使用python3的base64编解码实现字符串的简易加密解密，python3base64,import base6

使用python3的base64编解码实现字符串的简易加密解密，python3base64,import base6

import base64copyright = 'Copyright (c) 2012 Doucube Inc. All rights reserved.'def main():    #转成bytes string    bytesString = copyright.encode(encoding="utf-8")    print(bytesString)    #base64 编码    encodestr = base64.b64encode(bytesString)    print(encodestr)    print(encodestr.decode())    #解码    decodestr = base64.b64decode(encodestr)    print(decodestr.decode())if __name__ == '__main__':    main()

                                输出结果

*** Python 3.2.3 (default, Apr 11 2012, 07:15:24) [MSC v.1500 32 bit (Intel)] on win32. ***>>> *** Remote Interpreter Reinitialized  ***>>> b'Copyright (c) 2012 Doucube Inc. All rights reserved.'b'Q29weXJpZ2h0IChjKSAyMDEyIERvdWN1YmUgSW5jLiBBbGwgcmlnaHRzIHJlc2VydmVkLg=='Q29weXJpZ2h0IChjKSAyMDEyIERvdWN1YmUgSW5jLiBBbGwgcmlnaHRzIHJlc2VydmVkLg==Copyright (c) 2012 Doucube Inc. All rights reserved.>>>