public void LoadAttributes()
{
SmaliLine line = Lines.Where(x => x.Instruction == SmaliLine.LineInstruction.Class).Single();
ClassName = line.aClassName.Substring(line.aClassName.LastIndexOf('/') + 1).Replace(";", "");
AccessModifiers = line.AccessModifiers;
NonAccessModifiers = line.NonAccessModifiers;
if(line.aClassName.Contains("/"))
PackageName = line.aClassName.Substring(0, line.aClassName.LastIndexOf('/'));
line = Lines.Where(x => x.Instruction == SmaliLine.LineInstruction.Super).SingleOrDefault();
if (line != null)
Extends = line.aType;
line = Lines.Where(x => x.Instruction == SmaliLine.LineInstruction.Implements).SingleOrDefault();
if (line != null)
Implements = line.aType;
line = Lines.Where(x => x.Instruction == SmaliLine.LineInstruction.Source).SingleOrDefault();
if(line != null)
SourceFile = line.aExtra;
}
public static String Modifiers2Java(SmaliLine.EAccessMod eAccessMod, SmaliLine.ENonAccessMod eNonAccessMod)
{
return(String.Join(" ", new String[] { eAccessMod == 0 ? "" : eAccessMod.ToString().ToLowerInvariant().Replace(",", ""), eNonAccessMod == 0 ? "" : eNonAccessMod.ToString().ToLowerInvariant().Replace(",", "") }));
}
// MAIN TRANSLATION METHOD, FAKE VIRTUAL MACHINE
public void Process()
{
for (int i = 0; i < Lines.Count; i++)
{
SmaliLine l = Lines[i];
if (l.bIsDirective)
{
#region Directives
switch (l.Instruction)
{
case SmaliLine.LineInstruction.Method:
#region Method
AccessModifiers = l.AccessModifiers;
NonAccessModifiers = l.NonAccessModifiers;
Name = l.aName;
ReturnType = l.ReturnType;
SmaliReturnType = l.aReturnType;
IsConstructor = l.IsConstructor;
#endregion
break;
case SmaliLine.LineInstruction.Parameter:
#region Parameter
if (l.aName != "p0" && IsFirstParam)
{
IsFirstParam = false;
Isp0self = true;
Parameters.Add(new SmaliParameter()
{
Name = "this",
Register = "p0",
Type = ParentClass.ClassName
});
}
l.aName = char.ToUpper(l.aName[0]) + l.aName.Substring(1);
Parameters.Add(new SmaliParameter()
{
Name = "param" + l.aName,
Register = l.lRegisters.Keys.First(),
Type = l.aType
});
#endregion
break;
case SmaliLine.LineInstruction.Prologue:
#region Prologue (method declaration)
StringBuilder sb = new StringBuilder();
if (Name == "<clinit>")
IsClinit = true;
if (IsClinit)
{
Name = "";
ReturnType = SmaliLine.LineReturnType.Custom;
SmaliReturnType = "";
}
else if (Name == "<init>")
{
Name = ParentClass.ClassName.Replace(";", "");
SmaliReturnType = "";
ReturnType = SmaliLine.LineReturnType.Custom;
}
sb.AppendFormat("{0} {1} {2} {3}",
AccessModifiers == 0 ? "" : AccessModifiers.ToString().ToLowerInvariant().Replace(",", ""),
NonAccessModifiers == 0 ? "" : NonAccessModifiers.ToString().ToLowerInvariant().Replace(",", ""),
ReturnType == SmaliLine.LineReturnType.Custom ? SmaliUtils.General.Name2Java(SmaliReturnType) : ReturnType.ToString().ToLowerInvariant(),
Name
);
if (!IsClinit)
sb.Append(" (");
