Skip to main content

encrypt basic openssl

Project description

random_encrypt

基于openssl加密

仅使用了 AES-128-CBC

根据时间戳所在的时间区间,时区信息计算加密的key,iv

为每个key设置有效时间(默认5秒,冗余2秒),在不同的时间区间(左包右闭),相同文本加密后的字符串不同

默认时区为东八区,加密端和解密端通过统一时区对齐时间,避免不同时区,同时间段,加密后的密文不同,导致无法解密

在使用时,必须自定义盐值,不能为空。

if self._salt == "":
    raise Exception('the salt can not be empty.')

Encrypt函数返回 (加密后字符串,key,iv,加密时使用的时间戳) 供解密失败后备查。

Install

pip install random_tool

示例代码:

from random_encrypt import RandomEncrypt

if __name__ == '__main__':
    e = RandomEncrypt({"salt": "salt"})
    s = e.encrypt("hello world")
    print(s)
    t = e.decrypt(s[0])
    print(t)

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

random_tool-1.0.2.tar.gz (7.2 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

random_tool-1.0.2-py3-none-any.whl (7.6 kB view details)

Uploaded Python 3

File details

Details for the file random_tool-1.0.2.tar.gz.

File metadata

  • Download URL: random_tool-1.0.2.tar.gz
  • Upload date:
  • Size: 7.2 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.9.12

File hashes

Hashes for random_tool-1.0.2.tar.gz
Algorithm Hash digest
SHA256 b1a889af55fe0a40bc30373ef0aa2c1de75d88fd4a005c4279f9d298ba4cbda6
MD5 8ff1e5cb385d088d9fe4ddc2c5438c2e
BLAKE2b-256 e1416f151774b48a535a1d61887686ddf40e0b3af3fc4d67020d90cf036322a3

See more details on using hashes here.

File details

Details for the file random_tool-1.0.2-py3-none-any.whl.

File metadata

  • Download URL: random_tool-1.0.2-py3-none-any.whl
  • Upload date:
  • Size: 7.6 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.9.12

File hashes

Hashes for random_tool-1.0.2-py3-none-any.whl
Algorithm Hash digest
SHA256 f50100cad09fec0d42088055ef600898e714921d5a7e98aa82110b610d2d93e8
MD5 fac65dea8b37c780994bad309111cb53
BLAKE2b-256 93c59aaba2a630b701b6aaf640f28d8846ccfdec20c1675ca2c6851cf06ca07b

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page