public ILField(ILType type, Mono.Cecil.FieldDefinition field)
{
this.type = field.FieldType.FullName;
this.name = field.Name;
this.displayName = this.name;
this.field = field;
foreach (var ev in field.DeclaringType.Events)
{
if (ev.Name == field.Name && ev.EventType.FullName == field.FieldType.FullName)
{
this.isEvent = true;
Mono.Collections.Generic.Collection <Mono.Cecil.CustomAttribute> ca = ev.CustomAttributes;
foreach (var attr in ca)
{
if (attr.AttributeType.Name == "DisplayNameAttribute")
{
this.displayName = (string)attr.ConstructorArguments[0].Value;
}
}
var eventtype = field.FieldType as Mono.Cecil.TypeDefinition;
if (eventtype == null)
{
try
{
eventtype = field.FieldType.Resolve();
}
catch
{
throw new Exception("can't parese event type from:" + field.FieldType.FullName + ".maybe it is System.Action<xxx> which is defined in mscorlib.dll，copy this dll in.");
}
}
if (eventtype != null)
{
foreach (var m in eventtype.Methods)
{
if (m.Name == "Invoke")
{
this.returntype = m.ReturnType.FullName;
foreach (var src in m.Parameters)
{
this.paramtypes.Add(new NeoParam(src.Name, src.ParameterType.FullName));
}
}
}
}
break;
}
}
}
public ILMethod(ILType type, Mono.Cecil.MethodDefinition method)
{
this.method = method;
if (method != null)
{
returntype = method.ReturnType.FullName;
if (method.HasParameters)
{
hasParam = true;
foreach (var p in method.Parameters)
{
this.paramtypes.Add(new AntsParam(p.Name, p.ParameterType.FullName));
}
}
if (method.HasBody)
{
var bodyNative = method.Body;
if (bodyNative.HasVariables)
{
foreach (var v in bodyNative.Variables)
{
this.body_Variables.Add(new AntsParam(v.Name, v.VariableType.FullName));
}
}
for (int i = 0; i < bodyNative.Instructions.Count; i++)
{
var code = bodyNative.Instructions[i];
OpCode c = new OpCode();
c.code = (CodeEx)(int)code.OpCode.Code;
c.addr = code.Offset;
if (code.SequencePoint != null)
{
c.debugcode = code.SequencePoint.Document.Url;
c.debugline = code.SequencePoint.StartLine;
}
c.InitToken(code.Operand);
this.body_Codes.Add(c.addr, c);
}
}
}
}
public ILField(ILType type, Mono.Cecil.FieldDefinition field)
{
this.type = field.FieldType.FullName;
this.name = field.Name;
this.displayName = this.name;
this.field = field;
foreach (var ev in field.DeclaringType.Events)
{
if (ev.Name == field.Name && ev.EventType.FullName == field.FieldType.FullName)
{
this.isEvent = true;
Mono.Collections.Generic.Collection <Mono.Cecil.CustomAttribute> ca = ev.CustomAttributes;
foreach (var attr in ca)
{
if (attr.AttributeType.Name == "DisplayNameAttribute")
{
this.displayName = (string)attr.ConstructorArguments[0].Value;
}
}
var eventtype = field.FieldType as Mono.Cecil.TypeDefinition;
if (eventtype == null)
{
eventtype = field.FieldType.Resolve();
}
foreach (var m in eventtype.Methods)
{
if (m.Name == "Invoke")
{
this.returntype = m.ReturnType.FullName;
foreach (var src in m.Parameters)
{
this.paramtypes.Add(new AntsParam(src.Name, src.ParameterType.FullName));
}
}
}
break;
}
}
}
private bool TryInsertMethod(NeoModule outModule, Mono.Cecil.MethodDefinition method)
{
var oldaddr = this.addr;
var oldaddrconv = new Dictionary <int, int>();
foreach (int k in addrconv.Keys)
{
oldaddrconv[k] = addrconv[k];
}
