private static string GetStackInfo(Exception ex)
{
StringBuilder builder = new StringBuilder();
int num = 0;
foreach (StackFrame frame in new StackTrace(ex).GetFrames())
{
builder.Append(" -");
int iLOffset = frame.GetILOffset();
MethodBase method = frame.GetMethod();
if ((method != null) && (method.DeclaringType != null))
{
builder.Append(method.DeclaringType.FullName);
}
if (method != null)
{
builder.Append(" " + method.ToString());
}
builder.Append(" offset: 0x" + iLOffset.ToString("X"));
builder.AppendLine();
if ((((iLOffset > 0) && (method != null)) && (method.ReflectedType != null)) && !method.ReflectedType.Namespace.StartsWith("System", StringComparison.Ordinal))
{
try
{
builder.AppendLine(" " + Disassembler.Disassemble(method, iLOffset - 0x19, iLOffset + 0x19).Replace("\n", "\n "));
}
catch (Exception exception)
{
builder.AppendLine(" <" + exception.Message + ex.StackTrace + ">");
}
}
builder.AppendLine();
num++;
}
return(builder.ToString());
}
private static void DisassembleQuery()
{
Assembly assembly;
string data = (string) AppDomain.CurrentDomain.GetData("path");
string[] refs = (string[]) AppDomain.CurrentDomain.GetData("refs");
AppDomain.CurrentDomain.AssemblyResolve += delegate (object sender, ResolveEventArgs args) {
string simpleName = new AssemblyName(args.Name).Name.ToLowerInvariant();
string assemblyFile = refs.FirstOrDefault<string>(r => Path.GetFileNameWithoutExtension(r).ToLowerInvariant() == simpleName);
if (assemblyFile == null)
{
return null;
}
return Assembly.LoadFrom(assemblyFile);
};
try
{
assembly = Assembly.LoadFrom(data);
}
catch (Exception exception)
{
Log.Write("File: " + data + " could not be loaded: " + exception.Message);
return;
}
string directoryName = Path.GetDirectoryName(data);
foreach (AssemblyName name in assembly.GetReferencedAssemblies())
{
if (name.Name.StartsWith("TypedDataContext", StringComparison.Ordinal))
{
Assembly.LoadFrom(Path.Combine(directoryName, name.Name + ".dll"));
}
}
string[] strArray = refs;
int index = 0;
while (true)
{
if (index >= strArray.Length)
{
break;
}
string path = strArray[index];
if (Path.IsPathRooted(path))
{
try
{
Assembly.LoadFrom(path);
}
catch
{
}
}
index++;
}
Type type = assembly.GetType("UserQuery");
MethodInfo method = null;
if (assembly.EntryPoint != null)
{
method = assembly.EntryPoint;
}
else
{
try
{
method = type.GetMethod("Main", BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Static | BindingFlags.Instance);
}
catch
{
}
}
if (method == null)
{
method = type.GetMethod("RunUserAuthoredQuery", BindingFlags.NonPublic | BindingFlags.Instance);
}
byte[] iLAsByteArray = method.GetMethodBody().GetILAsByteArray();
int offsetFrom = 0;
int num3 = iLAsByteArray.Length - 1;
if (iLAsByteArray[0] == OpCodes.Nop.Value)
{
offsetFrom++;
}
if ((num3 > 0) && (iLAsByteArray[num3] == OpCodes.Ret.Value))
{
num3--;
}
if ((num3 > 0) && (iLAsByteArray[num3] == OpCodes.Nop.Value))
{
num3--;
}
if ((num3 > 0) && (iLAsByteArray[num3] == OpCodes.Pop.Value))
{
num3--;
}
StringBuilder builder = new Disassembler(method, new HtmlILStyler(false)).Dis(offsetFrom, num3);
Type type2 = (assembly.EntryPoint == null) ? type : assembly.GetType(assembly.GetName().Name, false, true);
if (type2 != null)
{
foreach (MethodInfo info2 in type2.GetMethods(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Static | BindingFlags.Instance | BindingFlags.DeclaredOnly))
{
if (((info2 != method) && (info2.Name != "RunUserAuthoredQuery")) && (info2 != method))
{
builder.AppendLine();
builder.AppendLine("<b>" + new HtmlILStyler(true).StyleIdentifier(info2.Name) + ":</b>");
builder.Append(new Disassembler(info2, new HtmlILStyler(false)).Dis());
}
}
foreach (Type type3 in type2.GetNestedTypes(BindingFlags.NonPublic | BindingFlags.Public))
{
foreach (MethodBase base2 in type3.GetMethods(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Static | BindingFlags.Instance | BindingFlags.DeclaredOnly).Concat<MethodBase>(type3.GetConstructors(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance)))
{
builder.AppendLine();
builder.AppendLine("<b>" + new HtmlILStyler(true).StyleIdentifier(type3.Name + "." + base2.Name) + ":</b>");
builder.Append(new Disassembler(base2, new HtmlILStyler(false)).Dis());
}
}
}
