C++ (Cpp) randomPrime Examples

Example #1

File: encrypt.cpp Project: cah-nathanielanneken/CSE274

void generateKey(RSAint p, RSAint q, RSAint* e, RSAint* d, RSAint* n) {
	assert(e != NULL && d != NULL && n != NULL && p > minPrimeLimit && p < maxPrimeLimit
		&& q > minPrimeLimit && q < maxPrimeLimit && p != q);

	*n = p*q;
	RSAint eFunc = (p-1)*(q-1);
	seedRand();

	*e = randomPrime(2,eFunc);
	while(gcd(*e,eFunc) != 1) {
		*e = randomPrime(2,eFunc);
	}

	*d = multiplicative_inverse(*e,eFunc);

	assert((*n == p*q) && (*e**d % ((p-1)*(q-1)) == 1) && (*e > 10000));
}

Example #2

File: PerlinNoise.cpp Project: JustPowell/Colony_Project

PerlinNoise::PerlinNoise(void)
{
	this->prime1 = randomPrime(1);
	this->prime2 = randomPrime(2);
}