diff --git a/src/tests.c b/src/tests.c index a7f841d..7189ef5 100644 --- a/src/tests.c +++ b/src/tests.c @@ -4994,8 +4994,9 @@ int main(int argc, char **argv) { } } else { FILE *frand = fopen("/dev/urandom", "r"); - if ((frand == NULL) || fread(&seed16, sizeof(seed16), 1, frand) != sizeof(seed16)) { + if ((frand == NULL) || fread(&seed16, 1, sizeof(seed16), frand) != sizeof(seed16)) { uint64_t t = time(NULL) * (uint64_t)1337; + fprintf(stderr, "WARNING: could not read 16 bytes from /dev/urandom; falling back to insecure PRNG\n"); seed16[0] ^= t; seed16[1] ^= t >> 8; seed16[2] ^= t >> 16;