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#?description=Perform a global analysis on a dex unit and display decompilation events
#?shortcut=

from com.pnfsoftware.jeb.client.api import IScript
from com.pnfsoftware.jeb.core.units.code import DecompilationOptions, DecompilationContext
from com.pnfsoftware.jeb.core.units.code.android import IDexUnit, IDexDecompilerUnit

"""
Sample script for JEB Decompiler.

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letterToPrim = {
  'Z': 'boolean',
  'B': 'byte',
  'C': 'char',
  'S': 'short',
  'I': 'int',
  'J': 'long',
  'F': 'float',
  'D': 'double',
}

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# note: the hash is located at offset 0x14, after the int32 magic (0xDCDCF5F5), int64 size, and int64 snapshot kind fields.
# last update: 2025/01/07
# snapshot_hash,dart_version_tag
19ac30c2bacca37ef7691604e75be559,2.0.0
d120342d48b35fc67901acb723bb6e9f,2.0.0-dev.0.0
d120342d48b35fc67901acb723bb6e9f,2.0.0-dev.0.1
53db5f61774a5fbc5ee04696b38726f8,2.0.0-dev.1.0
3cebf13e885ccde5bf5d36d308390ddf,2.0.0-dev.10.0
4980a5a9e7247ed5f306c8c565d193cc,2.0.0-dev.11.0
8ed2b9130065c72a181a9a40e17387bd,2.0.0-dev.12.0

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#!/usr/bin/env python

import os
import sys
from struct import unpack


def extract(buf, ibeg, iend):
  name = 'sub%08X.zip' % ibeg
  print('Dumping: %s' % name)

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Initially, those opcodes are converted by default to equivalent pseudo-methods: FOO -> FOO():
SIGNEXTEND
STOP
ADDMOD
MULMOD
SHA3/KECCAK256
ADDRESS
BALANCE
ORIGIN
CALLER

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#?description=
#?shortcut=

from com.pnfsoftware.jeb.client.api import IScript
from com.pnfsoftware.jeb.core.units.code.android import IDexUnit
from com.pnfsoftware.jeb.core.actions import Actions, ActionContext, ActionOverridesData

class PrintDexOverrides(IScript):
  def run(self, ctx):
    prj = ctx.getMainProject()

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#?description=
#?shortcut=

from com.pnfsoftware.jeb.client.api import IScript
from com.pnfsoftware.jeb.core.units.code.android import IDexUnit
from com.pnfsoftware.jeb.core.actions import ActionContext, ActionTypeHierarchyData, Actions

class PrintDexHierarchy(IScript):
  def run(self, ctx):
    prj = ctx.getMainProject()

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from com.pnfsoftware.jeb.core.units.code.android.ir import AbstractDOptimizer, IDVisitor
from com.pnfsoftware.jeb.core.units.code.java import JavaOperatorType

'''
This JEB's dexdec IR optimizer will attempt to resolve artificial Android library invocations added
by Android app protectors, designed to hamper the string auto-decryption process.

This Python plugin is executed during the decompilation pipeline of a method.
Needs JEB 4.2 or above.

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from com.pnfsoftware.jeb.client.api import IScript
from com.pnfsoftware.jeb.core.units import INativeCodeUnit
from com.pnfsoftware.jeb.core.units.code import ICodeUnit

class RenameRoutines(IScript):
  def run(self, ctx):
    prj = ctx.getMainProject()
    code = prj.findUnit(INativeCodeUnit)
    code.getInternalMethod(0x401000).setName('foo')
    # ...

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from com.pnfsoftware.jeb.client.api import IScript
from com.pnfsoftware.jeb.core.units.code.android import IDexUnit

"""
Sample showing:
- how a script can be invoked after a cmdline-provided file has been processed by the JEB UI client
- currently, this script simply searches for a Dex code unit, attempts to find a disassembly fragment for it, and navigate to the cmdline-provided address

How to use:
$ jeb_startup_script --script=ScriptPath -- InputFile AddressToJumpTo