From 1bb5a361c8cfab7b39692dec42e57514712503b1 Mon Sep 17 00:00:00 2001
From: Zerotistic <54184933+Zerotistic@users.noreply.github.com>
Date: Sat, 26 Oct 2024 23:48:22 +0200
Subject: fix: validate input type in TypeLibrary.add_alternate_name to prevent
 crashes

Fixes Vector35/binaryninja-api#5814. The  function now checks if the input is of type . This prevents crashes caused by passing null or non-string values.
---
 python/typelibrary.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'python')

diff --git a/python/typelibrary.py b/python/typelibrary.py
index 724f8c5e..232cd6a0 100644
--- a/python/typelibrary.py
+++ b/python/typelibrary.py
@@ -183,6 +183,8 @@ class TypeLibrary:
 
 	def add_alternate_name(self, name: str) -> None:
 		"""Adds an extra name to this type library used during library lookups and dependency resolution"""
+		if type(name) != str:
+			raise ValueError(f"Expected name to be str, got {type(name)}")
 		core.BNAddTypeLibraryAlternateName(self.handle, name)
 
 	@property
-- 
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