Lines Matching refs:entropy
53 * entropy. It needs to be large enough to allow RNG operations to
57 * done without reseeding. We make sure we add 64 bits of entropy at
59 * of entropy at most once every 30000 operations. Normally, we stir
60 * in 64 bits of entropy for every number generated.
74 } entropy = {0};
85 * one word of entropy per call.
87 if ((rv = n2rng_getentropy(n2rng, (void *)&entropy.as64[1],
101 entropy.as64[1] = 0;
124 if (entropy.as64[1] == 0) {
126 * If we did not get any entropy, entropyword
142 fips_random_inner(frsp->XKEY, tempout, entropy.as32);
151 entropy.as64[1] = 0;
166 * quality PRNGs even if there is no entropy source. (In
167 * fact, this the only one that accepts entropy on the fly.)
170 * the entropy source fails.