@Test
void srEncryptionSeedTest() throws NoSuchAlgorithmException
{
    final long versionSalt = 1850498708034063014L;
    final long customSalt  = -919666267416765972L;

    final SecureRandom sr = SecureRandom.getInstance("SHA1PRNG");
    sr.setSeed(versionSalt);
    final long l1 = sr.nextLong();
    final long l2 = sr.nextLong();

    sr.setSeed(customSalt);
    final long k1 = sr.nextLong();
    final long k2 = sr.nextLong();

    // check l1 and l2
    Assert.assertEquals(l1, 6338935000439666355L);
    Assert.assertEquals(l2, -7355545655857008441L);

    // Seeding
    // check k1 and k2
    Assert.assertEquals(k1, -2226559466996804670L); //
    Assert.assertEquals(k2, -3123855249705841778L);
}

java.vendor -> Oracle Corporation // same goes on OpenJDK builds
java.version -> 1.8.0_202-ea // same goes on 1.8.0_181
java.vm.info -> mixed mode
java.specification.version -> 1.8
java.runtime.name -> Java(TM) SE Runtime Environment

java.vendor -> AdoptOpenJDK
java.version -> 11.0.3
java.vm.info -> mixed mode
java.specification.version -> 11
java.runtime.name -> OpenJDK Runtime Environment