WEBDIENSTE/volatility3
1
0
Fork 0
mirror of https://github.com/volatilityfoundation/volatility3.git synced 2026-09-13 13:17:38 +02:00
Code Issues Packages Projects Releases Wiki Activity

Raise exception instead of returning None.

Browse Source
This commit is contained in:
Mike Auty
2018-10-11 14:26:37 +01:00
parent f1c5b3ca29
commit 2288f54a44
1 changed files with 3 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
volatility/framework/interfaces/objects.py
+3 -4
View File
@@ -109,17 +109,16 @@ class ObjectInterface(validity.ValidityRoutines, metaclass = ABCMeta):
Raises InvalidDataException on failure to validate the data correctly.
"""
def get_symbol_table(self) -> typing.Optional['interfaces.symbols.SymbolTableInterface']:
def get_symbol_table(self) -> 'interfaces.symbols.SymbolTableInterface':
"""Returns the symbol table for this particular object
Returns none if the symbol table cannot be identified.
"""
if constants.BANG not in self.vol.type_name:
vollog.debug("Unable to determine table for symbol: {}".format(self.vol.type_name))
return None
raise ValueError("Unable to determine table for symbol: {}".format(self.vol.type_name))
table_name = self.vol.type_name[:self.vol.type_name.index(constants.BANG)]
if table_name not in self._context.symbol_space:
vollog.debug("Symbol table not found in context's symbol_space for symbol: {}".format(self.vol.type_name))
raise KeyError("Symbol table not found in context's symbol_space for symbol: {}".format(self.vol.type_name))
return self._context.symbol_space[table_name]
def cast(self,