diff options
| author | Stephen Hemminger <[email protected]> | 2008-07-30 16:29:19 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2008-07-30 16:29:19 -0700 |
| commit | 697f8d0348a652593d195a13dd1067d9df911a82 (patch) | |
| tree | 025da07dad72399662f10d87dbf4d711dd55e766 /net/unix/sysctl_net_unix.c | |
| parent | 4adf0af6818f3ea52421dc0bae836cfaf20ef72a (diff) | |
random32: seeding improvement
The rationale is:
* use u32 consistently
* no need to do LCG on values from (better) get_random_bytes
* use more data from get_random_bytes for secondary seeding
* don't reduce state space on srandom32()
* enforce state variable initialization restrictions
Note: the second paper has a version of random32() with even longer period
and a version of random64() if needed.
Signed-off-by: Stephen Hemminger <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions