diff options
Diffstat (limited to 'python')
| -rw-r--r-- | python/binaryview.py | 68 |
1 files changed, 46 insertions, 22 deletions
diff --git a/python/binaryview.py b/python/binaryview.py index 918fff0e..bb220b3a 100644 --- a/python/binaryview.py +++ b/python/binaryview.py @@ -5333,7 +5333,7 @@ class BinaryView: return None return basicblock.BasicBlock(block, self) - def get_code_refs(self, addr: int, length: Optional[int] = None) -> Generator['ReferenceSource', None, None]: + def get_code_refs(self, addr: int, length: Optional[int] = None, max_items: Optional[int] = None) -> Generator['ReferenceSource', None, None]: """ ``get_code_refs`` returns a generator of :py:class:`~binaryninja.binaryview.ReferenceSource` objects (xrefs or cross-references) that point to the provided virtual address. This function returns both autoanalysis ("auto") and user-specified ("user") xrefs. @@ -5347,6 +5347,7 @@ class BinaryView: :param int addr: virtual address to query for references :param int length: optional length of query + :param int max_items: optional maximum number of references to fetch :return: A generator of References for the given virtual address :rtype: Generator[ReferenceSource, None, None] :Example: @@ -5357,11 +5358,13 @@ class BinaryView: """ count = ctypes.c_ulonglong(0) + has_max_items = max_items is not None + max_items_value = max_items if has_max_items else 0 if length is None: - refs = core.BNGetCodeReferences(self.handle, addr, count) + refs = core.BNGetCodeReferences(self.handle, addr, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetCodeReferences returned None" else: - refs = core.BNGetCodeReferencesInRange(self.handle, addr, length, count) + refs = core.BNGetCodeReferencesInRange(self.handle, addr, length, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetCodeReferencesInRange returned None" try: @@ -5409,7 +5412,7 @@ class BinaryView: core.BNFreeAddressList(refs) return result - def get_data_refs(self, addr: int, length: Optional[int] = None) -> Generator[int, None, None]: + def get_data_refs(self, addr: int, length: Optional[int] = None, max_items: Optional[int] = None) -> Generator[int, None, None]: """ ``get_data_refs`` returns a list of virtual addresses of _data_ (not code) which references ``addr``, optionally specifying a length. When ``length`` is set ``get_data_refs`` returns the data which references in the range ``addr``-``addr``+``length``. @@ -5432,11 +5435,13 @@ class BinaryView: >>> """ count = ctypes.c_ulonglong(0) + has_max_items = max_items is not None + max_items_value = max_items if has_max_items else 0 if length is None: - refs = core.BNGetDataReferences(self.handle, addr, count) + refs = core.BNGetDataReferences(self.handle, addr, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetDataReferences returned None" else: - refs = core.BNGetDataReferencesInRange(self.handle, addr, length, count) + refs = core.BNGetDataReferencesInRange(self.handle, addr, length, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetDataReferencesInRange returned None" try: @@ -5477,11 +5482,12 @@ class BinaryView: finally: core.BNFreeDataReferences(refs) - def get_code_refs_for_type(self, name: str) -> Generator[ReferenceSource, None, None]: + def get_code_refs_for_type(self, name: str, max_items: Optional[int] = None) -> Generator[ReferenceSource, None, None]: """ ``get_code_refs_for_type`` returns a Generator[ReferenceSource] objects (xrefs or cross-references) that reference the provided QualifiedName. :param QualifiedName name: name of type to query for references + :param int max_items: optional maximum number of references to fetch :return: List of References for the given type :rtype: list(ReferenceSource) :Example: @@ -5493,7 +5499,9 @@ class BinaryView: """ count = ctypes.c_ulonglong(0) _name = _types.QualifiedName(name)._to_core_struct() - refs = core.BNGetCodeReferencesForType(self.handle, _name, count) + has_max_items = max_items is not None + max_items_value = max_items if has_max_items else 0 + refs = core.BNGetCodeReferencesForType(self.handle, _name, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetCodeReferencesForType returned None" try: @@ -5502,13 +5510,13 @@ class BinaryView: finally: core.BNFreeCodeReferences(refs, count.value) - def get_code_refs_for_type_field(self, name: str, - offset: int) -> Generator['_types.TypeFieldReference', None, None]: + def get_code_refs_for_type_field(self, name: str, offset: int, max_items: Optional[int] = None) -> Generator['_types.TypeFieldReference', None, None]: """ ``get_code_refs_for_type`` returns a Generator[TypeFieldReference] objects (xrefs or cross-references) that reference the provided type field. :param QualifiedName name: name of type to query for references :param int offset: offset of the field, relative to the type + :param int max_items: optional maximum number of references to fetch :return: Generator of References for the given type :rtype: Generator[TypeFieldReference] :Example: @@ -5520,7 +5528,9 @@ class BinaryView: """ count = ctypes.c_ulonglong(0) _name = _types.QualifiedName(name)._to_core_struct() - refs = core.BNGetCodeReferencesForTypeField(self.handle, _name, offset, count) + has_max_items = max_items is not None + max_items_value = max_items if has_max_items else 0 + refs = core.BNGetCodeReferencesForTypeField(self.handle, _name, offset, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetCodeReferencesForTypeField returned None" try: @@ -5544,7 +5554,7 @@ class BinaryView: finally: core.BNFreeTypeFieldReferences(refs, count.value) - def get_data_refs_for_type(self, name: str) -> Generator[int, None, None]: + def get_data_refs_for_type(self, name: str, max_items: Optional[int] = None) -> Generator[int, None, None]: """ ``get_data_refs_for_type`` returns a list of virtual addresses of data which references the type ``name``. Note, the