string str4 = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\r\n<html>\r\n <head>\r\n <style type=\"text/css\">body\r\n{\r\n\tmargin: 0.3em 0.3em 0.4em 0.5em;\r\n}\r\npre\r\n{\r\n\tmargin:0;\r\n\tpadding:0;\r\n\tfont-family: Consolas;\r\n}\r\nspan.opcode\r\n{\r\n\tcolor: #0000FF;\r\n}\r\nspan.ident\r\n{\r\n\tcolor: #008080;\r\n}\r\nspan.string\r\n{\r\n\tcolor: #DC1414;\r\n}\r\na:link, a:visited\r\n{\r\n\ttext-decoration:none;\r\n\tfont-weight:bold;\r\n}\r\na:hover\r\n{\r\n\ttext-decoration:underline;\r\n\tfont-weight:bold;\r\n}\r\n</style> \r\n </head>\r\n <body>\r\n <pre>" + builder.ToString() + "</pre>\r\n </body>\r\n</html>";
AppDomain.CurrentDomain.SetData("result", str4);
}
private static void DisassembleQuery()
{
Assembly assembly;
string data = (string)AppDomain.CurrentDomain.GetData("path");
string[] refs = (string[])AppDomain.CurrentDomain.GetData("refs");
AppDomain.CurrentDomain.AssemblyResolve += delegate(object sender, ResolveEventArgs args) {
string simpleName = new AssemblyName(args.Name).Name.ToLowerInvariant();
string assemblyFile = refs.FirstOrDefault <string>(r => Path.GetFileNameWithoutExtension(r).ToLowerInvariant() == simpleName);
if (assemblyFile == null)
{
return(null);
}
return(Assembly.LoadFrom(assemblyFile));
};
try
{
assembly = Assembly.LoadFrom(data);
}
catch (Exception exception)
{
Log.Write("File: " + data + " could not be loaded: " + exception.Message);
return;
}
string directoryName = Path.GetDirectoryName(data);
foreach (AssemblyName name in assembly.GetReferencedAssemblies())
{
if (name.Name.StartsWith("TypedDataContext", StringComparison.Ordinal))
{
Assembly.LoadFrom(Path.Combine(directoryName, name.Name + ".dll"));
}
}
string[] strArray = refs;
int index = 0;
while (true)
{
if (index >= strArray.Length)
{
break;
}
string path = strArray[index];
if (Path.IsPathRooted(path))
{
try
{
Assembly.LoadFrom(path);
}
catch
{
}
}
index++;
}
Type type = assembly.GetType("UserQuery");
MethodInfo method = null;
if (assembly.EntryPoint != null)
{
method = assembly.EntryPoint;
}
else
{
try
{
method = type.GetMethod("Main", BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Static | BindingFlags.Instance);
}
catch
{
}
}
if (method == null)
{
method = type.GetMethod("RunUserAuthoredQuery", BindingFlags.NonPublic | BindingFlags.Instance);
}
byte[] iLAsByteArray = method.GetMethodBody().GetILAsByteArray();
int offsetFrom = 0;
int num3 = iLAsByteArray.Length - 1;
if (iLAsByteArray[0] == OpCodes.Nop.Value)
{
offsetFrom++;
}
if ((num3 > 0) && (iLAsByteArray[num3] == OpCodes.Ret.Value))
{
num3--;
}
if ((num3 > 0) && (iLAsByteArray[num3] == OpCodes.Nop.Value))
{
num3--;
}
if ((num3 > 0) && (iLAsByteArray[num3] == OpCodes.Pop.Value))
{
num3--;
}
StringBuilder builder = new Disassembler(method, new HtmlILStyler(false)).Dis(offsetFrom, num3);
Type type2 = (assembly.EntryPoint == null) ? type : assembly.GetType(assembly.GetName().Name, false, true);
if (type2 != null)
{
foreach (MethodInfo info2 in type2.GetMethods(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Static | BindingFlags.Instance | BindingFlags.DeclaredOnly))
{
if (((info2 != method) && (info2.Name != "RunUserAuthoredQuery")) && (info2 != method))
{
builder.AppendLine();
builder.AppendLine("<b>" + new HtmlILStyler(true).StyleIdentifier(info2.Name) + ":</b>");
builder.Append(new Disassembler(info2, new HtmlILStyler(false)).Dis());
}
}
foreach (Type type3 in type2.GetNestedTypes(BindingFlags.NonPublic | BindingFlags.Public))
{
foreach (MethodBase base2 in type3.GetMethods(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Static | BindingFlags.Instance | BindingFlags.DeclaredOnly).Concat <MethodBase>(type3.GetConstructors(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance)))
{
builder.AppendLine();
builder.AppendLine("<b>" + new HtmlILStyler(true).StyleIdentifier(type3.Name + "." + base2.Name) + ":</b>");
builder.Append(new Disassembler(base2, new HtmlILStyler(false)).Dis());
}
}
}
string str4 = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\r\n<html>\r\n <head>\r\n <style type=\"text/css\">body\r\n{\r\n\tmargin: 0.3em 0.3em 0.4em 0.5em;\r\n}\r\npre\r\n{\r\n\tmargin:0;\r\n\tpadding:0;\r\n\tfont-family: Consolas;\r\n}\r\nspan.opcode\r\n{\r\n\tcolor: #0000FF;\r\n}\r\nspan.ident\r\n{\r\n\tcolor: #008080;\r\n}\r\nspan.string\r\n{\r\n\tcolor: #DC1414;\r\n}\r\na:link, a:visited\r\n{\r\n\ttext-decoration:none;\r\n\tfont-weight:bold;\r\n}\r\na:hover\r\n{\r\n\ttext-decoration:underline;\r\n\tfont-weight:bold;\r\n}\r\n</style> \r\n </head>\r\n <body>\r\n <pre>" + builder.ToString() + "</pre>\r\n </body>\r\n</html>";
AppDomain.CurrentDomain.SetData("result", str4);
}
public static string Disassemble(this MethodBase method)
{
return(Disassembler.Disassemble(method));
}
