crypto.privateDecrypt(privateKey, buffer)


privateKey 解密 bufferbuffer 之前使用相应的公钥加密,例如使用 crypto.publicEncrypt()

如果 privateKey 不是 KeyObject,则此函数的行为就像将 privateKey 传给 crypto.createPrivateKey() 一样。 如果是对象,则可以传入 padding 属性。 否则,该函数使用 RSA_PKCS1_OAEP_PADDING

Decrypts buffer with privateKey. buffer was previously encrypted using the corresponding public key, for example using crypto.publicEncrypt().

If privateKey is not a KeyObject, this function behaves as if privateKey had been passed to crypto.createPrivateKey(). If it is an object, the padding property can be passed. Otherwise, this function uses RSA_PKCS1_OAEP_PADDING.