DBO: Metadata api

Author: CouleeApps

binaryninjaapi.h

@@ -22407,6 +22407,7 @@ namespace BinaryNinja {
 		int GetType() const;
 		std::string GetId() const;
 		std::string GetDescription() const;
+		Ref<Metadata> GetMetadata() const;
 		Ref<DatabaseObject> GetParent() const;
 		std::unordered_map<std::string, Ref<DatabaseObject>> GetChildren();
 		std::vector<std::string> GetDependencies() const;

binaryninjacore.h

@@ -9128,6 +9128,7 @@ extern "C"
 	BINARYNINJACOREAPI int BNGetDatabaseObjectType(BNDatabaseObject* object);
 	BINARYNINJACOREAPI char* BNGetDatabaseObjectId(BNDatabaseObject* object);
 	BINARYNINJACOREAPI char* BNGetDatabaseObjectDescription(BNDatabaseObject* object);
+	BINARYNINJACOREAPI BNMetadata* BNGetDatabaseObjectMetadata(BNDatabaseObject* object);
 	BINARYNINJACOREAPI BNDatabaseObject* BNGetDatabaseObjectParent(BNDatabaseObject* object);
 	BINARYNINJACOREAPI size_t BNGetDatabaseObjectChildren(BNDatabaseObject* object, char*** names, BNDatabaseObject*** objects);
 	BINARYNINJACOREAPI char** BNGetDatabaseObjectDependencies(BNDatabaseObject* object, size_t* count);

merge.cpp

@@ -61,6 +61,15 @@ std::string DatabaseObject::GetDescription() const
 }
 
 
+Ref<Metadata> DatabaseObject::GetMetadata() const
+{
+	BNMetadata* metadata = BNGetDatabaseObjectMetadata(m_object);
+	if (!metadata)
+		return nullptr;
+	return new Metadata(metadata);
+}
+
+
 int DatabaseObject::GetType() const
 {
 	return BNGetDatabaseObjectType(m_object);

python/database.py

@@ -402,6 +402,14 @@ def description(self) -> str:
 		"""Get the database object description (read-only)"""
 		return core.BNGetDatabaseObjectDescription(self.handle)
 
+	@property
+	def metadata(self) -> Optional['binaryninja.Metadata']:
+		"""Get specific metadata about this object (read-only)"""
+		handle = core.BNGetDatabaseObjectMetadata(self.handle)
+		if handle is None:
+			return None
+		return binaryninja.Metadata(handle=handle)
+
 	@property
 	def parent(self) -> Optional['DatabaseObject']:
 		"""Get the parent database object (read-only)"""