P5-alt-crypt-rsa-bigint

Jul 20, 2023

RSA public-key cryptosystem, using Math::BigInt

This is a rework of CryptRSA to remove MathPari and instead base all operations on MathBigInt.

This is intended to be a plug-in replacement for CryptRSA, with no user-visible changes to existing features.

MathPari is completely removed. This includes the two modules

  • CryptPrimes => MathPrimeUtil
  • CryptRandom => MathPrimeUtil

All operations are now performed using MathBigInt, and prefer the GMP and Pari backends.



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