python如何实现rsa加密的示例代码分享
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python实现rsa加密实例详解
一 代码
import rsakey = rsa.newkeys(3000)#生成随机秘钥privateKey = key[1]#私钥publicKey = key[0]#公钥message ='sanxi Now is better than never.'print('Before encrypted:',message)message = message.encode()cryptedMessage = rsa.encrypt(message, publicKey)print('After encrypted:',cryptedMessage)message = rsa.decrypt(cryptedMessage, privateKey)message = message.decode()print('After decrypted:',message)
二 运行结果
Before encrypted: sanxi Now is better than never.After encrypted: b"P�����n���C�B�Q�w�*�i��xeb�+���O���h��.Q>K��d�xb0�!+�)��iN�Y%#�E��#����C)|�[$��|a�B����A�f_�(�v�ˋ����3������?�c�eO���Z6�L!���h��EHKaC�&�c�42��`�l�X/`�MBqA�T��Y�qNd1�I���I�8'}�aQ�DQ�r(�{=�`vq�x80�α%A�+(��l���Bʕ�Ի�7p��<u-b ec b7 after></u-b>