chizui/Il2CppInspectorRedux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix toAddr calls in ghidra script target

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

22
Il2CppInspector.Common/Outputs/ScriptResources/Targets/Ghidra.py
View File

@@ -6,6 +6,7 @@ from ghidra.program.model.symbol import SourceType
from ghidra.program.model.symbol import RefType
from ghidra.app.cmd.label import DemanglerCmd
from ghidra.app.services import DataTypeManagerService
from java.lang import Long
#try:
# from typing import TYPE_CHECKING
@@ -21,6 +22,9 @@ from ghidra.app.services import DataTypeManagerService
class GhidraDisassemblerInterface(BaseDisassemblerInterface):
supports_fake_string_segment = False
def _to_address(self, value):
return toAddr(Long(value))
def get_script_directory(self) -> str:
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
# 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)'):
currentProgram.setImageBase(toAddr(0), True)
currentProgram.setImageBase(self._to_address(0), True)
# Don't trigger decompiler
setAnalysisOption(currentProgram, "Call Convention ID", "false")
@@ -48,7 +52,7 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
pass
def define_function(self, address: int, end: int | None = None):
address = toAddr(address)
address = self._to_address(address)
# Don't override existing functions
fn = getFunctionAt(address)
if fn is None:
@@ -61,7 +65,7 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
t = getDataTypes(type)[0]
a = ArrayDataType(t, count, t.getLength())
address = toAddr(address)
address = self._to_address(address)
removeDataAt(address)
createData(address, a)
@@ -71,7 +75,7 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
try:
t = getDataTypes(type)[0]
address = toAddr(address)
address = self._to_address(address)
removeDataAt(address)
createData(address, t)
except:
@@ -79,16 +83,16 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
def set_function_type(self, address: int, type: str):
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):
setEOLComment(toAddr(address), cmt)
setEOLComment(self._to_address(address), cmt)
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):
address = toAddr(address)
address = self._to_address(address)
if len(name) > 2000:
print("Name length exceeds 2000 characters, skipping (%s)" % name)
@@ -107,7 +111,7 @@ class GhidraDisassemblerInterface(BaseDisassemblerInterface):
return self.set_data_name(address, name)
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):
# Code declarations are not supported in Ghidra