Graham
e3baede541
Convert NodeUtils to Kotlin
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This commit also changes walk() to be an extension function and use reified
generics.
5 years ago
Graham
9f09a81db1
Convert EncloseTransformer to Kotlin
5 years ago
Graham
53160e422d
Convert IfElseTransformer to Kotlin
5 years ago
Graham
9b81c813dd
Convert AstDeobfuscator to Kotlin
5 years ago
Graham
6425a874fd
Convert AddSubTransformer to Kotlin
5 years ago
Graham
e357f07c27
Convert BinaryExprOrderTransformer to Kotlin
5 years ago
Graham
5b032c980f
Convert BitMaskTransformer to Kotlin
5 years ago
Graham
8ac16d722b
Convert ComplementTransformer to Kotlin
5 years ago
Graham
d5cee1b2f5
Make NewInstanceTransformer idempotent
5 years ago
Graham
320a8a7f8a
Convert NewInstanceTransformer to Kotlin
5 years ago
Graham
faec1f1a26
Convert TernaryTransformer to Kotlin
5 years ago
Graham
38a3e752f9
Convert NegativeLiteralTransformer to Kotlin
5 years ago
Graham
ba66c47799
Convert UnencloseTransformer to Kotlin
5 years ago
Graham
fc34f18e92
Convert ValueOfTransformer to Kotlin
5 years ago
Graham
afb52c2e93
Convert Transformer to Kotlin
5 years ago
Graham
bcbf4b6178
Replace newInstance() with getDeclaredConstructor().newInstance()
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Again, if these are removed from a future JDK we'll need to move this
transform to the bytecode deobfuscator.
5 years ago
Graham
328b122330
Add ValueOfTransformer
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Might need to move to the bytecode deobfuscator if public boxed type
constructors are removed from future JDKs, but for now it's easier to do
this on the AST level.
5 years ago
Graham
5e46c058cd
Improve structuring of if/else chains ending in a throw or return
5 years ago
Graham
aa7f90ceb6
Prevent if statements in swapped else blocks from incorrectly chaining
5 years ago
Graham
17d9a51669
Use single line comment in IfElseTransformer
5 years ago
Graham
e2b2a77fd8
Remove unused isNot() method
5 years ago
Graham
f69999679e
Add missing clone() calls to ExprUtils.not()
5 years ago
Graham
81f5fcf6dc
Remove EnclosedExpr support from functions that no longer require it
5 years ago
Graham
4e3c5f3d4d
Remove use of deprecated getChildNodesByType method
5 years ago
Graham
828b130906
Always iterate through the JavaParser tree in POSTORDER
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I think this is less prone to errors than the default order.
5 years ago
Graham
6742120ab6
Simplify else if chains in POSTORDER
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This prevents us from missing some nested cases.
5 years ago
Graham
a5e9a788e8
Use var in isIf/getIf
5 years ago
Graham
555620887f
Use same heuristic in TernaryTransformer as IfElseTransformer
5 years ago
Graham
f742aba80d
Replace simple if condition swapping heuristic with a smarter one
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This allows us to change expressions like `!a && !b` to `a || b`. It
isn't perfect, as we will now flip bitwise flag checks (which was one of
the main motivations for the old heuristic).
5 years ago
Graham
e202c4fcb9
Clone if/else arms before swapping them
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This fixes a bug where some of the later transforms didn't run on the
swapped arms.
5 years ago
Graham
012d5ed0db
Simplify combined shift/mask operations
5 years ago
Graham
7d959ed135
Remove and later re-add brackets to simplify intermediate transforms
5 years ago
Graham
14354a22f3
Transform `-x + y` to `y - x` unless both have side effects
5 years ago
Graham
fcc053270d
Remove NegateExprVisitor
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It's actually cleaner to do this without one!
5 years ago
Graham
12d3af48dd
Add TernaryTransformer
5 years ago
Graham
eadea9231c
Add AddSubTransformer
5 years ago
Graham
0b1d46eec4
Rename AddSubTransformer to NegativeLiteralTransformer
5 years ago
Graham
b6007c070b
Add PLUS operator support to BinaryExprOrderTransformer
5 years ago
Graham
e9b2ad6d62
Add initial BinaryExprOrderTransformer
5 years ago
Graham
5e616b2d88
Use Preconditions.checkArgument() in NegateExprVisitor
5 years ago
Graham
27346725e3
Swap if arms if the condition is inverted
5 years ago
Graham
556923559c
Add initial transformer for reducing nesting in long if/else chains
5 years ago
Graham
bf55b0d901
Add initial AST deobfuscator
5 years ago
