EE-305 Project. Implementing subjects: prime algorithms, mod function, asymmetric relations (public-key encryption),

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HeshamTB 2ae7d09c25 rsa: print help if not args given Signed-off-by: HeshamTB <hishaminv@gmail.com>		2024-01-19 16:15:18 +03:00
__init__.py	Cleanup:	2020-04-19 15:45:51 +03:00
.gitignore	rsa: black formatting, ignore idea files	2024-01-19 15:58:15 +03:00
126-bit-key	A 128-bit key pair saved. Took 15 minutes to generate on (Intel i7-4710MQ (8) @ 3.500GHz) single thread.	2020-04-16 09:51:08 +03:00
encodetest.py	Update cp right to 2021	2021-01-30 13:03:57 +03:00
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rsa.py	rsa: print help if not args given	2024-01-19 16:15:18 +03:00
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hesham-rsa

A simple program written in python to implement RSA public encryption. Used as Course EE-305 project KAU.

Installation

There is no packaging or installation. Works in current dir (portable) for now.

git clone https://apollo-server.ddns.net/gitea/Hesham/hesham-rsa.git
cd hesham-rsa

./rsa.py [COMMAND] [ARGS]

python rsa.py [COMMAND] [ARGS]

to generate a key pair with and ID

./rsa.py gen [keysize] [keyID]

All generated keys are saved in {$working_dir}/saves/

./rsa.py encrypt "[message]" [RecieverKeyID] [SenderSignetureKeyID]

Assuming the encrypted message is encrypted to myPrivateKey

./rsa.py decrypt "[cipher]" [myPrivateKeyID]

The signature is checked with all public keys stored in keys directory