rfc:rng_fixes
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
rfc:rng_fixes [2016/07/07 10:32] – Add votes leigh | rfc:rng_fixes [2017/09/22 13:28] (current) – external edit 127.0.0.1 | ||
---|---|---|---|
Line 3: | Line 3: | ||
* Date: 2016-05-03 | * Date: 2016-05-03 | ||
* Author: Leigh T < | * Author: Leigh T < | ||
- | * Status: | + | * Status: |
* First Published at: https:// | * First Published at: https:// | ||
Line 34: | Line 34: | ||
As < | As < | ||
- | The legacy implementation will be preserved and be selectable with a new `mt_rand_mode(int $mode)` | + | The legacy implementation will be preserved and be selectable with a new `mt_srand(int $seed [, int $mode])` parameter, along with new constants representing the two modes. The default will be the fixed algorithm. |
- | <doodle title=" | + | <doodle title=" |
* Yes | * Yes | ||
* No | * No | ||
Line 46: | Line 46: | ||
Aliasing it to < | Aliasing it to < | ||
- | <doodle title=" | + | <doodle title=" |
* Yes | * Yes | ||
* No | * No | ||
Line 56: | Line 56: | ||
The proposed fix is to concatenate multiple outputs for ranges exceeding 32 bits, and use rejection sampling (the same as used in < | The proposed fix is to concatenate multiple outputs for ranges exceeding 32 bits, and use rejection sampling (the same as used in < | ||
- | <doodle title=" | + | <doodle title=" |
* Yes | * Yes | ||
* No | * No | ||
Line 69: | Line 69: | ||
These instances should all be fixed to use the secure random number generator (even mcrypt which is deprecated) | These instances should all be fixed to use the secure random number generator (even mcrypt which is deprecated) | ||
- | <doodle title=" | + | <doodle title=" |
* Yes | * Yes | ||
* No | * No | ||
Line 77: | Line 77: | ||
It has been noted that ([[http:// | It has been noted that ([[http:// | ||
- | <doodle title=" | + | <doodle title=" |
* Yes | * Yes | ||
* No | * No | ||
Line 120: | Line 120: | ||
===== Implementation ===== | ===== Implementation ===== | ||
+ | https:// | ||
===== References ===== | ===== References ===== |
rfc/rng_fixes.1467887561.txt.gz · Last modified: 2017/09/22 13:28 (external edit)