var typename = method.DeclaringType.FullName;
ILType type;
if (inModule.mapType.TryGetValue(typename, out type) == false)
{
type = new ILType(null, method.DeclaringType);
inModule.mapType[typename] = type;
}
var _method = type.methods[method.FullName];
try
{
NeoMethod nm = new NeoMethod();
if (method.FullName.Contains(".cctor"))
{
CctorSubVM.Parse(_method, this.outModule);
//continue;
return(false);
}
if (method.IsConstructor)
{
return(false);
//continue;
}
nm._namespace = method.DeclaringType.FullName;
nm.name = method.FullName;
nm.displayName = method.Name;
Mono.Collections.Generic.Collection <Mono.Cecil.CustomAttribute> ca = method.CustomAttributes;
foreach (var attr in ca)
{
if (attr.AttributeType.Name == "DisplayNameAttribute")
{
nm.displayName = (string)attr.ConstructorArguments[0].Value;
}
}
nm.inSmartContract = method.DeclaringType.BaseType.Name == "SmartContract";
nm.isPublic = method.IsPublic;
this.methodLink[_method] = nm;
outModule.mapMethods[nm.name] = nm;
ConvertMethod(_method, nm);
return(true);
}
catch
{
return(false);
}
finally
{
this.addr = oldaddr;
this.addrconv.Clear();
foreach (int k in oldaddrconv.Keys)
{
addrconv[k] = oldaddrconv[k];
}
}
}
public ILMethod(ILType type, Mono.Cecil.MethodDefinition method, ILogger logger = null)
{
this.type = type;
this.method = method;
if (method != null)
{
returntype = method.ReturnType.FullName;
if (method.HasParameters)
{
hasParam = true;
foreach (var p in method.Parameters)
{
string paramtype = p.ParameterType.FullName;
try
{
var _type = p.ParameterType.Resolve();
foreach (var i in _type.Interfaces)
{
if (i.InterfaceType.Name == "IApiInterface")
{
paramtype = "IInteropInterface";
}
}
}
catch
{
}
this.paramtypes.Add(new NeoParam(p.Name, paramtype));
}
}
if (method.HasBody)
{
var bodyNative = method.Body;
if (bodyNative.HasVariables)
{
foreach (var v in bodyNative.Variables)
{
var indexname = v.VariableType.Name + ":" + v.Index;
this.body_Variables.Add(new NeoParam(indexname, v.VariableType.FullName));
}
}
for (int i = 0; i < bodyNative.Instructions.Count; i++)
{
var code = bodyNative.Instructions[i];
OpCode c = new OpCode
{
code = (CodeEx)(int)code.OpCode.Code,
addr = code.Offset
};
var sp = method.DebugInformation.GetSequencePoint(code);
if (sp != null)
{
c.debugcode = sp.Document.Url;
c.debugline = sp.StartLine;
}
c.InitToken(code.Operand);
this.body_Codes.Add(c.addr, c);
}
}
}
}
public ILTryInfo GetTryInfo(int addr, out TryCodeType type)
{
type = TryCodeType.None;
ILTryInfo last = null;
int begin = -1;
int end = -1;
foreach (var info in tryInfos)
{
//check try first
if (info.addr_Try_Begin <= addr && addr < info.addr_Try_End)
{
if (last == null)
{
type = TryCodeType.Try;
last = info;
begin = info.addr_Try_Begin;
end = last.addr_Try_End;
}
else if (begin <= info.addr_Try_Begin && last.addr_Try_End < end)
{
type = TryCodeType.Try;
last = info;
begin = info.addr_Try_Begin;
end = last.addr_Try_End;
}
}
//then code in final but not in try
if (info.addr_Try_Begin <= addr && addr < info.addr_Try_End_F)
{
if (last == null)
{
type = TryCodeType.Try_Final;
last = info;
begin = info.addr_Try_Begin;
end = last.addr_Try_End_F;
}
else if (begin <= info.addr_Try_Begin && last.addr_Try_End_F < end)
{
