diff options
Diffstat (limited to 'python/binaryview.py')
| -rw-r--r-- | python/binaryview.py | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/python/binaryview.py b/python/binaryview.py index e429fc77..031c2886 100644 --- a/python/binaryview.py +++ b/python/binaryview.py @@ -3721,7 +3721,7 @@ class BinaryView: self._notifications[notify]._unregister() del self._notifications[notify] - def add_function(self, addr: int, plat: Optional['_platform.Platform'] = None) -> None: + def add_function(self, addr: int, plat: Optional['_platform.Platform'] = None, auto_discovered: bool = False, func_type: Optional['_function.Function'] = None) -> Optional['_function.Function']: """ ``add_function`` add a new function of the given ``plat`` at the virtual address ``addr`` @@ -3729,6 +3729,8 @@ class BinaryView: :param int addr: virtual address of the function to be added :param Platform plat: Platform for the function to be added + :param auto_discovered: True if function was automatically discovered, False if created by user + :param func_type: optional function type :rtype: None :Example: @@ -3743,7 +3745,16 @@ class BinaryView: plat = self.platform if not isinstance(plat, _platform.Platform): raise ValueError("Provided platform is not of type `Platform`") - core.BNAddFunctionForAnalysis(self.handle, plat.handle, addr) + + if isinstance(func_type, _types.Type): + func_type = func_type.handle + elif func_type is not None: + raise ValueError("Provided type is not of type `binaryninja.Type`") + + result = core.BNAddFunctionForAnalysis(self.handle, plat.handle, addr, auto_discovered, func_type) + if result: + return _function.Function(self, result) + return None def add_entry_point(self, addr: int, plat: Optional['_platform.Platform'] = None) -> None: """ @@ -3764,13 +3775,14 @@ class BinaryView: raise ValueError("Provided platform is not of type `Platform`") core.BNAddEntryPointForAnalysis(self.handle, plat.handle, addr) - def remove_function(self, func: '_function.Function') -> None: + def remove_function(self, func: '_function.Function', update_refs = False) -> None: """ ``remove_function`` removes the function ``func`` from the list of functions .. warning:: This method should only be used when the function that is removed is expected to re-appear after any other analysis executes that could re-add it. Most users will want to use :py:func:`remove_user_function` in their scripts. :param Function func: a Function object. + :param bool update_refs: automatically update other functions that were referenced :rtype: None :Example: @@ -3780,7 +3792,7 @@ class BinaryView: >>> bv.functions [] """ - core.BNRemoveAnalysisFunction(self.handle, func.handle) + core.BNRemoveAnalysisFunction(self.handle, func.handle, update_refs) def create_user_function(self, addr: int, plat: Optional['_platform.Platform'] = None) -> '_function.Function': """ @@ -8172,6 +8184,21 @@ class BinaryReader: core.BNSeekBinaryReader(self._handle, value) @property + def virtual_base(self) -> int: + """ + The current virtual base offset for the stream (read/write). + + :getter: returns the current virtual base + :setter: sets the virtual base + :type: int + """ + return core.BNGetBinaryReaderVirtualBase(self._handle) + + @virtual_base.setter + def virtual_base(self, value: int) -> None: + core.BNSetBinaryReaderVirtualBase(self._handle, value) + + @property def eof(self) -> bool: """ Is end of file (read-only) |