if (Parameters.Count > 0)
{
for(int j = Isp0self ? 1 : 0; j < Parameters.Count; j++)
sb.Append(Parameters[j].ToJava() + ", ");
sb.Remove(sb.Length - 2, 2);
if (Isp0self)
vm.Put("p0", "this");
}
if(!IsClinit)
sb.Append(") ");
sb.Append("{");
Buffer.Append(sb.ToString());
#endregion
break;
case SmaliLine.LineInstruction.EndMethod:
Java.Add("}");
break;
case SmaliLine.LineInstruction.Line:
if (!String.IsNullOrEmpty(Buffer.ToString()))
{
JavaBuffer.Append(Buffer.ToString());
if (!String.IsNullOrEmpty(JavaBuffer.ToString()))
{
Java.Add(JavaBuffer.ToString());
Buffer = new StringBuilder();
JavaBuffer = new StringBuilder();
}
}
break;
}
#endregion
}
else
{
#region Smali instructions
String sReg;
String sSrcValue;
String sDstValue;
switch (l.Smali)
{
case SmaliLine.LineSmali.Const4:
case SmaliLine.LineSmali.ConstString:
vm.Put(l.lRegisters.Keys.First(), l.aValue);
break;
case SmaliLine.LineSmali.SputObject:
sReg = l.lRegisters.Keys.First();
if (!vm.vmStack.ContainsKey(sReg))
{
// SKIP!
break;
}
sSrcValue = vm.Get(sReg);
sDstValue = l.lRegisters[sReg];
Dictionary<String, String> args = new Dictionary<String, String>();
args[sReg] = sSrcValue;
Buffer.Append(ParseSmali(sDstValue, args));
break;
case SmaliLine.LineSmali.InvokeStatic:
//case SmaliLine.LineSmali.InvokeDirect:
args = new Dictionary<string,string>();
foreach (KeyValuePair<String, String> kv in l.lRegisters)
{
if (!vm.vmStack.ContainsKey(kv.Key))
{
// SKIP!
break;
}
args[kv.Key] = vm.Get(kv.Key);
}
Buffer.Append(SmaliUtils.General.Name2Java(l.aClassName));
Buffer.Append("." + l.aName + "(");
if (args.Count > 0)
{
foreach (KeyValuePair<String, String> kv in args)
Buffer.Append(kv.Value + ", ");
Buffer.Remove(Buffer.Length - 2, 2);
}
Buffer.Append(")");
break;
case SmaliLine.LineSmali.MoveResultObject:
if (Buffer.Length > 0)
{
sReg = l.lRegisters.Keys.First();
vm.Put(sReg, Buffer.ToString());
Buffer = new StringBuilder();
}
break;
case SmaliLine.LineSmali.ReturnVoid:
Buffer.Append("return");
break;
}
#endregion
}
}
}
// MAIN TRANSLATION METHOD, FAKE VIRTUAL MACHINE
public void Process()
{
for (int i = 0; i < Lines.Count; i++)
{
SmaliLine l = Lines[i];
if (l.bIsDirective)
{
#region Directives
switch (l.Instruction)
{
case SmaliLine.LineInstruction.Method:
#region Method
AccessModifiers = l.AccessModifiers;
NonAccessModifiers = l.NonAccessModifiers;
Name = l.aName;
ReturnType = l.ReturnType;
SmaliReturnType = l.aReturnType;
IsConstructor = l.IsConstructor;
#endregion
break;
case SmaliLine.LineInstruction.Parameter:
#region Parameter
if (l.aName != "p0" && IsFirstParam)
{
IsFirstParam = false;
Isp0self = true;
Parameters.Add(new SmaliParameter()
{
Name = "this",
Register = "p0",
Type = ParentClass.ClassName
});
}
l.aName = char.ToUpper(l.aName[0]) + l.aName.Substring(1);
Parameters.Add(new SmaliParameter()
{
Name = "param" + l.aName,
Register = l.lRegisters.Keys.First(),
