Fix issues with SymbolRequirement refactoring.

doc/source/simple-plugin.rst

@@ -35,7 +35,7 @@ to be able to run properly.  Any that are defined as optional need not necessari
             return [requirements.TranslationLayerRequirement(name = 'primary',
                                                              description = 'Memory layer for the kernel',
                                                              architectures = ["Intel32", "Intel64"]),
-                    requirements.SymbolRequirement(name = "nt_symbols", description = "Windows OS"),
+                    requirements.SymbolTableRequirement(name = "nt_symbols", description = "Windows OS"),
                     requirements.IntRequirement(name = 'pid',
                                                 description = "Process ID to include (all other processes are excluded)",
                                                 optional = True)]
@@ -66,7 +66,7 @@ layers, for example a plugin that carries out some form of difference or statist
 
 ::
 
-    requirements.SymbolRequirement(name = "nt_symbols", description = "Windows OS"),
+    requirements.SymbolTableRequirement(name = "nt_symbols", description = "Windows OS"),
 
 This requirement specifies the need for a particular `SymbolTable` (:py:class:~`volatility.framework.interfaces.SymbolTableInterface`)
 to be loaded.  This gets populated by various `Automagic` as the nearest sibling to a particular `TranslationLayerRequirement`.

volatility/framework/automagic/pdbscan.py

@@ -181,7 +181,7 @@ class KernelPDBScanner(interfaces.automagic.AutomagicInterface):
 
     def recurse_symbol_fulfiller(self, context: interfaces.context.ContextInterface,
                                  valid_kernels: ValidKernelsType) -> None:
-        """Fulfills the SymbolRequirements in `self._symbol_requirements` found by the `recurse_symbol_requirements`.
+        """Fulfills the SymbolTableRequirements in `self._symbol_requirements` found by the `recurse_symbol_requirements`.
 
         This pass will construct any requirements that may need it in the context it was passed
 

volatility/framework/automagic/symbol_finder.py

@@ -56,7 +56,7 @@ class SymbolFinder(interfaces.automagic.AutomagicInterface):
                  config_path: str,
                  requirement: interfaces.configuration.RequirementInterface,
                  progress_callback: constants.ProgressCallback = None) -> None:
-        """Searches for SymbolRequirements and attempt to populate them"""
+        """Searches for SymbolTableRequirements and attempt to populate them"""
 
         # Bomb out early if our details haven't been configured
         if self.symbol_class is None:

volatility/framework/interfaces/automagic.py

@@ -88,7 +88,7 @@ class AutomagicInterface(interfaces.configuration.ConfigurableInterface, metacla
             shortcut: Only returns requirements that live under unsatisfied requirements
 
         Returns:
-            A list of tuples containing the config_path, sub_config_path and requirement identifying the SymbolRequirements
+            A list of tuples containing the config_path, sub_config_path and requirement identifying the SymbolTableRequirements
         """
         sub_config_path = interfaces.configuration.path_join(config_path, requirement_root.name)
         results = []  # type: List[Tuple[str, interfaces.configuration.RequirementInterface]]

volatility/framework/plugins/windows/psscan.py

@@ -36,7 +36,7 @@ class PsScan(plugins.PluginInterface, timeliner.TimeLinerInterface):
         return [
             requirements.TranslationLayerRequirement(
                 name = 'primary', description = 'Memory layer for the kernel', architectures = ["Intel32", "Intel64"]),
-            requirements.SymbolRequirement(name = "nt_symbols", description = "Windows kernel symbols"),
+            requirements.SymbolTableRequirement(name = "nt_symbols", description = "Windows kernel symbols"),
         ]
 
     @classmethod