René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"SM2相关example例程运行报错","articleBody":"开发者您好，我电脑win11 64位系统，python版本是3.12.0\r\n已经正确安装gmssl和gmssl-python如下：\r\n```\r\n\u003e\u003e\u003e import gmssl\r\n\u003e\u003e\u003e gmssl.GMSSL_PYTHON_VERSION\r\n'2.2.2'\r\n\u003e\u003e\u003e gmssl.GMSSL_LIBRARY_VERSION\r\n'GmSSL 3.1.1 Dev'\r\n```\r\n我在测试example文件夹下的例程时，sm3.py和sm4.py运行正常，sm2_key.py运行时报错如下：\r\n```\r\nFile \"C:\\Users\\admin\\AppData\\Local\\Programs\\Python\\Python312\\Lib\\site-packages\\gmssl.py\", line 436, in export_encrypted_private_key_info_pem\r\n    if gmssl.sm2_private_key_info_encrypt_to_pem(byref(self), c_char_p(passwd), c_void_p(fp)) != 1:\r\n       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\r\nOSError: exception: access violation writing 0x0000000000000024\r\n```\r\n在网上搜索该错误一直没找到解决办法，特在此提问，烦请进行解答，感谢","author":{"url":"https://github.com/zhangyongann","@type":"Person","name":"zhangyongann"},"datePublished":"2023-10-20T00:42:57.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":12},"url":"https://github.com/8/GmSSL-Python/issues/8"}