Type = l.aType
});
#endregion
break;
case SmaliLine.LineInstruction.Prologue:
#region Prologue (method declaration)
StringBuilder sb = new StringBuilder();
if (Name == "<clinit>")
{
IsClinit = true;
}
if (IsClinit)
{
Name = "";
ReturnType = SmaliLine.LineReturnType.Custom;
SmaliReturnType = "";
}
else if (Name == "<init>")
{
Name = ParentClass.ClassName.Replace(";", "");
SmaliReturnType = "";
ReturnType = SmaliLine.LineReturnType.Custom;
}
sb.AppendFormat("{0} {1} {2} {3}",
AccessModifiers == 0 ? "" : AccessModifiers.ToString().ToLowerInvariant().Replace(",", ""),
NonAccessModifiers == 0 ? "" : NonAccessModifiers.ToString().ToLowerInvariant().Replace(",", ""),
ReturnType == SmaliLine.LineReturnType.Custom ? SmaliUtils.General.Name2Java(SmaliReturnType) : ReturnType.ToString().ToLowerInvariant(),
Name
);
if (!IsClinit)
{
sb.Append(" (");
}
if (Parameters.Count > 0)
{
for (int j = Isp0self ? 1 : 0; j < Parameters.Count; j++)
{
sb.Append(Parameters[j].ToJava() + ", ");
}
sb.Remove(sb.Length - 2, 2);
if (Isp0self)
{
vm.Put("p0", "this");
}
}
if (!IsClinit)
{
sb.Append(") ");
}
sb.Append("{");
Buffer.Append(sb.ToString());
#endregion
break;
case SmaliLine.LineInstruction.EndMethod:
Java.Add("}");
break;
case SmaliLine.LineInstruction.Line:
if (!String.IsNullOrEmpty(Buffer.ToString()))
{
JavaBuffer.Append(Buffer.ToString());
if (!String.IsNullOrEmpty(JavaBuffer.ToString()))
{
Java.Add(JavaBuffer.ToString());
Buffer = new StringBuilder();
JavaBuffer = new StringBuilder();
}
}
break;
}
#endregion
}
else
{
#region Smali instructions
String sReg;
String sSrcValue;
String sDstValue;
switch (l.Smali)
{
case SmaliLine.LineSmali.Const4:
case SmaliLine.LineSmali.ConstString:
vm.Put(l.lRegisters.Keys.First(), l.aValue);
break;
case SmaliLine.LineSmali.SputObject:
sReg = l.lRegisters.Keys.First();
if (!vm.vmStack.ContainsKey(sReg))
{
// SKIP!
break;
}
sSrcValue = vm.Get(sReg);
sDstValue = l.lRegisters[sReg];
Dictionary <String, String> args = new Dictionary <String, String>();
args[sReg] = sSrcValue;
Buffer.Append(ParseSmali(sDstValue, args));
break;
case SmaliLine.LineSmali.InvokeStatic:
//case SmaliLine.LineSmali.InvokeDirect:
args = new Dictionary <string, string>();
foreach (KeyValuePair <String, String> kv in l.lRegisters)
{
if (!vm.vmStack.ContainsKey(kv.Key))
{
// SKIP!
break;
}
args[kv.Key] = vm.Get(kv.Key);
}
Buffer.Append(SmaliUtils.General.Name2Java(l.aClassName));
Buffer.Append("." + l.aName + "(");
if (args.Count > 0)
{
foreach (KeyValuePair <String, String> kv in args)
{
Buffer.Append(kv.Value + ", ");
}
Buffer.Remove(Buffer.Length - 2, 2);
}
Buffer.Append(")");
break;
case SmaliLine.LineSmali.MoveResultObject:
if (Buffer.Length > 0)
{
sReg = l.lRegisters.Keys.First();
vm.Put(sReg, Buffer.ToString());
Buffer = new StringBuilder();
}
break;
case SmaliLine.LineSmali.ReturnVoid:
Buffer.Append("return");
break;
}
#endregion
}
}
}
