Fix up help messages for plugins.

volatility/cli/__init__.py

@@ -80,7 +80,7 @@ class CommandLine(object):
 
         subparser = parser.add_subparsers(title = "Plugins", dest = "plugin")
         for plugin in plugin_list:
-            plugin_parser = subparser.add_parser(plugin, help = plugin.__doc__)
+            plugin_parser = subparser.add_parser(plugin, help = plugin_list[plugin].__doc__)
             self.populate_requirements_argparse(plugin_parser, plugin_list[plugin])
             configurables_list[plugin] = plugin_list[plugin]
 

volatility/plugins/windows/dlllist.py

@@ -1,12 +1,13 @@
 import volatility.framework.interfaces.plugins as plugins
 import volatility.plugins.windows.pslist as pslist
-from volatility.framework import exceptions
-from volatility.framework import renderers
+from volatility.framework import exceptions, renderers
 from volatility.framework.configuration import requirements
 from volatility.framework.renderers import format_hints
 
 
 class DllList(plugins.PluginInterface):
+    """Lists the loaded modules in a particular memory image"""
+
     @classmethod
     def get_requirements(cls):
         return [requirements.TranslationLayerRequirement(name = 'primary',

volatility/plugins/windows/pslist.py

@@ -5,6 +5,8 @@ from volatility.framework.utility import adapters
 
 
 class PsList(plugins.PluginInterface):
+    """Lists the processes present in a particular memory image"""
+
     @classmethod
     def get_requirements(cls):
         return [requirements.TranslationLayerRequirement(name = 'primary',