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RegexScan: parameterize _generator

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SolitudePy
2025-06-12 20:09:28 +03:00
parent 742b0634b9
commit c270cf4b15
1 changed files with 6 additions and 4 deletions
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volatility3/framework/plugins/regexscan.py
+6 -4
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@@ -46,7 +46,8 @@ class RegExScan(plugins.PluginInterface):
),
]
def _generator(self, layer, pattern, maxsize):
def _generator(self, context, layer_name, pattern, maxsize):
layer = self.context.layers[layer_name]
vollog.debug(f"RegEx Pattern: {pattern}")
# Convert string pattern to bytes for RegExScanner
@@ -60,7 +61,7 @@ class RegExScan(plugins.PluginInterface):
raise ValueError(f"Invalid regex pattern: {e}")
for offset in layer.scan(
context=self.context, scanner=scanners.RegExScanner(pattern_bytes)
context=context, scanner=scanners.RegExScanner(pattern_bytes)
):
result_data = layer.read(offset, maxsize, pad=True)
@@ -83,7 +84,8 @@ class RegExScan(plugins.PluginInterface):
def run(self):
pattern = self.config.get("pattern")
maxsize = self.config.get("maxsize", self.MAXSIZE_DEFAULT)
layer = self.context.layers[self.config["primary"]]
layer_name = self.config["primary"]
context = self.context
return renderers.TreeGrid(
[
@@ -91,5 +93,5 @@ class RegExScan(plugins.PluginInterface):
("Text", str),
("Hex", bytes),
],
self._generator(layer, pattern, maxsize),
self._generator(context, layer_name, pattern, maxsize),
)