type = TryCodeType.Try_Final;
last = info;
begin = info.addr_Try_Begin;
end = last.addr_Try_End_F;
}
}
//find match finally
if (info.addr_Finally_Begin <= addr && addr < info.addr_Finally_End)
{
if (last == null)
{
type = TryCodeType.Final;
last = info;
begin = info.addr_Finally_Begin;
end = last.addr_Finally_End;
}
else if (begin <= info.addr_Finally_Begin && last.addr_Finally_End < end)
{
type = TryCodeType.Final;
last = info;
begin = info.addr_Finally_Begin;
end = last.addr_Finally_End;
}
}
//find match catch
foreach (var c in info.catch_Infos)
{
if (c.Value.addrBegin <= addr && addr < c.Value.addrEnd)
{
if (last == null)
{
type = TryCodeType.Catch;
last = info;
begin = c.Value.addrBegin;
end = c.Value.addrEnd;
}
else if (begin <= c.Value.addrBegin && c.Value.addrBegin < end)
{
type = TryCodeType.Catch;
last = info;
begin = c.Value.addrBegin;
end = c.Value.addrEnd;
}
}
}
}
return(last);
}
public ILMethod(ILType type, Mono.Cecil.MethodDefinition method, ILogger logger = null)
{
this.type = type;
this.method = method;
if (method != null)
{
returntype = method.ReturnType.FullName;
if (method.HasParameters)
{
hasParam = true;
foreach (var p in method.Parameters)
{
string paramtype = p.ParameterType.FullName;
try
{
var _type = p.ParameterType.Resolve();
foreach (var i in _type.Interfaces)
{
if (i.InterfaceType.Name == "IApiInterface")
{
paramtype = "IInteropInterface";
}
}
}
catch
{
}
this.paramtypes.Add(new NeoParam(p.Name, paramtype));
}
}
if (method.HasBody)
{
var bodyNative = method.Body;
if (bodyNative.HasVariables)
{
foreach (var v in bodyNative.Variables)
{
var indexname = v.VariableType.Name + ":" + v.Index;
this.body_Variables.Add(new NeoParam(indexname, v.VariableType.FullName));
}
}
for (int i = 0; i < bodyNative.Instructions.Count; i++)
{
var code = bodyNative.Instructions[i];
OpCode c = new OpCode
{
code = (CodeEx)(int)code.OpCode.Code,
addr = code.Offset
};
var sp = method.DebugInformation.GetSequencePoint(code);
if (sp != null)
{
c.debugcode = sp.Document.Url;
c.debugline = sp.StartLine;
}
c.InitToken(code.Operand);
this.body_Codes.Add(c.addr, c);
}
if (method.Body.HasExceptionHandlers)
{
var mapTryInfos = new Dictionary <string, ILTryInfo>();
foreach (var e in method.Body.ExceptionHandlers)
{
if (e.HandlerType == Mono.Cecil.Cil.ExceptionHandlerType.Catch)
{
var key = e.TryStart.Offset + "_" + e.TryEnd.Offset;
if (mapTryInfos.ContainsKey(key) == false)
{
mapTryInfos[key] = new ILTryInfo();
}
var tryinfo = mapTryInfos[key];
tryinfo.addr_Try_Begin = e.TryStart.Offset;
tryinfo.addr_Try_End = e.TryEnd.Offset;
var catchtypestr = e.CatchType.FullName;
tryinfo.catch_Infos[catchtypestr] = new ILCatchInfo()
{
addrBegin = e.HandlerStart.Offset,
addrEnd = e.HandlerEnd.Offset,
catchType = catchtypestr
};
}
else if (e.HandlerType == Mono.Cecil.Cil.ExceptionHandlerType.Finally)
{
int start = e.TryStart.Offset;
int end = e.TryEnd.Offset;
Mono.Cecil.Cil.ExceptionHandler handler = null;
foreach (var tryinfocatch in method.Body.ExceptionHandlers)
{
if (tryinfocatch.HandlerType == Mono.Cecil.Cil.ExceptionHandlerType.Catch && tryinfocatch.TryStart.Offset == e.TryStart.Offset && tryinfocatch.TryEnd.Offset <= e.TryEnd.Offset)
{//find include catch element.
