LogError(null, DiagnosticId.RootAssemblyCannotUseAction, assembly.Name.ToString(), action.ToString());
return;
}
switch (rootMode)
{
case AssemblyRootMode.Default:
if (assembly.MainModule.Kind == ModuleKind.Dll)
{
goto case AssemblyRootMode.AllMembers;
}
else
{
goto case AssemblyRootMode.EntryPoint;
}
case AssemblyRootMode.EntryPoint:
var ep = assembly.MainModule.EntryPoint;
if (ep == null)
{
Context.LogError(null, DiagnosticId.RootAssemblyDoesNotHaveEntryPoint, assembly.Name.ToString());
return;
}
Annotations.Mark(ep.DeclaringType, di, origin);
Annotations.AddPreservedMethod(ep.DeclaringType, ep);
break;
case AssemblyRootMode.VisibleMembers:
var preserve_visible = TypePreserveMembers.Visible;
if (MarkInternalsVisibleTo(assembly))
{
preserve_visible |= TypePreserveMembers.Internal;
}
MarkAndPreserve(assembly, preserve_visible);
break;
case AssemblyRootMode.Library:
var preserve_library = TypePreserveMembers.Visible | TypePreserveMembers.Library;
if (MarkInternalsVisibleTo(assembly))
{
preserve_library |= TypePreserveMembers.Internal;
}
MarkAndPreserve(assembly, preserve_library);
// Assembly root mode wins over any enabled optimization which
// could conflict with library rooting behaviour
Context.Optimizations.Disable(
CodeOptimizations.Sealer |
CodeOptimizations.UnusedTypeChecks |
CodeOptimizations.UnreachableBodies |
CodeOptimizations.UnusedInterfaces |
CodeOptimizations.RemoveDescriptors |
CodeOptimizations.RemoveLinkAttributes |
CodeOptimizations.RemoveSubstitutions |
CodeOptimizations.RemoveDynamicDependencyAttribute |
CodeOptimizations.OptimizeTypeHierarchyAnnotations, assembly.Name.Name);
// Enable EventSource special handling
Context.DisableEventSourceSpecialHandling = false;
// No metadata trimming
Context.MetadataTrimming = MetadataTrimming.None;
break;
case AssemblyRootMode.AllMembers:
Context.Annotations.SetAction(assembly, AssemblyAction.Copy);
return;
}
}
private NotificationMessage createFor(NotificationType notificationType, IObjectBase objectBase, MessageOrigin origin, IBuildingBlock buildingBlock)
{
return(new NotificationMessage(objectBase, origin, buildingBlock, notificationType)
{
ObjectType = _objectTypeResolver.TypeFor(objectBase),
BuildingBlockType = _objectTypeResolver.TypeFor(buildingBlock),
});
}
public void UnrecognizedReflectionAccessPattern(MethodDefinition sourceMethod, Instruction reflectionMethodCall, IMetadataTokenProvider accessedItem, string message)
{
LogMessage(MessageContainer.CreateWarningMessage(message, 2006, "Unrecognized reflection pattern",
reflectionMethodCall != null ? MessageOrigin.TryGetOrigin(sourceMethod, reflectionMethodCall.Offset) : null));
UnrecognizedPatterns.Add(new ReflectionAccessPattern {
SourceMethod = sourceMethod,
ReflectionMethodCall = reflectionMethodCall,
AccessedItem = accessedItem,
Message = message
});
}
public void LogWarning(string text, int code, string origin, string subcategory = MessageSubCategory.None)
{
MessageOrigin _origin = new MessageOrigin(origin);
LogWarning(text, code, _origin, subcategory);
}
