Resolve #936

lief-project · Jul 1, 2023 · 7057b9d · 7057b9d
1 parent eee71c9
commit 7057b9d
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Showing 3 changed files with 7 additions and 2 deletions.
diff --git a/api/python/src/ELF/objects/pyParserConfig.cpp b/api/python/src/ELF/objects/pyParserConfig.cpp
@@ -40,7 +40,9 @@ void create<ParserConfig>(py::module& m) {
     .def_readwrite("parse_symbol_versions", &ParserConfig::parse_symbol_versions,
                    "Whether versioning symbols should be parsed")
     .def_readwrite("parse_notes", &ParserConfig::parse_notes,
-                   "Whether ELF notes  information should be parsed")
+                   "Whether ELF notes information should be parsed")
+    .def_readwrite("parse_overlay", &ParserConfig::parse_overlay,
+                   "Whether the overlay data should be parsed")
     .def_readwrite("count_mtd", &ParserConfig::count_mtd,
                    R"delim(
                    The :class:`~lief.ELF.DYNSYM_COUNT_METHODS` to use for counting the dynamic symbols

diff --git a/include/LIEF/ELF/ParserConfig.hpp b/include/LIEF/ELF/ParserConfig.hpp
@@ -34,6 +34,7 @@ struct LIEF_API ParserConfig {
   bool parse_static_symbols  = true; ///< Whether debug symbols (those from `.symtab`) should be parsed
   bool parse_symbol_versions = true; ///< Whether versioning symbols should be parsed
   bool parse_notes           = true; ///< Whether ELF notes  information should be parsed
+  bool parse_overlay         = true; ///< Whether the overlay data should be parsed
 
   /** The method used to count the number of dynamic symbols */
   DYNSYM_COUNT_METHODS count_mtd = DYNSYM_COUNT_METHODS::COUNT_AUTO;

diff --git a/src/ELF/Parser.tcc b/src/ELF/Parser.tcc
@@ -316,7 +316,9 @@ ok_error_t Parser::parse_binary() {
     link_symbol_version();
   }
 
-  parse_overlay();
+  if (config_.parse_overlay) {
+    parse_overlay();
+  }
   return ok();
 }