HElib
HElib copied to clipboard
Memory leak caused by key generation.(Bug)
I found a bug that causes a memory leak in BGV mode. The MWE is as follows:
#include <iostream>
#include <helib/helib.h>
#include <helib/binaryArith.h>
#include <helib/intraSlot.h>
int main(int argc, char* argv[])
{
long p = 2;
long m = 4095;
long r = 1;
long bits = 500;
long c = 2;
std::vector<long> mvec = {7, 5, 9, 13};
std::vector<long> gens = {2341, 3277, 911};
std::vector<long> ords = {6, 4, 6};
helib::Context context = helib::ContextBuilder<helib::BGV>()
.m(m)
.p(p)
.r(r)
.gens(gens)
.ords(ords)
.bits(bits)
.c(c)
.bootstrappable(true)
.mvec(mvec)
.build();
context.printout();
std::cout << std::endl;
std::cout << "Security: " << context.securityLevel() << std::endl;
helib::SecKey secret_key(context);
secret_key.GenSecKey();
return 0;
}
Thank you for taking the time to look into this issue. Please let us know if any further details or clarification would be helpful! Best regards, wowblk