从密码短语生成 RSA 公钥和私钥对

Question

我想从密码生成一个 RSA 密钥对。我怎样才能在 Python 中做到这一点。我尝试过 PBDFK2，但我只适用于 AES 等对称加密。

Answer 1

You could try using ezPyCrypto:

import ezPyCrypto

mysecret = "Secret"
raw = "String to Encrypt"

# Create a key object
k = ezPyCrypto.key(passphrase=mysecret)

# Export public/private key
publicAndPrivateKey = k.exportKeyPrivate()

# Encrypt against this keypair
enc = k.encString(raw)

# Create a new key object, and import keys (with passphrase)
k1 = ezPyCrypto.key(publicAndPrivateKey, passphrase=mysecret)

# Decrypt text
dec = k.decString(enc)

或者你可以使用exec() function和命令行函数"ssh-keygen"。