Elgamal Encryption, Cybersecurity, Encryption, Cryptography.
int.to_bytes(M_recovered,len(M),byteorder='big' ) print (f"\nResult: {m_rec.decode()}\n" ) print("First removing Bob's key then Alice's") Bob_remove=(c22*libnum.invmod(pow(c11,x1,p),p)) % p M_recovered=(Bob_remove*libnum.invmod(pow(c12,x2,p),p)) % p m_rec=