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fix toAddr calls in ghidra script target

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This commit is contained in:
LukeFZ
2025-07-21 17:18:36 +02:00
parent 2f13a27296
commit 9c76271f6c
1 changed files with 13 additions and 9 deletions
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22
Il2CppInspector.Common/Outputs/ScriptResources/Targets/Ghidra.py
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@@ -6,6 +6,7 @@ from ghidra.program.model.symbol import SourceType
from ghidra.program.model.symbol import RefType from ghidra.program.model.symbol import RefType
from ghidra.app.cmd.label import DemanglerCmd from ghidra.app.cmd.label import DemanglerCmd
from ghidra.app.services import DataTypeManagerService from ghidra.app.services import DataTypeManagerService
from java.lang import Long
#try: #try:
# from typing import TYPE_CHECKING # from typing import TYPE_CHECKING
@@ -21,6 +22,9 @@ from ghidra.app.services import DataTypeManagerService
class GhidraDisassemblerInterface(BaseDisassemblerInterface): class GhidraDisassemblerInterface(BaseDisassemblerInterface):
supports_fake_string_segment = False supports_fake_string_segment = False
def _to_address(self, value):
return toAddr(Long(value))
def get_script_directory(self) -> str: def get_script_directory(self) -> str:
return getSourceFile().getParentFile().toString() return getSourceFile().getParentFile().toString()
@@ -39,7 +43,7 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
# Without this, Ghidra may not analyze the binary correctly and you will just waste your time # Without this, Ghidra may not analyze the binary correctly and you will just waste your time
# If 0 doesn't work for you, replace it with the base address from the output of the CLI or GUI # If 0 doesn't work for you, replace it with the base address from the output of the CLI or GUI
if currentProgram.getExecutableFormat().endswith('(ELF)'): if currentProgram.getExecutableFormat().endswith('(ELF)'):
currentProgram.setImageBase(toAddr(0), True) currentProgram.setImageBase(self._to_address(0), True)
# Don't trigger decompiler # Don't trigger decompiler
setAnalysisOption(currentProgram, "Call Convention ID", "false") setAnalysisOption(currentProgram, "Call Convention ID", "false")
@@ -48,7 +52,7 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
pass pass
def define_function(self, address: int, end: int | None = None): def define_function(self, address: int, end: int | None = None):
address = toAddr(address) address = self._to_address(address)
# Don't override existing functions # Don't override existing functions
fn = getFunctionAt(address) fn = getFunctionAt(address)
if fn is None: if fn is None:
@@ -61,7 +65,7 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
t = getDataTypes(type)[0] t = getDataTypes(type)[0]
a = ArrayDataType(t, count, t.getLength()) a = ArrayDataType(t, count, t.getLength())
address = toAddr(address) address = self._to_address(address)
removeDataAt(address) removeDataAt(address)
createData(address, a) createData(address, a)
@@ -71,7 +75,7 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
try: try:
t = getDataTypes(type)[0] t = getDataTypes(type)[0]
address = toAddr(address) address = self._to_address(address)
removeDataAt(address) removeDataAt(address)
createData(address, t) createData(address, t)
except: except:
@@ -79,16 +83,16 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
def set_function_type(self, address: int, type: str): def set_function_type(self, address: int, type: str):
typeSig = CParserUtils.parseSignature(DataTypeManagerService@None, currentProgram, type) typeSig = CParserUtils.parseSignature(DataTypeManagerService@None, currentProgram, type)
ApplyFunctionSignatureCmd(toAddr(address), typeSig, SourceType.USER_DEFINED, False, True).applyTo(currentProgram) ApplyFunctionSignatureCmd(self._to_address(address), typeSig, SourceType.USER_DEFINED, False, True).applyTo(currentProgram)
def set_data_comment(self, address: int, cmt: str): def set_data_comment(self, address: int, cmt: str):
setEOLComment(toAddr(address), cmt) setEOLComment(self._to_address(address), cmt)
def set_function_comment(self, address: int, cmt: str): def set_function_comment(self, address: int, cmt: str):
setPlateComment(toAddr(address), cmt) setPlateComment(self._to_address(address), cmt)
def set_data_name(self, address: int, name: str): def set_data_name(self, address: int, name: str):
address = toAddr(address) address = self._to_address(address)
if len(name) > 2000: if len(name) > 2000:
print("Name length exceeds 2000 characters, skipping (%s)" % name) print("Name length exceeds 2000 characters, skipping (%s)" % name)
@@ -107,7 +111,7 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
return self.set_data_name(address, name) return self.set_data_name(address, name)
def add_cross_reference(self, from_address: int, to_address: int): def add_cross_reference(self, from_address: int, to_address: int):
self.xrefs.addMemoryReference(toAddr(from_address), toAddr(to_address), RefType.DATA, SourceType.USER_DEFINED, 0) self.xrefs.addMemoryReference(self._to_address(from_address), self._to_address(to_address), RefType.DATA, SourceType.USER_DEFINED, 0)
def import_c_typedef(self, type_def: str): def import_c_typedef(self, type_def: str):
# Code declarations are not supported in Ghidra # Code declarations are not supported in Ghidra