returned addresses are the actual start of the queried type. For example, suppose there is a DataVariable @@ -5552,6 +5562,7 @@ class BinaryView: return 0x1010 for it. :param QualifiedName name: name of type to query for references + :param int max_items: optional maximum number of references to fetch :return: list of integers :rtype: list(integer) :Example: @@ -5562,7 +5573,9 @@ class BinaryView: """ count = ctypes.c_ulonglong(0) _name = _types.QualifiedName(name)._to_core_struct() - refs = core.BNGetDataReferencesForType(self.handle, _name, count) + has_max_items = max_items is not None + max_items_value = max_items if has_max_items else 0 + refs = core.BNGetDataReferencesForType(self.handle, _name, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetDataReferencesForType returned None" try: @@ -5571,7 +5584,7 @@ class BinaryView: finally: core.BNFreeDataReferences(refs) - def get_data_refs_for_type_field(self, name: '_types.QualifiedNameType', offset: int) -> List[int]: + def get_data_refs_for_type_field(self, name: '_types.QualifiedNameType', offset: int, max_items: Optional[int] = None) -> List[int]: """ ``get_data_refs_for_type_field`` returns a list of virtual addresses of data which references the type ``name``. Note, the returned addresses are the actual start of the queried type field. For example, suppose there is a @@ -5580,6 +5593,7 @@ class BinaryView: :param QualifiedName name: name of type to query for references :param int offset: offset of the field, relative to the type + :param int max_items: optional maximum number of references to fetch :return: list of integers :rtype: list(integer) :Example: @@ -5590,7 +5604,9 @@ class BinaryView: """ count = ctypes.c_ulonglong(0) _name = _types.QualifiedName(name)._to_core_struct() - refs = core.BNGetDataReferencesForTypeField(self.handle, _name, offset, count) + has_max_items = max_items is not None + max_items_value = max_items if has_max_items else 0 + refs = core.BNGetDataReferencesForTypeField(self.handle, _name, offset, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetDataReferencesForTypeField returned None" result = [] @@ -5601,7 +5617,7 @@ class BinaryView: finally: core.BNFreeDataReferences(refs) - def get_data_refs_from_for_type_field(self, name: '_types.QualifiedNameType', offset: int) -> List[int]: + def get_data_refs_from_for_type_field(self, name: '_types.QualifiedNameType', offset: int, max_items: Optional[int] = None) -> List[int]: """ ``get_data_refs_from_for_type_field`` returns a list of virtual addresses of data which are referenced by the type ``name``. @@ -5609,6 +5625,7 @@ class BinaryView: :param QualifiedName name: name of type to query for references :param int offset: offset of the field, relative to the type + :param int max_items: optional maximum number of references to fetch :return: list of integers :rtype: list(integer) :Example: @@ -5619,7 +5636,9 @@ class BinaryView: """ count = ctypes.c_ulonglong(0) _name = _types.QualifiedName(name)._to_core_struct() - refs = core.BNGetDataReferencesFromForTypeField(self.handle, _name, offset, count) + has_max_items = max_items is not None + max_items_value = max_items if has_max_items else 0 + refs = core.BNGetDataReferencesFromForTypeField(self.handle, _name, offset, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetDataReferencesFromForTypeField returned None" result = [] @@ -5630,11 +5649,12 @@ class BinaryView: finally: core.BNFreeDataReferences(refs) - def get_type_refs_for_type(self, name: '_types.QualifiedNameType') -> List['_types.TypeReferenceSource']: + def get_type_refs_for_type(self, name: '_types.QualifiedNameType', max_items: Optional[int] = None) -> List['_types.TypeReferenceSource']: """ ``get_type_refs_for_type`` returns a list of TypeReferenceSource objects (xrefs or cross-references) that reference the provided QualifiedName. :param QualifiedName name: name of type to query for references + :param int max_items: optional maximum number of references to fetch :return: List of references for the given type :rtype: list(TypeReferenceSource) :Example: @@ -5646,7 +5666,9 @@ class BinaryView: """ count = ctypes.c_ulonglong(0) _name = _types.QualifiedName(name)._to_core_struct() - refs = core.BNGetTypeReferencesForType(self.handle, _name, count) + has_max_items = max_items is not None + max_items_value = max_items if has_max_items else 0 + refs = core.BNGetTypeReferencesForType(self.handle, _name, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetTypeReferencesForType returned None" result = [] @@ -5660,13 +5682,13 @@ class BinaryView: finally: core.BNFreeTypeReferences(refs, count.value) - def get_type_refs_for_type_field(self, name: '_types.QualifiedNameType', - offset: int) -> List['_types.TypeReferenceSource']: + def get_type_refs_for_type_field(self, name: '_types.QualifiedNameType', offset: int, max_items: Optional[int] = None) -> List['_types.TypeReferenceSource']: """ ``get_type_refs_for_type`` returns a list of TypeReferenceSource objects (xrefs or cross-references) that reference the provided type field. :param QualifiedName name: name of type to query for references :param int offset: offset of the field, relative to the type + :param int max_items: optional maximum number of references to fetch :return: List of references for the given type :rtype: list(TypeReferenceSource) :Example: @@ -5678,7 +5700,9 @@ class BinaryView: """ count = ctypes.c_ulonglong(0) _name = _types.QualifiedName(name)._to_core_struct() - refs = core.BNGetTypeReferencesForTypeField(self.handle, _name, offset, count) + has_max_items = max_items is not None + max_items_value = max_items if has_max_items else 0 + refs = core.BNGetTypeReferencesForTypeField(self.handle, _name, offset, count, has_max_items, max_items_value) assert refs is not None, "core.BNGetTypeReferencesForTypeField returned None" result = [] |