openssl x509 -in xxxxx.pem -inform PEM -out xxxx.der -outform DER [root@NB Desktop]# file xxxx.der 相关文章: 2022-12-23 2022-12-23 2022-12-23 2021-06-11 2021-11-17 2022-12-23 2021-12-02 2022-12-23