linux: kernel_symbol object extension: move properties to getters

volatilityfoundation · Feb 2, 2025 · cef87e0 · cef87e0
1 parent 348720c
commit cef87e0
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Showing 2 changed files with 5 additions and 8 deletions.
diff --git a/volatility3/framework/symbols/linux/extensions/__init__.py b/volatility3/framework/symbols/linux/extensions/__init__.py
@@ -3225,8 +3225,7 @@ def _offset_to_ptr(self, off) -> int:
         long_mask = (1 << layer.bits_per_register) - 1
         return (self.vol.offset + off) & long_mask
 
-    @property
-    def name(self) -> str:
+    def get_name(self) -> str:
         if self.has_member("name_offset"):
             # kernel >= 4.19 and CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
             # See 7290d58095712a89f845e1bca05334796dd49ed2
@@ -3246,8 +3245,7 @@ def name(self) -> str:
 
         return name_bytes.decode("utf-8", errors="ignore")
 
-    @property
-    def value(self) -> int:
+    def get_value(self) -> int:
         if self.has_member("value_offset"):
             # kernel >= 4.19 and CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
             # See 7290d58095712a89f845e1bca05334796dd49ed2
@@ -3258,8 +3256,7 @@ def value(self) -> int:
 
         raise AttributeError("Unsupported kernel_symbol type implementation")
 
-    @property
-    def namespace(self) -> str:
+    def get_namespace(self) -> str:
         if self.has_member("namespace_offset"):
             # kernel >= 4.19 and CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
             # See 7290d58095712a89f845e1bca05334796dd49ed2

diff --git a/volatility3/framework/symbols/linux/kallsyms.py b/volatility3/framework/symbols/linux/kallsyms.py
@@ -722,7 +722,7 @@ def _is_symbol_exported(
                 self._kas_config.stop_ksymtab,
             )
 
-        return kernel_symbol is not None and kernel_symbol.value == address
+        return kernel_symbol is not None and kernel_symbol.get_value() == address
 
     def _elfsym_to_kassymbol(
         self,
@@ -1026,7 +1026,7 @@ def _cmp_kernel_symbol_name(
         name: str,
         kernel_symbol: interfaces.objects.ObjectInterface,
     ) -> int:
-        return self._cmp_symbol_name(name, kernel_symbol.name)
+        return self._cmp_symbol_name(name, kernel_symbol.get_name())
 
     def _cmp_symbol_name(
         self,