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#include "common.h"
#include <botan/x931_rng.h>
#include <botan/randpool.h>
#include <botan/es_dev.h>
#include <botan/parsing.h>
using namespace Botan;
RandomNumberGenerator& global_rng()
{
static RandomNumberGenerator* rng = 0;
if(!rng)
{
rng = new ANSI_X931_RNG("AES-256", new Randpool("AES-256", "HMAC(SHA-256)"));
Device_EntropySource dev(split_on("/dev/random:/dev/srandom:/dev/urandom", ':'));
rng->add_entropy(dev);
}
return *rng;
}
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