1.0 KiB

RSA encryption

Setup and requirements

  • Minimum required Python version: 3.3
  • No additional dependencies

Run program

The specified example's inputs:

python3 rsa.py 254 1223 251 1339 17 65535 66536047120374145538916787981868004206438539248910734713495276883724693574434582104900978079701174539167102706725422582788481727619546235440508214694579 1756026041

This gives the attached outputs: Output for above command

For a more verbose output, include the --verbose flag:

python3 rsa.py 254 1223 251 1339 17 65535 66536047120374145538916787981868004206438539248910734713495276883724693574434582104900978079701174539167102706725422582788481727619546235440508214694579 1756026041 --verbose

More verbose output

Notes and inferences

  • Recent versions (2.2+) of Python automatically handle large numbers
  • In this implementation, Euler totient function is used, and not Carmichael totient function