Python怎么生成RSA密钥对

Python怎么生成BEGIN ENCRYPTED PRIVATE KEY开头的那种加密码的密钥对？

• 文章：RSA-python编程简单实现 中也许有你想要的答案，请看下吧

# -*- coding: utf-8 -*-
import rsa

(pubkey, privkey) = rsa.newkeys(2048)
# 生成公钥
pub = pubkey.save_pkcs1()

pubfile = open('public.pem', 'wb')
pubfile.write(pub)
pubfile.close()

# 生成私钥
pri = privkey.save_pkcs1()
prifile = open('private.pem', 'wb')
prifile.write(pri)
prifile.close()