面向正方教务使用的 rsa 加密方法的 Python 实现
基本使用
安装
pip install PyRsa
基本使用
使用 RsaKey 模块
由于本模块是面向正方教务的加密,因此 modulus 长度应为 172;如果单纯是加密着玩的话,那么 modulus 与 pre_psw 两个参数的长度则有所限制,大概就是
modulus = int(psw / 3) + 15 + psw
嘛,谁会这么无聊干这事儿呢
>>> from PyRsa.pyrsa import RsaKey
>>> from PyRsa.pyb64 import Base64
>>> modulus = "AJftLhHzsQPu1LwCgOR41hRKn4tbaD/ehyZKiBWDYCpaualtMyJIT0SzBl07O2NwjxI8uwr82SMvEW9iiSEoBylHOWNnEzyOYwXb29xMo+D4LTVqMX7NkAliIqH+wOSA1g0DVxmcQWCtGVI4vDUnGIN8tYPlxc9NIXN5zO0HwqKn"
>>> exponent = 'AQAB'
>>> rsakey.set_public(Base64().b64tohex(modulus), Base64().b64tohex(exponent))
>>> psw = '1234567890'
>>> en_psw = Base64().hex2b64(rsakey.encrypt(pre_psw))
Release files for PyRsa 1.0.3
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| PyRsa-1.0.3.tar.gz | 9.2 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| PyRsa-1.0.3-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 20.2 kB
Release files / PyRsa-1.0.3.tar.gz
| Download URL | PyRsa-1.0.3.tar.gz |
|---|---|
| Size | 9.2 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
d00e92b62cf8b4d6c1e5147a8b477cf5c2649bb83096ce9094d109929788ac9b
|
|
BLAKE2b-256 checksum How to use checksums |
c5c8e8bcdf5eff24344c46aff114beca582876cbb6c952337a5c2a346695e1f9
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/2.0.0 pkginfo/1.5.0.1 requests/2.22.0 setuptools/40.8.0 requests-toolbelt/0.9.1 tqdm/4.36.1 CPython/3.7.4
|
Release files / PyRsa-1.0.3-py3-none-any.whl
| Download URL | PyRsa-1.0.3-py3-none-any.whl |
|---|---|
| Size | 11.1 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
e986de1d012f730e0b67db43e90e2e098bb4933db26a4202100ec8f0906d3e36
|
|
BLAKE2b-256 checksum How to use checksums |
c45488dc0c58c6951de19038e489ecd92a24cd5e007800fe7f1b8b5786d38daa
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/2.0.0 pkginfo/1.5.0.1 requests/2.22.0 setuptools/40.8.0 requests-toolbelt/0.9.1 tqdm/4.36.1 CPython/3.7.4
|