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Ran it a few times, is reobbing some stuff, seems not worse than the old stuff?

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This commit is contained in:
Adam
2015-10-21 21:37:31 -04:00
parent d59a1fa88f
commit bd2e62c22f
1 changed files with 30 additions and 5 deletions
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35
src/main/java/net/runelite/deob/deobfuscators/arithmetic/ModArith.java
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@@ -150,6 +150,8 @@ public class ModArith implements Deobfuscator
|| fi.getField().getNameAndType().getDescriptorType().getArrayDims() != 0) || fi.getField().getNameAndType().getDescriptorType().getArrayDims() != 0)
continue; continue;
//if (!fi.getMyField().getName().equals("field2865")) continue;
List<InstructionContext> l = this.getInsInExpr(ctx, new HashSet()); List<InstructionContext> l = this.getInsInExpr(ctx, new HashSet());
for (InstructionContext i : l) for (InstructionContext i : l)
{ {
@@ -333,6 +335,8 @@ public class ModArith implements Deobfuscator
for (Integer i2 : constants) for (Integer i2 : constants)
{ {
if (i == 0 || i2 == 0) if (i == 0 || i2 == 0)
//|| i == -1 || i2 == -1
//|| i == 1 || i2 == 1)
continue; continue;
int result = i * i2; int result = i * i2;
@@ -411,7 +415,24 @@ public class ModArith implements Deobfuscator
g2 = isGetter(field, col, s2); g2 = isGetter(field, col, s2);
if (g == null || g2 == null || g == g2) if (g == null || g2 == null || g == g2)
System.out.println(field.getName() + " " + s1 + " * " + s2 + " = " + smallest + " " + g + " " + g2); System.out.println("BAD " + field.getName() + " " + s1 + " * " + s2 + " = " + smallest + " " + g + " " + g2);
else
{
System.out.println("GOOD " + field.getName() + " " + s1 + " * " + s2 + " = " + smallest + " " + g + " " + g2);
Pair p = new Pair();
p.field = field;
if (g)
{
p.getter = s1;
p.setter = s2;
}
else
{
p.getter = s2;
p.setter = s1;
}
return p;
}
return null; return null;
} }
@@ -442,14 +463,18 @@ public class ModArith implements Deobfuscator
if (col == null) if (col == null)
continue; continue;
if (f.getName().equals("field3045")) //if (f.getName().equals("field2865"))
{ {
col = col.stream().filter(i -> DMath.isBig(i.value)).collect(Collectors.toList()); //Collection<Integer> col3 = col.stream().map(i -> i.value).collect(Collectors.toSet());
Collection<numgs> col2 = col.stream().filter(i -> DMath.isBig(i.value)).collect(Collectors.toList());
Set set = col.stream().map(i -> i.value).collect(Collectors.toSet()); Set set = col2.stream().map(i -> i.value).collect(Collectors.toSet());
// //
this.guess2(f, col, set); Pair p = this.guess2(f, col2, set);
if (p != null)
pairs.add(p);
} }
} }
} }