On 10 Aug 2001, at 7:03, linux@horizon.com wrote:
> The test is "if ((t - rekey_time) > REKEY_INTERVAL)", where rekey_time is *unsigned*.
>
> Thus, if t ever drops below rekey_time (large backward time jump), the difference
> will be a large number and it will be rekeyed.
Thanks,
first at school they try to teach you about negative numbers, then with
computers you have to forget about them again. Sorry abou the
confusion, I never felt save with type promotion rules in C.
>
> Setting the time back by a small amount, less than REKEY_INTERVAL, can stretch the time,
> but it's hard to think if a reasonable application where that will happen often enough
> in a row to seriously stretch the rekey interval.
Yes!
Ulrich
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This archive was generated by hypermail 2b29 : Wed Aug 15 2001 - 21:00:32 EST