| To: | "Balint Marton" <cus@xxxxxxxxxx> |
|---|---|
| Subject: | RE: [PATCH] get_random_bytes returns the same on every boot |
| From: | "Eble, Dan" <DanE@xxxxxxxxxx> |
| Date: | Mon, 26 Jul 2004 09:57:10 -0400 |
| Cc: | <linux-kernel@xxxxxxxxxxxxxxx>, <netdev@xxxxxxxxxxx> |
| Sender: | netdev-bounce@xxxxxxxxxxx |
| Thread-index: | AcRwQ8wUAT76ixO3Rmym6D+yRq5zWQC0/K6Q |
| Thread-topic: | [PATCH] get_random_bytes returns the same on every boot |
Balint Marton wrote: > At boot time, get_random_bytes always returns the same > random data, as if there were a constant random seed. > packet with always the same transaction ID. (If you have > more than one computers, and they are booting at the > same time, then this is a big problem) If many systems are booting at the same time, is seeding with the system time really an appropriate solution? Shouldn't some system-specific value also contribute to the randomization? |
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