if (handler == null)
{
handler = tryinfocatch;
}
else if (handler.TryEnd.Offset < tryinfocatch.TryEnd.Offset)
{
handler = tryinfocatch;
}
}
}
if (handler != null)
{
start = handler.TryStart.Offset;
end = handler.TryEnd.Offset;
}
var key = start + "_" + end;
if (mapTryInfos.ContainsKey(key) == false)
{
mapTryInfos[key] = new ILTryInfo();
}
var tryinfo = mapTryInfos[key];
tryinfo.addr_Try_Begin = start;
tryinfo.addr_Try_End = end;
tryinfo.addr_Try_End_F = e.TryEnd.Offset;
tryinfo.addr_Finally_Begin = e.HandlerStart.Offset;
tryinfo.addr_Finally_End = e.HandlerEnd.Offset;
}
else
{
throw new Exception("not support yet." + e.HandlerType);
}
}
this.tryInfos = new List <ILTryInfo>(mapTryInfos.Values);
foreach (var info in this.tryInfos)
{
if (this.tryPositions.Contains(info.addr_Try_Begin) == false)
{
this.tryPositions.Add(info.addr_Try_Begin);
}
}
}
}
}
}
public ILField(ILType type, Mono.Cecil.FieldDefinition field)
{
this.type = field.FieldType.FullName;
this.name = field.Name;
this.displayName = this.name;
this.field = field;
foreach (var ev in field.DeclaringType.Events)
{
if (ev.Name == field.Name && ev.EventType.FullName == field.FieldType.FullName)
{
this.isEvent = true;
Mono.Collections.Generic.Collection <Mono.Cecil.CustomAttribute> ca = ev.CustomAttributes;
foreach (var attr in ca)
{
if (attr.AttributeType.Name == "DisplayNameAttribute")
{
this.displayName = (string)attr.ConstructorArguments[0].Value;
}
}
if (!(field.FieldType is Mono.Cecil.TypeDefinition eventtype))
{
try
{
eventtype = field.FieldType.Resolve();
}
catch
{
throw new Exception("can't parese event type from:" + field.FieldType.FullName + ".maybe it is System.Action<xxx> which is defined in mscorlib.dll，copy this dll in.");
}
}
else
{
foreach (var m in eventtype.Methods)
{
if (m.Name == "Invoke")
{
this.returntype = m.ReturnType.FullName;
try
{
var _type = m.ReturnType.Resolve();
foreach (var i in _type.Interfaces)
{
if (i.InterfaceType.Name == "IApiInterface")
{
this.returntype = "IInteropInterface";
}
}
}
catch
{
}
foreach (var src in m.Parameters)
{
string paramtype = src.ParameterType.FullName;
if (src.ParameterType.IsGenericParameter)
{
var gtype = src.ParameterType as Mono.Cecil.GenericParameter;
var srcgtype = field.FieldType as Mono.Cecil.GenericInstanceType;
var rtype = srcgtype.GenericArguments[gtype.Position];
paramtype = rtype.FullName;
try
{
var _type = rtype.Resolve();
foreach (var i in _type.Interfaces)
{
if (i.InterfaceType.Name == "IApiInterface")
{
paramtype = "IInteropInterface";
}
}
}
catch
{
}
}
this.paramtypes.Add(new NeoParam(src.Name, paramtype));
}
}
}
}
break;
}
}