Add version to pdb signature scanner and require it for the banners plugin

volatility3/framework/plugins/banners.py

@@ -30,6 +30,11 @@ class Banners(interfaces.plugins.PluginInterface):
                 component=scanners.RegExScanner,
                 version=(1, 0, 0),
             ),
+            requirements.VersionRequirement(
+                name="pdb_signature_scanner",
+                component=pdbutil.PdbSignatureScanner,
+                version=(1, 0, 0),
+            ),
         ]
 
     def _generator(self):

volatility3/framework/symbols/windows/pdbutil.py

@@ -525,6 +525,10 @@ class PdbSignatureScanner(interfaces.layers.ScannerInterface):
     .. note:: The pdb_names must be a list of byte strings, unicode strs will not match against the data scanned
     """
 
+    _version = (1, 0, 0)
+
+    _required_framework_version = (2, 27, 0)
+
     overlap = 0x4000
     """The size of overlap needed for the signature to ensure data cannot hide between two scanned chunks"""
     thread_safe = True
@@ -548,9 +552,7 @@ class PdbSignatureScanner(interfaces.layers.ScannerInterface):
         )
         for match in re.finditer(pattern, data, flags=re.DOTALL):
             pdb_name = data[
-                match.start(0)
-                + 4
-                + self._RSDS_format.size : match.start(0)
+                match.start(0) + 4 + self._RSDS_format.size : match.start(0)
                 + len(match.group())
                 - 1
             ]