| 498 | } |
| 499 | |
| 500 | unsigned long |
| 501 | sys_random_seed(void) |
| 502 | { |
| 503 | unsigned long seed; |
| 504 | unsigned long pid = (unsigned long) getpid(); |
| 505 | |
| 506 | seed = (unsigned long) getnow(); /* time((TIME_type) 0) */ |
| 507 | /* Quick dirty band-aid to prevent PRNG prediction */ |
| 508 | if (pid) { |
| 509 | if (!(pid & 3L)) |
| 510 | pid -= 1L; |
| 511 | seed *= pid; |
| 512 | } |
| 513 | return seed; |
| 514 | } |
| 515 | |
| 516 | void |
| 517 | get_nhuuid(void) |